.article-card{position:relative;display:flex;flex-direction:column;min-width:0;text-decoration:none;color:inherit;border:1px solid var(--modal-border);border-radius:var(--modal-radius);background:var(--modal-surface);box-shadow:var(--shadow-lg);overflow:hidden;transition:border-color var(--sg-motion-base)}@media (hover:hover){.article-card:hover{border-color:var(--modal-border-hover)}}.article-card:focus-visible{outline:var(--focus-ring-width) solid var(--modal-accent);outline-offset:var(--focus-ring-offset)}.article-card__image-wrap{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--modal-item-lead-bg);border-bottom:1px solid var(--modal-divider)}.article-card__image{object-fit:cover;transition:transform .4s cubic-bezier(.25,.46,.45,.94)}.article-card__image--empty{width:100%;height:100%;background:var(--modal-item-lead-bg)}@media (hover:hover){.article-card:hover .article-card__image{transform:scale(1.03)}}.article-card__reading-time{position:absolute;top:var(--space-3);right:var(--space-3);z-index:2;display:inline-flex;align-items:center;padding:var(--space-1) var(--space-2-5);border:1px solid var(--modal-divider);border-radius:var(--radius-full);background:rgba(var(--bg-deep-rgb),var(--opacity-80));color:var(--modal-text-soft);font-size:var(--text-xs);font-weight:var(--font-medium)}.article-card__content{padding:var(--space-4-5) var(--space-5) var(--space-5);display:flex;flex-direction:column;gap:var(--space-2-5);min-width:0}.article-card__tag{align-self:flex-start;display:inline-flex;padding:var(--space-1) var(--space-2-5);border:1px solid var(--modal-pill-border);border-radius:var(--radius-full);background:var(--modal-pill-bg);color:var(--modal-pill-text);font-weight:var(--font-medium);width:fit-content}.article-card__meta,.article-card__tag{align-items:center;font-size:var(--text-xs)}.article-card__meta{display:flex;gap:var(--space-2);margin-top:var(--space-1);color:var(--modal-text-muted);flex-wrap:wrap}.article-card__meta-dot{width:2px;height:2px;border-radius:var(--radius-full);background:currentColor;flex-shrink:0}.article-card__title{font-size:var(--text-lg);font-weight:var(--font-semibold);letter-spacing:var(--tracking-snug);line-height:var(--leading-snug);color:var(--modal-text-primary)}.article-card__excerpt,.article-card__title{margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article-card__excerpt{font-size:var(--text-sm);line-height:var(--leading-relaxed);color:var(--modal-text-secondary)}@media (max-width:640px){.article-card__content{padding:var(--space-4)}.article-card__title{font-size:var(--text-base-plus)}}@media (prefers-reduced-motion:reduce){.article-card,.article-card__image{transition:none}.article-card:hover .article-card__image{transform:none}}