.collection-page .detail-document{max-width:1380px;padding-top:30px}
.collection-page .detail-breadcrumb{margin-bottom:24px}
.collection-nav{display:flex;gap:8px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid #ececec;font-size:14px}
.collection-nav a{padding:10px 20px;border-radius:30px;background:#f6f6f6;color:#666}
.collection-nav a[aria-current]{background:#222;color:white}
.collection-nav a:hover{background:#fff0f7;color:#a6005b}
.collection-intro{padding:42px 0 30px}
.collection-intro h1{font-size:clamp(30px,3.5vw,48px);line-height:1.4;letter-spacing:-1.6px;margin:15px 0 20px}
.collection-lead{color:#777;font-size:17px;margin:0}
.collection-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:12px 0 22px;border-top:1px solid #eee;padding-top:22px}
.collection-toolbar>p{margin:0;font-size:15px;color:#666}
.collection-toolbar strong{color:#b80065;margin-left:6px}
.collection-years{gap:20px;font-size:14px;flex-wrap:wrap}
.collection-years span{color:#999;font-weight:400;font-size:12px;margin-left:5px}
.collection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;padding:0;margin:0}
.collection-grid li{min-width:0;scroll-margin-top:115px}
.collection-card{display:flex;flex-direction:column;height:100%;border:1px solid #e5e5e5;border-radius:18px;overflow:hidden;background:#fff;transition:border-color .2s,box-shadow .2s}
.collection-card:hover{border-color:#db74a8;box-shadow:0 12px 28px #25121c0a}
.collection-picture{aspect-ratio:16/10;overflow:hidden;background:#f5f5f5}
.collection-picture img{display:block;width:100%;height:100%;object-fit:cover}
.collection-course .collection-picture{aspect-ratio:4/3;background:#f8f8f8;padding:15px}
.collection-course .collection-picture img{object-fit:contain}
.collection-interview .collection-picture{aspect-ratio:16/9}
.collection-interview .collection-picture img{object-fit:contain}
.collection-card-body{display:flex;flex-direction:column;flex:1;padding:25px 25px 22px}
.collection-label{font-size:12px;color:#b80065;font-weight:700}
.collection-card h2{font-size:21px;line-height:1.55;margin:10px 0 9px;letter-spacing:-.6px}
.collection-meta{font-size:13px;color:#777;margin:0 0 12px;line-height:1.7!important}
.collection-description{font-size:14px;color:#666;line-height:1.8!important;margin:0 0 22px}
.collection-more{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #eee;padding-top:16px;margin-top:auto;font-size:13px;font-weight:700}
.collection-more>span{font-size:20px;color:#b80065}
.collection-next{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:36px 38px;margin-top:50px;border-radius:18px;background:#fff5f9}
.collection-next h2{font-size:23px;margin:0 0 8px}
.collection-next p{font-size:14px;color:#777;margin:0}
.collection-next>a{white-space:nowrap}
@media(max-width:1050px){.collection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}}
@media(max-width:600px){.collection-page .detail-document{padding:24px 20px 45px}.collection-nav{gap:6px;font-size:12px;padding-bottom:20px}.collection-nav a{padding:9px 14px}.collection-intro{padding:30px 0 22px}.collection-intro h1{font-size:29px;letter-spacing:-1.1px}.collection-lead{font-size:14px}.collection-toolbar{flex-direction:column;align-items:flex-start;gap:14px}.collection-grid{grid-template-columns:1fr;gap:20px}.collection-card-body{padding:22px}.collection-next{flex-direction:column;align-items:flex-start;padding:26px;gap:16px}.collection-next h2{font-size:20px}.collection-years{gap:20px}}