:root{--ink:#14181c;--gr:#1e252b;--con:#eceded;--pap:#f7f7f6;--line:#d5d8da;--mut:#5b646b;--acc:#f26b1d;--accd:#c9520d;--cy:#18b0cf;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--pap);color:var(--ink);font:400 17px/1.6 "Golos Text",system-ui,"Segoe UI",Arial,sans-serif;-webkit-text-size-adjust:100%}
h1,h2,h3{font-family:Unbounded,"Golos Text",system-ui,Arial,sans-serif;font-weight:700;line-height:1.15;letter-spacing:-.01em;margin:0 0 .6em}
h1{font-size:clamp(1.7rem,4.4vw,3rem)}h2{font-size:clamp(1.35rem,3vw,2.05rem)}h3{font-size:1.08rem;line-height:1.3}
p{margin:0 0 1em;max-width:70ch}a{color:inherit}img,svg{max-width:100%}
.w{max-width:1160px;margin:0 auto;padding:0 20px}
.sec{padding:64px 0}.sec.alt{background:var(--con)}.sec.dk{background:var(--ink);color:#fff}
.mut{color:var(--mut)}.dk .mut{color:#a9b2b9}
:focus-visible{outline:3px solid var(--cy);outline-offset:3px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px 12px;z-index:99}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--acc);color:#fff;font:600 1rem "Golos Text",sans-serif;padding:14px 24px;border-radius:10px;border:0;text-decoration:none;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--accd)}.btn.ghost{background:transparent;border:2px solid currentColor;color:inherit}.btn.ghost:hover{background:rgba(255,255,255,.1)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
/* header */
.hd{position:sticky;top:0;z-index:20;background:var(--ink);color:#fff}
.hd-in{display:flex;align-items:center;gap:22px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.15rem Unbounded,sans-serif;white-space:nowrap}
.brand b{color:var(--acc)}.mark{width:34px;height:34px;color:var(--acc)}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{padding:10px 12px;border-radius:8px;text-decoration:none;font-size:.95rem;font-weight:500;white-space:nowrap}
.nav a:hover{background:rgba(255,255,255,.1)}.nav a[aria-current]{background:var(--acc)}
.tel{text-decoration:none;font-weight:700;line-height:1.2;white-space:nowrap}.tel small{display:block;font-weight:400;color:#a9b2b9;font-size:.75rem}
.burger{display:none;margin-left:auto;background:none;border:2px solid #fff;color:#fff;border-radius:8px;padding:8px 14px;font:600 .95rem "Golos Text",system-ui,sans-serif}
@media(max-width:1060px){.burger{display:block}.tel{display:none}.nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--ink);flex-direction:column;padding:8px 20px 20px;margin:0}.nav.open{display:flex}.nav a{padding:14px 10px;font-size:1.05rem;border-bottom:1px solid #2b333a;border-radius:0}}
/* hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden;padding:56px 0 64px}
.hero:before{content:"";position:absolute;right:-180px;top:-160px;width:820px;height:820px;background:repeating-radial-gradient(circle,transparent 0 34px,rgba(24,176,207,.16) 34px 35px);border-radius:50%;pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.lead{font-size:1.2rem;color:#c9d0d5}
.facts{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:10px}
.facts li{padding-left:28px;position:relative}.facts li:before{content:"";position:absolute;left:0;top:.55em;width:14px;height:14px;border:3px solid var(--cy);border-radius:50%}
.card{background:#fff;color:var(--ink);border-radius:var(--r);padding:26px;box-shadow:0 20px 50px rgba(0,0,0,.28)}
.card h2,.card h3{font-size:1.15rem}
label{display:block;font-size:.85rem;font-weight:600;margin:0 0 5px}
input,select,textarea{width:100%;font:400 1rem "Golos Text",sans-serif;padding:12px;border:1.5px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.g2 .full{grid-column:1/-1}
.tot{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);font:700 1.9rem Unbounded,sans-serif}
.tot small{display:block;font:400 .82rem "Golos Text";color:var(--mut);margin-top:4px}
/* services */
.svc{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:1fr 1fr;gap:18px}
.pn{display:flex;flex-direction:column;justify-content:space-between;padding:30px;border-radius:var(--r);text-decoration:none;background:#fff;border:1px solid var(--line);min-height:190px;transition:transform .15s,border-color .15s}
.pn:hover{border-color:var(--acc);transform:translateY(-2px)}
.pn.big{grid-row:span 2;background:var(--ink);color:#fff;border-color:var(--ink)}
.pn .pr{font:700 1.6rem Unbounded,sans-serif;color:var(--acc)}.pn h3{font-size:1.3rem}.pn.big h3{font-size:1.7rem}
.pn p{margin:.4em 0 1em}
/* holes */
.holes{display:flex;flex-wrap:wrap;align-items:flex-end;gap:26px 30px;margin:34px 0 8px}
.hole{--k:.62;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.hole i{display:block;width:calc(var(--d)*var(--k)*1px);height:calc(var(--d)*var(--k)*1px);border-radius:50%;background:var(--ink);border:4px solid var(--cy);box-shadow:0 0 0 7px var(--con)}
.dk .hole i{background:#000;box-shadow:0 0 0 7px rgba(255,255,255,.07)}
.hole b{font:700 1rem Unbounded,sans-serif}.hole span{font-size:.9rem;color:var(--mut)}
@media(max-width:700px){.hole{--k:.44}.holes{gap:22px 18px}}
/* tables */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff;margin:0 0 14px}
table{border-collapse:collapse;width:100%;min-width:440px}
th,td{padding:13px 18px;text-align:left;border-bottom:1px solid var(--line)}
th{background:var(--gr);color:#fff;font-weight:600;font-size:.92rem}tr:last-child td{border-bottom:0}
td.n{font-weight:700;white-space:nowrap}tbody tr:nth-child(even){background:var(--pap)}
.note{font-size:.88rem;color:var(--mut)}
/* lists & blocks */
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.it{border-top:3px solid var(--acc);padding-top:14px}.it p{margin:0;color:var(--mut)}.dk .it p{color:#a9b2b9}
.two{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:18px}
.steps li{counter-increment:s;display:grid;grid-template-columns:48px 1fr;gap:16px}
.steps li:before{content:counter(s);width:48px;height:48px;border-radius:50%;background:var(--acc);color:#fff;display:grid;place-items:center;font:700 1.1rem Unbounded,sans-serif}
.steps p{margin:.2em 0 0;color:var(--mut)}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0 0 1em}
.tags a,.tags span{display:block;background:#fff;border:1px solid var(--line);border-radius:30px;padding:8px 16px;text-decoration:none}
.tags a:hover{border-color:var(--acc)}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}details p{margin:.8em 0 0;color:var(--mut)}
.crumb{font-size:.88rem;margin:0 0 20px;color:#a9b2b9}.crumb a{text-decoration:none}
.ph{padding:44px 0 48px;background:var(--ink);color:#fff}.ph .lead{margin:0}
.band{background:var(--acc);color:#fff;border-radius:var(--r);padding:36px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.band h2{margin:0 0 .3em;color:#fff}.band p{margin:0}.band .btn{background:var(--ink)}.band .btn:hover{background:#000}
/* form */
.lead-f .full{margin-bottom:0}.chk{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;font-weight:400;margin:14px 0}
.chk input{width:20px;height:20px;margin-top:2px;flex:none}.hp{position:absolute;left:-9999px}
.st{margin-top:12px;font-weight:600}.st.ok{color:#178a3c}.st.er{color:#c0341d}
/* footer */
.ft{background:var(--gr);color:#c9d0d5;padding:52px 0 110px;font-size:.93rem}.ft a{text-decoration:none}.ft a:hover{color:#fff}
.ft h3{color:#fff;font-size:.95rem}.ft ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.ft-g{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}.ft-b{margin-top:34px;padding-top:20px;border-top:1px solid #313a41;font-size:.83rem;color:#8f99a1}
.bar{display:none}
.ck{position:fixed;left:16px;right:16px;bottom:16px;z-index:40;background:#fff;color:var(--ink);border-radius:12px;padding:16px 20px;box-shadow:0 10px 40px rgba(0,0,0,.3);display:none;gap:16px;align-items:center;justify-content:space-between;max-width:760px;font-size:.9rem}
.ck.show{display:flex}
@media(max-width:860px){.hero-in,.two,.svc,.ft-g{grid-template-columns:1fr}.svc{grid-template-rows:auto}.pn.big{grid-row:auto}.sec{padding:46px 0}
.bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:#fff;border-top:1px solid var(--line)}.bar .btn{flex:1;justify-content:center;padding:12px}.ck{bottom:76px}}
@media print{.hd,.ft,.bar,.ck,.noprint{display:none!important}body{background:#fff}.sec{padding:20px 0}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}