:root{--blue:#0863e0;--blue-dark:#083e88;--nav:#074486;--blue-soft:#e9f3ff;--text:#1c293d;--muted:#8190a5;--border:#e9eef5;--bg:#fafcff;--orange:#ff6830;--green:#16b55a}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;color:var(--text);font-size:14px;background:#fff}a{text-decoration:none;color:inherit}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid #ff8d3c;outline-offset:2px}.container{width:min(1360px,calc(100% - 64px));margin:auto}
.topbar{background:#f8fbff;border-bottom:1px solid #edf2fa;font-size:12px;color:#7e8a9d}.topbar-inner{height:31px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar-right{display:flex;align-items:center;gap:17px;white-space:nowrap}.topbar-right a:hover{color:var(--blue)}.top-benefit{color:#3871b6}.top-sep{height:12px;width:1px;background:#d9e2f1}
.header{background:#fff}.header-inner{min-height:93px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;flex:0 0 205px}.logo-symbol{width:53px;height:53px;position:relative;display:block}.logo-symbol span{display:block;position:absolute;border-radius:7px;background:linear-gradient(140deg,#30a4ff,#1454d5);box-shadow:0 3px 7px rgba(4,69,185,.12)}.logo-symbol span:first-child{width:18px;height:52px;left:13px;transform:rotate(43deg)}.logo-symbol span:last-child{width:18px;height:52px;left:22px;transform:rotate(-43deg)}.brand-words{display:flex;flex-direction:column;line-height:1.12}.brand-words strong{font-size:31px;font-weight:900;letter-spacing:-.6px;color:#132238}.brand-words small{font-size:11px;letter-spacing:1px;color:#7f8ba0;padding-top:5px}.search-bar{display:flex;align-items:stretch;height:46px;border:1px solid #b6d0fc;border-radius:24px;overflow:hidden;max-width:510px;flex:1;min-width:220px}.search-bar input{border:0;outline:0;flex:1;min-width:0;padding:0 20px;color:#34435e;background:#fff}.search-bar input::placeholder{color:#9ba9bd}.search-bar button{border:0;background:var(--blue);color:#fff;font-weight:700;min-width:100px}.search-bar button span{font-size:23px;line-height:0;vertical-align:-2px;padding-right:3px}.search-bar button:hover{background:#004bb7}.header-trust{margin-left:auto;display:flex;align-items:center;gap:19px}.trust-item{display:flex;align-items:center;gap:7px;white-space:nowrap}.trust-icon{width:32px;height:32px;border:1.5px solid #87b7fb;border-radius:50%;display:grid;place-items:center;color:#1373e6;font-size:21px;font-weight:700}.trust-item strong{display:block;font-size:12px;color:#2c466c}.trust-item small{display:block;color:#8393aa;font-size:10px;margin-top:2px}
.nav{background:linear-gradient(90deg,#0b3677,#084b9e 65%,#063875);color:#fff}.nav-inner{display:flex;align-items:center;min-height:49px}.nav a,.nav button{white-space:nowrap}.nav-home{height:49px;min-width:105px;background:linear-gradient(120deg,#ff913d,#ff5e28);display:flex;gap:8px;justify-content:center;align-items:center;font-weight:800}.nav-home span{font-size:22px}.nav-item{color:#f1f7ff;background:transparent;border:0;padding:16px 23px;font-size:13px;font-weight:650;display:flex;gap:6px;align-items:center}.nav-item:hover,.nav-minor:hover{background:rgba(255,255,255,.11)}.nav-spacer{flex:1}.nav-minor{padding:17px 17px;color:#f1f7ff;font-size:12px}.nav-categories{position:relative}.category-popup{display:none;position:absolute;z-index:50;top:100%;left:0;width:210px;background:#fff;color:#30445e;box-shadow:0 12px 30px rgba(3,48,110,.14);border-radius:0 0 9px 9px;padding:7px;border:1px solid #e6eefb}.category-popup a{display:block;padding:10px 13px;border-radius:5px;font-size:12px}.category-popup a:hover{background:#f1f7ff;color:var(--blue)}.category-popup .popup-more{color:#0863e0;font-weight:800}.nav-categories.open .category-popup,.nav-categories:hover .category-popup{display:block}
.hero{position:relative;overflow:hidden;background:linear-gradient(105deg,#e9f4ff,#c6e2ff 60%,#93c3fd);min-height:304px}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 5% 88%,rgba(255,255,255,.9),transparent 40%),radial-gradient(ellipse at 85% 15%,rgba(235,245,255,.8),transparent 40%);pointer-events:none}.hero-inner{min-height:304px;position:relative;display:flex;align-items:center}.hero-copy{position:relative;z-index:2;width:57%;padding:27px 0 24px 34px}.hero-kicker{font-size:12px;letter-spacing:2px;color:#6197cb;margin:0 0 11px;font-weight:800}.hero h1{font-size:clamp(30px,3.1vw,46px);font-weight:900;letter-spacing:-1px;margin:0 0 13px;line-height:1.22;color:#101d32;white-space:nowrap}.hero h1 span{color:#075cdb}.hero-subtitle{font-size:21px;margin:0 0 20px;color:#2a4469;letter-spacing:1px}.hero-benefits{display:flex;gap:28px;flex-wrap:wrap}.hero-benefit{display:flex;align-items:center;gap:7px}.hero-benefit>span{display:grid;place-items:center;width:36px;height:36px;background:linear-gradient(145deg,#268cff,#0657d1);color:#fff;border-radius:50%;box-shadow:0 5px 12px rgba(24,102,211,.22);font-size:17px}.hero-benefit b{font-size:13px;display:block;color:#183d74}.hero-benefit small{font-size:10px;color:#6485ab;display:block;margin-top:3px}.hero-button{display:inline-flex;gap:20px;align-items:center;justify-content:center;margin-top:22px;padding:12px 30px;color:#fff;border-radius:26px;background:linear-gradient(125deg,#ff973f,#ff612b);font-weight:800;font-size:15px;box-shadow:0 7px 17px rgba(255,116,44,.18)}.hero-button:hover{filter:brightness(.98)}.hero-art{position:absolute;z-index:1;right:-4%;top:0;bottom:0;width:56%;background:url("/tem/moban/xh_v53/homeimg/d4cdb9fe3ccc4c96.webp") center center / 100% 100% no-repeat;-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 15%);mask-image:linear-gradient(to right,transparent 0%,#000 15%)}.hero-pager{position:absolute;bottom:13px;left:49%;display:flex;gap:7px}.hero-pager span{width:7px;height:7px;background:#b6ceec;border-radius:50%}.hero-pager .active{background:var(--blue);width:20px;border-radius:5px}
.quick-categories{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:8px;margin-top:16px;margin-bottom:24px}.quick-category{border-radius:10px;padding:9px 5px;min-width:0;background:linear-gradient(130deg,#fff,#f6f9fe);border:1px solid #eff3f8;display:flex;align-items:center;gap:7px;justify-content:center;min-height:61px;box-shadow:0 3px 14px rgba(18,84,159,.04)}.quick-category img{width:38px;height:38px;object-fit:cover;border-radius:8px;flex:0 0 38px}.quick-category b{font-size:12px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.quick-category small{color:#8999ad;font-size:10px;display:block;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.quick-category:hover{border-color:#bbd6fc}.quick-grid-icon{display:grid;place-items:center;background:linear-gradient(140deg,#2a9ef8,#0765d4);color:#fff;width:39px;height:39px;border-radius:8px;font-size:27px}
.section{margin-bottom:23px;scroll-margin-top:20px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:0 1px 11px}.heading-left{display:flex;align-items:center;gap:8px;min-width:0}.section-icon{display:grid;place-items:center;width:27px;height:27px;background:#fff;border-radius:6px;font-weight:900;font-size:20px}.sale-icon{color:#ff314f;background:#fff1f2}.recommend-icon{color:#1f69e6;background:#ebf3ff}.category-icon{color:#14bd5f;background:#e8faef}.article-icon{color:#16b860;background:#e8faef}.section-heading h2{font-size:20px;margin:0;white-space:nowrap;color:#182539}.heading-left p{color:#8d9bad;font-size:12px;margin:0 0 0 5px}.more{font-size:12px;font-weight:650;white-space:nowrap;color:#22599f}.more span{color:var(--blue);font-size:16px}.more:hover{color:var(--orange)}
.products{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.product-card{border:1px solid #ebf0f5;border-radius:11px;padding:9px 9px 10px;min-width:0;background:linear-gradient(150deg,#fff,#fcfdff);box-shadow:0 4px 12px rgba(5,58,117,.06);transition:transform .18s,border-color .18s}.product-card:hover{transform:translateY(-3px);border-color:#bbd8ff}.product-media{display:grid;place-items:center;aspect-ratio:1/1;background:linear-gradient(145deg,#f1f6ff,#fff 82%);border-radius:9px;position:relative;overflow:hidden;margin-bottom:8px}.product-media img{display:block;width:76%;height:76%;object-fit:contain;border-radius:14px}.discount{position:absolute;top:0;left:0;border-radius:0 0 6px 0;color:#fff;font-size:10px;background:#ff4450;padding:3px 7px;font-weight:800}.product-name{margin:2px 0 7px;color:#20314c;font-size:12px;line-height:1.5;font-weight:800;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.product-tags{display:flex;gap:5px;overflow:hidden;white-space:nowrap}.product-tags span{font-size:10px;color:#7c92ab;background:#edf4fb;padding:3px 5px;border-radius:3px}.product-info{display:flex;justify-content:space-between;align-items:center;gap:2px;margin-top:8px}.price{font-size:15px;font-weight:900;color:#ff3a2f}.old-price{font-size:10px;color:#aeb8c5;text-decoration:line-through;white-space:nowrap}.purchase{background:var(--blue);color:#fff;border:0;border-radius:5px;width:29px;height:28px;display:grid;place-items:center;font-size:18px;flex-shrink:0}.purchase:hover{background:#034cb7}.product-countdown{font-size:11px;color:#e85837;margin-top:8px;display:flex;align-items:center;gap:3px}.product-countdown strong{background:#fff0eb;border-radius:4px;padding:4px 5px;font-variant-numeric:tabular-nums;font-size:11px;color:#ec4d2f}.product-countdown .clock{background:#ff763e;color:#fff;display:grid;place-items:center;border-radius:50%;font-weight:900;width:14px;height:14px;font-size:10px}.product-countdown.ended strong{color:#7b8792;background:#eef2f6}
.category-panels{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.category-panel{min-width:0;border-radius:10px;padding:12px;background:linear-gradient(#fafcff,#fff);border:1px solid #e9eef6;box-shadow:0 4px 12px rgba(13,69,137,.045)}.category-panel-title{display:flex;align-items:center;gap:8px;border-bottom:1px solid #e9eef5;padding-bottom:10px}.category-panel-title img{width:32px;height:32px;object-fit:cover;border-radius:7px}.category-panel-title strong{font-size:13px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.category-panel-title a{font-size:13px;color:#8497b2}.category-panel ul{list-style:none;padding:0;margin:10px 0 6px}.category-panel li{margin:0}.category-panel li a{display:flex;align-items:center;gap:5px;padding:7px 0;color:#526177;font-size:11px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.category-panel li a:before{content:"›";font-size:14px;color:#366da6}.category-panel li a:hover{color:var(--blue)}.panel-more{font-size:11px;color:#2d68b0;font-weight:700;display:block;margin-top:8px}
.article-list{border:1px solid #e9eef5;border-radius:9px;background:linear-gradient(135deg,#fff,#fbfdff);overflow:hidden;box-shadow:0 5px 14px rgba(25,67,115,.04)}.article-row{display:flex;align-items:center;gap:10px;padding:11px 17px;border-bottom:1px solid #edf1f6;min-width:0}.article-row:last-child{border-bottom:0}.article-icon{color:#8392a6;font-size:13px}.article-row-title{flex:1;min-width:0;font-size:12px;color:#425168;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.article-row time{font-size:11px;color:#9ca9ba;white-space:nowrap}.article-row:hover .article-row-title{color:var(--blue)}
.footer{margin-top:25px;background:linear-gradient(#f7faff,#f5f9ff);border-top:1px solid #eef2f9}.footer-main{display:grid;grid-template-columns:275px 1fr;gap:40px;padding:22px 0}.footer-brand .brand{margin-bottom:12px}.footer-brand .brand-words strong{font-size:25px}.footer-brand .logo-symbol{transform:scale(.85);transform-origin:left center;margin-right:-5px}.footer-brand p{margin:0;font-size:12px;color:#8a98a8}.footer-right{display:flex;justify-content:center;flex-direction:column;gap:18px}.footer-menu,.friend-links{display:flex;align-items:center;flex-wrap:wrap;gap:8px 0}.footer-menu a{padding:0 16px;font-size:12px;color:#66768d;border-right:1px solid #d7e1ef}.footer-menu a:first-child{padding-left:0}.footer-menu a:last-child{border-right:0}.friend-links{font-size:12px;color:#7a8a9f}.friend-links strong{font-weight:700;margin-right:4px}.friend-links a{padding:0 12px;border-right:1px solid #dce5ef}.friend-links a:last-child{border:0;color:var(--blue)}.footer-menu a:hover,.friend-links a:hover{color:var(--blue)}.footer-bottom{border-top:1px solid #e9eff7;text-align:center;padding:12px;color:#9ba7b6;font-size:11px}.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,15px);opacity:0;transition:.2s;z-index:100;color:#fff;background:#13385e;border-radius:22px;padding:10px 18px;box-shadow:0 5px 22px #132b4d35;pointer-events:none}.toast.show{transform:translate(-50%,0);opacity:1}
@media(max-width:1200px){.container{width:calc(100% - 40px)}.header-inner{gap:14px}.brand{flex-basis:165px}.header-trust{gap:12px}.trust-item:nth-child(3){display:none}.nav-item{padding:16px 14px}.nav-minor{padding:17px 10px}.quick-categories{grid-template-columns:repeat(4,minmax(0,1fr))}.products{grid-template-columns:repeat(3,minmax(0,1fr))}.category-panels{grid-template-columns:repeat(3,minmax(0,1fr))}.hero h1{font-size:37px}.hero-subtitle{font-size:18px}}
@media(max-width:760px){.container{width:calc(100% - 24px)}.topbar-inner{height:auto;min-height:31px}.topbar-left{font-size:10px}.top-benefit,.top-sep{display:none}.topbar-right{gap:10px;font-size:10px}.topbar-right a:last-child{display:none}.header-inner{display:grid;grid-template-columns:1fr auto;gap:12px;padding:13px 0}.brand{flex-basis:auto}.brand-words strong{font-size:24px}.brand-words small{font-size:9px}.logo-symbol{width:37px;height:39px}.logo-symbol span:first-child,.logo-symbol span:last-child{height:39px;width:13px;left:11px}.logo-symbol span:last-child{left:16px}.header-trust{grid-column:2;grid-row:1}.header-trust .trust-item:nth-child(n+2){display:none}.trust-icon{width:30px;height:30px;font-size:16px}.trust-item small{display:none}.search-bar{grid-column:1 / -1;grid-row:2;width:100%;max-width:none;min-width:0;height:42px}.search-bar button{min-width:80px}.nav-inner{overflow-x:auto;scrollbar-width:none;min-height:43px}.nav-inner::-webkit-scrollbar{display:none}.nav-home{height:43px;min-width:75px}.nav-item{padding:13px 12px;font-size:12px}.nav-spacer{flex:0 0 8px}.nav-minor{display:none}.hero,.hero-inner{min-height:320px}.hero-copy{width:100%;padding:18px 0 90px 4px}.hero-kicker{font-size:10px}.hero h1{white-space:normal;line-height:1.18;font-size:27px;max-width:370px}.hero-subtitle{font-size:13px;max-width:290px}.hero-benefits{gap:8px}.hero-benefit>span{width:27px;height:27px;font-size:13px}.hero-benefit b{font-size:11px}.hero-benefit small{font-size:9px}.hero-button{padding:9px 19px;margin-top:16px;font-size:13px}.hero-art{top:auto;height:155px;bottom:-1px;right:-1%;width:84%;background-size:100% 100%;opacity:.95;-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 22%);mask-image:linear-gradient(to right,transparent 0%,#000 22%)}.hero-pager{left:30%;bottom:6px}.quick-categories{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:12px 0 18px}.quick-category{min-height:70px;flex-direction:column;padding:9px 4px 8px;gap:5px}.quick-category img{width:34px;height:34px;flex-basis:34px}.quick-category span:not(.quick-grid-icon){width:100%;text-align:center}.quick-category b{font-size:10px}.quick-category small{display:none}.quick-grid-icon{width:34px;height:34px}.section{margin-bottom:20px}.section-heading h2{font-size:17px}.heading-left p{font-size:10px}.section-icon{width:22px;height:23px;font-size:17px}.more{font-size:10px}.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.product-card{padding:8px}.product-media{margin-bottom:8px}.product-name{font-size:11px}.category-panels{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.category-panel{padding:9px}.category-panel-title strong{font-size:11px}.article-row{padding:12px 10px}.article-row-title{font-size:11px}.article-row time{font-size:10px}.footer-main{grid-template-columns:1fr;gap:15px;padding:20px 0}.footer-brand .brand{margin-bottom:8px}.footer-menu a,.friend-links a{padding:0 8px;font-size:11px}.footer-menu a:first-child{padding-left:0}}
@media(max-width:365px){.hero h1{font-size:24px}.hero-benefits{gap:5px}.hero-benefit small{display:none}.product-info{flex-wrap:wrap}.old-price{display:none}.topbar-left{max-width:180px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.quick-category b{font-size:9px}.product-countdown{font-size:10px}}
.product-card[hidden]{display:none!important}