:root{
  --bg:#0e0f14;--bg-2:#161821;--bg-3:#1f2230;--line:#2a2e3d;--text:#e8e9ee;--muted:#9aa0b3;
  --orange:#ff7a1a;--orange-2:#ff9a4d;--lime:#b5f23d;--white:#fff;
  --font:"Inter","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:84px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16.5px;line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:var(--orange-2)}
h1,h2,h3,h4{font-weight:800;line-height:1.2;margin:0 0 .5em;color:var(--white);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-top:1.4em}
h3{font-size:1.2rem;margin-top:1.4em}
h4{font-size:1rem;margin-top:1.1em;color:var(--orange-2)}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.2em;padding-left:1.3em}
li{margin:.3em 0}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;padding:12px 22px;border-radius:8px;transition:.15s;color:var(--white);border:1px solid var(--line);background:var(--bg-3)}
.btn:hover{border-color:var(--orange)}
.btn-o{background:var(--orange);border-color:var(--orange);color:#111}
.btn-o:hover{background:var(--orange-2);border-color:var(--orange-2)}
.btn-sm{padding:8px 14px;font-size:.9rem}

/* header */
.hdr{position:sticky;top:0;z-index:40;background:rgba(14,15,20,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--white);font-weight:900;font-size:1.25rem}
.logo i{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--orange);color:#111;font-style:normal;font-weight:900}
.nav{display:flex;gap:4px}
.nav a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:600;padding:7px 11px;border-radius:6px;white-space:nowrap}
.nav a:hover{color:var(--white);background:var(--bg-3)}
.cta{display:flex;gap:8px;align-items:center}
.burger{display:none;background:var(--bg-3);border:1px solid var(--line);color:var(--white);width:40px;height:36px;border-radius:6px;cursor:pointer}
@media(max-width:1000px){.nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--bg-2);flex-direction:column;padding:10px 20px 16px;border-bottom:1px solid var(--line)}.nav.open{display:flex}.nav a{padding:11px 8px}.burger{display:block}.cta .btn:first-child{display:none}}

/* hero */
.hero{padding:56px 0 30px;background:radial-gradient(900px 420px at 80% 0%,rgba(255,122,26,.18),transparent 60%)}
.hero .wrap{display:grid;grid-template-columns:1fr 380px;gap:44px;align-items:center}
.hero .sub{color:var(--muted);font-size:1.1rem;max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 10px}
.hero-meta{font-size:.85rem;color:var(--muted)}
.phone{position:relative}
.phone img{margin:0 auto;max-height:480px;width:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.6))}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.phone{display:none}}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:26px 0 8px}
.stats div{background:var(--bg-2);padding:16px 18px}
.stats b{display:block;font-size:1.35rem;color:var(--white)}
.stats span{font-size:.8rem;color:var(--muted)}

/* sections */
section.blk{padding:34px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split.rev>div:first-child{order:2}
.split img{border-radius:14px;border:1px solid var(--line)}
@media(max-width:820px){.split{grid-template-columns:1fr}.split.rev>div:first-child{order:0}}
.lead-in{color:var(--orange-2);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}
.panel{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:22px 24px;margin:18px 0}
.panel.hot{border-color:var(--orange);background:linear-gradient(180deg,rgba(255,122,26,.08),transparent)}
.code{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:14px 0}
.code span{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:1.4rem;font-weight:800;letter-spacing:.12em;background:#111;border:1px dashed var(--orange);color:var(--lime);padding:10px 18px;border-radius:8px}
.tbl{overflow-x:auto;margin:16px 0 22px;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:520px}
th{text-align:left;background:var(--bg-3);color:var(--white);padding:11px 14px;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}
td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top;color:var(--text)}
td strong{color:var(--white)}
.steps{list-style:none;padding:0;margin:16px 0 22px;counter-reset:s}
.steps li{position:relative;padding:12px 14px 12px 58px;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;margin:8px 0}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:14px;top:12px;width:30px;height:30px;border-radius:8px;background:var(--orange);color:#111;font-weight:900;display:grid;place-items:center}
.steps strong{color:var(--white)}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:18px 0 24px}
.tile{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.tile img{width:100%;aspect-ratio:3/2;object-fit:cover}
.tile div{padding:14px 16px}
.tile b{color:var(--white);display:block}
.tile small{color:var(--muted)}
.tile p{font-size:.9rem;margin:.4em 0 0}
.list-plain{list-style:none;padding:0;margin:14px 0 20px}
.list-plain li{padding:10px 0;border-bottom:1px solid var(--line)}
.list-plain b{color:var(--white)}
.warn{border-left:3px solid var(--orange);padding:12px 16px;background:var(--bg-2);border-radius:0 10px 10px 0;margin:18px 0;font-size:.95rem}
.faq h3{font-size:1.08rem;margin-top:1.2em;padding-top:1em;border-top:1px solid var(--line)}
.faq h3:first-of-type{border-top:0}
.rating{display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center;background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:24px}
.rating .n{font-size:3.2rem;font-weight:900;color:var(--orange);line-height:1}
.rating .n small{display:block;font-size:.75rem;color:var(--muted);font-weight:600}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:18px 0}
.pc ul{margin:0;padding-left:1.1em;font-size:.95rem}
@media(max-width:640px){.rating,.pc{grid-template-columns:1fr}}
.band{background:var(--orange);color:#111;border-radius:14px;padding:28px;margin:30px 0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px}
.band h3{color:#111;margin:0 0 4px}
.band p{margin:0}
.band .btn{background:#111;color:var(--white);border-color:#111}

/* footer */
footer{border-top:1px solid var(--line);margin-top:40px;padding:40px 0 22px;font-size:.92rem;background:var(--bg-2)}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
footer .ft-h{font-weight:800;color:var(--white);margin:0 0 10px}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin:6px 0}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--orange-2)}
footer .disc{border-top:1px solid var(--line);margin-top:26px;padding-top:16px;font-size:.82rem;color:var(--muted)}
@media(max-width:800px){footer .cols{grid-template-columns:1fr}}
.page-head{padding:40px 0 22px;border-bottom:1px solid var(--line);background:radial-gradient(700px 300px at 10% 0%,rgba(255,122,26,.12),transparent 60%)}
.page-head p{color:var(--muted);margin:0}
.crumb{font-size:.8rem;color:var(--muted);margin-bottom:8px}
.crumb a{color:var(--muted);text-decoration:none}
.sticky-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--bg-2);border-top:1px solid var(--line);padding:10px 16px}
.sticky-cta .btn{width:100%;justify-content:center}
@media(max-width:700px){.sticky-cta{display:block}body{padding-bottom:66px}}