.activity-list-page[data-v-60dfbe4e]{background:#f5f7fa;min-height:100vh}.banner[data-v-60dfbe4e]{width:1200px;background:url(../../static/img/ac-bg.deab918d.png);background-size:cover;background-position:50%;background-repeat:no-repeat;border-radius:20px;padding:80px 40px;box-sizing:border-box;position:relative;overflow:hidden;margin:auto;margin-top:40px}.banner .banner-content[data-v-60dfbe4e]{width:1200px;margin:0 auto;position:relative;z-index:1}.banner .banner-content .banner-title[data-v-60dfbe4e]{font-weight:600;font-size:36px;color:#fff;margin-bottom:12px}.banner .banner-content .banner-desc[data-v-60dfbe4e]{font-weight:400;font-size:14px;color:hsla(0,0%,100%,.8)}.main-content[data-v-60dfbe4e]{width:1200px;margin:20px auto 0;padding-bottom:60px;position:relative;z-index:2}.filter-bar[data-v-60dfbe4e]{background:#fff;border-radius:12px;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;box-shadow:0 2px 12px rgba(0,0,0,.06)}.filter-bar .tabs[data-v-60dfbe4e]{display:flex;gap:32px}.filter-bar .tabs .tab-item[data-v-60dfbe4e]{font-size:14px;color:#666;cursor:pointer;padding-bottom:8px;border-bottom:2px solid transparent;padding:11px 21px}.filter-bar .tabs .tab-item[data-v-60dfbe4e]:hover{color:#3b82f6}.filter-bar .tabs .tab-item.active[data-v-60dfbe4e]{background:#eff6ff;border-radius:20px 20px 20px 20px;border:1px solid #dbeafe;color:#3b82f6}.filter-bar .search-area[data-v-60dfbe4e]{display:flex;align-items:center;gap:12px}.filter-bar .search-area .search-input[data-v-60dfbe4e]{width:240px}.filter-bar .search-area .search-input[data-v-60dfbe4e] .el-input__inner{border-radius:20px;background:#f5f7fa;border:1px solid #e5e7eb;height:36px;line-height:36px;font-size:13px}.filter-bar .search-area .search-input[data-v-60dfbe4e] .el-input__prefix{left:14px;line-height:36px}.filter-bar .search-area .search-input[data-v-60dfbe4e] .el-input__inner{padding-left:38px}.filter-bar .search-area .filter-icon[data-v-60dfbe4e]{font-size:18px;color:#999;cursor:pointer}.filter-bar .search-area .filter-icon[data-v-60dfbe4e]:hover{color:#3b82f6}.card-list[data-v-60dfbe4e]{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.activity-card[data-v-60dfbe4e]{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.06);cursor:pointer;transition:all .3s}.activity-card[data-v-60dfbe4e]:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.12)}.activity-card .card-img[data-v-60dfbe4e]{position:relative;height:180px;overflow:hidden}.activity-card .card-img img[data-v-60dfbe4e]{width:100%;height:100%;object-fit:cover}.activity-card .card-img .status-tag[data-v-60dfbe4e]{position:absolute;top:12px;right:12px;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500;color:#fff}.activity-card .card-img .status-tag.status-upcoming[data-v-60dfbe4e]{background:rgba(59,130,246,.9)}.activity-card .card-img .status-tag.status-closed[data-v-60dfbe4e]{background:rgba(239,68,68,.9)}.activity-card .card-img .status-tag.status-ended[data-v-60dfbe4e]{background:rgba(107,114,128,.9)}.activity-card .card-body[data-v-60dfbe4e]{padding:16px}.activity-card .card-body .card-title[data-v-60dfbe4e]{font-weight:600;font-size:15px;color:#1a1a2e;line-height:22px;margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.activity-card .card-body .card-desc[data-v-60dfbe4e]{font-size:13px;color:#666;line-height:20px;margin-bottom:12px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:40px}.activity-card .card-body .card-info[data-v-60dfbe4e]{display:flex;align-items:center;font-size:12px;color:#999;margin-bottom:6px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.activity-card .card-body .card-info i[data-v-60dfbe4e]{font-size:14px;margin-right:6px;color:#ccc}.activity-card .card-body .card-footer[data-v-60dfbe4e]{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;border-top:1px solid #f0f0f0}.activity-card .card-body .card-footer .signup-area[data-v-60dfbe4e]{display:flex;align-items:center;gap:8px}.activity-card .card-body .card-footer .signup-area .avatar-group[data-v-60dfbe4e]{display:flex}.activity-card .card-body .card-footer .signup-area .avatar-group .avatar[data-v-60dfbe4e]{width:24px;height:24px;border-radius:50%;border:2px solid #fff;margin-left:-8px;display:flex;align-items:center;justify-content:center;color:#fff}.activity-card .card-body .card-footer .signup-area .avatar-group .avatar[data-v-60dfbe4e]:first-child{margin-left:0}.activity-card .card-body .card-footer .signup-area .avatar-group .avatar-1[data-v-60dfbe4e]{background:linear-gradient(135deg,#e0e7ff,#c7d2fe)}.activity-card .card-body .card-footer .signup-area .avatar-group .avatar-2[data-v-60dfbe4e]{background:linear-gradient(135deg,#dbeafe,#bfdbfe)}.activity-card .card-body .card-footer .signup-area .avatar-group .avatar-3[data-v-60dfbe4e]{background:linear-gradient(135deg,#e0e7ff,#ddd6fe)}.activity-card .card-body .card-footer .signup-area .signup-count[data-v-60dfbe4e]{font-size:12px;color:#999}.activity-card .card-body .card-footer .action-btn[data-v-60dfbe4e]{padding:6px 16px;border-radius:16px;font-size:12px;cursor:pointer;transition:all .2s}.activity-card .card-body .card-footer .action-btn.btn-primary[data-v-60dfbe4e]{background:linear-gradient(90deg,#3b82f6,#6366f1);color:#fff;font-weight:500}.activity-card .card-body .card-footer .action-btn.btn-primary[data-v-60dfbe4e]:hover{opacity:.85}.activity-card .card-body .card-footer .action-btn.btn-default[data-v-60dfbe4e]{background:#f5f5f5;color:#999}.pagination[data-v-60dfbe4e]{text-align:right;margin-top:32px}