/* КАСКА — охрана труда. Jost. Фон #f3f5f8, графит #0d1b33, синий #21418f, сигнал #ff6b1a. */
@font-face{font-family:Jost;font-weight:100 900;font-display:swap;src:url(fonts/jost-cyrillic.woff2) format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Jost;font-weight:100 900;font-display:swap;src:url(fonts/jost-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+20BD,U+2122,U+2212}
:root{--bg:#f3f5f8;--ink:#0d1b33;--muted:#56627a;--line:#dfe4ec;--blue:#21418f;--blue2:#1a3577;--sig:#ff6b1a;--ok:#1f9d66;--hd:84px;--pad:clamp(16px,3vw,40px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 Jost,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{color:inherit}
.w{max-width:1440px;margin:0 auto;padding:0 var(--pad)}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;background:var(--blue);color:#fff;padding:15px 24px;font:600 16px/1.1 Jost,sans-serif;cursor:pointer;text-decoration:none;transition:background .2s}
.btn:hover{background:var(--blue2)}
/* шапка */
.hd{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);box-shadow:0 1px 0 var(--line)}
.hd-in{display:flex;align-items:center;gap:clamp(16px,2.6vw,40px);height:var(--hd)}
.logo svg{width:168px;height:auto}
.nav{display:flex;align-items:center;gap:clamp(16px,2vw,30px)}
.nav a,.nav-b{font:500 16px Jost,sans-serif;color:var(--ink);text-decoration:none;white-space:nowrap}
.nav-b{display:inline-flex;align-items:center;gap:4px;border:0;background:none;padding:0;cursor:pointer}
.nav-b .ic{width:16px;height:16px;transition:transform .2s}.nav-b[aria-expanded=true] .ic{transform:rotate(180deg)}
.nav a:hover,.nav-b:hover{color:var(--blue)}
.hd-r{margin-left:auto;display:flex;align-items:center;gap:22px}
.tel{text-decoration:none;font-weight:600;font-size:17px;white-space:nowrap;line-height:1.15}.tel small{display:block;font-weight:400;font-size:12px;color:var(--muted)}
.hd .btn{padding:13px 20px}
.burger{display:none;border:0;background:none;padding:8px;cursor:pointer;color:var(--ink)}.burger .ic{width:26px;height:26px}
.mega{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 30px 50px -30px rgba(13,27,51,.35)}
.mega-in{display:grid;grid-template-columns:repeat(3,1fr);gap:16px 40px;padding-top:28px;padding-bottom:22px}
.mg-h{margin:0 0 10px;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mg-c a{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px solid var(--line);text-decoration:none;font-size:16px;line-height:1.3}
.mg-c a:hover span{color:var(--blue)}.mg-c em{font-style:normal;font-size:14px;color:var(--muted);white-space:nowrap}
.mega-b{display:flex;flex-wrap:wrap;gap:12px 32px;align-items:center;padding-top:14px;padding-bottom:20px;font-size:14px;color:var(--muted)}
.mega-b a{display:inline-flex;gap:6px;align-items:center;color:var(--blue);font-weight:600;text-decoration:none;font-size:15px}
/* первый экран */
.hero{padding:clamp(18px,2.2vw,32px) 0 0}
.hero-in{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(24px,3.4vw,56px);align-items:start}
.kick{display:flex;align-items:center;gap:10px;margin:0 0 14px;font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.kick i{width:22px;height:4px;background:var(--sig)}
.hero h1{margin:0 0 14px;font:700 clamp(36px,3.7vw,60px)/1.02 Jost,sans-serif;letter-spacing:-.02em;max-width:19ch}
.lead{margin:0 0 20px;max-width:620px;font-size:18px;color:#33405a}
.gt{display:grid;grid-template-columns:1.2fr .8fr;background:#fff;box-shadow:0 1px 0 var(--line),0 24px 48px -32px rgba(13,27,51,.35)}
.gt-l{padding:10px 22px}
.ck{display:flex;gap:14px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);cursor:pointer}
.ck:last-child{border-bottom:0}
.ck input{position:absolute;opacity:0;pointer-events:none}
.ck-b{display:grid;place-items:center;width:26px;height:26px;flex:none;box-shadow:inset 0 0 0 2px #b8c2d3;color:transparent;transition:background .2s,box-shadow .2s}
.ck-b .ic{width:18px;height:18px;stroke-width:2.6}
.ck input:checked+.ck-b{background:var(--ok);box-shadow:none;color:#fff}
.ck input:focus-visible+.ck-b{outline:2px solid var(--blue);outline-offset:2px}
.ck-t b{display:block;font-weight:500;font-size:16px;line-height:1.25}
.ck-t small{font-size:13px;color:var(--muted)}
.ck input:not(:checked)~.ck-t small{color:#c2410c}
.gt-r{display:flex;flex-direction:column;gap:14px;padding:22px;background:var(--ink);color:#fff}
.ring{position:relative;display:grid;grid-template-columns:96px 1fr;align-items:center;gap:14px}
.ring svg{width:96px;height:96px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke:#26375a;stroke-width:12}
.ring .v{stroke:var(--sig);stroke-dasharray:var(--p) 100;transition:stroke-dasharray .5s,stroke .3s}
.ring b{position:absolute;left:0;width:96px;text-align:center;font-size:24px;font-weight:700}
.ring span{font-size:14px;color:#b9c3d6;line-height:1.3}
.staff{font-size:14px;color:#b9c3d6}.staff b{color:#fff}
.staff input{display:block;width:100%;margin-top:6px;accent-color:var(--sig)}
.fine,.fix{margin:0}.fine span,.fix span{display:block;font-size:13px;color:#b9c3d6}
.fine b{font-size:clamp(24px,2vw,30px);color:#ffb38a}.fix b{font-size:22px}
.gt-r .btn{background:var(--sig);color:#1a0d04}.gt-r .btn:hover{background:#ff8340}
.h-r{position:relative;align-self:stretch;min-height:560px}
.h-ph{width:100%;height:calc(100% - 60px);min-height:500px;object-fit:cover}
.ex{position:absolute;left:-40px;right:24px;bottom:0;margin:0;display:grid;grid-template-columns:118px 1fr;gap:16px;background:#fff;padding:14px;box-shadow:0 24px 48px -24px rgba(13,27,51,.45)}
.ex img{width:118px;height:142px;object-fit:cover;object-position:50% 20%}
.ex b{display:block;font-size:18px;line-height:1.2}.ex span{display:block;font-size:14px;color:var(--blue);font-weight:500;margin:2px 0 8px}
.ex q{display:block;font-size:14.5px;line-height:1.45;color:#3b4760;quotes:none}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:30px;padding-bottom:40px}
.facts p{margin:0;display:flex;align-items:center;gap:14px;font-size:16px;color:var(--muted);line-height:1.25}
.facts b{display:inline-grid;place-items:center;min-width:56px;font-size:40px;font-weight:700;color:var(--blue);letter-spacing:-.02em}
.facts .ic{width:40px;height:40px;stroke-width:1.5}
/* окно */
.mdl{position:fixed;inset:0;z-index:90;background:rgba(13,27,51,.55);display:grid;place-items:center;padding:16px}
.mdl[hidden]{display:none}
.mdl-b{position:relative;width:min(460px,100%);background:#fff;padding:28px}
.mdl-h{margin:0 0 8px;font-size:24px;font-weight:700}.mdl-c{margin:0 0 8px;color:var(--blue);font-weight:500}
.x{position:absolute;right:10px;top:6px;border:0;background:none;font-size:30px;cursor:pointer;color:var(--muted)}
.mdl form{display:grid;gap:10px;margin-top:14px}.mdl input:not([type=checkbox]){padding:13px 14px;border:1px solid #c9d1de;font:inherit}
.agr{display:flex;gap:10px;font-size:13px;color:var(--muted)}
@media (max-width:1240px){.nav{display:none}.burger{display:block}.hd .tel{display:none}}
@media (max-width:1100px){.hero-in{grid-template-columns:1fr}.h-r{min-height:0;display:grid;grid-template-columns:1fr 1fr;gap:16px}.h-ph{height:100%;min-height:340px}.ex{position:static;grid-template-columns:1fr}.ex img{width:100%;height:auto;aspect-ratio:4/5}.facts{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.gt{grid-template-columns:1fr}.h-r{grid-template-columns:1fr}.ex{grid-template-columns:110px 1fr}.ex img{width:110px;height:132px;aspect-ratio:auto}.hd .btn{display:none}.logo svg{width:140px}.facts{grid-template-columns:1fr 1fr;gap:16px}.facts p{flex-direction:column;align-items:flex-start;gap:4px}.facts b{font-size:30px;min-width:0}}