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14px;font-size:11px;font-weight:800}.practiceForm{position:relative}.practiceNavigator{z-index:30;border-bottom:1px solid var(--black);background:var(--white);grid-template-columns:auto minmax(220px,1fr) auto;align-items:center;gap:16px;padding:12px 0;display:grid;position:sticky;top:0}.practiceProgress strong{margin-top:2px;font-size:13px;display:block}.questionJumpGrid{grid-template-columns:repeat(10,34px);justify-content:center;align-items:center;gap:6px;padding-bottom:10px;display:grid}.questionJump{border:1px solid var(--black);width:34px;height:34px;color:var(--black);background:var(--white);cursor:pointer;font:inherit;border-radius:50%;padding:0;font-size:11px;font-weight:800;position:relative}.questionJump.answered,.questionJump.correct{color:var(--black);background:var(--white);border-width:2px}.questionJump.incorrect{border:2px solid var(--black);background:var(--white);text-decoration:none}.questionJump.unanswered{border:1px dashed var(--black)}.questionJump.correct .resultMark.badge,.questionJump.incorrect .resultMark.badge{z-index:2;position:absolute;bottom:3px;left:50%;transform:translate(-50%)}.questionJump.correct>span:first-child,.questionJump.incorrect>span:first-child{line-height:1;position:absolute;top:4px;left:50%;transform:translate(-50%)}.questionJump:hover,.questionJump:focus-visible{color:var(--black);background:var(--white);outline:2px solid var(--black);outline-offset:2px}.questionJump>span:first-child{z-index:1;font-size:11px;line-height:1;position:relative}.practiceToolbarActions{gap:6px;display:flex}.practiceAction{min-width:112px}.practiceAction.secondary{color:var(--black);background:var(--white)}.practiceSections{gap:52px;display:grid}.practiceSection{padding-top:28px}.practiceSectionHeader{border-bottom:2px solid var(--black);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:20px;padding-bottom:16px;display:grid}.practiceSectionHeader h3{margin-top:4px;font-size:21px;line-height:1.4}.practiceSectionHeader p{margin-top:4px;font-size:11px}.practiceSectionHeader button,.practiceQuestionHeading button{min-height:34px;color:var(--black);background:var(--white);padding:7px 11px}.practiceQuestion{border-bottom:1px dotted var(--black);padding:25px 0 28px;scroll-margin-top:82px}.practiceQuestionHeading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:9px;display:flex}.practiceQuestionHeading>span{font-family:Songti SC,STSong,SimSun,serif;font-size:29px;font-weight:800;line-height:1}.practiceQuestion fieldset{border:0;margin:0;padding:0}.practiceQuestion legend{width:100%;margin-bottom:15px;padding:0;font-size:17px;font-weight:700;line-height:1.6}.practiceQuestion .practiceLegendHidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.practiceOptions{grid-template-columns:1fr 1fr;gap:7px 10px;display:grid}.practiceOption{border:1px solid var(--black);cursor:pointer;grid-template-columns:27px minmax(0,1fr) auto;align-items:center;gap:9px;min-height:48px;padding:9px 11px;font-size:13px;line-height:1.45;display:grid}.practiceOption:hover,.practiceOption:focus-within{outline:2px solid var(--black);outline-offset:-2px}.practiceOption input{opacity:0;width:1px;height:1px;position:absolute;overflow:hidden}.practiceOption b{border:1px solid;border-radius:50%;place-items:center;width:25px;height:25px;font-size:11px;display:grid}.practiceOption em{white-space:nowrap;font-size:9px;font-style:normal;font-weight:800}.practiceOption.selected{color:var(--white);background:var(--black)}.practiceOption.correct{box-shadow:inset 4px 0 0 var(--black);border-width:3px}.practiceOption.correct b{color:var(--white);background:var(--black)}.practiceOption.incorrect{border:2px solid var(--black);box-shadow:inset 0 0 0 1px var(--white), inset 0 0 0 2px var(--black)}.practiceReview{border-top:3px double var(--black);margin-top:18px;padding-top:16px}.practiceOutcome{justify-content:space-between;align-items:center;gap:18px;display:flex}.practiceOutcome strong{font-size:14px}.practiceOutcome span{font-size:11px;font-weight:700}.isIncorrect .practiceOutcome strong{font-size:14px}.practiceHeardQuestion,.practiceAnalysis{border-left:3px solid var(--black);margin-top:13px;padding-left:13px}.practiceHeardQuestion h4,.practiceHeardQuestion p,.practiceAnalysis h4,.practiceAnalysis p,.practiceTranscript p{margin:0}.practiceHeardQuestion h4,.practiceAnalysis h4{letter-spacing:.08em;font-size:11px}.practiceHeardQuestion p,.practiceAnalysis p,.practiceTranscript p{margin-top:6px;font-size:12px;line-height:1.75}.practiceTranscript{border:1px solid var(--black);margin-top:15px}.practiceTranscript summary{cursor:pointer;padding:11px 13px;font-size:11px;font-weight:800}.practiceTranscript[open] summary{border-bottom:1px dotted var(--black)}.practiceTranscript>div{padding:7px 13px 15px}.sharedTranscript{border-width:2px;margin-top:18px}.practiceFinish{border-top:3px solid var(--black);border-bottom:1px solid var(--black);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;margin-top:34px;padding:17px 0;display:flex}.practiceFinish strong,.practiceFinish span{font-size:12px}.practiceRecordStatus.saved{font-weight:800}.practiceRecordStatus.error{text-decoration:underline;text-decoration-thickness:2px}.practiceFinish>a{color:var(--black);text-underline-offset:3px;font-size:11px;font-weight:800}.fullPracticeTranscript{border-top:5px solid var(--black);margin-top:56px;padding-top:26px}.fullPracticeTranscript>header{border-bottom:3px solid var(--black);padding-bottom:18px}.fullPracticeTranscript>header small,.fullPracticeTranscript>header h3{margin:0}.fullPracticeTranscript>header small{letter-spacing:.12em;font-size:10px;font-weight:800}.fullPracticeTranscript>header h3{margin-top:5px;font-family:Songti SC,STSong,SimSun,serif;font-size:28px}.fullTranscriptGroup{padding-top:30px}.fullTranscriptGroup>h4{border-bottom:2px solid var(--black);margin:0;padding-bottom:10px;font-size:16px}.fullTranscriptGroup article{border-bottom:1px dotted var(--black);padding:18px 0}.fullTranscriptGroup h5,.fullTranscriptGroup p{margin:0}.fullTranscriptGroup h5{margin-bottom:9px;font-size:13px}.fullTranscriptGroup p{margin-top:6px;font-size:12px;line-height:1.8}@media (max-width:720px){.listeningDetailSite .siteHeader{padding:18px 0 12px}.listeningDetailSite .siteHeaderTop{gap:8px}.listeningDetailSite .siteHeader h1{font-size:21px}.listeningDetailSite .siteSectionNav{margin-top:9px}.practiceShell{padding-top:17px}.practiceHero{grid-template-columns:1fr auto;align-items:center;gap:12px}.practiceHero h2{font-size:26px}.practiceHero p{display:none}.practiceHero .practiceHeroActions button{width:auto;min-height:38px;padding-inline:11px}.practiceNavigator{grid-template-columns:1fr 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.practiceHeroActions{grid-template-columns:1fr 1fr;width:100%;display:grid}.practiceHero .practiceHeroActions button{width:100%}.practiceSectionHeader{grid-template-columns:minmax(0,1fr) auto;gap:10px}.practiceSectionHeader h3{font-size:18px}.questionJump{aspect-ratio:1;width:100%;height:auto}.practiceQuestion{scroll-margin-top:160px}.playerControls button:nth-of-type(2),.playerControls button:nth-of-type(4){display:inline-block}.playerControls{flex-wrap:wrap}.playerControls button,.playerControls select{min-height:40px}.playerSupport{gap:5px}.playerSupport button{min-height:36px}.listeningPlayer{bottom:max(8px, env(safe-area-inset-bottom))}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property 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--tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}