:root{--bg:#f6f7f3;--panel:#fff;--ink:#183c32;--text:#283b35;--muted:#7a8580;--line:#e4e9e2;--green:#1d634e;--lime:#e3edb9;--red:#b45c52}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 -apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC',sans-serif}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer;border:1px solid var(--line);border-radius:10px;background:white;color:var(--ink);padding:9px 15px}button:hover{background:#edf2e9}button.primary{background:var(--green);color:white;border-color:var(--green)}a{color:inherit;text-decoration:none}aside{position:fixed;width:100px;inset:0 auto 0 0;background:#123a2e;color:#e3eedd;display:flex;align-items:center;flex-direction:column;padding:28px 0;z-index:5}.brand{display:grid;gap:5px;text-align:center;font-size:9px;line-height:1.3;letter-spacing:1px}.brand span{font-size:40px;line-height:1}nav{display:grid;gap:12px;margin-top:48px}nav a{display:grid;place-items:center;width:50px;height:50px;border-radius:15px;color:#b1c6b9}nav a.active,nav a:hover{background:var(--lime);color:#123a2e}svg.icon{width:22px;height:22px;stroke:currentColor;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}aside>button{margin-top:auto;background:transparent;border-color:#456555;color:white}main{max-width:1510px;margin-left:100px;padding:0 48px}header{height:100px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--muted)}.header-right{display:flex;align-items:center;gap:22px}.status{font-size:12px;color:#6d7d70}.status i{display:inline-block;width:6px;height:6px;background:#6b9368;border-radius:50%;margin-right:6px}h1{font-size:42px;line-height:1.2;letter-spacing:-1.6px;font-weight:600;color:var(--ink);margin:12px 0 18px}h2{font-size:20px;color:var(--ink);font-weight:600;margin:0 0 16px}h3{font-size:17px;margin:0 0 10px}p{margin:0 0 16px}.intro{padding:44px 0 28px;display:flex;justify-content:space-between;align-items:end;gap:24px}.intro p{color:var(--muted);max-width:610px}.tag{display:inline-block;padding:4px 9px;border-radius:5px;background:#edf2e9;color:#54715c;font-size:11px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid.two{grid-template-columns:1.45fr 1fr}.card{border:1px solid var(--line);border-radius:18px;padding:25px;background:var(--panel)}.hero{background:#e6edda;padding:32px;position:relative;overflow:hidden;min-height:280px}.hero h2{font-size:30px;max-width:440px;line-height:1.3}.hero p{max-width:430px;color:#698065}.hero .orbit{position:absolute;width:210px;height:210px;border:1px solid #b9cba9;border-radius:50%;right:-50px;bottom:-80px;box-shadow:0 0 0 30px #b8cba533,0 0 0 60px #b8cba522}.metric{font-size:34px;letter-spacing:-1px;font-weight:600;color:var(--ink)}.muted{color:var(--muted)}.small{font-size:12px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}.section-head{margin:34px 0 18px;display:flex;justify-content:space-between;align-items:center}.section-head h2{margin:0}.number{font-size:11px;color:#8d9d8d;letter-spacing:2px}.strategy{display:flex;flex-direction:column;min-height:220px}.strategy p{color:var(--muted);font-size:13px}.strategy .row{margin-top:auto}.searchbar{width:100%;padding:15px 18px;border:1px solid var(--line);border-radius:13px;background:white;margin:0 0 22px}.pill{border-radius:30px;padding:5px 10px;font-size:11px}.favorite.on{background:var(--lime);border-color:#cad9a4}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}label{font-size:12px;color:#6d7d70;display:block}input,select{display:block;width:100%;padding:10px 12px;background:#f8faf6;border:1px solid #dce4d8;border-radius:9px;color:var(--ink);margin-top:5px}input[type=checkbox]{display:inline-block;width:auto;margin:0 7px 0 0}.chart{width:100%;height:auto;min-height:230px;margin:24px 0 10px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{border-top:1px solid var(--line);padding-top:13px}.stat strong{display:block;font-size:22px;color:var(--ink)}.note{background:#f6f2e9;border-left:3px solid #bdad7c;padding:12px 15px;font-size:12px;color:#827456;margin-top:16px}.list-item{border-top:1px solid var(--line);padding:17px 0}.list-item:first-child{border-top:0}.toggle{width:40px;height:24px;border-radius:20px;padding:2px;background:#e2e7e0}.toggle.on{background:#27694f}.toggle:before{content:'';display:block;width:18px;height:18px;background:white;border-radius:50%}.toggle.on:before{margin-left:15px}.alert{padding:16px;border-radius:12px;background:#f5f7ef;margin-bottom:12px}.alert.read{opacity:.6}.risk{color:var(--red)}.empty{padding:40px;text-align:center;border:1px dashed #d6e0d0;border-radius:14px;color:var(--muted)}footer{color:#929d95;font-size:11px;padding:40px 0}dialog{border:1px solid var(--line);border-radius:22px;max-width:660px;width:90%;padding:36px;color:var(--text)}dialog::backdrop{background:#0c2f2455;backdrop-filter:blur(3px)}.close{float:right;margin:-15px -15px 10px 15px;border:0;font-size:24px}dialog ul{padding-left:20px}.auth-options{display:grid;gap:10px;margin-top:22px}.course{padding:20px;border:1px solid var(--line);border-radius:12px;margin-bottom:12px}.course summary{cursor:pointer}.course a{color:var(--green);text-decoration:underline}.checkrow{margin-top:16px}.tabs{display:flex;gap:8px;margin-bottom:20px}.tabs .active{background:var(--green);color:white}@media(max-width:1000px){main{padding:0 25px}.grid{grid-template-columns:1fr 1fr}.grid.two{grid-template-columns:1fr}.hero{min-height:260px}.form-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){aside{width:65px;padding:22px 0}.brand{font-size:7px}nav{gap:7px;margin-top:28px}nav a{width:42px;height:42px}main{margin-left:65px;padding:0 16px}header{height:78px}.eyebrow{font-size:9px;letter-spacing:.7px}.status{display:none}h1{font-size:30px}.intro{padding:30px 0 18px;display:block}.grid{grid-template-columns:1fr}.card{padding:20px}.form-grid{gap:10px}.stats{grid-template-columns:1fr}.stat strong{font-size:20px}.hero h2{font-size:25px}.metric{font-size:28px}.section-head{gap:8px}.section-head h2{font-size:18px}}
button:disabled{cursor:not-allowed;opacity:.5}#emailAuthForm{margin-top:18px}#authMessage{padding:10px 12px;background:#f0f4eb;border-radius:8px;color:#56715c;font-size:13px}#authCode{font-variant-numeric:tabular-nums;letter-spacing:5px;font-size:20px;max-width:260px}

.seller-hero{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;padding:48px 0 64px}.seller-hero h1{font-family:Georgia,"Songti SC",serif;font-size:clamp(32px,4vw,58px);line-height:1.2;letter-spacing:-1px}.seller-hero p{line-height:1.9;color:var(--muted,#67716d)}.seller-hero video{width:100%;border-radius:18px;background:#121917;box-shadow:0 24px 60px #0002}.seller-link{display:inline-block;padding:14px 20px;margin:16px 8px 0 0;text-decoration:none;border-radius:10px}.card li{margin:14px 0}@media(max-width:850px){.seller-hero{grid-template-columns:1fr;gap:24px;padding-top:24px}}
.course-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.course-tabs button{padding:12px 20px}.course{padding:20px 0}.course summary{font-size:18px;cursor:pointer}.course p{line-height:1.9;max-width:860px}.course h3{margin-top:24px}.course blockquote{border-left:3px solid var(--green,#1d634e);padding:8px 18px;margin:20px 0}textarea{width:100%;box-sizing:border-box;padding:16px;font:14px monospace;border:1px solid #cad3cb;border-radius:8px}pre{white-space:pre-wrap;overflow-wrap:anywhere}
.risk-leg{margin:20px 0;padding:16px;background:#f1f4ed;border-radius:12px}.thermometer{height:16px;background:#e6e9e3;border-radius:8px;overflow:hidden;margin-top:12px}.thermometer i{display:block;height:100%;background:#368e64}.thermometer[data-tone=yellow] i{background:#e5b431}.thermometer[data-tone=red] i{background:#e35c54}.thermometer[data-tone=deep_red] i{background:#850e28}.thermometer[data-tone=unknown] i{background:#8b929a}