:root {
  --bg: #070B14;
  --bg2: #030712;
  --surface: rgba(11, 18, 32, .78);
  --surface2: #0B1220;
  --cyan: #00D4FF;
  --green: #22C55E;
  --text: #F8FAFC;
  --muted: #94A3B8;
  --soft: #CBD5E1;
  --border: rgba(148, 163, 184, .18);
  --dark-border: #1E293B;
  --white: #FFFFFF;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg2);
  color: var(--text);
}

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

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-bg {
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 20%, rgba(0, 212, 255, .18), transparent 34%),
    radial-gradient(circle at 82% 28%, rgba(34, 197, 94, .12), transparent 30%),
    radial-gradient(circle at 50% 80%, rgba(0, 212, 255, .08), transparent 36%),
    linear-gradient(135deg, #030712 0%, #070B14 42%, #0B1220 100%);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(3, 7, 18, .72);
  border-bottom: 1px solid rgba(148, 163, 184, .10);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -.04em;
  font-size: 24px;
}

.mark {
  width: 42px;
  height: 42px;
  border-radius: 15px;
  background:
    linear-gradient(135deg, rgba(0, 212, 255, 1), rgba(34, 197, 94, 1));
  display: grid;
  place-items: center;
  color: #020617;
  font-weight: 950;
  box-shadow: 0 0 42px rgba(0, 212, 255, .24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--soft);
  font-size: 14px;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang {
  color: var(--muted);
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(248, 250, 252, .04);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 17px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid var(--border);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  border: 0;
  color: #020617;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  box-shadow: 0 16px 45px rgba(0, 212, 255, .18);
}

.btn-secondary {
  background: rgba(248, 250, 252, .045);
  color: var(--text);
}

.hero {
  padding: 92px 0 74px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 42px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: 999px;
  color: #BAE6FD;
  border: 1px solid rgba(0, 212, 255, .24);
  background: rgba(0, 212, 255, .07);
  font-size: 14px;
  margin-bottom: 22px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--green);
  box-shadow: 0 0 16px rgba(34, 197, 94, .65);
}

h1 {
  margin: 0;
  max-width: 850px;
  font-size: clamp(48px, 7vw, 86px);
  line-height: .94;
  letter-spacing: -.075em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--cyan), var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  margin: 26px 0 0;
  max-width: 720px;
  color: var(--soft);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-pill {
  padding: 9px 12px;
  border: 1px solid rgba(148, 163, 184, .15);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(248, 250, 252, .035);
  font-size: 13px;
}

.panel {
  border: 1px solid rgba(148, 163, 184, .16);
  background: rgba(11, 18, 32, .68);
  backdrop-filter: blur(20px);
  border-radius: 30px;
  padding: 24px;
  box-shadow: 0 36px 120px rgba(0,0,0,.38);
}

.status-card {
  display: grid;
  gap: 14px;
}

.status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 14px;
}

.status-title {
  color: var(--text);
  font-weight: 900;
  font-size: 18px;
}

.metric {
  padding: 18px;
  border-radius: 22px;
  background: rgba(248, 250, 252, .045);
  border: 1px solid rgba(148, 163, 184, .12);
}

.metric-label {
  color: var(--muted);
  font-size: 13px;
}

.metric-value {
  margin-top: 6px;
  font-size: 28px;
  font-weight: 950;
  letter-spacing: -.05em;
}

.bars {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(148, 163, 184, .16);
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--green));
}

.section {
  padding: 76px 0;
}

.section-light {
  background: #F8FAFC;
  color: #020617;
}

.section-title {
  max-width: 760px;
}

.kicker {
  color: #0891B2;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  margin-bottom: 12px;
}

.section h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.02;
  letter-spacing: -.055em;
}

.section p {
  color: #475569;
}

.dark-section p {
  color: var(--muted);
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.cards {
  margin-top: 34px;
}

.card {
  padding: 26px;
  border-radius: 24px;
  border: 1px solid #E2E8F0;
  background: #FFFFFF;
  box-shadow: 0 20px 70px rgba(15, 23, 42, .06);
}

.dark-card {
  background: rgba(11, 18, 32, .68);
  border: 1px solid rgba(148, 163, 184, .15);
  box-shadow: none;
}

.icon {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  color: #020617;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  font-weight: 950;
  margin-bottom: 18px;
}

.card h3 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -.035em;
}

.card p {
  margin: 12px 0 0;
  line-height: 1.65;
}

.list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: #334155;
}

.dark-card .list {
  color: var(--soft);
}

.list li {
  display: flex;
  gap: 9px;
  align-items: flex-start;
}

.list li::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-top: 9px;
  border-radius: 99px;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  flex: 0 0 auto;
}

.process {
  counter-reset: steps;
}

.step {
  counter-increment: steps;
  position: relative;
}

.step::before {
  content: counter(steps);
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  color: #020617;
  font-weight: 950;
  margin-bottom: 16px;
}

.cta {
  padding: 82px 0;
}

.cta-box {
  border-radius: 34px;
  padding: clamp(34px, 7vw, 76px);
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 212, 255, .22), transparent 32%),
    radial-gradient(circle at 80% 65%, rgba(34, 197, 94, .16), transparent 34%),
    linear-gradient(135deg, #0B1220, #030712);
  border: 1px solid rgba(148, 163, 184, .16);
  box-shadow: 0 36px 120px rgba(0,0,0,.28);
}

.footer {
  padding: 34px 0;
  color: var(--muted);
  border-top: 1px solid rgba(148, 163, 184, .12);
  background: #030712;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.small {
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 920px) {
  .hero-grid,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 58px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .nav {
    min-height: 68px;
  }

  .brand {
    font-size: 21px;
  }

  .mark {
    width: 38px;
    height: 38px;
  }

  .nav-actions .btn-secondary {
    display: none;
  }

  .btn {
    width: 100%;
  }

  .hero-actions .btn,
  .cta .btn {
    width: 100%;
  }

  h1 {
    font-size: 46px;
  }
}