main{
    user-select: none;
}
main > ul:nth-child(2) > li > p:hover{
    cursor: pointer;/*小手*/
}
main > ul:nth-child(2) > li > p{
    width: 1300px;
    height: 40px;
    margin: auto;
    border: 2px solid rgb(237, 234, 255);/*实心边框*/
    background:linear-gradient(0deg,rgb(0, 98, 255) 0%, rgb(255, 255, 255)45%, 
                            rgb(255, 255, 255)55%, rgb(0, 98, 255)100%)bottom right/1300px 40px no-repeat;
    color: rgb(255, 94, 0);
    font-size:20px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    line-height:38px;/*字体垂直居中*/
    text-align:center;/*字体水平居中*/
    border-radius: 25px;/*圆角*/
}
/* main > ul:nth-child(2) > li:first-of-type > ul{
    display: block;
}
main > ul:nth-child(2) > li > ul{
    display: none;
} */
main > ul:nth-child(2) > li > ul > li > p:hover{
    cursor: pointer;/*小手*/
}
main > ul:nth-child(2) > li > ul > li > p{
    width: 1270px;
    height: 35px;
    border: 2px solid rgb(237, 234, 255);/*实心边框*/
    margin: auto;
    background:linear-gradient(0deg,rgb(0, 176, 189) 0%, rgb(255, 255, 255)45%, 
                            rgb(255, 255, 255)55%, rgb(0, 176, 189)100%)bottom right/1270px 35px no-repeat;
    color: rgb(234, 0, 255);
    font-size:18px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    line-height:28px;/*字体垂直居中*/
    text-align:center;/*字体水平居中*/
    border-radius: 25px;/*圆角*/
}
/* main > ul:nth-child(2) > li:first-of-type > ul > li:first-of-type > ul{
    display: block;
}
main > ul:nth-child(2) > li > ul > li > ul{
    display: none;
} */
main > ul:nth-child(2) > li > ul > li > ul > li > p:hover{
    cursor: pointer;/*小手*/
}
main > ul:nth-child(2) > li > ul > li > ul > li > p{
    width: 1240px;
    height: 25px;
        border: 2px solid rgb(237, 234, 255);/*实心边框*/
    margin: auto;
    background:linear-gradient(0deg,rgb(135, 219, 0) 0%, rgb(255, 255, 255)45%, 
                            rgb(255, 255, 255)55%, rgb(135, 219, 0)100%)bottom right/1270px 25px no-repeat;
    color: rgb(0, 153, 255);
    font-size:16px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    line-height:23px;/*字体垂直居中*/
    text-align:center;/*字体水平居中*/
    border-radius: 25px;/*圆角*/
}
/* main > ul:nth-child(2) > li:first-of-type > ul > li:first-of-type > ul > li:first-of-type > ul{
    display: block;
} */
main > ul:nth-child(2) > li > ul > li > ul > li > ul{
    /* display: none; */
    display: flex;/*弹性盒模型*/
    width: 1200px;
    /* height: 380px; */
    padding: 5px 10px 10px 5px;
    border: 2px solid rgb(237, 234, 255);/*实心边框*/
    margin: 10px auto;
}
main > ul:nth-child(2) > li > ul > li > ul > li > ul > li{
    /*float: left;/*左浮动*/
    position: relative;/*相对定位*/
    top: 3px;
    left: 3px;
    width: 220px;
    height: 170px;
    margin: 10px;
    background-color: rgb(131, 105, 0);
    transition: 0.1s linear;
}
main > ul:nth-child(2) > li > ul > li > ul > li > ul > li:hover{
    top: 0;
    left: 0;
    box-shadow: 6px 6px 6px 1px rgb(194, 194, 194);
}
main > ul:nth-child(2) > li > ul > li > ul > li > ul > li > a{
    display: inline-block;/*变元素*/
    width: 220px;
    height: 170px;
}
main > ul:nth-child(2) > li > ul > li > ul > li > ul > li > a > p{
    position: absolute;/* 绝对定位*/
    top: 147px;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.6);
    color: rgb(54, 54, 54);
    line-height:23px;/*字体垂直居中*/
    text-align:center;/*字体水平居中*/
}