:root{color-scheme:light;--ink:#1c2b27;--muted:#56665f;--green:#225c49;--pale:#edf4ef;--line:#d6e0d8;--paper:#fffefb;--gold:#e8c454;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:18px;line-height:1.65;background:#f4f5ef;color:var(--ink)}
*{box-sizing:border-box}body{margin:0}a{color:var(--green);text-underline-offset:4px}button,input{font:inherit}button,a,input{ -webkit-tap-highlight-color:transparent }button{cursor:pointer}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #956700;outline-offset:4px}button{color:inherit}button:disabled{cursor:default}.skip{position:fixed;top:-100px;left:12px;background:white;padding:10px;z-index:20}.skip:focus{top:10px}.header{max-width:1240px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-weight:750;font-size:20px}.logo{display:grid;place-items:center;background:var(--green);color:white;border-radius:12px;width:42px;height:42px;font-weight:800}.header-actions{display:flex;align-items:center;gap:24px}.languages{display:flex;background:#e2e9e2;padding:4px;border-radius:12px}.languages a{min-height:44px;display:flex;align-items:center;padding:7px 14px;border-radius:9px;text-decoration:none;font-weight:650;font-size:15px;color:#35483e}.languages a[aria-current=true]{background:white;box-shadow:0 1px 4px #18301f1a;color:var(--green)}.open-app{font-size:15px;font-weight:650;white-space:nowrap}main{max-width:1176px;margin:0 auto;padding:20px 0 50px;min-height:65vh}main:focus{outline:0}.hero{padding:36px 0 22px;max-width:800px}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:750;color:var(--green);margin:0 0 12px}h1{font-size:clamp(32px,4vw,48px);line-height:1.18;letter-spacing:-1.3px;margin:0 0 18px;font-weight:750}h2{font-size:25px;line-height:1.35;margin:0 0 12px}h3{font-size:21px;line-height:1.4;margin:0 0 8px}p{margin:0 0 12px}.intro{font-size:21px;color:var(--muted)}.language-note{font-size:15px;max-width:780px;color:var(--muted);margin:8px 0 28px}.searchbox{max-width:780px;display:grid;gap:8px;margin-bottom:24px}.searchbox label{font-weight:650}.search-row{display:flex;gap:8px}.search-row input{min-width:0;flex:1;border:1px solid #85978a;background:white;border-radius:12px;padding:14px 16px;color:var(--ink)}.search-row button{width:52px;border:1px solid var(--line);border-radius:12px;background:white}.result-count{font-size:14px;color:var(--muted);margin-bottom:14px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.topic-card{display:flex;flex-direction:column;position:relative;text-decoration:none;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px;color:var(--ink);min-height:218px;transition:border-color .15s,box-shadow .15s}.topic-card:hover{border-color:var(--green);box-shadow:0 4px 18px #263e2b0c}.card-icon{background:var(--pale);color:var(--green);width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:21px;font-weight:750;margin-bottom:17px}.topic-card p{color:var(--muted);font-size:16px;margin-bottom:0}.card-arrow{position:absolute;right:24px;top:26px;color:var(--green)}.topic-card:nth-child(3),.topic-card:nth-child(4),.topic-card:nth-child(5){border-top:4px solid var(--green);padding-top:21px}.empty,.notice{padding:26px;background:white;border-radius:16px;border:1px solid var(--line)}.back{display:inline-flex;align-items:center;min-height:48px;font-weight:600;text-decoration:none;margin-bottom:20px}.article-layout{display:grid;grid-template-columns:minmax(0,780px) minmax(220px,1fr);gap:44px;align-items:start}.article-head{padding:12px 0 12px}.article .intro{font-size:20px}.prep{border-left:4px solid var(--green);background:var(--pale);padding:20px 24px;border-radius:0 14px 14px 0;margin:16px 0 32px}.prep strong{display:block;color:var(--green);margin-bottom:5px}.prep p{margin:0;font-size:17px}.steps{list-style:none;margin:0;padding:0;counter-reset:steps}.step{counter-increment:steps;position:relative;padding:0 0 32px 60px}.step:before{content:counter(steps);position:absolute;top:0;left:0;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;font-weight:750;background:var(--green);color:white}.step p{font-size:18px}.step figure{margin:20px 0 0}.screenshot-link{display:block;line-height:0;background:#1d241a;border:1px solid #627459;border-radius:12px;overflow:hidden}.screenshot-link img{display:block;width:100%;height:auto}.step figcaption{font-size:14px;color:var(--muted);margin-top:9px;line-height:1.6}.zoom-hint{display:inline-block;color:var(--green);text-decoration:underline;margin-top:3px;font-weight:650}.result,.warning{padding:24px;border-radius:14px;margin:8px 0 22px}.result{background:#e4f1e8;border:1px solid #afccb6}.warning{background:#fff4d9;border:1px solid #e4ce93}.result h2,.warning h2{font-size:20px}.result p,.warning p{margin:0}.side{position:sticky;top:24px;padding-top:12px}.side-box{border:1px solid var(--line);padding:22px;border-radius:16px;background:var(--paper);margin-bottom:20px}.side-box h2{font-size:18px}.side-box a{display:block;padding:10px 0;line-height:1.5;font-size:16px}.article-tools{display:grid;gap:10px}.article-tools button{background:white;border:1px solid #96aa9b;padding:12px 16px;border-radius:10px;text-align:left;min-height:48px;font-size:15px;font-weight:650}.article-tools button:hover{background:var(--pale)}.share-status{font-size:14px;color:var(--green);min-height:24px;padding-top:8px;overflow-wrap:anywhere}.language-note.side-note{font-size:14px;margin:0}.mobile-related{display:none}.loading{padding:40px}.article-bottom{margin-top:24px}footer{max-width:1176px;margin:auto;padding:24px 0 36px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}footer p{max-width:780px;margin:0 0 8px}dialog{max-width:min(1100px,96vw);max-height:94vh;border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#142018df}.image-toolbar{display:flex;align-items:center;gap:20px;justify-content:space-between;position:sticky;top:0;background:var(--paper);padding-bottom:12px}.image-toolbar p{font-size:15px;margin:0}.image-toolbar button{background:var(--green);color:white;border:0;border-radius:9px;min-height:44px;padding:8px 14px;white-space:nowrap;font-size:15px}#large-image{display:block;max-width:100%;height:auto;margin:auto}body:has(dialog[open]){overflow:hidden}.search-row button[hidden]{display:none}
@media(max-width:1250px){main,footer{margin-left:32px;margin-right:32px}.article-layout{gap:30px}}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{display:block;max-width:780px;margin:auto}.side{position:static;display:flex;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}.side-box{flex:1 1 260px}.article-tools{flex:1 1 230px;align-content:start}.side-note{flex-basis:100%}.article-tools button{font-size:16px}}
@media(max-width:600px){:root{font-size:17px}.header{padding:16px 18px;gap:16px;align-items:flex-start;flex-wrap:wrap}.brand{font-size:19px}.header-actions{width:100%;justify-content:space-between;gap:10px}.languages a{font-size:14px;padding:7px 13px}.open-app{font-size:14px}main,footer{margin-left:18px;margin-right:18px}main{padding-top:10px}.hero{padding-top:18px}h1{letter-spacing:-.7px}.intro{font-size:19px}.cards{grid-template-columns:1fr;gap:12px}.topic-card{padding:20px 20px 20px 80px;min-height:130px}.topic-card:nth-child(3),.topic-card:nth-child(4),.topic-card:nth-child(5){border-top:1px solid var(--line);border-left:4px solid var(--green);padding-top:20px;padding-left:77px}.card-icon{position:absolute;left:20px;top:22px;width:40px;height:40px}.card-arrow{display:none}.topic-card h3{font-size:20px}.topic-card p{font-size:16px}.language-note{font-size:14px}.step{padding-left:0;padding-top:52px;padding-bottom:32px}.step:before{top:0;width:38px;height:38px}.step h3{font-size:21px}.step p{font-size:18px}.prep,.result,.warning{padding:20px}.prep p{font-size:17px}.step figure{margin-top:16px}.image-toolbar{align-items:flex-start}.image-toolbar p{font-size:13px}.image-toolbar button{white-space:normal}dialog{padding:10px;max-width:98vw}.side-box{padding:20px}.back{margin-bottom:8px}.search-row input{font-size:17px}.article-head{padding-top:10px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{body{background:white;color:black}.header,.back,.side,.article-bottom,.language-note,.skip,dialog{display:none!important}main,footer{max-width:none;margin:0;padding:0}.article-layout{display:block}.article-head h1{font-size:28px}.article-head .intro{font-size:16px}.step{break-inside:avoid;padding-bottom:20px}.step p{font-size:12pt;line-height:1.5}.step img{max-height:440px;width:auto;max-width:100%;margin:auto}.screenshot-link{border:0}.zoom-hint{display:none}.prep,.result,.warning{background:white;border:1px solid #aaa;break-inside:avoid}.step:before{background:white;color:black;border:1px solid black}footer{margin-top:24px;font-size:10pt}.cards{grid-template-columns:1fr 1fr}.topic-card{break-inside:avoid;min-height:0}a{color:black;text-decoration:none}}