/* ========================================
   David Khidasheli — Art Gallery
   CSS Stylesheet
   ======================================== */

/* --- FiraGO Georgian Font --- */
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Roman/FiraGO-Light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Roman/FiraGO-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Roman/FiraGO-Medium.otf') format('opentype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Roman/FiraGO-SemiBold.otf') format('opentype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Roman/FiraGO-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Italic/FiraGO-Italic.otf') format('opentype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: 'FiraGO';
    src: url('../Fonts/FiraGO_OTF_1001/Italic/FiraGO-BoldItalic.otf') format('opentype');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #faf8f5;
    --bg-warm: #f5f0ea;
    --text: #2c2521;
    --text-light: #6b5e56;
    --accent: #8b6e4e;
    --accent-dark: #6b5237;
    --accent-light: #c4a882;
    --gold: #b8944f;
    --border: #e8e0d8;
    --white: #ffffff;
    --shadow: 0 2px 20px rgba(44, 37, 33, 0.08);
    --shadow-lg: 0 8px 40px rgba(44, 37, 33, 0.12);
    --radius: 8px;
    --radius-lg: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-en: 'Cormorant Garamond', 'Georgia', serif;
    --font-ka: 'FiraGO', sans-serif;
    --font-body: 'Inter', 'FiraGO', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.ka {
    font-family: var(--font-ka), sans-serif;
}

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

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

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

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.header-inner {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-en);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.02em;
}

body.ka .logo {
    font-family: var(--font-ka);
}

body.ka .logo-en { display: none !important; }
body.ka .logo-ka { display: inline !important; }
body:not(.ka) .logo-en { display: inline !important; }
body:not(.ka) .logo-ka { display: none !important; }

.nav {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--accent);
    transition: var(--transition);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-toggle {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 14px;
    border: 1.5px solid var(--accent-light);
    border-radius: 20px;
    color: var(--accent-dark);
    letter-spacing: 0.05em;
    transition: var(--transition);
}

.lang-toggle:hover {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

body.ka .lang-en { display: none !important; }
body.ka .lang-ka { display: inline !important; }
body:not(.ka) .lang-en { display: inline !important; }
body:not(.ka) .lang-ka { display: none !important; }

.cart-btn {
    position: relative;
    color: var(--text-light);
    padding: 6px;
    transition: var(--transition);
}

.cart-btn:hover {
    color: var(--text);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -6px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0);
    transition: var(--transition);
}

.cart-count.visible {
    opacity: 1;
    transform: scale(1);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--text);
    transition: var(--transition);
}

/* --- Mobile Menu --- */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(250, 248, 245, 0.98);
    backdrop-filter: blur(20px);
    padding: 2rem;
    z-index: 999;
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
    transform: translateY(-10px);
    opacity: 0;
    transition: var(--transition);
}

.mobile-menu.open {
    display: flex;
    transform: translateY(0);
    opacity: 1;
}

.mobile-link {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text);
    padding: 8px 0;
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 2rem 80px;
    max-width: 1300px;
    margin: 0 auto;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    max-width: 560px;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 1rem;
}

.hero-title {
    font-family: var(--font-en);
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--text);
    margin-bottom: 1.5rem;
}

body.ka .hero-title {
    font-family: var(--font-ka);
    font-weight: 500;
}

body.ka .hero-en { display: none !important; }
body.ka .hero-ka { display: block !important; }
body:not(.ka) .hero-en { display: block !important; }
body:not(.ka) .hero-ka { display: none !important; }

.hero-desc {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    max-width: 480px;
}

.hero-btn {
    display: inline-block;
    padding: 14px 36px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--radius);
    transition: var(--transition);
}

.hero-btn:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 110, 78, 0.3);
}

.hero-image {
    flex: 1;
    max-width: 520px;
    position: relative;
}

.hero-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: auto;
    object-fit: cover;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-light);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.4;
}

/* --- Section Common --- */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-family: var(--font-en);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 400;
    color: var(--text);
    margin-bottom: 0.75rem;
}

body.ka .section-title {
    font-family: var(--font-ka);
    font-weight: 500;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-light);
}

/* --- Gallery --- */
.gallery {
    padding: 6rem 2rem;
    max-width: 1300px;
    margin: 0 auto;
}

.filter-bar {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 22px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-light);
    border: 1.5px solid var(--border);
    border-radius: 24px;
    transition: var(--transition);
    letter-spacing: 0.03em;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.gallery-grid {
    columns: 3;
    column-gap: 1.75rem;
    max-width: 100%;
}

.painting-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    animation: fadeInUp 0.5s ease both;
    break-inside: avoid;
    margin-bottom: 1.75rem;
    display: inline-block;
    width: 100%;
}

.painting-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.painting-card.hidden {
    display: none;
}

.painting-img-wrap {
    position: relative;
    overflow: hidden;
    background: var(--bg-warm);
}

.painting-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.painting-card:hover .painting-img-wrap img {
    transform: scale(1.05);
}

.painting-overlay {
    position: absolute;
    inset: 0;
    background: rgba(44, 37, 33, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: var(--transition);
}

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

.view-btn {
    padding: 10px 28px;
    background: var(--white);
    color: var(--text);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 24px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: var(--transition);
}

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

.share-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--white);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

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

.share-btn svg {
    pointer-events: none;
}

.painting-info {
    padding: 1.25rem 1.5rem 1.5rem;
}

.painting-title {
    font-family: var(--font-en);
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: 0.3rem;
}

body.ka .painting-title {
    font-family: var(--font-ka);
}

.painting-detail {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 0.6rem;
}

.painting-specs {
    font-size: 0.82rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 0.35rem;
    letter-spacing: 0.01em;
}

.painting-size-badge {
    display: inline-block;
    background: var(--bg-warm);
    color: var(--text-light);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 12px;
    letter-spacing: 0.03em;
    margin-bottom: 0.85rem;
    border: 1px solid var(--border);
}

.painting-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.painting-price {
    font-family: var(--font-en);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-dark);
}

.painting-price.inquiry-only {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-light);
    font-style: italic;
}

.add-cart-btn {
    padding: 8px 18px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 6px;
    letter-spacing: 0.03em;
    transition: var(--transition);
}

.add-cart-btn:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

.add-cart-btn.added {
    background: #5a8a5e;
}

.painting-sold-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(180, 50, 50, 0.9);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 5;
}

/* --- About --- */
.about {
    padding: 6rem 2rem;
    background: var(--bg-warm);
}

.about-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-image::after {
    content: '';
    position: absolute;
    bottom: -16px;
    left: -16px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-light);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.3;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 1.25rem;
}

.about-text p:last-child {
    color: var(--accent-dark);
    font-weight: 500;
}

/* --- Contact --- */
.contact {
    padding: 6rem 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 4rem;
    align-items: start;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 1.25rem;
}

.contact-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    font-size: 0.95rem;
}

.contact-item svg {
    color: var(--accent);
    flex-shrink: 0;
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--bg);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(139, 110, 78, 0.1);
}

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

.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    border-radius: var(--radius);
    transition: var(--transition);
}

.submit-btn:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

/* --- Cart Sidebar --- */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.cart-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background: var(--white);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-sidebar.open {
    right: 0;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 1.75rem;
    border-bottom: 1px solid var(--border);
}

.cart-header h3 {
    font-family: var(--font-en);
    font-size: 1.3rem;
    font-weight: 500;
}

body.ka .cart-header h3 {
    font-family: var(--font-ka);
}

.cart-close {
    font-size: 1.8rem;
    color: var(--text-light);
    line-height: 1;
    transition: var(--transition);
}

.cart-close:hover {
    color: var(--text);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem 1.75rem;
}

.cart-empty {
    text-align: center;
    color: var(--text-light);
    padding: 3rem 0;
    font-size: 0.95rem;
}

.cart-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    align-items: center;
}

.cart-item img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: var(--radius);
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.cart-item-price {
    font-size: 0.85rem;
    color: var(--accent-dark);
    font-weight: 600;
}

.cart-item-remove {
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--transition);
}

.cart-item-remove:hover {
    background: #fee;
    color: #c44;
}

.cart-footer {
    padding: 1.5rem 1.75rem;
    border-top: 1px solid var(--border);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.checkout-btn {
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
}

.checkout-btn:hover {
    background: var(--accent-dark);
}

/* --- Lightbox --- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.open {
    opacity: 1;
    pointer-events: all;
}

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-size: 2.2rem;
    color: rgba(255, 255, 255, 0.7);
    z-index: 10;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: #fff;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.6);
    z-index: 10;
    padding: 10px;
    transition: var(--transition);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: #fff;
}

.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

.lightbox-content {
    max-width: 85vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 72vh;
    object-fit: contain;
    border-radius: var(--radius);
}

.lightbox-info {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 1.25rem;
}

.lightbox-info h3 {
    font-family: var(--font-en);
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 0.3rem;
}

body.ka .lightbox-info h3 {
    font-family: var(--font-ka);
}

.lightbox-info p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.lightbox-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 0.75rem;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.82rem;
    font-weight: 500;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: var(--transition);
    cursor: pointer;
}

.lightbox-share-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.lightbox-share-btn svg {
    pointer-events: none;
}

/* --- Painting Detail View --- */
.painting-detail-view {
    display: none;
    min-height: 100vh;
    padding-top: 100px;
    background: var(--bg);
}

body.detail-view-active .painting-detail-view {
    display: block;
}

body.detail-view-active .hero,
body.detail-view-active .gallery,
body.detail-view-active .about,
body.detail-view-active .contact {
    display: none !important;
}

.detail-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

.detail-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.75rem 0;
    margin-bottom: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    transition: var(--transition);
}

.detail-back:hover {
    color: var(--accent);
}

.detail-back svg {
    transition: transform 0.2s ease;
}

.detail-back:hover svg {
    transform: translateX(-3px);
}

.detail-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3.5rem;
    align-items: start;
}

.detail-image-wrap {
    position: sticky;
    top: 100px;
}

.detail-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
    cursor: zoom-in;
    transition: box-shadow 0.3s ease;
}

.detail-image:hover {
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.18);
}

.detail-category {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.detail-title {
    font-family: var(--font-en);
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 1rem;
    line-height: 1.3;
}

body.ka .detail-title {
    font-family: var(--font-ka);
}

.detail-specs-line {
    font-size: 1rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 0.75rem;
    letter-spacing: 0.01em;
}

.detail-size-badge {
    display: inline-block;
    background: var(--bg-warm);
    color: var(--text-light);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 14px;
    letter-spacing: 0.03em;
    margin-bottom: 1.75rem;
    border: 1px solid var(--border);
}

.detail-description {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 2rem;
}

.detail-price-row {
    font-family: var(--font-en);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--accent-dark);
    margin-bottom: 1.75rem;
}

.detail-price-row .inquiry-label {
    font-size: 1rem;
    font-style: italic;
    font-weight: 400;
    color: var(--text-light);
}

.detail-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.detail-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 30px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.detail-cart-btn:hover:not([disabled]) {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

.detail-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 30px;
    background: transparent;
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 8px;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
}

.detail-share-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.detail-share-btn svg,
.detail-cart-btn svg {
    pointer-events: none;
    flex-shrink: 0;
}

/* painting title link in gallery cards */
.painting-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.painting-title a:hover {
    color: var(--accent);
}

@media (max-width: 900px) {
    .detail-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .detail-image-wrap {
        position: static;
    }
    .detail-title {
        font-size: 1.6rem;
    }
    .detail-price-row {
        font-size: 1.4rem;
    }
    .detail-inner {
        padding: 0 1.25rem 3rem;
    }
}

/* --- Toast --- */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--text);
    color: var(--white);
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 5000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* --- Footer --- */
.footer {
    background: var(--text);
    color: rgba(255, 255, 255, 0.7);
    padding: 3rem 2rem;
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-brand {
    font-family: var(--font-en);
    font-size: 1.3rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
}

body.ka .footer-brand {
    font-family: var(--font-ka);
}

body.ka .footer-en { display: none !important; }
body.ka .footer-ka { display: inline !important; }
body:not(.ka) .footer-en { display: inline !important; }
body:not(.ka) .footer-ka { display: none !important; }

.footer-tagline {
    font-size: 0.8rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.25rem;
    font-family: var(--font-body);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.footer-links a:hover {
    color: #fff;
}

.footer-copy {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
    width: 100%;
    text-align: center;
    margin-top: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animation delays are applied dynamically via JS */

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
        padding-top: 100px;
        min-height: auto;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-desc {
        max-width: 100%;
    }

    .hero-image {
        max-width: 450px;
    }

    .about-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-content .section-title {
        text-align: center;
    }

    .contact-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .contact-info .section-title {
        text-align: center;
    }

    .contact-desc {
        text-align: center;
    }

    .contact-details {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .header-inner {
        height: 64px;
    }

    .hero {
        padding-top: 90px;
        padding-bottom: 60px;
    }

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

    .gallery-grid {
        columns: 2;
        column-gap: 1.25rem;
    }

    .gallery {
        padding: 4rem 1.25rem;
    }

    .about {
        padding: 4rem 1.25rem;
    }

    .contact {
        padding: 4rem 1.25rem;
    }

    .contact-form {
        padding: 1.75rem;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    .lightbox-prev { left: 0.5rem; font-size: 2rem; }
    .lightbox-next { right: 0.5rem; font-size: 2rem; }
}

@media (max-width: 480px) {
    .gallery-grid {
        columns: 1;
    }

    .hero-btn {
        padding: 12px 28px;
        font-size: 0.85rem;
    }

    .filter-bar {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 6px 16px;
        font-size: 0.8rem;
    }
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* --- Selection --- */
::selection {
    background: var(--accent);
    color: var(--white);
}