.portfolio-card{background:var(--color-background);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:var(--transition-base);border:1px solid var(--color-border);text-align:left;flex-direction:column;height:100%;display:flex;overflow:hidden}.portfolio-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.portfolio-card--clickable{cursor:pointer}.portfolio-card--clickable:focus-visible{outline:2px solid var(--color-focus-outline);outline-offset:2px}.portfolio-card__image-container{background:var(--color-background-alt);width:100%;height:200px;position:relative;overflow:hidden}.portfolio-card__image{object-fit:cover;width:100%;height:100%;transition:var(--transition-base)}.portfolio-card__image-container .placeholder-image{border:none;border-radius:0;height:100%;min-height:200px}.portfolio-card:hover .portfolio-card__image{transform:scale(1.05)}.portfolio-card__image-placeholder{background:var(--color-background-alt);width:100%;height:100%;color:var(--color-text-light);justify-content:center;align-items:center;display:flex}.portfolio-card__placeholder-icon{width:48px;height:48px}.portfolio-card__overlay{opacity:0;transition:var(--transition-base);background:#1a2332cc;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.portfolio-card:hover .portfolio-card__overlay{opacity:1}.portfolio-card__actions{gap:var(--space-3);flex-wrap:wrap;justify-content:center;display:flex}.portfolio-card__action-btn{padding:var(--space-2) var(--space-4);border-radius:var(--radius-base);font-family:var(--font-body);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:var(--transition-fast);border:none;justify-content:center;align-items:center;min-width:100px;text-decoration:none;display:inline-flex}.portfolio-card__action-btn--primary{background:var(--color-accent);color:var(--color-background)}.portfolio-card__action-btn--primary:hover{background:#a68a2b;transform:translateY(-1px)}.portfolio-card__action-btn--secondary{color:var(--color-background);border:1px solid var(--color-background);background:0 0}.portfolio-card__action-btn--secondary:hover{background:var(--color-background);color:var(--color-primary)}.portfolio-card__action-btn:focus{outline:2px solid var(--color-focus-outline);outline-offset:2px}.portfolio-card__content{padding:var(--space-6);text-align:left;flex-direction:column;flex-grow:1;display:flex}.portfolio-card__title{font-family:var(--font-display);font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin:0 0 var(--space-3) 0;line-height:var(--line-height-tight);text-align:center}.portfolio-card__tech-stack{justify-content:center;gap:var(--space-2);margin-bottom:var(--space-4);flex-wrap:wrap;display:flex}.portfolio-card__tech-tag{padding:var(--space-1) var(--space-3);background:var(--color-background-alt);color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);border-radius:var(--radius-full);border:1px solid var(--color-border);display:inline-block}.portfolio-card__description{font-family:var(--font-body);font-size:var(--font-size-base);color:var(--color-text-secondary);line-height:var(--line-height-relaxed);white-space:pre-wrap;text-align:left;margin:0 0 var(--space-4) 0;-webkit-line-clamp:3;-webkit-box-orient:vertical;flex-grow:1;display:-webkit-box;overflow:hidden}.portfolio-card__metadata{padding-top:var(--space-4);border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-top:auto;display:flex}.portfolio-card__date{font-family:var(--font-body);font-size:var(--font-size-sm);color:var(--color-text-light)}.portfolio-card__status{font-family:var(--font-body);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);padding:var(--space-1) var(--space-2);border-radius:var(--radius-base);text-transform:uppercase;letter-spacing:.05em}.portfolio-card__status[data-status=published]{color:var(--color-success);background:#2086371a}.portfolio-card__status[data-status=draft]{color:var(--color-warning);background:#ffc1071a}@media (width<=479px){.portfolio-card__content{padding:var(--space-4)}.portfolio-card__title{font-size:var(--font-size-lg)}.portfolio-card__actions{gap:var(--space-2);flex-direction:column}.portfolio-card__action-btn{min-width:120px}.portfolio-card__metadata{align-items:flex-start;gap:var(--space-2);flex-direction:column}}@media (width>=768px){.portfolio-card__image-container{height:240px}}@media (width>=1024px){.portfolio-card__image-container{height:220px}.portfolio-card__content{padding:var(--space-8)}}.portfolio-card:focus-within{outline:2px solid var(--color-focus-outline);outline-offset:2px}@media (prefers-contrast:high){.portfolio-card{border:2px solid var(--color-text-primary)}.portfolio-card__tech-tag{border:1px solid var(--color-text-secondary)}}@media (prefers-reduced-motion:reduce){.portfolio-card,.portfolio-card__image,.portfolio-card__overlay,.portfolio-card__action-btn{transition:none}.portfolio-card:hover,.portfolio-card:hover .portfolio-card__image,.portfolio-card__action-btn--primary:hover{transform:none}}