:root {
  --landing-bg: #0b0d12;
  --landing-surface: #141820;
  --landing-text: #e8ecf4;
  --landing-muted: #8b95a8;
  --landing-accent: #e60012;
  --landing-accent-soft: rgba(230, 0, 18, 0.15);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--landing-bg);
  color: var(--landing-text);
  font-family: 'Inter', system-ui, sans-serif;
}

.landing {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.landing-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--landing-muted);
  margin-bottom: 0.75rem;
}

.landing h1 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 1rem;
}

.landing-lead {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--landing-muted);
  margin: 0 0 2rem;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.15rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.12s ease;
}

.landing-btn--primary {
  background: var(--landing-accent);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.12);
}

.landing-btn--primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.landing-btn--secondary {
  background: var(--landing-surface);
  color: var(--landing-text);
  border-color: rgba(255, 255, 255, 0.12);
}

.landing-btn--secondary:hover {
  border-color: rgba(255, 255, 255, 0.22);
  background: #1a2030;
}

.landing-note {
  font-size: 0.82rem;
  color: var(--landing-muted);
  line-height: 1.5;
  padding: 1rem 1.1rem;
  border-radius: 10px;
  background: var(--landing-accent-soft);
  border: 1px solid rgba(230, 0, 18, 0.25);
}

.landing-footer {
  margin-top: 3rem;
  font-size: 0.75rem;
  color: var(--landing-muted);
}

.landing-footer a {
  color: #9fd4ff;
}