/* ============================================================
   Katalog sayfası — düzen ve bileşenler
   ============================================================ */

/* ---------- üst bar ---------- */
.top{
  position:sticky;top:0;z-index:50;
  height:var(--head);display:flex;align-items:center;gap:12px;
  padding:0 18px;background:rgba(250,249,246,.9);
  backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);flex:none}
.brand-mark{
  width:40px;height:34px;flex:none;display:block;
  object-fit:contain;object-position:center;
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:14.5px;color:var(--brand)}
.brand-text .eyebrow{font-size:9px;letter-spacing:.18em}

.search{
  flex:1;min-width:0;max-width:520px;margin:0 auto;position:relative;
  display:flex;align-items:center;gap:8px;height:38px;padding:0 12px;
  background:var(--surface);border:1px solid var(--line-2);border-radius:999px;
  color:var(--ink-3);transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
}
.search:focus-within{border-color:var(--indigo-2);box-shadow:0 0 0 3px rgba(59,90,166,.14)}
.search-input{
  flex:1;min-width:0;border:0;background:transparent;outline:none;
  font-size:13.5px;color:var(--ink);
}
.search-input::-webkit-search-cancel-button{display:none}
.search-clear{border:0;background:transparent;font-size:19px;line-height:1;color:var(--ink-3);padding:0 2px}
.search-clear:hover{color:var(--ink)}

.cart-btn{
  flex:none;display:flex;align-items:center;gap:8px;height:38px;padding:0 14px;
  border-radius:999px;border:1px solid var(--indigo);background:var(--indigo);color:#fff;
  font-size:13px;font-weight:600;transition:background .15s var(--ease);
}
.cart-btn:hover{background:#182948}
.cart-count{
  min-width:22px;height:22px;padding:0 6px;border-radius:999px;
  background:rgba(255,255,255,.22);display:grid;place-items:center;
  font-size:11.5px;font-weight:700;
}

/* ---------- iskelet ---------- */
.shell{display:flex;align-items:flex-start;max-width:1560px;margin:0 auto}

.rail{
  width:var(--rail);flex:none;position:sticky;top:var(--head);
  height:calc(100vh - var(--head));border-right:1px solid var(--line);
  background:var(--paper);
}
.rail-inner{height:100%;display:flex;flex-direction:column;overflow:hidden}
.rail-head{display:flex;align-items:center;justify-content:space-between;padding:18px 18px 10px}
.cats{flex:1;overflow-y:auto;padding:0 10px 12px}

.cat{
  display:flex;align-items:center;gap:8px;width:100%;
  padding:7px 10px;border:0;background:transparent;border-radius:8px;
  text-align:left;color:var(--ink-2);font-size:13px;font-weight:500;
  transition:background .12s var(--ease),color .12s var(--ease);
}
.cat:hover{background:var(--surface-2);color:var(--ink)}
.cat.on{background:var(--indigo-soft);color:var(--indigo);font-weight:700}
.cat-lbl{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cat-n{font-size:11px;color:var(--ink-3);font-family:'JetBrains Mono',monospace}
.cat.on .cat-n{color:var(--indigo-2)}
.cat-caret{
  width:14px;height:14px;flex:none;display:grid;place-items:center;color:var(--ink-3);
  transition:transform .18s var(--ease);
}
.cat-caret.open{transform:rotate(90deg)}
.cat[data-depth="0"]{font-weight:700;color:var(--ink);font-size:13.5px;margin-top:2px}
.cat[data-depth="1"]{padding-left:26px;font-size:12.5px}
.cat[data-depth="2"]{padding-left:40px;font-size:12.5px}
.cat-kids{display:none}
.cat-kids.open{display:block}

.rail-foot{flex:none;border-top:1px solid var(--line);padding:14px 18px;display:flex;flex-direction:column;gap:10px}
.only-instock{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-2);cursor:pointer}
.only-instock input{width:15px;height:15px;accent-color:var(--indigo)}

.main{flex:1;min-width:0;padding:0 24px 120px}

/* ---------- giriş bloğu ---------- */
.lede{padding:44px 0 8px;position:relative}
.lede-in{max-width:720px}
.lede-title{font-size:clamp(30px,4.4vw,50px);line-height:1.02;letter-spacing:-.035em;font-weight:800}
.lede-sub{margin:16px 0 0;font-size:14.5px;color:var(--ink-2);max-width:46ch;line-height:1.6}
.lede-stats{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.stat{
  display:flex;align-items:baseline;gap:7px;padding:7px 13px;
  background:var(--surface);border:1px solid var(--line);border-radius:999px;font-size:12px;
}
.stat b{font-size:14px;color:var(--indigo)}
.stat span{color:var(--ink-2);font-family:'Archivo',sans-serif}

/* ---------- araç çubuğu ---------- */
.toolbar{
  position:sticky;top:var(--head);z-index:30;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 0;margin-top:20px;
  background:linear-gradient(var(--paper) 72%,rgba(250,249,246,0));
}
.crumb{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-2);min-width:0;flex-wrap:wrap}
.crumb b{color:var(--ink);font-weight:700}
.crumb .sep{color:var(--line-2)}
.crumb-clear{
  border:1px solid var(--line-2);background:var(--surface);border-radius:999px;
  height:24px;padding:0 9px;font-size:11px;font-weight:600;color:var(--ink-2);
}
.crumb-clear:hover{border-color:var(--ink-3);color:var(--ink)}
.toolbar-right{display:flex;align-items:center;gap:8px;flex:none}
.select-sm{height:32px;font-size:12.5px;width:auto;min-width:150px}
.view-toggle{display:flex;background:var(--surface);border:1px solid var(--line-2);border-radius:8px;padding:2px;gap:2px}
.vt{
  width:28px;height:26px;border:0;background:transparent;border-radius:6px;
  display:grid;place-items:center;color:var(--ink-3);
}
.vt.on{background:var(--indigo);color:#fff}

/* ---------- bölüm başlığı ---------- */
.sec{margin:0 0 40px}
.sec-head{display:flex;align-items:baseline;gap:12px;padding:6px 0 16px;border-bottom:1px solid var(--line);margin-bottom:20px}
.sec-head h2{font-size:19px;font-variation-settings:'wdth' 115}
.sec-head .cnt{font-size:11.5px;color:var(--ink-3);font-family:'JetBrains Mono',monospace}
.sec-head .more{margin-left:auto;font-size:12px;font-weight:600;color:var(--indigo-2);border:0;background:none}

/* ---------- ürün ızgarası ---------- */
.grid{display:grid;gap:20px 16px;grid-template-columns:repeat(auto-fill,minmax(212px,1fr))}

.card{
  position:relative;display:flex;flex-direction:column;
  background:transparent;border:0;padding:0;text-align:left;
  border-radius:var(--r-lg);transition:transform .18s var(--ease);
}
.card:hover{transform:translateY(-3px)}
/* Kart görselleri arka plan olarak çizilir.
   <img> + object-fit birleşimi, esnek genişlikli ızgara içinde
   ilk çizimde kutuyu doldurmuyordu; arka plan bundan etkilenmiyor. */
.card-media{
  position:relative;display:block;aspect-ratio:1/1;overflow:hidden;
  border-radius:var(--r-md);border:1px solid var(--line);
  background-color:var(--surface-2);
  background-size:cover;background-position:center;background-repeat:no-repeat;
}
.card-alt{
  position:absolute;inset:0;border-radius:inherit;
  background-size:cover;background-position:center;background-repeat:no-repeat;
  opacity:0;transition:opacity .35s var(--ease),transform .5s var(--ease);
}
.card:hover .card-alt{opacity:1;transform:scale(1.04)}
.card-media::after{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(20,23,31,.03);
}

.card-chip{
  position:absolute;left:8px;top:8px;z-index:2;
  height:22px;padding:0 9px;border-radius:999px;
  background:rgba(255,255,255,.94);backdrop-filter:blur(4px);
  display:flex;align-items:center;font-size:10.5px;font-weight:700;color:var(--ink-2);
  font-family:'JetBrains Mono',monospace;box-shadow:var(--sh-1);
}
.card-inbasket{
  position:absolute;right:8px;top:8px;z-index:2;height:22px;padding:0 9px;border-radius:999px;
  background:var(--ok);color:#fff;display:flex;align-items:center;gap:4px;
  font-size:10.5px;font-weight:700;box-shadow:var(--sh-1);
}
.card-quick{
  position:absolute;left:8px;right:8px;bottom:8px;z-index:2;
  height:34px;border-radius:8px;border:0;
  background:var(--ink);color:#fff;font-size:12.5px;font-weight:700;
  opacity:0;transform:translateY(6px);transition:opacity .2s var(--ease),transform .2s var(--ease);
}
.card:hover .card-quick,.card:focus-within .card-quick{opacity:1;transform:translateY(0)}

.card-body{padding:11px 2px 0;display:flex;flex-direction:column;gap:5px}
.card-name{font-size:13px;font-weight:600;line-height:1.35;color:var(--ink)}
.card-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card-price{font-size:14px;font-weight:700;color:var(--ink);font-family:'JetBrains Mono',monospace}
.card-price .from{font-size:10px;color:var(--ink-3);font-weight:500;margin-right:3px;font-family:'Archivo',sans-serif}
.card-swatch{display:flex;gap:3px;align-items:center}
.card-swatch i{width:6px;height:6px;border-radius:50%;background:var(--line-2);display:block}
.card-opts{font-size:11px;color:var(--ink-3)}

/* liste görünümü */
.grid.list{grid-template-columns:1fr;gap:0}
.grid.list .card{
  flex-direction:row;align-items:center;gap:14px;padding:11px 12px;
  border-bottom:1px solid var(--line);border-radius:0;
}
.grid.list .card:hover{transform:none;background:var(--surface)}
.grid.list .card-media{width:64px;height:64px;flex:none;aspect-ratio:auto;border-radius:8px}
.grid.list .card-quick,.grid.list .card-chip{display:none}
.grid.list .card-body{flex:1;padding:0;flex-direction:row;align-items:center;gap:14px}
.grid.list .card-name{flex:1;min-width:0}
.grid.list .card-meta{flex:none}

/* ---------- boş durum ---------- */
.empty{text-align:center;padding:80px 20px;max-width:420px;margin:0 auto}
.empty h3{font-size:17px;margin-bottom:8px}
.empty p{color:var(--ink-2);font-size:13.5px;margin:0 0 18px}

/* ============================================================
   ÜRÜN PANELİ
   ============================================================ */
.sheet-wide{width:min(920px,100vw)}

.p-top{display:grid;grid-template-columns:340px 1fr;gap:22px;padding:20px}
.p-top > *{min-width:0}
.sheet-body{max-width:100%}
.matrix-wrap,.vlist{max-width:100%}
@media (max-width:820px){.p-top{grid-template-columns:1fr}}

.p-gal{position:sticky;top:0}
.p-hero{
  position:relative;border-radius:var(--r-md);overflow:hidden;
  background:var(--surface-2);border:1px solid var(--line);
}
.p-hero img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}
.p-thumbs{display:flex;gap:6px;margin-top:8px;overflow-x:auto;padding-bottom:4px}
.p-thumb{
  width:52px;height:52px;flex:none;border-radius:7px;overflow:hidden;
  border:2px solid transparent;background:var(--surface-2);padding:0;
}
.p-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.p-thumb.on{border-color:var(--indigo)}

.p-info{min-width:0}
.p-name{font-size:19px;line-height:1.25;margin-bottom:10px}
.p-facts{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}
.p-cats{font-size:12px;color:var(--ink-2);margin-bottom:16px;line-height:1.5}
.p-note{
  background:var(--fiber-soft);border:1px solid #E3D9D2;border-radius:var(--r-md);
  padding:10px 12px;font-size:12.5px;color:var(--fiber-deep);margin-bottom:16px;
}

/* ---- SİPARİŞ MATRİSİ — imza bileşen ---- */
.matrix-wrap{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--surface)}
.matrix-bar{
  display:flex;align-items:center;gap:10px;padding:10px 12px;
  background:var(--surface-2);border-bottom:1px solid var(--line);
}
.matrix-bar .eyebrow{flex:1}
.matrix-scroll{overflow:auto;max-height:min(52vh,520px)}
table.matrix{border-collapse:separate;border-spacing:0;width:100%;font-size:12px}
table.matrix th,table.matrix td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:0}
table.matrix th:last-child,table.matrix td:last-child{border-right:0}
table.matrix thead th{
  position:sticky;top:0;z-index:3;background:var(--surface);
  padding:8px 9px;font-size:10.5px;font-weight:700;letter-spacing:.05em;
  text-transform:uppercase;color:var(--ink-2);white-space:nowrap;text-align:center;
  font-family:'JetBrains Mono',monospace;
}
table.matrix thead th.corner{left:0;z-index:4;text-align:left}
table.matrix tbody th{
  position:sticky;left:0;z-index:2;background:var(--surface);
  padding:6px 10px;text-align:left;font-weight:600;font-size:12px;
  white-space:nowrap;min-width:118px;max-width:190px;
}
table.matrix tbody tr:hover th,table.matrix tbody tr:hover td{background:#FCFBF8}
.mx-row-lbl{display:flex;align-items:center;gap:7px}
.mx-dot{width:13px;height:13px;border-radius:4px;flex:none;border:1px solid rgba(0,0,0,.12)}
.mx-cell{position:relative;text-align:center;min-width:74px}
.mx-cell input{
  width:100%;height:38px;border:0;background:transparent;text-align:center;
  font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:600;color:var(--ink);
  -moz-appearance:textfield;
}
.mx-cell input::-webkit-outer-spin-button,.mx-cell input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.mx-cell input:focus{outline:none;background:var(--indigo-soft);box-shadow:inset 0 0 0 2px var(--indigo-2)}
.mx-cell.filled{background:var(--ok-soft)}
.mx-cell.filled input{color:var(--ok)}
.mx-cell.na{background:repeating-linear-gradient(45deg,transparent,transparent 5px,#F6F4EF 5px,#F6F4EF 10px)}
.mx-price{
  display:block;font-size:9.5px;color:var(--ink-3);font-family:'JetBrains Mono',monospace;
  padding-bottom:4px;margin-top:-4px;
}
.mx-total{background:var(--surface-2);font-weight:700;font-family:'JetBrains Mono',monospace;text-align:center;padding:8px}
tfoot th{position:sticky;bottom:0;background:var(--surface-2);z-index:2}


/* ---- VARYANT AĞACI — renk düğümü / ebat yaprakları ---- */
.vtree{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--surface)}
.vgroup{border-bottom:1px solid var(--line)}
.vgroup:last-child{border-bottom:0}

.vhead{
  display:flex;align-items:center;gap:10px;width:100%;min-height:56px;padding:8px 11px;
  border:0;background:transparent;text-align:left;cursor:pointer;
  transition:background .14s var(--ease);
}
.vhead .stepper{flex:none;margin-left:2px}
.vhead:hover{background:var(--surface-2)}
.vgroup.sel .vhead{background:var(--indigo-soft)}
.vgroup.sel .vname{color:var(--indigo)}

.vcaret{
  width:14px;height:14px;flex:none;display:grid;place-items:center;color:var(--ink-3);
  transition:transform .18s var(--ease);
}
.vgroup.open .vcaret{transform:rotate(90deg)}
.vgroup.single .vhead{padding-left:24px}

.vthumb{
  width:40px;height:40px;flex:none;border-radius:7px;border:1px solid var(--line);
  background-color:var(--surface-2);background-size:cover;background-position:center;
}
.vname{flex:1;min-width:0;display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600}
.vname .truncate{min-width:0}
.vmeta{flex:none;font-size:11px;color:var(--ink-3);font-family:'JetBrains Mono',monospace;white-space:nowrap}
.vsum{
  flex:none;display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;
  background:var(--ok-soft);color:var(--ok);font-size:10.5px;font-weight:700;white-space:nowrap;
}

.vkids{display:none;padding:4px 12px 10px 63px;background:#FCFBF8}
.vgroup.open .vkids{display:block}
.vsize{display:flex;align-items:center;gap:10px;padding:5px 0;border-bottom:1px dotted var(--line)}
.vsize:last-child{border-bottom:0}
.vsize.filled{background:var(--ok-soft);margin:0 -8px;padding-left:8px;padding-right:8px;border-radius:6px}
.vsize-lbl{flex:1;min-width:0;font-size:12.5px}
.vsize-price{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-2);white-space:nowrap}
.vsize-na{font-size:11px;color:var(--ink-3);font-style:italic;white-space:nowrap}

@media (max-width:860px){
  .vkids{padding-left:44px}
  .vthumb{width:34px;height:34px}
  .vhead{gap:8px;padding:8px 9px;min-height:52px}
  .vgroup:not(.single) .vmeta{display:none}   /* dar ekranda başlık sıkışmasın */
  .vsize-lbl{font-size:12px}
}

/* tek eksenli ürünler: satır listesi */
.vlist{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.vrow{display:flex;align-items:center;gap:12px;padding:9px 12px;border-bottom:1px solid var(--line);background:var(--surface)}
.vrow:last-child{border-bottom:0}
.vrow.filled{background:var(--ok-soft)}
.vrow-lbl{flex:1;min-width:0;font-size:13px;font-weight:600}
.vrow-price{font-family:'JetBrains Mono',monospace;font-size:12.5px;color:var(--ink-2);white-space:nowrap}

.stepper{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:8px;overflow:hidden;background:var(--surface);flex:none}
.stepper button{width:30px;height:32px;border:0;background:transparent;font-size:15px;color:var(--ink-2);line-height:1}
.stepper button:hover{background:var(--surface-2);color:var(--ink)}
.stepper input{
  width:48px;height:32px;border:0;text-align:center;background:transparent;
  font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:600;-moz-appearance:textfield;
}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.stepper input:focus{outline:none;background:var(--indigo-soft)}

/* ============================================================
   LİSTE PANELİ
   ============================================================ */
.cart-empty{text-align:center;padding:70px 24px;color:var(--ink-2)}
.cart-empty svg{margin-bottom:14px;color:var(--line-2)}

.cgroup{border-bottom:1px solid var(--line)}
.cgroup-head{display:flex;align-items:center;gap:11px;padding:12px 18px 8px}
.cgroup-head img{width:44px;height:44px;border-radius:7px;object-fit:cover;border:1px solid var(--line);flex:none}
.cgroup-head .n{flex:1;min-width:0;font-size:13px;font-weight:600;line-height:1.35}
.cgroup-head .sku{font-size:10.5px;color:var(--ink-3);font-family:'JetBrains Mono',monospace}
.cline{display:flex;align-items:center;gap:10px;padding:5px 18px 5px 73px;font-size:12.5px}
.cline-lbl{flex:1;min-width:0;color:var(--ink-2)}
.cline-price{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink);white-space:nowrap;min-width:76px;text-align:right}
.cline-del{border:0;background:none;color:var(--ink-3);font-size:15px;line-height:1;padding:2px 4px}
.cline-del:hover{color:var(--warn)}
.cgroup-foot{display:flex;justify-content:flex-end;gap:10px;padding:4px 18px 12px 73px;font-size:12px}
.cgroup-foot b{font-family:'JetBrains Mono',monospace}

.sum{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.sum-row{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-2)}
.sum-row.big{font-size:18px;color:var(--ink);font-weight:700;padding-top:8px;border-top:1px solid var(--line);margin-top:4px}
.sum-row .mono{font-family:'JetBrains Mono',monospace}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.form-grid .span2{grid-column:1/-1}

/* ============================================================
   MOBİL ALT ÇUBUK
   ============================================================ */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:55;
  display:flex;align-items:center;gap:12px;padding:10px 14px;
  padding-bottom:calc(10px + env(safe-area-inset-bottom));
  background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -4px 20px rgba(20,23,31,.07);
}
.dock-info{display:flex;flex-direction:column;line-height:1.25;flex:1}
.dock-info span{font-size:11px;color:var(--ink-3)}
.dock-info strong{font-size:16px}

/* ============================================================
   DUYARLI
   ============================================================ */
.only-mobile{display:none}

@media (max-width:1080px){
  :root{--rail:232px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
}

@media (max-width:860px){
  .only-mobile{display:flex}
  .brand-text{display:none}
  .brand-mark{width:34px}
  .top{padding:0 12px;gap:8px}
  .cart-btn-text{display:none}
  .cart-btn{padding:0 12px}
  .main{padding:0 14px 110px}

  .rail{
    position:fixed;left:0;top:0;bottom:0;height:100%;z-index:80;width:288px;
    transform:translateX(-100%);transition:transform .3s var(--ease);
    box-shadow:var(--sh-3);background:var(--surface);
  }
  .rail.open{transform:translateX(0)}
  .lede{padding:26px 0 4px}
  .lede-title{font-size:29px}
  .lede-sub{font-size:13.5px}
  .toolbar{flex-direction:column;align-items:stretch;gap:10px;padding:10px 0}
  .toolbar-right{justify-content:space-between}
  .select-sm{flex:1}
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px 10px}
  .card-quick{display:none}
  .sheet{width:100vw;top:auto;height:94vh;border-radius:18px 18px 0 0;transform:translateY(100%)}
  .sheet.open{transform:translateY(0)}
  .p-top{padding:14px}
  .p-gal{position:static}
  .form-grid{grid-template-columns:1fr}
}