body{background:#fff}.hero{background:#f4f8fb;border-bottom:1px solid #e0e9ef}.hero-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:42px;align-items:center;padding-top:55px;padding-bottom:48px}.hero h1{font-size:clamp(30px,3vw,43px);line-height:1.3;letter-spacing:-.04em;margin:0}.hero h1 span{color:#0086aa}.hero-intro{font-size:15px;color:#526e80;line-height:1.9;margin:23px 0}.eyebrow{font-size:11px;letter-spacing:.13em;color:#5e7f94;font-weight:600;margin-bottom:18px}.button{display:inline-flex;align-items:center;justify-content:center;gap:23px;min-height:44px;background:#0a2b41;color:white;padding:10px 19px;border-radius:5px;font-size:13px;font-weight:600}.button:hover{background:#155773}.film{margin:0;min-width:0}.film figcaption{font-size:13px;font-weight:600;margin-bottom:10px;color:#31566c}.film video{display:block;width:100%;aspect-ratio:16/9;background:#071c2b;border-radius:9px;box-shadow:0 12px 35px #081d2d14}.player-controls{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:12px;font-size:12px}.player-controls[hidden]{display:none}.player-controls button{border:1px solid #b7c9d4;background:white;padding:7px 11px;min-height:36px;border-radius:5px;cursor:pointer;color:#183f58}.player-controls button:hover{background:#e5f3f9}.player-controls label{display:flex;align-items:center;min-height:36px;gap:5px;margin-left:auto}.file-link{font-size:11px;color:#406b82;text-decoration:underline;text-underline-offset:3px}.player-status{font-size:11px;color:#536d7d;min-height:18px;margin-top:5px}.overview-body{padding-top:36px;padding-bottom:48px}.overview-toc{display:flex;flex-wrap:wrap;gap:10px 21px;padding-bottom:26px;border-bottom:1px solid #dce6ed;font-size:12px;color:#4a7188}.overview-toc a:hover{text-decoration:underline}.prose{font-size:15px;line-height:1.9;overflow-wrap:anywhere;min-width:0}.prose h1{font-size:32px;line-height:1.35;margin-bottom:24px}.prose h2{font-size:25px;line-height:1.4;margin:42px 0 19px;letter-spacing:-.02em}.prose h3{font-size:18px;line-height:1.5;margin:26px 0 12px}.prose p{margin:14px 0}.prose a{color:#007a9f;text-decoration:underline;text-underline-offset:3px}.prose ul,.prose ol{padding-left:24px}.prose li{margin:7px 0}.prose strong{font-weight:650}.prose blockquote{margin:24px 0;border-left:3px solid #98b2c3;padding:1px 20px;background:#f5f8fa}.prose .note{border-color:#0ba9d2;background:#edf8fc}.prose .warning{border-color:#ed9e19;background:#fff6e8}.table-wrap{overflow-x:auto;margin:24px 0;border:1px solid #dce6ed;border-radius:7px}.prose table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.8}.prose th{background:#eff5f8;text-align:left;color:#23485e}.prose th,.prose td{border-bottom:1px solid #dce6ed;padding:13px 16px;vertical-align:top;min-width:125px}.prose td:first-child{font-weight:550;min-width:140px}.prose tr:last-child td{border-bottom:none}.prose pre{overflow-x:auto;white-space:pre;font-size:12px;line-height:1.7;padding:18px;background:#0e2739;color:#dceaf4;border-radius:7px}.prose code{font-family:Consolas,monospace;font-size:.91em}.prose :not(pre)>code{background:#edf2f5;padding:2px 5px;border-radius:3px}.prose hr{border:0;border-top:1px solid #dce6ed;margin:30px 0}.prose img{max-width:100%}.anchor{display:block;position:relative;scroll-margin-top:148px}.prose h1,.prose h2,.prose h3{scroll-margin-top:145px}.license-scope{font-size:12px;line-height:1.8;border-top:1px solid #dce6ed;margin-top:36px;padding-top:20px;color:#5a7587}.license-scope a{color:#007da6;text-decoration:underline}.reader{padding-top:30px;padding-bottom:55px}.breadcrumb{display:flex;gap:11px;flex-wrap:wrap;color:#56788c;font-size:12px;margin-bottom:16px}.breadcrumb a:hover{text-decoration:underline}.document-meta{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:11px;color:#658092;border-bottom:1px solid #dce6ed;padding-bottom:20px}.document-meta a{text-decoration:underline}.reader-grid{display:grid;grid-template-columns:225px minmax(0,1fr);gap:45px;margin-top:32px}.reader-toc{position:sticky;top:150px;align-self:start;max-height:calc(100vh - 175px);overflow-y:auto;font-size:12px;color:#517084}.reader-toc summary{font-weight:650;color:#193d55;cursor:pointer;margin-bottom:12px;min-height:32px}.reader-toc nav{display:flex;flex-direction:column;gap:12px;border-left:1px solid #cbdbe5;padding-left:15px}.reader-toc a:hover{color:#007ea6}.reader .prose>:first-child{margin-top:0}.resource-language{padding:12px 16px;border-left:3px solid #09a9d0;background:#edf8fc;font-size:12px;margin-top:20px}.downloads-page{padding-top:52px;padding-bottom:58px;min-height:440px}.downloads-page h1{font-size:40px;margin-bottom:21px}.downloads-page>p{max-width:680px;color:#5c788a;margin-bottom:24px}.downloads-page h2{font-size:21px;margin-top:35px}.downloads-page li{margin:12px 0}.downloads-page li a,.downloads-page>a:not(.button){color:#007da1;text-decoration:underline}.language-entry{padding-block:80px}.language-entry h1{font-size:45px;margin-bottom:20px}.language-entry nav{margin-block:30px}
@media(min-width:1100px){.overview-body .prose{max-width:1050px;margin-inline:auto}}
@media(max-width:1050px){.hero-grid{gap:28px}.reader-grid{grid-template-columns:190px minmax(0,1fr);gap:28px}.global-links a{font-size:12px}.utilities{gap:8px}.global-inner{gap:17px}.product-links{gap:18px}}
@media(max-width:760px){.hero-grid{grid-template-columns:1fr;gap:30px;padding-top:36px;padding-bottom:32px}.hero h1{font-size:31px}.hero-intro{font-size:14px;margin-block:18px}.film{width:100%}.film figcaption{font-size:12px}.overview-body{padding-top:25px}.overview-toc{gap:9px 16px;font-size:11px}.prose{font-size:14px;line-height:1.9}.prose h1{font-size:27px}.prose h2{font-size:22px;margin-top:32px}.prose h3{font-size:17px}.prose table{font-size:12px;min-width:590px}.prose th,.prose td{padding:11px 13px}.prose blockquote{padding-inline:13px}.reader-grid{display:block;margin-top:21px}.reader-toc{position:static;max-height:none;background:#f2f7fa;padding:14px 16px;border-radius:6px;margin-bottom:27px}.reader-toc nav{display:flex;flex-direction:column;gap:9px}.downloads-page h1{font-size:30px}.footer-grid{gap:25px 16px}.resource-language{margin-top:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.site-header,.reader-toc,.player-controls{display:none}.reader-grid,.hero-grid{display:block}.prose{font-size:11pt}.site-footer{break-inside:avoid}.table-wrap{overflow:visible}.prose table{min-width:0}.prose pre{white-space:pre-wrap}.film video{max-height:220px}}