*{box-sizing:border-box}body{margin:0;font-family:'Hind Siliguri','Noto Sans Bengali',system-ui,-apple-system,sans-serif;background:radial-gradient(circle at 12% 8%,rgba(34,211,238,.17),transparent 28%),radial-gradient(circle at 88% 18%,rgba(168,85,247,.13),transparent 25%),radial-gradient(circle at 50% 92%,rgba(34,197,94,.11),transparent 32%),var(--bg);color:var(--text);line-height:1.75;overflow-x:clip}a{color:inherit}.breadcrumb-wrap{padding:24px 0 0}.breadcrumb{color:var(--muted);margin-bottom:0}.breadcrumb a{color:var(--cyan);text-decoration:none;font-weight:600}.breadcrumb-item.active{color:#d8f7ff}.breadcrumb-item + .breadcrumb-item::before{color:rgba(34,211,238,.7)}.hero{padding:54px 0 78px;border-bottom:1px solid rgba(34,211,238,.18)}.section-space{padding:76px 0;position:relative}h1,h2,h3,h4{color:#f5fdff;font-weight:700;letter-spacing:-.01em}h1{font-size:clamp(2.15rem,4.7vw,4.25rem);line-height:1.16}h2{font-size:clamp(1.65rem,3vw,2.45rem);margin-bottom:1rem}p,li{color:var(--muted);font-size:1.05rem}.lead{color:#c7e6f2;font-size:1.16rem}.eyebrow{display:inline-flex;align-items:center;gap:.5rem;color:#031014;background:linear-gradient(90deg,var(--green),var(--cyan));border-radius:999px;padding:.45rem .9rem;font-weight:700;box-shadow:0 0 20px rgba(34,197,94,.25);margin-bottom:1.15rem}.glass-card,.info-card,.soft-panel{background:linear-gradient(180deg,rgba(11,18,32,.94),rgba(7,17,31,.84));border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);height:auto}.glass-card{padding:28px}.info-card{padding:24px;transition:transform .2s ease,border-color .2s ease}.info-card:hover{transform:translateY(-4px);border-color:rgba(34,197,94,.55)}.soft-panel{padding:34px}.icon-badge{width:50px;height:50px;display:inline-flex;align-items:center;justify-content:center;border-radius:16px;background:rgba(34,211,238,.12);color:var(--cyan);border:1px solid rgba(34,211,238,.32);font-size:1.55rem;margin-bottom:1rem}.accent-line{width:84px;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--green),var(--cyan),var(--purple));margin:0 0 24px}.img-block{display:block;width:100%;max-width:980px;height:auto;margin:28px auto 0;border-radius:24px;border:1px solid rgba(34,211,238,.28);box-shadow:var(--shadow)}.list-neon{padding-left:0;list-style:none;margin-bottom:0}.list-neon li{margin-bottom:.68rem;padding-left:1.75rem;position:relative}.list-neon li::before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:800}.step-number{width:42px;height:42px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#041014;font-weight:800;background:linear-gradient(135deg,var(--cyan),var(--purple));box-shadow:0 0 18px rgba(168,85,247,.25);flex:0 0 auto}.note-box{border-left:4px solid var(--green);background:rgba(34,197,94,.08);border-radius:18px;padding:20px}.wheel-ring{border:1px solid rgba(168,85,247,.35);border-radius:26px;padding:24px;background:radial-gradient(circle at center,rgba(168,85,247,.18),rgba(34,211,238,.07),rgba(7,17,31,.78));box-shadow:var(--shadow)}@media (max-width:991px){.hero{padding:42px 0 60px}.section-space{padding:58px 0}.glass-card,.soft-panel,.wheel-ring{padding:22px}}