:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#203044;background:#f7f9fc;font-synthesis:none}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #00aa83;outline-offset:2px}
.topbar{height:58px;display:flex;align-items:center;gap:18px;padding:0 22px;background:#fff;border-bottom:1px solid #e2e9f1;position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:10px;color:#172a45;font-size:17px;font-weight:750;letter-spacing:-.05em;white-space:nowrap}.brand b{color:#009d79}.brand small{display:block;color:#78889b;font-size:9px;letter-spacing:.15em;line-height:1}.brand-mark{display:block;width:38px;height:27px;object-fit:contain}.topbar-right{margin-left:auto;font-size:12px;font-weight:650;color:#446078}.topbar-right a:hover{color:#008c70}.mobile-toggle{display:none;background:none;border:0;font-size:22px;color:#243c52}
.shell{display:flex;min-height:calc(100vh - 58px)}.sidebar{width:250px;flex:none;background:#fff;border-right:1px solid #e2e9f1;position:sticky;top:58px;height:calc(100vh - 58px);display:flex;flex-direction:column;overflow:auto;transition:width .18s}.sidebar-head{height:50px;padding:0 13px 0 20px;display:flex;align-items:center;justify-content:space-between;color:#8694a4;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.sidebar-head button{display:grid;place-items:center;width:28px;height:28px;background:none;border:1px solid #e3eaf0;border-radius:7px;color:#65798b;font-size:19px}.section-nav{padding:0 11px 12px;border-bottom:1px solid #e8edf2}.section-nav a{display:flex;align-items:center;gap:9px;height:35px;padding:0 11px;border-radius:8px;font-size:12px;font-weight:650;color:#64758a}.section-nav a.active{background:#e5f7f1;color:#008e70}.section-nav a:hover,.item-nav a:hover,.nav-group summary:hover{background:#f1f5f8}.item-nav{padding:15px 11px;flex:1}.nav-all,.release-link{display:block;padding:8px 10px;border-radius:8px;color:#5a6e82;font-size:12px;line-height:1.4}.nav-all.selected,.release-link.selected,.nav-children a.selected{color:#008c6e;background:#e9f8f3;font-weight:700}.nav-group{margin-top:3px}.nav-group summary{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;border-radius:8px;color:#31445c;font-size:12px;font-weight:700;cursor:pointer;list-style:none}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary::before{content:"›";font-size:17px;font-weight:400;color:#8091a0;margin-right:9px;transform:rotate(0);transition:transform .15s}.nav-group[open] summary::before{transform:rotate(90deg)}.nav-group summary span{flex:1}.nav-group small{font-size:10px;color:#9aabb8}.nav-children{border-left:1px solid #e2e9ee;margin:2px 0 4px 18px;padding-left:7px}.nav-children a{display:block;padding:7px 9px;border-radius:7px;color:#6d7c8e;font-size:11px;line-height:1.4}.nav-caption{margin:0 10px 10px;color:#8290a2;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.09em}.release-link{margin-bottom:3px}.release-link span{display:block;color:#00a27d;font-size:10px;font-weight:750}.release-link strong{display:block;margin-top:2px;font-weight:600}.nav-empty{padding:0 10px;font-size:11px;line-height:1.6;color:#8594a4}.pagination{display:flex;justify-content:space-between;gap:4px;padding:12px 5px;font-size:10px;color:#73869a}.pagination a{color:#008d70;font-weight:700}.sidebar-foot{border-top:1px solid #e8edf2;padding:15px 21px;font-size:11px;color:#6f8093}.sidebar-foot a:hover{color:#008c6e}
.main{width:100%;min-width:0;padding:34px clamp(22px,4.5vw,76px) 70px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:23px}.eyebrow{margin:0 0 8px;color:#00a581;font-size:10px;font-weight:800;letter-spacing:.14em}.page-head h1,.article-head h1{margin:0;color:#192d43;font-size:clamp(25px,2.7vw,34px);letter-spacing:-.045em;line-height:1.2}.page-head p:not(.eyebrow),.article-head>p{margin:9px 0 0;color:#718297;font-size:13px;line-height:1.65}.count{flex:none;padding:6px 10px;border-radius:30px;background:#e9f7f3;color:#008e70;font-size:10px;font-weight:750}.search{height:42px;max-width:730px;display:flex;align-items:center;gap:10px;padding:0 5px 0 14px;border:1px solid #dbe5ed;border-radius:10px;background:#fff;box-shadow:0 2px 7px #213f5810}.search span{font-size:22px;color:#8194a7}.search input{flex:1;min-width:0;border:0;outline:0;color:#213348;font-size:12px}.search input::placeholder{color:#96a3b1}.search button{border:0;border-radius:7px;padding:7px 14px;background:#009e79;color:white;font-size:11px;font-weight:700}.guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:13px;margin-top:23px}.guide-card{display:flex;flex-direction:column;min-height:138px;padding:15px;background:#fff;border:1px solid #e1e8ef;border-radius:11px;box-shadow:0 2px 8px #1a395808;transition:border-color .16s,transform .16s,box-shadow .16s}.guide-card:hover{border-color:#88d9c4;box-shadow:0 9px 20px #143a5015;transform:translateY(-2px)}.card-top{display:flex;justify-content:space-between;align-items:center}.category{display:inline-block;color:#008f70;background:#e7f7f1;padding:5px 8px;border-radius:6px;font-size:10px;font-weight:750}.arrow{color:#7e95a6}.guide-card h2{margin:12px 0 5px;font-size:15px;color:#203449;letter-spacing:-.02em}.guide-card p{margin:0;color:#738498;font-size:11px;line-height:1.55}.card-meta{margin-top:auto;padding-top:12px;color:#91a0af;font-size:10px;font-weight:600}.empty{padding:55px 25px;text-align:center;color:#6e8193;font-size:13px}.empty h1{color:#203449}.empty a{display:inline-block;margin-top:12px;color:#008b6e;font-weight:700}
.breadcrumbs{display:flex;align-items:center;gap:9px;color:#8999a8;font-size:11px;margin-bottom:28px}.breadcrumbs a{color:#008e70}.article-head{max-width:850px;padding-bottom:24px;border-bottom:1px solid #e2e9f0}.article-head h1{margin-top:14px}.article-head>p{max-width:720px;font-size:14px}.article-meta{display:flex;gap:14px;margin-top:16px;color:#8698a9;font-size:10px;font-weight:650}.article-meta span+span::before{content:"·";margin-right:14px}.steps,.media-section{max-width:900px;margin-top:27px}.steps h2,.media-section h2{font-size:16px;color:#23384d;margin:0 0 19px}.steps ol,.steps ul{list-style:none;padding:0;margin:0}.steps li{display:flex;gap:14px;padding:0 0 20px}.steps li+li{border-top:1px solid #e4ebf0;padding-top:20px}.step-number{flex:none;display:grid;place-items:center;width:27px;height:27px;border-radius:8px;background:#dff5ed;color:#008c70;font-size:11px;font-weight:800}.steps h3{margin:2px 0 7px;color:#26384b;font-size:13px}.steps li p{margin:0;color:#64778a;font-size:12px;line-height:1.8;white-space:pre-line}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.image-grid figure{margin:0;background:#fff;border:1px solid #e0e8ef;border-radius:10px;overflow:hidden}.image-grid img{display:block;width:100%;max-height:340px;object-fit:contain;background:#f9fbfc}.image-grid figcaption{padding:9px 12px;color:#74869a;font-size:11px;border-top:1px solid #e0e8ef}.article-actions{display:flex;align-items:center;gap:18px;margin-top:29px;color:#008c6d;font-size:12px;font-weight:700}.primary-button{padding:10px 14px;border-radius:8px;background:#009e79;color:white}.video-wrap{max-width:860px;margin-top:24px;background:#172c40;border-radius:10px;overflow:hidden}.video-wrap video{display:block;width:100%;max-height:460px}.video-link{font-size:12px;color:#008e70}.highlights li{align-items:baseline}.highlights li span{color:#009f79;font-weight:800}.mobile-scrim{display:none}
body.sidebar-collapsed .sidebar{width:55px}body.sidebar-collapsed .sidebar-head{padding:0 12px}body.sidebar-collapsed .sidebar-head span,body.sidebar-collapsed .section-nav span,body.sidebar-collapsed .item-nav,body.sidebar-collapsed .sidebar-foot{display:none}body.sidebar-collapsed .section-nav{padding:0 5px}body.sidebar-collapsed .section-nav a{justify-content:center;padding:0;font-size:18px}body.sidebar-collapsed .sidebar-head button{transform:rotate(180deg)}
@media(max-width:760px){.topbar{padding:0 15px;gap:12px}.mobile-toggle{display:block}.topbar-right{font-size:11px}.sidebar{position:fixed;z-index:20;top:58px;left:0;bottom:0;height:calc(100vh - 58px);width:min(290px,85vw);transform:translateX(-100%);box-shadow:10px 0 28px #102b3a18}.mobile-sidebar-open .sidebar{transform:translateX(0)}.mobile-sidebar-open .mobile-scrim{display:block;position:fixed;z-index:19;inset:58px 0 0;background:#102b3a55}.sidebar-head button{display:none}.main{padding:27px 17px 55px}.page-head{align-items:flex-start}.guide-grid{grid-template-columns:1fr}.article-head h1{font-size:27px}body.sidebar-collapsed .sidebar{width:min(290px,85vw)}body.sidebar-collapsed .item-nav,body.sidebar-collapsed .sidebar-foot,body.sidebar-collapsed .sidebar-head span,body.sidebar-collapsed .section-nav span{display:block}}