:root {
  --navy: #0b2a55;
  --navy-2: #163c68;
  --ink: #183556;
  --gold: #c8952d;
  --cream: #f8f5ef;
  --paper: #fcfaf6;
  --line: rgba(11,42,85,.15);
  --muted: #6e7682;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(12,30,50,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,'Times New Roman',serif;line-height:1.55}
a{color:inherit}
img{max-width:100%;display:block}
.site-header{height:72px;background:rgba(252,250,246,.97);border-bottom:1px solid rgba(11,42,85,.06);position:sticky;top:0;z-index:50;backdrop-filter:blur(8px)}
.nav-wrap{max-width:1280px;height:100%;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{text-decoration:none;color:var(--navy);font-size:30px;letter-spacing:.08em;white-space:nowrap}
.brand .gold{color:var(--gold)}
.nav{display:flex;align-items:center;gap:38px}
.nav a{text-decoration:none;font-size:17px;padding:24px 0 18px;border-bottom:2px solid transparent}
.nav a:hover,.nav a.active{color:var(--navy);border-bottom-color:var(--gold)}
.menu-button{display:none;border:0;background:none;font-size:28px;color:var(--navy);cursor:pointer}
.hero{min-height:calc(100vh - 72px);position:relative;color:white;background-color:#23364c;background-image:linear-gradient(90deg,rgba(13,33,55,.68) 0%,rgba(13,33,55,.46) 32%,rgba(13,33,55,.16) 58%,rgba(0,0,0,.02) 100%),url('assets/hero.jpg');background-repeat:no-repeat;background-size:cover;background-position:center 56%;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,16,30,.42),transparent 48%);pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:1280px;width:100%;margin:0 auto;padding:68px 28px 32px}
.eyebrow{text-transform:uppercase;letter-spacing:.23em;font-size:14px;color:rgba(255,255,255,.85)}
.hero h1{font-size:clamp(48px,5.4vw,80px);line-height:.98;font-weight:400;margin:22px 0 34px;max-width:760px;letter-spacing:-.02em;text-shadow:0 2px 18px rgba(0,0,0,.12)}
.hero h1 em{font-style:italic}
.gold-rule{width:76px;height:2px;background:var(--gold);margin:0 0 22px}
.hero-meta{display:flex;gap:26px;align-items:center;flex-wrap:wrap;font-size:21px}
.hero-meta .sep{width:1px;height:30px;background:rgba(255,255,255,.45)}
.hero-meta small{display:block;text-transform:uppercase;letter-spacing:.17em;font-size:11px;margin-top:1px;color:rgba(255,255,255,.8)}
.hero-button{display:inline-block;margin-top:30px;border:1px solid var(--gold);padding:14px 24px;text-decoration:none;text-transform:uppercase;letter-spacing:.18em;font-size:13px;color:#f5ce77;background:rgba(9,25,40,.35)}
.hero-button:hover{background:rgba(9,25,40,.65)}
.organizers{margin-top:70px;max-width:620px}
.section-kicker{display:flex;align-items:center;gap:14px;text-transform:uppercase;letter-spacing:.19em;font-size:12px;color:rgba(255,255,255,.82)}
.section-kicker:before{content:"";width:44px;height:2px;background:var(--gold)}
.organizer-row{display:flex;gap:30px;margin-top:15px;align-items:flex-start}
.organizer{padding-right:30px;border-right:1px solid rgba(255,255,255,.5)}
.organizer:last-child{border-right:0}
.organizer-name{font-size:22px;margin-bottom:3px}
.organizer-affil{font-size:14px;color:rgba(255,255,255,.82);max-width:270px}
.support-strip{position:relative;z-index:3;background:rgba(252,250,246,.985);color:var(--ink);padding:18px 0;border-top:1px solid rgba(255,255,255,.3);font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
.support-inner{max-width:1380px;margin:auto;padding:0 28px;display:grid;grid-template-columns:180px 320px 385px minmax(420px,1fr);align-items:center;gap:0}
.support-title{font-style:italic;font-size:19px;color:#5b6471;white-space:nowrap;padding-right:28px;font-family:Georgia,"Times New Roman",serif}
.support-title:before{display:none}
.support-item{min-width:0;min-height:88px;padding:0 26px;border-left:1px solid rgba(11,42,85,.18);display:flex;align-items:center}
.support-item.urim img{display:block;width:297px;max-width:100%;height:auto;max-height:65px;object-fit:contain}
.support-item.rmnt{display:grid;grid-template-columns:52px minmax(0,1fr);gap:18px;align-items:center}
.support-item.rmnt img{display:block;width:52px;max-width:52px;height:auto;object-fit:contain}
.support-copy{font-size:14px;line-height:1.28;min-width:0;color:#2f4054;font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
.support-copy strong{display:block;font-size:14px;line-height:1.22;margin-bottom:4px;color:var(--navy)}
.support-copy span{display:block;color:#5b6773}
.support-copy .lab-affil{display:flex;align-items:baseline;gap:6px;white-space:nowrap}
.unist-wordmark-inline{display:inline-block;width:auto;height:15px;max-width:none;object-fit:contain;vertical-align:baseline;transform:translateY(2px);margin-left:-2px}
.support-item.nrf{display:grid;grid-template-columns:68px minmax(0,1fr);gap:20px;align-items:center}
.support-item.nrf>img{display:block;width:68px;max-width:68px;height:auto;object-fit:contain}
.sponsor-note{border-left:1px solid rgba(11,42,85,.12);padding-left:18px;font-size:10.8px;line-height:1.42;color:#697684;letter-spacing:.003em;font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
.page-hero-inner{max-width:1280px;margin:auto;padding:0 28px}
.page-hero .brand-line{text-transform:uppercase;letter-spacing:.2em;font-size:12px;opacity:.78}
.page-hero h1{font-weight:400;font-size:54px;margin:8px 0 0}
.main{max-width:1180px;margin:auto;padding:56px 28px 86px}
.intro{font-size:18px;color:#4a5d71;margin:0 0 28px}
.title-block{margin-bottom:34px}.title-block h2{font-size:44px;font-weight:400;margin:0 0 8px;color:var(--navy)}.title-block .gold-rule{margin-bottom:18px}
.speaker-list{border-top:1px solid var(--line)}
.speaker-row{display:grid;grid-template-columns:minmax(220px,1fr) 1.7fr;gap:28px;padding:24px 0;border-bottom:1px solid var(--line);align-items:center}
.speaker-name{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.speaker-name a{font-size:27px;color:#10449a;text-decoration:none;border-bottom:1px solid transparent}.speaker-name a:hover{border-bottom-color:#10449a}.speaker-status{font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif;font-size:11px;line-height:1;letter-spacing:.04em;text-transform:uppercase;color:#8a6b24;border:1px solid rgba(138,107,36,.38);border-radius:999px;padding:4px 7px;white-space:nowrap}
.affiliation{font-size:18px;color:#375574}
.schedule-days{display:grid;gap:18px}
.day-card{border:1px solid var(--line);background:#fff;box-shadow:0 8px 26px rgba(16,50,80,.04)}
.day-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:18px 22px;background:#f1eee8;border-bottom:1px solid var(--line)}
.day-head h3{margin:0;color:var(--navy);font-size:25px;font-weight:400}.day-head span{color:#718096;font-size:14px}
.session{display:grid;grid-template-columns:150px 180px 1fr;padding:14px 22px;border-bottom:1px solid rgba(11,42,85,.09);gap:20px}.session:last-child{border-bottom:0}.session .time{font-variant-numeric:tabular-nums;color:#5f6a78}.session .speaker{font-weight:600}.session .title{font-style:italic;color:#5c6671}.special{background:#edf3f8}.banquet{background:#fff8e9}.excursion{background:#eaf4ee}
.talk-list{margin-top:54px}.talk-card{padding:24px 0;border-top:1px solid var(--line)}.talk-card:last-child{border-bottom:1px solid var(--line)}.talk-card h3{margin:0 0 5px;font-size:24px;color:var(--navy)}.talk-card p{margin:4px 0;color:#59697b}.talk-card .label{text-transform:uppercase;letter-spacing:.12em;font-size:11px;color:#9a6b13}
.venue-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:stretch;margin-bottom:46px}.venue-photos{display:grid;grid-template-columns:1fr 1fr;gap:10px}.venue-photos img{width:100%;height:360px;object-fit:cover;background:#e6e1d8}.venue-card{border:1px solid var(--line);background:#fff;padding:34px;box-shadow:var(--shadow)}.venue-card h2{font-size:38px;font-weight:400;color:var(--navy);margin:0 0 10px}.address{color:#657487}.venue-card .button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.btn{display:inline-block;text-decoration:none;border:1px solid var(--gold);color:var(--navy);padding:10px 15px;font-size:14px;background:#fff}.btn.primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.travel-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.travel-card{background:#fff;border:1px solid var(--line);padding:30px}.travel-card h3{font-size:27px;color:var(--navy);font-weight:400;margin:0 0 18px}.route{display:grid;grid-template-columns:34px 1fr;gap:14px;margin:17px 0}.route-num{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#f4d995;color:#6c4a08;font-size:13px}.note{background:#f5f3ed;border-left:3px solid var(--gold);padding:13px 16px;color:#5f6976;font-size:14px;margin-top:20px}
.registration-box{max-width:760px;background:#fff;border:1px solid var(--line);padding:42px;box-shadow:var(--shadow)}.registration-box h2{font-size:35px;font-weight:400;color:var(--navy);margin-top:0}.status{display:inline-block;background:#f5ead0;color:#7c5915;padding:7px 11px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.simple-footer{border-top:1px solid rgba(11,42,85,.12);padding:0;background:linear-gradient(180deg,#f8f5ef 0%,#f3efe8 100%);color:var(--ink)}
.simple-footer-inner{max-width:1180px;margin:auto;min-height:116px;padding:22px 28px;display:grid;grid-template-columns:1fr auto;gap:42px;align-items:center}
.footer-copy{display:flex;flex-direction:column;gap:5px;position:relative;padding-left:72px}
.footer-copy:before{content:"";position:absolute;left:0;top:13px;width:48px;height:1px;background:var(--gold)}
.footer-title{font-size:18px;letter-spacing:.08em;color:var(--navy)}
.footer-detail{font-size:13px;letter-spacing:.025em;color:#718096}
.footer-logo-wrap{min-height:68px;padding-left:32px;border-left:1px solid rgba(11,42,85,.18);display:flex;align-items:center;justify-content:flex-end}
.footer-unist-logo{width:178px;max-width:28vw;height:auto;object-fit:contain}
.simple-footer a{color:#536b84}
@media (max-width:900px){
  .nav{position:absolute;top:72px;left:0;right:0;background:var(--paper);padding:10px 26px 20px;flex-direction:column;align-items:flex-start;gap:0;border-bottom:1px solid var(--line);display:none}.nav.open{display:flex}.nav a{padding:12px 0;width:100%}.menu-button{display:block}.hero{background-size:cover;background-position:center 56%}.hero-content{padding-top:42px}.hero h1{font-size:48px;max-width:600px}.hero-meta{font-size:18px}.organizers{margin-top:48px}.organizer-row{flex-direction:column;gap:12px}.organizer{border:0;padding:0}.speaker-row{grid-template-columns:1fr;gap:3px}.session{grid-template-columns:100px 1fr}.session .title{grid-column:2}.venue-grid,.travel-grid{grid-template-columns:1fr}.venue-photos img{height:280px}.simple-footer-inner{grid-template-columns:1fr;gap:18px;align-items:start;padding:24px 22px}.footer-copy{padding-left:58px}.footer-copy:before{width:38px}.footer-logo-wrap{border-left:0;border-top:1px solid rgba(11,42,85,.12);padding:18px 0 0;justify-content:flex-start;width:100%}.footer-unist-logo{width:164px;max-width:52vw}}
@media (max-width:560px){.nav-wrap{padding:0 18px}.brand{font-size:24px}.hero-content,.page-hero-inner,.main{padding-left:18px;padding-right:18px}.hero{min-height:760px;background-size:cover;background-position:center 56%}.hero h1{font-size:41px}.hero-meta{display:block}.hero-meta .sep{display:none}.hero-meta>div{margin:8px 0}.support-inner{padding:0 18px}.page-hero h1{font-size:43px}.title-block h2{font-size:36px}.session{grid-template-columns:1fr;padding:15px 17px;gap:3px}.session .title{grid-column:auto}.day-head{display:block}.venue-photos{grid-template-columns:1fr}.venue-photos img{height:260px}.registration-box{padding:28px 22px}}



@media (max-width:1180px) and (min-width:761px){
  .support-inner{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 0}
  .support-title{grid-column:1/-1;padding:0 0 8px;min-height:28px;white-space:nowrap}
  .support-item{min-height:90px;padding:0 22px}
  .support-item.urim{border-left:0;padding-left:0}
  .support-item.urim img{width:284px;max-height:63px}
  .support-item.rmnt{grid-template-columns:50px minmax(0,1fr);gap:16px}
  .support-item.rmnt img{width:50px;max-width:50px}
  .support-item.nrf{grid-template-columns:64px minmax(0,1fr);gap:16px}
  .support-item.nrf>img{width:64px;max-width:64px}
}
@media (max-width:760px){
  .support-strip{padding:16px 0}
  .support-inner{grid-template-columns:1fr;gap:0}
  .support-title{padding:0 0 12px;white-space:nowrap}
  .support-item{border-left:0;border-top:1px solid var(--line);padding:14px 0;min-height:0}
  .support-item.urim img{width:278px;max-width:84vw;max-height:63px}
  .support-item.rmnt{grid-template-columns:50px minmax(0,1fr);gap:16px}
  .support-item.rmnt img{width:50px;max-width:50px}
  .support-item.nrf{grid-template-columns:62px minmax(0,1fr);gap:16px}
  .support-item.nrf>img{width:62px;max-width:62px}
  .sponsor-note{font-size:10.5px;padding-left:14px}
}