:root {
  color-scheme: light;
  --bg: #f7f4ef;
  --paper: #fffaf4;
  --ink: #1e1e22;
  --muted: #6c6861;
  --line: #e4ded5;
  --brand: #ff5a1f;
  --brand-dark: #c63b14;
  --green: #1b7f58;
  --shadow: 0 20px 60px rgba(42, 31, 20, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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;
  border-bottom: 1px solid rgba(228, 222, 213, 0.8);
  background: rgba(247, 244, 239, 0.88);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(145deg, #ff8a3d, #f04414);
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(240, 68, 20, 0.24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a:hover {
  color: var(--ink);
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 48px;
  align-items: center;
  padding: 76px 0 58px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.6);
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 700;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--brand);
}

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

h1 {
  margin-top: 22px;
  font-size: clamp(44px, 7vw, 82px);
}

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

h3 {
  font-size: 22px;
}

.lead {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 760;
  border: 1px solid transparent;
}

.button.primary {
  background: var(--ink);
  color: #fff;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.68);
  border-color: var(--line);
  color: var(--ink);
}

.hero-panel,
.card,
.legal-card {
  background: rgba(255, 250, 244, 0.82);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel {
  border-radius: 24px;
  padding: 24px;
}

.panel-screen {
  border-radius: 18px;
  background: #1e2027;
  color: #fff;
  padding: 22px;
}

.scan-line {
  position: relative;
  height: 156px;
  margin: 10px 0 18px;
  border: 2px dashed rgba(255, 130, 61, 0.7);
  border-radius: 999px;
}

.scan-line::before,
.scan-line::after {
  content: "";
  position: absolute;
  top: 48%;
  width: 34px;
  height: 22px;
  border-radius: 999px;
  background: #fff;
}

.scan-line::before {
  left: 30%;
}

.scan-line::after {
  right: 30%;
}

.metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-weight: 800;
}

.metric strong {
  font-size: 42px;
}

.metric span {
  color: rgba(255, 255, 255, 0.72);
}

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

.section {
  padding: 54px 0;
}

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

.section-head p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.legal-card {
  border-radius: 18px;
  padding: 22px;
}

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

.tag {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #fff1e7;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 760;
}

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

.product-card.active {
  background: linear-gradient(150deg, rgba(255, 250, 244, 0.95), rgba(255, 238, 226, 0.92));
}

.meta-list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.meta-list li {
  padding-left: 18px;
  color: var(--muted);
}

.meta-list li::marker {
  color: var(--brand);
}

.facts {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.fact {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.fact span {
  color: var(--muted);
}

.fact strong {
  text-align: right;
}

.text-page {
  max-width: 860px;
  padding: 64px 24px;
}

.text-page h1 {
  font-size: clamp(38px, 6vw, 64px);
}

.text-page h2 {
  margin-top: 38px;
  font-size: 28px;
}

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

.text-page ul {
  padding-left: 20px;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

@media (max-width: 840px) {
  .nav {
    align-items: flex-start;
    gap: 14px;
  }

  .nav-links {
    gap: 12px;
    font-size: 13px;
  }

  .hero,
  .grid,
  .grid.two,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }

  .hero {
    padding-top: 46px;
  }
}