:root {
  color-scheme: light;
  --bg: #fff7ed;
  --ink: #172033;
  --muted: #5f6777;
  --panel: #ffffff;
  --line: #eadfce;
  --accent: #ff7a1a;
  --accent-2: #15aabf;
  --accent-3: #21a67a;
  --shadow: 0 18px 60px rgba(31, 41, 55, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 247, 237, 0.88);
  border-bottom: 1px solid rgba(234, 223, 206, 0.8);
  backdrop-filter: blur(16px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 22px;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 9px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 750;
}

.button.secondary {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--line);
}

.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 76px 22px 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  align-items: center;
  gap: 54px;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(42px, 8vw, 82px);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.phone {
  min-height: 560px;
  border-radius: 42px;
  padding: 18px;
  background: #141923;
  box-shadow: var(--shadow);
}

.phone-screen {
  height: 100%;
  min-height: 524px;
  border-radius: 30px;
  overflow: hidden;
  background: #fffaf2;
  border: 1px solid #2d3341;
}

.app-top {
  padding: 26px 22px 20px;
  color: white;
  background: linear-gradient(135deg, #ff7a1a, #e84d2a 55%, #15aabf);
}

.app-top img {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.app-top h2 {
  margin: 20px 0 6px;
  font-size: 28px;
  line-height: 1.08;
}

.app-top p {
  margin: 0;
  opacity: 0.86;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 18px;
}

.metric {
  min-height: 104px;
  border-radius: 8px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
}

.metric strong {
  display: block;
  font-size: 24px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.sale-list {
  padding: 0 18px 20px;
}

.sale-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 0 14px;
  margin-bottom: 10px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
}

.sale-row b {
  display: block;
}

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

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 54px 22px;
}

.section h2 {
  margin: 0 0 14px;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.05;
}

.section-intro {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.feature {
  padding: 22px;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #e6fbff;
  color: #087f8c;
  font-weight: 900;
}

.feature:nth-child(2) .feature-icon {
  background: #fff0df;
  color: #c85200;
}

.feature:nth-child(3) .feature-icon {
  background: #e8f8f1;
  color: #087f5b;
}

.feature h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.feature p {
  margin: 0;
  color: var(--muted);
}

.band {
  background: #162033;
  color: #fff;
}

.band .section-intro {
  color: rgba(255, 255, 255, 0.75);
}

.language-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-weight: 750;
}

.page {
  max-width: 850px;
  margin: 0 auto;
  padding: 58px 22px;
}

.page h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 7vw, 62px);
  line-height: 1;
}

.page h2 {
  margin-top: 34px;
}

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

.footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 22px 42px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
}

.footer a {
  font-weight: 700;
}

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

  .hero {
    grid-template-columns: 1fr;
    padding-top: 44px;
  }

  .phone {
    min-height: 500px;
  }

  .phone-screen {
    min-height: 464px;
  }

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