/* Evidence-led feature pages: show real text, actual edit effects, label hypotheses clearly. */
.atlas-layout{display:grid;grid-template-columns:282px minmax(0,1fr);gap:20px;align-items:start}
.atlas-sidebar{padding:18px 13px;position:sticky;top:25px;max-height:calc(100vh - 45px);overflow:auto}
.atlas-heading{display:flex;align-items:baseline;justify-content:space-between;gap:6px;padding:9px 10px 16px}
.atlas-heading h2{font-size:17px;margin:0;letter-spacing:-.025em}.atlas-heading span{color:#7e8ba0;font-size:11px}
#atlasSearch{border:1px solid #dbe3f0;border-radius:12px;width:100%;padding:13px 12px;font:14px inherit;background:#f9fbfe;outline:none;margin-bottom:13px}
#atlasSearch:focus{border-color:#5d7cf0;box-shadow:0 0 0 3px #d8e2ff}
.atlas-list{display:grid;gap:7px}.atlas-item{padding:12px;text-align:left;background:transparent;border:1px solid transparent;border-radius:12px;display:grid;gap:5px;color:#2e425e;width:100%}
.atlas-item:hover{background:#f4f7fc}.atlas-item.active{border-color:#c5d3ff;background:#eef3ff}.atlas-item-head{display:flex;align-items:baseline;justify-content:space-between;gap:4px}.atlas-item-head strong{font-size:18px}.atlas-item-head span{font-size:11px;color:#6d7d97;white-space:nowrap}.atlas-item-desc{font-size:12px;line-height:1.5;color:#52647a}.atlas-item-count{font-size:11px;color:#788a9d}.atlas-empty{padding:18px;color:#788a9d;font-size:13px}
.atlas-detail{display:grid;gap:17px;min-width:0}.atlas-detail>.card{padding:26px 30px}.atlas-head{background:linear-gradient(130deg,#fff,#f7f9ff)}
.atlas-model{font-size:12px;color:#566ad0;font-weight:700}.atlas-headline{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin:14px 0 16px}
.atlas-headline h2{font-size:clamp(27px,3vw,39px);line-height:1.18;letter-spacing:-.055em;margin:0 0 7px}
.atlas-candidate-tag{font-size:11px;color:#a47125;background:#fff5df;border:1px solid #f4dcab;padding:5px 9px;border-radius:99px;display:inline-block}
.atlas-head h3{font-size:20px;margin:5px 0 8px;color:#293b59;letter-spacing:-.025em}
.atlas-explanation{margin:0;color:#63738a;font-size:14px;line-height:1.65;max-width:800px}
.atlas-evidence-meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:19px}
.atlas-chip{background:#eef3fa;color:#516786;padding:6px 10px;font-size:11px;font-weight:640;border-radius:99px}
.atlas-section-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:20px}
.atlas-section-heading h2{font-size:21px;margin:2px 0;letter-spacing:-.035em}.atlas-overline{font-size:10px;letter-spacing:.11em;color:#6e87ad;font-weight:800}
.atlas-meter{font-size:11px;padding:6px 9px;border-radius:99px;background:#e8f6f0;color:#328568;white-space:nowrap;font-weight:680}
.atlas-contexts{display:grid;gap:10px}.atlas-prompt-card{border:1px solid #e4eaf4;background:#fff;border-radius:13px;padding:16px 18px;text-align:left;width:100%;color:#29374e;display:grid;gap:9px;transition:border-color .12s,background .12s}
.atlas-prompt-card.active{border-color:#88a6ff;background:#f7f9ff;box-shadow:0 0 0 2px #edf2ff}.atlas-prompt-card:hover{border-color:#7e9bf6}
.atlas-prompt-top{display:flex;justify-content:space-between;gap:8px;align-items:center}.atlas-topic{font-size:11px;color:#4d66ad;font-weight:730}.atlas-prompt-index{font-size:11px;color:#94a0b1}
.atlas-prompt-line{font-size:19px;letter-spacing:-.02em;line-height:1.85;font-weight:580;overflow-wrap:anywhere}
.atlas-target-token{background:#dce7ff;border-radius:5px;padding:3px 5px;color:#2653ba;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.atlas-prompt-meaning{font-size:12px;color:#8490a3;line-height:1.5;margin:0}
.atlas-prompt-effect{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid #e9edf6;padding-top:12px;font-size:12px;color:#8190a2}
.atlas-prompt-effect strong{color:#305bd0;white-space:nowrap;font-size:13px}.atlas-note{font-size:12px;color:#7f8da2;margin:16px 0 0;line-height:1.65}
.atlas-effects-top{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin:8px 0 17px;font-size:13px;color:#76869c}
.atlas-effects-top strong{font-size:35px;letter-spacing:-.06em;color:#4163d4;white-space:nowrap}.atlas-effects-top small{font-size:13px;color:#8b9aaf;letter-spacing:0}
.atlas-effect-bars{display:grid;gap:8px}.atlas-effect-row{display:grid;grid-template-columns:76px minmax(0,1fr) 70px;gap:10px;align-items:center;border:0;border-radius:9px;background:#f7f9fd;padding:9px 12px;color:#5f6e84;text-align:left}
.atlas-effect-row.active{background:#ebf1ff}.atlas-effect-name{font-size:12px;font-weight:650}.atlas-effect-row strong{text-align:right;color:#445b93;font-size:12px}
.atlas-bar-track{display:block;height:12px;border-radius:99px;background:#e1e8f7;overflow:hidden}.atlas-bar-fill{display:block;height:100%;background:linear-gradient(90deg,#8fb0ff,#4163e0);border-radius:99px}
.atlas-buttons{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:21px;font-size:13px}.atlas-primary{border:0;border-radius:10px;background:#3859dc;color:#fff;padding:11px 16px;font-weight:700;font-size:13px}.atlas-primary:hover{background:#254ac9}.atlas-buttons a{color:#5573c9;font-weight:690}
.atlas-notes textarea{width:100%;min-height:84px;border-radius:11px;background:#fbfcff;border:1px solid #dce5f1;resize:vertical;font:14px/1.55 inherit;padding:13px;margin-top:15px;color:#35465e}
#atlasSavedMsg{color:#4a8871;font-size:12px}.feature-hero h1{font-size:clamp(41px,4.2vw,63px)}
.probe-prompt-display{font-size:16px;line-height:1.6;color:#283d5d;background:#f2f5ff;padding:13px;border-radius:11px;margin:-7px 0 14px}
@media(max-width:1150px){.atlas-layout{grid-template-columns:235px minmax(0,1fr)}.atlas-detail>.card{padding:21px}.atlas-sidebar{padding:14px 10px}}
@media(max-width:840px){.atlas-layout{grid-template-columns:1fr}.atlas-sidebar{position:static;max-height:none}.atlas-list{display:flex;overflow:auto;gap:8px}.atlas-item{min-width:185px;width:185px}.atlas-headline h2{font-size:30px}}
@media(max-width:480px){.atlas-prompt-line{font-size:17px}.atlas-detail>.card{padding:18px 16px}.atlas-headline{flex-direction:column}.atlas-section-heading h2{font-size:18px}.atlas-meter{font-size:10px}.atlas-effect-row{grid-template-columns:58px minmax(0,1fr) 58px;padding:7px}.atlas-prompt-effect{align-items:flex-start}.atlas-heading{padding:3px 8px 12px}}