*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Noto Sans Bengali',sans-serif;background-color:#111827;color:#e5e7eb;line-height:1.8;overflow-x:hidden}.breadcrumb-section{background:linear-gradient(135deg,#1f2937 0%,#374151 100%);padding:1.5rem 0;border-bottom:2px solid #f97316}.breadcrumb{background:transparent;margin:0;padding:0}.breadcrumb-item{color:#d1d5db;font-size:1rem}.breadcrumb-item a{color:#f97316;text-decoration:none;transition:color 0.3s ease}.breadcrumb-item a:hover{color:#facc15}.breadcrumb-item.active{color:#facc15}.breadcrumb-item + .breadcrumb-item::before{content:"›";color:#f97316;font-size:1.2rem}.hero-section{background:linear-gradient(135deg,#1f2937 0%,#111827 50%,#1f2937 100%);padding:60px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;width:200%;height:200%;top:-50%;left:-50%;background:linear-gradient(45deg,transparent 30%,rgba(249,115,22,0.1) 50%,transparent 70%);animation:rushEffect 3s linear infinite}@keyframes rushEffect{0%{transform:translate(-50%,-50%) rotate(0deg)}100%{transform:translate(-50%,-50%) rotate(360deg)}}.hero-content{position:relative;z-index:1}h1{font-size:2.8rem;font-weight:700;color:#f97316;text-shadow:0 0 20px rgba(249,115,22,0.5);margin-bottom:1.5rem;line-height:1.3}.section-title{font-size:2.3rem;font-weight:700;color:#f97316;margin-bottom:2rem;position:relative;padding-bottom:1rem}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:80px;height:4px;background:linear-gradient(90deg,#f97316,#facc15);border-radius:2px}.content-section{padding:60px 0;background-color:#1f2937}.content-section:nth-child(even){background-color:#111827}.content-image{width:100%;max-width:900px;height:auto;border-radius:15px;margin:2.5rem auto;display:block;box-shadow:0 10px 40px rgba(249,115,22,0.3);transition:all 0.4s ease;position:relative}.content-image:hover{transform:scale(1.05);box-shadow:0 20px 60px rgba(249,115,22,0.6)}.feature-card{background:linear-gradient(135deg,#1f2937 0%,#374151 100%);border:2px solid #f97316;border-radius:15px;padding:2rem;margin-bottom:2rem;transition:all 0.3s ease;height:100%;position:relative;overflow:hidden}.feature-card::after{content:'';position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(249,115,22,0.15),transparent 70%);animation:pulse 3s ease-in-out infinite}@keyframes pulse{0%,100%{transform:scale(1);opacity:0.5}50%{transform:scale(1.1);opacity:1}}.feature-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:0 15px 40px rgba(249,115,22,0.4);border-color:#facc15}.feature-icon{font-size:3rem;color:#f97316;margin-bottom:1rem;text-shadow:0 0 20px rgba(249,115,22,0.5);position:relative;z-index:1}.feature-title{font-size:1.5rem;font-weight:700;color:#facc15;margin-bottom:1rem;position:relative;z-index:1}.feature-text{color:#d1d5db;line-height:1.8;font-size:1.05rem;position:relative;z-index:1}.info-box{background:linear-gradient(135deg,#374151 0%,#1f2937 100%);border-left:5px solid #f97316;border-radius:10px;padding:2rem;margin:2rem 0;box-shadow:0 5px 20px rgba(0,0,0,0.3)}.info-box h3{color:#facc15;font-weight:700;margin-bottom:1rem;font-size:1.6rem}.info-box p{color:#d1d5db;line-height:1.9;margin-bottom:1rem;font-size:1.05rem}.highlight-text{color:#f97316;font-weight:600}.speed-meter{background:linear-gradient(135deg,#f97316 0%,#facc15 100%);border-radius:15px;padding:2rem;text-align:center;margin-bottom:2rem;box-shadow:0 10px 30px rgba(249,115,22,0.4);position:relative;overflow:hidden}.speed-meter::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);animation:shine 2s infinite}@keyframes shine{0%{left:-100%}100%{left:100%}}.speed-number{font-size:3rem;font-weight:700;color:#111827;margin-bottom:0.5rem;position:relative;z-index:1}.speed-label{font-size:1.1rem;color:#1f2937;font-weight:600;position:relative;z-index:1}.game-steps{list-style:none;padding:0;counter-reset:step-counter}.game-steps li{background:linear-gradient(135deg,#1f2937 0%,#374151 100%);border-left:4px solid #f97316;padding:1.5rem 1.5rem 1.5rem 4rem;margin-bottom:1.5rem;border-radius:8px;color:#d1d5db;transition:all 0.3s ease;font-size:1.05rem;position:relative;counter-increment:step-counter}.game-steps li::before{content:counter(step-counter);position:absolute;left:1rem;top:50%;transform:translateY(-50%);background:linear-gradient(135deg,#f97316,#facc15);color:#111827;width:2.5rem;height:2.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem}.game-steps li:hover{border-left-color:#facc15;transform:translateX(10px);box-shadow:0 5px 15px rgba(249,115,22,0.3)}.cta-section{background:linear-gradient(135deg,#f97316 0%,#facc15 100%);padding:60px 0;text-align:center;position:relative;overflow:hidden}.cta-section::before{content:'⚡';position:absolute;font-size:15rem;opacity:0.1;top:50%;left:50%;transform:translate(-50%,-50%);animation:rotate 10s linear infinite}@keyframes rotate{0%{transform:translate(-50%,-50%) rotate(0deg)}100%{transform:translate(-50%,-50%) rotate(360deg)}}.cta-section h2{color:#111827;font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;position:relative;z-index:1}.cta-section p{color:#1f2937;font-size:1.2rem;margin-bottom:2rem;position:relative;z-index:1}.cta-button{background:#111827;color:#f97316;padding:15px 40px;font-size:1.2rem;font-weight:700;border:none;border-radius:50px;box-shadow:0 10px 30px rgba(17,24,39,0.4);transition:all 0.3s ease;text-decoration:none;display:inline-block;position:relative;z-index:1}.cta-button:hover{transform:translateY(-3px);box-shadow:0 15px 40px rgba(17,24,39,0.6);color:#facc15}@media (max-width:768px){h1{font-size:2rem}.section-title{font-size:1.8rem}.speed-number{font-size:2rem}}