:root {
  --bg: #050816;
  --card: rgba(255, 255, 255, 0.08);
  --text: #f5f7fb;
  --muted: #b8c0d9;
  --accent: #47f5c8;
  --accent-2: #31b7ff;
  --border: rgba(255, 255, 255, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(71, 245, 200, 0.18), transparent 35%),
    radial-gradient(circle at bottom right, rgba(49, 183, 255, 0.16), transparent 35%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
}

.card {
  width: 100%;
  max-width: 720px;
  text-align: center;
  padding: 56px 36px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--card);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.logo {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin-bottom: 28px;
  filter: drop-shadow(0 0 24px rgba(71, 245, 200, 0.35));
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  letter-spacing: -0.05em;
}

.claim {
  margin: 18px 0 0;
  font-size: clamp(1.3rem, 3vw, 2rem);
  color: var(--accent);
  font-weight: 600;
}

.intro {
  max-width: 560px;
  margin: 24px auto 0;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--muted);
}

.actions {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  color: #041014;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 700;
}

.button.secondary {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 24px;
}

.page-card {
  padding: 42px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--card);
  backdrop-filter: blur(18px);
}

.page-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 32px;
}

.page-header img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.page h1 {
  font-size: 2.4rem;
  margin: 0;
}

.page h2 {
  margin-top: 32px;
  color: var(--accent);
}

.page p {
  color: var(--muted);
  line-height: 1.7;
}

.back-link {
  display: inline-block;
  margin-top: 32px;
  color: var(--accent);
  text-decoration: none;
}