@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700;800&display=swap');

:root {
  --bg: #020810;
  --card: rgba(4, 12, 20, 0.88);
  --text: #e4edf4;
  --muted: rgba(140, 170, 190, 0.75);
  --blood: #ff4d6d;
  --blood-dim: #c41e3a;
  --ocean: #6b9eb8;
  --ocean-bright: #9ec5e8;
  --border: rgba(107, 158, 184, 0.25);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Outfit, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.portal-bg {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(107, 158, 184, 0.12), transparent 55%),
    radial-gradient(circle at 20% 80%, rgba(196, 30, 58, 0.08), transparent 40%),
    linear-gradient(180deg, #020810 0%, #010408 100%);
  pointer-events: none;
}
.muted { color: var(--muted); }
.error { color: var(--blood); margin: 0.75rem 0; }
.portal {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
}
.portal--wide { place-items: start center; padding-top: 5rem; }
.portal__card {
  width: 100%;
  max-width: 420px;
  padding: 2rem 1.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55), 0 0 40px rgba(196, 30, 58, 0.06);
  backdrop-filter: blur(16px);
  text-align: center;
}
.portal__card--download { max-width: 720px; text-align: left; }
.portal__logo { font-size: 2.5rem; margin-bottom: 0.5rem; filter: drop-shadow(0 0 12px rgba(196, 30, 58, 0.4)); }
h1 {
  margin: 0 0 0.35rem;
  font-size: 1.75rem;
  font-weight: 800;
  font-style: italic;
  text-shadow: 0 0 12px rgba(196, 30, 58, 0.35);
}
.portal__tagline {
  margin: 0 0 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(158, 197, 232, 0.75);
}
.portal__card label {
  display: block;
  text-align: left;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.portal__card input {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.75rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(3, 8, 14, 0.85);
  color: var(--text);
  font-size: 1rem;
}
.btn {
  display: inline-block;
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 77, 109, 0.35);
  background: rgba(196, 30, 58, 0.28);
  color: var(--text);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.btn:hover, .download-tile:hover {
  border-color: var(--blood);
  box-shadow: 0 0 20px rgba(196, 30, 58, 0.2);
}
.portal__foot { margin-top: 1.5rem; font-size: 0.8rem; }
.portal-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: rgba(3, 8, 14, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.portal-bar nav { display: flex; gap: 1rem; align-items: center; }
.portal-bar button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
}
.inline { display: inline; }
.release-notes {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  background: rgba(107, 158, 184, 0.08);
  border: 1px solid var(--border);
  font-size: 0.9rem;
}
.downloads {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.download-tile {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.25rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(3, 8, 14, 0.65);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.download-tile--primary {
  border-color: rgba(255, 77, 109, 0.35);
  background: rgba(196, 30, 58, 0.12);
  grid-column: 1 / -1;
}
.download-tile__icon { font-size: 1.75rem; }
.download-tile__title { font-weight: 700; font-size: 1.05rem; }
.download-tile__meta { font-size: 0.8rem; color: var(--muted); }
.portal__hint { font-size: 0.85rem; margin-top: 1rem; }
.expiry-banner {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  margin: 0 0 1rem;
  font-size: 0.9rem;
}
.expiry-banner--warn {
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.35);
  color: #fde68a;
}
.expiry-banner--danger {
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: #fecaca;
}