.tech-stack-container{width:100%;margin:0 auto}.tech-card-wrapper{transition:transform .25s ease,box-shadow .25s ease}.tech-card-wrapper:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.12)}.tech-card{background:var(--card-bg);border:1px solid var(--border);color:var(--foreground)}.tech-card .card-body{background:transparent}.tech-icon{color:var(--primary)}.tech-item{color:var(--foreground);display:inline-block;margin-bottom:.35rem}.card-title{font-size:1.5rem;font-weight:600}.card-text{font-size:1.1rem;line-height:1.6;color:var(--muted)}