/* System configurator (/configure/): stepper, step list, summary. Uses the site tokens from site.css. */
.cfghead{padding-bottom:0}
.cfgsteps{list-style:none;display:flex;gap:6px;padding:0;margin:18px 0 0;overflow-x:auto;scrollbar-width:none}
.cfgsteps button{display:flex;align-items:center;gap:8px;white-space:nowrap;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:999px;padding:7px 14px 7px 7px;font:inherit;font-size:14px;cursor:pointer}
.cfgsteps i{font-style:normal;display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--mist);color:var(--sub);font-size:12px;font-weight:700}
.cfgsteps .on{border-color:var(--blue);box-shadow:0 0 0 2px rgba(30,111,217,.15);font-weight:600}
.cfgsteps .on i{background:var(--blue);color:#fff}
.cfgsteps .done i{background:var(--ok);color:#fff}.cfgsteps .done i{font-size:0}.cfgsteps .done i:after{content:"\2713";font-size:13px}
.cfgsteps .skip{color:var(--sub)}
.cfg{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start;padding-top:22px;padding-bottom:40px}
.cfgquest h2{margin:2px 0 4px}.cfgnote{color:var(--sub);margin:0 0 12px;font-size:14.5px}
.cfghave{border:1px dashed var(--blue);border-radius:12px;padding:10px 14px;margin:0 0 14px;background:#F7FAFF}
.cfgscene{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:flex-end;border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:0 0 12px;background:var(--mist)}
.cfgscene .fsel input{min-width:170px}.cfgscene p{flex-basis:100%;margin:0}
.cfghave summary{cursor:pointer;font-weight:600;color:var(--blue)}.cfghave .filters{margin-top:10px}
.cfgcats{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 6px}
.cfgcats button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font:inherit;font-size:13.5px;cursor:pointer;color:var(--navy)}
.cfgcats button i{font-style:normal;color:var(--sub);font-size:12px}
.cfgcats button.on{background:var(--navy);border-color:var(--navy);color:#fff}.cfgcats button.on i{color:#B9C8E0}
.cfgfilters{margin-top:6px}
.cfgcount{color:var(--sub);font-size:13.5px;margin:12px 0 8px}
.cfglist{display:grid;gap:10px}
.cfgcard{display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:14px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:10px 14px 10px 10px;background:#fff}
.cfgcard.on{border-color:var(--blue);box-shadow:0 0 0 2px rgba(30,111,217,.15);background:#F7FAFF}
.cfgcard.nofit{opacity:.62}
.cfgimg{display:flex;align-items:center;justify-content:center;width:96px;height:76px;background:var(--studio);border-radius:10px;padding:6px}
.cfgimg img{max-width:100%;max-height:100%;object-fit:contain}
.cfgbd{min-width:0;display:flex;flex-direction:column;gap:3px}
.cfgbd b{font-size:14.5px;line-height:1.3}.cfgm{font-family:ui-monospace,Consolas,monospace;font-size:12.5px;color:var(--sub)}
.cfgchips{display:flex;flex-wrap:wrap;gap:4px}.cfgchips i{font-style:normal;font-size:12px;background:var(--mist);border-radius:6px;padding:1px 7px;color:var(--ink)}
.fit{font-size:12.5px;font-weight:600;align-self:flex-start;border-radius:999px;padding:1px 9px}
.fit.ok{color:#11703A;background:#E8F6EE}.fit.check{color:#7A5200;background:#FFF4DB}.fit.no{color:#9B2335;background:#FDECEE}
.cfgsw{display:flex;flex-wrap:wrap;gap:5px;margin-top:2px}
.cfgv{display:flex;align-items:center;gap:4px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:2px 9px 2px 4px;font:inherit;font-size:12.5px;cursor:pointer}
.cfgv i{width:12px;height:12px;border-radius:50%;border:1px solid rgba(0,0,0,.15)}.cfgv.on{border-color:var(--blue);box-shadow:0 0 0 2px rgba(30,111,217,.15)}
.cfgbuy{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.cfgp{font-weight:700;font-size:15px;white-space:nowrap}.cfgbuy .qty{width:64px;padding:7px}.cfgbuy .btn{padding:9px 16px;font-size:14px}
.cfgmore{margin-top:12px}
.cfgnav{display:flex;justify-content:space-between;gap:10px;margin-top:20px}.cfgnav .btn:only-child{margin-left:auto}
.cfggroup{margin:0 0 22px}.cfggroup h3{font-size:16px;margin:0 0 8px}.cfggroup h3 small{color:var(--sub);font-weight:500;font-size:13px}
.cfggroup .linkbtn{margin-top:6px;font-size:14px}
.cfgsum{position:sticky;top:120px}
.cfgsumin{border:1px solid var(--line);border-radius:16px;padding:16px;background:#fff;box-shadow:0 10px 30px rgba(10,26,51,.06)}
.cfgsumin h2{font-size:18px;margin:0 0 8px}
.cfgsrow{border-bottom:1px solid #EDF2F8;padding:8px 0}
.cfgshead{display:flex;justify-content:space-between;font-size:13px;color:var(--sub);font-weight:600}.cfgshead .linkbtn{font-size:13px}
.cfgline{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:10px;align-items:center;padding:6px 0;font-size:13.5px}
.cfgline img{width:44px;height:36px;object-fit:contain;background:var(--studio);border-radius:6px}
.cfgline a{color:var(--text);text-decoration:none;font-weight:600;word-break:break-word}.cfgline span{display:block;color:var(--sub);font-size:12.5px}
.cfgline.sub{padding-left:20px}.cfgline.have{grid-template-columns:1fr;background:#F7FAFF;border-radius:8px;padding:6px 10px}
.cfgsumin .cartsub{margin:12px 0 4px;font-size:16px}
.cfgsumin .btn,.cfgreview~.btn,.cfgstep>.btn{width:100%;margin-top:8px;text-align:center}
.cfgstep .cfgcart,.cfgstep .cfgquote{width:auto;margin:8px 8px 0 0}
.cfgreview{border:1px solid var(--line);border-radius:14px;padding:6px 14px;margin:10px 0}.cfgreview .cfgline{grid-template-columns:64px minmax(0,1fr) auto;font-size:14.5px}
.cfgreview .cfgline img{width:64px;height:50px}
.cfglinks{font-size:13px;color:var(--sub);margin:10px 0 0}.cfglinks .linkbtn{font-size:13px}
.cfgbar{display:none}
.cfghow{padding:40px 0}
@media (max-width:960px){.cfg{grid-template-columns:minmax(0,1fr)}.cfgsum{position:static}
 .cfgbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;justify-content:space-between;align-items:center;gap:10px;background:var(--navy);color:#fff;padding:10px 16px;font-size:14px}
 .cfgbar .btn{padding:8px 16px}.cfg{padding-bottom:80px}}
@media (max-width:560px){.cfgcard{grid-template-columns:72px minmax(0,1fr);padding:10px}.cfgimg{width:72px;height:60px}
 .cfgbuy{grid-column:1/-1;flex-direction:row;align-items:center;justify-content:space-between}.cfgbuy .btn{flex:1;text-align:center}}