:root{--color-primary-gold: #f4d03f;--color-primary-orange: #ff6b35;--color-primary-red: #e63946;--color-accent-teal: #06ffa5;--color-accent-purple: #a855f7;--color-accent-deep-blue: #1e3a8a;--color-dark-bg: #071029;--color-dark-card: #0b1220;--color-text-light: #f8fafc;--color-text-muted: #9aa6b2;--color-border: rgba(255,255,255,.04);--color-neon-green: #00ff00;--color-hot-pink: #ff006e;--color-bright-yellow: #ffff00;--color-cyan: #00ffff;--color-lime: #39ff14;--gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f4d03f 50%, #06ffa5 100%);--gradient-secondary: linear-gradient(135deg, #a855f7 0%, #06ffa5 100%);--gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--gradient-rainbow: linear-gradient(90deg, #ff006e 0%, #ffff00 25%, #00ff00 50%, #00ffff 75%, #a855f7 100%);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}[data-theme=light]{--color-dark-bg: #ffffff;--color-dark-card: #f8fafc;--color-text-light: #1e293b;--color-text-muted: #64748b;--color-border: rgba(15, 23, 42, .08);--gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f4d03f 50%, #06ffa5 100%);--gradient-dark: linear-gradient(135deg, #f0f9ff 0%, #f5f3ff 100%)}[data-theme=light] body{background:#fff;color:#1e293b}[data-theme=light] .main{background:#fff}.header:after{content:"";position:absolute;bottom:-30%;left:-5%;width:300px;height:300px;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);border-radius:50%;animation:float 8s ease-in-out infinite reverse;background:radial-gradient(1200px 400px at 10% 10%,rgba(168,85,247,.06),transparent),radial-gradient(1000px 300px at 90% 90%,rgba(6,255,165,.04),transparent),var(--color-dark-bg)}.category-btn{padding:12px 24px;background:transparent;border:3px solid transparent;background-clip:padding-box;border-image:linear-gradient(135deg,#ff006e,#ff0,#0f0) 1;border-radius:8px;color:var(--color-text-light);cursor:pointer;font-size:.95rem;font-weight:700;transition:all .3s ease;white-space:nowrap;text-shadow:0 0 10px rgba(255,0,110,.3)}.category-btn:hover{border-color:var(--color-hot-pink);color:var(--color-text-light);transform:translateY(-2px);background:linear-gradient(135deg,#ff006e33,#ffff001a);box-shadow:0 0 20px #ff006e66}.category-btn.active{background:linear-gradient(135deg,#ff006e,#ff0,#0f0);border-color:#ff0;color:var(--color-dark-bg);font-weight:800;box-shadow:0 0 30px #ff006e99}.theme-toggle-btn{transition:all .3s ease}.theme-toggle-btn:hover{background:#06ffa533!important;border-color:var(--color-accent-teal)!important;transform:scale(1.05)}.theme-toggle-btn:active{transform:scale(.95)}.category-title{font-size:1.8rem;font-weight:800;margin-bottom:30px;background:var(--gradient-rainbow);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px;text-shadow:0 0 20px rgba(255,0,110,.2)}.speaker-card{background:var(--color-dark-card);border-radius:16px;overflow:hidden;transition:all .3s ease;border:3px solid transparent;background-clip:padding-box;border-image:linear-gradient(135deg,#ff006e,#0ff,#0f0) 1;cursor:pointer;position:relative;box-shadow:0 0 15px #ff006e26}.logo h1{font-size:1.25rem;font-weight:800;letter-spacing:-.4px;color:var(--color-text-light);margin:0}.tagline{font-size:.95rem;color:var(--color-text-muted);font-weight:600;margin:0}.page-header{background:var(--gradient-primary);padding:80px 20px;text-align:center;position:relative;overflow:hidden;margin-bottom:0;border-bottom:8px solid transparent;background-clip:padding-box;border-image:var(--gradient-rainbow) 1}.page-header:before{content:"";position:absolute;top:-50%;right:-10%;width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);border-radius:50%;animation:float 6s ease-in-out infinite}.header-title{font-size:3rem;font-weight:900;color:var(--color-dark-bg);margin-bottom:12px;text-shadow:3px 3px 8px rgba(0,0,0,.3),0 0 20px rgba(255,255,255,.2);letter-spacing:-1px}.header-subtitle{font-size:1.3rem;color:#0f172acc;font-weight:600;margin:0}.footer-container{background:linear-gradient(135deg,#0f1729,#1a1f2e);border-top:8px solid transparent;background-clip:padding-box;border-image:linear-gradient(90deg,#ff006e,#ff0,#0f0,#0ff,#a855f7) 1;padding:60px 20px 40px;margin-top:80px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:40px;max-width:1200px;margin:0 auto 40px}.footer-section{padding:20px}.footer-section h3{color:#06ffa5;margin-bottom:16px;font-size:1.1rem;font-weight:800;background:linear-gradient(135deg,#0ff,#ff0,#ff006e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-section p{color:#9aa6b2;line-height:1.6;margin:0;font-size:.95rem}.footer-nav{display:flex;flex-direction:column;gap:12px}.footer-nav a{color:#9aa6b2;text-decoration:none;font-size:.95rem;transition:all .3s ease}.footer-nav a:hover{color:#06ffa5;transform:translate(4px)}.footer-social{display:flex;gap:16px}.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:45px;height:45px;background:#06ffa51a;border:2px solid #273244;border-radius:50%;color:#06ffa5;font-size:1.2rem;text-decoration:none;transition:all .3s ease}.footer-social a:hover{background:#06ffa5;color:#071029;transform:translateY(-4px);border-color:#06ffa5}.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid #273244;color:#9aa6b2;font-size:.9rem}.footer-bottom p{margin:0}.featured-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:20px}.hero{background:var(--gradient-primary);background-size:cover;background-position:center;background-attachment:fixed;padding:120px 20px;position:relative;overflow:hidden;min-height:700px;display:flex;align-items:center;justify-content:center}.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#071029bf,#0b1220a6);z-index:1}.hero-inner{position:relative;z-index:2;max-width:800px;display:flex;flex-direction:column;gap:30px;text-align:center}.hero-copy{display:flex;flex-direction:column;gap:20px}.hero-copy h2{font-size:4rem;font-weight:900;color:#f8fafc;line-height:1.2;text-shadow:3px 3px 8px rgba(0,0,0,.5);letter-spacing:-1px}.hero-copy p{font-size:1.3rem;color:#e0e7ff;line-height:1.7;text-shadow:2px 2px 4px rgba(0,0,0,.5);max-width:600px;margin:0 auto}.hero-ctas{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;margin-top:10px}.featured-card{background:linear-gradient(135deg,#06ffa514,#a855f714);border:4px solid transparent;background-clip:padding-box;border-image:linear-gradient(135deg,#ff006e,#ff0,#0f0,#0ff,#a855f7) 1;border-radius:14px;padding:32px;transition:all .3s ease;cursor:pointer;position:relative;overflow:hidden;box-shadow:0 0 20px #ff006e33}.featured-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left .5s ease}.featured-card:hover:before{left:100%}.featured-card:hover{border-color:#06ffa5;background:linear-gradient(135deg,#06ffa526,#a855f726);transform:translateY(-8px);box-shadow:0 20px 40px #06ffa533}.featured-card h4{background:var(--gradient-rainbow);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:1.3rem;margin-bottom:12px;margin-top:0;font-weight:800}.featured-card p{color:#9aa6b2;margin:0;line-height:1.6;font-size:.95rem}@media (max-width: 768px){.logo h1{font-size:2rem}.tagline{font-size:1rem}.search-input{font-size:.95rem;padding:14px 16px 14px 40px}.category-btn{padding:8px 16px;font-size:.9rem}.categories-container{gap:8px}.speakers-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.speaker-info{padding:16px}.speaker-name{font-size:1.1rem}.speaker-title{font-size:.9rem}.category-title{font-size:1.5rem;margin-bottom:20px}.main,.header{padding:40px 16px}.page-header{padding:60px 16px}.header-title{font-size:2rem}.header-subtitle{font-size:1.1rem}.footer-content{grid-template-columns:1fr;gap:30px}.hero-inner{grid-template-columns:1fr;gap:40px}.hero-copy h2{font-size:2.5rem}.hero-copy p{font-size:1rem}.hero-art{height:300px}}@media (max-width: 480px){.logo h1{font-size:1.5rem}.tagline{font-size:.95rem}.speakers-grid{grid-template-columns:1fr}.category-btn{padding:8px 14px;font-size:.85rem}.search-input{font-size:.9rem}.speaker-info{padding:12px}.speaker-name{font-size:1rem}.category-title{font-size:1.3rem}.page-header{padding:40px 16px}.header-title{font-size:1.5rem}.header-subtitle{font-size:1rem}.footer-section{padding:12px}.footer-content{gap:25px}.hero{padding:60px 16px;min-height:auto}.hero-copy h2{font-size:1.8rem}.hero-copy p{font-size:.95rem}.hero-ctas{gap:12px}.hero-art{height:250px}}[data-theme=light] .category-btn{color:#1e293b;text-shadow:none}[data-theme=light] .page-header .header-title{color:#1e293b;text-shadow:2px 2px 4px rgba(0,0,0,.1)}[data-theme=light] .page-header .header-subtitle{color:#64748b}[data-theme=light] .search-input{background:#fff;color:#1e293b;border-color:#e2e8f0}[data-theme=light] .search-input:focus{background:#f8fafc;border-color:var(--color-accent-teal);box-shadow:0 0 20px #06ffa533}[data-theme=light] .search-input::placeholder{color:#94a3b8}[data-theme=light] .speaker-card{background:#fff;border:2px solid #e2e8f0}[data-theme=light] .speaker-card:hover{background:#f8fafc;border-color:var(--color-accent-teal);box-shadow:0 20px 40px #06ffa526}[data-theme=light] .speaker-name{color:#1e293b}[data-theme=light] .speaker-title{color:#ff6b35}[data-theme=light] .speaker-organization{color:#64748b}[data-theme=light] .featured-card{background:#fff;border:2px solid #e2e8f0}[data-theme=light] .featured-card:hover{background:#f8fafc;border-color:var(--color-accent-teal)}[data-theme=light] .featured-card p{color:#64748b}[data-theme=light] .footer-container{background:#f8fafc;border-top-color:#e2e8f0}[data-theme=light] .footer-section h3{color:#1e293b}[data-theme=light] .footer-section p,[data-theme=light] .footer-nav a{color:#64748b}[data-theme=light] .footer-nav a:hover{color:var(--color-accent-teal)}[data-theme=light] .footer-bottom{color:#94a3b8;border-top-color:#e2e8f0}[data-theme=light] .no-results{color:#64748b}[data-theme=light] h3,[data-theme=light] h4{color:#1e293b}[data-theme=light] p{color:#475569}[data-theme=light] .hero-copy p,[data-theme=light] .hero .category-btn{color:#fff}*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary-gold: #f4d03f;--color-primary-orange: #ff6b35;--color-primary-red: #e63946;--color-accent-teal: #06ffa5;--color-accent-purple: #a855f7;--color-accent-deep-blue: #1e3a8a;--color-dark-bg: #0f172a;--color-dark-card: #1e293b;--color-text-light: #f1f5f9;--color-text-muted: #cbd5e1;--color-border: #334155;--gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f4d03f 50%, #06ffa5 100%);--gradient-secondary: linear-gradient(135deg, #a855f7 0%, #06ffa5 100%);--gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}html{scroll-behavior:smooth}body{background:var(--color-dark-bg);color:var(--color-text-light);line-height:1.6;overflow-x:hidden}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:var(--gradient-primary);padding:60px 20px;text-align:center;position:relative;overflow:hidden}.header:before{content:"";position:absolute;top:-50%;right:-10%;width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);border-radius:50%;animation:float 6s ease-in-out infinite}.header:after{content:"";position:absolute;bottom:-30%;left:-5%;width:300px;height:300px;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);border-radius:50%;animation:float 8s ease-in-out infinite reverse}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(20px)}}.header-content{position:relative;z-index:1}.logo h1{font-size:3rem;font-weight:900;letter-spacing:-2px;color:var(--color-dark-bg);margin-bottom:10px;text-shadow:2px 2px 4px rgba(0,0,0,.1)}.tagline{font-size:1.3rem;color:#0f172acc;font-weight:600}.main{flex:1;padding:60px 20px;background:var(--color-dark-bg)}.search-section{max-width:1200px;margin:0 auto 40px}.search-container{position:relative;display:flex;align-items:center}.search-input{width:100%;padding:16px 20px 16px 50px;background:var(--color-dark-card);border:2px solid var(--color-border);border-radius:12px;color:var(--color-text-light);font-size:1rem;transition:all .3s ease}.search-input:focus{outline:none;border-color:var(--color-accent-teal);background:linear-gradient(135deg,#1e293bcc,#1e293b99);box-shadow:0 0 20px #06ffa54d}.search-input::placeholder{color:var(--color-text-muted)}.search-icon{position:absolute;left:15px;width:20px;height:20px;color:var(--color-accent-teal);pointer-events:none;stroke-width:2}.categories-section{max-width:1200px;margin:0 auto 50px}.categories-container{display:flex;flex-wrap:wrap;gap:12px}.category-btn{padding:10px 20px;background:transparent;border:2px solid var(--color-border);border-radius:8px;color:var(--color-text-light);cursor:pointer;font-size:.95rem;font-weight:600;transition:all .3s ease;white-space:nowrap}.category-btn:hover{border-color:var(--color-accent-teal);color:var(--color-accent-teal);transform:translateY(-2px)}.category-btn.active{background:var(--color-accent-teal);border-color:var(--color-accent-teal);color:var(--color-dark-bg);font-weight:700}.speakers-grid-container{max-width:1200px;margin:0 auto}.category-section{margin-bottom:70px}.category-title{font-size:1.8rem;font-weight:700;margin-bottom:30px;background:var(--gradient-secondary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.speakers-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:30px}.speaker-card{background:var(--color-dark-card);border-radius:16px;overflow:hidden;transition:all .3s ease;border:1px solid var(--color-border);cursor:pointer;position:relative;group:"speaker-card"}.speaker-card:hover{transform:translateY(-8px);border-color:var(--color-accent-teal);box-shadow:0 20px 40px #06ffa533}.speaker-image-wrapper{position:relative;overflow:hidden;aspect-ratio:1;background:linear-gradient(135deg,#ff6b35,#a855f7)}.speaker-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.speaker-card:hover .speaker-image{transform:scale(1.05)}.speaker-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#a855f7cc,#06ffa5cc);opacity:0;transition:opacity .3s ease;display:flex;align-items:center;justify-content:center}.speaker-card:hover .speaker-overlay{opacity:1}.social-links{display:flex;gap:20px}.social-links a{width:45px;height:45px;background:#fff3;border:2px solid white;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.2rem;transition:all .3s ease;text-decoration:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.social-links a:hover{background:#fff;color:var(--color-accent-purple);transform:scale(1.1) rotate(5deg)}.speaker-info{padding:24px}.speaker-name{font-size:1.2rem;font-weight:700;margin-bottom:8px;color:var(--color-text-light);line-height:1.3}.speaker-title{font-size:.95rem;color:var(--color-accent-teal);font-weight:600;margin-bottom:8px}.speaker-organization{font-size:.85rem;color:var(--color-text-muted);line-height:1.4}.no-results{text-align:center;padding:60px 20px;color:var(--color-text-muted)}.no-results p{font-size:1.1rem}.footer{background:var(--color-dark-card);border-top:1px solid var(--color-border);padding:30px 20px;text-align:center;color:var(--color-text-muted);margin-top:40px}@media (max-width: 768px){.logo h1{font-size:2rem}.tagline{font-size:1rem}.search-input{font-size:.95rem;padding:14px 16px 14px 40px}.category-btn{padding:8px 16px;font-size:.9rem}.categories-container{gap:8px}.speakers-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.speaker-info{padding:16px}.speaker-name{font-size:1.1rem}.speaker-title{font-size:.9rem}.category-title{font-size:1.5rem;margin-bottom:20px}.main,.header{padding:40px 16px}}@media (max-width: 480px){.logo h1{font-size:1.5rem}.tagline{font-size:.95rem}.speakers-grid{grid-template-columns:1fr}.category-btn{padding:8px 14px;font-size:.85rem}.search-input{font-size:.9rem}.speaker-info{padding:12px}.speaker-name{font-size:1rem}.category-title{font-size:1.3rem}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-dark-bg)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--color-accent-teal) 0%,var(--color-accent-purple) 100%);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--color-accent-purple) 0%,var(--color-accent-teal) 100%)}