[hidden]{display:none!important}
:root{color-scheme:light;--orange:#f15a22;--ink:#1d1d1f;--muted:#6b6b70;--line:#e4e2de;--bg:#ffffff;--soft:#f6f4f1;--card:#fff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 "Helvetica Neue",Helvetica,Arial,sans-serif}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px clamp(16px,4vw,48px);flex-wrap:wrap}
.logo img{height:48px;width:auto}
.menu{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.menu-btn,.quote-btn{border:2px solid var(--ink);background:#fff;border-radius:999px;padding:9px 18px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.quote-btn{background:var(--orange);border-color:var(--orange);color:#fff}
.badge{background:#fff;color:var(--orange);border-radius:999px;min-width:24px;padding:0 7px;text-align:center;font-size:13px}
.dropdown{position:relative}
.dropdown-list{position:absolute;top:calc(100% + 8px);left:0;min-width:240px;margin:0;padding:8px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 40px rgba(0,0,0,.14)}
.dropdown-list a{display:block;padding:12px 14px;border-radius:9px;text-decoration:none;font-size:18px}
.dropdown-list a:hover,.dropdown-list a:focus{background:var(--soft);color:var(--orange)}
.channel{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.channel select{border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-size:15px;color:var(--ink);text-transform:none;letter-spacing:0;background:#fff}
main{max-width:1240px;margin:0 auto;padding:24px clamp(16px,4vw,48px) 60px;outline:none}
.eyebrow{color:var(--orange);text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:700;margin:0 0 6px}
h1,h2{font-weight:400;line-height:1.15;margin:0 0 10px}
.page-title{font-size:clamp(30px,4vw,44px)}
.lead{color:var(--muted);margin:0 0 20px}
.crumbs{font-size:15px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.hero{padding:20px 0 26px}
.hero h1{font-size:clamp(32px,5vw,52px)}
.steps{list-style:none;padding:0;margin:18px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.steps li{background:var(--soft);border-radius:14px;padding:14px 16px;display:flex;gap:12px;align-items:center;font-size:18px}
.steps b,.step-label b{background:var(--orange);color:#fff;border-radius:50%;width:32px;height:32px;flex:none;display:inline-grid;place-items:center;font-size:16px}
.tiles,.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.tiles{grid-template-columns:repeat(3,minmax(0,1fr))}
.tile,.card{display:flex;flex-direction:column;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .15s,box-shadow .15s}
.tile:hover,.card:hover,.tile:focus,.card:focus{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,0,0,.1);border-color:var(--orange)}
.card-img{background:#fff}
.card-img img{width:100%;aspect-ratio:1/1;display:block}
.tile strong{font-size:22px;padding:12px 16px 0}
.tile span{color:var(--muted);padding:0 16px 14px}
.card-body{padding:12px 16px 16px;display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--line)}
.card-body strong{font-size:18px}
.model{color:var(--muted);font-size:14px;letter-spacing:.04em}
.from{color:var(--orange);font-weight:700}
.family{margin:28px 0}
.family h2{font-size:15px;letter-spacing:.16em;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:16px}
.product{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(16px,2.5vw,28px);align-items:start}
.photo{margin:0;position:sticky;top:calc(env(safe-area-inset-top,0px) + 84px);background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;padding-bottom:64px}
.photo .frame{max-width:min(100%,calc((100vh - 220px) * var(--ar)));margin:0 auto}
.frame{position:relative;overflow:hidden;width:100%;max-width:100%}
.frame img{position:absolute;max-width:none;height:auto}
.preview-note{position:absolute;left:18px;bottom:22px;margin:0;font-size:14px;color:var(--muted)}
.chosen{position:absolute;right:14px;bottom:14px;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px 14px 8px 8px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.chosen img{width:72px;height:72px;border-radius:10px;object-fit:cover}
.chosen small{display:block;color:var(--muted);font-size:13px}
.chosen strong{font-size:18px}
.config h1{font-size:clamp(30px,3.5vw,42px)}
.step-label{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;margin:22px 0 10px}
.big-select{width:100%;font-size:19px;padding:13px 14px;border:2px solid var(--ink);border-radius:12px;background:#fff}
.colors{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px}
.sw{border:2px solid transparent;background:#fff;border-radius:12px;padding:4px;cursor:pointer;text-align:center}
.sw img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px}
.sw span{display:block;font-size:12px;margin-top:4px;letter-spacing:.02em}
.sw:hover{border-color:var(--line)}
.sw.on{border-color:var(--orange);box-shadow:0 0 0 2px var(--orange)}
.text-btn{background:none;border:0;padding:8px 0;color:var(--orange);font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:3px;font-size:16px}
.text-btn.danger{color:#a0302a}
.qty-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.qty{display:flex;align-items:center;border:2px solid var(--ink);border-radius:12px;overflow:hidden}
.qty button{width:52px;height:50px;border:0;background:var(--soft);font-size:26px;cursor:pointer}
.qty input{width:70px;height:50px;border:0;text-align:center;font-size:20px}
.price-box{display:flex;flex-direction:column;background:var(--soft);border-radius:14px;padding:14px 18px;margin:18px 0}
.price-box span{color:var(--muted);font-size:15px}
.price-box strong{font-size:32px;font-weight:400}
.price-box small{color:var(--muted)}
.big-btn{display:inline-flex;justify-content:center;align-items:center;width:100%;background:var(--orange);color:#fff;border:0;border-radius:14px;padding:17px 22px;font-size:20px;font-weight:700;cursor:pointer;text-decoration:none;margin:6px 0}
.big-btn:disabled{opacity:.45;cursor:not-allowed}
.big-btn.ghost{background:#fff;color:var(--ink);border:2px solid var(--ink)}
.note{color:var(--muted);font-size:15px}
.details{margin-top:18px;border-top:1px solid var(--line);padding-top:12px}
.details summary{cursor:pointer;font-weight:700}
.details p{font-size:15px;color:var(--muted)}
.added{position:fixed;inset:0;background:rgba(0,0,0,.35);display:grid;place-items:center;z-index:50;padding:16px}
.added-box{background:#fff;border-radius:20px;padding:26px;max-width:460px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.ok{color:#1d7a3a;font-size:24px;font-weight:700;margin:0 0 8px}
.added-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.quote{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:28px;align-items:start}
.line{display:grid;grid-template-columns:96px minmax(0,1fr) auto auto;gap:14px;align-items:center;border-bottom:1px solid var(--line);padding:16px 0}
.line-photo{width:96px;height:96px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:12px;padding:6px}
.line-info{display:flex;flex-direction:column;font-size:15px}
.line-info strong{font-size:18px}
.line-color{display:flex;align-items:center;gap:8px;margin-top:4px}
.line-color img{width:34px;height:34px;border-radius:6px;object-fit:cover}
.line-qty input{width:74px;padding:9px;border:1px solid var(--line);border-radius:10px;font-size:18px;text-align:center;display:block}
.line-qty label{font-size:13px;color:var(--muted)}
.line-price{text-align:right;display:flex;flex-direction:column}
.line-price strong{font-size:20px;font-weight:400}
.line-price small{color:var(--muted)}
.line-actions{grid-column:2/-1;display:flex;gap:20px;margin-top:-8px}
.grand{display:flex;justify-content:space-between;align-items:baseline;padding:20px 0 4px;font-size:20px}
.grand strong{font-size:34px;font-weight:400}
.customer{background:var(--soft);border-radius:18px;padding:22px}
.customer h2{font-size:24px}
.customer label{display:block;font-size:14px;color:var(--muted);margin:10px 0}
.customer input,.customer textarea{display:block;width:100%;margin-top:4px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:17px}
.rooms{margin-top:40px;border-top:1px solid var(--line);padding-top:24px}
.soon{font-size:13px;background:var(--soft);color:var(--muted);border-radius:999px;padding:4px 10px;vertical-align:middle;letter-spacing:.08em;text-transform:uppercase}
.room-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.room{padding:20px;border:2px dashed var(--line);background:#fff;border-radius:14px;font-size:18px;color:var(--muted)}
.empty{background:var(--soft);border-radius:18px;padding:40px;text-align:center;max-width:520px}
.toast{opacity:0;pointer-events:none;position:fixed;left:50%;bottom:24px;transform:translate(-50%,120px);background:var(--ink);color:#fff;padding:14px 20px;border-radius:12px;font-size:17px;transition:transform .25s;z-index:60;max-width:calc(100% - 32px)}
.toast.show{transform:translate(-50%,0);opacity:1}
.foot{text-align:center;color:var(--muted);font-size:13px;padding:20px;border-top:1px solid var(--line)}
.print-sheet{display:none}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
@media (max-width:860px){
  .product,.quote{grid-template-columns:1fr}
  .photo{position:sticky;top:0;z-index:5;padding:8px;padding-bottom:8px;box-shadow:0 6px 14px rgba(0,0,0,.08)}
  .photo .frame{max-width:min(100%,calc(34vh * var(--ar)))}
  .preview-note{display:none}
  .chosen{right:8px;bottom:8px;padding:4px 10px 4px 4px}
  .chosen strong{font-size:15px}
  .line{grid-template-columns:72px minmax(0,1fr);}
  .line-photo{width:72px;height:72px}
  .line-qty,.line-price{grid-column:2}
  .line-price{text-align:left}
  .line-actions{grid-column:2;margin-top:0}
  .tiles,.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .tile strong{font-size:18px}
  .card-body strong{font-size:16px}
  .top{position:static;padding:10px 16px;gap:10px}
  .logo img{height:38px}
  .menu{width:100%;justify-content:space-between;gap:8px}
  .menu-btn,.quote-btn{padding:8px 13px;font-size:13px}
  .channel select{font-size:14px;padding:7px}
  .channel span{display:none}
  .chosen img{width:52px;height:52px}
}
@media print{
  body>*:not(main),main>*:not(#print-sheet){display:none!important}
  main{padding:0}
  .print-sheet{display:block!important;font-size:12px}
  .ps-brand img{height:56px;width:auto}
  .print-sheet h1{font-size:22px;margin:14px 0}
  .ps-meta{display:grid;grid-template-columns:1fr 1fr;gap:4px 20px;margin-bottom:14px}
  .print-sheet table{width:100%;border-collapse:collapse}
  .print-sheet th{text-align:left;border-bottom:2px solid var(--orange);padding:6px 4px;font-size:11px;text-transform:uppercase}
  .print-sheet td{border-bottom:1px solid #ddd;padding:8px 4px;vertical-align:top}
  .ps-item{display:flex;gap:10px;align-items:flex-start;position:relative}
  .ps-item>img{width:70px;height:70px;object-fit:contain}
  .ps-item .ps-sw{position:absolute;left:46px;top:46px;width:28px;height:28px;border:2px solid #fff;object-fit:cover}
  .ps-total{text-align:right;font-size:16px}
  .ps-fine{color:#666;font-size:10px}
  tr{break-inside:avoid}
}
.dims{color:var(--muted);font-size:14px;font-variant-numeric:tabular-nums}
.dims.big{font-size:17px;margin:-4px 0 6px}
.similar{display:inline-block;align-self:flex-start;background:#fdeee6;color:#9a3a10;border-radius:999px;padding:2px 10px;font-size:13px;margin:4px 0}
.room-list .room{cursor:pointer;color:var(--ink);border-style:solid}
.room-list .room:hover,.room-list .room.on{border-color:var(--orange);color:var(--orange)}
.room-stage{margin-top:18px}
.room-stage canvas{touch-action:none;cursor:grab;width:100%;height:auto;border-radius:16px;border:1px solid var(--line);display:block}
.room-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.room-actions .big-btn{width:auto}
.check{display:flex;gap:8px;align-items:center;font-size:16px}
.check input{width:20px;height:20px}
.turn-tools{display:inline-flex;gap:8px;flex-wrap:wrap}
.big-btn.small{width:auto;font-size:16px;padding:10px 14px}
.canvas-wrap{position:relative}
.canvas-wrap .turn-tools{position:absolute;top:12px;left:12px;z-index:2;background:rgba(255,255,255,.94);padding:8px;border-radius:14px;box-shadow:0 6px 20px rgba(0,0,0,.18)}
.canvas-wrap .turn-tools .big-btn{margin:0}
.view-toggle{display:flex;gap:8px;margin-bottom:10px}
.view-toggle .big-btn{margin:0}
.view-toggle .big-btn.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.plan-tools{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.plan-tools .big-btn{margin:0}
.file-btn{position:relative;overflow:hidden;cursor:pointer}
.file-btn input{position:absolute;inset:0;opacity:0;cursor:pointer}
.measure-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:#fdeee6;border:2px solid var(--orange);border-radius:12px;padding:10px 14px;margin-bottom:10px;font-size:18px;font-weight:700}
.measure-bar input{width:100px;font-size:18px;padding:8px;border:2px solid var(--ink);border-radius:8px}
.measure-bar .big-btn{margin:0}
.canvas-wrap .measure-bar{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:3;margin:0;max-width:calc(100% - 24px);box-shadow:0 8px 24px rgba(0,0,0,.2);font-size:20px}
.canvas-wrap{scroll-margin-top:110px}
@media (max-width:860px){.canvas-wrap{scroll-margin-top:16px}.canvas-wrap .measure-bar{font-size:16px}}
.line-room{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.line-room input{width:90px;padding:7px;border:1px solid var(--line);border-radius:10px;font-size:16px;text-transform:uppercase;display:block}
.look{display:flex;gap:8px;align-items:center;font-weight:700}
.look select{font-size:17px;padding:9px 10px;border:2px solid var(--ink);border-radius:10px;background:#fff}