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/* Learning experience: quiet, consistent shapes for decisions, comparisons and steps. */
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@media(max-width:760px){.experience-cards{gap:8px}.layout-candidates{overflow-x:auto;grid-template-columns:repeat(3,minmax(200px,1fr));padding-bottom:12px;scroll-snap-type:x proximity}.layout-candidates .concept-card{scroll-snap-align:start}.layout-flow,.layout-tiles,.layout-roles,.layout-contrast,.layout-contrast:has(>.concept-card:nth-child(3)){grid-template-columns:1fr}.layout-flow .concept-card:not(:last-child):after{content:'↓';right:24px;top:auto;bottom:-15px}.decision-options{grid-template-columns:1fr}.challenge-title,.reader .challenge-title{font-size:21px}.route-steps{overflow:auto;scroll-snap-type:x proximity}.route-step{min-width:125px;scroll-snap-align:start}.learning-route{padding:18px}.route-heading h2{font-size:17px}.source-reading{padding:6px 14px 14px}.unit-intro{font-size:11px;gap:8px}.reading-unit.card{padding:18px}.layout-candidates:before{content:'左右滑动，对照相同项目 →';grid-column:1/-1;font-size:11px;color:#5b6c54}.concept-card dl>div{min-height:110px}.reader-layout:has(.layout-candidates)>.toc{display:none}}
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.learning-task>summary{cursor:pointer;font-size:18px;font-weight:600;line-height:1.7}.learning-task>summary small{display:block;font-size:11px;font-weight:400;margin-left:18px}.learning-task[open]>summary{padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}
/* Cadre V2: outcome-led weekly path, authored contrasts and honest progress. */
.cadre-benefit{border-top:5px solid var(--green,#325d49)}.cadre-benefit h2{font-size:clamp(24px,3vw,36px);max-width:30ch;line-height:1.4}.benefit-promise{font-size:20px;color:#28513d;font-weight:600}.benefit-outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.benefit-outcomes>div{background:#eaf0e4;border-radius:12px;padding:18px;display:flex;gap:12px;align-items:flex-start}.benefit-outcomes span{color:#71845c;font-size:22px}.week-shift{display:grid;grid-template-columns:1fr 1fr;gap:14px}.week-shift p{padding:18px;border-radius:12px;background:#f3ede3;margin:0}.week-shift p:last-child{background:#edf3eb}.week-shift small{display:block;letter-spacing:.08em;color:#687467;margin-bottom:8px}.course-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.course-progress strong{display:block;font-size:26px;color:#365d47}.course-progress small{display:block;color:#647064}.course-progress p{grid-column:1/-1;font-size:13px;margin:0}.layout-comparison{grid-template-columns:1fr 1fr!important}.layout-comparison .concept-card:first-child{background:#f5ede3;border-color:#dfd0bd}.layout-comparison .concept-card:last-child{background:#eaf1e6;border-color:#b8caae}.method-feedback{font-size:14px;border-top:1px solid #cdd8c6;padding-top:12px}.micro-action{padding:20px;border-left:4px solid #bf963e;background:#fbf5e5;border-radius:8px;margin:20px 0}.micro-action p{margin:8px 0 0}.quiz-feedback{padding:14px 18px;background:#edf3e7;border-radius:10px;margin:12px 0 24px;line-height:1.8}.quiz-feedback[hidden]{display:none}.next-week{background:#e7eee0}.next-week h2{font-size:22px}.reading-unit summary{line-height:1.6}.benefit-outcomes strong{font-size:15px;line-height:1.8}
@media(max-width:700px){.benefit-outcomes{grid-template-columns:1fr}.benefit-outcomes>div{padding:12px 16px}.week-shift{grid-template-columns:1fr}.course-progress{grid-template-columns:repeat(2,1fr)}.layout-comparison{display:grid!important;grid-template-columns:1fr!important;overflow:visible!important}.layout-comparison .concept-card{min-width:0!important}.cadre-benefit h2{font-size:26px}.benefit-promise{font-size:18px}}