*{box-sizing:border-box;font-family:Arial,sans-serif}html,body{margin:0;padding:0;line-height:1.6;color:#333}.container{width:90%;max-width:1200px;margin:0 auto;padding:1rem 0}h1,h2,h3,h4,h5,h6{margin:0}.header h1{color:#fff;text-align:center}.section h2,.section h3{color:#222;text-align:center}.center{text-align:center}.hero{background-color:#292929;color:#fff;padding:5rem 1rem;text-align:center;min-height:500px}.hero h1{color:#fff;font-size:2.5rem;margin-bottom:1rem;text-shadow:0px 0px 6px rgb(0,0,0)}.hero p{font-size:1.2rem;margin-bottom:2rem;text-shadow:0px 0px 6px rgb(0,0,0)}.hero .btn{background:#fff;color:#45474a;padding:.8rem 1.5rem;border-radius:5px;text-decoration:none;font-weight:700;transition:all .3s ease;cursor:pointer;-webkit-user-select:none;user-select:none}.hero .btn:hover{background:#e3f2fd;color:#0d47a1}.features{background:#f4f4f4;padding:3rem 0}.features .feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:2rem}.features .feature-card{background:#fff;border:1px solid #ddd;padding:2rem;text-align:center;border-radius:8px;box-shadow:0 2px 5px #0000001a;transition:transform .3s ease}.features .feature-card img{max-width:100%;height:auto;border-radius:8px;box-shadow:0 2px 5px #0000001a}.features .feature-card:hover{transform:translateY(-5px)}.features .icon{font-size:3rem;margin-bottom:1rem}.cta{background:linear-gradient(135deg,#292929,#676767);color:#fff;text-align:center;padding:3rem 1rem}.cta h2{color:#fff}.cta .btn{display:inline-block;background:#fff;color:#0a5190;padding:1rem 2rem;border-radius:5px;text-decoration:none;font-weight:700;transition:all .3s ease;margin-top:1rem}.cta .btn:hover{background:#e3f2fd;color:#0d47a1}.header{background:linear-gradient(135deg,#45474a,#292929);color:#fff;padding:4rem 1rem;text-align:center}.header h1{font-size:2.5rem;margin-bottom:1rem}.header p{font-size:1.2rem}section{background:#f4f4f4;padding:3rem 0}