/*!
 * SMX-INVENTORY-V30.CSS - Estilos de Producción (Concatenado)
 * VERSION: 30.3.20
 * BUILD: 2026-01-25T18:00:10.710Z
 * MÓDULOS: 18
 */


/* ========== MODULE 1/18: 00-tokens.css ========== */

/*
 * ============================================================================
 * 00-TOKENS.CSS - Design Tokens y Variables CSS
 * ============================================================================
 * MÓDULO: Design Tokens
 * SINCRONIZADO CON: smx-inventory-v30.xml, smx-inventory-v30.js
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   DESIGN TOKENS
   ============================================================================ */

:root {
    /* == Colors ============================================================== */
    --smx-primary: #9333ea;
    --smx-primary-light: #a855f7;
    --smx-primary-dark: #7c3aed;
    --smx-primary-glow: rgba(147, 51, 234, 0.2);
    
    --smx-bg: #ffffff;
    --smx-bg-elevated: #f8f9fa;
    --smx-bg-card: #ffffff;
    --smx-bg-hover: #f3f4f6;
    
    --smx-border: #e5e7eb;
    --smx-border-light: #f3f4f6;
    --smx-border-focus: #9333ea;
    
    --smx-text: #000000;
    --smx-text-secondary: #6b7280;
    --smx-text-muted: #9ca3af;
    --smx-text-inverse: #ffffff;
    
    --smx-success: #22c55e;
    --smx-error: #ef4444;
    --smx-warning: #f59e0b;
    --smx-whatsapp: #25d366;
    
    /* == Typography ========================================================== */
    --smx-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --smx-font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    --smx-text-xs: 0.75rem;      /* 12px */
    --smx-text-sm: 0.875rem;     /* 14px */
    --smx-text-base: 1rem;       /* 16px */
    --smx-text-lg: 1.125rem;     /* 18px */
    --smx-text-xl: 1.25rem;      /* 20px */
    --smx-text-2xl: 1.5rem;      /* 24px */
    --smx-text-3xl: 2rem;        /* 32px */
    --smx-text-4xl: 2.5rem;      /* 40px */
    
    --smx-leading-tight: 1.25;
    --smx-leading-normal: 1.5;
    --smx-leading-relaxed: 1.75;
    
    /* == Spacing ============================================================= */
    --smx-space-1: 0.25rem;      /* 4px */
    --smx-space-2: 0.5rem;       /* 8px */
    --smx-space-3: 0.75rem;      /* 12px */
    --smx-space-4: 1rem;         /* 16px */
    --smx-space-5: 1.25rem;      /* 20px */
    --smx-space-6: 1.5rem;       /* 24px */
    --smx-space-8: 2rem;         /* 32px */
    --smx-space-10: 2.5rem;      /* 40px */
    --smx-space-12: 3rem;        /* 48px */
    --smx-space-16: 4rem;        /* 64px */
    
    /* == Radius ============================================================== */
    --smx-radius-sm: 4px;
    --smx-radius-md: 8px;
    --smx-radius-lg: 12px;
    --smx-radius-xl: 16px;
    --smx-radius-2xl: 24px;
    --smx-radius-full: 9999px;
    
    /* == Shadows ============================================================= */
    --smx-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --smx-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --smx-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --smx-shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --smx-shadow-glow: 0 0 20px var(--smx-primary-glow);
    
    /* == Transitions ========================================================= */
    --smx-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --smx-ease-in: cubic-bezier(0.4, 0, 1, 1);
    --smx-ease-out: cubic-bezier(0, 0, 0.2, 1);
    --smx-duration-fast: 150ms;
    --smx-duration-normal: 200ms;
    --smx-duration-slow: 300ms;
    
    /* == Z-Index ============================================================= */
    --smx-z-dropdown: 100;
    --smx-z-sticky: 200;
    --smx-z-modal: 1000;
    --smx-z-toast: 1100;
}


/* ========== MODULE 2/18: illm-session-v2.0.css ========== */

/**
 * ============================================================================
 * iLLM SESSION v2.0 - Estilos para Session Tracking
 * ============================================================================
 * 
 * ARCHIVO: illm-session-v2.0.css
 * VERSION: 2.0.0
 * FECHA: Enero 2025
 * 
 * PROPÓSITO:
 * Estilos para componentes de sesión conversacional:
 * - Historial de conversación (.smx-modal__history-container)
 * - CTA dinámico de agendamiento (.smx-modal__cta-container)
 * 
 * INTEGRACIÓN:
 * - Se importa en smx-inventory-v30.css o se sirve desde assets worker
 * - Compatible con tema oscuro (#18181b zinc-900)
 * - Responsive mobile-first
 * 
 * ============================================================================
 */

/* =========================================================================== */
/* HISTORIAL DE CONVERSACIÓN */
/* =========================================================================== */

/* CORRECCIÓN v30.10.5: Container principal unificado con layout flexbox */
.smx-modal__history-container {
  display: flex;
  flex-direction: column;
  margin: 2px 0;  /* CORRECCIÓN v30.10.2: Reducido de 6px a 2px para maximizar espacio */
  padding: 12px;  /* CORRECCIÓN 1: Padding unificado para todo el módulo */
  background: #F7F7F7;  /* CORRECCIÓN 1: Background único que envuelve mensajes + input */
  border-radius: 12px;  /* CORRECCIÓN 1: Border radius único para todo el módulo */
  border: 1px solid #E5E7EB;
  /* CORRECCIÓN v30.10.4: Aumentado de 600px a 75vh para dominancia visual del chat */
  max-height: 75vh;
  /* CORRECCIÓN v30.10.5: Sin overflow aquí, el scroll está en la zona de mensajes */
}

/* CORRECCIÓN v30.10.5: Área de mensajes con scroll independiente */
.smx-modal__history-messages-area {
  flex: 1 1 auto;  /* Ocupa todo el espacio disponible */
  overflow-y: auto;  /* Scroll solo en mensajes */
  margin-bottom: 8px;  /* Espacio antes del input */
  scrollbar-width: thin;
  scrollbar-color: #9CA3AF transparent;
}

.smx-modal__history-header {
  font-size: 0.875rem; /* 14px */
  font-weight: 600;
  color: #6B7280;
  margin-bottom: 10px;  /* CORRECCIÓN 2: Espacio reducido entre título y primer mensaje */
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex-shrink: 0;  /* No se comprime */
}

.smx-modal__history-turn {
  margin-bottom: 4px;  /* CORRECCIÓN v30.10.4: Reducido de 6px a 4px para compactación */
  padding: 6px;  /* CORRECCIÓN v30.10.4: Reducido de 8px a 6px */
  background: #FFFFFF;
  border-radius: 8px;
  border: 1px solid #E5E7EB;
  transition: all 0.2s ease;
}

.smx-modal__history-turn:hover {
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.smx-modal__history-user {
  background: #8B5CF6; /* CORRECCIÓN 1: Violeta usuario */
  border-color: #8B5CF6;
}

.smx-modal__history-assistant {
  background: #FFFFFF; /* CORRECCIÓN 1: Blanco asistente */
  border-color: #E5E7EB;
}

.smx-modal__history-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;  /* CORRECCIÓN 2: Espacio reducido entre meta y mensaje */
}

.smx-modal__history-role {
  font-size: 0.75rem; /* 12px */
  font-weight: 600;
  color: #a1a1aa; /* zinc-400 */
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.smx-modal__history-user .smx-modal__history-role {
  color: #FFFFFF; /* CORRECCIÓN 1: Blanco para contraste sobre violeta */
}

.smx-modal__history-assistant .smx-modal__history-role {
  color: #6B7280; /* CORRECCIÓN 1: Gris medio para contraste sobre blanco */
}

.smx-modal__history-time {
  font-size: 0.75rem; /* 12px */
  color: rgba(255,255,255,0.7); /* CORRECCIÓN 1: Blanco semi-transparente para usuario */
}

.smx-modal__history-user .smx-modal__history-time {
  color: rgba(255,255,255,0.7); /* CORRECCIÓN 1: Blanco semi-transparente */
}

.smx-modal__history-assistant .smx-modal__history-time {
  color: #9CA3AF; /* CORRECCIÓN 1: Gris claro para asistente */
}

.smx-modal__history-message {
  /* CORRECCIÓN v30.10.4: Reducir de 13px a 12px para máxima compactación y densidad */
  font-size: 0.75rem; /* 12px */
  line-height: 1.5;  /* Reducido de 1.6 a 1.5 para más compactación */
  color: #1F2937; /* CORRECCIÓN 1: Gris oscuro por defecto */
  white-space: pre-wrap;
  word-break: break-word;
}

.smx-modal__history-user .smx-modal__history-message {
  color: #FFFFFF; /* CORRECCIÓN 1: Blanco para usuario */
}

/* =========================================================================== */
/* CTA DINÁMICO DE AGENDAMIENTO */
/* =========================================================================== */

/* CORRECCIÓN v30.10.5: CTA dentro del historyContainer, sin márgenes externos */
.smx-modal__cta-container {
  margin: 8px 0 0 0;  /* CORRECCIÓN v30.10.5: Solo margin-top para separar del input */
  flex-shrink: 0;  /* CORRECCIÓN v30.10.5: No se comprime */
  animation: ctaSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes ctaSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.smx-modal__cta {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, #0f766e 0%, #0d9488 100%); /* teal-700 to teal-600 */
  border-radius: 12px;
  border: 1px solid #14b8a6; /* teal-500 */
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.3),
    0 2px 4px -2px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.smx-modal__cta:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 10px 15px -3px rgba(0, 0, 0, 0.4),
    0 4px 6px -4px rgba(0, 0, 0, 0.3);
}

.smx-modal__cta-icon {
  font-size: 2rem; /* 32px */
  flex-shrink: 0;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.smx-modal__cta-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.smx-modal__cta-message {
  font-size: 0.9375rem; /* 15px */
  line-height: 1.6;
  color: #ffffff;
  font-weight: 500;
}

.smx-modal__cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: #ffffff;
  color: #0f766e; /* teal-700 */
  font-weight: 600;
  font-size: 0.9375rem; /* 15px */
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.smx-modal__cta-button:hover {
  background: #f0fdfa; /* teal-50 */
  transform: scale(1.02);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.smx-modal__cta-button:active {
  transform: scale(0.98);
}

/* =========================================================================== */
/* RESPONSIVE - MOBILE */
/* =========================================================================== */

@media (max-width: 600px) {
  .smx-modal__history-container {
    margin: 1rem 0;
    padding: 0.75rem;
    border-radius: 8px;
  }

  .smx-modal__history-turn {
    padding: 0.625rem;
    margin-bottom: 0.75rem;
  }

  .smx-modal__history-message {
    font-size: 0.8125rem; /* 13px */
  }

  .smx-modal__cta-container {
    margin: 1rem 0;
  }

  .smx-modal__cta {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
  }

  .smx-modal__cta-icon {
    font-size: 2.5rem; /* 40px */
  }

  .smx-modal__cta-content {
    width: 100%;
  }

  .smx-modal__cta-button {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 0.875rem; /* 14px */
  }
}

/* =========================================================================== */
/* RESPONSIVE - TABLET & DESKTOP */
/* =========================================================================== */

@media (min-width: 768px) {
  .smx-modal__history-container {
    margin: 2rem 0;
    padding: 1.5rem;
  }

  .smx-modal__history-turn {
    padding: 1rem;
  }

  .smx-modal__cta-container {
    margin: 2rem 0;
  }

  .smx-modal__cta {
    padding: 1.5rem;
  }
}

/* =========================================================================== */
/* ACCESIBILIDAD */
/* =========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .smx-modal__cta-container,
  .smx-modal__history-turn,
  .smx-modal__cta-button {
    animation: none;
    transition: none;
  }

  .smx-modal__cta:hover {
    transform: none;
  }
}

/* Alto contraste para mejor legibilidad */
@media (prefers-contrast: high) {
  .smx-modal__history-container {
    border-width: 2px;
    border-color: #fbbf24; /* amber-400 */
  }

  .smx-modal__cta {
    border-width: 2px;
  }

  .smx-modal__history-message {
    color: #ffffff;
  }
}


/* ========== MODULE 3/18: 01-reset.css ========== */

/*
 * ============================================================================
 * 01-RESET.CSS - Reset y Base Styles
 * ============================================================================
 * MÓDULO: CSS Reset y estilos base globales
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   RESET & BASE
   ============================================================================ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--smx-font);
    font-size: var(--smx-text-base);
    line-height: var(--smx-leading-normal);
    color: var(--smx-text);
    background-color: var(--smx-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid var(--smx-primary);
    outline-offset: 2px;
}

/* Disable focus for mouse users */
:focus:not(:focus-visible) {
    outline: none;
}

/* Selection */
::selection {
    background: var(--smx-primary);
    color: white;
}

/* ============================================================================
   APP LAYOUT
   ============================================================================ */

.smx {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}


/* ========== MODULE 4/18: 02-header.css ========== */

/*
 * ============================================================================
 * 02-HEADER.CSS - Header y Trust Badges
 * ============================================================================
 * MÓDULO: Header, Logo y Sellos de Confianza
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   HEADER
   ============================================================================ */

.smx-header {
    padding: var(--smx-space-4) var(--smx-space-6);
    text-align: center;
    border-bottom: 1px solid var(--smx-border);
    background: var(--smx-bg);
    position: sticky;
    top: 0;
    z-index: var(--smx-z-sticky);
}

.smx-logo {
    font-size: var(--smx-text-2xl);
    font-weight: 700;
    letter-spacing: -0.5px;
    text-decoration: none;
    display: inline-block;
}

.smx-logo__text {
    color: var(--smx-text);
}

.smx-logo__accent {
    color: var(--smx-primary);
}

/* ============================================================================
   TRUST BADGES - Sellos de Confianza v30.2.4
   ============================================================================ */

.smx-trust {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--smx-space-1);
    padding: var(--smx-space-3) var(--smx-space-4);
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.06), rgba(34, 197, 94, 0.04));
    border-bottom: 1px solid var(--smx-border);
}

.smx-trust__row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--smx-space-3);
}

.smx-trust__badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: rgba(34, 197, 94, 0.08);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--smx-radius-full);
    font-size: 9px;
    font-weight: 500;
    color: var(--smx-success);
    text-transform: uppercase;
    letter-spacing: 0.2px;
    white-space: nowrap;
}

.smx-trust__badge svg {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}

.smx-trust__badge--primary {
    background: rgba(147, 51, 234, 0.08);
    border-color: rgba(147, 51, 234, 0.25);
    color: var(--smx-primary-light);
}

.smx-trust__badge--swiss {
    background: rgba(59, 130, 246, 0.08);
    border-color: rgba(59, 130, 246, 0.25);
    color: #3b82f6;
}

@media (max-width: 480px) {
    .smx-trust {
        gap: 3px;
        padding: var(--smx-space-1) var(--smx-space-2);
    }
    .smx-trust__row {
        gap: var(--smx-space-1);
    }
    .smx-trust__badge {
        font-size: 8px;
        padding: 2px 5px;
        gap: 2px;
    }
    .smx-trust__badge svg {
        width: 8px;
        height: 8px;
    }
}


/* ========== MODULE 5/18: 03-search.css ========== */

/*
 * ============================================================================
 * 03-SEARCH.CSS - Search Box LLM Component
 * ============================================================================
 * MÓDULO: Caja de búsqueda con IA, hints y resultados
 * VERSION: 30.3.14
 * ============================================================================
 */

/* ============================================================================
   SEARCH BOX - Ultra-Compact Mobile-First Command Interface
   ============================================================================ */

.smx-search {
    width: 100% !important; min-width: 0 !important;
    margin: 0 auto;
    padding: var(--smx-space-4) var(--smx-space-3);
    max-width: 100% !important; min-width: 0 !important;
    transition: all 0.3s ease;
}

/* Cuando hay resultados, expandir pero preservar márgenes */
.smx-search--has-results {
    max-width: 100% !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding: var(--smx-space-4) var(--smx-space-3) !important;
}

@media (min-width: 768px) {
    .smx-search {
        max-width: 90%;
        padding: var(--smx-space-6) var(--smx-space-4);
    }

    .smx-search--has-results {
        max-width: 95% !important;
        width: 95% !important;
        margin: 0 auto !important;
        padding: var(--smx-space-6) var(--smx-space-4) !important;
    }
}

@media (min-width: 1200px) {
    .smx-search {
        max-width: min(1100px, 80%);
    }

    .smx-search--has-results {
        max-width: min(1400px, 90%) !important;
        width: min(1400px, 90%) !important;
        margin: 0 auto !important;
        padding: var(--smx-space-8) var(--smx-space-5) !important;
    }
}

.smx-search__form {
    width: 100% !important; min-width: 0 !important;
}

.smx-search__input-group {
    display: flex;
    align-items: center;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3) var(--smx-space-4);
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-xl);
    transition: all var(--smx-duration-normal) var(--smx-ease);
    animation: searchPulse 3s ease-in-out infinite;
}

/* Efecto sutil de activación para invitar al usuario */
@keyframes searchPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 transparent;
    }
    50% {
        box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.15);
    }
}

.smx-search__input-group:focus-within {
    border-color: var(--smx-primary);
    box-shadow: 0 0 0 3px var(--smx-primary-glow);
    animation: none; /* Detener animación cuando está activo */
}

.smx-search__input-group:hover:not(:focus-within) {
    border-color: var(--smx-border-light);
    animation: none;
}

.smx-search__icon {
    width: 28px;
    height: 28px;
    color: var(--smx-text-muted);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.smx-search__icon svg {
    width: 100% !important; min-width: 0 !important;
    height: 100%;
}

/* v30.3.7: Ícono IA - Remix Icon (font icon) */
.smx-search__icon--ai {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.smx-search__icon--ai i {
    font-size: 22px;
    color: var(--smx-primary);
    animation: aiIconPulse 2.5s ease-in-out infinite;
}

/* Animación sutil del icono IA */
@keyframes aiIconPulse {
    0%, 100% { 
        opacity: 0.85; 
        transform: scale(1);
    }
    50% { 
        opacity: 1; 
        transform: scale(1.12);
    }
}

/* Cuando el input tiene foco, el icono brilla más */
.smx-search__input-group:focus-within .smx-search__icon--ai i {
    color: var(--smx-primary);
    text-shadow: 0 0 12px rgba(147, 51, 234, 0.6);
    animation: none;
    transform: scale(1.15);
}

.smx-search__input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--smx-text);
    font-size: 16px; /* v30.3.6: Volver a 16px para evitar zoom iOS */
    font-weight: 400; /* v30.3.6: SIN negrita */
    font-family: inherit;
    padding: var(--smx-space-2) 0;
    min-width: 0;
    text-transform: uppercase; /* v30.3.6: MAYÚSCULAS */
    letter-spacing: 0.5px;
}

@media (min-width: 768px) {
    .smx-search__input {
        font-size: 17px;
        font-weight: 400;
    }
}

.smx-search__input::placeholder {
    color: var(--smx-primary);
    font-family: 'Montserrat', sans-serif; /* v30.3.7: Fuente moderna */
    font-size: 14px;
    font-weight: 500; /* v30.3.7: Medium weight para Montserrat */
    text-transform: uppercase;
    opacity: 0.9;
    letter-spacing: 1.2px; /* v30.3.7: Mayor espaciado para legibilidad */
}

@media (min-width: 768px) {
    .smx-search__input::placeholder {
        font-size: 15px;
        letter-spacing: 1.5px;
    }
}

.smx-search__status {
    font-size: var(--smx-text-xs);
    color: var(--smx-text-muted);
    white-space: nowrap;
}

.smx-search__submit {
    width: 40px;
    height: 40px;
    background: var(--smx-primary);
    border: none;
    border-radius: var(--smx-radius-lg);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--smx-duration-normal) var(--smx-ease);
}

.smx-search__submit:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--smx-primary-light), var(--smx-primary-light));
    box-shadow: 0 6px 20px rgba(147, 51, 234, 0.4);
    transform: translateY(-2px);
}

.smx-search__submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.smx-search__submit svg {
    width: 16px;
    height: 16px;
}

/* == Search Hints ============================================================ */

.smx-search__hints {
    display: flex;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3) 0 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    animation: fadeIn 0.3s var(--smx-ease);
}

.smx-search__hints::-webkit-scrollbar {
    display: none;
}

.smx-search__hints[hidden] {
    display: none;
}

.smx-search__hint {
    display: inline-flex;
    align-items: center;
    padding: var(--smx-space-1) var(--smx-space-3);
    background: var(--smx-bg-card);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-full);
    color: var(--smx-text-secondary);
    font-size: var(--smx-text-xs);
    font-family: inherit;
    cursor: pointer;
    transition: all var(--smx-duration-fast) var(--smx-ease);
    white-space: nowrap;
    flex-shrink: 0;
}

.smx-search__hint:hover,
.smx-search__hint:active {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
}

/* == Search Results (LLM Response) =========================================== */

.smx-search__results {
    margin-top: var(--smx-space-4);
    padding: var(--smx-space-3);
    animation: fadeIn 0.4s var(--smx-ease);
    background: var(--smx-bg-card);
    border-radius: var(--smx-radius-lg);
    border: 1px solid var(--smx-border-light);
    width: 100% !important; min-width: 0 !important;
    max-width: 100% !important; min-width: 0 !important;
}

.smx-search__results--fullscreen {
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
}

@media (min-width: 768px) {
    .smx-search__results {
        padding: var(--smx-space-4);
    }

    .smx-search__results--fullscreen {
        padding: 0 !important;
    }
}

.smx-search__results[hidden] {
    display: none;
}

/* ===========================================================================
   CRITERIOS ACUMULADOS (Memoria conversacional)
   =========================================================================== */
.smx-search__criteria {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3) var(--smx-space-4);
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.15), rgba(99, 102, 241, 0.1));
    border: 1px solid var(--smx-primary);
    border-radius: var(--smx-radius-lg);
    margin-bottom: var(--smx-space-3);
}

.smx-search__criteria-label {
    font-size: var(--smx-text-xs);
    color: var(--smx-text-muted);
    font-weight: 500;
}

.smx-search__criteria-tag {
    display: inline-flex;
    align-items: center;
    padding: 2px var(--smx-space-2);
    background: var(--smx-primary);
    color: white;
    font-size: var(--smx-text-xs);
    font-weight: 600;
    border-radius: var(--smx-radius-full);
}

.smx-search__criteria-clear {
    margin-left: auto;
    padding: 2px var(--smx-space-2);
    background: transparent;
    border: 1px solid var(--smx-text-muted);
    color: var(--smx-text-muted);
    font-size: var(--smx-text-xs);
    border-radius: var(--smx-radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.smx-search__criteria-clear:hover {
    background: var(--smx-error);
    border-color: var(--smx-error);
    color: white;
}

/* User Query Display */
.smx-search__query {
    display: flex;
    gap: var(--smx-space-3);
    margin-bottom: var(--smx-space-3);
    padding-bottom: var(--smx-space-3);
    border-bottom: 1px solid var(--smx-border-light);
}

.smx-search__query-label {
    font-weight: 600;
    color: var(--smx-primary);
    font-size: var(--smx-text-sm);
}

.smx-search__query-text {
    color: var(--smx-text);
    font-size: var(--smx-text-sm);
}

/* Assistant Response */
/* v30.3.14: Respuesta LLM con efecto distintivo para diferenciarse de la pregunta */
/* v30.6.0: Respuesta ampliada a pantalla completa para mejor eficiencia */
.smx-search__response {
    margin: var(--smx-space-3) calc(-50vw + 50%) 0;
    padding: var(--smx-space-4) calc(50vw - 50% + var(--smx-space-4));
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.08), rgba(147, 51, 234, 0.05));
    border-left: 3px solid var(--smx-success);
    border-radius: 0 var(--smx-radius-md) var(--smx-radius-md) 0;
    animation: responseAppear 0.5s ease-out;
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

/* v30.3.14: Animación de aparición para respuesta LLM */
@keyframes responseAppear {
    0% {
        opacity: 0;
        transform: translateY(-8px);
        border-left-color: transparent;
    }
    50% {
        border-left-color: var(--smx-primary);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        border-left-color: var(--smx-success);
    }
}

.smx-search__response p {
    font-size: var(--smx-text-sm);
    line-height: 1.6;
    color: var(--smx-text);
    margin: 0;
}

/* ===========================================================================
   FINAL PRODUCTION SEARCH CARD LAYOUT v43.0 (Absolute Thermal Stability)
   (Batch Rendering, GPU De-escalation & Ultra-Efficient Paint)
   =========================================================================== */

.smx-search__cards {
    display: grid !important;
    gap: 8px !important;
    padding: 0 8px !important;
    grid-template-columns: repeat(2, 1fr) !important; 
    contain: layout style !important; 
}

/* Base Card - THERMAL STABLE (v43.0) */
.smx-search__cards .smx-card--search-result {
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    aspect-ratio: auto !important;
    display: flex !important;
    flex-direction: column !important;
    background: #ffffff !important;
    border-radius: 8px !important;
    overflow: hidden !important;
    /* Thermal Optimization: Remove constant GPU layers, simplify paint */
    box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important;
    border: 1px solid rgba(0,0,0,0.03) !important;
    transition: transform 0.2s ease-out !important; /* Simplified bezier */
    justify-content: flex-start !important;
    /* De-escalate GPU: will-change removed for thermal safety */
}

.smx-search__cards .smx-card--search-result:hover {
    transform: translateY(-2px) !important; /* Standard 2D transform for safety */
    box-shadow: 0 4px 8px rgba(147, 51, 234, 0.08) !important;
}

/* Image Section - STABLE RATIO */
.smx-card--search-result .smx-card__image {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 1 / 0.8 !important;
    flex-shrink: 0 !important;
    position: relative !important;
    overflow: hidden !important;
    background: #f8fafc !important;
}

.smx-card--search-result .smx-card__image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

/* Body Section */
.smx-card--search-result .smx-card__body {
    width: 100% !important;
    height: auto !important;
    flex: 1 1 auto !important;
    padding: 3px 5px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    gap: 1.5px !important; 
    background: white !important;
    margin: 0 !important;
    padding-bottom: 2px !important;
}

/* BLOCK 1: Header Box (Purple) */
.smx-card--search-result .smx-card__header-box {
    background-color: rgba(147, 51, 234, 0.05) !important;
    border: 1px solid rgba(147, 51, 234, 0.06) !important;
    border-radius: 4px !important;
    padding: 4px 6px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
    width: 100% !important;
}

.smx-card--search-result .smx-card__title {
    font-size: 10px !important;
    font-weight: 600 !important;
    line-height: 1.1 !important;
    color: var(--smx-text-base) !important;
    margin: 0 !important;
    max-height: 2.2em !important;
    overflow: hidden !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
}

.smx-card--search-result .smx-card__price {
    font-size: 11px !important;
    font-weight: 700 !important;
    color: var(--smx-primary) !important;
    margin: 0 !important;
    line-height: 1.1 !important;
}

/* BLOCK 2: Meta Box (Gray) */
.smx-card--search-result .smx-card__meta-box {
    background-color: rgba(0, 0, 0, 0.02) !important;
    border: 1px solid rgba(0, 0, 0, 0.02) !important;
    border-radius: 4px !important;
    padding: 3px 6px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
    width: 100% !important;
}

.smx-card--search-result .smx-meta-row {
    display: flex !important;
    gap: 3px !important;
    align-items: center !important;
    height: auto !important;
}

/* INDIVIDUAL REFINED PILLS */
.smx-card--search-result .smx-meta-row span {
    font-size: 8.5px !important;
    color: var(--smx-text-secondary) !important;
    text-transform: uppercase !important; 
    background: rgba(0, 0, 0, 0.03) !important;
    padding: 0 4px !important;
    border-radius: 2px !important;
    line-height: 1.3 !important;
}

/* See More Button Area */
.smx-search__more .smx-btn--secondary {
    font-size: 11px !important;
    padding: 6px 16px !important;
    border-radius: 20px !important;
    background: var(--smx-primary-soft) !important;
    color: var(--smx-primary) !important;
    border: none !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    box-shadow: 0 2px 5px rgba(147, 51, 234, 0.1) !important;
}

/* Desktop Logic */
@media (min-width: 1024px) {
    .smx-search__cards {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)) !important;
        gap: 12px !important;
    }

    .smx-card--search-result .smx-card__image { aspect-ratio: 1 / 1 !important; }
}


/* ========== MODULE 6/18: 04-cards.css ========== */

/*
 * ============================================================================
 * 04-CARDS.CSS - Vehicle Cards Component
 * ============================================================================
 * MÓDULO: Tarjetas de vehículos, badges de relevancia
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   CARDS - Horizontal Ultra-Compact Mobile-First
   ============================================================================ */

.smx-cards {
    display: flex;
    flex-direction: column;
    gap: var(--smx-space-1); /* Reducido de space-2 */
    padding: var(--smx-space-2) 0;
}

/* Card horizontal ultra-compacta - Mobile First - v30.3.8 Performance */
.smx-card {
    display: flex;
    flex-direction: row;
    background: var(--smx-bg-card);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.15s ease;
    min-height: 64px;
    max-height: 68px;
    /* v30.3.8: Performance optimizations */
    contain: layout style;
    will-change: transform;
    transform: translateZ(0); /* GPU layer */
}

.smx-card:hover,
.smx-card:active {
    border-color: var(--smx-primary);
    background: var(--smx-bg-hover);
}

.smx-card:focus-visible {
    border-color: var(--smx-primary);
    box-shadow: 0 0 0 2px var(--smx-primary-glow);
}

/* Imagen en la izquierda - ultra compacta */
.smx-card__image {
    position: relative;
    width: 80px;
    min-width: 80px;
    height: 64px; /* Igual a min-height de card */
    overflow: hidden;
    background: var(--smx-bg-elevated);
    flex-shrink: 0;
}

@media (min-width: 480px) {
    .smx-card {
        min-height: 68px;
        max-height: 72px;
    }
    .smx-card__image {
        width: 95px;
        min-width: 95px;
        height: 68px;
    }
}

.smx-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* v30.3.8: Performance - evitar reflows */
    content-visibility: auto;
    background: var(--smx-bg-elevated);
}

/* Contador de imágenes - COMPLETAMENTE ELIMINADO */
.smx-card__count {
    display: none !important;
}

/* ===========================================================================
   BADGES DE RELEVANCIA (Ordenamiento por match) - v20.3.1 SVG icons
   =========================================================================== */
.smx-card__badge {
    position: absolute;
    top: 4px;
    left: 4px;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    z-index: 2;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* SVG icon dentro de badge */
.smx-badge-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

.smx-card__badge--perfect {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    animation: badge-pulse 2s infinite;
}

.smx-card__badge--great {
    background: linear-gradient(135deg, #9333ea, #7c3aed);
    color: white;
}

.smx-card__badge--good {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

@keyframes badge-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Body en la derecha - info ultra-compacta v30.2.1 */
.smx-card__body {
    flex: 1;
    padding: 4px 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    gap: 0;
}

/* Título más compacto */
.smx-card__title {
    font-size: 12px;
    font-weight: 600;
    color: var(--smx-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.15;
    margin-bottom: 1px;
}

@media (min-width: 480px) {
    .smx-card__title {
        font-size: 13px;
    }
}

/* Precio compacto */
.smx-card__price {
    font-size: 13px;
    font-weight: 700;
    color: var(--smx-primary);
    line-height: 1.1;
    margin-bottom: 2px;
}

/* Meta inline ultra-compacta */
.smx-card__meta {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    font-size: 9px;
    color: var(--smx-text-muted);
    overflow: hidden;
    line-height: 1.1;
}

.smx-card__meta span {
    white-space: nowrap;
    flex-shrink: 0;
}

/* Separador visual entre specs */
.smx-card__meta span:not(:last-child)::after {
    content: '·';
    margin-left: 6px;
    opacity: 0.5;
}

/* View More */
.smx-cards__more {
    text-align: center;
    padding: var(--smx-space-3) 0;
}

/* ===========================================================================
   SKELETON LOADING - Velocidad percibida mejorada v30.3.5
   =========================================================================== */

/* Tarjeta skeleton mientras carga */
.smx-card--skeleton {
    background: var(--smx-bg-card);
    border-radius: var(--smx-radius-lg);
    overflow: hidden;
    position: relative;
}

.smx-card--skeleton::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(147, 51, 234, 0.08), 
        transparent
    );
    animation: skeletonShimmer 1.5s infinite;
}

@keyframes skeletonShimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.smx-skeleton__image {
    height: 160px;
    background: linear-gradient(135deg, var(--smx-bg-elevated) 0%, var(--smx-bg-hover) 100%);
}

.smx-skeleton__content {
    padding: var(--smx-space-3);
}

.smx-skeleton__line {
    height: 12px;
    background: var(--smx-bg-elevated);
    border-radius: var(--smx-radius-sm);
    margin-bottom: var(--smx-space-2);
}

.smx-skeleton__line--title {
    width: 70%;
    height: 16px;
}

.smx-skeleton__line--price {
    width: 40%;
    height: 18px;
    background: rgba(147, 51, 234, 0.15);
}

.smx-skeleton__line--meta {
    width: 90%;
    height: 10px;
}

/* Imagen con loading optimizado */
.smx-card__image--loading {
    background: linear-gradient(135deg, var(--smx-bg-card) 0%, var(--smx-bg-elevated) 100%);
    animation: imagePulse 1.2s ease-in-out infinite;
}

@keyframes imagePulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}


/* ========== MODULE 7/18: 05-inventory.css ========== */

/*
 * ============================================================================
 * 05-INVENTORY.CSS - Inventory Section Component
 * ============================================================================
 * MÓDULO: Sección inventario, filtros y grid
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   INVENTORY SECTION - Full Width Mobile-First
   ============================================================================ */

.smx-inventory {
    background: var(--smx-bg-elevated);
    border-top: 1px solid var(--smx-border);
    padding: var(--smx-space-4) var(--smx-space-3);
    width: 100%;
}

@media (min-width: 768px) {
    .smx-inventory {
        padding: var(--smx-space-6) var(--smx-space-4);
    }
}

@media (min-width: 1200px) {
    .smx-inventory {
        padding: var(--smx-space-8) var(--smx-space-6);
    }
}

/* v30.3.8: Header ultra-compacto con sombra sutil */
.smx-inventory__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--smx-space-2);
    margin-bottom: var(--smx-space-3);
    padding: 6px 10px;
    min-height: 36px;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.06), rgba(99, 102, 241, 0.03));
    border-radius: var(--smx-radius-md);
    border: 1px solid rgba(147, 51, 234, 0.1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.smx-inventory__title-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.smx-inventory__title {
    font-size: 13px;
    font-weight: 700;
    color: var(--smx-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1;
    margin: 0;
    padding: 0;
}

@media (min-width: 768px) {
    .smx-inventory__title {
        font-size: 14px;
    }
}

/* v30.3.8: Contador compacto */
.smx-inventory__count {
    font-size: 9px;
    font-weight: 600;
    color: var(--smx-primary);
    background: rgba(147, 51, 234, 0.12);
    border: 1px solid rgba(147, 51, 234, 0.2);
    padding: 2px 6px;
    border-radius: var(--smx-radius-full);
    letter-spacing: 0.1px;
    text-transform: uppercase;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}

/* == Filters (collapsible) - Mobile optimized =============================== */

.smx-filters {
    margin-bottom: var(--smx-space-4);
    overflow: hidden;
    max-height: 400px; /* Aumentado para incluir búsqueda semántica */
    opacity: 1;
    transition: all var(--smx-duration-normal) var(--smx-ease);
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.08), rgba(99, 102, 241, 0.05));
    border-radius: var(--smx-radius-lg);
    border: 1px solid rgba(147, 51, 234, 0.15);
    padding: var(--smx-space-3);
}

.smx-filters[hidden] {
    display: block;
    max-height: 0;
    opacity: 0;
    margin-bottom: 0;
    pointer-events: none;
}

.smx-filters--collapsed {
    max-height: 0;
    opacity: 0;
    margin-bottom: 0;
    pointer-events: none;
}

/* Búsqueda semántica dentro del panel de filtros */
.smx-filters__search {
    grid-column: 1 / -1;
    margin-bottom: var(--smx-space-2);
}

.smx-filters__search-input {
    width: 100%;
    padding: var(--smx-space-3) var(--smx-space-4);
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-md);
    color: var(--smx-text);
    font-size: 16px; /* v30.2.4: 16px evita zoom automático en iOS */
    font-family: inherit;
    transition: all var(--smx-duration-fast) var(--smx-ease);
}

.smx-filters__search-input:focus {
    outline: none;
    border-color: var(--smx-primary);
    box-shadow: 0 0 0 2px var(--smx-primary-glow);
}

.smx-filters__search-input::placeholder {
    color: var(--smx-text-muted);
    font-size: 12px;
}

.smx-filters__inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr) auto;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3);
    background: var(--smx-bg);
    border-radius: var(--smx-radius-md);
    align-items: end;
}

@media (max-width: 600px) {
    .smx-filters__inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--smx-space-3);
    }
}

/* Botón limpiar más visible */
.smx-filters__clear {
    padding: var(--smx-space-3) var(--smx-space-4);
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--smx-radius-md);
    color: var(--smx-error);
    font-size: var(--smx-text-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--smx-duration-fast) var(--smx-ease);
    white-space: nowrap;
}

.smx-filters__clear:hover {
    background: linear-gradient(135deg, var(--smx-error), #dc2626);
    border-color: var(--smx-error);
    color: white;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    transform: translateY(-2px);
}

@media (max-width: 600px) {
    .smx-filters__clear {
        grid-column: 1 / -1;
        text-align: center;
        padding: var(--smx-space-3);
    }
}

.smx-filters__group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.smx-filters__label {
    font-size: 10px;
    font-weight: 500;
    color: var(--smx-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.smx-select {
    padding: var(--smx-space-2) var(--smx-space-2);
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-md);
    color: var(--smx-text);
    font-size: var(--smx-text-xs);
    font-family: inherit;
    cursor: pointer;
    min-width: 0;
    width: 100%;
    transition: border-color var(--smx-duration-fast) var(--smx-ease);
}

.smx-select:focus {
    outline: none;
    border-color: var(--smx-primary);
}

/* == Grid - Full Width con máximas tarjetas por fila ======================= */

.smx-grid {
    display: flex;
    flex-direction: column;
    gap: var(--smx-space-3);
}

/* Tablet: 2 columnas */
@media (min-width: 600px) {
    .smx-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--smx-space-3);
    }
}

/* Desktop: 3 columnas */
@media (min-width: 900px) {
    .smx-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Wide Desktop: 4 columnas */
@media (min-width: 1200px) {
    .smx-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Ultra Wide: 5 columnas */
@media (min-width: 1600px) {
    .smx-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}


/* ========== MODULE 8/18: 06-buttons.css ========== */

/*
 * ============================================================================
 * 06-BUTTONS.CSS - Button Components
 * ============================================================================
 * MÓDULO: Todos los botones del sistema
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   BUTTONS
   ============================================================================ */

.smx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3) var(--smx-space-5);
    border-radius: var(--smx-radius-lg);
    font-size: var(--smx-text-sm);
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--smx-duration-normal) var(--smx-ease);
    border: 1px solid transparent;
    text-decoration: none;
}

.smx-btn svg {
    width: 18px;
    height: 18px;
}

.smx-btn--primary {
    background: var(--smx-primary);
    color: white;
}

.smx-btn--primary:hover {
    background: var(--smx-primary-light);
    transform: translateY(-1px);
}

.smx-btn--secondary {
    background: var(--smx-bg-elevated);
    border: 1px solid var(--smx-border);
    color: var(--smx-text-secondary);
}

.smx-btn--secondary:hover {
    border-color: var(--smx-primary);
    color: var(--smx-primary);
}

/* v30.3.5: Botón Filtros PREMIUM - efecto minimalista sofisticado */
.smx-btn--ghost {
    background: rgba(147, 51, 234, 0.08);
    border: 1.5px solid rgba(147, 51, 234, 0.25);
    color: var(--smx-primary-light);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

/* Efecto shimmer sutil animado */
.smx-btn--ghost::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(147, 51, 234, 0.2), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    50%, 100% { left: 100%; }
}

.smx-btn--ghost:hover {
    background: rgba(147, 51, 234, 0.15);
    border-color: var(--smx-primary);
    color: var(--smx-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.25);
}

.smx-btn--ghost:hover::before {
    animation: none;
}

/* Estado activo cuando filtros están abiertos */
.smx-btn--ghost.smx-btn--active,
.smx-btn--ghost[aria-expanded="true"] {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(147, 51, 234, 0.4);
}

.smx-btn--ghost.smx-btn--active::before {
    animation: none;
}

.smx-btn--outline {
    background: transparent;
    border-color: var(--smx-border);
    color: var(--smx-text-secondary);
}

.smx-btn--outline:hover {
    border-color: var(--smx-primary);
    color: var(--smx-primary);
}

.smx-btn--text {
    background: transparent;
    border: none;
    color: var(--smx-text-muted);
    padding: var(--smx-space-3) var(--smx-space-4);
}

.smx-btn--text:hover {
    color: var(--smx-primary);
}

.smx-btn--whatsapp {
    background: var(--smx-whatsapp);
    color: white;
    border: none;
}

.smx-btn--whatsapp:hover {
    background: #1da851;
    transform: scale(1.02);
}

/* v30.3.9 - Botones LLM con SVG inline - GARANTIZADO visible */
.smx-btn--llm {
    background: linear-gradient(135deg, var(--smx-primary), var(--smx-primary-dark));
    color: white;
    border: none;
    padding: 10px 14px;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

/* v30.3.9: SVG inline en botones - garantiza renderizado */
.smx-btn--llm svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    fill: currentColor;
}

.smx-btn--llm span {
    font-family: inherit;
}

.smx-btn--llm:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(147, 51, 234, 0.4);
}

.smx-btn--llm:active {
    transform: translateY(0);
}

/* v30.2.0 - Botón Compartir - v30.3.5: MÁS VISIBLE con púrpura */
.smx-btn--share {
    background: rgba(147, 51, 234, 0.15);
    border: 2px solid var(--smx-primary);
    color: var(--smx-primary-light);
    padding: var(--smx-space-3) var(--smx-space-4);
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.smx-btn--share:hover {
    background: var(--smx-primary);
    border-color: var(--smx-primary-light);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(147, 51, 234, 0.4);
}

.smx-btn--share svg {
    stroke-width: 2.5;
}


/* ========== MODULE 9/18: 07-modal.css ========== */

/*
 * ============================================================================
 * 07-MODAL.CSS - Vehicle Modal Component
 * ============================================================================
 * MÓDULO: Modal de detalle de vehículo con galería y IA
 * VERSION: 30.12.0 - REFACTORIZACIÓN RADICAL: Panel derecho eliminado, ver 08-vehicle-panel.css
 * DISEÑO: Desktop grid gallery+panel, mobile single scroll
 * NOTA CRÍTICA: Clases .smx-modal__details-* DEPRECATED - Nueva arquitectura en 08-vehicle-panel.css
 * ============================================================================
 */

/* ============================================================================
   NOTA DE REFACTORIZACIÓN v30.12.0
   ============================================================================
   El panel derecho del modal (.smx-modal__details) fue completamente refactorizado.
   Las clases antiguas se mantienen comentadas para rollback si es necesario.
   Nueva arquitectura BEM en: 08-vehicle-panel.css con clase .vehicle-panel
   Sistema de 4 zonas: Header (90px) + Specs (70px) + Chat (60%) + Footer (48px)
   ============================================================================ */

/* ============================================================================
   MODAL
   ============================================================================ */

.smx-modal {
    position: fixed;
    inset: 0;
    z-index: var(--smx-z-modal);
    padding: 0;
}

/* v30.7.9: Desktop - Center modal */
@media (min-width: 901px) {
    .smx-modal {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 16px clamp(0.75rem, 2vw, 1rem) 16px;
    }
}

/* MOBILE 6: Scroll lock body cuando modal abierto */
body.modal-open {
    overflow: hidden !important;
    height: 100vh !important;
    position: fixed !important;
    width: 100% !important;
}

/* MOBILE 6: Modal fullscreen mobile con scroll lock */
@media (max-width: 900px) {
    .smx-modal__dialog {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        max-height: 100vh;
        z-index: 1999;
    }
}

.smx-modal[hidden] {
    display: none;
}

.smx-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    animation: fadeIn 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* MOBILE 8: Ocultar backdrop cuando chat expandido mobile */
@media (max-width: 600px) {
  .smx-modal.chat-fullscreen .smx-modal__backdrop {
    display: none !important;
  }
  
  .vehicle-panel__chat.fullscreen-chat {
    background: var(--vp-white) !important;
  }
}

/* v30.7.2: Dialog ultra compacto con scroll garantizado en details */
.smx-modal__dialog {
    position: relative;
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 8px;
    width: 100%;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 
        0 24px 48px var(--smx-shadow-xl),
        0 8px 16px var(--smx-primary-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    scrollbar-width: thin;
    scrollbar-color: var(--smx-primary) var(--smx-bg-elevated);
    animation: scaleIn 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: transform, opacity;
    transform: translateZ(0);
    contain: layout style paint;
}

/* v30.7.9: Desktop - Grid layout for gallery and details side by side */
@media (min-width: 901px) {
    .smx-modal__dialog {
        position: relative;
        inset: auto;
        height: 94vh;
        max-height: 94vh;
        max-width: min(1200px, calc(100vw - 1.5rem));
        overflow: hidden;
        display: grid;
        grid-template-columns: 0.95fr 1fr;
        grid-template-rows: 1fr;
        gap: 0;
        transition: grid-template-columns 0.3s ease;
    }
    
    /* Estado expandido: Galería más pequeña, panel más grande */
    .smx-modal__dialog.chat-expanded {
        grid-template-columns: 0.3fr 1fr;
        max-width: min(1400px, calc(100vw - 1.5rem));
    }
}

/* DESKTOP 1: Close button absolute al modal con elevación */
.smx-modal__close {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2000;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--vp-white);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 200ms ease;
    z-index: 100;
    width: 36px;  /* v30.7.1: Más compacto */
    height: 36px;
    background: var(--smx-bg-elevated);  /* v30.7.1: Zinc-800 semi-transparent */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--smx-border);
    border-radius: 6px;  /* v30.7.1: Más cuadrado */
    color: var(--smx-text-secondary);  /* v30.7.1: Zinc-400 */
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.smx-modal__close:hover {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
    transform: scale(1.05) rotate(90deg);
}

.smx-modal__close:active {
    transform: scale(0.95) rotate(90deg);
}

.smx-modal__close svg {
    width: 20px;
    height: 20px;
}

/* == Gallery ================================================================= */

.smx-modal__gallery {
    padding: 0.75rem;  /* v30.7.2: Ultra compacto */
    background: var(--smx-bg);
    border-right: 1px solid var(--smx-border);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
}

/* Desktop: Galería siempre visible, solo se reduce con grid */
@media (max-width: 900px) {
    .smx-modal__gallery.hidden {
        display: none !important;
    }
}

/* v30.7.9: Desktop - Gallery as grid item */
@media (min-width: 901px) {
    .smx-modal__gallery {
        max-height: 100%;
        border-right: 1px solid var(--smx-border);
    }
}

/* v30.7.9: Mobile - Gallery as fixed section in scrollable modal */
@media (max-width: 900px) {
    .smx-modal__gallery {
        flex-shrink: 0;
        height: 40vh;  /* Responsive height for better UX */
        border-right: none;
        border-bottom: 1px solid #27272a;
        max-height: none;
        overflow: visible;
    }
}

.smx-modal__image-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 220px;  /* v30.7.2: Más compacto */
    flex: 1 1 auto;
}

/* v30.7.8: Desktop Grid - Imagen activa con énfasis arriba, grid de thumbnails abajo */
@media (min-width: 901px) {
    .smx-modal__image-wrapper {
        height: 280px;  /* Más espacio para énfasis */
        min-height: auto;
        flex: none;
        border-bottom: 1px solid var(--smx-border);
        margin-bottom: 8px;
    }
}

.smx-modal__image {
    width: 100%;
    max-height: clamp(220px, 32vh, 320px);  /* v30.7.2: -30% height */
    object-fit: contain;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.3);
    transition: opacity 0.3s ease, 
                filter 0.3s ease,
                transform 0.3s ease;
}

/* v30.7.9: Mobile - Image adapts to gallery height */
@media (max-width: 900px) {
    .smx-modal__image {
        max-height: 35vh;  /* Fits within 40vh gallery */
    }
}

/* v30.7.8: Desktop - Imagen activa con énfasis */
@media (min-width: 901px) {
    .smx-modal__image {
        max-height: 280px;
        object-fit: contain;
    }
}

.smx-modal__loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
}

.smx-modal__loader[hidden] {
    display: none;
}

/* v30.7.1: Spinner dark minimalist */
.smx-spinner {
    width: 36px;  /* v30.7.1: Más pequeño */
    height: 36px;
    border: 3px solid rgba(147, 51, 234, 0.2);
    border-top-color: var(--smx-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Estados de carga de imagen con efecto blur-up */
.smx-modal__image--loading {
    filter: blur(12px) brightness(0.9);  /* v30.7.1: Ajustado para dark */
    opacity: 0.5;
    transform: scale(1.02);
}

.smx-modal__image--loaded {
    filter: blur(0) brightness(1);
    opacity: 1;
    transform: scale(1);
}

/* Botones de navegación prev/next - v30.7.1: Dark minimalist cuadrado */
.smx-modal__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;  /* v30.7.1: Compacto */
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--smx-bg-elevated);  /* v30.7.1: Zinc-900 */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--smx-border);
    border-radius: 6px;  /* v30.7.1: Cuadrado con bevels */
    color: var(--smx-text-secondary);  /* v30.7.1: Zinc-400 */
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--smx-shadow-md);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.smx-modal__nav:hover {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
    transform: translateY(-50%) scale(1.05);
    box-shadow: var(--smx-primary-glow);
}

.smx-modal__nav:active {
    transform: translateY(-50%) scale(0.95);
}

.smx-modal__nav--prev {
    left: var(--smx-space-3);
}

.smx-modal__nav--next {
    right: var(--smx-space-3);
}

.smx-modal__nav svg {
    width: 24px;
    height: 24px;
}

/* Contador de imágenes - Diseño de marca: blanco con morado */
.smx-modal__counter {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: rgb(147, 51, 234);
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid rgba(147, 51, 234, 0.3);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.02em;
}

.smx-modal__thumbs {
    display: flex;
    gap: 4px;  /* v30.7.2: Gap mínimo */
    margin-top: 8px;  /* v30.7.2: Margen mínimo */
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 4px;
    max-width: 100%;
    flex-wrap: nowrap;
    flex-shrink: 0;
    height: 48px;  /* v30.7.2: Más compacto */
    scrollbar-width: thin;
    scrollbar-color: var(--smx-primary) transparent;
    scroll-behavior: smooth;
}

/* v30.7.8: Desktop Grid Gallery - Thumbnails en grid sofisticado aprovechando espacio restante */
@media (min-width: 901px) {
    .smx-modal__thumbs {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 6px;
        margin-top: 0;
        height: auto;
        max-height: calc(100% - 296px);  /* Espacio restante después de imagen activa ampliada */
        overflow-y: auto;
        overflow-x: hidden;
        padding: 0;
        scrollbar-width: thin;
        scrollbar-color: var(--smx-primary) transparent;
    }

    .smx-modal__thumbs::-webkit-scrollbar {
        width: 6px;
    }

    .smx-modal__thumbs::-webkit-scrollbar-track {
        background: var(--smx-bg-elevated);
    }

    .smx-modal__thumbs::-webkit-scrollbar-thumb {
        background: var(--smx-primary);
        border-radius: 3px;
    }

    .smx-modal__thumbs::-webkit-scrollbar-thumb:hover {
        background: var(--smx-primary-light);
    }
}

/* Scrollbar personalizada para thumbnails - v30.7.0: Más elegante */
.smx-modal__thumbs::-webkit-scrollbar {
    height: 6px;
}

.smx-modal__thumbs::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.smx-modal__thumbs::-webkit-scrollbar-thumb {
    background: rgba(147, 51, 234, 0.3);
    border-radius: 3px;
    transition: background 0.2s;
}

.smx-modal__thumbs::-webkit-scrollbar-thumb:hover {
    background: rgba(147, 51, 234, 0.5);
}

.smx-modal__thumb {
    width: 52px;  /* v30.7.2: Ultra compacto */
    height: 39px;
    min-width: 52px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s ease;
    flex-shrink: 0;
    border: 2px solid transparent;
    filter: grayscale(0.4) brightness(0.8);
}

.smx-modal__thumb:hover {
    opacity: 0.8;
    filter: grayscale(0) brightness(1);
    transform: translateY(-1px);
}

.smx-modal__thumb--active {
    opacity: 1;
    border-color: var(--smx-primary);
    filter: grayscale(0) brightness(1);
    box-shadow: 0 0 0 2px rgba(147, 51, 234, 0.4);
}

/* v30.7.8: Desktop Grid - Thumbnails más grandes y sofisticadas en grid */
@media (min-width: 901px) {
    .smx-modal__thumb {
        width: 100%;
        height: 100px;  /* Más compacto para más imágenes */
        min-width: auto;
        border-radius: 6px;
        opacity: 0.7;
        filter: grayscale(0) brightness(0.9);
        border: 2px solid transparent;
    }

    .smx-modal__thumb:hover {
        opacity: 1;
        filter: grayscale(0) brightness(1);
        transform: scale(1.02);
        border-color: rgba(147, 51, 234, 0.5);
    }

    .smx-modal__thumb--active {
        opacity: 1;
        border-color: var(--smx-primary);
        filter: grayscale(0) brightness(1);
        box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.4);
        transform: scale(1.02);
    }
}

/* == Details - REFACTORIZACIÓN v30.11.0: 3 ZONAS FLEXBOX VERTICAL ========================================== */
/* Arquitectura: Header Compacto (flex:0) + Chat Expandible (flex:1) + Footer Sticky (flex:0) */

.smx-modal__details {
    padding: 0;  /* CRÍTICO: Sin padding, las zonas controlan su propio spacing */
    background: var(--smx-bg-card);
    display: flex;
    flex-direction: column;
    gap: 0;  /* CRÍTICO: Sin gap, las zonas controlan bordes */
    overflow: hidden;  /* CRÍTICO: Evita scroll en el contenedor padre */
    flex: 1;
    height: 100%;
    max-height: 100%;
    scrollbar-width: thin;
    scrollbar-color: var(--smx-primary) var(--smx-bg-elevated);
}

/* Desktop expandido: Grid maneja el tamaño, no width manual */
@media (max-width: 900px) {
    .smx-modal__details.expanded {
        width: 95%;
        position: relative;
    }
}

/* v30.7.9: Mobile - Details flexible with min-height for guaranteed scroll */
@media (max-width: 900px) {
    .smx-modal__details {
        min-height: 60vh;
    }
}

/* v30.7.9: Desktop - Details as grid item with internal scroll */
@media (min-width: 901px) {
    .smx-modal__details {
        max-height: 100%;
        height: 100%;
    }
}

.smx-modal__details::-webkit-scrollbar {
    width: 6px;
}

.smx-modal__details::-webkit-scrollbar-track {
    background: var(--smx-bg-elevated);
}

.smx-modal__details::-webkit-scrollbar-thumb {
    background: var(--smx-primary);  /* v30.7.2: Más visible */
    border-radius: 3px;
}

.smx-modal__details::-webkit-scrollbar-thumb:hover {
    background: var(--smx-primary-light);
}

/* ===========================================================================
   REFACTORIZACIÓN v30.11.0: ZONA 1 - HEADER COMPACTO
   Título + Precio + Specs + Descripción en espacio mínimo (~200px max)
   =========================================================================== */

.smx-modal__details-header {
    flex-shrink: 0;  /* CRÍTICO: Nunca se comprime */
    max-height: 200px;  /* CRÍTICO: Altura máxima fija */
    padding: 8px;
    background: #f8f8fa;  /* Gris muy claro para diferenciación visual */
    border-bottom: 1px solid var(--smx-border);
    border-radius: 6px 6px 0 0;  /* Solo top corners */
    overflow-y: auto;  /* Scroll interno si excede 200px */
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--smx-primary) transparent;
}

.smx-modal__details-header::-webkit-scrollbar {
    width: 4px;
}

.smx-modal__details-header::-webkit-scrollbar-thumb {
    background: rgba(147, 51, 234, 0.3);
    border-radius: 2px;
}

/* Título y Precio en misma fila horizontal */
.smx-modal__title-price-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 4px;
    padding-right: 40px;  /* Espacio para botón close */
    flex-wrap: nowrap;
}

/* v30.11.0: Título ultra compacto */
.smx-modal__title {
    font-size: 18px;  /* Fijo 18px */
    font-weight: 700;
    color: var(--smx-text);
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;  /* Permite text-overflow */
}

/* v30.11.0: Precio compacto en misma línea que título */
.smx-modal__price {
    font-size: 18px;  /* Fijo 18px igual que título */
    font-weight: 800;
    background: linear-gradient(135deg, #a855f7 0%, #9333ea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    flex-shrink: 0;  /* No se comprime */
    white-space: nowrap;  /* Una sola línea */
}

/* Specs ultra compactas - altura objetivo 60px total */
.smx-modal__specs {
    display: grid;
    grid-template-columns: repeat(2, minmax(160px, 1fr));  /* 2 columnas compactas */
    grid-template-rows: repeat(4, auto);  /* 4 filas (8 specs / 2 cols = 4 rows) */
    grid-auto-flow: column;  /* Orden vertical */
    gap: 2px 4px;  /* vertical horizontal - mínimo */
    justify-content: start;
    margin: 4px 0;
}

.smx-modal__spec {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 4px 6px;  /* Ultra compacto */
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 4px;
    min-height: 36px;  /* Reducido de 48px */
    height: auto;
    word-wrap: break-word;
}

.smx-modal__spec:hover {
    background: var(--smx-bg-hover);
    border-color: var(--smx-primary);
}

.smx-modal__spec dt {
    font-size: 11px;  /* Fijo 11px */
    color: var(--smx-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    line-height: 1;
}

.smx-modal__spec dd {
    font-size: 13px;  /* Fijo 13px */
    color: var(--smx-text);
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.2;
    word-break: break-word;
}

/* Descripción colapsable - máximo 3 líneas con Ver más */
.smx-modal__description {
    padding: 4px 6px;
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 4px;
    margin: 4px 0 0 0;
    position: relative;
}

.smx-modal__description h3 {
    font-size: 11px;  /* Igual que spec dt */
    font-weight: 600;
    color: var(--smx-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 2px 0;
}

.smx-modal__description-text {
    font-size: 13px;  /* Igual que spec dd */
    font-weight: 500;
    color: var(--smx-text);
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin: 0;
    /* Colapsado por defecto - máximo 3 líneas */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.smx-modal__description-text.expanded {
    -webkit-line-clamp: unset;  /* Sin límite cuando expandido */
    display: block;
}

.smx-modal__description-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 2px 6px;
    margin-top: 4px;
    background: transparent;
    border: none;
    color: var(--smx-primary);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.smx-modal__description-toggle:hover {
    color: var(--smx-primary-light);
    transform: translateX(2px);
}

.smx-modal__description-toggle svg {
    width: 14px;
    height: 14px;
    transition: transform 0.3s ease;
}

.smx-modal__description-toggle.expanded svg {
    transform: rotate(180deg);
}

/* ===========================================================================
   REFACTORIZACIÓN v30.11.0: ZONA 2 - CHAT EXPANDIBLE
   Ocupa todo el espacio restante vertical (flex-grow:1), min 400px
   =========================================================================== */

.smx-modal__details-chat {
    flex-grow: 1;  /* CRÍTICO: Ocupa todo el espacio disponible */
    flex-shrink: 1;  /* Puede comprimirse si necesario */
    min-height: 400px;  /* CRÍTICO: Altura mínima garantizada */
    display: flex;
    flex-direction: column;
    background: #ffffff;  /* Blanco puro para contraste con header gris */
    border-top: 1px solid var(--smx-border);
    border-bottom: 1px solid var(--smx-border);
    padding: 12px;
    overflow: hidden;  /* Crítico: scroll solo en área de mensajes interna */
}

@media (max-width: 900px) {
    .smx-modal__details-chat {
        min-height: 300px;  /* Reducido en móvil */
    }
}

/* Header del chat con ícono y título */
.smx-modal__chat-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.08), rgba(99, 102, 241, 0.05));
    border: 1px solid rgba(147, 51, 234, 0.15);
    border-radius: 6px;
    margin-bottom: 10px;
    flex-shrink: 0;
}

.smx-modal__chat-icon {
    width: 20px;
    height: 20px;
    color: var(--smx-primary);
    flex-shrink: 0;
}

.smx-modal__chat-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--smx-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
    line-height: 1;
}

/* v30.7.0: Badge VERSION con glassmorphism elegante */
.smx-modal__version-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 6px 16px;
    background: linear-gradient(135deg, 
                rgba(147, 51, 234, 0.1) 0%, 
                rgba(168, 85, 247, 0.1) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--smx-primary);
    font-size: clamp(0.75rem, 1.5vw, 0.875rem);
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid rgba(147, 51, 234, 0.2);
    box-shadow: 0 2px 6px rgba(147, 51, 234, 0.1);
    animation: versionBadgeFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.smx-modal__version-badge[hidden] {
    display: none;
}

/* History container dentro del chat - scroll independiente */
.smx-modal__history-container {
    flex-grow: 1;  /* Ocupa espacio disponible */
    flex-shrink: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 8px;
    background: var(--smx-bg-elevated);
    border: 1px solid var(--smx-border);
    border-radius: 6px;
    margin-bottom: 8px;
    scrollbar-width: thin;
    scrollbar-color: var(--smx-primary) transparent;
}

.smx-modal__history-container::-webkit-scrollbar {
    width: 6px;
}

.smx-modal__history-container::-webkit-scrollbar-thumb {
    background: var(--smx-primary);
    border-radius: 3px;
}

/* Input sticky bottom dentro del chat */
.smx-modal__illm-input {
    flex-shrink: 0;  /* Nunca se comprime */
    position: sticky;
    bottom: 0;
    display: flex;
    gap: 6px;
    padding: 8px;
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 6px;
    z-index: 10;
}

.smx-modal__illm-field {
    flex: 1;
    padding: 8px 12px;
    font-size: 14px;
    border: 1px solid var(--smx-border);
    border-radius: 4px;
    background: var(--smx-bg);
    color: var(--smx-text);
    transition: all 0.2s ease;
}

.smx-modal__illm-field:focus {
    outline: none;
    border-color: var(--smx-primary);
    box-shadow: 0 0 0 2px var(--smx-primary-glow);
}

.smx-modal__illm-send {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--smx-primary);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.smx-modal__illm-send:hover {
    background: var(--smx-primary-light);
    transform: scale(1.05);
}

.smx-modal__illm-send svg {
    width: 20px;
    height: 20px;
}

/* ===========================================================================
   REFACTORIZACIÓN v30.11.0: ZONA 3 - FOOTER STICKY
   Botones principales siempre visibles, glassmorphism moderno
   =========================================================================== */

.smx-modal__details-footer {
    flex-shrink: 0;  /* CRÍTICO: Nunca se comprime */
    height: 48px;  /* CRÍTICO: Altura fija */
    position: sticky;
    bottom: 0;
    z-index: 100;  /* Por encima de todo */
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    background: rgba(255, 255, 255, 0.95);  /* Glassmorphism */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-top: 1px solid var(--smx-border);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
}

@media (max-width: 480px) {
    .smx-modal__details-footer {
        flex-direction: column;
        height: auto;
        padding: 8px 12px;
        gap: 6px;
    }
}

/* ===========================================================================
   ANIMACIONES v30.7.0 - Smooth & Elegant
   =========================================================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.92) translateZ(0);
    }
    to {
        opacity: 1;
        transform: scale(1) translateZ(0);
    }
}

@keyframes versionBadgeFadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===========================================================================
   RESPONSIVE DESIGN v30.7.0 - Mobile First
   =========================================================================== */

/* Tablet < 900px: Stack galería sobre detalles */
@media (max-width: 900px) {
    .smx-modal__dialog {
        grid-template-columns: 1fr;
        max-height: 90vh;  /* v30.7.1: Maximizar espacio vertical */
    }
    
    .smx-modal__gallery {
        border-right: none;
        border-bottom: 1px solid var(--smx-border);
        max-height: 40vh;  /* v30.7.1: Compactar galería en tablet */
        padding: 1rem;
    }
    
    .smx-modal__details {
        padding: 1rem;
    }
    
    .smx-modal__close {
        top: 10px;
        right: 10px;
    }
}

/* Mobile < 600px: TEST UI-UX - UN SOLO SCROLL PARA TODO EL MODAL */
@media (max-width: 600px) {
    .smx-modal {
        padding: 8px;  /* v30.7.7: Padding mínimo */
    }
    
    .smx-modal__dialog {
        max-height: 92vh;  /* v30.7.7: 92% viewport máximo */
        height: auto;  /* v30.7.7: Auto height flexible */
        display: flex;  /* v30.7.7: FLEX en lugar de grid - más control */
        flex-direction: column;  /* v30.7.7: Stack vertical */
        overflow-y: auto;  /* TEST: SCROLL UNICO para todo el modal */
        overflow-x: hidden;  /* v30.7.7: Sin scroll horizontal */
        border-radius: 12px;  /* v30.7.7: Redondeado mobile */
    }
    
    .smx-modal__gallery {
        flex-shrink: 0;  /* TEST: NO scroll independiente */
        padding: 1rem;  /* v30.7.7: Padding generoso */
        height: auto;  /* TEST: Altura automática, no fija */
        max-height: none;  /* TEST: Sin límite de altura */
        overflow: visible;  /* TEST: Sin scroll, contenido visible */
        border-right: none;  /* v30.7.7: Sin border lateral */
        border-bottom: 1px solid var(--smx-border);  /* v30.7.7: Separador sutil */
        width: 100%;  /* v30.7.7: Full width */
    }
    
    .smx-modal__image-wrapper {
        min-height: auto;  /* v30.7.7: Auto flexible */
        height: auto;  /* v30.7.7: Auto */
        width: 100%;  /* v30.7.7: Full width */
        display: flex;  /* v30.7.7: Flex para centrar */
        align-items: center;  /* v30.7.7: Centrar vertical */
        justify-content: center;  /* v30.7.7: Centrar horizontal */
    }
    
    .smx-modal__image {
        max-height: clamp(300px, 43vh, 380px);  /* v30.7.7: 300-380px AMPLIO visible */
        min-height: 300px;  /* v30.7.7: Mínimo 300px garantizado */
        max-width: 100%;  /* v30.7.7: Max width responsive */
        object-fit: contain;  /* v30.7.7: CONTAIN - completa visible */
        width: auto;  /* v30.7.7: Auto width mantiene ratio */
        height: auto;  /* v30.7.7: Auto height mantiene ratio */
    }
    
    .smx-modal__details {
        flex: none;  /* TEST: Sin flex, altura automática */
        min-height: 0;  /* TEST: Sin restricción de altura mínima */
        padding: 0.875rem;  /* v30.7.7: Padding cómodo */
        gap: 0.75rem;  /* v30.7.7: Gap generoso */
        overflow: visible;  /* TEST: Sin scroll, contenido visible */
        width: 100%;  /* v30.7.7: Full width */
    }
    
    .smx-modal__title {
        font-size: 1.125rem;  /* v30.7.1: 18px */
        padding-right: 40px;
    }
    
    .smx-modal__price {
        font-size: 1.375rem;  /* v30.7.1: 22px */
    }
    
    .smx-modal__specs {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 6px;
    }
    
    .smx-modal__spec {
        padding: 8px 10px;
    }
    
    .smx-modal__nav {
        width: 40px;
        height: 40px;
    }
    
    .smx-modal__nav svg {
        width: 18px;
        height: 18px;
    }
    
    .smx-modal__thumbs {
        height: 48px;
        gap: 6px;
    }
    
    .smx-modal__thumb {
        width: 56px;
        height: 42px;
        min-width: 56px;
    }
}

/* Mobile Landscape: Layout horizontal para evitar sobreposición */
@media (max-width: 900px) and (orientation: landscape) {
    .smx-modal__dialog {
        flex-direction: row;
        max-height: 90vh;
        overflow: hidden;
    }
    
    .smx-modal__gallery {
        width: 45%;
        height: 90vh;
        overflow-y: auto;
        border-right: 1px solid var(--smx-border);
        border-bottom: none;
        flex-shrink: 0;
    }
    
    .smx-modal__details {
        width: 55%;
        height: 90vh;
        overflow-y: auto;
        flex-shrink: 0;
    }
    
    .smx-modal__image {
        max-height: clamp(200px, 35vh, 280px);
        min-height: 200px;
    }
}

/* Mobile Small < 400px: Compactar aún más */
@media (max-width: 400px) {
    .smx-modal__gallery {
        padding: 0.75rem;
    }
    
    .smx-modal__details {
        padding: 0.75rem;
    }
    
    .smx-modal__image {
        max-height: 200px;  /* v30.7.1: Muy compacto */
    }
    
    .smx-modal__specs {
        grid-template-columns: 1fr;
    }
}

/* ===========================================================================
   REFACTORIZACIÓN v30.11.0: Specs y Description - ESTILOS MOVIDOS A ZONA 1
   Los siguientes selectores ahora están definidos dentro de .smx-modal__details-header
   =========================================================================== */

/* ELIMINADO: .smx-modal__specs - ahora definido arriba en ZONA 1 */
/* ELIMINADO: .smx-modal__spec - ahora definido arriba en ZONA 1 */
/* ELIMINADO: .smx-modal__description - ahora definido arriba en ZONA 1 */

/* ===========================================================================
   REFACTORIZACIÓN v30.11.0: Botones - MOVIDOS A ZONA 3 FOOTER STICKY
   Los botones principales ahora están en .smx-modal__details-footer
   =========================================================================== */

/* ELIMINADO: .smx-modal__action-btns - ya no se usa */
/* ELIMINADO: .smx-modal__actions - reemplazado por .smx-modal__details-footer */

/* ===========================================================================
   MODAL: Sistema iLLM - Loading y Response Cards v30.6.0
   =========================================================================== */

/* Container Loading iLLM - aparece EN el modal después del header */
.smx-modal__illm-loading {
    position: relative;
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-primary);
    border-radius: var(--smx-radius-lg);
    padding: var(--smx-space-5);
    margin: 0 var(--smx-space-4) var(--smx-space-4) var(--smx-space-4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--smx-space-3);
    box-shadow: var(--smx-shadow-sm);
    animation: slideDown 0.3s ease-out;
}

.smx-modal__illm-loading[hidden] {
    display: none;
}

/* Spinner animado para loading */
.smx-modal__illm-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(147, 51, 234, 0.2);
    border-top-color: var(--smx-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Texto del loading */
.smx-modal__illm-loading p {
    margin: 0;
    font-size: var(--smx-text-base);
    font-weight: 600;
    color: var(--smx-primary-dark);
    text-align: center;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
}

/* Container Response iLLM - aparece EN el modal después del header */
.smx-modal__illm-response {
    position: relative;
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: var(--smx-radius-lg);
    margin: 0 var(--smx-space-4) var(--smx-space-4) var(--smx-space-4);
    overflow: hidden;
    box-shadow: var(--smx-shadow-sm);
    animation: slideDown 0.3s ease-out;
}

.smx-modal__illm-response[hidden] {
    display: none;
}

/* Response tipo 'details' - acento púrpura */
.smx-modal__illm-response--details {
    border-left: 3px solid var(--smx-primary);
    background: var(--smx-bg-card);
}

/* Response tipo 'financing' - acento verde */
.smx-modal__illm-response--financing {
    border-left: 3px solid #10b981;
    background: var(--smx-bg-card);
}

/* Response tipo 'error' - acento rojo */
.smx-modal__illm-response--error {
    border-left: 3px solid #ef4444;
    background: var(--smx-bg-card);
}

/* Contenido interno del response */
.smx-modal__illm-content {
    position: relative;
    padding: var(--smx-space-4) var(--smx-space-5);
}

/* Botón cerrar response (X en esquina superior derecha) */
.smx-modal__illm-close {
    position: absolute;
    top: var(--smx-space-3);
    right: var(--smx-space-3);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--smx-bg);
    border: 1px solid var(--smx-border);
    border-radius: var(--smx-radius-md);
    color: var(--smx-text-muted);
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.smx-modal__illm-close:hover {
    background: var(--smx-primary);
    color: white;
    border-color: var(--smx-primary);
    transform: scale(1.1) rotate(90deg);
}

/* Mensaje del response - formato rico */
.smx-modal__illm-message {
    font-size: var(--smx-text-sm);
    line-height: 1.6;
    color: var(--smx-text);
    padding-right: var(--smx-space-6);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.smx-modal__illm-message strong {
    font-weight: 700;
    color: var(--smx-primary);
}

.smx-modal__illm-message em {
    font-style: italic;
    color: var(--smx-text-secondary);
}

/* Animación de entrada */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===========================================================================
   v30.7.12: INPUT iLLM ULTRA-MINIMALISTA SOFISTICADO
   Diseño: Input minimalista premium con efecto breathing sutil
   =========================================================================== */

/* CORRECCIÓN v30.10.5: Input dentro del historyContainer sin márgenes externos */
.smx-modal__illm-input {
    display: flex;
    gap: 6px;  /* v30.7.12: Gap ultra-reducido */
    margin: 0;  /* CORRECCIÓN v30.10.5: Sin margen, ya está dentro del container */
    padding: 0;
    position: relative;
    flex-shrink: 0;  /* CORRECCIÓN v30.10.5: No se comprime */
    /* v30.7.12: Efecto breathing sofisticado */
    animation: breathingGlow 4s ease-in-out infinite;
}

.smx-modal__illm-field {
    flex: 1;
    min-height: 38px;  /* v30.7.12: ULTRA-PEQUEÑO - minimalista premium */
    padding: 8px 12px;  /* v30.7.12: Padding minimalista */
    border: 1px solid rgba(147, 51, 234, 0.3) !important;  /* v30.7.12: Border ultra-sutil */
    border-radius: 6px;  /* v30.7.12: Border radius minimalista */
    font-size: 0.8125rem;  /* v30.7.12: Font size ultra-pequeño */
    line-height: 1.3;  /* v30.7.12: Line height compacto */
    color: var(--smx-text) !important;
    background: var(--smx-bg-elevated) !important;
    background-color: var(--smx-bg-elevated) !important;
    backdrop-filter: blur(0) !important;
    -webkit-backdrop-filter: blur(0) !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);  /* v30.7.12: Transición más rápida */
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
    box-shadow: none !important;  /* v30.7.12: Sin shadow - ultra-minimalista */
}

/* v30.7.12: Focus minimalista sofisticado con glow sutil */
.smx-modal__illm-field:focus {
    outline: none !important;
    border-color: var(--smx-primary) !important;
    background: var(--smx-bg-elevated) !important;
    background-color: var(--smx-bg-elevated) !important;
    box-shadow: 
        0 0 0 2px rgba(147, 51, 234, 0.15) !important;  /* v30.7.12: Glow ultra-sutil */
    transform: none !important;  /* v30.7.12: Sin lift effect - minimalista */
}

/* v30.7.6: Placeholder visible sofisticado */
.smx-modal__illm-field::placeholder {
    color: var(--smx-text-secondary) !important;  /* v30.7.6: Zinc-400 visible FORZADO */
    font-weight: 400;
    font-style: italic;  /* v30.7.6: Itálica sofisticada */
    opacity: 1 !important;  /* v30.7.6: Opacidad plena */
}

/* CORRECCIÓN v30.10.5.1: Botón enviar con geometría consistente del design system */
/* Mantiene la estructura de smx-btn pero con identidad de acción primaria (morado) */
.smx-modal__illm-send {
    /* Geometría idéntica a smx-btn--share */
    padding: var(--smx-space-3) var(--smx-space-4);  /* Mismo padding que botón Compartir */
    font-size: 12px;  /* Mismo tamaño de fuente */
    font-weight: 600;  /* Mismo weight */
    min-height: 38px;  /* Altura consistente con otros botones */
    
    /* Estructura visual compartida */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;  /* Mismo border-radius que sistema */
    transition: all 0.2s ease;  /* Misma transición */
    cursor: pointer;
    flex-shrink: 0;
    
    /* Identidad de acción primaria (morado) */
    background: var(--smx-primary) !important;
    border: 2px solid var(--smx-primary-light) !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(147, 51, 234, 0.3);
}

/* Hover idéntico al patrón del sistema */
.smx-modal__illm-send:hover {
    background: var(--smx-primary-light) !important;
    border-color: rgba(168, 85, 247, 0.9) !important;
    transform: translateY(-1px);  /* Mismo efecto lift que otros botones */
    box-shadow: 0 4px 12px rgba(147, 51, 234, 0.4);  /* Mismo glow pattern */
}

.smx-modal__illm-send:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(147, 51, 234, 0.3);
}

.smx-modal__illm-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.smx-modal__illm-send svg {
    width: 18px;  /* Mismo tamaño que íconos de otros botones */
    height: 18px;
    stroke-width: 2.5;  /* Consistente con smx-btn--share */
    transition: transform 0.2s ease;
}

/* Animación sutil consistente */
.smx-modal__illm-send:hover svg {
    transform: translateX(2px);
}

/* Responsive */
@media (max-width: 768px) {
    .smx-modal__illm-input {
        gap: 6px;
    }
    
    .smx-modal__illm-field {
        padding: 11px 14px;
        font-size: 16px;  /* iOS zoom prevention */
    }
    
    .smx-modal__illm-send {
        width: 44px;
        height: 44px;
    }
    
    .smx-modal__illm-send svg {
        width: 18px;
        height: 18px;
    }
}

/* ===========================================================================
   END MODAL STYLES
   =========================================================================== */

/* ===========================================================================
   MODAL OPEN STATE - Ajustar posición para evitar superposición del header
   =========================================================================== */

.smx-modal-open .smx-header {
    z-index: -1;
}

/* Desktop: Modal full screen con dialog bajado, centrado y limitado en height */
@media (min-width: 901px) {
    .smx-modal-open .smx-modal {
        position: fixed !important;
        inset: 0 !important;
        display: block !important;
    }
    
    .smx-modal-open .smx-modal__dialog {
        position: relative;
        left: 50%;
        transform: translateX(-50%);
        margin-top: 60px;
        margin-bottom: 0;
        max-height: calc(100vh - 100px);
        overflow-y: auto;
        width: min(1200px, calc(100vw - 1.5rem));
    }
}

/* Móvil: Aumentar padding-top del modal para evitar superposición */
@media (max-width: 900px) {
    .smx-modal-open .smx-modal {
        padding-top: 60px !important;
    }
}

/* ===========================================================================
   v30.7.12: ANIMACIÓN BREATHING GLOW ULTRA-SOFISTICADA
   Diseño: Efecto breathing sutil cada 4 segundos para experiencia premium
   =========================================================================== */

@keyframes breathingGlow {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.95;
        transform: scale(1.005);
    }
}

/* ============================================================================
   SHARE OPTIONS MODAL - v30.7.21
   ============================================================================ */

.smx-share-overlay {
    position: fixed;
    inset: 0;
    z-index: calc(var(--smx-z-modal) + 10);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.smx-share-overlay--visible {
    opacity: 1;
}

.smx-share-modal {
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.smx-share-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--smx-border);
}

.smx-share-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--smx-text-primary);
}

.smx-share-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--smx-text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.smx-share-close:hover {
    background: var(--smx-bg-hover);
    color: var(--smx-text-primary);
}

.smx-share-options {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.smx-share-option {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--smx-bg-primary);
    border: 1px solid var(--smx-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
}

.smx-share-option:hover {
    background: var(--smx-bg-hover);
    border-color: var(--smx-accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.smx-share-option:active {
    transform: translateY(0);
}

.smx-share-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.smx-share-option[data-platform="whatsapp"] .smx-share-icon {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
}

.smx-share-option[data-platform="native"] .smx-share-icon {
    background: var(--smx-accent);
    color: white;
}

.smx-share-option[data-platform="copy"] .smx-share-icon {
    background: var(--smx-bg-secondary);
    color: var(--smx-text-primary);
}

.smx-share-label {
    font-weight: 600;
    color: var(--smx-text-primary);
    margin-bottom: 2px;
}

.smx-share-desc {
    font-size: 14px;
    color: var(--smx-text-secondary);
}

/* ============================================================================
   COPY TEXT MODAL - v30.7.22
   ============================================================================ */

.smx-copy-modal {
    position: fixed;
    inset: 0;
    z-index: calc(var(--smx-z-modal) + 20);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.smx-copy-content {
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 16px;
    padding: 24px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.smx-copy-content h4 {
    margin: 0 0 16px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--smx-text-primary);
}

.smx-copy-textarea {
    width: 100%;
    min-height: 120px;
    padding: 12px;
    border: 1px solid var(--smx-border);
    border-radius: 8px;
    background: var(--smx-bg-primary);
    color: var(--smx-text-primary);
    font-family: monospace;
    font-size: 14px;
    line-height: 1.4;
    resize: vertical;
    margin-bottom: 16px;
}

.smx-copy-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* ============================================================================
   TOAST NOTIFICATIONS - v30.7.22
   ============================================================================ */

.smx-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-border);
    border-radius: 8px;
    padding: 12px 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    color: var(--smx-text-primary);
    font-size: 14px;
    font-weight: 500;
    z-index: calc(var(--smx-z-modal) + 30);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 90%;
    word-wrap: break-word;
}

.smx-toast--visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.smx-toast--success {
    border-color: #10B981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
}

.smx-toast--error {
    border-color: #EF4444;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
}

.smx-toast--info {
    border-color: var(--smx-accent);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.05));
}

.smx-toast--warning {
    border-color: #F59E0B;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
}

/* ============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 480px) {
    .smx-share-modal {
        margin: 16px;
        width: calc(100% - 32px);
    }

    .smx-share-options {
        padding: 12px;
        gap: 6px;
    }

    .smx-share-option {
        padding: 14px;
        gap: 12px;
    }

    .smx-share-icon {
        width: 44px;
        height: 44px;
    }

    .smx-copy-content {
        margin: 16px;
        width: calc(100% - 32px);
        padding: 20px;
    }
}


/* ========== MODULE 10/18: 08-utilities.css ========== */

/*
 * ============================================================================
 * 08-UTILITIES.CSS - Utilities, Animations, Footer
 * ============================================================================
 * MÓDULO: Utilidades, estados, animaciones y footer
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   LEGACY CHAT SECTION (deprecated but kept for fallback)
   ============================================================================ */

.smx-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
    padding: var(--smx-space-6);
}

.smx-chat {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 60vh;
}

/* == Chat Messages =========================================================== */

.smx-chat__messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--smx-space-4) 0;
    display: flex;
    flex-direction: column;
    gap: var(--smx-space-4);
}

/* == Welcome ================================================================= */

.smx-welcome {
    text-align: center;
    padding: var(--smx-space-16) var(--smx-space-6);
    animation: fadeIn 0.5s var(--smx-ease);
}

.smx-welcome__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--smx-space-6);
    color: var(--smx-primary);
    animation: pulse 2s infinite;
}

.smx-welcome__icon svg {
    width: 100%;
    height: 100%;
}

.smx-welcome__title {
    font-size: var(--smx-text-3xl);
    font-weight: 600;
    margin-bottom: var(--smx-space-3);
    color: var(--smx-text);
    letter-spacing: -0.5px;
}

.smx-welcome__text {
    font-size: var(--smx-text-lg);
    color: var(--smx-text-secondary);
    max-width: 480px;
    margin: 0 auto;
    line-height: var(--smx-leading-relaxed);
}

/* == Suggestions / Chips ===================================================== */

.smx-chat__suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--smx-space-3);
    justify-content: center;
    padding: var(--smx-space-4) 0;
}

.smx-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--smx-space-3);
    padding: var(--smx-space-2) var(--smx-space-4);
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-full);
    color: var(--smx-text-secondary);
    font-size: var(--smx-text-sm);
    font-family: inherit;
    cursor: pointer;
    transition: all var(--smx-duration-normal) var(--smx-ease);
    white-space: nowrap;
}

.smx-chip:hover {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--smx-shadow-glow);
}

.smx-chip__icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* == Chat Input ============================================================== */

.smx-chat__form {
    margin-top: auto;
}

.smx-chat__input-wrapper {
    display: flex;
    align-items: flex-end;
    gap: var(--smx-space-3);
    padding: var(--smx-space-3);
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-radius: var(--smx-radius-xl);
    transition: border-color var(--smx-duration-normal) var(--smx-ease);
}

.smx-chat__input-wrapper:focus-within {
    border-color: var(--smx-primary);
    box-shadow: var(--smx-shadow-glow);
}

.smx-chat__input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--smx-text);
    font-size: var(--smx-text-base);
    font-family: inherit;
    resize: none;
    max-height: 120px;
    line-height: var(--smx-leading-normal);
    padding: var(--smx-space-2);
}

.smx-chat__input::placeholder {
    color: var(--smx-text-muted);
}

.smx-chat__submit {
    width: 44px;
    height: 44px;
    background: var(--smx-primary);
    border: none;
    border-radius: var(--smx-radius-lg);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--smx-duration-normal) var(--smx-ease);
}

.smx-chat__submit:hover:not(:disabled) {
    background: var(--smx-primary-light);
    transform: scale(1.05);
}

.smx-chat__submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.smx-chat__submit svg {
    width: 20px;
    height: 20px;
}

/* ============================================================================
   MESSAGES
   ============================================================================ */

.smx-message {
    display: flex;
    gap: var(--smx-space-3);
    max-width: 90%;
    animation: slideIn 0.3s var(--smx-ease);
}

.smx-message--user {
    margin-left: auto;
    flex-direction: row-reverse;
}

.smx-message--ai {
    margin-right: auto;
}

.smx-message__avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--smx-primary), var(--smx-primary-dark));
    border-radius: var(--smx-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
}

.smx-message__avatar svg {
    width: 20px;
    height: 20px;
}

.smx-message__bubble {
    padding: var(--smx-space-3) var(--smx-space-4);
    border-radius: var(--smx-radius-xl);
    line-height: var(--smx-leading-relaxed);
}

.smx-message--user .smx-message__bubble {
    background: var(--smx-primary);
    color: white;
    border-bottom-right-radius: var(--smx-radius-sm);
}

.smx-message--ai .smx-message__bubble {
    background: var(--smx-bg-elevated);
    border: 1.5px solid var(--smx-border);
    border-bottom-left-radius: var(--smx-radius-sm);
}

.smx-message__bubble p {
    margin: 0;
}

/* == Typing Indicator ======================================================== */

.smx-dots {
    display: flex;
    gap: 4px;
    padding: var(--smx-space-2) 0;
}

.smx-dots span {
    width: 8px;
    height: 8px;
    background: var(--smx-text-muted);
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out;
}

.smx-dots span:nth-child(1) { animation-delay: 0s; }
.smx-dots span:nth-child(2) { animation-delay: 0.2s; }
.smx-dots span:nth-child(3) { animation-delay: 0.4s; }

/* Toast de copiado */
.smx-toast {
    position: fixed;
    bottom: var(--smx-space-6);
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--smx-bg-card);
    border: 1px solid var(--smx-primary);
    color: var(--smx-text);
    padding: var(--smx-space-3) var(--smx-space-5);
    border-radius: var(--smx-radius-lg);
    font-size: var(--smx-text-sm);
    font-weight: 500;
    z-index: 1200;
    opacity: 0;
    transition: all 0.3s var(--smx-ease);
    box-shadow: var(--smx-shadow-lg);
}

.smx-toast--visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ============================================================================
   FOOTER
   ============================================================================ */

.smx-footer {
    padding: var(--smx-space-6);
    text-align: center;
    color: var(--smx-text-muted);
    font-size: var(--smx-text-sm);
    border-top: 1px solid var(--smx-border);
}

/* ============================================================================
   UTILITIES
   ============================================================================ */

.smx-loading {
    text-align: center;
    padding: var(--smx-space-12);
    color: var(--smx-text-muted);
    grid-column: 1 / -1;
}

.smx-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--smx-border);
    border-top-color: var(--smx-primary);
    border-radius: 50%;
    margin: 0 auto var(--smx-space-4);
    animation: spin 0.8s linear infinite;
}

.smx-error,
.smx-empty {
    text-align: center;
    padding: var(--smx-space-10);
    color: var(--smx-text-muted);
    grid-column: 1 / -1;
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { 
        opacity: 0; 
        transform: translateY(12px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

@keyframes slideDown {
    from { 
        opacity: 0; 
        transform: translateY(-8px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

@keyframes scaleIn {
    from { 
        opacity: 0; 
        transform: scale(0.95); 
    }
    to { 
        opacity: 1; 
        transform: scale(1); 
    }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes bounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-6px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ========== MODULE 11/18: 08-vehicle-panel.css ========== */

/*
 * VEHICLE PANEL - Sistema de Diseño Unificado v30.12.0
 * Arquitectura de 4 Zonas: Header (90px) + Specs (70px) + Chat (60%+) + Footer (48px)
 * Refactorización radical eliminando código legacy
 * Nomenclatura BEM estricta - Mobile-First
 */

/* ===================================================================
   VARIABLES CSS - Sistema de Diseño Unificado
   =================================================================== */
:root {
  /* Espaciados mínimos compactos */
  --vp-space-xs: 2px;
  --vp-space-sm: 4px;
  --vp-space-md: 6px;
  --vp-space-lg: 10px;
  --vp-space-xl: 12px;
  
  /* Tipografía compacta jerarquizada */
  --vp-text-xs: 8px;   /* Labels specs mobile */
  --vp-text-sm: 10px;  /* Badge versión */
  --vp-text-base: 11px; /* Specs values mobile */
  --vp-text-lg: 12px;   /* Chat messages mobile */
  --vp-text-xl: 13px;   /* Buttons mobile */
  --vp-text-2xl: 16px;  /* Título mobile */
  --vp-text-3xl: 20px;  /* Precio mobile */
  --vp-text-4xl: 22px;  /* Precio desktop MAX */
  
  /* PALETTE MORADO/BLANCO - Brand Identity */
  --vp-white: rgb(255, 255, 255);
  --vp-primary: rgb(147, 51, 234);        /* Morado brand */
  --vp-primary-hover: rgb(126, 34, 206);
  --vp-primary-light: rgb(168, 85, 247);  /* Morado claro */
  --vp-primary-border: rgb(230, 220, 250); /* Morado muy claro borders */
  --vp-success: #10b981;
  --vp-success-hover: #059669;
  
  /* Escala monocromática mínima (solo texto) */
  --vp-text-black: rgb(30, 30, 30);         /* Texto principal */
  --vp-text-medium: rgb(180, 180, 180);     /* Labels discretas */
  --vp-text-light: rgb(200, 200, 200);      /* Labels muy discretas */
  --vp-bg-minimal: rgb(248, 248, 250);      /* Background mínimo si necesario */
  
  /* Border radius - Sistema unificado 3 valores */
  --vp-radius-sm: 6px;   /* Elementos pequeños: badges, inputs */
  --vp-radius-md: 8px;   /* Botones, cards, burbujas chat */
  --vp-radius-lg: 12px;  /* Contenedores principales */
  
  /* Sombras suaves */
  --vp-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --vp-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --vp-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --vp-shadow-hover: 0 6px 16px rgba(0, 0, 0, 0.12);
  
  /* Transiciones */
  --vp-transition: all 0.2s ease;
  
  /* Font Family - Brand System */
  --vp-font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', 'Roboto', sans-serif;
}

/* ===================================================================
   CONTENEDOR PRINCIPAL - Arquitectura Flexbox Vertical
   =================================================================== */
.vehicle-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: 85vh;
  overflow: visible;
  background: #ffffff;
  font-family: var(--vp-font-family);
  border-radius: var(--vp-radius-lg);
}

/* DESKTOP 3: Estado chat-expanded dentro del modal NO fixed */
.vehicle-panel.chat-expanded {
  position: relative !important;
  width: 100% !important;
  max-width: calc(100% - 20px) !important;
  height: auto !important;
  max-height: 100% !important;
  z-index: 10 !important;
  border-radius: 0 !important;
  transition: width 300ms ease;
  margin: 0 10px;
}

/* DESKTOP 3: Modal debe tener max-width 100vw */
.smx-modal__dialog.backdrop-hidden {
  max-width: 100vw !important;
  overflow-x: hidden;
}

/* DESKTOP 3: Ocultar galería cuando chat expandido */
.smx-modal__dialog.backdrop-hidden .smx-modal__gallery {
  display: none;
}

/* ===================================================================
   ZONA 1: HEADER - Badge Dos Filas (Título|Precio + Versión)
   =================================================================== */
/* Header: Contenedor compacto con padding mínimo */
.vehicle-panel__header {
  flex-shrink: 0;
  display: flex;
  padding: 10px 12px;
  margin-right: 50px;
  background: var(--vp-white);
  border-bottom: 1px solid rgba(147, 51, 234, 0.1);
  border-top-left-radius: var(--vp-radius-md);
  border-top-right-radius: var(--vp-radius-md);
  height: auto;
}

/* Badge: Contenedor dos filas vertical */
.vehicle-panel__header-badge {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(249, 250, 251, 0.5);
  border: 1px solid rgba(147, 51, 234, 0.12);
  border-radius: 8px;
  width: 100%;
  min-height: 70px;
  overflow: hidden;
  box-sizing: border-box;
}

/* Fila primaria: Título (izq) | Precio (der) sin wrap */
.vehicle-panel__row-primary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
}

/* Título con truncate si excede espacio */
.vehicle-panel__name {
  font-size: 15px;
  font-weight: 700;
  color: #1a1a1a;
  line-height: 1.2;
  letter-spacing: -0.3px;
  margin: 0;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Precio destacado sin wrap */
.vehicle-panel__price {
  font-size: 18px;
  font-weight: 800;
  color: var(--vp-primary);
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.3px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Fila secundaria: Versión completa */
.vehicle-panel__row-secondary {
  display: flex;
  width: 100%;
  box-sizing: border-box;
}

/* Versión: Puede ocupar múltiples líneas si es muy larga */
.vehicle-panel__version {
  font-size: 12px;
  font-weight: 500;
  color: #ffffff;
  background: rgba(147, 51, 234, 0.9);
  padding: 4px 10px;
  border-radius: 5px;
  margin: 0;
  line-height: 1.3;
  word-break: break-word;
  display: inline-block;
  max-width: calc(100% - 20px);
  box-sizing: border-box;
}
  box-sizing: border-box;
}

/* ===================================================================
   ZONA 2: SPECS GRID MINIMALISTA (70px max)
   =================================================================== */
/* SPECS GRID 2x2 ULTRA COMPACTO: 50px max, solo 4 críticas */
.vehicle-panel__specs {
  flex-shrink: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: 2px 4px;
  padding: 6px;
  background: var(--vp-white);
  border-bottom: 1px solid rgba(147, 51, 234, 0.15);
  max-height: 50px;
}

.vehicle-panel__specs-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Ocultar specs extras mobile - solo 4 críticas */
.vehicle-panel__specs-item:nth-child(n+5) {
  display: none;
}

/* Labels 8px ultra discretas */
.vehicle-panel__specs-label {
  font-size: var(--vp-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--vp-text-light);
  font-weight: 500;
  line-height: 1.1;
}

/* Values 11px compactas */
.vehicle-panel__specs-value {
  font-size: var(--vp-text-base);
  font-weight: 600;
  color: var(--vp-text-black);
  line-height: 1.2;
}

/* ===================================================================
   ZONA 3: CHAT VISIBLE INMEDIATAMENTE - min 350px mobile
   =================================================================== */
.vehicle-panel__chat {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 350px;
  margin-top: 8px;
  background: var(--vp-white);
  border: 1px solid rgba(147, 51, 234, 0.3);
  border-radius: var(--vp-radius-sm);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

/* MOBILE 6: Chat header sin border-top duplicado */
.vehicle-panel__chat-header {
  border-top: none;
}

/* MOBILE 8: Modal fullscreen clase correcta */
@media (max-width: 600px) {
  .smx-modal.modal-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 3000 !important;
    background: var(--vp-white) !important;
  }
  
  /* MOBILE 8: Ocultar galería, header y specs cuando fullscreen */
  .smx-modal.modal-fullscreen .smx-modal__gallery,
  .smx-modal.modal-fullscreen .vehicle-panel__header,
  .smx-modal.modal-fullscreen .vehicle-panel__specs {
    display: none !important;
  }
  
  /* MOBILE 8: Chat ocupa calc(100vh - footer) */
  .smx-modal.modal-fullscreen .vehicle-panel__chat {
    height: calc(100vh - 80px) !important;
    margin: 0 !important;
    border-radius: 0 !important;
  }
  
  /* MOBILE 8: Botón contraer en modo fullscreen - sincronizado con botón cerrar */
  .smx-modal.modal-fullscreen .vehicle-panel__chat-expand {
    position: fixed;
    top: 12px;
    right: 56px;
    min-width: 32px;
    min-height: 32px;
    padding: 6px;
    background: var(--vp-primary);
    color: white;
    border: none;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(147, 51, 234, 0.5);
    z-index: 3500;
  }
}

/* Chat header blanco puro sin gradients - CORRECCION: flat minimalista */
.vehicle-panel__chat-header {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 12px;
  background: var(--vp-white);
  border-bottom: 2px solid var(--vp-primary);
  border-top-left-radius: var(--vp-radius-md);
  border-top-right-radius: var(--vp-radius-md);
}

.vehicle-panel__chat-title {
  display: flex;
  align-items: center;
  gap: var(--vp-space-sm);
  font-size: var(--vp-text-lg);
  font-weight: 600;
  color: var(--vp-gray-900);
  margin: 0;
  line-height: 1.2;
}

.vehicle-panel__chat-icon {
  width: 20px;
  height: 20px;
  color: var(--vp-primary);
  flex-shrink: 0;
}

/* DESKTOP 4: Botón expandir/contraer visible siempre */
.vehicle-panel__chat-expand {
  position: absolute;
  top: 8px;
  right: 8px;
  min-width: 28px;
  min-height: 28px;
  padding: 4px;
  background: var(--vp-white);
  border: 1px solid rgba(147, 51, 234, 0.2);
  border-radius: 6px;
  color: var(--vp-primary);
  cursor: pointer;
  transition: all 200ms ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.vehicle-panel__chat-expand:hover {
  background: rgba(230, 220, 250, 0.5);
  border-color: var(--vp-primary);
}

.vehicle-panel__chat-expand:active {
  background: rgba(230, 220, 250, 0.7);
}

.vehicle-panel__chat-expand svg {
  width: 16px;
  height: 16px;
  display: block;
}

/* Mensajes: padding mínimo 6px */
.vehicle-panel__chat-messages {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Mensajes compactos 12px mobile */
.vehicle-panel__message {
  max-width: 85%;
  padding: 6px 10px;
  border-radius: var(--vp-radius-md);
  animation: slideIn 0.3s ease-out;
  word-wrap: break-word;
  font-size: var(--vp-text-lg);
  line-height: 1.4;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mensaje del usuario (derecha) - blanco con border morado */
.vehicle-panel__message--user {
  align-self: flex-end;
  background: rgba(147, 51, 234, 0.1);
  border: 1px solid rgba(147, 51, 234, 0.3);
  color: var(--vp-text-black);
  border-bottom-right-radius: var(--vp-radius-sm);
}

/* Mensaje del asistente (izquierda) - background blanco border delgado */
.vehicle-panel__message--assistant {
  align-self: flex-start;
  background: var(--vp-white);
  border: 1px solid rgba(147, 51, 234, 0.2);
  color: var(--vp-text-black);
  border-bottom-left-radius: var(--vp-radius-sm);
}

/* Form independiente (hermano del chat, no hijo) - SIEMPRE VISIBLE */
.vehicle-panel__chat-form {
  flex-shrink: 0;
  display: flex !important;
  visibility: visible !important;
  gap: 4px;
  padding: 8px;
  margin-top: 8px;
  background: var(--vp-white);
  position: relative;
  min-height: 64px;
  width: 100%;
  border: 1px solid rgba(147, 51, 234, 0.3);
  border-radius: 8px;
  opacity: 1 !important;
  pointer-events: auto !important;
}

/* MOBILE: Form siempre visible en modo estándar */
@media (max-width: 600px) {
  .vehicle-panel__chat-form {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative;
    margin-top: 8px;
    z-index: 3000;
    pointer-events: auto !important;
    background: var(--vp-white) !important;
    border: 1px solid rgba(147, 51, 234, 0.4) !important;
  }
}

/* Input border 1px delgado minimalista - CORRECCION */
.vehicle-panel__chat-input {
  position: static;
  flex: 1;
  padding: 8px 12px;
  border: 1px solid rgba(147, 51, 234, 0.3);
  border-radius: var(--vp-radius-sm);
  font-size: 16px;
  font-family: var(--vp-font-family);
  color: var(--vp-text-black);
  transition: var(--vp-transition);
}

.vehicle-panel__chat-input:focus {
  outline: none;
  border-color: rgba(147, 51, 234, 0.7);
  box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.15);
}

/* Botón send mobile visible siempre BLOQUEADOR */
.vehicle-panel__chat-send {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  display: flex !important;
  visibility: visible !important;
  align-items: center;
  justify-content: center;
  background: var(--vp-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--vp-radius-md);
  cursor: pointer;
  transition: var(--vp-transition);
  flex-shrink: 0;
}

.vehicle-panel__chat-send:hover {
  background: var(--vp-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--vp-shadow-hover);
}

.vehicle-panel__chat-send svg {
  width: 20px;
  height: 20px;
}

/* ===================================================================
   ZONA 4: FOOTER AL FINAL DEL CONTENIDO (48px)
   =================================================================== */
/* Footer al final del modal - NO sticky para experiencia limpia */
.vehicle-panel__footer {
  flex-shrink: 0;
  display: flex;
  gap: 4px;
  padding: 6px;
  min-height: 44px;
  background: var(--vp-white);
  border-top: 1px solid var(--vp-primary-border);
  position: relative;
  z-index: 50;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.08);
}

/* Botones compactos 13px */
.vehicle-panel__footer-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 12px;
  min-height: 38px;
  border-radius: var(--vp-radius-md);
  font-size: var(--vp-text-xl);
  font-weight: 600;
  font-family: var(--vp-font-family);
  cursor: pointer;
  transition: var(--vp-transition);
  border: none;
  text-decoration: none;
  line-height: 1.2;
}

.vehicle-panel__footer-btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Botón WhatsApp - Verde brand exacto */
.vehicle-panel__footer-btn--whatsapp {
  background: var(--vp-success);
  color: #ffffff;
}

.vehicle-panel__footer-btn--whatsapp:hover {
  background: var(--vp-success-hover);
  transform: translateY(-2px);
  box-shadow: var(--vp-shadow-hover);
}

/* PROBLEMA 21: Botón Compartir - Border 2px primary */
.vehicle-panel__footer-btn--share {
  background: #ffffff;
  color: var(--vp-primary);
  border: 2px solid var(--vp-primary);
}

.vehicle-panel__footer-btn--share:hover {
  background: var(--vp-primary);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--vp-shadow-hover);
}

/* ===================================================================
   Mensaje welcome: border 2px grueso destacado sin gradients
   =================================================================== */
.vehicle-panel__message--welcome {
  background: var(--vp-white) !important;
  border: 2px solid var(--vp-primary) !important;
  border-radius: var(--vp-radius-sm);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--vp-text-black);
  animation: fadeInWelcome 0.5s ease-out;
}

@keyframes fadeInWelcome {
  from {
    opacity: 0;
    transform: translateY(15px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ===================================================================
   RESPONSIVE - Mobile First
   =================================================================== */

/* CORRECCIONES 3 y 4: Mobile <600px - Header compacto dos filas */
@media (max-width: 600px) {
  /* Header ultra compacto mobile */
  .vehicle-panel__header {
    padding: 6px 8px;
  }
  
  .vehicle-panel__header-badge {
    padding: 8px 10px 10px 10px;
    gap: 6px;
    min-height: 70px;
  }
  
  .vehicle-panel__row-primary {
    gap: 8px;
  }
  
  .vehicle-panel__name {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
  }
  
  .vehicle-panel__price {
    font-size: 15px;
    font-weight: 800;
  }
  
  .vehicle-panel__version {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    padding: 5px 10px;
  }
  
  /* CORRECCIÓN 3: Specs 1 columna mobile - sin truncamiento */
  .vehicle-panel__specs {
    grid-template-columns: 1fr;
    grid-auto-flow: row;
    gap: 6px;
    padding: 8px 12px;
    overflow: visible;
    max-height: none;
  }
  
  .vehicle-panel__specs-item {
    width: 100%;
  }
  
  /* Título chat compacto mobile */
  .vehicle-panel__chat-title {
    font-size: 12px;
  }
}

/* Mobile pequeño - Footer vertical */
@media (max-width: 480px) {
  .vehicle-panel__footer {
    flex-direction: column;
    gap: var(--vp-space-xs);
    padding: 8px;
  }
}

/* ===================================================================
   RESPONSIVE - Tablet y Desktop
   =================================================================== */

/* DESKTOP: Badge dos filas más espacioso */
@media (min-width: 768px) {
  .vehicle-panel__header {
    padding: 12px 16px;
  }
  
  .vehicle-panel__header-badge {
    padding: 10px 16px 12px 16px;
    gap: 8px;
    min-height: 48px;
  }
  
  .vehicle-panel__row-primary {
    gap: 16px;
  }
  
  .vehicle-panel__name {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.4px;
  }
  
  .vehicle-panel__price {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.4px;
  }
  
  .vehicle-panel__version {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
    padding: 5px 12px;
  }
  
  /* Desktop - título 16px completo sin truncamiento */
  .vehicle-panel__name {
    font-size: 16px;
    flex: 1;
    min-width: 0;
    max-width: 400px;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.2;
    padding-right: 50px;
  }
  
  /* Desktop precio+versión contenedor */
  .vehicle-panel__price-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0;
    margin-right: 50px;
  }
  
  /* Precio 22px max inline */
  .vehicle-panel__price {
    font-size: var(--vp-text-4xl);
    white-space: nowrap;
    margin: 0;
    padding: 0;
  }
  
  /* DESKTOP 1: Versión pegada al precio margin-left 12px */
  .vehicle-panel__version {
    margin-left: 12px;
    margin-top: 0;
    margin-bottom: 0;
  }
  
  /* SPECS MINI CARDS: flexbox wrap, hover morado - CORRECCION: sin border-bottom */
  .vehicle-panel__specs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 8px;
    background: var(--vp-white);
    border-bottom: none;
    max-height: none;
  }
  
  .vehicle-panel__specs-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 4px 8px;
    background: var(--vp-white);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: var(--vp-radius-sm);
    transition: border-color 200ms;
  }
  
  .vehicle-panel__specs-item:hover {
    border-color: rgba(147, 51, 234, 0.5);
  }
  
  /* Mostrar todas las specs desktop */
  .vehicle-panel__specs-item:nth-child(n+5) {
    display: flex;
  }
  
  .vehicle-panel__specs-label {
    font-size: 8px;
    letter-spacing: 0.6px;
    color: var(--vp-text-medium);
  }
  
  .vehicle-panel__specs-value {
    font-size: 12px;
    color: var(--vp-text-black);
  }
  /* Desktop - Padding chat aumentado */
  .vehicle-panel__chat-header {
    padding: 10px;
  }
  
  .vehicle-panel__chat-messages {
    padding: 10px;
  }
  
  .vehicle-panel__chat-form {
    padding: 10px;
  }
  
  /* Desktop - Tipografía chat aumentada */
  .vehicle-panel__chat-title {
    font-size: 14px;
  }
  
  .vehicle-panel__message {
    font-size: 13px;
  }
  
  .vehicle-panel__chat-input {
    font-size: 14px;
  }
  
  /* Desktop - Botones 44px */
  .vehicle-panel__footer {
    padding: 10px;
  }
  
  .vehicle-panel__footer-btn {
    min-height: 44px;
    font-size: 14px;
  }
}

/* PROBLEMA 23: Desktop grande - Optimización layout */
@media (min-width: 1200px) {
  .vehicle-panel {
    padding: 0 20px;
  }
  
  /* PROBLEMA 23: Specs en 3 columnas si espacio suficiente */
  .vehicle-panel__specs {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: row;
  }
  
  /* PROBLEMA 23: Chat con max-width para mejor legibilidad */
  .vehicle-panel__chat-messages {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
  }
  
  /* PROBLEMA 16: Tipografía aumentada en desktop grande */
  .vehicle-panel__name {
    font-size: 20px;
  }
  
  .vehicle-panel__price {
    font-size: 24px;
  }
  
  .vehicle-panel__header {
    padding: 16px 20px;
  }
}

/* MOBILE 9: Compactar header máximo 38px */
@media (max-width: 600px) {
  .vehicle-panel__header {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px;
    margin-right: 0;
    margin-bottom: 8px;
    overflow: visible;
    max-height: 60px;
    background: var(--vp-white);
  }
  
  .vehicle-panel__header-badge {
    padding: 8px 10px 10px 10px;
    gap: 6px;
    min-height: 70px;
  }
  
  .vehicle-panel__row-primary {
    gap: 8px;
  }
  
  /* MOBILE 9: Título 14px compacto */
  .vehicle-panel__name {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.1;
  }
  
  /* MOBILE 9: Precio compacto 18px */
  .vehicle-panel__price {
    font-size: 18px;
    font-weight: 900;
  }
  
  .vehicle-panel__version {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    padding: 5px 10px;
  }
    line-height: 1;
    position: static;
  }
  
  /* MOBILE 9: Versión 10px compacta */
  .vehicle-panel__version {
    display: inline-block;
    font-size: 10px;
    padding: 2px 6px;
    margin-left: 4px;
    margin-top: 0;
    width: max-content;
    position: static;
  }
  
  /* MOBILE 5: Specs todas 7 visibles auto height sin overflow */
  .vehicle-panel__specs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 6px;
    overflow: visible;
    height: auto;
    max-height: none;
    background: var(--vp-white);
    margin-bottom: 8px;
    border-bottom: none;
    z-index: 1;
  }
  
  .vehicle-panel__specs-item {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 3px 6px;
    background: var(--vp-white);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: var(--vp-radius-sm);
    flex: 0 0 calc(50% - 2px);
  }
  
  .vehicle-panel__specs-item:nth-child(n+5) {
    display: flex;
  }
  
  /* MOBILE 9: Labels 7px values 10px */
  .vehicle-panel__specs-label {
    font-size: 7px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--vp-text-medium);
    line-height: 1;
  }
  
  .vehicle-panel__specs-value {
    font-size: 10px;
    font-weight: 600;
    color: var(--vp-text-black);
    line-height: 1;
  }
  
  /* MOBILE 9: Chat header compacto 6px */
  .vehicle-panel__chat-header {
    padding: 6px;
  }
  
  .vehicle-panel__chat-title {
    font-size: 11px;
  }
  
  /* MOBILE 9: Mensaje welcome compacto 6px 8px */
  .vehicle-panel__message--welcome {
    padding: 6px 8px !important;
    font-size: 12px !important;
  }
}

/* Mobile pequeño - Footer vertical */
@media (max-width: 480px) {
  .vehicle-panel__footer {
    flex-direction: column;
    gap: var(--vp-space-xs);
    padding: 8px;
  }
}


/* ========== MODULE 12/18: 09-responsive.css ========== */

/*
 * ============================================================================
 * 09-RESPONSIVE.CSS - Media Queries y Print Styles
 * ============================================================================
 * MÓDULO: Responsive breakpoints y estilos de impresión
 * VERSION: 30.3.13
 * ============================================================================
 */

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 768px) {
    .smx-main {
        padding: var(--smx-space-4);
    }
    
    .smx-welcome {
        padding: var(--smx-space-10) var(--smx-space-4);
    }
    
    .smx-welcome__title {
        font-size: var(--smx-text-2xl);
    }
    
    .smx-welcome__text {
        font-size: var(--smx-text-base);
    }
    
    .smx-chat__suggestions {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .smx-chat__suggestions::-webkit-scrollbar {
        display: none;
    }
    
    .smx-inventory {
        padding: var(--smx-space-6) var(--smx-space-4);
    }
    
    .smx-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: var(--smx-space-4);
    }
    
    /* Modal responsive - tablet */
    .smx-modal__dialog {
        grid-template-columns: 1fr;
        max-height: 90vh;
        border-radius: var(--smx-radius-xl);
    }
    
    .smx-modal__gallery {
        padding: var(--smx-space-4);
        /* v30.2.9: Heredar estructura flex column del base */
    }
    
    .smx-modal__image {
        max-height: 280px;
    }
    
    .smx-modal__thumbs {
        gap: var(--smx-space-1);
        /* v30.2.9: Altura fija en tablet */
        overflow-y: hidden;
        flex-wrap: nowrap;
        max-width: 100%;
        height: 44px;
        min-height: 44px;
        max-height: 44px;
    }
    
    .smx-modal__thumb {
        width: 48px;
        height: 40px;
        min-width: 48px;
    }
    
    .smx-modal__details {
        padding: var(--smx-space-5);
    }
    
    .smx-modal__title {
        font-size: var(--smx-text-xl);
    }
    
    .smx-modal__price {
        font-size: var(--smx-text-2xl);
        margin-bottom: var(--smx-space-4);
    }
    
    /* CORRECCIÓN v30.10.5: Specs en 2 columnas verticales también en tablet */
    .smx-modal__specs {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(4, auto);
        grid-auto-flow: column;
        gap: 4px 10px;  /* vertical horizontal */
    }
}

@media (max-width: 480px) {
    .smx-header {
        padding: var(--smx-space-3) var(--smx-space-4);
    }
    
    .smx-logo {
        font-size: var(--smx-text-xl);
    }
    
    .smx-cards {
        grid-template-columns: 1fr;
    }
    
    .smx-grid {
        grid-template-columns: 1fr;
    }
    
    /* Modal responsive - móvil v30.3.5: Márgenes seguros */
    .smx-modal {
        padding: 0;
        align-items: flex-start;
        padding-top: 50px; /* v30.3.5: Espacio para header Odoo */
        padding-bottom: 30px; /* v30.3.5: Espacio para barra URL navegador */
    }
    
    .smx-modal__dialog {
        max-width: calc(100% - 16px);
        max-height: calc(100vh - 90px); /* v30.3.5: Ajustado para no solapar */
        width: 100%;
        border-radius: var(--smx-radius-xl);
        overflow-y: auto;
        margin: 0 8px;
    }
    
    .smx-modal__close {
        top: 12px;
        right: 14px;
        width: 32px;
        height: 32px;
        border-radius: 6px;
        z-index: 3600;
    }
    
    .smx-modal__close svg {
        width: 16px;
        height: 16px;
    }
    
    .smx-modal__gallery {
        padding: var(--smx-space-2);
        padding-top: var(--smx-space-8); /* Espacio para botón cerrar */
    }
    
    .smx-modal__image {
        width: 100%;
        height: auto;
        min-height: 180px;
        max-height: 240px;
        object-fit: cover;
        border-radius: var(--smx-radius-md);
    }
    
    .smx-modal__image-wrapper {
        min-height: auto;
        height: auto;
    }
    
    .smx-modal__thumbs {
        margin-top: var(--smx-space-2);
        gap: 4px;
        /* v30.2.9: Altura fija estricta en móvil */
        height: 38px;
        min-height: 38px;
        max-height: 38px;
        flex-shrink: 0;
    }
    
    .smx-modal__thumb {
        width: 40px;
        height: 30px;
        min-width: 40px;
    }
    
    .smx-modal__details {
        padding: var(--smx-space-3);
        gap: var(--smx-space-3);
    }
    
    .smx-modal__title {
        font-size: var(--smx-text-base);
        line-height: 1.2;
        margin-bottom: 0;
    }
    
    .smx-modal__price {
        font-size: var(--smx-text-lg);
        margin-bottom: var(--smx-space-1);
    }
    
    /* Specs siempre en 2 columnas en móvil v30.2.5 */
    /* CORRECCIÓN v30.10.4: Mantener 2 columnas para consistencia */
    .smx-modal__specs {
        grid-template-columns: repeat(2, 1fr);
        gap: 4px;
    }
    
    .smx-modal__spec {
        padding: 4px 6px;  /* Ligeramente mayor para legibilidad */
    }
    
    .smx-modal__spec dt {
        font-size: 9px;  /* Aumentado de 8px para legibilidad */
    }
    
    .smx-modal__spec dd {
        font-size: 12px;  /* Aumentado de 11px para legibilidad */
    }
    
    .smx-modal__description {
        display: none; /* Ocultar en móvil para ahorrar espacio */
    }
    
    .smx-modal__action-btns {
        gap: 6px;
        margin-bottom: 6px;
    }
    
    .smx-modal__actions {
        padding-top: var(--smx-space-2);
        gap: 6px;
    }
    
    /* Botones más compactos en móvil */
    .smx-modal__action-btns .smx-btn,
    .smx-modal__actions .smx-btn {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    /* Navegación de imágenes más pequeña */
    .smx-modal__nav {
        width: 40px;
        height: 40px;
    }
    
    .smx-modal__nav svg {
        width: 18px;
        height: 18px;
    }
    
    .smx-modal__counter {
        font-size: 10px;
        padding: 2px 8px;
    }
}

/* ============================================================================
   PRINT
   ============================================================================ */

@media print {
    .smx-header,
    .smx-chat,
    .smx-modal,
    .smx-footer {
        display: none;
    }
    
    .smx-inventory {
        background: white;
        color: black;
    }
    
    .smx-card {
        break-inside: avoid;
    }
}


/* ========== MODULE 13/18: 10-whatsapp-widget.css ========== */

/*
 * ============================================================================
 * 10-WHATSAPP-WIDGET.CSS - Widget Flotante WhatsApp
 * ============================================================================
 * MÓDULO: WhatsApp Widget
 * SINCRONIZADO CON: smx-inventory-v30.xml, 09-whatsapp-widget.js
 * VERSION: 30.3.22
 * FECHA: Diciembre 2025
 * 
 * FEATURES:
 * - Widget flotante minimalista bottom-right
 * - Diseño cuadrado con bordes biselados (12px radius) - consistente con sitio
 * - Tamaño reducido: 48px (desktop) / 44px (mobile)
 * - Animación de pulso continuo sutil (atrae atención)
 * - Hover con scale + shadow
 * - Fixed position responsive
 * - Z-index alto (siempre visible)
 * - Teléfono correcto: +52 221 584 1832
 * ============================================================================
 */

/* ============================================================================
   WIDGET FLOTANTE
   ============================================================================ */

.smx-whatsapp-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    /* v30.3.21: No afectado por scroll, siempre visible */
}

/* Botón cuadrado con bordes biselados (consistente con diseño del sitio) */
.smx-whatsapp-widget__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--smx-whatsapp);
    border-radius: 12px;
    box-shadow: 
        0 2px 8px rgba(37, 211, 102, 0.25),
        0 0 0 0 rgba(37, 211, 102, 0.4);
    border: none;
    padding: 0;
    color: white;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    /* v30.3.21: Animación de pulso infinita */
    animation: smx-whatsapp-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Icono SVG dentro del botón */
.smx-whatsapp-widget__button svg {
    width: 26px;
    height: 26px;
    fill: currentColor;
    z-index: 1;
    position: relative;
}

/* Hover effect: scale + shadow más intensa */
.smx-whatsapp-widget:hover .smx-whatsapp-widget__button {
    transform: scale(1.05);
    box-shadow: 
        0 4px 16px rgba(37, 211, 102, 0.35),
        0 0 0 0 rgba(37, 211, 102, 0.5);
    background: #1da851; /* Hover más oscuro */
}

/* Active state: scale down */
.smx-whatsapp-widget:active .smx-whatsapp-widget__button {
    transform: scale(0.95);
}

/* Tooltip opcional (oculto por defecto) */
.smx-whatsapp-widget__tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--smx-bg-elevated);
    color: var(--smx-text);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: var(--smx-text-sm);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--smx-border);
}

/* Mostrar tooltip en hover */
.smx-whatsapp-widget:hover .smx-whatsapp-widget__tooltip {
    opacity: 1;
}

/* ============================================================================
   ANIMACIÓN DE PULSO
   ============================================================================ */

@keyframes smx-whatsapp-pulse {
    0%, 100% {
        box-shadow: 
            0 2px 8px rgba(37, 211, 102, 0.25),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 
            0 2px 8px rgba(37, 211, 102, 0.25),
            0 0 0 10px rgba(37, 211, 102, 0);
    }
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

/* Mobile: widget más pequeño y más cerca del borde */
@media (max-width: 768px) {
    .smx-whatsapp-widget {
        bottom: 16px;
        right: 16px;
    }
    
    .smx-whatsapp-widget__button {
        width: 44px;
        height: 44px;
    }
    
    .smx-whatsapp-widget__button svg {
        width: 24px;
        height: 24px;
    }
    
    /* Ocultar tooltip en mobile */
    .smx-whatsapp-widget__tooltip {
        display: none;
    }
}

/* Tablet */
@media (max-width: 1024px) and (min-width: 769px) {
    .smx-whatsapp-widget {
        bottom: 20px;
        right: 20px;
    }
}

/* ============================================================================
   ACCESIBILIDAD
   ============================================================================ */

/* Focus visible para navegación por teclado */
.smx-whatsapp-widget__button:focus-visible {
    outline: 2px solid var(--smx-whatsapp);
    outline-offset: 4px;
}

/* Reducir animaciones si el usuario lo prefiere */
@media (prefers-reduced-motion: reduce) {
    .smx-whatsapp-widget__button {
        animation: none;
    }
    
    .smx-whatsapp-widget,
    .smx-whatsapp-widget__button,
    .smx-whatsapp-widget__tooltip {
        transition: none;
    }
}

/* Dark mode support (ya está con tokens CSS) */
@media (prefers-color-scheme: dark) {
    /* Los tokens CSS ya manejan dark mode automáticamente */
}


/* ========== MODULE 14/18: 11-illm-modal.css ========== */

/**
 * ============================================================================
 * 11-ILLM-MODAL.CSS - iLLM Engine Modal Response Styles
 * ============================================================================
 * MÓDULO: Estilos para respuestas iLLM dentro del modal de vehículo
 * VERSION: 30.7.9 - Mobile Scrollable Modal with Gallery Section (sync con 07-modal.css)
 * SCOPE: VehicleModal (.smx-modal__illm-*)
 * DISEÑO: Desktop grid gallery with emphasis, mobile full scroll modal, gallery as scroll section
 * ============================================================================
 */

/* ===========================================================================
   v30.7.2: CONTENEDOR UNIFICADO (botones + chat responses)
   Ubicación: Debajo de .smx-modal__action-btns, arriba de .smx-modal__actions
   ========================================================================== */

.smx-modal__illm-container {
    margin: 0 0 8px 0;  /* v30.7.2: Margen ultra compacto */
    animation: slideDown 0.3s ease;
}

.smx-modal__illm-container[hidden] {
    display: none;
}

/* ===========================================================================
   iLLM LOADING INDICATOR - v30.7.2: Ultra compacto
   ========================================================================== */

.smx-modal__illm-loading {
    padding: 10px 12px;  /* v30.7.2: Ultra compacto */
    background: var(--smx-bg-elevated);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--smx-border);
    border-radius: 6px;
    box-shadow: var(--smx-shadow-sm);
    display: flex;
    align-items: center;
    gap: 10px;  /* v30.7.2: Gap compacto */
}

.smx-modal__illm-spinner {
    width: 16px;  /* v30.7.2: Ultra pequeño */
    height: 16px;
    border: 2px solid rgba(147, 51, 234, 0.3);
    border-top-color: var(--smx-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    flex-shrink: 0;
}

.smx-modal__illm-loading p {
    margin: 0;
    font-size: 0.75rem;  /* v30.7.2: 12px ultra compacto */
    color: var(--smx-text);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -0.005em;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===========================================================================
   iLLM RESPONSE DISPLAY - v30.7.2: Ultra compacto
   ========================================================================== */

.smx-modal__illm-response {
    position: relative;
    padding: 10px 12px;  /* v30.7.2: Ultra compacto */
    background: var(--smx-bg-card);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--smx-border);
    border-radius: 6px;
    box-shadow: var(--smx-shadow-sm);
    transition: all 0.2s ease;
}

.smx-modal__illm-response:hover {
    background: var(--smx-bg-hover);
    border-color: var(--smx-primary);
    box-shadow: var(--smx-shadow-md);
    transform: translateY(-1px);
}

/* Tipos de respuesta (details, financing, general) - v30.7.2 */
.smx-modal__illm-response--details {
    border-left: 3px solid var(--smx-primary);
    background: var(--smx-bg-card);
}

.smx-modal__illm-response--financing {
    border-left: 3px solid #10b981;
    background: var(--smx-bg-card);
}

.smx-modal__illm-response--general {
    border-left: 3px solid var(--smx-primary);
    background: var(--smx-bg-card);
}

.smx-modal__illm-response--error {
    border-left: 3px solid #ef4444;
    background: var(--smx-bg-card);
}

/* Botón cerrar ultra compacto - v30.7.2 */
.smx-modal__illm-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 20px;  /* v30.7.2: Ultra compacto */
    height: 20px;
    border: none;
    background: var(--smx-bg-elevated);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: var(--smx-text-secondary);
    font-size: 0.875rem;  /* v30.7.2: 14px */
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
    border-radius: 4px;
}

.smx-modal__illm-close:hover {
    background: var(--smx-primary);
    color: white;
    transform: scale(1.05);
}

/* Mensaje ultra compacto - v30.7.2 */
.smx-modal__illm-message {
    margin: 0;
    padding-right: 28px;  /* v30.7.2: Espacio para close button */
    font-size: 0.75rem;  /* v30.7.2: 12px ultra compacto */
    line-height: 1.55;
    color: var(--smx-text);
    font-weight: 400;
    letter-spacing: -0.005em;
}

/* ===========================================================================
   v30.7.0: INPUT MINIMALISTA para interacción iLLM
   =========================================================================== */

.smx-modal__illm-input {
    display: flex;
    gap: 10px;
    margin-bottom: 0;
    margin-top: 0;
    padding: 12px;
    background: #F7F7F7;  /* MEJORA 2: Mismo background que chat */
    border: 1px solid #E5E7EB;
    border-radius: 12px;
}

/* CORRECCIÓN CRÍTICA 2: Unificación visual TOTAL - input hereda todo del chat */
.smx-modal__history-container:not([hidden]) + .smx-modal__illm-input {
    margin-top: 0;  /* CRÍTICO: Sin margen, continuación directa */
    padding: 12px;  /* Mismo padding que chat */
    border: none;  /* CRÍTICO: CERO bordes */
    border-top: 1px solid #E5E7EB;  /* Solo línea superior igual al border del chat */
    border-radius: 0;  /* CRÍTICO: Sin esquinas, parte del rectángulo padre */
    background: #F7F7F7;  /* CRÍTICO: Mismo background exacto que chat, NO transparente */
}

.smx-modal__illm-field {
    flex: 1;
    padding: 8px;  /* MEJORA 1: Mismo padding que mensajes del chat */
    border: none;  /* MEJORA 1: Sin borde, fondo púrpura es suficiente */
    border-radius: 8px;  /* MEJORA 1: Mismo border-radius que mensajes del usuario */
    font-size: 0.875rem;  /* MEJORA 1: 14px - mismo que mensajes */
    font-weight: 400;  /* MEJORA 1: Peso normal */
    font-style: normal;  /* MEJORA 1: Sin italic */
    color: #FFFFFF;  /* MEJORA 1: Texto blanco para contrastar con fondo púrpura */
    background: #8B5CF6;  /* MEJORA 1: Mismo púrpura que mensajes del usuario */
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    line-height: 1.6;  /* MEJORA 1: Mismo line-height que mensajes */
    letter-spacing: -0.005em;
}

.smx-modal__illm-field:focus {
    outline: none;
    background: #7C3AED;  /* MEJORA 1: Púrpura más oscuro al hacer focus */
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.3), 
                0 2px 8px rgba(139, 92, 246, 0.2);
}

.smx-modal__illm-field::placeholder {
    color: rgba(255, 255, 255, 0.7);  /* MEJORA 1: Blanco semi-transparente como time del usuario */
    font-style: normal;  /* MEJORA 1: Sin italic en placeholder */
}

.smx-modal__illm-send {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(147, 51, 234, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: 12px;
    color: var(--smx-primary);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
}

.smx-modal__illm-send:hover {
    background: var(--smx-primary);
    border-color: var(--smx-primary);
    color: white;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(147, 51, 234, 0.25);
}

.smx-modal__illm-send:active {
    transform: scale(0.95);
}

.smx-modal__illm-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.smx-modal__illm-send svg {
    width: 20px;
    height: 20px;
}

/* ===========================================================================
   RESPONSIVE v30.7.0
   =========================================================================== */

@media (max-width: 768px) {
    .smx-modal__illm-loading {
        padding: 14px 16px;
        gap: 12px;
    }
    
    .smx-modal__illm-response {
        padding: 16px 18px;
    }
    
    .smx-modal__illm-message {
        font-size: 0.9375rem;
        padding-right: 36px;
    }
    
    .smx-modal__illm-field {
        font-size: 16px;  /* v30.7.0: Prevent iOS zoom */
        padding: 12px 14px;
    }
    
    .smx-modal__illm-send {
        width: 44px;
        height: 44px;
    }
    
    .smx-modal__illm-send svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .smx-modal__illm-input {
        gap: 8px;
    }
}

/* ===========================================================================
   END iLLM MODAL STYLES
   =========================================================================== */

@media (max-width: 480px) {
    .smx-modal__illm-input {
        gap: 8px;
    }
}

/* ===========================================================================
   END iLLM MODAL STYLES
   =========================================================================== */
.smx-modal__illm-response--error .smx-modal__illm-content {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
}

.smx-modal__illm-response--error .smx-modal__illm-message {
    color: #991b1b;
}

/* ===========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 768px) {
    .smx-modal__illm-loading {
        padding: 0.875rem 1rem;
    }
    
    .smx-modal__illm-response {
        padding: 1rem;
    }
    
    .smx-modal__illm-content {
        padding: 1rem;
    }
    
    .smx-modal__illm-message {
        font-size: 0.9rem;
        padding-right: 1.5rem;
    }
    
    .smx-modal__illm-close {
        width: 24px;
        height: 24px;
        font-size: 1.25rem;
    }
}


/* ========== MODULE 15/18: 12-chat-flexbox.css ========== */

/**
 * CORRECCIÓN v30.10.2: Flexbox para proporción dinámica del chat
 * El área de chat debe ocupar todo el espacio vertical disponible
 */

/* Wrapper para todo el área de chat (historial + input + CTA) */
.smx-modal__chat-section {
    display: flex;
    flex-direction: column;
    flex-grow: 1;  /* Ocupa todo el espacio disponible */
    min-height: 0;  /* Permite que flex-grow funcione correctamente */
}

/* Contenedor de historial con flex-grow para expandirse */
.smx-modal__history-container {
    flex-grow: 1;  /* CORRECCIÓN v30.10.2: Crece para ocupar espacio disponible */
    min-height: 200px;  /* Mínimo legible */
}

/* Input y CTA mantienen tamaño fijo */
.smx-modal__illm-input,
.smx-modal__cta-container {
    flex-shrink: 0;  /* CORRECCIÓN v30.10.2: No se comprimen */
}

/* Botones de acción y actions mantienen tamaño fijo */
.smx-modal__action-btns,
.smx-modal__actions {
    flex-shrink: 0;  /* CORRECCIÓN v30.10.2: No se comprimen */
}


/* ========== MODULE 16/18: 13-chat-expand-button.css ========== */

/**
 * ============================================================================
 * 13-CHAT-EXPAND-BUTTON.CSS - Botón Expandir/Colapsar Chat
 * ============================================================================
 * VERSIÓN: v30.10.3
 * CORRECCIÓN: Botón para maximizar área del chat en el modal
 * ============================================================================
 */

/* Header con título y botón (override de illm-session-v2.0.css) */
.smx-modal__history-header {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  /* CORRECCIÓN v30.10.3.1: Cambiar verde a gris claro coherente con marca */
  background: #F3F4F6; /* Gris claro neutro de marca */
  color: #1F2937 !important; /* Gris oscuro para contraste */
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  border-radius: 8px 8px 0 0;
  margin-bottom: 8px;
  border-bottom: 2px solid #8B5CF6; /* Línea morada de marca para acento */
}

.smx-modal__history-title {
  flex: 1;
}

/* Botón expandir/contraer */
.smx-modal__expand-btn {
  /* CORRECCIÓN v30.10.3.1: Ajustar para fondo gris */
  background: #8B5CF6; /* Morado de marca */
  border: 1px solid #7C3AED;
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #fff;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.smx-modal__expand-btn:hover {
  background: #7C3AED; /* Morado más oscuro */
  border-color: #6D28D9;
  transform: scale(1.05);
}

.smx-modal__expand-btn:active {
  transform: scale(0.98);
}

/* CORRECCIÓN v30.10.5.1: Estilos para SVG en botón expandir */
.smx-modal__expand-btn svg {
  width: 18px;
  height: 18px;
  display: block;
}

/* Legacy: por si se usa ícono de texto */
.smx-modal__expand-icon {
  font-size: 18px;
  line-height: 1;
  font-weight: 700;
}

/* Transiciones suaves para expansión */
.smx-modal__details {
  transition: all 0.3s ease;
}

.smx-modal__description {
  transition: all 0.3s ease, display 0s;
}

#illmHistoryContainer {
  transition: max-height 0.3s ease;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #1a4d2e #f0f0f0;
}

/* Estado expandido: ajustes adicionales */
.smx-modal__details.chat-expanded {
  /* Chat ocupa más espacio disponible */
  flex-direction: column;
}

.smx-modal__details.chat-expanded .smx-modal__specs,
.smx-modal__details.chat-expanded .smx-modal__description {
  /* Reducir visibilidad de specs/descripción cuando chat está expandido */
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
  transition: all 0.3s ease;
}

/* Animación de entrada/salida */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

.smx-modal__expand-btn.entering {
  animation: fadeIn 0.3s ease;
}

.smx-modal__expand-btn.leaving {
  animation: fadeOut 0.3s ease;
}

/* Responsive: Botón más pequeño en mobile */
@media (max-width: 768px) {
  .smx-modal__expand-btn {
    padding: 4px 8px;
    font-size: 14px;
  }
  
  .smx-modal__expand-icon {
    font-size: 16px;
  }
}


/* ========== MODULE 17/18: 14-quick-actions.css ========== */

/**
 * ============================================================================
 * 14-SUGGESTED-MESSAGES.CSS - Estilos para mensajes sugeridos (chips)
 * ============================================================================
 * MÓDULO: Suggested messages dentro del chat
 * VERSION: 2.1.1 (Corrección: chips en lugar de botones)
 * RESPONSIVE: Mobile-first
 * ============================================================================
 */

/* ===========================================================================
   SUGGESTED MESSAGES CONTAINER
   =========================================================================== */

.vehicle-panel__suggested-messages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0;
  padding: 0;
}

/* ===========================================================================
   SUGGESTED CHIP (Mensaje sugerido)
   =========================================================================== */

.vehicle-panel__suggested-chip {
  /* Diseño minimalista correspondiente a la marca */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.375rem 0.875rem;
  border-radius: var(--smx-radius-lg, 8px);
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: var(--smx-font, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);
  cursor: pointer;
  transition: all var(--smx-duration-normal, 0.2s) var(--smx-ease, ease);
  text-decoration: none;
  
  /* Colores blancos y púrpura minimalistas (NO azules ni oscuros) */
  background: #ffffff;
  border: 1px solid #e5e7eb;
  color: #6b7280;
  
  /* Prevenir selección de texto */
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  
  /* Mejorar toque en móvil */
  -webkit-tap-highlight-color: transparent;
}

.vehicle-panel__suggested-chip:hover {
  border-color: #9333ea;
  color: #9333ea;
  background: #faf5ff;
  transform: translateY(-1px);
}

.vehicle-panel__suggested-chip:active {
  transform: translateY(0);
  background: #f3e8ff;
  border-color: #7c3aed;
  color: #7c3aed;
}

.vehicle-panel__suggested-chip:focus {
  outline: 2px solid #9333ea;
  outline-offset: 2px;
}

/* ===========================================================================
   RESPONSIVE - MOBILE
   =========================================================================== */

@media (max-width: 640px) {
  .vehicle-panel__suggested-messages {
    gap: 0.375rem;
  }
  
  .vehicle-panel__suggested-chip {
    font-size: 0.6875rem;
    padding: 0.3125rem 0.625rem;
  }
}


/* ========== MODULE 18/18: 15-appointment-card.css ========== */

/**
 * ============================================================================
 * 15-APPOINTMENT-CARD.CSS - Estilos para tarjeta de agendamiento
 * ============================================================================
 * MÓDULO: Appointment Card UI Component
 * VERSION: 2.1.0
 * RESPONSIVE: Mobile-first
 * ============================================================================
 */

/* ===========================================================================
   APPOINTMENT CARD CONTAINER
   =========================================================================== */

.appointment-card {
  max-width: 500px;
  margin: 1rem 0;
  
  background: #ffffff;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  
  overflow: hidden;
}

/* ===========================================================================
   CARD HEADER
   =========================================================================== */

.appointment-card__header {
  padding: 1.5rem;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  text-align: center;
}

.appointment-card__title {
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
}

.appointment-card__vehicle {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 500;
  opacity: 0.95;
}

/* ===========================================================================
   CARD BODY
   =========================================================================== */

.appointment-card__body {
  padding: 1.5rem;
}

/* ===========================================================================
   FORM GROUPS
   =========================================================================== */

.appointment-card__form-group {
  margin-bottom: 1.25rem;
}

.appointment-card__form-group:last-of-type {
  margin-bottom: 1rem;
}

.appointment-card__label {
  display: block;
  margin-bottom: 0.5rem;
  
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
}

/* ===========================================================================
   FORM INPUTS
   =========================================================================== */

.appointment-card__date-select,
.appointment-card__time-select,
.appointment-card__name-input,
.appointment-card__phone-input {
  width: 100%;
  padding: 0.75rem 1rem;
  
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 0.9375rem;
  color: #1f2937;
  
  background: #ffffff;
  border: 1.5px solid #d1d5db;
  border-radius: 8px;
  
  transition: all 0.2s ease;
}

.appointment-card__date-select:focus,
.appointment-card__time-select:focus,
.appointment-card__name-input:focus,
.appointment-card__phone-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.appointment-card__date-select:disabled,
.appointment-card__time-select:disabled {
  background: #f9fafb;
  color: #9ca3af;
  cursor: not-allowed;
}

/* ===========================================================================
   NOTE
   =========================================================================== */

.appointment-card__note {
  padding: 0.875rem;
  margin-bottom: 1.25rem;
  
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: 8px;
}

.appointment-card__note p {
  margin: 0;
  font-size: 0.8125rem;
  color: #0c4a6e;
  line-height: 1.5;
}

/* ===========================================================================
   SUBMIT BUTTON
   =========================================================================== */

.appointment-card__submit {
  width: 100%;
  padding: 0.875rem 1.5rem;
  
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border: none;
  border-radius: 8px;
  
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  
  -webkit-tap-highlight-color: transparent;
}

.appointment-card__submit:hover:not(:disabled) {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.3);
}

.appointment-card__submit:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(16, 185, 129, 0.2);
}

.appointment-card__submit:disabled {
  background: #d1d5db;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ===========================================================================
   SUCCESS STATE
   =========================================================================== */

.appointment-card__success {
  padding: 2.5rem 2rem;
  text-align: center;
}

.appointment-card__success-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: successPulse 0.5s ease-out;
}

@keyframes successPulse {
  0% { transform: scale(0.5); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.appointment-card__success-title {
  margin: 0 0 1rem 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: #059669;
}

.appointment-card__success-date {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
  color: #374151;
}

.appointment-card__success-message {
  margin: 0 0 1.5rem 0;
  font-size: 0.9375rem;
  color: #6b7280;
  line-height: 1.6;
}

.appointment-card__close {
  padding: 0.75rem 2rem;
  
  font-size: 0.9375rem;
  font-weight: 500;
  color: #3b82f6;
  
  background: #f0f7ff;
  border: 1.5px solid #93c5fd;
  border-radius: 8px;
  
  cursor: pointer;
  transition: all 0.2s ease;
}

.appointment-card__close:hover {
  background: #dbeafe;
  border-color: #60a5fa;
  color: #1e40af;
}

/* ===========================================================================
   RESPONSIVE - MOBILE
   =========================================================================== */

@media (max-width: 640px) {
  .appointment-card {
    max-width: 100%;
    margin: 0.75rem 0;
    border-radius: 10px;
  }
  
  .appointment-card__header {
    padding: 1.25rem;
  }
  
  .appointment-card__title {
    font-size: 1.125rem;
  }
  
  .appointment-card__vehicle {
    font-size: 0.875rem;
  }
  
  .appointment-card__body {
    padding: 1.25rem;
  }
  
  .appointment-card__success {
    padding: 2rem 1.5rem;
  }
  
  .appointment-card__success-icon {
    font-size: 3rem;
  }
  
  .appointment-card__success-title {
    font-size: 1.25rem;
  }
}

/* ===========================================================================
   RESPONSIVE - TABLET
   =========================================================================== */

@media (min-width: 641px) and (max-width: 1024px) {
  .appointment-card {
    max-width: 450px;
  }
}

/* ===========================================================================
   DARK MODE (opcional, para futuro)
   =========================================================================== */

@media (prefers-color-scheme: dark) {
  .appointment-card {
    background: #1f2937;
    border-color: #374151;
  }
  
  .appointment-card__label {
    color: #e5e7eb;
  }
  
  .appointment-card__date-select,
  .appointment-card__time-select,
  .appointment-card__name-input,
  .appointment-card__phone-input {
    background: #111827;
    border-color: #4b5563;
    color: #f9fafb;
  }
  
  .appointment-card__date-select:focus,
  .appointment-card__time-select:focus,
  .appointment-card__name-input:focus,
  .appointment-card__phone-input:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
  }
  
  .appointment-card__note {
    background: #1e3a8a;
    border-color: #3b82f6;
  }
  
  .appointment-card__note p {
    color: #bfdbfe;
  }
}