:root{--ink:#162334;--muted:#59677a;--gold:#f8b928;--gold-light:#fff4d6;--border:#e1e5ea;--surface:#f5f7f9;--blue:#245eb0;--radius:12px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:white;font-size:16px;line-height:1.6}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}button,a,input,select{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.topbar{height:84px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:24px;padding:0 32px;background:white;position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:800;letter-spacing:-.5px}.brand small{display:block;font-size:11px;letter-spacing:1.7px;color:var(--muted);font-weight:650}.brand-mark{display:grid;place-items:center;background:var(--gold);width:44px;height:44px;border-radius:12px;font-size:28px;transform:rotate(-4deg)}.header-note{margin-left:auto;font-size:14px;color:var(--muted)}.quiet{border:1px solid var(--border);background:white;border-radius:8px;padding:9px 15px;min-height:44px;color:var(--ink);font-size:14px;font-weight:650}.quiet:hover{background:var(--surface)}.layout{display:grid;grid-template-columns:252px minmax(0,1fr)}.sidebar{border-right:1px solid var(--border);padding:32px 20px;position:sticky;top:84px;height:calc(100vh - 84px);overflow:auto;background:#fcfcfd;display:flex;flex-direction:column}.nav-label{font-size:11px;color:#737d8b;font-weight:750;letter-spacing:1.6px;margin:0 12px 14px}nav a{display:flex;justify-content:space-between;align-items:center;padding:11px 12px;font-size:14px;border-radius:8px;margin:3px 0;min-height:44px;font-weight:550}nav a:hover{background:var(--surface)}nav a.active{background:var(--gold-light);font-weight:750}nav a span{color:#a3a9b1;font-size:12px}.sidebar-divider{border-top:1px solid var(--border);margin:25px 12px}.sidebar-footer{margin-top:auto;padding:38px 12px 0}.edition{font-size:10px;font-weight:750;letter-spacing:1.4px;color:#747e8c}.sidebar-footer p{font-size:13px;color:var(--muted)}main{padding:28px clamp(24px,4vw,64px) 70px;max-width:1500px;min-width:0}.search-row{display:flex;align-items:center;gap:20px;margin-bottom:40px}.search-box{display:flex;align-items:center;border:1px solid var(--border);border-radius:10px;max-width:650px;flex:1;padding:0 14px;background:var(--surface)}.search-box>span{font-size:27px;color:var(--muted);margin-right:12px}.search-box input{width:100%;padding:13px 0;border:0;outline:0;background:transparent;font-size:14px;min-width:0}.search-box:focus-within{outline:2px solid var(--blue)}kbd{font-size:12px;background:white;border:1px solid var(--border);border-radius:4px;padding:0 6px;color:var(--muted)}.search-hint{font-size:12px;color:#707b89}.eyebrow{font-size:12px;font-weight:750;letter-spacing:1.5px;color:#92630c;text-transform:uppercase;margin:0 0 12px}h1{font-size:clamp(30px,3.2vw,46px);line-height:1.15;letter-spacing:-1.4px;margin:0 0 18px;font-weight:800;max-width:850px}h2{font-size:23px;line-height:1.3;letter-spacing:-.5px;margin:0 0 10px}h3{font-size:18px;line-height:1.4;margin:0 0 8px}p{margin:0 0 16px}.intro{font-size:17px;color:var(--muted);max-width:690px}.hero{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:30px;padding-bottom:32px;border-bottom:1px solid var(--border)}.hero-aside{border-left:3px solid var(--gold);padding:14px 0 14px 22px;align-self:center}.hero-aside strong{font-size:36px;line-height:1.2;display:block;letter-spacing:-1px}.hero-aside p{font-size:13px;color:var(--muted);margin:5px 0 14px}.hero-aside a{font-size:14px;font-weight:700;border-bottom:1px solid}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:baseline;margin:32px 0 17px}.section-head a{font-size:14px;color:var(--blue);font-weight:650}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--border);border-radius:var(--radius);padding:22px;background:white;transition:border-color .15s,transform .15s}.card:hover{border-color:#bb8b20;transform:translateY(-2px)}.card p{font-size:14px;color:var(--muted);margin:4px 0 16px}.card-top{display:flex;align-items:center;gap:12px;margin-bottom:18px}.tile-icon{background:var(--gold-light);display:grid;place-items:center;width:40px;height:40px;border-radius:10px;font-size:18px;font-weight:750;color:#8c620b}.card small{font-size:12px;color:var(--muted);margin-top:auto}.card .meta{margin-bottom:10px}.wide-card{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:24px;background:var(--ink);color:white;border:0;padding:26px;margin-top:28px}.wide-card p{color:#becadb}.wide-card .button{align-self:center;justify-self:end}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--gold);border:1px solid var(--gold);color:var(--ink);border-radius:8px;padding:11px 18px;font-size:14px;font-weight:750;min-height:44px}.button:hover{background:#ffcc51}.meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--muted)}.tag{background:var(--surface);border-radius:5px;padding:3px 8px;font-size:12px;font-weight:650}.tag.gold{background:var(--gold-light);color:#805608}.muted{color:var(--muted)}.breadcrumbs{font-size:13px;color:var(--muted);display:flex;gap:9px;align-items:center;margin-bottom:24px;flex-wrap:wrap}.breadcrumbs a:hover{text-decoration:underline}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 210px;gap:46px;margin-top:26px}.article-body{min-width:0}.article-body section{margin:30px 0;scroll-margin-top:100px}.article-body h2{font-size:22px}.callout{background:var(--surface);border-left:3px solid var(--blue);padding:17px 20px;border-radius:0 8px 8px 0;margin:20px 0;font-size:15px}.callout.warn{background:#fff9ec;border-color:#d99513}.callout strong{display:block;margin-bottom:6px}.callout p:last-child{margin:0}.steps{list-style:none;padding:0;counter-reset:step;margin:18px 0}.steps>li{counter-increment:step;position:relative;padding:0 0 24px 52px;min-height:52px;font-size:16px}.steps>li:before{content:counter(step);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;border:1px solid #dfc78f;background:var(--gold-light);display:grid;place-items:center;font-size:14px;font-weight:750}.steps>li:not(:last-child):after{content:'';position:absolute;left:16px;top:36px;bottom:4px;border-left:1px solid var(--border)}.steps>li:last-child{padding-bottom:0}.article-tools{position:sticky;top:110px;align-self:start}.article-tools p{font-size:11px;font-weight:750;letter-spacing:1px;color:var(--muted)}.article-tools a{display:block;font-size:13px;padding:7px 0;color:var(--muted)}.article-tools button{margin-top:20px;width:100%}.checklist{list-style:none;padding:0}.checklist li{padding:9px 0}.checklist label{display:flex;gap:12px;align-items:start;cursor:pointer}.checklist input{width:20px;height:20px;flex-shrink:0;accent-color:#b78114;margin:3px 0 0}.checklist input:checked+span{text-decoration:line-through;color:var(--muted)}figure{margin:20px 0;border:1px solid var(--border);border-radius:10px;overflow:hidden}figure img{width:100%;height:auto;display:block;cursor:zoom-in}figcaption{padding:12px 16px;font-size:13px;color:var(--muted);background:var(--surface)}video{width:100%;display:block;background:var(--ink)}.figure-link{display:block}.media-card img{width:100%;aspect-ratio:16/10;object-fit:contain;background:var(--surface);border-radius:8px;margin-bottom:16px}.filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:25px 0}.filters button{background:white;border:1px solid var(--border);border-radius:20px;padding:8px 16px;font-size:14px;min-height:44px}.filters button.selected{background:var(--ink);border-color:var(--ink);color:white}.guide-list{border-top:1px solid var(--border)}.guide-row{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--border);padding:21px 0}.guide-row:hover h3{color:var(--blue)}.guide-row p{font-size:14px;color:var(--muted);margin:5px 0 0}.guide-row .meta{flex-shrink:0;align-self:start}.count-line{font-size:13px;color:var(--muted);margin-bottom:15px}.notice{padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:10px;margin:25px 0}.notice p:last-child{margin:0}.empty{padding:36px;text-align:center;background:var(--surface);border-radius:10px}.empty h2{margin-bottom:10px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--border);vertical-align:top}th{background:var(--surface);font-size:12px;text-transform:uppercase;letter-spacing:.5px}td a{color:var(--blue);font-weight:650}.related{padding:16px 0;border-bottom:1px solid var(--border);display:block;font-size:15px;font-weight:650}.related:hover{color:var(--blue)}details{border:1px solid var(--border);border-radius:8px;margin:12px 0}summary{padding:14px 18px;cursor:pointer;font-weight:650}details>div{padding:0 18px 18px}.training-block{margin:28px 0;border:1px solid var(--border);border-radius:12px;padding:24px}.training-block .checklist a{color:var(--blue);font-weight:600}.progress{font-size:13px;color:var(--muted)}.footnote{border-top:1px solid var(--border);padding-top:22px;margin-top:36px;font-size:12px;color:var(--muted)}.mobile-only{display:none}.skip{position:fixed;top:-100px;left:10px;z-index:100;background:white;padding:10px}.skip:focus{top:10px}#notice{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;border-radius:8px;padding:12px 20px;font-size:14px;z-index:50;display:none}#notice.visible{display:block}.source-list{font-size:12px;overflow-wrap:anywhere}.source-list li{margin:5px 0}.small{font-size:14px}.media-count{font-size:13px;color:var(--muted)}
@media(min-width:1650px){main{margin:auto;width:100%}}@media(max-width:1150px){.layout{grid-template-columns:220px minmax(0,1fr)}.sidebar{padding:25px 12px}.article-layout{grid-template-columns:minmax(0,1fr)}.article-tools{display:none}.hero{grid-template-columns:1fr}.hero-aside{display:none}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.search-hint{display:none}}@media(max-width:760px){.topbar{height:72px;padding:0 18px;gap:10px}.brand{font-size:19px}.brand small{font-size:9px}.brand-mark{width:38px;height:38px;font-size:24px}.header-note{display:none}.mobile-only{display:block;margin-left:auto}.topbar #print{display:none}.layout{display:block}.sidebar{display:none;position:fixed;top:72px;bottom:0;left:0;width:280px;height:calc(100dvh - 72px);z-index:19;box-shadow:20px 0 40px #16233422}.sidebar.open{display:flex}main{padding:22px 20px 55px}.search-row{margin-bottom:28px}.search-box input{font-size:14px}.grid,.two{grid-template-columns:1fr}.hero{padding-bottom:24px}.wide-card{display:block}.wide-card .button{margin-top:8px}.section-head{gap:10px}.section-head a{font-size:12px;white-space:nowrap}h1{letter-spacing:-.7px}.guide-row{display:block}.guide-row .meta{margin-top:10px}.article-layout{gap:0}.steps>li{padding-left:44px}.card{padding:20px}.training-block{padding:18px}.search-box kbd{display:none}.topbar{position:sticky}figure{margin-left:0;margin-right:0}.table-wrap{max-width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media print{.topbar,.sidebar,.search-row,.article-tools,.filters,#notice,.footnote button{display:none!important}.layout{display:block}main{padding:0;max-width:none}.article-layout{display:block}body{color:black}h1{font-size:28px}.card{break-inside:avoid}.steps>li{break-inside:avoid}video{display:none}figure{break-inside:avoid;max-width:700px}.training-block{break-inside:avoid}a{color:black}.callout{break-inside:avoid}}

@media(max-width:760px){.article-actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}}

.language-picker select{border:1px solid var(--border);border-radius:8px;background:white;color:var(--ink);padding:9px 10px;min-height:44px;font-size:14px;max-width:140px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:760px){.topbar{gap:8px}.brand small{letter-spacing:.7px}.language-picker{margin-left:auto}.language-picker select{font-size:13px;padding:9px 6px;max-width:106px}.topbar .mobile-only{margin-left:0}.topbar .brand{gap:8px}.topbar #menu-toggle{padding:9px 10px}}
@media print{.language-picker,.article-actions{display:none!important}}

.screenshot-open{display:flex;align-items:center;min-height:44px;width:fit-content;color:var(--blue);font-weight:650;text-decoration:underline;text-underline-offset:3px}
@media print{.screenshot-open{display:none}}