:root {
  color-scheme: dark;
  --page: #050505;
  --ink: #f7f2e7;
  --muted: #9d9485;
  --gold: #dec887;
  --gold-soft: rgba(222, 200, 135, 0.18);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--page);
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 34%, var(--gold-soft), transparent 34rem),
    linear-gradient(180deg, #11100d 0%, var(--page) 46%, #000000 100%);
  font-family: var(--font);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.landing-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: clamp(28px, 7vw, 80px);
}

.brand-lockup {
  width: 100%;
  max-width: 960px;
  display: grid;
  justify-items: center;
  text-align: center;
}

.brand-mark {
  width: min(84vw, 760px);
  height: auto;
  display: block;
  filter: drop-shadow(0 32px 38px rgba(0, 0, 0, 0.58));
}

.brand-name {
  margin: clamp(6px, 1vw, 14px) 0 0;
  color: var(--gold);
  font-size: clamp(0.78rem, 1.7vw, 0.98rem);
  font-weight: 760;
  letter-spacing: 0.28em;
  line-height: 1.3;
  text-transform: uppercase;
}

h1 {
  width: 100%;
  max-width: 880px;
  margin: clamp(18px, 3vw, 34px) 0 0;
  color: var(--ink);
  font-size: clamp(2.2rem, 7vw, 5.4rem);
  font-weight: 720;
  letter-spacing: 0;
  line-height: 0.96;
}

.access-note {
  max-width: 100%;
  margin: clamp(18px, 3vw, 30px) 0 0;
  color: var(--muted);
  font-size: clamp(0.82rem, 1.7vw, 1rem);
  font-weight: 650;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .landing-shell {
    align-items: start;
    padding-top: clamp(56px, 16vh, 112px);
  }

  .brand-mark {
    width: min(84vw, 320px);
  }

  .brand-name {
    max-width: 280px;
    letter-spacing: 0.2em;
  }

  h1 {
    max-width: 300px;
    font-size: clamp(1.85rem, 9vw, 2.36rem);
    line-height: 1.02;
    overflow-wrap: break-word;
  }

  .access-note {
    max-width: 300px;
    letter-spacing: 0.13em;
  }
}