:root {
  color-scheme: light;
  --bg: #0b0d12;
  --surface: #131722;
  --muted: #1a2030;
  --text: #eef1f6;
  --subtext: #b5bfd3;
  --accent: #6c8cff;
  --accent-2: #6ee7ff;
  --border: #273148;
  --radius: 18px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
}

body {
  background: linear-gradient(180deg, #0b0d12 0%, #0e1320 50%, #0b0d12 100%);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 13, 18, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 20px;
}

.nav nav {
  display: flex;
  gap: 18px;
  color: var(--subtext);
  font-size: 0.95rem;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.3px;
}

.btn {
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #0b0d12;
}

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

.hero {
  padding: 90px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: center;
}

h1 {
  font-size: clamp(2.2rem, 3.6vw, 3.4rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  margin-bottom: 18px;
}

.subhead {
  color: var(--subtext);
  font-size: 1.1rem;
  margin-bottom: 22px;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--subtext);
  font-size: 0.95rem;
}

.hero-media {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px;
  border: 1px solid var(--border);
  aspect-ratio: 16 / 9;
}

.hero-media img {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  display: block;
  object-fit: cover;
  object-position: center;
}

.section {
  padding: 70px 0;
}

.section.muted {
  background: var(--muted);
}

.feature-grid,
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}

.feature-card,
.blog-grid article {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
}

.feature-card img,
.blog-grid img {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  margin-bottom: 12px;
  object-fit: cover;
  object-position: center;
}

.feature-card img {
  aspect-ratio: 16 / 9;
}

.blog-grid img {
  aspect-ratio: 1 / 1;
}

.feature-stat {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--accent-2);
}

.steps {
  display: grid;
  gap: 18px;
  list-style: none;
}

.steps li {
  padding: 18px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill-grid span {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(108, 140, 255, 0.15);
  color: var(--text);
  border: 1px solid rgba(108, 140, 255, 0.3);
  font-size: 0.9rem;
}

.faq {
  display: grid;
  gap: 14px;
}

details {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px 18px;
  border: 1px solid var(--border);
}

summary {
  cursor: pointer;
  font-weight: 600;
}

.cta {
  text-align: center;
  background: linear-gradient(120deg, rgba(108, 140, 255, 0.12), rgba(110, 231, 255, 0.1));
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 26px 0 40px;
  color: var(--subtext);
  font-size: 0.9rem;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.footer-links {
  display: flex;
  gap: 12px;
}

@media (max-width: 720px) {
  .nav nav {
    display: none;
  }
}