:root{--text:#2b2f3a;--head:#1f2430;--muted:#5b6170;--line:#dcdfe5;--soft:#f6f3ec;--gray:#f3f4f6;--gold:#8c6a2f;--gold-dark:#745724;--star:#c58b17}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-height:100vh;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text);background:#fff}
h1,h2,h3,p,ul,figure,blockquote{margin:0}
ul{list-style:none;padding:0}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
address{font-style:normal}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* верхня смуга */
.notice{background:#fbf1d3;color:#3a2f10;font-size:15px;text-align:center;padding:6px 0;line-height:1.4}
.notice a{font-weight:700;text-decoration:underline}
.top-bar{background:#485063;color:#fff;font-size:14px}
.top-bar-wrap{display:flex;justify-content:space-between;align-items:center;gap:12px}
.top-bar a{display:inline-block;padding:9px 0}
.top-bar ul{display:flex;gap:24px}
.top-bar a:hover{color:#ead7ae}

/* шапка */
#header{padding:22px 0;background:#2f3846;color:#eaeaea}
.header-wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 24px}
.logo{display:flex;align-items:center;gap:14px}
.logo-text{display:flex;flex-direction:column}
.logo-name{font-size:28px;font-weight:700;text-transform:uppercase;line-height:1.1;color:#f4f4f4}
.logo-slug{font-size:14px;color:#d3d8e0;margin-top:4px;line-height:1.3}
.hours{display:flex;gap:14px;font-size:16px;color:#eaeaea}
.hours span:first-child{font-weight:600}
.contacts{display:flex;align-items:center;gap:18px}
.phone-icon{width:34px;height:34px;color:#f4f4f4;flex:none}
.phones{display:flex;flex-direction:column}
.phones a{font-size:20px;font-weight:600;line-height:1.55;color:#f4f4f4}
.phones a:hover{color:#ead7ae}
.socials{display:flex;flex-direction:column;gap:8px;align-self:flex-start}
.socials a{display:block;width:24px;height:24px;color:#eaeaea}
.socials a:hover{color:#ead7ae}
.socials svg{width:100%;height:100%}

/* меню */
.nav{background:#3b4455}
.nav ul{display:flex;flex-wrap:wrap;gap:0 28px}
.nav a{display:block;padding:12px 0;font-size:15px;font-weight:500;color:#eaeaea;border-bottom:2px solid transparent}
.nav a:hover{color:#fff;border-bottom-color:#d9bd83}

/* підбір шин */
.head{position:relative;padding:56px 0 60px;background:#3b4455 url(../img/head/bg_head.jpg) center/cover no-repeat;color:#fff}
.head::after{content:"";position:absolute;inset:0;background:rgba(22,28,38,.5)}
.head .container{position:relative;z-index:1}
.head h1{text-wrap:balance;font-size:36px;line-height:1.25;color:#fff;max-width:860px}
.lead{margin-top:10px;font-size:18px;color:#eceef2;max-width:760px}
.filter{margin-top:28px}
.filter h2{font-size:20px;color:#fff;margin-bottom:14px}
.filter-form{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:16px;align-items:end}
.field{position:relative;min-width:0}
.field label{display:block;font-size:15px;font-weight:600;margin-bottom:6px;color:#fff}
select{width:100%;height:50px;padding:0 40px 0 14px;font:inherit;font-size:16px;color:var(--text);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%235b6170' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center;border:1px solid #c4c9d2;border-radius:6px;appearance:none;-webkit-appearance:none;-moz-appearance:none;cursor:pointer}
select:hover{border-color:#9aa1ad}
.btn{display:inline-block;min-width:200px;height:50px;padding:0 24px;background:var(--gold);color:#fff;border:0;border-radius:6px;font:inherit;font-size:15px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;line-height:50px;text-align:center;cursor:pointer}
.btn:hover{background:var(--gold-dark)}
.field-btn .btn{width:100%}

/* власний випадаючий список (лише ПК, див. main.js) */
.cselect{position:relative}
.cselect select{position:absolute;inset:0;opacity:0;pointer-events:none}
.cselect-btn{display:block;width:100%;height:50px;padding:0 40px 0 14px;font:inherit;font-size:16px;text-align:left;color:var(--text);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%235b6170' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center;border:1px solid #c4c9d2;border-radius:6px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cselect-btn:hover{border-color:#9aa1ad}
.cselect.open .cselect-btn{border-color:var(--gold);border-radius:6px 6px 0 0}
.cselect-list{color:var(--text);display:none;position:absolute;z-index:50;left:0;right:0;top:100%;max-height:min(420px,60vh);overflow-y:auto;margin:0;padding:4px 0;background:#fff;border:1px solid var(--gold);border-top:0;border-radius:0 0 6px 6px;box-shadow:0 6px 16px rgba(31,36,48,.14)}
.cselect.open .cselect-list{display:block}
.cselect-list li{padding:10px 14px;font-size:16px;cursor:pointer}
.cselect-list li.active{background:var(--soft)}
.cselect-list li[aria-selected=true]{font-weight:700;color:var(--gold-dark)}

/* тексти */
.info{padding:56px 0 30px}
.block{margin-bottom:34px;max-width:860px}
.block h2,.catalog h2,.review h2{text-wrap:balance;font-size:26px;line-height:1.3;color:var(--head);margin-bottom:14px}
.block p{margin-bottom:12px}
.block p:last-child{margin-bottom:0}
.block a{color:var(--gold-dark);text-decoration:underline}
.list li{position:relative;padding-left:22px;margin-bottom:10px}
.list li::before{content:"";position:absolute;left:3px;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.photo{margin:0 0 38px;max-width:860px}
.photo img{width:100%;border-radius:8px}
.photo figcaption{font-size:14px;color:var(--muted);margin-top:8px}

/* каталог */
.catalog{background:var(--soft);padding:52px 0}
.catalog p{font-size:18px;max-width:860px}
.catalog-link{margin-right:18px;font-weight:700;text-decoration:underline;white-space:nowrap}
.catalog .btn{margin-top:22px}

/* відгуки */
.review{padding:56px 0}
.review-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.review-card{display:flex;flex-direction:column;justify-content:space-between;padding:20px;border:1px solid var(--line);border-radius:8px;background:#fff}
.review-card blockquote p{font-size:15px;line-height:1.55}
.review-card figcaption{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;padding-top:12px;border-top:1px solid var(--line)}
.review-name{font-weight:700;color:var(--head)}
.stars{color:var(--star);letter-spacing:2px;white-space:nowrap}

/* підвал */
#footer{background:var(--gray);border-top:1px solid var(--line);font-size:15px;line-height:1.6}
.footer-top{display:flex;flex-wrap:wrap;gap:10px 40px;padding:36px 0 20px}
.footer-top>div{flex:1 1 240px}
#footer h2{font-size:18px;color:var(--head);margin-bottom:12px}
#footer address{margin-bottom:10px}
#footer .footer-contacts{display:flex;flex-direction:column;margin-bottom:10px}
#footer a:hover{color:var(--gold-dark);text-decoration:underline}
#footer li{margin-bottom:6px}
.footer-bottom{border-top:1px solid var(--line);padding:14px 0 18px;color:var(--muted);font-size:14px}

/* сторінка 404 */
.nf{padding:80px 0;text-align:center}
.nf h1{font-size:34px;color:var(--head);margin-bottom:12px}
.nf p{margin-bottom:24px}

@media (max-width:1000px){
  .filter-form{grid-template-columns:repeat(2,1fr)}
  .field-btn{grid-column:1/-1}
  .field-btn .btn{width:100%}
}
@media (max-width:768px){
  .container{padding:0 16px}
  .top-bar .top-bar-addr{display:none}
  .top-bar-wrap{justify-content:center}
  #header{padding:16px 0}
  .header-wrap{flex-direction:column;align-items:flex-start;gap:14px}
  .hours{font-size:15px}
  .phone-icon{display:none}
  .phones a{font-size:20px}
  .contacts{width:100%;justify-content:space-between}
  .socials{flex-direction:row;align-self:center;gap:16px}
  .nav ul{gap:0 20px}
  .head{padding:30px 0 34px}
  .head h1{font-size:26px}
  .lead{font-size:16px}
    .block h2,.catalog h2,.review h2{font-size:22px}
  .info{padding:36px 0 10px}
  .catalog,.review{padding:36px 0}
  .catalog-link{display:block;margin:6px 0}
}
@media (max-width:480px){
  .filter-form{grid-template-columns:1fr 1fr;gap:12px}
  .logo-name{font-size:24px}
}