:root{
  --paper:#f3efe6;
  --paper-2:#e9e4d8;
  --ink:#10151c;
  --ink-2:#2a323d;
  --muted:#5d6672;
  --accent:#d8432a;
  --line:#10151c;
  --max:1160px;
  --gut:clamp(18px,4vw,40px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Public Sans",system-ui,sans-serif;
  background:var(--paper);color:var(--ink);
  font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.disp{font-family:"Barlow Condensed",Impact,sans-serif;text-transform:uppercase;letter-spacing:.01em;line-height:.95;font-weight:700}
.label{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}

/* top bar */
.top{border-bottom:2px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:20}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:58px;gap:20px}
.brand{font-family:"Barlow Condensed",sans-serif;font-weight:700;text-transform:uppercase;font-size:19px;letter-spacing:.04em;text-decoration:none}
.brand b{color:var(--accent)}
.top nav{display:flex;gap:26px}
.top nav a{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}
.top nav a:hover{border-color:var(--accent)}
@media(max-width:720px){.top nav{display:none}}

/* hero */
.hero{border-bottom:2px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.55fr 1fr;gap:0}
.hero-main{padding:clamp(36px,6vw,84px) clamp(0px,3vw,40px) clamp(36px,6vw,72px) 0;border-right:2px solid var(--line)}
.eyebrow{display:flex;gap:12px;align-items:center;margin-bottom:28px}
.eyebrow .tag{background:var(--ink);color:var(--paper);padding:5px 10px}
.hero h1{font-size:clamp(46px,8.2vw,112px);margin-bottom:26px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{max-width:34em;font-size:19px;color:var(--ink-2)}
.hero-side{display:flex;flex-direction:column}
.fact{padding:clamp(18px,2.4vw,30px) 0 clamp(18px,2.4vw,30px) clamp(18px,3vw,36px);border-bottom:2px solid var(--line);flex:1}
.fact:last-child{border-bottom:0}
.fact .label{color:var(--muted);display:block;margin-bottom:6px}
.fact .big{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:clamp(34px,4.4vw,56px);line-height:1;text-transform:uppercase}
.fact small{display:block;margin-top:6px;color:var(--ink-2);font-size:15px}
@media(max-width:860px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-main{border-right:0;border-bottom:2px solid var(--line);padding-right:0}
  .fact{padding-left:0}
}

/* status strip */
.strip{background:var(--accent);color:#fff;border-bottom:2px solid var(--line)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:8px 28px;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.strip p{font-weight:600;font-size:15px}
.strip .label{opacity:.95}

/* sections */
section{padding:clamp(48px,8vw,96px) 0;border-bottom:2px solid var(--line)}
.sec-head{display:grid;grid-template-columns:200px 1fr;gap:20px 40px;margin-bottom:44px}
.sec-head .label{color:var(--accent);padding-top:10px}
.sec-head h2{font-size:clamp(34px,5vw,60px)}
@media(max-width:760px){.sec-head{grid-template-columns:1fr;gap:8px}.sec-head .label{padding-top:0}}

.about-grid{display:grid;grid-template-columns:200px 1fr;gap:20px 40px}
@media(max-width:760px){.about-grid{grid-template-columns:1fr}}
.about-grid .body p{margin-bottom:1.1em;max-width:44em}
.sectors{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.sectors span{border:1.5px solid var(--ink);padding:5px 12px;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}

/* agenda */
.agenda{list-style:none;border-top:2px solid var(--line)}
.agenda li{display:grid;grid-template-columns:200px 1fr;gap:20px 40px;padding:30px 0;border-bottom:1px solid var(--line)}
.agenda .num{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:72px;line-height:.85;color:var(--accent)}
.agenda h3{font-size:clamp(26px,3.2vw,38px);margin-bottom:10px}
.agenda .kicker{display:block;font-weight:600;margin-bottom:8px;color:var(--ink-2)}
.agenda p{max-width:46em;color:var(--ink-2);margin-bottom:.9em}
.agenda .who{display:inline-block;background:var(--ink);color:var(--paper);padding:3px 10px;margin-bottom:12px}
@media(max-width:760px){.agenda li{grid-template-columns:1fr}.agenda .num{font-size:54px}}

/* lecture topics */
.topics{background:var(--paper-2)}
.topic-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);border-top:2px solid var(--line);border-left:2px solid var(--line)}
.topic-list li{padding:22px 24px;border-right:2px solid var(--line);border-bottom:2px solid var(--line);display:flex;gap:16px;font-weight:500;background:var(--paper)}
.topic-list li i{font-style:normal;font-family:"Barlow Condensed",sans-serif;font-weight:700;color:var(--accent);font-size:26px;line-height:1.1;min-width:32px}
@media(max-width:760px){.topic-list{grid-template-columns:1fr}}
.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:44px;border:2px solid var(--line)}
.levels div{padding:24px;border-right:2px solid var(--line);background:var(--ink);color:var(--paper)}
.levels div:last-child{border-right:0}
.levels .label{color:var(--accent);display:block;margin-bottom:8px}
.levels strong{font-family:"Barlow Condensed",sans-serif;font-size:30px;text-transform:uppercase;display:block;line-height:1}
@media(max-width:760px){.levels{grid-template-columns:1fr}.levels div{border-right:0;border-bottom:2px solid var(--paper)}.levels div:last-child{border-bottom:0}}

/* speaker */
.speaker{display:grid;grid-template-columns:320px 1fr;border:2px solid var(--line);background:var(--paper)}
.speaker .photo{background:var(--ink);color:var(--paper);display:flex;align-items:flex-end;min-height:360px;position:relative;overflow:hidden}
.speaker .photo img{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0}
.speaker .photo .ph{position:relative;padding:22px;font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:120px;line-height:.8;color:var(--accent)}
.speaker .info{padding:clamp(22px,3.5vw,44px);border-left:2px solid var(--line)}
.speaker .role{color:var(--accent);display:block;margin-bottom:10px}
.speaker h3{font-size:clamp(38px,5vw,64px);margin-bottom:8px}
.speaker .title{font-weight:600;margin-bottom:18px;color:var(--ink-2)}
.speaker p{margin-bottom:1em;max-width:42em;color:var(--ink-2)}
.speaker .links{margin-top:20px;display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;border:2px solid var(--ink);padding:10px 18px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;text-decoration:none;transition:background .15s,color .15s}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn.solid{background:var(--ink);color:var(--paper)}
.btn.solid:hover{background:var(--accent);border-color:var(--accent)}
@media(max-width:860px){.speaker{grid-template-columns:1fr}.speaker .photo{min-height:240px}.speaker .info{border-left:0;border-top:2px solid var(--line)}}

/* next */
.next{background:var(--ink);color:var(--paper)}
.next .sec-head .label{color:var(--accent)}
.next-box{display:grid;grid-template-columns:200px 1fr;gap:20px 40px;align-items:start}
.next-box .stamp{border:2px dashed var(--accent);color:var(--accent);padding:14px;text-align:center;font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:26px;text-transform:uppercase;line-height:1}
.next-box p{max-width:40em;font-size:19px}
.next-box p + p{margin-top:12px;color:#b9c0ca;font-size:16px}
@media(max-width:760px){.next-box{grid-template-columns:1fr}.next-box .stamp{justify-self:start}}

/* footer */
footer{padding:36px 0;font-size:14px;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
footer strong{color:var(--ink)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}