:root {
    --color-cream: #F8F5F0;
    --color-paper: #FFFEF9;
    --color-paper-back: #F5F2ED;
    --color-ink: #1A1612;
    --color-ink-light: #4A4540;
    --color-ink-faded: #8A857D;
    --color-red: #8B2323;
    --color-red-dark: #5C1717;
    --color-gold: #B8956A;
    --color-gold-light: #D4B896;
    --color-dark-bg: #1A1612;
    --color-light-bg: #F8F5F0;
    --font-display: 'Cormorant', serif;
    --font-body: 'Libre Baskerville', serif;
    --font-sans: 'Instrument Sans', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background: var(--color-paper);
    color: var(--color-ink);
    line-height: 1.6;
    overflow-x: hidden;
}

::selection {
    background: var(--color-gold-light);
    color: var(--color-ink);
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    font-style: italic;
    color: var(--color-ink);
}

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

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-decoration: none;
    color: var(--color-ink-light);
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--color-ink);
}

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

.theme-toggle {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: transparent;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--color-gold);
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-ink);
    stroke-width: 2;
    fill: none;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2C2420 0%, #1A1612 50%, #0D0B0A 100%);
    color: var(--color-paper);
    position: relative;
    overflow: hidden;
    padding: 0 3rem;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(184, 149, 106, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(139, 35, 35, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.hero-circles {
    position: absolute;
    top: 10%;
    right: -10%;
    width: 600px;
    height: 600px;
    opacity: 0.1;
}

.hero-circle {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
}

.hero-circle:nth-child(1) { width: 100%; height: 100%; }
.hero-circle:nth-child(2) { width: 70%; height: 70%; top: 15%; left: 15%; }
.hero-circle:nth-child(3) { width: 40%; height: 40%; top: 30%; left: 30%; border-color: var(--color-gold); }

.hero-content {
    text-align: center;
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.hero-tag {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 2rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 5.5rem;
    font-weight: 300;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.hero-title em {
    font-style: italic;
    color: var(--color-gold-light);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.hero-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.hero-cta {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-ink);
    background: var(--color-gold);
    padding: 1rem 3rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: 2px solid var(--color-gold);
}

.hero-cta:hover {
    background: transparent;
    color: var(--color-gold);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(184, 149, 106, 0.3);
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.4);
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    animation: bounce 2s infinite;
}

.scroll-indicator svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* Section Styles */
.section {
    padding: 8rem 3rem;
    position: relative;
}

.section-light {
    background: var(--color-light-bg);
    color: var(--color-ink);
}

.section-dark {
    background: var(--color-dark-bg);
    color: var(--color-paper);
}

.section-image {
    padding: 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.section-number {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 300;
    color: rgba(0, 0, 0, 0.04);
}

.section-dark .section-number {
    color: rgba(255, 255, 255, 0.04);
}

.section-label {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-red);
}

.section-dark .section-label {
    color: var(--color-gold);
}

.section-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 3rem;
}

.section-title em {
    font-style: italic;
}

/* Content Styles */
.content {
    max-width: 800px;
}

.content h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.content p {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--color-ink-light);
    margin-bottom: 1.2rem;
}

.section-dark .content p {
    color: rgba(255, 255, 255, 0.75);
}

.content p.lead {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.65;
    color: var(--color-ink);
    margin-bottom: 2rem;
}

.section-dark .content p.lead {
    color: rgba(255, 255, 255, 0.9);
}

.content ul {
    list-style: none;
    margin: 2rem 0;
}

.content li {
    font-size: 1rem;
    color: var(--color-ink-light);
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
}

.content li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-red);
}

.section-dark .content li {
    color: rgba(255, 255, 255, 0.75);
}

.section-dark .content li::before {
    color: var(--color-gold);
}

/* Quote Block */
.quote-block {
    padding: 4rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin: 2rem 0 4rem;
    max-width: 800px;
}

.quote-block p {
    font-family: var(--font-display);
    font-size: 2rem;
    font-style: italic;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
}

.quote-block cite {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-style: normal;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-top: 1.5rem;
}

/* Pull Quote */
.pull-quote {
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    margin: 2rem 0;
}

.pull-quote p {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--color-ink);
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 4rem;
}

.column h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

/* Image Placeholder */
.image-placeholder {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #E8E4DD 0%, #DAD6CF 100%);
    border: 1px solid rgba(0, 0, 0, 0.06);
    position: relative;
    transition: all 0.3s ease;
}

.section-image .image-placeholder {
    min-height: 70vh;
}

.image-placeholder:hover {
    background: linear-gradient(145deg, #E0DCD5 0%, #D2CEC7 100%);
}

.placeholder-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
    opacity: 0.25;
}

.placeholder-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-ink);
    stroke-width: 0.5;
    fill: none;
}

.placeholder-label {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-ink-faded);
}

.placeholder-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-ink-light);
    margin-top: 0.5rem;
}

/* Artwork Section */
.artwork {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    margin: 5rem 0;
    align-items: center;
}

.artwork-reverse {
    grid-template-columns: 1fr 1fr;
}

.artwork-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.artwork-number {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 300;
    line-height: 0.8;
    color: rgba(255, 255, 255, 0.08);
}

.artwork-tag {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-red);
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-red);
}

.artwork-tag.gold {
    color: var(--color-gold);
    border-color: var(--color-gold);
}

.artwork-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--color-paper);
}

.artwork-subtitle {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2rem;
}

.artwork-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.artwork-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.detail-item label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.detail-item span {
    font-family: var(--font-display);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.artwork-features h4 {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin: 2rem 0 1rem;
}

.artwork-features ul {
    list-style: none;
}

.artwork-features li {
    font-family: var(--font-display);
    font-size: 1rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-left: 1.5rem;
    position: relative;
}

.artwork-features li::before {
    content: '○';
    position: absolute;
    left: 0;
    font-size: 0.6rem;
    color: var(--color-gold);
}

.artwork-images {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.main-image {
    min-height: 450px;
}

.thumb-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.thumb-grid .image-placeholder {
    min-height: 120px;
    aspect-ratio: 1;
}

/* Footer */
.footer {
    background: var(--color-dark-bg);
    color: var(--color-paper);
    padding: 6rem 3rem 3rem;
}

.footer .container {
    max-width: 1200px;
}

.footer h3 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    line-height: 1.3;
}

.footer > .container > p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 3rem;
    max-width: 800px;
}

.footer-details {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 3rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-item label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.footer-item span {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
}

.copyright {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.1em;
    margin-top: 3rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 4.5rem;
    }

    .section-title {
        font-size: 3rem;
    }

    .artwork {
        gap: 3rem;
    }
}

@media (max-width: 968px) {
    .nav-menu {
        gap: 1.5rem;
        font-size: 0.75rem;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .section {
        padding: 5rem 2rem;
    }

    .two-column {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .artwork,
    .artwork-reverse {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-details {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 1rem 1.5rem;
    }

    .nav-menu {
        display: none;
    }

    .hero {
        padding: 0 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .quote-block p {
        font-size: 1.5rem;
    }

    .artwork-title {
        font-size: 2rem;
    }

    .footer-details {
        grid-template-columns: 1fr;
    }
}