:root {
  --brand: #f44630;
  --yellow: #f5e600;
  --bg: #f5f5f5;
  --text: #111;
  --muted: #666;
  --card: #fff;
  --radius: 16px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: #000;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: 0.95rem;
}

.nav a {
  color: #fff;
  opacity: 0.92;
}

.hero {
  background: linear-gradient(180deg, #fffef0 0%, var(--bg) 100%);
  padding: 56px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0 0 12px;
  color: var(--brand);
}

.hero .tagline {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 24px;
}

.badge {
  display: inline-block;
  background: var(--yellow);
  color: #111;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid #ddd;
}

.phone-mock {
  background: #111;
  border-radius: 32px;
  padding: 14px;
  box-shadow: var(--shadow);
  max-width: 320px;
  margin: 0 auto;
}

.phone-screen {
  background: var(--bg);
  border-radius: 24px;
  overflow: hidden;
  min-height: 420px;
}

.mock-card {
  margin: 24px 16px;
  background: var(--card);
  border-radius: 20px;
  padding: 28px 20px;
  box-shadow: var(--shadow);
  text-align: center;
}

.mock-card .quote {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.5;
}

.mock-card .meta {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.85rem;
}

.mock-nav {
  display: flex;
  justify-content: space-around;
  background: #000;
  color: #fff;
  padding: 14px 8px 18px;
  font-size: 0.75rem;
}

.section {
  padding: 56px 0;
}

.section h2 {
  font-size: 1.6rem;
  margin: 0 0 12px;
}

.section .lead {
  color: var(--muted);
  margin-bottom: 32px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.feature-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.product-shot {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.product-shot h3 {
  margin-top: 0;
}

.shot-preview {
  background: #fffef0;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 20px;
  min-height: 140px;
}

.legal-box,
.info-table {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.info-table dl {
  margin: 0;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px 20px;
}

.info-table dt {
  font-weight: 600;
  color: var(--muted);
}

.info-table dd {
  margin: 0;
}

.site-footer {
  background: #111;
  color: #bbb;
  padding: 40px 0;
  font-size: 0.9rem;
}

.site-footer a {
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}

.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 20px 64px;
}

.legal-page h1 {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.legal-page h2 {
  font-size: 1.15rem;
  margin-top: 28px;
}

@media (max-width: 800px) {
  .hero-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .info-table dl {
    grid-template-columns: 1fr;
  }
}