* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

ul,
li {
    list-style: none;
}

html,
body {
    width: 100%;
    font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", sans-serif;
    background-color: #fff;
    color: #333;
    font-size: 65.5%;
}
body {
  border: 1px solid #fff;
}

a {
    text-decoration: none;
}

img {
    display: block;
}

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

.clearfix {
    zoom: 1;
}

.float-left {
    float: left;
}

.float-right {
    float: right;
}

.background-gray {
    background-color: #f5f5f5;
}

.hidden {
    display: none;
}

.container {
    width: 1200px;
    margin: auto;
}

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

select::-ms-expand {
    display: none;
}

select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: url("../images/select-btn.gif") no-repeat right center;
    cursor: pointer;
}

input,
textarea,
select {
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, .15);
    padding-left: 15px;
    margin: 8px 0;
    box-sizing: border-box;
    font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", sans-serif;
}

button {
    border: 0;
    outline: none;
}

/* 头部 */
.pc-header {
    height: 50px;
    background-color: #c18129;
}
.pc-header p {
  height: 50px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  color: #fff;
  font-size: 1.6rem;
}
.pc-header p::before {
  content: '';
  display: block;
  width: 40px;
  height: 40px;
  background: url(../images/icon.png) 0 0;
}
/* 导航 */
.web-nav {
  height: 100px;
  position: relative;
  align-items: center;
  box-shadow: 0 3px 5px 3px #f9f9f9;
  border-bottom: 1px solid #e5e5e5;
}
.web-nav .container {
  height: 100px;
  align-items: center;
}
.web-nav ul {
  align-items: center;
}

.web-nav ul li {
  height: 40px;
  line-height: 40px;
  text-align: center;
  float: left;
  position: relative;
  margin-right: 5px;
}
.web-nav ul li>a {
  padding: 0 20px;
  margin: 0 5px;
  display: block;
  color: #c18129;
  font-size: 1.6rem;
  font-weight: bold;
}
.web-nav ul li.hover>a,
.web-nav ul li:hover>a {
  color: #fff;
  background-color: #c18129;
}
.header-search {
  width: 18%;
  height: 32px;
  position: relative;
}

.header-search .nav-input {
  width: 100%;
  height: 32px;
  background-color: #fff;
  border-radius: 16px;
  padding: 0 40px 0 20px;
  color: #c18129;
  margin: 0;
  border-color: #c18129;
}
.header-search .nav-button {
  position: absolute;
  right: 5px;
  top: 1px;
  width: 30px;
  height: 30px;
  background: url(../images/icon.png) -80px 0;
  cursor: pointer;
}

/* 手机端头部 */
.mobile-top {
  width: 100%;
  height: 70px;
  background-color: #c18129;
  position: fixed;
  z-index: 99;
  top: 0;
  padding: 0 2%;
  display: none;
}
.mobile-top .header {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-search-btn {
  width: 40px;
  height: 40px;
  background-image: url(../images/icon.png);
  background-repeat: no-repeat;
  margin-right: 10px;
  background-position: -290px 0;
}
.header-btn{
  display: flex;
}
.hamburger {
  margin: 0 20px;
}
.hamburger .line {
  width: 32px;
  height: 3px;
  background-color: #fff;
  display: block;
  margin: 7px auto;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.hamburger.is-active .line:nth-child(2) {
  opacity: 0;
}
.hamburger.is-active .line:nth-child(1) {
  -webkit-transform: translateY(10px) rotate(45deg);
  -ms-transform: translateY(10px) rotate(45deg);
  -o-transform: translateY(10px) rotate(45deg);
  transform: translateY(10px) rotate(45deg);
}

.hamburger.is-active .line:nth-child(3) {
  -webkit-transform: translateY(-10px) rotate(-45deg);
  -ms-transform: translateY(-10px) rotate(-45deg);
  -o-transform: translateY(-10px) rotate(-45deg);
  transform: translateY(-10px) rotate(-45deg);
}
.mobile-search {
  width: 100% !important;
  position: fixed;
  left: 0;
  background-color: rgba(0,0,0,0.5);
  top: 70px;
  z-index: 1000;
  padding: 20px;
  display: none;
  height: auto;
}
.mobile-search form {
  width: 60%;
  margin: auto;
  position: relative;
}

.mobile-nav {
  width: 210px;
  position: fixed;
  z-index: 99;
  background-color: #fff;
  border-radius: 10px;
  padding: 0 20px;
  box-shadow: 0 0 2px 3px #dfdfdf;
  right: 10px;
  top: 70px;
  display: none;
}
.mobile-nav:before {
  content: '';
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  border-bottom: 12px solid #fff;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  top: -12px;
  right: 15px;
}

.mobile-nav ul li {
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    border-bottom: 1px solid #e9e9ef;
}

.mobile-nav ul li a {
    display: block;
    font-size: 1.8rem;
    color: #333;
}


/* 底部 */
footer {
    background: #c18129;
}
.footer-con {
    padding: 60px 0 40px;
}
.footer-con-list li {
    width: 22%;
}
.footer-con-list .li-wechat {
  width: 12%;
  text-align: center;
}
.footer-con-list .li-share,
.footer-con-list .li-pdf {
  width: 15%;
}
.footer-con-list .li-wechat img {
  max-width: 120px;
  margin: 10px auto 5px;
}
.footer-con-list .li-contact {
  width: 28%;
}
.footer-con-list li p {
  color: #fff;
  font-size: 2rem;
  font-weight: bold;
  height: 40px;
  line-height: 40px;
  margin-bottom: 10px;
}

.footer-con-list li a,
.footer-con-list li span {
  display: block;
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.8;
}

.footer-con-list li a {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.footer-con-list li a:hover {
  text-decoration: underline;
}

.footer-con-list .li-wechat span {
  font-size: 2rem;
}
.footer-con-list li.li-contact span {
  margin-bottom: 8px;
  position: relative;
  display: flex;
}
.footer-con-list .li-contact span:before {
  content: '';
  display: block;
  width: 30px;
  height: 30px;
  background-image: url(../images/icon.png);
  background-repeat: no-repeat;
  margin: 0 5px 0 0;
  flex-shrink: 0;
}
.footer-con-list .li-contact .email:before {
  background-position: -140px 0;
}
.footer-con-list .li-contact .phone:before {
  background-position: -110px 0;
}
.footer-con-list .li-contact .add:before {
  background-position: -170px 0;
}
.footer-share a {
  display: inline-block !important;
  width: 40px;
  height: 40px;
  margin-right: 3px;
  background-image: url(../images/icon.png);
}
.footer-share a.facebook {
  background-position: 0 -180px;
}
.footer-share a.pinterest {
  background-position: -120px -180px;;
}
.footer-share a.linkedin {
  background-position: -80px -180px;
}
.footer-share a.instagram {
  background-position: -40px -180px;
}
.footer-share a.twitter {
  background-position: -160px -180px;
}
.footer-share a.youtobe {
  background-position: -200px -180px;
}
.footer-con-list .li-pdf {
  text-align: center;
}
.footer-con-list .li-pdf .pdf {
  display: block;
  width: 60px;
  height: 70px;
  background: url(../images/icon.png) -420px -40px;
  margin: 0 auto 20px;
}
.footer-con-list .li-pdf a {
  display: inline-block;
  height: 32px;
  line-height: 32px;
  padding: 0 15px;
  border-radius: 16px;
  background-color: #fff;
  color: #c18129;
}
.copyright {
  text-align: center;
  color: #fff;
  font-size: 1.6rem;
  height: 50px;
  line-height: 50px;
  background-color: #1e1f57;
}

.drop{
    position: relative;
}
.down{
    position: absolute;
    z-index: 22;
    width: 300px;
    background: rgba(0,0,0,0.6);
    left: 50%;
    margin-left: -150px;
    top: 100px;
    display: none;
}
.web-nav ul li .down li{
    height: auto;
    line-height: initial;
    float: initial;
    margin-right: 0;
}
.web-nav ul li .down li a{
    color: #fff;
    display: block;
    margin: 10px 0;
    padding: 20px 10px;
}
.web-nav ul li{
    height: 100px;
}
.web-nav ul li>a{
    margin-top: 28px;
}
.header-search{
    margin-top: 30px;
}

@media screen and (max-width: 1200px) {
  .container {
      width: 1160px;
  }
}

@media screen and (min-width:992px) and (max-width:1199px) {
  .container {
      width: 970px;
  }
  .web-nav ul li>a {
    padding: 0 15px;
  }
}

@media screen and (min-width:768px) and (max-width:992px) {
  .container {
      width: 740px;
      margin: auto;
  }
}

@media screen and (max-width:768px) {
	.contactfix ul{
		display: none;
	}
	.swt{
		padding-left: 0;
	}
  .container {
      width: 96%;
  }
  .pc-header,
  .web-nav,
  .footer-con-list li {
    display: none;
  }
	.footer-con {
		padding: 60px 0 115px;
	}
	.footer-con-list .li-contact {
		display: block;
		width: 100%;
		padding: 0 4%;
	}
  .mobile-top {
    display: block;
  }
  .top-indentation {
    margin-top: 70px !important;
  }
}

@media screen and (max-width: 480px) {
}

@media screen and (max-width: 414px) {
}

@media screen and (max-width: 360px) {}