.eyebrow{display:inline-block;margin:0 0 14px;padding:6px 14px;border-radius:999px;background:var(--soft);color:var(--accent2);font-weight:700;font-size:14px}
.auto-grid.six{grid-template-columns:repeat(3,1fr)}@media(max-width:900px){.auto-grid.six{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.auto-grid.six{grid-template-columns:1fr}}
.pillars{display:flex;flex-direction:column;gap:56px;margin-top:34px}
.pillar{display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:center}.pillar.flip .pv{order:2}
@media(max-width:860px){.pillar{grid-template-columns:1fr;gap:18px}.pillar.flip .pv{order:0}}
.pv img{border-radius:16px;border:1px solid var(--bd);width:100%;height:auto}
.pt h3{font-size:clamp(22px,3vw,30px);margin:0 0 10px;letter-spacing:-.5px}.pt p{color:var(--mu);font-size:17px;margin:0 0 14px}
ul.checks{list-style:none;padding:0;margin:0}ul.checks li{padding-left:28px;position:relative;margin:7px 0;font-weight:600}
ul.checks li:before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--accent)}
ul.checks li:after{content:"";position:absolute;left:6px;top:8px;width:5px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quad{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quad img{aspect-ratio:4/3;object-fit:cover}
.pano{aspect-ratio:2/1;border-radius:16px;overflow:hidden;position:relative;background:linear-gradient(115deg,#1d2026,#2b2f37 35%,#3a2a1a 60%,#1d2026);border:1px solid var(--bd)}
.pano:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 2px,transparent 2px 80px),radial-gradient(ellipse at 50% 120%,rgba(240,138,36,.35),transparent 60%)}
.pano-in{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;gap:4px}
.pano-in b{font-size:54px;letter-spacing:-1px}.pano-in span{color:#c9ced6;font-weight:600}.pano-ic{width:64px;height:64px;color:var(--accent)}
.expl{background:#14161a}
.who.six{grid-template-columns:repeat(3,1fr)}@media(max-width:700px){.who.six{grid-template-columns:repeat(2,1fr)}}
.doc table{width:100%;border-collapse:collapse;margin:10px 0 16px;font-size:15px}.doc td,.doc th{border:1px solid var(--bd);padding:8px 10px;text-align:left;vertical-align:top}
.doc pre{background:#14161a;color:#e6e8ec;padding:14px 16px;border-radius:12px;overflow:auto;font-size:13px;line-height:1.5}
.doc code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em}.doc p code,.doc li code,.doc td code{background:var(--soft);padding:1px 5px;border-radius:5px}
.doc h3{margin-top:26px}.doc .toc{background:var(--card);border:1px solid var(--bd);border-radius:12px;padding:12px 18px;margin:18px 0}.doc .toc ol{margin:6px 0 0}
.lead2{font-size:18px}

.decors img{height:auto}
.auto{background:var(--dark);color:#fff;border-radius:22px;padding:34px}
.auto-head{display:flex;gap:20px;align-items:flex-start}.auto-head svg{flex:0 0 56px;width:56px;height:56px;color:var(--accent)}
.auto h2{text-align:left;color:#fff;margin:0 0 8px}.auto-head p{color:#c9ced6;margin:0;font-size:18px}
.auto-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px}
.auto-grid div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px}
.auto-grid b{display:block;color:var(--accent);margin-bottom:4px}.auto-grid span{color:#c9ced6;font-size:15px}
@media(max-width:900px){.auto-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.auto-grid{grid-template-columns:1fr}.auto-head{flex-direction:column}.auto{padding:24px}}
.devices{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:700px){.devices{grid-template-columns:1fr}}
.dev h3{display:flex;align-items:center;gap:8px;font-size:22px;margin:0 0 10px}.dev h3 svg{width:24px;height:24px;color:var(--accent)}
.dev .lvl{margin:14px 0 4px;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.6px;color:var(--mu)}.dev .lvl.best{color:var(--accent2)}
.dev ul{margin:0;padding-left:20px;color:var(--fg)}.dev li{margin:3px 0}.dev ul li:last-child{color:var(--mu);font-size:14px}

:root{--bg:#f6f6f7;--fg:#15171c;--mu:#5f6672;--card:#fff;--bd:#e4e6ea;--accent:#F08A24;--accent2:#d9741a;--dark:#14161a;--soft:#fff4ea}
@media (prefers-color-scheme:dark){:root{--bg:#101215;--fg:#eef0f3;--mu:#9aa1ad;--card:#191c21;--bd:#2a2e35;--soft:#2a1d10}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent2)}img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--bd)}
header.top .wrap{display:flex;align-items:center;gap:16px;height:60px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--fg);font-weight:800;font-size:22px;letter-spacing:-.5px}
.brand img{width:34px;height:34px;border-radius:8px}.brand b{color:var(--accent)}
nav.links{margin-left:auto;display:flex;gap:18px;align-items:center}
nav.links a{color:var(--fg);text-decoration:none;font-weight:600;font-size:15px}
nav.links a:hover{color:var(--accent2)}
select.lang{font:inherit;font-size:14px;padding:6px 8px;border-radius:8px;border:1px solid var(--bd);background:var(--card);color:var(--fg)}
@media(max-width:720px){nav.links a.hide-sm{display:none}}
.hero{padding:56px 0 24px;text-align:center}
.hero h1{font-size:clamp(32px,6vw,56px);line-height:1.08;letter-spacing:-1.5px;margin:0 auto;max-width:860px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{font-size:clamp(17px,2.2vw,20px);color:var(--mu);max-width:720px;margin:18px auto 0}
.chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--card);border:1px solid var(--bd);font-weight:600;font-size:14px}
.chip svg{width:18px;height:18px;color:var(--accent)}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-block;padding:13px 22px;border-radius:12px;font-weight:700;text-decoration:none;border:2px solid var(--accent)}
.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent2);border-color:var(--accent2)}
.btn.ghost{color:var(--accent2);background:transparent}
.ba{position:relative;margin:36px auto 0;max-width:1000px;border-radius:18px;overflow:hidden;border:1px solid var(--bd);box-shadow:0 20px 50px rgba(0,0,0,.15);aspect-ratio:16/9;user-select:none;touch-action:pan-y}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{clip-path:inset(0 0 0 50%)}
.ba .bar{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;transform:translateX(-50%);box-shadow:0 0 8px rgba(0,0,0,.4)}
.ba .knob{position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;background:#fff;color:#333;display:grid;place-items:center;font-weight:800;box-shadow:0 2px 10px rgba(0,0,0,.35)}
.ba .tag{position:absolute;top:12px;padding:4px 10px;border-radius:8px;background:rgba(0,0,0,.6);color:#fff;font-size:13px;font-weight:700}
.ba .tag.l{left:12px}.ba .tag.r{right:12px}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.note{color:var(--mu);font-size:14px;text-align:center;margin-top:10px}
section.block{padding:64px 0}
h2{font-size:clamp(26px,4vw,38px);letter-spacing:-.8px;line-height:1.15;margin:0 0 10px;text-align:center}
p.sub{color:var(--mu);text-align:center;max-width:700px;margin:0 auto 34px;font-size:18px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:22px}
.card .ic{color:var(--accent);background:var(--soft);padding:7px;border-radius:10px;width:44px;height:44px}
.card h3{margin:12px 0 6px;font-size:18px}.card p{margin:0;color:var(--mu);font-size:15px}
.decors{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media(max-width:800px){.decors{grid-template-columns:repeat(2,1fr)}}
.decors figure{margin:0}.decors img{border-radius:12px;border:1px solid var(--bd);aspect-ratio:16/9;object-fit:cover;width:100%}
.decors figcaption{text-align:center;font-size:14px;color:var(--mu);margin-top:6px;font-weight:600}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:s}@media(max-width:800px){.steps{grid-template-columns:1fr}}
.steps .card{position:relative;padding-top:52px}
.steps .card:before{counter-increment:s;content:counter(s);position:absolute;top:16px;left:22px;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;display:grid;place-items:center;font-size:15px}
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media(max-width:800px){.who{grid-template-columns:repeat(2,1fr)}}
.who div{background:var(--card);border:1px solid var(--bd);border-radius:14px;padding:16px;font-weight:700;text-align:center}
.who div span{display:block;font-weight:400;color:var(--mu);font-size:14px;margin-top:4px}
.privacy{display:flex;gap:18px;align-items:center;background:var(--dark);color:#fff;border-radius:20px;padding:28px}
.privacy svg{flex:0 0 52px;width:52px;height:52px;color:var(--accent)}.privacy p{margin:4px 0 0;color:#c9ced6}
@media(max-width:600px){.privacy{flex-direction:column;text-align:center}}
.final{text-align:center}
footer{border-top:1px solid var(--bd);padding:28px 0 40px;color:var(--mu);font-size:14px}
footer .wrap{display:flex;gap:14px;flex-wrap:wrap;justify-content:space-between}
footer a{color:var(--mu)}
.page{max-width:800px;margin:0 auto;padding:40px 16px 60px}
.page h1{font-size:34px;letter-spacing:-.8px;margin:0 0 6px}.page h2{text-align:left;font-size:22px;margin-top:30px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:600px){form .row{grid-template-columns:1fr}}
label{display:block;font-weight:600;font-size:14px;margin:14px 0 6px}
input,textarea,select.f{width:100%;font:inherit;padding:12px;border-radius:10px;border:1px solid var(--bd);background:var(--card);color:var(--fg)}
textarea{min-height:160px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.msg{padding:12px 14px;border-radius:10px;margin:16px 0;font-weight:600}.msg.ok{background:#e6f6ec;color:#17643a}.msg.err{background:#fdecec;color:#9b1c1c}
@media (prefers-color-scheme:dark){.msg.ok{background:#12301f;color:#8de0ad}.msg.err{background:#3a1515;color:#f3a6a6}}