:root{--bg:#f7fafc;--surface:#fff;--ink:#0f2230;--muted:#5a6b78;--line:#e1e8ee;--pri:#0e7490;--pri-d:#0a5b73;--pri-l:#e0f4f9;--acc:#f59e0b;--ok:#16a34a;--r:16px;--shadow:0 10px 30px rgba(15,34,48,.08)}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0b1620;--surface:#122230;--ink:#e8f1f6;--muted:#93a7b5;--line:#1f3445;--pri:#22b8d9;--pri-d:#5fd0e8;--pri-l:#0f2f3b;--shadow:0 10px 30px rgba(0,0,0,.35)}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
img,svg{max-width:100%}a{color:var(--pri)}h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.4rem);letter-spacing:-.02em}h2{font-size:clamp(1.5rem,3.4vw,2.2rem);letter-spacing:-.01em}h3{font-size:1.15rem}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.hdr{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:20px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:var(--ink);text-decoration:none}
.logo svg{width:34px;height:34px}
.hdr nav{display:flex;gap:6px;margin-left:auto;align-items:center}
.hdr nav a{padding:8px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.hdr nav a:hover,.hdr nav a.on{background:var(--pri-l);color:var(--pri-d)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;color:var(--ink);font-size:1.1rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 1rem inherit;text-decoration:none;cursor:pointer}
.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff}.btn.pri:hover{background:var(--pri-d)}
.btn.lg{padding:15px 26px;font-size:1.05rem}.btn.block{width:100%}
.hdr nav a.btn.pri{color:#fff;padding:9px 16px}
section{padding:72px 0}
.hero{padding:64px 0 40px;background:radial-gradient(1000px 420px at 80% -10%,var(--pri-l),transparent)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;background:var(--pri-l);color:var(--pri-d);font-weight:700;font-size:.8rem;padding:5px 12px;border-radius:99px;margin-bottom:16px;letter-spacing:.04em;text-transform:uppercase}
.lead{font-size:1.15rem;color:var(--muted);max-width:56ch}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-size:.9rem}
.trust span::before{content:"✓ ";color:var(--ok);font-weight:800}
.phone{width:290px;margin:0 auto;border:9px solid #14222d;border-radius:38px;background:var(--bg);box-shadow:var(--shadow);overflow:hidden}
.phone .bar{background:var(--pri);color:#fff;padding:16px 16px 12px;font-weight:700}
.phone .bar small{display:block;font-weight:400;opacity:.85}
.phone .body{padding:12px;display:grid;gap:9px}
.mini{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:.82rem}
.mini b{display:block;font-size:.9rem}
.tag{display:inline-block;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:99px;background:var(--pri-l);color:var(--pri-d);margin-top:4px}
.tag.w{background:#fef3c7;color:#92400e}.tag.g{background:#dcfce7;color:#166534}
.phone .nav{display:flex;justify-content:space-around;border-top:1px solid var(--line);padding:10px;font-size:.7rem;color:var(--muted);background:var(--surface)}
.alt{background:var(--surface);border-block:1px solid var(--line)}
.center{text-align:center}.center .lead{margin-inline:auto}
.grid{display:grid;gap:20px}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow)}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--pri-l);color:var(--pri-d);display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.card p{color:var(--muted);margin:0}
.card ul{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.steps{counter-reset:s}.steps .card{position:relative;padding-top:44px}
.steps .card::before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:20px;width:36px;height:36px;border-radius:50%;background:var(--pri);color:#fff;display:grid;place-items:center;font-weight:800}
.feat-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:36px 0}
.feat-row:nth-child(even) .txt{order:2}
.feat-row ul{padding-left:0;list-style:none;display:grid;gap:8px}
.feat-row li::before{content:"✓";color:var(--ok);font-weight:800;margin-right:10px}
.panel{background:var(--pri-l);border-radius:var(--r);padding:28px;min-height:220px;display:grid;gap:10px;align-content:center}
.sub{padding:56px 0 24px;text-align:center}.sub .lead{margin-inline:auto}
.toggle{display:inline-flex;background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:4px;margin-top:18px}
.toggle button{border:0;background:none;padding:8px 18px;border-radius:99px;font:600 .95rem inherit;color:var(--muted);cursor:pointer}
.toggle button.on{background:var(--pri);color:#fff}
.save{background:var(--acc);color:#3b2600;font-size:.7rem;padding:2px 7px;border-radius:99px;margin-left:6px;font-weight:800}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;align-items:stretch;margin-top:30px}
.plan{display:flex;flex-direction:column;position:relative}
.plan.feat{border:2px solid var(--pri);transform:translateY(-8px)}
.plan .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--pri);color:#fff;font-size:.72rem;font-weight:800;padding:4px 12px;border-radius:99px;white-space:nowrap}
.plan .price{font-size:2.6rem;font-weight:800;letter-spacing:-.03em;margin:8px 0 0}
.plan .price small{font-size:.95rem;font-weight:500;color:var(--muted);letter-spacing:0}
.plan .per{color:var(--muted);font-size:.85rem;min-height:1.3em}
.plan ul{list-style:none;padding:0;margin:18px 0 22px;display:grid;gap:9px;flex:1}
.plan li{padding-left:26px;position:relative;font-size:.94rem}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.cmp{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:.95rem}
.cmp th,.cmp td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:center}
.cmp th:first-child,.cmp td:first-child{text-align:left}
.cmp thead th{background:var(--pri-l);color:var(--pri-d)}
.cmp tr:last-child td{border-bottom:0}
.yes{color:var(--ok);font-weight:800}.no{color:var(--muted)}
.scroll{overflow-x:auto;border-radius:var(--r)}
details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
summary{font-weight:700;cursor:pointer}details p{color:var(--muted);margin:10px 0 0}
.banner{background:linear-gradient(135deg,var(--pri),#155e75);color:#fff;border-radius:24px;padding:48px 28px;text-align:center}
.banner p{opacity:.9;max-width:55ch;margin:0 auto 22px}.banner .btn{background:#fff;color:#0a5b73;border-color:#fff}
footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.92rem}
footer .wrap{display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between}
footer a{color:var(--muted);margin-right:16px}
@media (max-width:860px){
 .hero .wrap,.feat-row{grid-template-columns:1fr}.feat-row:nth-child(even) .txt{order:0}
 .g3,.g2,.g4{grid-template-columns:1fr}.plan.feat{transform:none}
 section{padding:48px 0}.burger{display:block}
 .hdr nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 20px}
 .hdr nav.open{display:flex}
}
.langsel{padding:7px 8px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:.9rem}
.cur{display:inline-flex;gap:4px;margin:14px 0 0 10px;vertical-align:middle}
.cur button{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:99px;padding:7px 14px;font:700 .85rem inherit;cursor:pointer}
.cur button.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.fnote{color:var(--muted);font-size:.82rem;text-align:center;margin-top:18px}