:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0284c7;--accent-2:#ef4444;--green-field:#10b981;--border:#e2e8f0;--card-radius:12px}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05),0 2px 4px -1px rgba(0,0,0,0.02);transition:transform 0.2s ease,box-shadow 0.2s ease}.custom-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.08)}.navbar{background-color:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:1050}.navbar-brand img{max-height:40px}.nav-link{color:var(--text-main);font-weight:500;font-size:0.95rem;transition:color 0.2s ease}.nav-link:hover{color:var(--accent)}.hero-section{padding:80px 0 60px 0;background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.hero-title h1{font-size:2.5rem;font-weight:800;line-height:1.25;color:#ffffff}.hero-subtitle{font-size:1.1rem;color:#cbd5e1;font-weight:300}.hero-img-container img{border-radius:var(--card-radius);box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);object-fit:cover}.ticker-section{margin-top:-30px;position:relative;z-index:10}.ticker-container{background:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);box-shadow:0 10px 20px -5px rgba(0,0,0,0.1);overflow:hidden}.ticker-header{background:var(--surface-strong);color:#fff;font-size:0.85rem;font-weight:bold;letter-spacing:0.05em}.ticker-item{border-right:1px solid var(--border);min-width:240px}.ticker-item:last-child{border-right:none}.section-title{position:relative;padding-bottom:12px;margin-bottom:30px;font-weight:700;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background:var(--accent);border-radius:2px}.group-card{border-top:4px solid var(--accent)}.group-card-header{font-size:1.15rem;font-weight:700;background:rgba(2,132,199,0.05);color:var(--accent)}.group-team-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);font-size:0.9rem}.group-team-item:last-child{border-bottom:none}.table-responsive{border-radius:var(--card-radius);overflow:hidden;border:1px solid var(--border)}.schedule-table th{background-color:var(--surface-strong);color:#ffffff;font-weight:600;border:none}.schedule-table td{vertical-align:middle}.guide-accent-box{background:linear-gradient(135deg,rgba(239,68,68,0.05) 0%,rgba(2,132,199,0.05) 100%);border-left:4px solid var(--accent-2)}.accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.05);color:var(--accent)}footer{background-color:var(--surface-strong);color:#cbd5e1;font-size:0.9rem}footer a{color:#94a3b8;text-decoration:none;transition:color 0.2s}footer a:hover{color:#fff}