/* =========================================================
   PORTFOLIO GRID — Carduri portrait
   ========================================================= */

.portfolio-grid {
    background-color: var(--color-white);
}

.portfolio-grid__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: var(--sp-6);
}

/* ── Card proiect ───────────────────────────────────────── */

.portfolio-card {
    position: relative;
    border-radius: var(--radius-card);
    overflow: hidden;
    background-color: var(--color-bg);
    display: block;
    text-decoration: none;
}

.portfolio-card__image-wrap {
    aspect-ratio: 9 / 16;
    overflow: hidden;
    background-color: var(--color-bg);
}

.portfolio-card__image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--trans-slow);
}

.portfolio-card:hover .portfolio-card__image-wrap img {
    transform: scale(1.04);
}

/* ── Overlay info ───────────────────────────────────────── */

.portfolio-card__info {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(49, 57, 89, 0.85) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--sp-6);
    opacity: 0;
    transition: opacity var(--trans-base);
}

.portfolio-card:hover .portfolio-card__info {
    opacity: 1;
}

.portfolio-card__type {
    font-size: var(--text-xs);
    font-weight: var(--weight-medium);
    color: var(--color-pink-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--sp-1);
}

.portfolio-card__title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    line-height: var(--leading-snug);
}

/* ── Footer CTA ─────────────────────────────────────────── */

.portfolio-grid__footer {
    text-align: center;
    margin-top: var(--sp-10);
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 1024px) {
    .portfolio-grid__grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 768px) {
    .portfolio-grid__grid {
        grid-template-columns: 1fr;
    }

    .portfolio-card__info {
        opacity: 1;
    }
}