@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700;800&display=swap');
:root{--bg:#f4f5ef;--paper:#fffefa;--ink:#182b24;--muted:#59685e;--green:#155e48;--lime:#d9edaa;--line:#dce1d7;--amber:#80561e;--sans:'DM Sans','Noto Sans SC',system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.7}button,input,select{font:inherit}button,.button{cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #789e48;outline-offset:3px}.topbar{height:80px;padding:0 max(28px,calc((100vw - 1200px)/2));background:#101b19;color:#f5f6ed;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:8px;font-size:17px;letter-spacing:-.4px}.brand b{font-weight:400;color:#cee8a5}.brand-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid #688071;border-radius:8px;font-size:26px;color:var(--lime);margin-right:4px}.top-tag{font-size:11px;letter-spacing:2px;color:#becabd}.top-tag span{margin:0 8px}.topbar>a:last-child{font-size:12px;color:#c9d7c7}main{max-width:1200px;margin:auto;padding:46px 28px 0}.hero{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:70px;margin-bottom:28px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;color:var(--green);margin-bottom:10px}h1{font-size:42px;line-height:1.4;letter-spacing:-1.5px;font-weight:700;margin:14px 0}h1 span{color:var(--green)}.hero p{color:var(--muted);font-size:14px;line-height:1.9}.spot-panel{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 28px;box-shadow:0 7px 28px #182b2405}.spot-label{display:flex;gap:10px;align-items:center;font-size:12px;font-weight:600}.bitcoin{background:#f3ac40;color:white;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:19px}.badge{margin-left:auto;font-size:10px;border-radius:6px;background:#fff0d4;color:#815921;padding:3px 9px}.badge.live{background:#e2f0d2;color:var(--green)}.spot-number{font-size:46px;letter-spacing:-2px;font-weight:600;margin:16px 0 2px;font-variant-numeric:tabular-nums}.spot-number small{font-size:12px;color:var(--muted);letter-spacing:0;margin-left:8px}.spot-panel .muted{font-size:11px}.spot-bottom{border-top:1px solid var(--line);margin-top:20px;padding-top:12px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.muted{color:var(--muted)}.notice{border:1px solid #e6d9b6;background:#fff8e9;border-radius:9px;padding:12px 16px;font-size:12px;color:var(--amber);white-space:pre-line}.notice.good{background:#eaf2e4;border-color:#ccdec0;color:var(--green)}.notice strong{font-weight:700}.actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:16px 0 24px;font-size:11px}.action-buttons{display:flex;gap:8px;align-items:center}.primary,.ghost,.button{padding:9px 13px;border-radius:7px;font-size:11px;font-weight:600;display:inline-flex;align-items:center;justify-content:center}.primary{color:#f8fff5;background:var(--green)}.primary:disabled{opacity:.6;cursor:wait}.ghost{color:var(--ink);border:1px solid var(--line);background:var(--paper)}.panel{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:24px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px}.section-heading .eyebrow{margin-bottom:5px}h2{font-size:19px;letter-spacing:-.5px;margin:0;font-weight:600}.text-button{background:none;color:var(--muted);font-size:11px;padding:5px}.preferences form{display:grid;grid-template-columns:1fr 1fr .7fr auto;gap:22px;align-items:end}.input-group label{display:flex;justify-content:space-between;font-size:11px;margin-bottom:7px}.input-group label span{color:var(--muted)}input[type=number],select{border:1px solid var(--line);background:#f7f8f2;color:var(--ink);border-radius:7px;padding:9px 12px;width:100%;min-width:0}input[type=number]{font-variant-numeric:tabular-nums}input[type=checkbox]{accent-color:var(--green)}.range-input{display:flex;align-items:center;gap:10px}.range-input>span{color:#929e8e}.apply-button{background:var(--lime);color:var(--green);border-radius:7px;padding:11px 18px;font-size:12px;font-weight:600}.form-note,.section-note{font-size:11px;color:var(--muted);margin-top:14px}.recommendations{margin:32px 0}.recommendations>.section-heading{margin-bottom:16px}.section-heading>.muted{font-size:11px}.recommendation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.recommendation-card{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:22px;position:relative}.recommendation-card.balanced{background:var(--green);color:#fffefa;border-color:var(--green)}.card-heading{display:flex;align-items:center;justify-content:space-between;font-size:12px}.card-tag{background:#eaf0df;border-radius:5px;padding:2px 7px;font-size:9px;color:var(--green)}.balanced .card-tag{background:var(--lime)}.target-price{font-size:35px;letter-spacing:-1px;font-weight:600;line-height:1.5;margin:16px 0 0;font-variant-numeric:tabular-nums}.target-price small{font-size:10px;font-weight:400;letter-spacing:0;margin-left:5px;opacity:.65}.card-subtitle{font-size:11px;opacity:.75}.card-metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0;border-top:1px solid #dce1d7;padding-top:16px}.balanced .card-metrics{border-color:#ffffff25}.card-metrics label{font-size:10px;opacity:.7;display:block}.card-metrics strong{font-size:17px;font-weight:500;font-variant-numeric:tabular-nums}.card-reason{font-size:11px;line-height:1.8;opacity:.8;margin:0}.card-footer{font-size:10px;opacity:.75;margin-top:13px}.empty{border:1px dashed #c2cdbb;border-radius:10px;padding:28px;text-align:center;color:var(--muted);grid-column:1/-1}.empty button{margin:15px auto 0}.segmented{display:flex;border:1px solid var(--line);padding:3px;border-radius:7px;background:#f0f3ea;flex-shrink:0}.segmented button{background:none;padding:6px 12px;font-size:10px;border-radius:5px;color:var(--muted)}.segmented button.active{background:var(--paper);color:var(--green);box-shadow:0 1px 3px #172b2410}.chart-legend{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:10px;margin-bottom:16px}.legend-square{display:inline-block;width:8px;height:8px;background:#3e8a60;border-radius:2px;margin-right:4px}.table-scroll{overflow-x:auto;overscroll-behavior-x:contain}table{width:100%;border-collapse:collapse;font-size:11px;white-space:nowrap}th{text-align:left;font-weight:500;color:var(--muted);border-bottom:1px solid var(--line);padding:12px 10px}td{padding:12px 10px;border-bottom:1px solid #edf0e7;font-variant-numeric:tabular-nums}.heatmap{border-collapse:separate;border-spacing:6px;font-size:11px}.heatmap th{border:none;text-align:center;font-size:10px}.heatmap th:first-child{text-align:left;position:sticky;left:0;background:var(--paper);z-index:1;min-width:80px}.heatmap td{border:0;text-align:center;padding:0;min-width:108px}.heat-cell{border-radius:6px;padding:13px 9px;width:100%;background:var(--cell);color:var(--cell-text);font-size:12px;font-weight:500;border:2px solid transparent;min-height:47px;position:relative}.heat-cell.recommended{border-color:#101b19;box-shadow:0 0 0 1px white inset}.heat-cell.selected{outline:2px solid #6b8918;outline-offset:1px}.heat-cell>small{position:absolute;right:4px;top:0;font-size:11px}.selected-detail{background:#f2f5eb;margin-top:14px;border-radius:7px;padding:12px 14px;font-size:11px;color:var(--green);min-height:45px}.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}.chart-panel h2{margin:2px 0}.chart-panel>p{font-size:11px;margin:5px 0 15px}.chart-select-label{display:flex;align-items:center;gap:10px;font-size:10px;color:var(--muted)}.chart-select-label select{width:auto;max-width:80%;font-size:11px;padding:5px 10px}.svg-chart{margin-top:12px}.svg-chart svg{width:100%;height:auto;display:block}.marginal-note{font-size:10px;color:var(--muted);line-height:1.9;min-height:54px}.marginal-note strong{color:var(--green)}.table-tools{display:flex;gap:14px;align-items:center;font-size:10px}.table-tools label{white-space:nowrap}th>button{background:none;color:inherit;font-size:10px;padding:0}.quotes-table-row.best{background:#f0f5e6}.marker{background:#ecf2e4;border-radius:4px;padding:2px 6px;font-size:9px;color:var(--green)}.method{margin-top:24px}.method h2{margin-bottom:22px}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.method h3{font-size:12px;font-weight:600}.method p{font-size:11px;color:var(--muted)}details{border-top:1px solid var(--line);margin-top:22px;padding-top:16px}summary{cursor:pointer;font-size:12px}.formula-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}code{font-size:10px;overflow-wrap:anywhere;white-space:normal;background:#f0f3e9;padding:5px;border-radius:4px}.method>a{font-size:11px;color:var(--green);display:inline-block;margin-top:20px}footer{max-width:1200px;padding:28px;margin:10px auto 0;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:12px 20px;border-radius:9px;max-width:90vw;font-size:12px;z-index:10}
@media(min-width:1400px){main{padding-top:58px}.hero{margin-bottom:36px}h1{font-size:46px}}
@media(max-width:850px){.hero{gap:24px;grid-template-columns:1.1fr 1fr}h1{font-size:33px}.spot-number{font-size:37px}.preferences form{gap:12px}.recommendation-card{padding:16px}.target-price{font-size:28px}.section-heading{gap:12px}.segmented button{padding:5px 8px}.chart-grid{gap:14px}.panel{padding:20px}.top-tag{display:none}}
@media(max-width:600px){.topbar{height:64px;padding:0 18px}.brand{font-size:14px}.brand-icon{width:27px;height:27px;font-size:22px}.topbar>a:last-child{font-size:11px}main{padding:28px 16px 0}.hero{grid-template-columns:1fr;gap:16px;margin-bottom:18px}h1{font-size:33px;letter-spacing:-1px;margin:8px 0}.hero p{font-size:12px;margin:8px 0}.hero .eyebrow{font-size:9px}.spot-panel{padding:19px 21px}.spot-number{font-size:40px;margin-top:10px}.spot-bottom{margin-top:14px}.actions{flex-direction:column;align-items:stretch;gap:10px;margin:13px 0 18px}.action-buttons{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:6px}.action-buttons .button,.action-buttons button{padding:9px 8px;font-size:10px}.panel{padding:18px;border-radius:11px}.section-heading{align-items:flex-start;margin-bottom:16px}h2{font-size:17px}.text-button{font-size:10px;white-space:nowrap}.preferences form{grid-template-columns:1fr 1fr;gap:14px}.apply-button{align-self:end;padding:11px 12px}.form-note,.section-note{font-size:10px}.recommendations{margin:25px 0}.recommendations>.section-heading{display:block}.section-heading>.muted{display:block;margin-top:5px}.recommendation-grid{grid-template-columns:1fr;gap:12px}.recommendation-card{padding:20px}.target-price{font-size:33px;margin-top:9px}.card-metrics{grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.card-metrics strong{font-size:15px}.card-metrics label{font-size:9px}.heatmap-panel>.section-heading{flex-direction:column}.segmented{width:100%;justify-content:space-between}.segmented button{flex:1}.chart-legend{gap:8px 12px;font-size:9px}.heatmap th:first-child{min-width:66px}.heatmap td{min-width:100px}.chart-grid{grid-template-columns:1fr;margin:18px 0;gap:16px}.all-quotes>.section-heading{flex-direction:column}.table-tools{width:100%;justify-content:space-between}.method-grid{grid-template-columns:1fr;gap:6px}.method h2{margin-bottom:14px}.method h3{margin-bottom:5px}.formula-grid{grid-template-columns:1fr}footer{padding:24px 16px;flex-direction:column;gap:7px}.desktop{display:none}}
@media(prefers-reduced-motion:no-preference){button{transition:filter .15s}button:hover{filter:brightness(.96)}}

.balanced .target-price small{opacity:.85}