@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;600;700;800&display=swap";:root{--primary: #0f172a;--primary-light: #1e293b;--secondary: #10b981;--secondary-hover: #059669;--accent: #3b82f6;--bg-color: #f8fafc;--surface: #ffffff;--text-main: #334155;--text-heading: #0f172a;--text-light: #94a3b8;--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .3);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--radius-md: .5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:Inter,sans-serif;color:var(--text-main);background-color:var(--bg-color);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;color:var(--text-heading);line-height:1.2}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.section{padding:5rem 0}.section-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:3rem;position:relative}.section-title:after{content:"";position:absolute;bottom:-.75rem;left:50%;transform:translate(-50%);width:60px;height:4px;background:var(--secondary);border-radius:2px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-weight:600;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);font-family:Outfit,sans-serif;border:none;font-size:1rem}.btn-primary{background-color:var(--secondary);color:#fff;box-shadow:0 4px 14px #10b98163}.btn-primary:hover{background-color:var(--secondary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #10b9813b;color:#fff}.btn-outline{background-color:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background-color:var(--primary);color:#fff}.btn-light{background-color:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-light:hover{background-color:#fff;color:var(--primary)}.header{position:fixed;top:0;left:0;width:100%;z-index:1000;transition:var(--transition);background:transparent;padding:1.5rem 0}.header.scrolled{background:#ffffffe6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:var(--shadow-md);padding:1rem 0}.header.scrolled .nav-link{color:var(--text-heading)}.header.scrolled .logo-text{color:var(--primary)}.nav-container{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.75rem;z-index:1001}.logo img{height:48px;object-fit:contain}.logo-text{font-family:Outfit,sans-serif;font-size:1.25rem;font-weight:800;color:#fff;transition:var(--transition);line-height:1.1}.logo-text span{display:block;font-size:.8rem;font-weight:500;color:var(--secondary)}.nav-menu{display:flex;gap:2rem;align-items:center}.nav-link{color:#ffffffe6;font-weight:500;font-size:.95rem;position:relative}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--secondary);transition:var(--transition)}.nav-link:hover:after,.nav-link.active:after{width:100%}.mobile-toggle{display:none;flex-direction:column;gap:5px;background:transparent;border:none;cursor:pointer;z-index:1001}.mobile-toggle span{width:25px;height:2px;background-color:var(--primary);transition:var(--transition)}.hero{position:relative;min-height:max(100vh,650px);display:flex;align-items:center;padding-top:120px;padding-bottom:5rem;overflow:hidden;background:var(--primary)}.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#0f172acc,#1e293bf2),url(https://images.unsplash.com/photo-1540575467063-178a50c2df87?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80) center/cover;z-index:1;animation:heroZoom 10s infinite alternate ease-in-out}@keyframes heroZoom{0%{transform:scale(1)}to{transform:scale(1.1)}}.hero-shape{position:absolute;border-radius:50%;filter:blur(80px);z-index:2;animation:floatShape 8s infinite ease-in-out}.shape-1{width:40vw;height:40vw;min-width:300px;min-height:300px;background:#10b98140;top:-10vw;right:-10vw}.shape-2{width:50vw;height:50vw;min-width:400px;min-height:400px;background:#3b82f633;bottom:-20vw;left:-20vw;animation-delay:-5s}@keyframes floatShape{0%,to{transform:translate(0) scale(1)}33%{transform:translate(30px,-50px) scale(1.1)}66%{transform:translate(-20px,20px) scale(.9)}}.hero:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCI+CjxwYXRoIGQ9Ik0wLDBMMjAsMjBNMjAsMEwwLDIwIiBzdHJva2U9InJnYmEoMjU1LDI1NSwyNTUsMC4wNSkiIHN0cm9rZS13aWR0aD0iMSIvPgo8L3N2Zz4=) repeat;opacity:.5;z-index:3}.hero-content{position:relative;z-index:10;max-width:800px;color:#fff}.hero-badge{display:inline-block;background:#10b98133;color:var(--secondary);padding:.5rem 1rem;border-radius:2rem;font-weight:600;font-size:.875rem;margin-bottom:1.5rem;border:1px solid rgba(16,185,129,.3);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.hero-title{font-size:3.5rem;font-weight:800;line-height:1.1;margin-bottom:1.5rem;color:#fff}.hero-title span{color:var(--secondary)}.hero-meta{display:flex;flex-wrap:wrap;gap:2rem;margin-bottom:2rem;font-size:1.1rem}.hero-meta-item{display:flex;align-items:center;gap:.75rem}.hero-meta-item i{color:var(--secondary);font-size:1.25rem}.hero-desc{font-size:1.125rem;color:#fffc;margin-bottom:3rem;max-width:600px}.hero-actions{display:flex;gap:1.5rem;flex-wrap:wrap}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.about-content h3{font-size:2rem;margin-bottom:1rem;color:var(--primary)}.about-content p{margin-bottom:1.5rem;color:var(--text-main)}.about-objectives{background:var(--surface);padding:2.5rem;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);border:1px solid rgba(0,0,0,.05)}.about-objectives h4{font-size:1.5rem;margin-bottom:1.5rem;display:flex;align-items:center;gap:.75rem;color:var(--primary)}.objective-list{display:flex;flex-direction:column;gap:1rem}.objective-item{display:flex;gap:1rem;align-items:flex-start}.objective-icon{flex-shrink:0;width:32px;height:32px;background:#10b9811a;color:var(--secondary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-top:2px}.tracks-section{background-color:#fff}.tracks-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.track-card{background:var(--bg-color);border-radius:var(--radius-lg);padding:2rem;transition:var(--transition);border:1px solid rgba(0,0,0,.03);position:relative;overflow:hidden;z-index:1}.track-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--secondary);transform:scaleX(0);transform-origin:left;transition:var(--transition);z-index:-1}.track-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);background:#fff}.track-card:hover:before{transform:scaleX(1)}.track-icon{font-size:2.5rem;color:var(--primary);margin-bottom:1.5rem;opacity:.9}.track-card h3{font-size:1.25rem;margin-bottom:1rem}.timeline{position:relative;max-width:800px;margin:0 auto}.timeline:before{content:"";position:absolute;top:0;left:24px;height:100%;width:2px;background:#0f172a1a}.timeline-item{position:relative;margin-bottom:2rem;padding-left:4rem}.timeline-item:last-child{margin-bottom:0}.timeline-dot{position:absolute;left:17px;top:0;width:16px;height:16px;border-radius:50%;background:var(--secondary);border:4px solid white;box-shadow:0 0 0 2px #10b98133}.timeline-date{font-weight:700;color:var(--primary);margin-bottom:.25rem;font-size:1.1rem}.timeline-content{background:#fff;padding:1.5rem;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid rgba(0,0,0,.05)}.speakers-section{background-color:var(--primary);color:#fff;position:relative}.speakers-section .section-title{color:#fff}.speakers-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:3rem}.speaker-card{background:#ffffff08;border-radius:var(--radius-xl);overflow:hidden;border:1px solid rgba(255,255,255,.05);transition:var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.speaker-card:hover{transform:translateY(-10px);background:#ffffff0d;box-shadow:0 20px 40px #0000004d}.speaker-image{width:100%;height:350px;object-fit:cover;object-position:top;filter:grayscale(20%);transition:var(--transition)}.speaker-card:hover .speaker-image{filter:grayscale(0%)}.speaker-info{padding:2rem}.speaker-info h3{color:#fff;font-size:1.5rem;margin-bottom:.5rem}.speaker-role{color:var(--secondary);font-weight:600;margin-bottom:1rem;font-size:.9rem}.speaker-desc{color:#ffffffb3;font-size:.95rem;display:-webkit-box;-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.schedule-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:3rem;flex-wrap:wrap}.tab-btn{padding:1rem 2rem;background:#fff;border:1px solid rgba(0,0,0,.05);border-radius:var(--radius-lg);font-family:Outfit,sans-serif;font-weight:600;font-size:1.1rem;cursor:pointer;transition:var(--transition);color:var(--text-light);box-shadow:var(--shadow-sm)}.tab-btn:hover{color:var(--primary);border-color:var(--primary)}.tab-btn.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 10px 20px #0f172a33}.tab-content{display:none;animation:fadeIn .5s ease-out}.tab-content.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.schedule-table{width:100%;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;border:1px solid rgba(0,0,0,.05)}.schedule-row{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid rgba(0,0,0,.05);transition:background .2s}.schedule-row:last-child{border-bottom:none}.schedule-row:hover{background:var(--bg-color)}.schedule-time{padding:1.5rem;font-weight:600;color:var(--primary);border-right:1px solid rgba(0,0,0,.05);display:flex;align-items:center}.schedule-details{padding:1.5rem}.schedule-details h4{font-size:1.1rem;margin-bottom:.25rem}.fees-section{background-color:var(--bg-color)}.pricing-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:3rem}.pricing-tab{padding:.75rem 2rem;border-radius:2rem;background:#0f172a1a;color:var(--text-main);font-weight:600;cursor:pointer;transition:var(--transition);border:none}.pricing-tab.active{background:var(--secondary);color:#fff;box-shadow:0 4px 14px #10b9814d}.fees-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;display:none}.fees-grid.active{display:grid}.fee-card{background:#fff;padding:2.5rem 2rem;border-radius:var(--radius-xl);text-align:center;box-shadow:var(--shadow-md);transition:var(--transition);border:1px solid rgba(0,0,0,.05);position:relative;overflow:hidden}.fee-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--secondary)}.fee-type{font-size:1.25rem;font-weight:700;color:var(--primary);margin-bottom:1rem}.fee-price{font-size:2.5rem;font-weight:800;color:var(--text-heading);font-family:Outfit,sans-serif;margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:.25rem}.fee-price span{font-size:1rem;color:var(--text-light);font-weight:500}.fee-local{color:var(--secondary);font-weight:600;font-size:1rem;margin-bottom:2rem}.fee-features{text-align:left;margin-top:2rem;border-top:1px solid rgba(0,0,0,.05);padding-top:1.5rem}.fee-features li{margin-bottom:.75rem;display:flex;align-items:center;gap:.75rem;font-size:.95rem}.fee-features li i{color:var(--secondary)}.committee-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.committee-card{background:#fff;padding:2rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid rgba(0,0,0,.05)}.committee-card h4{color:var(--primary);margin-bottom:1rem;font-size:1.2rem;border-bottom:2px solid rgba(16,185,129,.2);padding-bottom:.5rem;display:inline-block}.committee-card ul li{margin-bottom:.5rem;font-size:.95rem}.venue-container{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.venue-map{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);height:400px}.venue-map iframe{width:100%;height:100%}.venue-info h3{font-size:2rem;margin-bottom:1.5rem}.venue-info p{margin-bottom:1.5rem}.footer{background:var(--primary);color:#fff;padding:4rem 0 2rem}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.footer-brand img{height:40px;background:#fff;padding:.25rem;border-radius:4px;margin-bottom:1rem}.footer-text{color:#ffffffb3;font-size:.95rem;margin-bottom:1.5rem}.footer h4{font-family:Outfit,sans-serif;font-size:1.2rem;margin-bottom:1.5rem}.footer-links li{margin-bottom:.75rem}.footer-links a{color:#ffffffb3;transition:var(--transition)}.footer-links a:hover{color:var(--secondary)}.footer-contact li{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1rem;color:#ffffffb3}.footer-contact i{color:var(--secondary);margin-top:4px}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#ffffff80;font-size:.9rem}.organizers-section{background:#fff;padding:3rem 0;border-bottom:1px solid rgba(0,0,0,.05)}.organizers-content{text-align:center}.organizers-content p{color:var(--text-light);font-weight:600;text-transform:uppercase;letter-spacing:2px;font-size:.85rem;margin-bottom:2rem}.organizer-logos{display:flex;justify-content:center;align-items:center;gap:4rem;flex-wrap:wrap}.org-logo{height:80px;object-fit:contain;filter:grayscale(100%) opacity(70%);transition:var(--transition)}.org-logo:hover{filter:grayscale(0%) opacity(100%)}.cta-section{background:var(--primary);color:#fff;padding:6rem 0;text-align:center;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(16,185,129,.15) 0%,transparent 60%);z-index:1}.cta-content{position:relative;z-index:2;max-width:800px;margin:0 auto}.cta-content h2{color:#fff;font-size:3rem;margin-bottom:1.5rem}.cta-content p{font-size:1.2rem;color:#fffc;margin-bottom:2.5rem}.cta-actions{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.btn-lg{padding:1rem 2.5rem;font-size:1.1rem}.cta-btn-outline{color:#fff;border-color:#ffffff4d}.cta-btn-outline:hover{background:#fff;color:var(--primary)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:linear-gradient(135deg,var(--bg-color) 0%,#e2e8f0 100%)}.auth-container{width:100%;max-width:600px;background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:3rem;position:relative}.auth-header{text-align:center;margin-bottom:2.5rem}.auth-brand img{height:50px;margin:0 auto 1.5rem}.auth-title{font-size:2rem;color:var(--primary)}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-weight:500;margin-bottom:.5rem;color:var(--text-heading)}.form-control{width:100%;padding:.8rem 1rem;border:1px solid rgba(0,0,0,.1);border-radius:var(--radius-md);font-family:Inter,sans-serif;font-size:1rem;transition:var(--transition);background:var(--bg-color)}.form-control:focus{outline:none;border-color:var(--secondary);background:#fff;box-shadow:0 0 0 3px #10b9811a}.form-text{display:block;margin-top:.5rem;font-size:.85rem;color:var(--text-light)}@media (max-width: 992px){.about-grid,.venue-container{grid-template-columns:1fr}.hero-title{font-size:2.5rem}}@media (max-width: 768px){.nav-menu{position:fixed;top:0;right:-100%;width:80%;max-width:300px;height:100vh;background:#fff;flex-direction:column;padding:6rem 2rem 2rem;box-shadow:-10px 0 30px #0000001a;transition:var(--transition);align-items:flex-start}.nav-menu.active{right:0}.nav-link{color:var(--primary)!important;font-size:1.1rem}.mobile-toggle{display:flex}.header.scrolled .mobile-toggle span{background-color:var(--primary)}.mobile-toggle span{background-color:#fff}.mobile-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero-meta{flex-direction:column;gap:1rem}.schedule-row{grid-template-columns:1fr}.schedule-time{border-right:none;border-bottom:1px solid rgba(0,0,0,.05);padding:1rem 1.5rem}}