.commercial-document main{max-width:1120px;min-width:0;overflow-wrap:anywhere}.commercial-document-intro{padding:48px 0 36px;max-width:80ch}.commercial-document h1{max-width:25ch}.commercial-document-answer{font-size:20px;line-height:1.7;border-inline-start:3px solid var(--commercial-accent);padding-inline-start:20px;margin:28px 0}.commercial-document-date,.commercial-document-hint,.commercial-document-evidence{font-size:14px;color:var(--commercial-muted)}.commercial-document-section{min-width:0;scroll-margin-top:110px}.commercial-document-section>h2{margin-bottom:24px}.commercial-document-section :is(p,li){line-height:1.8}.commercial-document-section a,.commercial-document-sources a{text-underline-offset:4px}.commercial-document-scroll{width:100%;max-width:100%;min-width:0;overflow-x:auto;border:1px solid #dce5dc;border-radius:12px;overscroll-behavior-x:contain}.commercial-document-scroll:focus-visible,.commercial-document .commercial-evidence-table:focus-visible{outline:3px solid var(--commercial-accent);outline-offset:4px}.commercial-document-scroll table{display:table;overflow:visible;border-collapse:collapse;width:100%;min-width:640px;text-align:start;font-size:16px;overflow-wrap:normal}.commercial-document-scroll caption{text-align:start;padding:16px;font-weight:600;background:var(--commercial-surface)}.commercial-document-scroll :is(th,td){padding:16px;vertical-align:top;border-bottom:1px solid #dce5dc;min-width:160px;color:var(--commercial-text)}.commercial-document-scroll thead{background:var(--commercial-surface)}.commercial-document .commercial-evidence-table table{display:table;overflow:visible;min-width:640px!important;max-width:none}.commercial-document pre{margin:0;padding:24px;background:var(--commercial-surface);font-size:15px;line-height:1.7;white-space:pre;overflow-wrap:normal;min-width:max-content}.commercial-document code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.commercial-document figure{margin:0}.commercial-document figure img{display:block;width:100%;height:auto;border:1px solid #dce5dc;border-radius:12px}.commercial-document figcaption{padding-top:16px;color:var(--commercial-muted);font-size:16px}.commercial-document-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.commercial-document-directory article{min-width:0;border:1px solid #dce5dc;border-radius:16px}.commercial-document-directory img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:16px 16px 0 0}.commercial-document-directory article>div{padding:24px}.commercial-document-directory h3 a{text-decoration:none}.commercial-document-directory p{color:var(--commercial-muted);font-size:16px}.commercial-document-steps{padding-inline-start:28px}.commercial-document-steps>li{padding-inline-start:12px;margin-bottom:28px}.commercial-document-troubleshooting{display:grid;gap:20px}.commercial-document-troubleshooting article{padding:24px;background:var(--commercial-surface);border-radius:12px}.commercial-document-faq details{border-bottom:1px solid #dce5dc;padding:8px 0}.commercial-document-faq summary{padding:16px 0;min-height:56px;cursor:pointer;font-weight:600}.commercial-document-citations{display:flex;flex-wrap:wrap;gap:8px 20px;padding:0;list-style:none;font-size:14px}.commercial-document-citations a{display:inline-flex;align-items:center;min-height:44px}.commercial-document-sources{font-size:16px}.commercial-document-sources li{padding:20px 0;scroll-margin-top:110px}.commercial-document-sources p{margin:8px 0}@media(max-width:760px){.commercial-document-intro{padding-top:30px}.commercial-document-answer{font-size:18px}.commercial-document-directory{grid-template-columns:1fr}.commercial-document-scroll :is(th,td){padding:12px}.commercial-document pre{padding:18px}.commercial-document-troubleshooting article{padding:20px}}.commercial-document main{max-width:none;padding:0}.commercial-doc-hero{background:radial-gradient(70% 90% at 85% 0%,rgba(160,232,0,.12),transparent 60%),radial-gradient(60% 80% at 100% 100%,rgba(48,152,248,.12),transparent 60%),#121a1f;color:#e8edef}.commercial-doc-hero-inner{max-width:1264px;margin:auto;padding:8px 32px 64px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:28px 64px;align-items:center}.commercial-doc-hero .commercial-breadcrumb{grid-column:1/-1;color:#91a0a7}.commercial-doc-hero .commercial-breadcrumb [aria-current]{color:#dce3e6}.commercial-document .commercial-doc-hero h1{color:#fff;max-width:20ch;margin-top:20px}.commercial-document[lang=zh-CN] .commercial-doc-hero h1{max-width:16em;word-break:keep-all;overflow-wrap:anywhere}.commercial-doc-hero .commercial-lede{color:#b9c4c9}.commercial-document-intro{padding:0;max-width:none}.commercial-doc-hero .commercial-button{background:#a0e800;border-color:#a0e800;color:#11170d!important}.commercial-doc-hero .commercial-button:hover{background:#b4f52a}.commercial-doc-hero .commercial-text-link{color:#e8edef;text-decoration:none;border-bottom:1px solid rgba(232,237,239,.4);min-height:0;padding-bottom:3px}.commercial-doc-summary{padding:24px;border:1px solid rgba(232,237,239,.14);border-radius:18px;background:#ffffff0a;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.commercial-doc-summary .commercial-document-answer{margin:0 0 20px;padding:0;border:0;font-size:16px;line-height:1.7;color:#e8edef}.commercial-doc-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:0;border-radius:12px;overflow:hidden;background:#e8edef1f}.commercial-doc-facts div{display:flex;flex-direction:column-reverse;padding:14px 16px;background:#16212a}.commercial-doc-facts dd{margin:0;font-size:24px;font-weight:650;letter-spacing:-.02em;color:#a0e800}.commercial-doc-facts dt{font-size:13px;color:#91a0a7}.commercial-doc-summary .commercial-document-date{margin:16px 0 0;font-size:12px;color:#7d8b92}.commercial-doc-body{max-width:1264px;margin:auto;padding:56px 32px 24px;display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px;align-items:start}.commercial-doc-toc{position:sticky;top:96px;max-height:calc(100vh - 120px);overflow:auto;padding-right:6px}.commercial-doc-toc>p{margin:0 0 12px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--commercial-muted)}.commercial-doc-toc .commercial-section-nav{display:flex;flex-direction:column;gap:2px;margin:0;padding:0;border:0}.commercial-doc-toc .commercial-section-nav a{display:block;padding:7px 12px;border-left:2px solid #dce5dc;font-size:14px;line-height:1.45;color:var(--commercial-muted);text-decoration:none}.commercial-doc-toc .commercial-section-nav a:hover{border-left-color:#1c5739;color:var(--commercial-text);background:#f4f7f1}.commercial-doc-content{min-width:0;max-width:860px}.commercial-doc-content>.commercial-section{padding:0 0 56px;margin:0 0 56px;border-bottom:1px solid #e6ece6}.commercial-doc-content>.commercial-section:last-child{border-bottom:0}.commercial-document-steps{counter-reset:step;list-style:none;padding:0}.commercial-document-steps>li{position:relative;padding:0 0 0 56px;margin-bottom:28px}.commercial-document-steps>li:before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#121a1f;color:#a0e800;font-size:15px;font-weight:700}.commercial-document-troubleshooting{grid-template-columns:repeat(2,minmax(0,1fr))}.commercial-document-troubleshooting article{border:1px solid #e1e8e1}.commercial-document-directory article{overflow:hidden;transition:box-shadow .25s ease,transform .25s ease}.commercial-document-directory article:hover{transform:translateY(-2px);box-shadow:0 18px 40px #121a1f14}.commercial-document-sources details>summary{display:flex;align-items:center;gap:12px;cursor:pointer;list-style:none}.commercial-document-sources details>summary::-webkit-details-marker{display:none}.commercial-document-sources details>summary h2{font-size:20px}.commercial-document-sources details>summary span{padding:2px 10px;border-radius:999px;background:#edf2ec;font-size:13px;color:var(--commercial-muted)}.commercial-document-sources details>summary:after{content:"+";margin-left:auto;font-size:22px;color:var(--commercial-muted)}.commercial-document-sources details[open]>summary:after{content:"−"}.commercial-doc-cta{max-width:1200px;margin:24px auto 72px;padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:24px 48px;flex-wrap:wrap;border-radius:22px;background:#a0e800;color:#11170d}.commercial-document .commercial-doc-cta h2{color:#11170d;font-size:clamp(26px,2.4vw,36px)}.commercial-doc-cta p{margin:8px 0 0;color:#2b3a1c;max-width:56ch}.commercial-doc-cta-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.commercial-doc-cta-actions a{color:#11170d!important;font-weight:600;text-decoration:none}.commercial-doc-cta-primary{display:inline-flex;align-items:center;min-height:50px;padding:0 24px;border-radius:12px;background:#121a1f;color:#fff!important}@media(max-width:1100px){.commercial-doc-body{grid-template-columns:minmax(0,1fr);gap:24px}.commercial-doc-toc{position:static;max-height:none}.commercial-doc-toc .commercial-section-nav{flex-direction:row;flex-wrap:wrap;gap:8px}.commercial-doc-toc .commercial-section-nav a{border:1px solid #dce5dc;border-radius:999px;padding:6px 12px}.commercial-doc-content{max-width:none}}@media(max-width:900px){.commercial-doc-hero-inner{grid-template-columns:minmax(0,1fr);padding:4px 20px 40px}}@media(max-width:760px){.commercial-doc-body{padding:36px 20px 8px}.commercial-doc-toc{display:none}.commercial-doc-content>.commercial-section{padding-bottom:40px;margin-bottom:40px}.commercial-document-troubleshooting{grid-template-columns:minmax(0,1fr)}.commercial-doc-cta{margin:8px 16px 48px;padding:28px 22px}.commercial-doc-facts dd{font-size:20px}}.commercial-document figure[data-evidence-kind=diagram]{max-width:640px}.commercial-doc-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px 26px;margin-top:30px}.commercial-doc-actions .commercial-actions{margin:0}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations){display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:24px 0 0;padding:0;list-style:none}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations) li{margin:0;line-height:inherit}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations) a{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px;padding:12px 18px;border:1px solid #dce5dc;border-radius:12px;background:var(--commercial-surface);color:var(--commercial-text);font-weight:600;text-decoration:none;transition:border-color .2s ease,box-shadow .2s ease}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations) a:after{content:"→";color:#1c5739;font-weight:700}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations) a:hover{border-color:#a0e800;box-shadow:0 8px 20px #121a1f1a}.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations) a:focus-visible{outline:3px solid var(--commercial-accent);outline-offset:2px}.commercial-document-troubleshooting article h3{margin:0 0 14px;padding-inline-start:12px;border-inline-start:3px solid #a0e800;font-size:17px}.commercial-document-troubleshooting article p{margin:8px 0}.commercial-document-troubleshooting article p>strong:first-child{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--commercial-muted)}@media(max-width:760px){.commercial-doc-content .commercial-section>ul:not(.commercial-document-citations){grid-template-columns:1fr}}.commercial-doc-content>.commercial-section{padding:0;margin:0 0 76px;border-bottom:0}.commercial-doc-content .commercial-section>h2{font-size:clamp(26px,2.3vw,34px);line-height:1.25;letter-spacing:-.015em;margin:0 0 22px}.commercial-document-section>p{margin:0;font-size:17px;color:#2f3d36}.commercial-document-section>p+p{margin-top:16px}.commercial-document-hint,.commercial-document-scroll caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.commercial-document-scroll{border:1px solid #e1e8df;border-radius:16px;background:#fff;box-shadow:0 1px 2px #121a1f0a}.commercial-document-scroll table{font-size:15.5px}.commercial-document-scroll :is(th,td){padding:15px 18px;border-bottom:1px solid #edf1ec;line-height:1.6}.commercial-document-scroll tbody tr:last-child :is(th,td){border-bottom:0}.commercial-document-scroll thead{background:#f4f7f2}.commercial-document-scroll thead th{font-size:15px;font-weight:700;color:#10251a}.commercial-document-scroll thead th:first-child{font-size:13px;font-weight:600;color:#56635b}.commercial-document-scroll tbody th{font-size:14px;font-weight:600;color:#56645c;background:#fafcf9}.commercial-document-scroll+p{margin:12px 0 0;font-size:14px;line-height:1.6;color:#56635b}.commercial-document-scroll :is(th,td){white-space:normal;overflow:visible;text-overflow:clip}@media(min-width:761px){.commercial-document-scroll table{table-layout:fixed;min-width:0}.commercial-document-scroll :is(th,td){min-width:0}.commercial-document-scroll :is(thead th,tbody th):first-child{width:24%}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) tbody th{width:18%}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) td:nth-of-type(1){width:38%}}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%)}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) td:nth-of-type(1){font-weight:650;color:#10251a}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) td:nth-of-type(1):before{content:"";display:inline-block;width:8px;height:8px;margin:0 10px 1px 0;border-radius:50%;background:#7fc400;vertical-align:middle}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) td:nth-of-type(2){color:#56635b;font-size:14.5px}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) tbody th{background:transparent;color:#56635b;font-weight:600}.commercial-document-section[data-block-type=code] .commercial-document-scroll{background:#0f1714;border-color:#0f1714;box-shadow:0 12px 30px #0f17142e}.commercial-document-section[data-block-type=code] pre{background:transparent;color:#dbe7df;font-size:14.5px;padding:24px 26px}.commercial-document-steps>li{padding-left:58px;margin-bottom:30px}.commercial-document-steps>li:before{width:34px;height:34px;background:#a0e800;color:#11170d;font-size:14px;box-shadow:0 0 0 6px #f1f8de}.commercial-document-steps>li:not(:last-child):after{content:"";position:absolute;left:16px;top:46px;bottom:-24px;width:2px;background:#e3ebdf}.commercial-document-steps h3{margin:4px 0 6px;font-size:18px}.commercial-document-steps p{margin:0;color:#44524a}.commercial-document-troubleshooting{grid-template-columns:minmax(0,1fr);gap:14px}.commercial-document-troubleshooting article{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,2fr);gap:6px 28px;align-items:start;padding:22px 24px;background:#fff;border:1px solid #e1e8df;border-left:4px solid #a0e800;border-radius:14px}.commercial-document-troubleshooting article h3{grid-row:1/span 3;margin:2px 0 0;padding:0;border:0;font-size:16.5px;line-height:1.5}.commercial-document-troubleshooting article p{grid-column:2;margin:0;font-size:15.5px;line-height:1.7;color:#33413a}.commercial-document-troubleshooting article p>strong:first-child{display:inline-block;margin:0 10px 0 0;padding:1px 9px;border-radius:999px;background:#eef6dc;color:#3d6410;font-size:12.5px;font-weight:650;letter-spacing:0;text-transform:none;vertical-align:1px}.commercial-document-troubleshooting article p+p>strong:first-child{background:#e6f0f7;color:#1f5376}.commercial-document-faq{display:grid;gap:10px}.commercial-document-faq details{padding:0 22px;border:1px solid #e1e8df;border-radius:14px;background:#fff;transition:border-color .2s ease,background .2s ease}.commercial-document-faq details[open]{border-color:#cfe2bf;background:#fbfdf7}.commercial-document-faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;min-height:0;list-style:none;font-size:16.5px}.commercial-document-faq summary::-webkit-details-marker{display:none}.commercial-document-faq summary:after{content:"+";flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#f1f6ec;color:#1c5739;font-size:18px;font-weight:600}.commercial-document-faq details[open] summary:after{content:"−";background:#a0e800;color:#11170d}.commercial-document-faq details>p{margin:0 0 20px;color:#44524a;font-size:15.5px;line-height:1.75}.commercial-document-directory{gap:18px}.commercial-document-directory img{aspect-ratio:2/1;object-fit:cover}.commercial-document-directory article>div{padding:18px 22px 20px}.commercial-document-directory h3{margin:0 0 6px;font-size:18px}.commercial-document-directory p{margin:0 0 12px;font-size:14.5px;line-height:1.65}.commercial-doc-cta-actions a.commercial-doc-cta-primary{color:#fff!important;box-shadow:0 10px 24px #121a1f38}.commercial-doc-cta-actions a.commercial-doc-cta-primary:hover{background:#1f2b32}@media(max-width:760px){.commercial-document-scroll table:has(thead th:nth-child(3):last-child){display:block;min-width:0}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) :is(tbody,tr,th,td){display:block;width:auto}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) tr{padding:14px 16px;border-bottom:1px solid #edf1ec}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) tr:last-child{border-bottom:0}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) :is(th,td){padding:0;border:0;min-width:0}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) tbody th{font-size:12.5px;margin-bottom:4px}.commercial-document-scroll table:has(thead th:nth-child(3):last-child) td:nth-of-type(2){margin-top:4px;padding-left:18px}.commercial-doc-content>.commercial-section{margin-bottom:56px}.commercial-document-troubleshooting article{grid-template-columns:minmax(0,1fr);padding:18px 18px 18px 16px}.commercial-document-troubleshooting article h3{grid-row:auto;margin-bottom:6px}.commercial-document-troubleshooting article p{grid-column:1}.commercial-document-faq details{padding:0 16px}}.live-connectivity{margin:0 0 72px;padding:28px 28px 22px;border-radius:22px;background:#0f1714;color:#e6eee8;box-shadow:0 18px 40px #0f17142e}.live-connectivity header h2{margin:6px 0 8px;color:#fff;font-size:clamp(22px,2vw,28px);line-height:1.25;letter-spacing:-.02em}.live-connectivity header>p:not(.live-connectivity-kicker){margin:0;max-width:640px;color:#b7c4bb;font-size:15.5px;line-height:1.6}.live-connectivity-kicker{display:inline-flex;align-items:center;gap:8px;margin:0;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#a0e800}.live-connectivity-dot{width:8px;height:8px;border-radius:50%;background:#a0e800;animation:live-pulse 2s ease-out infinite}@keyframes live-pulse{0%{box-shadow:0 0 #a0e8008c}70%{box-shadow:0 0 0 10px #a0e80000}to{box-shadow:0 0 #a0e80000}}@media(prefers-reduced-motion:reduce){.live-connectivity-dot{animation:none}}.live-connectivity-loading{min-height:150px;margin:22px 0 0;display:grid;place-items:center;border:1px dashed #2a3a31;border-radius:14px;color:#8fa096;font-size:14px}.live-connectivity-grid{list-style:none;margin:22px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.live-connectivity-grid li{display:flex;flex-direction:column;gap:6px;min-width:0;padding:16px;border:1px solid #23332a;border-radius:14px;background:#141f1a;transition:border-color .2s}.live-connectivity-grid li:hover{border-color:#4a6b2a}.live-card-head{display:flex;align-items:center;gap:8px;min-width:0}.live-card-flag{width:22px;height:auto;border-radius:3px;flex:none}.live-card-head strong{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff;font-size:15px}.live-card-ok{margin-left:auto;align-self:center;display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:#a0e800;white-space:nowrap}.live-card-ok:before{content:"";width:6px;height:6px;border-radius:50%;background:#a0e800}.live-card-ms{margin:4px 0 0;display:flex;align-items:baseline;gap:3px;color:#8fa096;font-size:13px}.live-card-ms b{color:#fff;font-size:22px;font-weight:650;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.live-card-ip{margin:0;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13.5px;color:#dbe7df}.live-card-net{margin:0;overflow:hidden;line-height:1.45;text-overflow:ellipsis;white-space:nowrap;color:#8fa096;font-size:12.5px}.live-card-foot{margin-top:auto;padding-top:10px;display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid #23332a;flex-wrap:wrap;font-size:12.5px;color:#8fa096}.live-card-foot time{white-space:nowrap}.live-card-foot a{color:#a0e800;font-weight:650;text-decoration:none;white-space:nowrap}.live-card-foot a:hover,.live-card-foot a:focus-visible{text-decoration:underline}.live-connectivity-note{margin:16px 0 0;color:#8fa096;font-size:12.5px;line-height:1.5}@media(max-width:1100px){.live-connectivity-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.live-connectivity{margin-bottom:56px;padding:22px 16px 18px;border-radius:18px}.live-connectivity-grid{gap:8px}.live-connectivity-grid li{padding:12px}.live-card-ms b{font-size:19px}}