:root{--ink:#111;--muted:#6e6e73;--line:#e5e5e7;--bg:#fff;--stage:#f5f5f7;--accent:#111;--r:18px;
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}body{margin:0}
.top{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:14px 20px;background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid var(--line)}
.brand{font-weight:800;letter-spacing:.14em;font-size:13px}.tag{font-size:12px;color:var(--muted)}
.layout{display:block}
.stage{position:relative;height:58vh;min-height:340px;background:var(--stage)}
#view{width:100%;height:100%;display:block;touch-action:none;outline:none}
.loader{position:absolute;inset:0;display:flex;gap:10px;align-items:center;justify-content:center;font-size:14px;color:var(--muted)}
.loader span{width:18px;height:18px;border:2px solid #ccc;border-top-color:#111;border-radius:50%;animation:spin 0.8s linear infinite}
.loader.done{display:none}@keyframes spin{to{transform:rotate(360deg)}}
.stage-tools{position:absolute;left:12px;right:12px;bottom:40px;display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.chip{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);font:600 13px/1 inherit;font-family:inherit;padding:10px 14px;border-radius:999px;cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.05)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip:focus-visible,.btn:focus-visible,.sw:focus-visible{outline:3px solid #0071e3;outline-offset:2px}
.hint{position:absolute;bottom:10px;width:100%;text-align:center;margin:0;font-size:11px;color:var(--muted)}
.panel{padding:28px 20px 60px;max-width:560px;margin:0 auto}
.eyebrow{margin:0;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
h1{font-size:44px;line-height:1.02;letter-spacing:-.03em;margin:8px 0 12px;font-weight:800}
.lede{font-size:17px;line-height:1.45;color:#333;margin:0}.lede a{color:var(--ink);font-weight:600}
.block{padding:26px 0;border-top:1px solid var(--line)}.intro{padding-bottom:22px}
h2{font-size:20px;margin:0 0 16px;letter-spacing:-.01em;display:flex;gap:10px;align-items:baseline}
h2 span{font-size:12px;color:var(--muted);font-weight:700}h2 small{font-weight:400;color:var(--muted);font-size:13px}
.part{margin:0 0 18px}.part-h{display:flex;justify-content:space-between;font-size:14px;margin-bottom:8px}
.part-h b{font-weight:600}.part-h span{color:var(--muted)}
.swatches{display:flex;flex-wrap:wrap;gap:10px}
.sw{width:36px;height:36px;border-radius:50%;border:1px solid rgba(0,0,0,.12);cursor:pointer;padding:0;position:relative}
.sw[aria-checked="true"]::after{content:"";position:absolute;inset:-5px;border:2px solid var(--ink);border-radius:50%}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:block;margin:0 0 12px;font-size:13px;color:var(--muted)}
.field span{display:flex;justify-content:space-between;margin-bottom:6px}
.field select,.field input:not([type=range]),.field textarea{width:100%;font:16px inherit;font-family:inherit;color:var(--ink);padding:12px 12px;border:1px solid var(--line);border-radius:12px;background:#fff}
input[type=range]{width:100%;accent-color:var(--ink)}
.upload{display:block;border:1.5px dashed #c7c7cc;border-radius:var(--r);padding:20px;text-align:center;cursor:pointer;margin-bottom:14px;transition:background .2s}
.upload:hover{background:var(--stage)}.upload input{position:absolute;opacity:0;width:1px;height:1px}
.upload-txt{font-weight:600;font-size:15px}.upload-txt small{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:4px}
.checks{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0 0 14px;font-size:14px}.checks input{accent-color:var(--ink);margin-right:6px}
.link{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;cursor:pointer;font:13px inherit;font-family:inherit}
.summary{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:14px}
.summary dt{color:var(--muted)}.summary dd{margin:0;font-weight:600;text-align:right}
.cta{padding-top:10px}
.btn{display:block;text-align:center;background:var(--ink);color:#fff;text-decoration:none;font-weight:700;font-size:17px;padding:18px;border-radius:999px}
.btn:hover{background:#333}
.note{font-size:12px;line-height:1.5;color:var(--muted);margin:12px 0 0}.fine{font-size:11px}
@media (min-width:960px){
  .layout{display:grid;grid-template-columns:minmax(0,1fr) 440px;height:calc(100vh - 57px)}
  .stage{height:100%}
  .panel{overflow-y:auto;height:100%;padding:40px 36px 60px;max-width:none;border-left:1px solid var(--line)}
  h1{font-size:52px}
}
.field.inline{margin-bottom:10px}
.zone{margin:0 0 14px}
.logo-card{border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:0 0 12px;background:#fff}
.lc-h{display:flex;justify-content:space-between;align-items:baseline;font-size:15px;margin-bottom:12px}.lc-h b{font-weight:700}
.upload.small{padding:14px;margin-bottom:12px}.upload.warn{border-color:#d9822b;background:#fff8f0}
.rot{display:flex;gap:8px;align-items:center}.rot input{flex:1}
.chip.sm{padding:8px 10px;font-size:12px;white-space:nowrap}
.chip.add{width:100%;padding:14px;border-style:dashed}
.note.top0{margin:0 0 14px}.warn-note{color:#a3530f}
.logo-card .field:last-child{margin-bottom:0}
.sw-wrap{display:inline-flex;flex-direction:column;align-items:center;gap:6px}
.sw-price{font-size:11px;font-weight:600;color:var(--muted);white-space:nowrap}
.lc-print{margin:0 0 12px;font-size:12px;line-height:1.5;color:var(--muted)}.lc-print b{color:var(--ink);font-weight:600}
.lc-print:empty{display:none}
.toggle{font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:6px;cursor:pointer}.toggle input{accent-color:var(--ink);width:18px;height:18px}
.brand-card{background:var(--stage)}
.match{margin-top:6px;padding:12px;border-radius:12px;background:#fff;border:1px solid rgba(0,0,0,.08)}
.match-h{display:flex;align-items:center;gap:10px;font-size:14px;margin-bottom:6px}
.match-sw{width:26px;height:26px;border-radius:50%;flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.15)}
.match-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip.pick{position:relative;cursor:pointer}.chip.pick input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
/* Primary "Add…" buttons: solid near-black, full width (Request a quote stays larger and stronger) */
.chip.add,.btn-add{display:block;width:100%;margin-top:12px;padding:14px 16px;border:0;border-radius:12px;background:#111;color:#fff;font-size:15px;font-weight:700;line-height:1.2;letter-spacing:.01em;box-shadow:0 2px 6px rgba(0,0,0,.18);transition:box-shadow .15s,transform .05s}
.chip.add:hover,.btn-add:hover{background:#333;box-shadow:0 4px 12px rgba(0,0,0,.25)}
.chip.add:active,.btn-add:active{transform:translateY(1px)}
.chip.add:focus-visible,.btn-add:focus-visible{outline:3px solid #0071e3;outline-offset:3px}
.btn#quote{font-size:19px;padding:20px;box-shadow:0 6px 18px rgba(0,0,0,.28)}
.btn#quote:hover{box-shadow:0 8px 24px rgba(0,0,0,.34)}
/* header logo (official long logo; source is 232px tall so it stays crisp on retina) */
.top .brand{display:inline-flex;align-items:center;line-height:0}
.top .brand img{height:40px;width:auto;display:block}
.top .brand:focus-visible{outline:3px solid #0071e3;outline-offset:4px;border-radius:4px}
@media (max-width:700px){.top .brand img{height:30px}}
.top{padding-top:8px;padding-bottom:8px}
/* batch 2: bug fix (hidden file input needs a positioned parent, or focusing it scrolls the whole page), artwork, layouts, checklist, form */
.upload{position:relative;overflow:hidden}
.upload:focus-within{outline:2px solid var(--ink);outline-offset:2px}
.art-note{font-size:12px}
.art-opts{display:grid;gap:6px;margin:0 0 14px}
.radio{display:flex;gap:8px;align-items:center;font-size:14px;cursor:pointer}.radio input{accent-color:var(--ink);width:18px;height:18px}
.vector-ph{border:1.5px solid #c7c7cc;border-radius:10px;height:64px;display:grid;place-items:center;font-weight:800;letter-spacing:.1em;color:#6e6e73;margin:-6px 0 12px;background:repeating-linear-gradient(45deg,#fafafa 0 8px,#f0f0f2 8px 16px)}
.pad-warn{font-size:13px;color:#a3530f;background:#fff8f0;border:1px solid #f0c89a;border-radius:10px;padding:10px 12px;margin:0 0 12px}
.lc-print .clamp{color:#a3530f;font-weight:600}
.fs{border:0;padding:0;margin:6px 0 4px}.fs legend{font-weight:700;font-size:14px;margin-bottom:8px}
.field input[aria-invalid=true]{border-color:#c0392b;background:#fff6f5}
.form-err{color:#c0392b;font-size:13px;font-weight:600;margin:8px 0 0}
.chip.pdf{width:100%;justify-content:center;margin-bottom:10px;padding:12px;font-weight:700;border:1.5px solid var(--ink);background:#fff}
.btn#quote{width:100%;border:0;cursor:pointer;font:inherit;font-weight:700}
dialog#checklist{border:0;border-radius:16px;padding:22px;max-width:440px;width:calc(100% - 32px);box-shadow:0 20px 60px rgba(0,0,0,.3)}
dialog#checklist::backdrop{background:rgba(0,0,0,.45)}
dialog#checklist h3{margin:0 0 8px}.ck{padding-left:20px;display:grid;gap:10px;font-size:14px}.ck label{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}
.ck-actions{display:flex;gap:10px;justify-content:flex-end;align-items:center;margin-top:12px}
.ck-actions .btn[aria-disabled=true]{opacity:.45;pointer-events:none}
.tag.inc{font-size:12px;font-weight:700;color:#0a6aa1}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
dialog#sending{border:0;border-radius:16px;padding:22px;max-width:420px;width:calc(100% - 32px);box-shadow:0 20px 60px rgba(0,0,0,.3)}
dialog#sending::backdrop{background:rgba(0,0,0,.45)}dialog#sending h3{margin:0 0 8px}
#sendBar{width:100%;height:10px;accent-color:#0a6aa1}
[hidden]{display:none!important}

/* rope layouts */
.rope-extra[hidden]{display:none}.rope-row{margin:0 0 12px}.rope-lbl{display:block;font-size:12px;color:var(--muted);margin:0 0 6px}

/* downloads locked until quote details are valid */
.chip:disabled,.chip.locked,.link:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.dl-lock[hidden]{display:none!important}
.note.dl-note{margin:-4px 0 10px;text-align:center}

/* Collapsible "Your design" summary */
.summary-fold>summary{list-style:none;cursor:pointer;display:flex;align-items:baseline;justify-content:space-between;gap:12px;user-select:none}
.summary-fold>summary::-webkit-details-marker{display:none}
.summary-fold>summary h2{margin:0}
.summary-fold[open]>summary{margin-bottom:16px}
.summary-fold-hint{font-size:13px;font-weight:600;color:var(--muted);white-space:nowrap}
.summary-fold-hint::after{content:"";display:inline-block;width:6px;height:6px;margin-left:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-3px) rotate(45deg);transition:transform .15s}
.summary-fold[open] .summary-fold-hint::after{transform:translateY(0) rotate(-135deg)}
.summary-fold .when-open{display:none}
.summary-fold[open] .when-open{display:inline}.summary-fold[open] .when-closed{display:none}
.summary-fold>summary:hover .summary-fold-hint{color:inherit}
.summary-fold>summary:focus-visible{outline:2px solid #0a6aa1;outline-offset:4px;border-radius:4px}

/* matching designs (brand pack) */
.chip.match{width:100%;justify-content:center;margin:4px 0 0;padding:12px;font-weight:700}
.match-note{margin:6px 0 14px}
.match-in{background:#eef6fb;border:1px solid #cfe3f0;border-radius:12px;padding:10px 12px;color:#123}