.slider {
  position: relative;
}
.slider .item img {
  display: block;
  width: 100%;
}
.slider .top-nav {
  height: 114px;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  padding: 0 92px;
  margin: 0 auto;
  background: rgba(21, 94, 203, 0.3);
  z-index: 9999;
}
.slider .top-nav .logo img {
  margin-top: 40px;
}
.slider .top-nav .search {
  margin-top: 17px;
}
.slider .top-nav .search p {
  font-family: Impact;
  font-size: 22px;
  color: #fff;
  letter-spacing: 1px;
}
.slider .top-nav .search p img {
  margin-right: 15px;
}
.slider .top-nav .search .search-box {
  margin-top: 10px;
  position: relative;
  height: 30px;
}
.slider .top-nav .search .search-box input {
  border: 1px solid #fff;
  display: block;
  width: 100%;
  background-color: #9ac4dd;
  height: 100%;
  padding: 0 32px 0 5px;
}
.slider .top-nav .search .search-box a {
  width: 30px;
  height: 30px;
  background-color: #fff;
  text-align: center;
  line-height: 30px;
  position: absolute;
  right: 0;
  top: 0;
  color: #3485c6;
}
.slider .top-nav .ul1 {
  line-height: 114px;
  margin-left: 197px;
}
.slider .top-nav .ul1 .li1 {
  float: left;
  line-height: 114px;
  width: 160px;
  letter-spacing: 1px;
  position: relative;
  text-align: center;
}
.slider .top-nav .ul1 .li1 .a1 {
  color: #fff;
  font-size: 16px;
  display: block;
}
.slider .top-nav .ul1 .li1 .ul2 {
  position: absolute;
  width: 160px;
  background-color: #eee;
  padding: 0 10px;
  margin-top: -24px;
  border-top: 5px solid #0066ff;
  display: none;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 {
  line-height: 52px;
  border-bottom: 1px solid #d6d6d6;
  position: relative;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 .a2 {
  color: #333;
  font-weight: 700;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 .ul3-box {
  position: absolute;
  right: -170px;
  background-color: #eee;
  top: 8px;
  box-shadow: 0 0 1px #888888;
  display: none;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 .ul3-box .ul3 {
  width: 180px;
  padding: 0 40px 0 10px;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 .ul3-box .ul3 li {
  line-height: 52px;
  border-bottom: 1px solid #d6d6d6;
}
.slider .top-nav .ul1 .li1 .ul2 .li2 .ul3-box .ul3 li a {
  color: #333;
}
.slider .hot-pro {
  background-color: rgba(21, 94, 203, 0.8);
  width: 1200px;
  height: 120px;
  position: absolute;
  right: 0;
  bottom: 0;
  color: #fff;
  padding-right: 150px;
}
.slider .hot-pro p {
  font-size: 19px;
  font-weight: 700;
  float: left;
  letter-spacing: 3px;
  padding-left: 20px;
  margin-top: 28px;
}
.slider .hot-pro ul {
  margin-left: 156px;
  margin-top: 30px;
}
.slider .hot-pro ul li {
  float: left;
  width: 150px;
  margin-bottom: 20px;
  letter-spacing: 5px;
}
.slider .hot-pro ul li a {
  color: #fff;
  font-size: 14px;
}
.index-title {
  text-align: center;
  margin-top: 100px;
}
.index-title p:nth-child(1) {
  font-size: 28px;
  font-weight: 700;
  color: #333;
  letter-spacing: 10px;
}
.index-title p:nth-child(2) {
  font-size: 14px;
  margin-top: 15px;
  color: #9a9a9a;
  letter-spacing: 4px;
}
.slideTxtBox1 {
  height: 850px;
  margin-top: 50px;
}
.slideTxtBox1 .hd {
  position: relative;
}
.slideTxtBox1 .hd ul li {
  width: 12.5%;
  height: 38px;
  float: left;
  text-align: center;
  line-height: 38px;
  font-size: 18px;
  color: #333;
  font-weight: 700;
  border: 1px solid #333;
}
.slideTxtBox1 .hd ul li.on {
  height: 45px;
  border-bottom: 0 none;
  margin-top: -7px;
  border-left: 1px solid #333;
}
.slideTxtBox1 .hd i {
  position: absolute;
  width: 100px;
  height: 1px;
  background-color: #333;
  left: -100px;
  bottom: 0;
}
.slideTxtBox1 .hd .hd-line2 {
  left: auto;
  right: -100px;
}
.slideTxtBox1 .bd {
  margin-top: 30px;
}
.slideTxtBox1 .bd ul {
  position: relative;
  margin-right: -40px;
}
.slideTxtBox1 .bd ul li {
  float: left;
  width: 300px;
  margin-bottom: 30px;
  margin-right: 40px;
}
.slideTxtBox1 .bd ul li a {
  display: block;
}
.slideTxtBox1 .bd ul li a .img-box {
  border: 1px solid #000;
  padding: 2px;
  position: relative;
  width: 300px;
  height: 300px;
  overflow: hidden;
}
.slideTxtBox1 .bd ul li a .img-box img {
  display: block;
  width: 100%;
}
.slideTxtBox1 .bd ul li a .img-box .gray-box {
  position: absolute;
  background-color: rgba(0, 0, 0, 0.4);
  width: 294px;
  height: 294px;
  color: #fff;
  padding: 0 30px;
  text-align: center;
  line-height: 38px;
  padding-top: 80px;
  letter-spacing: 2px;
  bottom: -294px;
  left: 2px;
  border: 1px solid #000;
  transition: all 0.5s;
}
.slideTxtBox1 .bd ul li a p {
  line-height: 45px;
  font-size: 18px;
  color: #fff;
  text-align: center;
  padding: 0 30px 0 10px;
  background-color: #0066ff;
  letter-spacing: 2px;
  position: relative;
}
.slideTxtBox1 .bd ul li a p i {
  position: absolute;
  right: 10px;
}
.slideTxtBox1 .bd ul li:hover a .gray-box {
  bottom: 2px;
}
.slideTxtBox1 .bd ul li:hover a p {
  text-decoration: underline;
}
.slideTxtBox1 .bd .index-more {
  width: 173px;
  height: 28px;
  border: 1px solid #9f9f9f;
  border-radius: 4px;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  margin: 0 auto;
  padding: 2px;
}
.slideTxtBox1 .bd .index-more a {
  display: block;
  width: 100%;
  height: 100%;
  text-align: center;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(#515151, #333333, #5a5a5a);
  border-radius: 4px;
}
.index-more a {
  display: block;
  width: 180px;
  height: 35px;
  border: 2px solid #c1c1c1;
  text-align: center;
  line-height: 32px;
  font-size: 15px;
  letter-spacing: 2px;
  color: #333;
  margin: 0 auto;
}
.index-about {
  width: 100%;
  height: 630px;
  position: relative;
  margin-top: 100px;
}
.index-about .index-about-box1 {
  width: 1460px;
  height: 370px;
  background-color: #0066ff;
}
.index-about .index-about-box2 {
  background: url("../images/index-bg1.jpg") no-repeat center;
  width: 1330px;
  height: 500px;
  position: absolute;
  top: 60px;
  left: 200px;
  text-align: center;
}
.index-about .index-about-box2 .index-title p {
  color: #fff;
}
.index-about .index-about-ps {
  position: absolute;
  width: 1190px;
  height: 280px;
  background-color: #0066ff;
  color: #fff;
  right: 0;
  bottom: 0;
  line-height: 42px;
  letter-spacing: 2px;
  padding: 30px 330px 30px 50px;
  text-align: justify;
}
.index-about .index-about-ps p {
  text-indent: 2em;
}
.index-about .index-more {
  position: absolute;
  bottom: 0;
  left: 500px;
}
.index-youshi-list {
  margin-top: 40px;
}
.index-youshi-list ul {
  margin-right: -40px;
}
.index-youshi-list ul li {
  width: 230px;
  float: left;
  margin-right: 40px;
}
.index-youshi-list ul li:hover p:nth-child(1) {
  background-color: #0066ff;
  border: 0 none;
  color: #fff;
}
.index-youshi-list ul li p:nth-child(1) {
  width: 130px;
  height: 130px;
  border: 1px solid #333;
  border-radius: 50%;
  text-align: center;
  line-height: 130px;
  font-size: 50px;
  margin: 0 auto;
}
.index-youshi-list ul li p:nth-child(2) {
  font-size: 17px;
  font-weight: 700;
  color: #333;
  margin-top: 40px;
  margin-bottom: 16px;
  text-align: center;
}
.index-youshi-list ul li p:nth-child(3) {
  font-size: 14px;
  color: #333;
  text-align: center;
  letter-spacing: 2px;
}
.index-tel {
  background: url("../images/index-bg2.jpg") no-repeat center;
  height: 150px;
  margin-top: 100px;
  padding: 0 30px 0 20px;
  overflow: hidden;
  color: #fff;
}
.index-tel .index-tel-left p:nth-child(1) {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 10px;
  margin-top: 20px;
}
.index-tel .index-tel-left p:nth-child(2) {
  width: 250px;
  height: 1px;
  background-color: #fff;
  margin-top: 10px;
}
.index-tel .index-tel-left p:nth-child(3) {
  line-height: 27px;
  font-size: 14px;
  margin-top: 15px;
}
.index-tel .index-tel-right p:nth-child(1) {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 23px;
  margin-top: 25px;
}
.index-tel .index-tel-right p:nth-child(2) {
  font-size: 40px;
  font-family: Impact;
  letter-spacing: 5px;
}
.bottom {
  height: 480px;
  background-color: #0066ff;
  overflow: hidden;
  margin-top: 110px;
  color: #fff;
  position: relative;
}
.bottom .main {
  position: relative;
}
.bottom .bottom-list {
  margin: 35px 0;
}
.bottom .bottom-list ul {
  text-align: center;
  position: relative;
}
.bottom .bottom-list ul li {
  display: inline-block;
  margin-right: 53px;
}
.bottom .bottom-list ul li:nth-child(1) {
  position: absolute;
  margin-left: -480px;
  margin-top: -10px;
}
.bottom .bottom-list ul li a {
  color: #fff;
  font-size: 16px;
}
.bottom .bgp {
  width: 1420px;
  height: 15px;
  background: url("../images/line.png") no-repeat center;
}
.bottom .go-top {
  width: 52px;
  height: 59px;
  position: absolute;
  right: 98px;
  top: 3px;
}
.bottom .go-top a {
  display: block;
  width: 52px;
  height: 59px;
  background: url("../images/go-top.png") no-repeat center;
}
.bottom .bottom-contact {
  color: #fff;
  border-bottom: 1px solid #80b3ff;
  padding: 10px 65px;
}
.bottom .bottom-contact .p1 {
  font-size: 16px;
  font-weight: 700;
}
.bottom .bottom-contact .p1 span {
  margin-left: 10px;
  font-size: 12px;
}
.bottom .bottom-contact .bottom-left {
  width: 850px;
}
.bottom .bottom-contact .bottom-left ul {
  margin-top: 20px;
}
.bottom .bottom-contact .bottom-left ul li {
  float: left;
  width: 62%;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.bottom .bottom-contact .bottom-left ul li a {
  color: #fff;
}
.bottom .bottom-contact .bottom-left ul li:nth-child(2n-1) {
  width: 32%;
}
.bottom .bottom-contact .bottom-right {
  width: 320px;
}
.bottom .bottom-contact .bottom-right ul {
  margin-top: 20px;
}
.bottom .bottom-contact .bottom-right ul li {
  float: left;
  width: 50%;
  margin-bottom: 10px;
}
.bottom .bottom-contact .bottom-right ul li a {
  color: #fff;
}
.bottom .bottom-p1 {
  font-size: 13px;
  color: #fff;
  line-height: 32px;
  text-align: center;
  letter-spacing: 1px;
  border-bottom: 1px solid #80b3ff;
  padding: 20px 0;
  font-weight: 700;
}
.bottom .bottom-p2 {
  color: #fff;
  text-align: center;
  line-height: 100px;
  letter-spacing: 1px;
}
.product-left {
  width: 250px;
}
.product-right {
  width: 1040px;
}
.product-left-logo {
  width: 250px;
  height: 70px;
}
.product-center-left .product-center-left-ul li {
  text-align: left;
  background-color: #fff;
  margin: 3px 0;
}
.product-center-left .product-center-left-ul .product-center-left-li a {
  text-decoration: none;
  color: #000;
  font-size: 15px;
  padding: 0 10px 0 42px;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-cpfl {
  line-height: 60px;
  font-weight: 700;
  font-size: 20px;
  color: #333;
  background-color: #ddd;
  padding-left: 20px;
  position: relative;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-cpfl a {
  font-size: 20px;
  color: #333;
  padding-left: 0;
  letter-spacing: 4px;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-cpfl span {
  position: absolute;
  right: 20px;
  width: 24px;
  height: 24px;
  background-color: #999;
  top: 0;
  bottom: 0;
  margin: auto 0;
  color: #fff;
  text-align: center;
  line-height: 24px;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-cpfl .xuanzhuan {
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  -o-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.product-center-left .product-center-left-ul .product-center-left-li .product-cpfl span::before {
  -webkit-transform: rotate(5deg);
  -moz-transform: rotate(5deg);
  -ms-transform: rotate(5deg);
  -o-transform: rotate(5deg);
  transform: rotate(5deg);
}
.product-center-left .product-center-left-ul .product-center-left-li .product-hidden-list {
  display: none;
  margin-top: 5px;
  padding: 0 5px;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-hidden-list p {
  line-height: 58px;
  background-color: #eee;
  text-align: center;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-hidden-list p a {
  font-size: 18px;
  letter-spacing: 2px;
  padding: 0;
  border-bottom: 1px solid #d6d6d6;
  display: block;
  width: 190px;
  margin: 0 auto;
}
.product-center-left .product-center-left-ul .product-center-left-li .product-hidden-list p:nth-last-child(1) a {
  border-bottom: 0 none;
}
.product-left-ps {
  background-color: #ddd;
  font-weight: 700;
  margin-top: 5px;
  padding-top: 11px;
  font-size: 14px;
  text-align: left;
  padding-left: 10px;
  padding-bottom: 1px;
}
.product-left-ps p {
  margin-bottom: 16px;
  color: #333;
}
.product-left-ps span {
  font-weight: 700;
  font-size: 18px;
}
.product-left-title {
  width: 250px;
  height: 70px;
  line-height: 70px;
  font-size: 30px;
  font-weight: 700;
  text-align: center;
  background-color: #0066ff;
  margin-top: 20px;
  letter-spacing: 5px;
  color: #fff;
}