:root {
  color-scheme: dark;
  --bg-start: #0d1230;
  --bg-mid: #211d57;
  --bg-end: #132540;
  --panel: rgba(24, 34, 72, 0.88);
  --panel-strong: rgba(17, 27, 55, 0.95);
  --text: #eef2ff;
  --muted: #c8d3ff;
  --accent: #90e8db;
  --border: rgba(255,255,255,0.12);
  --shadow: 0 22px 50px rgba(0, 0, 0, 0.25);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: linear-gradient(180deg, var(--bg-start) 0%, var(--bg-mid) 45%, var(--bg-end) 100%);
  color: var(--text);
  line-height: 1.6;
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

.hero,
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.hero {
  padding: 28px;
  margin-bottom: 18px;
}

.hero h1 {
  margin: 0 0 10px;
  font-size: clamp(30px, 4vw, 42px);
}

.hero p,
.card p,
.card li {
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 18px;
}

.card {
  padding: 22px;
}

h2 {
  margin: 0 0 10px;
  font-size: 22px;
  color: var(--text);
}

h3 {
  margin: 0 0 10px;
  font-size: 18px;
  color: var(--text);
}

p,
ul {
  margin: 0;
}

ul {
  padding-left: 18px;
}

a {
  color: var(--accent);
}

.meta {
  margin-top: 14px;
  color: var(--accent);
  font-weight: 600;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid var(--border);
  background: var(--panel-strong);
  color: var(--text);
  font-weight: 600;
}

.button.primary {
  background: linear-gradient(135deg, #2d3f7a 0%, #384f92 100%);
}

.small {
  font-size: 14px;
  color: var(--muted);
}