/* Approved specification cards; intentionally scoped outside transaction pages. */
#catalog{max-width:1160px;margin-inline:auto}
#productList{display:block;overflow:visible}
#productList .store-category-nav{display:flex;gap:32px;border-bottom:1px solid #d6d6dc;padding:12px 0;flex-wrap:wrap}
#productList .store-category-nav a{display:inline-flex;align-items:center;min-height:44px;color:#1d1d1f;text-decoration:none;font-size:14px;font-weight:600}
#productList .store-category-nav a:hover{color:#0066cc;text-decoration:underline}
#productList .store-product-group{scroll-margin-top:90px;margin-top:38px}
#productList .store-product-group h2{font-size:28px;font-weight:650;line-height:1.35;letter-spacing:-.025em;margin:0 0 10px}
#productList .store-group-note{font-size:14px;color:#62626a;margin:0 0 24px;line-height:1.6}
#productList .store-spec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:24px}
#productList .spec-card{padding:28px;background:#fff;border-radius:16px;min-width:0;display:flex;flex-direction:column;color:#1d1d1f}
#productList .spec-card-head{display:flex;align-items:center;gap:13px}
#productList .spec-card-head img{width:36px;height:36px;object-fit:contain;flex-shrink:0}
#productList .spec-card-head h3{margin:0;font-size:27px;font-weight:650;letter-spacing:-.03em;overflow-wrap:anywhere}
#productList .spec-card-subtitle{font-size:15px;color:#62626a;margin:12px 0 20px}
#productList .spec-card-rows{margin:0 0 25px}
#productList .spec-card-rows>div{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid #ececf0;font-size:14px;line-height:1.6}
#productList .spec-card-rows dt{color:#62626a;flex-shrink:0}
#productList .spec-card-rows dd{margin:0;text-align:right;overflow-wrap:anywhere}
#productList .spec-card-price{font-size:36px;font-weight:650;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.3;margin-top:auto}
#productList .spec-card-meta{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:14px 0 22px;color:#62626a;font-size:14px;line-height:1.6;font-variant-numeric:tabular-nums}
#productList .spec-card-meta [data-state=available]{color:#276047}
#productList .spec-card-buy{align-self:flex-start;min-height:46px;border:0;border-radius:24px;background:#0071e3;color:#fff;padding:10px 24px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
#productList .spec-card-buy:hover:not(:disabled){background:#0063c7}
#productList .spec-card-buy:disabled{background:#dcdce1;color:#62626a;cursor:not-allowed}
#productList .spec-card.is-sold-out{background:#e9e9ed;color:#62626a}
#productList :focus-visible{outline:3px solid #0071e3;outline-offset:4px}
#productList #services .store-spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
#productList .service-product{width:auto;min-width:0;max-width:none;border:0;border-radius:16px;padding:28px;box-shadow:none;margin:0}
#productList .service-product .product-select{display:flex;flex-direction:row-reverse;justify-content:flex-end;align-items:center;gap:16px;min-height:0;height:auto;padding:0}
#productList .service-product .product-visual{width:56px;height:56px;min-height:0;flex:0 0 56px;margin:0}
#productList .service-product .product-mark,#productList .service-product .product-mark img{width:48px;height:48px;min-height:0;max-width:100%;object-fit:contain}
#productList .service-product .product-name{min-height:0;max-width:none;margin:0}
#productList .service-product .product-mark.apple{padding:8px}
#productList .service-product .product-mark.apple img{width:100%;height:100%}
#productList .service-product .product-name strong{font-size:23px}
#productList .service-product .product-summary{font-size:16px;line-height:1.7;margin:24px 0;min-height:0}
#productList .service-product .product-buy-zone{padding:0;margin-top:auto}
#productList .service-product .sold-out-stamp{display:none}
#productList #installation .store-spec-grid{grid-template-columns:1fr}
#productList .installation-service{background:#e9eef6}
@media(max-width:900px){#productList .spec-card{padding:20px}#productList .spec-card-rows>div{flex-wrap:wrap;gap:3px}#productList .spec-card-rows dd{text-align:left}#productList .spec-card-price{font-size:32px}}
@media(max-width:660px){#productList .store-spec-grid,#productList #services .store-spec-grid{grid-template-columns:1fr;gap:14px}#productList .store-category-nav{gap:22px}#productList .store-category-nav a{font-size:14px}#productList .spec-card{padding:24px}#productList .spec-card-rows>div{flex-wrap:nowrap;gap:12px}#productList .spec-card-rows dd{text-align:right}#productList .spec-card-head h3{font-size:26px}#productList .store-product-group{margin-top:30px}#productList .service-product{padding:24px}}

/* Typography refinement: established family, clearer roles and numeric baseline. */
#productList .spec-card{font-family:Service,-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;padding:28px 28px 30px}
#productList .spec-card-head{gap:12px;align-items:center}
#productList .spec-card-head h3{font-size:30px;line-height:1.2;font-weight:600;letter-spacing:-.025em}
#productList .spec-card-subtitle{font-size:14px;line-height:1.6;color:#62626a;margin:10px 0 22px}
#productList .spec-card-rows{margin-bottom:26px}
#productList .spec-card-rows>div{display:grid;grid-template-columns:4em minmax(0,1fr);align-items:baseline;gap:14px;padding:14px 0;line-height:1.65;font-size:15px}
#productList .spec-card-rows dt{font-size:14px;font-weight:400;color:#62626a;letter-spacing:0}
#productList .spec-card-rows dd{font-size:15px;font-weight:500;color:#303038;text-align:right;letter-spacing:0}
#productList .spec-card-price{font-family:Service,-apple-system,sans-serif;display:flex;align-items:baseline;gap:4px;font-size:38px;line-height:1.2;letter-spacing:-.025em;font-weight:600;font-variant-numeric:lining-nums tabular-nums}
#productList .spec-card-price small{font-size:20px;font-weight:500;letter-spacing:0}
#productList .spec-card-meta{font-size:14px;line-height:1.6;font-weight:400;margin:14px 0 24px}
#productList .spec-card-buy{font-size:15px;font-weight:500;letter-spacing:0;padding:12px 24px}
#productList .spec-card.is-sold-out .spec-card-head h3,#productList .spec-card.is-sold-out .spec-card-price{color:#55555f}
#productList .spec-card.is-sold-out .spec-card-rows dd{color:#55555f}
@media(min-width:661px) and (max-width:1000px){#productList .spec-card{padding:22px}#productList .spec-card-rows>div{grid-template-columns:1fr;gap:4px}#productList .spec-card-rows dd{text-align:left}#productList .spec-card-head h3{font-size:27px}}
@media(max-width:660px){#productList .spec-card{padding:24px}#productList .spec-card-head h3{font-size:28px}#productList .spec-card-rows>div{font-size:16px;grid-template-columns:4em minmax(0,1fr);gap:12px;padding:13px 0}#productList .spec-card-rows dd{font-size:16px}#productList .spec-card-price{font-size:36px}}
@media(max-width:360px){#productList .spec-card-rows>div{grid-template-columns:1fr;gap:4px}#productList .spec-card-rows dd{text-align:left}}