* { box-sizing: border-box; } body {margin: 0;}:root{--bg:#F6F4EC;--panel:#FFFFFF;--ink:#20264A;--muted:#5C628B;--line:#DDD6C0;--amber:#DD8A1E;--amber-d:#A9680C;--on:#241800;--shadow:0 8px 24px -14px rgba(32,38,74,.35);}*{box-sizing:border-box;}html{scroll-behavior:smooth;}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 'Work Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased;}a{color:var(--amber-d);text-underline-offset:3px;}:focus-visible{outline:3px solid var(--amber);outline-offset:3px;}h1, h2, h3{font-family:'Anton',Impact,sans-serif;font-weight:400;letter-spacing:.3px;line-height:1.1;margin:0;}.wrap{max-width:960px;margin:0 auto;padding:0 22px;}p{margin:0 0 16px;}.muted{color:var(--muted);}header.top{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:20;}header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:auto;gap:20px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px;}.logo{font:400 26px 'Anton',Impact,sans-serif;letter-spacing:.5px;color:var(--ink);text-decoration:none;}.logo span{color:var(--amber);}nav.menu{display:flex;gap:20px;flex-wrap:wrap;}nav.menu a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:600;padding:4px 0;border-bottom:2px solid transparent;}nav.menu a:hover{border-bottom-color:var(--line);}nav.menu a[aria-current="page"]{border-bottom-color:var(--amber);}.burger{display:none;background:none;border:1px solid var(--line);border-radius:6px;color:var(--ink);font:600 14px 'Work Sans',sans-serif;padding:8px 14px;cursor:pointer;}.btn{display:inline-block;background:var(--amber);color:var(--on);border:2px solid var(--amber);border-radius:6px;padding:11px 22px;font:700 15px 'Work Sans',sans-serif;text-decoration:none;}.btn:hover{filter:brightness(1.06);}.btn.line{background:transparent;color:var(--ink);border-color:var(--ink);}.btn.line:hover{background:var(--ink);color:var(--bg);}.btn.small{padding:5px 16px;font-size:14px;border-width:1.5px;}.row{display:flex;gap:12px;flex-wrap:wrap;}.hero{padding:80px 0 56px;}.hero h1{font-size:clamp(44px,8vw,88px);max-width:12ch;margin-bottom:22px;}.hero h1 em{font-style:normal;color:var(--amber);}.hero p.lead{font-size:20px;max-width:56ch;color:var(--muted);margin-bottom:28px;}section{padding:44px 0;border-top:1px solid var(--line);}section h2{font-size:clamp(28px,4vw,38px);margin-bottom:14px;}.text{max-width:64ch;}.pagehead{padding:56px 0 28px;}.pagehead h1{font-size:clamp(40px,6vw,64px);margin-bottom:12px;}.pagehead p{font-size:19px;color:var(--muted);max-width:58ch;margin:0;}.note{border-left:5px solid var(--amber);background:var(--panel);padding:18px 22px;max-width:64ch;}.note h3{font-size:20px;margin-bottom:6px;}.note p:last-child, .note ul:last-child{margin-bottom:0;}ul.plain{margin:0 0 16px;padding-left:20px;}ul.plain li{margin-bottom:8px;}.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));}.card{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--amber);border-radius:14px;padding:22px 24px;box-shadow:var(--shadow);}.card h3{font-size:23px;margin-bottom:8px;}.card p{margin:0;color:var(--muted);font-size:16px;}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px 30px;box-shadow:var(--shadow);}.panel p{max-width:66ch;color:var(--muted);}.panel p strong{color:var(--ink);}.panel p:last-child{margin-bottom:0;}.embed{border:1px solid var(--line);background:var(--panel);}.embed iframe{display:block;width:100%;border:0;}.embed.map iframe{height:min(78vh,720px);min-height:420px;}.embed.db iframe{height:640px;}.embed.form iframe{height:760px;}.embed.dl iframe{height:380px;}.slot{padding:36px 24px;color:var(--muted);border:1px dashed var(--line);}code{background:rgba(221,138,30,.18);padding:1px 6px;border-radius:4px;font-size:.9em;}details.up{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);}details.up summary{cursor:pointer;list-style:none;padding:18px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px;}details.up summary::-webkit-details-marker{display:none;}details.up summary strong{font:400 26px 'Anton',Impact,sans-serif;letter-spacing:.3px;display:block;}details.up summary small{color:var(--muted);font-size:15px;}details.up summary::after{content:"+";font:400 30px 'Anton',Impact,sans-serif;color:var(--amber-d);}details.up[open] summary::after{content:"–";}details.up .body{padding:0 24px 24px;}.body h3{font-size:19px;letter-spacing:.8px;color:var(--amber-d);margin:26px 0 6px;}.body ul.list{margin:0;padding:0;list-style:none;}.body ul.list li{padding:10px 0;border-top:1px solid var(--line);}.body ul.list li:first-child{border-top:0;}.old{list-style:none;margin:0;padding:0;max-width:760px;}.old li{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:18px 0;border-top:1px solid var(--line);}.old .v{font:400 22px 'Anton',Impact,sans-serif;}.old .v small{display:block;font:400 14px 'Work Sans',sans-serif;color:var(--muted);}.old p{margin:0;color:var(--muted);}body.appbody{height:100dvh;display:flex;flex-direction:column;font-size:16px;}.appbar{padding:7px 12px;border-bottom:1px solid var(--line);background:var(--bg);}.appbody iframe{flex:1;width:100%;border:0;background:var(--panel);}footer{margin-top:50px;background:var(--ink);color:#F3F0E8;padding:34px 0;font-size:15px;}footer .wrap{display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap;}footer a{color:#F3F0E8;margin-right:18px;text-decoration:none;opacity:.85;}footer a:hover{opacity:1;text-decoration:underline;}footer .muted{color:#A3AAD3;}#i1ynb{padding:10px;}#i7sca{color:#890539;padding:10px;}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0F1330;--panel:#1A2050;--ink:#F3F0E8;--muted:#A3AAD3;--line:#31397A;--amber-d:#E8A042;--shadow:0 8px 24px -14px rgba(0,0,0,.7);}footer{background:#0A0D24;}}@media (max-width:900px){header.top{position:static;}header.top .wrap{flex-direction:column;align-items:flex-start;gap:4px;}nav.menu{width:100%;flex-wrap:nowrap;overflow-x:auto;white-space:nowrap;gap:18px;scrollbar-width:none;padding-bottom:6px;}nav.menu::-webkit-scrollbar{display:none;}}@media (max-width:600px){.old li{grid-template-columns:1fr;gap:4px;}}