/* ===================================
   CSS Reset & Base Styles
   =================================== */

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

:root {
    /* Color Palette */
    --sky-blue: #E8F4F8;
    --deep-charcoal: #2C3E50;
    --soft-white: #FAFBFC;
    --warm-terracotta: #D4756B;
    --sage-green: #8BA888;
    --slate-gray: #6B7280;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-xxl: 64px;
    --space-xxxl: 96px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--deep-charcoal);
    background-color: var(--sky-blue);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ===================================
   Typography
   =================================== */

h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 700;
}

h1 {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 48px);
}

h2 {
    font-family: var(--font-body);
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 600;
}

h3 {
    font-family: var(--font-body);
    font-size: clamp(20px, 3vw, 24px);
    font-weight: 600;
}

h4 {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 500;
}

p {
    margin-bottom: var(--space-sm);
}

/* ===================================
   Utility Classes
   =================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section-label {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--warm-terracotta);
    margin-bottom: var(--space-sm);
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-description {
    font-size: 18px;
    color: var(--slate-gray);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xxl);
}

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 500;
    border-radius: 4px;
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--warm-terracotta);
    color: var(--soft-white);
}

.btn-primary:hover {
    background-color: #c26559;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 117, 107, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--deep-charcoal);
    border: 1px solid var(--slate-gray);
}

.btn-secondary:hover {
    background-color: var(--soft-white);
    border-color: var(--deep-charcoal);
}

/* ===================================
   Navigation
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(250, 251, 252, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--slate-gray);
    z-index: 1000;
    transition: var(--transition-base);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
}

.logo-monogram {
    width: 40px;
    height: 40px;
    background-color: var(--deep-charcoal);
    color: var(--soft-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 18px;
    border-radius: 2px;
}

.logo-text {
    font-size: 14px;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--deep-charcoal);
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--warm-terracotta);
    transition: var(--transition-base);
}

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

.mobile-menu-toggle {
    display: none;
    padding: var(--space-xs);
}

/* ===================================
   Hero Section
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--space-xxxl) var(--space-md);
    position: relative;
    background: linear-gradient(135deg, var(--sky-blue) 0%, var(--soft-white) 100%);
}

.hero-content {
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: clamp(48px, 8vw, 72px);
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--slate-gray);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--slate-gray);
    font-size: 14px;
    animation: bounce 2s infinite;
}

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

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

/* ===================================
   About Section
   =================================== */

.about {
    padding: var(--space-xxxl) 0;
    background-color: var(--soft-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    border: 1px solid var(--slate-gray);
    padding: var(--space-sm);
    background-color: var(--soft-white);
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
}

.about-text p {
    margin-bottom: var(--space-md);
    color: var(--slate-gray);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--slate-gray);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--warm-terracotta);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 14px;
    color: var(--slate-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===================================
   Exhibitions Section
   =================================== */

.exhibitions {
    padding: var(--space-xxxl) 0;
    background-color: var(--sky-blue);
}

.exhibitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.exhibition-card {
    background-color: var(--soft-white);
    border: 1px solid var(--slate-gray);
    overflow: hidden;
    transition: var(--transition-base);
}

.exhibition-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(44, 62, 80, 0.1);
}

.exhibition-card.featured {
    grid-column: span 2;
}

.exhibition-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.exhibition-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.exhibition-card:hover .exhibition-image img {
    transform: scale(1.05);
}

.exhibition-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background-color: var(--warm-terracotta);
    color: var(--soft-white);
    padding: 6px 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
}

.exhibition-badge.upcoming {
    background-color: var(--sage-green);
}

.exhibition-content {
    padding: var(--space-lg);
}

.exhibition-title {
    margin-bottom: var(--space-sm);
}

.exhibition-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
    font-size: 14px;
    color: var(--slate-gray);
}

.exhibition-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.exhibition-description {
    color: var(--slate-gray);
    margin-bottom: var(--space-md);
}

.exhibition-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--warm-terracotta);
    font-weight: 500;
    transition: var(--transition-base);
}

.exhibition-link:hover {
    gap: var(--space-sm);
}

/* ===================================
   Works Section
   =================================== */

.works {
    padding: var(--space-xxxl) 0;
    background-color: var(--soft-white);
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.work-card {
    background-color: var(--soft-white);
    border: 1px solid var(--slate-gray);
    overflow: hidden;
    transition: var(--transition-base);
}

.work-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(44, 62, 80, 0.1);
}

.work-image {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
}

.work-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.work-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(44, 62, 80, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

.work-card:hover .work-overlay {
    opacity: 1;
}

.work-view-btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 12px 24px;
    background-color: var(--soft-white);
    color: var(--deep-charcoal);
    font-weight: 500;
    border-radius: 4px;
    transition: var(--transition-base);
}

.work-view-btn:hover {
    background-color: var(--warm-terracotta);
    color: var(--soft-white);
}

.work-info {
    padding: var(--space-md);
}

.work-title {
    margin-bottom: var(--space-xs);
}

.work-details {
    font-size: 14px;
    color: var(--slate-gray);
}

/* ===================================
   Contact Section
   =================================== */

.contact {
    padding: var(--space-xxxl) 0;
    background-color: var(--sky-blue);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
}

.contact-description {
    color: var(--slate-gray);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-item i {
    color: var(--warm-terracotta);
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 4px;
}

.contact-item a {
    color: var(--slate-gray);
}

.contact-item a:hover {
    color: var(--warm-terracotta);
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--slate-gray);
    border-radius: 50%;
    transition: var(--transition-base);
}

.social-link:hover {
    background-color: var(--warm-terracotta);
    border-color: var(--warm-terracotta);
    color: var(--soft-white);
    transform: translateY(-4px);
}

.contact-form-wrapper {
    background-color: var(--soft-white);
    padding: var(--space-xl);
    border: 1px solid var(--slate-gray);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid var(--slate-gray);
    border-radius: 4px;
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition-base);
    background-color: var(--soft-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--warm-terracotta);
    box-shadow: 0 0 0 3px rgba(212, 117, 107, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ===================================
   Shop Section
   =================================== */

.shop {
    padding: var(--space-xxxl) 0;
    background-color: var(--soft-white);
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xxl);
}

.shop-card {
    background-color: var(--soft-white);
    border: 1px solid var(--slate-gray);
    overflow: hidden;
    transition: var(--transition-base);
}

.shop-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(44, 62, 80, 0.1);
}

.shop-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
}

.shop-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.shop-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: 6px 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    color: var(--soft-white);
}

.shop-badge.original {
    background-color: var(--warm-terracotta);
}

.shop-badge.print {
    background-color: var(--sage-green);
}

.shop-info {
    padding: var(--space-md);
}

.shop-title {
    margin-bottom: var(--space-xs);
}

.shop-details {
    font-size: 14px;
    color: var(--slate-gray);
    margin-bottom: var(--space-sm);
}

.shop-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--deep-charcoal);
    margin-bottom: var(--space-md);
}

.shop-cta {
    text-align: center;
    padding: var(--space-xxl);
    background-color: var(--sky-blue);
    border: 1px solid var(--slate-gray);
    border-radius: 4px;
}

.shop-cta h3 {
    margin-bottom: var(--space-md);
}

.shop-cta p {
    color: var(--slate-gray);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

/* ===================================
   Footer
   =================================== */

.footer {
    background-color: var(--deep-charcoal);
    color: var(--soft-white);
    padding: var(--space-xxl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--space-xxl);
    margin-bottom: var(--space-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.footer-logo .logo-monogram {
    background-color: var(--soft-white);
    color: var(--deep-charcoal);
}

.footer-tagline {
    color: var(--slate-gray);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.footer-column h4 {
    margin-bottom: var(--space-md);
    color: var(--soft-white);
}

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

.footer-column li {
    margin-bottom: var(--space-xs);
}

.footer-column a {
    color: var(--slate-gray);
    font-size: 14px;
}

.footer-column a:hover {
    color: var(--warm-terracotta);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(107, 114, 128, 0.3);
    font-size: 14px;
    color: var(--slate-gray);
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

.footer-legal a:hover {
    color: var(--warm-terracotta);
}

/* ===================================
   Modal
   =================================== */

.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background-color: var(--soft-white);
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--slate-gray);
    z-index: 1;
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--soft-white);
    border-radius: 50%;
    z-index: 2;
    transition: var(--transition-base);
}

.modal-close:hover {
    background-color: var(--warm-terracotta);
    color: var(--soft-white);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.modal-image {
    aspect-ratio: 4/5;
}

.modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-info {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.modal-info h3 {
    margin-bottom: var(--space-sm);
}

.modal-info p {
    color: var(--slate-gray);
    margin-bottom: var(--space-md);
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 1024px) {
    .exhibition-card.featured {
        grid-column: span 1;
    }
    
    .modal-body {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 73px;
        left: 0;
        right: 0;
        background-color: var(--soft-white);
        flex-direction: column;
        padding: var(--space-md);
        border-bottom: 1px solid var(--slate-gray);
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition-base);
        pointer-events: none;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .works-grid,
    .shop-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 480px) {
    .logo-text {
        display: none;
    }
    
    .exhibitions-grid {
        grid-template-columns: 1fr;
    }
    
    .works-grid,
    .shop-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Animations
   =================================== */

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

.fade-in {
    animation: fadeIn 0.6s ease;
}

/* ===================================
   Print Styles
   =================================== */

@media print {
    .navbar,
    .hero-scroll,
    .btn,
    .footer {
        display: none;
    }
    
    body {
        background-color: white;
    }
    
    .section {
        page-break-inside: avoid;
    }
}