html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
  margin: 0;
  padding: 0;
}
fieldset,
img {
  border: none;
}
ul,
ol {
  list-style: none;
}
a:focus,
a:active,
a:hover {
  color: #333;
}
.por {
  position: relative;
}
.poa {
  position: absolute;
}
.am-paragraph-default {
  margin: 0;
}
.am-paragraph-default img {
  border: none;
  padding: 0;
  max-width: 100%;
}
.am-close {
  font-size: 24px;
}
/*滚动条美化*/
.tac,
.tc {
  text-align: center;
}
.flex {
  display: flex;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -moz-flexbox;
}
.lc {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}
.hc {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}
.allc {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
i {
  font-style: normal;
}
video {
  display: block;
  background: #000;
}
input,
select {
  outline: none;
  border: none;
}
h4,
h5,
h6 {
  font-weight: normal;
}
.scrollbarActive::-webkit-scrollbar {
  width: 10px !important;
}
.scrollbarActive::-webkit-scrollbar-track {
  background-color: #f3f3f3;
}
.scrollbarActive::-webkit-scrollbar-track-piece {
  background-color: #f3f3f3;
  -webkit-border-radius: 4px;
}
.scrollbarActive::-webkit-scrollbar-thumb {
  background-color: #ddd;
  border: solid 1px #C0C0C0;
  border-radius: 4px;
}
.scrollbarActive::-webkit-scrollbar-corner {
  background-color: #ddd;
}
.scrollbarActive::-webkit-resizer {
  background-repeat: no-repeat;
  background-position: bottom right;
}
.scrollbarActive::-webkit-scrollbar-thumb:hover {
  background-color: #F3F3E0;
}
.scrollbarActive::-webkit-scrollbar {
  width: 15px;
}
body,
html {
  min-width: 1200px;
}
.clear {
  clear: both;
}
.content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}
.banner a img {
  width: 100%;
}
.page_top {
  border-bottom: 1px solid #dedede;
}
.page_top .content {
  height: 45px;
  line-height: 45px;
}
.page_top .content .welcome {
  float: left;
}
.page_top .content .welcome a {
  font-size: 14px;
  color: #333;
}
.page_top .content .welcome a:hover {
  color: #0043ff;
}
.page_top .content ul {
  float: right;
}
.page_top .content ul li {
  float: left;
  padding: 0 20px;
  display: block;
  height: 45px;
  line-height: 43px;
  position: relative;
}
.page_top .content ul li:hover .qrcode {
  display: block;
}
.page_top .content ul li:last-child {
  padding-right: 0;
}
.page_top .content ul li:first-child::after {
  display: none;
}
.page_top .content ul li::after {
  position: absolute;
  content: "";
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 1px;
  height: 14px;
  background: #dedede;
}
.page_top .content ul li .qrcode {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
}
.page_top .content ul li a {
  font-size: 14px;
  color: #333;
}
.page_top .content ul li a:hover {
  color: #0043ff;
}
.header {
  border-bottom: 1px solid #f1f1f1;
}
.header .content {
  overflow: hidden;
  height: 112px;
}
.header .content .logo {
  float: left;
  margin-top: 20px;
}
.header .content .logo a {
  float: left;
  display: block;
}
.header .content .logo .word {
  float: left;
  border-left: 1px solid #f1f1f1;
  padding-left: 20px;
  margin-left: 25px;
  margin-top: 15px;
}
.header .content .logo .word h5 {
  font-size: 18px;
  line-height: 1;
  letter-spacing: 1px;
  color: #333333;
  font-weight: bold;
}
.header .content .logo .word h6 {
  font-size: 14px;
  line-height: 1;
  color: #ffffff;
  background: #0043ff;
  text-align: center;
  padding: 1px 0;
  margin-top: 3px;
}
.header .content .tel {
  margin-top: 35px;
  float: right;
  background: url(/statics/images/ybsy/tel.png) no-repeat left center;
  padding: 4px 0 4px 50px;
}
.header .content .tel h5 {
  font-size: 14px;
  line-height: 1;
  color: #333333;
}
.header .content .tel h6 {
  font-size: 24px;
  line-height: 1;
  color: #0043ff;
}
.nav {
  background: #0043ff;
}
.nav .content ul li.active a,
.nav .content ul li:hover a {
  background: #fe9a00;
}
.nav .content ul li a {
  display: block;
  width: 100%;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: 16px;
  color: #fff;
}
.hot_word {
  border-bottom: 1px solid #f1f1f1;
}
.hot_word .content {
  height: 60px;
  line-height: 60px;
}
.hot_word .content .left {
  float: left;
  width: 60%;
}
.hot_word .content .left span {
  font-size: 14px;
  color: #333333;
  font-weight: bold;
}
.hot_word .content .left a {
  font-size: 14px;
  color: #333333;
}
.hot_word .content .left a:hover {
  color: #0043ff;
}
.hot_word .content .search .txt {
  width: 370px;
  height: 30px;
  background-color: #f1f1f1;
  border-radius: 16px;
  font-size: 14px;
  color: #333;
  padding-left: 15px;
}
.hot_word .content .search .sub {
  width: 80px;
  height: 30px;
  background-color: #0043ff;
  border-radius: 16px;
  color: #fff;
}
.index .item1 .content .title {
  padding: 50px 0 30px;
  text-align: center;
  position: relative;
}
.index .item1 .content .title::after,
.index .item1 .content .title::before {
  position: absolute;
  content: "";
  top: 50%;
  transform: translateY(-50%);
  width: 25px;
  height: 2px;
  background: #333;
}
.index .item1 .content .title::after {
  left: 0;
}
.index .item1 .content .title::before {
  right: 0;
}
.index .item1 .content .title h5 {
  font-size: 36px;
  line-height: 1;
  color: #333333;
  margin-bottom: 10px;
}
.index .item1 .content .title h6 {
  font-size: 14px;
  line-height: 1;
  color: #999999;
}
.index .item1 .content .item_nav {
  position: relative;
}
.index .item1 .content .item_nav > ul {
  margin: 0 -0.5px;
}
.index .item1 .content .item_nav > ul > li {
  padding: 0 0.5px;
}
.index .item1 .content .item_nav > ul > li:hover .son_nav {
  display: block;
}
.index .item1 .content .item_nav > ul > li:hover > a,
.index .item1 .content .item_nav > ul > li.active > a {
  background: #0043ff;
}
.index .item1 .content .item_nav > ul > li:hover > a > b > i,
.index .item1 .content .item_nav > ul > li.active > a > b > i {
  color: #0043ff;
}
.index .item1 .content .item_nav > ul > li > a {
  display: block;
  background: #333333;
  height: 60px;
  line-height: 60px;
  padding: 0 20px;
}
.index .item1 .content .item_nav > ul > li > a span {
  font-size: 16px;
  color: #ffffff;
}
.index .item1 .content .item_nav > ul > li > a b {
  float: right;
  width: 28px;
  height: 28px;
  background-color: #ffffff;
  display: block;
  border-radius: 50%;
  text-align: center;
  line-height: 28px;
  margin-top: 16px;
}
.index .item1 .content .item_nav > ul > li > a b i {
  color: #333;
}
.index .item1 .content .item_nav > ul > li .son_nav {
  z-index: 10;
  border: 1px solid #0043ff;
  background: #fff;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  display: none;
  padding: 32px 0 44px;
}
.index .item1 .content .item_nav > ul > li .son_nav ul li {
  padding-left: 37px;
  border-right: 1px solid #dedede;
}
.index .item1 .content .item_nav > ul > li .son_nav ul li a {
  font-size: 14px;
  line-height: 36px;
  color: #333;
}
.index .item1 .content .item_nav > ul > li .son_nav ul li a:hover {
  color: #0043ff;
}
.index .item1 .content .list .item_list .slide {
  margin: 40px 0;
  position: relative;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a {
  display: block;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .pic {
  width: 375px;
  height: 375px;
  border: solid 1px #dedede;
  overflow: hidden;
  text-align: center;
  line-height: 375px;
  float: left;
  position: relative;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .pic img {
  max-width: 100%;
  transition: all 0.5s linear;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .pic .hot {
  position: absolute;
  top: 0;
  left: 0;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .word {
  width: 825px;
  height: 375px;
  border: solid 1px #dedede;
  border-left: 0 solid #000;
  float: right;
  padding: 75px 75px 0;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .word .tit {
  background: url(/statics/images/ybsy/long_arrow.png) no-repeat right center;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .word .tit h5,
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .word .tit h6 {
  font-size: 30px;
  line-height: 36px;
  color: #0043ff;
}
.index .item1 .content .list .item_list .slide .swiper-container .swiper-wrapper .swiper-slide a .word p {
  margin-top: 35px;
  font-size: 14px;
  color: #666666;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 24px;
  max-height: 72px;
}
.index .item1 .content .list .item_list .slide .swiper-pagination {
  z-index: 10;
  bottom: 70px;
  left: 450px;
}
.index .item1 .content .list .item_list .slide .swiper-pagination .swiper-pagination-bullet {
  margin-right: 5px;
  outline: none;
}
.index .item1 .content .list .item_list .slide .swiper-pagination .swiper-pagination-bullet-active {
  background: #0043ff;
}
.index .item1 .content .list .item_list .slide .arrow {
  z-index: 10;
  position: absolute;
  bottom: 70px;
  right: 85px;
}
.index .item1 .content .list .item_list .slide .arrow .swiper-button-next,
.index .item1 .content .list .item_list .slide .arrow .swiper-button-prev {
  position: static;
  display: inline-block;
  background: none;
  width: auto;
  height: auto;
  margin: 0 15px;
  outline: none;
}
.index .item1 .content .list .item_list .slide .arrow .swiper-button-next i,
.index .item1 .content .list .item_list .slide .arrow .swiper-button-prev i {
  font-size: 20px;
  font-weight: bold;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a {
  display: block;
  border: solid 1px #dedede;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a .pic {
  height: 280px;
  text-align: center;
  line-height: 280px;
  overflow: hidden;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a .pic img {
  max-width: 100%;
  transition: all 0.5s linear;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a .word {
  height: 95px;
  text-align: center;
  padding-top: 10px;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a .word h5 {
  font-weight: bold;
  font-size: 18px;
  line-height: 18px;
  color: #333333;
  margin-bottom: 10px;
}
.index .item1 .content .list .item_list .slide_list .swiper-container .swiper-wrapper .swiper-slide a .word h6 {
  font-size: 14px;
  line-height: 18px;
  color: #666666;
}
.index .item1 .content .more {
  margin-top: 45px;
  height: 60px;
  text-align: center;
  border-top: 1px solid #dedede;
}
.index .item1 .content .more a {
  display: inline-block;
  width: 100px;
  position: relative;
  top: -13px;
  background: #fff;
  font-size: 18px;
  color: #666666;
}
.index .item1 .content .more a:hover {
  color: #0043ff;
}
.index .item2 {
  background: #e6f2ff;
}
.index .item2 .content .title {
  padding: 50px 0 30px;
  text-align: center;
  position: relative;
}
.index .item2 .content .title::after,
.index .item2 .content .title::before {
  position: absolute;
  content: "";
  top: 50%;
  transform: translateY(-50%);
  width: 25px;
  height: 2px;
  background: #333;
}
.index .item2 .content .title::after {
  left: 0;
}
.index .item2 .content .title::before {
  right: 0;
}
.index .item2 .content .title h5 {
  font-size: 36px;
  line-height: 1;
  color: #333333;
  margin-bottom: 10px;
}
.index .item2 .content .title h6 {
  font-size: 14px;
  line-height: 1;
  color: #666666;
}
.index .item2 .content .slide {
  padding-bottom: 50px;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a {
  display: block;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .pic img {
  transform: scale(1.1);
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word span {
  background: #0043ff;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word span i {
  color: #fff;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .pic {
  height: 340px;
  text-align: center;
  overflow: hidden;
  background: #fff;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .pic img {
  max-width: 100%;
  transition: all 0.5s linear;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word {
  height: 114px;
  background: #fff;
  padding: 35px 33px 0 33px;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word .text {
  width: 85%;
  float: left;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word .text h5 {
  font-size: 18px;
  line-height: 24px;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word .text p {
  font-size: 12px;
  line-height: 24px;
  color: #999999;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word span {
  float: right;
  width: 40px;
  height: 40px;
  border: solid 1px #e2e2e2;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
}
.index .item2 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word span i {
  color: #333;
}
.index .item2 .content .slide .arrow {
  margin-top: 30px;
  text-align: center;
}
.index .item2 .content .slide .arrow .swiper-button-prev.swiper-button-disabled,
.index .item2 .content .slide .arrow .swiper-button-next.swiper-button-disabled {
  background: none;
}
.index .item2 .content .slide .arrow .swiper-button-prev.swiper-button-disabled i,
.index .item2 .content .slide .arrow .swiper-button-next.swiper-button-disabled i {
  color: #333;
}
.index .item2 .content .slide .arrow .swiper-button-prev,
.index .item2 .content .slide .arrow .swiper-button-next {
  position: static;
  margin-top: 0;
  background: #0043ff;
  display: inline-block;
  width: 50px;
  height: 50px;
  border-radius: 3px;
  border: solid 1px #dedede;
  text-align: center;
  line-height: 50px;
  opacity: 1;
  cursor: pointer;
  outline: none;
}
.index .item2 .content .slide .arrow .swiper-button-prev i,
.index .item2 .content .slide .arrow .swiper-button-next i {
  font-size: 20px;
  color: #fff;
}
.index .item2 .content .slide .arrow a {
  display: inline-block;
  width: 285px;
  height: 50px;
  border-radius: 3px;
  border: solid 1px #dedede;
  text-align: center;
  line-height: 50px;
  font-size: 14px;
  color: #333333;
  position: relative;
  top: -3px;
}
.index .item2 .content .slide .arrow a:hover {
  background: #0067c7;
  color: #fff;
}
.index .item3 {
  background: #f1f1f1;
}
.index .item3 .content {
  padding-bottom: 60px;
}
.index .item3 .content .title {
  padding: 50px 0 40px;
  text-align: center;
}
.index .item3 .content .list ul li {
  overflow: hidden;
}
.index .item3 .content .list ul li:nth-child(2n) .pic {
  float: right;
}
.index .item3 .content .list ul li:nth-child(2n) .word {
  float: left;
}
.index .item3 .content .list ul li .pic {
  float: left;
  width: 600px;
}
.index .item3 .content .list ul li .word {
  float: right;
  width: 600px;
  padding: 40px 25px;
  background: #fff;
  height: 230px;
  position: relative;
}
.index .item3 .content .list ul li .word::after {
  position: absolute;
  top: 74px;
  left: 0;
  content: "";
  width: 33px;
  height: 2px;
  background: #0043ff;
  transform: rotate(0);
}
.index .item3 .content .list ul li .word .tit {
  overflow: hidden;
  padding: 10px;
}
.index .item3 .content .list ul li .word .tit > span {
  display: flex;
  justify-content: center;
  align-items: center;
  float: left;
  width: 50px;
  height: 50px;
  background: #0043ff;
  text-align: center;
  line-height: 65px;
  transform: rotate(45deg);
}
.index .item3 .content .list ul li .word .tit > span > i {
  font-size: 24px;
  color: #ffffff;
  transform: rotate(-45deg);
  display: inline-block;
}
.index .item3 .content .list ul li .word .tit .text {
  float: left;
  margin-left: 20px;
}
.index .item3 .content .list ul li .word .tit .text h5 {
  font-size: 24px;
  font-weight: bold;
  line-height: 36px;
  color: #333;
}
.index .item3 .content .list ul li .word .tit .text h5 span {
  color: #0043ff;
}
.index .item3 .content .list ul li .word .tit .text h6 {
  font-size: 12px;
  color: #999999;
}
.index .item3 .content .list ul li .word p {
  font-size: 14px;
  line-height: 24px;
  color: #666666;
  padding-left: 82px;
}
.index .item4 {
  background: #0043ff url(/statics/images/ybsy/item4_bg.jpg) no-repeat center;
}
.index .item4 .content {
  height: 1004px;
}
.index .item4 .content .title {
  padding: 50px 0 30px;
  text-align: center;
  position: relative;
}
.index .item4 .content .title::after,
.index .item4 .content .title::before {
  position: absolute;
  content: "";
  top: 50%;
  transform: translateY(-50%);
  width: 25px;
  height: 2px;
  background: #fff;
}
.index .item4 .content .title::after {
  left: 0;
}
.index .item4 .content .title::before {
  right: 0;
}
.index .item4 .content .title h5 {
  font-size: 36px;
  line-height: 1;
  color: #fff;
  margin-bottom: 10px;
}
.index .item4 .content .title h6 {
  font-size: 14px;
  line-height: 1;
  color: #fff;
}
.index .item4 .content .center {
  padding: 20px;
  background: #fff;
  overflow: hidden;
}
.index .item4 .content .center .pic {
  float: left;
}
.index .item4 .content .center .word {
  width: 585px;
  float: right;
  padding-top: 30px;
  padding-left: 20px;
  border-left: 1px solid #f1f1f1;
  height: 372px;
}
.index .item4 .content .center .word h5 {
  font-size: 30px;
  line-height: 36px;
  color: #0067c7;
}
.index .item4 .content .center .word h6 {
  font-size: 12px;
  line-height: 1;
  color: #999999;
}
.index .item4 .content .center .word p {
  font-size: 14px;
  line-height: 24px;
  color: #333333;
  margin: 40px 0;
}
.index .item4 .content .center .word a {
  display: block;
  width: 70px;
  height: 38px;
  text-align: center;
  line-height: 38px;
  border: 1px solid #0043ff;
}
.index .item4 .content .center .word a:hover {
  background: #0043ff;
  color: #fff;
}
.index .item4 .content .number {
  background: #fff url(/statics/images/ybsy/shadow.jpg) no-repeat top center;
  padding: 40px 0;
}
.index .item4 .content .number .list ul li {
  border-left: 1px solid #f1f1f1;
}
.index .item4 .content .number .list ul li a {
  display: block;
  text-align: center;
}
.index .item4 .content .number .list ul li a span {
  font-size: 60px;
  line-height: 1;
  color: #333333;
}
.index .item4 .content .number .list ul li a p {
  font-size: 18px;
  line-height: 36px;
  color: #0043ff;
}
.index .item4 .content .slide_tit {
  margin-top: 20px;
  background: #fff;
  height: 60px;
  padding: 0 20px;
  border-bottom: 1px solid #999;
}
.index .item4 .content .slide_tit .arrow {
  margin-top: 14px;
  float: right;
}
.index .item4 .content .slide_tit .arrow .swiper-button-prev.swiper-button-disabled,
.index .item4 .content .slide_tit .arrow .swiper-button-next.swiper-button-disabled {
  border: solid 1px #999;
}
.index .item4 .content .slide_tit .arrow .swiper-button-prev.swiper-button-disabled i,
.index .item4 .content .slide_tit .arrow .swiper-button-next.swiper-button-disabled i {
  color: #999;
}
.index .item4 .content .slide_tit .arrow .swiper-button-prev,
.index .item4 .content .slide_tit .arrow .swiper-button-next {
  position: static;
  margin-top: 0;
  background: #fff;
  display: inline-block;
  width: 30px;
  height: 30px;
  border: solid 1px #0067c7;
  text-align: center;
  line-height: 25px;
  opacity: 1;
  cursor: pointer;
  outline: none;
}
.index .item4 .content .slide_tit .arrow .swiper-button-prev i,
.index .item4 .content .slide_tit .arrow .swiper-button-next i {
  font-size: 20px;
  color: #0067c7;
}
.index .item4 .content .slide_tit {
  margin-top: 20px;
  background: #fff;
  height: 60px;
  padding: 0 20px;
  border-bottom: 1px solid #999;
}
.index .item4 .content .slide_tit ul {
  float: left;
}
.index .item4 .content .slide_tit ul li {
  position: relative;
  float: left;
  padding: 0 30px;
}
.index .item4 .content .slide_tit ul li::after {
  position: absolute;
  content: "";
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 1px;
  height: 18px;
  background: #999;
}
.index .item4 .content .slide_tit ul li:first-child {
  padding-left: 0;
}
.index .item4 .content .slide_tit ul li:first-child::after {
  display: none;
}
.index .item4 .content .slide_tit ul li:hover a,
.index .item4 .content .slide_tit ul li.active a {
  font-size: 18px;
  color: #0043ff;
  background: url(/statics/images/ybsy/bottom_bg.png) no-repeat bottom center;
}
.index .item4 .content .slide_tit ul li a {
  display: block;
  float: left;
  height: 60px;
  line-height: 60px;
  font-size: 18px;
  color: #999999;
}
.index .item4 .content .slide{
  display: none;
}
.index .item4 .content .slide:first-child{
  display: block;
}
.index .item4 .content .slide .swiper-container {
  padding: 20px;
  background: #fff;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a {
  background: #fff;
  display: block;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .pic img {
  transform: scale(1.1);
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word {
  background-color: #0043ff;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word p {
  color: #fff;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word .line {
  background: #fff;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .pic img {
  transform: scale(1.1);
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word span {
  background: #0067c7;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a:hover .word span i {
  color: #fff;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .pic {
  height: 273px;
  line-height: 273px;
  text-align: center;
  overflow: hidden;
  background: #fafafa;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .pic img {
  max-width: 100%;
  transition: all 0.5s linear;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word {
  height: 103px;
  background-color: #f1f1f1;
  text-align: center;
  padding-top: 34px;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word p {
  font-size: 18px;
  line-height: 1;
  color: #333333;
}
.index .item4 .content .slide .swiper-container .swiper-wrapper .swiper-slide a .word .line {
  width: 49px;
  height: 6px;
  background-color: #333333;
  border-radius: 5px;
  margin: 10px auto;
}
.index .item5 {
  background: url(/statics/images/ybsy/item5_bg.png) no-repeat center;
}
.index .item5 .content {
  height: 994px;
  padding-top: 220px;
}
.index .item5 .content .title {
  padding: 50px 0 30px;
  text-align: center;
  position: relative;
}
.index .item5 .content .title::after,
.index .item5 .content .title::before {
  position: absolute;
  content: "";
  top: 50%;
  transform: translateY(-50%);
  width: 25px;
  height: 2px;
  background: #333;
}
.index .item5 .content .title::after {
  left: 0;
}
.index .item5 .content .title::before {
  right: 0;
}
.index .item5 .content .title h5 {
  font-size: 36px;
  line-height: 1;
  color: #333333;
  margin-bottom: 10px;
}
.index .item5 .content .title h6 {
  font-size: 14px;
  line-height: 1;
  color: #999999;
}
.index .item5 .content .center {
  margin-top: 20px;
}
.index .item5 .content .center .news_tit {
  border-bottom: 1px solid #0043ff;
  overflow: hidden;
  margin-bottom: 25px;
}
.index .item5 .content .center .news_tit .item_nav {
  float: left;
}
.index .item5 .content .center .news_tit .item_nav ul {
  overflow: hidden;
}
.index .item5 .content .center .news_tit .item_nav ul li {
  float: left;
  margin-bottom: 0;
}
.index .item5 .content .center .news_tit .item_nav ul li:hover a,
.index .item5 .content .center .news_tit .item_nav ul li.active a {
  background: #0043ff;
  color: #fff;
}
.index .item5 .content .center .news_tit .item_nav ul li a {
  display: block;
  width: 132px;
  height: 45px;
  background-color: #fff;
  text-align: center;
  line-height: 45px;
  font-size: 18px;
  color: #333333;
}
.index .item5 .content .center .news_tit .more {
  float: right;
}
.index .item5 .content .center .news_tit .more a {
  font-size: 14px;
  color: #333333;
  line-height: 45px;
}
.index .item5 .content .center .news_tit .more a:hover {
  color: #0043ff;
}
.index .item5 .content .center .left {
  float: left;
  width: 790px;
}
.index .item5 .content .center .left .list .item_list:first-child{
  display: block;
}
.index .item5 .content .center .left .list .item_list {
  overflow: hidden;
  display: none;
}
.index .item5 .content .center .left .list .item_list .big a {
  overflow: hidden;
  display: block;
}
.index .item5 .content .center .left .list .item_list .big a:hover .pic img {
  transform: scale(1.1);
}
.index .item5 .content .center .left .list .item_list .big a:hover .word h5 {
  color: #0043ff;
}
.index .item5 .content .center .left .list .item_list .big a:hover .word span {
  background: #0043ff;
  color: #fff;
}
.index .item5 .content .center .left .list .item_list .big a .pic {
  width: 375px;
  height: 235px;
  float: left;
  background: #fff;
  text-align: center;
  line-height: 235px;
  overflow: hidden;
}
.index .item5 .content .center .left .list .item_list .big a .pic img {
  max-width: 100%;
  transition: all 0.5s linear;
}
.index .item5 .content .center .left .list .item_list .big a .word {
  float: right;
  width: 375px;
}
.index .item5 .content .center .left .list .item_list .big a .word h5 {
  font-size: 24px;
  line-height: 24px;
  color: #333;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  line-height: 30px;
  max-height: 30px;
  margin: 10px 0 25px;
}
.index .item5 .content .center .left .list .item_list .big a .word p {
  font-size: 14px;
  color: #666666;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 24px;
  max-height: 72px;
}
.index .item5 .content .center .left .list .item_list .big a .word span {
  display: block;
  width: 145px;
  height: 45px;
  background-color: #ffffff;
  border-bottom: 3px solid #0043ff;
  text-align: center;
  line-height: 45px;
  font-size: 14px;
  color: #333333;
  margin-top: 40px;
}
.index .item5 .content .center .left .list .item_list ul {
  margin: 30px -17.5px 0;
}
.index .item5 .content .center .left .list .item_list ul li {
  padding: 0 17.5px;
}
.index .item5 .content .center .left .list .item_list ul li a {
  line-height: 36px;
}
.index .item5 .content .center .left .list .item_list ul li a:hover span {
  color: #0043ff;
}
.index .item5 .content .center .left .list .item_list ul li a span {
  float: left;
  font-size: 16px;
  width: 80%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333333;
}
.index .item5 .content .center .left .list .item_list ul li a span b {
  font-weight: bold;
}
.index .item5 .content .center .left .list .item_list ul li a i {
  float: right;
  font-size: 16px;
  color: #999;
}
.index .item5 .content .center .right {
  width: 365px;
  float: right;
}
.index .item5 .content .center .right ul li {
  margin-bottom: 20px;
}
.index .item5 .content .center .right ul li a {
  overflow: hidden;
  display: block;
}
.index .item5 .content .center .right ul li a h5,
.index .item5 .content .center .right ul li a h6 {
  overflow: hidden;
}
.index .item5 .content .center .right ul li a h5 b,
.index .item5 .content .center .right ul li a h6 b {
  width: 21px;
  height: 21px;
  text-align: center;
  line-height: 21px;
  display: block;
  font-size: 14px;
  color: #ffffff;
  background: #0043ff;
  border-radius: 3px;
  float: left;
}
.index .item5 .content .center .right ul li a h5 span,
.index .item5 .content .center .right ul li a h6 span {
  float: left;
  font-size: 14px;
  line-height: 24px;
  color: #0043ff;
  width: 90%;
  margin-left: 10px;
}
.index .item5 .content .center .right ul li a h5 span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.index .item5 .content .center .right ul li a h6 b {
  background: #fff;
  color: #333;
}
.index .item5 .content .center .right ul li a h6 span {
  font-size: 14px;
  color: #666666;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 24px;
  max-height: 48px;
}
.friend_link {
  border-bottom: 3px solid #0043ff;
}
.friend_link .content {
  height: 100px;
  overflow: hidden;
}
.friend_link .content span {
  float: left;
  font-size: 18px;
  line-height: 1;
  color: #0043ff;
  font-weight: bold;
  text-align: right;
  padding-right: 30px;
  margin-right: 30px;
  margin-top: 30px;
  position: relative;
}
.friend_link .content span::after {
  position: absolute;
  content: "";
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 1px;
  height: 40px;
  background: #f1f1f1;
}
.friend_link .content span i {
  font-size: 30px;
  line-height: 1;
  color: #dedede;
  display: block;
}
.friend_link .content a {
  float: left;
  font-size: 10px;
  color: #666666;
  display: block;
  margin-right: 15px;
  /* padding-top: 10px; */
}
.friend_link .content a:hover {
  color: #0043ff;
}
.footer {
  background: #222;
}
.footer .content {
  height: 385px;
  padding: 80px 0 0;
}
.footer .content ul {
  overflow: hidden;
}
.footer .content ul li {
  border-left: 1px solid #333333;
  float: left;
}
.footer .content ul li h5 {
  font-size: 18px;
  line-height: 1;
  color: #ffffff;
  font-weight: bold;
  margin-bottom: 25px;
}
.footer .content ul li a {
  display: block;
  font-size: 14px;
  line-height: 24px;
  color: #ffffff;
}
.footer .content ul li a:hover {
  color: #0043ff;
}
.footer .content ul li .form form input {
  width: 226px;
  height: 30px;
  background-color: #ffffff;
  border: solid 1px #cacaca;
  padding-left: 5px;
  font-size: 14px;
  color: #333;
  display: block;
  margin-bottom: 10px;
}
.footer .content ul li .form form textarea {
  width: 226px;
  height: 50px;
  background-color: #ffffff;
  border: solid 1px #cacaca;
  padding: 5px;
  font-size: 14px;
  color: #333;
  display: block;
  resize: none;
  outline: none;
}
.footer .content ul li .form form .sub {
  width: 116px;
  height: 30px;
  background-color: #0043ff;
  color: #fff;
  border: none;
  margin-top: 20px;
}
.footer .content ul li .qrcode .pic {
  padding: 10px;
  background: #fff;
}
.footer .content ul li .qrcode p {
  text-align: center;
  background-color: #fff;
  padding: 5px 0;
  font-size: 14px;
  color: #333;
}
.beian {
  background: #181818;
}
.beian .content {
  height: 138px;
  text-align: center;
  padding-top: 45px;
}
.beian .content p a {
  font-size: 12px;
  line-height: 24px;
  color: #666666;
}
.beian .content p a:hover {
  color: #0043ff;
}



.side_nav {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  z-index: 10;
}
.side_nav ul li {
  position: relative;
  margin-bottom: 1px;
}
.side_nav ul li:hover .tel {
  display: block;
}
.side_nav ul li:hover .qrcode {
  display: block;
}
.side_nav ul li a {
  display: block;
  width: 75px;
  height: 75px;
  background: #fff;
  border: 1px solid #dedede;
  text-align: center;
  overflow: hidden;
}
.side_nav ul li a img {
  display: block;
  margin: 15px auto 5px;
}
.side_nav ul li a span {
  font-size: 14px;
  color: #333333;
}
.side_nav ul li .tel {
  display: none;
  position: absolute;
  top: 50%;
  left: -10px;
  transform: translate(-100%, -50%);
  width: 200px;
  height: 85px;
  background: #fff;
  text-align: center;
  padding-top: 15px;
  box-shadow: 0 0 10px 0 rgba(20, 34, 67, 0.1);
}
.side_nav ul li .tel h5 {
  font-size: 18px;
  font-weight: bold;
  color: #0177ff;
}
.side_nav ul li .tel h6 {
  font-size: 16px;
}
.side_nav ul li .qrcode {
  display: none;
  position: absolute;
  top: 50%;
  left: -10px;
  transform: translate(-100%, -50%);
  background: #fff;
  box-shadow: 0 0 10px 0 rgba(20, 34, 67, 0.1);
  padding: 10px;
}
.side_nav ul li .qrcode img {
  max-width: 100px;
}