:root {
  color-scheme: dark;
  --bg: #090909;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-border: rgba(255, 255, 255, 0.1);
  --text: #f5f5f2;
  --muted: rgba(245, 245, 242, 0.72);
  --accent: #d2f060;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100svh;
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(circle at top, rgba(210, 240, 96, 0.16), transparent 32%),
    linear-gradient(180deg, #101010 0%, var(--bg) 55%, #060606 100%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.shell {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.card {
  width: min(100%, 420px);
  padding: 28px 22px 20px;
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.brand-block {
  text-align: center;
}

.logo-mark {
  display: block;
  width: 72px;
  height: 72px;
  margin: 0 auto 18px;
  object-fit: contain;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 8vw, 3.1rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.tagline {
  margin: 14px auto 0;
  max-width: 22ch;
  font-size: 0.96rem;
  line-height: 1.55;
  color: var(--muted);
}

.links {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.link-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.link-row:hover,
.link-row:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(210, 240, 96, 0.45);
  background: rgba(255, 255, 255, 0.05);
  outline: none;
}

.link-label {
  font-size: 0.94rem;
  font-weight: 600;
}

.link-value {
  font-size: 0.88rem;
  color: var(--muted);
  text-align: right;
}

@media (max-width: 380px) {
  .card {
    padding: 24px 18px 18px;
  }

  .link-row {
    padding: 13px 14px;
  }

  .link-value {
    max-width: 11ch;
    overflow-wrap: anywhere;
  }
}