:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#fdfdff;--bg-offset:#f8f7ff;--text:#1e1b4b;--muted:#4b5563;--line:#e5e7eb;--soft:#ede9fe;--accent:#7c3aed;--accent-light:#a78bfa;--accent-contrast:#fff;--max-width:1100px;--glass:#ffffffb3}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translate(0)}50%{transform:translate(20px,10px)}to{transform:translate(0)}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:1.1rem;line-height:1.6;overflow-x:hidden}.site-header{z-index:100;background:var(--accent);position:sticky;top:0}.nav{justify-content:space-between;align-items:center;gap:24px;max-width:898px;margin:0 auto;padding:14px 24px;display:flex}.brand{color:#fff;letter-spacing:-.02em;font-size:1.05rem;font-weight:800;text-decoration:none}.nav-links{align-items:center;gap:28px;display:flex}.nav-links a{color:#fff;opacity:.85;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s}.nav-links a:hover{opacity:1;color:#fff}.btn{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;padding:12px 24px;font-size:.9rem;font-weight:700;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:var(--accent);color:var(--accent-contrast);box-shadow:0 4px 14px #7c3aed63}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 6px 20px #7c3aed73}.btn-sm{border-radius:8px;padding:5px 11px}.speakers-note{text-align:center;color:var(--muted);margin:24px 0 0;font-size:.95rem;font-style:italic}.submission-head{align-items:center;gap:18px;margin-bottom:12px;display:flex}.submission-head h3{margin:0;font-weight:600}.btn-outline{background:var(--bg);border:1px solid var(--line);color:var(--text)}.btn-outline:hover{border-color:var(--accent);color:var(--accent);background:var(--soft)}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.hero{text-align:left;padding:48px 0 32px;position:relative}.eyebrow{max-width:850px;color:var(--accent);text-transform:uppercase;letter-spacing:.04em;margin:0 auto 20px;font-size:1.275rem;font-weight:800;animation:.8s ease-out fadeIn}h1{letter-spacing:0;text-align:left;max-width:850px;margin:0 auto 20px;font-size:clamp(1.5rem,4vw,2.75rem);font-weight:600;line-height:1.1;animation:1s ease-out fadeIn}.contact-line{text-align:left;max-width:850px;color:var(--muted);text-transform:uppercase;margin:0 auto;font-size:.9rem;animation:1.4s ease-out fadeIn}.contact-line a{color:var(--accent);font-weight:600;text-decoration:none}.contact-line a:hover{text-decoration:underline}.subtitle{color:var(--muted);max-width:800px;margin:0 auto 40px;font-size:clamp(1.2rem,2.5vw,1.8rem);font-weight:500;animation:1.2s ease-out fadeIn}.logistics-bar{color:var(--text);justify-content:center;gap:40px;margin-bottom:28px;font-weight:600;animation:1.4s ease-out fadeIn;display:flex}.logistics-item{color:var(--text);align-items:center;gap:10px;text-decoration:none;display:flex}a.logistics-item:hover{color:var(--accent)}.hero-actions{justify-content:center;gap:20px;animation:1.6s ease-out fadeIn;display:flex}.hero-buttons{justify-content:flex-start;max-width:850px;margin:20px auto 0}.section{padding:40px 0;scroll-margin-top:80px;position:relative}.hero:after,.section:after{content:"";background:#7c3aed8c;width:calc(100% - 48px);max-width:850px;height:2px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.section-header{text-align:left;max-width:850px;margin:0 auto 24px}.section h2{letter-spacing:-.04em;text-align:left;align-self:flex-start;margin:0 0 12px;font-size:clamp(1.4rem,2.5vw,1.9rem);font-weight:600}.abstract{max-width:850px;color:var(--muted);margin:0 auto;font-size:1.1rem;line-height:1.7}.topics-list{counter-reset:topic-counter;border-top:1px solid #7c3aed8c;border-bottom:1px solid #7c3aed8c;flex-direction:column;gap:18px;max-width:850px;margin:20px auto;padding:20px 0;list-style:none;display:flex}.topics-list li{counter-increment:topic-counter;align-items:flex-start;gap:16px;padding:0;font-size:1.1rem;display:flex}.topic-body{flex-direction:column;gap:2px;display:flex}.topic-title{color:var(--text);letter-spacing:-.01em;font-size:1.1rem;font-weight:700}.topic-desc{color:var(--muted);font-size:.98rem;line-height:1.45}.topics-list li:before{content:counter(topic-counter);color:var(--accent);background:var(--soft);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:1rem;font-weight:800;display:flex}.data-table{border-collapse:collapse;width:auto;margin:12px 0}.data-table th,.data-table td{text-align:left;vertical-align:middle;padding:3px 0}.data-table th:first-child,.data-table td:first-child{padding-right:64px}.data-table th{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:.85rem;font-weight:700}.data-table thead th{border-top:1px solid #7c3aed8c;border-bottom:1px solid #7c3aed8c;padding-top:7px;padding-bottom:7px}.data-table tbody tr:first-child td{padding-top:7px}.data-table tbody tr:last-child td{border-bottom:1px solid #7c3aed8c;padding-bottom:7px}.status-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:100px;padding:6px 14px;font-size:.8rem;font-weight:700;display:inline-block}.status-open{color:#5b21b6;background:#ede9fe}.grid-layout{grid-template-columns:repeat(auto-fill,minmax(187px,1fr));gap:27px;max-width:850px;margin:0 auto;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.card-img{aspect-ratio:1;background:var(--soft);object-fit:cover;border-bottom:1px solid var(--line);width:100%;display:block}.card-content{padding:19px}.card-name{letter-spacing:-.02em;margin:0 0 4px;font-size:.93rem;font-weight:800}.card-name a{color:inherit;text-decoration:none;transition:color .2s}.card-name a:hover{color:var(--accent)}.card-sub{color:var(--muted);font-size:.67rem;font-weight:500}.footer{background:var(--text);color:#fff;padding:40px 0;position:relative}.footer p{opacity:.6;font-weight:500}.footer .social-links a{color:#fff;opacity:.6;font-weight:600}.footer .social-links a:hover{opacity:1;color:var(--accent-light)}@media (width<=768px){.nav-links{display:none}.logistics-bar{flex-direction:column;gap:12px}h1{font-size:3.5rem}.hero{padding:100px 0 60px}}