:root {
  color-scheme: dark;
  --bg: #070911;
  --bg-soft: #0d1220;
  --panel: rgba(18, 25, 43, 0.82);
  --panel-strong: #12192b;
  --text: #f5f7fb;
  --muted: #aab3c7;
  --subtle: #768198;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #79f2c9;
  --accent-strong: #2fddb0;
  --violet: #9e8cff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 10%, rgba(121, 242, 201, 0.16), transparent 30rem),
    radial-gradient(circle at 80% 0%, rgba(158, 140, 255, 0.16), transparent 28rem),
    linear-gradient(180deg, #090d18 0%, var(--bg) 55%, #05070c 100%);
}

a {
  color: inherit;
}

.site-header,
.site-footer,
main {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 780;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  box-shadow: 0 0 0 1px var(--line);
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a {
  text-decoration: none;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr);
  gap: 28px;
  align-items: stretch;
  padding: 74px 0 48px;
}

.hero-copy,
.hero-card,
.product-card,
.policy-card,
figure {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-copy {
  padding: clamp(30px, 6vw, 64px);
  border-radius: 34px;
}

.hero-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 360px;
  padding: 30px;
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(121, 242, 201, 0.13), transparent 42%),
    var(--panel);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

h1 {
  max-width: 850px;
  font-size: clamp(3.1rem, 8vw, 6.8rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

h3 {
  margin-top: 16px;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

p {
  color: var(--muted);
  line-height: 1.7;
}

.lede {
  max-width: 720px;
  margin: 28px 0 0;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 720;
  text-decoration: none;
}

.button.primary {
  color: #06100d;
  background: var(--accent);
}

.button.secondary {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.status-pill {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(121, 242, 201, 0.28);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(121, 242, 201, 0.09);
  font-size: 0.82rem;
  font-weight: 730;
}

.section {
  padding: 58px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.product-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(26px, 5vw, 48px);
  border-radius: 28px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: #dce3f2;
  background: rgba(255, 255, 255, 0.045);
  line-height: 1.45;
}

.note {
  margin-top: 24px;
  color: var(--subtle);
  font-size: 0.95rem;
}

.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

figure {
  overflow: hidden;
  margin: 0;
  border-radius: 24px;
}

figure img {
  display: block;
  width: 100%;
  height: auto;
}

figcaption {
  padding: 16px 18px 18px;
  color: var(--muted);
  line-height: 1.5;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 48px;
  align-items: start;
}

.copy-block {
  padding-top: 6px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 42px 0 52px;
  color: var(--subtle);
  border-top: 1px solid var(--line);
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--text);
}

.policy-page {
  padding: 54px 0 70px;
}

.policy-card {
  max-width: 860px;
  margin-inline: auto;
  padding: clamp(26px, 5vw, 58px);
  border-radius: 30px;
}

.policy-card h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
}

.policy-card h2 {
  margin-top: 36px;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.policy-card a {
  color: var(--accent);
}

.updated {
  color: var(--subtle);
}

@media (max-width: 820px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
  }

  .hero,
  .split,
  .screenshot-grid,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-card {
    min-height: 260px;
  }
}

@media (max-width: 520px) {
  .site-header,
  .site-footer,
  main {
    width: min(100% - 24px, 1160px);
  }

  .hero-copy,
  .hero-card,
  .product-card,
  .policy-card {
    border-radius: 24px;
  }
}