:root {
            --color-gold: #D4AF37;
            --color-gold-dark: #B8942F;
            --color-brown: #8B4513;
            --color-brown-dark: #654321;
            --color-dark: #2c1810;
            --color-cream: #f8f4f0;
            --color-tan: #e8d9c6;
            --primary-gold: #D4AF37;
            --secondary-gold: #B8942F;
            --dark-bg: #0f0f0f;
            --section-bg: #1a1a1a;
            --text-light: #ffffff;
            --text-grey: #a0a0a0;
            --dark: #0f0f0f;
            --light: #f8f4f0;
            --text: #2c1810;
            --primary: #D4AF37;
            --secondary: #B8942F;
            --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
            --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Playfair Display', 'Georgia', serif;
            line-height: 1.7;
            color: var(--color-dark);
            overflow-x: hidden;
            background: var(--color-cream);
        }

        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--color-dark);
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: opacity 0.6s ease, visibility 0.6s ease;
        }

        .preloader.loaded {
            opacity: 0;
            visibility: hidden;
        }

        .preloader-content {
            text-align: center;
        }

        .preloader-logo {
            font-size: 2.5rem;
            color: var(--color-gold);
            letter-spacing: 0.3em;
            margin-bottom: 2rem;
            animation: pulse 1.5s ease-in-out infinite;
        }

        .preloader-bar {
            width: 200px;
            height: 2px;
            background: rgba(212, 175, 55, 0.2);
            border-radius: 2px;
            overflow: hidden;
        }

        .preloader-progress {
            width: 0%;
            height: 100%;
            background: var(--color-gold);
            animation: loadProgress 2s ease-in-out forwards;
        }

        @keyframes loadProgress { to { width: 100%; } }
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0);
            backdrop-filter: blur(0px);
            z-index: 1000;
            padding: 1.5rem 0;
            transition: all 0.4s var(--transition-smooth);
        }

        .navbar.scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            padding: 1rem 0;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
        }

        .navbar.scrolled .nav-links a,
        .navbar.scrolled .logo {
            color: var(--color-dark);
        }

        .navbar.scrolled .menu-toggle span {
            background: var(--color-dark);
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.6rem;
            font-weight: 600;
            color: var(--color-brown);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            transition: transform 0.3s ease;
            text-decoration: none;
        }

        .logo:hover { transform: scale(1.05); }

        .navbar:not(.scrolled) .nav-links a {
            color: white;
        }

        .navbar:not(.scrolled) .nav-links a::after {
            background: white;
        }

        .navbar:not(.scrolled) .nav-links a:hover {
            color: var(--color-gold);
        }

        .navbar:not(.scrolled) .logo {
            color: white;
        }

        .navbar:not(.scrolled) .logo:hover {
            color: var(--color-gold);
        }

        .navbar:not(.scrolled) .menu-toggle span {
            background: white;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2.5rem;
            align-items: center;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--color-dark);
            font-size: 0.9rem;
            font-weight: 500;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            position: relative;
            padding: 0.5rem 0;
            transition: color 0.3s ease;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--color-gold);
            transition: width 0.3s var(--transition-smooth);
        }

        .nav-links a:hover { color: var(--color-brown); }
        .nav-links a:hover::after { width: 100%; }

        .navbar:not(.scrolled) .nav-cta {
            background: white;
            color: var(--color-dark) !important;
        }

        .navbar:not(.scrolled) .nav-cta:hover {
            background: var(--color-gold);
        }

        .nav-cta {
            background: var(--color-gold);
            padding: 0.7rem 1.5rem !important;
            border-radius: 50px;
            color: var(--color-dark) !important;
            transition: all 0.3s ease !important;
        }

        .nav-cta::after { display: none !important; }

        .nav-cta:hover {
            background: var(--color-gold-dark);
            transform: translateY(-2px);
        }

        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 6px;
            cursor: pointer;
            padding: 10px;
            z-index: 1001;
        }

        .menu-toggle span {
            width: 28px;
            height: 2px;
            background: var(--color-dark);
            transition: all 0.3s ease;
        }

        .menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
        .menu-toggle.active span:nth-child(2) { opacity: 0; }
        .menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }


/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    z-index: -2;
    transform: translateY(var(--parallax-offset, 0));
    transition: transform 0.1s ease-out;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.7) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: white;
    padding: 0 2rem;
    max-width: 900px;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    text-shadow: 0 4px 30px rgba(0,0,0,0.5);
    animation: fadeUp 1s ease forwards;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.4rem);
    opacity: 0.85;
    margin-bottom: 3rem;
    letter-spacing: 0.15em;
    animation: fadeUp 1s ease 0.2s forwards;
    opacity: 0;
}

/* Toggle Buttons */
.toggle-container {
    display: flex;
    gap: 0;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 50px;
    padding: 5px;
    backdrop-filter: blur(10px);
    background: rgba(255,255,255,0.1);
    margin-bottom: 2rem;
    animation: fadeUp 1s ease 0.4s forwards;
    opacity: 0;
}

.toggle-btn {
    background: transparent;
    border: none;
    color: white;
    font-size: 0.9rem;
    cursor: pointer;
    padding: 12px 24px;
    transition: all 0.3s ease;
    border-radius: 40px;
    font-family: 'Cormorant Garamond', serif;
    letter-spacing: 0.1em;
}

.toggle-btn:hover {
    background: rgba(255,255,255,0.15);
}

.toggle-btn.active {
            background: white;
            color: var(--dark);
        }

.description {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
    line-height: 1.8;
    animation: fadeUp 1s ease 0.6s forwards;
    opacity: 0;
}

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

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

/* Taxonomy Section */
.taxonomy {
    background: var(--dark);
    color: white;
    padding: 6rem 3rem;
    text-align: center;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 400;
    margin-bottom: 4rem;
    letter-spacing: 0.05em;
}

.taxonomy-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    width: 380px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(10px);
}

.card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(255,255,255,0.4);
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

.card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.card:hover .card-image img {
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 50%, var(--dark) 100%);
    opacity: 0.6;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.02);
}

.card-header h3 {
    font-size: 1.2rem;
    letter-spacing: 2px;
    font-weight: 500;
}

.card-header .icon {
    font-size: 1.2rem;
}

.card-list {
    list-style: none;
    padding: 1.5rem;
    text-align: left;
}

.card-list li {
    margin-bottom: 1rem;
    font-size: 1rem;
    opacity: 0.8;
    position: relative;
    padding-left: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.card-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--secondary);
}

.card-list li:hover {
    opacity: 1;
    padding-left: 2rem;
}

.section-footer {
    margin-top: 4rem;
    font-size: 1.1rem;
    opacity: 0.6;
    letter-spacing: 1px;
}

/* Insights Section */
.insights {
    background: var(--light);
    color: var(--text);
    padding: 6rem 3rem;
}

.top-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 5rem;
    flex-wrap: wrap;
}

.mini-card {
    width: 320px;
    border: 1px solid rgba(44,24,16,0.15);
    padding: 2rem;
    text-align: center;
    border-radius: 12px;
    transition: all 0.4s ease;
    background: white;
}

.mini-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.mini-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.mini-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.mini-card .card-desc {
    font-size: 0.95rem;
    opacity: 0.7;
}

/* UNESCO Section */
.unesco-section {
    text-align: center;
    margin-bottom: 5rem;
}

.section-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    margin-bottom: 2.5rem;
    color: var(--dark);
}

.scroll-container {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding: 1rem;
    scroll-behavior: smooth;
    max-width: 100%;
}

.scroll-container::-webkit-scrollbar {
    height: 6px;
}

.scroll-container::-webkit-scrollbar-track {
    background: rgba(44,24,16,0.1);
    border-radius: 3px;
}

.scroll-container::-webkit-scrollbar-thumb {
    background: rgba(44,24,16,0.3);
    border-radius: 3px;
}

.item {
    min-width: 180px;
    padding: 1.5rem;
    border: 1px solid rgba(44,24,16,0.2);
    border-radius: 10px;
    white-space: nowrap;
    transition: all 0.3s ease;
    cursor: pointer;
    background: white;
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    color: var(--dark);
}

.item:hover {
    background: var(--dark);
    color: white;
    border-color: var(--dark);
    transform: scale(1.05);
}

/* Impact Section */
.impact-section {
    text-align: center;
}

.impact-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.impact-card {
    width: 300px;
    padding: 0;
    border: 1px solid rgba(44,24,16,0.15);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
    background: white;
    text-align: left;
}

.impact-card:hover {
    transform: translateY(-10px) scale(1.03);
    border-color: var(--primary);
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
}

.impact-image {
    height: 160px;
    overflow: hidden;
}

.impact-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.impact-card:hover .impact-image img {
    transform: scale(1.1);
}

.impact-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.1rem;
    color: var(--dark);
    font-family: 'Playfair Display', serif;
    letter-spacing: 1px;
}

.impact-card .card-desc {
    padding: 0 1.5rem 1.5rem;
    font-size: 0.9rem;
    opacity: 0.7;
    line-height: 1.6;
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 4rem 3rem 2rem;
    text-align: center;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--color-gold);
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    opacity: 0.7;
    font-size: 1rem;
    margin-bottom: 2rem;
}

.footer-divider {
    width: 60px;
    height: 1px;
    background: rgba(255,255,255,0.2);
    margin: 0 auto 2rem;
}

.footer-copy {
    opacity: 0.5;
    font-size: 0.85rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
}

.footer-brand .logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--secondary);
    display: block;
}

.footer-brand p {
    opacity: 0.7;
    font-size: 0.95rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1rem;
    margin-bottom: 1.2rem;
    letter-spacing: 0.1em;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    opacity: 0.7;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

.footer-bottom {
    max-width: 1200px;
    margin: 3rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    opacity: 0.5;
    font-size: 0.85rem;
}

/* Scroll Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .taxonomy-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        background: black;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: center;
        padding: 3rem;
        gap: 1.5rem;
        transition: right 0.4s ease;
        box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        right: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links a {
        font-size: 1.2rem;
    }

    .card {
        width: 100%;
        max-width: 380px;
    }

    .top-cards,
    .impact-grid {
        flex-direction: column;
        align-items: center;
    }

    .impact-card {
        width: 100%;
        max-width: 300px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .toggle-container {
        flex-wrap: wrap;
        justify-content: center;
    }

    .toggle-btn {
        padding: 10px 16px;
        font-size: 0.8rem;
    }
}