:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #1e2933;
  --muted: #5f6f7d;
  --accent: #a31934;
  --accent-dark: #7f1027;
  --accent-soft: #f7e4e8;
  --border: #d8dee6;
  --shadow: 0 14px 35px rgba(23, 42, 58, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f8f4f5 0%, #f8f9fb 160px, var(--bg) 100%);
  line-height: 1.6;
}

a { color: var(--accent); }
.container { width: min(980px, 92%); margin: 0 auto; }

.site-header { border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 10; }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--text); font-weight: 700; letter-spacing: .01em; text-decoration: none; }
.brand-mark { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 6px; color: #fff; background: var(--accent); font-size: .72rem; font-weight: 800; }
.nav-list { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-list a { border-radius: 8px; color: var(--muted); font-weight: 600; padding: 8px 12px; text-decoration: none; }
.nav-list a:hover, .nav-list a:focus-visible, .nav-list a.active { background: var(--accent-soft); color: var(--accent); outline: none; }

main { padding: 44px 0 54px; }
.hero, .content-panel, .trust-item { background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); }
.hero { border-radius: 14px; padding: 26px; }
.hero-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; column-gap: 24px; }
.hero-copy { min-width: 0; }
.hero-placeholder { display: grid; place-items: center; align-content: center; width: 120px; height: 120px; border: 1px dashed #c88a98; border-radius: 22px; background: #fff8f9; color: var(--accent); text-align: center; }
.hero-placeholder span { font-size: 1.7rem; font-weight: 800; line-height: 1; }
.hero-placeholder small { margin-top: 8px; color: var(--muted); font-size: .72rem; line-height: 1.25; }
.eyebrow, .tag { display: inline-block; margin: 0; padding: 4px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: .92rem; font-weight: 600; }
h1, h2, h3 { line-height: 1.25; margin-top: 0; }
h1 { margin: 14px 0 12px; font-size: clamp(1.75rem, 3vw, 2.2rem); }
section + section { margin-top: 30px; }

.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.button { display: inline-block; border: 1px solid transparent; border-radius: 10px; font-weight: 700; padding: 10px 14px; text-decoration: none; }
.button-content { display: inline-flex; align-items: center; gap: 8px; }
.store-icon { width: 24px; height: 24px; }
.button-primary { background: var(--accent); color: #fff; }
.button-secondary { border-color: var(--border); color: var(--accent); background: var(--surface); }
.is-disabled { cursor: not-allowed; opacity: .72; user-select: none; }

.trust-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.trust-item { border-radius: 12px; padding: 14px 16px; }
.trust-item h2 { margin: 0 0 4px; font-size: 1.05rem; }
.trust-item p { margin: 0; color: var(--muted); }
.landing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.content-panel { border-radius: 14px; padding: 24px; }
.list, .doc-list { padding-left: 20px; }
.doc-list { margin: 12px 0 0; }
.doc-list li + li { margin-top: 6px; }
.doc-list a { font-weight: 700; }
.muted { color: var(--muted); }
.legal-note { margin-top: 14px; }
.feature-placeholder { border-left: 3px solid #c88a98; padding-left: 14px; }
.faq-item + .faq-item { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }

.site-footer { border-top: 1px solid var(--border); background: var(--surface); }
.footer-wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 20px; padding: 18px 0 26px; color: var(--muted); }
.footer-wrap p { margin: 0; }

@media (max-width: 680px) {
  .nav-wrap { flex-direction: column; align-items: flex-start; padding: 12px 0; }
  .nav-list { width: 100%; gap: 4px; justify-content: space-between; }
  .nav-list a { display: inline-block; padding: 8px 10px; }
  main { padding-top: 28px; }
  .hero, .content-panel { padding: 20px; }
  .hero-head { column-gap: 14px; }
  .hero-placeholder { width: 78px; height: 78px; border-radius: 16px; }
  .hero-placeholder span { font-size: 1.2rem; }
  .hero-placeholder small { font-size: .58rem; }
  .trust-strip { grid-template-columns: 1fr; gap: 10px; }
}