:root{--navy:#102a53;--blue:#245ddd;--ink:#142640;--muted:#64748b;--line:#dfe6ee;--bg:#f4f7fb;--white:#fff}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.5}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #68a8ff;outline-offset:4px}header{background:#fff;border-bottom:1px solid var(--line);padding:22px max(24px,calc((100vw - 1160px)/2));display:flex;gap:36px;align-items:center}.brand{display:flex;gap:12px;align-items:center;white-space:nowrap;font-size:19px;font-weight:750}.brand b{font-weight:450}.brand small{display:block;color:var(--muted);font-size:10px;font-weight:650;letter-spacing:1.6px;margin-top:2px}.mark{background:var(--navy);color:white;border-radius:10px;width:43px;height:43px;display:grid;place-items:center;position:relative;font-size:29px}.mark span{position:absolute;right:5px;top:0;font-size:17px;color:#a6e3f3}header nav{display:flex;gap:5px;margin-left:auto}.navlink{padding:9px 14px;border-radius:8px;font-size:14px;font-weight:600;color:var(--muted)}.navlink.active{background:#edf3ff;color:var(--blue)}.official{font-size:13px;white-space:nowrap;color:var(--muted)}main{max-width:1160px;margin:0 auto;padding:38px 24px 50px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:1.7px;text-transform:uppercase}h1{font-size:42px;letter-spacing:-1.7px;line-height:1.13;margin:12px 0 16px;font-weight:730}h2{font-size:23px;line-height:1.3;letter-spacing:-.6px;margin:0}h3{font-size:18px;line-height:1.4;margin:0 0 8px}p{margin:0;color:var(--muted)}.hero{border-radius:20px;background:var(--navy);color:white;padding:35px 38px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}.hero p{color:#bbcce2;max-width:430px}.hero .eyebrow{color:#a6e3f3}.hero-side{border-left:1px solid #ffffff25;padding-left:38px}.hero-side small{display:block;font-size:13px;color:#bbcce2;margin-bottom:14px}.search{background:white;border:1px solid var(--line);border-radius:11px;display:flex;align-items:center;gap:12px;padding:0 16px;color:var(--muted)}.search input{width:100%;padding:16px 0;border:0;outline:none;background:transparent;color:var(--ink);min-width:0;font-size:15px}.search:focus-within{box-shadow:0 0 0 3px #9cbaff}.hero-side .hint{margin-top:10px;font-size:12px;color:#bbcce2}.quickgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0 34px}.quick{border:1px solid var(--line);background:white;padding:17px;border-radius:12px;display:flex;align-items:center;gap:13px;text-align:left;font-weight:650}.icon{width:43px;height:43px;display:grid;place-items:center;border-radius:11px;background:#edf3ff;color:var(--blue);flex-shrink:0}.icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.quick .icon{width:38px;height:38px}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:28px 0 16px}.textlink{border:0;padding:8px 0;background:none;color:var(--blue);font-size:14px;font-weight:650}.columns{display:grid;grid-template-columns:1.6fr 1fr;gap:26px}.panel{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden}.notice{display:flex;padding:21px;gap:15px;border-bottom:1px solid var(--line);align-items:center}.notice:last-child{border-bottom:0}.notice .tag{font-size:11px;letter-spacing:.5px;color:#57738d;font-weight:650}.notice h3{font-size:16px;margin:3px 0}.notice p{font-size:13px}.notice .icon{background:#f1f5f9;color:#557089}.sidecard{padding:23px;background:#eaf1ff;border:1px solid #d6e3fb;border-radius:14px}.sidecard h3{font-size:22px;margin:13px 0 8px}.sidecard p{font-size:15px}.pill{display:inline-flex;align-items:center;border-radius:6px;background:#d9e6ff;color:#214b99;padding:5px 8px;font-size:11px;font-weight:700;letter-spacing:.6px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;min-height:44px;padding:10px 16px;border:1px solid var(--line);background:white;font-size:14px;font-weight:650}.btn.primary{background:var(--blue);color:white;border-color:var(--blue)}.sidecard .btn{margin-top:20px}.smallnote{font-size:12px;margin-top:10px}.subjects{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.subject{display:block;background:white;border:1px solid var(--line);padding:24px;border-radius:14px;text-align:left;color:var(--ink);width:100%;transition:transform .18s,border-color .18s}.subject:hover,.quick:hover{border-color:#9db5df;transform:translateY(-2px)}.subject .icon{margin-bottom:23px}.subject small{color:var(--muted);font-size:12px}.subject h3{margin-bottom:5px}.subject p{font-size:14px}.subject .foot{display:flex;justify-content:space-between;margin-top:24px;font-size:13px;color:var(--muted)}.subject .foot b{color:var(--blue);font-weight:650}.helpbar{display:flex;align-items:center;gap:20px;background:white;border:1px solid var(--line);border-radius:14px;margin-top:30px;padding:23px}.helpbar p{font-size:14px}.helpbar .btn{margin-left:auto}.pagehead{margin-bottom:26px}.pagehead h1{font-size:36px}.toolbar{display:flex;gap:14px;align-items:center;margin:25px 0 20px}.toolbar .search{max-width:460px;width:100%}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.filter{padding:8px 14px;border-radius:8px;background:white;border:1px solid var(--line);color:var(--muted);font-size:14px}.filter.active{color:white;background:var(--navy);border-color:var(--navy)}.resource{background:white;border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;gap:16px;align-items:center;margin-bottom:10px}.resource h3{font-size:16px;margin:0 0 4px}.resource p{font-size:14px}.resource .btn{margin-left:auto;flex-shrink:0}.subheading{display:flex;gap:15px;align-items:center;margin:20px 0}.back{background:none;border:0;color:var(--blue);font-size:14px;padding:10px 0}.count{font-size:14px;color:var(--muted);margin-bottom:16px}.empty{padding:40px;text-align:center;border:1px dashed var(--line);border-radius:12px}.contactgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact{padding:24px}.contact .icon{margin-bottom:20px}.contact p{font-size:14px;min-height:45px}.contact .btn{margin-top:20px}.contact small{display:block;color:var(--muted);font-size:12px;margin-top:14px}.visit{display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--navy);color:white;border-radius:16px;padding:30px;margin-top:30px}.visit p{color:#bbcce2;margin:8px 0 18px}.visit .btn{margin-right:8px}.codinggrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.codinggrid .subject p{min-height:45px}.externalmark{font-size:18px;color:var(--muted);margin-left:auto}.draft{background:#fff5df;color:#79591b;padding:13px 16px;border-radius:10px;font-size:14px;margin:22px 0}footer{max-width:1160px;padding:25px 24px 35px;margin:auto;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:25px}footer strong{font-size:14px}footer p,footer span{font-size:12px;color:var(--muted);line-height:1.8}.bottom{display:none}.skip{position:fixed;top:-60px;background:white;padding:10px;z-index:10}.skip:focus{top:5px}@media(max-width:900px){header{padding:18px 24px;gap:16px}.official{display:none}.hero{grid-template-columns:1fr 1fr;padding:30px;gap:25px}.hero-side{padding-left:25px}.columns{grid-template-columns:1.4fr 1fr}.subjects{grid-template-columns:repeat(2,1fr)}.contactgrid{grid-template-columns:1fr}.contact p{min-height:0}.contact{display:block}.quick{font-size:14px;padding:13px}}@media(max-width:600px){header{padding:15px 20px}.brand{font-size:18px}.brand small{font-size:9px}header nav{display:none}.official{display:block;margin-left:auto;font-size:12px}main{padding:22px 18px 32px}.hero{display:block;padding:26px 23px;border-radius:16px}.hero h1{font-size:34px;letter-spacing:-1.1px}.hero p{font-size:15px}.hero-side{border-left:0;padding:0;margin-top:23px}.hero-side small,.hero-side .hint{display:none}.search input{padding:14px 0;font-size:14px}.quickgrid{grid-template-columns:repeat(2,1fr);gap:10px;margin:14px 0 28px}.quick{padding:14px 12px;font-size:14px}.columns{display:block}.sidecard{margin-top:20px}.subjects{grid-template-columns:1fr 1fr;gap:10px}.subject{padding:17px 14px}.subject .icon{margin-bottom:20px}.subject h3{font-size:16px}.subject p{font-size:13px}.subject .foot{margin-top:18px;display:block;font-size:12px}.subject .foot b{display:block;margin-top:4px}.subject small{font-size:11px}.sectionhead h2{font-size:21px}.sectionhead{margin-top:27px}.textlink{font-size:13px}.notice{padding:17px 14px;gap:12px}.notice h3{font-size:15px}.notice .icon{width:36px;height:36px}.helpbar{padding:20px;flex-wrap:wrap;gap:12px}.helpbar .btn{margin:0;width:100%}.helpbar .icon{display:none}.pagehead h1{font-size:32px}.pagehead p{font-size:15px}.resource{padding:17px 14px;gap:12px;flex-wrap:wrap}.resource .btn{margin:2px 0 0 55px;min-height:40px}.resource .resourcebody{flex:1;min-width:180px}.contact{padding:23px}.visit{padding:24px;display:block}.visit h2{font-size:22px}.visit .btn{margin-bottom:8px}.codinggrid{grid-template-columns:1fr}.codinggrid .subject{padding:24px}.codinggrid .subject p{min-height:0}.codinggrid .subject .foot{display:flex}.bottom{position:fixed;left:0;right:0;bottom:0;background:#ffffffef;backdrop-filter:blur(12px);display:flex;justify-content:space-around;border-top:1px solid var(--line);padding:8px 4px calc(8px + env(safe-area-inset-bottom));z-index:5}.bottom .navlink{display:flex;flex-direction:column;align-items:center;gap:4px;padding:5px 10px;font-size:11px;border-radius:8px;font-weight:650}.bottom svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}footer{margin:0 18px;padding:22px 0 105px;display:block}footer span{display:block;margin-top:15px}.toolbar{margin:20px 0}.filters{gap:7px}.filter{padding:8px 11px;font-size:13px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.search>svg{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}.search:focus-within input{outline:none}.hero-side .search{border:0}.resourcebody{min-width:0}.resource h3,.resource p{overflow-wrap:anywhere}@media(max-width:360px){.subjects{grid-template-columns:1fr}.official{display:none}.bottom .navlink{padding:5px 8px}.resource .resourcebody{min-width:150px}}