.hl-hero{background:linear-gradient(150deg,#0f2d6e 0%,#1a56db 60%,#1971c2 100%);padding:56px 0 64px;position:relative;overflow:hidden}.hl-hero::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:50px;background:#f5f7fa;clip-path:ellipse(55% 100% at 50% 100%)}.hl-breadcrumb{display:flex;align-items:center;gap:6px;font-size:0.82rem;color:rgba(255,255,255,0.7);margin-bottom:20px}.hl-breadcrumb a{color:rgba(255,255,255,0.7);text-decoration:none}.hl-breadcrumb a:hover{color:#fff}.hl-breadcrumb svg{width:12px;height:12px}.hl-hero h1{font-size:2.2rem;font-weight:700;color:#fff;margin-bottom:12px;line-height:1.25}.hl-hero-sub{font-size:1rem;color:rgba(255,255,255,0.85);line-height:1.6;max-width:640px}.hl-disclaimer{display:flex;align-items:flex-start;gap:10px;background:#fff3cd;border:1px solid #ffc107;border-radius:10px;padding:14px 18px;margin:32px 0 0;font-size:0.85rem;color:#664d03;line-height:1.5}.hl-disclaimer svg{width:18px;height:18px;flex-shrink:0;margin-top:1px;color:#f59e0b}.hl-quicknav{background:#f5f7fa;padding:48px 0 56px}.hl-quicknav-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.hl-qn-item{background:#fff;border:1.5px solid #e9ecef;border-radius:10px;padding:14px 16px;display:flex;align-items:center;gap:10px;text-decoration:none;font-size:0.88rem;font-weight:500;color:#374151;transition:all 0.18s}.hl-qn-item:hover{border-color:#1a56db;background:#eff6ff;color:#1a56db;text-decoration:none;transform:translateY(-2px);box-shadow:0 4px 12px rgba(26,86,219,0.1)}.hl-qn-item svg{width:16px;height:16px;color:#1a56db;flex-shrink:0}.hl-content{background:#fff;padding:64px 0}.hl-section-intro{max-width:740px;margin:0 auto 48px;text-align:center}.hl-section-intro h2{font-size:1.6rem;font-weight:700;color:#1a1a2e;margin-bottom:10px}.hl-section-intro p{color:#6c757d;font-size:0.95rem}.hl-accordion{max-width:860px;margin:0 auto}.hl-acc-item{border:1.5px solid #e9ecef;border-radius:12px;margin-bottom:10px;overflow:hidden;transition:box-shadow 0.2s}.hl-acc-item:hover{box-shadow:0 4px 16px rgba(0,0,0,0.07)}.hl-acc-item.open{border-color:#c7d8f8;box-shadow:0 4px 20px rgba(26,86,219,0.1)}.hl-acc-btn{width:100%;background:none;border:none;padding:18px 22px;display:flex;align-items:center;gap:14px;cursor:pointer;text-align:left}.hl-acc-icon{width:40px;height:40px;background:#eff6ff;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background 0.2s}.hl-acc-icon svg{width:20px;height:20px;color:#1a56db}.hl-acc-item.open .hl-acc-icon{background:#1a56db}.hl-acc-item.open .hl-acc-icon svg{color:#fff}.hl-acc-title{flex:1;font-size:1rem;font-weight:600;color:#1a1a2e;line-height:1.3}.hl-acc-arrow{width:20px;height:20px;color:#6b7280;flex-shrink:0;transition:transform 0.25s}.hl-acc-item.open .hl-acc-arrow{transform:rotate(180deg);color:#1a56db}.hl-acc-body{display:none;padding:0 22px 22px 76px}.hl-acc-item.open .hl-acc-body{display:block}.hl-acc-desc{font-size:0.88rem;color:#6c757d;line-height:1.6;margin-bottom:14px;font-style:italic}.hl-symptoms{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.hl-symptom{display:inline-flex;align-items:center;gap:5px;background:#f8fafc;border:1px solid #e9ecef;border-radius:20px;padding:5px 12px;font-size:0.82rem;color:#374151}.hl-symptom::before{content:'';width:6px;height:6px;background:#1a56db;border-radius:50%;flex-shrink:0}.hl-acc-link{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;background:#1a56db;color:#fff;font-size:0.85rem;font-weight:600;border-radius:8px;text-decoration:none;transition:background 0.18s}.hl-acc-link:hover{background:#1648c0;color:#fff;text-decoration:none}.hl-acc-link svg{width:14px;height:14px}.hl-cta{background:linear-gradient(135deg,#0f2d6e,#1a56db);padding:56px 0;text-align:center;color:#fff}.hl-cta h2{font-size:1.7rem;font-weight:700;margin-bottom:10px}.hl-cta p{opacity:0.85;margin-bottom:28px}.hl-cta a{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;background:#fff;color:#1a56db;font-weight:700;border-radius:10px;text-decoration:none;transition:all 0.18s}.hl-cta a:hover{background:#e7f0ff;color:#1648c0;text-decoration:none;transform:translateY(-1px)}@media (max-width:768px){.hl-hero h1{font-size:1.7rem}.hl-acc-body{padding-left:22px}.hl-quicknav-grid{grid-template-columns:repeat(2,1fr)}}.hl-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.hl-card-link{display:flex;flex-direction:column;background:#fff;border:1px solid #e2e8f0;border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;transition:transform 0.18s,box-shadow 0.18s,border-color 0.18s}.hl-card-link:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(15,23,42,0.08);border-color:#93c5fd;text-decoration:none}.hl-card-thumb{width:100%;aspect-ratio:16 / 9;overflow:hidden;background:linear-gradient(135deg,#1a56db,#6366f1)}.hl-card-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 0.35s ease}.hl-card-link:hover .hl-card-thumb img{transform:scale(1.04)}.hl-card-body{padding:14px 18px 16px;flex:1;display:flex;flex-direction:column}.hl-card-body .hl-cat{font-size:0.7rem;color:#1a56db;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:6px}.hl-card-body h3{font-size:1.02rem;color:#0f172a;font-weight:700;margin:0 0 8px;line-height:1.35}.hl-card-body p{font-size:0.84rem;color:#64748b;line-height:1.5;margin:0 0 10px;flex:1}.hl-card-body .hl-arrow{color:#1a56db;font-size:0.82rem;font-weight:600}.hl-s1{max-width:1100px;margin:24px auto -8px}.hl-s2{background:#fff;padding:48px 0 24px}.hl-s3{max-width:1100px}.hl-s4{text-align:center;margin-bottom:28px}.hl-s5{font-size:1.6rem;color:#0f172a;font-weight:700;margin:0 0 8px}.hl-s6{font-size:0.95rem;color:#64748b;max-width:680px;margin:0 auto}.hl-s7{font-size:0.9rem;color:#495057}.hl-s8{background:#f5f7fa;padding:48px 0}.hl-s9{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:32px 36px}.hl-s10{font-size:1.35rem;color:#0f172a;font-weight:700;margin:0 0 16px}.hl-s11{color:#475569;font-size:0.95rem;line-height:1.7;margin:0 0 18px}.hl-s12{color:#334155;font-size:0.94rem;line-height:1.75;padding-left:20px;margin:0 0 18px}.hl-s13{color:#64748b;font-size:0.85rem;margin:0}.hl-s14{color:#1a56db}.hl-faq{background:#fff;padding:48px 0}.hl-faq .container{max-width:860px}.hl-faq-title{font-size:1.6rem;color:#0f172a;font-weight:700;margin:0 0 22px;text-align:center;letter-spacing:-0.3px}.hl-faq-item{border:1.5px solid #e2e8f0;border-radius:12px;margin-bottom:10px;background:#fff;overflow:hidden;transition:box-shadow 0.18s,border-color 0.18s}.hl-faq-item[open]{border-color:#c7d8f8;box-shadow:0 4px 16px rgba(26,86,219,0.08)}.hl-faq-q{padding:16px 20px;font-size:1rem;font-weight:600;color:#0f172a;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}.hl-faq-q::-webkit-details-marker{display:none}.hl-faq-q::after{content:'+';font-size:1.4rem;color:#1a56db;font-weight:400;flex-shrink:0}.hl-faq-item[open] .hl-faq-q::after{content:'−'}.hl-faq-a{padding:0 20px 18px}.hl-faq-a p{color:#475569;font-size:0.95rem;line-height:1.7;margin:0}@media (max-width:768px){.hl-faq{padding:30px 0}.hl-faq-title{font-size:1.3rem}.hl-faq-q{font-size:0.94rem;padding:14px 16px}}