:root{--blue:#06a0da;--blue-ink:#0478a5;--blue-soft:#e3f4fb;--gray:#6d838d;--ink:#22313a;--line:#d5dde1;--bg:#f2f5f7;--bad:#d1343a;--ok:#1e8f4e;color-scheme:light}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font:16px/1.55 "Segoe UI",system-ui,-apple-system,Helvetica,Arial,sans-serif}
a{color:var(--blue-ink)}
img{max-width:100%;height:auto}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.narrow{max-width:560px;padding-top:32px;padding-bottom:48px}
.top{border-bottom:3px solid var(--blue);background:#fff;position:sticky;top:0;z-index:5}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:72px}
.brand img{display:block;width:150px}
nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
nav a{text-decoration:none;color:var(--ink);font-weight:500}
.btn{display:inline-block;background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:10px;padding:11px 20px;font-family:inherit;font-weight:600;font-size:16px;line-height:1.2;text-decoration:none;cursor:pointer;text-align:center}
.btn:hover{background:#0590c4}
nav .btn{color:#fff}
.btn.small{padding:8px 14px;font-size:15px}
.btn.big{padding:15px 26px;font-size:18px}
.btn.ghost{background:#fff;color:var(--blue-ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--blue-soft)}
.btn.danger{background:#fff;color:var(--bad);border-color:var(--bad)}
.btn.wide{width:100%}
.btn:disabled{opacity:.5;cursor:default}
button.link{background:none;border:0;padding:0;color:var(--blue-ink);font:inherit;cursor:pointer;text-decoration:underline}
form.inline{display:inline}
.muted{color:var(--gray)}.small{font-size:14px}.center{text-align:center}
.blue{color:var(--blue)}
h1{font-size:30px;line-height:1.2;margin:0 0 12px}
h2{font-size:24px;margin:0 0 12px}
h3{font-size:19px;margin:0 0 6px}
.hero{background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);padding:48px 0 56px}
.hero-in{display:grid;grid-template-columns:1fr 1.25fr;gap:40px;align-items:center}
.hero h1{font-size:42px}
.lead{font-size:19px;color:#34464f}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 10px}
.cta.center{justify-content:center}
.hero-shot img,.shot img{border-radius:14px;border:1px solid var(--line);box-shadow:0 18px 40px rgba(34,49,58,.14);background:#fff}
.steps{padding:56px 20px}
.three{list-style:none;padding:0;margin:0 0 32px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.num{display:inline-flex;width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;align-items:center;justify-content:center;margin-bottom:8px}
.band{background:var(--bg);padding:56px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.phone-row{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:center}
.phones{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.phones img{border-radius:22px;border:6px solid #22313a;background:#fff}
#pricing{padding:56px 20px}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.plan img{display:block;margin-bottom:10px}
.rounded{border-radius:14px}
.price{margin:14px 0 2px;font-size:16px}.price strong{font-size:34px}
.ticks{list-style:none;padding:0;margin:16px 0 0}
.ticks li{padding:6px 0 6px 28px;position:relative;border-top:1px solid #edf1f3}
.ticks li::before{content:"✓";position:absolute;left:4px;color:var(--blue);font-weight:700}
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;margin:0 0 20px;box-shadow:0 1px 3px rgba(34,49,58,.06)}
label{display:block;margin:0 0 14px;font-weight:600;font-size:15px}
input[type=text],input[type=email],input[type=password],input:not([type]),input[inputmode]{display:block;width:100%;margin-top:6px;padding:12px 13px;font-family:inherit;font-size:16px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px}
input:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
label.check input{margin-top:4px;width:18px;height:18px}
.hint{display:block;font-weight:400;color:var(--gray);font-size:13px;margin-top:4px}
.note{border-radius:10px;padding:10px 14px;margin:0 0 16px}
.note.info{background:var(--blue-soft);color:#03597b}
.note.error{background:#fdecec;color:#a3262b}
.more{margin:16px 0}.more summary{cursor:pointer;color:var(--blue-ink)}
.more form{margin-top:12px}
.stack{margin-top:16px}
.seats{display:flex;gap:28px;margin:4px 0 12px}
.seats div{display:flex;flex-direction:column}
.seats .big{font-size:34px;font-weight:700;color:var(--blue-ink);line-height:1.1}
.plain{list-style:none;padding:0;margin:0}.plain li{padding:3px 0}
.howto{padding-left:22px;margin:12px 0 0}.howto li{margin:6px 0}
.qr{display:flex;justify-content:center;margin:12px 0}
.qr svg{border:1px solid var(--line);border-radius:10px}
.key{font:15px Consolas,Menlo,monospace;background:var(--bg);padding:2px 6px;border-radius:6px;user-select:all}
.codes{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}
.codes code{display:block;text-align:center;font:17px Consolas,Menlo,monospace;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px}
.gate-logo{display:block;margin:0 auto 12px;width:220px}
.legal h2{font-size:18px;margin-top:20px}
.devices{list-style:none;padding:0;margin:0 0 8px}.devices li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0;border-top:1px solid #edf1f3}
.bad-text{color:var(--bad)}
.card h3{font-size:16px;margin:14px 0 4px}
.foot{border-top:1px solid var(--line);padding:24px 0;margin-top:24px;color:var(--gray);font-size:14px}
.foot-in{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
@media (max-width:860px){
  .hero{padding:28px 0 36px}.hero-in,.phone-row,.plans,.three,.three-col{grid-template-columns:1fr}
  .hero h1{font-size:32px}.lead{font-size:17px}
  .phones{grid-template-columns:repeat(3,1fr);gap:8px}.phones img{border-width:4px;border-radius:16px}
  .top-in{min-height:60px}.brand img{width:120px}nav{gap:12px;font-size:15px}
  .card{padding:18px}h1{font-size:26px}
}
@media (max-width:420px){nav .wide-only{display:none}nav{gap:10px}}