/* Estilos para la página de detalle de vehículos */

/* Mapeo de variables locales a tokens globales para coherencia visual */
:root {
    --color-primary: var(--primary);
    --color-primary-light: var(--secondary);
    --color-accent: var(--accent);
    --color-text: var(--dark);
    --color-text-dark: var(--gray-dark);
    --color-gray: var(--gray);
    --color-light-gray: var(--gray-light);
    --color-border: var(--gray-light);
    --border-radius: var(--border-radius-md);
    --border-radius-sm: var(--border-radius-sm);
}

/* Evitar scroll horizontal indeseado en la página de detalle */
html, body.page-ocasion {
    overflow-x: hidden;
}
.car-detail-section,
.car-detail-container {
    overflow-x: hidden;
}

/* Forzar que imágenes y vídeos de la galería no excedan el ancho del contenedor.
   Esto evita problemas en navegadores que intenten renderizar formatos no compatibles
   (HEIC/MOV) con tamaños intrínsecos grandes y provoquen recortes horizontales. */
.car-gallery img,
.car-gallery video,
.car-main-image img,
.car-main-image video,
.car-thumbnails img,
.car-thumbnails video {
    max-width: 100%;
    width: 100%;
    height: auto;
    display: block;
}

/* Breadcrumb */
.breadcrumb-section {
    background-color: var(--color-light-gray);
    padding: 1rem 0;
}

.breadcrumb {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.875rem;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin: 0 0.5rem;
    color: var(--color-gray);
}

.breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb li:last-child {
    color: var(--color-text);
    font-weight: 500;
}

/* Contenedor principal de detalle */
.car-detail-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

/* Evita que el contenido interno fuerce el ancho de las columnas del grid */
.car-detail-container > * {
    min-width: 0;
}

@media (min-width: 992px) {
    .car-detail-container {
        grid-template-columns: 1fr 1fr; /* ambas columnas al 50% */
    }
}

/* Galería de imágenes */
.car-gallery {
    position: relative;
    margin-bottom: 1.5rem;
    max-width: 100%;
    width: 100%; /* Asegura que no exceda el ancho de su columna */
}

.car-main-image {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    aspect-ratio: 4/3; /* más alto para ver mejor la imagen/vídeo */
    width: 100%; /* asegura que no sobrepase su columna */
    max-height: 80vh; /* aún más presencia en escritorio */
    background-color: var(--color-light-gray);
    cursor: zoom-in; /* indica que se puede ampliar */
}

.car-main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* evita recortes, muestra la imagen completa */
    object-position: center;
    display: block;
}

/* Soporte para vídeo principal: misma política de ajuste que la imagen */
.car-main-image video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background-color: var(--color-light-gray);
}

.car-label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--color-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

.car-label-offer {
    background-color: var(--color-accent);
}

.car-thumbnails {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
    overflow-x: auto;
    min-width: 0; /* Permite que el contenedor se contraiga dentro del grid */
    padding-bottom: 0.5rem;
    scrollbar-width: thin;
}

.car-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.car-thumbnails::-webkit-scrollbar-track {
    background: var(--color-light-gray);
    border-radius: 3px;
}

.car-thumbnails::-webkit-scrollbar-thumb {
    background-color: var(--color-gray);
    border-radius: 3px;
}

.thumbnail {
    flex: 0 0 auto;
    width: 80px;
    height: 60px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    padding: 0;
    background: none;
    transition: border-color 0.3s ease;
    position: relative; /* permite overlays */
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* evitar recorte en miniaturas */
    object-position: center;
    display: block;
    position: relative;
    z-index: 1; /* sitúa la imagen por debajo de los overlays */
}

.thumbnail.active {
    border-color: var(--color-primary);
}

/* Indicador de vídeo en miniaturas */
.thumbnail[data-video]::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,0,0,0.6);
    outline: 2px solid rgba(255,255,255,0.85);
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    z-index: 5; /* por encima de la imagen */
    pointer-events: none;
}
.thumbnail[data-video]::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-42%, -50%);
    border-style: solid;
    border-width: 10px 0 10px 16px; /* triángulo play más grande */
    border-color: transparent transparent transparent rgba(255,255,255,0.95);
    z-index: 6; /* por encima del círculo */
    pointer-events: none;
}

/* Badge interno para asegurar visibilidad del icono de play */
.thumbnail .play-badge {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,0,0,0.6);
    outline: 2px solid rgba(255,255,255,0.85);
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    z-index: 7; /* asegurar visibilidad máxima */
    pointer-events: none;
}
.thumbnail .play-badge::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-40%, -50%);
    border-style: solid;
    border-width: 10px 0 10px 16px;
    border-color: transparent transparent transparent rgba(255,255,255,0.95);
}

/* Badge SVG para miniatura de vídeo: círculo + triángulo blanco centrados */
.play-badge-svg {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    z-index: 10;
    pointer-events: none;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.45));
}

/* Indicador de vídeo también en la imagen principal cuando está activo */
.car-main-image.video-active::after {
    content: '';
    position: absolute;
    left: 1rem;
    top: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0,0,0,0.6);
    box-shadow: 0 2px 8px rgba(0,0,0,0.35);
    z-index: 2;
    pointer-events: none;
}
.car-main-image.video-active::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 1rem;
    transform: translate(10px, 10px);
    border-style: solid;
    border-width: 9px 0 9px 15px;
    border-color: transparent transparent transparent rgba(255,255,255,0.95);
    z-index: 3;
    pointer-events: none;
}

.gallery-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    pointer-events: none;
}

.gallery-control {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
}

.gallery-control:hover {
    background-color: white;
}

.gallery-control i {
    font-size: 1.25rem;
    color: var(--color-text);
}

/* Lightbox de galería a pantalla completa */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 2rem;
}

.lightbox-overlay.open {
    display: flex;
}

.lightbox-image {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--border-radius);
    background-color: var(--color-light-gray);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

/* Vídeo en lightbox */
.lightbox-video {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--border-radius);
    background-color: var(--color-light-gray);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.85);
    color: var(--color-text);
    font-size: 1.5rem;
    cursor: pointer;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.85);
    color: var(--color-text);
    font-size: 2rem;
    cursor: pointer;
}

.lightbox-nav.prev { left: 1rem; }
.lightbox-nav.next { right: 1rem; }

/* Información del coche */
.car-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.car-header {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.car-header h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

/* Mapeo a las clases usadas en las fichas (Mercedes como referencia) */
.car-summary {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.car-title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.car-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.price-before {
    text-decoration: line-through;
    color: var(--color-gray);
    font-size: 1.125rem;
    margin-right: 0.5rem;
}

.car-actions-mobile {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
}

.car-actions-mobile .btn-primary {
    flex: 1;
}

.btn-favorite, .btn-call {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-favorite:hover, .btn-call:hover {
    background-color: var(--color-light-gray);
}

.btn-favorite i, .btn-call i {
    font-size: 1.25rem;
    color: var(--color-text);
}

.car-main-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 0.5rem;
}

/* Las fichas actuales usan .car-features con .feature en su interior */
.car-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.car-features .feature {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 768px) {
    .car-main-features {
        grid-template-columns: repeat(3, 1fr);
    }
    .car-features {
        grid-template-columns: repeat(3, 1fr);
    }
}

.car-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.car-feature i {
    font-size: 1.25rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.feature-info {
    display: flex;
    flex-direction: column;
}

.feature-label {
    font-size: 0.75rem;
    color: var(--color-gray);
}

.feature-value {
    font-weight: 500;
    color: var(--color-text-dark);
}

.car-actions-desktop {
    display: none;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

@media (min-width: 768px) {
    .car-actions-desktop {
        display: flex;
    }
    
    .car-actions-mobile {
        display: none;
    }
}

.car-actions-desktop .btn {
    flex: 1 0 calc(50% - 0.5rem);
}

.car-actions-desktop .btn-favorite,
.car-actions-desktop .btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    flex: 1 0 calc(50% - 0.5rem);
}

.car-actions-desktop .btn-favorite {
    border: 1px solid var(--color-border);
    background-color: white;
}

.car-actions-desktop .btn-whatsapp {
    background-color: #25D366;
    color: white;
    border: none;
}

.car-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--color-light-gray);
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
}

.badge i {
    color: var(--color-primary);
    font-size: 1rem;
}

/* Pestañas de detalles */
.car-details-tabs {
    margin: 3rem 0;
    min-width: 0; /* Evita que los tabs amplíen la columna por contenido no cortable */
}

.tabs-container {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-light-gray);
}

.tabs-header::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    padding: 1rem 1.5rem;
    white-space: nowrap;
    background: none;
    border: none;
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    position: relative;
    transition: color 0.3s ease;
}

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

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
}

.tabs-content {
    background-color: white;
}

.tab-panel {
    display: none;
    padding: 2rem;
}

.tab-panel.active {
    display: block;
}

.tab-content h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--color-text-dark);
}

.tab-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--color-text-dark);
}

.tab-content h3:first-of-type {
    margin-top: 0;
}

.tab-content p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.tab-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.tab-content li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Ficha técnica */
.specs-group {
    margin-bottom: 2rem;
}

.specs-group:last-child {
    margin-bottom: 0;
}

.specs-table {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

@media (min-width: 768px) {
    .specs-table {
        grid-template-columns: repeat(2, 1fr);
    }
}

.specs-row {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.5rem;
}

.specs-label {
    flex: 0 0 50%;
    font-weight: 500;
    color: var(--color-text-dark);
}

.specs-value {
    flex: 0 0 50%;
    color: var(--color-text);
}

/* Equipamiento */
.equipment-group {
    margin-bottom: 2rem;
}

.equipment-group:last-child {
    margin-bottom: 0;
}

.equipment-list {
    columns: 1;
    column-gap: 2rem;
}

@media (min-width: 768px) {
    .equipment-list {
        columns: 2;
    }
}

@media (min-width: 992px) {
    .equipment-list {
        columns: 3;
    }
}


/* Sección de contacto */
.contact-section {
    margin: 3rem 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 992px) {
    .contact-container {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info h2 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.75rem;
    color: var(--color-text-dark);
}

.contact-info p {
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-methods {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 576px) {
    .contact-methods {
        grid-template-columns: repeat(2, 1fr);
    }
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method i {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.method-info h3 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    color: var(--color-text-dark);
}

.method-info p {
    margin: 0;
    font-weight: 500;
}

.method-info a {
    color: var(--color-text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.method-info a:hover {
    color: var(--color-primary);
}

/* Formulario de contacto */
.contact-form-container {
    background-color: var(--color-light-gray);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 576px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--color-text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-group input {
    margin-top: 0.25rem;
}

.checkbox-group label {
    font-weight: normal;
    font-size: 0.875rem;
}

.checkbox-group a {
    color: var(--color-primary);
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.form-actions {
    margin-top: 1rem;
}

/* Vehículos similares */
.similar-cars-section {
    margin: 3rem 0;
}

.similar-cars-slider {
    position: relative;
    margin: 2rem 0;
}

.similar-cars-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 767px) {
    .similar-cars-container {
        grid-template-columns: 1fr;
    }
}

.slider-controls {
    position: absolute;
    top: 50%;
    left: -1rem;
    right: -1rem;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
}

.slider-control {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: white;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.slider-control:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.slider-control:hover i {
    color: white;
}

.slider-control i {
    font-size: 1.25rem;
    color: var(--color-text);
    transition: color 0.3s ease;
}

/* Responsive ajustes */
@media (max-width: 576px) {
    .car-header h1 {
        font-size: 1.5rem;
    }
    
    .car-price {
        font-size: 1.25rem;
    }
    
    .tab-panel {
        padding: 1.5rem;
    }
    
    .tab-btn {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
}