:root {
  --bg: #0e0f13;
  --bg-soft: #16181d;
  --card: #1b1e25;
  --border: #2a2e38;
  --text: #e7e9ee;
  --muted: #9aa1ad;
  --accent: #5b9bff;
  --accent-2: #3f74d6;
  --max: 1040px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* ─── Навигация ─── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 20px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 16px;
}
.brand-dot {
  width: 16px;
  height: 16px;
  border-radius: 5px;
  background: linear-gradient(135deg, var(--accent), #9b6bff);
}
.nav-links {
  display: flex;
  gap: 20px;
  font-size: 14px;
}
.nav-links a {
  color: var(--muted);
}
.nav-links a:hover {
  color: var(--text);
  text-decoration: none;
}

/* ─── Hero ─── */
.hero {
  max-width: 760px;
  margin: 60px auto 40px;
  padding: 0 20px;
  text-align: center;
}
.hero h1 {
  font-size: 46px;
  line-height: 1.1;
  margin: 0 0 18px;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, #fff, #b9c6e6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  font-size: 19px;
  color: var(--muted);
  margin: 0 auto 30px;
  max-width: 620px;
}
.lead b {
  color: var(--text);
  font-weight: 600;
}
.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  transition: background 0.15s ease, transform 0.1s ease;
}
.btn-primary:hover {
  background: var(--accent-2);
  text-decoration: none;
  transform: translateY(-1px);
}
.dl-meta {
  font-size: 13px;
  color: var(--muted);
}
.hero-sub {
  margin-top: 22px;
  font-size: 13px;
  color: var(--muted);
}

/* ─── Возможности ─── */
.features {
  max-width: var(--max);
  margin: 60px auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
}
.card-ic {
  font-size: 26px;
  margin-bottom: 10px;
}
.card h3 {
  margin: 0 0 8px;
  font-size: 16px;
}
.card p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

/* ─── Приватность ─── */
.privacy-note {
  max-width: 760px;
  margin: 60px auto;
  padding: 28px 24px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.privacy-note h2 {
  margin: 0 0 14px;
  font-size: 22px;
}
.privacy-note ul {
  margin: 0 0 16px;
  padding-left: 20px;
}
.privacy-note li {
  margin-bottom: 8px;
  color: var(--muted);
}
.privacy-note li b {
  color: var(--text);
}
.disclaimer {
  font-size: 13px;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ─── Подвал ─── */
.footer {
  max-width: var(--max);
  margin: 40px auto;
  padding: 22px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: 18px;
}
.footer-links a {
  color: var(--muted);
}

/* ─── Юридические страницы ─── */
.legal {
  max-width: 760px;
  margin: 40px auto 80px;
  padding: 0 20px;
}
.legal h1 {
  font-size: 30px;
}
.legal h2 {
  font-size: 19px;
  margin-top: 32px;
}
.legal p,
.legal li {
  color: var(--muted);
  font-size: 15px;
}
.legal .updated {
  font-size: 13px;
  color: var(--muted);
  opacity: 0.8;
}
.legal a.back {
  font-size: 14px;
}

@media (max-width: 560px) {
  .hero h1 {
    font-size: 34px;
  }
  .nav-links {
    display: none;
  }
}