:root {
  color-scheme: dark;
  --bg: #08111f;
  --bg-soft: #0d1a2d;
  --panel: #10223a;
  --panel-2: #132a48;
  --text: #f6f8fb;
  --muted: #a8b7ca;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #74d7ff;
  --accent-2: #a7f3d0;
  --warning: #f8c471;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
  --radius: 8px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 10%, rgba(116, 215, 255, 0.22), transparent 30rem),
    linear-gradient(180deg, #08111f 0%, #0a1424 42%, #07101d 100%);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 17, 31, 0.86);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(116, 215, 255, 0.45);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(116, 215, 255, 0.24), rgba(167, 243, 208, 0.12));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.brand-mark::before {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  box-shadow: -5px 2px 0 1px var(--accent);
  content: "";
  transform: rotate(-18deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a,
.footer-links a {
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.nav-links a {
  padding: 10px 12px;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--text);
  color: #07101d;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

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

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.hero,
.section,
.legal,
.site-footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  align-items: center;
  gap: 56px;
  min-height: calc(100vh - 72px);
  padding: 72px 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 690px;
  font-size: clamp(44px, 7vw, 78px);
}

h2 {
  font-size: clamp(30px, 4vw, 48px);
}

h3 {
  font-size: 20px;
}

.lead {
  max-width: 650px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 21px);
}

.hero-actions,
.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 680px;
  margin-top: 34px;
}

.stat {
  min-height: 92px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.stat strong {
  display: block;
  font-size: 24px;
  line-height: 1.2;
}

.stat span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.phone-shell {
  position: relative;
  width: min(100%, 380px);
  margin: 0 auto;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 34px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04));
  box-shadow: var(--shadow);
}

.phone-screen {
  overflow: hidden;
  min-height: 680px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(116, 215, 255, 0.22), transparent 18rem),
    #091525;
}

.app-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 22px 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.score-card {
  margin: 8px 18px 16px;
  padding: 22px;
  border: 1px solid rgba(116, 215, 255, 0.26);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(116, 215, 255, 0.16), rgba(255, 255, 255, 0.05));
}

.score-number {
  display: flex;
  align-items: end;
  gap: 8px;
}

.score-number strong {
  font-size: 76px;
  line-height: 0.95;
}

.score-number span {
  padding-bottom: 10px;
  color: var(--muted);
  font-weight: 800;
}

.score-card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.mini-chart {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  align-items: end;
  gap: 8px;
  height: 104px;
  margin-top: 22px;
}

.mini-chart i {
  display: block;
  border-radius: 999px 999px 4px 4px;
  background: linear-gradient(180deg, var(--accent), rgba(116, 215, 255, 0.25));
}

.app-list {
  display: grid;
  gap: 10px;
  padding: 0 18px 22px;
}

.app-row {
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.app-row strong {
  display: block;
  font-size: 14px;
}

.app-row span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 88px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
}

.feature-grid,
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature,
.step,
.support-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
}

.feature,
.step {
  padding: 24px;
}

.feature small,
.step small {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--accent-2);
  font-weight: 850;
}

.feature p,
.step p {
  margin: 12px 0 0;
  color: var(--muted);
}

.support-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 30px;
  background:
    linear-gradient(135deg, rgba(116, 215, 255, 0.16), rgba(167, 243, 208, 0.08)),
    rgba(255, 255, 255, 0.055);
}

.support-panel p {
  max-width: 620px;
  margin: 12px 0 0;
  color: var(--muted);
}

.legal {
  max-width: 860px;
  padding: 64px 0 88px;
}

.legal h1 {
  font-size: clamp(38px, 5vw, 58px);
}

.legal .updated {
  margin: 12px 0 34px;
  color: var(--muted);
}

.legal section {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.legal h2 {
  font-size: 26px;
}

.legal p,
.legal li {
  color: var(--muted);
}

.legal ul {
  padding-left: 22px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 32px 0 44px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 880px) {
  .hero,
  .support-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 52px;
  }

  .phone-shell {
    width: min(100%, 360px);
  }

  .phone-screen {
    min-height: 610px;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .feature-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .nav-links a:first-child {
    padding-left: 0;
  }

  .trust-row {
    grid-template-columns: 1fr;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}