:root {
  --bg: #F4F6FA; --card: #FFFFFF; --alt: #EAEFF8; --text: #0B1020; --muted: #556079; --line: #E1E6F0;
  --accent: #1E5EFF; --accent-ink: #FFFFFF; --soft: #E8EFFF; --shadow: 0 10px 30px rgba(11, 16, 32, .10);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0B1020; --card: #141A2E; --alt: #0F1630; --text: #EEF1FA; --muted: #A4ADC4; --line: #26304F; --accent: #4D82FF; --soft: #1B2749; --shadow: 0 10px 30px rgba(0, 0, 0, .45); }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
img { max-width: 100%; height: auto; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; margin: 0; }

.nav { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px max(16px, calc((100vw - 1100px) / 2)); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav nav { display: flex; align-items: center; gap: 20px; }
.nav nav a:not(.btn) { color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px; opacity: .8; }
.nav nav a:not(.btn):hover { opacity: 1; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 18px; }
.logo img { border-radius: 8px; }

.btn { display: inline-block; background: var(--accent); color: var(--accent-ink); text-decoration: none; font-weight: 700; padding: 13px 22px; border-radius: 14px; box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 40%, transparent); transition: transform .12s; }
.btn:hover { transform: translateY(-1px); }
.btn.small { padding: 8px 14px; border-radius: 10px; font-size: 14px; box-shadow: none; }
.btn.ghost { background: transparent; color: var(--accent); box-shadow: inset 0 0 0 2px var(--accent); }

main { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center; padding: 56px 0 40px; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); }
.lead { color: var(--muted); font-size: 18px; margin: 18px 0 26px; max-width: 54ch; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.ticks { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; padding: 0; margin: 22px 0 0; color: var(--muted); font-weight: 600; font-size: 14px; }
.ticks li::before { content: "✓ "; color: var(--accent); }

.phones { position: relative; height: 560px; }
.phone { position: absolute; width: 230px; border-radius: 28px; box-shadow: var(--shadow); border: 6px solid #0B1020; background: #0B1020; }
.phone.front { left: 50%; top: 0; transform: translateX(-50%); z-index: 2; }
.phone.back { left: 2%; top: 56px; transform: rotate(-6deg); }
.phone.back.right { left: auto; right: 2%; transform: rotate(6deg); }

.section { padding: 56px 0; }
.section h2 { font-size: clamp(26px, 3.4vw, 38px); text-align: center; margin-bottom: 32px; }
.alt { background: var(--alt); box-shadow: 0 0 0 100vmax var(--alt); clip-path: inset(0 -100vmax); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 22px; box-shadow: var(--shadow); }
.card h3 { font-size: 18px; margin: 10px 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.ico { width: 44px; height: 44px; display: grid; place-items: center; background: var(--soft); border-radius: 12px; font-size: 22px; }

.shots { display: flex; gap: 18px; overflow-x: auto; padding: 8px 4px 20px; scroll-snap-type: x mandatory; justify-content: safe center; }
.shots figure { margin: 0; flex: 0 0 auto; scroll-snap-align: center; text-align: center; }
.shots img { width: 210px; border-radius: 24px; border: 5px solid #0B1020; box-shadow: var(--shadow); }
figcaption { margin-top: 10px; color: var(--muted); font-size: 14px; font-weight: 600; }
.widget-shot { margin: 28px auto 0; max-width: 520px; text-align: center; }
.widget-shot img { border-radius: 20px; box-shadow: var(--shadow); }

.steps ol { list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0; margin: 0; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 22px; display: grid; gap: 6px; }
.steps li::before { content: counter(s); width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 800; }
.steps li span { color: var(--muted); font-size: 15px; }

.stores { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.store { display: grid; gap: 4px; padding: 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--text); }
.store b { font-size: 17px; }
.store span { color: var(--muted); font-size: 14px; }
a.store { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 25%, transparent); }
.store.off { opacity: .6; }

.faq { max-width: 760px; margin: 0 auto; }
details { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; }
details p { color: var(--muted); margin: 10px 0 0; }

footer { border-top: 1px solid var(--line); margin-top: 24px; padding: 28px 16px 40px; }
.foot { max-width: 1100px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.foot p { margin: 8px 0 0; color: var(--muted); font-size: 14px; max-width: 46ch; }
.foot nav { display: flex; gap: 18px; align-items: flex-start; }
.foot nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 14px; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 32px; }
  .phones { height: 440px; }
  .phone { width: 180px; }
  .grid, .steps ol { grid-template-columns: 1fr; }
  .stores { grid-template-columns: 1fr 1fr; }
  .nav nav a:not(.btn) { display: none; }
}
@media (max-width: 480px) { .stores { grid-template-columns: 1fr; } .shots img { width: 180px; } }