@font-face{font-family:Pretendard;src:url('assets/brand/PretendardVariable.woff2') format('woff2');font-weight:45 920;font-display:swap}
:root{--paper:#151716;--ink:#f1f1f1;--line:#414b44;--muted:#b5bfb7;--brand:#2f6332;--jade:#08b27b;--sage:#a7b9a4;--red:#552115;--surface:#202521;--surface-raised:#2a302b;color-scheme:dark}
body{font-family:Pretendard,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--paper);color:var(--ink)}h1,h2,h3{word-break:keep-all;font-weight:750}header{border-bottom:1px solid var(--line);background:#151716f5}header nav .current{border-color:var(--jade)}header nav a{padding:8px 0}a:hover{color:#74dcb1}.logo{gap:12px;flex-shrink:0}.brand-wordmark{width:62px;height:53px;object-fit:contain;filter:invert(1)}
button,.button,input:not([type=checkbox]):not([type=radio]),select,textarea{background:var(--surface);color:var(--ink);border-color:var(--line);border-radius:6px}button:hover,.button:hover{background:#344137;color:white}button.primary,.primary,.selected{background:var(--brand);border-color:#48854b;color:white}.primary:hover,.selected:hover{background:#3b7b3e}.cart-action,.tray>.primary{background:var(--jade);color:#09241a;border-color:var(--jade);font-weight:750}.cart-action:hover,.tray>.primary:hover{background:#57d6a7;color:#09241a}.text{background:transparent}input[type=checkbox],input[type=radio],progress{accent-color:var(--jade)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-color:#74dcb1}
main{padding-top:40px}.home-top{padding:16px 0}.home-top h1{font-size:42px}.home-top small{color:var(--jade)}.categories{border:0;gap:12px;margin:26px 0 32px}.categories a{position:relative;border:1px solid var(--line)!important;border-radius:10px;flex-direction:column;justify-content:center;gap:6px;padding:16px 10px;background:var(--surface);font-size:17px}.categories a strong{font-weight:650}.categories a small{margin:0;color:var(--muted)}.categories a.active{border-color:var(--jade)!important;background:#183c2d;color:white}.category-icon{display:block;width:72px;height:72px;background-image:url('assets/brand/categories.png');background-repeat:no-repeat;background-size:500% 100%}.icon-wallpaper{background-position:0 50%}.icon-film{background-position:25% 50%}.icon-tile{background-position:50% 50%}.icon-floor{background-position:75% 50%}.icon-lighting{background-position:100% 50%}
.card{background:var(--surface);border-color:var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}.card-body{display:flex;flex-direction:column;flex:1}.card button{margin-top:auto}.product-image{background:#333934}.card .product-image img,.home-categories .product-image img{object-fit:cover}.card .product-image{border-bottom:1px solid var(--line)}.detail .product-image,.comparison .product-image{background:#343b36;border:1px solid #66716a;border-radius:6px}.detail .product-image img,.comparison .product-image img{object-fit:contain}.home-categories .product-image{border-radius:10px}.card h3{font-weight:650}.badge{border-color:#617168;color:#dce7df;border-radius:4px;font-size:12px}.price{font-variant-numeric:tabular-nums}.card .feature{font-size:14px}.card small{font-size:13px}.selection-strip{background:var(--surface);border-radius:8px}.filters{background:var(--surface);padding:24px 18px;border:1px solid var(--line);border-radius:8px;align-self:start}.filters select{font-size:14px}.filters p{line-height:1.6}.global-search{background:var(--surface);padding:18px;border:1px solid var(--line);border-radius:8px}
.survey{border-color:var(--line);border-radius:12px;overflow:hidden}.survey-intro{background:#203d2b}.survey-intro p{color:#d0ddd2}.survey-intro small{color:#b9ddc0}.survey-form{background:var(--surface)}.option{border-radius:6px}.option:has(input:checked){background:#1c422f;border-color:var(--jade)}.step-art .filled{background:var(--jade);color:#09241a}.notice,.plan-context{background:#26392c;border-color:#416249;border-radius:8px}.cost-settings{background:#173b2d;border-color:#378464;border-radius:8px}.cost-settings summary{color:#acf0cd;display:flex;align-items:center;gap:10px}.cost-icon{display:inline-grid;place-items:center;width:30px;height:30px;background:var(--jade);color:#072a1b;border-radius:6px;font-weight:800}.detail dl>div{grid-template-columns:100px 1fr;align-items:baseline}.detail dt{font-size:13px;font-weight:450}.detail dd{font-size:17px;font-weight:650;line-height:1.5}.detail .actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.detail .actions button{min-width:0;padding:12px 8px}.comparison{background:var(--surface)}.comparison th:first-child{background:#29332c}.comparison thead th{background:#24392b}.comparison-scroll{border-radius:8px}.plan-total{background:#203d2b;color:var(--ink);border:1px solid #438051;border-radius:8px}.tray{background:#202521;border-top-color:var(--jade)}dialog{background:var(--surface);color:var(--ink);border-color:var(--line);border-radius:12px}dialog::backdrop{background:#000b}#toast{background:#c1ead3;color:#10261b}.brand-story{flex-basis:100%;max-width:640px}.brand-story b{font-size:26px}.brand-story p{color:var(--muted);font-size:14px}.brand-story summary{font-size:14px}.empty{border-radius:8px;background:var(--surface)}
@media(max-width:600px){header{height:76px;gap:12px}.brand-wordmark{width:42px;height:38px}.logo{gap:6px}header nav{gap:12px;font-size:13px}.home-top h1{font-size:30px}.categories{gap:8px}.categories a{flex:0 0 91px;padding:10px 6px;font-size:15px}.category-icon{width:56px;height:56px}.categories span{display:block}.categories small{font-size:12px}.global-search{padding:12px}.card-body{padding:12px}.card .feature{font-size:13px}.detail dl>div{grid-template-columns:1fr;gap:5px}.detail dd{font-size:17px}.survey-intro{display:none}.home-top .button{font-size:12px}.comparison th:first-child{width:100px}}
.categories{grid-template-columns:repeat(7,minmax(0,1fr))}.category-icon{height:96px;background-size:500% auto}.icon-bath,.icon-switch{background-image:url('assets/brand/bath-switch-icons.png');background-size:200% auto}.icon-bath{background-position:0 50%}.icon-switch{background-position:100% 50%}@media(max-width:800px){.categories{display:flex;overflow-x:auto;padding-bottom:8px}.categories a{flex:0 0 96px}.category-icon{height:75px}}
.brand-wordmark{filter:invert(1) contrast(10);mix-blend-mode:screen}.category-icon{clip-path:inset(0 5px)}

.category-icon{align-self:center!important}

/* Product filters: existing sidebar, reference-inspired checkbox groups. */
.catalog{grid-template-columns:260px minmax(0,1fr);gap:28px}.filters{padding:8px 18px 18px;border-radius:12px}.filter-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.filters .filter-heading h2{margin:0;font-size:18px}.filters .filter-intro{font-size:14px;margin:0 0 16px}.filter-group{border-top:1px solid var(--line)}.filter-group summary{display:flex;align-items:center;gap:8px;min-height:58px;font-size:15px;list-style:none}.filter-group summary::-webkit-details-marker{display:none}.chevron{margin-left:auto;font-size:22px;transition:transform .15s}.filter-group[open] .chevron{transform:rotate(180deg)}.group-count{color:#74dcb1;font-size:13px}.filter-options{max-height:286px;overflow:auto;padding:2px 2px 14px;scrollbar-width:thin}.filters .filter-option{display:flex;align-items:center;gap:10px;min-height:44px;margin:0;padding:8px 5px;border-radius:6px;font-size:14px;cursor:pointer;line-height:1.45}.filter-option:hover{background:var(--surface-raised)}.filter-option:has(input:checked){background:#2c3d32;color:#fff}.filter-option:has(input:disabled){opacity:.45;cursor:default}.filters .filter-option[hidden]{display:none}.filter-option input{margin:0;width:18px;height:18px}.filter-option>span:not(.color-dot){flex:1;min-width:0;overflow-wrap:anywhere}.option-count{font-size:12px;font-variant-numeric:tabular-nums}.color-dot{width:22px;height:22px;border-radius:50%;flex-shrink:0;border:1px solid #ffffff50}.filters .filter-hint{margin:0 0 8px;font-size:12px}.filters .facet-search{font-size:14px;min-height:40px;padding:8px 10px;margin:0 0 10px}.filters .filter-footnote{border-top:1px solid var(--line);padding-top:16px;margin-bottom:0;font-size:12px}.selected-filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}.selected-filters:empty{display:none}.filter-chip{min-height:36px;padding:6px 12px;border-radius:24px;background:#263d30;border-color:#55755e;font-size:13px;font-weight:500;gap:10px}.filter-chip span{font-size:19px;line-height:1}.result-line{margin:20px 0 14px}.search-row select{max-width:235px}.filter-done{display:none}.results{min-width:0}@media(max-width:950px) and (min-width:601px){.catalog{grid-template-columns:230px minmax(0,1fr);gap:20px}.catalog .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.catalog{display:flex;flex-direction:column}.filters{width:100%;order:0;margin-bottom:0;padding:8px 16px 16px}.results{order:1;width:100%}.filter-options{max-height:240px}.filter-done{display:flex;width:100%;margin-top:16px;background:var(--brand)}.filter-toggle{width:100%}.search-row select{max-width:none}.selected-filters{gap:6px}.filter-chip{min-height:40px}.filter-option{min-height:46px}}
/* Curtain room planning uses the existing Batang surfaces and spacing. */
.categories{grid-template-columns:repeat(8,minmax(0,1fr))}.icon-curtain{background-image:url('assets/curtains/curtain-ikea-10601001.webp');background-size:contain;background-position:center;background-repeat:no-repeat;border-radius:8px}.curtain-intro{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:28px 32px;margin:24px 0 12px;border:1px solid var(--line);background:var(--surface);border-radius:10px}.curtain-intro h2{font-size:28px;margin:14px 0;line-height:1.3}.curtain-intro p{margin:0;color:var(--muted);font-size:14px}.curtain-intro>a{flex-shrink:0}.curtain-case{border:1px solid var(--line);padding:20px 24px;border-radius:10px;margin:24px 0}.curtain-case summary{min-height:32px;font-size:16px}.curtain-case p{font-size:14px;max-width:950px}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0}.quote-grid>div{padding-left:16px;border-left:2px solid var(--jade)}.quote-grid small,.quote-grid strong{display:block}.quote-grid strong{font-size:26px;margin-top:8px}.curtain-room-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}.curtain-room{border:1px solid var(--line);border-radius:10px;padding:24px;background:var(--surface);min-width:0}.room-title{display:flex;align-items:center;gap:12px}.room-title>span{font-size:13px;color:var(--jade)}.room-title h2{font-size:24px;margin:0}.room-title small{margin-left:auto}.curtain-room>.caption{min-height:44px;margin:16px 0 24px;line-height:1.7}.curtain-room input,.curtain-room select{background:var(--paper);font-size:14px}.curtain-room .form-grid{gap:16px}.curtain-room label,.curtain-layer label{font-size:14px}.curtain-layer{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.curtain-layer select{margin-top:8px}.layer-product{display:flex;align-items:flex-start;gap:14px;margin:18px 0}.layer-product img{object-fit:cover;border-radius:6px;flex-shrink:0}.layer-product>div{min-width:0;font-size:14px}.layer-product a{display:block;font-weight:600;overflow-wrap:anywhere}.layer-product small{display:block;margin-top:4px}.layer-cost{margin-top:18px}.layer-cost>b{font-size:23px;font-variant-numeric:tabular-nums}.layer-cost>small{display:block;margin:2px 0 10px}.layer-cost summary{font-size:13px}.layer-cost p{font-size:13px;color:var(--muted)}.curtain-extras{border:1px solid var(--line);border-radius:10px;padding:24px;margin-top:24px}.curtain-extras h2{margin-top:0;font-size:22px}.curtain-extras p{font-size:14px;color:var(--muted)}.curtain-summary{margin:32px 0}.curtain-saved-rows>div{display:grid;grid-template-columns:140px 1fr auto;gap:20px;padding:18px 0;border-top:1px solid var(--line);font-size:14px}.curtain-saved-rows small{display:block;margin-top:5px}.curtain-total{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:24px;margin-top:20px;border:1px solid #55755e;border-radius:10px;background:#26372c}.curtain-total strong,.curtain-total small{display:block}.curtain-total strong{font-size:32px;font-variant-numeric:tabular-nums}.curtain-total p{font-size:14px;max-width:550px;margin:0}.curtain-case a{text-decoration:underline}@media(max-width:800px){.curtain-room-grid{grid-template-columns:1fr}.curtain-intro{align-items:flex-start;flex-direction:column;gap:16px;padding:24px}.curtain-intro h2{font-size:25px}.curtain-total{flex-direction:column;align-items:flex-start;gap:12px}.curtain-saved-rows>div{grid-template-columns:1fr auto;gap:8px}.curtain-saved-rows>div>strong{grid-column:1/-1}.quote-grid{gap:12px}.quote-grid strong{font-size:20px}}@media(max-width:600px){.curtain-room{padding:20px 16px}.curtain-room .form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.curtain-room input,.curtain-room select{min-width:0}.curtain-case{padding:18px 16px}.quote-grid{grid-template-columns:1fr;gap:16px}.quote-grid>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.quote-grid strong{margin:0}.curtain-intro>a{width:100%}.curtain-saved-rows>div>span{overflow-wrap:anywhere;min-width:0}.curtain-total strong{font-size:28px}.room-title small{font-size:12px}}