:root {
  --bg: #f6f8fc;
  --surface: #ffffff;
  --surface-2: #eef3fb;
  --text: #0f172a;
  --muted: #4b5a72;
  --line: #dde5f0;
  --navy: #0b1a3a;
  --navy-2: #12305e;
  --accent: #0fb5a8;
  --accent-ink: #057a72;
  --amber: #f2a516;
  --radius: 18px;
  --shadow: 0 18px 50px -24px rgba(11, 26, 58, 0.35);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #080f20;
    --surface: #0f1a33;
    --surface-2: #13213f;
    --text: #e7edf7;
    --muted: #a3b2c9;
    --line: #1f2d4d;
    --accent-ink: #4fe0d4;
    --shadow: 0 18px 50px -24px rgba(0, 0, 0, 0.7);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; }

a { color: var(--accent-ink); }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.ic { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--navy) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  color: #fff;
}
.site-header .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 700; font-size: 18px; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav { display: flex; gap: 20px; margin-left: auto; align-items: center; }
.nav a { color: #d6e2f5; text-decoration: none; font-size: 15px; }
.nav a:hover { color: #fff; }
.lang { border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 999px; padding: 3px 10px; font-size: 13px !important; }

@media (max-width: 720px) {
  .nav a:not(.lang) { display: none; }
}

/* Hero */
.hero {
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(15, 181, 168, 0.35), transparent 60%),
    radial-gradient(700px 380px at 0% 100%, rgba(34, 125, 238, 0.28), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  overflow: hidden;
}
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center; padding-top: 64px; padding-bottom: 72px; }
.eyebrow { display: inline-flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; padding: 0; list-style: none; }
.eyebrow li { background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 999px; padding: 4px 12px; font-size: 14px; }
.hero h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 18px; }
.hero h1 span { color: #5ff0e2; }
.hero p.lead { font-size: clamp(17px, 2vw, 20px); color: #d3def0; margin: 0 0 28px; max-width: 36em; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  border-radius: 14px; padding: 12px 18px; text-decoration: none; font-weight: 650;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn small { display: block; font-weight: 500; font-size: 12px; opacity: 0.8; line-height: 1.1; }
.btn .t { display: block; line-height: 1.15; }
.btn-light { background: #fff; color: var(--navy); box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.6); }
.btn-ghost { background: rgba(255, 255, 255, 0.08); color: #fff; border: 1px solid rgba(255, 255, 255, 0.35); }
.req { margin: 18px 0 0; font-size: 14px; color: #aebfdb; }

.phone {
  justify-self: center;
  width: min(280px, 72vw);
  border-radius: 40px;
  padding: 10px;
  background: #050b18;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.75), inset 0 0 0 2px #24324f;
  transform: rotate(-3deg);
}
.phone img { display: block; width: 100%; border-radius: 31px; }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; padding-top: 44px; padding-bottom: 56px; }
  .phone { transform: none; }
}

/* Sections */
section { padding: 76px 0; }
section.alt { background: var(--surface-2); }
.kicker { color: var(--accent-ink); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 13px; margin: 0 0 8px; }
h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 14px; }
.intro { color: var(--muted); font-size: 18px; max-width: 40em; margin: 0 0 32px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
}

.offline-card { display: grid; gap: 14px; }
.offline-card .row { display: flex; gap: 14px; align-items: flex-start; }
.offline-card .badge {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent-ink); flex: none;
}
.offline-card h3 { margin: 0 0 2px; font-size: 17px; }
.offline-card p { margin: 0; color: var(--muted); font-size: 15.5px; }

.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; }
.checks .ic { color: var(--accent-ink); margin-top: 3px; width: 20px; height: 20px; }

.kid .panel { border-top: 4px solid var(--amber); }
.quote {
  margin: 0; padding: 16px 18px; border-radius: 14px; background: var(--surface-2);
  border-left: 4px solid var(--amber); font-style: italic;
}
.note { color: var(--muted); font-size: 15px; margin: 16px 0 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px;
}
.card .ic { color: var(--accent-ink); width: 28px; height: 28px; margin-bottom: 10px; }
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; }

/* Video */
.video { margin: 40px 0 0; }
.video video {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 9;
  border-radius: var(--radius); background: #050b18; box-shadow: var(--shadow);
}
.video figcaption { color: var(--muted); font-size: 15px; margin-top: 10px; }

/* Gallery */
.gallery {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(230px, 62vw); gap: 18px;
  overflow-x: auto; padding: 6px 2px 18px; scroll-snap-type: x mandatory;
}
.gallery figure { margin: 0; scroll-snap-align: start; }
.gallery img {
  display: block; width: 100%; border-radius: 22px; border: 1px solid var(--line);
  box-shadow: var(--shadow); background: var(--surface);
}

/* FAQ */
.faq { display: grid; gap: 12px; max-width: 820px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.faq summary { cursor: pointer; font-weight: 650; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent-ink); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 10px 0 0; color: var(--muted); }

/* CTA + footer */
.cta { text-align: center; }
.cta .stores { justify-content: center; }
.cta .btn-light { background: var(--navy); color: #fff; }
.cta .btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.cta .listed { color: var(--muted); font-size: 15px; margin: 32px 0 10px; }
.cta .badge-link { display: inline-block; border-radius: 9px; }
.cta .badge-link img { display: block; }

.site-footer { background: var(--navy); color: #c7d4ea; padding: 36px 0; font-size: 15px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; }
.site-footer a { color: #fff; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }

:focus-visible { outline: 3px solid #5ff0e2; outline-offset: 2px; border-radius: 6px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}