@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.8/dist/web/static/pretendard.css");
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
    /* Premium Color Palette */
    --primary-dark: #0a0a0a;
    --primary-black: #111111;
    --secondary-dark: #1a1a1a;
    --gold: #c9a86c;
    --gold-light: #d4b77e;
    --gold-dark: #a8894d;
    --cream: #f5f1e8;
    --cream-light: #faf8f3;
    --text-light: #e8e8e8;
    --text-muted: #888888;
    --text-dark: #333333;
    --white: #ffffff;
    
    /* Gradients */
    --gold-gradient: linear-gradient(135deg, #c9a86c 0%, #d4b77e 50%, #a8894d 100%);
    --dark-gradient: linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
    --overlay-gradient: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Premium Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--primary-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold-light);
}

/* Typography Classes */
.font-serif {
    font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
}

.text-gold {
    color: var(--gold);
}

.bg-gold {
    background: var(--gold-gradient);
}

/* Premium Navigation */
.premium-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.premium-nav.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-link {
    position: relative;
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: color 0.3s ease;
    padding: 8px 0;
}

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

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

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

/* Premium Button Styles */
.btn-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 40px;
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gold);
    transition: left 0.4s ease;
    z-index: -1;
}

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

.btn-gold:hover::before {
    left: 0;
}

.btn-gold-filled {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 40px;
    background: var(--gold);
    border: 1px solid var(--gold);
    color: var(--primary-dark);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.btn-gold-filled:hover {
    background: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 168, 108, 0.3);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dark);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1629909613654-28e377c37b09?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.4;
    transform: scale(1.1);
    transition: transform 8s ease-out;
}

.hero-section:hover .hero-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg, 
        rgba(10, 10, 10, 0.4) 0%, 
        rgba(10, 10, 10, 0.6) 50%,
        rgba(10, 10, 10, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 20px;
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    padding: 10px 30px;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 40px;
}

.hero-title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(48px, 8vw, 90px);
    font-weight: 300;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -1px;
}

.hero-title span {
    display: block;
    color: var(--gold);
    font-style: italic;
}

.hero-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 1px;
    margin-bottom: 50px;
    line-height: 1.8;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--gold);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.hero-scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, var(--gold) 0%, transparent 100%);
    margin-top: 15px;
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; height: 60px; }
    50% { opacity: 0.5; height: 40px; }
}

/* Section Styles */
.section-dark {
    background: var(--primary-dark);
    color: var(--white);
}

.section-cream {
    background: var(--cream-light);
}

.section-title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 15px;
}

.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 600px;
}

/* About Section */
.about-section {
    padding: 120px 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.about-image-container {
    position: relative;
}

.about-image {
    width: 100%;
    height: 650px;
    object-fit: cover;
    filter: grayscale(20%);
    transition: filter 0.5s ease;
}

.about-image:hover {
    filter: grayscale(0%);
}

.about-image-frame {
    position: absolute;
    top: 30px;
    left: 30px;
    right: -30px;
    bottom: -30px;
    border: 1px solid var(--gold);
    pointer-events: none;
}

.about-content {
    padding-left: 60px;
}

.about-quote {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 32px;
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 30px;
    position: relative;
    padding-left: 30px;
    border-left: 2px solid var(--gold);
}

.about-text {
    font-size: 15px;
    color: #666;
    line-height: 2;
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    gap: 60px;
    margin-top: 50px;
    padding-top: 50px;
    border-top: 1px solid #eee;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 48px;
    font-weight: 400;
    color: var(--gold);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 10px;
}

/* Services Section */
.services-section {
    padding: 120px 0;
    background: var(--primary-dark);
}

.service-card {
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 50px 40px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(201, 168, 108, 0.3);
    transform: translateY(-10px);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 70px;
    height: 70px;
    border: 1px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    color: var(--gold);
    font-size: 28px;
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    background: var(--gold);
    color: var(--primary-dark);
}

.service-title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 26px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 20px;
}

.service-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 25px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: gap 0.3s ease;
}

.service-link:hover {
    gap: 15px;
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 150px 0;
    background: var(--primary-black);
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1576091160550-2173dba999ef?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.2;
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.cta-title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 300;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.3;
}

.cta-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.8;
}

/* Media Section */
.media-section {
    padding: 120px 0;
    background: var(--cream-light);
}

.media-card {
    display: flex;
    align-items: center;
    padding: 30px 40px;
    background: var(--white);
    border: 1px solid #eee;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 20px;
}

.media-card:hover {
    border-color: var(--gold);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    transform: translateX(10px);
}

.media-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-right: 30px;
    flex-shrink: 0;
}

.media-icon.naver {
    background: #03c75a;
    color: white;
}

.media-icon.youtube {
    background: #ff0000;
    color: white;
}

.media-icon.website {
    background: var(--primary-dark);
    color: var(--gold);
}

.media-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.media-info p {
    font-size: 14px;
    color: var(--text-muted);
}

.media-arrow {
    margin-left: auto;
    width: 50px;
    height: 50px;
    border: 1px solid #ddd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.media-card:hover .media-arrow {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--white);
}

/* Footer */
.premium-footer {
    background: var(--primary-dark);
    color: var(--text-light);
    padding: 100px 0 40px;
}

.footer-logo {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 32px;
    font-weight: 400;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-logo span {
    color: var(--gold);
}

.footer-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 30px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.footer-title {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 30px;
}

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

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--gold);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.footer-contact-item i {
    color: var(--gold);
    margin-top: 3px;
}

.footer-contact-item span {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 60px;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 30px;
}

.footer-bottom-links a {
    font-size: 13px;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: var(--gold);
}

/* Divider */
.gold-divider {
    width: 60px;
    height: 1px;
    background: var(--gold);
    margin: 30px 0;
}

.gold-divider-center {
    width: 60px;
    height: 1px;
    background: var(--gold);
    margin: 30px auto;
}

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

.animate-fadeInUp {
    animation: fadeInUp 0.8s ease forwards;
}

/* Responsive */
@media (max-width: 1024px) {
    .about-content {
        padding-left: 0;
        margin-top: 50px;
    }
    
    .about-stats {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .about-quote {
        font-size: 24px;
    }
    
    .about-stats {
        flex-wrap: wrap;
        gap: 30px;
    }
    
    .stat-item {
        flex: 1 0 40%;
    }
    
    .service-card {
        padding: 40px 30px;
    }
    
    .media-card {
        padding: 20px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--primary-dark);
    z-index: 2000;
    padding: 100px 50px;
    transition: right 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-close {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 24px;
    color: var(--white);
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-links {
    list-style: none;
}

.mobile-menu-links li {
    margin-bottom: 30px;
}

.mobile-menu-links a {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 32px;
    color: var(--white);
    transition: color 0.3s ease;
}

.mobile-menu-links a:hover {
    color: var(--gold);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}