:root {
  --bg: #050816;
  --bg-alt: #0b1228;
  --card: rgba(12, 18, 40, 0.86);
  --card-border: rgba(247, 196, 24, 0.24);
  --text: #f5f7ff;
  --muted: #b9c2d9;
  --accent: #f7c418;
  --accent-strong: #ffd84d;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(247, 196, 24, 0.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(58, 107, 255, 0.2), transparent 25%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
}

a {
  color: inherit;
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 40px;
  border: 1px solid var(--card-border);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(247, 196, 24, 0.08), transparent 42%),
    rgba(6, 10, 24, 0.78);
  box-shadow: var(--shadow);
}

.hero.compact {
  padding-bottom: 32px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-family: "Arial Black", "Trebuchet MS", sans-serif;
  line-height: 1.1;
}

h1 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 4vw, 4.6rem);
}

h2 {
  font-size: clamp(1.15rem, 2vw, 1.6rem);
}

.lead,
.card p,
.card li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.lead {
  max-width: 64ch;
  margin: 18px 0 0;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  text-decoration: none;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #161616;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
}

.grid,
.policy {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card,
.notice {
  padding: 24px;
  border: 1px solid var(--card-border);
  border-radius: 22px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.card h2,
.notice h2 {
  margin-bottom: 12px;
}

.card ul {
  margin: 14px 0 0;
  padding-left: 20px;
}

.notice {
  margin-top: 24px;
  text-align: center;
}

.notice p {
  margin: 0 0 18px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .shell {
    width: min(100% - 20px, 1120px);
    padding-top: 20px;
  }

  .hero,
  .card,
  .notice {
    padding: 22px;
    border-radius: 20px;
  }

  h1 {
    max-width: none;
  }

  .button {
    width: 100%;
  }
}