:root {
  color-scheme: dark;
  --ink: #f5f7ff;
  --muted: #aebbd7;
  --paper: rgba(15, 20, 38, 0.82);
  --gold: #ffcf5a;
  --orange: #ff6384;
  --green: #7cf7d4;
  --blue: #7aa8ff;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.46);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Rounded", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 16% 16%, rgba(124, 247, 212, 0.18), transparent 23rem),
    radial-gradient(circle at 78% 14%, rgba(255, 99, 132, 0.16), transparent 25rem),
    radial-gradient(circle at 72% 82%, rgba(122, 168, 255, 0.18), transparent 26rem),
    linear-gradient(180deg, #0f1325 0%, #090b16 52%, #070912 100%);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.page {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0 56px;
}

.hero,
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 22px;
  align-items: center;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 8px;
  background: linear-gradient(90deg, var(--green), var(--gold), var(--orange), var(--blue));
}

.icon {
  width: 112px;
  height: 112px;
  border-radius: 22%;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.38), 0 0 34px rgba(124, 247, 212, 0.18);
}

h1 {
  margin: 0 0 8px;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 12px;
  font-size: 22px;
  letter-spacing: 0;
}

p,
li {
  font-size: 17px;
  line-height: 1.6;
}

.muted {
  color: var(--muted);
  font-weight: 700;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(19, 33, 63, 0.12);
  border-radius: 8px;
  background: linear-gradient(135deg, #7cf7d4 0%, #7aa8ff 100%);
  color: #07111c;
  text-decoration: none;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(124, 247, 212, 0.18);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.055);
  color: #eef3ff;
  box-shadow: none;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.card {
  padding: 22px;
  margin-top: 18px;
  position: relative;
  overflow: hidden;
}

.grid .card:nth-child(1)::before,
.grid .card:nth-child(2)::before,
.grid .card:nth-child(3)::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
}

.grid .card:nth-child(1)::before {
  background: var(--green);
}

.grid .card:nth-child(2)::before {
  background: var(--blue);
}

.grid .card:nth-child(3)::before {
  background: var(--gold);
}

.badge {
  display: inline-block;
  margin: 4px 6px 4px 0;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  color: #eef3ff;
  font-weight: 900;
}

footer {
  margin-top: 24px;
  color: #8d99b5;
  font-weight: 700;
  text-align: center;
}

@media (max-width: 680px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .icon {
    margin: 0 auto;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .actions {
    justify-content: center;
  }

  .button {
    flex: 1 1 auto;
  }
}