/* AYAT — мебельные ткани. Ivory / emerald / terracotta, Montserrat. */
:root{
  --ivory:#f6f2ec; --paper:#fffdf9; --card:#ffffff; --line:#e6ddd1; --line2:#efe8de;
  --ink:#2b2622; --ink2:#5c5048; --muted:#8a7c70;
  --emerald:#1d4e50; --emerald2:#163c3e; --emerald-soft:#e7efee;
  --terra:#b45f3c; --terra-soft:#f6e7de;
  --radius:18px; --wrap:1200px;
  --font:'Montserrat', 'Segoe UI', Arial, sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6}
img{max-width:100%;display:block;height:auto}
a{color:var(--emerald)}
a:hover{color:var(--emerald2)}
h1,h2,h3{font-weight:700;line-height:1.15;margin:0;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(30px,4.6vw,52px);letter-spacing:-.01em}
h2{font-size:clamp(24px,3vw,36px)}
h3{font-size:19px}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--terra)}
.lead{font-size:18px;color:var(--ink2);max-width:62ch}
.muted{color:var(--muted)}
.section{padding:72px 0}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px;margin-bottom:32px}
.section-head .lead{margin-top:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 24px;border-radius:999px;font:inherit;font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;border:1.5px solid var(--emerald);transition:background .2s,color .2s,border-color .2s}
.btn-primary{background:var(--emerald);color:#fff}
.btn-primary:hover{background:var(--emerald2);border-color:var(--emerald2);color:#fff}
.btn-ghost{background:transparent;color:var(--emerald)}
.btn-ghost:hover{background:var(--emerald-soft);color:var(--emerald2)}
:focus-visible{outline:3px solid #c98a6c;outline-offset:2px}

/* Header */
.topbar{background:var(--emerald);color:#e8f0ef;font-size:13px}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:4px 24px;justify-content:space-between;padding-top:7px;padding-bottom:7px}
.topbar a{color:#fff;text-decoration:none}
.header{position:sticky;top:0;z-index:20;background:rgba(255,253,249,.96);backdrop-filter:saturate(1.2) blur(6px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:20px;min-height:76px}
.logo img{height:52px;width:auto}
.nav{display:flex;gap:4px 26px;margin-left:auto;font-size:15px;font-weight:500}
.nav a{color:var(--ink);text-decoration:none;padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current=page]{border-bottom-color:var(--terra)}
.header-phone{font-weight:700;color:var(--ink);text-decoration:none;white-space:nowrap}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:12px;width:46px;height:46px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto}
@media (max-width:980px){
  .nav,.header .btn,.header-phone{display:none}
  .burger{display:block}
  .header.open .nav{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding:12px 20px 20px;gap:4px}
  .header.open .nav a{padding:12px 0;font-size:17px}
  .logo img{height:44px}
}

/* Hero */
.hero{padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{margin:14px 0 18px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-img{border-radius:28px;overflow:hidden;aspect-ratio:4/3;background:var(--paper);box-shadow:0 20px 60px rgba(60,40,20,.12)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.fact{background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);padding:18px 20px}
.fact b{display:block;font-size:24px;color:var(--emerald)}
.fact span{font-size:14px;color:var(--ink2)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.facts{grid-template-columns:repeat(2,1fr)}}

/* Type tiles */
.types{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.type{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s}
.type:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(60,40,20,.10);color:var(--ink)}
.type .ph{aspect-ratio:4/3;background:var(--line2);position:relative;overflow:hidden}
.type .ph img{width:100%;height:100%;object-fit:cover}
.type .tx{padding:16px 18px 18px}
.type .tx p{font-size:14px;color:var(--ink2);margin-top:6px}
.type .meta{display:flex;justify-content:space-between;margin-top:12px;font-size:14px;font-weight:600;color:var(--emerald)}

/* Catalog */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.chip{font:inherit;font-size:14px;font-weight:600;padding:9px 16px;min-height:42px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}
.chip[aria-pressed=true]{background:var(--emerald);border-color:var(--emerald);color:#fff}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(60,40,20,.10);color:var(--ink)}
.card .ph{aspect-ratio:1/1;background:var(--line2);position:relative}
.card .ph{overflow:hidden}
.card .ph img,.type .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph-empty{display:grid;place-items:center;width:100%;height:100%;background:repeating-linear-gradient(135deg,#efe6da 0 10px,#f4ede3 10px 20px);color:var(--muted);font-weight:700;letter-spacing:.08em}
.card .tx{padding:14px 16px 16px;display:flex;flex-direction:column;gap:4px;flex:1}
.card .name{font-weight:700;font-size:17px}
.card .kind{font-size:13px;color:var(--muted)}
.card .price{margin-top:auto;padding-top:8px;font-weight:700;color:var(--emerald)}
.card .price small{font-weight:500;color:var(--muted);font-size:12px}
.badge{position:absolute;top:12px;left:12px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--terra);color:#fff}
.badge.soft{background:#fff;color:var(--ink2);border:1px solid var(--line)}
.empty{padding:40px;text-align:center;color:var(--muted)}

/* Collection page */
.crumbs{font-size:13px;color:var(--muted);padding:22px 0 0}
.crumbs a{color:var(--muted)}
.coll{display:grid;grid-template-columns:1.15fr 1fr;gap:44px;padding:20px 0 56px}
.gallery-main{border-radius:24px;overflow:hidden;background:var(--card);aspect-ratio:1/1;position:relative}
.gallery-main img{position:absolute;inset:0}
.gallery-main img{width:100%;height:100%;object-fit:cover;cursor:zoom-in}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:8px;margin-top:10px}
.thumbs button{position:relative;padding:0;border:2px solid transparent;border-radius:12px;overflow:hidden;background:none;cursor:pointer;aspect-ratio:1/1}
.thumbs button[aria-current=true]{border-color:var(--emerald)}
.thumbs img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.coll h1{font-size:clamp(30px,4vw,46px);margin:8px 0 10px}
.coll .desc{color:var(--ink2);margin:14px 0 22px}
.specs{width:100%;border-collapse:collapse;font-size:15px;margin-bottom:22px}
.specs th{text-align:left;font-weight:500;color:var(--muted);padding:10px 0;border-bottom:1px solid var(--line2);width:52%}
.specs td{font-weight:600;padding:10px 0;border-bottom:1px solid var(--line2)}
.prices{background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);padding:18px 20px;margin-bottom:22px}
.prices table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.prices th{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:right;padding:4px 0 8px}
.prices th:first-child,.prices td:first-child{text-align:left}
.prices td{text-align:right;padding:8px 0;border-top:1px solid var(--line2);font-weight:600}
.prices td.main{color:var(--emerald);font-size:18px}
.prices .note{font-size:13px;color:var(--muted);margin-top:10px}
.prices.none{color:var(--ink2)}
.coll .actions{display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:900px){.coll{grid-template-columns:1fr}}
.inuse{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.inuse button{position:relative;padding:0;border:0;background:none;border-radius:16px;overflow:hidden;cursor:zoom-in;aspect-ratio:4/3}
.inuse img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:50;background:rgba(20,16,12,.92);display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-width:100%;max-height:100%;border-radius:12px}
.lb button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:999px;width:48px;height:48px;font-size:24px;cursor:pointer}
.lb .x{top:16px;right:16px}.lb .prev{left:12px}.lb .next{right:12px}

/* Split blocks, steps, trust */
.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel{background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);padding:28px}
.panel h3{margin-bottom:10px}
.panel ul{margin:10px 0 0;padding-left:20px;color:var(--ink2)}
.panel li{margin:6px 0}
.panel.em{background:var(--emerald);border-color:var(--emerald);color:#e8f0ef}
.panel.em h3{color:#fff}
.panel.em ul{color:#e1ecea}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line2);border-radius:var(--radius);padding:22px}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--terra-soft);color:var(--terra);font-weight:700;margin-bottom:12px}
.step p{font-size:14px;color:var(--ink2);margin-top:6px}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.certs{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.cert{display:flex;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line2);border-radius:14px;padding:14px 16px;text-decoration:none;color:var(--ink);font-weight:600}
.cert:hover{border-color:var(--emerald)}
.cert i{font-style:normal;font-size:11px;font-weight:700;color:#fff;background:var(--terra);border-radius:6px;padding:4px 6px}

/* Price page */
.ptable-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line2);border-radius:var(--radius)}
.ptable{width:100%;min-width:640px;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:15px}
.ptable th{position:sticky;top:0;background:var(--emerald);color:#fff;font-weight:600;font-size:13px;padding:12px 14px;text-align:right}
.ptable th:nth-child(-n+2),.ptable td:nth-child(-n+2){text-align:left}
.ptable td{padding:10px 14px;border-top:1px solid var(--line2);text-align:right}
.ptable tr:nth-child(even) td{background:#fbf8f3}
.ptable td.t{color:var(--terra);font-size:13px;font-weight:600;text-transform:uppercase}
.ptable td.n a{font-weight:700;color:var(--ink);text-decoration:none}
.ptable td.m{color:var(--emerald);font-weight:700}
.ptable .sec td{background:var(--emerald-soft)!important;color:var(--emerald);font-weight:700;text-transform:uppercase;letter-spacing:.06em;text-align:left}

/* Form */
.lead-box{display:grid;grid-template-columns:1fr 1.1fr;gap:32px;background:var(--emerald);color:#e8f0ef;border-radius:28px;padding:44px}
.lead-box h2{color:#fff}
.lead-box p{color:#d5e3e1;margin-top:12px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .full{grid-column:1/-1}
.form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:#d5e3e1}
.form input,.form select,.form textarea{font:inherit;font-size:16px;padding:12px 14px;border-radius:12px;border:1px solid #3d6b6d;background:#fff;color:var(--ink);min-height:48px}
.form textarea{min-height:90px;resize:vertical}
.form .btn{background:#fff;color:var(--emerald);border-color:#fff}
.form .btn:hover{background:var(--ivory)}
.form .ok{color:#fff;font-weight:600}
.form .consent{font-size:12px;font-weight:400;color:#b9cfcd}
.form .consent a{color:#fff}
.hp{position:absolute;left:-9999px}
@media (max-width:900px){.lead-box{grid-template-columns:1fr;padding:28px}.form{grid-template-columns:1fr}}

/* Contacts & footer */
.contacts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.contacts .panel b{display:block;font-size:20px;margin:4px 0}
@media (max-width:860px){.contacts{grid-template-columns:1fr}}
.footer{background:#2b2622;color:#cfc4b8;padding:48px 0 32px;margin-top:72px;font-size:14px}
.footer .wrap{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}
.footer a{color:#fff;text-decoration:none}
.footer h4{color:#fff;margin:0 0 10px;font-size:15px}
.footer .copy{grid-column:1/-1;border-top:1px solid #4a423b;padding-top:18px;font-size:12px;color:#a2968a}
@media (max-width:860px){.footer .wrap{grid-template-columns:1fr}}
.mobile-bar{display:none}
@media (max-width:760px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:30;padding:10px max(12px,env(safe-area-inset-left)) calc(10px + env(safe-area-inset-bottom));background:rgba(255,253,249,.97);border-top:1px solid var(--line)}
  .mobile-bar .btn{min-height:46px;padding:10px}
  body{padding-bottom:78px}
}
.text-page{max-width:820px}
.text-page h2{margin:32px 0 12px;font-size:22px}
.text-page p,.text-page li{color:var(--ink2);margin:8px 0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

@media (max-width:640px){.topbar{display:none}}