/* 热榜三列卡片容器 */
.hot-row{
    display:grid;
    grid-template-columns: repeat(3,1fr);
    gap:16px;
}
.hot-card{
    background:#ffffff;
    border-radius:10px;
    border:1px solid #ebecef;
    box-shadow:0 1px 3px rgba(0,0,0,0.04);
    overflow:hidden;
    display:flex;
    flex-direction:column;
}
.hot-card-header{
    padding:12px 16px;
    background-color:#fafbfc;
    border-bottom:1px solid #f2f2f2;
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.hot-card-title{
    font-size:16px;
    font-weight:600;
    color:#222;
}
.hot-card-time{
    font-size:12px;
    color:#999;
}
/* 取消高度限制，完整展示 */
.hot-card-list{
    flex:1;
}
.hot-item{
    display:flex;
    gap:10px;
    padding:10px 16px;
    border-bottom:1px solid #f5f5f5;
    align-items:center;
}
.hot-item:last-child{
    border-bottom:none;
}
.rank-num{
    width:24px;
    text-align:center;
    font-weight:bold;
    flex-shrink:0;
}
.rank-num.r1{color:#f5222d;}
.rank-num.r2{color:#fa541c;}
.rank-num.r3{color:#faad14;}
.hot-title{
    flex:1;
    min-width:0;
}
.hot-title a{
    font-size:14px;
    color:#333;
    text-decoration:none;
    display:block;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
}
.hot-title a:hover{
    color:#e6212a;
}
.hot-val{
    font-size:12px;
    color:#888;
    flex-shrink:0;
}
.loading-wrap{
    padding:60px 20px;
    text-align:center;
    color:#888;
}

/* 平板断点：热榜两列 */
@media (max-width: 1200px) {
    .hot-row{
        grid-template-columns: repeat(2,1fr);
    }
}
/* 手机断点：热榜单列 */
@media (max-width: 768px) {
    .hot-row{
        grid-template-columns: 1fr;
    }
}