:root{--accent-color: #285F9F;--accent-dark: #b52d2f;--accent-light: #285F9F;--text-dark: #1a1a2e;--text-muted: #6c757d;--bg-light: #f8f9fa;--card-shadow: 0 4px 20px rgba(0, 0, 0, .08);--card-hover-shadow: 0 8px 40px rgba(64, 87, 153, .15);--border-radius: 12px;--font-heading: "Arial", sans-serif;--font-body: "Arial", sans-serif}*{box-sizing:border-box}body{font-family:var(--font-body);color:var(--text-dark);background:#fff;margin:0;padding-top:72px}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading)}img{max-width:100%}a{color:var(--accent-color);text-decoration:none}a:hover{color:var(--accent-dark)}.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:linear-gradient(135deg,var(--accent-color),color-mix(in srgb,var(--accent-color),navy 30%));box-shadow:0 2px 20px navy;padding:10px}.site-header .container-inner{display:flex;align-items:center;justify-content:space-between;padding:24px;height:92px;max-width:1200px;margin:0 auto}.site-header .logo img{height:68px}.site-header nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0}.site-header nav a{color:#ffffffd9;font-family:var(--font-heading);font-weight:500;font-size:.95rem;padding:8px 16px;border-radius:8px;transition:all .2s;letter-spacing:.3px}.site-header nav a:hover,.site-header nav a.active{background:rgba(255,255,255,.2);color:#fff}.mobile-nav-toggle{display:none;color:#fff;font-size:1.6rem;cursor:pointer;background:none;border:none}@media (max-width: 768px){body{padding-top:24px}.site-header .container-inner{height:64px;padding:0 16px}.mobile-nav-toggle{display:block}.site-header nav{display:none;position:absolute;top:64px;left:0;right:0;background:linear-gradient(135deg,var(--accent-color),var(--accent-light));padding:16px;box-shadow:0 8px 24px #0003}.site-header nav.open{display:block}.site-header nav ul{flex-direction:column;gap:4px}.site-header nav a{display:block;padding:10px 16px}}.section-title{text-align:center;padding-bottom:40px}.section-title h2{font-size:2.5rem;font-weight:700;color:var(--text-dark);position:relative;display:inline-block;padding-bottom:16px;margin-bottom:16px}.section-title h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:60px;height:4px;background:var(--accent-color);border-radius:2px}.section-title p{color:var(--text-muted);font-size:1.05rem;max-width:600px;margin:0 auto}.hero-section{background:whitesmoke;padding:80px 0;position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(64,87,153,.15) 0%,transparent 70%)}.hero-title{font-family:var(--font-heading);font-size:3rem;font-weight:800;color:#000;line-height:1.1;margin-bottom:8px}.hero-subtitle{font-size:23px;color:var(--accent-light);font-weight:600;margin-bottom:20px;letter-spacing:.5px}.hero .hero-description{font-size:1.125rem;color:color-mix(in srgb,var(--default-color) #2a2541,transparent 20%);line-height:1.6;margin-bottom:2rem}.detail-item{display:inline-flex;align-items:center;gap:8px;color:blac;background:rgba(255,255,255,.1);border-radius:24px;padding:6px 16px;font-size:.9rem;margin-right:10px;margin-bottom:8px}.detail-item i{color:var(--accent-light)}.hero-image{border-radius:20px;box-shadow:0 20px 60px #0006;width:100%;object-fit:cover;max-height:420px}.countdown-wrapper{margin-top:24px}.countdown-title{font-size:1.125rem 18px;color:var(--heading-color);margin-bottom:1rem;font-weight:600}.countdown{display:flex;gap:16px}.countdown-item{text-align:center;background-color:#fff;border-radius:12px;padding:1.25rem 1rem;box-shadow:0 4px 15px color-mix(in srgb,var(--default-color),transparent 90%);border:1px solid color-mix(in srgb,var(--accent-color),transparent 80%);min-width:80px}.countdown-item .count{font-family:var(--font-heading);font-size:2rem;font-weight:700;color:var(--accent-color);display:block;line-height:1}.countdown-item .label{font-size:.7rem;color:var(--accent-color);text-transform:uppercase;letter-spacing:1px;margin-top:4px;display:block}.about-section{padding:80px 0;background:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:32px}.stat-item{text-align:center;background:var(--bg-light);border-radius:var(--border-radius);padding:20px 12px;border-top:3px solid var(--accent-color)}.stat-number{font-family:var(--font-heading);font-size:2.2rem;font-weight:800;color:var(--accent-color);line-height:1}.stat-label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:6px}.btn-primary{background:var(--accent-color);border-color:var(--accent-color);border-radius:10px;font-family:var(--font-heading);font-weight:600;padding:12px 28px;letter-spacing:.5px}.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}.speakers-section{padding:80px 0;background:var(--bg-light)}.speaker-card{background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--card-shadow);transition:transform .3s,box-shadow .3s;height:100%}.speaker-card:hover{transform:translateY(-6px);box-shadow:var(--card-hover-shadow)}.speaker-image-wrapper{position:relative;overflow:hidden;height:260px}.speaker-image-wrapper img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.speaker-card:hover .speaker-image-wrapper img{transform:scale(1.05)}.speaker-overlay{position:absolute;inset:0;background:rgba(64,87,153,.85);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}.speaker-card:hover .speaker-overlay{opacity:1}.speaker-overlay .social-links a{color:#fff;font-size:1.4rem;margin:0 8px;transition:transform .2s}.speaker-overlay .social-links a:hover{transform:scale(1.2)}.speaker-content{padding:20px}.speaker-badge{display:inline-block;background:rgba(64,87,153,.1);color:var(--accent-color);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:4px 10px;border-radius:20px;margin-bottom:10px}.speaker-content h4{font-size:1.15rem;font-weight:700;margin-bottom:4px}.speaker-title{font-size:.85rem;color:var(--accent-color);font-weight:600;margin-bottom:2px}.speaker-company{font-size:.8rem;color:var(--text-muted);margin-bottom:10px}.speaker-bio{font-size:.85rem;color:var(--text-muted);line-height:1.6;margin-bottom:12px}.view-profile-link{font-size:.85rem;font-weight:600;color:var(--accent-color)}.schedule-section{padding:80px 0;background:#fff}.schedule-tabs{display:flex;gap:8px;margin-bottom:32px;border-bottom:2px solid #e9ecef;padding-bottom:0}.schedule-tab-btn{background:none;border:none;padding:12px 24px;font-family:var(--font-heading);font-size:.95rem;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all .2s;text-align:center;line-height:1.3}.schedule-tab-btn:hover{color:var(--accent-color)}.schedule-tab-btn.active{color:var(--accent-color);border-bottom-color:var(--accent-color)}.session-block{display:flex;gap:20px;margin-bottom:20px;align-items:flex-start}.session-time{min-width:70px;text-align:right;padding-top:18px}.session-time .start{display:block;font-family:var(--font-heading);font-weight:700;font-size:1rem;color:var(--text-dark)}.session-time .end{display:block;font-size:.8rem;color:var(--text-muted)}.session-card{flex:1;background:#fff;border-radius:var(--border-radius);padding:20px;box-shadow:var(--card-shadow);border-left:4px solid var(--accent-color);transition:box-shadow .2s}.session-card:hover{box-shadow:var(--card-hover-shadow)}.session-card.break-card{border-left-color:#6c757d;background:var(--bg-light)}.session-meta{display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap}.track-badge{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:3px 10px;border-radius:20px;background:rgba(64,87,153,.1);color:var(--accent-color)}.track-badge.break{background:rgba(108,117,125,.1);color:#6c757d}.track-badge.workshop{background:rgba(13,110,253,.1);color:#0d6efd}.track-badge.panel{background:rgba(25,135,84,.1);color:#198754}.room-badge{font-size:.75rem;color:var(--text-muted)}.room-badge i{margin-right:4px}.session-title{font-size:1.1rem;font-weight:700;margin-bottom:6px}.session-description{font-size:.85rem;color:var(--text-muted);line-height:1.6;margin-bottom:12px}.session-speakers{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}.session-speaker{display:flex;align-items:center;gap:10px}.session-speaker img{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid var(--accent-color)}.session-speaker .speaker-placeholder{width:40px;height:40px;border-radius:50%;background:rgba(64,87,153,.1);display:flex;align-items:center;justify-content:center;color:var(--accent-color);font-size:1.2rem}.session-speaker-name{font-weight:600;font-size:.85rem;line-height:1.2}.session-speaker-role{font-size:.75rem;color:var(--text-muted)}.venue-section{padding:80px 0}.venue-card{background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--card-shadow)}.venue-image-wrapper{position:relative}.venue-image-wrapper img{width:100%;height:260px;object-fit:cover}.venue-date-badge{position:absolute;top:16px;left:16px;background:var(--accent-color);color:#fff;padding:6px 14px;border-radius:20px;font-size:.85rem;font-weight:600}.venue-info{padding:24px}.venue-info h3{font-size:1.5rem;font-weight:700;margin-bottom:8px}.venue-address{display:flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.9rem;margin-bottom:16px}.venue-address i{color:var(--accent-color)}.venue-description{font-size:.9rem;color:var(--text-muted);line-height:1.7;margin-bottom:20px}.feature-chips{display:flex;flex-wrap:wrap;gap:10px}.feature-chip{display:inline-flex;align-items:center;gap:6px;background:var(--bg-light);border-radius:20px;padding:6px 14px;font-size:.82rem;color:var(--text-dark)}.feature-chip i{color:var(--accent-color)}.map-container iframe{width:100%;height:300px;border:0;border-radius:var(--border-radius);margin-bottom:24px}.travel-options h4{font-size:1.1rem;font-weight:700;margin-bottom:16px}.travel-item{display:flex;align-items:center;gap:14px;padding:12px 0;border-bottom:1px solid #f0f0f0}.travel-icon{width:42px;height:42px;background:rgba(64,87,153,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--accent-color);font-size:1.1rem;flex-shrink:0}.travel-label{font-weight:500;font-size:.9rem}.travel-distance{font-size:.8rem;color:var(--text-muted)}.travel-time{font-size:.8rem;color:var(--accent-color);font-weight:600}.gala-section{padding:80px 0}.gala-hero-img{width:100%;border-radius:var(--border-radius);box-shadow:var(--card-shadow)}.gala-info-card{background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--card-shadow)}.gala-info-img{width:100%;height:220px;object-fit:cover}.gala-info-body{padding:24px}.sponsors-section{margin-top:60px}.sponsors-section h4{font-size:1.5rem;font-weight:700;text-align:center;margin-bottom:32px}.sponsor-card{background:#fff;border-radius:var(--border-radius);box-shadow:var(--card-shadow);overflow:hidden;display:flex;align-items:center;justify-content:center;padding:20px;height:100px;transition:box-shadow .2s}.sponsor-card:hover{box-shadow:var(--card-hover-shadow)}.sponsor-card img{max-height:60px;max-width:100%;object-fit:contain}.cta-banner{background:linear-gradient(135deg,var(--accent-color),var(--accent-light));border-radius:var(--border-radius);padding:48px;text-align:center;color:#fff;margin:40px 0}.cta-banner h3{font-size:1.8rem;font-weight:700;margin-bottom:12px}.cta-banner p{opacity:.9;margin-bottom:24px}.cta-banner .btn-primary{background:#fff;color:var(--accent-color);border-color:#fff}.cta-banner .btn-primary:hover{background:rgba(255,255,255,.9)}.feature-card{background:#fff;border-radius:var(--border-radius);padding:24px;box-shadow:var(--card-shadow);text-align:center;transition:transform .3s,box-shadow .3s}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--card-hover-shadow)}.feature-card img{width:100%;height:200px;object-fit:cover;border-radius:8px;margin-bottom:16px}.feature-card h4{font-weight:700;font-size:1.1rem}.scroll-top-btn{position:fixed;bottom:24px;right:24px;width:44px;height:44px;background:var(--accent-color);color:#fff;border:none;border-radius:50%;font-size:1.4rem;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px #40579966;transition:opacity .3s,transform .2s;z-index:999}.scroll-top-btn:hover{transform:scale(1.1)}@media (max-width: 768px){.hero-title{font-size:2rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.session-block{flex-direction:column}.session-time{text-align:left;padding-top:0}.schedule-tabs{flex-wrap:wrap}}