html {
    font-size: 100%;
    width: 100%;
    outline: none;
    min-height: 100%;
    position: relative;
}

body {
    background: #FFF;
    font-family: arial, "Microsoft Yahei", "Helvetica Neue", Helvetica, Tahoma, sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #373737;
    text-align: left;
    margin: auto;
    width: 100%; 
    min-width: 1300px;
    outline: none;
    position: relative;
}
.page {
	text-align: center;
	margin-top: 35px;
	margin-bottom: 20px;
	color: #666;
}
.page a {
    margin: 0 4px;
    font-size: 12px;
    line-height: 30px;
    text-align: center;
    color: #fff;
	margin: 0 4px;
	font-size: 12px;
	line-height: 30px;
	display: inline-block;
	height: 30px;
	padding: 0 12px;
	text-align: center;
	color: #fff;
	border: 1px solid #7c7b83;
	background: #7c7b83;
	vertical-align: middle;
	border-radius: 3px;
}
.page a:hover,.page .page-num-current{
	background: #AE0000;
	color: #fff;
	border: 1px solid #AE0000;
}
body,
div,
p,
input,
a,
span,
img,
ul,
li,
textarea,
select,
button,
form {
    outline: none;
    box-sizing: border-box;
}

a,
a:hover {
    color: #373737;
    text-decoration: none;
}

html {
    font-size: 100%;
    width: 100%;
    outline: none;
}

.clearfix::after {
    display: block;
    content: '';
    clear: both;
}

ul {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

.left {
    float: left;
}

.right {
    float: right;
}

img {
    border: none;
}

p {
    margin: 0;
}

.boxShadow {
    -moz-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.26);
    -webkit-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.26);
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.26);
}

.cy_mess {
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    top: 0;
    left: 0;
    z-index: 99999999;
    display: none;
}
.cy_mess .flex_w {
    height: 100%;
}

footer .bottom a:after{
 	content: "|";
	padding-left: 10px;
	padding-right: 2px;
}
footer .bottom a:last-child:after{
	display: none;
}
.flex_w {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    z-index: 10;
}
.cy_box {
    width: 500px;
    margin: 0 auto;
    background: #fff;
    border-radius: 5px;
    padding: 25px 40px;
    position: relative;
}
.cy_colse {
    position: absolute;
    right: 20px;
    top: 10px;
    cursor: pointer;
    font-style: normal;
}
.cy_box h4 {
    text-align: center;
    font-size: 20px;
    color: #444;
    line-height: 30px;
    position: relative;
    margin: 0;
    font-weight: 400
}
.cy_box h2 {
    text-align: center;
    font-size: 25px;
    color: #c00000;
    line-height: 30px;
    position: relative;
    margin: 0;
    padding-top: 20px;
}

/* gShow */

.gShow {
    opacity: 0;
}

@keyframes mymove {
    from {
        transform: translate3d(0, 50%, 0);
        opacity: 0;
    }
    to {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}

@-webkit-keyframes mymove
/* Safari and Chrome */

{
    from {
        transform: translate3d(0, 50%, 0);
        opacity: 0;
    }
    to {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}

.fontFadeIn {
    animation: 3s ease 0s 1 normal none running fontMove;
    -webkit-animation: 3s ease 0s 1 normal none running fontMove;
}

@keyframes fontMove {
    from {
        transform: translate3d(-10%, 50%, 0);
        opacity: 0;
    }
    to {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}

@-webkit-keyframes fontMove
/* Safari and Chrome */

{
    from {
        transform: translate3d(-10%, 50%, 0);
        opacity: 0;
    }
    to {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}


/* scaleImg */

.scaleImg {
    overflow: hidden;
    display: block;
}

.scaleImg img {
    transition-duration: .5s;
    -webkit-transition-duration:.5s; 
    display: block;
    width: 100%;
    max-width: 100%;
    max-height: 100%;
}

.scaleImg:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    /* filter: grayscale(0); */
}


/* banner */

.banner {
    position: relative;
    overflow: hidden;
}

.banner img {
    transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    animation: 10s infinite alternate bannerMove;
    -webkit-animation: 10s infinite alternate bannerMove;
    display: block;
}

@keyframes bannerMove {
    from {
        transform: scale(1, 1);
    }
    to {
        transform: scale(1.1, 1.1);
    }
}

@-webkit-keyframes bannerMove
/*Safari and Chrome*/

{
    from {
        -webkit-transform: scale(1, 1);
    }
    to {
        -webkit-transform: scale(1.1, 1.1);
    }
}

/*saerch*/
.search{
    width: 320px;
    margin: 20px auto;
}
.search h2 {
    font-size: 24px;
}
.search ul {
    margin: 30px 0 0;
}
.search ul li {
    float: left;
    width: 100%;
    line-height: 45px;
    margin: 10px 0;
}
.search ul li span {
    float: left;
    width: 70px;
}
.search li input {
    width: 200px;
    height: 45px;
    line-height: 45px;
    margin: 0px;
    border: 1px solid #ccc;
    padding: 0 0 0 10px;
    font-size: 14px;
    color: #333;
}
.search li button {
    width: 80px;
    height: 45px;
    line-height: 45px;
    background: #AE0000;
    border: none;
    cursor: pointer;
    color: #fff;
    border-radius: 5px;
}

.slist {
    border: 1px solid #ccc;
    width: 500px;
    margin: 0 auto 20px auto;
    position: relative;
}
.slist h3 {
    border-bottom: 1px solid #ccc;
    padding: 5px;
    background: #F0F0F0;
    margin: 0;
}
.slist ul {
    padding: 10px;
}
.slist_pics{
	position: absolute;
	width: 150px;
	right: 10px;
	top: 40px;
}
.slist_pics img{
	max-width: 100%;
}




/* content */

.content {
    width: 1200px;
    margin: 0 auto;
}
/* header */
header .top{
    height: 140px;
    background: url(../images/index_01.jpg) center;
    background-size: 1920px auto;
}
header .top .logo{
    margin-top: 25.5px;
}
header .top .form{
    margin-top: 33px;
}
header .top form{
    position: relative;
    width: 280px;
    border: 1px solid #DADCE0;
    height: 42px;
    border-radius: 22px;
    padding: 0 47px 0 30px;
    margin-bottom: 10px;
}
header .top form input{
    display: block;
    width: 100%;
    height: 40px;
    background-color: transparent;
    border: 0;
    padding-right: 12px;
}
header .top form button{
    background-color: transparent;
    border: 0;
    position: absolute;
    right: 26px;
    top: 0;
    height: 40px;
    padding: 0;
    cursor: pointer;
}
header .top .form .link a{
    margin-left: 30px;
    color: #999999;
    font-size: 16px;
    line-height: 22px;
    height: 22px;
}
header .top .form .link a img{
    vertical-align: middle;
    margin-right: 5px;
}
header .top .form .link a:first-child img{
    margin-top: -3px;
}
header .bottom{
    background-color: #AE0000;
    height: 60px;
}
header .tabList{
    display: flex;
    justify-content: space-between;
}
header .tabList>li{
    line-height: 60px;
    text-align: center;
}
header .tabList>li a{
    color: #fff;
    font-size: 18px;
}
/* home */
.home_1{
    margin: 40px 0 50px 0;
}
.home_11{
    width: 450px;
    padding-right: 60px;
}
.home .title{
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.home .title span{
    display: inline-block;
    padding-bottom: 12px;
    font-size: 20px;
    color: #AE0000;
    border-bottom: 2px solid #AE0000;
    margin-bottom: -1px;
    line-height: 20px;
}
.home_11 .title{
    margin-bottom: 12px;
}
.home_11 .txt{
    font-size: 16px;
    line-height: 44px;
    color: #666666;
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: .5s;
    -webkit-transition: .5s;
}
.home_11 .txt:hover{
    color: #AE0000;
}
.home_12{
    width: 750px;
    height: 480px;
}
.home_12 .swiper-container{
    height: 100%;
}
.home_12 .swiper-slide .scaleImg{
    position: relative;
    height: 100%;
}
.home_12 .swiper-slide .scaleImg p{
    position: absolute;
    bottom: 0;
    line-height: 50px;
    width: 100%;
    left: 0;
    text-align: center;
    color: #fff;
    font-size: 16px;
    background-color: rgba(0, 0, 0, 0.5);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
.home_12 .swiper-button-btn{
    width: 50px;
    height: 50px;
    margin-top: -25px;
    background-color: rgba(255, 255, 255, 0.5);
    background-size: 13px 22px;
}   
.home_12 .swiper-button-prev{
    left: 0;
    background-image: url(../images/index_05.png);
}
.home_12 .swiper-button-next{
    right: 0;
    background-image: url(../images/index_06.png);
}
.home_21{
    width: 680px;
}
.home_211{
    margin-bottom: 50px;
}
.home_211 .rows{
    margin-top: 30px;
}
.home_211 .rows .scaleImg{
    width: 312px;
}
.home_211 .rows .list{
    width: 368px;
    padding-left: 28px;
    position: relative;
}
.home_211 .rows .list a{
    font-size: 16px;
    line-height: 44px;
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: .5s;
    -webkit-transition: .5s;
    color: #666666;
}
.home_211 .rows .list a:hover{
    color: #AE0000;
}
.home_211 .rows .list::before{
    content: "";
    position: absolute;
    right: 0;
    left: 28px;
    height: 1px;
    background-color: rgba(0, 0, 0, 0.1);
    bottom: -15px;
}
.home_211 .rows:last-child .list::before{
    display: none;
}
.home_212{
    margin-bottom: 40px;
}
.home_212 .list{
    margin-top: 18px;
}
.home_212 .list a{
    line-height: 44px;
    color: #666666;
    font-size: 16px;
    transition: .5s;
    -webkit-transition: .5s;
}
.home_212 .list a .left{
    width: 84%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
.home_212 .list a .right{
    color: #999999;
    font-size: 14px;
}
.home_212 .list a:hover{
    color: #AE0000;
}
.home_213{
    margin-bottom: 40px;
}
.home_213 .rows{
    margin-top: 22px;
}
.home_213 .rows a{
    font-size: 18px;
    transition: .5s;
    -webkit-transition: .5s;
    line-height: 18px;
}
.home_213 .rows a .left{
    width: 84%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
.home_213 .rows a .right{
    color: #999999;
    font-size: 14px;
    margin-bottom: 12px;
}
.home_213 .rows a:hover{
    color: #AE0000;
}
.home_213 .rows .txt{
    line-height: 26px;
    color: #999999;
}
.home_22{
    width: 520px;
    padding-left: 66px;
}
.home_22 .mode{
    margin-bottom: 30px;
}
.home_22 .mode .list{
    padding-top: 20px;
}
.home_22 .mode .list a{
    padding: 12px 0;
    display: block;
    font-size: 16px;
    line-height: 16px;
    color: #666666;
    transition: .5s;
    -webkit-transition: .5s;
}
.home_22 .mode .list a:hover{
    color: #AE0000;
}
.home_22 .mode .list a .left{
    width: 84%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
.home_22 .mode .list a .right{
    color: #999999;
    font-size: 14px;
}
.home_22 .mode .list a:first-child{
    padding: 0;
    margin-bottom: 8px;
}
.home_3{
    padding-bottom: 60px;
}
.home_3 .title{
    margin-bottom: 24px;
}
.home_3 .scaleImg{
    position: relative;
        height: 200px;
}
.home_3 .scaleImg p{
    line-height: 26px;
    background-color: rgba(0, 0, 0, 0.5);
    text-align: center;
    color: #fff;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}
.home_31{
    width: 320px;
}
.home_31 .mList{
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}
.home_31 .mList .scaleImg{
    width: 150px;
    height: 140px;
}
.home_31 .mList .scaleImg img{object-fit: cover;height:140px;}
.home_31 .list a{
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    color: #666666;
    line-height: 44px;
    font-size: 16px;
    transition: .5s;
    -webkit-transition: .5s;
}
.home_31 .list a:hover{
    color: #AE0000;
}
.home_32{
    width: 380px;
    padding-left: 60px;
}
.home_32>div{
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}
.home_33{
    width: 500px;
    padding-left: 40px;
}
.home_33 .rows{
    margin-bottom: 26px;
}
.home_33 .rows:last-child{
    margin-bottom: 0;
}
.home_33 .rows .tit{
    font-size: 18px;
    line-height: 18px;
    margin-bottom: 14px;
    display: block;
    transition: .5s;
    -webkit-transition: .5s;
}
.home_33 .rows .tit .left{
    width: 82%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
.home_33 .rows .tit .right{
    font-size: 14px;
    color: #999999;
}
.home_33 .rows .txt{
    line-height: 24px;
    color: #999999;
}
.home_33 .rows .tit:hover{
    color: #AE0000;
}
/* footer */
footer .top{
    background-color: #F8F8F8;
}
footer .top .link{
    padding: 40px 0 30px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
footer .top .link .tit{
    font-size: 16px;
    line-height: 16px;
}
footer .top .link a{
    line-height: 14px;
    margin-right: 30px;
    margin-top: 16px;
    color: #666666;
    float: left;
    transition: .5s;
    -webkit-transition: .5s;
}
footer .top .link a:hover{
    color: #AE0000;
}
footer .top .inLink{
    line-height: 20px;
    padding: 30px 0;
}
footer .top .inLink a{
    float: left;
    font-size: 16px;
    margin-right: 38px;
}
footer .top .inLink a:hover{
    color: #AE0000;
}
footer .bottom{
    background-color: #AE0000;
    height: 50px;
    line-height: 50px;
    color: #fff;
    text-align: center;
}
footer .copyright{
	background: #9c0101;
	padding: 20px 0;
	line-height: 22px;
	font-size: 13px;
}

footer .copyright a,footer .copyright p,footer .bottom a{
    color: #fff;
}
/* pContent */
.pContent{
    padding: 40px 0 60px 0;
}
.pContent_1{
    width: 330px;
}
.pContent_1 .list{
    padding: 20px 20px 50px 20px;
    background-color: #F7F7F7;
    border-top: 2px solid #AE0000;
    margin-bottom: 20px;
}
.pContent_1 .list .tit{
    font-size: 18px;
    line-height: 18px;
    font-weight: bold;
    margin-bottom: 20px;
}
.pContent_1 .list .tit img{
    margin-left: 10px;
    vertical-align: middle;
}
.pContent_1 .list a{
    display: block;
    position: relative;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: .5s;
    -webkit-transition: .5s;
    padding: 18px 0;
    padding-left: 28px;
    color: #666666;
    border-bottom: 1px solid #ffffff;
}
.pContent_1 .list li:hover a,.pContent_1 .list li.current a{
	background: #AE0000;
	color: #fff;
}
.pContent_1 .list a::after{
    content: "";
    position: absolute;
    bottom: 1px;
    height: 1px;
    left: 0;
    width: 100%;
    background-color: #EAEAEA;
}
.pContent_1 .list a span{
    position: absolute;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #E5E5E5;
    line-height: 18px;
    text-align: center;
    top: 19px;
    left: 0;
}
.pContent_1 .list a:first-child span{
    background-color: #FF0000;
    color: #fff;
}
.pContent_1 .list a:nth-child(2) span{
    background-color: #FF6600;
    color: #fff;
}
.pContent_1 .list a:nth-child(3) span{
    background-color: #FF9900;
    color: #fff;
}
.pContent_1 .list a:hover{
    color: #AE0000;
}
.pContent_1 .qrCode{
    background-color: #F7F7F7;
    padding: 25px;
}
.qrCode>img{
    width: 100%;
}
.qrCode>p{
    text-align: center;
    font-size: 16px;
    margin: 15px 0 10px 0;
    line-height: 16px;
}
.pContent_2{
    width: 870px;
    padding-left: 50px;
}
.pContent_2 .title{
    padding-bottom: 12px;
    border-bottom: 2px solid #AE0000;
    line-height: 16px;
    font-size: 12px;
    color: #999999;
}
.pContent_2 .title img{
    vertical-align: middle;
    margin-right: 5px;
    margin-top: -3px;
}
.pContent_2 .title a{
    color: #999999;
}
/* news1 */
.news1 li{
    padding: 30px 0;
    border-bottom: 1px solid #E3E3E3;
    transition: .5s;
    -webkit-transition: .5s;
}
.news1 li .tit{
    display: block;
    font-size: 20px;
    line-height: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    transition: .5s;
    -webkit-transition: .5s;
}
.news1 li .txt{
    color: #666666;
    line-height: 30px;
    margin-bottom: 40px;
}
.news1 li .info{
    line-height: 14px;
    color: #999999;
}
.news1 li .info .right span{
    margin-left: 30px;
}
.news1 li:hover{
    padding-left: 20px;
}
.news1 li:hover .tit{
    color: #AE0000;
}
.news1 ul{
    margin-bottom: 28px;
}
.pContent_2 .more{
    line-height: 18px;
    text-align: center;
    width: 96px;
    margin: 0 auto;
    display: block;
    font-size: 16px;
    color: #666666;
}
.pContent_2 .more span{
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1px solid #C1C1C1;
    display: inline-block;
    text-align: center;
    line-height: 16px;
    margin-left: 3px;
}
.pContent_2 .more span img{
    vertical-align: middle;
}
/* newsDetail */
.newsDetail_1{
    padding: 40px 0 15px 0;
    border-bottom: 1px solid #AE0000;
}
.newsDetail_1 .tit{
    font-size: 20px;
    line-height: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    text-align: center;
}
.newsDetail_1 .des{
    text-align: center;
    line-height: 14px;
    color: #999999;
}
.newsDetail_1 .des span{
    margin-right: 20px;
}
.newsDetail_1 .des span:last-child{
    margin-right: 0;
}
.newsDetail_1 .txt{
    margin-bottom: 30px;
}
.newsDetail_1 .txt p{
    font-size: 16px;
    line-height: 36px;
    color: #666666;
    text-indent: 32px;
}
.newsDetail_1 .otherDetail{
    line-height: 14px;
}
.newsDetail_1 .otherDetail a{
	color: #999999;
    transition: .5s;
    -webkit-transition: .5s;
    width: 48%;
    height: 20px;
    line-height: 20px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-transform: uppercase;
}
.newsDetail_1 .otherDetail a:hover{
    color: #AE0000;
}
.newsDetail_2{
    padding-top: 20px;
}
.newsDetail_2>.tit{
    font-size: 20px;
    font-weight: bold;
    padding-left: 17px;
    line-height: 20px;
    margin-bottom: 20px;
    border-left: 4px solid #AE0000;
}
.newsDetail_2 .mode{
    width: 260px;
    margin-right: 20px;
    margin-bottom: 14px;
}
.newsDetail_2 .mode .scaleImg{
    height: 130px;
}
.newsDetail_2 .mode .scaleImg img{
    height: 130px;
    object-fit: cover;
}
.newsDetail_2 .mode .info{
    background-color: #F8F8F8;
    border: 1px solid #ECECEC;
    border-top: 0;
    padding: 15px 10px;
}
.newsDetail_2 .mode .info .tit{
    line-height: 14px;
    font-weight: bold;
    margin-bottom: 15px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    display: block;
    transition: .5s;
    -webkit-transition: .5s;
}
.newsDetail_2 .mode .info .clearfix{
    font-size: 12px;
    line-height: 12px;
}
.newsDetail_2 .mode .info .times{
    color: #999999;
}
.newsDetail_2 .mode .info .goDetail{
    color: #AE0000;
}
.newsDetail_2 .mode .info .tit:hover{
    color: #AE0000;
}
.newsDetail_2 .mode:nth-of-type(3n){
    margin-right: 0;
}
/* news2 */
.news2 ul{
    margin-bottom: 30px;
}
.news2 li{
    padding: 20px 0;
    border-bottom: 1px solid #E3E3E3;
    transition: .5s;
    -webkit-transition: .5s;
}
.news2 li .scaleImg{
    width: 312px;
}
.news2 li .info{
    padding-left: 30px;
    width: 508px;
    padding-top: 30px;
    transition: .5s;
    -webkit-transition: .5s;
}
.news2 li .info .tit{
    font-size: 20px;
    line-height: 20px;
    font-weight: bold;
    transition: .5s;
    -webkit-transition: .5s;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    display: block;
    margin-bottom: 18px;
}
.news2 li .info .txt{
    line-height: 30px;
    color: #666666;
}
.news2 li .info .des{
    margin-top: 40px;
    line-height: 14px;
    color: #999999;
}
.news2 li .info .des div:last-child span{
    margin-left: 30px;
}
.news2 li:hover{
    padding-left: 20px;
}
.news2 li:hover .info{
    width: 488px;
}
.news2 li:hover .info .tit{
    color: #AE0000;
}

/* floatWindow */
.floatWindow{
    position: fixed;
    right: 0px;
    top: 30%;
    z-index: 999;
}
.floatWindow a{
    position: relative;
    display: block;
    height: 60px;
    width: 60px;
    background-color: #525252;
    border-bottom: solid 1px #727272;
    cursor: pointer;
    text-align: center;
    color: #fff;
    font-size: 12px;
    padding-top: 8px;
}
.floatWindow a img{
    display: block;
    margin: 0 auto 2px auto;
}
.floatWindow a:last-child{
    border-bottom: 0;
}
.floatWindow .floating_left {
    position: absolute;
    right: 60px;
    top: 0px;
    width: 200px;
    height: 60px;
    background-color: #cc262c;
    display: none;
    color: #fff;
    font-size: 14px;
    line-height: 60px;
}
.floatWindow a:hover{
    background-color: #cc262c;
}
.floatWindow a:hover .floating_left{
    display: block;
}

.home_guangg img{    max-width: 100%;
    object-fit: cover;
    height: 300px;

    width: 100%;}
.ly .home_21{width:100%;} 
.ly .list{width:102%;}
.ly .rows{width:48%;float:left;margin-right:24px;}