._page_1dacf_1,._examPage_1dacf_2{--ink:#2f3540;--muted:#596170;--line:#dfe3e8;--blue:#244a86;--blue-soft:#f1f4fa;min-height:100vh;color:var(--ink);background:#f7f8fa;font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif}._siteHeader_1dacf_14,._examHeader_1dacf_15{border-bottom:1px solid var(--line);background:#fffffff5;justify-content:space-between;align-items:center;gap:24px;min-height:72px;padding:0 clamp(24px,5vw,80px);display:flex}._brand_1dacf_26{color:var(--ink);letter-spacing:-.04em;font-size:19px;font-weight:800;text-decoration:none}._siteHeader_1dacf_14 nav{gap:24px;display:flex}._siteHeader_1dacf_14 nav a{color:var(--muted);font-size:14px;text-decoration:none}._hero_1dacf_45{border-bottom:1px solid var(--line);background:linear-gradient(90deg,#0000 49.9%,#244a860f 50%,#0000 50.1%),#fff;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:32px 80px;padding:clamp(72px,9vw,132px) clamp(24px,8vw,140px) 72px;display:grid}._eyebrow_1dacf_56{color:var(--blue);letter-spacing:.14em;text-transform:uppercase;margin:0 0 18px;font-size:12px;font-weight:800}._hero_1dacf_45 h1{letter-spacing:-.06em;grid-column:1;margin:0;font-size:clamp(42px,5.8vw,78px);font-weight:700;line-height:1.02}._heroLead_1dacf_74{max-width:720px;color:var(--muted);grid-column:1;margin:0;font-size:17px;line-height:1.9}._modePicker_1dacf_83{background:#f7f9fc;border:1px solid #cfd6e4;grid-area:1/2/span 3;align-self:end;gap:12px;padding:16px;display:grid}._modePickerTitle_1dacf_94{justify-content:space-between;align-items:baseline;gap:16px;margin:0 2px 2px;display:flex}._modePickerTitle_1dacf_94 strong{font-size:15px}._modePickerTitle_1dacf_94 small{color:var(--muted);font-size:12px}._modePicker_1dacf_83 button{min-height:112px;color:var(--ink);text-align:left;cursor:pointer;background:#fff;border:1px solid #cfd6e4;grid-template-columns:34px minmax(0,1fr) 22px;align-items:center;gap:14px;padding:20px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}._modePicker_1dacf_83 button:hover{border-color:var(--blue);transform:translateY(-1px)}._modePicker_1dacf_83 button:focus-visible{outline-offset:2px;outline:3px solid #244a863d}._modeNumber_1dacf_122{color:var(--blue);align-self:start;padding-top:23px;font-weight:800}._modeCopy_1dacf_123{gap:7px;display:grid}._modeCopy_1dacf_123 strong{font-size:19px}._modeCopy_1dacf_123 small{color:var(--muted);font-size:13px}._modeCopy_1dacf_123 small:first-child{color:var(--blue);letter-spacing:.12em;font-size:11px;font-weight:800}._modeIndicator_1dacf_127{background:#fff;border:2px solid #a7b0c0;border-radius:50%;width:20px;height:20px;box-shadow:inset 0 0 0 4px #fff}._modePicker_1dacf_83 ._modeActive_1dacf_135{border-color:var(--blue);background:var(--blue-soft);box-shadow:inset 5px 0 0 var(--blue), 0 8px 24px #244a8617}._modePicker_1dacf_83 ._modeActive_1dacf_135 ._modeIndicator_1dacf_127{border-color:var(--blue);background:var(--blue)}._subjectPicker_1dacf_142{border-bottom:1px solid var(--line);background:#fff;grid-template-columns:repeat(6,minmax(0,1fr));padding:0 clamp(24px,8vw,140px);display:grid}._subjectPicker_1dacf_142 button{border:0;border-right:1px solid var(--line);min-height:88px;color:var(--ink);text-align:left;cursor:pointer;background:#fff;gap:7px;padding:18px 16px;display:grid}._subjectPicker_1dacf_142 button:first-child{border-left:1px solid var(--line)}._subjectPicker_1dacf_142 small{color:var(--muted)}._subjectPicker_1dacf_142 ._subjectActive_1dacf_165{color:#fff;background:var(--blue)}._subjectPicker_1dacf_142 ._subjectActive_1dacf_165 small{color:#ffffffb8}._reviewQueue_1dacf_168{border-top:1px solid var(--line);background:var(--blue-soft);padding:34px clamp(24px,8vw,140px)}._reviewQueue_1dacf_168>header{justify-content:space-between;align-items:end;gap:30px;margin-bottom:22px;display:flex}._reviewQueue_1dacf_168 h2{margin:5px 0 0;font-size:clamp(24px,3vw,38px)}._reviewQueue_1dacf_168>header>p,._reviewQueue_1dacf_168>p{color:var(--muted);margin:0;line-height:1.7}._reviewQueueList_1dacf_185{border-top:1px solid var(--blue);border-left:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}._reviewQueueList_1dacf_185 article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:18px;min-height:104px;padding:18px;display:flex}._reviewQueueList_1dacf_185 article div{gap:4px;display:grid}._reviewQueueList_1dacf_185 small,._reviewQueueList_1dacf_185 span{color:var(--muted);font-size:12px}._reviewQueueList_1dacf_185 button{border:1px solid var(--blue);color:#fff;background:var(--blue);cursor:pointer;min-height:40px;padding:0 16px;font-weight:800}._reviewQueueList_1dacf_185 button:disabled{border-color:var(--line);color:var(--muted);cursor:default;background:#f1f3f6}._reviewQueue_1dacf_168>p{margin-top:12px}._paperSection_1dacf_194{padding:80px clamp(24px,8vw,140px)}._paperSection_1dacf_194>header{grid-template-columns:1fr minmax(280px,480px);align-items:end;gap:48px;margin-bottom:36px;display:grid}._paperSection_1dacf_194 h2{letter-spacing:-.045em;margin:0;font-size:clamp(30px,4vw,52px)}._paperSection_1dacf_194>header>p,._boundary_1dacf_213 p{color:var(--muted);margin:0;line-height:1.8}._paperGrid_1dacf_219{border-top:1px solid var(--ink);border-left:1px solid var(--line);grid-template-columns:repeat(5,minmax(0,1fr));display:grid}._paperGrid_1dacf_219 article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;flex-direction:column;min-height:220px;padding:22px;display:flex}._paperGrid_1dacf_219 ._year_1dacf_236{letter-spacing:-.08em;margin-bottom:26px;font-size:clamp(40px,4vw,58px);font-weight:900;line-height:1}._paperGrid_1dacf_219 article div{gap:8px;display:grid}._paperGrid_1dacf_219 article small,._paperGrid_1dacf_219 article p{color:var(--muted);font-size:12px;line-height:1.6}._paperGrid_1dacf_219 article p{margin:6px 0 20px}._paperGrid_1dacf_219 article button,._primaryButton_1dacf_259,._submitPaper_1dacf_260{border:1px solid var(--blue);color:#fff;background:var(--blue);cursor:pointer;min-height:46px;margin-top:auto;font-weight:700}._paperGrid_1dacf_219 article button:disabled,._paperPending_1dacf_271 button:disabled{border-color:var(--line);color:#8b94a5;cursor:not-allowed;background:#f2f4f7}._paperPending_1dacf_271{background:#f4f5f7!important}._paperPending_1dacf_271 ._year_1dacf_236{color:#a0a7b4}._paperCompleted_1dacf_280{box-shadow:inset 0 5px 0 var(--blue);background:var(--blue-soft)!important}._paperCompleted_1dacf_280 ._year_1dacf_236,._paperCompleted_1dacf_280 p{color:var(--blue)!important}._paperDraft_1dacf_283{box-shadow:inset 0 5px #b86812;background:#fff9ef!important}._paperDraft_1dacf_283 ._year_1dacf_236,._paperDraft_1dacf_283 p{color:#8a4b0f!important}._boundary_1dacf_213{border-top:1px solid var(--line);grid-template-columns:minmax(240px,.4fr) 1fr;gap:32px 80px;padding:40px clamp(24px,8vw,140px) 72px;display:grid}._error_1dacf_295{color:#a12622;background:#fff4f3;border:1px solid #f0c8c6;margin:18px 0 0;padding:12px 16px}._examPage_1dacf_2{background:#f7f7f8;min-height:100vh}._examHeader_1dacf_15{z-index:20;border-bottom:2px solid var(--blue);background:#fff;min-height:80px;padding:0 24px;display:flex;position:sticky;top:0}._examIdentity_1dacf_319,._examIdentity_1dacf_319>div,._examHeaderTools_1dacf_321,._examProgress_1dacf_322,._examClock_1dacf_323{align-items:center;display:flex}._examIdentity_1dacf_319{gap:18px}._examIdentity_1dacf_319>button,._questionNav_1dacf_330 header button,._fontControl_1dacf_331 button{border:1px solid var(--line);min-height:34px;color:var(--ink);cursor:pointer;background:#fff;padding:0 12px}._examIdentity_1dacf_319>div{flex-direction:column;align-items:flex-start;gap:4px}._examIdentity_1dacf_319 strong{font-size:16px}._examIdentity_1dacf_319 small{color:var(--muted);font-size:12px}._examHeaderTools_1dacf_321{gap:26px}._fontControl_1dacf_331{align-items:center;gap:4px;display:flex}._fontControl_1dacf_331>span,._examProgress_1dacf_322 span,._examClock_1dacf_323 span{color:var(--muted);font-size:11px}._fontControl_1dacf_331>span{margin-right:5px}._fontControl_1dacf_331 button{min-width:32px;padding:0 8px}._fontControl_1dacf_331 ._headerToolActive_1dacf_349{border-color:var(--blue);color:#fff;background:var(--blue)}._examProgress_1dacf_322,._examClock_1dacf_323{flex-direction:column;align-items:flex-end;gap:3px}._examProgress_1dacf_322 strong{font-variant-numeric:tabular-nums;font-size:15px}._examClock_1dacf_323 strong{color:var(--blue);font-variant-numeric:tabular-nums;letter-spacing:.04em;font-size:24px}._scoreCard_1dacf_355{color:#fff;background:var(--ink);grid-template-columns:220px 1fr;gap:18px 48px;margin:24px;padding:30px;display:grid}._scoreCard_1dacf_355>div>strong{letter-spacing:-.06em;font-size:64px;line-height:1}._scoreCard_1dacf_355>div>strong small{color:#aeb7c7;font-size:20px}._scoreCard_1dacf_355 dl{background:#394150;grid-template-columns:repeat(3,1fr);gap:1px;margin:0;display:grid}._scoreCard_1dacf_355 dl div{background:var(--ink);padding:18px}._scoreCard_1dacf_355 dt{color:#aeb7c7;font-size:12px}._scoreCard_1dacf_355 dd{margin:8px 0 0;font-size:18px;font-weight:800}._scoreCard_1dacf_355>p{color:#aeb7c7;grid-column:2;margin:0;font-size:12px}._scoreCard_1dacf_355>button{color:#fff;cursor:pointer;background:0 0;border:1px solid #fff;grid-column:2;justify-self:start;min-height:40px;padding:0 16px;font-weight:800}._examLayout_1dacf_373{grid-template-columns:286px minmax(0,1fr);min-height:calc(100vh - 80px);transition:grid-template-columns .16s;display:grid}._examLayoutCollapsed_1dacf_379{grid-template-columns:76px minmax(0,1fr)}._questionNav_1dacf_330{border-right:1px solid var(--line);background:#fff;flex-direction:column;align-self:start;height:calc(100vh - 80px);padding:18px;display:flex;position:sticky;top:80px;overflow:hidden}._questionNav_1dacf_330>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding-bottom:14px;display:flex}._questionNav_1dacf_330>header div{align-items:baseline;gap:8px;display:flex}._questionNav_1dacf_330>header span{color:var(--blue);font-size:12px;font-weight:800}._questionNavCollapsed_1dacf_396{padding-inline:10px}._questionNavCollapsed_1dacf_396>header{flex-direction:column}._questionNavCollapsed_1dacf_396>header div{display:none}._navLegend_1dacf_399{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;gap:9px;padding:14px 0;display:grid}._navLegend_1dacf_399 span{color:var(--muted);align-items:center;gap:6px;font-size:11px;display:flex}._navLegend_1dacf_399 i{border:1px solid var(--line);background:#fff;width:12px;height:12px}._navLegend_1dacf_399 ._legendCurrent_1dacf_402{border-color:var(--blue);background:var(--blue)}._navLegend_1dacf_399 ._legendAnswered_1dacf_403{background:var(--blue-soft);border-color:#9ab0e6}._navLegend_1dacf_399 ._legendMarked_1dacf_404{background:#fff;border:2px solid #c37a00}._questionNavScroll_1dacf_405{flex:1;min-height:0;padding-right:3px;overflow-y:auto}._questionNav_1dacf_330 section{margin-top:18px}._navSectionHeading_1dacf_407{gap:4px;margin-bottom:9px;display:grid}._questionNav_1dacf_330 h2{color:var(--muted);margin:0;font-size:12px}._navSectionHeading_1dacf_407 p{color:#7b8494;margin:0;font-size:10px;line-height:1.45}._questionNav_1dacf_330 section div{grid-template-columns:repeat(5,1fr);gap:6px;display:grid}._questionNav_1dacf_330 section ._navSectionHeading_1dacf_407{grid-template-columns:1fr;gap:4px;display:grid}._questionNav_1dacf_330 section button{border:1px solid var(--line);min-height:46px;color:var(--muted);cursor:pointer;background:#fff;place-content:center;gap:1px;display:grid;position:relative}._questionNav_1dacf_330 section button>span{font-size:13px;font-weight:800;line-height:1}._questionNav_1dacf_330 section button>small{font-size:9px;line-height:1}._questionNav_1dacf_330 section ._navAnswered_1dacf_425{color:var(--blue);background:var(--blue-soft);border-color:#9ab0e6}._questionNav_1dacf_330 section ._navMarked_1dacf_426{border:2px solid #c37a00}._questionNav_1dacf_330 section ._navMarked_1dacf_426:after{content:"";background:#c37a00;width:5px;height:5px;position:absolute;top:2px;right:2px}._questionNav_1dacf_330 section ._navCurrent_1dacf_428{color:#fff;border-color:var(--blue);background:var(--blue)}._questionNav_1dacf_330 section ._navWrong_1dacf_429{color:#a12622;background:#fff4f3;border-color:#d98682}._submitPaper_1dacf_260{flex:none;width:100%;margin-top:18px}._questionPanel_1dacf_432{background:#fff;flex-direction:column;min-width:0;min-height:calc(100vh - 80px);padding:0 clamp(22px,4vw,64px);display:flex}._questionPanel_1dacf_432>header{border-bottom:1px solid var(--line);justify-content:space-between;gap:24px;padding:18px 0;display:flex}._questionPanel_1dacf_432>header div{gap:14px;display:flex}._questionPanel_1dacf_432>header span,._questionPanel_1dacf_432>header small{color:var(--muted)}._fontSmall_1dacf_444{font-size:14px}._fontMedium_1dacf_445{font-size:16px}._fontLarge_1dacf_446{font-size:18px}._reviewNotice_1dacf_447{color:#644a00;background:#fff9e8;border-left:3px solid #c37a00;margin-top:16px;padding:10px 14px;font-size:12px}._resumeNotice_1dacf_448{color:#173f71;background:#eef4ff;border-bottom:1px solid #cfd9ea;padding:10px clamp(22px,4vw,64px);font-size:13px}._objectiveWorkspace_1dacf_449{width:min(980px,100%);margin:0 auto;padding:20px 0 42px}._questionPanel_1dacf_432 h1{letter-spacing:-.01em;white-space:pre-wrap;margin:24px 0 30px;font-size:1.35em;line-height:1.8}._options_1dacf_452,._subjectiveAnswer_1dacf_453 fieldset{border:0;gap:10px;margin:0;padding:0;display:grid}._options_1dacf_452 legend,._subjectiveAnswer_1dacf_453 legend{color:var(--muted);margin-bottom:10px;font-size:12px}._options_1dacf_452 label{border:1px solid var(--line);cursor:pointer;grid-template-columns:auto 34px 1fr;align-items:start;gap:10px;padding:16px;line-height:1.65;display:grid}._options_1dacf_452 label>span{color:var(--blue);font-weight:800}._options_1dacf_452 label>strong{font-weight:500}._options_1dacf_452 ._optionSelected_1dacf_459{border-color:var(--blue);background:var(--blue-soft)}._subjectiveWorkspace_1dacf_461{grid-template-rows:minmax(300px,42vh) auto;gap:18px;padding:18px 0 34px;display:grid}._materialPanel_1dacf_462,._subjectiveAnswer_1dacf_453{border:1px solid var(--line);background:#fff}._materialPanel_1dacf_462>header,._subjectiveAnswer_1dacf_453>header{border-bottom:1px solid var(--line);background:#f7f7f8;justify-content:space-between;gap:20px;padding:12px 16px;display:flex}._materialPanel_1dacf_462>header span,._subjectiveAnswer_1dacf_453>header span{color:var(--muted);font-size:11px}._materialPanel_1dacf_462>div{white-space:pre-wrap;height:calc(100% - 45px);padding:18px 20px;line-height:1.85;overflow-y:auto}._subjectiveAnswer_1dacf_453{gap:18px;padding-bottom:20px;display:grid}._subjectiveAnswer_1dacf_453>header{margin-bottom:0}._requirementText_1dacf_471{border-left:3px solid var(--blue);background:var(--blue-soft);gap:0;margin:0 20px;padding:0;line-height:1.8;display:grid}._requirementText_1dacf_471 p{margin:0;padding:14px 16px}._requirementText_1dacf_471 p+p{border-top:1px solid #cad5f2}._subjectiveAnswer_1dacf_453>label{margin:0 20px;font-size:13px;font-weight:800}._subjectiveAnswer_1dacf_453 textarea{border:1px solid var(--line);min-height:240px;font:inherit;resize:vertical;border-radius:0;margin:-8px 20px 0;padding:16px;line-height:1.75}._subjectiveAnswer_1dacf_453 fieldset{grid-template-columns:repeat(2,1fr);margin:0 20px}._subjectiveAnswer_1dacf_453 fieldset legend{grid-column:1/-1}._subjectiveAnswer_1dacf_453 fieldset label{border:1px solid var(--line);grid-template-columns:auto 1fr auto;gap:10px;padding:12px;display:grid}._subjectiveAnswer_1dacf_453 fieldset small{color:var(--muted)}._answerPanel_1dacf_481{background:#f7f9ff;border:1px solid #9ab0e6;margin:0 0 28px}._answerWrong_1dacf_482{background:snow;border-color:#d98682}._answerPanel_1dacf_481>header{color:var(--blue);border-bottom:1px solid;justify-content:space-between;padding:14px 18px;display:flex}._answerWrong_1dacf_482>header{color:#a12622}._answerPanel_1dacf_481>div{padding:18px}._answerPanel_1dacf_481>div+div{border-top:1px solid var(--line)}._answerPanel_1dacf_481>div>span{color:var(--muted);font-size:12px;font-weight:800}._answerPanel_1dacf_481 p{white-space:pre-wrap;margin:10px 0 0;line-height:1.8}._answerParts_1dacf_489{background:#fff;border:1px solid #cad5f2;gap:0;margin-top:12px;display:grid}._answerParts_1dacf_489 p{margin:0;padding:16px}._answerParts_1dacf_489 p+p{border-top:1px solid #cad5f2}._postAnswerRating_1dacf_492>p{color:var(--muted);font-size:13px}._postAnswerRating_1dacf_492 fieldset{border:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0 0;padding:0;display:grid}._postAnswerRating_1dacf_492 legend{color:var(--ink);grid-column:1/-1;margin-bottom:2px;font-size:13px;font-weight:800}._postAnswerRating_1dacf_492 label{border:1px solid var(--line);cursor:pointer;background:#fff;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:13px;display:grid}._postAnswerRating_1dacf_492 label:has(input:checked){border-color:var(--blue);background:var(--blue-soft)}._postAnswerRating_1dacf_492 label small{color:var(--muted)}._postAnswerRating_1dacf_492>button{border:1px solid var(--blue);color:#fff;background:var(--blue);cursor:pointer;min-height:42px;margin-top:14px;padding:0 16px;font-weight:800}._postAnswerRating_1dacf_492>button:disabled{border-color:var(--line);color:#8b94a5;cursor:default;background:#eef0f4}._explanationLock_1dacf_500{grid-template-columns:1fr auto;align-items:center;gap:0 24px;display:grid}._explanationLock_1dacf_500 span{grid-column:1/-1}._explanationLock_1dacf_500 a{color:var(--blue);font-size:13px;font-weight:800}._explanationActions_1dacf_503{justify-content:flex-end;align-items:center;gap:10px;display:flex}._explanationActions_1dacf_503 a{border:1px solid var(--blue);justify-content:center;align-items:center;min-height:40px;padding:0 14px;text-decoration:none;display:inline-flex}._explanationPrimary_1dacf_505{background:var(--blue);color:#fff!important}._selectionAskHint_1dacf_506{background:var(--blue-soft)}._selectionAskHint_1dacf_506 strong{color:var(--blue);font-size:13px}._selectionAskHint_1dacf_506 p{color:var(--muted);font-size:13px}._examToolbar_1dacf_510{z-index:10;border-top:1px solid var(--line);background:#fffffffa;justify-content:space-between;gap:18px;margin-top:auto;padding:14px 0;display:flex;position:sticky;bottom:0}._examToolbar_1dacf_510>div{gap:10px;display:flex}._examToolbar_1dacf_510 button{min-width:112px;min-height:42px;color:var(--ink);cursor:pointer;background:#fff;border:1px solid #aeb5c2;padding:0 16px}._examToolbar_1dacf_510 button:disabled{opacity:.4;cursor:not-allowed}._examToolbar_1dacf_510 ._toolActive_1dacf_514{color:#7d4c00;background:#fff9e8;border-color:#c37a00}._examToolbar_1dacf_510 ._primaryButton_1dacf_259{border-color:var(--blue);color:#fff;background:var(--blue)}._calculatorBackdrop_1dacf_517{z-index:40;background:#151b266b;place-items:center;padding:20px;display:grid;position:fixed;inset:0}._calculator_1dacf_517{border:1px solid var(--ink);background:#fff;width:min(360px,100%);box-shadow:12px 12px #244a8633}._calculator_1dacf_517>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:12px 14px;display:flex}._calculator_1dacf_517>header button{color:var(--blue);cursor:pointer;background:0 0;border:0}._calculator_1dacf_517 output{text-align:right;font-variant-numeric:tabular-nums;min-height:76px;padding:18px;font-size:30px;display:block;overflow-x:auto}._calculator_1dacf_517>div{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}._calculator_1dacf_517>div button{border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:56px;color:var(--ink);cursor:pointer;background:#fff}._calculator_1dacf_517>div ._calculatorEquals_1dacf_524{color:#fff;background:var(--blue);grid-row:span 2}._askUnlockDialog_1dacf_526{z-index:1002;border:1px solid var(--ink);background:#fff;width:min(520px,100vw - 32px);position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:12px 12px #244a8638}._askUnlockDialog_1dacf_526>header{border-bottom:1px solid var(--ink);justify-content:space-between;align-items:center;min-height:56px;padding:0 20px;display:flex}._askUnlockDialog_1dacf_526>header p{color:var(--blue);margin:0;font-size:12px;font-weight:800}._askUnlockDialog_1dacf_526>header button{border:1px solid var(--ink);cursor:pointer;background:#fff;min-height:36px;padding:0 10px}._askUnlockDialog_1dacf_526 blockquote{color:#fff;background:var(--blue);margin:0;padding:20px;font-size:17px;font-weight:700;line-height:1.6}._askUnlockDialog_1dacf_526>div{padding:26px 20px}._askUnlockDialog_1dacf_526 h2{letter-spacing:-.04em;margin:0;font-size:28px}._askUnlockDialog_1dacf_526>div p{color:var(--muted);margin:12px 0 0;line-height:1.7}._askUnlockDialog_1dacf_526>footer{border-top:1px solid var(--ink);grid-template-columns:1fr 1fr;display:grid}._askUnlockDialog_1dacf_526>footer a{min-height:52px;color:var(--blue);text-align:center;justify-content:center;align-items:center;padding:0 16px;font-size:13px;font-weight:800;text-decoration:none;display:flex}._askUnlockDialog_1dacf_526>footer a+a{border-left:1px solid var(--ink)}._askUnlockDialog_1dacf_526>footer ._askUnlockPrimary_1dacf_537{color:#fff;background:var(--blue)}@media (width<=1100px){._subjectPicker_1dacf_142,._paperGrid_1dacf_219{grid-template-columns:repeat(3,minmax(0,1fr))}._examHeaderTools_1dacf_321{gap:14px}._fontControl_1dacf_331{display:none}._examLayout_1dacf_373{grid-template-columns:240px minmax(0,1fr)}._examLayoutCollapsed_1dacf_379{grid-template-columns:70px minmax(0,1fr)}}@media (width<=760px){._siteHeader_1dacf_14{padding-inline:18px}._siteHeader_1dacf_14 nav a:first-child{display:none}._hero_1dacf_45{padding:56px 20px 40px;display:block}._hero_1dacf_45 h1{margin-bottom:28px;font-size:44px}._heroLead_1dacf_74{margin-bottom:32px}._modePicker_1dacf_83{display:grid}._subjectPicker_1dacf_142{grid-template-columns:repeat(2,minmax(0,1fr));padding-inline:20px}._subjectPicker_1dacf_142 button{min-height:76px}._reviewQueue_1dacf_168{padding:34px 20px}._reviewQueue_1dacf_168>header{display:block}._reviewQueue_1dacf_168>header>p{margin-top:12px}._reviewQueueList_1dacf_185{grid-template-columns:1fr}._paperSection_1dacf_194{padding:56px 20px}._paperSection_1dacf_194>header{display:block}._paperSection_1dacf_194>header>p{margin-top:20px}._paperGrid_1dacf_219{grid-template-columns:repeat(2,minmax(0,1fr))}._paperGrid_1dacf_219 article{min-height:200px}._paperGrid_1dacf_219 ._year_1dacf_236{margin-bottom:22px}._boundary_1dacf_213{padding:36px 20px 56px;display:block}._boundary_1dacf_213 p{margin-top:12px}._examHeader_1dacf_15{min-height:66px;padding:0 12px}._examIdentity_1dacf_319>button{padding:0 9px}._examIdentity_1dacf_319 strong{display:none}._examIdentity_1dacf_319 small{max-width:145px;color:var(--ink);font-weight:800}._examProgress_1dacf_322{display:none}._examClock_1dacf_323 strong{font-size:19px}._examLayout_1dacf_373,._examLayoutCollapsed_1dacf_379{flex-direction:column;min-height:0;display:flex}._questionNav_1dacf_330,._questionNavCollapsed_1dacf_396{border-right:0;border-bottom:1px solid var(--line);width:auto;height:auto;padding:10px 12px;position:static}._questionNav_1dacf_330>header{border-bottom:0;padding-bottom:0}._questionNavCollapsed_1dacf_396>header{flex-direction:row}._questionNavCollapsed_1dacf_396>header div{display:flex}._navLegend_1dacf_399{display:none}._questionNavScroll_1dacf_405{gap:18px;padding:0 0 10px;display:flex;overflow-x:auto}._questionNav_1dacf_330 section{min-width:260px}._questionNav_1dacf_330 section div{grid-template-columns:repeat(8,32px)}._questionNav_1dacf_330 section button{width:32px;height:32px;min-height:32px}._questionNav_1dacf_330 section button>small,._navSectionHeading_1dacf_407 p{display:none}._submitPaper_1dacf_260{min-height:42px;margin-top:8px}._questionPanel_1dacf_432{min-height:0;padding:0 14px}._questionPanel_1dacf_432>header{align-items:flex-start}._questionPanel_1dacf_432>header div{gap:5px;display:grid}._objectiveWorkspace_1dacf_449{padding-top:10px}._questionPanel_1dacf_432 h1{font-size:1.12em}._subjectiveWorkspace_1dacf_461{grid-template-rows:minmax(260px,45vh) auto}._materialPanel_1dacf_462>header span,._subjectiveAnswer_1dacf_453>header span{display:none}._subjectiveAnswer_1dacf_453 fieldset{grid-template-columns:1fr}._subjectiveAnswer_1dacf_453 textarea{min-height:220px}._scoreCard_1dacf_355{grid-template-columns:1fr;margin:12px;padding:24px}._scoreCard_1dacf_355 dl{grid-template-columns:1fr}._scoreCard_1dacf_355>p,._scoreCard_1dacf_355>button{grid-column:1}._postAnswerRating_1dacf_492 fieldset{grid-template-columns:1fr}._explanationLock_1dacf_500{display:block}._explanationActions_1dacf_503{flex-direction:column;align-items:stretch;margin-top:12px}._explanationLock_1dacf_500 a{width:100%;margin-top:0}._examToolbar_1dacf_510{grid-template-columns:1fr;display:grid}._examToolbar_1dacf_510>div{grid-template-columns:1fr 1fr;display:grid}._examToolbar_1dacf_510 button{min-width:0}._askUnlockDialog_1dacf_526{box-shadow:8px 8px #244a8633}._askUnlockDialog_1dacf_526 h2{font-size:24px}._askUnlockDialog_1dacf_526>footer{grid-template-columns:1fr}._askUnlockDialog_1dacf_526>footer a+a{border-top:1px solid var(--ink);border-left:0}}@media (width<=480px){._paperGrid_1dacf_219{grid-template-columns:1fr}._paperGrid_1dacf_219 article{min-height:180px}}