:root{--gx-canvas:#edf5f2;--gx-panel:#ffffff;--gx-ink:#142725;--gx-muted:#5c726d;--gx-accent:#176f67;--gx-line:#b4ccc5;--gx-radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block}.is-empty{display:block;background:var(--gx-line)}[data-reading-progress]{position:fixed;z-index:50;left:0;top:0;height:3px;width:0;background:var(--gx-accent)}body{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:.01em}
body{background:var(--gx-ink);color:var(--gx-panel)}.gx-oi-orbit-shell>header{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:24px;padding:26px 4vw;border-bottom:1px solid var(--gx-muted)}.gx-oi-orbit-shell>header>a{display:flex;align-items:center;gap:14px;font-size:30px}.gx-oi-orbit-shell>header>a i{width:34px;height:34px;border:8px double var(--gx-accent);border-radius:50%}.gx-oi-search{display:flex}.gx-oi-search input{padding:10px;border:1px solid var(--gx-muted);background:transparent;color:inherit}.gx-oi-search button{border:0;padding:11px;background:var(--gx-accent);color:#fff}.gx-oi-orbit-shell>main{display:grid;grid-template-columns:220px minmax(0,1fr);gap:4vw;padding:4vw}.gx-oi-orbit-nav{position:sticky;top:24px;display:grid}.gx-oi-orbit-nav a{display:flex;justify-content:space-between;padding:14px 8px;border-bottom:1px dashed var(--gx-muted)}.gx-oi-orbit-nav a[aria-current]{color:var(--gx-accent)}.gx-oi-orbit-title{padding-bottom:28px;border-bottom:1px solid var(--gx-muted)}.gx-oi-orbit-title h1{font-size:clamp(42px,7vw,88px);margin:8px 0}.gx-oi-orbit-list{display:grid;gap:22px;list-style:none;padding:0}.gx-oi-orbit-list>li{position:relative;padding:22px;border:1px solid var(--gx-muted);border-radius:50px 8px 8px 50px}.gx-oi-tile{display:grid;grid-template-columns:180px 1fr;gap:24px}.gx-oi-tile-image{width:180px;height:150px;border-radius:50%;object-fit:cover}.gx-oi-tile h2{font-size:28px}.gx-oi-pages{display:flex;gap:10px}.gx-oi-pages a{padding:9px 13px;border:1px solid var(--gx-muted)}.gx-oi-detail{max-width:1180px;margin:auto;padding:4vw}.gx-oi-detail-orbit-body{display:grid;grid-template-columns:340px 1fr;gap:50px}.gx-oi-detail-image{width:100%;border-radius:50%}.gx-oi-orbit-section{padding:24px 0;border-bottom:1px dashed var(--gx-muted)}.gx-oi-orbit-section p{font-size:18px;line-height:1.9}.gx-oi-footer{display:flex;justify-content:space-between;padding:30px 4vw;border-top:1px solid var(--gx-muted)}

.gx-oi-product-home{width:min(1180px,calc(100% - 40px));margin:34px auto;color:var(--gx-ink)}.gx-oi-product-home h1,.gx-oi-product-home h2,.gx-oi-product-home h3,.gx-oi-product-home p{overflow-wrap:anywhere}.gx-oi-product-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;padding:10px;border:1px solid var(--gx-line);background:var(--gx-panel)}.gx-oi-product-nav a{padding:9px 13px;border:1px solid transparent;font-size:13px;font-weight:800}.gx-oi-product-nav a:hover{border-color:var(--gx-accent);color:var(--gx-accent)}
.gx-oi-product-hero{margin:0;padding:clamp(28px,6vw,78px);border:1px solid var(--gx-line);background:var(--gx-panel)}.gx-oi-product-hero h1{max-width:900px;margin:12px 0;font-size:clamp(36px,6vw,76px);line-height:1.08}.gx-oi-product-hero p,.gx-oi-product-hero small{color:var(--gx-accent);font-size:11px;font-weight:900;letter-spacing:.16em}.gx-oi-product-hero h1+div{max-width:760px;color:var(--gx-muted);font-size:16px;line-height:1.9}.gx-oi-product-hero nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.gx-oi-product-hero nav a{padding:11px 17px;border:1px solid var(--gx-ink);font-weight:800}.gx-oi-product-hero nav a:first-child{background:var(--gx-ink);color:var(--gx-panel)}.gx-oi-product-hero aside{display:grid;align-content:end;gap:8px;min-height:210px;padding:24px;border:1px solid var(--gx-line);background:var(--gx-canvas)}.gx-oi-product-hero aside strong{font-size:28px}.gx-oi-product-hero aside b{color:var(--gx-accent);font:900 34px ui-monospace,monospace}.gx-oi-product-hero ul,.gx-oi-product-hero ol,.gx-oi-product-hero menu{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 0;padding:0;list-style:none}.gx-oi-product-hero li{padding:7px 10px;border:1px solid var(--gx-line);font-size:12px;font-weight:800}.is-editorial.gx-oi-product-hero>div{display:grid;grid-template-columns:.55fr 1.45fr;gap:28px}.is-editorial.gx-oi-product-hero aside{order:2}
.gx-oi-product-block{display:grid;grid-template-columns:minmax(190px,.32fr) 1fr;gap:clamp(24px,5vw,72px);padding:clamp(46px,7vw,86px) 0;border-bottom:1px solid var(--gx-line)}.gx-oi-product-block>header small{color:var(--gx-accent);font-size:10px;font-weight:900;letter-spacing:.18em}.gx-oi-product-block>header h2{margin:10px 0;font-size:clamp(28px,3.5vw,44px);line-height:1.15}.gx-oi-product-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.gx-oi-product-cards article{padding:22px;border:1px solid var(--gx-line);background:var(--gx-panel)}.gx-oi-product-cards span{color:var(--gx-accent);font:800 12px ui-monospace,monospace}.gx-oi-product-cards p,.gx-oi-product-folds p{color:var(--gx-muted);font-size:14px;line-height:1.75}.gx-oi-product-folds details{padding:18px;border-bottom:1px solid var(--gx-line)}.gx-oi-product-folds summary{cursor:pointer;font-weight:900}
.gx-oi-product-device{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:44px 0;border-bottom:1px solid var(--gx-line)}.gx-oi-product-device h2,.gx-oi-product-device p{margin:0}.gx-oi-product-device>p{color:var(--gx-muted);line-height:1.8}.gx-oi-product-device ul{grid-column:2;display:flex;gap:8px;margin:0;padding:0;list-style:none}.gx-oi-product-device li{padding:8px 12px;background:var(--gx-accent);color:#fff}.is-compact.gx-oi-product-device dl{margin:0}.is-compact.gx-oi-product-device dl>div{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--gx-line)}.gx-oi-product-faq{display:grid;grid-template-columns:220px 1fr;gap:28px;padding:50px 0}.gx-oi-product-faq h2{font-size:clamp(28px,4vw,44px)}.gx-oi-product-faq details,.gx-oi-product-faq dl>div,.gx-oi-product-faq li{padding:17px;border-bottom:1px solid var(--gx-line)}.gx-oi-product-faq summary,.gx-oi-product-faq dt,.gx-oi-product-faq h3{font-weight:900}.gx-oi-product-faq dd,.gx-oi-product-faq p{margin:9px 0 0;color:var(--gx-muted);line-height:1.75}.is-ledger.gx-oi-product-faq{display:block}.is-ledger.gx-oi-product-faq dl{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.gx-oi-product-notice{padding:18px 22px;border-left:5px solid var(--gx-accent);background:var(--gx-panel);color:var(--gx-muted);line-height:1.7}.gx-oi-topic-footer{display:flex;justify-content:space-between;gap:20px;padding:30px 4vw;border-top:1px solid var(--gx-line);background:var(--gx-ink);color:var(--gx-panel)}
@media(max-width:760px){.gx-oi-product-home{width:calc(100% - 28px);margin:20px auto}.gx-oi-product-nav{flex-wrap:nowrap;overflow-x:auto}.gx-oi-product-nav a{min-width:max-content}.is-editorial.gx-oi-product-hero>div,.gx-oi-product-block,.gx-oi-product-device,.gx-oi-product-faq{grid-template-columns:1fr}.gx-oi-product-device ul{grid-column:auto}.gx-oi-product-hero{padding:28px 20px}.gx-oi-product-cards,.is-ledger.gx-oi-product-faq dl{grid-template-columns:1fr}.gx-oi-topic-footer{display:grid}}
.gx-oi-product-hero aside{position:relative;isolation:isolate;overflow:hidden}.gx-oi-product-hero aside>small,.gx-oi-product-hero aside>strong,.gx-oi-product-hero aside>span,.gx-oi-product-hero aside>b{position:relative;z-index:2}gx-oi-signature{position:absolute;z-index:0;inset:0;display:grid;grid-template-columns:repeat(14,1fr);gap:3px;padding:10px;opacity:.18;transform:rotate(0deg) scale(1.08);pointer-events:none}gx-oi-signature>*{display:block;min-width:2px;min-height:6px;background:var(--gx-accent)}gx-oi-signature>*:nth-child(3n){border-radius:999px;background:var(--gx-line)}gx-oi-signature>*:nth-child(5n){border:1px solid var(--gx-accent);background:transparent}