:root{--blue:#0066cc;--ink:#1d1d1f;--muted:#626975;--line:#dce1e7;--wash:#f4f7fa}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo',sans-serif;background:white}a{color:inherit}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #137cdd;outline-offset:3px}button{cursor:pointer}button:disabled{cursor:not-allowed;background:#e4e8ed!important;color:#626975!important}button,input,select{border-radius:4px}input,select{max-width:100%;min-width:0}.skip{position:absolute;top:-80px}.skip:focus{top:0;z-index:10;background:white;padding:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.preview{padding:10px 24px;background:#eef4fc;color:#174d7a;text-align:center;font-size:13px;font-weight:700}.preview span{margin-left:16px;font-weight:400}header{max-width:1220px;margin:auto;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);gap:16px}header img{object-fit:contain;height:auto}nav{display:flex;align-items:center;gap:28px;font-size:14px}nav a{text-decoration:none}.cart-link span{display:inline-block;background:var(--blue);color:white;border-radius:50%;min-width:24px;text-align:center;margin-left:4px}main{max-width:1220px;margin:auto;padding:0 24px 72px}.intro{padding:64px 0 42px}.eyebrow{font-size:12px;font-weight:700;color:var(--blue);letter-spacing:.14em;margin:0 0 12px}h1{font-size:clamp(30px,4vw,46px);line-height:1.25;letter-spacing:-.04em;margin:0 0 18px}h2{font-size:21px;line-height:1.4;margin:0 0 20px}h3{font-size:20px;line-height:1.4;margin:14px 0 10px}p{margin:0 0 16px}.intro>p:last-child,.page-title>p:last-child{color:var(--muted)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.toolbar input{width:280px;padding:12px 14px;border:1px solid var(--line)}#categories{display:flex;gap:8px;flex-wrap:wrap}.category{border:1px solid var(--line);background:white;padding:9px 18px;min-height:44px}.category[aria-pressed=true]{color:white;background:var(--ink);border-color:var(--ink)}.subtle{color:var(--muted);font-size:14px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.product{min-width:0}.product-image{aspect-ratio:1;background:var(--wash);display:flex;align-items:center;justify-content:center}.product-image img{width:100%;height:100%;object-fit:contain}.product .description{font-size:14px;color:var(--muted);min-height:68px}.product label{font-size:13px;display:block}.product select{width:100%;padding:12px;margin:6px 0 16px;background:white;border:1px solid var(--line)}.price{font-size:23px;font-weight:700;margin:12px 0}.price small,h2 small{font-size:12px;font-weight:400;color:var(--muted);margin-left:6px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.button{display:block;border:1px solid var(--line);padding:12px 16px;min-height:48px;text-decoration:none;text-align:center;font-weight:600;background:white;border-radius:4px}.primary{background:var(--blue);color:white;border-color:var(--blue)}.guide{margin-top:64px;padding:28px;background:var(--wash);border-left:3px solid var(--blue)}.guide h2{font-size:18px;margin-bottom:10px}.guide p{font-size:14px;margin:0}.page-title{padding:52px 0 32px}.order-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:48px;align-items:start}.summary{background:var(--wash);padding:28px;position:sticky;top:24px}.money-line{display:flex;justify-content:space-between;margin-bottom:14px;gap:12px}.money-line.total{border-top:1px solid var(--line);padding-top:18px;font-size:20px;font-weight:700;margin-top:20px}.summary .button{width:100%;margin-top:22px}.continue{display:block;text-align:center;margin-top:18px;font-size:14px}.cart-row{display:grid;grid-template-columns:100px minmax(0,1fr);gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.cart-row:first-child{padding-top:0}.cart-row img{width:100px;aspect-ratio:1;object-fit:contain;background:var(--wash)}.cart-row h3{font-size:17px;margin:0 0 6px}.cart-row p{margin:4px 0;font-size:14px}.quantity{display:flex;align-items:center;gap:12px;margin:12px 0}.quantity button{width:40px;height:40px;border:1px solid var(--line);background:white}.remove{border:none;text-decoration:underline;background:white;font-size:13px;padding:6px 0}.empty{padding:40px 0;color:var(--muted)}.form-section{padding-bottom:32px;margin-bottom:32px;border-bottom:1px solid var(--line)}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}form label{display:block;margin-bottom:18px;font-size:14px}form input,form select{display:block;width:100%;border:1px solid var(--line);background:white;padding:12px;margin-top:8px}.postal{max-width:180px}.notice{font-size:13px;color:var(--muted);line-height:1.65}.payment-choice{width:100%;padding:18px;text-align:left;border:1px solid var(--line)}footer{border-top:1px solid var(--line);padding:36px 24px;text-align:center;font-size:14px}footer img{display:block;margin:0 auto 16px;height:auto}footer a{color:var(--blue)}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:12px 20px;border-radius:4px;z-index:100;max-width:90%;text-align:center}#toast:empty{display:none}[hidden]{display:none!important}@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.order-layout{grid-template-columns:1fr;gap:28px}.summary{position:static}.product .description{min-height:90px}}@media(max-width:600px){.preview{padding:10px 16px;text-align:left}.preview span{display:block;margin:4px 0 0}header{padding:18px 16px}header img{width:95px}nav{gap:12px;font-size:13px}nav a[href='about.html']{display:inline}main{padding:0 16px 40px}.intro{padding-top:36px}.toolbar{align-items:stretch;flex-direction:column}.toolbar input{width:100%}.product-grid{grid-template-columns:1fr;gap:40px}.product .description{min-height:0}.product-image{aspect-ratio:1.3}.fields{grid-template-columns:1fr;gap:0}.summary{padding:22px}.cart-row{grid-template-columns:80px minmax(0,1fr);gap:14px}.cart-row img{width:80px}.guide{padding:22px}.page-title{padding:32px 0 24px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

@media(max-width:380px){header{gap:8px}nav{gap:8px;font-size:12px}header img{width:82px}}
.product h3 a{text-decoration:none}.product h3 a:hover{text-decoration:underline}.detail-back{display:inline-block;margin:30px 0;color:var(--muted);font-size:14px}.detail-overview{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:56px;align-items:start}.detail-photo{background:var(--wash)}.detail-photo img{display:block;width:100%;height:auto;object-fit:contain}.detail-info h1{font-size:clamp(26px,3vw,36px);margin:14px 0 20px}.detail-info label{display:block;font-size:14px;margin-top:20px}.detail-info select,.detail-info input{display:block;padding:12px;border:1px solid var(--line);background:white;margin:8px 0 16px;width:100%}.detail-info input{width:110px}.detail-info .price{font-size:28px;margin-top:26px}.detail-jump{margin:48px 0 24px;width:100%;border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:white;padding:18px;font-weight:600}.detail-description{max-width:860px;margin:0 auto}.detail-description>h2{margin:32px 0 12px}.detail-content{overflow-wrap:anywhere;max-width:100%;overflow:hidden}.detail-content img{display:block;max-width:100%!important;height:auto!important;margin-left:auto;margin-right:auto}.detail-content div,.detail-content table{max-width:100%!important}.detail-content table{table-layout:fixed;width:100%}.detail-content p{margin-bottom:0}.detail-content{line-height:1.65}@media(max-width:760px){.detail-overview{grid-template-columns:1fr;gap:28px}.detail-back{margin:24px 0}.detail-photo{max-width:540px;margin:auto}.detail-info h1{font-size:28px}.detail-description>h2{font-size:22px}}
/* Catalog browsing: concise search-first layout, with filters and 24-item pages. */
.shop-hero{margin:30px 0 46px;background:#f0f6fb;display:grid;grid-template-columns:1.35fr 1fr;align-items:center;gap:28px;padding:42px;border-radius:8px}.shop-hero h1{font-size:clamp(28px,3vw,40px);line-height:1.35}.shop-hero>div>p:not(.eyebrow){font-size:15px;color:#4f5e6f}.model-search{display:flex;align-items:center;background:white;border:1px solid #9baebe;border-radius:5px;padding:0 16px;max-width:530px;margin:26px 0 12px}.model-search input{width:100%;border:none;background:transparent;padding:15px 0;outline-offset:5px}.model-search>span:last-child{font-size:28px;color:var(--blue);padding-left:8px}.quick-search{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--muted)}.quick-search button{padding:8px 10px;min-height:40px;background:transparent;border:0;text-decoration:underline;color:#344c64}.hero-product{text-align:center}.hero-product img{width:100%;max-height:260px;object-fit:contain;mix-blend-mode:multiply}.hero-product p{font-size:13px;margin:10px 0 0}.catalog-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}.catalog-heading h2{margin-bottom:0;font-size:25px;letter-spacing:-.03em}.catalog-heading p{margin-bottom:8px}.catalog-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:32px}.filter-panel{border-top:2px solid var(--ink);padding-top:18px}.filter-panel h3{font-size:16px;margin:0 0 14px}#categories{display:flex;flex-direction:column;gap:3px}.category{display:flex;justify-content:space-between;text-align:left;border:0;border-radius:4px;padding:10px;font-size:14px}.category>span{font-size:12px;opacity:.8}.category[aria-pressed=true]{background:#eaf2fc;color:#0759a9;font-weight:700}.filter-panel>label{display:block;margin-top:26px;font-size:14px;font-weight:600}.filter-panel select{width:100%;padding:10px;border:1px solid var(--line);background:white;margin-top:10px;min-height:44px}.filter-panel .stock-toggle{font-size:13px;display:flex;gap:8px;align-items:center;font-weight:400;min-height:44px;margin-top:14px}.stock-toggle input{width:18px;height:18px}.reset{background:white;border:0;color:var(--muted);text-decoration:underline;padding:10px 0;min-height:44px;font-size:13px}.filter-help{font-size:12px;color:var(--muted);margin-top:18px;max-width:185px}.catalog-results{min-width:0}.results-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.results-toolbar p{margin:0;font-size:14px;font-weight:600}.results-toolbar select{background:white;border:1px solid var(--line);padding:9px;font-size:13px;min-height:44px}.catalog-price-note{font-size:12px;color:var(--muted);margin:12px 0 24px}.product-grid{gap:36px 22px}.product-image{aspect-ratio:1;border:1px solid #edf0f3;background:#f7f8fa;border-radius:5px;overflow:hidden}.product-image img{mix-blend-mode:multiply}.product h3{font-size:15px;line-height:1.55;margin:9px 0 12px;overflow-wrap:anywhere}.product-badges{display:flex;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);margin-top:14px}.soldout{background:#f1f1f1;color:#555;padding:0 5px}.product .price{font-size:19px;margin:10px 0 3px}.product-meta{font-size:12px;color:var(--muted);margin:0 0 7px}.detail-link{display:inline-block;min-height:44px;padding:10px 0;font-size:13px;color:#145fa4;text-decoration:none}.detail-link:hover{text-decoration:underline}#pagination{display:flex;justify-content:center;gap:20px;margin:40px 0 0;font-size:14px}#pagination .button{min-width:75px;font-size:13px}.source-link{display:inline-block;margin:20px 0 8px;color:var(--blue);font-size:14px}.empty{grid-column:1/-1}.empty .button{max-width:180px}.catalog-heading{scroll-margin-top:20px}
@media(max-width:1000px){.shop-hero{padding:30px;grid-template-columns:1.5fr 1fr}.catalog-layout{grid-template-columns:180px minmax(0,1fr);gap:24px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.shop-hero{margin:20px 0 32px;padding:25px 20px;grid-template-columns:1fr;gap:0}.shop-hero h1{font-size:28px}.hero-product{display:none}.model-search{margin-top:20px}.model-search input{font-size:14px}.catalog-heading{display:block}.catalog-heading h2{font-size:21px}.catalog-heading>.subtle{margin-top:10px}.catalog-layout{display:block}.filter-panel{margin-bottom:24px}.filter-panel h3{font-size:14px}#categories{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px}.category{font-size:13px;min-height:44px}.filter-panel>label{margin-top:14px}.filter-panel select{margin-top:6px}.filter-help{display:none}.filter-panel .stock-toggle{display:inline-flex;margin-right:20px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 14px}.product-image{aspect-ratio:1}.product h3{font-size:14px}.product .price{font-size:17px}.results-toolbar{gap:8px}.results-toolbar p{font-size:12px}.results-toolbar select{font-size:12px;max-width:140px}.catalog-price-note{font-size:11px}.guide{margin-top:40px}.quick-search{gap:4px}.quick-search button{font-size:12px}}
.shop-hero{padding:28px 36px;margin-bottom:32px}.shop-hero h1{font-size:clamp(28px,2.7vw,36px)}.hero-product img{max-height:210px}.model-search{margin-top:18px}.catalog-price-note{font-size:13px;color:#4e5966}.filter-panel summary{display:none}.filter-controls>label{display:block;margin-top:24px;font-size:14px;font-weight:600}.filter-controls select{width:100%;padding:10px;border:1px solid var(--line);background:white;margin-top:10px;min-height:44px}.filter-controls .stock-toggle{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:400;min-height:44px;margin-top:14px}.product{display:flex;flex-direction:column}.product h3{flex:1}.product-meta{font-size:12px;color:#596471}
@media(max-width:700px){.shop-hero{padding:22px 20px;margin-bottom:24px}.shop-hero h1{font-size:25px}.shop-hero>div>p:not(.eyebrow){font-size:14px}.shop-hero .eyebrow{font-size:11px;margin-bottom:8px}.catalog-heading{margin-bottom:18px}.catalog-heading h2{font-size:19px}.filter-panel{padding:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:18px}.filter-panel summary{display:list-item;cursor:pointer;padding:13px 4px;font-size:14px;min-height:48px}.filter-panel summary>span{font-size:11px;color:var(--muted);margin-left:8px}.filter-controls{padding:12px 0}.filter-controls .stock-toggle{display:inline-flex;margin-right:20px}.catalog-price-note{font-size:12px;margin-bottom:18px}.product h3{flex:initial}}

.order-result{max-width:760px;margin:auto;padding-bottom:80px}.order-result .summary{position:static;margin-top:28px}.order-result input{width:100%;margin:10px 0 18px}.order-result p{overflow-wrap:anywhere}.sale-consent label{display:flex;gap:10px;align-items:flex-start;margin:18px 0}.sale-consent input{width:20px;min-height:20px;flex-shrink:0}.checkout-quick{margin-bottom:22px}.order-result button{white-space:normal}

.order-result #result-message{word-break:keep-all;overflow-wrap:break-word}@media(max-width:600px){.order-result form button{width:100%}}

footer{padding:20px 24px;font-size:13px}footer>p{margin-bottom:8px}.footer-brand{display:flex;align-items:center;justify-content:center;gap:12px}.footer-brand img{width:82px;margin:0}.footer-note{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px 16px;margin-top:8px;font-size:12px}.business-info{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:2px 16px;max-width:1000px;margin:12px auto 0;font-size:13px;line-height:1.7;color:#515965;overflow-wrap:anywhere}.business-info p{margin:0}.business-info strong{color:#1d1d1f}.business-info span{display:inline-block;margin-left:10px}.business-info a{display:inline-block;text-underline-offset:3px}@media(max-width:600px){footer{padding:18px 16px}.business-info{gap:3px 12px}.business-info p{max-width:100%}.footer-brand{gap:8px;font-size:12px}}