:root {
    /* Paleta de Colores Obligatoria */
    --bg-black: #0a0a0a;
    --gold: #d4af37;
    --silver: #c0c0c0;

    /* Nombres en español según el requerimiento */
    --bg-negro: var(--bg-black);
    --oro: var(--gold);
    --plata: var(--silver);

    /* Colores extendidos para diseño premium */
    --bg-card: #121212;
    --bg-card-hover: #1a1a1a;
    --border-color: #222222;
    --border-color-hover: #333333;
    --text-white: #ffffff;
    --text-silver: #c0c0c0;
    --text-muted: #7e7e7e;
    --gold-hover: #b89328;
    --gold-light: #f3d56d;
    --gold-glow: rgba(212, 175, 55, 0.15);
    --gold-glow-strong: rgba(212, 175, 55, 0.4);
}

/* Estilos de Reset y Base */
body {
    background-color: var(--bg-black);
    color: var(--text-silver);
    font-family: 'Outfit', sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-display {
    font-family: 'Outfit', sans-serif;
    color: var(--text-white);
}

/* Tipografía Premium */
.text-gradient-gold {
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text-premium {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    display: flex;
}

.logo-text-premium span {
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    display: inline-block;
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.1));
}

.text-silver-pulido {
    background: linear-gradient(180deg, #E0E0E0 0%, #A0A0A0 100%);
}

.text-gold-premium {
    background: linear-gradient(180deg, #D4AF37 0%, #996515 100%);
    filter: drop-shadow(0 0 3px rgba(212, 175, 55, 0.15));
}

.sub-text-wrapper {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 0.5rem;
}

.sub-text-line {
    flex-grow: 1;
    height: 1px;
}

.sub-text-line-left {
    background: linear-gradient(90deg, transparent 0%, var(--gold) 100%);
}

.sub-text-line-right {
    background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
}

.sub-text {
    color: #F8F9FA;
    font-family: 'Outfit', sans-serif;
    font-weight: 300;
    font-size: 6px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    white-space: nowrap;
    margin-right: -0.28em;
    opacity: 0.85;
}

@media (min-width: 640px) {
    .sub-text {
        font-size: 7px;
    }
}


/* Efectos de Brillo y Sombra de Oro */
.gold-glow {
    box-shadow: 0 0 20px var(--gold-glow);
}

.gold-glow-hover {
    transition: all 0.3s ease;
}

.gold-glow-hover:hover {
    box-shadow: 0 10px 30px var(--gold-glow);
    border-color: var(--gold);
}

.gold-glow-focus:focus {
    outline: none;
    border-color: var(--gold) !important;
    box-shadow: 0 0 0 3px var(--gold-glow) !important;
}

/* Botones Premium */
.btn-premium-gold {
    background-color: var(--gold);
    color: var(--bg-black);
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
    border: 1px solid var(--gold);
}

.btn-premium-gold:hover {
    background-color: var(--gold-hover);
    border-color: var(--gold-hover);
    box-shadow: 0 4px 15px var(--gold-glow-strong);
    transform: translateY(-1px);
}

.btn-premium-outline {
    background-color: transparent;
    color: var(--text-white);
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.btn-premium-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    background-color: rgba(212, 175, 55, 0.05);
}

/* Banner de Cookies Obligatorio para UE */
.cookie-banner-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 50;
    max-width: 450px;
    width: calc(100% - 48px);
    background-color: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 1px var(--gold-glow-strong);
    transform: translateY(150%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease;
}

.cookie-banner-container.show {
    transform: translateY(0);
    opacity: 1;
}

/* Modal de Configuración de Cookies (UE GDPR) */
.cookie-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.cookie-modal-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

.cookie-modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    max-width: 550px;
    width: 90%;
    padding: 32px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.8);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cookie-modal-backdrop.show .cookie-modal-content {
    transform: scale(1);
}

/* Custom Scrollbar Premium */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-black);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
    border: 2px solid var(--bg-black);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold);
}

/* Inputs de Formulario Modernos */
.form-input-premium {
    background-color: rgba(18, 18, 18, 0.7) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-white) !important;
    border-radius: 12px !important;
    transition: all 0.2s ease !important;
}

.form-input-premium:focus {
    border-color: var(--gold) !important;
    box-shadow: 0 0 0 3px var(--gold-glow) !important;
    outline: none !important;
}

/* Tarjetas de Stock Premium */
.stock-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stock-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold);
    box-shadow: 0 10px 30px var(--gold-glow);
}

/* Glassmorphism overlays */
.hero-glass {
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Carrusel de Imágenes en Tarjeta de Stock */
.carousel-container {
    position: relative;
}

/* Flechas de navegación del carrusel */
.prev,
.next {
    position: absolute;
    top: 50%;
    z-index: 20;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(10, 10, 10, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
}

.prev {
    left: 12px;
    transform: translate(-6px, -50%);
}

.next {
    right: 12px;
    transform: translate(6px, -50%);
}

/* Mostrar las flechas en hover de la tarjeta y el carrusel de detalle */
.carousel-container:hover .prev,
.carousel-container:hover .next {
    opacity: 1;
    pointer-events: auto;
}

.carousel-container:hover .prev {
    transform: translate(0, -50%);
}

.carousel-container:hover .next {
    transform: translate(0, -50%);
}

/* Hover individual en botones */
.prev:hover,
.next:hover {
    background-color: var(--gold);
    color: var(--bg-black);
    border-color: var(--gold);
    box-shadow: 0 0 12px var(--gold-glow-strong);
}

/* noUiSlider Custom Styles (Dark & Gold) */
.noUi-target {
    background: #1a1a1a !important;
    border: 1px solid #333333 !important;
    box-shadow: none !important;
    border-radius: 9999px !important;
    height: 6px !important;
}
.noUi-connect {
    background: var(--gold) !important;
}
.noUi-handle {
    border: 2px solid var(--gold) !important;
    background: #0a0a0a !important;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3) !important;
    border-radius: 50% !important;
    width: 18px !important;
    height: 18px !important;
    right: -9px !important;
    top: -7px !important;
    cursor: pointer !important;
    transition: transform 0.15s ease, box-shadow 0.15s ease !important;
}
.noUi-handle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px var(--gold-glow-strong) !important;
}
.noUi-handle:before,
.noUi-handle:after {
    display: none !important;
}

/* Tom Select Custom Styles (Dark & Gold) */
.ts-wrapper .ts-control {
    background-color: rgba(18, 18, 18, 0.7) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-white) !important;
    border-radius: 12px !important;
    padding: 10px 14px !important;
    transition: all 0.2s ease !important;
}
.ts-wrapper.focus .ts-control {
    border-color: var(--gold) !important;
    box-shadow: 0 0 0 3px var(--gold-glow) !important;
}
.ts-wrapper .ts-control input {
    color: var(--text-white) !important;
}
.ts-wrapper .ts-dropdown {
    background-color: #121212 !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5) !important;
    color: var(--text-white) !important;
    z-index: 1000 !important;
}
.ts-wrapper .ts-dropdown .active {
    background-color: var(--gold) !important;
    color: var(--bg-black) !important;
}
.ts-wrapper .ts-dropdown .option:hover {
    background-color: rgba(212, 175, 55, 0.1) !important;
    color: var(--gold) !important;
}
.ts-wrapper .ts-control .item {
    background-color: var(--gold) !important;
    color: var(--bg-black) !important;
    border-radius: 6px !important;
    padding: 2px 6px !important;
}
.ts-wrapper.plugin-remove_button .item .remove {
    border-left: 1px solid rgba(0,0,0,0.15) !important;
}
.ts-wrapper .ts-control::after {
    border-color: var(--text-silver) transparent transparent transparent !important;
}
.ts-wrapper.open .ts-control::after {
    border-color: transparent transparent var(--text-silver) transparent !important;
}
.ts-wrapper .ts-dropdown .option {
    padding: 8px 14px !important;
    cursor: pointer !important;
}
.ts-wrapper .ts-dropdown .option.selected {
    background-color: rgba(212, 175, 55, 0.2) !important;
    color: var(--gold) !important;
}

/* Botón 'Ver detalles' Premium Homogéneo */
.btn-ver-detalles {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--text-white);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}
.btn-ver-detalles:hover {
    border-color: var(--oro) !important;
    color: var(--oro) !important;
    background-color: rgba(212, 175, 55, 0.05) !important;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.15) !important;
}
.btn-ver-detalles i {
    transition: transform 0.2s ease;
}
.btn-ver-detalles:hover i {
    transform: translateX(4px);
}

/* Etiqueta de Precio Premium */
.precio-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: 8px;
    background-color: var(--bg-negro);
    border: 1px solid var(--border-color);
    color: var(--oro);
    font-size: 1.125rem; /* text-lg */
    font-weight: 800; /* font-extrabold */
    letter-spacing: 0.025em; /* tracking-wide */
}

.precio-tag-lg {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 12px;
    background-color: var(--bg-negro);
    border: 1px solid var(--border-color);
    color: var(--oro);
    font-size: 1.875rem; /* text-3xl */
    font-weight: 800; /* font-extrabold */
    letter-spacing: 0.025em; /* tracking-wide */
}

/* Distintivos (Badges) de Tarjeta */
.badge-combustible {
    position: absolute;
    top: 16px;
    left: 16px;
    background-color: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--oro);
    padding: 4px 12px;
    border-radius: 9999px;
    border: 1px solid var(--border-color);
    text-transform: uppercase;
    z-index: 10;
}

.badge-contador {
    position: absolute;
    top: 16px;
    right: 16px;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--plata);
    padding: 4px 12px;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 10;
}

/* Especificaciones con Icono */
.spec-grid-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--plata);
}
.spec-grid-item i {
    color: var(--plata);
    opacity: 0.7;
}

/* Galería Detalle (detalle_vehiculo.php) */
.gallery-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 25;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(10, 10, 10, 0.75);
    border: 1px solid var(--border-color);
    color: var(--oro);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease, background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
}
.carousel-container:hover .gallery-nav-btn {
    opacity: 1;
}
.gallery-nav-btn:hover {
    background-color: var(--oro);
    color: var(--bg-negro);
    border-color: var(--oro);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.gallery-thumbnail {
    aspect-ratio: 16/10;
    background-color: #121212;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s ease;
    opacity: 0.8;
}
.gallery-thumbnail:hover,
.gallery-thumbnail.active {
    opacity: 1;
    border-color: var(--oro);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}.img-etiqueta {
    width: 20px;
    height: 20px;
    object-fit: contain;
    border-radius: 50%;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in {
    animation: fadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Custom Scrollbars for Independent Scroll Panels */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: #0a0a0a;
}
::-webkit-scrollbar-thumb {
    background: #222222;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--oro);
}

/* Firefox scrollbars */
* {
    scrollbar-width: thin;
    scrollbar-color: #222222 #0a0a0a;
}

/* Sidebar Custom Scrollbar - Invisible but Scrollable */
.sidebar-scroll {
  -ms-overflow-style: none; /* IE y Edge */
  scrollbar-width: none; /* Firefox */
}
.sidebar-scroll::-webkit-scrollbar {
  display: none; /* Chrome, Safari y Opera */
}