/* «автоСТЕКЛО» — один светлый холодный фон (цвет дневного стекла), графит-синий текст и один акцент
   действий — синий из их логотипа. Их жёлтый — только маленькой меткой в логотипе, не плашками.
   Заголовки — Rubik, текст — Golos Text. Шрифты локально, лицензии OFL рядом. */
@font-face{font-family:"Rubik";src:url(assets/fonts/rubik-cyrillic.woff2?v=bdb2b33ab9) format("woff2");font-weight:300 900;font-display:swap;unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Rubik";src:url(assets/fonts/rubik-latin.woff2?v=691cd1d9b4) format("woff2");font-weight:300 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Golos Text";src:url(assets/fonts/golos-cyrillic.woff2?v=17d048ca05) format("woff2");font-weight:400 900;font-display:swap;unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Golos Text";src:url(assets/fonts/golos-latin.woff2?v=9a69d0aa47) format("woff2");font-weight:400 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --paper:#EEF1F3;      /* единственный фон */
  --card:#E1E7EB;       /* тот же фон на тон глубже: панель расчёта, поля формы */
  --ink:#0F1E2B;
  --ink-2:#4A5B68;
  --line:#C6D0D7;
  --blue:#155088;       /* действия: кнопки, ссылки, цены, номера шагов */
  --blue-d:#0E3A63;
  --mute:#7A8B97;       /* навигационный: подписи к цифрам, не кликается */
  --page:clamp(16px,4vw,48px);
  --head:68px;
  --r:10px;
  --green:var(--blue);--clay:var(--blue);  /* для шаблона политики */
  --f-head:"Rubik",system-ui,sans-serif;
  --f-text:"Golos Text",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--head) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--f-text);overflow-wrap:break-word}
img{display:block;max-width:100%;height:auto}
picture{display:block}
[hidden]{display:none!important}
a{color:var(--blue);text-underline-offset:3px}
h1,h2,h3{font-family:var(--f-head);font-weight:600;line-height:1.12;letter-spacing:-.01em;margin:0;overflow-wrap:break-word;hyphens:auto}
h1{font-size:clamp(30px,4.8vw,58px)}
h2{font-size:clamp(26px,3.3vw,40px);margin-bottom:18px}
h3{font-size:clamp(18px,1.6vw,21px)}
p{margin:0 0 14px}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding-inline:var(--page)}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--ink-2);max-width:62ch}
.fine{font-size:14px;color:var(--ink-2)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:99}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
main,.foot{overflow-x:clip}

/* кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 24px;border-radius:8px;background:var(--blue);color:#fff;font:600 16px/1.2 var(--f-text);text-decoration:none;border:2px solid var(--blue);cursor:pointer;transition:background .15s}
.btn:hover{background:var(--blue-d);border-color:var(--blue-d)}
.btn-sm{min-height:42px;padding:8px 18px;font-size:15px}
.btn-line{background:transparent;color:var(--blue)}
.btn-line:hover{background:var(--blue);color:#fff}
.btn-ghost{background:transparent;border-color:#fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.more{display:inline-block;font-weight:600;margin-right:22px;text-decoration:none;border-bottom:2px solid currentColor}

/* шапка */
.top{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line);height:var(--head)}
.top-in{height:100%;max-width:1240px;margin:0 auto;padding-inline:var(--page);display:flex;align-items:center;gap:14px}
.logo{font:700 24px/1 var(--f-head);text-decoration:none;letter-spacing:-.01em;margin-right:auto;white-space:nowrap}
.logo-a{color:var(--ink-2);font-weight:500}
.logo-b{color:var(--blue)}
.top-tel{display:none;font-weight:600;color:var(--ink);text-decoration:none;white-space:nowrap}
.top .btn-sm{display:none}
.burger{width:46px;height:46px;border:0;background:transparent;display:grid;place-content:center;gap:6px;cursor:pointer}
.burger span{display:block;width:26px;height:2.5px;background:var(--ink);transition:transform .2s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}
.menu{position:absolute;left:0;right:0;top:var(--head);background:var(--paper);border-bottom:1px solid var(--line);display:flex;flex-direction:column;padding:8px var(--page) 20px}
.menu a{padding:14px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:500;font-size:18px}
.menu-tel{font-weight:700!important;color:var(--blue)!important;border-bottom:0!important}
@media(min-width:1040px){
  .burger{display:none}
  .menu,.menu[hidden]{display:flex!important;position:static;flex-direction:row;gap:26px;border:0;padding:0;background:none;margin-left:auto;margin-right:12px}
  .menu a{padding:0;border:0;font-size:16px}
  .menu-tel{display:none!important}
  .logo{margin-right:0}
  .top-tel,.top .btn-sm{display:inline-flex}
}

/* первый экран */
.hero{position:relative;height:calc(100svh - var(--head));min-height:600px;max-height:860px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background:var(--ink)}
.hero picture{position:absolute;inset:0}
.hero picture img{width:100%;height:100%;object-fit:cover;object-position:62% 55%}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(15,30,43,.92) 0%,rgba(15,30,43,.78) 38%,rgba(15,30,43,.15) 78%),linear-gradient(0deg,rgba(15,30,43,.7),transparent 40%)}
.hero-in{position:relative;z-index:2;padding-bottom:clamp(28px,5vw,64px);animation:rise .8s ease both}
.hero h1{max-width:17ch;font-size:clamp(32px,5.2vw,64px)}
.hero-sub{max-width:46ch;font-size:clamp(17px,1.5vw,20px);margin:20px 0 28px;color:#E3EAEF}
.hero-act{display:flex;flex-wrap:wrap;gap:12px}
.hero-strip{position:relative;z-index:2;list-style:none;margin:0;padding:0 var(--page);background:rgba(15,30,43,.9);max-width:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
.hero-strip li{padding:14px 12px 14px 0;font-size:14px;line-height:1.35;color:#C9D4DC;border-top:1px solid rgba(255,255,255,.14)}
.hero-strip li:nth-child(-n+2){border-top:0}
.hero-strip b{display:block;font:600 clamp(19px,2vw,26px)/1.2 var(--f-head);color:#fff}
@media(min-width:900px){
  .hero-strip{grid-template-columns:repeat(4,minmax(0,1fr));padding-inline:max(var(--page),calc((100vw - 1240px)/2 + var(--page)))}
  .hero-strip li{border-top:0;padding:18px 16px 18px 0}
}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.hero-in{animation:none}html{scroll-behavior:auto}}

/* секции */
.sec{padding:clamp(52px,8vw,100px) 0}
.sec-tight{padding:clamp(34px,5vw,60px) 0}
.phead{padding:clamp(34px,5vw,64px) 0 8px}
.phead .lead{margin-top:14px}
.crumbs{font-size:14px;color:var(--ink-2);margin-bottom:16px}
.crumbs a{color:var(--ink-2)}
.crumbs a+a::before,.crumbs a:not(:first-child)::before{content:""}
.split{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}
@media(min-width:900px){.split{grid-template-columns:minmax(0,5fr) minmax(0,6fr)}}

.scards{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;margin-top:30px}
@media(min-width:760px){.scards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.scard{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.scard-ph{display:block;aspect-ratio:4/3;overflow:hidden}
.scard-ph img{width:100%;height:100%;object-fit:cover}
.scard-tx{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.scard h3 a{color:var(--ink);text-decoration:none}
.scard-tx p{color:var(--ink-2);margin:10px 0 0;font-size:16px}
.scard-tx .scard-pr{font:600 19px/1.3 var(--f-head);color:var(--blue);margin-top:auto;padding-top:14px}
.scard-tx .more{margin-top:14px;align-self:flex-start}
.aside{margin-top:26px;color:var(--ink-2);max-width:70ch}

.prices{width:100%;border-collapse:collapse;font-size:17px}
.prices th,.prices td{padding:16px 10px 16px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:baseline}
.prices thead th{font-size:13px;font-weight:500;color:var(--mute);padding-bottom:10px}
.prices tbody th{font-weight:600}
.prices tbody th a{color:var(--ink);text-decoration:none}
.prices td{font:600 clamp(17px,1.8vw,22px)/1.2 var(--f-head);color:var(--blue);white-space:nowrap}
.prices td:last-child{white-space:normal}
.prices.wide{max-width:760px}

.sec-calc .calc{margin-top:30px;background:var(--card);border-radius:16px;padding:clamp(20px,3.5vw,44px);display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
@media(min-width:900px){.sec-calc .calc{grid-template-columns:minmax(0,5fr) minmax(0,6fr)}}
.calc-in{border:0;margin:0;padding:0;min-width:0}
.calc-in legend{font:600 18px/1.3 var(--f-head);margin-bottom:14px;padding:0}
.opt{display:flex;flex-direction:column;gap:2px;position:relative;padding:16px 18px 16px 52px;border:2px solid var(--line);border-radius:var(--r);margin-bottom:10px;cursor:pointer;background:var(--paper)}
.opt input{position:absolute;left:18px;top:20px;width:20px;height:20px;accent-color:var(--blue);margin:0}
.opt:has(input:checked){border-color:var(--blue)}
.opt-t{font:600 19px/1.25 var(--f-head)}
.opt-s{font-size:14px;color:var(--ink-2)}
.chk{display:flex;align-items:center;gap:10px;font-size:16px;cursor:pointer;margin-top:12px}
.chk input{width:20px;height:20px;accent-color:var(--blue);margin:0}
.calc-k{font-size:14px;color:var(--mute);margin:0}
.calc-sum{font:600 clamp(40px,6vw,68px)/1.05 var(--f-head);color:var(--blue);margin:2px 0 16px}
.calc-d{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px;margin:0 0 14px}
.calc-d div{border-top:1px solid var(--line);padding:10px 0}
.calc-d dt{font-size:14px;color:var(--mute)}
.calc-d dd{margin:0;font:600 20px/1.3 var(--f-head)}
.calc-act{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}

.about{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}
@media(min-width:900px){.about{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}}
.about-ph{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.about-ph img{width:100%;height:100%;object-fit:cover}
.check{list-style:none;margin:14px 0 20px;padding:0;display:grid;gap:10px}
.check li{position:relative;padding-left:26px}
.check li::before{content:"";position:absolute;left:3px;top:.5em;width:12px;height:7px;border-left:3px solid var(--blue);border-bottom:3px solid var(--blue);transform:rotate(-45deg)}
.logos{list-style:none;margin:6px 0 18px;padding:0;display:flex;flex-wrap:wrap;gap:12px 26px;align-items:center}
.logos img{height:40px;width:auto;mix-blend-mode:multiply}
.logos-lg img{height:56px}

.gal6,.gal{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:26px 0 20px}
@media(min-width:760px){.gal6{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.gal{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}}
@media(min-width:1100px){.gal{grid-template-columns:repeat(4,minmax(0,1fr))}}
.gal6 a,.gal a{display:block;aspect-ratio:4/3;overflow:hidden;border-radius:var(--r)}
.gal6 img,.gal img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gal6 a:hover img,.gal a:hover img{transform:scale(1.04)}

.revs{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;margin-top:26px}
@media(min-width:760px){.revs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1100px){.revs{grid-template-columns:repeat(4,minmax(0,1fr))}}
.rev{margin:0;border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;justify-content:space-between;gap:16px}
.rev blockquote{margin:0;font-size:16px}
.rev figcaption{font-weight:600;font-size:15px}
.rev figcaption span{display:block;font-weight:400;color:var(--ink-2);font-size:14px}

.steps{list-style:none;margin:30px 0 0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:26px 40px}
@media(min-width:700px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1040px){.steps{grid-template-columns:repeat(3,minmax(0,1fr))}}
.stn{display:block;font:600 clamp(56px,6vw,76px)/1 var(--f-head);color:var(--blue);margin-bottom:8px}
.steps p{color:var(--ink-2);margin-top:8px}

.sec-form{background:var(--card)}
.big-tel{font:600 clamp(30px,4vw,46px)/1.1 var(--f-head);margin:22px 0}
.big-tel a{color:var(--ink);text-decoration:none}
.req{display:grid;gap:14px}
.req label{display:grid;gap:6px;font-weight:500;font-size:15px}
.req input,.req select{font:inherit;font-size:17px;min-height:50px;padding:10px 14px;border:1.5px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);width:100%}
.req .chk{display:flex}
.req .chk input{width:20px;min-height:0;padding:0}
.req input:focus,.req select:focus{border-color:var(--blue);outline:none}
.err{color:#A62B1F;font-size:15px;margin:0}
.note{font-size:13px;color:var(--ink-2);margin:0}

.ct{margin:0 0 22px}
.ct div{display:grid;grid-template-columns:minmax(0,120px) minmax(0,1fr);gap:12px;border-top:1px solid var(--line);padding:14px 0}
.ct dt{color:var(--mute);font-size:15px}
.ct dd{margin:0;font-weight:500}
.soc a{margin-right:14px}
.map{margin:0}
.map img{width:100%;border-radius:var(--r)}
.map figcaption{font-size:12px;color:var(--ink-2);margin-top:6px}

.prose{max-width:68ch}
.prose h2{margin-top:28px}
.prose h3{margin:22px 0 8px}
.mini{padding-left:22px;display:grid;gap:8px}
.side{border:1px solid var(--line);border-radius:var(--r);padding:20px;display:grid;gap:8px;position:sticky;top:calc(var(--head) + 16px)}
.side-ph{border-radius:8px;overflow:hidden;aspect-ratio:4/3;margin-bottom:8px}
.side-ph img{width:100%;height:100%;object-fit:cover}
.side-k{font-size:14px;color:var(--mute);margin:0}
.side-v{font:600 28px/1.2 var(--f-head);color:var(--blue);margin:-4px 0 6px}
.side-v-s{font-size:17px}
.side-o{font-size:14px;margin:8px 0 0;color:var(--ink-2)}
.side-o a{margin-left:10px}
.reasons{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:0 48px}
@media(min-width:800px){.reasons{grid-template-columns:repeat(2,minmax(0,1fr))}}
.reasons li{border-top:1px solid var(--line);padding:18px 0}
.reasons p{color:var(--ink-2);margin:6px 0 0}
.partner{border-top:1px solid var(--line);padding:clamp(30px,4vw,52px) 0}
.plogo{height:56px;width:auto;margin-bottom:16px;mix-blend-mode:multiply}
.partner .prose h3{font-size:19px}

.foot{background:var(--ink);color:#C9D4DC;padding:44px 0 90px;font-size:15px}
.foot a{color:#fff}
.foot .logo-a{color:#9FB2C0}
.foot .logo-b{color:#fff}
.foot-in{display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
@media(min-width:800px){.foot-in{grid-template-columns:repeat(3,minmax(0,1fr));padding-bottom:0}.foot{padding-bottom:44px}}
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;gap:10px;padding:10px var(--page);background:var(--paper);border-top:1px solid var(--line)}
.callbar .btn{flex:1}
@media(min-width:800px){.callbar{display:none}}
@media(max-width:520px){
  .prices th,.prices td{padding-right:8px;font-size:16px}
  .prices td{white-space:normal;font-size:16px}
  .prices thead th{font-size:12px}
  .hero{min-height:620px}
  .hero picture img{object-position:70% 50%}
  .logo{font-size:22px}
}
@media(max-width:899px){
  .hero::before{background:linear-gradient(0deg,rgba(15,30,43,.97) 0%,rgba(15,30,43,.88) 48%,rgba(15,30,43,.25) 80%,rgba(15,30,43,.1) 100%)}
}

/* новые блоки */
.gtypes{list-style:none;margin:26px 0 18px;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:0 48px}
@media(min-width:760px){.gtypes{grid-template-columns:repeat(2,minmax(0,1fr))}.gtypes.one{grid-template-columns:minmax(0,1fr)}}
.gtypes li{border-top:1px solid var(--line);padding:18px 0}
.gtypes p{color:var(--ink-2);margin:6px 0 0}
.tech{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media(min-width:900px){.tech{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}}
.tech-ph{aspect-ratio:4/3;overflow:hidden;border-radius:var(--r);margin-bottom:12px}
.tech-ph img{width:100%;height:100%;object-fit:cover}
.tech p{color:var(--ink-2);font-size:15px;margin:4px 0 0}
.suppliers{list-style:none;margin:26px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(min-width:760px){.suppliers{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:1100px){.suppliers{grid-template-columns:repeat(4,minmax(0,1fr))}}
.suppliers a{display:flex;flex-direction:column;gap:6px;height:100%;border:1px solid var(--line);border-radius:var(--r);padding:18px;text-decoration:none;color:var(--ink)}
.suppliers a:hover{border-color:var(--blue)}
.suppliers img{height:44px;width:auto;max-width:100%;object-fit:contain;object-position:left;mix-blend-mode:multiply;margin-bottom:6px}
.suppliers b{font:600 17px/1.25 var(--f-head)}
.suppliers span{font-size:14px;color:var(--ink-2)}
.faq details{border-top:1px solid var(--line);padding:0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 36px 18px 0;font:600 clamp(17px,1.6vw,19px)/1.35 var(--f-head);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font:400 28px/1 var(--f-text);color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 18px;color:var(--ink-2);max-width:60ch}