/*Generated by wjdhcms 3.0 */



@charset "utf-8";

::-webkit-scrollbar {

  width: 8px;

  height: 8px;

  background-color: #F5F5F5;

}



::-webkit-scrollbar-track {

  border-radius: 10px;

  background-color: #E2E2E2;

}



::-webkit-scrollbar-thumb {

  border-radius: 10px;

  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);

  box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);

  background-color: #555;

}



::selection {

  background-color: #4aa3f6;

  color: #fff;

}



::-moz-selection {

  background-color: #4aa3f6;

  color: #fff;

}



::-webkit-selection {

  background-color: #4aa3f6;

  color: #fff;

}



* {

  padding: 0;

  margin: 0;

  font-family: 'Microsoft YaHei', arial, helvetica, clean, sans-serif;

}



body {

  font: 14px/1.231 'Microsoft YaHei', arial, helvetica, clean, sans-serif;

  color: #333;

  margin: 0;

  line-height: 1.5;

}



:focus {

  outline: 1;

}



article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {

  display: block;

}



a {

  color: #333;

  text-decoration: none;

}



a:link, a:hover, a:active, a:visited {

  text-decoration: none;

}



ins {

  background-color: #ff9;

  color: #000;

  text-decoration: none;

}



mark {

  background-color: #ff9;

  color: #000;

  font-style: italic;

  font-weight: bold;

}



del {

  text-decoration: line-through;

}



table {

  border-collapse: collapse;

  border-spacing: 0;

}



hr {

  display: block;

  height: 1px;

  border: 0;

  border-top: 1px solid #cccccc;

  margin: 1em 0;

  padding: 0;

}



input, select {

  vertical-align: middle;

}



li, ul {

  list-style-type: none;

}



img {

  border: none;

}



input, textarea {

  outline: 0;

  border: 0;

}



textarea {

  resize: none;

}



h1, h2, h3, h4, h5, h6, dl, dd, dt, i, em {

  font-weight: normal;

  font-style: normal;

}



/* 询盘 */



i {

  font-weight: normal;

  font-style: normal;

}



.xp_p {

  float: right;

  line-height: 40px;

  padding-left: 20px;

  margin-right: 228px;

  background: url(../images/topl.png) left no-repeat;

}



.xp_p a {

  font-size: 14px;

  color: #888888;

  transition: .6s;

}



.xp_p a:hover {

  color: #4aa3f6;

}



.xp_span {

  line-height: 40px;

  font-size: 14px;

  color: #888888;

}



.topxunpan .container {

  width: 1200px;

  height: 100%;

  margin: 0 auto;

  position: relative;

}



.topxunpan {

  width: 100%;

  height: 40px;

  position: relative;

  top: 0;

  background-color: #f8f8f8;

}



.topxunpan .xp {

  position: absolute;

  line-height: 40px;

  color: #888888;

  font-size: 12px;

  cursor: pointer;

  right: 68px;

  top: 0;

}



.tell_t {

  width: 50px;

  height: 132px;

  background: url(../images/tell.png) center no-repeat;

  position: absolute;

  right: 0;

  top: 0;

  z-index: 4;

  cursor: pointer;

}



.topxunpan .xp img {

  position: relative;

  top: 2px;

  margin-right: 2px;

}



.topxunpan .xp i {

  padding: 0 5px;

  margin-left: 4px;

  margin-right: 4px;

  border: 1px solid #888888;

  box-sizing: border-box;

}



.topxunpan .xp #xunpantip {

  z-index: 5;

  position: absolute;

  top: 35px;

  left: 50%;

  width: 180px;

  height: 30px;

  line-height: 30px;

  text-align: center;

  color: #fff;

  font-size: 14px;

  -moz-transform: translateX(-50%) scale(0);

  -o-transform: translateX(-50%) scale(0);

  -ms-transform: translateX(-50%) scale(0);

  transform: translateX(-50%) scale(0);

  -webkit-transition: transform .4s, opacity .4s;

  -moz-transition: transform .4s, opacity .4s;

  -o-transition: transform .4s, opacity .4s;

  -ms-transition: transform .4s, opacity .4s;

  transition: transform .4s, opacity .4s;

  background-color: #4aa3f6;

  border: 1px solid #ffffff;

  border-radius: 4px;

  opacity: 0;

  font-weight: bold;

  /* box-shadow: 5px 5px 2px #dfdfdf; */

}



.topxunpan .xp #xunpantip::after {

  content: '';

  position: absolute;

  top: -16px;

  left: 50%;

  width: 0;

  height: 0;

  -webkit-transform: translateX(-50%);

  -moz-transform: translateX(-50%);

  -o-transform: translateX(-50%);

  -ms-transform: translateX(-50%);

  transform: translateX(-50%);

  border: 8px solid transparent;

  border-bottom-color: #4aa3f6;

}



.topxunpan .xp #xunpantip.xunpantextactive {

  -webkit-transform: translateX(-50%) scale(1);

  -moz-transform: translateX(-50%) scale(1);

  -o-transform: translateX(-50%) scale(1);

  -ms-transform: translateX(-50%) scale(1);

  transform: translateX(-50%) scale(1);

  opacity: 1;

}



/* 公用 */



.main_width {

  width: 100%;

  min-width: 1200px;

}



.main_auto {

  width: 1200px;

  margin: 0 auto;

}



.fud {

  float: left;

}



/* 头部 */



.header {

  height: 130px;

  position: relative;

}



.header_center {

  height: 130px;

  position: relative;

}



.header_logo, .header_logo a, .header_logo img {

  width: 103px;

  height: 74px;

}



.header_logo {

  top: 26px;

  position: absolute;

}



.header_zj {

  width: 416px;

  height: 80px;

  position: absolute;

  top: 38px;

  left: 120px;

}



.head_sc {

  width: 414px;

  height: 32px;

  line-height: 32px;

  font-weight: bold;

  margin-bottom: 12px;

  font-size: 26px;

  color: #4aa3f6;

}



.head_yanf {

  width: 304px;

  height: 15px;

  line-height: 15px;

  font-size: 15px;

  color: #333333;

  text-align: center;

  background: url(../images/fang.png) center no-repeat;

}



.head_tell {

  /*width: 200px;*/

  height: 50px;

  position: absolute;

  right: 66px;

  top: 46px;

  text-align: right;

}



.head_tell span {

height: 28px;
font-size: 28px;
color: #333333;
font-weight: bold;
display: block;
line-height: 22px;

}



.head_tell p {

  font-size: 14px;

  color: #333333;

}



.head_green {

  width: 204px;

  height: 80px;

  margin-left: 22px;

  position: absolute;

  top: 0px;

  font-size: 14px;

  color: #666666;

  right: 0px;

}



.head_green div {

  height: 30px;

  line-height: 30px;

  font-size: 30px;

  font-weight: bold;

  color: #1f3388;

}



/* nav */



.nav_box {

  width: 100%;

  min-width: 1200px;

  height: 54px;

  background: #4aa3f6;

  position: relative;

  z-index: 1;

}



.subnav {

  width: 100% !important;

  overflow: hidden;

  position: absolute;

  top: 54px;

  left: 0 !important;

  z-index: 5;

  display: none;

  border-radius: 0 0 40% 40%;

  -moz-box-shadow: 0 3px 3px 0px #eee;

  -webkit-box-shadow: 0 3px 3px 0px #eee;

  box-shadow: 0 3px 3px 0px #eee;

  background: rgba(255, 255, 255, 0.5);

}



.subnav_title {

  line-height: 34px;

  font-size: 20px;

  color: #ffffff;

  font-weight: bolder;

  margin-top: 10px;

}



.clientele_nav1 a {

  font-size: 14px;

  color: ffffff;

}



.clientele_nav1 a i {

  display: inline-block;

  *display: inline;

  *zoom: 1;

  width: 25px;

  transition: 0.5s;

  height: 25px;

  margin-right: 10px;

  position: relative;

  top: 5px;

}



.clientele_nav1 .con {

  margin-bottom: 22px;

  transition: 0.5s;

}



.another .cta {

  color: #4aa3f6 !important;

  background: #ffffff;

}



.subnav_list1 {

  width: 275px;

  float: left;

  margin-right: 20px;

}



.subnav_list .subnav_list1 li {

  width: 100%;

  margin-right: 0;

}



.subnav_listw .subnav_list1 li {

  width: 100%;

  margin-right: 0;

}



.pro_subnav1 {

  width: 120px;

  float: left;

  padding-left: 60px;

  overflow: hidden;

}



.navs .pro_subnav1 li {

  position: relative;

  border-right: 1px solid #ffffff;

}



.navs .pro_subnav1 li a {

  line-height: 27px;

  display: block;

  width: 120px;

  font-size: 13px;

  color: #ffffff;

  padding: 11px 0 9px 0;

  border-bottom: 1px solid #e1e1e1;

  transition: 0.5s;

}



.navs .pro_subnav1 li.on a, .navs .pro_subnav1 li:hover a {

  color: #ffffff;

  font-weight: bolder;

  border-bottom: 3px solid ffffff;

}



.navs .pro_subnav1 li.on i {

  display: block;

}



.navs .pro_subnav1 i {

  display: block;

  width: 8px;

  height: 14px;

  background: url(../images/arrow9.png) no-repeat;

  position: absolute;

  right: -1px;

  top: 50%;

  margin-top: -7px;

  display: none;

}



.pro_subnav2 ul {

  display: none;

}



.pro_subnav2 ul:first-of-type {

  display: block;

}



.pro_subnav2 {

  width: 230px;

  margin-right: 80px;

  float: left;

  height: 288px;

  border-right: #eee 1px solid;

}



.pro_subnav2 ul li {

  line-height: 50px;

  overflow: hidden;

  white-space: nowrap;

  text-overflow: ellipsis;

  color: #ffffff;

}



.pro_subnav2 ul li a {

  font-size: 13px;

  color: #ffffff;

  transition: 0.5s;

}



.pro_subnav2 ul li a:hover {

  font-size: 14px;

  color: #ffffff;

  font-weight: bolder;

}



.pro_subnav3 {

  width: 557px;

  float: left;

}



.pro_subnav3 .subnav_title {

  margin: 15px 0 15px 0;

}



.pro_subnav3_path {

  display: block;

  border-bottom: 1px solid #eee;

  padding-bottom: 13px;

  overflow: hidden;

}



.pro_subnav3_path img {

  width: 150px;

  margin: 20px 27px 0 0;

  float: left;

}



.pro_subnav3_path_r {

  width: 330px;

  padding-right: 6%;

  float: left;

}



.pro_subnav3_path .title {

  margin: 15px 0 8px 0;

  line-height: 29px;

  font-size: 16px;

  color: #ffffff;

}



.pro_subnav3_path:hover .title {

  color: #ffffff;

}



.pro_subnav3_path .con {

  line-height: 26px;

  font-size: 13px;

  color: #ffffff;

  text-align: left;

}



.pro_subnav3_path .arrowR {

  border-top: 5px solid transparent;

  border-left: 5px solid #ffffff;

  border-bottom: 5px solid transparent;

  margin-left: 10px;

  display: inline-block;

  *display: inline;

  *zoom: 1;

  width: 0;

  height: 0;

}



.pro_subnav2 .arrowR {

  border-top: 5px solid transparent;

  border-left: 5px solid #ffffff;

  border-bottom: 5px solid transparent;

  margin-left: 10px;

  display: inline-block;

  *display: inline;

  *zoom: 1;

  width: 0;

  height: 0;

  margin-right: 20px;

  transition: 0.5s;

}



.pro_subnav {

  overflow: hidden;

  width: 1200px;

  margin: 0 auto;

  padding-top: 20px;

  padding-bottom: 40px;

  background: rgba(74, 163, 246, 0.8);

}



.navs {

  position: relative;

  width: 1200px;

  margin: 0 auto;

  height: 54px;

}



.navs>li {

  float: left;

  line-height: 54px;

  width: 120px;

  height: 54px;

}



.navs li .cta {

  display: block;

  width: 120px;

  height: 54px;

  font-size: 16px;

  color: #ffffff;

  text-align: center;

  text-transform: uppercase;

}



.navs li:hover .cta {

  color: #4aa3f6;

}



.navs li .subnav {

  margin: 0 auto;

}



.green {

  width: 120px;

  height: 54px;

  top: 0;

  left: 0;

  position: absolute;

  transition: .6s;

  z-index: -1;

  background: #ffffff;

}



.second-menu {

  position: absolute;

  z-index: 5;

  width: 120px;

  height: auto;

  display: none;

  background: rgba(74, 163, 246, 0.8);

}



.second-menu0 {

  left: 120px;

}



.second-menu1 {

  right: 118px;

}



.second-menu2 {

  right: 130px;

}



.second-menu3 {

  right: 130px;

}



.second-menu a {

  color: #fff;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  text-align: center;

  width: 120px;

  height: 40px;

  display: block;

  transition: .6s;

}



.second-menu li {

  height: 40px;

  line-height: 40px;

  border-bottom: 1px solid #ffffff;

}



.second-menu a {

  height: 40px !important;

  line-height: 40px !important;

  font-size: 16px;

}



.second-menu li:last-child {

  margin-bottom: 8px;

}



.second-menu a:hover {

  padding-left: 6px;

}



/* foot */



.webq_bottom_contx {

  width: 100%;

  background: #333333;

  margin-top: 40px;

}



.webq_bottom_cont {

  width: 100%;

}



.webq_bottom_1 {

  width: 1200px;

  margin: 0 auto;

  padding: 30px 0 30px 0;

  position: relative;

}



.webq_bottom_lx {

  width: 1200px;

  margin: 0 auto;

  height: 157px;

  background: #4aa3f6;

  border-radius: 0px 0px 20px 20px;

}



.webq_bottom_lxt {

  text-align: center;

  padding-top: 25px;

}



.webq_bottom_lxt h3 {

  line-height: 30px;

  font-size: 26px;

  color: #fff;

  background: url(../images/b_lx.png) no-repeat center;

}



.webq_bottom_lxt h5 {

  line-height: 20px;

  font-size: 14px;

  text-transform: uppercase;

  color: #c1ddf7;

  padding-top: 10px;

}



.webq_bottom_2 {

  height: 36px;

  margin-top: 15px;

}



.webq_b_tel {

  float: left;

  width: 240px;

  height: 36px;

  background: url(../images/b_d1.png) no-repeat 0;

  padding-left: 35px;

  margin-left: 170px;

}



.webq_b_tel_dh {

  font-size: 14px;

  color: #fff;

  line-height: 36px;

  background: url(../images/b_lx2.png) no-repeat right;

}



.webq_b2_tel {

  float: left;

  width: 240px;

  height: 36px;

  background: url(../images/b_d2.png) no-repeat 0;

  margin-left: 50px;

  padding-left: 40px;

}



.webq_b2_tel_dh {

  font-size: 14px;

  color: #fff;

  line-height: 36px;

  background: url(../images/b_lx2.png) no-repeat right;

}



.webq_b3_tel {

  float: left;

  width: 340px;

  height: 36px;

  background: url(../images/b_d3.png) no-repeat 0;

  margin-left: 50px;

  padding-left: 32px;

}



.webq_b3_tel_dh {

  font-size: 14px;

  color: #fff;

  line-height: 36px;

}



.webq_bottom_ll {

  float: left;

  width: 320px;

  position: relative;

}



.webq_bottom_3 {

  color: #fff;

  line-height: 36px;

  font-size: 14px;

}



.webq_bottom_3 a {

  color: #fff;

}



.webq_bottom_3 a:hover {

  text-decoration: underline;

  color: #fff;

}



.webq_bottom_fl {

  width: 576px;

  float: left;

  height: auto;

}



.webq_bottom_tite {

  height: 40px;

  line-height: 30px;

  color: #fff;

  font-size: 18px;

  text-transform: uppercase;

}



.webq_bottom_left {

  float: left;

  width: 140px;

}



.webq_bottom_left ul li {

  height: 36px;

}



.webq_bottom_left ul li a {

  line-height: 36px;

  display: block;

  color: #fff;

}



.webq_bottom_left ul li a:hover {

  color: #fff;

}



.webq_bottom_di {

  width: 100%;

  padding: 15px 0 15px 0;

  text-align: center;

  background: #212b37;

  border-top: 1px solid #4c555f;

}



.webq_bottom_dicont {

  width: 1180px;

  margin: 0 auto;

  line-height: 30px;

  color: #fff;

}



.webq_bottom_dicont a {

  color: #fff;

}



.webq_bottom_dicont a:hover {

  color: #fff;

  text-decoration: underline;

}



.webq_bottom_dicont img {

  vertical-align: middle;

}



.webq_bottom_er_1 {

  float: right;

  width: 102px;

  text-align: center;

  font-size: 14px;

  color: #fff;

  border: 1px solid #cccccc;

  padding: 9px;

}



.webq_bottom_er_1 img {

  width: 98px;

  height: 98px;

  background: #fff;

  padding: 2px;

  margin-bottom: 5px;

}



.foot_right {

  width: 248px;

  height: 148px;

  position: absolute;

  right: 0;

  top: 40px;

  border: solid 1px #f7fbff;

}



.foot_right img {

  width: 124px;

  height: 124px;

  margin-left: 12px;

  margin-top: 12px;

}



.foot_right img, .foot_right div {

  float: left;

}



.foot_right div {

  margin-top: 50px;

  color: #ffffff;

}



.foot_right div span {

  display: block;

  margin-left: 8px;

}



.clear {

  clear: both;

}



/* 底部 结束 */



/* 文字滚动 */



.cta {

  text-decoration: none;

  overflow: hidden;

  backface-visibility: hidden;

  position: relative;

}



.cta:active {

  transform: translateY(3px);

}



.btn-text-parent {

  position: relative;

  display: inline-block;

  overflow: hidden;

}



.wrap_text {

  display: inline-block;

}



.buildin-btn-text {

  position: absolute;

  left: 0;

  top: 0;

  z-index: 9;

  width: 100%;

  transform: translateY(100%);

}



.buildin-btn-text .btn-letter {

  opacity: 0;

}



.btn-letter {

  display: inline-block;

  margin: 0em 0.05em;

  position: relative;

  transition: transform 800ms, opacity 800ms ease;

}



.current-btn-text .btn-letter:nth-child(1) {

  transition-delay: 49ms;

}



.current-btn-text .btn-letter:nth-child(2) {

  transition-delay: 99ms;

}



.current-btn-text .btn-letter:nth-child(3) {

  transition-delay: 149ms;

}



.current-btn-text .btn-letter:nth-child(4) {

  transition-delay: 199ms;

}



.current-btn-text .btn-letter:nth-child(5) {

  transition-delay: 249ms;

}



.current-btn-text .btn-letter:nth-child(6) {

  transition-delay: 299ms;

}



.current-btn-text .btn-letter:nth-child(7) {

  transition-delay: 349ms;

}



.current-btn-text .btn-letter:nth-child(8) {

  transition-delay: 399ms;

}



.current-btn-text .btn-letter:nth-child(9) {

  transition-delay: 449ms;

}



.current-btn-text .btn-letter:nth-child(10) {

  transition-delay: 499ms;

}



.current-btn-text .btn-letter:nth-child(11) {

  transition-delay: 549ms;

}



.current-btn-text .btn-letter:nth-child(12) {

  transition-delay: 599ms;

}



.buildin-btn-text .btn-letter:nth-child(1) {

  opacity: 0;

  transition-delay: 49ms;

}



.buildin-btn-text .btn-letter:nth-child(2) {

  opacity: 0;

  transition-delay: 99ms;

}



.buildin-btn-text .btn-letter:nth-child(3) {

  opacity: 0;

  transition-delay: 149ms;

}



.buildin-btn-text .btn-letter:nth-child(4) {

  opacity: 0;

  transition-delay: 199ms;

}



.buildin-btn-text .btn-letter:nth-child(5) {

  opacity: 0;

  transition-delay: 249ms;

}



.buildin-btn-text .btn-letter:nth-child(6) {

  opacity: 0;

  transition-delay: 299ms;

}



.buildin-btn-text .btn-letter:nth-child(7) {

  opacity: 0;

  transition-delay: 349ms;

}



.buildin-btn-text .btn-letter:nth-child(8) {

  opacity: 0;

  transition-delay: 399ms;

}



.buildin-btn-text .btn-letter:nth-child(9) {

  opacity: 0;

  transition-delay: 449ms;

}



.buildin-btn-text .btn-letter:nth-child(10) {

  opacity: 0;

  transition-delay: 499ms;

}



.buildin-btn-text .btn-letter:nth-child(11) {

  opacity: 0;

  transition-delay: 549ms;

}



.buildin-btn-text .btn-letter:nth-child(12) {

  opacity: 0;

  transition-delay: 599ms;

}



.cta:hover .current-btn-text .btn-letter {

  opacity: 0;

  transform: translateY(-100%);

}



.cta:hover .buildin-btn-text .btn-letter {

  opacity: 1;

  transform: translateY(-100%);

}



/* 文字滚动 */



/* 边框滑动 */



.Consul_a::after, .Consul_a::before {

  content: '';

  width: 100%;

  height: 1px;

  position: absolute;

  width: 0%;

  background: #4aa3f6;

  transition: .6s;

  opacity: 0.6;

}



.Consul_a::after {

  top: -1px;

  left: 0;

}



.Consul_a::before {

  bottom: -1px;

  right: 0;

}



.Consul_lx::after, .Consul_lx::before {

  content: '';

  width: 1px;

  height: 0px;

  position: absolute;

  background: #4aa3f6;

  transition: .8s;

  opacity: 0.6;

}



.Consul_lx::after {

  left: -1px;

  bottom: 0;

}



.Consul_lx::before {

  top: 0;

  right: -1px;

}



.Consul_a:hover::after, .Consul_a:hover::before {

  width: 100%;

}



.Consul_a:hover .Consul_lx::before, .Consul_a:hover .Consul_lx::after {

  height: 100%;

}



/* 边框滑动 */



/* 鼠标经过 */



.we_bg:before, .we_bg:after, .we_bg span:before, .we_bg span:after {

  content: '';

  position: absolute;

  top: 0;

  left: 0;

  width: 0;

  height: 100%;

  background: rgba(255, 255, 255, 0.2);

  -webkit-transition: 0.4s;

  transition: 0.4s;

  z-index: -1;

}



.we_bg:after, .we_bg span:before {

  left: auto;

  right: 0;

  z-index: -1;

}



.we_bg span:before, .we_bg span:after {

  -webkit-transition-delay: 0.4s;

  transition-delay: 0.4s;

}



.we_bg:hover:before, .we_bg:hover:after, .we_bg:hover span:before, .we_bg:hover span:after {

  width: 100%;

  z-index: -1;

}



.mouse_01:before {

  content: '';

  width: 0;

  height: 0;

  border-style: solid;

  transition: .6s;

  border-width: 0 0 0 0;

  border-color: transparent transparent transparent #ffc539;

  position: absolute;

  bottom: 0;

  left: 0;

}



.mouse_01:after {

  content: '';

  width: 0;

  height: 0;

  border-style: solid;

  transition: .6s;

  border-width: 0 0 0 0;

  border-color: transparent #ffc539 transparent transparent;

  position: absolute;

  top: 0;

  right: 0;

  z-index: -1;

}



.mouse_01:hover:before {

  border-width: 170px 0 0 170px;

  transition: .6s;

  z-index: -1;

}



.mouse_01:hover:after {

  border-width: 0 170px 170px 0;

  transition: .6s;

  z-index: -1;

}



.mouse_01:active {

  transition: .6s;

  background: #ffc539;

  z-index: -1;

}



.btn_sj:after {

  content: '';

  width: 0;

  height: 0;

  -webkit-transform: rotate(360deg);

  border-style: solid;

  border-width: 0 0 0 0;

  border-color: transparent #212f32 transparent transparent;

  position: absolute;

  top: 0;

  right: 0;

  transition: .6s;

  z-index: -1;

}



.btn_sj:before {

  content: '';

  width: 0;

  height: 0;

  -webkit-transform: rotate(360deg);

  border-style: solid;

  border-width: 0 0 0 0;

  border-color: transparent transparent transparent #212f32;

  position: absolute;

  bottom: 0;

  left: 0;

  transition: .6s;

  z-index: -1;

}



.btn_sj:hover:before, .btn_sj:hover:after {

  border-width: 52px 262.5px

}



.btn_sj:active {

  background: #212f32;

}



.btn_sj1:after {

  content: '';

  width: 0;

  height: 0;

  -webkit-transform: rotate(360deg);

  border-style: solid;

  border-width: 0 0 0 0;

  border-color: transparent #ffc539 transparent transparent;

  position: absolute;

  top: 0;

  right: 0;

  transition: .6s;

  z-index: -1;

}



.btn_sj1:before {

  content: '';

  width: 0;

  height: 0;

  -webkit-transform: rotate(360deg);

  border-style: solid;

  border-width: 0 0 0 0;

  border-color: transparent transparent transparent #ffc539;

  position: absolute;

  bottom: 0;

  left: 0;

  transition: .6s;

  z-index: -1;

}



.pro .pro_right .pro_warp .pro_everone:hover .btn_sj1:before, .pro .pro_right .pro_warp .pro_everone:hover .btn_sj1::after {

  border-width: 46px 312px

}



.btn_sj1:active {

  background: #ffc539;

}



/* 鼠标经过 */



.fixedNav {

  position: fixed;

  top: 0px;

  left: 0px;

  width: 100%;

  z-index: 5;

  _position: absolute;

  background: #4aa3f6;

  _top: expression(eval(document.documentElement.scrollTop));

}