* {
  margin: 0;
  padding: 0;
}

#app,
body,
html {
  width: 100%;
  background-color: #fff;
  font-family: "PingFang SC", "Source Han Sans SC", "HanHei SC",
    "Helvetica Neue", Helvetica, "Hiragino Sans GB", "Microsoft YaHei", 黑体,
    Arial, sans-serif;
  color: var(--themagrey);
}

html {
  font-size: 120px;
}

body {
  font-size: 15px;
}

li {
  list-style: none;
  display: inline-block;
}
.main {
  max-width: 1600px;
  margin: 0 auto;
}
img {
  vertical-align: middle;
  -o-object-fit: cover;
  object-fit: cover;
  max-width: 100%;
}
a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  color: #585453;
}
a,
a:visited {
  text-decoration: none;
}
a:visited {
  color: transparent;
}
em,
i {
  font-style: normal;
}
button,
input,
select {
  vertical-align: middle;
  outline: none;
  border: none;
  font-size: 14px;
}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #909399;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #909399;
}
input::-webkit-inner-spin-button,
input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}
input[type="number"] {
  -moz-appearance: textfield;
}

:root {
  --themaGreen: #0b3b8d;
  --themaGreen2: #114537;
  --themagrey: #000;
}

/* swiper初始化 ↓↓↓ */¡
.swiper {
  overflow: hidden;
}

.swiper-container,
.swiper {
  position: relative;
  width: 100%;
  height: 100%;
}

.swiper-wrapper {
  position: relative;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  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;
}
/* swiper初始化 ↑↑↑ */

.maxWidth {
  max-width: 1580px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
  box-sizing: border-box;
}

.midWidth {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
  box-sizing: border-box;
}

.maxWidthPlus {
  position: relative;
  max-width: 1782px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
  box-sizing: border-box;
}

.empty {
  height: 145px;
}

/* header */

header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 100;
  transition: all .4s;
  background-color: white;
  border-bottom: 3px solid #000;
}

header .maxWidth {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header .maxWidth .logo {
  padding: 45px 0 40px;
}

header.fix .maxWidth .logo {
  padding: 22px 0;
  transition: all .4s;
}

header .maxWidth .logo img{
    height: 60px;
}

header .right nav,
header .right .menu {
  display: none;
  vertical-align: middle;
  font-weight:bold
}



header .right > nav {
  display: inline-block;
  vertical-align: middle;
}

header .right .menu {
  font-size: 16px;
  transition: all .4s;
  cursor: pointer;
  color: var(--themagrey);
}

header .right .menu img {
  display: inline-block;
  margin-right: 15px;
  vertical-align: middle;
}

header .right nav li {
  display: inline-block;
  margin-left:45px;
}

header .right nav a {
	font-weight:bold;
  position: relative;
  display: block;
  font-size: 17px;
  transition: all .4s;
  color: var(--themagrey);
}

header .right nav a::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 2px;
  bottom: -10px;
  left: -100%;
  transition: all .1s;
  background-color: transparent;
}

header .right a:hover {
  color: var(--themaGreen);
}

header .right nav a:hover::after {
  left: 0;
  background-color: var(--themaGreen);
}

header.op {
  border: 0;
  background-color: transparent;
}

header.op .logo {
  filter:grayscale(100) brightness(100);;
}

header.op .right nav a,
header.op .right .menu {
  color: white;
}

/* footer */

footer {
  padding: 80px 0 185px;
  background-color: #efefef;
}

footer .top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

footer .top .left {
  font-size: 0;
}

footer .top .right{ text-align:right;}

footer .top .left dl {
  display: inline-block;
  margin-right: 90px;
  vertical-align: top;
}

footer .top .left dl:last-child {
  margin-right: 0;
}

footer .top dd {
	font-weight:bold;
  margin-bottom: 35px;
  font-size: 18px;
}

footer .top dt {
  margin-bottom: 10px;
}

footer .top dt a {
  line-height: 23px;
  font-size: 15px;
  color: #686767;
}

footer .btm {
  display: flex;
  margin-top: 145px;
  align-items: flex-start;
  justify-content: space-between;
}

footer .btm .left div {
  display: inline-block;
}

footer .btm .left > a {
  display: inline-block;
  margin-right: 75px;
  vertical-align: top;
}

footer .btm .left > a img{
    height: 52px;
}

footer .btm p {
  font-size: 16px;
  line-height: 16px;
}

footer .btm div > p:first-child {
  margin-bottom: 20px;
}

footer .btm .right > p:last-child {
  text-align: right;
}

footer .btm .right > p:last-child a{ 
}

.menuAbout {
  position: fixed;
  width: 100%;
  top: 90px;
  left: 0;
  bottom: 0;
  z-index: -1;
  opacity: 0;
  transition: all 0.55s;
  transform: scale(0.9);
  background-color: rgba(255, 255, 255, 0);
}

.menuAbout.active {
  z-index: 16;
  opacity: 1;
  transform: scale(1);
  background-color: rgba(255, 255, 255, 1);
}

.menuAbout .menuMain {
  display: none;
}

.menuAbout {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: -1;
  opacity: 0;
  transition: all 0.55s;
  background-color: rgba(255, 255, 255, 0);
}

.menuAbout .wrap {
  position: absolute;
  top: 40%;
  left: 50%;
  max-width: 70%;
  max-height: 60%;
  transform: translate(-50%, -50%);
}

.menuAbout.active {
  z-index: 16;
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.5);
}

.menuAbout .closeBtn {
  display: block;
  margin: 30px 30px 190px auto;
  cursor: pointer;
  max-width: 49px;
}

.menuAbout .menuMain {
  display: none;
}

.menuAbout .closeBtn {
  margin: 30px 0 10px auto;
}

.menuAbout video {
  display: block;
  margin: 0 auto;
}

.cbBtn {
  position: fixed;
  right: 12px;
  bottom: 20%;
  width: 80px;
  height: 80px;
  z-index: 6;
  cursor: pointer;
}

.callback {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: -1;
  opacity: 0;
  transition: all 0.55s;
  background-color: rgba(255, 255, 255, 0);
}

.callback .wrap {
  position: absolute;
  top: 40%;
  left: 50%;
  max-width: 70%;
  max-height: 60%;
  transform: translate(-50%, -50%);
}

.callback.active {
  z-index: 16;
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.5);
}

.callback .wrap {
  display: block;
  max-width: 420px;
  top: 50%;
  max-height: initial;
}

.callback .title {
  margin-bottom: 50px;
  text-align: left;
  font-size: 19px;
  line-height: 25px;
  color: var(--black);
}

.callback .form {
  max-width: 420px;
  padding: 55px;
  box-sizing: content-box;
  border-radius: 20px;
  background-color: white;
}

.callback input {
  margin-bottom: 30px;
  border: 0;
  width: 100%;
  font-size: 20px;
  line-height: 45px;
  font-weight: bold;
  border-bottom: 1px solid black;
}

.callback input::placeholder {
  color: var(--black);
  font-weight: bold;
}

.callback .btn {
  width: 192px;
  height: 50px;
  margin-top: 5px;
  line-height: 50px;
  font-size: 14px;
  color: white;
  border-radius: 5px;
  transition: all 0.5s;
  cursor: pointer;
  text-align: center;
  background-color: var(--deepBlue);
}

.callback img {
  display: block;
  max-width: 28px;
  margin-left: auto;
  margin-right: -30px;
  cursor: pointer;
}

.cbBtn {
  position: fixed;
  right: 60px;
  bottom: 20%;
  width: 50px;
  height: 50px;
  z-index: 6;
  cursor: pointer;
}

#sidr {
  text-align: left;
  position: fixed;
  font-size: 17px;
  left: -100%;
  top: 0;
  max-width: 480px;
  text-transform: uppercase;
  height: 100%;
  width: 60%;
  background: #fff;
  z-index: 999;
  overflow-y: scroll;
}
#sidr .menu {
  position: absolute;
  right: 5%;
  top: 2.5%;
}
#sidr ul {
  width: 100%;
  margin-top: 15%;
}
#sidr ul li {
  line-height: 50px;
  border-bottom: solid 1px #efefef;
  display: block;
  text-indent: 10%;
  font-weight: bold;
}
#sidr ul li.click {
  background: url(../img/d.png) no-repeat 90% 20px;
}
#sidr ul li .down {
  display: none;
  background: #000;
  margin: 0;
  text-transform: capitalize;
}
#sidr ul li .down li {
  border-top: solid 1px #6b6b6b;
  font-size: 14px;
  margin: 0;
  border-bottom: none;
  font-weight: normal;
}
#sidr ul li .down li a {
  color: #fff;
}
.sidr-open .sidr-bg {
  background: #000;
  position: fixed;
  top: 0;
  z-index: 999;
  width: 100%;
  height: 100%;
  opacity: 0.5;
  -webkit-opacity: 0.5;
  -moz-opacity: 0.5;
  -ms-opacity: 0.5;
  -o-opacity: 0.5;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.search-fix {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 888;
}

.search-fix .bg {
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
}

.search-fix .search-content {
  background: #fff;
  width: 100%;
  height: 100%;
  padding-top: 200px;
  position: relative;
  z-index: 1;
}

.search-fix .search-content .item {
  max-width: 1000px;
  margin: 0 auto;
}

.search-fix .search-content .item .p {
  font-size: 25px;
  text-align: center;
  margin-bottom: 8%;
}

.search-fix .search-content .item .form {
  position: relative;
  display: inline-block;
  width: 90%;
  margin: 2.5% 0;
}

.search-fix .search-content .item .submit {
  position: absolute;
  top: 15px;
  right: 15px;
  border: 0;
  width: 21px;
  height: 21px;
  background: url(../img/b_search.png) no-repeat;
  background-size: cover;
}

.search-fix .search-content .item .text {
  display: block;
  width: 100%;
  padding: 15px 5% 15px 2.5%;
  border-bottom: solid 1px #d8d8d8;
  font-size: 20px;
  color: #808080;
  border-top: 0;
  border-left: 0;
  border-right: 0;
  box-sizing: border-box;
}

.search-fix .search-content .item .closeSearch {
  display: inline-block;
  width: 5%;
  margin-left: 3%;
  vertical-align: middle;
  cursor: pointer;
  filter: brightness(0.5);
}

/* 语言 */

.theLoop.on {
  z-index: 6;
  opacity: 1;
}

.theLoop {
  position: fixed;
  display: flex;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: -2;
  opacity: 0;
  transition: all .1s;
  background-color: rgba(0, 0, 0, .4);
}

.theLoop .swiperMain {
  position: relative;
  max-width: 1125px;
  width: 100%;
  height: 600px;
  margin: auto;
  background-color: white;
  border-radius: 30px;
}

.theLoop .swiperMain .close {
  position: absolute;
  display: flex;
  width: 70px;
  height: 70px;
  right: -35px;
  top: -30px;
  cursor: pointer;
  border-radius: 50%;
  background-color: var(--red);
}

.theLoop .swiperMain .close img {
  display: block;
  margin: auto;
}

.putImg {
  overflow: hidden;
}

.putImg img {
  transition: all .4s;
}

/*  */

.sp_btn {
  position: relative;
  display: inline-block;
  width: 71px;
  height: 63px;
  margin-right: 9px;
  transition: all .4s;
}

.sp_btn img {
  position: absolute;
  width: 12px;
  height: 21px;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.sp_btn::after {
  display: none;
}

.sp_p {
  border-top-left-radius: 20px;
  border-bottom-right-radius: 20px;
  background-color: var(--themaBlack);
}

.sp_n {
  border-top-right-radius: 20px;
  border-bottom-left-radius: 20px;
  background-color: white;
}

.sp_n:hover {
  border-bottom-right-radius: 50px;
  border-top-right-radius: 50px;
  border-bottom-left-radius: 0;
}

.sp_p:hover {
  border-bottom-left-radius: 50px;
  border-top-left-radius: 50px;
  border-bottom-right-radius: 0;
}



.header-m{position:fixed;left:0;top:0;z-index:999;width:98%;height:98%;background:#efefef;padding:1%;overflow-x:hidden;overflow-y:auto;display:none}
.logo-m{float:left;}
.logo-m img{display:inline-block;vertical-align:middle;height:80px;}
.btn-close{float:right;width:30px;height:30px;background:url(../img/img11.png) center center no-repeat}
.nav-m{clear:both;padding-top:15%}
.nav-m .v1{display:block;font-size:36px;color:#333;line-height:1.5;text-align:right}
.nav-m li.on .v1,.nav-m li:hover .v1{color:#fff}
.nav-m li{ display:block}
.header-m .cont-m{position:absolute;left:15px;right:15px;bottom:2%;font-size:16px;color:#333;line-height:1.5}
.header-m .cont-m p{margin-bottom:5px;overflow:hidden}
.header-m .cont-m p a{text-decoration:underline}
.header-m .cont-m p em{display:block;float:left}
.header-m .cont-m p span{display:block;overflow:hidden}
.header-m .cont-m .tel{font-size:24px;margin-bottom:20px}




@media (max-width:1024px) {
header .right > nav{ display:none !important}
footer .top .left{ width:80%;}
footer .top .left dl{ margin-bottom:5%;}
header .right nav, header .right .menu{ display:inline-block}
}
@media (max-width:768px) {
header,.empty{ height:103px;}
header .maxWidth .logo{ padding:25px 0 15px}
.logo-m{padding: 25px 15px 15px;}
.header-m{ padding:0; width:100%; height:100%;}
.btn-close{ margin:25px 15px 0 0;}
.nav-m{ padding:15% 15px;}
.nav-m .v1{ font-size:30px;}
footer{ padding:15% 0 20%;}
footer .btm{ margin-top:15%;}
footer .btm{ display:block;}
footer .btm .right,footer .btm .right > p:last-child{ text-align:left;}
footer .btm .right{ margin-top:5%}
}
@media (max-width:640px) {
footer .top{ display:block}
footer .top .left{ width:100%;}
footer .top .left dl{ width:32.33%; margin-right:0}
footer .top .right{ text-align:left;}
footer .btm p{ font-size:14px;}
footer .btm .left div{ margin:5% 0 0 0;}
footer .btm div > p:first-child{ margin-bottom:10px;}
footer .top .left dl{ width:50%;}
}