.html {
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
  _filter: none;
}
/* 内容默认高度 */
.main {
  min-width: 1100px;
  width: 80%;
}

.header {
  width: 100%;
  background: #ffff;
}

.activeColor {
  color: #004EA2 !important;
}
.cursorColor:hover{
  cursor: pointer;
  color: #004EA2 ;

}
.cursorColor>.arrow_img:nth-child(2){
  display: none;
}
.cursorColor:hover>.arrow_img:nth-child(1){
  display: none;
}
.cursorColor:hover>.arrow_img:nth-child(2){
  display: block;
}
.background-color-f{
  background-color:#fff ;
}
/* flex布局 */
.flex {
  display: flex;
}
.cursor{
  cursor: pointer;
}
.flex-content-center {
  justify-content: center;

}
.flex-content-start {
  justify-content: flex-start;
}
.flex-align-start {
  align-items: flex-start;
}

.flex-align {
  align-items: center;
}

.flex-column {
  flex-direction: column;

}
.flex-shrink{
  flex-shrink: 0;
}
.flex-row {
  flex-direction: row;
}

.flex-one {
  flex: 1;
}
.flex-two {
  flex: 1;
}
.flex-end {
  justify-content: flex-end;
}

.flex-align-end {
  align-items: flex-end;
}

.flex-warp {
  flex-wrap: wrap;
}

.flex-bettween {
  justify-content: space-between;
}

.flex-around {
  justify-content: space-around;
}

/* 字体大小 */
.font_10 {
  font-size: 10px;
}
.font_12 {
  font-size: 12px;
}
.font_13 {
  font-size: 13px;
}
.font_14 {
  font-size: 14px;
}
.font_15 {
  font-size: 15px;
}
.font_16 {
  font-size: 16px;
}
.font_17 {
  font-size: 17px;
}
.font_18 {
  font-size: 18px;
}
.font_19 {
  font-size: 19px;
}
.font_20 {
  font-size: 20px;
}
.font_21 {
  font-size: 21px;
}
.font_22 {
  font-size: 22px;
}
.font_23 {
  font-size: 23px;
}
.font_24 {
  font-size: 24px;
}
.font_26 {
  font-size: 26px;
}
.font_30 {
  font-size: 30px;
}
.font_40 {
  font-size: 40px;
}
.font_50 {
  font-size: 50px;
}
/* 字体颜色 */
.color_them {
  color: #004EA2;
}

.color_3 {
  color: #333;
}
.color_9 {
  color: #999;
}
.color_9 a {
  color: #999;
}
.color_9 a:hover {
  color: #004EA2;
}
.color_7 {
  color: #F5CE00;
}
.color_c {
  color: #ccc;
}
.color_6 {
  color: #666;
}
.color_f {
  color: #fff;
}
.color_y {
  color: #ffa62d;
}
.color_e {
  color: #eee;
}
.color_a {
  color: #ffc900;
}
.cur:hover {
  cursor: pointer;
  color: #ffc900;
}

.cur:hover > i {
  color: #ffc900;
}
.curF:hover {
  cursor: pointer;
  color: #fff;
}
.cur_b:hover {
  cursor: pointer;
  color: #004EA2;
}
.cur_div:hover div {
  cursor: pointer;
  color: #004EA2;
}
.cur_div:hover a {
  cursor: pointer;
  color: #004EA2;
}
.phone-nav {
  padding: 20px;
}
/* 字体加粗 */
.font_weight {
  font-weight: bold;
}
/* 文字隐藏 */
.h2Overflow {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.text-center{
  text-align: center;
}
.text-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  display: -webkit-box;
}
.text-overflow_cate {
  white-space: nowrap;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
}
.text-two-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-height: 20px;
}
.text-three-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-height: 20px;
}

.mato4 {
  margin-top: 4px;
}
.mato5 {
  margin-top: 5px;
}
.mato10 {
  margin-top: 10px;
}
.mato30 {
  margin-top: 30px;
}
.mato40 {
  margin-top: 40px;
}
.mato15 {
  margin-top: 15px;
}
.mato18 {
  margin-top: 18px;
}
.mato100 {
  margin-top: 100px;
}
.mato70 {
  margin-top: 70px;
}
.mato60 {
  margin-top: 60px;
}
.mato80 {
  margin-top: 80px;
}
.mato50 {
  margin-top: 50px;
}
.mari5 {
  margin-right: 5px;
}
.mari10 {
  margin-right: 10px;
}
.mari20 {
  margin-right: 20px;
}
.mari30 {
  margin-right: 30px;
}
.mari33 {
  margin-right: 33px;
}
.mari35 {
  margin-right: 35px;
}
.mari26 {
  margin-right: 26px;
}
.mari40 {
  margin-right: 40px;
}
.mari100 {
  margin-right: 100px;
}
.mari70 {
  margin-right: 70px;
}
.male10 {
  margin-left: 10px;
}
.male20 {
  margin-left: 20px;
}
.male40 {
  margin-left: 40px;
}
.male30 {
  margin-left: 30px;
}
.mabo20 {
  margin-bottom: 20px;
}
.mabo10 {
  margin-bottom: 10px;
}
.mabo15 {
  margin-bottom: 15px;
}
.mabo80 {
  margin-bottom: 80px;
}
.mabo25 {
  margin-bottom: 25px;
}
.mabo30 {
  margin-bottom: 30px;
}
.mabo35 {
  margin-bottom: 35px;
}
.mabo34 {
  margin-bottom: 34px;
}
.mabo40 {
  margin-bottom: 40px;
}
.mabo45 {
  margin-bottom: 45px;
}
.mabo50 {
  margin-bottom: 50px;
}
.mabo60 {
  margin-bottom: 60px;
}
.mabo90 {
  margin-bottom: 90px;
}
.mabo100 {
  margin-bottom: 100px;
}
.pari10{
  padding-right: 10px;
}
.pa20{
  padding: 20px;
}
.pa30{
  padding: 30px;
}
.pato80{
  padding-top: 80px;
}
.pato15{
  padding-top: 15px;
}
.pato20{
  padding-top: 20px;
}
.pabo50{
  padding-bottom: 50px;
}
.pato50{
  padding-top: 50px;
}
.maall60 {
  margin: 0 60px;
}
.mato15 {
  margin-top: 15px;
}
.line_hight {
  line-height: 27px;
}
.line_hight16{
  line-height: 16px;
}
.line_hight22{
  line-height: 22px;
}
.line_hight26{
  line-height: 26px;
}
.line_hight28{
  line-height: 28px;
}
.line_hight32{
  line-height: 32px;
}
.mato20 {
  margin-top: 20px;
}
.maall30 {
  margin: 0 30px;
}
/* 分页 */
.page {
  margin: 30px 0 50px 0;
}
.box-sizing{
  box-sizing: border-box;
}
.text-center {
  text-align: center;
}

/* 滚动条样式 */
::-webkit-scrollbar {
  width: 6px;
  height: 10px;
}
::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background-color: #ccc;
}
::-webkit-scrollbar-track {
  background: #eee;
  border-radius: 5px;
}
.select_no {
  user-select: none;
}
.border_all {
  width: 66px;
  height: 24px;
  line-height: 24px;
  text-align: center;
  border: 1px solid #cccccc;
  border-radius: 3px;
  font-size: 14px;
  color: #666666;
}
.phone_line {
  width: 100%;
  height: 6px;
  background: #eeeeee;
  opacity: 0.5;
}
.border_city {
  padding: 5px;
  background: #ffffff;
  border: 1px solid rgba(204, 204, 204, 0.4);
  border-radius: 3px;
  color: #666;
  font-size: 14px;
}
.padding_ri_20 {
  padding-right: 20px;
}
@media only screen and (max-width: 768px) {
  /* 滚动条样式 */
  ::-webkit-scrollbar {
    width: 0px;
    height: 0px;
  }
  ::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background-color: #ccc;
  }
  ::-webkit-scrollbar-track {
    background: #eee;
    border-radius: 5px;
  }
}
.contant_info_mes img {
  width: 100% !important;
  height: 100% !important;
}
.contant_info_mes table {
  min-width: 100% !important;
}
.white_space{
  white-space: nowrap;
}
.addLine{
  position: relative;
  line-height: 20px;
}
.addLine2{
  position: relative;
  line-height: 20px;
}
.addLine2::before{
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: #F3474D;
  transition: all .3s;
}
.addLine2:hover:before {
  width: 100%;
  left: 0;
  right: 0;
}
.addLine::before{
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: #004EA2;
  transition: all .3s;
}
.addLine:hover:before {
  width: 100%;
  left: 0;
  right: 0;
}
.line38{
  line-height: 38px;
}
.listMenu {
  background: #fff;
  width: calc(100%/5 - 20px );
  height: 100%;
  transition: .5s;
  cursor: pointer;
  padding: 30px 20px;
  border: 1px solid #eee;
  box-sizing: border-box;
  margin-right: 20px;
  margin-bottom: 50px;
}
.bookMenu {
  background: #fff;
  width: calc(100%/5 - 20px );
  height: 100%;
  transition: .5s;
  cursor: pointer;
  padding: 30px 20px;
  border: 1px solid #eee;
  /*box-sizing: border-box;*/
  margin-right: 20px;
}
.bookMenu:hover {
  transition: 500ms;
  box-shadow: 0px 8px 15px 0px rgba(82, 82, 82, 0.15);
}
.listMenu:hover {
   transition: 500ms;
   box-shadow: 0px 8px 15px 0px rgba(82, 82, 82, 0.15);
 }

.c_title{
  overflow: hidden;
  text-overflow: ellipsis;  /* 超出部分省略号 */
  word-break: break-all;  /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 2; /* 显示的行数 */
  max-height: 50px;
  line-height: 20px;
  color: #666;
  font-size:18px;
  font-weight: bold;
  min-height: 40px;
}
.back {
  width: 173px;
  height: 35px;
  background: #004ea2;
  border-radius: 18px;
  line-height: 35px;
  font-size: 18px;
  color: #fff;
  text-align: center;
  margin-right: 90px;
  cursor: pointer;
}
.ref{
  width: 173px;
  height: 35px;
  border: 1px solid #004ea2;
  border-radius: 18px;
  line-height: 35px;
  font-size: 18px;
  color: #004ea2;
  text-align: center;
  cursor: pointer;
}
.tag{
  display: inline-block;
  padding: 5px;
  color: #004ea2;
  font-size: 14px;
  margin-right: 10px;
  background: #eef5ff;
  border-radius: 3px;
  margin-bottom: 5px;
}
.tag_img{
  width: 30px;
  height: 30px;
  border-radius: 100%;
  margin: 5px 0;
}
.tag_line{
  background: #eee;
  width: 100%;
  height: 1px;
  margin: 20px 0;
}
.discount{
  padding: 5px;
  display: inline-block;
  color: #fff;
  font-size: 17px;
  background: #F3474D;
  border-radius: 5px;
}
.infoHeader {
  font-size: 24px;
  font-weight: bold;
  color: #004EA2;
  text-align: center;
  padding: 40px 0 35px 0;
  position: relative;
}

.infoHeader:before {
  content: '';
  position: absolute;
  top: 50px;
  left: -95px;
  width: 80px;
  height: 4px;
  background-image: linear-gradient(to right, #FFFFFF, #004EA2);
}

.infoHeader:after {
  content: '';
  position: absolute;
  top: 50px;
  right: -95px;
  width: 80px;
  height: 4px;
  background-image: linear-gradient(to left, #FFFFFF, #004EA2);
}
.download_app{
  position: relative;
}
.download_app:hover >.download_img{
  display: block;
}
.download_img{
  width: 140px;
  height: 140px;
  background-color: #fff;
  border: 1px solid #eee;
  box-sizing: border-box;
  position: absolute;
  top: 35px;
  left: -80px;
  background-size: 100% 100%;
  display: none;
}
.header_ad{
  margin-bottom: 30px;
  /*transition: all 5s ease;*/
  transition:all 2s;
}
.header_ad :hover{
  transform: scale(1.2);
}
.h-24{
  height: 24px;
}