/* ============================================================
   SCHNEIDER — WOOD LOOK CONFIGURATOR (Frameless design system)
   Monochrome / Tesla-Design-Studio. Tokens mirror design-tokens.css.
   Data-driven: everything comes from PROFILE + real CHI assets.
   ============================================================ */
:root{
  --bg:#f6f8fb; --card:#ffffff; --ink:#141a21; --muted:#6b7684; --line:#e6e9ef;
  --sel:#0f1216; --sel-hover:#000; --ok:#1a9e63; --warn:#b26a00; --soft:#f2f5f9;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --wrap:1240px; --preview-w:1fr; --config-w:520px;
  --r-sm:8px; --r-md:12px; --r-lg:14px; --r-xl:16px; --round:50%;
  --shadow:0 8px 26px rgba(24,40,68,.08);
}
*{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:1.5}
/* header */
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 40px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.nav .wordmark{font-weight:800;letter-spacing:.22em;font-size:19px}
.nav .links{display:flex;gap:34px;font-size:15px;color:var(--ink)} .nav .links span{cursor:pointer;color:#3a424c}
.nav .flag{font-size:11px;color:var(--warn);background:#fff6ea;border:1px solid #f2d9b3;padding:4px 9px;border-radius:999px;font-weight:600}
/* layout */
.wrap{max-width:var(--wrap);margin:0 auto;display:grid;grid-template-columns:var(--preview-w) var(--config-w);align-items:start}
/* preview column (sticky) */
.preview-col{position:sticky;top:76px;padding:44px 40px 40px;text-align:center}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.hero-title{font-size:44px;font-weight:800;letter-spacing:-1px;margin:10px 0 30px;line-height:1.04}
.stage{min-height:360px;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(130% 120% at 50% 22%,#ffffff 0%,#eef1f5 72%,#e7ebf1 100%);border-radius:var(--r-xl);padding:22px}
.stage img{max-width:100%;max-height:360px;object-fit:contain;filter:drop-shadow(0 16px 26px rgba(20,26,33,.16));transition:opacity .35s ease}
.cap-main{margin-top:24px;font-size:16px;color:var(--muted)} .cap-main b{color:var(--ink);font-weight:700}
.cap-sub{margin-top:8px;font-size:13px;color:var(--muted)}
.repflag{display:none;margin-top:10px;font-size:11px;color:var(--warn);font-weight:600}
.repflag.show{display:block}
/* config column (scrolls) */
.config-col{border-left:1px solid var(--line);padding:44px 40px 60px;background:var(--card);min-height:100vh}
.sec{padding:22px 0;border-top:1px solid var(--line)} .sec:first-child{border-top:0;padding-top:4px}
.sec .lead{font-size:20px;font-weight:800;letter-spacing:-.3px;margin:2px 0 2px}
.sec .val{font-size:13px;color:var(--muted);margin-bottom:14px}
.sec .sub{font-size:12.5px;color:var(--muted);margin:0 0 14px}
.subgroup{margin-top:22px}
.subgroup .sublabel{font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:2px}
.subgroup .subcap{font-size:12px;color:var(--muted);margin-bottom:11px}
.card .thumb.winshape{background:#f3f6fa} .card .thumb.winshape svg{width:82%;height:82%}
.window-shape{fill:#dbe6ef;stroke:#33404c;stroke-width:2}
.glasschip{width:100%;height:100%;border-radius:var(--r-sm);box-shadow:inset 0 0 0 1px rgba(0,0,0,.09)}
/* option cards */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px} .cards.c3{grid-template-columns:repeat(3,1fr)}
.card{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:12px;cursor:pointer;transition:.15s ease;position:relative;text-align:left}
.card:hover{border-color:#c9d0da}
.card.sel{border-color:var(--sel);box-shadow:0 0 0 1px var(--sel) inset}
.card .thumb{height:74px;border-radius:var(--r-sm);margin-bottom:9px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#fff}
.card .thumb.full{height:120px;background:#fbfcfd;padding:5px}
.card .thumb img{width:100%;height:100%;object-fit:cover} .card .thumb.full img{object-fit:contain}
.card .ct{font-weight:700;font-size:14px} .card .cd{font-size:11.5px;color:var(--muted);margin-top:2px;line-height:1.35}
.card .cp{font-size:12px;color:var(--ink);font-weight:800;margin-top:6px}
.card .inc{font-size:11.5px;color:var(--muted);margin-top:6px;font-weight:600}
.card .tick{position:absolute;top:9px;right:9px;width:20px;height:20px;border-radius:50%;background:var(--sel);color:#fff;display:none;align-items:center;justify-content:center;font-size:12px}
.card.sel .tick{display:flex}
.detailrow{display:flex;gap:9px;align-items:center;margin-top:10px;padding-top:9px;border-top:1px dashed var(--line)}
.diagram{width:56px;height:44px;flex:0 0 auto;border:1px solid var(--line);border-radius:5px;overflow:hidden;background:#fff}
.diagram img{width:100%;height:100%;object-fit:cover}
.detailcap{font-size:10.5px;color:var(--muted);line-height:1.34}
/* swatches */
.swatches{display:flex;flex-wrap:wrap;gap:16px}
.sw{width:56px;text-align:center;cursor:pointer}
.sw .chip{width:56px;height:56px;border-radius:var(--round);border:2px solid #fff;box-shadow:0 0 0 1.5px var(--line),0 2px 6px rgba(0,0,0,.12);transition:.15s ease;background-size:cover;background-position:center;position:relative}
.sw:hover .chip{transform:scale(1.06)}
.sw.sel .chip{box-shadow:0 0 0 3px var(--sel),0 2px 8px rgba(0,0,0,.2)}
.sw.sel .chip::after{content:'✓';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;text-shadow:0 1px 3px rgba(0,0,0,.6)}
.sw .lbl{font-size:11px;color:var(--muted);margin-top:7px;font-weight:500}
/* pills / segmented */
.seg{display:flex;flex-wrap:wrap;gap:8px}
.pill{border:1px solid var(--line);background:#fff;border-radius:var(--r-md);padding:11px 18px;font-size:14px;font-weight:600;cursor:pointer;transition:.15s ease}
.pill:hover{border-color:#c9d0da} .pill.sel{background:var(--sel);border-color:var(--sel);color:#fff}
/* custom / inputs */
.custom-box{margin-top:12px;padding:14px;border:1px dashed var(--line);border-radius:var(--r-md);background:var(--soft);display:none} .custom-box.show{display:block}
.row{display:flex;gap:12px;flex-wrap:wrap}
.field{flex:1;min-width:120px} .field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px;font-weight:600}
.field input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r-md);font-size:14px;font-family:inherit;background:#fff}
.field input:focus{outline:none;border-color:var(--sel)}
.msg{font-size:12.5px;margin:10px 0 0}
.learn{margin-top:12px} .learn a{font-size:12.5px;color:var(--ink);font-weight:600;cursor:pointer;border-bottom:1px solid #cfd6df}
.learn .body{display:none;margin-top:10px;padding:12px 14px;background:var(--soft);border-radius:10px;font-size:13px;color:#333} .learn.open .body{display:block}
.recgood{margin-top:10px;font-size:12.5px;color:var(--ok);font-weight:600}
/* price block */
.price{border-top:1px solid var(--line);margin-top:8px;padding-top:22px}
.checkout-notice{display:none;background:#fff6ea;border:1px solid #f2d9b3;color:#7a4d00;padding:10px 12px;border-radius:10px;margin-bottom:14px;font-size:12.5px}.checkout-notice.show{display:block}
.deposit-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#edf8f3;border:1px solid #c9e9db;color:#126b46;border-radius:12px;padding:12px 14px;margin-bottom:18px;font-size:13.5px}
.deposit-banner span{font-size:17px;font-weight:800;color:var(--ink)}
.toggle{display:flex;background:var(--soft);border-radius:999px;padding:4px;margin-bottom:18px;max-width:280px}
.toggle button{flex:1;border:0;background:transparent;padding:9px;border-radius:999px;font-family:inherit;font-weight:700;font-size:13px;color:var(--muted);cursor:pointer}
.toggle button.on{background:var(--sel);color:#fff}
.bk-row{display:flex;justify-content:space-between;font-size:13.5px;padding:6px 0;color:#3a424c}
.bk-row .g{color:var(--muted)} .bk-row .free{color:var(--ok);font-weight:600}
.total-row{display:flex;justify-content:space-between;align-items:flex-end;border-top:1px solid var(--line);margin-top:8px;padding-top:14px}
.plabel{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);max-width:60%}
.plabel.warn{color:var(--warn)}
.phero{font-size:34px;font-weight:800;letter-spacing:-.5px;line-height:1}
.psub{font-size:13px;color:var(--muted);text-align:right;margin-top:4px}
.mode-note{display:none;margin-top:14px;font-size:12.5px;background:#fff6ea;border:1px solid #f2d9b3;color:#7a4d00;padding:10px 12px;border-radius:10px} .mode-note.show{display:block}
.fine{font-size:11.5px;color:var(--muted);margin-top:12px;line-height:1.5}
.cta{margin-top:16px;width:100%;border:0;background:var(--sel);color:#fff;font-family:inherit;font-weight:700;font-size:16px;padding:17px;border-radius:var(--r-md);cursor:pointer;transition:.15s ease}
.cta:hover{background:var(--sel-hover)}
.cta:disabled,.mobilebar button:disabled{opacity:.45;cursor:not-allowed}
/* mobile bar + modal */
.mobilebar{display:none}
.modal{position:fixed;inset:0;background:rgba(20,26,33,.55);display:none;align-items:center;justify-content:center;z-index:60;padding:20px} .modal.show{display:flex}
.sheet{background:#fff;border-radius:18px;max-width:880px;width:100%;max-height:90vh;overflow:auto}
.sheet .sh{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff}
.sheet .sh h2{margin:0;font-size:20px;font-weight:800} .sheet .sh .x{border:0;background:var(--soft);width:34px;height:34px;border-radius:50%;font-size:18px;cursor:pointer;color:var(--muted)}
.sheet .sb{padding:24px 26px}
.rv-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.rv-stage{height:230px;display:flex;align-items:center;justify-content:center;background:var(--soft);border-radius:14px;margin-bottom:16px}
.rv-stage img{max-width:100%;max-height:100%;object-fit:contain}
.spec .r{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:13.5px} .spec .r .k{color:var(--muted)} .spec .r .v{font-weight:600;text-align:right}
.rv-price{background:var(--soft);border-radius:14px;padding:18px;height:fit-content}
.approve{margin-top:16px;width:100%;border:0;background:var(--sel);color:#fff;font-family:inherit;font-weight:700;font-size:15px;padding:15px;border-radius:12px;cursor:pointer} .approve:hover{background:#000}
.approve:disabled{opacity:.55;cursor:wait}
.customer-form{border-top:1px solid var(--line);margin-top:24px;padding-top:22px}
.form-title{font-size:17px;font-weight:800}
.form-help{font-size:12.5px;color:var(--muted);margin:3px 0 14px}
.form-grid{display:grid;grid-template-columns:1fr 1fr 90px 120px;gap:12px}
.form-grid .span-2{grid-column:span 2}
.form-grid .state-field,.form-grid .zip-field{grid-column:span 1}
.checkout-error{display:none;color:#a11b12;background:#fff0ee;border:1px solid #fac9c4;border-radius:10px;padding:10px 12px;margin-top:14px;font-size:13px}
.checkout-error.show{display:block}
.pkg{display:none;margin-top:16px;background:#0f1216;color:#c9d3df;border-radius:12px;padding:16px;font-family:ui-monospace,Menlo,monospace;font-size:11.5px;white-space:pre-wrap;max-height:280px;overflow:auto} .pkg.show{display:block}
@media(max-width:980px){
  .wrap{grid-template-columns:1fr}
  .nav{padding:16px 20px} .nav .links{display:none}
  .preview-col{position:static;padding:26px 20px} .hero-title{font-size:32px;margin-bottom:20px}
  .config-col{border-left:0;padding:10px 20px 120px}
  .price{padding-bottom:8px}
  .mobilebar{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);padding:12px 18px;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 20px rgba(0,0,0,.08);z-index:40}
  .mobilebar .mp{font-weight:800;font-size:19px} .mobilebar .ms{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
  .mobilebar button{border:0;background:var(--sel);color:#fff;font-weight:700;padding:14px 22px;border-radius:12px;font-family:inherit;font-size:14px}
  .rv-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr 1fr}
  .form-grid .span-2{grid-column:span 2}
  .modal{padding:8px}.sheet{max-height:96vh}
}
@media(max-width:560px){
  .form-grid{grid-template-columns:1fr}
  .form-grid .span-2,.form-grid .state-field,.form-grid .zip-field{grid-column:span 1}
  .sheet .sb{padding:20px 18px}
}