:root {
  --ink: #f3e6c8;
  --ink-soft: #c9b48a;
  --ink-muted: #8f7a55;
  --void: #070605;
  --obsidian: #100d0a;
  --slate: #1a1510;
  --bronze: #8a6230;
  --gold: #e0b44a;
  --gold-bright: #f6d56a;
  --paper: #f4efe4;
  --paper-ink: #1a211c;
  --ember: #c45a2c;
  --ok: #6fbf7a;
  --line: rgba(224, 180, 74, 0.28);
  --font-display: "Cinzel", "Palatino Linotype", Georgia, serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { font-size: 18px; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.55;
  background-color: var(--void);
  background-image:
    radial-gradient(ellipse 90% 55% at 70% -10%, rgba(224, 180, 74, 0.2), transparent 55%),
    radial-gradient(ellipse 60% 40% at 8% 110%, rgba(138, 98, 48, 0.22), transparent 50%),
    linear-gradient(180deg, #120e0a 0%, var(--void) 55%, #0a0806 100%);
  background-attachment: fixed;
}

img { max-width: 100%; height: auto; }

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-bright); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: var(--void);
  padding: 0.5rem 1rem;
}

.skip-link:focus { left: 0; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.4rem;
  border-bottom: 1px solid var(--line);
  background: rgba(16, 13, 10, 0.92);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

.brand img { flex: none; }

.nav-toggle {
  display: none;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
}

.site-nav a {
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.92rem;
}

.site-nav a:hover { color: var(--gold-bright); }

main { flex: 1; width: min(1120px, calc(100% - 2rem)); margin: 0 auto; padding: 2.2rem 0 3.5rem; }

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  padding: 1.5rem 0 2.5rem;
}

.eyebrow {
  margin: 0 0 0.4rem;
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.7rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.35rem; }

.lede, .hero-copy p { color: var(--ink-soft); max-width: 38rem; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: #2a1c08;
}

.btn-primary:hover { color: #2a1c08; filter: brightness(1.05); }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn-secondary:hover { color: var(--gold-bright); border-color: var(--gold); }

.btn-block { width: 100%; }

.hero-mark {
  justify-self: center;
  text-align: center;
  color: var(--ink-muted);
}

.hero-mark img {
  width: min(220px, 55vw);
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.45));
}

.section-head { margin: 0 0 1.4rem; }
.section-head p { color: var(--ink-soft); }

.app-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}

.app-card {
  background: rgba(22, 17, 12, 0.82);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.25rem 1.3rem 1.4rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.app-card.accent-gold { border-top: 3px solid var(--gold); }
.app-card.accent-paper { border-top: 3px solid #c4b48a; }
.app-card.accent-ember { border-top: 3px solid var(--ember); }
.app-card.accent-slate { border-top: 3px solid #6d7c86; }
.app-card.accent-sage { border-top: 3px solid #7a9a72; }
.app-card.accent-plum { border-top: 3px solid #9a6bb5; }
.app-card.accent-teal { border-top: 3px solid #5aa8a0; }

.app-kicker {
  margin: 0 0 0.35rem;
  color: var(--ink-muted);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.app-tagline {
  color: var(--gold-bright);
  font-family: var(--font-display);
  margin-top: 0;
}

.app-card ul {
  margin: 0.8rem 0 1.1rem;
  padding-left: 1.1rem;
  color: var(--ink-soft);
}

.coming-soon { color: var(--ink-soft); margin-bottom: 0; }

.udid-page { display: grid; gap: 1.5rem; }

.udid-grid {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 1.4rem;
  align-items: start;
}

.qr-panel {
  margin: 0;
  background: rgba(22, 17, 12, 0.82);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1rem;
  text-align: center;
}

.qr-frame {
  background: #f6edcf;
  border-radius: 0.7rem;
  padding: 0.6rem;
}

.qr-frame svg { width: 100%; height: auto; display: block; }

.qr-panel figcaption {
  margin-top: 0.8rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.mono {
  display: block;
  margin-top: 0.4rem;
  color: var(--ink-muted);
  font-size: 0.78rem;
  word-break: break-all;
}

.udid-steps {
  background: rgba(22, 17, 12, 0.82);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.2rem 1.3rem;
}

.udid-steps ol { margin: 0 0 1.2rem; padding-left: 1.2rem; color: var(--ink-soft); }
.udid-steps li + li { margin-top: 0.55rem; }

.phone-only { display: none; }

.udid-result {
  background: rgba(22, 17, 12, 0.92);
  border: 1px solid rgba(111, 191, 122, 0.45);
  border-radius: 1.1rem;
  padding: 1.3rem 1.4rem;
}

.udid-result.is-error { border-color: rgba(196, 90, 44, 0.55); }

.udid-value {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: clamp(1.05rem, 3.4vw, 1.45rem);
  letter-spacing: 0.03em;
  word-break: break-all;
  background: #0b0907;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  padding: 0.85rem 1rem;
  color: var(--gold-bright);
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.fine-print { color: var(--ink-muted); font-size: 0.88rem; }

.udid-note, .legal {
  background: rgba(22, 17, 12, 0.72);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.2rem 1.3rem;
}

.legal ul { color: var(--ink-soft); }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.1rem 1.4rem 1.4rem;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.site-footer nav { display: flex; gap: 1rem; }

@media (max-width: 820px) {
  .hero, .app-grid, .udid-grid { grid-template-columns: 1fr; }
  .hero-mark { order: -1; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 0.8rem 1.2rem 1rem;
    background: rgba(16, 13, 10, 0.98);
    border-bottom: 1px solid var(--line);
  }

  .site-header.is-open .site-nav { display: flex; }

  .qr-panel { display: none; }
  .phone-only { display: list-item; }
  .desktop-only { display: none; }

  .udid-value { font-size: 1.05rem; padding: 1rem 0.85rem; }
  .btn { min-height: 3rem; }
}