:root {
    /* Colors */
    --clr-bg: #0a0908; /* Very dark warm black */
    --clr-bg-card: rgba(30, 26, 23, 0.7); /* Translucent dark brown for glassmorphism */
    --clr-gold: #d4af37;
    --clr-gold-light: #f3e5ab;
    --clr-gold-dark: #b8860b;
    --clr-text: #e8e2d2; /* Warm off-white */
    --clr-text-muted: #a9a396;
    --clr-wood: #5c4033;
    
    /* Typography */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Helvetica', 'Arial', sans-serif;
    
    /* Effects */
    --glow: 0 0 15px rgba(212, 175, 55, 0.3);
    --glow-strong: 0 0 25px rgba(212, 175, 55, 0.6);
    --glass: blur(12px);
    --border-gold: 1px solid rgba(212, 175, 55, 0.2);
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    /* Anti-Copy Protection */
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Prevent dragging and right clicking natively on media */
img, canvas {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
}

/* Typography Utilities */
.gold-text {
    color: var(--clr-gold);
    text-shadow: 0 0 8px rgba(212, 175, 55, 0.2);
    font-weight: 600;
}

.section-heading {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--clr-gold);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-subheading {
    font-size: 1.1rem;
    color: var(--clr-text-muted);
}

.text-center { text-align: center; }
.mb-4 { margin-bottom: 2rem; }
.mt-4 { margin-top: 2rem; }

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 9, 8, 0.8);
    backdrop-filter: var(--glass);
    -webkit-backdrop-filter: var(--glass);
    z-index: 1000;
    border-bottom: var(--border-gold);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 5%;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    cursor: pointer;
}

.logo-img {
    height: 60px; /* Adjust size based on the white logo outline */
    width: auto;
    filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.4)); /* Optional gold glow to outline */
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: #fff;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--clr-text);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 1px;
    background: var(--clr-gold);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--clr-gold);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.8rem;
    color: var(--clr-gold);
    cursor: pointer;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 6rem 0;
    position: relative;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(to right, rgba(10, 9, 8, 0.9), rgba(10, 9, 8, 0.4)), url('https://images.unsplash.com/photo-1596489397635-dcba1900a0be?auto=format&fit=crop&q=80&w=2000') center/cover;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(10, 9, 8, 0.8) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s 0.2s forwards;
}

.hero .subtitle {
    font-family: var(--font-body);
    color: var(--clr-gold-light);
    font-weight: 300;
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.hero .title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.hero .description {
    font-size: 1.2rem;
    color: var(--clr-text-muted);
    margin-bottom: 3rem;
    font-weight: 300;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    transition: var(--transition);
    border-radius: 2px;
}

.primary-btn {
    background: transparent;
    color: var(--clr-gold);
    border: 1px solid var(--clr-gold);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.primary-btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(212, 175, 55, 0.1);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.86, 0, 0.07, 1);
}

.primary-btn:hover::before {
    transform: scaleX(1);
}

.primary-btn:hover {
    box-shadow: var(--glow);
    color: #fff;
    border-color: var(--clr-gold-light);
}

/* Philosophy */
.philosophy {
    background-color: #0d0b0a;
}
.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.philosophy-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--clr-text-muted);
}
.philosophy-text strong {
    color: var(--clr-text);
    font-weight: 400;
}
.image-placeholder {
    width: 100%;
    height: 400px;
    border-radius: 4px;
    overflow: hidden;
    border: var(--border-gold);
    position: relative;
    box-shadow: var(--glow);
}
.cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.image-placeholder:hover .cover-img {
    transform: scale(1.05);
}

/* Catalog Grid */
.catalog {
    background: radial-gradient(circle at top, #14110e 0%, var(--clr-bg) 100%);
}
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}
.card {
    background: var(--clr-bg-card);
    border: var(--border-gold);
    padding: 2.5rem 2rem;
    border-radius: 4px;
    position: relative;
    backdrop-filter: var(--glass);
    transition: var(--transition);
    cursor: pointer;
    overflow: hidden;
}
.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(212,175,55,0.1), transparent);
    opacity: 0;
    transition: var(--transition);
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6), var(--glow);
    border-color: rgba(212, 175, 55, 0.5);
}
.card:hover::before {
    opacity: 1;
}
.card-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: rgba(212, 175, 55, 0.15);
    position: absolute;
    top: 10px;
    right: 20px;
    transition: var(--transition);
}
.card:hover .card-number {
    color: rgba(212, 175, 55, 0.4);
    transform: scale(1.1);
}
.card-content h4 {
    font-size: 1.3rem;
    color: var(--clr-gold-light);
    margin-bottom: 1rem;
    font-family: var(--font-heading);
    letter-spacing: 1px;
}
.card-content p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

/* Materials Section */
.materials-finishes {
    background-color: #080706;
    border-top: var(--border-gold);
    border-bottom: var(--border-gold);
}
.materials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.materials-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.materials-list li {
    position: relative;
    padding-left: 2rem;
    color: var(--clr-text-muted);
}
.materials-list li::before {
    content: '♦';
    position: absolute;
    left: 0;
    color: var(--clr-gold);
    font-size: 1.2rem;
    top: -2px;
}
.materials-list strong {
    color: var(--clr-gold-light);
    display: block;
    margin-bottom: 0.2rem;
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

/* Swatches Showcase */
.wood-swatches {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}
.swatch {
    aspect-ratio: 1;
    border-radius: 50%;
    border: 2px solid rgba(212, 175, 55, 0.3);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    position: relative;
}
.swatch:hover {
    transform: scale(1.1);
    box-shadow: var(--glow);
    border-color: var(--clr-gold);
}
.swatch::after {
    content: attr(title);
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    opacity: 0;
    transition: var(--transition);
    white-space: nowrap;
}
.swatch:hover::after {
    opacity: 1;
    bottom: -25px;
    color: var(--clr-gold-light);
}

/* Colors for swatches (procedural backgrounds) */
.swatch.roble { 
    background-image: url('assets/roble_texture.png');
    background-size: cover;
    background-position: center;
}
.swatch.nogal { background: #3e2723; }
.swatch.ebonizado { 
    background-image: url('assets/ebano_texture.png');
    background-size: cover;
    background-position: center;
}
.swatch.oro { background: linear-gradient(45deg, #bf953f, #fcf6ba, #b38728, #fbf5b7); }
.swatch.carbono { background: repeating-linear-gradient(45deg, #111 0, #111 5px, #222 5px, #222 10px); }
.swatch.plata { background: linear-gradient(45deg, #ccc, #f5f5f5, #999, #eee); }
.swatch.rojo { background: #e30022; }
.swatch.espejo { background: linear-gradient(135deg, #94a1a7 0%, #fefefe 45%, #fefefe 55%, #94a1a7 100%); box-shadow: inset 0 0 10px rgba(255,255,255,0.8), 0 4px 15px rgba(0,0,0,0.4); }
.swatch.okumen { 
    background-image: url('assets/okume_texture.jpg');
    background-size: cover;
    background-position: center;
}
.swatch.pino { 
    background-image: url('assets/pino_texture.png');
    background-size: cover;
    background-position: center;
}

/* Contact */
.contact {
    background: radial-gradient(circle at bottom, #1a1612 0%, var(--clr-bg) 100%);
}
.contact-methods {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}
.contact-card {
    background: var(--clr-bg-card);
    padding: 2.5rem;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 4px;
    text-decoration: none;
    color: var(--clr-text);
    text-align: center;
    min-width: 250px;
    transition: var(--transition);
}
.contact-card.whatsapp {
    border-color: rgba(37, 211, 102, 0.3);
}
.contact-card.whatsapp:hover {
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.2);
    border-color: #25D366;
    transform: translateY(-5px);
}
.contact-card.whatsapp .icon { color: #25D366; }
.contact-card.email:hover {
    border-color: var(--clr-gold);
    box-shadow: var(--glow);
    transform: translateY(-5px);
}
.contact-card .icon {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-family: var(--font-heading);
    color: var(--clr-gold);
}
.contact-card h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}
.contact-card p {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}
.social-links p {
    margin-bottom: 1rem;
    color: var(--clr-text-muted);
}
.social-btn {
    display: inline-block;
    margin: 0 1rem;
    color: var(--clr-gold);
    text-decoration: none;
    font-weight: 400;
    transition: var(--transition);
}
.social-btn:hover {
    color: #fff;
    text-shadow: 0 0 8px rgba(255,255,255,0.5);
}

/* Footer */
footer {
    padding: 2rem 0;
    background-color: #050505;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}

/* Modal Carta de Colores */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.modal.show {
    display: block;
    opacity: 1;
}

.modal-content {
    background: var(--clr-bg);
    margin: 5% auto;
    padding: 3rem;
    border: 1px solid var(--clr-gold);
    border-radius: 8px;
    width: 90%;
    max-width: 1100px;
    position: relative;
    box-shadow: 0 0 40px rgba(0,0,0,0.8), inset 0 0 20px rgba(212,175,55,0.1);
    animation: modalSlide 0.4s ease-out;
}

.close-modal {
    color: var(--clr-text-muted);
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 2.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--clr-gold);
}

.modal-layout {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.colors-grid {
    flex: 2;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 15px;
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 15px;
}

/* Custom scrollbar for grid */
.colors-grid::-webkit-scrollbar { width: 6px; }
.colors-grid::-webkit-scrollbar-track { background: var(--clr-bg-card); }
.colors-grid::-webkit-scrollbar-thumb { background: var(--clr-gold); border-radius: 3px; }

.color-item {
    aspect-ratio: 1;
    border-radius: 4px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 8px;
    position: relative;
    overflow: hidden;
}

.color-item:hover, .color-item.selected {
    transform: scale(1.05);
    border-color: var(--clr-gold);
    box-shadow: var(--glow);
    z-index: 10;
}

.color-item .color-name {
    background: rgba(0,0,0,0.7);
    color: #fff;
    width: 100%;
    text-align: center;
    font-size: 0.75rem;
    padding: 3px 0;
    backdrop-filter: blur(2px);
    font-weight: 500;
}

.color-recommendations {
    flex: 1;
    background: var(--clr-bg-card);
    border: 1px solid rgba(212,175,55,0.2);
    border-radius: 8px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 350px;
}

.rec-title {
    font-family: var(--font-heading);
    color: var(--clr-gold-light);
    margin-bottom: 1.5rem;
    text-align: center;
}

.rec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    width: 100%;
}

.rec-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.rec-swatch {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.rec-name {
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    text-align: center;
}

.selected-color-info {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    width: 100%;
}

.selected-color-swatch {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 10px;
    border: 2px solid var(--clr-gold);
    box-shadow: var(--glow);
}

.modal-layout p.text-muted {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}

@keyframes modalSlide {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@media screen and (max-width: 900px) {
    .modal-layout { flex-direction: column; }
    .color-recommendations { min-height: auto; }
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media screen and (max-width: 900px) {
    .philosophy-grid,
    .materials-grid {
        grid-template-columns: 1fr;
    }
    .hero .title {
        font-size: 3rem;
    }
}

@media screen and (max-width: 768px) {
    .hero-content {
        padding-top: 4rem; /* Push content down away from the fixed navbar */
    }
    .hero .subtitle {
        font-size: 0.85rem;
        letter-spacing: 2px;
        margin-bottom: 0.5rem;
        padding: 0 10px;
    }
    .nav-links {
        display: none; /* Mobile menu hidden by default */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(10, 9, 8, 0.95);
        flex-direction: column;
        padding: 2rem;
        text-align: center;
        border-bottom: var(--border-gold);
    }
    .nav-links.active {
        display: flex;
    }
    .mobile-menu-btn {
        display: block;
    }
    .hero .title {
        font-size: 2.5rem;
    }
}

/* --- LIGHTBOX GALLERY OVERLAY --- */
.image-gallery-modal {
    display: none; 
    position: fixed; 
    z-index: 9999; 
    left: 0; 
    top: 0; 
    width: 100vw; 
    height: 100vh; 
    background-color: rgba(5, 2, 5, 0.96); 
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.4s ease;
    align-items: center; 
    justify-content: center;
}
.image-gallery-modal.show {
    display: flex;
    opacity: 1;
}
.image-gallery-modal .close-gallery {
    position: absolute; 
    top: 30px; 
    right: 40px; 
    color: var(--clr-gold); 
    font-size: 40px; 
    font-weight: 300; 
    cursor: pointer; 
    transition: color 0.3s, transform 0.3s;
    z-index: 10;
}
.image-gallery-modal .close-gallery:hover {
    color: #fff;
    transform: scale(1.1);
}
.gallery-image-container {
    position: relative;
    width: 90%;
    max-width: 1000px;
    height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-image-container img {
    position: absolute;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    border-radius: 8px;
    box-shadow: 0 0 40px rgba(0,0,0,0.8);
}
.gallery-image-container img.active {
    opacity: 1;
}
.gallery-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: var(--clr-gold);
    border: 1px solid rgba(212,175,55,0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10;
}
.gallery-nav-btn:hover {
    background: var(--clr-gold);
    color: #000;
}
.gallery-prev { left: -60px; }
.gallery-next { right: -60px; }
@media (max-width: 1150px) {
    .gallery-prev { left: 10px; }
    .gallery-next { right: 10px; }
    .image-gallery-modal .close-gallery { top: 15px; right: 20px; }
}

/* --- WIDGET MULTI-IDIOMA --- */
body { top: 0 !important; }
.goog-te-banner-frame { display: none !important; }
#goog-gt-tt, .goog-te-balloon-frame { display: none !important; }
.goog-text-highlight { background-color: transparent !important; box-shadow: none !important; }

.lang-menu {
    position: relative;
    display: inline-block;
    margin-left: 15px;
}
.lang-menu-btn {
    background: transparent;
    border: 1px solid rgba(212,175,55,0.4);
    color: var(--clr-gold);
    padding: 6px 12px;
    border-radius: 20px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}
.lang-menu-btn:hover {
    background: rgba(212,175,55,0.1);
    border-color: var(--clr-gold);
    box-shadow: var(--glow);
}
.lang-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: rgba(15, 12, 9, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212,175,55,0.2);
    border-radius: 8px;
    min-width: 140px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
    z-index: 2000;
    animation: slideUpBanner 0.2s ease-out forwards;
}
.lang-dropdown::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    height: 15px;
    background: transparent;
}
.lang-menu:hover .lang-dropdown {
    display: block;
}
.lang-dropdown a {
    display: flex !important;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    color: var(--clr-text) !important;
    text-decoration: none !important;
    font-size: 0.85rem;
    transition: background 0.2s;
}
.lang-dropdown a:hover {
    background: rgba(212,175,55,0.15);
    color: var(--clr-gold) !important;
}
.lang-dropdown a::after {
    display: none !important; /* hide default navbar line */
}