@font-face{font-family:Golos;src:url(/assets/golos-400.ttf) format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:Golos;src:url(/assets/golos-600.ttf) format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:Onest;src:url(/assets/onest-700.ttf) format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:Seg;src:url(/assets/dseg14.woff2) format("woff2");font-display:swap}
:root{
 --navy:#0e1726;--navy2:#15233a;--navy3:#1d3150;--ink:#18212e;--muted:#5d6878;--line:#e3e7ee;--bg:#f5f7fa;--card:#fff;
 --amber:#ffb21e;--amber2:#ff9a00;--amber-ink:#2a1a00;--green:#1fb36b;--green-bg:#e7f8ef;--yellow:#e5a100;--yellow-bg:#fff6dc;--red:#e5484d;--red-bg:#fdecec;
 --led:#ff5a3c;--radius:16px;--shadow:0 6px 24px rgba(14,23,38,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:400 17px/1.6 Golos,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
h1,h2,h3{font-family:Onest,Golos,system-ui,sans-serif;font-weight:700;line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(28px,4.4vw,44px)}h2{font-size:clamp(22px,3vw,30px);margin-top:1.6em}h3{font-size:19px}
a{color:#1a5fd0;text-decoration:none}a:hover{text-decoration:underline}
img,video{max-width:100%;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}.small{font-size:14px}
/* шапка */
.top{position:sticky;top:0;z-index:50;background:var(--navy);color:#fff;border-bottom:1px solid rgba(255,255,255,.06)}
.top .wrap{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font:700 19px Onest,sans-serif;white-space:nowrap}
.logo:hover{text-decoration:none}
.logo b{font:400 15px Seg,monospace;color:var(--led);background:#060b13;border-radius:6px;padding:5px 7px;letter-spacing:1px;text-shadow:0 0 8px rgba(255,90,60,.7)}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:#cdd6e4;font-size:15px;padding:8px 10px;border-radius:10px}
.nav a:hover,.nav a[aria-current]{background:var(--navy3);color:#fff;text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:13px 20px;font:600 16px Golos,sans-serif;cursor:pointer;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-amber{background:var(--amber);color:var(--amber-ink);box-shadow:0 6px 18px rgba(255,178,30,.35)}
.btn-amber:hover{background:#ffc04a}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.18)}
.btn-line{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-phone[aria-disabled=true]{cursor:default}
.top .btn{padding:10px 14px;font-size:15px}
.burger{display:none;margin-left:auto;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}
@media(max-width:1180px){.nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--navy);flex-direction:column;align-items:stretch;padding:10px 16px 16px}.nav.open{display:flex}.burger{display:block}}
/* первый экран */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#24406a 0,transparent 60%),linear-gradient(180deg,var(--navy),var(--navy2));color:#fff;padding:44px 0 56px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.hero h1{color:#fff}.hero p.intro{color:#c3cede;font-size:19px;margin:0 0 22px}
.hero-media{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,.45);aspect-ratio:3/2;background:#0b1320}
.hero-media img,.hero-media video{width:100%;height:100%;object-fit:cover}
.hero-media .tag{position:absolute;left:14px;bottom:14px}
.crumbs{font-size:14px;color:#9fb0c8;margin-bottom:10px}.crumbs a{color:#c3cede}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero{padding:28px 0 36px}}
/* табло */
.led{display:inline-flex;align-items:center;gap:12px;background:#05090f;border:1px solid #1f2b3d;border-radius:14px;padding:10px 16px;box-shadow:inset 0 0 18px rgba(0,0,0,.8),0 4px 14px rgba(0,0,0,.3)}
.led i{width:10px;height:10px;border-radius:50%;background:var(--led);box-shadow:0 0 10px var(--led);animation:blink 1.1s steps(2,start) infinite}
.led span{font:400 28px Seg,monospace;color:var(--led);letter-spacing:2px;text-shadow:0 0 10px rgba(255,90,60,.75);white-space:nowrap}
.led small{font:600 12px Golos,sans-serif;color:#8796ab;text-transform:uppercase;letter-spacing:.08em}
.led.big span{font-size:clamp(34px,6vw,58px)}
.led.sm{padding:4px 9px;border-radius:9px;gap:7px}.led.sm span{font-size:15px;letter-spacing:1px}.led.sm i{width:6px;height:6px}
@keyframes blink{to{visibility:hidden}}
@media(prefers-reduced-motion:reduce){.led i{animation:none}}
/* диагност */
.diag{background:#fff;color:var(--ink);border-radius:20px;padding:22px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.diag h2{font-size:21px;margin:0 0 12px}
.diag .row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.diag label{font-size:13px;color:var(--muted);display:block;margin-bottom:4px}
select,input,textarea{width:100%;font:400 16px Golos,sans-serif;padding:12px 14px;border:1px solid #cfd6e1;border-radius:12px;background:#fff;color:var(--ink)}
select:focus,input:focus,textarea:focus{outline:2px solid var(--amber);border-color:var(--amber)}
.diag .actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:6px}
.diag .photo{font-size:14px;color:var(--muted);cursor:pointer}
.diag .photo input{display:none}
.diag-out{margin-top:14px}
.diag-out .res{border:1px solid var(--line);border-radius:14px;padding:14px;margin-top:8px;background:var(--bg)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-block;padding:7px 12px;border-radius:999px;background:#eef2f8;color:var(--ink);font-size:14px}
.chip:hover{background:#e2e8f2;text-decoration:none}
.hero .chip{background:rgba(255,255,255,.08);color:#dbe3ef}
@media(max-width:560px){.diag .row{grid-template-columns:1fr}}
/* секции и карточки */
section{padding:34px 0}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:var(--ink);transition:box-shadow .2s,transform .2s;display:block}
a.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);text-decoration:none}
.card .pic{aspect-ratio:3/2;background:#dde3ec;overflow:hidden}.card .pic img{width:100%;height:100%;object-fit:cover}
.card .in{padding:14px 16px}.card h3{margin:0 0 4px;font-size:18px}
.card .meta{font-size:14px;color:var(--muted)}
.price{font-weight:600;color:#0d7a46}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}
.side{position:sticky;top:84px}
@media(max-width:980px){.layout{grid-template-columns:1fr}.side{position:static}}
/* светофор */
.light{display:flex;gap:12px;align-items:flex-start;border-radius:14px;padding:14px 16px;margin:14px 0}
.light b{display:block;margin-bottom:2px}
.light .dot{flex:0 0 14px;height:14px;border-radius:50%;margin-top:5px}
.l-green{background:var(--green-bg)}.l-green .dot{background:var(--green)}
.l-yellow{background:var(--yellow-bg)}.l-yellow .dot{background:var(--yellow)}
.l-red{background:var(--red-bg)}.l-red .dot{background:var(--red)}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;position:relative;padding:8px 0 8px 40px;border-bottom:1px dashed var(--line)}
.steps li:before{content:counter(s);position:absolute;left:0;top:8px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font:600 14px/28px Golos;text-align:center}
ul.dots{padding-left:20px}ul.dots li{margin:4px 0}
.series{border-left:4px solid var(--amber);background:#fff;border-radius:0 14px 14px 0;padding:14px 18px;margin:14px 0;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.series .s-name{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px}
.note{font-size:14px;color:var(--muted);background:#eef2f8;border-radius:12px;padding:10px 14px;margin:10px 0}
.src{font-size:14px}.src li{margin:4px 0}
table.codes{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
table.codes td,table.codes th{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:15px}
table.codes th{background:#f0f3f8;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
table.codes tr:hover td{background:#fafbfd}
table.causes{width:100%;border-collapse:collapse}
table.causes td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.causes td.p{white-space:nowrap;text-align:right;font-weight:600;color:#0d7a46}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0}
.faq summary{font-weight:600;cursor:pointer}
/* форма заявки */
.lead{background:linear-gradient(180deg,var(--navy2),var(--navy));color:#fff;border-radius:20px;padding:22px;box-shadow:var(--shadow)}
.lead h3{color:#fff;font-size:20px;margin-bottom:6px}
.lead p{color:#c3cede;font-size:15px;margin:0 0 12px}
.lead input,.lead select{margin-bottom:10px;border-color:#2b3f5e}
.lead .city{display:flex;align-items:center;gap:8px;font-size:14px;color:#c3cede;margin-bottom:10px}
.lead .city button{background:none;border:0;color:var(--amber);cursor:pointer;font:inherit;padding:0;text-decoration:underline dotted}
.lead .btn{width:100%}
.lead .ok{background:rgba(31,179,107,.15);border:1px solid rgba(31,179,107,.5);color:#d8ffe9;border-radius:12px;padding:12px;margin-top:10px}
.lead .err{color:#ffb4b4;font-size:14px;margin-top:8px}
.lead .phone-row{display:flex;gap:8px;margin-top:10px}
.lead .phone-row .btn{flex:1}
.lead .fine{font-size:12px;color:#8796ab;margin-top:10px}
/* полоса преимуществ */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.trust div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:12px 14px;font-size:14px;color:#c3cede}
.trust b{display:block;color:#fff;font-size:15px}
@media(max-width:900px){.trust{grid-template-columns:1fr 1fr}}
/* подвал */
footer{background:var(--navy);color:#9fb0c8;padding:40px 0 90px;margin-top:40px;font-size:14px}
footer .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
footer h4{color:#fff;margin:0 0 8px;font-size:15px}
footer a{color:#c3cede;display:block;padding:3px 0}
@media(max-width:800px){footer .cols{grid-template-columns:1fr 1fr}}
/* нижняя кнопка на телефоне */
.mbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(14,23,38,.96);padding:10px 12px;gap:8px;backdrop-filter:blur(6px)}
.mbar .btn{flex:1;padding:12px}
@media(max-width:760px){.mbar{display:flex}}
.vis-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:5px 10px;border-radius:999px;background:rgba(14,23,38,.75);color:#fff}
.badge{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;background:#eef2f8;color:var(--muted);white-space:nowrap}
.badge.d2{background:var(--red-bg);color:#b42318}.badge.d1{background:var(--yellow-bg);color:#8a5a00}.badge.d0{background:var(--green-bg);color:#0d7a46}
.cols2{columns:2;column-gap:28px}@media(max-width:700px){.cols2{columns:1}}
.cols2 a{display:block;break-inside:avoid;padding:3px 0}
@media(max-width:900px){.hero-media.m-hide{display:none}}