*{box-sizing:border-box}body{font-family:'Hind Siliguri',sans-serif;background:var(--bg-pale);color:var(--text-dark);margin:0}.breadcrumb-wrap{background:var(--text-light);border-bottom:1px solid var(--bg-light);padding:10px 0}.breadcrumb{margin:0;font-size:0.88rem}.breadcrumb-item a{color:var(--primary);text-decoration:none}.breadcrumb-item.active{color:var(--text-light)}.breadcrumb-item + .breadcrumb-item::before{color:var(--text-light)}.hero-section{background:linear-gradient(135deg,#0e7490 0%,#06b6d4 55%,#38bdf8 100%);padding:64px 0 52px;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:-80px;right:-100px;width:380px;height:380px;border-radius:50%;background:rgba(255,255,255,0.06);pointer-events:none}.hero-section::after{content:'';position:absolute;bottom:-70px;left:-70px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,0.04);pointer-events:none}.hero-badge{display:inline-block;background:rgba(255,255,255,0.18);color:var(--text-light);font-size:0.82rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;padding:5px 16px;border-radius:20px;margin-bottom:16px}.hero-title{color:var(--text-light);font-size:clamp(1.5rem,3.5vw,2.3rem);font-weight:700;line-height:1.35;margin-bottom:14px}.hero-desc{color:color-mix(in srgb,var(--bg-light) 75%,var(--primary) 25%);font-size:1rem;max-width:580px;margin:0 auto 20px;line-height:1.8}.hero-stats{display:flex;justify-content:center;gap:32px;flex-wrap:wrap;margin-top:28px}.hero-stat{text-align:center}.hero-stat-num{font-size:1.6rem;font-weight:700;color:var(--text-light);line-height:1}.hero-stat-label{font-size:0.8rem;color:color-mix(in srgb,var(--bg-light) 75%,var(--primary) 25%);margin-top:4px}.label-tag{display:inline-block;background:var(--bg-pale);color:var(--primary);font-size:0.78rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:4px 14px;border-radius:20px;margin-bottom:10px}.section-title{font-size:clamp(1.25rem,3vw,1.85rem);font-weight:700;color:var(--text-dark);margin-bottom:8px}.divider-cyan{width:52px;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:4px;margin:0 auto 28px}.feature-card{background:var(--text-light);border-radius:var(--card-radius);box-shadow:var(--shadow-sm);padding:28px 22px;height:100%;border-top:3px solid var(--primary);transition:box-shadow 0.2s,transform 0.2s}.feature-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.feature-icon{width:54px;height:54px;border-radius:14px;background:var(--bg-pale);display:flex;align-items:center;justify-content:center;font-size:1.55rem;color:var(--primary);margin-bottom:16px}.feature-card h5{font-size:1.02rem;font-weight:700;color:var(--text-dark);margin-bottom:10px}.feature-card p{font-size:0.91rem;color:var(--text-mid);margin:0;line-height:1.75}.quiz-card{background:var(--text-light);border-radius:var(--card-radius);box-shadow:var(--shadow-sm);padding:32px 28px}.quiz-item{display:flex;align-items:flex-start;gap:14px;padding:14px 0;border-bottom:1px solid color-mix(in srgb,var(--bg-light) 65%,#fff 35%)}.quiz-item:last-child{border-bottom:none}.quiz-num{width:32px;height:32px;border-radius:50%;background:var(--bg-pale);color:var(--primary);font-size:0.85rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}.quiz-text{font-size:0.93rem;color:var(--text-mid);line-height:1.7}.step-card{background:var(--text-light);border-radius:var(--card-radius);box-shadow:var(--shadow-sm);padding:24px 20px;height:100%;position:relative;overflow:hidden}.step-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--secondary))}.step-num{font-size:2.5rem;font-weight:700;color:var(--bg-pale);line-height:1;margin-bottom:10px}.step-card h5{font-size:1rem;font-weight:700;color:var(--text-dark);margin-bottom:8px}.step-card p{font-size:0.9rem;color:var(--text-mid);margin:0;line-height:1.7}.alert-cyan{background:var(--bg-pale);border-left:4px solid var(--primary);border-radius:10px;padding:16px 20px;color:var(--text-mid);font-size:0.93rem;line-height:1.75}.alert-cyan strong{color:var(--primary)}.alert-warning-custom{background:#fff7ed;border-left:4px solid #f97316;border-radius:10px;padding:16px 20px;color:#7c2d12;font-size:0.93rem;line-height:1.75}.content-section{background:var(--text-light);border-radius:var(--card-radius);box-shadow:var(--shadow-sm);padding:36px 32px;margin-bottom:28px}.content-section h3{font-size:1.15rem;font-weight:700;color:var(--text-dark);margin-bottom:14px;display:flex;align-items:center;gap:10px}.content-section h3 i{color:var(--primary);font-size:1.2rem}.content-section p{color:var(--text-mid);font-size:0.94rem;line-height:1.85;margin-bottom:12px}.content-section p:last-child{margin-bottom:0}.content-section ul{padding-left:0;list-style:none;margin-bottom:12px}.content-section ul li{color:var(--text-mid);font-size:0.93rem;line-height:1.75;padding:5px 0 5px 26px;position:relative}.content-section ul li::before{content:'';position:absolute;left:6px;top:14px;width:8px;height:8px;border-radius:50%;background:var(--primary)}.limit-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:16px}.limit-item{background:var(--bg-pale);border-radius:12px;padding:18px 16px;text-align:center;border:1px solid color-mix(in srgb,var(--bg-light) 75%,var(--primary) 25%)}.limit-item i{font-size:1.6rem;color:var(--primary);margin-bottom:8px;display:block}.limit-item span{font-size:0.88rem;font-weight:600;color:var(--text-dark)}.cta-section{background:linear-gradient(135deg,#0e7490 0%,#06b6d4 55%,#38bdf8 100%);padding:64px 0;position:relative;overflow:hidden}.cta-section::before{content:'';position:absolute;top:-60px;right:-80px;width:320px;height:320px;border-radius:50%;background:rgba(255,255,255,0.06);pointer-events:none}.btn-cta-primary{background:var(--text-light);color:var(--primary);font-weight:700;border-radius:50px;padding:13px 38px;font-size:1rem;border:none;transition:box-shadow 0.2s,transform 0.2s;text-decoration:none;display:inline-block}.btn-cta-primary:hover{box-shadow:0 6px 24px rgba(6,182,212,0.3);transform:translateY(-2px);color:var(--primary)}.btn-cta-outline{background:transparent;color:var(--text-light);font-weight:700;border-radius:50px;padding:13px 38px;font-size:1rem;border:2px solid var(--text-light);transition:background 0.2s,color 0.2s;text-decoration:none;display:inline-block}.btn-cta-outline:hover{background:var(--text-light);color:var(--primary)}.accordion-button:not(.collapsed){background:var(--bg-pale);color:var(--primary);box-shadow:none}.accordion-button:focus{box-shadow:none}.accordion-button{font-weight:600;font-size:0.95rem;color:var(--text-dark)}.accordion-body{font-size:0.92rem;color:var(--text-mid);line-height:1.8}