@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{color-scheme:dark;--bg:#100c20;--panel:#1a142e;--muted:#aaa3bd;--purple:#b99bff;--line:#ffffff17}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--bg);color:#f7f4ff;font-family:'Noto Sans KR',sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #b99bff;outline-offset:6px}header,main,footer{max-width:1280px;margin:auto}header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 48px;border-bottom:1px solid var(--line)}.brand{font-size:25px;font-weight:900;letter-spacing:-1px;line-height:1.2}.brand span{font-weight:500}.brand small{display:block;font-size:9px;letter-spacing:3px;color:var(--purple);margin-top:7px}nav{display:flex;gap:32px;font-size:13px;color:#cbc5da}nav a:hover,.text-link:hover{color:var(--purple)}.header-date{font-size:12px;border:1px solid #ffffff35;padding:9px 15px;border-radius:30px}.hero{padding:64px 48px;display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:40px;background:radial-gradient(ellipse at 30% 40%,#592aba30,transparent 70%)}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--purple);font-weight:700;margin:0 0 24px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#b99bff;margin-right:8px;box-shadow:0 0 15px #a975ff}h1{font-size:clamp(40px,4.7vw,65px);line-height:1.25;letter-spacing:-3px;margin:28px 0}h1 span{color:var(--purple)}.hero-description{color:#bdb5cc;font-size:15px;line-height:1.9}.event-date{display:flex;align-items:center;gap:20px;margin:34px 0}.event-date strong{font-size:33px;letter-spacing:-1px}.event-date span{border-left:1px solid #ffffff30;padding-left:20px;font-size:10px;line-height:1.7;color:#c6bcd8}.hero-actions{display:flex;align-items:center;gap:22px}.button{display:inline-flex;gap:24px;align-items:center;background:#b798ff;color:#19102e;padding:14px 21px;border-radius:6px;font-size:12px;font-weight:800;transition:background .2s,transform .2s}.button:hover{background:#d1baff;transform:translateY(-2px)}.text-link{font-size:11px}.hero-location{font-size:11px;color:var(--muted);margin-top:22px}.poster-wrap{position:relative;max-width:420px;margin-left:auto;transform:rotate(2deg);border:1px solid #9974e960;border-radius:12px;padding:8px;background:#ffffff07;box-shadow:0 20px 100px #6724d836}.poster{width:100%;display:block;border-radius:6px}.poster-label{position:absolute;bottom:25px;left:-25px;background:#c3ffce;color:#172c20;font-size:9px;letter-spacing:1.8px;padding:9px 14px;transform:rotate(-2deg);font-weight:800}.info-strip{margin:0 48px;display:grid;grid-template-columns:1fr 1fr 1.3fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:25px 0;gap:20px}.info-strip div{display:flex;gap:20px;align-items:center}.info-strip span{font-size:9px;letter-spacing:2px;color:var(--purple)}.info-strip strong{font-size:12px;font-weight:500}.section{padding:85px 48px;border-bottom:1px solid var(--line)}h2{font-size:34px;line-height:1.45;letter-spacing:-1.7px;margin:0;font-weight:800}.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:50px}.section-intro p{font-size:14px;color:var(--muted);margin-top:0}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}.tags span{font-size:10px;border:1px solid #b99bff29;color:#c1addf;border-radius:4px;padding:4px 9px}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:36px}.section-heading p:last-child{font-size:12px;color:var(--muted)}.section-heading .eyebrow{color:var(--purple);margin-bottom:14px}.speaker-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.speaker-card{background:linear-gradient(130deg,#211938,#181327);border:1px solid #ffffff14;border-radius:10px;padding:30px;display:flex;flex-direction:column}.speaker-top{display:flex;align-items:center;gap:20px}.speaker-photo{height:80px;width:80px;object-fit:cover;object-position:center 35%;border-radius:50%;border:2px solid #c0a3ff55}.speaker-top .eyebrow{font-size:8px;margin:0}.speaker-top h3{margin:5px 0 0;font-size:21px}.speaker-card h4{font-size:21px;line-height:1.6;letter-spacing:-.6px;margin:22px 0 8px}.session-description{font-size:13px;line-height:1.9;color:var(--muted);margin:0 0 28px}.session-link{font-size:11px;color:var(--purple);border-top:1px solid var(--line);padding-top:17px;margin-top:auto}.upcoming{position:relative;min-height:160px;background:#ffffff02;align-items:center;justify-content:center;border-style:dashed;text-align:center}.slot-number{position:absolute;left:20px;top:15px;font-size:10px;color:#8a7e9e}.upcoming-symbol{font-size:24px;color:#7c639f}.upcoming h3{font-size:13px;font-weight:500;margin:7px 0}.upcoming p{font-size:10px;color:#9d90b2;margin:0}.schedule-note{display:flex;gap:28px;margin-top:24px;background:#b99bff08;padding:18px 22px;border-left:2px solid #9e74eb;align-items:center}.schedule-note span{font-size:9px;color:var(--purple);white-space:nowrap;letter-spacing:1px}.schedule-note p{margin:0;font-size:11px;color:var(--muted)}.venue{display:grid;grid-template-columns:1fr 1fr;gap:70px}.venue-name{margin-top:28px;font-weight:600}.venue-name span{color:var(--muted);font-size:13px;margin-left:10px}address{font-style:normal;font-size:13px;color:var(--muted);margin-bottom:28px}.venue-card{padding:32px;border-radius:10px;border:1px solid #bb96ff35;background:radial-gradient(ellipse at top right,#6634b944,transparent),#1b142e;position:relative}.venue-icon{position:absolute;right:26px;top:14px;font-size:40px;color:var(--purple)}.venue-card>p{font-size:9px;letter-spacing:2px;color:var(--purple)}.venue-card>strong{font-size:52px;letter-spacing:-2px}.venue-card strong span{font-size:14px;letter-spacing:0;color:var(--purple);margin-left:10px}hr{border:0;border-top:1px solid var(--line);margin:20px 0}dl{font-size:12px}dl div{display:flex;justify-content:space-between;gap:12px;margin-bottom:14px}dt{color:var(--muted)}dd{margin:0}.venue-card>a{display:block;font-size:10px;color:var(--purple);margin-top:26px}.sponsors{text-align:center}.sponsors .eyebrow{margin-bottom:16px}.sponsor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}.sponsor-grid>div{background:#fff;border-radius:8px;min-height:145px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;gap:12px}.sponsor-grid img{width:auto;max-width:180px;height:50px;object-fit:contain}.sponsor-grid span{font-size:11px;color:#575160}footer{display:flex;align-items:center;justify-content:space-between;padding:35px 48px}footer p{font-size:10px;color:var(--muted)}footer>a:last-child{font-size:9px;letter-spacing:1px;color:var(--purple)}.skip{position:absolute;left:10px;top:-100px;background:white;color:black;padding:12px;z-index:2}.skip:focus{top:10px}@media(min-width:1400px){body{background:radial-gradient(ellipse at top,#21133a,#100c20 65%)}}@media(max-width:850px){header{padding:0 24px;height:85px}nav{gap:16px;font-size:11px}.header-date{display:none}.hero{padding:45px 24px;gap:22px}h1{font-size:42px}.hero-actions{align-items:start;flex-direction:column;gap:15px}.event-date strong{font-size:26px}.poster-label{font-size:7px;left:-12px}.info-strip{margin:0 24px;gap:15px}.info-strip div{flex-direction:column;gap:5px;align-items:start}.section{padding:60px 24px}h2{font-size:28px}.venue{gap:24px}.speaker-card{padding:22px}.speaker-card h4{font-size:18px}.sponsor-grid img{max-width:140px}footer{padding:30px 24px}}@media(max-width:600px){header{height:auto;min-height:95px;flex-wrap:wrap;gap:18px;padding:20px}nav{gap:20px;font-size:10px}.brand{font-size:22px}.hero{grid-template-columns:1fr;padding:40px 20px;gap:34px}.hero .eyebrow{font-size:8px}h1{font-size:47px}.hero-description{font-size:13px}.hero-actions{flex-direction:row;align-items:center;gap:15px}.button{font-size:11px;padding:13px 15px}.text-link{font-size:10px}.poster-wrap{width:82%;max-width:360px;margin:0 auto;transform:rotate(1deg)}.info-strip{margin:0 20px;grid-template-columns:1fr;gap:13px;padding:20px 0}.info-strip div{flex-direction:row;align-items:center;gap:20px}.info-strip span{width:45px}.section{padding:48px 20px}.section-intro,.venue{grid-template-columns:1fr;gap:28px}.section-intro p{font-size:13px}.section-heading{display:block}.section-heading>p{margin-top:15px}.speaker-grid{grid-template-columns:1fr}.speaker-card h4{font-size:20px}.upcoming{min-height:140px}.schedule-note{display:block;padding:15px}.schedule-note p{margin-top:7px}.sponsor-grid{grid-template-columns:1fr}.sponsor-grid>div{min-height:120px}.sponsor-grid img{max-width:190px}footer{flex-wrap:wrap;gap:20px}footer p{margin:0}footer>a:last-child{width:100%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

.participate>p:not(.eyebrow){color:var(--muted);font-size:14px;margin:18px 0 24px}.participate-links{display:flex;flex-wrap:wrap;gap:12px}.button-outline{background:transparent;border:1px solid var(--purple);color:var(--purple)}.button-outline:hover{background:#b99bff18}.community-links{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line);font-size:12px}.community-links span{color:var(--muted)}.community-links a{color:var(--purple)}.community-links a:hover,.sponsor-apply:hover{text-decoration:underline}.sponsor-apply{display:inline-block;margin-top:18px;color:var(--purple);font-size:13px;font-weight:700}.sponsor-grid span{font-weight:800;color:#24202d;font-size:13px}

.sponsor-grid .sponsor-name{font-size:16px;font-weight:900;color:#17131f;letter-spacing:-.3px}

footer{flex-wrap:wrap;gap:24px}footer .community-links{flex-basis:100%;margin-top:0;padding-top:20px;order:1}footer .community-links span{font-weight:700}@media(max-width:600px){footer .community-links{flex-direction:column;gap:12px}}

.sponsor-grid .sponsor-link{display:block;width:100%;text-align:center}.sponsor-grid .sponsor-link img{display:block;margin:0 auto 8px}.sponsor-grid .sponsor-link .sponsor-name{display:block;margin:0;line-height:1.5}.sponsor-link:hover .sponsor-name{text-decoration:underline}