.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.portfolio-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); transition: all 0.5s var(--ease-out-expo); background: var(--color-bg-card); }
.portfolio-card:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(0,0,0,0.1); border-color: var(--color-border-hover); }
.portfolio-card-image { width: 100%; height: 220px; overflow: hidden; border-bottom: 1px solid var(--color-border); }
.portfolio-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease-out-expo); }
.portfolio-card:hover .portfolio-card-image img { transform: scale(1.05); }
.portfolio-card-content { position: relative; z-index: 1; padding: 28px; }
.portfolio-category { display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-primary-light); margin-bottom: 14px; }
.portfolio-title { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; line-height: 1.3; margin-bottom: 12px; }
.portfolio-desc { font-size: 0.88rem; color: var(--color-text-muted); line-height: 1.7; margin-bottom: 20px; }
.portfolio-results { display: flex; gap: 32px; margin-bottom: 20px; }
.result { display: flex; flex-direction: column; gap: 2px; }
.result-value { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--color-text); }
.result-label { font-size: 0.75rem; color: var(--color-text-dim); text-transform: uppercase; letter-spacing: 0.06em; }
.portfolio-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.portfolio-tags span { font-size: 0.7rem; font-weight: 600; padding: 4px 12px; border-radius: 20px; background: rgba(124,58,237,0.1); color: var(--color-primary-light); letter-spacing: 0.02em; }