main{min-height:90vh;background:linear-gradient(135deg,#3da9ff 0,#0d6efd 40%,#0b5ed7 60%,#2a0e70 100%);color:#fff;padding:0 1rem;position:relative;overflow:hidden}main::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.4) 0,rgba(0,0,0,.6) 50%,rgba(0,0,0,.8) 100%);z-index:1}section{z-index:999}.card{cursor:pointer;z-index:3}.section-title{font-weight:700;margin-bottom:2rem}.card-img-top{object-fit:cover;height:180px}.card:hover{box-shadow:0 10px 20px rgba(0,0,0,.15);transform:translateY(-5px);transition:all .3s ease-in-out}