/* ПитерСталь — основной стиль */
:root{
  --accent:#b8552d;
  --accent-dark:#9a4423;
  --accent-soft:#f4e6de;
  --text:#1d1d1f;
  --muted:#5f6166;
  --light:#8a8c91;
  --bg:#ffffff;
  --card:#ededed;
  --card-2:#f5f5f5;
  --line:#e2e2e2;
  --radius:14px;
  --radius-sm:8px;
  --head:'Unbounded','Arial Black',sans-serif;
  --body:'Montserrat',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--text);background:var(--bg);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1240px;margin:0 auto;padding:0 24px}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid transparent;transition:border-color .2s}
.header.scrolled{border-bottom-color:var(--line)}
.header__inner{display:flex;align-items:center;gap:32px;height:76px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo svg{width:40px;height:44px}
.logo__name{font-family:var(--head);font-weight:600;font-size:15px;letter-spacing:.02em;line-height:1.1;display:block}
.logo__name b{color:var(--accent);font-weight:600}
.logo__tag{font-size:9.5px;color:var(--muted);letter-spacing:.04em;display:block;margin-top:3px}
.nav{display:flex;gap:30px;margin:0 auto;font-size:13px;font-weight:500}
.nav > a,.nav__drop > a{padding:8px 0;position:relative;transition:color .2s}
.nav > a:hover,.nav__drop > a:hover,.nav a.active{color:var(--accent)}
.nav__drop{position:relative}
.nav__drop > a::after{content:"";display:inline-block;margin-left:6px;border:4px solid transparent;border-top-color:currentColor;transform:translateY(2px)}
.nav__menu{position:absolute;top:100%;left:-18px;background:#fff;border-radius:var(--radius-sm);box-shadow:0 14px 40px rgba(0,0,0,.12);padding:12px 0;min-width:270px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.nav__drop:hover .nav__menu{opacity:1;visibility:visible;transform:none}
.nav__menu a{display:block;padding:8px 20px;font-size:13px}
.nav__menu a:hover{background:var(--card-2);color:var(--accent)}
.header__info{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:500}
.header__city{display:flex;align-items:center;gap:6px}
.header__city svg{width:14px;height:14px}
.socials{display:flex;gap:8px}
.socials span{width:30px;height:30px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;cursor:default}
.socials svg{width:16px;height:16px;fill:#fff}
.burger{display:none;width:40px;height:40px;border:0;background:none;cursor:pointer;margin-left:auto}
.burger span{display:block;height:2px;background:var(--text);margin:6px 8px;transition:.2s}

/* ===== Hero ===== */
.hero{margin-top:6px;border-radius:var(--radius);overflow:hidden;position:relative;min-height:480px;display:flex;align-items:flex-end;color:#fff}
.hero__bg{position:absolute;inset:0;background:#222 url(/img/hero.svg) center/cover no-repeat}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.62) 0%,rgba(0,0,0,.25) 55%,rgba(0,0,0,.05) 100%),linear-gradient(90deg,rgba(0,0,0,.45),rgba(0,0,0,0) 65%)}
.hero__content{position:relative;padding:0 30px 34px;max-width:900px}
.hero h1{font-family:var(--head);font-weight:500;font-size:30px;line-height:1.28;text-transform:uppercase;letter-spacing:.005em}
.hero p{font-size:13px;opacity:.85;margin:14px 0 22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;padding:13px 22px;border-radius:7px;border:0;cursor:pointer;transition:background .2s,transform .2s;font-family:var(--body)}
.btn:hover{background:var(--accent-dark)}
.btn--ghost{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn--ghost:hover{background:var(--accent);color:#fff}
.btn--light{background:#fff;color:var(--text)}
.btn--light:hover{background:var(--accent-soft)}

/* ===== Page hero (inner) ===== */
.page-hero{margin-top:6px;border-radius:var(--radius);overflow:hidden;position:relative;min-height:270px;display:flex;align-items:flex-end;color:#fff;background:#2a2b2e}
.page-hero .hero__bg::after{background:linear-gradient(0deg,rgba(0,0,0,.66),rgba(0,0,0,.2))}
.page-hero h1{font-family:var(--head);font-weight:500;font-size:28px;line-height:1.3;text-transform:uppercase}
.page-hero p{font-size:13px;opacity:.86;margin-top:10px;max-width:720px}
.crumbs{font-size:12px;opacity:.8;margin-bottom:14px}
.crumbs a:hover{text-decoration:underline}
.crumbs span{margin:0 6px}

/* ===== Feature cards ===== */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px}
.feature{background:var(--card);border-radius:var(--radius-sm);padding:16px 18px 18px;min-height:94px;display:flex;flex-direction:column;justify-content:space-between;gap:16px;transition:background .2s}
.feature:hover{background:#e6e6e6}
.feature svg{width:28px;height:28px;stroke:var(--accent);fill:none;stroke-width:1.5}
.feature span{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.02em}

/* ===== Section ===== */
.section{padding:90px 0 0}
.section:last-of-type{padding-bottom:20px}
.sec-head{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:baseline;margin-bottom:34px}
.sec-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;display:flex;align-items:center;gap:8px}
.sec-label::before{content:"";width:4px;height:4px;background:var(--text);border-radius:50%}
.sec-title{font-family:var(--head);font-weight:500;font-size:24px;text-transform:uppercase;line-height:1.3}
.sec-body{display:grid;grid-template-columns:300px 1fr;gap:20px}
.sec-body > div:first-child:empty{display:block}
.text{font-size:13.5px;color:var(--muted);max-width:640px}
.text p{margin-bottom:16px}
.text strong{color:var(--text)}
.indent{margin-left:320px}

/* ===== Catalog cards ===== */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cards--4{grid-template-columns:repeat(4,1fr)}
.card{border-radius:var(--radius);overflow:hidden;background:var(--card-2);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.08)}
.card__img{aspect-ratio:4/3.1;overflow:hidden;background:#ddd}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card__img img{transform:scale(1.04)}
.card__body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__title{font-family:var(--head);font-weight:500;font-size:14px;text-transform:uppercase;line-height:1.35}
.card__text{font-size:12.5px;color:var(--muted)}
.card__price{margin-top:auto;padding-top:8px;font-weight:700;font-size:13px;color:var(--accent)}
.card__meta{font-size:11px;color:var(--light);text-transform:uppercase;letter-spacing:.05em;font-weight:600}

/* ===== Partners ===== */
.partners{display:grid;gap:18px}
.partner{display:grid;grid-template-columns:220px 1fr;gap:30px;align-items:center;background:var(--card-2);border-radius:var(--radius);padding:22px 28px}
.partner__logo{background:#fff;border-radius:var(--radius-sm);height:120px;display:flex;align-items:center;justify-content:center;padding:14px;border:1px solid var(--line);transition:border-color .2s}
.partner__logo:hover{border-color:var(--accent)}
.partner__logo img{max-height:92px;width:auto;object-fit:contain}
.partner h3{font-family:var(--head);font-weight:500;font-size:14px;text-transform:uppercase;margin-bottom:8px}
.partner p{font-size:13px;color:var(--muted)}
.partner p a,.text a,.article a,.legal a{color:var(--accent);border-bottom:1px solid rgba(184,85,45,.35);transition:border-color .2s}
.partner p a:hover,.text a:hover,.article a:hover,.legal a:hover{border-bottom-color:var(--accent)}

/* ===== Numbers ===== */
.numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.num{border-top:1px solid var(--text);padding-top:18px}
.num b{display:block;font-family:var(--head);font-weight:500;font-size:40px;line-height:1;color:var(--accent)}
.num span{display:block;margin-top:10px;font-size:12.5px;color:var(--muted)}

/* ===== Split blocks ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split__img{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3}
.split__img img{width:100%;height:100%;object-fit:cover}
.checklist{list-style:none;display:grid;gap:12px;margin:18px 0 26px}
.checklist li{padding-left:28px;position:relative;font-size:13.5px;color:var(--muted)}
.checklist li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:4px;background:var(--accent-soft)}
.checklist li::after{content:"";position:absolute;left:5px;top:7px;width:6px;height:9px;border:solid var(--accent);border-width:0 2px 2px 0;transform:rotate(45deg)}

/* ===== Steps ===== */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:st}
.step{background:var(--card-2);border-radius:var(--radius-sm);padding:24px 22px;position:relative}
.step::before{counter-increment:st;content:"0" counter(st);font-family:var(--head);font-size:13px;color:var(--accent);display:block;margin-bottom:14px}
.step h3{font-size:13px;font-weight:700;text-transform:uppercase;margin-bottom:8px}
.step p{font-size:12.5px;color:var(--muted)}

/* ===== Gallery ===== */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery figure{border-radius:var(--radius-sm);overflow:hidden;position:relative;aspect-ratio:1/1;background:#ddd}
.gallery figure.wide{grid-column:span 2;aspect-ratio:auto}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;font-size:11.5px;font-weight:600;color:#fff;background:linear-gradient(0deg,rgba(0,0,0,.65),transparent)}

/* ===== Table ===== */
.table-wrap{overflow-x:auto;border-radius:var(--radius-sm);border:1px solid var(--line)}
.table{width:100%;border-collapse:collapse;font-size:13px;min-width:560px}
.table th{background:var(--card);text-align:left;padding:14px 18px;font-size:11px;text-transform:uppercase;letter-spacing:.05em}
.table td{padding:13px 18px;border-top:1px solid var(--line);color:var(--muted)}
.table td:last-child{color:var(--text);font-weight:600;white-space:nowrap}
.table tr:hover td{background:#fafafa}
.note{font-size:12px;color:var(--light);margin-top:12px}

/* ===== Tiles ===== */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tile{border:1px solid var(--line);border-radius:var(--radius-sm);padding:22px}
.tile svg{width:30px;height:30px;stroke:var(--accent);fill:none;stroke-width:1.5;margin-bottom:16px}
.tile h3{font-size:13px;font-weight:700;text-transform:uppercase;margin-bottom:8px}
.tile p{font-size:12.5px;color:var(--muted)}
.swatches{display:flex;gap:6px;margin-top:14px;flex-wrap:wrap}
.swatches i{width:22px;height:22px;border-radius:50%;border:1px solid rgba(0,0,0,.1)}

/* ===== Reviews ===== */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:var(--card-2);border-radius:var(--radius-sm);padding:24px}
.review__top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.review__ava{width:40px;height:40px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px}
.review__name{font-weight:700;font-size:13px}
.review__what{font-size:11px;color:var(--light)}
.review p{font-size:12.5px;color:var(--muted)}
.stars{color:var(--accent);letter-spacing:2px;font-size:12px;margin-bottom:8px}

/* ===== FAQ ===== */
.faq{display:grid;gap:10px}
.faq details{background:var(--card-2);border-radius:var(--radius-sm);padding:0 22px}
.faq summary{list-style:none;cursor:pointer;padding:18px 30px 18px 0;font-weight:600;font-size:13.5px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:22px;color:var(--accent);font-weight:400;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{font-size:13px;color:var(--muted);padding-bottom:18px}

/* ===== Form ===== */
.form-box{background:#232427;color:#fff;border-radius:var(--radius);padding:44px;display:grid;grid-template-columns:1fr 1.1fr;gap:44px;position:relative;overflow:hidden}
.form-box::before{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;border:60px solid rgba(184,85,45,.18)}
.form-box h2{font-family:var(--head);font-weight:500;font-size:22px;text-transform:uppercase;line-height:1.3;margin-bottom:14px}
.form-box > div > p{font-size:13px;opacity:.75}
.form{display:grid;gap:12px;position:relative}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form select,.form textarea{width:100%;font-family:var(--body);font-size:13px;padding:14px 16px;border-radius:7px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:#fff;outline:none;transition:border-color .2s}
.form select option{color:#000}
.form textarea{min-height:96px;resize:vertical}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--accent)}
.form ::placeholder{color:rgba(255,255,255,.5)}
.agree{display:flex;align-items:flex-start;gap:10px;font-size:11.5px;line-height:1.5;opacity:.85;cursor:pointer}
.agree input{appearance:none;-webkit-appearance:none;flex-shrink:0;width:18px;height:18px;border:1.5px solid rgba(255,255,255,.5);border-radius:4px;margin-top:1px;cursor:pointer;position:relative;background:transparent}
.agree input:checked{background:var(--accent);border-color:var(--accent)}
.agree input:checked::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.agree a{text-decoration:underline}
.form__bottom{display:flex;align-items:center;gap:20px}
.form__bottom .btn{flex-shrink:0}
.form__ok{display:none;background:rgba(255,255,255,.08);border-radius:7px;padding:16px;font-size:13px}
.form.sent .form__ok{display:block}
.form.sent > *:not(.form__ok){display:none}
.form--light input[type=text],.form--light input[type=email],.form--light input[type=tel],.form--light textarea,.form--light select{background:#fff;border-color:var(--line);color:var(--text)}
.form--light ::placeholder{color:var(--light)}
.form--light .agree{opacity:1;color:var(--muted)}
.form--light .agree input{border-color:#b9b9b9}
.form--light .form__ok{background:var(--accent-soft);color:var(--text)}

/* ===== Blog ===== */
.blog-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.blog-tabs a{padding:9px 16px;border-radius:30px;background:var(--card-2);font-size:12px;font-weight:600;transition:.2s}
.blog-tabs a:hover,.blog-tabs a.active{background:var(--accent);color:#fff}
.blog-tabs sup{font-size:10px;opacity:.7;margin-left:3px}

/* ===== Article ===== */
.article-wrap{display:grid;grid-template-columns:300px 1fr;gap:20px;padding-top:60px}
.aside{position:sticky;top:100px;align-self:start;font-size:12.5px}
.aside__box{background:var(--card-2);border-radius:var(--radius-sm);padding:20px;margin-bottom:16px}
.aside__box h4{font-size:11px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.aside__box a{display:block;padding:6px 0;color:var(--muted);border-bottom:1px solid var(--line)}
.aside__box a:last-child{border-bottom:0}
.aside__box a:hover{color:var(--accent)}
.article{max-width:760px;font-size:15px;line-height:1.75}
.article .lead{font-size:16.5px;color:var(--text);margin-bottom:26px;font-weight:500}
.article p{margin-bottom:18px;color:#3c3d41}
.article h2{font-family:var(--head);font-weight:500;font-size:19px;text-transform:uppercase;line-height:1.35;margin:40px 0 16px}
.article h3{font-size:16px;font-weight:700;margin:26px 0 10px}
.article ul,.article ol{margin:0 0 20px 22px;color:#3c3d41}
.article li{margin-bottom:8px}
.article .cover{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/8;margin-bottom:30px}
.article .cover img{width:100%;height:100%;object-fit:cover}
.article blockquote{border-left:3px solid var(--accent);background:var(--card-2);padding:18px 22px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:24px 0;font-size:14px}
.meta-line{display:flex;gap:18px;font-size:12px;color:var(--light);margin-bottom:22px;flex-wrap:wrap}
.meta-line span{display:flex;align-items:center;gap:6px}
.meta-line b{color:var(--accent);font-weight:600}

/* ===== Legal ===== */
.legal{max-width:820px;font-size:14px;line-height:1.75;color:#3c3d41}
.legal h2{font-family:var(--head);font-weight:500;font-size:17px;text-transform:uppercase;margin:34px 0 12px;color:var(--text)}
.legal p{margin-bottom:14px}
.legal ul{margin:0 0 16px 22px}
.legal li{margin-bottom:6px}

/* ===== Contacts ===== */
.contacts-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:22px}
.contact-card{background:var(--card-2);border-radius:var(--radius);padding:30px;display:grid;gap:22px;align-content:start}
.contact-card dt{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--light);font-weight:600;margin-bottom:4px}
.contact-card dd{font-size:15px;font-weight:600}
.contact-card dd a:hover{color:var(--accent)}
.map{border-radius:var(--radius);overflow:hidden;min-height:400px;background:#e8e6e1}
.map iframe{width:100%;height:100%;min-height:400px;border:0;display:block;filter:grayscale(.35)}

/* ===== CTA band ===== */
.cta{background:var(--accent);color:#fff;border-radius:var(--radius);padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font-family:var(--head);font-weight:500;font-size:21px;text-transform:uppercase;line-height:1.3}
.cta p{font-size:13px;opacity:.85;margin-top:8px}

/* ===== Footer ===== */
.footer{margin-top:100px;background:#1c1d1f;color:#cfd0d3;padding:60px 0 30px;font-size:13px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer .logo__name{color:#fff}
.footer .logo__tag{color:#8d8f94}
.footer h4{color:#fff;font-size:11px;text-transform:uppercase;letter-spacing:.07em;margin-bottom:16px}
.footer ul{list-style:none;display:grid;gap:9px}
.footer a:hover{color:#fff}
.footer__about{margin-top:18px;font-size:12.5px;color:#8d8f94;max-width:300px}
.footer__bottom{border-top:1px solid #33353a;margin-top:44px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:#8d8f94}
.footer__bottom a{text-decoration:underline}
.footer__legal{display:flex;gap:20px;flex-wrap:wrap}
.footer .socials{margin-top:20px}

/* ===== Misc ===== */
.chat-btn{position:fixed;right:24px;bottom:24px;width:52px;height:52px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(184,85,45,.4);z-index:40;transition:transform .2s}
.chat-btn:hover{transform:scale(1.07)}
.chat-btn svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.8}
.cookie{position:fixed;left:24px;bottom:24px;max-width:440px;background:#fff;border-radius:var(--radius);box-shadow:0 18px 50px rgba(0,0,0,.18);padding:22px 24px;z-index:60;font-size:12.5px;color:var(--muted);display:none}
.cookie.show{display:block;animation:up .35s ease}
.cookie b{display:block;color:var(--text);font-size:13px;margin-bottom:6px}
.cookie a{color:var(--accent);text-decoration:underline}
.cookie__btns{display:flex;gap:10px;margin-top:14px}
.cookie .btn{padding:10px 18px;font-size:11px}
@keyframes up{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
.err-page{text-align:center;padding:90px 0 40px}
.err-page b{font-family:var(--head);font-size:150px;line-height:1;color:var(--accent);font-weight:500;display:block}
.err-page h1{font-family:var(--head);font-weight:500;font-size:24px;text-transform:uppercase;margin:18px 0 12px}
.err-page p{color:var(--muted);font-size:14px;margin-bottom:28px}
.err-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.pill{display:inline-block;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:5px 10px;border-radius:20px}
.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:0 30px}
.spec div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}
.spec div span:first-child{color:var(--muted)}
.spec div span:last-child{font-weight:600;text-align:right}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px}

/* ===== Responsive ===== */
@media (max-width:1100px){
  .header__info .header__mail{display:none}
  .nav{gap:20px}
  .cards--4{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:960px){
  .nav,.header__info{display:none}
  .burger{display:block}
  .header.open .nav{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;gap:0;background:#fff;padding:10px 24px 20px;border-bottom:1px solid var(--line)}
  .header.open .nav__menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding:0 0 0 14px}
  .features,.numbers,.tiles{grid-template-columns:repeat(2,1fr)}
  .sec-head,.sec-body,.article-wrap{grid-template-columns:1fr}
  .indent{margin-left:0}
  .aside{position:static;order:2}
  .cards,.cards--4,.reviews,.steps{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .split,.form-box,.contacts-grid,.two-col{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .partner{grid-template-columns:1fr}
  .hero h1{font-size:24px}
  .cta{flex-direction:column;align-items:flex-start}
}
@media (max-width:600px){
  .container{padding:0 16px}
  .numbers,.cards,.cards--4,.reviews,.steps,.tiles,.footer__grid,.spec,.form__row{grid-template-columns:1fr}
  .hero{min-height:440px}
  .hero h1{font-size:19px}
  .hero__content{padding:0 20px 26px}
  .page-hero h1{font-size:20px}
  .sec-title{font-size:19px}
  .form-box{padding:26px 20px}
  .form__bottom{flex-direction:column;align-items:stretch}
  .num b{font-size:32px}
  .err-page b{font-size:100px}
  .cookie{left:12px;right:12px;bottom:12px}
}
.text a.btn,.partner p a.btn{color:#fff;border-bottom:0}
.text a.btn--ghost{color:var(--accent);border:1.5px solid var(--accent)}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}