.navshare {
  width: 100%;
  height: 63px;
  margin: 0 auto;
  position: relative;
  z-index: 99;

}


.product_contents {
  box-sizing: content-box;
  width: 655px;
  margin: 0 auto;
  padding-left: 400px;
  padding-right: 145px;
}

.contents_list {
  width: 475px;
  height: 200px;
  float: left;
  box-sizing: content-box;
}

.contents_list li:hover {
  border-bottom: none;
}

.contents_list a {
  color: #333333 !important;
  font-size: 16px;
}

.contents_list a:hover {
  color: #2569e6 !important;
}

.contents_list li {
  float: left;
  width: 196.5px;
  padding-left: 30px;
  height: 40px;
  border-right: 1px solid #e9e9e9;
  line-height: 35px;
}

.contents_centre {
  box-sizing: content-box;
  width: 150px;
  padding-left: 30px;
  padding-top: 40px;
  float: left;
}

.contents_centre a {
  color: #333333 !important;
  font-size: 16px;
  display: block;
  width: 144px;
  height: 35px;
  border: 1px solid #999999;
  border-radius: 50px;
  margin-bottom: 30px;
  text-align: center;
  line-height: 35px;
}

.contents_centre a:hover {
  color: #FFFFFF !important;
  border: 1px solid #2569e6 !important;
  background-color: #2569e6 !important;
}

.navs_college {
  position: absolute;
  top: 63px;
  height: 290px;
  background: #FFF;
  width: 145px;
  margin-left: -35px;
  padding-top: 15px;
  display: none;
  box-shadow: 0 2px 2px 1px rgba(0, 0, 0, .1);
  border-top: 1px solid #e9e9e9;
}

.navs_college:hover {
  display: block;
}

.navs_college li {
  width: 145px;
  height: 45px;
  padding: 0;
  text-align: center;
  line-height: 45px;
}

.navs_college li:hover {
  border-bottom: none;
}

.navs_college li:hover a {
  color: #2569e6 !important;
}

.navs_college li a {
  color: #555555 !important;
  font-size: 16px;
  text-align: center;
}

.navs_company {
  position: absolute;
  top: 63px;
  background: #FFF;
  width: 108px;
  margin-left: -30px;
  padding: 15px 0;
  box-shadow: 0 2px 2px 1px rgba(0, 0, 0, .1);
  display: none;
  border-top: 1px solid #e9e9e9;
}

.navs_company:hover {
  display: block;
}

.navs_company li {
  width: 108px;
  height: 45px;
  padding: 0;
  text-align: center;
  line-height: 45px;
}

.navs_company li:hover {
  border-bottom: none;
}

.navs_company li:hover a {
  color: #2569e6 !important;
}

.navs_company li a {
  color: #555555 !important;
  font-size: 16px;
  text-align: center;
}

.QQconsult {
  position: fixed;
  right: 0;
  bottom: 15%;
  z-index:10;
}

.talks {
  position: fixed;
  right: 0;
  top: 10%;
  width: 160px;
  background-color: #FFFFFF;
  box-shadow: 0 0 10px rgba(0, 0, 0, .1);
  ;
}

.qq_talk .talks {
  display: none;
}

.talks_title {
  padding: 0 20px;
  font-size: 16px;
  line-height: 48px;
  color: #ffffff;
  background-color: #333333;
}

.talks_title img {
  width: 15px;
  height: 15px;
  margin-top: 14px;
}

.talks_title div:first-child {
  float: left;
}

.talks_title .cancel {
  float: right;
}

.talks_qq a {
  display: block;
  height: 52px;
  padding: 0 35px;
  font-size: 16px;
  color: #555555;
  line-height: 52px;
  background-color: #f6f5f5;
  position: relative;
}

.talks_qq:hover div {
  color: #2569e6;
}

.talks_qq div {
  float: right;
}

.talks_qq:hover .yeshi {
  display: block;
}

.talks_qq .hi {
  display: none;
  position: absolute;
  left: 5px;
  top: 10px;
  width: 25px;
  height: 21px;
  background: url('../img/heaher/Hi.png') center center no-repeat;
  background-size: 100% 100%;
}

.talks_qq .iocn-yesqq {
  float: left;
  display: inline-block;
  width: 15px;
  height: 18px;
  margin-top: 16px;
  background: url('../img/heaher/iocn_yesqq.png') center center no-repeat;
  background-size: 100% 100%;
}

.talks_qq .iocn-noqq {
  float: left;
  display: inline-block;
  width: 15px;
  height: 18px;
  margin-top: 16px;
  background: url('../img/heaher/icon_noqq.png') center center no-repeat;
  background-size: 100% 100%;
}

.talke_tel {
  justify-content: space-between;
  padding: 20px 10px;
  background-color: #ffffff;
}

.talke_tel img {
  width: 30px;
  height: 30px;
  margin-top: 5px;
}

.talke_tel div {
  float: right;
}

.talke_tel p {
  color: #333333;
  font-size: 15px;
  letter-spacing: -0.2px;
  margin: 0 -3px;
}

.talke_tel p:hover {
  color: #2569e6;
}

.chosen .chosen_title {
  color: #2569e6 !important;
}

.up_top {
  cursor: pointer;
  width: 43px;
  height: 43px;
  box-shadow: 1px 0px 10px 1px #e5e5e5;
  border: #E5E5E5;
  box-sizing: border-box;
  display: none;
  background-color: #fff;
  border-radius: 4px 0 0 4px;
  text-align: center;
  line-height: 42px;
  font-size: 36px;
  color: #888888;
  background-image: url('../img/menu_up.png');
  background-repeat: no-repeat;
  background-size: 24px 13px;
  background-position: center;
}

.up_top:hover {
  background-color: #275EE2;
  color: #fff;
  background-image: url('../img/menu_down.png');
}

.cancel {
  cursor: pointer;
  width: 17px;
  height: 16px;
  margin-top: 15px;
  background: url('../img/index/icon_xx2.png') center center no-repeat;
}

.cancel:hover {
  background: url('../img/index/icon_xx1.png') center center no-repeat;
}

.QQconsult .qq_zixun {
  width: 160px;
  padding-top: 10px;
}

.QQconsult .qq_zixun a {
  float: left;
  margin-left: 10px;
}

.QQconsult .qq_zixun a img {
  width: 80px;
}

.QQconsult .qq_zixun1 {
  width: 160px;
  padding-top: 15px;
}

.QQconsult .qq_zixun1 a {
  width: 80px;
  display: block;
  margin: 0 auto;
}

.QQconsult .qq_zixun1 a img {
  width: 80px;
}

.img-hover {
  cursor: pointer;
  position: relative;
}

.talks20 {
  position: absolute;
  right: 0px;
   bottom: 68px;
  z-index: 2;
  box-shadow: 0px 0px 10px 1px #E5E5E5;
  border: #E5E5E5;
  background-color: #fff;
  border-radius: 110px;
}

.talks20-cont {
  width: 142px;
box-shadow: 0px 0px 10px 1px #E5E5E5;
  border: #E5E5E5;
background-color: #fff;
    position: relative;
    z-index: 3;
 transition: width .5s;
    overflow: hidden;
    border-radius: 20px;
}

.talks20_img {
  position: relative;
}

.talks20_mode {
  position: absolute;
  bottom: 0px;
  left: 0px;
  height: 103px;
  width: 100%;
}

.talks20_info {
  padding: 20px 0;
  border-bottom: 1px solid #E5E5E5;
  width:142px;
      background: #F5F5F5; 
padding-bottom: 0px;
}

.talks20_phone {
  padding-left: 19px;
  display: inline-block;
  vertical-align: top;
  width: 166px;
  box-sizing: border-box;
  color: #4B4B4B;
border-right:1px solid #e5e5e5;
}

.talks20_phone_title {
  font-size: 18px;
  line-height: 25px;
  height: 25px;
margin-bottom:10px;
letter-spacing:7px;
}
.talks20_phone_title img{
  width: 25px;
  height: 25px;
}

.talks20_phone_title span {
  vertical-align: top;
  padding-left: 5px;
  font-family: Microsoft YaHei;
color:#333;
}

.talks20_phone .t-18 {
  font-size: 16px;
font-weight:600;
color:#333;
width:140px;
height:16px;
  line-height: 16px;
  margin-bottom: 9px;
  letter-spacing: -0.1px;
  position: relative;
  top: 5px;
display:flex;
justify-content: space-between;
}

.talks20_phone .t-19{
letter-spacing:1.5px;
}

.talks20_phone .t-18 span:last-child {
font-size:14px;
}

.talks20_code { 
  padding-top: 1px;
  box-sizing: border-box;
  display: inline-block;
}

.talks20_code .t-14 {
  font-size: 14px;
  padding-top: 2px;
  font-family: Microsoft YaHei;
  color: #333333;
  position: relative;
  top: -12px;
}
.talks20_qq{
    width:142px;
}

.talks20_qq a {
  display: inline-block;
  padding: 20px;
  line-height: 1;
}

.talks20_qq span {
  vertical-align: top;
  padding-left: 10px;
  color: #DA251A;
}
.talks20_qq p {
  vertical-align: top;
   font-size: 13px;
    color: #333333;
    font-weight: bold;
}

.talks20_qq a:hover span {
  color: #DA251A;
}

/*.talks20_qq a:last-of-type {
  position: absolute;
  right: 0;
}*/

.talk20_show {
  height: 282px;
  width: 43px;
  position: absolute;
  left: -43px;
  bottom: 96px;
  cursor: pointer;
  background-color: #FEFEFE;
  border-radius: 4px 0 0 4px;
  box-shadow: 1px 0px 10px 1px #e5e5e5;
  border-bottom-left-radius: 42px;
  writing-mode: vertical-rl;
  line-height: 42px;
  padding-top: 20px;
  box-sizing: border-box;
  letter-spacing: 1px;
  font-size: 16px;
  color: #DA251A;
  user-select: none;
}

.talk20_show:hover {
  color: #DA251A;
}

.talk20_show .arrow {
  display: inline-block;
  height: 16px;
  width: 16px;
  background-size: 100%;
  background-position: center;
}

.talk20_show .arrow-right {
  background-image: url('../img/heaher/arrow_right.png');
}

.talk20_show:hover .arrow-right {
  background-image: url('../img/heaher/arrow_right1.png');
}

.talk20_show .arrow-left {
  background-image: url('../img/heaher/arrow_left.png');
  display: none;
}

.talk20_show:hover .arrow-left {
  background-image: url('../img/heaher/arrow_left1.png');
}