@import url('./font-manrope.css');
@import url('./font-noto-serif.css');

/* ─── Custom properties ──────────────────────────────────────────────────── */
:root {
    --color-surface: #f9f9f9;
    --color-surface-lowest: #ffffff;
    --color-surface-low: #f2f4f4;
    --color-surface-high: #dde4e5;
    --color-primary: #5f5e5e;
    --color-primary-dim: #535252;
    --color-on-primary: #faf7f6;
    --color-on-surface: #2d3435;
    --color-on-surface-variant: #5f5e5e;
    --color-outline: #dde4e5;
}

/* ─── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    color: var(--color-on-surface);
    background-color: var(--color-surface);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Noto Serif', serif;
    font-weight: 400;
    line-height: 1.2;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button,
input,
textarea,
select { font-family: inherit; }

::selection {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
}

/* ─── Glass ──────────────────────────────────────────────────────────────── */
.glass {
    background: rgba(249, 249, 249, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.container {
    max-width: 1152px;
    margin: 0 auto;
    padding: 0 2rem;
}

main { flex: 1; padding-top: 5rem; }

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.site-nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.125rem 2.5rem;
    border-bottom: 1px solid var(--color-outline);
}

.nav-actions{
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-shrink: 0;
}

.nav-brand {
    font-family: 'Noto Serif', serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--color-on-surface);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.25rem;
    list-style: none;
}

.nav-links a,
.nav-cart,
.nav-lang {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    transition: color 0.2s ease;
}

.nav-links a {
    position: relative;
    padding-bottom: 0.25rem;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--color-primary);
}

.nav-cart {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-cart svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5;
}

.cart-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.2rem;
    height: 1.2rem;
    padding: 0 0.25rem;
    border-radius: 999px;
    background-color: var(--color-primary);
    color: var(--color-on-primary);
    font-size: 0.6rem;
    font-weight: 800;
    line-height: 1;
}

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
    margin-top: auto;
    border-top: 1px solid var(--color-outline);
    padding: 3.5rem 2.5rem 2.5rem;
}

.footer-inner {
    max-width: 1152px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.footer-brand-name {
    font-family: 'Noto Serif', serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    margin-bottom: 0.4rem;
}

.footer-tagline {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--color-on-surface-variant);
    margin-bottom: 1.25rem;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
}

.footer-col-title {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-bottom: 1rem;
}

.footer-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-nav a {
    font-size: 0.85rem;
    color: var(--color-on-surface-variant);
    transition: color 0.2s;
}

.footer-address {
    font-size: 0.85rem;
    color: var(--color-on-surface-variant);
    line-height: 1.9;
}

.footer-socials {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.footer-socials a {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    transition: color 0.2s;
}

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.875rem 2.5rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    text-align: center;
    text-decoration: none;
    line-height: 1;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
}

.btn-primary:hover { background-color: var(--color-primary-dim); color: var(--color-on-primary); }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
    min-height: calc(100vh - 5rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--color-surface-low);
}

.hero-eyebrow,
.page-header-eyebrow {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
}

.hero-eyebrow {
    margin-bottom: 1.75rem;
}

.hero-title {
    font-family: 'Noto Serif', serif;
    font-size: clamp(2.75rem, 9vw, 6.5rem);
    font-weight: 300;
    line-height: 1.05;
    color: var(--color-on-surface);
    margin-bottom: 1.5rem;
}

.hero-title em {
    font-style: italic;
    font-weight: 200;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    max-width: 42ch;
    line-height: 1.7;
    margin-bottom: 2.75rem;
}

/* ─── Sections ───────────────────────────────────────────────────────────── */
.section { padding: 5.5rem 0; }

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.eyebrow {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: 'Noto Serif', serif;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 300;
    color: var(--color-on-surface);
    margin-bottom: 0.75rem;
}

.section-desc {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    max-width: 55ch;
    margin: 0 auto;
    line-height: 1.75;
}

/* ─── Quote ──────────────────────────────────────────────────────────────── */
.quote-section {
    padding: 5.5rem 2rem;
    text-align: center;
    background-color: var(--color-surface-low);
}

.quote-text {
    font-family: 'Noto Serif', serif;
    font-size: clamp(1.25rem, 3vw, 2rem);
    font-style: italic;
    font-weight: 300;
    color: var(--color-on-surface);
    max-width: 44ch;
    margin: 0 auto 1.25rem;
    line-height: 1.45;
}

.quote-author {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
}

/* ─── Art grid ───────────────────────────────────────────────────────────── */
.art-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.art-card {
    background-color: var(--color-surface-lowest);
    transition: background-color 0.3s ease;
}

.art-card:hover { background-color: var(--color-surface-low); }

.art-card-image img {
    width: 100%;
    height: auto;
    transition: transform 1s ease;
    display: block;
}

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

.art-card-body { padding: 1.25rem; }

.art-card-title {
    font-family: 'Noto Serif', serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-on-surface);
    margin-bottom: 0.2rem;
}

.art-card-year {
    font-size: 0.78rem;
    color: var(--color-on-surface-variant);
}

.art-card-meta {
    font-size: 0.8rem;
    color: var(--color-on-surface-variant);
    line-height: 1.7;
    margin-top: 0.75rem;
}

/* ─── Projects ───────────────────────────────────────────────────────────── */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.project-card {
    display: grid;
    grid-template-rows: auto 1fr;
    background-color: var(--color-surface-lowest);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.project-card:hover {
    background-color: var(--color-surface-low);
    transform: translateY(-3px);
}

.project-card-image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background-color: var(--color-surface-low);
}

.project-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s ease;
}

.project-card:hover .project-card-image img { transform: scale(1.04); }

.project-card-body {
    display: grid;
    gap: 0.9rem;
    padding: 1.4rem;
}

.project-card-title {
    font-family: 'Noto Serif', serif;
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-on-surface);
    margin: 0;
}

.project-card-summary {
    font-size: 0.92rem;
    line-height: 1.8;
    color: var(--color-on-surface-variant);
    margin: 0;
}

.project-card-link {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-on-surface);
}

/* ─── Page header ────────────────────────────────────────────────────────── */
.page-header {
    padding: 4rem 0 3rem;
    text-align: center;
    border-bottom: 1px solid var(--color-outline);
    margin-bottom: 3.5rem;
}

.page-header-eyebrow { margin-bottom: 1rem; }

.page-header-title {
    font-family: 'Noto Serif', serif;
    font-size: clamp(2.25rem, 6vw, 4rem);
    font-weight: 300;
    color: var(--color-on-surface);
    margin-bottom: 0.5rem;
}

.page-header-subtitle {
    font-family: 'Noto Serif', serif;
    font-style: italic;
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-on-surface-variant);
    margin-bottom: 1rem;
}

.page-header-desc {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    max-width: 60ch;
    margin: 0 auto;
    line-height: 1.75;
}

/* ─── Not found ──────────────────────────────────────────────────────────── */
.btn-secondary {
    background-color: transparent;
    color: var(--color-on-surface);
    border: 1px solid var(--color-outline);
}

.btn-secondary:hover {
    background-color: var(--color-surface-low);
    color: var(--color-on-surface);
}

.not-found {
    min-height: calc(100vh - 5rem);
    display: flex;
    align-items: center;
    padding: 4rem 0 5rem;
}

.not-found-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 24rem);
    gap: 4rem;
    align-items: center;
}

.not-found-code {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.38em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-bottom: 1rem;
}

.not-found-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 300;
    line-height: 1.02;
    max-width: 9ch;
    margin-bottom: 1.5rem;
}

.not-found-description {
    font-size: 1rem;
    color: var(--color-on-surface-variant);
    max-width: 52ch;
    line-height: 1.8;
}

.not-found-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.5rem;
}

.not-found-panel {
    padding: 2rem;
    border: 1px solid var(--color-outline);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(242, 244, 244, 0.96)),
        var(--color-surface-lowest);
}

.not-found-frame {
    padding: 1rem;
    border: 1px solid rgba(95, 94, 94, 0.14);
    background-color: rgba(255, 255, 255, 0.88);
}

.not-found-art {
    aspect-ratio: 4 / 5;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top, rgba(255, 255, 255, 0.75), transparent 38%),
        linear-gradient(160deg, #d8dddd 0%, #f7f3ef 45%, #dfe4e5 100%);
}

.not-found-art::before,
.not-found-art::after {
    content: "";
    position: absolute;
    inset: auto;
    border-radius: 999px;
    filter: blur(1px);
}

.not-found-art::before {
    width: 60%;
    height: 60%;
    left: -10%;
    bottom: -8%;
    background: rgba(95, 94, 94, 0.1);
}

.not-found-art::after {
    width: 48%;
    height: 48%;
    right: -8%;
    top: 10%;
    background: rgba(255, 255, 255, 0.56);
}

.not-found-art-line {
    position: absolute;
    left: 14%;
    right: 14%;
    height: 1px;
    background: rgba(45, 52, 53, 0.18);
}

.not-found-art-line:nth-child(1) {
    top: 30%;
    transform: rotate(-8deg);
}

.not-found-art-line:nth-child(2) {
    top: 52%;
    left: 10%;
    right: 20%;
}

.not-found-art-line:nth-child(3) {
    top: 74%;
    left: 24%;
    right: 12%;
    transform: rotate(7deg);
}

.not-found-panel-label {
    margin-top: 1.5rem;
    margin-bottom: 0.4rem;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
}

.not-found-panel-value {
    font-size: 0.9rem;
    line-height: 1.7;
    word-break: break-word;
    color: var(--color-on-surface);
}

/* ─── Artwork detail ─────────────────────────────────────────────────────── */
.artwork-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
    padding: 2rem 0 5rem;
}

.artwork-media-column {
    display: grid;
    gap: 1.25rem;
}

.artwork-image {
    background-color: var(--color-surface-low);
}

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

.artwork-zoom-trigger {
    cursor: zoom-in;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.artwork-secondary-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: 1rem;
}

.artwork-secondary-item {
    background-color: var(--color-surface-low);
    padding: 0.75rem;
}

.artwork-secondary-item img {
    width: 100%;
    height: auto;
    display: block;
}

.artwork-zoom-modal .modal-content {
    background: rgba(249, 249, 249, 0.96);
    border: 0;
    border-radius: 0;
}

.artwork-zoom-modal .modal-body {
    padding: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.artwork-zoom-modal img {
    width: 100%;
    max-height: 85vh;
    object-fit: contain;
}

.artwork-back {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2.25rem;
    transition: color 0.2s;
}

.artwork-title {
    font-family: 'Noto Serif', serif;
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.4rem;
}

.artwork-year {
    font-size: 0.85rem;
    color: var(--color-on-surface-variant);
    margin-bottom: 2rem;
}

.artwork-price {
    display: flex;
    align-items: flex-start;
    gap: 0.18em;
    font-family: 'Noto Serif', serif;
    font-style: italic;
    font-size: 1.85rem;
    line-height: 1;
    margin-bottom: 2rem;
}

.artwork-specs {
    border-top: 1px solid var(--color-outline);
    padding-top: 1.5rem;
    margin-bottom: 2rem;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--color-outline);
    font-size: 0.875rem;
}

.spec-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    flex-shrink: 0;
}

.artwork-desc {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    line-height: 1.85;
    margin-bottom: 2rem;
}

.project-detail {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.95fr);
    gap: 4rem;
    align-items: start;
    padding: 2rem 0 5rem;
}

.project-detail-title {
    font-family: 'Noto Serif', serif;
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 300;
    margin-bottom: 2rem;
}

.project-detail-body {
    font-size: 0.98rem;
    line-height: 1.9;
    color: var(--color-on-surface-variant);
}

.project-detail-body > *:first-child { margin-top: 0; }

.project-detail-body h2,
.project-detail-body h3,
.project-detail-body h4 {
    font-family: 'Noto Serif', serif;
    color: var(--color-on-surface);
    margin-top: 2.25rem;
    margin-bottom: 0.9rem;
}

.project-detail-body p,
.project-detail-body ul,
.project-detail-body ol,
.project-detail-body blockquote {
    margin-bottom: 1.2rem;
}

.project-detail-body img {
    max-width: 100%;
    height: auto;
}

.project-detail-gallery {
    display: grid;
    gap: 1rem;
    position: sticky;
    top: 6.5rem;
}

.project-detail-image {
    background-color: var(--color-surface-low);
}

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

/* ─── About ──────────────────────────────────────────────────────────────── */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
    padding: 3rem 0 5rem;
}

.about-body {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    line-height: 1.85;
    margin-bottom: 1.5rem;
}

.about-stats {
    display: flex;
    gap: 2.5rem;
    margin: 2rem 0;
}

.stat-number {
    font-family: 'Noto Serif', serif;
    font-size: 2.25rem;
    font-weight: 300;
    color: var(--color-on-surface);
}

.stat-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-top: 0.2rem;
}

.curator-card {
    border: 1px solid var(--color-outline);
    padding: 1.5rem;
    margin-top: 2rem;
}

.curator-quote {
    font-family: 'Noto Serif', serif;
    font-style: italic;
    font-size: 1rem;
    color: var(--color-on-surface-variant);
    line-height: 1.75;
    margin-bottom: 1rem;
}

.curator-name {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-on-surface);
}

.about-image {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background-color: var(--color-surface-low);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ─── Contact ────────────────────────────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
    padding: 3rem 0 5rem;
}

/* ─── Forms ──────────────────────────────────────────────────────────────── */

/* ─── Cart / Checkout ────────────────────────────────────────────────────── */
.cart-layout,
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 4rem;
    align-items: start;
    padding: 2rem 0 5rem;
}

.cart-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color-outline);
}

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

.cart-item-title {
    font-family: 'Noto Serif', serif;
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.cart-item-price {
    font-family: 'Noto Serif', serif;
    font-style: italic;
    font-size: 1rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.14em;
    line-height: 1;
}

.cart-summary {
    border: 1px solid var(--color-outline);
    padding: 1.5rem;
    position: sticky;
    top: 6.5rem;
}

.cart-summary-title {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-outline);
    font-size: 0.875rem;
}

.summary-row:last-of-type { border-bottom: none; }

.summary-label { color: var(--color-on-surface-variant); }

.summary-value {
    font-family: 'Noto Serif', serif;
    display: inline-flex;
    align-items: flex-start;
    gap: 0.14em;
    line-height: 1;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 1rem 0 0;
    border-top: 1px solid var(--color-on-surface);
    margin-top: 0.5rem;
    font-weight: 600;
}

.summary-total .summary-value {
    font-family: 'Noto Serif', serif;
    font-style: italic;
}

.price-whole {
    letter-spacing: 0.01em;
}

.price-fraction {
    font-size: 0.62em;
    line-height: 1.2;
    padding-top: 0.18em;
}

.price-currency {
    font-size: 0.72em;
    line-height: 1.2;
    padding-top: 0.1em;
}

.cart-empty {
    padding: 6rem 0;
    text-align: center;
}

.cart-empty-title {
    font-family: 'Noto Serif', serif;
    font-size: 1.75rem;
    font-weight: 300;
    margin-bottom: 0.75rem;
}

.cart-empty-text {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    margin-bottom: 2.5rem;
}

/* ─── Checkout ───────────────────────────────────────────────────────────── */

/* ─── Order success ──────────────────────────────────────────────────────── */
.success-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 7rem 2rem;
    min-height: 60vh;
}

.success-check {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 1.5px solid var(--color-outline);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.success-check svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-primary);
    stroke-width: 1.5;
    fill: none;
}

.success-title {
    font-family: 'Noto Serif', serif;
    font-size: 2rem;
    font-weight: 300;
    margin-bottom: 0.75rem;
}

.success-text {
    font-size: 0.95rem;
    color: var(--color-on-surface-variant);
    max-width: 42ch;
    line-height: 1.75;
    margin-bottom: 2.5rem;
}

.nav-links a:hover,
.nav-links a.active,
.nav-cart:hover,
.nav-lang:hover,
.footer-nav a:hover,
.footer-socials a:hover,
.artwork-back:hover,
.spec-value { color: var(--color-on-surface); }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (min-width: 992px) {
    .artwork-zoom-trigger:hover {
        transform: scale(1.01);
        opacity: 0.96;
    }
}

@media (max-width: 768px) {
    main { padding-top: 8.5rem; }

    .site-nav {
        flex-wrap: wrap;
        align-items: flex-start;
        gap: 0.9rem 1rem;
        padding: 1rem 1.25rem 0.85rem;
    }

    .nav-brand {
        flex: 1 1 auto;
        min-width: 0;
        max-width: calc(100% - 8.5rem);
        font-size: 0.85rem;
        line-height: 1.3;
        letter-spacing: 0.08em;
    }

    .nav-actions {
        gap: 0.75rem;
        margin-left: auto;
    }

    .nav-cart,
    .nav-lang {
        font-size: 0.62rem;
        letter-spacing: 0.12em;
        white-space: nowrap;
    }

    .nav-cart {
        gap: 0.35rem;
    }

    .nav-cart svg {
        width: 16px;
        height: 16px;
    }

    .nav-links {
        order: 3;
        width: 100%;
        gap: 1rem;
        overflow-x: auto;
        overflow-y: hidden;
        padding-bottom: 0.25rem;
        scrollbar-width: none;
        -ms-overflow-style: none;
        white-space: nowrap;
    }

    .nav-links::-webkit-scrollbar {
        display: none;
    }

    .container { padding: 0 1.25rem; }

    .hero-title { font-size: clamp(2.25rem, 10vw, 3.5rem); }

    .art-grid,
    .project-grid { grid-template-columns: 1fr; }

    .not-found {
        min-height: auto;
        padding: 2rem 0 4rem;
    }

    .not-found-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .not-found-title {
        max-width: none;
        font-size: clamp(2.25rem, 12vw, 3.5rem);
    }

    .artwork-detail,
    .about-grid,
    .project-detail,
    .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }

    .artwork-image {
        aspect-ratio: auto;
    }

    .artwork-secondary-gallery {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .artwork-secondary-item {
        padding: 1rem;
    }

    .artwork-secondary-item img {
        width: 100%;
        max-height: none;
    }

    .artwork-zoom-modal .modal-body {
        padding: 3.5rem 1rem 1rem;
    }

    .artwork-zoom-modal img {
        max-height: calc(100vh - 4.5rem);
    }

    .about-image { aspect-ratio: 4 / 3; }

    .project-detail-gallery {
        position: static;
    }

    .cart-layout,
    .checkout-layout { grid-template-columns: 1fr; }

    .cart-summary { position: static; }

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