:root {
  --bg: #070a10;
  --panel: #101722;
  --border: #253246;
  --text: #edf2fb;
  --muted: #95a3b8;
  --accent: #818cf8;
  --money: #34d399;
  --shadow: 0 30px 80px -32px rgba(0, 0, 0, .82);
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--text);
  font-family: "Inter", system-ui, sans-serif;
  background:
    radial-gradient(900px 520px at 80% -10%, rgba(129, 140, 248, .18), transparent 60%),
    radial-gradient(760px 520px at 4% 12%, rgba(52, 211, 153, .1), transparent 54%),
    var(--bg);
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

.shell {
  width: min(720px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(32px, 8vw, 56px) 0;
}

.hero {
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: clamp(28px, 6vw, 44px);
  background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .01)), var(--panel);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(32px, 8vw, 52px);
  line-height: 1.08;
  letter-spacing: -.04em;
}

.lead {
  margin: 16px 0 28px;
  max-width: 52ch;
  color: var(--muted);
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.55;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  touch-action: manipulation;
}

.btn.primary {
  color: #06110d;
  background: var(--money);
}

.btn.ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(11, 17, 26, .8);
}

.cards {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px 20px;
  background: rgba(21, 30, 43, .85);
}

.card h2 {
  margin: 0 0 8px;
  font-size: 17px;
}

.card p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.card a {
  color: var(--money);
  font-weight: 700;
  text-decoration: none;
  word-break: break-all;
}

.card a:hover { text-decoration: underline; }

.foot {
  margin-top: 24px;
  color: #718097;
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

@media (max-width: 520px) {
  .actions { flex-direction: column; }
  .btn { width: 100%; }
}