:root{--deep:#1e1630;--ink:#2a203d;--pink:#b73d70;--gold:#f3c96a;--paper:#fbf8f5;--line:#ece4ea;--muted:#5e5470}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,'Noto Sans KR',sans-serif}a{color:inherit}.h2-wrap{width:min(1240px,calc(100% - 48px));margin-inline:auto}.h2-header{position:relative;z-index:30;background:var(--deep);color:#fff}.h2-header-in{min-height:72px;display:flex;align-items:center;gap:28px}.h2-brand{display:flex;align-items:baseline;gap:9px;text-decoration:none;white-space:nowrap}.h2-brand strong{font-size:23px;font-weight:800}.h2-brand small{color:var(--gold);font-size:11px;font-weight:700}.h2-nav{display:flex;align-items:center;gap:25px;flex:1}.h2-nav a,.h2-tools a{font-size:14px;font-weight:700;text-decoration:none}.h2-nav a:hover,.h2-tools>a:hover{color:var(--gold)}.h2-tools{display:flex;align-items:center;gap:15px;white-space:nowrap}.h2-tools>b{padding:8px 11px;border-radius:6px;background:var(--gold);color:var(--deep);font-size:13px}.h2-tools .register{padding:11px 17px;border-radius:7px;background:var(--pink);color:#fff}.h2-menu-btn{display:none;border:1px solid #5b4d70;background:transparent;color:#fff;border-radius:6px;padding:8px 10px;font-weight:800}.h2-hero{position:relative;height:600px;overflow:hidden;background:#3a2b52;color:#fff}.h2-slide{position:absolute;inset:0;background-position:center;background-size:cover;opacity:0;transform:scale(1.02);transition:opacity 1s ease,transform 5s ease}.h2-slide.active{opacity:1;transform:scale(1.06)}.h2-slide:nth-child(1){background-position:75% 60%}.h2-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,13,34,.79),rgba(20,13,34,.45) 58%,rgba(20,13,34,.58))}.h2-hero-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-block:50px}.h2-hero-lockup{display:block;width:min(820px,75%);height:auto;filter:drop-shadow(0 5px 15px rgba(0,0,0,.25))}.h2-event-meta{display:flex;align-items:center;gap:22px;margin-top:28px;font-size:21px}.h2-event-meta span:first-child::first-letter,.h2-event-meta span:last-child::first-letter{color:var(--gold)}.h2-event-meta i{width:1px;height:27px;background:rgba(255,255,255,.4)}.h2-hero-actions{display:flex;gap:13px;margin-top:26px}.h2-hero-actions a{width:235px;min-height:56px;display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid rgba(255,255,255,.35);border-radius:11px;text-decoration:none;font-weight:800;transition:.2s}.h2-hero-actions a:hover{transform:translateY(-3px);filter:brightness(1.06)}.h2-hero-actions .gold{background:rgba(243,201,106,.92);color:var(--deep)}.h2-hero-actions .pink{background:rgba(183,61,112,.9)}.h2-hero-actions b{padding:4px 7px;border-radius:20px;background:var(--deep);color:var(--gold);font-size:11px}.h2-hero-actions .pink b{background:#fff;color:#8e2b55}.h2-dots{position:absolute;z-index:3;bottom:15px;left:0;right:0;display:flex;justify-content:center;gap:12px}.h2-dots button{width:10px;height:4px;padding:0;border:0;border-radius:5px;background:rgba(255,255,255,.55);cursor:pointer;transition:.3s}.h2-dots button.active{width:30px;background:var(--gold)}.h2-dates{background:#fff;border-bottom:1px solid var(--line)}.h2-dates>.h2-wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-block:25px}.h2-dates article{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:2px 20px}.h2-dates article+article{border-left:1px solid var(--line)}.h2-dates small{color:var(--pink);font-size:12px;font-weight:800;letter-spacing:.08em}.h2-dates strong{font-size:20px}.h2-dates span{color:var(--muted);font-size:13px}.h2-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding-block:36px 17px}.h2-quick>a{display:flex;flex-direction:column;min-width:0;padding:18px;border-radius:13px;background:var(--ink);color:#fff;text-decoration:none;box-shadow:0 6px 16px rgba(30,22,48,.16);transition:.2s}.h2-quick>a:hover{background:var(--pink);transform:translateY(-3px)}.h2-quick-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.h2-quick-top i,.h2-quick-top b{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:rgba(243,201,106,.15);color:var(--gold);font-style:normal}.h2-quick-top b{border-radius:50%;background:var(--gold);color:var(--deep)}.h2-quick>a>strong{font-size:17px}.h2-quick>a>small{margin-top:3px;color:#d9cde3}.h2-highlights{padding-block:22px 28px}.h2-highlights>h2,.h2-news h2,.h2-sponsors h2{font-size:27px;margin:0 0 18px}.h2-gallery{display:grid;grid-template-columns:repeat(5,1fr);grid-auto-rows:125px;gap:10px}.h2-gallery figure{position:relative;overflow:hidden;margin:0;border-radius:12px;background:#e7dce6}.h2-gallery img{width:100%;height:100%;object-fit:cover;transition:.35s}.h2-gallery figure:hover img{transform:scale(1.05)}.h2-gallery .g1{grid-column:span 2;grid-row:span 2}.h2-gallery .g6{grid-column:span 2}.h2-stats{grid-column:span 3;display:flex;flex-direction:column;justify-content:center;gap:12px;padding:14px 21px;border-top:3px solid var(--pink);border-radius:12px;background:var(--deep);color:#fff;text-align:center}.h2-stats>small{color:#cfc3db}.h2-stats>div{display:grid;grid-template-columns:repeat(4,1fr)}.h2-stats span{display:flex;flex-direction:column;gap:5px;color:var(--gold);font-size:9px;font-weight:800;letter-spacing:.1em}.h2-stats span+span{border-left:1px solid rgba(255,255,255,.18)}.h2-stats b{color:#fff;font-size:32px;line-height:1}.h2-news{display:grid;grid-template-columns:minmax(0,2.15fr) minmax(280px,1fr);gap:18px;padding-block:10px 42px}.h2-notices{padding:25px;border:1px solid var(--line);border-radius:14px;background:#fff}.h2-notices header{display:flex;align-items:center;justify-content:space-between}.h2-notices header h2{margin:0}.h2-notices header a{color:var(--pink);font-size:13px;font-weight:800}.h2-notice{display:flex;align-items:center;gap:18px;padding:16px 0;border-top:1px solid var(--line);text-decoration:none}.h2-notice:first-of-type{margin-top:12px}.h2-notice time{width:62px;flex:none;color:var(--pink);font-size:12px;font-weight:800}.h2-notice strong{font-size:15px}.h2-news aside{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:28px;border-radius:14px;background:var(--pink);color:#fff}.h2-news aside small{color:#ffe7a8;font-weight:800;letter-spacing:.1em}.h2-news aside h2{margin:8px 0;font-size:25px;line-height:1.18}.h2-news aside p{margin:0 0 20px;color:#fbe6ef;font-size:14px}.h2-news aside a{padding:11px 17px;border-radius:8px;background:#fff;color:#8e2b55;text-decoration:none;font-weight:800;font-size:13px}.h2-speakers{padding-block:45px;background:var(--deep);color:#fff}.h2-speakers .eyebrow{color:var(--gold);font-weight:800;letter-spacing:.1em}.h2-speakers h2{margin:7px 0 4px;font-size:38px}.h2-speakers>div>p{margin:0 0 22px;color:#d9cde3}.h2-speaker-grid{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:10px}.h2-speaker-grid article{min-width:0}.h2-speaker-photo{aspect-ratio:4/5;display:grid;place-items:center;overflow:hidden;margin-bottom:9px;border-radius:8px;background:#3a2b52;text-align:center;color:#cbbada;font-size:9px;font-weight:700}.h2-speaker-photo img{width:100%;height:100%;object-fit:cover;object-position:center top}.h2-speaker-grid article>strong,.h2-speaker-grid article>small,.h2-speaker-grid article>em{display:block;overflow-wrap:anywhere}.h2-speaker-grid article>strong{font-size:11px;line-height:1.25}.h2-speaker-grid article>small{margin-top:2px;color:#dcd0e6;font-size:9px;line-height:1.3}.h2-speaker-grid article>em{margin-top:2px;color:var(--gold);font-size:9px;font-style:normal;font-weight:800}.h2-venue{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch;padding-block:35px}.h2-venue-image{min-height:270px;overflow:hidden;border-radius:14px;background:#e1d3e0}.h2-venue-image img{width:100%;height:100%;object-fit:cover}.h2-venue-copy{display:flex;flex-direction:column;justify-content:center}.h2-venue-copy>small{color:var(--pink);font-weight:800;letter-spacing:.1em}.h2-venue-copy h2{margin:7px 0;font-size:29px;line-height:1.15}.h2-venue-copy p{margin:0;color:var(--muted);line-height:1.55}.h2-venue-copy dl{display:grid;grid-template-columns:1fr 1fr;margin:14px 0;padding:12px 0;border-block:1px solid var(--line)}.h2-venue-copy dt{color:var(--pink);font-size:11px;font-weight:800}.h2-venue-copy dd{margin:4px 0 0;font-weight:700}.h2-venue-copy>a{color:var(--pink);font-weight:800}.h2-sponsors{padding-block:28px;background:#fff;border-top:1px solid var(--line)}.h2-sponsors h2{font-size:20px}.h2-sponsors .h2-wrap>div{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.h2-sponsors span{height:68px;display:grid;place-items:center;padding:8px;border:1px solid var(--line);border-radius:9px}.h2-sponsors img{max-width:100%;max-height:100%;object-fit:contain}.h2-footer{background:var(--deep);color:#d9cde3}.h2-footer .h2-wrap{min-height:70px;display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:12px}.h2-footer strong{color:#fff;font-size:15px}
@media(max-width:1000px){.h2-header-in{flex-wrap:wrap;padding-block:13px}.h2-menu-btn{display:block;margin-left:auto}.h2-nav{display:none;order:3;flex-basis:100%;padding:10px 0;border-top:1px solid #473a5c}.h2-nav.open{display:flex}.h2-tools{margin-left:auto}.h2-hero{height:560px}.h2-hero-lockup{width:min(760px,92%)}.h2-event-meta{font-size:17px}.h2-quick{grid-template-columns:repeat(2,1fr)}.h2-gallery{grid-auto-rows:115px}.h2-speaker-grid{overflow-x:auto;grid-template-columns:repeat(9,120px);padding-bottom:10px}.h2-speaker-grid article>strong{font-size:12px}}
@media(max-width:700px){.h2-wrap{width:min(100% - 30px,1240px)}.h2-tools>b{display:none}.h2-tools .register{padding:8px 11px}.h2-header-in{gap:12px}.h2-brand small{display:none}.h2-nav{flex-wrap:wrap;gap:7px 18px}.h2-hero{height:510px}.h2-hero-content{justify-content:flex-start;padding-top:75px}.h2-hero-lockup{width:100%}.h2-event-meta{flex-direction:column;align-items:flex-start;gap:8px;margin-top:30px;font-size:15px}.h2-event-meta i{display:none}.h2-hero-actions{width:100%;flex-direction:column}.h2-hero-actions a{width:100%;min-height:50px}.h2-dates>.h2-wrap{grid-template-columns:1fr;padding-block:12px}.h2-dates article{padding:12px}.h2-dates article+article{border-left:0;border-top:1px solid var(--line)}.h2-quick{grid-template-columns:1fr;padding-top:25px}.h2-gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:120px}.h2-gallery .g1,.h2-gallery .g6{grid-column:span 2}.h2-gallery .g1{grid-row:span 2}.h2-stats{grid-column:span 2;min-height:155px}.h2-stats b{font-size:25px}.h2-news{grid-template-columns:1fr}.h2-notice{align-items:flex-start}.h2-speakers h2{font-size:31px}.h2-venue{grid-template-columns:1fr}.h2-venue-image{min-height:220px}.h2-venue-copy dl{grid-template-columns:1fr;gap:13px}.h2-sponsors .h2-wrap>div{grid-template-columns:repeat(2,1fr)}.h2-footer .h2-wrap{align-items:flex-start;flex-direction:column;padding-block:20px}}

/* Home sponsor continuous marquee */
.h2-sponsors{padding-block:40px 46px}
.h2-sponsors header{margin-bottom:18px}
.h2-sponsors header small{display:block;margin-bottom:5px;color:var(--pink);font-size:10px;font-weight:800;letter-spacing:.14em}
.h2-sponsors header h2{margin:0;font-size:27px}
.h2-sponsors .h2-wrap>.h2-sponsor-marquee{display:block;overflow:hidden;margin-inline:calc((100vw - min(1240px,100vw - 48px))/-2)}
.h2-sponsor-track{display:flex!important;width:max-content;gap:16px!important;padding:5px 0 13px;animation:h2SponsorFlow 70s linear infinite;will-change:transform}
.h2-sponsor-marquee:hover .h2-sponsor-track{animation-play-state:paused}
.h2-sponsor-group{display:flex;gap:16px;padding:0}
.h2-sponsors .h2-sponsor-card{display:flex;width:210px;height:92px;flex:0 0 210px;align-items:center;justify-content:center;padding:15px 22px;border:1px solid var(--line);border-radius:11px;background:#fff;transition:border-color .2s,box-shadow .2s,transform .2s}
.h2-sponsors a.h2-sponsor-card{text-decoration:none}

/* Footer shared with index.php */
.h2-main-footer{padding:65px 8vw 25px;background:linear-gradient(100deg,#211b42,#55234e);color:#fff}
.h2-main-footer .footer-brand{display:flex;align-items:center;gap:18px;margin-bottom:48px}
.h2-main-footer .footer-brand .brand-logo{display:block;width:290px;max-width:100%;height:auto}
.h2-main-footer .footer-info{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:30px 0;border-block:1px solid rgba(255,255,255,.12);color:#91a5b5;font-size:14px;line-height:1.9}
.h2-main-footer .footer-info p{margin:0}
.h2-main-footer .footer-info strong{color:#fff}
.h2-main-footer .footer-info a{color:#8ad9df;text-decoration:none}
.h2-main-footer .footer-bottom{display:flex;justify-content:space-between;padding-top:24px;color:#71889b;font-size:12px}
.h2-main-footer .footer-bottom div{display:flex;gap:20px}
.h2-main-footer .footer-bottom a{color:inherit;text-decoration:none}
@media(max-width:700px){.h2-main-footer{padding:50px 24px 25px}.h2-main-footer .footer-brand{margin-bottom:34px}.h2-main-footer .footer-info{grid-template-columns:1fr;gap:15px}.h2-main-footer .footer-bottom{display:grid;gap:15px}}
.h2-sponsor-card:hover{border-color:#d6a5bb;box-shadow:0 8px 18px rgba(42,32,61,.1);transform:translateY(-2px)}
.h2-sponsor-card img{display:block;max-width:100%;max-height:62px;object-fit:contain}
@keyframes h2SponsorFlow{to{transform:translateX(calc(-50% - 8px))}}
@media(prefers-reduced-motion:reduce){.h2-sponsor-track{animation-play-state:paused}}
@media(max-width:700px){.h2-sponsors{padding-block:32px}.h2-sponsors header h2{font-size:23px}.h2-sponsors .h2-wrap>.h2-sponsor-marquee{margin-inline:-15px}.h2-sponsors .h2-sponsor-card{width:160px;height:78px;flex-basis:160px;padding:12px 16px}.h2-sponsor-card img{max-height:52px}.h2-sponsor-track{animation-duration:70s}}

/* Match the primary navigation structure used on index.php */
.h2-header-in{width:min(1240px,calc(100% - 48px));margin-inline:auto}
.h2-nav{align-self:stretch;gap:clamp(20px,1.8vw,32px)}
.h2-nav-item{position:relative;display:flex;align-items:center}
.h2-nav-item>a{display:flex;height:100%;align-items:center;white-space:nowrap;font-size:14px}
.h2-nav-item>a:after{position:absolute;right:50%;bottom:0;left:50%;height:3px;background:linear-gradient(90deg,#ed746d,#f3c96a);content:"";transition:.2s}
.h2-nav-item:hover>a:after,.h2-nav-item:focus-within>a:after{right:0;left:0}
.h2-dropdown{position:absolute;top:calc(100% - 1px);left:50%;z-index:20;min-width:220px;padding:10px 0;background:#fff;box-shadow:0 16px 35px rgba(30,22,48,.2);opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:.2s}
.h2-dropdown a{display:block;padding:9px 18px;color:var(--ink);font-size:12px;white-space:nowrap}
.h2-dropdown a:hover{background:#fff4f3;color:var(--pink)}
.h2-nav-item:hover .h2-dropdown,.h2-nav-item:focus-within .h2-dropdown{opacity:1;visibility:visible;transform:translate(-50%,0)}
@media(max-width:1000px){.h2-nav.open{align-items:stretch}.h2-nav-item{display:block;width:100%}.h2-nav-item>a{height:auto;padding:8px 0}.h2-nav-item>a:after{display:none}.h2-dropdown{position:static;display:flex;min-width:0;flex-wrap:wrap;gap:0;padding:0 0 8px;background:transparent;box-shadow:none;opacity:1;visibility:visible;transform:none}.h2-dropdown a{padding:6px 14px 6px 0;color:#d9cde3;font-size:11px}.h2-dropdown a:hover{background:transparent;color:var(--gold)}}
@media(max-width:700px){.h2-header-in{width:min(100% - 30px,1240px);margin-inline:auto}}

/* Compact venue image */
.h2-venue{align-items:center}
.h2-venue-image{height:315px;min-height:0}
@media(max-width:700px){.h2-venue-image{height:220px;min-height:0}}

/* Header assets shared with index.php */
.h2-brand{flex:none}
.h2-brand-logo{display:block;width:190px;max-width:20vw;height:auto;max-height:54px;object-fit:contain;object-position:left center}
.h2-tools>.h2-date-badge{display:flex;min-width:62px;min-height:42px;align-items:center;justify-content:center;padding:8px 10px;border-radius:9px;background:linear-gradient(120deg,#352552,#a33769);color:#fff;font-size:18px;line-height:1;box-shadow:0 3px 12px rgba(0,0,0,.14)}
@media(max-width:1100px){.h2-brand-logo{width:160px}}
@media(max-width:700px){.h2-brand-logo{width:150px;max-width:calc(100vw - 200px);max-height:48px}.h2-tools>.h2-date-badge{min-width:54px;min-height:36px;font-size:15px}}

/* 1760px content width and slightly larger content below the hero */
.h2-wrap,.h2-header-in{width:min(1760px,calc(100% - 48px))}
.h2-sponsors .h2-wrap>.h2-sponsor-marquee{margin-inline:calc((100vw - min(1760px,100vw - 48px))/-2)}
.h2-dates small{font-size:14px}.h2-dates strong{font-size:22px}.h2-dates span{font-size:15px}
.h2-quick>a{padding:20px}.h2-quick-top i,.h2-quick-top b{width:38px;height:38px}.h2-quick>a>strong{font-size:19px}.h2-quick>a>small{font-size:15px}
.h2-highlights>h2,.h2-news h2,.h2-sponsors h2{font-size:29px}
.h2-notices{padding:27px}.h2-notices header a{font-size:15px}.h2-notice{padding:18px 0}.h2-notice time{font-size:14px}.h2-notice strong{font-size:17px}
.h2-news aside{padding:30px}.h2-news aside small{font-size:14px}.h2-news aside h2{font-size:27px}.h2-news aside p{font-size:16px}.h2-news aside a{padding:13px 19px;font-size:15px}
.h2-speakers .eyebrow{font-size:14px}.h2-speakers h2{font-size:40px}.h2-speakers>div>p{font-size:18px}.h2-speaker-grid article>strong{font-size:13px}.h2-speaker-grid article>small,.h2-speaker-grid article>em{font-size:11px}
.h2-venue-copy>small{font-size:14px}.h2-venue-copy h2{font-size:31px}.h2-venue-copy p{font-size:18px}.h2-venue-copy dt{font-size:13px}.h2-venue-copy dd,.h2-venue-copy>a{font-size:18px}
.h2-sponsors header small{font-size:12px}.h2-sponsors header h2{font-size:29px}
.h2-footer .h2-wrap{font-size:14px}.h2-footer strong{font-size:17px}
@media(max-width:700px){.h2-wrap,.h2-header-in{width:min(100% - 30px,1760px)}.h2-sponsors .h2-wrap>.h2-sponsor-marquee{margin-inline:-15px}.h2-speakers h2{font-size:33px}.h2-venue-copy h2{font-size:29px}}

/* Date badge shared with index.php */
.h2-tools .event-date-badge{display:flex;align-items:stretch;overflow:hidden;border:1px solid #e8dce3;border-radius:10px;background:#fff;box-shadow:0 3px 12px rgba(33,27,66,.18);font-family:Arial,'Noto Sans KR',sans-serif;line-height:1.3}
.h2-tools .event-date-badge>strong{display:flex;min-width:72px;align-items:center;justify-content:center;padding:12px 10px;background:linear-gradient(120deg,#352552,#a33769);color:#fff;font-size:23px;white-space:nowrap}
.h2-tools .event-today{padding:7px 11px;color:#352552;text-align:center}
.h2-tools .event-today>span{display:block;color:#8a6e80;font-size:10px;font-weight:700;letter-spacing:1px}
.h2-tools .event-today small{font-size:9px;letter-spacing:0}
.h2-tools .event-today>time{display:block;margin-top:3px;font-size:14px;font-weight:700;font-variant-numeric:tabular-nums}
@media(max-width:1200px){.h2-tools .event-date-badge>strong{min-width:62px;font-size:20px}.h2-tools .event-today{padding:7px 8px}}
@media(max-width:520px){.h2-tools .event-today{display:none}.h2-tools .event-date-badge>strong{min-width:57px;padding:9px 7px;font-size:18px}}