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45%,transparent);background:color-mix(in srgb,var(--green) 6%,var(--bg))}.roadmap-checkpoint-item .roadmap-checkpoint-tick{width:18px;height:18px;border-radius:50%;display:inline-grid;place-items:center;background:var(--bg2);color:var(--ink3);border:1px solid var(--border);font-family:var(--mono);font-size:10px;font-weight:700;flex:0 0 auto}.roadmap-checkpoint-item.is-fresh .roadmap-checkpoint-tick{background:var(--green);color:#fff;border-color:var(--green)}.roadmap-checkpoint-item-title{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.roadmap-checkpoint-item-arrow{color:var(--ink3);transition:transform .12s,color .12s}.roadmap-checkpoint-item-btn:hover .roadmap-checkpoint-item-arrow{color:var(--ink);transform:translate(2px)}.roadmap-checkpoint-pass{align-self:flex-start;background:var(--ink);color:var(--bg-card);border:1px solid var(--ink);padding:8px 14px;border-radius:8px;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;transition:background .12s,opacity .12s}.roadmap-checkpoint-pass:disabled{background:var(--bg2);color:var(--ink3);border-color:var(--border);cursor:not-allowed}.roadmap-checkpoint-pass:not(:disabled):hover{background:#000}.roadmap-recall{margin:0 0 14px;padding:12px 14px;background:color-mix(in srgb,var(--amber) 8%,var(--bg-card));border:1px solid color-mix(in srgb,var(--amber) 35%,var(--border));border-radius:var(--radius)}.roadmap-recall-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:8px}.roadmap-recall-eyebrow{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--amber)}.roadmap-recall-sub{font-size:12.5px;color:var(--ink2)}.roadmap-recall-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.roadmap-recall-item{display:flex;align-items:center;gap:10px;width:100%;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:6px 10px;font:inherit;font-size:13px;color:var(--ink);text-align:left;cursor:pointer;transition:border-color .12s,background .12s}.roadmap-recall-item:hover{border-color:var(--ink);background:var(--bg2)}.roadmap-recall-title{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.roadmap-recall-since{font-family:var(--mono);font-size:11px;color:var(--ink3)}.roadmap-recall-arrow{color:var(--ink3);transition:transform .12s,color .12s}.roadmap-recall-item:hover .roadmap-recall-arrow{color:var(--ink);transform:translate(2px)}.roadmap-slot-bar{display:flex;flex-wrap:wrap;gap:4px;margin:0 0 14px}.roadmap-slot-bar-seg{position:relative;flex:1 1 0;min-width:56px;padding:8px 6px;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border-radius:8px;border:1.5px solid var(--qtag-border, var(--border));background:var(--bg-card);color:var(--qtag-ink, var(--ink));cursor:pointer;overflow:hidden;transition:transform .12s ease,filter .12s ease,box-shadow .12s ease}.roadmap-slot-bar-seg:hover{transform:translateY(-1px);filter:brightness(1.04);box-shadow:0 2px 8px -2px color-mix(in srgb,var(--qtag-border, var(--ink)) 40%,transparent)}.roadmap-slot-bar-seg-fill{position:absolute;top:0;right:0;bottom:0;left:0;width:calc(var(--slot-pct, 0) * 100%);background:var(--qtag-bg);opacity:.85;pointer-events:none;transition:width .4s ease}.roadmap-slot-bar-seg-label{position:relative;z-index:1;mix-blend-mode:multiply}[data-theme=dark] .roadmap-slot-bar-seg-label{mix-blend-mode:normal}.roadmap-slot-bar-seg-confident{background:var(--qtag-bg);color:var(--qtag-ink)}.roadmap-slot-bar-seg-confident .roadmap-slot-bar-seg-fill{display:none}.roadmap-slot-bar-seg-unseen{color:var(--ink3)}.roadmap-slot-bar-seg.qtag-q1a{--qtag-bg: #fde9b8;--qtag-border: #d4a832;--qtag-ink: #5a3f00}.roadmap-slot-bar-seg.qtag-q1b{--qtag-bg: #ffd9b3;--qtag-border: #e08a3a;--qtag-ink: #5a2a00}.roadmap-slot-bar-seg.qtag-q1c{--qtag-bg: #ffc9c0;--qtag-border: #c84a32;--qtag-ink: #5a1a0c}.roadmap-slot-bar-seg.qtag-q1d{--qtag-bg: #f8c0d8;--qtag-border: #c83a78;--qtag-ink: #5a0c2c}.roadmap-slot-bar-seg.qtag-q1e{--qtag-bg: #e0c8f0;--qtag-border: #8838c0;--qtag-ink: #2c0a4a}.roadmap-slot-bar-seg.qtag-q2a{--qtag-bg: #c8e0f8;--qtag-border: #3a78c8;--qtag-ink: #0c2c5a}.roadmap-slot-bar-seg.qtag-q2b{--qtag-bg: #c0e8e0;--qtag-border: #2a8a78;--qtag-ink: #0c3a32}.roadmap-slot-bar-seg.qtag-q2c{--qtag-bg: #c8e8c0;--qtag-border: #3a8a3a;--qtag-ink: #0c3a0c}.roadmap-slot-bar-seg.qtag-q2d{--qtag-bg: #e0e8a8;--qtag-border: #8a9038;--qtag-ink: #2c3a0c}.roadmap-slot-bar-seg.qtag-q2e{--qtag-bg: #d8c8b0;--qtag-border: #8a6a3a;--qtag-ink: #3a2a0c}.roadmap-slot-bar-seg.qtag-q2f{--qtag-bg: #d8d0f0;--qtag-border: #5a4ab8;--qtag-ink: #1a0a4a}.roadmap-slot-bar-seg.qtag-q2g{--qtag-bg: #c8d0e8;--qtag-border: #3a4a78;--qtag-ink: #0a1a3a}.roadmap-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:16px}.roadmap-title{font-family:var(--display);font-size:32px;font-weight:400;font-style:italic;font-variation-settings:"opsz" 144,"SOFT" 30;letter-spacing:-.03em;line-height:1;margin:0 0 6px}.roadmap-sub{font-size:13px;line-height:1.5;color:var(--ink2);max-width:60ch;margin:0}.roadmap-progress{display:flex;align-items:center;gap:14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px;flex-shrink:0;box-shadow:var(--shadow-xs)}.roadmap-progress-stages{display:flex;flex-direction:column;align-items:flex-start;line-height:1}.roadmap-progress-stages-num{display:flex;align-items:baseline;gap:2px;font-family:var(--display);letter-spacing:-.04em;color:var(--ink)}.roadmap-progress-stages-done{font-size:28px;font-weight:700;font-style:italic;font-variation-settings:"opsz" 144,"SOFT" 30}.roadmap-progress-stages-of{font-family:var(--mono);font-size:13px;font-weight:500;color:var(--ink3);letter-spacing:0;margin-left:2px}.roadmap-progress-stages-label{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);margin-top:3px}.roadmap-progress-divider{width:1px;align-self:stretch;background:var(--border)}.roadmap-progress-pct{font-family:var(--mono);font-size:18px;font-weight:700;color:var(--ink);line-height:1}.roadmap-progress-frac{font-family:var(--mono);font-size:11.5px;color:var(--ink3);letter-spacing:.04em;margin-top:4px}.roadmap-timeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:36px}.roadmap-phase{display:flex;flex-direction:column;gap:12px}.roadmap-phase-head{border-bottom:1px solid var(--border);padding-bottom:10px}.roadmap-phase-title{font-family:var(--display, var(--sans));font-size:22px;font-weight:700;margin:0 0 4px;letter-spacing:-.015em}.roadmap-phase-sub{font-size:13px;color:var(--ink3);margin:0;line-height:1.5}.roadmap-q-list{position:relative;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.roadmap-q-list:before{content:"";position:absolute;left:36px;top:28px;bottom:28px;width:2px;background:var(--border);border-radius:1px;pointer-events:none;z-index:0}.roadmap-q{position:relative;z-index:1;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xs);transition:border-color .16s ease,box-shadow .16s ease}.roadmap-q:hover{box-shadow:var(--shadow-sm)}.roadmap-q.is-next{border-color:var(--ink);box-shadow:var(--shadow-md)}.roadmap-q.is-done .roadmap-q-num{background:var(--green);color:var(--bg-card);border-color:var(--green)}.roadmap-q.is-partial .roadmap-q-num{background:var(--amber);color:var(--bg-card);border-color:var(--amber)}.roadmap-q-head{display:grid;grid-template-columns:auto auto 1fr auto auto auto;align-items:center;gap:14px;width:100%;background:transparent;border:none;padding:16px 18px;font:inherit;text-align:left;cursor:pointer;color:var(--ink)}.roadmap-q-head.static{cursor:default}.roadmap-q-head:hover:not(.static){background:var(--bg2)}.roadmap-q-num{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--bg-card);border:2px solid var(--border);font-family:var(--mono);font-size:14px;font-weight:700;color:var(--ink2)}.roadmap-q.is-next .roadmap-q-num{border-color:var(--primary);background:var(--primary);color:var(--bg-card)}.roadmap-q-title{font-family:var(--display);font-size:22px;font-weight:400;font-style:italic;font-variation-settings:"opsz" 144,"SOFT" 30;letter-spacing:-.02em}.roadmap-q-stats{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11.5px;color:var(--ink3)}.roadmap-q-frac{font-weight:700;color:var(--ink2)}.roadmap-q-marks{background:var(--bg2);padding:3px 8px;border-radius:4px;font-weight:700}.roadmap-q-chev{color:var(--ink3)}.roadmap-q-body{border-top:1px solid var(--border);padding:14px 18px 16px;background:var(--bg3);display:flex;flex-direction:column;gap:14px}.roadmap-section{display:flex;flex-direction:column;gap:6px}.roadmap-section-toggle{display:flex;align-items:center;gap:10px;padding:6px 8px;margin:0;background:var(--bg2);border:1px solid var(--border);border-radius:6px;cursor:pointer;text-align:left;width:100%;transition:background .15s,border-color .15s}.roadmap-section-toggle:hover{background:var(--bg3);border-color:var(--ink3)}.roadmap-section-toggle .roadmap-section-title{flex:1}.roadmap-section-caret{font-family:var(--mono);font-size:12px;color:var(--ink2);width:14px;flex-shrink:0}.roadmap-section-title{display:flex;align-items:center;gap:10px;margin:0;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2)}.roadmap-section-num{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;background:var(--ink);color:#fff;font-size:10px;font-weight:700}.roadmap-section-num.muted{background:var(--bg3);color:var(--ink3);border:1px solid var(--border)}.roadmap-lec-list{display:flex;flex-direction:column;gap:8px}.roadmap-lec-list.compact{gap:4px}.roadmap-lec{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;overflow:hidden}.roadmap-lec.is-reused{background:#f7f7f4}.roadmap-lec.is-done{border-left:3px solid var(--green)}.roadmap-lec-head{display:grid;grid-template-columns:auto 1fr auto auto auto;align-items:center;gap:10px;width:100%;background:transparent;border:none;padding:10px 12px;font:inherit;text-align:left;cursor:pointer}.roadmap-lec-head:hover{background:var(--bg2)}.roadmap-lec-tag{font-family:var(--mono);font-size:10.5px;font-weight:700;background:var(--lec-bg, var(--bg2));color:var(--lec-ink, var(--ink));padding:2px 7px;border-radius:4px}.roadmap-lec-title{font-size:13.5px;font-weight:600;color:var(--ink)}.roadmap-lec-meta{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;color:var(--ink3)}.roadmap-lec-frac{font-weight:700;color:var(--ink2)}.roadmap-lec-chev{color:var(--ink3)}.roadmap-reuse-badge{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ink3);background:transparent;padding:2px 6px;border:1px dashed var(--border);border-radius:4px}.roadmap-lec-body{border-top:1px solid var(--border);padding:12px;background:var(--bg3);display:flex;flex-direction:column;gap:10px}.roadmap-lec-actions{display:flex;gap:6px}.roadmap-q-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.roadmap-q-pills{display:flex;flex-wrap:wrap;gap:6px;margin-left:auto}.roadmap-q-pill{font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;background:var(--bg2);color:var(--ink2);padding:3px 8px;border-radius:4px}.roadmap-q-pill-diff{text-transform:uppercase;font-weight:700}.roadmap-q-pill-diff.is-easy{background:var(--green-bg);color:var(--green);border:1px solid color-mix(in srgb,var(--green) 35%,transparent)}.roadmap-q-pill-diff.is-medium{background:var(--amber-soft);color:#6a4a00;border:1px solid color-mix(in srgb,var(--amber) 50%,transparent)}.roadmap-q-pill-diff.is-hard{background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--red);border:1px solid color-mix(in srgb,var(--red) 40%,transparent)}[data-theme=dark] .roadmap-q-pill-diff.is-medium{color:var(--amber)}.slot-checklist{list-style:none;margin:12px 0 0;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:10px;display:flex;flex-direction:column;gap:4px}.slot-checklist-head{display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);margin-bottom:2px}.slot-checklist-head-count{color:var(--ink2)}.slot-checklist-item{display:block}.slot-checklist-btn{display:flex;align-items:center;gap:10px;width:100%;padding:6px 8px;background:transparent;border:1px solid transparent;border-radius:6px;font:inherit;font-size:13px;color:var(--ink2);text-align:left;cursor:pointer;transition:background .12s,border-color .12s,color .12s}.slot-checklist-btn:hover:not(:disabled){background:var(--bg-card);border-color:var(--border);color:var(--ink)}.slot-checklist-btn:disabled{cursor:default;opacity:.95}.slot-checklist-tick{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--bg2);color:var(--ink3);border:1px solid var(--border);font-family:var(--mono);font-size:11px;font-weight:700;flex:0 0 auto}.slot-checklist-item.is-done .slot-checklist-tick{background:var(--green);color:#fff;border-color:var(--green)}.slot-checklist-item.is-done .slot-checklist-label{color:var(--ink3);text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--ink3) 60%,transparent)}.slot-checklist-label{flex:1 1 auto}.slot-checklist-arrow{color:var(--ink3);font-size:13px;transition:transform .12s,color .12s}.slot-checklist-btn:hover:not(:disabled) .slot-checklist-arrow{color:var(--ink);transform:translate(2px)}.slot-checklist-chev{color:var(--ink3);font-size:12px;margin-left:auto;transition:color .18s ease}.slot-checklist-btn[aria-expanded=true] .slot-checklist-chev,.slot-checklist-btn:hover .slot-checklist-chev{color:var(--ink)}.slot-checklist-item.is-open{background:var(--bg-card);border-radius:8px;box-shadow:var(--shadow-xs)}.slot-checklist-panel{padding:4px 16px 14px 56px;display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--border);background:var(--bg3);border-radius:0 0 8px 8px}.slot-checklist-detail{margin:12px 0 0;font-size:13.5px;line-height:1.5;color:var(--ink2)}.slot-checklist-progress{margin:0;font-family:var(--mono);font-size:11px;color:var(--ink3);letter-spacing:.04em;text-transform:uppercase}.slot-checklist-action{align-self:flex-start;padding:8px 14px;background:var(--ink);color:var(--bg-card);border:1px solid var(--ink);border-radius:8px;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:filter .12s,transform .1s}.slot-checklist-action:hover{filter:brightness(1.15);transform:translateY(-1px)}.slot-checklist-action:disabled{opacity:.5;cursor:default}.roadmap-q-note{margin:0;font-size:13px;color:var(--ink2);line-height:1.55;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.roadmap-q-mastery{display:flex;align-items:center;gap:14px;margin-top:12px;padding-top:12px;border-top:1px dashed var(--border);flex-wrap:wrap}.roadmap-q-mastery-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3)}.roadmap-q-tail .roadmap-q-num{background:var(--bg2);color:var(--ink3);border-color:var(--border);font-size:18px}.roadmap-q-open{display:flex;align-items:center;gap:18px;width:100%;padding:18px 22px;border:none;border-radius:var(--radius-lg);font:inherit;cursor:pointer;text-align:left;color:#fff;background:var(--ink);transition:transform .12s ease,box-shadow .16s ease,filter .12s;box-shadow:var(--shadow-sm)}.roadmap-q-open:hover{transform:translateY(-1px);box-shadow:var(--shadow-md);filter:brightness(1.06)}.roadmap-q-open:active{transform:translateY(0);box-shadow:var(--shadow-xs)}.roadmap-q-open.qtag-q1a{background:#d4a017}.roadmap-q-open.qtag-q1b{background:#d97524}.roadmap-q-open.qtag-q1c{background:#d04428}.roadmap-q-open.qtag-q1d{background:#c83878}.roadmap-q-open.qtag-q1e{background:#8a3acc}.roadmap-q-open.qtag-q2a{background:#2f5fa6}.roadmap-q-open.qtag-q2b{background:#1f8a78}.roadmap-q-open.qtag-q2c{background:#2f7a3a}.roadmap-q-open.qtag-q2d{background:#76823a}.roadmap-q-open.qtag-q2e{background:#8a6a3a}.roadmap-q-open.qtag-q2f{background:#5a4ab8}.roadmap-q-open.qtag-q2g{background:#3a4a78}.roadmap-q-open-tag{display:inline-flex;align-items:center;justify-content:center;min-width:64px;height:44px;padding:0 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18px;margin-bottom:16px}.sim-year-tag{font-family:var(--mono);font-size:12px;font-weight:700;background:var(--bg2);padding:4px 10px;border-radius:4px;margin-right:8px}.sim-slot-tag{font-family:var(--mono);font-size:13px;font-weight:700;background:var(--amber);padding:4px 10px;border-radius:4px}.sim-slot-title{font-weight:600;margin-left:10px}.sim-timer{margin-left:auto;font-family:var(--mono);font-size:22px;font-weight:700;color:var(--green);letter-spacing:.04em}.sim-timer.low{color:var(--amber-deep)}.sim-timer.overtime{color:var(--red)}.sim-progress{font-family:var(--mono);font-size:12px;color:var(--ink3)}.sim-body{display:flex;flex-direction:column;gap:14px}.sim-prompt,.sim-answer,.sim-template{background:#fff;border:1px solid var(--border);border-radius:6px;padding:18px 20px}.sim-prompt h3,.sim-answer h3,.sim-template h3{margin:0 0 8px;font-size:14px;font-weight:700}.sim-prompt-details summary{cursor:pointer;color:var(--blue);font-size:13px;margin:8px 0}.sim-paper-context{margin-top:8px}.sim-textarea{width:100%;min-height:220px;padding:12px;border:1px solid var(--border);border-radius:6px;font-family:var(--sans);font-size:14.5px;line-height:1.55;resize:vertical}.sim-textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px #e8c87059}.sim-textarea:disabled{background:var(--bg3)}.sim-summary{max-width:600px;margin:40px auto;background:#fff;border:1px solid var(--border);border-radius:8px;padding:30px 36px;text-align:center}.sim-summary h2{margin:0 0 6px}.sim-outcomes{list-style:none;padding:0;margin:14px auto;max-width:380px;text-align:left;font-family:var(--mono);font-size:13px}.sim-outcomes li{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border)}.sim-outcomes .tag{font-size:11px;padding:2px 8px;border-radius:3px}.sim-outcomes .tag.confident{background:var(--green);color:#fff}.sim-outcomes .tag.reviewed{background:var(--amber);color:var(--ink)}.sim-outcomes 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