:root{
  --ink:#20242c; --ink-soft:#5b6270; --line:#e4e7ee; --line-2:#d3d8e2;
  --bg:#f6f4ef; --card:#ffffff; --go:#0b7a3b; --go-press:#095f2e; --go-tint:#e7f3ec;
  --accent:#8e3b62; --accent-tint:#f3e5ec; --amber:#8a5200; --amber-bg:#fbf1de;
  --thread:#1f2f6b; --r:18px; --shadow:0 8px 30px -12px rgba(30,25,15,.28);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.45}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;z-index:20;background:rgba(246,244,239,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:14px;height:66px}
.brand{font-weight:800;font-size:22px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.brand .stitch{width:34px;height:5px;border-radius:3px;background-image:linear-gradient(90deg,var(--accent) 58%,transparent 58%);background-size:12px 5px}
.brand small{font-weight:600;font-size:13px;color:var(--ink-soft);letter-spacing:.06em;text-transform:uppercase}
.top .who{margin-left:auto;font-weight:600;color:var(--ink-soft);font-size:15px}
.step-back{background:var(--card);border:1px solid var(--line-2);border-radius:12px;padding:8px 14px;font-weight:700;font-size:15px;color:var(--go);cursor:pointer;font-family:var(--font)}
.step-back:active{background:var(--go-tint)}
main{padding:26px 0 80px}
.screen{display:none;animation:fade .3s ease both}
.screen.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
h1{font-size:30px;font-weight:800;letter-spacing:-.02em;margin:6px 0 4px;text-wrap:balance}
.sub{color:var(--ink-soft);font-size:17px;margin:0 0 22px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}

/* sign in */
.hero{background:var(--card);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);padding:44px;text-align:center;max-width:560px;margin:6vh auto 0}
.hero .stitch-lg{width:150px;height:6px;border-radius:3px;margin:14px auto 20px;background-image:linear-gradient(90deg,var(--accent) 58%,transparent 58%);background-size:16px 6px}
.btn-go{background:var(--go);color:#fff;border:none;border-radius:16px;padding:0 26px;height:60px;font-size:20px;font-weight:800;cursor:pointer;font-family:var(--font);box-shadow:0 4px 0 var(--go-press);transition:transform .1s,box-shadow .1s}
.btn-go:active{transform:translateY(3px);box-shadow:0 1px 0 var(--go-press)}
.btn-go.wide{width:100%}
.btn-ghost{background:var(--card);color:var(--go);border:2px solid var(--go);border-radius:16px;padding:0 22px;height:56px;font-weight:800;font-size:17px;cursor:pointer;font-family:var(--font)}

/* toolbar */
.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:20px}
.search{flex:1;min-width:220px;display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line-2);border-radius:14px;padding:0 16px;height:52px}
.search input{border:none;outline:none;font-size:17px;flex:1;background:transparent;font-family:var(--font);color:var(--ink)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line-2);background:var(--card);border-radius:999px;padding:9px 16px;font-weight:700;font-size:15px;cursor:pointer;font-family:var(--font);color:var(--ink)}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* product grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
.prod{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:pointer;text-align:left;padding:0;font-family:var(--font);transition:transform .12s,box-shadow .12s;display:flex;flex-direction:column}
.prod:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.prod .ph{aspect-ratio:1/1.15;background:#eef0f4;overflow:hidden;display:block}
.prod .ph img{width:100%;height:100%;object-fit:cover;display:block}
.prod .ph .icon-tile{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:64px;background:radial-gradient(120% 100% at 50% 0%,#f7f4ec,#e7e1d2)}
.photo-emoji{aspect-ratio:1/.85;display:flex;align-items:center;justify-content:center;font-size:110px;background:radial-gradient(120% 100% at 50% 0%,#f7f4ec,#e2dccb)}
.prod .cap{padding:11px 12px 13px}
.prod .cap b{font-size:14px;font-weight:700;display:block;line-height:1.3;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.prod .cap .tag{font-size:12px;color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-top:4px;display:inline-block}
.prod .cap .tag.xmas{color:var(--go)}
.count-note{color:var(--ink-soft);font-size:14px;margin:14px 2px}
.loading{padding:60px;text-align:center;color:var(--ink-soft);font-size:18px}

/* customize layout */
.stage2{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start}
@media(max-width:860px){.stage2{grid-template-columns:1fr}}
.viewer-card{position:relative;background:radial-gradient(120% 90% at 50% 20%,#efece3 0%,#d8d3c4 55%,#b9b2a0 100%);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3.1}
.viewer-card canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
.viewer-card canvas:active{cursor:grabbing}
.viewer-hint{position:absolute;left:14px;bottom:12px;background:rgba(28,33,48,.78);color:#fff;font-size:12.5px;font-weight:600;padding:6px 12px;border-radius:999px;pointer-events:none}
.viewer-title{position:absolute;left:14px;top:12px;background:rgba(255,255,255,.85);border:1px solid var(--line);color:var(--ink);font-size:13px;font-weight:800;padding:6px 12px;border-radius:999px;pointer-events:none;letter-spacing:.02em}
.viewer-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:15px;padding:30px;text-align:center}

/* photo + placement dots */
.photo-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:16px}
.photo-card img.garment{width:100%;display:block}
.photo-note{padding:9px 14px;font-size:13px;color:var(--ink-soft);border-top:1px solid var(--line)}
.dot{position:absolute;transform:translate(-50%,-50%);width:32px;height:32px;border-radius:50%;border:3px solid #fff;background:var(--accent);box-shadow:0 2px 8px rgba(0,0,0,.35);cursor:pointer;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px}
.dot.sel{background:var(--go);box-shadow:0 0 0 5px var(--go-tint),0 2px 8px rgba(0,0,0,.35)}
.dot .lbl{position:absolute;top:110%;left:50%;transform:translateX(-50%);white-space:nowrap;background:#1c2130;color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:8px;opacity:0;transition:.15s;pointer-events:none;z-index:3}
.dot:hover .lbl,.dot.sel .lbl{opacity:1}
.embzone{position:absolute;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;pointer-events:none;overflow:hidden}
.embzone svg{width:100%;height:100%;overflow:visible}

/* controls */
.panel{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow)}
.field-label{font-size:14px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em;margin:0 0 8px}
.seg{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.seg button{flex:1;min-width:86px;border:1px solid var(--line-2);background:var(--card);border-radius:12px;padding:12px 8px;font-weight:800;font-size:16px;cursor:pointer;font-family:var(--font);color:var(--ink)}
.seg button.on{border-color:var(--go);background:var(--go-tint);color:var(--go)}
.seg button .h{font-size:12.5px;font-weight:600;color:var(--ink-soft);display:block}
.seg button.on .h{color:var(--go)}
.seg.mode{background:#f0eee8;border-radius:14px;padding:5px;gap:5px}
.seg.mode button{border:none;background:transparent;border-radius:10px}
.seg.mode button.on{background:var(--card);box-shadow:0 1px 4px rgba(0,0,0,.12);color:var(--ink)}
.namebox{width:100%;height:60px;border:2px solid var(--line-2);border-radius:14px;font-size:24px;font-weight:600;padding:0 16px;font-family:var(--font);outline:none;color:var(--ink)}
.namebox:focus{border-color:var(--accent)}
.translit{font-size:14px;color:var(--ink-soft);margin:8px 2px 0;min-height:20px}
.translit b{color:var(--accent);font-size:18px}
.mono-row{display:flex;gap:10px;margin-bottom:6px}
.mono-row .mono-cell{flex:1;text-align:center}
.mono-row input{width:100%;height:64px;border:2px solid var(--line-2);border-radius:14px;font-size:30px;font-weight:800;text-align:center;font-family:Georgia,serif;outline:none;color:var(--ink)}
.mono-row input:focus{border-color:var(--accent)}
.mono-row .cap{font-size:12px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;margin-top:5px}
.mono-note{font-size:13.5px;color:var(--ink-soft);margin:6px 2px 14px}
.mono-note b{color:var(--accent)}
.swatches{display:flex;gap:10px;margin:6px 0 18px;flex-wrap:wrap}
.sw{width:38px;height:38px;border-radius:50%;border:3px solid #fff;box-shadow:0 0 0 1px var(--line-2);cursor:pointer}
.sw.on{box-shadow:0 0 0 3px var(--go)}
.info{background:var(--amber-bg);border:1px solid #e7c48a;color:var(--amber);border-radius:12px;padding:12px 14px;font-size:14px;font-weight:600;margin:4px 0 16px}
.summary{background:var(--go-tint);border:1px solid #bfe0cc;border-radius:14px;padding:16px;margin-bottom:16px;font-size:16px}
.summary b{font-weight:800}
.done{max-width:600px;margin:4vh auto 0;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);padding:40px}
.done .big{font-size:64px}
.todo{font-size:13px;color:var(--ink-soft);border-top:1px dashed var(--line-2);margin-top:18px;padding-top:14px;text-align:left}
.todo code{background:#eef0f4;padding:1px 5px;border-radius:5px}
.send-status{margin-top:10px;font-size:13px;min-height:18px;color:var(--ink-soft)}
.send-status.err{color:#8a1f2d;font-weight:600}
@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms !important;transition-duration:.001ms !important}}

/* ============================================================
   LOADOUT — the one-screen game-style studio (body.loadout)
   Three zones like a weapon-select: products rail | 3D stage |
   customization rail. No page scroll; rails scroll internally.
   ============================================================ */
body.loadout{--lo-bg:#0d0f14;--lo-panel:rgba(21,24,32,.94);--lo-line:rgba(255,255,255,.09);
  --lo-ink:#eceef4;--lo-soft:#9aa1b0;--lo-gold:#d4a94f;
  background:var(--lo-bg);overflow:hidden}
body.loadout header.top{background:rgba(13,15,20,.88);border-bottom:1px solid var(--lo-line)}
body.loadout .brand,body.loadout .top .who{color:var(--lo-ink)}
body.loadout .brand small{color:var(--lo-soft)}
body.loadout .step-back{background:transparent;border-color:var(--lo-line);color:var(--lo-gold)}
body.loadout main{padding:0}
body.loadout main .wrap{max-width:none;padding:0}

/* div.loadout, NOT bare .loadout — the body carries class "loadout" as the
   theme switch, and an unscoped selector would turn the body itself into
   this grid (header becomes column one; everything shatters). */
div.loadout{display:grid;grid-template-columns:minmax(240px,300px) 1fr minmax(290px,340px);
  height:calc(100dvh - 67px);overflow:hidden}

/* rails — min-width/height 0: grid items must be allowed to shrink below
   their content (the 146-tile strip would otherwise widen the whole grid) */
.l-products,.l-custom{background:var(--lo-panel);overflow-y:auto;padding:16px;min-height:0;min-width:0;
  scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.18) transparent}
.l-products{border-right:1px solid var(--lo-line)}
.l-custom{border-left:1px solid var(--lo-line)}
.l-title{margin:0 0 10px;font-size:12px;font-weight:800;letter-spacing:.18em;
  text-transform:uppercase;color:var(--lo-gold)}
body.loadout .search{background:rgba(255,255,255,.06);border-color:var(--lo-line);height:44px;border-radius:10px}
body.loadout .search input{color:var(--lo-ink);font-size:15px}
body.loadout .chips{margin:10px 0}
body.loadout .chip{background:rgba(255,255,255,.06);border:1px solid var(--lo-line);
  color:var(--lo-soft);font-size:12.5px;padding:6px 10px}
body.loadout .chip.on{background:var(--lo-gold);border-color:var(--lo-gold);color:#161207}
body.loadout .count-note{color:var(--lo-soft);font-size:12px;margin:2px 0 8px}
body.loadout .loading{color:var(--lo-soft)}

/* product tiles — weapon-grid style */
body.loadout .grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0}
body.loadout .prod{background:rgba(255,255,255,.05);border:1px solid var(--lo-line);
  border-radius:10px;padding:6px;cursor:pointer;text-align:left;transition:border-color .15s,background .15s}
body.loadout .prod:hover{background:rgba(255,255,255,.09)}
body.loadout .prod.sel{border-color:var(--lo-gold);box-shadow:0 0 0 1px var(--lo-gold),0 0 18px -6px var(--lo-gold);background:rgba(212,169,79,.10)}
body.loadout .prod .ph{height:64px;border-radius:7px;background:#fff}
body.loadout .prod .cap{padding:6px 2px 2px}
body.loadout .prod .cap b{color:var(--lo-ink);font-size:12px;line-height:1.25;font-weight:700;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
body.loadout .prod .tag{display:none}

/* the stage — dark spotlight, model floats on it */
.l-stage{position:relative;overflow:hidden;min-width:0;min-height:0;
  background:radial-gradient(ellipse 75% 65% at 50% 42%,#232838 0%,#151823 52%,#0b0d12 100%)}
.l-stage::after{content:"";position:absolute;inset:auto 0 0 0;height:26%;pointer-events:none;
  background:linear-gradient(to top,rgba(0,0,0,.55),transparent)}
.l-stage #viewer3d{position:absolute;inset:0}
.l-stage canvas{display:block}
body.loadout .viewer-title{position:absolute;top:18px;left:22px;right:auto;bottom:auto;z-index:3;
  background:transparent;border:none;padding:0;color:var(--lo-gold);
  font-size:12px;font-weight:800;letter-spacing:.22em;text-transform:uppercase}
.stage-name{position:absolute;top:36px;left:22px;z-index:3;max-width:min(56%,560px);
  color:var(--lo-ink);font-size:clamp(18px,2.4vw,30px);font-weight:800;letter-spacing:-.01em;
  line-height:1.15;text-shadow:0 2px 18px rgba(0,0,0,.65);text-wrap:balance}
body.loadout .viewer-hint{position:absolute;top:20px;right:22px;left:auto;bottom:auto;z-index:3;
  background:rgba(10,12,17,.6);color:var(--lo-soft);font-size:12px}
body.loadout .viewer-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--lo-soft);font-size:15px;padding:30px;text-align:center;z-index:2}
.stage-cta{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);z-index:3;
  background:rgba(10,12,17,.72);border:1px solid var(--lo-line);border-radius:999px;
  padding:8px 18px;color:var(--lo-soft);font-size:12.5px;white-space:nowrap;backdrop-filter:blur(6px)}

/* garment photo inset — the "minimap" */
body.loadout .photo-card{position:absolute;right:18px;bottom:52px;z-index:3;width:200px;
  background:rgba(16,18,25,.85);border:1px solid var(--lo-line);border-radius:12px;
  box-shadow:0 12px 40px -12px rgba(0,0,0,.8);backdrop-filter:blur(6px);padding:6px;margin:0}
body.loadout .photo-card .garment{border-radius:8px;background:#fff}
body.loadout .photo-note{font-size:10.5px;color:var(--lo-soft);padding:5px 4px 2px;text-align:center}

/* customization rail controls, dark */
body.loadout .field-label{color:var(--lo-gold);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:800}
body.loadout .seg{background:rgba(255,255,255,.06);border:1px solid var(--lo-line)}
body.loadout .seg button{color:var(--lo-soft)}
body.loadout .seg button .h{color:var(--lo-soft);opacity:.7}
body.loadout .seg button.on{background:var(--lo-gold);color:#161207}
body.loadout .seg button.on .h{color:#161207;opacity:.75}
body.loadout .namebox{background:rgba(255,255,255,.07);border:1px solid var(--lo-line);color:var(--lo-ink)}
body.loadout .namebox::placeholder{color:var(--lo-soft)}
body.loadout .translit{color:var(--lo-soft)}
body.loadout .translit b{color:var(--lo-ink)}
body.loadout .mono-cell input{background:rgba(255,255,255,.07);border-color:var(--lo-line);color:var(--lo-ink)}
body.loadout .mono-cell .cap,body.loadout .mono-note{color:var(--lo-soft)}
body.loadout .mono-note b{color:var(--lo-gold)}
body.loadout .info{background:rgba(212,169,79,.10);border-color:rgba(212,169,79,.35);color:#e8c377}
body.loadout .sw{border-color:rgba(255,255,255,.14);box-shadow:0 0 0 1px rgba(255,255,255,.12)}
body.loadout .sw.on{box-shadow:0 0 0 3px var(--lo-gold)}
body.loadout .send-status{color:var(--lo-soft)}
body.loadout .send-status.err{color:#ff8f9d}

/* narrow screens: stage on top, product strip, customize below — still one viewport */
@media (max-width:920px){
  .top .wrap{gap:8px}
  .brand{font-size:16px;white-space:nowrap}
  .brand small{display:none}
  .top .who{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px}
  .step-back{padding:6px 10px;font-size:13px}
  div.loadout{grid-template-columns:1fr;grid-template-rows:42dvh auto 1fr}
  .l-stage{order:0;min-height:0}
  .l-products{order:1;border-right:none;border-bottom:1px solid var(--lo-line);
    padding:10px 12px;overflow:visible}
  .l-products .l-title,.l-products .count-note{display:none}
  body.loadout .search{height:38px}
  body.loadout .chips{margin:8px 0;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}
  body.loadout .grid{display:flex;overflow-x:auto;gap:8px;padding-bottom:4px;scrollbar-width:thin}
  body.loadout .prod{flex:0 0 108px}
  body.loadout .prod .ph{height:52px}
  .l-custom{order:2;border-left:none}
  body.loadout .photo-card{width:132px;bottom:14px}
  .stage-cta{display:none}
  .stage-name{font-size:17px;top:34px;max-width:70%}
}