@font-face{font-family:Poppins;src:url(poppins-400.ttf);font-weight:400;font-display:swap}
@font-face{font-family:Poppins;src:url(poppins-500.ttf);font-weight:500;font-display:swap}
@font-face{font-family:Poppins;src:url(poppins-600.ttf);font-weight:600;font-display:swap}
@font-face{font-family:Poppins;src:url(poppins-700.ttf);font-weight:700;font-display:swap}
:root{--navy:#1E3769;--navy-d:#0E1A33;--cyan:#00ADD8;--lime:#CBD652;--ink:#1B2536;--soft:#5A6678;--line:#DCE3EE;--pale:#F3F6FA}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Poppins,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);
  background:#fff;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
a{color:var(--navy)} a:hover{color:var(--cyan)}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
.preview{background:#FFF4D6;color:#6B4A00;text-align:center;font-size:13px;padding:7px 12px;border-bottom:1px solid #F0D79A}
header.site{background:var(--navy-d);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(0,0,0,.18)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:68px}
header.site .brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
header.site .brand img{height:44px;width:auto}
header.site .brand span{font-size:12.5px;line-height:1.25;opacity:.85;border-left:1px solid rgba(255,255,255,.3);padding-left:12px}
nav.main{display:flex;gap:4px;flex-wrap:wrap}
nav.main a{color:#fff;text-decoration:none;font-weight:500;font-size:14.5px;padding:8px 12px;border-radius:999px}
nav.main a:hover,nav.main a.on{background:rgba(255,255,255,.12);color:#fff}
nav.main a.on{box-shadow:inset 0 -2px 0 var(--lime)}
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(0,173,216,.35),transparent 60%),
  linear-gradient(135deg,var(--navy-d),var(--navy) 70%);color:#fff;padding:64px 0 70px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;
  background:linear-gradient(90deg,var(--lime) 0 33%,var(--cyan) 33% 66%,#fff 66%)}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12.5px;font-weight:600;color:var(--lime)}
.hero h1{font-size:clamp(32px,5vw,54px);line-height:1.08;margin:12px 0 14px;font-weight:700;letter-spacing:-.01em}
.hero p.lead{font-size:clamp(16px,2vw,19px);max-width:720px;opacity:.92;margin:0 0 28px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--lime);color:var(--navy-d);font-weight:600;
  text-decoration:none;padding:12px 22px;border-radius:999px;font-size:15px;border:0;cursor:pointer}
.btn:hover{filter:brightness(1.06);color:var(--navy-d)}
.btn.ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.6)}
.btn.ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.btn.small{padding:7px 14px;font-size:13px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
section{padding:56px 0}
section.alt{background:var(--pale)}
h2{font-size:clamp(24px,3vw,32px);color:var(--navy);margin:0 0 8px;line-height:1.2}
h2+p.sub{color:var(--soft);margin:0 0 28px}
.hero .wrap{display:grid;grid-template-columns:1fr 260px;gap:40px;align-items:center}
.hero .mark{width:100%;opacity:.95}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero .mark{display:none}}
.letter{display:block}
.letter .msg{max-width:800px}
.letter .msg{font-size:16.5px}
.letter .msg p{margin:0 0 14px}
.sig{font-weight:600;color:var(--navy)} .sig small{display:block;font-weight:400;color:var(--soft)}
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.photos img{width:100%;height:260px;object-fit:cover;border-radius:14px;display:block}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;text-decoration:none;color:var(--ink);
  display:block;transition:box-shadow .15s,transform .15s}
a.card:hover{box-shadow:0 10px 26px rgba(14,26,51,.12);transform:translateY(-2px);color:var(--ink)}
.card h3{font-size:16.5px;line-height:1.35;margin:6px 0 6px;color:var(--navy)}
.card .au{font-size:13.5px;color:var(--soft)}
.card .meta{font-size:12.5px;color:var(--soft);margin-top:6px}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:11.5px;font-weight:600;letter-spacing:.02em;padding:3px 10px;border-radius:999px;background:var(--pale);color:var(--navy);white-space:nowrap}
.tag.oral{background:var(--cyan);color:#fff}
.tag.award{background:var(--lime);color:var(--navy-d);white-space:normal}
.tag.num{background:var(--navy);color:#fff}
.filters{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0 0 14px}
.filters input{grid-column:1/-1}
.filters input,.filters select{font:inherit;font-size:14.5px;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;width:100%;color:var(--ink)}
.filters input:focus,.filters select:focus{outline:2px solid var(--cyan);border-color:transparent}
.bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 16px;color:var(--soft);font-size:14px}
.chk{display:inline-flex;align-items:center;gap:6px;cursor:pointer}
.list{display:grid;gap:12px}
.empty{padding:40px;text-align:center;color:var(--soft);border:1px dashed var(--line);border-radius:16px}
mark{background:#F4F8C9;padding:0 1px}
.crumbs{font-size:13.5px;color:var(--soft);margin:26px 0 10px}
.crumbs a{color:var(--soft)}
article.abs{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;padding-bottom:60px}
article.abs h1{font-size:clamp(24px,3.2vw,34px);line-height:1.22;color:var(--navy);margin:12px 0 14px}
.authors{font-size:16px;margin:0 0 6px}
.authors .pres{text-decoration:underline;text-decoration-color:var(--lime);text-decoration-thickness:3px;text-underline-offset:3px}
.small{font-size:13.5px;color:var(--soft)}
.abs-body h2{font-size:15px;text-transform:uppercase;letter-spacing:.08em;color:var(--cyan);margin:26px 0 6px}
.abs-body p{margin:0 0 12px;font-size:16.5px;line-height:1.72}
details.refs{margin-top:22px;border-top:1px solid var(--line);padding-top:12px}
details.refs summary{cursor:pointer;font-weight:600;color:var(--navy)}
details.refs ol{font-size:13.5px;color:var(--soft);padding-left:20px}
aside .box{border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-bottom:14px;background:#fff}
aside .box h3{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--soft);margin:0 0 8px}
aside dl{margin:0;font-size:14px} aside dt{color:var(--soft);font-size:12.5px} aside dd{margin:0 0 9px;font-weight:500}
.cite{font-size:13px;background:var(--pale);border-radius:10px;padding:10px 12px;margin:6px 0 8px;word-break:break-word}
.copy{font:inherit;font-size:12.5px;font-weight:600;border:1px solid var(--line);background:#fff;border-radius:999px;padding:5px 12px;cursor:pointer;color:var(--navy)}
.copy:hover{border-color:var(--cyan)}
.pn{display:flex;justify-content:space-between;gap:14px;margin-top:34px;border-top:1px solid var(--line);padding-top:18px}
.pn a{max-width:48%;text-decoration:none;font-size:14px}
.pn a small{display:block;color:var(--soft)}
.award-row{display:grid;grid-template-columns:220px 1fr;gap:18px;padding:16px 0;border-bottom:1px solid var(--line)}
.award-row .lab{font-weight:600;color:var(--navy)}
.prose{max-width:780px} .prose p,.prose li{font-size:16px} .prose h2{margin-top:36px}
footer.site{background:var(--navy-d);color:rgba(255,255,255,.82);padding:38px 0 30px;font-size:13.5px}
footer.site .wrap{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:start}
footer.site img{height:54px} footer.site a{color:#fff}
footer.site p{margin:0 0 6px}
@media (max-width:860px){
  article.abs{grid-template-columns:1fr}
  .filters{grid-template-columns:1fr 1fr}
  .filters input{grid-column:1/-1}
  .photos{grid-template-columns:1fr 1fr} .photos img:last-child{display:none}
  header.site .brand span{display:none}
  footer.site .wrap{grid-template-columns:1fr}
  .award-row{grid-template-columns:1fr;gap:4px}
}
@media print{header.site,footer.site,.preview,aside .copy,.pn,.btns{display:none}article.abs{display:block}}