.seminar-list{padding:20px}.seminar-cards{display:flex;flex-wrap:wrap;gap:40px;justify-content:center}.seminar-card{background:#fff;border-radius:4px;box-shadow:0 4px 12px rgba(0,0,0,.08);box-sizing:border-box;color:inherit;display:flex;flex:1 1 calc(33.333% - 24px);flex-direction:column;max-width:calc(33.333% - 24px);min-width:280px;overflow:hidden;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}.seminar-card:hover{box-shadow:0 8px 16px rgba(0,0,0,.12);transform:translateY(-4px)}.seminar-thumb img{display:block;width:100%}.seminar-content{padding:16px}.seminar-date{color:#666;font-size:14px;margin-bottom:4px}.seminar-tag{border:1px solid #005bac;border-radius:4px;color:#005bac;display:inline-block;font-size:12px;margin-bottom:8px;padding:2px 8px}.seminar-title{font-size:16px;font-weight:700;margin-bottom:4px}.seminar-desc{color:#333;font-size:14px}