/* ============================================================
   Art Block General Trading Company — abgtc.com
   ============================================================ */

:root {
  /* 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, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --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;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.625rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

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

  /* Content widths */
  --content-narrow: 62ch;
  --content-default: 1080px;
  --content-wide: 1320px;

  /* Fonts */
  --font-display: 'Cabinet Grotesk', 'Satoshi', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;
}

:root,
[data-theme='light'] {
  --color-bg: #f5f6f8;
  --color-surface: #fbfbfc;
  --color-surface-2: #ffffff;
  --color-surface-offset: #eceef2;
  --color-surface-offset-2: #e3e6eb;
  --color-divider: #dde1e7;
  --color-border: #ccd2da;

  --color-text: #10161f;
  --color-text-muted: #56606f;
  --color-text-faint: #8d97a4;
  --color-text-inverse: #f7f9fb;

  --color-primary: #005ea4;
  --color-primary-hover: #004b84;
  --color-primary-active: #003962;
  --color-primary-highlight: #d9e6f2;

  --color-accent: #c8102e;

  /* Inverted band (used for the Asil Mutfak feature + footer) */
  --color-ink: #0a1421;
  --color-ink-2: #10202f;
  --color-ink-text: #dfe6ee;
  --color-ink-muted: #93a1b2;
  --color-ink-border: #22303f;

  --shadow-sm: 0 1px 2px oklch(0.2 0.02 250 / 0.07);
  --shadow-md: 0 6px 18px oklch(0.2 0.02 250 / 0.09);
  --shadow-lg: 0 18px 44px oklch(0.2 0.02 250 / 0.13);

  --hero-scrim-a: oklch(0.16 0.03 250 / 0.82);
  --hero-scrim-b: oklch(0.16 0.03 250 / 0.36);
}

[data-theme='dark'] {
  --color-bg: #0b1017;
  --color-surface: #101823;
  --color-surface-2: #15202d;
  --color-surface-offset: #131c27;
  --color-surface-offset-2: #18242f;
  --color-divider: #1c2735;
  --color-border: #2a3949;

  --color-text: #d5dce4;
  --color-text-muted: #8592a1;
  --color-text-faint: #5d6a79;
  --color-text-inverse: #0b1017;

  --color-primary: #6bb0e4;
  --color-primary-hover: #8cc4ee;
  --color-primary-active: #a6d3f3;
  --color-primary-highlight: #142b40;

  --color-accent: #f2707a;

  --color-ink: #070c12;
  --color-ink-2: #0d1721;
  --color-ink-text: #d5dce4;
  --color-ink-muted: #8592a1;
  --color-ink-border: #1d2836;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
  --shadow-md: 0 6px 18px oklch(0 0 0 / 0.45);
  --shadow-lg: 0 18px 44px oklch(0 0 0 / 0.55);

  --hero-scrim-a: oklch(0.1 0.02 250 / 0.88);
  --hero-scrim-b: oklch(0.1 0.02 250 / 0.5);
}

/* ---------- Arabic ---------- */

[dir='rtl'] {
  --font-display: 'IBM Plex Sans Arabic', 'Cabinet Grotesk', sans-serif;
  --font-body: 'IBM Plex Sans Arabic', 'Satoshi', sans-serif;
}

[dir='rtl'] body {
  line-height: 1.85;
}

[dir='rtl'] .eyebrow,
[dir='rtl'] .btn,
[dir='rtl'] .nav__link {
  letter-spacing: 0;
}

[dir='rtl'] h1,
[dir='rtl'] h2,
[dir='rtl'] h3 {
  line-height: 1.35;
}

/* ============================================================
   Layout primitives
   ============================================================ */

.wrap {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.wrap--wide {
  max-width: var(--content-wide);
}

@media (min-width: 700px) {
  .wrap {
    padding-inline: var(--space-10);
  }
}

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

.section--tight {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.skip-link {
  position: absolute;
  inset-inline-start: var(--space-4);
  top: -4rem;
  z-index: 200;
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

.skip-link:focus-visible {
  top: var(--space-4);
}

/* ============================================================
   Type helpers
   ============================================================ */

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 2px;
  background: var(--color-accent);
  flex: none;
}

.eyebrow--ink {
  color: var(--color-ink-muted);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.h-section {
  font-size: var(--text-xl);
  max-width: 20ch;
}

.lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 56ch;
  line-height: 1.55;
}

.prose {
  color: var(--color-text-muted);
  max-width: 62ch;
}

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.875rem;
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-md);
  text-decoration: none;
  border: 1px solid transparent;
}

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

[data-theme='dark'] .btn--primary {
  color: #04121e;
}

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

.btn--ghost {
  border-color: oklch(from var(--color-text) l c h / 0.28);
  color: var(--color-text);
}

.btn--ghost:hover {
  border-color: var(--color-text);
  background: oklch(from var(--color-text) l c h / 0.05);
}

.btn--on-dark {
  border-color: oklch(1 0 0 / 0.35);
  color: #fff;
}

.btn--on-dark:hover {
  background: oklch(1 0 0 / 0.1);
  border-color: oklch(1 0 0 / 0.6);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
}

.link-arrow::after {
  content: '→';
  transition: transform var(--transition-interactive);
}

[dir='rtl'] .link-arrow::after {
  content: '←';
}

.link-arrow:hover::after {
  transform: translateX(3px);
}

[dir='rtl'] .link-arrow:hover::after {
  transform: translateX(-3px);
}

/* ============================================================
   Header
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: oklch(from var(--color-bg) l c h / 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive);
}

.header--scrolled {
  border-bottom-color: oklch(from var(--color-text) l c h / 0.1);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex: none;
}

.brand img {
  width: auto;
  height: 2.125rem;
}

.brand__text {
  min-width: 0;
}

.brand__name {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.brand__sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: 2px;
}

[dir='rtl'] .brand__sub {
  letter-spacing: 0;
  text-transform: none;
  font-size: 0.75rem;
}

.brand__name--short {
  display: none;
}

@media (max-width: 599px) {
  .brand img {
    height: 1.875rem;
  }

  .brand__name--full,
  .brand__sub {
    display: none;
  }

  .brand__name--short {
    display: block;
    font-size: 1rem;
    letter-spacing: 0.04em;
  }

  .header__inner {
    gap: var(--space-3);
  }

  .lang-btn {
    padding-inline: var(--space-2);
    font-size: 0.8125rem;
  }

  .icon-btn {
    width: 2.5rem;
  }
}

.nav {
  display: none;
  margin-inline-start: auto;
  align-items: center;
  gap: var(--space-6);
}

@media (min-width: 940px) {
  .nav {
    display: flex;
  }
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
}

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

.header__tools {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-inline-start: auto;
}

@media (min-width: 940px) {
  .header__tools {
    margin-inline-start: 0;
  }
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.icon-btn:hover {
  color: var(--color-text);
  background: oklch(from var(--color-text) l c h / 0.06);
}

.lang-btn {
  width: auto;
  padding-inline: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  border: 1px solid oklch(from var(--color-text) l c h / 0.18);
}

@media (min-width: 940px) {
  .menu-btn {
    display: none;
  }
}

/* Mobile menu */
.mobile-nav {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms cubic-bezier(0.16, 1, 0.3, 1);
  border-top: 1px solid transparent;
}

.mobile-nav[data-open='true'] {
  grid-template-rows: 1fr;
  border-top-color: oklch(from var(--color-text) l c h / 0.1);
}

.mobile-nav__inner {
  overflow: hidden;
}

.mobile-nav ul {
  list-style: none;
  padding: var(--space-3) 0 var(--space-5);
}

.mobile-nav a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
}

@media (min-width: 940px) {
  .mobile-nav {
    display: none;
  }
}

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

.hero {
  position: relative;
  isolation: isolate;
  min-height: min(78vh, 46rem);
  display: flex;
  align-items: flex-end;
  padding-block: clamp(var(--space-20), 14vw, var(--space-32)) clamp(var(--space-12), 7vw, var(--space-20));
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 62%;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to top,
    var(--hero-scrim-a) 0%,
    var(--hero-scrim-a) 32%,
    var(--hero-scrim-b) 78%,
    oklch(0.16 0.03 250 / 0.15) 100%
  );
}

.hero__content {
  color: #fff;
  max-width: 46rem;
}

.hero h1 {
  font-size: var(--text-2xl);
  margin-top: var(--space-5);
  color: #fff;
  max-width: 18ch;
}

.hero .lead {
  color: oklch(1 0 0 / 0.82);
  margin-top: var(--space-6);
  max-width: 52ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.hero .eyebrow {
  color: oklch(1 0 0 / 0.78);
}

/* ============================================================
   Facts strip
   ============================================================ */

.facts {
  background: var(--color-surface-2);
  border-block: 1px solid oklch(from var(--color-text) l c h / 0.09);
}

.facts__grid {
  display: grid;
  gap: var(--space-6) var(--space-8);
  grid-template-columns: 1fr 1fr;
  padding-block: var(--space-10);
}

@media (min-width: 880px) {
  .facts__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.fact__value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

.fact__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
  max-width: 24ch;
}

/* ============================================================
   Divisions
   ============================================================ */

.section-head {
  display: grid;
  gap: var(--space-5);
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

@media (min-width: 880px) {
  .section-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-12);
  }
}

.division {
  display: grid;
  gap: var(--space-8);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  border-top: 1px solid oklch(from var(--color-text) l c h / 0.1);
}

.division:first-of-type {
  border-top: none;
  padding-top: 0;
}

@media (min-width: 880px) {
  .division {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(var(--space-10), 5vw, var(--space-20));
    align-items: start;
  }

  .division--flip .division__media {
    order: -1;
  }
}

.division__index {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.division h3 {
  font-size: var(--text-xl);
  margin-top: var(--space-3);
  max-width: 16ch;
}

.division .prose {
  margin-top: var(--space-5);
}

.division__media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.caps {
  list-style: none;
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-1) var(--space-6);
  max-width: none;
}

@media (min-width: 560px) {
  .caps {
    grid-template-columns: 1fr 1fr;
  }
}

.caps li {
  position: relative;
  padding-inline-start: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}

.caps li::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background: var(--color-text-faint);
}

/* ============================================================
   Asil Mutfak feature band
   ============================================================ */

.feature {
  background: var(--color-ink);
  color: var(--color-ink-text);
  overflow: hidden;
}

.feature__grid {
  display: grid;
  gap: var(--space-10);
  align-items: center;
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

@media (min-width: 900px) {
  .feature__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: clamp(var(--space-12), 6vw, var(--space-20));
  }
}

.feature h2 {
  font-size: var(--text-xl);
  color: #fff;
  margin-top: var(--space-5);
  max-width: 18ch;
}

.feature .prose {
  color: var(--color-ink-muted);
  margin-top: var(--space-5);
}

.feature__media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.spec {
  list-style: none;
  margin-top: var(--space-8);
  border-top: 1px solid var(--color-ink-border);
}

.spec li {
  display: grid;
  gap: var(--space-1);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-ink-border);
  max-width: none;
}

@media (min-width: 520px) {
  .spec li {
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: var(--space-4);
    align-items: baseline;
  }
}

.spec dt,
.spec__key {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

[dir='rtl'] .spec__key {
  letter-spacing: 0;
  text-transform: none;
  font-size: var(--text-sm);
}

.spec__val {
  font-size: var(--text-sm);
  color: var(--color-ink-text);
}

.feature__note {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* ============================================================
   Company / timeline
   ============================================================ */

.company__grid {
  display: grid;
  gap: clamp(var(--space-10), 5vw, var(--space-20));
}

@media (min-width: 900px) {
  .company__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.timeline {
  list-style: none;
  margin-top: var(--space-8);
}

.timeline li {
  position: relative;
  padding-inline-start: var(--space-8);
  padding-bottom: var(--space-8);
  max-width: 48ch;
}

.timeline li:last-child {
  padding-bottom: 0;
}

.timeline li::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 0.45em;
  width: 9px;
  height: 9px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
}

.timeline li::after {
  content: '';
  position: absolute;
  inset-inline-start: 4px;
  top: 1.4em;
  bottom: 0;
  width: 1px;
  background: oklch(from var(--color-text) l c h / 0.16);
}

.timeline li:last-child::after {
  display: none;
}

.timeline__year {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

.timeline__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.principles {
  list-style: none;
  counter-reset: p;
}

.principles li {
  counter-increment: p;
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid oklch(from var(--color-text) l c h / 0.1);
  max-width: none;
}

.principles li::before {
  content: counter(p, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-faint);
  font-variant-numeric: tabular-nums;
  padding-top: 0.35em;
}

.principles strong {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
}

.principles span {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

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

.contact {
  background: var(--color-surface-2);
  border-top: 1px solid oklch(from var(--color-text) l c h / 0.09);
}

.contact__grid {
  display: grid;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
}

@media (min-width: 880px) {
  .contact__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.contact-cards {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 560px) {
  .contact-cards {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-card {
  padding: var(--space-6);
  background: var(--color-surface-offset);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-lg);
}

.contact-card__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

[dir='rtl'] .contact-card__label {
  letter-spacing: 0;
  text-transform: none;
  font-size: var(--text-sm);
}

.contact-card a {
  display: inline-block;
  margin-top: var(--space-2);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.contact-card a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

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

.footer {
  background: var(--color-ink);
  color: var(--color-ink-muted);
  padding-block: var(--space-12);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: center;
  justify-content: space-between;
}

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

.footer__brand img {
  height: 1.875rem;
  width: auto;
}

.footer__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-ink-text);
}

.footer small {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  margin-top: 2px;
}

.footer__meta {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

/* ============================================================
   Scroll reveal
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 620ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 620ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}