html {
  font-size: 50px;
}
a {
  text-decoration: none;
}
html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
a,
em,
img,
p,
dd,
dl,
dt,
ul,
li,
ol,
form,
label,
table,
td,
tr,
input {
  padding: 0px;
  margin: 0px;
  list-style: none;
}
.slide .carousel-control.right{background-image: linear-gradient(to right,rgba(0,0,0,.0001) 0,rgba(0,0,0,.1) 100%);}

.topnav {
  display: flex;
  height: 90px;
}
.topnav .logo {
  width: 275px;
  height: 73px;
  margin-top: 10px ;
}
.topnav .navlist {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}
.topnav .navlist li {
  font-size: 18px;
  height: 40px;
  line-height: 40px;
  margin-top: 30px;
  margin-left: 20px;
}
.topnav .navlist li a {
  display: block;
  padding-left: 15px ;
  padding-right: 15px ;
}
.topnav .navlist li.on {
  border-bottom: #65c99c solid 5px;
}
.foot {
  display: flex;
  justify-content: space-between;
}
.foot .footlogo {
  text-align: left;
  flex: 1;
  margin-top: 46px;
  margin-bottom: 70px ;
}
.foot .footlist {
  width: 340px;
  text-align: left;
}
.foot .footlist span {
  display: block;
  height: 40px;
  line-height: 35px ;
  font-size: 23px;
  color: white;
  font-weight: lighter;
  margin-top: 40px ;
}
.foot .footlist li {
  color: #999999;
  font-size: 15px;
  line-height: 30px;
  display: flex;
}
.foot .footlist li::before {
  font-family: 'iconfont';
  content: "\e65e";
  width: 34px;
  height: 30px;
  display: block;
  color: #65c99c;
  font-size: 22px;
}
.foot .footlist :nth-child(3)::before {
  content: "\e8be";
  width: 34px;
}
.footbot {
  text-align: center;
  height: 36px;
  line-height: 36px;
  color: #010101;
  font-size: 18px;
}
.carousel-indicators .active {
  background-color: #66bfa1;
  width: 19px;
  height: 19px;
  border: none;
}
.carousel-indicators li {
  width: 18px;
  height: 18px;
  background-color: white;
  border: none;
  margin-left: 5px;
  margin-right: 5px;
}
.titlebox {
  text-align: center;
  width: 100%;
  float: left;
  color: #333333;
  font-size: 32px;
  font-weight: 900;
  margin-top: 40px;
  margin-bottom: 20px;
  background: url("../images/title.png") center 80px no-repeat;
  padding-bottom: 20px;
}
.titlebox span {
  text-align: center;
  width: 100%;
  float: left;
  font-weight: normal;
  font-size: 16px;
  text-transform: uppercase;
}
.titleboxdiv {
  text-align: center;
  width: 100%;
  float: left;
  font-weight: normal;
  font-size: 18px;
  margin-bottom: 10px;
  line-height: 30px;
}
.pc-imgbox {
  width: 100%;
}
.pc-imgbox img {
  width: 100%;
}
.imglist {
  width: 100%;
  height: auto;
}
.imglist .taptit {
  width: 100%;
  font-size: 26px;
  color: #525252;
  display: flex;
  line-height: 90px;
  overflow: hidden;
  margin-top: 20px;
}
.imglist .taptit::before {
  width: 10px;
  height: 30px;
  display: block;
  background-color: #63cb9a;
  content: "";
  margin-right: 10px;
  border-radius: 5px;
  margin-top: 30px ;
  margin-bottom: 20px ;
}
.imglist .taptit span {
  font-size: 16px;
  flex: 1;
  text-align: right;
}
.imglist .tapimgbox {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.imglist .tapimgbox li {
  width: 22%;
  height: auto;
  margin-bottom: 30px;
}
.imglist .tapimgbox li img {
  width: 100%;
}
.imglist .tapimgbox li span {
  text-align: center;
  width: 100%;
  display: block;
  height: 60px;
  line-height: 60px;
  font-size: 24px;
  color: #4c4c4c;
}
.bg-green {
  background-color: #66bfa1;
}
.bg-grey {
  background-color: #efefef;
}
.bg-black {
  background-color: black;
}
.centertitle {
  text-align: center;
}
.centertitle span {
  display: block;
}
.centertitle span:nth-child(1) {
  font-size: 42px;
  color: #fff;
  margin-top: 40px;
  font-weight: 600;
}
.centertitle span:nth-child(2) {
  font-size: 24px;
  color: #fff;
  margin-bottom: 30px ;
}
.centerimg {
  width: 100%;
}
.centerimg img {
  width: 100%;
}
.center-grey {
  text-align: center;
  background-color: #616161;
}
.center-grey span {
  display: block;
}
.center-grey span:nth-child(1) {
  font-size: 42px;
  color: #fff;
  font-weight: 600;
  padding-top: 20px;
}
.center-grey span:nth-child(2) {
  font-size: 24px;
  color: #b0abae;
  padding-bottom: 30px ;
}
.marg-bot {
  margin-bottom: 70px ;
}
.center-tit {
  text-align: center;
}
.center-tit span {
  display: block;
}
.center-tit span:nth-child(1) {
  font-size: 42px;
  color: #4b494a;
  margin-top: 20px;
  font-weight: 600;
}
.center-tit span:nth-child(2) {
  font-size: 24px;
  color: #4b494a;
  margin-bottom: 30px ;
}