/* TourTap landing — Editorial / Cultural
 * Ported from the design bundle's styles.css (claude.ai/design).
 * Tweak-related runtime selectors removed; production defaults baked in:
 *   density: airy   |   ctaShape: pill   |   typography: Outfit
 */
:root {
  --bg-cream: #faf6f2;
  --bg-cream-deep: #f3ece3;
  --ink: #040605;
  --ink-soft: #1c1d1c;
  --ink-muted: #475569;
  --ink-ghost: #94a3b8;
  --brand-red: #E5382A;
  --brand-red-dark: #bd1622;
  --surface: #ffffff;
  --line-subtle: #e7dfd4;
  --line: #d6cdc0;

  --font-display: "Outfit", "Inter", system-ui, sans-serif;
  --font-body: "Outfit", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --radius-pill: 999px;
  --radius-card: 4px;

  --pad-x: clamp(20px, 5vw, 80px);
  --max-w: 1280px;

  --density: 1;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg-cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv01";
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ---------- Layout primitives ---------- */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-red);
  display: inline-block;
}

.section {
  padding: calc(96px * var(--density)) 0;
  border-top: 1px solid var(--line-subtle);
}
.section:first-of-type { border-top: 0; }

.section-head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: calc(64px * var(--density));
  align-items: end;
}
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(36px, 4.4vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
}
.section-head .lead {
  font-size: 18px;
  color: var(--ink-muted);
  max-width: 52ch;
  line-height: 1.5;
}

@media (max-width: 860px) {
  .section-head { grid-template-columns: 1fr; gap: 24px; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in oklab, var(--bg-cream) 92%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--line-subtle); }
.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.01em;
}
.brand .mark {
  height: 32px;
  width: auto;
  display: inline-block;
}
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  font-size: 14px;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
}
.nav a:hover { color: var(--brand-red-dark); }
.lang-switch {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.lang-switch a {
  padding: 6px 12px;
  color: inherit;
}
.lang-switch a.active {
  background: var(--ink);
  color: var(--bg-cream);
}

@media (max-width: 720px) {
  .nav { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg-cream);
}
.btn-primary:hover {
  background: var(--brand-red-dark);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover {
  border-color: var(--ink);
  background: transparent;
}

.btn .arrow {
  display: inline-block;
  transition: transform .2s ease;
}
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Hero (full-bleed background video) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(120px, 15vw, 200px) 0 clamp(96px, 12vw, 160px);
  min-height: clamp(560px, 92vh, 880px);
  display: flex;
  align-items: center;
  border-top: 0;
}
.hero .bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  opacity: 0.62;
  mix-blend-mode: multiply;
  pointer-events: none;
}
.hero::before {
  /* Cream-from-left gradient — keeps text legible over the video while
     letting the right-hand side breathe through more strongly. */
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg,
      color-mix(in oklab, var(--bg-cream) 96%, transparent) 0%,
      color-mix(in oklab, var(--bg-cream) 78%, transparent) 30%,
      color-mix(in oklab, var(--bg-cream) 35%, transparent) 60%,
      color-mix(in oklab, var(--bg-cream) 8%,  transparent) 100%
    );
  z-index: 1;
  pointer-events: none;
}
.hero .wrap {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero-inner {
  max-width: 820px;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(44px, 7.6vw, 116px);
  line-height: 0.96;
  letter-spacing: -0.035em;
  margin: 0 0 28px;
  text-wrap: balance;
}
.hero h1 .accent {
  font-style: italic;
  font-weight: 400;
  color: var(--brand-red);
}
.hero h1 .underline {
  border-bottom: 4px solid var(--brand-red);
  padding-bottom: 0.05em;
}
.hero .lead {
  font-size: clamp(17px, 1.55vw, 22px);
  color: var(--ink-muted);
  max-width: 52ch;
  line-height: 1.5;
  margin: 0 0 36px;
  text-wrap: pretty;
}
.hero-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Mono corner labels — pinned to the hero's outer corners */
.hero-corner {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  text-transform: uppercase;
  z-index: 3;
}
.hero-corner.tl { top: 28px; left: var(--pad-x); }
.hero-corner.br {
  bottom: 28px;
  right: var(--pad-x);
  text-align: right;
}

@media (max-width: 900px) {
  .hero {
    min-height: clamp(520px, 80vh, 720px);
    padding: clamp(96px, 18vw, 140px) 0 clamp(80px, 14vw, 120px);
  }
  .hero .bg-video { opacity: 0.45; }
  .hero-corner.br { bottom: 16px; }
  .hero-corner.tl { top: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero .bg-video { display: none; }
}

/* ---------- Status pill ---------- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.status-pill .live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--brand-red);
  position: relative;
}
.status-pill .live-dot::after {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--brand-red);
  opacity: 0.4;
  animation: ping 2s ease-out infinite;
}
@keyframes ping {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ---------- Pillars ---------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-subtle);
  border-left: 1px solid var(--line-subtle);
}
.pillar {
  grid-column: span 4;
  padding: 40px 32px 36px;
  border-right: 1px solid var(--line-subtle);
  border-bottom: 1px solid var(--line-subtle);
  position: relative;
  background: var(--bg-cream);
  transition: background .2s ease;
}
.pillar:hover { background: var(--surface); }
.pillar.featured { background: var(--surface); }
.pillar.span-6 { grid-column: span 6; }
.pillar.span-12 {
  grid-column: span 12;
  padding: 48px 36px 44px;
  background: var(--surface);
}
.pillar.span-12 .pillar-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}
.pillar.span-12 .pillar-grid > div:first-child {
  max-width: 46ch;
}
.pillar.span-12 ul.ext-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.pillar.span-12 ul.ext-list li {
  position: relative;
  padding-left: 24px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
}
.pillar.span-12 ul.ext-list li::before {
  content: "+";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--brand-red);
  font-family: var(--font-mono);
  font-weight: 500;
}
.tag-soon {
  display: inline-block;
  margin-left: 14px;
  padding: 3px 10px;
  border: 1px solid var(--brand-red);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-red);
  vertical-align: middle;
  white-space: nowrap;
}
@media (max-width: 720px) {
  .pillar.span-12 .pillar-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .tag-soon { display: block; margin: 8px 0 0; width: max-content; }
}
.pillar .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--brand-red);
  margin-bottom: 28px;
}
.pillar h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 2.1vw, 28px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.pillar p {
  color: var(--ink-muted);
  font-size: 15px;
  line-height: 1.55;
  margin: 0 0 20px;
}
.pillar .pillar-icon {
  position: absolute;
  top: 28px;
  right: 28px;
  width: 32px;
  height: 32px;
  color: var(--ink);
  opacity: 0.85;
}

@media (max-width: 980px) {
  .pillar, .pillar.span-6 { grid-column: span 6; }
}
@media (max-width: 640px) {
  .pillar, .pillar.span-6 { grid-column: span 12; }
}

/* ---------- Mockup ---------- */
.mockup-section {
  background: var(--ink);
  color: var(--bg-cream);
  border-top: 0;
}
.mockup-section .eyebrow { color: color-mix(in oklab, var(--bg-cream) 70%, transparent); }
.mockup-section h2 { color: var(--bg-cream); }
.mockup-section .lead { color: color-mix(in oklab, var(--bg-cream) 70%, transparent); }
.mockup-section .section-num { color: color-mix(in oklab, var(--bg-cream) 60%, transparent); }

.mockup-frame {
  position: relative;
  margin-top: 56px;
  border-radius: 10px;
  overflow: hidden;
  background: #f6f1ea;
  color: var(--ink);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,0.5);
}
.mockup-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: #ece4d7;
  border-bottom: 1px solid #d6cdc0;
}
.mockup-bar .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #c8bfb1;
}
.mockup-bar .url {
  margin-left: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  background: var(--bg-cream);
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid #d6cdc0;
}
.mockup-body {
  display: grid;
  grid-template-columns: 240px 1fr 320px;
  min-height: 480px;
}
.mockup-side {
  padding: 24px;
  border-right: 1px solid #e7dfd4;
  background: var(--bg-cream);
}
.mockup-side .label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 12px;
}
.mockup-side .nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 2px;
}
.mockup-side .nav-item.active {
  background: var(--ink);
  color: var(--bg-cream);
}
.mockup-side .nav-item .count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.7;
}
.mockup-side .lang-list {
  display: flex; flex-wrap: wrap; gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
}
.mockup-side .lang-list span {
  padding: 3px 7px;
  border: 1px solid var(--line-subtle);
  border-radius: 999px;
}
.mockup-side .lang-list span.on {
  background: var(--ink);
  color: var(--bg-cream);
}

.mockup-main {
  padding: 28px 32px;
  background: var(--surface);
}
.mockup-main .mock-h {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}
.mockup-main .mock-h h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  margin: 0;
  letter-spacing: -0.01em;
}
.mockup-main .mock-h .day {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline {
  position: relative;
  padding-left: 70px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 56px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--line-subtle);
}
.tl-row {
  position: relative;
  padding: 14px 0 18px;
  border-bottom: 1px dashed var(--line-subtle);
}
.tl-row:last-child { border-bottom: 0; }
.tl-row .time {
  position: absolute;
  left: -70px;
  top: 14px;
  width: 50px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-soft);
}
.tl-row .dot {
  position: absolute;
  left: -18px;
  top: 20px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--ink);
}
.tl-row.now .dot { background: var(--brand-red); border-color: var(--brand-red); }
.tl-row.now .time { color: var(--brand-red); font-weight: 500; }
.tl-row .kind {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 4px;
}
.tl-row .title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  margin-bottom: 2px;
  color: var(--ink);
}
.tl-row .meta {
  font-size: 13px;
  color: var(--ink-muted);
}
.tl-row.now .badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-red);
  border: 1px solid var(--brand-red);
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 10px;
  vertical-align: middle;
}

.mockup-aside {
  padding: 24px;
  background: var(--bg-cream-deep);
  border-left: 1px solid #e7dfd4;
}
.mockup-aside .label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 12px;
}
.now-card {
  background: var(--ink);
  color: var(--bg-cream);
  padding: 18px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.now-card .when {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--brand-red);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.now-card .what {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  margin: 6px 0 4px;
  letter-spacing: -0.01em;
}
.now-card .where {
  font-size: 13px;
  color: color-mix(in oklab, var(--bg-cream) 70%, transparent);
}
.next-card {
  background: var(--surface);
  border: 1px solid var(--line-subtle);
  padding: 14px 16px;
  border-radius: 6px;
}
.next-card .when {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.next-card .what {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  margin: 4px 0 0;
}
.next-card .what.alert { color: var(--brand-red-dark); }

.mockup-footer {
  margin-top: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: color-mix(in oklab, var(--bg-cream) 60%, transparent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.mockup-footer a { color: var(--brand-red); border-bottom: 1px solid currentColor; padding-bottom: 1px; }
.mockup-footer a:hover { color: color-mix(in oklab, var(--brand-red) 80%, white); }

.mockup-section .live-link {
  color: var(--brand-red);
  border-bottom: 1px solid currentColor;
}

@media (max-width: 980px) {
  .mockup-body { grid-template-columns: 1fr; }
  .mockup-side, .mockup-aside { border-left: 0; border-right: 0; border-bottom: 1px solid var(--line-subtle); }
}

/* ---------- Use cases ---------- */
.usecases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-subtle);
  border-left: 1px solid var(--line-subtle);
}
.usecase {
  padding: 32px 28px 36px;
  border-right: 1px solid var(--line-subtle);
  border-bottom: 1px solid var(--line-subtle);
  background: var(--bg-cream);
  position: relative;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.usecase .uc-icon {
  width: 40px;
  height: 40px;
  margin-bottom: auto;
  color: var(--ink);
}
.usecase h4 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 19px;
  margin: 28px 0 8px;
  letter-spacing: -0.01em;
}
.usecase p {
  font-size: 14px;
  color: var(--ink-muted);
  margin: 0 0 16px;
  line-height: 1.5;
}
.usecase .status {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-ghost);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.usecase .status.live {
  color: var(--brand-red);
}
.usecase .status .pin {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}
.usecase.live {
  background: var(--surface);
}
.usecase.live::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--brand-red);
}

@media (max-width: 900px) {
  .usecases { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .usecases { grid-template-columns: 1fr; }
}

/* ---------- How it works ---------- */
.how-section { background: var(--bg-cream-deep); }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.step {
  position: relative;
  padding-top: 32px;
  border-top: 1px solid var(--ink);
}
.step .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--brand-red);
  margin-bottom: 20px;
}
.step h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin: 0 0 10px;
  line-height: 1.15;
}
.step p {
  font-size: 14.5px;
  color: var(--ink-muted);
  margin: 0;
}

@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .steps { grid-template-columns: 1fr; }
}

/* ---------- Contact ---------- */
.contact {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0 0 28px;
  text-wrap: balance;
}
.contact .accent { color: var(--brand-red); font-style: italic; font-weight: 400; }
.contact .lead {
  color: var(--ink-muted);
  max-width: 44ch;
  font-size: 18px;
}
.contact-card {
  background: var(--surface);
  border: 1px solid var(--line-subtle);
  border-radius: 6px;
  padding: 32px;
}
.contact-card .row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-subtle);
}
.contact-card .row:last-of-type { border-bottom: 0; }
.contact-card .k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.contact-card .v {
  font-size: 15px;
  color: var(--ink);
}
.contact-card .v a {
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1px;
}
.contact-card .v a:hover { color: var(--brand-red-dark); border-color: var(--brand-red-dark); }
.contact-card .full-cta {
  margin-top: 24px;
}
.contact-card .full-cta .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 860px) {
  .contact { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: color-mix(in oklab, var(--bg-cream) 80%, transparent);
  padding: 64px 0 32px;
  font-size: 14px;
  border-top: 0;
}
.site-footer .top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-footer h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--bg-cream) 50%, transparent);
  margin: 0 0 16px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a:hover { color: var(--bg-cream); }
.site-footer .bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: color-mix(in oklab, var(--bg-cream) 50%, transparent);
  text-transform: uppercase;
}
.site-footer .brand-foot {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display);
  color: var(--bg-cream);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 18px;
}
.site-footer .brand-foot .mark { height: 26px; width: auto; }
.site-footer .tagline {
  max-width: 36ch;
  color: color-mix(in oklab, var(--bg-cream) 65%, transparent);
}
.site-footer .muted { opacity: 0.5; }

@media (max-width: 860px) {
  .site-footer .top { grid-template-columns: 1fr 1fr; }
  .site-footer .bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
}

/* ---------- Decorative ---------- */
.section-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* selection */
::selection { background: var(--brand-red); color: var(--bg-cream); }

/* focus */
:focus-visible { outline: 2px solid var(--brand-red); outline-offset: 3px; border-radius: 2px; }