500;600;700;800&display=swap');
:root{--green:#275e48;--ink:#263c34;--muted:#7b857e;--bg:#f7f8f4;--line:#e4e8df}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px 'Noto Sans SC',sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{outline-offset:5px}button{cursor:pointer}aside{width:230px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--line);padding:38px 24px}.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:800}.brand small{display:block;font-size:10px;letter-spacing:2px;margin-top:3px}.logo{background:var(--green);color:#fff;border-radius:13px;padding:4px 10px;font-size:35px}.nav-label{color:#9a9f98;font-size:11px;letter-spacing:2px;margin:48px 12px 18px}nav{display:grid;gap:9px}nav a{padding:14px 15px;border-radius:9px;font-size:19px;color:#859087}nav a span{font-size:14px;margin-left:12px}nav a.active{background:#edf3ec;color:var(--green);font-weight:700}.aside-bottom{position:absolute;bottom:35px;left:27px;right:24px;font-size:11px}.aside-bottom b{display:block;font-size:12px;margin-top:14px}.aside-bottom p{color:var(--muted)}.tiny-leaf{color:#b69c61;font-size:28px}.version{display:block;border-top:1px solid var(--line);padding-top:22px;margin-top:24px;color:var(--muted)}.shell{margin-left:230px}header{height:80px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 45px;font-size:12px;color:var(--muted)}.slash{margin:0 15px;color:#bfc6bf}header b{font-weight:500;color:var(--ink)}.header-right{display:flex;align-items:center;gap:22px}.avatar{background:#ede9de;border-radius:50%;padding:9px 12px;color:#746b51}main{max-width:1250px;margin:auto;padding:36px 45px 55px}.eyebrow{font-size:10px;letter-spacing:2px;color:#8b958d;font-weight:600}h1{font-size:27px;margin:9px 0 8px;letter-spacing:1px}p{line-height:1.9}.sub{color:var(--muted);margin-top:0;font-size:13px}.hero-grid{display:grid;grid-template-columns:2.15fr 1fr;gap:22px;margin-top:28px}.hero{border-radius:18px;background:#eaf0e5;min-height:300px;padding:35px;position:relative;overflow:hidden}.hero .eyebrow{color:#58745b}.hero h2{font-size:34px;line-height:1.55;letter-spacing:1px;margin:18px 0 12px;position:relative;z-index:1}.hero p{color:#6b7c6d;font-size:12px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{background:var(--green);color:#fff;border:0;border-radius:7px;padding:12px 18px;display:inline-block;font-size:12px;font-weight:600}.btn.light{background:white;color:var(--green);border:1px solid var(--line)}.btn.text{background:transparent;color:var(--green);padding-left:0}.hero-art{position:absolute;right:0;bottom:0;width:210px;height:220px;opacity:.55;pointer-events:none}.hill{position:absolute;background:#cedbc6;width:260px;height:180px;border-radius:50%;transform:rotate(-25deg);bottom:-90px;right:-70px}.hill.two{right:30px;bottom:-135px;background:#a7bda0}.tree{position:absolute;right:55px;bottom:20px;font-size:140px;color:#8da883;font-family:serif}.hero-meta{font-size:10px;color:#7a8c75;margin-top:24px;letter-spacing:.6px}.goal{border:1px solid var(--line);background:white;border-radius:18px;padding:25px;text-align:center}.goal-top{display:flex;align-items:center;justify-content:space-between}.goal h3{font-size:15px;margin:0}.goal select{font-size:10px;border:0;color:var(--muted);background:white}.goal p{font-size:11px;color:var(--muted)}.ring{width:125px;height:125px;border-radius:50%;margin:23px auto 15px;display:grid;place-content:center;background:radial-gradient(closest-side,white 84%,transparent 85%),conic-gradient(var(--green) var(--pct),#edf0e8 0)}.ring strong{font-size:28px}.ring small{font-size:10px;color:var(--muted);margin-top:5px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:32px 0 18px}.section-head h2{font-size:19px;margin:0 0 6px}.section-head p{font-size:12px;color:var(--muted);margin:0}.section-head a{font-size:12px;color:var(--green)}.skills{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.skill{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;transition:transform .2s,border-color .2s}.skill:hover{transform:translateY(-4px);border-color:#a6b5a5}.icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:22px;background:#eef2e9;color:#74875f}.skill:nth-child(2) .icon{background:#f9efe6;color:#b48754}.skill:nth-child(3) .icon{background:#eaf0f5;color:#6589a1}.skill:nth-child(4) .icon{background:#f1edf6;color:#9a85ad}.skill small{display:block;color:#959c92;font-size:9px;letter-spacing:1px;margin:18px 0 6px}.skill h3{font-size:16px;margin:0}.skill p{font-size:11px;color:var(--muted);min-height:35px}.skill-bottom{border-top:1px solid #f0f1ec;padding-top:14px;font-size:10px;color:#92998c;display:flex;justify-content:space-between}.recommend{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.question{background:white;border:1px solid var(--line);border-radius:12px;padding:22px;text-align:left;width:100%;color:var(--ink)}.question:hover{border-color:#98ac95}.tag{font-size:10px;color:#798771;background:#f1f4ed;border-radius:4px;padding:4px 7px}.question h3{font-size:15px;margin:18px 0 6px}.question p{font-size:12px;color:var(--muted);margin:0}.question-bottom{display:flex;justify-content:space-between;font-size:11px;color:var(--green);margin-top:24px}.banner{margin-top:28px;padding:24px 30px;background:#eeeadd;border-radius:12px;display:flex;align-items:center;justify-content:space-between}.banner h3{font-size:16px;margin:0 0 7px}.banner p{font-size:12px;margin:0;color:#89806b}footer{padding:25px 45px;border-top:1px solid var(--line);font-size:10px;color:#93998f;display:flex;gap:20px;flex-wrap:wrap}footer b{letter-spacing:1px;color:#6c796d}.filters{display:flex;gap:10px;margin:24px 0;flex-wrap:wrap}.filters button{border:1px solid var(--line);padding:9px 19px;border-radius:25px;background:white;color:var(--muted)}.filters .selected{background:var(--green);color:white}.search{padding:12px 15px;border:1px solid var(--line);border-radius:8px;width:100%;max-width:400px;background:#fff;margin-top:15px}.empty{padding:55px;background:white;border:1px solid var(--line);border-radius:14px;text-align:center;color:var(--muted)}.article{background:white;border:1px solid var(--line);border-radius:12px;padding:28px;margin:18px 0;line-height:1.9}.article h2{font-size:20px}.article h3{font-size:16px}.article a{color:var(--green);text-decoration:underline}.article li{margin:10px 0}.stats{display:flex;gap:20px}.stats .article{flex:1}.stats strong{font-size:35px;display:block}.record{display:flex;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--line)}dialog{width:min(760px,94vw);max-height:90vh;border:1px solid var(--line);border-radius:16px;padding:30px;color:var(--ink)}dialog::backdrop{background:#182b2566;backdrop-filter:blur(4px)}.modal-top{display:flex;justify-content:space-between;align-items:center}.close{border:0;background:#f0f2ec;border-radius:50%;width:32px;height:32px}.prompt{padding:20px;background:#f7f8f3;border-radius:10px;white-space:pre-line;line-height:1.9;font-size:14px}.answer{width:100%;height:190px;padding:15px;border:1px solid #cbd5c5;border-radius:8px;resize:vertical;margin-top:16px}.counter{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin:10px 0}.options{display:grid;gap:10px;margin:20px 0}.option{padding:13px;border:1px solid var(--line);border-radius:7px;cursor:pointer}.explanation{background:#edf3e9;padding:20px;border-radius:10px;line-height:1.9;margin-top:20px}.explanation h4{margin:0 0 8px}details{margin:15px 0}summary{cursor:pointer;color:var(--green)}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--green);color:white;padding:12px 24px;border-radius:8px;display:none;z-index:10}@media(min-width:1500px){main{padding-top:50px}}@media(max-width:1100px){aside{width:190px;padding:30px 18px}.shell{margin-left:190px}main{padding:28px}.hero-art{opacity:.25}.hero{padding:26px}.hero h2{font-size:29px}.skills{gap:10px}.skill{padding:16px}.recommend{gap:10px}}@media(max-width:760px){aside{position:sticky;top:0;width:100%;height:auto;padding:12px 18px;z-index:2;border-bottom:1px solid var(--line)}.brand{font-size:18px}.brand small{font-size:8px}.logo{font-size:25px}.nav-label,.aside-bottom{display:none}nav{display:flex;margin-top:14px;justify-content:space-between;gap:0}nav a{padding:8px;font-size:0}nav a span{font-size:11px;margin:0}.shell{margin-left:0}header{height:50px;padding:0 20px}.header-right{display:none}main{padding:24px 18px}.hero-grid{grid-template-columns:1fr}.hero{min-height:310px}.goal{display:none}.skills{grid-template-columns:repeat(2,1fr)}.recommend{grid-template-columns:1fr}.banner{align-items:start;gap:15px;padding:23px;flex-direction:column}h1{font-size:24px}footer{padding:22px}.stats{gap:10px}.stats .article{padding:15px}dialog{padding:20px}}