:root {
  color-scheme: light;
  --bg: #f7f8f5;
  --surface: #ffffff;
  --ink: #171d1a;
  --muted: #5d6762;
  --line: #dce2dc;
  --brand: #1f7a5a;
  --brand-dark: #14533e;
  --accent: #f0b84f;
  --shadow: 0 20px 60px rgba(23, 29, 26, 0.1);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
}

.page {
  min-height: 100vh;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  padding: 22px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: 0;
}

.brand-icon {
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(23, 29, 26, 0.12);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 52px;
  align-items: center;
  padding: 62px 0 70px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brand-dark);
  font-size: 14px;
  font-weight: 720;
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(42px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: 0;
}

.subtitle {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2.5vw, 22px);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
  padding: 11px 15px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--brand-dark);
  font-size: 15px;
  font-weight: 700;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.phone-panel {
  width: min(100%, 390px);
  margin-left: auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #202821;
  box-shadow: var(--shadow);
}

.phone-screen {
  padding: 22px;
  border-radius: 20px;
  background: #fbfcf8;
}

.app-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 13px;
}

.timer {
  display: grid;
  place-items: center;
  width: 198px;
  height: 198px;
  margin: 0 auto 26px;
  border: 12px solid #d9eadf;
  border-top-color: var(--brand);
  border-radius: 50%;
  color: var(--ink);
  text-align: center;
}

.timer strong {
  display: block;
  font-size: 42px;
  line-height: 1;
}

.timer span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.set-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 13px 0;
  border-top: 1px solid var(--line);
}

.set-row:first-of-type {
  border-top: 0;
}

.set-row p {
  margin: 0;
  font-weight: 720;
}

.set-row small {
  color: var(--muted);
}

.badge {
  padding: 5px 9px;
  border-radius: 999px;
  background: #e8f4ed;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 760;
}

.section {
  padding: 56px 0;
  border-top: 1px solid var(--line);
}

.section h2 {
  margin: 0 0 22px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.15;
}

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

.feature {
  min-height: 118px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.feature h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.copy {
  max-width: 780px;
  color: var(--muted);
}

.site-footer {
  padding: 34px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.policy {
  max-width: 820px;
  padding: 46px 0 76px;
}

.policy h1 {
  font-size: clamp(34px, 6vw, 56px);
}

.policy .meta {
  margin: 18px 0 34px;
  color: var(--muted);
}

.policy h2 {
  margin: 34px 0 10px;
  font-size: 24px;
  line-height: 1.25;
}

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

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

@media (max-width: 820px) {
  .shell {
    width: min(100% - 28px, 1120px);
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 36px 0 52px;
  }

  .phone-panel {
    margin: 0;
  }

  .features {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }
}