.cases .cases-title { font-size: 30px; margin-bottom: 70px; }

.cases .cases-cate { display: flex; flex-wrap: wrap; }

.cases .cases-cate .cases-cate-item { min-width: 120px; height: 40px; line-height: 36px; border: 2px solid #565656; text-align: center; margin-right: 20px; margin-bottom: 20px; padding: 0 10px; }

.cases .cases-list { display: flex; flex-wrap: wrap; margin-top: 50px; }

.cases .cases-list .cases-item { width: calc(33.33% - 13.3px); margin-right: 20px; margin-bottom: 20px; }

.cases .cases-list .cases-item:nth-child(3n) { margin-right: 0; }

.cases .cases-list .cases-item .v-flex::after { padding-bottom: 58.54922%; }

.cases .cases-list .cases-item .cases-item-cover { position: absolute; width: 100%; height: 100%; object-fit: cover; }

.cases .cases-list .cases-item .cases-item-content { padding: 26px; }

.cases .cases-list .cases-item .cases-item-content .cases-item-name { font-size: 16px; font-weight: bold; color: #616265; }

.cases .cases-list .cases-item .cases-item-content .cases-item-desc { height: 20px; margin: 10px 0; }

.cases .cases-list .cases-item .cases-item-content .cases-item-footer { color: #787878; font-size: 12px; }

.cases .cases-list .cases-item .cases-item-content .cases-item-footer .cases-item-icon { margin-right: 8px; height: 20px; }

@media (max-width: 768px) { .cases .cases-title { margin: 10px 0; font-size: 26px; }
  .cases .cases-cate { margin: 20px 0; }
  .cases .cases-cate .cases-cate-item { margin: 0 10px 10px 0; min-width: 76px; height: 32px; line-height: 28px; font-size: 12px; }
  .cases .cases-list { margin-top: 10px; }
  .cases .cases-list .cases-item { width: 100%; margin-right: 10px; }
  .cases .cases-list .cases-item:nth-child(2n) { margin-right: 0; }
  .cases .cases-list .cases-item .cases-item-content { padding: 20px; } }