@charset "UTF-8";
.top {
  width: 1200px;
  margin: 0 auto;
}

#header .logo {
  float: left;
}

#header .topLink {
  float: right;
  text-align: right;
  position: relative;
  z-index: 9999;
}

#header .topLink .k1 {
  line-height: 32px;
  padding-top: 15px;
}

#header .topLink .k2 {
  margin-top: 8px;
}

#header #menu {
  background: #056fb6;
  height: 56px;
  z-index: 9999;
}

#header #menu .nav li {
  width:116px;
  float: left;
  background: url(../images/nva.jpg) no-repeat right center;
  position: relative;
  z-index: 99999;
}

#header #menu .nav li:last-child {
  background: none;
}

#header #menu .nav li a {
  color: #ffffff;
  font-size: 16px;
  display: block;
  line-height: 56px;
  font-size: 16px;
  text-align: center;
}

#header #menu .nav li a:hover {
  background: url(../images/nva.png) no-repeat center;
}

#header #menu .nav .sec {
  position: absolute;
  top: 56px;
  left: 0;
  width: 100%;
  background: #0570b7;
  display: none;
}

#header #menu .nav .sec a {
  background: #0570b7;
  display: block;
  color: #fff;
}

.i-product {
  background: #f5f5f5;
  padding-bottom: 65px;
  /*热门搜索*/
}

.i-product .search {
  height: 46px;
}

.i-product .search #formsearch {
  width: 202px;
  float: right;
  height: 25px;
  background: url(../images/s.jpg) no-repeat top center;
  margin-top: 10px;
}

.i-product .search #formsearch input {
  height: 25px;
  background: none;
  border: none;
  line-height: 25px;
}

.i-product .search #formsearch input#keyword {
  height: 25px;
  line-height: 25px;
  padding-left: 4px;
  color: #666;
  width: 143px;
  box-sizing: border-box;
  float: left;
}

.i-product .search #formsearch input#s_btn {
  width: 59px;
  height: 25px;
  line-height: 25px;
  text-align: center;
  background-color: none;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 0;
  float: left;
}

.i-product .search .hotSearch {
  float: left;
  height: 46px;
  line-height: 46px;
  font-weight: normal;
  color: #999999;
}

.i-product .search .hotSearch a {
  color: #999999;
  margin: 0 6px;
}

.i-tt {
  text-align: center;
}

.i-tt b {
  display: block;
  line-height: 32px;
  background: url(../images/tt.png) no-repeat center;
  color: #333333;
  font-size: 36px;
}

.i-tt b span {
  color: #e67817;
}

.i-tt p {
  font-weight: normal;
  color: #111111;
  font-size: 18px;
  margin-top: 10px;
}

.i-heng {
  height: 475px;
  background: url(../images/heng.jpg) no-repeat top center;
  box-sizing: border-box;
  padding-top: 80px;
}

.i-heng h2 {
  color: #fff;
}

.i-heng h2 b {
  color: #fff;
}

.i-heng h2 p {
  color: #fff;
}

.i-heng ul {
  margin-top: 46px;
  width: 120%;
}

.i-heng ul li {
  float: left;
  text-align: center;
  margin-right: 125px;
  transition: all .5s;
}

.i-heng ul li:hover {
  margin-top: -20px;
}

.i-heng ul li .img1 {
  width: 94px;
  height: 94px;
  line-height: 94px;
  text-align: center;
  vertical-align: middle;
  border: 1px solid #ffffff;
  margin: 0 auto;
  margin-bottom: 20px;
}

.i-heng ul li h3,
.i-heng ul li p {
  font-size: 16px;
  color: #fff;
}

.i-heng ul li .more {
  width: 90px;
  height: 26px;
  line-height: 26px;
  border-radius: 16px;
  color: #0a60a8;
  font-size: 14px;
  background: #fff;
  margin: 16px auto 0;
}

.i-about {
  margin-top: 80px;
}

.i-about h2 b {
  background: url(../images/tt1.png) no-repeat center;
}

.i-about .content {
  margin-top: 34px;
  color: #111111;
  font-size: 16px;
  text-indent: 20px;
  line-height: 30px;
}

.i-about .content a {
  color: #e67817;
}

.i-about .about-box {
  margin-top: 40px;
}

.i-about .about-box .i-video {
  width: 480px;
  height: 316px;
  overflow: hidden;
}

.i-about .about-box .swiper-container {
  width: 708px;
  float: right;
  padding-bottom: 30px;
}

.i-about .about-box .swiper-container .swiper-button-prev,
.i-about .about-box .swiper-container .swiper-container-rtl .swiper-button-next {
  background: url(../images/left.jpg) no-repeat;
}

.i-about .about-box .swiper-container .swiper-button-next,
.i-about .about-box .swiper-container .swiper-container-rtl .swiper-button-prev {
  background: url(../images/right.jpg) no-repeat;
}

.i-about .about-box .swiper-container .swiper-button-next,
.i-about .about-box .swiper-container .swiper-button-prev {
  position: absolute;
  top: auto;
  bottom: 0;
  margin-top: 0;
  width: 20px;
  height: 20px;
}

.i-about .about-box .swiper-container .swiper-button-prev {
  left: 660px;
}

.i-about .about-box .swiper-container .swiper-button-next {
  right: 0px;
}

.i-about .about-box .swiper-container .swiper-slide {
  position: relative;
  float: left;
  margin-bottom: 12px;
  margin-top: 0 !important;
}

.i-about .about-box .swiper-container .swiper-slide img {
  width: 228px;
  height: 152px;
}

.i-about .about-box .swiper-container .swiper-slide h3 {
  position: absolute;
  bottom: 0;
  text-align: center;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  line-height: 32px;
  color: #fff;
}

.i-you {
  margin-top: 56px;
}

.i-you h2 b {
  background: url(../images/tt2.png) no-repeat center;
}

.i-you .content {
  margin-top: 40px;
  height: 934px;
  background: url(../images/you.png) no-repeat top center;
}

.i-you .content ul li {
  float: left;
}

.i-you .content ul li .img1 {
  display: block;
  overflow: hidden;
}

.i-you .content ul li img {
  transition: all .5s;
}

.i-you .content ul li:hover img {
  transform: scale(1.1);
}

.i-you .content ul li:nth-child(1) {
  padding-top: 157px;
}

.i-you .content ul li:nth-child(1) .more {
  display: none;
}

.i-you .content ul li:nth-child(2) {
  padding-top: 80px;
}

.i-you .content ul li:nth-child(3) {
  padding-top: 157px;
}

.i-you .content ul li:nth-child(3) .more {
  display: none;
}

.i-you .content ul li h3 {
  text-align: center;
  font-size: 14px;
  color: #999999;
  text-transform: uppercase;
  padding-top: 30px;
}

.i-you .content ul li h3 p {
  font-size: 24px;
  font-weight: bold;
  color: #333333;
}

.i-you .content ul li .content1 {
  width: 330px;
  margin: 20px auto 0;
  color: #111111;
  font-size: 15px;
  line-height: 26px;
}

.i-you .content ul li .more {
  color: #111111;
  font-size: 16px;
  width: 157px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  border: 1px solid #9c9b99;
  margin: 40px auto 0;
}

.i-wei {
  margin-top: 68px;
}

.i-wei h2 b {
  background: url(../images/tt1.png) no-repeat center;
}

.i-wei ul {
  margin-top: 58px;
  height: 198px;
  position: relative;
}

.i-wei ul::after {
  content: '';
  display: block;
  background: #e67817;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 4px;
  z-index: 9;
}

.i-wei ul li {
  float: left;
  margin-right: 42px;
  height: 206px;
  position: relative;
  cursor: pointer;
}

.i-wei ul li::after {
  content: '';
  display: block;
  width: 15px;
  height: 15px;
  border: 3px solid #e67817;
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  left: 50%;
  margin-left: -7.5px;
  z-index: 9999;
  background: #fff;
}

.i-wei ul li:hover::after {
  content: '';
  display: block;
  width: 15px;
  height: 15px;
  border: 3px solid #e67817;
  border-radius: 50%;
  background: #e67817;
  z-index: 9999;
}

.i-wei ul li :last-child {
  margin-right: 0;
}

.i-wei ul li .img1 {
  width: 108px;
  height: 108px;
}

.i-wei ul li h3 {
  text-align: center;
  font-size: 16px;
  color: #333333;
}

.i-wei ul li.f1 .img1 {
  background: url(../images/f1.jpg) no-repeat;
}

.i-wei ul li.f1:hover .img1 {
  background: url(../images/f1_on.jpg) no-repeat;
}

.i-wei ul li.f2 .img1 {
  background: url(../images/f2.jpg) no-repeat;
}

.i-wei ul li.f2:hover .img1 {
  background: url(../images/f2_on.jpg) no-repeat;
}

.i-wei ul li.f3 .img1 {
  background: url(../images/f3.jpg) no-repeat;
}

.i-wei ul li.f3:hover .img1 {
  background: url(../images/f3_on.jpg) no-repeat;
}

.i-wei ul li.f4 .img1 {
  background: url(../images/f4.jpg) no-repeat;
}

.i-wei ul li.f4:hover .img1 {
  background: url(../images/f4_on.jpg) no-repeat;
}

.i-wei ul li.f5 .img1 {
  background: url(../images/f5.jpg) no-repeat;
}

.i-wei ul li.f5:hover .img1 {
  background: url(../images/f5_on.jpg) no-repeat;
}

.i-wei ul li.f6 .img1 {
  background: url(../images/f6.jpg) no-repeat;
}

.i-wei ul li.f6:hover .img1 {
  background: url(../images/f6_on.jpg) no-repeat;
}

.i-wei ul li.f7 .img1 {
  background: url(../images/f7.jpg) no-repeat;
}

.i-wei ul li.f7:hover .img1 {
  background: url(../images/f7_on.jpg) no-repeat;
}

.i-wei ul li.f8 .img1 {
  background: url(../images/f8.jpg) no-repeat;
}

.i-wei ul li.f8:hover .img1 {
  background: url(../images/f8_on.jpg) no-repeat;
}

.i-hengtu {
  width: 100%;
  margin-top: 80px;
}

.i-hengtu img {
  width: 100%;
}

.i-news {
  margin-top: 4px;
}

.i-news .content {
  margin-top: 40px;
}

.i-news .content .i-news-left {
  width: 350px;
}

.i-news .content .i-news-left h3 {
  line-height: 40px;
  text-indent: 13px;
  position: relative;
  font-size: 18px;
  border-bottom: 1px solid #cccccc;
}

.i-news .content .i-news-left h3::after {
  content: '';
  display: block;
  width: 3px;
  height: 17px;
  position: absolute;
  top: 50%;
  margin-top: -8.5px;
  background: #111111;
}

.i-news .content .i-news-left h3 span {
  color: #666666;
  font-size: 14px;
  padding-left: 7px;
  text-transform: uppercase;
}

.i-news .content .i-news-left h3 a {
  font-size: 14px;
  position: absolute;
  right: 0;
  top: 0;
  line-height: 43px;
  color: #666;
  font-size: 14px;
  text-transform: uppercase;
}

.i-news .content .i-news-left img {
  margin-top: 18px;
}

.i-news .content .i-news-left ul {
  margin-top: 4px;
}

.i-news .content .i-news-left ul li {
  line-height: 30px;
  position: relative;
  text-indent: 16px;
}

.i-news .content .i-news-left ul li::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  background: #666666;
  border-radius: 50%;
  left: 0;
  top: 50%;
  margin-top: -2.5px;
  position: absolute;
}

.i-news .content .i-news-left ul li a {
  color: #666666;
  font-size: 14px;
}

.i-news .content .i-news-left ul li span {
  color: #666666;
  font-size: 12px;
  position: absolute;
  right: 0;
  top: 0;
  line-height: 30px;
}

.foot {
  background: #056fb7;
  padding: 18px 0;
  margin-top: 70px;
}

.foot .nav_foot {
  width: 288px;
  box-sizing: border-box;
  padding-left: 64px;
  height: 227px;
  border-right: 1px solid #1e7ebe;
}

.foot .nav_foot a {
  color: #ffffff;
  font-size: 14px;
  line-height: 29px;
}

.foot .nav_foot h3 {
  line-height: 66px;
  color: #ffffff;
  font-size: 16px;
  font-weight: 800;
}

.foot .f-contact {
  width: 427px;
  float: left;
  height: 227px;
  border-right: 1px solid #1e7ebe;
  box-sizing: border-box;
  padding-left: 66px;
  color: #fff;
  font-size: 14px;
}

.foot .f-contact a {
  color: #fff;
}

.foot .f-contact h3 {
  line-height: 66px;
  color: #ffffff;
  font-size: 16px;
  font-weight: 800;
}

.foot .f-er {
  text-align: center;
  color: #fff;
  padding-top: 30px;
  line-height: 30px;
}