.detail-page{padding-bottom:56px}.detail-breadcrumb{display:flex;gap:12px;align-items:center;padding-top:28px;font-size:13px;color:var(--home-muted)}.detail-breadcrumb a:hover{text-decoration:underline}.detail-hero{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:56px;padding-block:38px 56px}.detail-intro h1{font:550 clamp(40px,5vw,62px)/1.08 Fredoka,Nunito,sans-serif;letter-spacing:-1px;margin-top:14px}.detail-chinese{font-size:19px;color:var(--home-muted);margin-top:10px!important}.detail-description{font-size:17px;color:var(--home-muted);margin-top:22px!important;max-width:480px}.detail-facts{display:flex;gap:9px 17px;flex-wrap:wrap;margin:22px 0 29px;padding:0;list-style:none;font-size:13px;font-weight:800}.detail-facts>li{background:var(--home-sky-soft);border-radius:7px;padding:5px 10px}.detail-open-note{font-size:12px;color:var(--home-muted);margin-top:13px!important}.detail-cover{border:3px solid var(--home-ink);border-radius:25px;overflow:hidden;box-shadow:6px 6px 0 var(--home-ink);position:relative;aspect-ratio:4/3;background:var(--home-sky-soft)}.detail-cover img{width:100%;height:100%;object-fit:contain}.detail-cover>span{position:absolute;bottom:16px;left:17px;background:var(--home-peach);border:2px solid var(--home-ink);border-radius:8px;padding:5px 12px;font-weight:800}.detail-contents{border-top:1px solid var(--home-line);padding-top:34px}.detail-contents .section-heading>p{font-size:12px}.detail-scenes{list-style:none;padding:0;margin:0;display:grid;gap:14px}.detail-scene{display:grid;grid-template-columns:120px minmax(0,1fr) auto 24px;gap:24px;align-items:center;padding:15px 20px 15px 15px;border:2px solid var(--home-ink);border-radius:17px;background:white;transition:background .15s}.detail-scene:hover{background:var(--home-sky-soft)}.detail-scene-image{aspect-ratio:4/3;overflow:hidden;border:1px solid #d4d8db;border-radius:10px}.detail-scene-image img{width:100%;height:100%;object-fit:cover}.detail-scene-copy{display:grid;gap:3px}.detail-scene-number{font-size:10px;color:var(--home-muted);font-weight:900;letter-spacing:1.2px}.detail-scene-copy strong{font:550 23px Fredoka,Nunito,sans-serif}.detail-scene-copy>[lang]{font-size:12px;color:var(--home-muted)}.detail-scene-summary{font-size:11px;margin-top:6px;color:var(--home-muted)}.detail-scene-progress{display:grid;gap:4px;text-align:right;font-size:15px;font-weight:800;white-space:nowrap}.detail-scene-progress small{font-size:10px;color:var(--home-muted);font-weight:500}.detail-learning{padding-top:43px;max-width:680px}.detail-learning h2{font:550 30px Fredoka,Nunito,sans-serif}.detail-learning p{margin-top:14px!important;color:var(--home-muted)}.detail-learning a{margin-top:22px}.missing-page{padding-block:90px;min-height:65vh}.missing-page h1{font:550 clamp(35px,5vw,60px)/1.15 Fredoka,Nunito,sans-serif;max-width:720px;margin-top:15px}.missing-page p:not(.home-eyebrow){margin-block:20px 30px;max-width:600px;color:var(--home-muted)}
@media(max-width:759px){.detail-breadcrumb{padding-top:20px;font-size:12px}.detail-hero{grid-template-columns:1fr;gap:30px;padding-block:28px 37px}.detail-intro h1{font-size:45px}.detail-description{font-size:15px;margin-top:18px!important}.detail-facts{font-size:11px;gap:8px;margin-block:18px 23px}.detail-cover{box-shadow:4px 4px 0 var(--home-ink);border-radius:20px}.detail-contents{padding-top:25px}.detail-scene{grid-template-columns:70px minmax(0,1fr) 17px;gap:13px;padding:12px;border-radius:14px}.detail-scene-copy strong{font-size:19px}.detail-scene-progress{display:none}.detail-scene-copy>[lang]{font-size:11px}.detail-scene-number{font-size:9px}.detail-scene-summary{font-size:10px;margin-top:3px}.detail-learning{padding-top:32px}.detail-learning h2{font-size:26px}.detail-learning p{font-size:14px}.detail-page{padding-bottom:38px}.missing-page{padding-block:60px}.missing-page h1{font-size:38px}}
.detail-vocabulary{padding:0 17px;border:1px solid var(--home-line);border-radius:12px;background:white;margin-top:8px}.detail-vocabulary summary{display:flex;align-items:center;justify-content:space-between;min-height:44px;cursor:pointer;font-size:12px;font-weight:800;list-style:none}.detail-vocabulary summary>span{font-size:21px;font-weight:400}.detail-vocabulary[open] summary>span{transform:rotate(45deg)}.detail-vocabulary ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;margin:0;padding:4px 0 17px;gap:18px}.detail-vocabulary li{display:grid;gap:3px;font-size:12px;overflow-wrap:anywhere}.detail-vocabulary strong{font-size:19px}.detail-pinyin{font-family:"PingFang SC","Segoe UI",sans-serif;color:var(--home-muted);font-size:12px}.detail-vocabulary li>span:last-child{color:var(--home-muted)}
@media(max-width:759px){.detail-vocabulary ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.detail-vocabulary{padding-inline:13px}}
@media(prefers-reduced-motion:reduce){.detail-scene{transition:none}}