.portfolio-section{padding:80px 20px;background:#000;text-align:center}.section-title{font-size:2.5rem;margin-bottom:10px;color:#fff;font-weight:700}.section-subtitle{color:#fff;width:100%;margin:0 auto 50px;font-size:1.1rem;line-height:1.8;text-align:justify;padding:0 40px;max-width:none}.portfolio-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.portfolio-card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,.1);transition:all .4s ease;position:relative;display:flex;flex-direction:column;height:100%}.portfolio-card:hover{transform:translateY(-8px);box-shadow:0 10px 25px rgba(0,0,0,.15)}.portfolio-image{width:100%;height:220px;overflow:hidden;border-bottom:1px solid #eee}.portfolio-image img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;display:block}.portfolio-card:hover img{transform:scale(1.05)}.portfolio-overlay{position:absolute;top:0;left:0;height:220px;width:100%;background:rgba(0,0,0,.75);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;transition:all .4s ease;text-align:center;padding:20px}.portfolio-card:hover .portfolio-overlay{opacity:1}.portfolio-overlay h3{font-size:1.3rem;margin-bottom:10px}.portfolio-overlay p{font-size:.95rem;margin-bottom:15px;color:#ddd}.view-project-btn{background:#FD6A02;border:none;padding:10px 20px;color:#fff;border-radius:30px;cursor:pointer;transition:all .3s ease}.view-project-btn:hover{background:#fff;color:#FD6A02}.portfolio-info{padding:15px 10px 20px;text-align:center}.portfolio-category{font-size:.95rem;font-weight:600;color:#FD6A02;margin-bottom:5px}.portfolio-title{font-size:1rem;color:#333;font-weight:500}@media (max-width:1200px){.portfolio-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.portfolio-grid{grid-template-columns:repeat(2,1fr);gap:20px}.portfolio-image,.portfolio-overlay{height:200px}.section-title{font-size:2rem}}@media (max-width:480px){.portfolio-grid{grid-template-columns:1fr}.section-title{font-size:1.8rem}.section-subtitle{padding:0 20px;font-size:1rem}.portfolio-overlay h3{font-size:1.1rem}.portfolio-overlay p{font-size:.85rem}.view-project-btn{padding:8px 16px;font-size:.85rem}}