.kit-wrap{max-width:1080px;padding:var(--sp-8) var(--sp-5) var(--sp-9);margin:0 auto}.kit-wrap section{margin-bottom:var(--sp-9);padding:0}.intro{margin-bottom:var(--sp-9)}.intro h1{letter-spacing:-.02em;max-width:14ch;font-size:44px;font-weight:800;line-height:1.1}.intro p.lede{color:var(--ink-soft);max-width:56ch;margin-top:var(--sp-4);font-size:18px}.progress-label-row{justify-content:space-between;align-items:baseline;margin-bottom:6px;font-size:13px;display:flex}.progress-label-row .name{color:var(--ink);font-weight:600}.progress-label-row .pct{font-family:var(--font-mono);color:var(--ink-soft)}.kit-wrap .progress-track{border-radius:var(--r-full);background:var(--cloud-dim);height:10px;position:relative;overflow:hidden}.kit-wrap .progress-fill{border-radius:var(--r-full);background:var(--marigold);height:100%;transition:width .4s}.kit-wrap .progress-fill.success{background:var(--meadow)}.kit-wrap .progress-track.indeterminate .progress-fill{width:40%;animation:1.4s ease-in-out infinite indeterminate-slide;position:absolute;left:-40%}@keyframes indeterminate-slide{0%{width:40%;left:-40%}50%{width:60%}to{width:40%;left:100%}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse-opacity{0%,to{opacity:1}50%{opacity:.35}}.spinner{border:3px solid var(--cloud-dim);border-top-color:currentColor;border-radius:50%;flex-shrink:0;animation:.8s linear infinite spin;display:inline-block}.spinner-sm{border-width:2px;width:16px;height:16px}.spinner-md{border-width:3px;width:24px;height:24px}.spinner-lg{border-width:4px;width:40px;height:40px}.spinner-caption{align-items:center;gap:var(--sp-2);color:var(--ink-soft);flex-direction:column;font-size:13px;font-weight:600;display:flex}@media (prefers-reduced-motion:reduce){.spinner{border-top-color:var(--cloud-dim);animation:1.2s ease-in-out infinite pulse-opacity}.kit-wrap .progress-track.indeterminate .progress-fill{width:100%;animation:1.2s ease-in-out infinite pulse-opacity;position:static}}.required-mark{color:var(--coral);margin-left:3px;font-weight:700}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.field input:disabled{background:var(--cloud-dim);color:var(--ink-soft);border-color:var(--cloud-dim);cursor:not-allowed}.field.is-disabled label{color:var(--ink-soft)}.field textarea{font-family:var(--font-body);resize:vertical;border-radius:var(--r-sm);border:1.5px solid var(--cloud-dim);background:var(--white);min-height:96px;color:var(--ink);outline:none;padding:11px 14px;font-size:15px;transition:border-color .12s,box-shadow .12s,background .2s,color .2s}.field textarea:focus{border-color:var(--marigold-dk);box-shadow:0 0 0 4px #ffc14540}.field textarea::placeholder{color:var(--ink-soft);opacity:1}.checkbox,.radio,.toggle{cursor:pointer;color:var(--ink);align-items:center;gap:10px;font-size:14px;font-weight:600;display:inline-flex}.checkbox input,.radio input,.toggle input{opacity:0;width:0;height:0;position:absolute}.checkbox .box{border:1.5px solid var(--cloud-dim);background:var(--white);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;transition:background .12s,border-color .12s;display:flex}.checkbox .box svg{opacity:0;width:12px;height:12px;transition:opacity .1s}.checkbox input:checked+.box{background:var(--marigold);border-color:var(--marigold)}.checkbox input:checked+.box svg{opacity:1}.checkbox input:focus-visible+.box{box-shadow:0 0 0 4px #ffc14540}.checkbox input:disabled+.box{background:var(--cloud-dim);border-color:var(--cloud-dim)}.checkbox input:disabled~span{color:var(--ink-soft)}.checkbox input:disabled,.checkbox:has(input:disabled){cursor:not-allowed}.radio .box{border:1.5px solid var(--cloud-dim);background:var(--white);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;transition:border-color .12s;display:flex}.radio .box:after{content:"";background:0 0;border-radius:50%;width:10px;height:10px;transition:background .12s}.radio input:checked+.box{border-color:var(--marigold)}.radio input:checked+.box:after{background:var(--marigold)}.radio input:focus-visible+.box{box-shadow:0 0 0 4px #ffc14540}.toggle .track{border-radius:var(--r-full);background:var(--cloud-dim);flex-shrink:0;width:42px;height:24px;transition:background .16s;position:relative}.toggle .thumb{background:var(--white);width:20px;height:20px;box-shadow:var(--shadow-sm);border-radius:50%;transition:transform .16s;position:absolute;top:2px;left:2px}.toggle input:checked+.track{background:var(--marigold)}.toggle input:checked+.track .thumb{transform:translate(18px)}.toggle input:focus-visible+.track{box-shadow:0 0 0 4px #ffc14540}.toggle input:disabled+.track{opacity:.5}.toggle input:disabled~span{color:var(--ink-soft)}.option-group{flex-direction:column;gap:12px;display:flex}.combobox-wrap{position:relative}.combobox-list{z-index:30;background:var(--white);border:1.5px solid var(--cloud-dim);border-radius:var(--r-md);box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;max-height:220px;padding:6px;transition:opacity .14s,transform .14s;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;transform:translateY(-4px)}.combobox-list.open{opacity:1;pointer-events:auto;transform:translateY(0)}.combobox-option{border-radius:var(--r-sm);cursor:pointer;color:var(--ink);padding:10px 12px;font-size:14px}.combobox-option:hover,.combobox-option.active{background:var(--cloud)}.combobox-option b{color:var(--marigold-dk);font-weight:700}.combobox-empty{color:var(--ink-soft);text-align:center;padding:14px 12px;font-size:13px}.kit-sec-head{justify-content:space-between;align-items:baseline;gap:var(--sp-4);margin-bottom:var(--sp-5);flex-wrap:wrap;display:flex}.kit-sec-head h2{letter-spacing:-.01em;font-size:26px;font-weight:800}.kit-sec-head .num{font-family:var(--font-mono);color:var(--ink-soft);font-size:13px}.sec-note{color:var(--ink-soft);max-width:64ch;margin-bottom:var(--sp-5);font-size:15px}.swatch-grid{gap:var(--sp-4);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));display:grid}.swatch{border-radius:var(--r-lg);box-shadow:var(--shadow-sm);background:var(--white);border:1.5px solid var(--cloud-dim);overflow:hidden}.swatch .chip{height:88px}.swatch .meta{padding:var(--sp-3) var(--sp-4)}.swatch .meta .name{font-size:14px;font-weight:700}.swatch .meta .hex{font-family:var(--font-mono);color:var(--ink-soft);margin-top:2px;font-size:12px}.type-row{align-items:baseline;gap:var(--sp-5);padding:var(--sp-4) 0;border-bottom:1.5px solid var(--cloud-dim);display:flex}.type-row:last-child{border-bottom:none}.type-row .tag{font-family:var(--font-mono);color:var(--ink-soft);flex-shrink:0;width:120px;font-size:12px}.type-display{font-family:var(--font-display);font-weight:800}.type-body{font-family:var(--font-body)}.type-mono{font-family:var(--font-mono);font-weight:600}.shape-row{gap:var(--sp-5);flex-wrap:wrap;align-items:flex-end;display:flex}.shape-demo{align-items:center;gap:var(--sp-2);flex-direction:column;display:flex}.shape-demo .box{background:var(--plum);width:88px;height:88px}.shape-demo .lbl{font-family:var(--font-mono);color:var(--ink-soft);font-size:12px}.card{background:var(--white);border-radius:var(--r-lg);border:1.5px solid var(--cloud-dim);box-shadow:var(--shadow-sm);padding:var(--sp-5)}.row{gap:var(--sp-4);flex-wrap:wrap;align-items:center;display:flex}.kit-wrap .btn{padding:12px 22px}.btn-secondary{background:var(--plum);color:var(--white)}.btn-secondary:hover{background:var(--plum-dk)}.btn-danger{background:var(--coral-bg);color:var(--coral)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-loading{cursor:progress}.btn .spinner{margin-right:2px}.field{flex-direction:column;gap:6px;max-width:320px;display:flex}.field label{color:var(--ink);font-size:13px;font-weight:600}.field .hint{color:var(--ink-soft);font-size:12px}.field input,.field select{font-family:var(--font-body);border-radius:var(--r-sm);border:1.5px solid var(--cloud-dim);background:var(--white);color:var(--ink);outline:none;padding:11px 14px;font-size:15px;transition:border-color .12s,box-shadow .12s,background .2s,color .2s}.field input::placeholder{color:var(--ink-soft);opacity:1}.field input:focus{border-color:var(--marigold-dk);box-shadow:0 0 0 4px #ffc14540}.field input.error{border-color:var(--coral)}.field .error-msg{color:var(--coral);font-size:12px;font-weight:600}.tag:nth-of-type(2n){transform:rotate(1.5deg)}.tag:nth-of-type(3n){transform:rotate(-1deg)}.tag-live{background:var(--meadow-bg);color:var(--meadow)}.tag-live:before{content:"";background:var(--meadow);border-radius:50%;width:6px;height:6px}.tag-pending{background:var(--pending-bg);color:var(--marigold-dk)}.tag-error{background:var(--coral-bg);color:var(--coral)}.tag-info{background:var(--sky-bg);color:var(--sky)}.alert{gap:var(--sp-3);padding:var(--sp-4);border-radius:var(--r-md);align-items:flex-start;display:flex}.alert .dot{border-radius:50%;flex-shrink:0;width:20px;height:20px;margin-top:2px}.alert-title{font-size:14px;font-weight:700}.alert-body{color:var(--ink-soft);margin-top:2px;font-size:13px}.alert-success{background:var(--meadow-bg)}.alert-success .dot{background:var(--meadow)}.alert-error{background:var(--coral-bg)}.alert-error .dot{background:var(--coral)}.kit-nav-mock{background:var(--plum);border-radius:var(--r-lg);padding:var(--sp-4) var(--sp-5);box-shadow:var(--shadow-md);justify-content:space-between;align-items:center;display:flex;position:relative}.kit-nav-brand{color:var(--white);font-family:var(--font-display);align-items:center;gap:8px;font-size:18px;font-weight:800;display:flex}.kit-nav-brand .dot{background:var(--marigold);border-radius:50%;width:10px;height:10px}.kit-nav-links{gap:var(--sp-5);display:flex}.kit-nav-links a{color:#ffffffb3;font-size:14px;font-weight:600;text-decoration:none}.kit-nav-links a.active{color:var(--white)}.kit-nav-avatar{border-radius:var(--r-sm);background:var(--marigold);width:34px;height:34px;color:var(--ink-fixed);font-weight:800;font-family:var(--font-display);justify-content:center;align-items:center;display:flex}.kit-nav-right{align-items:center;gap:var(--sp-4);display:flex}.kit-nav-toggle{border-radius:var(--r-sm);cursor:pointer;background:#ffffff1a;border:1.5px solid #ffffff29;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:38px;height:38px;display:none}.kit-nav-toggle:hover{background:#ffffff29}.kit-nav-toggle span{background:var(--white);border-radius:2px;width:16px;height:2px;transition:transform .18s,opacity .18s}.kit-nav-toggle[aria-expanded=true] span:first-child{transform:translateY(6px)rotate(45deg)}.kit-nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.kit-nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-6px)rotate(-45deg)}.kit-nav-dropdown{z-index:20;background:var(--white);border-radius:var(--r-lg);border:1.5px solid var(--cloud-dim);box-shadow:var(--shadow-lg);padding:var(--sp-3);opacity:0;pointer-events:none;flex-direction:column;gap:2px;transition:opacity .16s,transform .16s;display:flex;position:absolute;top:calc(100% + 8px);left:0;right:0;transform:translateY(-6px)scale(.98)}.kit-nav-dropdown.open{opacity:1;pointer-events:auto;transform:translateY(0)scale(1)}.kit-nav-dropdown a{color:var(--ink);border-radius:var(--r-sm);padding:12px 14px;font-size:15px;font-weight:600;text-decoration:none;transition:background .12s}.kit-nav-dropdown a:hover{background:var(--cloud)}.kit-nav-dropdown a.active{background:var(--marigold);color:var(--ink-fixed)}@media (width<=600px){.kit-nav-links{display:none}.kit-nav-toggle{display:flex}}.grid-2{gap:var(--sp-5);grid-template-columns:1fr 1fr;display:grid}@media (width<=640px){.grid-2{grid-template-columns:1fr}}.kit-wrap .stat-label{color:var(--ink-soft);font-size:13px;font-weight:600}.kit-wrap .stat-value{font-family:var(--font-display);margin-top:4px;font-size:32px;font-weight:800}.kit-wrap .stat-delta{font-family:var(--font-mono);color:var(--meadow);margin-top:4px;font-size:12px;font-weight:600}.empty{text-align:center;padding:var(--sp-7) var(--sp-5)}.empty .blob{width:72px;height:72px;margin:0 auto var(--sp-4);background:linear-gradient(135deg, var(--marigold), #ffd988);border-radius:38% 62% 60% 40%/48% 42% 58% 52%;justify-content:center;align-items:center;font-size:28px;display:flex}.empty h4{margin-bottom:6px;font-size:17px}.empty p{color:var(--ink-soft);max-width:36ch;margin:0 auto var(--sp-4);font-size:14px}.kv{gap:var(--sp-2) var(--sp-5);grid-template-columns:180px 1fr;font-size:14px;display:grid}.kv dt{font-family:var(--font-mono);color:var(--plum);font-weight:600}.kv dd{color:var(--ink-soft);margin:0}.kit-note{border-top:1.5px solid var(--cloud-dim);padding-top:var(--sp-5);color:var(--ink-soft);font-size:13px}