/* 产品频道专用样式 */

/* ===== aobao_product_styles.html ===== */
.product-page{padding:68px 0 78px}.product-page-head{text-align:center;margin-bottom:40px}.product-page-kicker{display:block;margin-bottom:9px;color:#278fba;font-size:11px;letter-spacing:.3em;text-transform:uppercase}.product-page-head h1{margin:0 0 13px;color:#354652;font-size:31px;font-weight:400;letter-spacing:.09em}.product-page-head p{max-width:680px;margin:0 auto;color:#7c8991;line-height:1.85}.product-category-nav{display:grid;grid-template-columns:repeat(3,1fr);margin-bottom:58px;border-top:1px solid #dfe7eb;border-left:1px solid #dfe7eb}.product-category-link{position:relative;display:flex;align-items:center;min-height:78px;padding:17px 48px 17px 22px;border-right:1px solid #dfe7eb;border-bottom:1px solid #dfe7eb;color:#44535d;background:#fff;transition:color .22s ease,background .22s ease}.product-category-link:after{content:'→';position:absolute;right:21px;color:#9babb4;transition:transform .22s ease,color .22s ease}.product-category-link:hover,.product-category-link:focus,.product-category-link.is-active{color:#167fa8;background:#f3f9fb;text-decoration:none;outline:none}.product-category-link:hover:after,.product-category-link:focus:after{color:#238fc4;transform:translateX(4px)}.product-category-link strong{font-size:16px;font-weight:400;line-height:1.5}.product-section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px;padding-bottom:15px;border-bottom:2px solid #3199c1}.product-section-head h2{margin:0;color:#3d4b54;font-size:24px;font-weight:400;letter-spacing:.07em}.product-section-head p{margin:0;color:#8a969d;font-size:12px}.product-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.catalog-product{display:flex;flex-direction:column;min-height:355px;border:1px solid #e2e8eb;background:#fff;color:inherit;overflow:hidden;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}.catalog-product:hover,.catalog-product:focus{transform:translateY(-5px);border-color:#9bc9dd;box-shadow:0 18px 38px rgba(45,77,94,.1);text-decoration:none;outline:none}.catalog-product-media{height:205px;display:flex;align-items:center;justify-content:center;background:#f5f7f8;overflow:hidden}.catalog-product-media img{width:100%;height:100%;object-fit:contain;transition:transform .35s ease}.catalog-product:hover img{transform:scale(1.035)}.product-placeholder{position:relative;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 70% 30%,rgba(71,167,199,.13),transparent 28%),linear-gradient(140deg,#edf4f7,#fafcfd);color:#56717f}.product-placeholder:before,.product-placeholder:after{content:'';position:absolute;border:1px solid rgba(35,143,196,.13);border-radius:50%}.product-placeholder:before{width:150px;height:150px}.product-placeholder:after{width:92px;height:92px}.product-placeholder span,.product-placeholder strong{position:relative;z-index:1}.product-placeholder span{margin-bottom:8px;color:#3093bb;font:600 10px/1 Arial,sans-serif;letter-spacing:.25em}.product-placeholder strong{max-width:80%;font-size:17px;font-weight:400;text-align:center}.catalog-product-body{display:flex;flex:1;flex-direction:column;padding:21px 22px 20px}.catalog-product-category{margin-bottom:7px;color:#268fb8;font-size:11px;letter-spacing:.08em}.catalog-product h3{margin:0 0 9px;color:#3e4b54;font-size:18px;font-weight:400;line-height:1.55}.catalog-product p{margin:0;color:#7d8991;font-size:13px;line-height:1.75}.catalog-product-more{margin-top:auto;padding-top:15px;color:#278fb9;font-size:12px;letter-spacing:.06em}.product-empty{grid-column:1/-1;padding:55px 20px;text-align:center;color:#8a969d;background:#f7f9fa}.product-pagination{margin-top:34px;text-align:center}.product-pagination a,.product-pagination span{display:inline-block;margin:2px;padding:7px 12px;border:1px solid #dce3e7;color:#65737c}.product-pagination .current,.product-pagination a:hover{border-color:#238fc4;background:#238fc4;color:#fff;text-decoration:none}
.product-detail{padding:62px 0 76px}.product-detail-top{display:grid;grid-template-columns:minmax(330px,.9fr) minmax(0,1.1fr);gap:58px;align-items:center}.product-detail-media{height:390px;display:flex;align-items:center;justify-content:center;background:#f4f7f8;overflow:hidden}.product-detail-media img{width:100%;height:100%;object-fit:contain}.product-detail-copy .product-detail-category{display:block;margin-bottom:13px;color:#278fba;font-size:12px;letter-spacing:.12em}.product-detail-copy h1{margin:0 0 18px;color:#35444e;font-size:31px;font-weight:400;line-height:1.5}.product-detail-copy p{margin:0;color:#6f7d85;font-size:15px;line-height:2}.product-detail-note{margin-top:25px;padding:14px 18px;border-left:3px solid #3199c1;background:#f4f8fa;color:#73818a;font-size:13px;line-height:1.75}.product-description{margin-top:52px}.product-description h2{margin:0 0 22px;padding-bottom:13px;border-bottom:2px solid #3199c1;color:#40505a;font-size:23px;font-weight:400}.product-description-body{color:#59666f;font-size:15px;line-height:2}.product-description-body img{max-width:100%;height:auto}
@media(max-width:991px){.product-category-nav{grid-template-columns:repeat(2,1fr)}.product-card-grid{grid-template-columns:repeat(2,1fr)}.product-detail-top{gap:36px}.product-detail-media{height:330px}}
@media(max-width:767px){.product-page{padding:46px 0 58px}.product-page-head{margin-bottom:29px;text-align:left}.product-page-head h1{font-size:26px}.product-category-nav{grid-template-columns:1fr;margin-bottom:40px}.product-category-link{min-height:64px;padding:13px 45px 13px 17px}.product-section-head{display:block}.product-section-head h2{font-size:22px;margin-bottom:6px}.product-card-grid{grid-template-columns:1fr;gap:16px}.catalog-product{min-height:0}.catalog-product-media{height:190px}.catalog-product-body{padding:18px}.catalog-product:hover{transform:none}.product-detail{padding:42px 0 58px}.product-detail-top{grid-template-columns:1fr;gap:28px}.product-detail-media{height:270px}.product-detail-copy h1{font-size:25px}.product-description{margin-top:38px}}
@media(prefers-reduced-motion:reduce){.product-category-link,.product-category-link:after,.catalog-product,.catalog-product-media img{transition:none!important}.catalog-product:hover,.catalog-product:hover img{transform:none!important}}
.product-shell{display:grid;grid-template-columns:250px minmax(0,1fr);gap:42px;align-items:start}.product-sidebar{position:sticky;top:24px;background:#f5f7f8;border-top:3px solid #3199c1}.product-sidebar-head{padding:22px 20px 17px;border-bottom:1px solid #dde5e9}.product-sidebar-head span{display:block;margin-bottom:6px;color:#278fba;font:600 10px/1 Arial,sans-serif;letter-spacing:.2em}.product-sidebar-head h2{margin:0;color:#3e4d56;font-size:20px;font-weight:400}.product-sidebar-nav{margin:0;padding:0;list-style:none}.product-sidebar-nav li{margin:0}.product-sidebar-nav a{position:relative;display:block;padding:15px 42px 15px 20px;border-bottom:1px solid #e0e7ea;color:#56636c;font-size:15px;line-height:1.5;transition:color .2s ease,background .2s ease,padding-left .2s ease}.product-sidebar-nav a:after{content:'›';position:absolute;right:20px;color:#a0adb4;font:300 20px/1 Arial,sans-serif}.product-sidebar-nav a:hover,.product-sidebar-nav a:focus,.product-sidebar-nav a.is-active{padding-left:24px;color:#fff;background:#278fba;text-decoration:none;outline:none}.product-sidebar-nav a:hover:after,.product-sidebar-nav a:focus:after,.product-sidebar-nav a.is-active:after{color:#fff}.product-main{min-width:0}.product-shell .product-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-shell .catalog-product{min-height:350px}.product-detail-shell .product-detail{padding:0}.product-detail-shell .product-detail-top{grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr);gap:38px}.product-detail-shell .product-detail-media{height:340px}@media(max-width:991px){.product-shell{grid-template-columns:210px minmax(0,1fr);gap:28px}.product-shell .product-card-grid{grid-template-columns:1fr}.product-sidebar-nav a{padding-left:16px}.product-detail-shell .product-detail-top{grid-template-columns:1fr}.product-detail-shell .product-detail-media{height:300px}}@media(max-width:767px){.product-shell{grid-template-columns:1fr;gap:32px}.product-sidebar{position:static}.product-sidebar-nav{display:grid;grid-template-columns:1fr 1fr}.product-sidebar-nav a{height:100%;border-right:1px solid #e0e7ea}.product-shell .product-card-grid{grid-template-columns:1fr}.product-detail-shell .product-detail-media{height:260px}}@media(max-width:430px){.product-sidebar-nav{grid-template-columns:1fr}.product-sidebar-nav a{border-right:0}}