:root{color-scheme:dark;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;background:#050c17;color:#edf3fc;font-synthesis:none;--bg:#050c17;--surface:#0a1727;--line:#233e55;--muted:#91a5b9;--cyan:#09dbf2;--white:#edf3fc}*{box-sizing:border-box}body{margin:0}html{scroll-behavior:smooth;scroll-padding-top:90px}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;background:none;border:0}a{text-decoration:none;color:inherit}p,h1,h2,h3,figure{margin:0}img{display:block;max-width:100%}button,a{transition:color .18s,border-color .18s,background .18s,box-shadow .18s,transform .18s}button:focus-visible,a:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}svg{flex-shrink:0}.container{width:min(1360px,calc(100% - 112px));margin-inline:auto}.storefront{min-height:100dvh;background:#050c17 url(/assets/store-background.png) top center/100% auto no-repeat}.site-header{height:68px;border-bottom:1px solid #294052;background:#050d18ed;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;top:0;z-index:20}.header-content{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}.brand>img{width:32px;height:32px;object-fit:contain}.brand>span{font-size:22px;font-weight:650;letter-spacing:.5px}.site-header nav{display:flex;gap:44px;height:100%;align-items:center}.site-header nav>button{height:100%;padding:0;position:relative;font-size:14px;color:#bbc7d7;white-space:nowrap}.site-header nav>button.active{color:#fff;font-weight:600}.site-header nav>button.active:after{content:"";width:20px;height:2px;background:var(--cyan);position:absolute;bottom:13px;left:50%;transform:translate(-50%);box-shadow:0 0 10px #09dbf270}.site-header nav>button:hover{color:var(--cyan)}.header-actions{display:flex;align-items:center;gap:15px}.button{min-height:43px;padding:0 21px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:6px;font-size:13px;font-weight:600;white-space:nowrap}.button.primary{color:#03131c;background:#05d9ee;border:1px solid #21edff;box-shadow:0 0 24px #04d5ec13}.button.primary:hover{background:#60effa;box-shadow:0 0 27px #0bd9ee30;transform:translateY(-1px)}.button.secondary{color:#d3e1f0;background:#0b1c2d;border:1px solid #2c465b}.button.secondary:hover{border-color:#5794ae;background:#10283b}.button.full{width:100%}.support-header{min-height:36px;border:1px solid #8b9eae;color:#e5edf7;font-size:12px;padding-inline:15px}.support-header:hover{border-color:var(--cyan);color:var(--cyan);background:#07334255}.icon-button{display:grid;place-items:center;border-radius:5px;padding:6px;color:#b2c5d5}.icon-button:hover{color:var(--cyan);background:#123044}.mobile-menu{display:none}.catalog-page{padding-top:21px;min-height:70vh}.catalog-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:23px;min-height:41px}.category-tabs{display:flex;align-items:center;gap:13px;scrollbar-width:none}.category-tabs::-webkit-scrollbar{display:none}.category-tabs>button{position:relative;color:#c9d5e3;font-size:14px;white-space:nowrap;padding:10px 19px;border:1px solid transparent;border-radius:5px;line-height:1.2}.category-tabs>button+button:before{content:"";position:absolute;left:-8px;top:10px;bottom:10px;width:1px;background:#2b4c64}.category-tabs>button.selected{background:#07c4de;color:#001622;border-color:#02dff5;font-weight:600;box-shadow:0 0 23px #01cce41a}.category-tabs>button:hover:not(.selected){color:var(--cyan);background:#0c2638}.sort-control{position:relative;display:flex;gap:8px;align-items:center;flex-shrink:0;color:#c8d4e3}.sort-control select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;border:0;padding:8px 28px 8px 12px;font-size:13px;color:inherit;cursor:pointer;max-width:145px}.sort-control select>option{background:#0b192a;color:#e1eaf4}.sort-control>svg{pointer-events:none;position:absolute;right:2px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px 22px}.product-card{min-width:0;background:#081624;border:1px solid #33536c;border-radius:12px;overflow:hidden;position:relative;box-shadow:0 8px 25px #0000000d;transition:border-color .24s,box-shadow .24s,transform .24s}.product-card:hover,.product-card:focus-within{border-color:#06dbf4;box-shadow:0 0 0 1px #08c9e557,0 0 24px #00c7ef24;transform:translateY(-3px)}.product-cover{display:block;aspect-ratio:1.82;overflow:hidden;background:#081321;border-bottom:1px solid #28465b}.product-cover>img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;image-rendering:auto}.product-card:hover .product-cover>img{transform:scale(1.035)}.card-content{padding:15px 20px 17px;background:#071624}.product-title{display:inline-block}.product-title h2{font-size:20px;line-height:1.5;font-weight:650;letter-spacing:.1px}.product-title:hover{color:var(--cyan)}.card-content>p{font-size:13px;line-height:1.7;color:#b0c1d2;margin-top:3px;min-height:22px}.card-bottom{display:flex;align-items:flex-end;gap:8px;margin-top:11px;padding-top:11px;border-top:1px solid #355268}.price-pair{display:flex;gap:21px;flex:1;min-width:0}.price-pair>div{min-width:0;display:flex;flex-direction:column;gap:3px}.price-pair>div+div{padding-left:23px;border-left:1px solid #34536a}.price-pair>div>span{font-size:11px;color:#b3c3d4}.price-pair strong{font-size:23px;line-height:1.3;letter-spacing:-.2px;font-weight:600;white-space:nowrap}.price-pair strong>small{font-size:13px;margin-right:3px}.price-pair strong>em{font-size:10px;margin-left:4px;letter-spacing:0;font-style:normal;font-weight:400}.detail-link{display:flex;align-items:center;gap:5px;font-size:11px;white-space:nowrap;color:#68eaf8;padding-block:5px}.detail-link:hover{color:#c3faff;gap:9px}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:34px 38px;font-size:11px;line-height:1.8;color:#93a8bd}.site-footer>span:first-child{display:flex;align-items:center;gap:7px}.support-float{position:fixed;bottom:24px;right:22px;z-index:25;display:flex;align-items:center;justify-content:center;gap:9px;min-height:43px;padding:0 17px;border:1px solid #28e4f5;border-radius:8px;background:#052032f2;color:#dcfbff;box-shadow:0 0 19px #00d9ee23;font-size:12px;font-weight:550;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.support-float svg{color:var(--cyan)}.support-float:hover{background:#0a3d51;box-shadow:0 0 28px #00d9ee38;transform:translateY(-2px)}.detail-page{padding-top:23px;padding-bottom:10px}.back-link{display:inline-flex;align-items:center;gap:7px;color:#97b0c5;font-size:12px;padding:5px 0;margin-bottom:23px}.back-link:hover{color:var(--cyan)}.detail-main{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(290px,1fr);gap:41px;align-items:start}.gallery{min-width:0}.gallery-main{display:block;padding:15px;border:1px solid #2e4d65;background:#0b1928;width:100%;border-radius:9px;position:relative;text-align:left;overflow:hidden}.gallery-main>img{width:100%;aspect-ratio:1.6;object-fit:contain;background:#071322;border-radius:4px}.gallery-caption{display:flex;align-items:center;justify-content:space-between;color:#9eb8cb;font-size:10px;padding:12px 1px 0}.gallery-thumbnails{display:flex;gap:15px;margin-top:16px}.gallery-thumbnails>button{border:1px solid #2a455e;border-radius:5px;overflow:hidden;padding:0;background:#0a1928;width:calc((100% - 30px)/3);max-width:240px;text-align:left;color:#94aabd}.gallery-thumbnails>button.selected{border-color:var(--cyan);box-shadow:0 0 12px #00bdda1a}.gallery-thumbnails img{aspect-ratio:2.7;width:100%;object-fit:cover}.gallery-thumbnails span{font-size:10px;padding:7px 9px;display:block}.detail-summary{padding-top:10px}.detail-category{font-size:11px;color:#65dce9;margin-bottom:12px}.detail-summary h1{font-size:36px;line-height:1.4;letter-spacing:-.4px;font-weight:650;outline:none}.detail-description{font-size:14px;line-height:1.95;color:#b8c8d9;margin-top:17px;max-width:460px}.detail-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.detail-tags>span{font-size:11px;color:#b7cadb;background:#14293b;border:1px solid #335269;padding:6px 10px;border-radius:5px}.price-pair-large{padding-block:24px;margin-top:29px;border-block:1px solid #355469;gap:37px}.price-pair-large>div{gap:10px}.price-pair-large>div>span{font-size:13px;color:#c7d7e7}.price-pair-large strong{font-size:35px;line-height:1.3}.price-pair-large strong>small{font-size:19px}.price-pair-large strong>em{font-size:13px}.price-pair-large>div+div{padding-left:35px}.detail-summary>.button{margin-top:25px;min-height:49px;font-size:14px}.detail-summary>.button>svg:last-child{margin-left:auto}.detail-summary>.button>svg:first-child{margin-left:auto}.purchase-notes{margin-top:24px;display:grid;gap:11px;font-size:12px;color:#9eb4c8}.purchase-notes>span{display:flex;align-items:center;gap:7px}.purchase-notes svg{color:#56d5df}.detail-information{margin-top:32px;border-top:1px solid #335369}.detail-tabs{display:flex;gap:29px;min-height:60px;border-bottom:1px solid #29445b}.detail-tabs>button{color:#98b0c4;font-size:14px;position:relative;padding:0 12px}.detail-tabs>button[aria-selected=true]{color:var(--cyan);font-weight:600}.detail-tabs>button[aria-selected=true]:after{content:"";height:2px;position:absolute;bottom:-1px;left:0;right:0;background:var(--cyan);box-shadow:0 0 9px #09dbf255}.detail-tab-panel{padding-block:30px;min-height:190px}.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.feature-grid>div+div{border-left:1px solid #24455d;padding-left:28px}.feature-grid svg{color:#8ae5f2;margin-bottom:13px}.feature-grid h2,.delivery-grid h2{font-size:15px;line-height:1.6;font-weight:600}.feature-grid p,.delivery-grid p{font-size:12px;line-height:1.9;color:#a3b8ca;margin-top:10px}.screenshot-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.screenshot-grid img{width:100%;aspect-ratio:1.7;object-fit:contain;background:#0c1928;border:1px solid #2e4961;border-radius:7px}.screenshot-grid figcaption{font-size:12px;color:#9fb4c8;margin-top:12px}.delivery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.delivery-grid svg{color:#83e6f2;margin-bottom:15px}.detail-questions{border-top:1px solid #274359;padding-top:28px;margin-top:13px;max-width:900px}.detail-questions>h2{font-size:18px;font-weight:550;margin-bottom:20px}.question-item{border-bottom:1px solid #203a50}.question-item>button{width:100%;padding:16px 0;display:flex;align-items:center;justify-content:space-between;font-size:13px;text-align:left;gap:15px;color:#c3d5e5}.question-item>button[aria-expanded=true] svg{transform:rotate(180deg);color:var(--cyan)}.question-item>p{font-size:12px;color:#94abc0;line-height:1.9;padding-bottom:18px;max-width:700px}.not-found{min-height:65vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center}.not-found>svg{color:#68dbe8}.not-found>h1{font-size:28px}.not-found>p{font-size:14px;color:var(--muted)}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#010713cf;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:60;display:flex;align-items:center;justify-content:center;padding:25px}.dialog{width:min(440px,100%);max-height:92dvh;overflow:auto;background:#0b1929;border:1px solid #365c73;border-radius:13px;box-shadow:0 0 65px #00c6ee14,0 25px 70px #0007}.dialog-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #243f55;padding:15px 20px;font-size:12px;color:#a5bfd3;background:#0c1c2b;position:sticky;top:0;z-index:2}.wechat-content{padding:28px;text-align:center}.wechat-symbol{width:55px;height:55px;border-radius:13px;background:#0b3547;border:1px solid #20566b;color:var(--cyan);display:grid;place-items:center;margin-inline:auto;margin-bottom:18px}.wechat-content h2{font-size:23px;font-weight:600}.wechat-content>p{font-size:12px;line-height:1.8;color:#a7bfd2;margin-top:10px}.wechat-qr{width:190px;height:190px;background:#fff;border-radius:8px;padding:12px;margin:23px auto 18px;display:flex;align-items:center;justify-content:center}.wechat-qr>img{width:100%;height:100%;object-fit:contain}.wechat-qr-empty{flex-direction:column;gap:15px;background:#102536;border:1px dashed #3d6175;color:#688fa4}.wechat-qr-empty>span{font-size:10px;color:#91aebf}.wechat-id{display:flex;align-items:center;justify-content:center;gap:10px;margin:15px 0;overflow-wrap:anywhere}.wechat-id>span{font-size:11px;color:#90a9be}.wechat-id>strong{font-size:15px;-webkit-user-select:all;user-select:all}.wechat-content>.wechat-status{font-size:10px;color:#8aa3b9;line-height:1.8}.image-dialog{width:min(1260px,100%)}.expanded-image{padding:15px}.expanded-image img{width:100%;max-height:72dvh;object-fit:contain}.image-controls{display:flex;align-items:center;justify-content:center;gap:25px;padding:0 20px 20px}.image-controls>span{font-size:12px;color:#91abc1}.image-controls .button{min-height:36px;font-size:11px;padding-inline:13px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1600px){.container{width:min(1400px,calc(100% - 160px))}.catalog-page{padding-top:25px}.catalog-tools{margin-bottom:26px}.product-grid{gap:26px}.card-content{padding:17px 23px 20px}.card-bottom{margin-top:14px;padding-top:14px}.product-cover{aspect-ratio:1.85}.detail-main{gap:52px}.detail-summary{padding-top:15px}.detail-summary h1{font-size:40px}.detail-description{font-size:15px}.price-pair-large{margin-top:35px}}@media(max-width:1200px){.container{width:calc(100% - 80px)}.site-header nav{gap:30px}.category-tabs{gap:6px}.category-tabs>button{padding-inline:15px;font-size:13px}.category-tabs>button+button:before{left:-4px}.product-grid{gap:20px 18px}.card-content{padding:13px 15px 16px}.product-title h2{font-size:18px}.card-content>p{font-size:11px}.price-pair{gap:14px}.price-pair>div+div{padding-left:14px}.price-pair strong{font-size:20px}.price-pair>div>span{font-size:10px}.detail-link{font-size:10px;gap:3px}.detail-link svg{width:12px}.price-pair strong>small{font-size:11px}.detail-main{gap:28px;grid-template-columns:minmax(0,1.5fr) minmax(290px,1fr)}.detail-summary h1{font-size:30px}.detail-description{font-size:13px}.price-pair-large{gap:22px;padding-block:23px}.price-pair-large>div+div{padding-left:22px}.price-pair-large strong{font-size:29px}.price-pair-large strong>small{font-size:17px}.feature-grid{gap:20px}.feature-grid>div+div{padding-left:20px}}@media(max-width:940px){.container{width:calc(100% - 48px)}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:23px}.site-header nav{gap:24px}.brand>span{font-size:20px}.brand>img{width:29px;height:29px}.category-tabs{gap:2px}.category-tabs>button{font-size:12px;padding-inline:12px}.category-tabs>button+button:before{display:none}.sort-control select{font-size:12px}.product-title h2{font-size:20px}.card-content>p{font-size:12px}.card-content{padding:15px 19px 18px}.card-bottom{padding-top:12px;margin-top:12px}.price-pair{gap:20px}.price-pair>div+div{padding-left:20px}.price-pair strong{font-size:22px}.detail-main{grid-template-columns:1fr;gap:30px}.detail-summary{max-width:none;position:relative;padding-top:0}.detail-description{max-width:620px}.detail-tags{margin-top:16px}.detail-summary .price-pair-large{max-width:500px}.detail-summary>.button{max-width:400px;margin-top:22px}.purchase-notes{display:flex;flex-wrap:wrap;gap:15px;font-size:10px}.gallery-main>img{aspect-ratio:1.75}.feature-grid{grid-template-columns:repeat(2,1fr);gap:30px}.feature-grid>div+div{border-left:none;padding-left:0}.feature-grid>div:nth-child(2n){border-left:1px solid #24455d;padding-left:28px}.delivery-grid{gap:25px}.detail-information{margin-top:30px}}@media(max-width:650px){html{scroll-padding-top:76px}.container{width:calc(100% - 32px)}.site-header{height:62px}.header-content{gap:12px}.brand{gap:8px}.brand>span{font-size:19px;letter-spacing:0}.brand>img{width:28px;height:28px}.site-header nav{display:none;position:absolute;top:62px;left:0;right:0;height:auto;padding:10px 20px 16px;background:#071322;border-bottom:1px solid #29475d;align-items:stretch;gap:0}.site-header nav.menu-open{display:flex;flex-direction:column}.site-header nav>button{padding:13px 0;text-align:left;height:auto;font-size:14px}.site-header nav>button.active:after{display:none}.header-actions{gap:10px}.support-header{min-height:31px;font-size:10px;padding-inline:10px;gap:6px}.support-header svg{width:15px;height:15px}.mobile-menu{display:grid;padding:3px}.mobile-menu svg{width:21px;height:21px}.catalog-page{padding-top:16px}.catalog-tools{display:block;margin-bottom:17px;min-height:0}.category-tabs{overflow-x:auto;gap:3px;padding:2px 1px 8px}.category-tabs>button{padding:8px 11px;font-size:11px;border-radius:4px;flex-shrink:0}.sort-control{margin-top:5px;width:max-content;margin-left:auto}.sort-control select{padding-block:4px;font-size:10px}.sort-control svg{width:12px}.product-grid{grid-template-columns:1fr;gap:21px}.product-cover{aspect-ratio:1.8}.card-content{padding:15px 18px 17px}.product-title h2{font-size:21px}.card-content>p{font-size:13px;margin-top:5px}.card-bottom{margin-top:13px;padding-top:13px}.price-pair{gap:22px}.price-pair>div+div{padding-left:22px}.price-pair>div>span{font-size:11px}.price-pair strong{font-size:23px}.price-pair strong>small{font-size:12px}.detail-link{font-size:11px;gap:5px}.site-footer{padding-block:27px 100px;align-items:flex-start;font-size:9px;gap:12px;flex-direction:column}.support-float{bottom:max(18px,env(safe-area-inset-bottom));right:16px;padding:0 13px;min-height:40px;font-size:11px;gap:7px}.support-float svg{width:19px;height:19px}.detail-page{padding-top:17px}.back-link{font-size:11px;margin-bottom:17px}.detail-main{gap:26px}.gallery-main{padding:10px;border-radius:7px}.gallery-main>img{aspect-ratio:1.6}.gallery-caption{font-size:9px;padding-top:10px}.gallery-caption svg{width:14px}.gallery-thumbnails{gap:10px;margin-top:12px}.gallery-thumbnails>button{width:calc((100% - 20px)/3)}.gallery-thumbnails span{font-size:8px;padding:6px}.detail-category{font-size:10px;margin-bottom:9px}.detail-summary h1{font-size:29px}.detail-description{font-size:13px;margin-top:13px;line-height:1.9}.detail-tags{gap:7px}.detail-tags>span{font-size:10px;padding:5px 8px}.price-pair-large{margin-top:23px;padding-block:21px;gap:35px}.price-pair-large>div+div{padding-left:35px}.price-pair-large>div>span{font-size:12px}.price-pair-large strong{font-size:32px}.price-pair-large strong>small{font-size:17px}.price-pair-large strong>em{font-size:11px}.detail-summary>.button{font-size:13px;min-height:47px;max-width:none;margin-top:20px}.purchase-notes{display:grid;font-size:11px;gap:10px;margin-top:20px}.detail-tabs{min-height:57px;gap:17px}.detail-tabs>button{font-size:13px;padding-inline:8px}.detail-tab-panel{padding-block:24px;min-height:0}.feature-grid{gap:25px 17px}.feature-grid>div:nth-child(2n){padding-left:17px}.feature-grid svg{width:21px;height:21px;margin-bottom:10px}.feature-grid h2,.delivery-grid h2{font-size:13px}.feature-grid p,.delivery-grid p{font-size:11px;line-height:1.9}.screenshot-grid{grid-template-columns:1fr;gap:22px}.screenshot-grid figcaption{font-size:11px}.delivery-grid{grid-template-columns:1fr;gap:23px}.delivery-grid>div{border-bottom:1px solid #203c51;padding-bottom:22px}.delivery-grid>div:last-child{border:0;padding-bottom:0}.delivery-grid svg{width:21px;height:21px;margin-bottom:10px}.detail-questions>h2{font-size:16px}.question-item>button{font-size:12px;padding-block:15px}.question-item>p{font-size:11px}.dialog-overlay{padding:14px}.dialog{max-height:91dvh;border-radius:10px}.dialog-header{padding:12px 16px;font-size:11px}.wechat-content{padding:23px}.wechat-content h2{font-size:22px}.wechat-content>p{font-size:11px}.wechat-qr{width:180px;height:180px}.expanded-image{padding:8px}.expanded-image img{max-height:65dvh}.image-controls{gap:20px;padding:5px 12px 15px}.image-controls .button{font-size:10px;min-height:34px;padding-inline:10px}.not-found>h1{font-size:22px}.not-found>p{font-size:12px}}.detail-summary h1:focus-visible{outline:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.product-card:hover,.product-card:focus-within,.support-float:hover,.button.primary:hover{transform:none}}
