/* ============================================================
   فسيفساء سلوى — Design Tokens
   ============================================================ */
:root,
[data-theme='light'] {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.5rem);
  --text-hero: clamp(2.75rem, 0.6rem + 6.4vw, 6.75rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Surfaces — brand cream from Salwa Mosaic identity guide */
  --color-bg: #f6f0d4;
  --color-surface: #faf5e2;
  --color-surface-2: #fdfbf0;
  --color-surface-offset: #efe6c2;
  --color-surface-offset-2: #e4d9a8;
  --color-divider: #ddd09b;
  --color-border: #c9b878;

  /* Text — warm near-black + brand gray */
  --color-text: #221f18;
  --color-text-muted: #5d5e5e;
  --color-text-faint: #8b8a7c;
  --color-text-inverse: #faf5e2;

  /* Primary accent — brand blue #2871A9 */
  --color-primary: #2871a9;
  --color-primary-hover: #205d89;
  --color-primary-active: #17456a;
  --color-primary-highlight: #d6e5f0;

  /* Secondary accent — brand orange/gold #E59512 */
  --color-accent: #e59512;
  --color-accent-hover: #c17d0a;
  --color-accent-active: #9c6608;
  --color-accent-highlight: #f8e4bb;

  /* Olive-gold from the logo mosaic tiles — decorative hairlines only */
  --color-gold: #96903a;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px oklch(0.25 0.03 60 / 0.08);
  --shadow-md: 0 6px 20px oklch(0.25 0.03 60 / 0.1);
  --shadow-lg: 0 20px 45px oklch(0.25 0.03 60 / 0.16);

  --content-narrow: 640px;
  --content-default: 980px;
  --content-wide: 1240px;

  --font-display: 'El Messiri', 'Tahoma', sans-serif;
  --font-body: 'Cairo', 'Tahoma', sans-serif;
}

[data-theme='dark'] {
  --color-bg: #1a1712;
  --color-surface: #201c15;
  --color-surface-2: #241f17;
  --color-surface-offset: #2a251b;
  --color-surface-offset-2: #322b1f;
  --color-divider: #3a3224;
  --color-border: #453b2a;

  --color-text: #f1ead8;
  --color-text-muted: #b7b0a0;
  --color-text-faint: #8a8375;
  --color-text-inverse: #201c15;

  --color-primary: #5b9bcf;
  --color-primary-hover: #7bb0da;
  --color-primary-active: #9cc5e3;
  --color-primary-highlight: #1f3547;

  --color-accent: #f0ad3f;
  --color-accent-hover: #f4c164;
  --color-accent-active: #f7d189;
  --color-accent-highlight: #4a3714;

  --color-gold: #c2ba6e;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
  --shadow-md: 0 6px 20px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 20px 45px oklch(0 0 0 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --color-bg: #1a1712;
    --color-surface: #201c15;
    --color-surface-2: #241f17;
    --color-surface-offset: #2a251b;
    --color-surface-offset-2: #322b1f;
    --color-divider: #3a3224;
    --color-border: #453b2a;
    --color-text: #f1ead8;
    --color-text-muted: #b7b0a0;
    --color-text-faint: #8a8375;
    --color-text-inverse: #201c15;
    --color-primary: #5b9bcf;
    --color-primary-hover: #7bb0da;
    --color-primary-active: #9cc5e3;
    --color-primary-highlight: #1f3547;
    --color-accent: #f0ad3f;
    --color-accent-hover: #f4c164;
    --color-accent-active: #f7d189;
    --color-accent-highlight: #4a3714;
    --color-gold: #c2ba6e;
  }
}

/* ============================================================
   Base
   ============================================================ */
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
}

main {
  display: block;
}

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
}

.container--narrow {
  max-width: var(--content-default);
}

section {
  position: relative;
}

.section-pad {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
}

.section-pad--tight {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.eyebrow::before {
  content: '';
  width: 1.5rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
}

h1 {
  font-size: var(--text-hero);
}

h2.section-title {
  font-size: var(--text-xl);
  margin-block: var(--space-3) var(--space-6);
  color: var(--color-text);
}

h3.card-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-lg);
}

p.lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 46ch;
}

.body-copy {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
}

.body-copy + .body-copy {
  margin-top: var(--space-4);
}

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

a.underline-link {
  text-decoration: underline;
  text-decoration-color: oklch(from var(--color-primary) l c h / 0.35);
  text-underline-offset: 3px;
}
a.underline-link:hover {
  text-decoration-color: var(--color-primary);
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  min-height: 44px;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-md);
}
.btn--primary:active {
  background: var(--color-primary-active);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}

.btn--sm {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-xs);
  min-height: 38px;
}

/* ============================================================
   Header
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid oklch(from var(--color-border) l c h / 0.6);
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.header--hidden {
  transform: translateY(-100%);
}
.header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
}

.brand__mark {
  width: 40px;
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
}

.brand__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1;
}
.brand__name small {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__links a {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  position: relative;
}
.nav__links a:hover {
  color: var(--color-primary);
}
.nav__links a::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: -2px;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-interactive);
}
.nav__links a:hover::after {
  transform: scaleX(1);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1.5px solid var(--color-border);
}
.theme-toggle:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  padding-block: clamp(var(--space-20), 12vw, var(--space-32)) clamp(var(--space-16), 8vw, var(--space-24));
  overflow: hidden;
}

.hero__pattern {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}
[data-theme='dark'] .hero__pattern {
  opacity: 0.28;
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}

.hero__eyebrow {
  margin-bottom: var(--space-5);
}

.hero h1 {
  color: var(--color-text);
}
.hero h1 span {
  display: block;
  color: var(--color-primary);
}

.hero__lede {
  margin-top: var(--space-6);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 40ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin-top: clamp(var(--space-10), 6vw, var(--space-16));
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__stat b {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
}
.hero__stat span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.hero__visual {
  position: relative;
}

.hero__frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
}
.hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__badge {
  position: absolute;
  bottom: clamp(-1.5rem, -2vw, -1rem);
  right: clamp(-1rem, -2vw, -0.5rem);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-md);
  max-width: 220px;
}
[dir='rtl'] .hero__badge {
  right: auto;
  left: clamp(-1.5rem, -2vw, -1rem);
}
.hero__badge b {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-accent);
  display: block;
}
.hero__badge span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   Section dividers / mosaic strip
   ============================================================ */
.mosaic-strip {
  height: clamp(4px, 0.8vw, 8px);
  background: repeating-linear-gradient(
    90deg,
    var(--color-primary) 0 18px,
    var(--color-accent) 18px 30px,
    var(--color-gold) 30px 36px,
    transparent 36px 44px
  );
}

.divider-image {
  position: relative;
  height: clamp(220px, 32vw, 420px);
  overflow: hidden;
}
.divider-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.divider-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, oklch(from var(--color-bg) l c h / 0.65), transparent 45%);
}
.divider-image__caption {
  position: absolute;
  bottom: var(--space-6);
  right: var(--space-6);
  left: var(--space-6);
  z-index: 1;
  color: var(--color-text-inverse);
  font-size: var(--text-sm);
  font-weight: 600;
  text-shadow: 0 2px 10px oklch(0.1 0 0 / 0.6);
}
[dir='rtl'] .divider-image__caption {
  text-align: right;
}

/* ============================================================
   About (bio) — asymmetric split
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}
.split--reverse {
  grid-template-columns: 1.18fr 0.82fr;
}

.split__media {
  position: relative;
}
.split__media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.split__media figcaption {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.pull-quote {
  margin-top: var(--space-8);
  padding: var(--space-6) var(--space-8);
  border-inline-start: 3px solid var(--color-accent);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
}
.pull-quote p {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  max-width: 42ch;
}
.pull-quote cite {
  display: block;
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-accent);
  font-style: normal;
}

/* ============================================================
   Brand / offerings — narrative list, not icon-cards
   ============================================================ */
.offer-list {
  display: flex;
  flex-direction: column;
  margin-top: var(--space-8);
}
.offer-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.offer-row:first-child {
  border-top: none;
}
.offer-row__index {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text-faint);
}
.offer-row h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.offer-row p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 58ch;
}

.offer-row--media {
  grid-template-columns: 90px 1fr 132px;
  align-items: center;
}
.offer-row__thumb {
  width: 132px;
  height: 132px;
  border-radius: var(--radius-lg, 12px);
  overflow: hidden;
  flex-shrink: 0;
}
.offer-row__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.materials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}
.materials span {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
}

/* ============================================================
   Gallery
   ============================================================ */
.gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.gallery__item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.gallery__item:hover img {
  transform: scale(1.04);
}
.gallery__item--a {
  grid-column: span 4;
  grid-row: span 2;
  aspect-ratio: 4 / 3.1;
}
.gallery__item--b {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: 3 / 4;
}
.gallery__item--c {
  grid-column: span 3;
  aspect-ratio: 4 / 3;
}
.gallery__item--d {
  grid-column: span 3;
  aspect-ratio: 4 / 3;
}
.gallery__item--wide {
  grid-column: span 6;
  aspect-ratio: 16 / 6;
}
.gallery__caption {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: var(--space-4) var(--space-5);
  background: linear-gradient(0deg, oklch(0.15 0.02 60 / 0.72), transparent);
  color: #fff;
  font-size: var(--text-xs);
}

/* ============================================================
   Timeline
   ============================================================ */
.timeline {
  margin-top: var(--space-10);
  border-inline-start: 2px solid var(--color-divider);
  padding-inline-start: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}
.timeline__item {
  position: relative;
}
.timeline__item::before {
  content: '';
  position: absolute;
  inset-inline-start: calc(-1 * var(--space-8) - 5px);
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-bg);
}
.timeline__date {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-xs);
  color: var(--color-accent);
  letter-spacing: 0.04em;
}
.timeline__item h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-block: var(--space-2) var(--space-2);
}
.timeline__item p {
  color: var(--color-text-muted);
  max-width: 62ch;
}

.partners {
  margin-top: var(--space-16);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-divider);
}
.partners__label {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.partners__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  align-items: baseline;
  list-style: none;
}
.partners__list li {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}

/* ============================================================
   Workshops
   ============================================================ */
.workshop {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: stretch;
}
.workshop__panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 5vw, var(--space-12));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.workshop__facts {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}
.workshop__fact {
  display: flex;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.workshop__fact:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.workshop__fact b {
  font-family: var(--font-body);
  font-weight: 700;
  min-width: 6.5rem;
  color: var(--color-text);
  flex-shrink: 0;
}
.workshop__fact span {
  color: var(--color-text-muted);
}

.workshop__visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  min-height: 280px;
}
.workshop__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   Contact / Footer
   ============================================================ */
.contact {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}
.social-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  font-weight: 600;
}
.social-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.social-link svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.social-link span small {
  display: block;
  font-weight: 400;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.location-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 5vw, var(--space-10));
}
.location-card h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
}
.location-card p {
  color: var(--color-text-muted);
}

footer.site-footer {
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.footer__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer__row p {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer__links {
  display: flex;
  gap: var(--space-5);
}
.footer__links a {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer__links a:hover {
  color: var(--color-primary);
}

/* ============================================================
   Clients & Community (client-group / exhibitions)
   ============================================================ */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
  margin-top: var(--space-10);
}
.client-group__label {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}
.client-group h3.card-title {
  margin-block: var(--space-2) var(--space-1);
}
.client-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
.client-list li {
  padding-inline-start: var(--space-4);
  border-inline-start: 2px solid var(--color-border);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-text-muted);
}
.client-list li b {
  display: block;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.exhibitions {
  margin-top: var(--space-12);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-divider);
}
.exhibitions__label {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.exhibitions__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3) var(--space-8);
  list-style: none;
}
.exhibitions__list li {
  position: relative;
  padding-inline-start: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.exhibitions__list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}
.exhibitions__list li b {
  color: var(--color-text);
  font-weight: 600;
}

/* ============================================================
   Reveal-on-scroll
   ============================================================ */
[data-reveal] {
  opacity: 0;
  clip-path: inset(0 0 12% 0);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    clip-path 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .nav__links {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .hero__grid,
  .split,
  .split--reverse,
  .workshop,
  .contact__grid {
    grid-template-columns: 1fr;
  }
  .split__media {
    order: -1;
  }
  .hero__visual {
    max-width: 420px;
    margin-inline: auto;
  }
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery__item--a {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 4 / 3;
  }
  .gallery__item--b {
    grid-column: span 1;
    aspect-ratio: 1 / 1;
  }
  .gallery__item--c,
  .gallery__item--d {
    grid-column: span 1;
    aspect-ratio: 1 / 1;
  }
  .gallery__item--wide {
    grid-column: span 2;
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 640px) {
  .hero__stats {
    gap: var(--space-5);
  }
  .offer-row {
    grid-template-columns: 56px 1fr;
  }
  .offer-row--media {
    grid-template-columns: 56px 1fr;
  }
  .offer-row__thumb {
    grid-column: 2;
    width: 100%;
    height: 160px;
    margin-top: var(--space-3);
  }
  .partners__list {
    flex-direction: column;
    gap: var(--space-3);
  }
  .exhibitions__list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .clients-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* Mobile nav drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-nav.is-open {
  transform: translateY(0);
}
.mobile-nav__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-10);
}
.mobile-nav__links a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}