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

:root {
    --color-bg: #1a1a1a;
    --color-bg-light: #222;
    --color-text: #f5f5f5;
    --color-text-muted: #a0a0a0;
    --color-accent: #c9a962;
    --color-accent-hover: #dfc07a;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
}

/* Header */
.site-header {
    text-align: center;
    padding: 4rem 2rem 3rem;
    border-bottom: 1px solid #333;
}

.site-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--color-accent);
}

.site-tagline {
    font-family: var(--font-display);
    font-size: clamp(1rem, 3vw, 1.25rem);
    font-style: italic;
    color: var(--color-text-muted);
}

/* Main content */
main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

/* Intro section */
.intro {
    text-align: center;
    padding: 3rem 0;
    border-bottom: 1px solid #333;
}

.intro-content {
    max-width: 700px;
    margin: 0 auto;
}

.intro-content p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* Section titles */
.section-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-accent);
    text-align: center;
    margin-bottom: 2rem;
}

/* Gallery */
.gallery-section {
    padding: 3rem 0;
    border-bottom: 1px solid #333;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    margin-top: -1rem;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    cursor: pointer;
    overflow: hidden;
    border-radius: 4px;
    background-color: var(--color-bg-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
}

.gallery-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: opacity 0.3s ease;
}

.gallery-item:hover img {
    opacity: 0.9;
}

.gallery-item figcaption {
    padding: 1rem 1rem 0.5rem;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-text);
    text-align: center;
}

.order-btn {
    display: block;
    margin: 0.5rem 1rem 1rem;
    padding: 0.75rem 1rem;
    background-color: var(--color-accent);
    color: var(--color-bg);
    text-decoration: none;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.03em;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.order-btn:hover {
    background-color: var(--color-accent-hover);
}

.gallery-artwork .gallery-item {
    cursor: default;
}

.gallery-artwork .gallery-item img {
    cursor: pointer;
}

.discount-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.discount-note a {
    color: var(--color-accent);
    text-decoration: none;
}

.discount-note a:hover {
    text-decoration: underline;
}

/* Contact section */
.contact-section {
    padding: 3rem 0;
    text-align: center;
}

.contact-text {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.contact-form {
    max-width: 400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: var(--font-body);
    border: 1px solid #333;
    border-radius: 4px;
    background-color: var(--color-bg-light);
    color: var(--color-text);
    transition: border-color 0.2s ease;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #666;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.contact-form button {
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
    font-family: var(--font-body);
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    background-color: var(--color-accent);
    color: var(--color-bg);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.contact-form button:hover {
    background-color: var(--color-accent-hover);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    border-top: 1px solid #333;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
    padding: 1rem;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 4px;
}

.lightbox-caption {
    margin-top: 1rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-text);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 2rem;
    cursor: pointer;
    padding: 1rem;
    transition: color 0.2s ease;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--color-accent);
}

.lightbox-close {
    top: 1rem;
    right: 1rem;
    font-size: 2.5rem;
}

.lightbox-prev {
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
}

.lightbox-next {
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
}

/* Checkout Modal */
.checkout-modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1001;
    padding: 1rem;
}

.checkout-modal.active {
    opacity: 1;
    visibility: visible;
}

.checkout-container {
    position: relative;
    background-color: #fff;
    border-radius: 8px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: auto;
}

.checkout-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #666;
    cursor: pointer;
    z-index: 10;
    padding: 0.5rem;
    line-height: 1;
}

.checkout-close:hover {
    color: #333;
}

#checkout {
    min-height: 400px;
}

#checkout .loading,
#checkout .error {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    color: #666;
    padding: 2rem;
    text-align: center;
}

#checkout .error {
    color: #c00;
}

/* Responsive */
@media (max-width: 600px) {
    .site-header {
        padding: 3rem 1.5rem 2rem;
    }

    .gallery {
        grid-template-columns: 1fr;
    }

    .gallery-item img {
        height: 200px;
    }

    .lightbox-prev,
    .lightbox-next {
        font-size: 2rem;
        padding: 0.5rem;
    }
}