:root {
  --bg-0: #0b1220;
  --bg-1: #0f172a;
  --bg-2: #1e293b;
  --text-0: #f8fafc;
  --text-1: #cbd5e1;
  --accent: #22d3ee;
  --accent-2: #38bdf8;
  --line: #334155;
  --ok: #16a34a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--text-0);
  background:
    radial-gradient(1000px 600px at 20% -10%, #14305a 0%, transparent 60%),
    radial-gradient(800px 500px at 100% 0%, #1f3b67 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
}

.links-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 14px;
}

.links-card {
  width: min(680px, 100%);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.72));
  backdrop-filter: blur(10px);
  box-shadow: 0 25px 70px rgba(2, 6, 23, 0.45);
  padding: 22px 18px;
}

.brand {
  text-align: center;
  margin-bottom: 18px;
}

.brand__logo {
  width: min(220px, 62vw);
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  display: block;
  margin: 0 auto 14px;
}

.brand__fallback {
  width: min(220px, 62vw);
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  border: 1px dashed var(--line);
  display: none;
  place-items: center;
  margin: 0 auto 14px;
  font-size: clamp(32px, 8vw, 58px);
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.brand__title {
  margin: 0;
  font-size: clamp(28px, 6.2vw, 42px);
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.brand__tagline {
  margin: 10px auto 0;
  color: var(--text-1);
  max-width: 55ch;
  line-height: 1.45;
}

.link-list {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, var(--bg-2), #16243c);
  color: var(--text-0);
  padding: 13px 12px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.14s ease, border-color 0.14s ease, background 0.14s ease;
}

.link-btn:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: linear-gradient(180deg, #253755, #1a2a44);
}

.link-btn--primary {
  border-color: #1f7a39;
  background: linear-gradient(180deg, #14532d, #166534);
}

.link-btn--primary:hover {
  border-color: #34d399;
  background: linear-gradient(180deg, #166534, #15803d);
}

.link-btn__status {
  font-size: 12px;
  font-weight: 800;
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 2px 8px;
  color: var(--text-1);
}

.link-btn__status--live {
  color: #dcfce7;
  border-color: #1f7a39;
  background: rgba(22, 163, 74, 0.2);
}