*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:'Hind Siliguri','Noto Sans Bengali',system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--color-dark);font-size:1rem;line-height:1.85;overflow-x:clip}h1,h2,h3,h4,h5,h6{font-family:'Hind Siliguri','Noto Sans Bengali',system-ui,sans-serif;font-weight:700;color:var(--color-dark)}img{max-width:100%;height:auto;display:block}a{color:var(--color-accent)}.age-banner{background:#1e293b;color:var(--generated-muted);text-align:center;padding:0.5rem 1rem;font-size:0.87rem}.age-banner strong{color:#fbbf24}.breadcrumb-wrap{background:var(--color-white);border-bottom:1px solid var(--color-border);padding:0.65rem 0}.breadcrumb{margin-bottom:0;font-size:0.88rem}.breadcrumb-item a{color:var(--color-accent);text-decoration:none}.breadcrumb-item a:hover{text-decoration:underline}.breadcrumb-item.active{color:var(--color-main)}.page-hero{background:linear-gradient(135deg,#0d1f35 0%,#1a3a5c 60%,#0a1f2e 100%);color:#f1f5f9;padding:52px 0 44px;position:relative;overflow:hidden}.page-hero::before{content:'';position:absolute;top:-60px;right:-80px;width:340px;height:340px;background:radial-gradient(circle,rgba(59,130,246,0.12) 0%,transparent 70%);pointer-events:none}.page-hero h1{color:#f1f5f9;font-size:clamp(1.35rem,3.2vw,2rem);line-height:1.45;margin-bottom:0.9rem}.page-hero .lead{color:#e2e8f0;font-size:1rem;max-width:620px;margin-bottom:1.2rem}.topic-badge{display:inline-block;background:rgba(59,130,246,0.22);color:#93c5fd;border-radius:6px;padding:0.2rem 0.8rem;font-size:0.88rem;font-weight:600;border:1px solid rgba(59,130,246,0.35);margin-bottom:0.8rem}.badge-18{display:inline-block;background:#fbbf24;color:#1e293b;border-radius:6px;padding:0.2rem 0.7rem;font-weight:700;font-size:0.88rem;margin-right:0.4rem}.last-updated{font-size:0.85rem;color:var(--generated-muted);margin-top:0.6rem}.section-pad{padding:52px 0}.section-bg-white{background:var(--color-white)}.section-bg-light{background:var(--bg-primary)}.section-bg-gray{background:var(--bg-secondary)}.section-title{font-size:clamp(1.18rem,2.6vw,1.65rem);color:var(--color-dark);margin-bottom:0.4rem}.divider-accent{width:44px;height:4px;background:var(--color-accent);border-radius:2px;margin:0.4rem 0 1.4rem}.divider-green{width:44px;height:4px;background:var(--color-green);border-radius:2px;margin:0.4rem 0 1.4rem}.toc-card{background:var(--color-white);border-radius:var(--radius-card);box-shadow:var(--shadow-card);border:1px solid var(--color-border);padding:1.4rem 1.5rem;height:auto}.toc-card h3{font-size:1rem;color:var(--color-dark);margin-bottom:0.8rem}.toc-list{list-style:none;padding:0;margin:0}.toc-list li{padding:0.3rem 0;border-bottom:1px solid var(--bg-secondary);font-size:0.91rem}.toc-list li:last-child{border-bottom:none}.toc-list li a{color:var(--color-accent);text-decoration:none;display:flex;align-items:center;gap:0.5rem}.toc-list li a:hover{text-decoration:underline}.toc-num{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;background:#dbeafe;color:var(--color-accent);border-radius:50%;font-size:0.78rem;font-weight:700;flex-shrink:0}.policy-section{background:var(--color-white);border-radius:var(--radius-card);box-shadow:var(--shadow-card);border:1px solid var(--color-border);padding:1.8rem 2rem;margin-bottom:1.4rem;height:auto}.policy-section h2{font-size:1.12rem;color:var(--color-dark);margin-bottom:0.3rem;display:flex;align-items:center;gap:0.6rem;flex-wrap:wrap}.policy-section h2 .sec-num{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;background:#dbeafe;color:var(--color-accent);border-radius:8px;font-size:0.88rem;font-weight:700;flex-shrink:0}.policy-section h2 .sec-num.green{background:var(--color-green-light);color:var(--color-green)}.policy-section h2 .sec-num.amber{background:#fef3c7;color:#d97706}.policy-section h2 .sec-num.purple{background:#ede9fe;color:#7c3aed}.policy-section h2 .sec-num.teal{background:#ccfbf1;color:#0d9488}.sec-divider{width:36px;height:3px;border-radius:2px;background:var(--color-accent);margin:0.35rem 0 1rem}.sec-divider.green{background:var(--color-green)}.sec-divider.amber{background:#f59e0b}.sec-divider.purple{background:#7c3aed}.sec-divider.teal{background:#0d9488}.policy-section p{font-size:0.93rem;color:#374151;margin-bottom:0.75rem;line-height:1.85}.policy-section p:last-child{margin-bottom:0}.policy-section ul{padding-left:1.2rem;margin-bottom:0.75rem}.policy-section ul li{font-size:0.93rem;color:#374151;margin-bottom:0.4rem;line-height:1.8}.tip-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;padding:1rem 1.3rem;font-size:0.92rem;color:#1e40af;margin-top:0.8rem;line-height:1.75}.tip-box i{color:var(--color-accent)}.warn-box{background:#fefce8;border:1px solid #fde68a;border-radius:10px;padding:1rem 1.3rem;font-size:0.92rem;color:#78350f;margin-top:0.8rem;line-height:1.75}.warn-box i{color:#d97706}.green-box{background:var(--color-green-light);border:1px solid #6ee7b7;border-radius:10px;padding:1rem 1.3rem;font-size:0.92rem;color:#064e3b;margin-top:0.8rem;line-height:1.75}.green-box i{color:var(--color-green)}.purple-box{background:#f5f3ff;border:1px solid #ddd6fe;border-radius:10px;padding:1rem 1.3rem;font-size:0.92rem;color:#4c1d95;margin-top:0.8rem;line-height:1.75}.purple-box i{color:#7c3aed}.data-table{width:100%;border-collapse:collapse;font-size:0.91rem;margin-top:0.8rem}.data-table th{background:#f1f5f9;color:var(--color-dark);font-weight:600;padding:0.65rem 0.9rem;border:1px solid var(--color-border);text-align:left}.data-table td{padding:0.6rem 0.9rem;border:1px solid var(--color-border);color:#374151;vertical-align:top}.data-table tr:nth-child(even) td{background:#f8fafc}.rights-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;margin-top:1rem}.right-card{background:var(--bg-primary);border:1px solid var(--color-border);border-radius:10px;padding:1.1rem 1.2rem;height:auto}.right-card .right-icon{width:38px;height:38px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:0.6rem;flex-shrink:0}.right-card h3{font-size:0.92rem;color:var(--color-dark);margin-bottom:0.3rem}.right-card p{font-size:0.87rem;color:var(--generated-muted);margin-bottom:0;line-height:1.7}.summary-dark{background:linear-gradient(135deg,#1e293b 0%,#334155 100%);border-radius:14px;padding:2rem;color:#f1f5f9;height:auto}.summary-dark h3{color:#93c5fd;font-size:1.05rem;margin-bottom:0.8rem}.summary-dark p{color:#e2e8f0;font-size:0.92rem;margin-bottom:0.5rem;line-height:1.8}.summary-dark p:last-child{margin-bottom:0}.btn-primary-custom{background:var(--color-accent);color:var(--text-light);border:none;border-radius:8px;padding:0.6rem 1.6rem;font-size:0.97rem;font-weight:600;font-family:'Hind Siliguri','Noto Sans Bengali',sans-serif;text-decoration:none;display:inline-block;transition:background 0.18s,box-shadow 0.18s}.btn-primary-custom:hover{background:#2563eb;color:var(--text-light);box-shadow:0 4px 16px rgba(59,130,246,0.3)}.btn-outline-custom{background:transparent;color:var(--color-accent);border:2px solid var(--color-accent);border-radius:8px;padding:0.55rem 1.4rem;font-size:0.97rem;font-weight:600;font-family:'Hind Siliguri','Noto Sans Bengali',sans-serif;text-decoration:none;display:inline-block;transition:background 0.18s,color 0.18s}.btn-outline-custom:hover{background:var(--color-accent);color:var(--text-light)}@media (max-width:767px){.page-hero{padding:36px 0 28px}.section-pad{padding:36px 0}.policy-section{padding:1.3rem 1.1rem}.summary-dark{padding:1.4rem}.rights-grid{grid-template-columns:1fr 1fr}.data-table{font-size:0.83rem}.data-table th,.data-table td{padding:0.5rem 0.6rem}}@media (max-width:480px){.rights-grid{grid-template-columns:1fr}}