:root{--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#0d4a3e;--accent:#10b981;--accent-2:#f59e0b;--text-main:#1f2937;--text-muted:#4b5563;--text-light:#f3f4f6;--border:#e5e7eb;--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;line-height:1.6}.navbar-custom{background-color:var(--surface-strong);box-shadow:0 4px 12px rgba(0,0,0,0.1);position:sticky;top:0;z-index:1030}.navbar-custom .navbar-brand,.navbar-custom .nav-link{color:var(--text-light) !important;transition:color 0.3s ease}.navbar-custom .nav-link:hover{color:var(--accent-2) !important}.header-logo{height:40px;width:auto;object-fit:contain;margin-right:10px}.hero-section{background:linear-gradient(135deg,#0d4a3e 0%,#062f27 100%);color:var(--text-light);padding:80px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle,rgba(16,185,129,0.15) 0%,transparent 80%);pointer-events:none}.hero-image{border-radius:var(--card-radius);box-shadow:0 20px 40px rgba(0,0,0,0.3);max-width:100%;height:auto}.section-title{position:relative;padding-bottom:12px;margin-bottom:30px;font-weight:700;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background-color:var(--accent);border-radius:2px}.card-custom{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);box-shadow:0 4px 6px rgba(0,0,0,0.02);transition:transform 0.3s ease,box-shadow 0.3s ease;overflow:hidden}.card-custom:hover{transform:translateY(-5px);box-shadow:0 12px 20px rgba(0,0,0,0.08)}.schedule-badge{background-color:#e0f2fe;color:#0369a1;font-size:0.8rem;font-weight:600;padding:4px 8px;border-radius:4px}.score-box{background-color:#f3f4f6;border-radius:8px;padding:12px;text-align:center;font-weight:bold;font-size:1.25rem}.group-card{background-color:var(--surface);border-top:4px solid var(--accent)}.group-header{background-color:#f9fafb;font-weight:bold;padding:10px 15px;border-bottom:1px solid var(--border)}.swiper-container-custom{width:100%;padding-top:20px;padding-bottom:20px}.faq-item .accordion-button:not(.collapsed){background-color:rgba(16,185,129,0.08);color:var(--surface-strong)}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.bg-gradient-dark{background:linear-gradient(135deg,#1f2937 0%,#111827 100%);color:var(--text-light)}