*,*::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:var(--bg-primary);color:var(--text-main);margin:0;padding:0;line-height:1.75;overflow-x:clip}.breadcrumb-wrap{background:var(--bg-secondary);border-bottom:1px solid rgba(251,191,36,0.1);padding:0.65rem 0}.breadcrumb{margin:0;padding:0;background:transparent}.breadcrumb-item{font-size:0.8rem;color:var(--text-dark)}.breadcrumb-item a{color:var(--gold);text-decoration:none}.breadcrumb-item a:hover{text-decoration:underline}.breadcrumb-item.active{color:var(--text-muted)}.breadcrumb-item + .breadcrumb-item::before{color:var(--text-dark)}.hero-section{background:linear-gradient(135deg,#020617 0%,#0a0f1e 60%,#0d1a2e 100%);border-bottom:1px solid var(--border-gold);padding:3.5rem 0 3rem}.hero-badge{display:inline-flex;align-items:center;gap:0.4rem;background:var(--gold-dim);border:1px solid var(--border-gold);border-radius:20px;padding:0.3rem 0.9rem;font-size:0.78rem;color:var(--gold);margin-bottom:1rem}.hero-section h1{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700;color:var(--text-light);line-height:1.35;margin-bottom:0.9rem}.hero-section h1 span{color:var(--gold)}.hero-section .lead{color:var(--text-muted);font-size:0.93rem;line-height:1.85;max-width:680px;margin-bottom:0}.last-updated{display:inline-flex;align-items:center;gap:0.4rem;font-size:0.78rem;color:var(--text-dark);margin-top:1rem}.py-section{padding:3.5rem 0}.section-label{font-size:0.75rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--gold);margin-bottom:0.4rem}.section-title{font-size:clamp(1.2rem,2.5vw,1.7rem);font-weight:700;color:var(--text-light);line-height:1.35;margin-bottom:0.65rem}.divider-gold{width:44px;height:3px;background:linear-gradient(90deg,var(--gold),transparent);border-radius:2px;margin-bottom:1.25rem}.summary-card{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:1.4rem 1.25rem;height:auto;text-align:center}.summary-card .s-icon{font-size:1.6rem;color:var(--gold);margin-bottom:0.6rem;display:block}.summary-card h3{font-size:0.88rem;font-weight:700;color:var(--text-light);margin-bottom:0.4rem}.summary-card p{font-size:0.8rem;color:var(--text-muted);line-height:1.75;margin:0}.toc-card{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:1.5rem;height:auto;position:sticky;top:80px}.toc-card .toc-heading{font-size:0.88rem;font-weight:700;color:var(--gold);margin-bottom:1rem;text-transform:uppercase;letter-spacing:0.08em}.toc-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0.35rem}.toc-list li a{display:flex;align-items:flex-start;gap:0.5rem;color:var(--text-muted);font-size:0.82rem;text-decoration:none;line-height:1.5;padding:0.3rem 0.5rem;border-radius:var(--radius-sm);transition:background 0.2s,color 0.2s}.toc-list li a:hover{background:var(--gold-dim);color:var(--gold)}.toc-num{color:var(--gold);font-weight:700;font-size:0.75rem;min-width:18px;margin-top:1px}.policy-block{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:2rem;height:auto;margin-bottom:1.5rem}.policy-block:last-child{margin-bottom:0}.policy-block .block-header{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1.25rem}.block-icon{width:44px;height:44px;min-width:44px;background:var(--gold-dim);border:1px solid var(--border-gold);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--gold);flex-shrink:0}.policy-block h2{font-size:1rem;font-weight:700;color:var(--text-light);margin:0 0 0.2rem;line-height:1.4}.policy-block .block-num{font-size:0.72rem;color:var(--gold);font-weight:600;letter-spacing:0.06em}.policy-block p{color:var(--text-muted);font-size:0.88rem;line-height:1.9;margin-bottom:0.85rem}.policy-block p:last-child{margin-bottom:0}.policy-block ul{padding-left:0;list-style:none;margin-bottom:0.85rem}.policy-block ul:last-child{margin-bottom:0}.policy-block ul li{color:var(--text-muted);font-size:0.87rem;line-height:1.85;padding:0.3rem 0 0.3rem 1.4rem;position:relative;border-bottom:1px solid rgba(251,191,36,0.06)}.policy-block ul li:last-child{border-bottom:none;margin-bottom:0}.policy-block ul li::before{content:'›';position:absolute;left:0.3rem;color:var(--gold);font-weight:700}.data-table{width:100%;border-collapse:collapse;font-size:0.85rem;margin-bottom:0}.data-table th{background:var(--gold-dim);color:var(--gold);font-weight:700;padding:0.65rem 0.9rem;text-align:left;border:1px solid var(--border-gold);white-space:nowrap}.data-table td{color:var(--text-muted);padding:0.6rem 0.9rem;border:1px solid rgba(251,191,36,0.1);vertical-align:top;line-height:1.75}.data-table tr:nth-child(even) td{background:rgba(251,191,36,0.03)}.table-wrap{overflow-x:auto;border-radius:var(--radius-sm)}.highlight-box{background:var(--gold-dim);border:1px solid var(--border-gold);border-radius:var(--radius-sm);padding:1rem 1.25rem;font-size:0.87rem;color:var(--text-muted);line-height:1.85;margin-bottom:1rem}.highlight-box:last-child{margin-bottom:0}.warning-box{background:rgba(239,68,68,0.07);border:1px solid rgba(239,68,68,0.25);border-radius:var(--radius-sm);padding:1rem 1.25rem;font-size:0.87rem;color:#fca5a5;line-height:1.85;margin-bottom:1rem}.warning-box:last-child{margin-bottom:0}.notice-card{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:1.4rem 1.25rem;height:auto}.notice-card .n-icon{font-size:1.5rem;color:var(--gold);margin-bottom:0.65rem;display:block}.notice-card h3{font-size:0.92rem;font-weight:700;color:var(--text-light);margin-bottom:0.5rem}.notice-card p{font-size:0.83rem;color:var(--text-muted);line-height:1.8;margin:0}.btn-gold{display:inline-flex;align-items:center;gap:0.4rem;background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#020617;font-weight:700;font-size:0.88rem;padding:0.65rem 1.5rem;border-radius:var(--radius-sm);text-decoration:none;border:none;transition:opacity 0.2s,transform 0.15s;white-space:nowrap}.btn-gold:hover{opacity:0.88;transform:translateY(-1px);color:#020617}.btn-outline-gold{display:inline-flex;align-items:center;gap:0.4rem;background:transparent;color:var(--gold);font-weight:600;font-size:0.88rem;padding:0.63rem 1.4rem;border-radius:var(--radius-sm);text-decoration:none;border:1px solid var(--border-gold);transition:background 0.2s,color 0.2s;white-space:nowrap}.btn-outline-gold:hover{background:var(--gold-dim);color:var(--gold)}.text-gold{color:var(--gold) !important}@media (max-width:991px){.toc-card{position:static;margin-bottom:2rem}}@media (max-width:767px){.py-section{padding:2.5rem 0}.hero-section{padding:2.5rem 0 2rem}.policy-block{padding:1.4rem}}