/* Local preview only: retain original blue/white identity and page bodies. */
.preview-nav nav{grid-template-columns:repeat(8,minmax(0,1fr))}
.forum-year-nav{display:flex;justify-content:center;gap:18px;padding:24px 20px;background:#0b62c7;border-bottom:1px solid #ffffff35}
.forum-year-nav a{display:flex;align-items:center;justify-content:center;box-sizing:border-box;min-width:230px;min-height:64px;color:white;text-decoration:none;font-size:24px;font-weight:700;line-height:1.4;padding:14px 32px;border:2px solid #ffffffa6;border-radius:6px;transition:background .18s,color .18s,transform .18s,box-shadow .18s}
.forum-year-nav a[aria-current]{background:white;color:#095eae;font-weight:700}
.forum-year-nav a[aria-current]{box-shadow:0 4px 14px #00458632;border-color:#fff}
.forum-year-nav a:hover{background:#e8f6ff;color:#095eae;transform:translateY(-2px);box-shadow:0 6px 16px #00458638}
.forum-year-nav a:focus-visible{outline:3px solid #ffdf3d;outline-offset:3px}
.forum-enter{animation:forum-content-enter .45s ease-out backwards}
@keyframes forum-content-enter{from{opacity:.8;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.heidelberg-copy{font-size:16px;line-height:1.95}.heidelberg-copy h3{color:#14547d;margin-top:24px}.heidelberg-copy li{margin:7px 0}
.collaborator-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 30px;padding-left:22px}
.meeting-facts>div{display:grid;grid-template-columns:105px 1fr;padding:12px 0;border-bottom:1px solid #d9e7f1}.meeting-facts dt{font-weight:700;color:#17517b}.meeting-facts dd{margin:0}
.official-registration{display:inline-block;background:#076bcc;color:white!important;padding:9px 21px;border-radius:4px;text-decoration:none;margin:10px 0}
#forum-14{grid-column:1/-1}#forum-14 .forum-units{max-width:900px}
/* Presentation filters do not erase original organization data. */
.card .forum-units [hidden]{display:none!important}
/* 2026 overview only: lightweight science motifs and natural card heights. */
body.forum-overview{background-color:#0868ca;background-image:url('assets/forum-details/forum-tech-pattern.svg');background-size:720px 480px}
body.forum-overview>.main{background:none}
/* Same original image and complete proportions as the homepage, no crop. */
body.forum-overview>.hero{height:auto;aspect-ratio:auto;background:none;position:relative;padding:0;overflow:visible}
body.forum-overview>.hero>img{display:block;width:100%;height:auto;max-width:none;position:static;object-fit:contain}
.forum-year-nav{position:static;float:none;clear:both;transform:none;margin-top:0}
.page>.container>a.home-forum-banner{display:block;width:100%;max-width:none;line-height:0}
.home-forum-banner img{display:block;width:100%;height:auto}
.forum-overview .main #forums .grid,.forum-overview .main .regional .grid{align-items:start}
.forum-overview .main #forums .grid.overview-grid-ready,.forum-overview .main .regional .grid.overview-grid-ready{grid-auto-rows:1px;row-gap:0;column-gap:16px}
.forum-overview .main .card>span{display:block;clear:both;margin:14px 0 0;padding:10px 12px;background:#edf6fd;border-left:3px solid #087bd3;border-radius:3px;font-size:18px;font-weight:700;line-height:1.65;color:#075b9c}
.unit-role-content>.unit-name-list{list-style:none;padding:12px 14px;margin:10px 0 0;background:#f7fbfe;border:1px solid #e1edf5;border-radius:5px;line-height:2;color:#395c76}
.unit-role-content>.unit-name-list:first-child{margin-top:0}
.unit-name-list li{display:inline;overflow-wrap:anywhere}
.unit-name-list li:not(:last-child):after{content:'；';margin-right:4px;color:#8aa3b7}
.forum-overview .main .card .joint-participation{padding:10px 0 0;margin:0;font-size:14px}
.forum-brief{border-top:1px solid #dcebf4;padding-top:14px;margin-top:5px;color:#345770;font-size:14px}
.forum-brief h4{margin:0 0 10px;font-size:16px;color:#0871b9}
.forum-brief h4:not(:first-child){margin-top:18px}
.brief-facts{margin:0}.brief-facts>div{display:grid;grid-template-columns:76px minmax(0,1fr);gap:10px;padding:6px 0}.brief-facts dt{font-weight:700;color:#185e8e}.brief-facts dd{margin:0;overflow-wrap:anywhere}
.brief-chairs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;list-style:none;padding:0;margin:0}
.brief-chairs li{background:#f6faff;border:1px solid #e0ecf5;border-radius:5px;padding:10px;overflow-wrap:anywhere}
.brief-chairs strong{display:block;font-size:14px;color:#195e8b}.brief-chairs small{display:block;font-size:12px;line-height:1.7;margin-top:4px}
.brief-agenda>div{display:grid;grid-template-columns:32px 110px minmax(0,1fr);gap:9px;padding:9px 0;border-bottom:1px solid #e3edf5;align-items:baseline}
.brief-agenda>div:last-child{border-bottom:0}.brief-agenda b{font-size:13px;color:#0a689f}.brief-agenda small{display:block;color:#6d879a;font-size:12px}
.forum-brief [data-verbatim-source-page],.brief-agenda>div>span{font:inherit;color:inherit;border-radius:0;background:none;margin:0;padding:0}
.forum-overview .main .card>.forum-units:last-child>div:last-child{margin-bottom:0;padding-bottom:0}
.forum-heading{padding-top:18px;padding-bottom:0}
.forum-heading .hero-box{position:static;display:block;left:auto;right:auto;width:100%;box-sizing:border-box}
body:not(.detail-page)>.main{padding-top:24px!important}
/* Legacy markup has fixed-width rows; adapt layout without deleting content. */
.content-main{max-width:1300px;box-sizing:border-box;margin:auto;padding:20px}
.content-main .flt-list{box-sizing:border-box;width:100%;overflow-wrap:anywhere}
.content-main .forum-six-media-row{grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:30px}
@media(max-width:700px){.preview-nav nav{grid-template-columns:repeat(4,minmax(0,1fr))}.forum-year-nav{padding:18px 12px;gap:12px}.forum-year-nav a{flex:1;min-width:0;max-width:230px;min-height:56px;font-size:18px;padding:12px 10px}.forum-enter{animation-duration:.3s}@keyframes forum-content-enter{from{opacity:.9;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.collaborator-list{grid-template-columns:1fr}.meeting-facts>div{grid-template-columns:1fr;gap:3px}.content-main{padding:12px}.content-main .forum-six-media-row{grid-template-columns:1fr;gap:20px}.content-main .forum-six-logos{gap:15px}.content-main .layui-col-xs6,.content-main .layui-col-md9,.content-main .layui-col-md3{width:100%;float:none}.content-main .forum-six-heading-row .layui-col-xs6{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.forum-enter{animation:none}.forum-year-nav a{transition:none}.forum-year-nav a:hover{transform:none}}
@media(max-width:700px){.forum-overview .main .card>span{font-size:16px;padding:9px 10px}.brief-chairs{grid-template-columns:1fr}.brief-chairs li{padding:8px 10px}.brief-agenda>div{grid-template-columns:28px 97px minmax(0,1fr);gap:6px}.brief-agenda b{font-size:12px}.unit-role-content>.unit-name-list{padding:10px 12px}}