:root {
  --bg: #f6f7f9; --surface: #fff; --text: #16202c; --muted: #5b6775; --border: #dde2e8;
  --primary: #1d4ed8; --on-primary: #fff; --navy: #1d3557; --danger: #b91c1c; --on-danger: #fff; --warn-bg: #fee2e2; --field-border: #7b8794; --ok-bg: #ddf5e7; --ok: #14653a;
  --sky: #60a5fa; --brand: #1d3557; --on-brand: #fff; --on-brand-muted: #c2d1e4; --soft: #e4edfb; --radius: 16px; --button: #1d3557; --on-button: #fff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e141b; --surface: #18212b; --text: #eef2f6; --muted: #9aa7b5; --border: #2c3844;
    --primary: #60a5fa; --on-primary: #0e141b; --danger: #f87171; --on-danger: #0e141b; --warn-bg: #451a1a; --field-border: #6b7a8a; --ok-bg: #12352a; --ok: #86efac;
    --brand: #14263f; --on-brand-muted: #b1c3da; --soft: #1c3252; --button: #60a5fa; --on-button: #0e141b;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--primary); }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
.skip { position: absolute; left: 20px; top: -64px; padding: 10px 14px; border-radius: 8px; background: var(--surface); }
.skip:focus { top: 8px; }
.top, main, footer { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.top { display: flex; align-items: center; justify-content: space-between; min-height: 72px; }
.top nav a { display: inline-flex; align-items: center; min-height: 44px; margin-left: 16px; text-decoration: none; }
.top nav a[aria-current] { font-weight: 600; text-decoration: underline; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 20px; text-decoration: none; }
.brand img { border-radius: 8px; }
/* Home */
.icon { width: 24px; height: 24px; flex: none; }
.hero { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; padding: 56px 32px 0; margin: 8px -12px 0; border-radius: 28px; background: var(--brand); color: var(--on-brand); overflow: hidden; }
.eyebrow { margin: 0 0 8px; color: var(--sky); font-weight: 700; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; }
.lead { max-width: 560px; margin: 0 0 24px; font-size: 19px; color: var(--on-brand-muted); }
.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store { display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 8px 16px; border: 1px solid rgba(255,255,255,.35); border-radius: 12px; color: var(--on-brand); font-weight: 700; line-height: 1.2; }
.store small { display: block; font-weight: 400; font-size: 12px; color: var(--on-brand-muted); }
.ticks { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 24px 0 48px; padding: 0; list-style: none; color: var(--on-brand-muted); font-size: 15px; }
.ticks li { display: flex; align-items: center; gap: 6px; }
.ticks .icon { width: 18px; height: 18px; color: var(--sky); }
.hero-shots { position: relative; align-self: end; height: 460px; }
.phone { position: absolute; bottom: -120px; width: 240px; height: auto; border: 8px solid #0b1422; border-radius: 36px; box-shadow: 0 24px 60px rgba(0,0,0,.35); background: #0b1422; }
.phone.front { left: 38%; }
.phone.back { left: 2%; bottom: -170px; transform: rotate(-6deg); opacity: .9; }
.band { padding: 56px 0 8px; }
h2 { margin: 32px 0 8px; font-size: clamp(24px, 4vw, 30px); line-height: 1.25; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0 0; padding: 0; list-style: none; }
.steps li, .features article { padding: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.steps h3, .features h3 { margin: 12px 0 6px; font-size: 19px; }
.steps p, .features p { margin: 0; color: var(--muted); font-size: 16px; }
.num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--brand); color: var(--on-brand); font-weight: 700; }
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 40px 0 0; }
.features .icon { width: 40px; height: 40px; padding: 8px; border-radius: 12px; background: var(--soft); color: var(--primary); }
.privacy { display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px 32px; margin: 56px 0 0; padding: 32px; border-radius: var(--radius); background: var(--soft); }
.privacy h2 { margin-top: 0; }
.privacy p { margin: 0; color: var(--muted); }
.privacy ul { grid-row: span 2; display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.privacy li { display: flex; gap: 12px; }
.privacy li .icon { color: var(--primary); }
.privacy > p:last-child { align-self: end; }
.faq { padding: 40px 0 0; }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { display: flex; align-items: center; min-height: 56px; cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; margin-left: auto; padding-left: 16px; color: var(--primary); font-size: 24px; font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 16px; color: var(--muted); }
.cta { margin: 56px 0 48px; padding: 40px 24px; border-radius: var(--radius); background: var(--brand); color: var(--on-brand); text-align: center; }
.cta h2 { margin-top: 0; }
.cta p { color: var(--on-brand-muted); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; margin-top: 8px; padding: 0 24px; border-radius: 12px; background: var(--sky); color: #0b1422; font-weight: 700; text-decoration: none; }
.button:hover { filter: brightness(1.08); }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding: 40px 20px 0; margin: 8px -8px 0; }
  .hero-shots { height: 340px; }
  .phone { width: 190px; bottom: -110px; border-width: 6px; border-radius: 28px; }
  .steps, .features, .privacy { grid-template-columns: 1fr; }
  .privacy { padding: 24px; }
  .privacy ul { grid-row: auto; }
}
.doc { max-width: 720px; margin: 0 auto; padding: 32px 0 48px; }
.doc.narrow { max-width: 480px; }
.muted { color: var(--muted); }
.error, .success { padding: 10px 14px; border-radius: 8px; background: var(--warn-bg); color: var(--danger); }
.success { background: var(--ok-bg); color: var(--ok); }
label { display: block; margin: 16px 0 6px; font-weight: 600; }
input:not([type=hidden]) { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--field-border); border-radius: 8px; background: var(--surface); color: var(--text); font: inherit; }
button { width: 100%; min-height: 48px; margin-top: 16px; border: 0; border-radius: 12px; background: var(--button); color: var(--on-button); font: inherit; font-weight: 600; cursor: pointer; }
button:hover { filter: brightness(1.08); }
button.danger { background: var(--danger); color: var(--on-danger); }
footer { padding-top: 24px; padding-bottom: 32px; border-top: 1px solid var(--border); color: var(--muted); font-size: 15px; }
footer nav { display: flex; flex-wrap: wrap; gap: 0 20px; }
footer nav a { display: inline-flex; align-items: center; min-height: 44px; }
footer p { margin: 12px 0 0; }