:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--surface-card:#f1f5f9;--text-main:#0f172a;--text-muted:#475569;--text-light:#f8fafc;--accent:#0284c7;--accent-hover:#0369a1;--accent-gold:#eab308;--border:#e2e8f0;--success:#22c55e;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);overflow-x:hidden;line-height:1.6}.card-custom{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;transition:var(--transition);overflow:hidden}.card-custom:hover{transform:translateY(-4px);box-shadow:0 10px 20px rgba(15,23,42,0.05)}.navbar-custom{background-color:rgba(255,255,255,0.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:1050;transition:var(--transition)}.navbar-brand img{max-height:40px;width:auto}.nav-link{color:var(--text-muted);font-weight:500;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--accent)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:var(--text-light);padding:80px 0;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{font-size:2.5rem;font-weight:800;line-height:1.25;margin-bottom:1.5rem}.hero-title span{color:var(--accent-gold)}.hero-img{border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.3);object-fit:cover}.ticker-section{background-color:var(--surface-strong);color:var(--text-light);padding:12px 0;border-bottom:4px solid var(--accent)}.ticker-wrapper{display:flex;align-items:center;overflow-x:auto;white-space:nowrap;scrollbar-width:none}.ticker-wrapper::-webkit-scrollbar{display:none}.ticker-item{display:inline-flex;align-items:center;padding:0 20px;border-right:1px solid rgba(255,255,255,0.1)}.section-padding{padding:80px 0}.section-title{position:relative;padding-bottom:15px;margin-bottom:40px;font-weight:700}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background-color:var(--accent);border-radius:2px}.group-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;height:100%}.group-header{background-color:var(--accent);color:var(--text-light);margin:-20px -20px 20px -20px;padding:12px 20px;font-weight:700;border-radius:12px 12px 0 0}.table-custom{margin-bottom:0}.table-custom th{font-weight:600;color:var(--text-muted);border-bottom-width:1px}.guide-card{background-color:var(--surface);border:none;box-shadow:0 4px 6px rgba(0,0,0,0.02);border-radius:12px;transition:var(--transition)}.guide-card:hover{box-shadow:0 12px 24px rgba(0,0,0,0.06)}.accordion-item-custom{background-color:var(--surface);border:1px solid var(--border) !important;border-radius:8px !important;margin-bottom:12px;overflow:hidden}.accordion-button-custom{background-color:var(--surface) !important;color:var(--text-main) !important;font-weight:600;box-shadow:none !important}.accordion-button-custom:not(.collapsed){color:var(--accent) !important;border-bottom:1px solid var(--border)}.footer-custom{background-color:var(--surface-strong);color:rgba(248,250,252,0.8);padding:60px 0 30px 0;font-size:0.95rem}.footer-custom h5{color:var(--text-light);font-weight:600;margin-bottom:20px}.footer-custom a{color:rgba(248,250,252,0.6);text-decoration:none;transition:var(--transition)}.footer-custom a:hover{color:var(--accent-gold)}