*{
    padding: 0;
    margin: 0;
}
/* 轮播图片 */
nav img{
    width: 100%;
}
/* 今日推选 */
.today{
    width: 70%;
    margin: 0 auto;
    overflow: hidden;
}
.txt{
    text-align: center;
}
.txt p:nth-of-type(1){
    font-weight: bold;
}
.txt p:nth-of-type(2){
    color:rgb(159,163,175);
    font-size: 13px;
}
/* 图片 */
.today .picture{
    margin-top: 20px;
    text-align: center;
}
.today .picture p{
    margin: 10px 0;
}
.today .picture .today_left{
    width: 45%;
    float: left;
}
.today .picture .today_right{
    width: 45%;
    float: right;
}
.today .picture span{
    font-size: 13px;
}
.today .picture .today_right img{
    width: 100%;
    height: 543px;
}
/* .today .picture .today_right img:nth-of-type(2){
    width: 80%;
} */

/* 商城精选 */
.shopping_city{
    width: 100%;
    height: 200px;
    background: url(../img/bgdian.jpg);
}
.shopping_city .title{
    width: 70%;
    margin: auto;
    text-align: center;
}
.shopping_city .title p:nth-of-type(2){
    color: rgb(159,163,175);
    font-size: 13px;
}
.shopping_city .title span{
    float: right;
}
.city_picture{
    width: 75%;
    margin: auto;
    background-color: white;
    border-top: 10px solid rgb(96,0,0);
    overflow: hidden;
    margin-top: -100px;
}

.city_picture ul li{
    width: 28%;
    float: left;
    margin-left: 37px;
    margin-top: 30px;
}
.city_picture ul li img{
    width: 100%;
}
.city_picture ul li div{
    width: 100%;
    height: 55px;
    text-indent: 10px;
    background-color: rgb(233,233,233);
    margin-top:-4px;
}
.city_picture ul li div p{
    line-height: 25px;
}
.city_picture ul li div p span{
    font-size: 13px;
}
.city_picture ul li div button{
    width: 70px;
    height: 25px;
    color: white;
    background-color: rgba(96,0,0,0.3);
    border: none;
    border-radius: 3px;
    float: right;
    margin-right: 16px;
}
.city_picture ul li div button:hover{
    background-color: rgb(87,0,0);
}


/* 艺术家 */
.art{
    width: 100%;
    height: 514px;
    background-color: rgb(233,233,233);
    margin-top: 30px;
}
.art .art_content{
    width: 80%;
    margin: auto;
    background-color: white;
}
.art .art_writer{
    width: 90%;
    padding-top: 15px;
    margin: 0px 49px;
    background-color: rgb(233,233,233);
    text-align: center;
    overflow: hidden;
}
/* .art_writer ul{
    background: url(../img/btn2-2.png) no-repeat;
    background-position: 28px 195px;
} */
.left_btn{
    float: left;
    /* border: 1px solid red; */
    float: left;
    width: 76px;
    height: 300px;
    background: url(../img/btn2-2.png) no-repeat;
    background-position: 28px 195px;
}
.left_btn:hover{
    background: url(../img/btn1-1.png) no-repeat;
    background-position: 28px 195px;
}
.right_btn{
    float: left;
    /* border: 1px solid red; */
    float: left;
    width: 76px;
    height: 300px;
    background: url(../img/btn2.png) no-repeat;
    background-position: 28px 195px;
}
.right_btn:hover{
    background: url(../img/btn1.png) no-repeat;
    background-position: 28px 195px;
}
.art .art_writer ul{
    width: 82%;
    float: left;
}

.art .art_writer ul li{
    width: 24%;
    position: relative;
    display: inline-block;
    margin-top: 93px;
    margin-bottom: 40px;
    background-color: white;
}
.art .art_writer ul li img{
    margin-top: -70px;
}
.art .art_writer ul li p{
    margin-top: 20px;
}
.art .art_writer ul li p:nth-of-type(1)::before{
    position: absolute;
    content: "";
    top: 109px;
    width: 49px;
    height: 2px;
    background-color: black;

}
.art .art_writer ul li p:nth-of-type(2){
    text-indent: 24px;
    font-size: 15px;
    padding-bottom: 26px;
}
.art .art_writer ul li a{
    color: rgb(136,0,11);
}
.art .art_writer ul li a:hover{
    text-decoration: underline;
}