* {
  box-sizing: border-box;
}

:root {
  --cream: #f6efe6;
  --paper: #fffaf3;
  --crimson: #8c1d40;
  --crimson-deep: #671632;
  --gold: #d8b06d;
  --ink: #241719;
  --muted: rgba(36, 23, 25, 0.68);
  --border: rgba(140, 29, 64, 0.14);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background-color: #efe3d5;
  background-image: url('assets/ou-camo.png');
  background-repeat: repeat;
  background-size: 560px auto;
  background-position: top center;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 250, 243, 0.72) 0%, rgba(255, 250, 243, 0.66) 42%, rgba(255, 250, 243, 0.84) 100%);
}

.page {
  width: min(760px, calc(100% - 24px));
  margin: 0 auto;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px 0;
  position: relative;
}

.hub-shell {
  width: 100%;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(255, 250, 243, 0.96), rgba(250, 243, 235, 0.94));
  border: 1px solid rgba(140, 29, 64, 0.14);
  box-shadow: 0 24px 70px rgba(67, 53, 43, 0.18);
  overflow: hidden;
  position: relative;
  backdrop-filter: blur(6px);
}

.brand-strip {
  height: 14px;
  background: linear-gradient(90deg, var(--crimson) 0%, var(--crimson) 52%, var(--gold) 52%, var(--gold) 100%);
}

.hero-top {
  padding: 28px 26px 18px;
  text-align: center;
  position: relative;
  background: rgba(255, 250, 243, 0.68);
}

.hero-top::after {
  content: '';
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(140, 29, 64, 0.18), transparent);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 8px 14px;
  margin: 0 0 14px;
  border-radius: 999px;
  background: rgba(140, 29, 64, 0.08);
  border: 1px solid rgba(140, 29, 64, 0.14);
  color: var(--crimson);
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.brand-mark {
  display: block;
  width: min(84vw, 460px);
  margin: 0 auto 12px;
  filter: drop-shadow(0 12px 20px rgba(140, 29, 64, 0.12));
}

h1 {
  margin: 0;
  color: var(--crimson-deep);
  font-size: clamp(2.25rem, 7vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.lede {
  margin: 14px auto 0;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.02rem;
}

.link-list {
  display: grid;
  gap: 12px;
  padding: 22px 22px 24px;
}

.link-card {
  min-height: 78px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(140, 29, 64, 0.14);
  background: linear-gradient(180deg, #fff, #fcf7f0);
  color: var(--ink);
  text-decoration: none;
  text-align: left;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  box-shadow: 0 8px 18px rgba(67, 53, 43, 0.07);
}

.link-card:hover,
.link-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(140, 29, 64, 0.32);
  box-shadow: 0 14px 28px rgba(103, 22, 50, 0.12);
  outline: none;
}

.link-card.main {
  background: linear-gradient(135deg, rgba(140, 29, 64, 0.08), rgba(216, 176, 109, 0.12));
  border-color: rgba(140, 29, 64, 0.2);
}

.link-label {
  font-size: 1.03rem;
  font-weight: 900;
  color: var(--crimson-deep);
}

.link-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-note {
  margin: 0;
  padding: 0 26px 24px;
  color: rgba(36, 23, 25, 0.66);
  text-align: center;
  line-height: 1.6;
  font-size: 0.95rem;
}

@media (max-width: 520px) {
  .page {
    width: min(100% - 12px, 760px);
    padding: 6px 0;
  }

  .hub-shell {
    border-radius: 24px;
  }

  .hero-top {
    padding: 22px 16px 16px;
  }

  .link-list {
    padding: 18px 16px 18px;
  }

  .footer-note {
    padding: 0 16px 18px;
  }
}