*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0D0D0D;color:#C8C8C8;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;object-fit:contain;object-position:center}.ink-line{position:fixed;z-index:90;top:0;left:0;right:0;height:22px;background:#070707;border-bottom:1px solid rgba(232,232,232,.12);font-size:12px}.bar-inner{width:min(1120px,calc(100% - 32px));margin:0 auto}.ink-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.ink-brand{color:#C8C8C8;letter-spacing:.04em}.text-button,.drawer-button,.close-button{background:transparent;color:#E8E8E8;border:1px solid rgba(232,232,232,.36);border-radius:9px;min-height:40px;padding:0 14px}.text-button{min-height:auto;height:20px;padding:0 8px;border:0}.material-bar{position:fixed;z-index:89;top:22px;left:0;right:0;height:60px;background:#1A1A1A;border-bottom:1px solid rgba(232,232,232,.12)}.material-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-link{justify-self:start;min-height:44px;display:flex;align-items:center}.brand-logo,.footer-logo,.drawer-logo{display:flex;align-items:center;height:28px;max-width:150px}.brand-logo img,.footer-logo img,.drawer-logo img{height:28px;width:auto;object-fit:contain}.brand-logo strong{font-size:16px;color:#F2F2F2}.drawer-button{justify-self:center;height:42px;min-width:76px}.app-link{justify-self:end;display:inline-flex;height:42px;min-width:88px;align-items:center;justify-content:center;border-radius:10px;background:linear-gradient(135deg,#E8E8E8 0%,#C8C8C8 55%,#8A8A8A 100%);color:#0D0D0D;font-size:14px;font-weight:700}.case-tabs{position:fixed;z-index:88;top:82px;left:0;right:0;height:40px;background:#070707;border-bottom:1px solid rgba(232,232,232,.12)}.tabs-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:6px}.tabs-inner a{height:32px;min-width:80px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;color:#C8C8C8;font-size:13px}.tabs-inner a.active{background:#E8E8E8;color:#0D0D0D}.site-main{padding-top:122px;min-height:70vh}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.section{padding:44px 0;border-bottom:1px solid rgba(232,232,232,.12)}.section:first-child{padding-top:34px}.eyebrow{margin:0 0 10px;color:#9A9A9A;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.page-title,h1{margin:0 0 16px;color:#F2F2F2;font-size:24px;line-height:1.3}.lead{max-width:780px;margin:0;color:#C8C8C8}.hero-media{height:260px;background:#1A1A1A;border:1px solid rgba(232,232,232,.12);border-radius:14px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-media img{width:100%;height:100%;object-fit:contain}.brand-block{padding-top:24px}.brand-block h1{margin-bottom:8px}.brand-tagline{font-size:20px;color:#E8E8E8;margin:0 0 12px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.btn{height:42px;padding:0 18px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;white-space:nowrap;border:1px solid rgba(232,232,232,.36)}.btn.primary{background:linear-gradient(135deg,#E8E8E8 0%,#C8C8C8 55%,#8A8A8A 100%);color:#0D0D0D;font-weight:700;border:0}.btn.secondary{background:#0D0D0D;color:#E8E8E8}.cards-3,.cards-2,.cards-4{display:grid;gap:16px}.cards-3{grid-template-columns:repeat(3,1fr)}.cards-2{grid-template-columns:repeat(2,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}.card{background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:12px;padding:18px;box-shadow:0 12px 28px rgba(0,0,0,.24)}.card h2,.card h3{margin:0 0 9px;color:#F2F2F2}.card h2{font-size:20px}.card h3{font-size:16px}.card p{margin:0;color:#C8C8C8}.card .more{display:inline-flex;min-height:44px;align-items:center;color:#E8E8E8;margin-top:12px;border-bottom:1px solid rgba(232,232,232,.36)}.media-slot,.media-slot-180,.media-slot-200,.media-slot-app{background:#1A1A1A;border:1px solid rgba(232,232,232,.12);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:14px}.media-slot{height:220px}.media-slot-180{height:180px}.media-slot-200{height:200px}.media-slot-app{height:360px}.media-slot img,.media-slot-180 img,.media-slot-200 img,.media-slot-app img{width:100%;height:100%;object-fit:contain}.number-list{display:grid;gap:12px}.number-row{display:grid;grid-template-columns:48px 1fr;gap:14px;align-items:start;padding:16px;background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:12px}.number{font-size:26px;line-height:1;color:#E8E8E8;font-weight:800}.number-row h3{margin:0 0 4px;color:#F2F2F2;font-size:16px}.number-row p{margin:0}.shelf{display:grid;gap:10px}.shelf-row{display:grid;grid-template-columns:120px 1fr auto;gap:16px;align-items:center;background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:10px;padding:14px}.shelf-row strong{color:#F2F2F2}.shelf-row span{color:#9A9A9A}.shelf-row a{min-height:44px;display:inline-flex;align-items:center;color:#E8E8E8}.timeline{position:relative;display:grid;gap:14px;margin-left:8px}.timeline:before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:1px;background:rgba(232,232,232,.36)}.timeline-item{position:relative;padding:0 0 0 38px}.timeline-item:before{content:"";position:absolute;left:5px;top:8px;width:13px;height:13px;border-radius:50%;background:#C8C8C8;border:3px solid #0D0D0D}.timeline-item .status{display:inline-flex;padding:2px 9px;border-radius:999px;background:#222;color:#E8E8E8;font-size:12px}.timeline-item h3{margin:8px 0 5px;color:#F2F2F2}.timeline-item p{margin:0}.prose{max-width:840px}.prose h2{font-size:20px;color:#F2F2F2;margin:32px 0 10px}.prose h3{font-size:16px;color:#F2F2F2;margin:22px 0 8px}.prose p{margin:0 0 15px}.prose ul{padding-left:20px;margin:0 0 16px}.prose li{margin:7px 0}.notice{padding:16px 18px;background:#222;border:1px solid rgba(232,232,232,.36);border-radius:12px;color:#E8E8E8}.faq-list{display:grid;gap:12px}.faq-item{background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:12px;padding:18px}.faq-item h2,.faq-item h3{margin:0 0 8px;color:#F2F2F2;font-size:16px}.faq-item p{margin:0}.site-footer{background:#070707;border-top:1px solid rgba(232,232,232,.12);padding:34px 0 calc(34px + env(safe-area-inset-bottom));font-size:13px}.footer-inner{width:min(1120px,calc(100% - 32px));margin:0 auto}.footer-brand-row{margin-bottom:22px}.footer-brand,.drawer-brand{display:inline-flex;align-items:center;gap:10px}.footer-brand span,.drawer-brand span{display:grid;line-height:1.2}.footer-brand strong,.drawer-brand strong{font-size:14px;color:#F2F2F2}.footer-brand em,.drawer-brand em{font-style:normal;font-size:10px;color:#9A9A9A;letter-spacing:.08em}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.footer-grid section{display:grid;align-content:start;gap:7px}.footer-grid h2{font-size:13px;color:#F2F2F2;margin:0 0 3px}.footer-grid a{color:#C8C8C8;min-height:26px}.footer-note{margin:24px 0 8px;color:#9A9A9A;max-width:900px}.copyright{margin:0;color:#6E6E6E}.page-overlay{position:fixed;z-index:100;inset:0;background:rgba(0,0,0,.68);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.page-overlay.visible{opacity:1;visibility:visible;pointer-events:auto}.material-drawer{position:fixed;z-index:110;top:0;bottom:0;left:0;width:400px;max-width:86vw;background:#0D0D0D;border-right:1px solid rgba(232,232,232,.36);transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s}.material-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:72px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(232,232,232,.12)}.drawer-scroll{height:calc(100% - 72px);overflow:auto;padding:14px 16px 28px}.drawer-group{margin-bottom:20px}.drawer-group h2{font-size:12px;color:#9A9A9A;margin:0 0 8px;letter-spacing:.08em}.drawer-group a{display:grid;gap:2px;padding:10px 12px;border-radius:9px;min-height:54px}.drawer-group a:hover,.drawer-group a:focus-visible{background:#171717}.drawer-group b{font-size:14px;color:#F2F2F2}.drawer-group span{font-size:12px;color:#9A9A9A}.search-layer{position:fixed;z-index:109;top:82px;left:0;right:0;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.search-layer.open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(720px,calc(100% - 32px));margin:14px auto 0;padding:18px;background:#1A1A1A;border:1px solid rgba(232,232,232,.36);border-radius:14px;box-shadow:0 12px 28px rgba(0,0,0,.45)}.search-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.search-head strong{color:#F2F2F2;font-size:16px}.search-card label{display:block;color:#C8C8C8;margin-bottom:7px}.search-card input{width:100%;height:44px;border-radius:10px;border:1px solid rgba(232,232,232,.36);background:#070707;color:#F2F2F2;padding:0 12px;outline:none}.search-card input:focus{border-color:#E8E8E8}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-presets a{min-height:40px;padding:0 14px;display:inline-flex;align-items:center;border-radius:9px;background:#222;border:1px solid rgba(232,232,232,.12);color:#E8E8E8}.ui-locked{overflow:hidden}.mobile-bottom{display:none}a:hover{color:#F2F2F2}.btn:hover,.app-link:hover{filter:brightness(1.05);color:#0D0D0D}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #E8E8E8;outline-offset:2px}.mt16{margin-top:16px}.muted{color:#9A9A9A}.soft{color:#6E6E6E}.section-title{font-size:20px;color:#F2F2F2;margin:0 0 16px}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.compact-list{display:grid;gap:10px}.compact-list a,.compact-list .item{display:block;background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:10px;padding:14px}.compact-list strong{display:block;color:#F2F2F2}.compact-list span{display:block;color:#9A9A9A;margin-top:3px}.app-icon-row{display:flex;align-items:center;gap:14px;margin-bottom:16px}.app-icon{width:48px;height:48px;border-radius:12px;background:#1A1A1A;border:1px solid rgba(232,232,232,.12);display:flex;align-items:center;justify-content:center;overflow:hidden}.app-icon img{width:48px;height:48px;object-fit:contain}.app-icon-text strong{display:block;color:#F2F2F2}.app-icon-text span{color:#9A9A9A}.policy-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.policy-card{padding:18px;background:#171717;border:1px solid rgba(232,232,232,.12);border-radius:12px}.policy-card h2{margin:0 0 8px;font-size:16px;color:#F2F2F2}.policy-card p{margin:0}.badge{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:#222;color:#E8E8E8;font-size:12px}.mist{border-left:3px solid #B85A5A;padding-left:14px}.page-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
@media(max-width:800px){.case-tabs{display:none}.site-footer{padding-bottom:calc(82px + env(safe-area-inset-bottom))}.site-main{padding-top:82px;padding-bottom:58px}.section{padding:34px 0}.cards-3,.cards-4,.cards-2,.split,.policy-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.shelf-row{grid-template-columns:1fr}.shelf-row a{justify-content:flex-start}.mobile-bottom{position:fixed;z-index:95;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#070707;border-top:1px solid rgba(232,232,232,.12)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:12px;color:#C8C8C8}.mobile-bottom a.active{background:#E8E8E8;color:#0D0D0D}.search-layer{top:0;bottom:0;background:#070707}.search-card{width:100%;height:100%;margin:0;border:0;border-radius:0;padding:20px 16px;padding-top:calc(20px + env(safe-area-inset-top))}.hero-media{height:260px}.media-slot-app{height:340px}.material-inner{gap:8px}.brand-logo{max-width:105px}.brand-logo img{max-width:105px}.app-link{min-width:76px}.drawer-button{min-width:68px}.bar-inner{width:calc(100% - 32px)}}
@media(max-width:430px){.footer-grid{grid-template-columns:1fr 1fr;gap:18px 12px}.number-row{grid-template-columns:38px 1fr}.number{font-size:22px}.brand-tagline{font-size:18px}}
