/* 
2022.12.05 Amy 更新
1.新增字体font-display: swap;
2.新增flex类名
3.新增清除浮动类名 clearboth
4.新增屏幕缩小导致图片变模糊问题
*/
html {
  overflow-x: hidden;
  overflow-y: scroll;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-overflow-scrolling: touch;
}
@font-face {
  font-family: "sourcehansans";
  font-display: swap;
  src: url("../font/sourcehansans.eot");
  src: url("../font/sourcehansans.eot") format("embedded-opentype"),
    url("../font/sourcehansans.woff") format("woff"),
    url("../font/sourcehansans.ttf") format("truetype"),
    url("https://assets-font-sh.oss-accelerate.aliyuncs.com/sourcehansans.svg")
      format("svg");
}
body,
html {
  font-size: calc(100vw / 120);
}
input,
input[type="button"],
input[type="reset"],
input[type="submit"] {
  border: none;
  resize: none;
}
img {
  height: auto;
  max-width: 100%;
  -ms-interpolation-mode: bicubic;
  image-rendering: -moz-crisp-edges;
  image-rendering: -o-crisp-edges;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
}
.line1 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
.line2 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.line3 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.line4 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}
.trans {
  -moz-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
  -webkit-transform: all 0.4s;
}
body {
  overflow-x: hidden;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  font-family: "sourcehansans";
}
:after,
:before {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
body,
h1,
h2,
h3,
h4,
p {
  margin: 0;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
li {
  list-style: none;
}
img {
  border: none;
  vertical-align: middle;
}
a {
  color: #000000;
  text-decoration: none;
}
a:hover,
a:link,
a:visited {
  text-decoration: none;
}
i {
  font-style: normal;
}
input {
  margin: 0;
  padding: 0;
}
button {
  margin: 0;
  padding: 0;
  outline: 0;
}
.clearfix:after,
.clearfix:before {
  display: table;
  content: "";
}
.clearfix:after {
  clear: both;
}
.clearboth {
  height: 0px;
  line-height: 0px;
  overflow: hidden;
  clear: both;
  font-size: 0px;
}
.fl {
  float: left;
}
.nav_fr{
  float: left;
}
.fr{
    float: right;
}
.ta {
  text-align: center;
}
.tr {
  text-align: right;
}
.tl {
  text-align: left;
}
a:hover {
  color: #000000;
  text-decoration: none;
  /* display: inline; */
  /* font-weight: bold; */
}
a,
article,
aside,
body,
button,
dd,
details,
div,
dl,
dt,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
img,
input,
li,
menu,
nav,
ol,
p,
section,
select,
table,
tbody,
td,
textarea,
th,
tr,
ul {
  margin: 0;
  padding: 0;
}
.w100 {
  width: 100%;
}
.w95 {
  width: 95%;
}
.w90 {
  width: 90%;
}
.w85 {
  width: 85%;
}
.w80 {
  width: 80%;
}
.w75 {
  width: 75%;
}
.w70 {
  width: 70%;
}
.w65 {
  width: 65%;
}
.w60 {
  width: 60%;
}
.w55 {
  width: 55%;
}
.w50 {
  width: 50%;
}
.w45 {
  width: 45%;
}
.w40 {
  width: 40%;
}
.w35 {
  width: 35%;
}
.w30 {
  width: 30%;
}
.w25 {
  width: 25%;
}
.w20 {
  width: 20%;
}
.w15 {
  width: 15%;
}
.w10 {
  width: 10%;
}
.w5 {
  width: 5%;
}
.p5 {
  padding: 0.3125rem;
}
.p10 {
  padding: 0.625rem;
}
.p15 {
  padding: 0.9375rem;
}
.p20 {
  padding: 1.25rem;
}
.p25 {
  padding: 1.5625rem;
}
.p30 {
  padding: 1.875rem;
}
.p35 {
  padding: 2.1875rem;
}
.p40 {
  padding: 2.5rem;
}
.p45 {
  padding: 2.8125rem;
}
.pt5 {
  padding-top: 0.3125rem;
}
.pt10 {
  padding-top: 0.625rem;
}
.pt15 {
  padding-top: 0.9375rem;
}
.pt20 {
  padding-top: 1.25rem;
}
.pt25 {
  padding-top: 1.5625rem;
}
.pt30 {
  padding-top: 1.875rem;
}
.pt35 {
  padding-top: 2.1875rem;
}
.pt40 {
  padding-top: 2.5rem;
}
.pt45 {
  padding-top: 2.8125rem;
}
.pt50 {
  padding-top: 3.125rem;
}
.pt55 {
  padding-top: 3.4375rem;
}
.pt60 {
  padding-top: 3.75rem;
}
.pt65 {
  padding-top: 4.0625rem;
}
.pt70 {
  padding-top: 4.375rem;
}
.pt75 {
  padding-top: 4.6875rem;
}
.pt80 {
  padding-top: 5rem;
}
.pt85 {
  padding-top: 5.3125rem;
}
.pt90 {
  padding-top: 5.625rem;
}
.pt95 {
  padding-top: 5.9375rem;
}
.pt100 {
  padding-top: 6.25rem;
}
.pb5 {
  padding-bottom: 0.3125rem;
}
.pb10 {
  padding-bottom: 0.625rem;
}
.pb15 {
  padding-bottom: 0.9375rem;
}
.pb20 {
  padding-bottom: 1.25rem;
}
.pb25 {
  padding-bottom: 1.5625rem;
}
.pb30 {
  padding-bottom: 1.875rem;
}
.pb35 {
  padding-bottom: 2.1875rem;
}
.pb40 {
  padding-bottom: 2.5rem;
}
.pb45 {
  padding-bottom: 2.8125rem;
}
.pb50 {
  padding-bottom: 3.125rem;
}
.pb55 {
  padding-bottom: 3.4375rem;
}
.pb60 {
  padding-bottom: 3.75rem;
}
.pb65 {
  padding-bottom: 4.0625rem;
}
.pb70 {
  padding-bottom: 4.375rem;
}
.pb75 {
  padding-bottom: 4.6875rem;
}
.pb80 {
  padding-bottom: 5rem;
}
.pb85 {
  padding-bottom: 5.3125rem;
}
.pb90 {
  padding-bottom: 5.625rem;
}
.pb95 {
  padding-bottom: 5.9375rem;
}
.pb110 {
  padding-bottom: 6.875rem;
}
.pb115 {
  padding-bottom: 7.1875rem;
}
.pb120 {
  padding-bottom: 7.5rem;
}
.pb125 {
  padding-bottom: 7.8125rem;
}
.pb130 {
  padding-bottom: 8.125rem;
}
.pb135 {
  padding-bottom: 8.4375rem;
}
.pl5 {
  padding-left: 0.3125rem;
}
.pl10 {
  padding-left: 0.625rem;
}
.pl15 {
  padding-left: 0.9375rem;
}
.pl20 {
  padding-left: 1.25rem;
}
.pl25 {
  padding-left: 1.5625rem;
}
.pl30 {
  padding-left: 1.875rem;
}
.pl35 {
  padding-left: 2.1875rem;
}
.pl40 {
  padding-left: 2.5rem;
}
.pl45 {
  padding-left: 2.8125rem;
}
.pl50 {
  padding-left: 3.125rem;
}
.pl55 {
  padding-left: 3.4375rem;
}
.pl60 {
  padding-left: 3.75rem;
}
.pl65 {
  padding-left: 4.0625rem;
}
.pl70 {
  padding-left: 4.375rem;
}
.pl75 {
  padding-left: 4.6875rem;
}
.pl80 {
  padding-left: 5rem;
}
.pl85 {
  padding-left: 5.3125rem;
}
.pl90 {
  padding-left: 5.625rem;
}
.pl95 {
  padding-left: 5.9375rem;
}
.pl100 {
  padding-left: 6.25rem;
}
.pr5 {
  padding-right: 0.3125rem;
}
.pr10 {
  padding-right: 0.625rem;
}
.pr15 {
  padding-right: 0.9375rem;
}
.pr20 {
  padding-right: 1.25rem;
}
.pr25 {
  padding-right: 1.5625rem;
}
.pr30 {
  padding-right: 1.875rem;
}
.pr35 {
  padding-right: 2.1875rem;
}
.pr40 {
  padding-right: 2.5rem;
}
.pr45 {
  padding-right: 2.8125rem;
}
.pr50 {
  padding-right: 3.125rem;
}
.pr55 {
  padding-right: 3.4375rem;
}
.pr60 {
  padding-right: 3.75rem;
}
.pr65 {
  padding-right: 4.0625rem;
}
.pr70 {
  padding-right: 4.375rem;
}
.pr75 {
  padding-right: 4.6875rem;
}
.pr80 {
  padding-right: 5rem;
}
.pr85 {
  padding-right: 5.3125rem;
}
.pr90 {
  padding-right: 5.625rem;
}
.pr95 {
  padding-right: 5.9375rem;
}
.pr100 {
  padding-right: 6.25rem;
}
.p5-l-r {
  padding: 0 0.3125rem;
}
.p10-l-r {
  padding: 0 0.625rem;
}
.p15-l-r {
  padding: 0 0.9375rem;
}
.p20-l-r {
  padding: 0 1.25rem;
}
.p25-l-r {
  padding: 0 1.5625rem;
}
.p30-l-r {
  padding: 0 1.875rem;
}
.p35-l-r {
  padding: 0 2.1875rem;
}
.p40-l-r {
  padding: 0 2.5rem;
}
.p45-l-r {
  padding: 0 2.8125rem;
}
.p50-l-r {
  padding: 0 3.125rem;
}
.p55-l-r {
  padding: 0 3.4375rem;
}
.p60-l-r {
  padding: 0 3.75rem;
}
.p65-l-r {
  padding: 0 4.0625rem;
}
.p70-l-r {
  padding: 0 4.375rem;
}
.p75-l-r {
  padding: 0 4.6875rem;
}
.p80-l-r {
  padding: 0 5rem;
}
.p85-l-r {
  padding: 0 5.3125rem;
}
.p90-l-r {
  padding: 0 5.625rem;
}
.p95-l-r {
  padding: 0 5.9375rem;
}
.p100-l-r {
  padding: 0 6.25rem;
}
.p5-t-b {
  padding: 0.3125rem 0;
}
.p10-t-b {
  padding: 0.625rem 0;
}
.p15-t-b {
  padding: 0.9375rem 0;
}
.p20-t-b {
  padding: 1.25rem 0;
}
.p25-t-b {
  padding: 1.5625rem 0;
}
.p30-t-b {
  padding: 1.875rem 0;
}
.p35-t-b {
  padding: 2.1875rem 0;
}
.p40-t-b {
  padding: 2.5rem 0;
}
.p45-t-b {
  padding: 2.8125rem 0;
}
.p50-t-b {
  padding: 3.125rem 0;
}
.p55-t-b {
  padding: 3.4375rem 0;
}
.p60-t-b {
  padding: 3.75rem 0;
}
.p65-t-b {
  padding: 4.0625rem 0;
}
.p70-t-b {
  padding: 4.375rem 0;
}
.p75-t-b {
  padding: 4.6875rem 0;
}
.p80-t-b {
  padding: 5rem 0;
}
.p85-t-b {
  padding: 5.3125rem 0;
}
.p90-t-b {
  padding: 5.625rem 0;
}
.p95-t-b {
  padding: 5.9375rem 0;
}
.p100-t-b {
  padding: 6.25rem 0;
}
.m5 {
  margin: 0.3125rem;
}
.m10 {
  margin: 0.625rem;
}
.m15 {
  margin: 0.9375rem;
}
.m20 {
  margin: 1.25rem;
}
.m25 {
  margin: 1.5625rem;
}
.m30 {
  margin: 1.875rem;
}
.m35 {
  margin: 2.1875rem;
}
.m40 {
  margin: 2.5rem;
}
.m45 {
  margin: 2.8125rem;
}
.mt5 {
  margin-top: 0.3125rem;
}
.mt10 {
  margin-top: 0.625rem;
}
.mt15 {
  margin-top: 0.9375rem;
}
.mt20 {
  margin-top: 1.25rem;
}
.mt25 {
  margin-top: 1.5625rem;
}
.mt30 {
  margin-top: 1.875rem;
}
.mt35 {
  margin-top: 2.1875rem;
}
.mt40 {
  margin-top: 2.5rem;
}
.mt45 {
  margin-top: 2.8125rem;
}
.mt50 {
  margin-top: 2rem;
}
.mt55 {
  margin-top: 3.4375rem;
}
.mt60 {
  margin-top: 3.75rem;
}
.mt65 {
  margin-top: 4.0625rem;
}
.mt70 {
  margin-top: 4.375rem;
}
.mt75 {
  margin-top: 4.6875rem;
}
.mt80 {
  margin-top: 5rem;
}
.mt85 {
  margin-top: 5.3125rem;
}
.mt90 {
  margin-top: 5.625rem;
}
.mt95 {
  margin-top: 5.9375rem;
}
.mt100 {
  margin-top: 6.25rem;
}
.mb5 {
  margin-bottom: 0.3125rem;
}
.mb10 {
  margin-bottom: 0.625rem;
}
.mb15 {
  margin-bottom: 0.9375rem;
}
.mb20 {
  margin-bottom: 1.25rem;
}
.mb25 {
  margin-bottom: 1.5625rem;
}
.mb30 {
  margin-bottom: 1.875rem;
}
.mb35 {
  margin-bottom: 2.1875rem;
}
.mb40 {
  margin-bottom: 2.5rem;
}
.mb45 {
  margin-bottom: 2.8125rem;
}
.mb50 {
  margin-bottom: 3.125rem;
}
.mb55 {
  margin-bottom: 3.4375rem;
}
.mb60 {
  margin-bottom: 3.75rem;
}
.mb65 {
  margin-bottom: 4.0625rem;
}
.mb70 {
  margin-bottom: 4.375rem;
}
.mb75 {
  margin-bottom: 4.6875rem;
}
.mb80 {
  margin-bottom: 5rem;
}
.mb85 {
  margin-bottom: 5.3125rem;
}
.mb90 {
  margin-bottom: 5.625rem;
}
.mb95 {
  margin-bottom: 5.9375rem;
}
.mb100 {
  margin-bottom: 6.25rem;
}
.ml5 {
  margin-left: 0.3125rem;
}
.ml10 {
  margin-left: 0.625rem;
}
.ml15 {
  margin-left: 0.9375rem;
}
.ml20 {
  margin-left: 1.25rem;
}
.ml25 {
  margin-left: 1.5625rem;
}
.ml30 {
  margin-left: 1.875rem;
}
.ml35 {
  margin-left: 2.1875rem;
}
.ml40 {
  margin-left: 2.5rem;
}
.ml45 {
  margin-left: 2.8125rem;
}
.ml50 {
  margin-left: 3.125rem;
}
.ml55 {
  margin-left: 3.4375rem;
}
.ml60 {
  margin-left: 3.75rem;
}
.ml65 {
  margin-left: 4.0625rem;
}
.ml70 {
  margin-left: 4.375rem;
}
.ml75 {
  margin-left: 4.6875rem;
}
.ml80 {
  margin-left: 5rem;
}
.ml85 {
  margin-left: 5.3125rem;
}
.ml90 {
  margin-left: 5.625rem;
}
.ml95 {
  margin-left: 5.9375rem;
}
.ml100 {
  margin-left: 6.25rem;
}
.mr5 {
  margin-right: 0.3125rem;
}
.mr10 {
  margin-right: 0.625rem;
}
.mr15 {
  margin-right: 0.9375rem;
}
.mr20 {
  margin-right: 1.25rem;
}
.mr25 {
  margin-right: 1.5625rem;
}
.mr30 {
  margin-right: 1.875rem;
}
.mr35 {
  margin-right: 2.1875rem;
}
.mr40 {
  margin-right: 2.5rem;
}
.mr45 {
  margin-right: 2.8125rem;
}
.mr50 {
  margin-right: 3.125rem;
}
.mr55 {
  margin-right: 3.4375rem;
}
.mr60 {
  margin-right: 3.75rem;
}
.mr65 {
  margin-right: 4.0625rem;
}
.mr70 {
  margin-right: 4.375rem;
}
.mr75 {
  margin-right: 4.6875rem;
}
.mr80 {
  margin-right: 5rem;
}
.mr85 {
  margin-right: 5.3125rem;
}
.mr90 {
  margin-right: 5.625rem;
}
.mr95 {
  margin-right: 5.9375rem;
}
.mr100 {
  margin-right: 6.25rem;
}
.m5-l-r {
  margin: 0 0.3125rem;
}
.m10-l-r {
  margin: 0 0.625rem;
}
.m15-l-r {
  margin: 0 0.9375rem;
}
.m20-l-r {
  margin: 0 1.25rem;
}
.m25-l-r {
  margin: 0 1.5625rem;
}
.m30-l-r {
  margin: 0 1.875rem;
}
.m35-l-r {
  margin: 0 2.1875rem;
}
.m40-l-r {
  margin: 0 2.5rem;
}
.m45-l-r {
  margin: 0 2.8125rem;
}
.m50-l-r {
  margin: 0 3.125rem;
}
.m55-l-r {
  margin: 0 3.4375rem;
}
.m60-l-r {
  margin: 0 3.75rem;
}
.m65-l-r {
  margin: 0 4.0625rem;
}
.m70-l-r {
  margin: 0 4.375rem;
}
.m75-l-r {
  margin: 0 4.6875rem;
}
.m80-l-r {
  margin: 0 5rem;
}
.m85-l-r {
  margin: 0 5.3125rem;
}
.m90-l-r {
  margin: 0 5.625rem;
}
.m95-l-r {
  margin: 0 5.9375rem;
}
.m100-l-r {
  margin: 0 6.25rem;
}
.m5-t-b {
  margin: 0.3125rem 0;
}
.m10-t-b {
  margin: 0.625rem 0;
}
.m15-t-b {
  margin: 0.9375rem 0;
}
.m20-t-b {
  margin: 1.25rem 0;
}
.m25-t-b {
  margin: 1.5625rem 0;
}
.m30-t-b {
  margin: 1.875rem 0;
}
.m35-t-b {
  margin: 2.1875rem 0;
}
.m40-t-b {
  margin: 2.5rem 0;
}
.m45-t-b {
  margin: 2.8125rem 0;
}
.m50-t-b {
  margin: 3.125rem 0;
}
.m55-t-b {
  margin: 3.4375rem 0;
}
.m60-t-b {
  margin: 3.75rem 0;
}
.m65-t-b {
  margin: 4.0625rem 0;
}
.m70-t-b {
  margin: 4.375rem 0;
}
.m75-t-b {
  margin: 4.6875rem 0;
}
.m80-t-b {
  margin: 5rem 0;
}
.m85-t-b {
  margin: 5.3125rem 0;
}
.m90-t-b {
  margin: 5.625rem 0;
}
.m95-t-b {
  margin: 5.9375rem 0;
}
.m100-t-b {
  margin: 6.25rem 0;
}
.z {
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
.t50 {
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
.l50 {
  left: 50%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}
.flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.flex2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.flex_left {
  display: flex;
  justify-content: start;
  flex-wrap: wrap;
  align-items: center;
}
.flex_right {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  align-items: center;
}
.flex_left1 {
  display: flex;
  justify-content: start;
  flex-wrap: wrap;
}
.none {
  display: none;
}
.block {
  display: block;
}
address,
em,
i {
  font-style: normal;
}
img {
  max-width: 100%;
}
.pa {
  position: absolute;
}
.pr {
  position: relative;
}
.over {
  overflow: hidden;
}
.ma {
  margin: 0 auto;
}
.over > img:hover {
  transform: scale(1.1);
}
.over > img {
  cursor: pointer;
  transition: all 0.6s;
  transform: scale(1.4);
}
.swiper-button-next,
.swiper-button-prev,
.swiper-pagination-clickable .swiper-pagination-bullet,
input:focus,
select:focus,
textarea {
  outline: 0;
  resize: none;
}
.bl {
  display: block;
}
.ib {
  display: inline-block;
}
.phone {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 999;
  display: none;
  padding: 10px 0;
  width: 100%;
  background: #fff;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.1);
}
.phone .wid {
  float: left;
}
.phone .wid > a {
  display: inline-block;
}
.color_dao .iconfont {
  margin: 0 5px;
  color: #fe7506;
  font-size: 1.875rem;
}
.color_dao {
  line-height: 35px;
}
.color_dao .daohang_sp {
  position: relative;
  top: -7px;
  font-size: 1.5625rem;
}
.color_a {
  position: relative;
  top: -7px;
  font-size: 1.5625rem;
}
#phone_nav span,
.seaarch_phone span {
  display: inline-block;
  margin-left: 15px;
  padding: 0 0 0 10px;
  font-size: 20px;
  line-height: 40px;
}
#siteFunctions {
  position: fixed;
  top: 0;
  right: -100%;
  bottom: 0;
  z-index: 10;
  z-index: 9999;
  display: none;
  width: 100%;
  height: 100%;
  background-color: #fff;
}
#siteFunctions .inner {
  position: relative;
  overflow-y: auto;
  padding: 0 0 50px;
  height: 100vh;
  background-color: #fff;
}
#siteFunctions .hd {
  position: relative;
  overflow: hidden;
  padding: 0 5vw;
  height: 60px;
  border-bottom: #dcdcdc 1px solid;
  line-height: 60px;
}
#siteFunctions .hd .lang a {
  display: inline-block;
  padding: 0;
  height: 44px;
  color: #999;
  text-transform: uppercase;
  font-size: 1.3rem;
  line-height: 44px;
}
#siteFunctions .hd .lang a.active {
  color: #57b665;
}
#siteFunctions .hd .lang a + a {
  margin-left: 20px;
}
#siteFunctions .bt-close {
  position: absolute;
  top: 16px;
  right: 5vw;
  display: block;
  width: 1.8rem;
  height: 1.8rem;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
#siteFunctions .bt-close span {
  position: absolute;
  top: -9999px;
  left: -9999px;
}
#siteFunctions .bt-close::before {
  position: absolute;
  top: 50%;
  left: 0;
  display: block;
  margin-top: -1px;
  width: 100%;
  height: 2px;
  background-color: #222;
  content: "";
}
#siteFunctions .bt-close::after {
  position: absolute;
  top: 0;
  left: 50%;
  display: block;
  margin-left: -1px;
  width: 2px;
  height: 100%;
  background-color: #222;
  content: "";
}
.mobMenu {
  padding: 0 5vw;
}
.mobMenu a,
.mobMenu span {
  display: block;
  color: #222;
}
.mobMenu > li {
  border-bottom: #dcdcdc 1px solid;
}
.mobMenu > li > a {
  position: relative;
  display: block;
  padding: 18px 12px;
  color: #000;
  font-weight: 500;
  font-size: 1rem;
}
.mobMenu > li > a::before {
  position: absolute;
  top: 50%;
  right: 12px;
  display: block;
  width: 13px;
  height: 1px;
  background-color: #000;
  content: "";
}
.mobMenu > li > a::after {
  position: absolute;
  top: 50%;
  right: 18px;
  display: block;
  margin-top: -6px;
  width: 1px;
  height: 13px;
  background-color: #000;
  content: "";
}
.mobMenu > li.active > a::before {
  background-color: #57b665;
}
.mobMenu > li.active > a::after {
  display: none;
}
.mobMenu > li > .subDepth {
  padding: 0 12px 15px;
}
.mobMenu > li > .subDepth > li > a {
  display: block;
  color: #666;
  font-size: 1rem;
  line-height: 28px;
}
.mobMenu > li > .subDepth > li + li {
  margin-top: 10px;
  line-height: 28px;
}
.searchbox {
  position: fixed;
  top: 93px;
  z-index: 44;
  padding: 15px;
  width: 100%;
  border-top: 2px solid #ee1d23;
  background: #fff;
  box-shadow: 0 0 7px 0 #cfcfcf;
  text-align: center;
}
.displaynone {
  display: none;
}
.searchs {
  margin: 0 auto;
  max-width: 600px;
}
.clearfix {
  zoom: 1;
}
.searchs .sertext {
  float: left;
  display: block;
  box-sizing: border-box;
  padding: 0;
  padding-left: 12px;
  width: 78%;
  height: 52px;
  outline: 0;
  border: 1px solid #cdcdcd;
  color: #a2a2a2;
  font-size: 1rem;
  line-height: 52px;
  transition: 0.4s;
}
.serbtn {
  float: right;
  margin: 0;
  padding: 0;
  width: 22%;
  height: 52px;
  outline: 0;
  border: none;
  background: #ee1d23;
  color: #fff;
  text-align: center;
  font-size: 15px;
  line-height: 52px;
  cursor: pointer;
  transition: 0.44s;
}
.phone_footer {
  display: none;
}
.phone_weibu {
  display: none;
  background: #0a0a0a;
}
.phone_weibu .mobMenu > li > a {
  padding: 10px 0;
  color: #fff;
  font-size: 12px;
}
.phone_weibu .mobMenu {
  padding: 0 15px;
}
.phone_weibu .mobMenu > li {
  border-bottom: #424245 1px solid;
}
.phone_weibu .mobMenu > li > .subDepth > li > a {
  color: #9a9797;
  font-size: 1em;
  line-height: 28px;
}
.phone_weibu .mobMenu > li > a::before {
  background-color: #fff;
}
.phone_weibu .mobMenu > li > a::after {
  background-color: #fff;
}
.phone_weibu .mobMenu > li > .subDepth {
  display: none;
}
.font12 {
  font-size: 0.75rem;
}
.font14 {
  font-size: 0.875rem;
}
.font16 {
  font-size: 1rem;
}
.font18 {
  font-size: 1.125rem;
}
.font20 {
  font-size: 1.25rem;
}
.font22 {
  font-size: 1.375rem;
}
.font24 {
  font-size: 1.5rem;
}
.font26 {
  font-size: 1.625rem;
}
.font28 {
  font-size: 1.75rem;
}
.font30 {
  font-size: 1.875rem;
}
.font32 {
  font-size: 2rem;
}
.font34 {
  font-size: 2.125rem;
}
.line28 {
  line-height: 1.75rem;
}
.line30 {
  line-height: 1.875rem;
}
.line32 {
  line-height: 2rem;
}
.line34 {
  line-height: 2.125rem;
}
.line36 {
  line-height: 2.25rem;
}
.line38 {
  line-height: 2.375rem;
}
.line40 {
  line-height: 2.5rem;
}

.c0 {
  color: #000 !important;
}
.er-ul {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  background: #fff;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.1);
  transition: 400ms ease-in-out;
  transform: scale(0);
  opacity: 0;
}
.er-ul > li {
  text-align: center;
  font-size: 0.875rem;
  line-height: 2.25rem;
}
.er-ul > li:hover a {
  color: #57b665;
}
.er-ul > li:nth-child(1) {
  padding-top: 0.625rem;
}
.er-ul > li:last-child {
  padding-bottom: 0.625rem;
}
header .nav_ul > li:hover .er-ul {
  opacity: 1;
  transform: scale(1);
}
.rightfix {
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 9999;
  display: block;
  border-right: none;
  transform: translateY(-50%);
}
.fix_ul li {
  position: relative;
  float: none;
  padding: 0.5rem 0.5rem;
  border: 1px solid #ffffff;
  border-right: none;
  background: #000000;
  color: #ffffff;
  text-align: center;
  font-size: 0.75rem;
  cursor: pointer;
}
.fix_ul li i {
  color: #ffffff;
  font-size: 1.55rem;
}
.fix_ul a {
  display: block;
  color: #ffffff;
  font-size: 0.875rem;
}
.right_div {
  position: absolute;
  top: 0;
  right: 40px;
  padding: 0 5px;
  min-width: 140px;
  min-height: 70px;
  border: 1px solid #ddd;
  background: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  color: #6a6a6a;
  font-size: 1rem;
  line-height: 68px;
  -webkit-transition: 0.4s ease-in-out;
  -moz-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -o-transform: scale(0);
  transform: scale(0);
  -ms-transform: scale(0);
}
.fix_ul li:last-child {
  border-bottom: none;
}
.fix_ul li:hover {
  background: #fff;
  background: #57b665;
  -webkit-transition: 0.4s ease-in-out;
  -moz-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.fix_ul li:first-child > .right_div {
  padding: 0;
}
.fix_ul li:hover a,
.fix_ul li:hover i {
  color: #fff;
}
.fix_ul li:hover .right_div {
  right: 70px;
  -webkit-transition: 0.4s ease-in-out;
  -moz-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -ms-transform: scale(1);
}
.right_div div {
  height: 30px;
  line-height: 30px;
}
.searchbox {
  padding: 0.9375rem;
  box-shadow: 0 0 7px 0 #cfcfcf;
  background: #fff;
  width: 100%;
  top: 6.1875rem;
  border-top: 2px solid #ec1b23;
  text-align: center;
  z-index: 44;
  position: fixed;
}
.displaynone {
  display: none;
}
.searchs {
  max-width: 600px;
  margin: 0 auto;
}
.clearfix {
  zoom: 1;
}
.searchs .sertext {
  display: block;
  padding: 0;
  outline: 0;
  padding-left: 0.75rem;
  width: 78%;
  float: left;
  border: 1px solid #cdcdcd;
  color: #a2a2a2;
  font-size: 0.75rem;
  height: 3.25rem;
  line-height: 3.25rem;
  transition: 0.4s;
}
.serbtn {
  padding: 0;
  margin: 0;
  border: none;
  outline: 0;
  width: 22%;
  float: right;
  height: 3.25rem;
  text-align: center;
  line-height: 3.25rem;
  background: #ec1b23;
  color: #fff;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: 0.44s;
}
@media (max-width: 990px) {
  body {
    padding: 60px 0;
  }
  .index_pcnav {
    display: none;
  }
  .phone {
    display: block;
  }
  .mobile-foot {
    display: block;
  }
  .foot,
  .footer {
    display: none;
  }
  .searchbox {
    top: 60px;
  }
  .searchs .sertext,
  .serbtn {
    height: 44px;
    line-height: 44px;
  }
  .phone_footer {
    display: block;
  }
  .phone_footer_ul li {
    float: left;
    width: 25%;
    text-align: center;
    position: relative;
  }
  .phone_footer_ul li::after {
    position: absolute;
    left: 0;
    top: 0;
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.35);
    content: "";
  }
  .phone_footer_ul li a {
    padding: 10px 0;
  }
  .phone_footer {
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    background: #000;
    color: #fff;
  }
  .phone_footer_ul li .iconfont {
    padding-top: 7px;
    font-size: 20px;
  }
  .phone_footer_ul li a {
    color: #fff !important;
  }
  .rightfix {
    display: none;
  }
  .daohang {
    display: none;
  }
  .nav {
    display: none;
  }
}
@media (max-width: 767px) {
  body,
  html {
    font-size: 14px;
  }
  .phone_beian {
    display: block;
    padding: 10px 0;
    background-color: #000;
  }
  .phone_beian .text {
    color: #b9b9b9;
    text-align: center;
    font-size: 12px;
  }
  .container {
    padding: 0 15px;
  }
  #siteFunctions {
    display: block;
  }
}