:root {
  --bg: #07111f;
  --bg-soft: #0d1b2d;
  --panel: rgba(13, 27, 45, 0.72);
  --panel-strong: rgba(11, 24, 41, 0.9);
  --line: rgba(145, 198, 255, 0.16);
  --line-strong: rgba(145, 198, 255, 0.3);
  --text: #e9f3ff;
  --muted: #94aeca;
  --accent: #74f0ff;
  --accent-strong: #5c8cff;
  --accent-warm: #9ef6ca;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --max-width: 1180px;
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(92, 140, 255, 0.24), transparent 30%),
    radial-gradient(circle at top right, rgba(116, 240, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #05101c 0%, #07111f 48%, #091424 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 90%);
  opacity: 0.35;
}

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

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(var(--max-width), calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(4, 11, 20, 0.62);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #04111d;
  font-weight: 800;
  background:
    radial-gradient(circle at 30% 20%, #ffffff, rgba(255, 255, 255, 0.55) 24%, transparent 25%),
    linear-gradient(135deg, var(--accent) 0%, var(--accent-warm) 48%, var(--accent-strong) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    0 18px 30px rgba(92, 140, 255, 0.35);
}

.brand-label {
  font-size: 1.04rem;
}

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

.site-nav a {
  color: var(--muted);
  padding: 12px 14px;
  border-radius: 999px;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  color: #04111d;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-warm) 100%);
  box-shadow: 0 18px 40px rgba(116, 240, 255, 0.22);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
}

.hero {
  padding: 80px 0 54px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 38px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.92rem;
}

.hero h1 {
  margin: 18px 0 18px;
  font-family: "Sora", "Space Grotesk", sans-serif;
  font-size: clamp(3rem, 7vw, 5.7rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-copy {
  max-width: 640px;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 28px;
  color: var(--muted);
}

.hero-meta strong {
  display: block;
  color: var(--text);
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.hero-visual {
  position: relative;
}

.device-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    rgba(7, 17, 31, 0.92);
  box-shadow: var(--shadow);
}

.device-card::before {
  content: "";
  position: absolute;
  inset: auto -10% -30% auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(116, 240, 255, 0.28), transparent 68%);
}

.panel-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.scan-grid {
  display: grid;
  gap: 14px;
}

.scan-row,
.mini-stat,
.feature-card,
.policy-card,
.cta-card {
  border: 1px solid var(--line);
  background: var(--panel);
}

.scan-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-radius: var(--radius-md);
}

.scan-row small,
.mini-stat p,
.feature-card p,
.policy-card p,
.section-copy,
.privacy-shell p,
.privacy-shell li {
  color: var(--muted);
}

.progress {
  width: 110px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);
}

.mini-stats {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.mini-stat {
  padding: 18px;
  border-radius: var(--radius-md);
}

.mini-stat strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.3rem;
}

.section {
  padding: 44px 0;
}

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

.section-title {
  font-family: "Sora", "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 0;
}

.section-copy {
  max-width: 560px;
  line-height: 1.75;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card,
.policy-card,
.cta-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: 24px;
}

.feature-card::after,
.policy-card::after,
.cta-card::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.28), transparent);
}

.feature-card h3,
.policy-card h3,
.cta-card h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.feature-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 18px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--accent);
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.policy-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
}

.policy-card strong {
  display: block;
  margin-bottom: 8px;
}

.cta-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: center;
  background:
    radial-gradient(circle at right top, rgba(116, 240, 255, 0.18), transparent 30%),
    linear-gradient(135deg, rgba(18, 34, 58, 0.96), rgba(7, 17, 31, 0.96));
}

.cta-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.footer {
  padding: 28px 0 44px;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
}

.privacy-shell {
  padding: 42px 0 72px;
}

.privacy-card {
  border-radius: 30px;
  border: 1px solid var(--line);
  background: rgba(8, 18, 31, 0.9);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.privacy-card-header {
  padding: 28px 28px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background:
    radial-gradient(circle at top right, rgba(116, 240, 255, 0.14), transparent 28%),
    rgba(255, 255, 255, 0.02);
}

.privacy-card-header h1 {
  margin: 10px 0 8px;
  font-family: "Sora", "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: -0.04em;
}

.privacy-card-header p {
  margin: 0;
}

.privacy-content {
  padding: 28px;
}

.privacy-shell h1,
.privacy-shell h2,
.privacy-shell h3 {
  font-family: "Sora", "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.privacy-shell h1 {
  font-size: clamp(1.55rem, 3vw, 2rem);
  margin: 2.2rem 0 1rem;
}

.privacy-shell h1:first-of-type {
  margin-top: 0;
}

.privacy-shell p,
.privacy-shell li {
  line-height: 1.8;
}

.privacy-shell ul {
  padding-left: 1.3rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
}

.privacy-legacy {
  padding: 42px 0 72px;
}

.privacy-legacy-card {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  border-radius: 30px;
  border: 1px solid var(--line);
  background: rgba(8, 18, 31, 0.92);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.privacy-legacy-header {
  padding: 28px 28px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background:
    radial-gradient(circle at top right, rgba(116, 240, 255, 0.14), transparent 28%),
    rgba(255, 255, 255, 0.02);
}

.privacy-legacy-header h1 {
  margin: 10px 0 8px;
  font-family: "Sora", "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.04em;
}

.privacy-legacy-header p {
  margin: 0;
  color: var(--muted);
}

.privacy-legacy-content {
  padding: 30px 28px;
}

.privacy-legacy-content h1,
.privacy-legacy-content h2,
.privacy-legacy-content h3 {
  font-family: "Sora", "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.privacy-legacy-content h1 {
  font-size: clamp(1.45rem, 3vw, 1.95rem);
  margin: 2.1rem 0 1rem;
  color: var(--text);
}

.privacy-legacy-content h1:first-child {
  margin-top: 0;
}

.privacy-legacy-content p,
.privacy-legacy-content li {
  color: var(--muted);
  line-height: 1.82;
}

.privacy-legacy-content ul {
  padding-left: 1.35rem;
}

.privacy-legacy-content a {
  color: var(--accent);
}

@media (max-width: 980px) {
  .hero-grid,
  .feature-grid,
  .policy-grid,
  .cta-card {
    grid-template-columns: 1fr;
  }

  .feature-grid {
    gap: 16px;
  }
}

@media (max-width: 760px) {
  .site-header-inner,
  .footer-inner,
  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .hero {
    padding-top: 50px;
  }

  .mini-stats {
    grid-template-columns: 1fr;
  }

  .privacy-card-header,
  .privacy-content,
  .device-card {
    padding: 22px;
  }

  .privacy-legacy-header,
  .privacy-legacy-content {
    padding: 22px;
  }
}