body {
    max-width: 720px;
    margin: 0 auto !important;
    position: relative;
}

.logo-txt span {
    text-align: center;
    font-size: 1rem;
    line-height: 1.25rem;
    font-weight: 700;
    color: #fffc43;
    padding:0 0.5rem;
}

.navbar {
    background-color: #1d79eb;
    position: -webkit-sticky; /* 兼容 Safari */
    position: sticky;
    top: 0; /* 设置导航条在滚动时距离顶部的距离 */
    z-index: 999; /* 确保导航条在其他元素之上 */
    max-height: 96px;
}

.navbar-light .navbar-toggler-icon {
    background-image: url("../images/tool.png");
}
.boxs{
    margin-bottom: .25rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, .1);
    padding: .25rem 0.5rem;
}

.open-item-title{

    background-color: rgba(29, 121, 235, 0.3);
    justify-content: space-between;
    align-items: center;
    border: .0625rem solid rgb(29, 121, 235);
    border-radius: .25rem;
    padding: 0 2rem;
    margin: 0.25rem 0;
}
.open-item-title .name{
    font-size: 1rem;
    color:#000;
}
.open-item-title .info{
    font-size: .75rem;
}
.open-item-title span{
    color: rgb(2, 59, 149);
    font-weight: 700;
}
.datetime i{
    color: #000;
    font-size: 17px;
    text-align: center;
    width: 22px;
    height: 20px;
    line-height: 20px;
    border: .03125rem solid #d0d0d0;
    border-radius: .125rem;
    font-style: normal;
    display: inline-block;
    font-weight: normal;
}
.tab-pane .datetime {
    font-size: 0.75rem;
    align-items: center;
}
.tab-pane .datetime span{
    color:#dd524d;
    font-size: 0.75rem;
}
.tab-pane .datetime i{
    color:#dd524d;
    border:none;
    width: auto;
    height: auto;
    font-size: 0.75rem;
    margin: 0;
}
.chooseBtn{
    display: flex;
}
.chooseBtn a{
    font-size: .75rem;
    color: #fff;
    margin-left: .5rem;
    padding: 0 .25rem;
    border-radius: .125rem;
    background-color: rgb(29, 121, 235);
    text-decoration: none;
    line-height: 1.5rem;
}
.ball{
    margin-top: 0.25rem;
    max-width: 12.5%;
}
.ball .ball-top {
    width: 3rem;
    height: 3rem;
    position: relative;
    border-radius: 50%;
    max-width: 100%;
}


.ball .ball-top span {
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    position: absolute;

    margin-bottom: .25rem;
    font-weight: bold;
    color: rgb(51, 51, 51);
    font-size: 1.375rem;
    text-align: center;
}

.ball .ball-bottom {
    font-size: 1rem;
    height: 1rem;
    line-height: 1rem;
    color: #000;
    font-weight: 700;
    text-align: center;
    margin: 0.15rem 0;
}
.item1 .ball-top.red{
    background: url("../images/red-10d4cb6a.png") no-repeat center center;
    background-size: 100%;
}
.item1 .ball-top.blue{
    background: url("../images/blue-b3ce2260.png") no-repeat center center;
    background-size: 100%;
}
.item1 .ball-top.green{
    background: url("../images/green-f4ba968c.png") no-repeat center center;
    background-size: 100%;
}
.item2 .ball-top.red{
    background: url("../images/number-icon-red-d4d43572.png") no-repeat center center;
    background-size: 100%;
}
.item2 .ball-top.blue{
    background: url("../images/number-icon-blue-1a2d6191.png") no-repeat center center;
    background-size: 100%;
}
.item2 .ball-top.green{
    background: url("../images/number-icon-green-3a7d4697.png") no-repeat center center;
    background-size: 100%;
}
.item3 .ball-top{
    border-radius: 0;
}
.item3 .ball-top span{
    color:white;
    font-size: 2rem;
    line-height: 2rem;
    font-weight: 400;
    width: 100%;
    height: auto;
    text-align: center;
}
.item3 .ball-top.red{
    background: red;

}
.item3 .ball-top.blue{
    background:blue;
}
.item3 .ball-top.green{
    background: green;
}
.swiper-slide .ball:nth-child(7){
    max-width: 1rem;
    text-align: center;
}
.swiper-slide .ball:nth-child(7) .ball-top{
    width: 1rem;
}
.item3.swiper-slide .ball:nth-child(7) .ball-top span{
    text-align: center;
    color:rgb(102, 102, 102);
    font-size: 1.25rem;
}
.item4.swiper-slide .ball:nth-child(7) .ball-top span{
    text-align: center;
    color:rgb(102, 102, 102);
    font-size: 1.25rem;
}

.item4 .ball .ball-top span{
    color:white;
    font-size: 2rem;
    line-height: 2rem;
    font-weight: 400;
    width: 100%;
    height: auto;
    text-align: center;
}
.item4 .ball .ball-bottom{
    background: white;
    width: 80%;
    margin: 0 auto .25rem;
}
.item4 .ball.red{
    background: red;

}
.item4 .ball.blue{
    background:blue;
}
.item4 .ball.green{
    background: green;
}
.nav-tabs{
    position: -webkit-sticky; /* 兼容 Safari */
    position: sticky;
    top: 96px; /* 设置导航条在滚动时距离顶部的距离 */
    z-index: 999; /* 确保导航条在其他元素之上 */
    background-color: white; /* 保持导航条在滚动时的背景色 */
}
.nav-tabs .nav-item{
    width: 100%;
    background: #e6e6e6;
    padding:0.5rem 0.25rem 0.25rem;
}
.nav-tabs .nav-item button{
    border:none;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
    background: white;
    color:#000;
    width: 100%;

}

.nav-tabs .nav-item button h3{
    font-size: 1rem;
    font-weight: bold;
}
.nav-tabs .nav-item button span{
    font-size: .75rem;
    line-height: 1.5em;
    display: block;
}
.nav-tabs .nav-item button.active{
    background: #1d79eb;
}
.nav-tabs .nav-item button.active h3{
    color: white;
}
.nav-tabs .nav-item button.active span{
    color: white;
}

.tab-content .tab-pane{
    padding: 0.25rem;
}

.masonry-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between !important;
}

.masonry-item {
    width: calc(50% - 1rem);
    margin:0.5rem 0;
    text-align: center;
    box-sizing: border-box;
    margin-bottom: 1rem;
    background: white;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, .1);
}
.masonry-item:nth-child(2n) {
    margin-right: 0;
}
.masonry-item a{
    text-decoration: none;
}
.masonry-item img{
    width: 100%;
}
.masonry-item span{
    padding: .125rem;
    background: #fff;
    font-size: .875rem;
    color: #666;
    line-height: .875rem;
    text-decoration: none;
}

.boxs p{
    font-size: 0.75rem;
    color:#333;
}

header{
    height: 44px;
    background-color: rgb(29, 121, 235);
    line-height: 44px;
    color:white;
}
header a{
    color:white;
    text-decoration: none;
}

/*show*/
.scrollable-tabs {
    overflow-x: auto;
    white-space: nowrap;
    position: relative;
}

.scrollable-tabs div {
    display: inline-block;
}
.scrollable-tabs a {
    display: inline-block;
    color: rgb(102, 102, 102);
    background-color: rgb(238, 238, 238);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    margin-right: 8px;
    text-decoration: none;
}
.scrollable-tabs a:hover,.scrollable-tabs a.on {
    color: rgb(255, 255, 255);
    background-color: rgb(29, 121, 235);
}
.choose{

    background: white;
    font-size: 0.75rem;
    color: #1d79eb;
}
.content img{
   width: 100%;
}
.content .pic{
    display: none;
}
.content .pic.on{
    display: block;
}

.frlink{
    border-top:1px #e6e6e6 solid;
    padding-top:1rem;
        border-bottom:1px #e6e6e6 solid;
    padding-bottom:1.5rem;
}
.frlink a{
    display: block;
    position: relative;
    width:24%;
 margin-right: calc(4% / 3);
 border-radius: 4px;
 overflow: hidden;
    text-decoration: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin-top:0.5rem;

}
.frlink a:nth-child(4n){
    margin-right:0;
}
.frlink a img{
    width:100%;
}
.frlink a span{
    display: block;
    background: white;
    text-align: center;
    padding: 0.25rem;
    color:#333;
    font-size: 0.75rem;
}