@charset "utf-8";
html {
    overflow-x: hidden
}

body {
    color: #333;
    font: 14px "Microsoft Yahei"
}

body,
dd,
div,
dl,
dt,
h1,
h2,
h3,
h4,
h5,
h6,
img,
input,
li,
ol,
p,
span,
ul {
    margin: 0;
    padding: 0;
    list-style: none
}

a {
    color: #333;
    text-decoration: none
}

a:focus {
    outline: 0
}

img {
    border: none
}

.vam {
    vertical-align: middle
}

.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0
}

p {
    word-spacing: 0
}

em,
i {
    font-style: normal
}

.tr {
    text-align: right
}

.tl {
    text-align: left
}

.center {
    text-align: center
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.pa {
    position: absolute
}

.pr {
    position: relative
}

.clearfix:after {
    content: "";
    height: 0;
    clear: both;
    display: block;
    visibility: hidden
}

.clearfix {
    zoom: 1
}

body {
    min-width: 1200px;
    max-width: 1920px;
    margin: 0 auto;
    overflow-x: hidden;
    width: 100%;
}

.content01 {
    width: 80rem;
    margin: 0 auto;
    min-width: 1200px;
    max-width: 1600px;
}

.pic {
    width: 100%;
    overflow: hidden;
}

.pic img {
    -o-transition: all 1s linear 0s;
    transition: all 1s linear 0s
}

.pic:hover img {
    -webkit-transform: scale(1.05) rotate(0) translateY(0);
    -ms-transform: scale(1.05) rotate(0) translateY(0);
    transform: scale(1.05) rotate(0) translateY(0)
}

.white,
.whites {
    position: relative;
    overflow: hidden
}

.white:after,
.whites:after {
    content: '';
    cursor: pointer;
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: -moz-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
    background-image: -webkit-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
    transform: skewx(-25deg)
}

.white:hover:after {
    left: 100%;
    -moz-transition: 1s;
    -o-transition: 1s;
    -webkit-transition: 1s;
    transition: 1s
}

.whites:hover:after {
    left: 100%;
    -moz-transition: .5s;
    -o-transition: .5s;
    -webkit-transition: .5s;
    transition: .5s
}

body {
    min-width: 1200px;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    overflow-x: hidden
}

em,
i {
    font-style: normal
}

input::-webkit-input-placeholder {
    color: #999;
    font-size: 14px;
    text-transform: capitalize
}

input::-moz-placeholder {
    color: #999;
    font-size: 14px;
    text-transform: capitalize
}

input:-moz-placeholder {
    color: #999;
    font-size: 14px;
    text-transform: capitalize
}

input:-ms-input-placeholder {
    color: #999;
    font-size: 14px;
    text-transform: capitalize
}

@keyframes myfirst {
    0% {
        background-position: 0 bottom
    }
    100% {
        background-position: 100% bottom
    }
}

.line {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.clear {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0
}

.banner {
    height: auto;
    max-width: 1920px;
    margin: 0 auto!important;
    position: relative;
    margin-top: -34px
}

.banner .bd li {
    float: left;
    width: 100%;
    line-height: 0
}

.banner .bd li img {
    width: 100%
}

.banner .bd li a {
    display: block
}

.banner .hd {
    position: absolute;
    bottom: 50px;
    width: 100%;
    height: 16px;
    cursor: pointer;
    text-align: center;
    z-index: 9;
    font-size: 0
}

.banner .hd li {
    display: inline-block;
    width: 16px;
    height: 16px;
    background: #fff;
    margin: 0 8px;
    opacity: 1;
    -o-transition: all .5s ease;
    transition: all .5s ease;
    border-radius: 8px;
}

.banner .hd li.on {
    background: #d1631d;
}

.banner p {
    position: absolute;
    font-size: 0;
    top: 50%;
    z-index: 9;
    width: 36px;
    height: 70px;
    margin-top: -35px;
    border: 0;
    outline: none;
    cursor: pointer;
    transition: .5s;
}

.banner .prev {
    left: 3%;
    background: url(../images/prev1.png) no-repeat center center;
    opacity: 0;
}

.banner .next {
    right: 3%;
    background: url(../images/next1.png) no-repeat center center;
    opacity: 0;
}

.banner:hover .prev {
    left: 4%;
    opacity: 1;
}

.banner:hover .next {
    right: 4%;
    opacity: 1;
}

.tit1 {
    font-size: 0;
    line-height: 0;
    text-align: center;
}

.tit1 span {
    display: block;
    font-size: 2.5rem;
    line-height: 2.5rem;
    color: #000;
    font-weight: 900;
    font-family: "mon3";
}

.tit1 i {
    display: block;
      font-size: 1rem;
    line-height: 1.6rem;
    color: #666666;
    font-weight: normal;
    margin-top: 1rem
}

.tit {
    font-size: 0;
    line-height: 0;
    text-align: center;
}

.tit span {
    display: block;
    font-size: 2.5rem;
    line-height: 2.5rem;
    color: #000;
    font-weight: bold;
    font-family: "mon3";
}

.tit i {
    display: block;
    font-size: 1rem;
    line-height: 1.6rem;
    color: #666666;
    font-weight: normal;
    margin-top: 1rem;
}

.yz {
    padding: 5rem 0;
}

.yz_con dt {
    width: 53.2%;
    display: block;
    float: left;
    height: 12rem;
}

.yz_con h2 span {
    display: inline-block;
    font-size: 2.5rem;
    line-height: 2.5rem;
    color: #000000;
    font-weight: bold;
    vertical-align: middle; font-family: "mon3";
}

.yz_con h2 i {
    display: inline-block;
    font-size: 0.7rem;
    line-height: 1.6rem;
    color: #fff;
    font-weight: normal;
    width: 5.4rem;
    height: 1.6rem;
    background: #0277bd;
    border-radius: 1rem;
    text-align: center;
    margin-left: 1.6rem;
}

.yz_con dt p {
    display: block;
    font-size: 0.8rem;
    line-height: 1.4rem;
    color: #282828;
    font-weight: normal;
    margin-top: 1.5rem;
}

.yz_con dd {
    float: right;
    width: 42.5%;
    height: 12rem;
}

.yz .yz_sz {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    margin-top: 1.9rem;
}

.yz .yz_sz li {
    height: 6.2rem;
    border-right: 1px solid #c0c0c0;
    box-sizing: border-box;
    padding-right: 2.5rem;
}

.yz .yz_sz li:last-child {
    border: 0;
    padding-right: 0;
}

.yz .yz_sz li em {
    display: block;
    height: 3.2rem;
    background: url(../images/yz_ic.png) no-repeat left bottom;
    background-size: 1.85rem 0.3rem;
    padding-top: 0.4rem;
}

.yz .yz_sz li b {
    display: inline-block;
    font-size: 2rem;
    font-weight: bold;
    color: #000000;
    line-height: 2rem;
}

.yz .yz_sz li sup {
    display: inline-block;
    font-size: 1.5rem;
    color: #000000;
    line-height: 1.5rem;
    vertical-align: 0.1rem;
    margin-left: 0.2rem;
}

.yz .yz_sz li span {
    display: block;
    font-size: 0.9rem;
    color: #000000;
    line-height: 100%;
    margin-top: 1rem;
    letter-spacing: 2px;
}

.yz_bd li {
    display: block;
    width: 23.875%;
    margin-right: 1.5%;
}
.yz_bd li:last-of-type{margin-right: 0;}
.yz_bd li a{display: block;}
.yz_bd li .pic{position: relative;border-radius: 0.5rem;overflow: hidden;}
.yz_bd li img {
    display: block;
    width: 100%;
    border-radius: 0.5rem;
}
.yz_bd li .video-box{
    position: absolute;left: 0;right: 0;top: 0;bottom: 0;z-index: 1;
}
.yz_bd li .video-box video{display: block;object-fit: contain;background: #000;}
.yz_bd li span {
    display: block;
    font-size: 0.9rem;
    color: #000000;
    line-height: 0.9rem;
    margin-top: 1.2rem;
    text-align: center;
}

.yz_bd li i{
    display: block;width: 2.1rem;height: 2.1rem;
    background: url(../images/yz_dd.png) no-repeat center;
    background-size: 100% 100%;
    position: absolute;left: 1rem;top:7rem;
}

.yz_bd .video-pic {
            position: relative;
         
            overflow: hidden;
            cursor: pointer;
        }
        

        
  .yz_bd .video-pic img {
            width: 100%;
            margin: 0 auto;
            display: block;
        }
 .yz_bd .video-wrap{position: absolute;left: 0;right: 0;top: 0;bottom: 0;z-index: 5;}
  .yz_bd .video-wrap video{background: #000; }
 


.pro1 {
    padding: 5rem 2.4%;
    background: #f1f1f1;
    box-sizing: border-box;
}

.pro_con {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.pro1 dl {
    position: relative;
    width: 49.6%;
    margin-top: 1.5rem;
}

.pro1 dt {
    display: block;
    width: 100%;
}

.pro1 dt img {
    display: block;
    width: 100%;
}

.pro1 dd {
    position: absolute;
    left: 2rem;
    top: 3.3rem;
    width: 18.2rem;
    z-index: 20;
}

.pro1 dd h4 {
    display: block;
    font-size: 1.3rem;
    color: #000000;
    line-height: 1.3rem;
    box-sizing: border-box;
    font-weight: bold;
    font-family: 'mon3';
}

.pro1 dd p {
    font-size: 0.8rem;
    color: #000000;
    line-height: 1.2rem;
    padding-top: 1.2rem;
    font-family: 'mon3';
}

.pro1 dd i {
    font-size: 0.9rem;
    color: #d1621d;
    line-height: 1rem;
    margin-top: 1rem;
    font-family: 'mon3';
    display: block;
    height: 4rem;
    font-weight: bold;
}
.pro1 dd em {
    display: block;
    width: 3.6rem;
    height: 3.55rem;
    position: relative;
}

.pro1 dd em img {
    display: block;
    width: 3.6rem;
    height: 3.55rem;
}

.pro1 dd em::before {
    content: '';
    position: absolute;
    width: 4rem;
    height: 4rem;
    -webkit-box-shadow: inset #d1621d 0 0 40px;
    box-shadow: inset #d1621d 0 0 40px;
    border-radius: 50%;
    top: 50%;
    left: 25%;
    margin-left: -1rem;
    margin-top:-2rem;
    opacity: 0;
    animation: warn2 2s ease-out .1s infinite
}

.pro1 dd em::after {
    content: '';
    position: absolute;
    width: 4rem;
    height: 4rem;
    -webkit-box-shadow: inset #d1621d 0 0 40px;
    box-shadow: inset #d1621d 0 0 40px;
    border-radius: 50%;
    top: 50%;
    left: 25%;
    margin-left: -1rem;
    margin-top:-2rem;
    opacity: 0;
    animation: warn 2s ease-out 1.1s infinite
}
@keyframes warn{0%{opacity:0;-webkit-transform:scale(.5);transform:scale(.5)}
5%{opacity:1}
to{opacity:0;-webkit-transform:scale(1.6);transform:scale(1.6)}
}
@keyframes warn2{0%{opacity:0;-webkit-transform:scale(.5);transform:scale(.5)}
5%{opacity:8}
to{opacity:0;-webkit-transform:scale(1.6);transform:scale(1.6)}
}



.pro2 {
    padding-top: 5rem;
}

.pro_z {
    margin-top: 1.8rem;
}

.pro_z li {
    float: left;
    width: 20%;
    height: 3.6rem;
    line-height: 3.6rem;
    border-right: 1px solid #fff;
    box-sizing: border-box;
    position: relative;
    background: #006ec1;
    color: #fff;
    font-family: 'mon3';
}

.pro_z li>a {
    display: block;
    width: 100%;
    text-align: center;
    color: #fff;
    font-family: 'mon3';
    font-size: 1.2rem;
}

.pro_z li.cur {
    background: #d1621d;
}

.pro_z li.cur::after {
    width: 0;
    height: 0;
    border-top: 0.5rem solid #d1621d;
    border-right: 0.8rem solid transparent;
    border-left: 0.8rem solid transparent;
    position: absolute;
    left: 50%;
    margin-left: -0.8rem;
    top: 3.6rem;
    content: "";
    background: 0;
    z-index: 20;
}

.pro_z li:first-child {
    border-radius: 1.8rem 0 0 0;
}

.pro_z li:last-child {
    border-right: 0;
    border-radius: 0 1.8rem 0 0;
}

.pro_s {
    height: 3.6rem;
    border-radius: 0 0 1.8rem 1.8rem;
    background: #f1f1f1;
    line-height: 3.6rem;
}

.pro_s ul {
    padding: 0 3rem!important;
    width: 100%;
    box-sizing: border-box;
}

.pro_s li {
    display: inline-block;
    font-size: 0.8rem;
    color: #505050;
    margin-right: 2.4rem;
    font-family: 'mon3';
}

.pro_s li:last-child {
    margin-right: 0;
}

.pro_s li a {
    color: #505050;
}

.pro_bd {
    margin-top: 2.2rem!important;
}
.pro_bd  ul{
    display: flex;justify-content: space-between;
    flex-wrap: nowrap;
}


.pro_bd li {
    width: 23.5%;
    background: #f1f1f1;
}

.pro_bd li img {
    display: block;
    width: 100%;
}

.pro_bd li span {
    display: block;
    font-size: 0.9rem;
    color: #4b4b4b;
    line-height: 0.9rem;
    text-align: center;
    height: 2.6rem;
    font-family: 'mon3';
    padding-top: 1rem;
}

.so {
    padding: 7.5rem 0;
    background: url(../images/so_bg.jpg) no-repeat center bottom;
    box-sizing: border-box;
}

.so_con {
    margin-top: 3rem;
    height: 30.6rem;
    background: url(../images/so_dd.png) no-repeat center;
    background-size: 100% 100%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.12);
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.so_bd {
    width: 50%;
}

.so_bd ul li {
    padding: 2.8rem 2.5rem 0;
    box-sizing: border-box;
    width: 100%;
}

.so_bd ul li img {
    display: block;
    width: 100%;
}

.so_t {
    width: 50%;
    height: 30.3rem;
    background: #fff;
}

.so_t ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.so_t ul li {
    width: 50%;
    height: 10.1rem;
    border-right: 1px solid #d1d1d1;
    border-bottom: 1px solid #d1d1d1;
    box-sizing: border-box;
    padding: 4.2rem 2.8rem 0;
    position: relative;
}

.so_t ul li:nth-child(2n) {
    border-right: 0;
}

.so_t ul li:nth-child(5),
.so_t ul li:nth-child(6) {
    border-bottom: 0;
}

.so_t ul li img {
    position: absolute;
    right: 2.8rem;
    top: 1.8rem;
}

.so_t ul li span {
    display: block;
    font-size: 1.1rem;
    line-height: 1.1rem;
    font-family: "mon3";
    color: #000;
    font-weight: bold;
    position: relative;
    z-index: 20;
}

.so_t ul li span em {
    display: inline-block;
    font-size: 0.6rem;
    line-height: 0.6rem;
    font-family: "mon3";
    color: #000;
    font-weight: normal;
    margin-left: 0.3rem;
    text-transform: uppercase;
}

.so_t ul li p {
    display: block;
    font-size: 0.8rem;
    line-height: 1.2rem;
    font-family: "mon3";
    color: #000;
    margin-top: 1rem;
}

.so_t ul li i {
    display: none;
}

.so_t ul li.cur span,
.so_t ul li.cur span em {
    color: #003893;
}

.so_t ul li.cur i {
    position: absolute;
    font-size: 10.5rem;
    line-height: 9.5rem;
    font-family: "mon3";
    color: #eff4f9;
    left: 0;
    top: 2.2rem;
    height: 4.4rem;
    overflow: hidden;
    z-index: 1;
    display: block;
    font-weight: bold;
    width: 100%;
    text-align: center;
}

.so_t ul li:first-child {
    padding: 4.2rem 1rem 0 2.8rem;
}

.ys {
    position: relative;
}

.ys_z {
    position: absolute;
    left: 0;
    top: 5.5rem;
    width: 100%;
    z-index: 20;
}

.ys_z h2 span {
    display: block;
    font-size: 3rem;
    color: #ffffff;
    font-weight: bold;
    line-height: 3rem; font-family: "mon3";
}

.ys_z h2 i {
    display: block;
    font-size: 1.2rem;
    color: #ffffff;
    font-weight: normal;
    line-height: 2rem;
    padding-top: 1.8rem;
}

.ys_con {
    position: relative;
}

.ys_bd li img {
    display: block;
    width: 100%;
    height: 45.25rem;
}

.ys_t {
    position: absolute;
    left: 0;
    bottom: 3.2rem;
    width: 100%;
    z-index: 20;
}

.ys_t ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.ys_t li {
    width: 25%;
    height: 9.7rem;
    box-sizing: border-box;
    padding: 1.1rem 2.2rem 0;
    background: rgba(255, 255, 255, .35);
    border-bottom: 0.25rem solid #fff;
    position: relative;
    transition: all 0.5s;
    overflow: hidden;
}

.ys_t li b img {
    display: block;
    width: 3.65rem;
    height: 3.65rem;
    overflow: hidden;
    margin: 0 auto;
}

.ys_t li em img {
    display: none;
}

.ys_t li h2 {
    text-align: center;
    line-height: 0;
    font-size: 0;
    margin-top: 0.7rem;
}

.ys_t li h2 span {
    display: block;
    font-size: 1.4rem;
    color: #ffffff;
    font-weight: bold;
    line-height: 1.4rem;
    font-family: "mon3";
}

.ys_t li h2 i {
    display: block;
    font-size: 1.1rem;
    color: #ffffff;
    font-weight: normal;
    line-height: 1.1rem;
    padding-top: 0.5rem;
    position: relative;
    font-family: "mon3";
}

.ys_t li p {
    display: none;
}

.ys_t li.cur {
    background: #d1621d;
    padding: 2.2rem 2.2rem 0;
    box-sizing: border-box;
    height: 21rem;
    border-radius: 1.2rem 1.2rem 0 0;
    border-color: #d1621d;
    margin-top: -11.3rem;
}

.ys_t li.cur b img {
    display: none;
}

.ys_t li.cur em img {
    display: block;
    width: 4rem;
    height: 4rem;
    overflow: hidden;
    margin: 0 auto;
}

.ys_t li.cur p {
    display: block;
    font-size: 0.8rem;
    line-height: 1.4rem;
    color: #ffffff;
    margin-top: 1.2rem;
    text-align: center;
}

.ys_t li::after {
    position: absolute;
    right: 0rem;
    bottom: 2rem;
    background: #fff;
    content: "";
    width: 1;
    height: 4rem;
    z-index: 1;
    transition: all 0.5s;
}

.ys_t li:last-child:after {
    background: 0;
}

.ys_t li:last-child {
    border-radius: 0 1.2rem 0 0;
}

.ys_t li:first-child {
    border-radius: 1.2rem 0 0 0;
}

.case {
    padding: 5rem 4% 0;
}

.case_con {
    margin-top: 3.2rem!important;
    position: relative;
    padding-bottom: 8rem!important;
}

.case_con dl {
    position: relative;
}

.case_con dt {
    display: block;
    width: 100%;
    background: #fff;
}

.case_con dt img {
    display: block;
    width: 100%;
}

.case_con dd h4 a {
    display: block;
    font-size: 1rem;
    color: #000000;
    line-height: 1rem;
    font-weight: bold;
    transition: all 0.5s;
    font-family: "mon3";
    margin-top: 1.2rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.case_con dd p {
    display: block;
    font-size: 0.8rem;
    color: #000000;
    line-height: 1.2rem;
    margin-top: 0.8rem;
}

.case_con .swiper-pagination {
    bottom: 4.5rem!important;
}

.case_con .swiper-pagination .swiper-pagination-bullet {
    border: 0 none;
    width: 1rem;
    height: 1rem;
    border-radius: 0.7rem;
    display: inline-block;
    outline: none;
    background: #d1621d;
    transition: .5s;
    opacity: 1;
}

.case_con .swiper-pagination .swiper-pagination-bullet-active {
    background: #0a548a;
    /*width: 40px;*/
}

.case_con .swiper-pagination-bullet {
    margin: 0 0.7rem!important;
}

.hz {
    padding: 5rem 0;
    background: url(../images/hz_bg.jpg) no-repeat top;
    box-sizing: border-box;
}

.hz dl {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.hz dt {
    width: 28.5%;
}

.hz dt span {
    display: block;
    font-size: 3.6rem;
    color: #fff;
    font-weight: bold;
    line-height: 4.3rem;
    font-family: "mon3";
    position: relative;
    text-transform: uppercase;
}

.hz dt span::after {
    position: absolute;
    left: 0rem;
    top: 10rem;
    background: #d1621d;
    content: "";
    width: 4.8rem;
    height: 0.3rem;
    z-index: 1;
    transition: all 0.5s;
    border-radius: 0.3rem;
}

.hz dt i {
    display: block;
    font-size: 2.5rem;
    color: #ffffff;
    font-weight: bold;
    line-height: 2.5rem;
    font-family: "mon3";
    position: relative;
    margin-top: 4rem;
}

.hz dt em {
    display: block;
    font-size: 0.9rem;
    color: #ffffff;
    line-height: 1.5rem;
    position: relative;
    margin-top: 1.5rem;
}

.hz dd {
    width: 65.5%;
}

.hz dd ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.hz dd ul li {
    width: 19.08%;
    margin-bottom: 0.7rem;
}

.hz dd ul li img {
    display: block;
    width: 100%;
}

.news {
    padding-top: 5rem;
    padding-bottom: 8.5rem;
    background: url(../images/news_bg.jpg) no-repeat bottom;
    box-sizing: border-box;
}

.news .biao {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    flex-wrap: nowrap;
    height: 6.6rem;
}

.news .biao .tit1 {
    text-align: left;
    width: 50%;
}

.news .biao .tit1 i {
    margin-top: 0.5rem;
    color: #282828;
}

.news_t {
    width: 28%;
    display: flex;
    justify-content: space-between;
    margin-top: 2.2rem;
}

.news_t li {
    font-size: 0.9rem;
    color: #1a1a1a;
}

.news_t li a {
    font-size: 1.2rem;
    color: #282828;
    line-height: 1.2rem;
    font-weight: bold;
    font-family: "mon3";
}

.news_t li.active a {
    color: #d1621d;
}

.news_qie {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.news_l {
    position: relative;
    width: 41.25%;
}

.news_l dt {
    display: block;
    width: 100%;
}

.news_l dt img {
    display: block;
    width: 100%;
}

.news_l dd h4 {
    display: block;
    font-size: 1rem;
    color: #272828;
    line-height: 1rem;
    font-weight: bold;
    transition: all 0.5s;
    margin-top: 2rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.news_l dd p {
    display: block;
    font-size: 0.8rem;
    color: #808080;
    line-height: 1.5rem;
    margin-top: 1.6rem;
}

.news_r {
    position: relative;
    width: 53.75%;
}

.news_r dl {
    padding: 0.7rem 0;
    border-top: 1px solid #f3f4f4;
}

.news_r dl a {
    display: block;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.news_r dt {
    width: 22.56%;
    display: block;
}

.news_r dt img {
    display: block;
    width: 100%;
}

.news_r dd {
    width: 75%;
}

.news_r dd h4 {
    display: block;
    font-size: 1rem;
    color: #272828;
    line-height: 1rem;
    font-weight: bold;
    transition: all 0.5s;
    margin-top: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.news_r dd p {
    display: block;
    font-size: 0.8rem;
    color: #808080;
    line-height: 1.6rem;
    margin-top: 0.6rem;
}

.abt_t {
    background: url(../images/abt_t.png) no-repeat center;
    height: 34.4rem;
    padding-top: 11.4rem;
    box-sizing: border-box;
    margin-top: -6rem;
    position: relative;
    z-index: 20;
}

.abt_t .yz_sz {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    width: 59.375%;
    float: right;
}

.abt_t .yz_sz li {
    height: 6rem;
    border-right: 1px solid #acbdc7;
    box-sizing: border-box;
    padding-right: 2rem;
}

.abt_t .yz_sz li:last-child {
    border: 0;
    padding-right: 0;
}

.abt_t .yz_sz li em {
    display: block;
    height: 3.4rem;
    background: url(../images/yz_ic.png) no-repeat left bottom;
    background-size: 1.85rem 0.3rem;
    padding-top: 0.2rem;
    font-size: 2.4rem;
    font-weight: bold;
    color: #000000;
    line-height: 2.4rem;
}

.abt_t .yz_sz li b {
    display: inline-block;
    font-size: 2.4rem;
    font-weight: bold;
    color: #000000;
    line-height: 2.4rem;
}

.abt_t .yz_sz li sup {
    display: inline-block;
    font-size: 1.1rem;
    color: #000000;
    line-height: 1.1rem;
    vertical-align: 0.1rem;
    margin-left: 0.2rem;
}

.abt_t .yz_sz li span {
    display: block;
    font-size: 0.8rem;
    color: #000000;
    line-height: 0.8rem;
    margin-top: 1rem;
}

.abt_con {
    padding-bottom: 5rem;
}

.abt_s {
    padding-top: 3.6rem;
    height: 6rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}

.abt_s .tit1 {
    width: 33.75%;
    text-align: left;
}

.abt_s p {
    width: 66.25%;
    display: block;
    font-size: 0.8rem;
    color: #282828;
    line-height: 1.5rem;
}

.abt_bd li {
    display: block;
    width: 100%;
}

.abt_bd li img {
    display: block;
    width: 100%;
}

.abt_bd li span {
    display: block;
    font-size: 0.9rem;
    color: #000000;
    line-height: 0.9rem;
    margin-top: 1.2rem;
    text-align: center;
}

.abt_z{position:relative;}
.abt_z .sprev{width: 2.5rem;height:2.5rem;cursor: pointer;display: block;overflow: hidden;z-index: 20;position: absolute;left: -3.5rem;top: 3rem;}
.abt_z .snext{width: 2.5rem;height:2.5rem;cursor: pointer;display: block;overflow: hidden;;z-index: 20;position: absolute;right:-3.5rem;top: 3rem;}
.abt_z .sprev img,.abt_z .snext img{width: 2.5rem;height:2.5rem;cursor: pointer;display: block;}



/**/

@media screen and (min-width: 1263px) {
    html {
        font-size: calc(1263px * 20 / 1903);
    }
}

@media screen and (min-width: 1349px) {
    html {
        font-size: calc(1349px * 20 / 1903);
    }
}

@media screen and (min-width: 1463px) {
    html {
        font-size: calc(1463px * 20 / 1903);
    }
}

@media screen and (min-width: 1543px) {
    html {
        font-size: calc(1543px * 20 / 1903);
    }
}

@media screen and (min-width: 1583px) {
    html {
        font-size: calc(1583px * 20 / 1903);
    }
}

@media screen and (min-width: 1643px) {
    html {
        font-size: calc(1643px * 20 / 1903);
    }
}

@media screen and (min-width: 1663px) {
    html {
        font-size: calc(1663px * 20 / 1903);
    }
}

@media screen and (min-width: 1903px) {
    html {
        font-size: calc(1903px * 20 / 1903);
    }
}

@-webkit-keyframes fadeInDown1 {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -50%, 0);
        transform: translate3d(0, -50%, 0)
    }
    to {
        opacity: 1;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0)
    }
}

@keyframes fadeInDown1 {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -50%, 0);
        transform: translate3d(0, -50%, 0)
    }
    to {
        opacity: 1;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0)
    }
}

.fadeInDown1 {
    -webkit-animation-name: fadeInDown1;
    animation-name: fadeInDown1
}

@-webkit-keyframes fadeInDown2 {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -20%, 0);
        transform: translate3d(0, -20%, 0)
    }
    to {
        opacity: 1;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0)
    }
}

@keyframes fadeInDown2 {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -20%, 0);
        transform: translate3d(0, -20%, 0)
    }
    to {
        opacity: 1;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0)
    }
}

.fadeInDown2 {
    -webkit-animation-name: fadeInDown2;
    animation-name: fadeInDown2
}

@-webkit-keyframes fadeInLeft1 {
    from {
        -webkit-transform: translate3d(-10%, 0, 0);
        transform: translate3d(-10%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInLeft1 {
    from {
        -webkit-transform: translate3d(-10%, 0, 0);
        transform: translate3d(-10%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInLeft1 {
    -webkit-animation-name: fadeInLeft1;
    animation-name: fadeInLeft1
}

@-webkit-keyframes fadeInLeft2 {
    from {
        -webkit-transform: translate3d(-5%, 0, 0);
        transform: translate3d(-5%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInLeft2 {
    from {
        -webkit-transform: translate3d(-5%, 0, 0);
        transform: translate3d(-5%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInLeft2 {
    -webkit-animation-name: fadeInLeft2;
    animation-name: fadeInLeft2
}

@-webkit-keyframes fadeInRight1 {
    from {
        -webkit-transform: translate3d(10%, 0, 0);
        transform: translate3d(10%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInRight1 {
    from {
        -webkit-transform: translate3d(10%, 0, 0);
        transform: translate3d(10%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInRight1 {
    -webkit-animation-name: fadeInRight1;
    animation-name: fadeInRight1
}

@-webkit-keyframes fadeInRight2 {
    from {
        -webkit-transform: translate3d(5%, 0, 0);
        transform: translate3d(5%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInRight2 {
    from {
        -webkit-transform: translate3d(5%, 0, 0);
        transform: translate3d(5%, 0, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInRight2 {
    -webkit-animation-name: fadeInRight2;
    animation-name: fadeInRight2
}

@-webkit-keyframes zoomLeft {
    from {
        -webkit-transform: scale3d(0.3, .3, .3);
        transform: scale3d(0.3, .3, .3);
        opacity: 0
    }
    50% {
        opacity: 1
    }
}

@keyframes zoomLeft {
    from {
        -webkit-transform: scale3d(0.3, .3, .3);
        transform: scale3d(0.3, .3, .3);
        opacity: 0
    }
    50% {
        opacity: 1
    }
}

.zoomLeft {
    -webkit-transform-origin: 0 50%;
    transform-origin: 0 50%;
    -webkit-animation-name: zoomLeft;
    animation-name: zoomLeft
}

.zoomRight {
    -webkit-transform-origin: 100% 50%;
    transform-origin: 100% 50%;
    -webkit-animation-name: zoomLeft;
    animation-name: zoomLeft
}

@-webkit-keyframes fadeInUp1 {
    from {
        -webkit-transform: translate3d(0, 10%, 0);
        transform: translate3d(0, 10%, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInUp1 {
    from {
        -webkit-transform: translate3d(0, 10%, 0);
        transform: translate3d(0, 10%, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInUp1 {
    -webkit-animation-name: fadeInUp1;
    animation-name: fadeInUp1
}

@-webkit-keyframes fadeInUp2 {
    from {
        -webkit-transform: translate3d(0, 2%, 0);
        transform: translate3d(0, 2%, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

@keyframes fadeInUp2 {
    from {
        -webkit-transform: translate3d(0, 2%, 0);
        transform: translate3d(0, 2%, 0);
        opacity: 0
    }
    to {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        opacity: 1
    }
}

.fadeInUp2 {
    -webkit-animation-name: fadeInUp2;
    animation-name: fadeInUp2
}