html {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
  font-family: "Microsoft YaHei";
}
li {
  list-style: none;
}
a,
a:hover {
  text-decoration: none;
  display: block;
}
img {
  border: 0;
}
input,
input:focus {
  outline: none;
}
.whole {
  width: 100%;
}
body {
  font-size: 16px;
}
.content {
  width: 1200px;
  margin: 0 auto;
}
.left {
  float: left;
}
.right {
  float: right;
}
.margin {
  margin: 70px 70px 30px 70px;
}
.margin_bottom {
  margin-bottom: 50px;
}
.margin_top {
  margin-top: 50px;
}
.padding_bottom {
  padding-bottom: 50px;
}
.show_nav {
  display: none;
}
.left {
  float: left;
}
.right {
  float: right;
}
.float_block {
  float: left;
}
.situsec {
  background: #fbfaff;
}
.situsec_tit {
  transition: all 0.5s;
  margin-bottom: 30px;
}
.situsec_tit img {
  vertical-align: bottom;
}
.blue_bg {
  background: #ebf0ff;
}
.situsec_top {
  position: relative;
}
.situsec_top_img {
  width: 100%;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}
.situsec_top_img ul {
  overflow: hidden;
}
.situsec_top_img li {
  background: #fff;
  overflow: hidden;
  float: left;
}
.situsec_top_img img {
  float: left;
}
.run {
  width: 100%;
  overflow: hidden;
}
.situsec_top_body {
  height: 850px;
  position: relative;
  z-index: 1;
}
.situsec_nav {
  line-height: 100px;
}
.situsec_nav a,
.situsec_nav img {
  display: inline-block;
  vertical-align: middle;
  margin-right: -5px;
}
.situsec_nav a {
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  width: 10%;
}
.situsec_nav a:hover {
  background: rgba(255, 255, 255, 0.2);
}
.situsec_block_1 {
  background: rgba(255, 255, 255, 0.75);
  padding: 50px 0;
  margin-top: 350px;
  overflow: hidden;
}
.situsec_block_1 .left {
  width: 15%;
  text-align: center;
  padding-top: 30px;
}
.situsec_block_1 .right {
  width: 80%;
  padding-right: 5%;
}
.situsec_intro {
  line-height: 30px;
  color: #000;
}
.situsec_intro p {
  text-indent: 2em;
}
.situsec_block_1_icon {
  overflow: hidden;
}
.situsec_block_1_icon .float_block {
  width: 20%;
  text-align: center;
}
.situsec_block_1_icon .float_block a {
  color: #000;
  font-size: 18px;
}
.situsec_block_1_icon .float_block p {
  border: 1px solid #e83e3e;
  width: 60px;
  height: 60px;
  line-height: 60px;
  border-radius: 50%;
  margin: 20px auto;
}
.situsec_block_1_icon .float_block p:hover {
  border: 1px solid #fff;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.15);
}
.situsec_block_1_icon .float_block img {
  vertical-align: middle;
}
.situsec_block_2 {
  overflow: hidden;
}
.three_pic {
  overflow: hidden;
}
.three_pic_block {
  width: 33.33333333%;
  position: relative;
}
.three_pic_block img {
  vertical-align: bottom;
}
.three_pic_block:hover .three_pic_word {
  background: rgba(107, 171, 255, 0.5);
  opacity: 1;
  display: block;
}
.three_pic_block:hover img {
  filter: blur(2px);
}
.three_pic_word {
  position: absolute;
  width: 100%;
  height: 100%;
  padding: 70% 0;
  text-align: center;
  top: 0;
  left: 0;
  z-index: 1;
  background: none;
  color: #fff;
  font-size: 25px;
  opacity: 0;
  transition: all 0.3s;
}
.three_pic_word span {
  display: inline-block;
  vertical-align: bottom;
}
.three_pic_word_eng {
  font-size: 12px;
}
.situsec_list li {
  margin: 10px 0;
}
.situsec_list a {
  position: relative;
  color: #000;
}
.situsec_list a:hover .situsec_list_name {
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.1);
}
.situsec_list_name {
  background: #fff;
  border-left: 5px solid #f695ac;
  padding: 15px 20px;
  width: 88%;
  font-size: 16px;
  transition: all 0.2s;
}
.situsec_list_time {
  position: absolute;
  top: 15px;
  right: 0;
  padding: 3px 10px;
  background: #f695ac;
  color: #fff;
  font-size: 14px;
}
.five_pic .top,
.five_pic .bottom {
  overflow: hidden;
}
.five_pic_block {
  position: relative;
  margin-bottom: 15px;
}
.five_pic_block:hover .five_pic_top_img {
  display: block;
}
.five_pic_block img {
  vertical-align: bottom;
}
.five_pic_top_img {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  display: none;
}
.situsec_media {
  overflow: hidden;
}
.situsec_media > .left {
  width: 65%;
}
.situsec_media > .right {
  width: 30%;
}
.media_tit_1 {
  border-left: 7px solid #85d0f0;
  color: #000;
  font-size: 20px;
  font-weight: bold;
  padding-left: 15px;
  margin-bottom: 30px;
}
.iframe_outer {
  background: #fff;
  padding: 20px;
}
.iframe_outer iframe {
  width: 100%;
  height: 380px;
}
.situsec_culture {
  background: #3b9aec;
  overflow: hidden;
  width: 100%;
  padding: 30px 0 30px 30px;
}
.situsec_culture .left {
  overflow: hidden;
  width: 70%;
}
.situsec_culture a {
  color: #fff;
}
.situsec_culture li {
  text-align: center;
  width: 20%;
  transition: all 0.5s;
}
.situsec_culture li:hover {
  transform: scale(0.9, 0.9);
}
.media_tit_2 {
  font-size: 20px;
  font-weight: bold;
  width: 30%;
  text-align: left;
  margin-top: 30px;
}
.culture_circle {
  width: 7px;
  height: 7px;
  display: block;
  background: #fff;
  border-radius: 50%;
  margin: 0 auto 10px auto;
}
.situsec_tag_outer {
  background: #fff;
  padding: 30px;
}
.tags_body {
  height: 202px;
  overflow: hidden;
}
.situsec_tag {
  margin-bottom: 15px;
  padding: 5px 15px;
  display: inline-block;
  font-size: 14px;
  margin-right: 5px;
}
.situsec_tag:nth-child(1) {
  background: #ebf5fd;
  color: #0584ec;
}
.situsec_tag:nth-child(2) {
  background: #f3f2fb;
  color: #8e81dc;
}
.situsec_tag:nth-child(3) {
  background: #fbeff5;
  color: #d4619f;
}
.situsec_tag:nth-child(4) {
  background: #f4fcf8;
  color: #8dc3ac;
}
.situsec_tag:nth-child(5) {
  background: #fdf8ef;
  color: #f0bd60;
}
.situsec_tag:nth-child(6) {
  background: #fdf8ef;
  color: #dca1a1;
}
.situsec_tag:hover {
  background: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.05);
  display: inline-block;
}
.six_pic {
  overflow: hidden;
}
.six_pic li {
  width: 16.66666667%;
  text-align: center;
  transition: all 0.5s;
}
.six_pic li:hover {
  transform: scale(0.9, 0.9);
}
.seven_pic {
  position: relative;
  height: 800px;
}
.seven_pic_img {
  position: absolute;
  width: 320px;
  height: 324px;
  z-index: 1;
}
.seven_pic_img:hover img {
  -webkit-transition: -webkit-all 1.5s ease-out;
  -moz-transition: -moz-all 1.5s ease-out;
  transition: all 1.5s ease-out;
  transform: rotateY(360deg);
  -webkit-transform: rotateY(360deg);
  -moz-transform: rotateY(360deg);
}
.seven_pic_img_1,
.seven_pic_img_2 {
  top: 0;
}
.seven_pic_img_1 {
  left: 200px;
}
.seven_pic_img_2 {
  right: 200px;
}
.seven_pic_img_3,
.seven_pic_img_4,
.seven_pic_img_5 {
  top: 200px;
}
.seven_pic_img_3 {
  left: 0;
}
.seven_pic_img_4 {
  left: 440px;
}
.seven_pic_img_5 {
  right: 0;
}
.seven_pic_img_6,
.seven_pic_img_7 {
  top: 400px;
}
.seven_pic_img_6 {
  left: 200px;
}
.seven_pic_img_7 {
  right: 200px;
}
.fixed_btn {
  position: fixed;
  top: 30%;
  right: 10px;
  z-index: 10;
}
.fixed_btn a {
  background: #fff;
  border-radius: 50%;
  padding: 10px;
  margin-bottom: 20px;
  position: relative;
  box-shadow: 0 0 3px 3px rgba(0, 0, 0, 0.03);
}
.fixed_btn a:hover {
  background: #d80100;
}
.fixed_btn a:hover .icon_normal {
  display: none;
}
.fixed_btn a:hover .icon_hover,
.fixed_btn a:hover .fixed_btn_ewm {
  display: block;
}
.fixed_btn img {
  vertical-align: bottom;
}
.footer {
  line-height: 25px;
  font-size: 0.9em;
}
.footer .margin {
  margin: -50px 70px 30px 70px;
  padding-top: 50px;
  overflow: hidden;
}
.footer .index_left {
  padding-bottom: 0;
  margin-bottom: 0;
}
.footer_icon {
  float: left;
}
.footer_word {
  float: left;
  width: 80%;
}
.footer_word a,
.footer_word span,
.footer_word b {
  color: #000;
  display: inline-block;
}
.footer_word b {
  margin: 0 5px;
  font-weight: inherit;
}
.footer_word a:hover {
  text-decoration: underline;
}
.footer_word img {
  display: inline-block;
  vertical-align: middle;
}
.footer_right_body {
  position: relative;
}
.footer_row span {
  display: inline-block;
  margin-right: 10px;
  padding: 0 10px;
  cursor: pointer;
  border-radius: 50px;
}
.footer_row span:hover,
.footer_row span.active {
  color: #d80100;
}
.footer_row span.active b {
  transform: rotate(180deg);
}
.footer_row span b {
  opacity: 0.3;
  display: inline-block;
  transform: all 0.5s;
}
.footer_tit {
  padding: 0!important;
  opacity: 0.6;
}
.footer_right_hidden {
  background: #fff;
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 71px;
  z-index: 10;
  display: none;
  border-top: 3px solid #f5934c;
  border-bottom: none;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  box-shadow: 0 -5px 5px 5px rgba(139, 50, 50, 0.05);
}
.footer_link {
  margin: 20px 30px;
  line-height: 30px;
}
.footer_link a {
  display: inline-block;
  width: 14.66666667%;
  color: #000;
  margin-right: -4px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  padding: 0 1%;
}
.footer_link a:hover {
  text-decoration: underline;
}
.index_left {
  width: 38%;
  position: relative;
  background: #f7fbff;
  box-shadow: 30px 0 30px rgba(0, 0, 0, 0.06);
  transition: all 0.5s;
  padding-bottom: 3000px;
  margin-bottom: -3000px;
  padding-bottom: 0\0;
  /* ie 8/9 */
  margin-bottom: 0\0;
  /* ie 8/9 */
  overflow-x: visible;
  overflow-y: hidden;
}
.index_right {
  width: 62%;
  transition: all 0.5s;
}
.situsec_wrap {
  width: 100%;
  position: relative;
}
.swiper-slide {
  height: auto !important;
  position: relative;
}
.swiper-slide img {
  width: 100%;
  vertical-align: bottom;
}
.swiper-wrapper {
  height: auto !important;
}
.swiper-container {
  position: relative;
}
.swiper-slide-visible {
  transform: scale(0.9, 0.9);
  background: #fff;
  overflow: hidden;
}
.swiper-slide-visible img {
  opacity: 0.5;
}
.swiper-slide-active {
  transform: scale(1.1, 1.1);
  transition: all 0.5s;
}
.swiper-slide-active img {
  opacity: 1;
  transform: scale(1, 1);
  transition: all 0.5s;
  margin-top: 17px;
}
.pagination {
  position: absolute;
  z-index: 20;
  right: 10px;
  bottom: 40px;
}
.swiper-pagination-switch {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #fff;
  margin-right: 5px;
  cursor: pointer;
}
.swiper-visible-switch {
  background: #aaa;
}
.swiper-active-switch {
  background: red;
}
.arrow-left {
  position: absolute;
  left: 0;
  top: 45%;
  margin-top: -15px;
  width: 17px;
  font-size: 3em;
  color: rgba(34, 34, 34, 0.5);
  z-index: 10;
  cursor: pointer;
}
.arrow-right {
  position: absolute;
  right: 5px;
  top: 45%;
  margin-top: -15px;
  width: 17px;
  font-size: 3em;
  color: rgba(34, 34, 34, 0.5);
  z-index: 10;
  cursor: pointer;
}
.wrap_block {
  position: relative;
}
.wrap_title {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 10px 3%;
  width: 94%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  text-align: center;
  font-size: 1em;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.inpage .footer {
  background: #fff;
  border-top: 4px dashed #f9d9d9;
  padding: 50px 0 40px 0;
}
.inpage .footer .index_left {
  background: none;
  box-shadow: none;
}
.inpage .footer .margin {
  margin: 0 0 0 18%;
  padding: 0;
}
.inpage .footer_right_body {
  border-top: none!important;
  padding-top: 0!important;
  margin: 0 14% 30px 70px!important;
}
.inpage .block {
  margin: 0 0 50px 0;
}
.inpage .list {
  margin-bottom: -20px !important;
}
.inpage_bg {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}
.inpage > .whole {
  position: relative;
  z-index: 1;
}
.inpage_left {
  width: 30%;
  padding-right: 4%;
  border-right: 4px dashed #d6e6fa;
}
.inpage_right {
  width: 62%;
}
.inpage_main {
  margin-bottom: 70px;
}
@media screen and (max-width: 1700px) {
  .left_body {
    min-height: 1570px;
  }
  .focus_tit {
    width: 25%;
  }
  .four_btns li {
    margin-right: 4%;
  }
  .index_card > a {
    width: 11.5%;
  }
  .wrap_outer {
    width: 55%;
  }
  .small_list {
    width: 38%;
  }
  .btn_8_icon {
    width: 95%;
    padding: 15px 0;
  }
  .footer_word {
    width: 80%;
  }
  .inpage_mphoto .inpage_left {
    width: 20%;
  }
  .inpage_mphoto .inpage_right {
    width: 72%;
  }
  .inpage_mphoto .inpage_right .row {
    margin-bottom: 0;
  }
  .situation_block_5_img img {
    height: 110px;
  }
}
@media screen and (max-width: 1366px) {
  .btn_1 {
    width: 25%;
  }
  .tit_1 a {
    margin-right: 10px;
    max-width: 200px;
  }
  .newsView_body .list li {
    margin-bottom: 10px;
  }
  .newsView_body .list_name,
  .newsView_body .list_time {
    width: 100%;
    text-align: left;
  }
  .middle_btn {
    top: 370px;
  }
  body.active .focus_tit {
    width: 20%;
  }
  .footer_word {
    width: 70%;
  }
  .footer {
    font-size: 0.85em;
  }
  .inpage .search input {
    width: 50%;
  }
  .inpage .search_btn {
    width: 34%;
  }
}
@media screen and (max-width: 768px) {
  .content {
    width: 96%;
  }
  .margin {
    margin: 10px;
  }
  .index_left,
  .index_right,
  .block,
  .activity_2,
  .footer_icon,
  .footer_word,
  .inpage_left,
  .inpage_right,
  .left,
  .right {
    float: none!important;
    width: 100%!important;
  }
  .left_body {
    margin: 0;
    padding: 60px 10px 10px 10px;
    min-height: inherit;
  }
  .left_body .top {
    margin-bottom: 20px;
  }
  .mobile_hidden {
    display: none!important;
  }
  .situsec_nav {
    line-height: inherit;
  }
  .situsec_nav span {
    display: block;
    text-align: center;
    padding: 20px 0;
  }
  .situsec_nav a {
    width: 33%;
    line-height: 40px;
  }
  .situsec_top_body {
    height: 1050px;
  }
  .situsec_block_1 {
    margin-top: 50px;
  }
  .situsec_block_1 .left {
    padding: 0 0 30px 0;
  }
  .situsec_intro {
    padding: 0 20px;
  }
  .situsec_block_1_icon .float_block a {
    font-size: 16px;
  }
  .situsec_tit {
    overflow: hidden;
  }
  .situsec_tit img {
    width: 100%;
  }
  .situsec_tit_big img {
    width: 200%;
    margin-left: -50%;
  }
  .three_pic {
    margin-bottom: 30px;
  }
  .situsec_list_name {
    width: 75%;
  }
  .five_pic img {
    width: 100%;
  }
  .iframe_outer iframe {
    height: 170px;
  }
  .media_tit_2 {
    padding-left: 27%;
  }
  .media_tit_2 br {
    display: none;
  }
  .six_pic li {
    width: 33%;
  }
  .six_pic li img {
    width: 90%;
  }
  .seven_pic_img {
    position: relative;
    top: inherit;
    left: inherit;
    right: inherit;
    float: left;
    width: 50%;
    height: auto;
  }
  .seven_pic_img img {
    width: 100%;
  }
  .index_card .tit {
    display: block;
  }
  .index_card > a {
    width: 30%;
    margin-bottom: 10px;
  }
  .recomm_activity li,
  .inpage .recomm_activity li {
    width: 100%;
    float: none;
    margin-right: 0;
    margin-bottom: 15px;
  }
  .recomm_activity li img {
    height: inherit;
  }
  .footer {
    margin-top: 30px;
  }
  .footer .margin {
    margin: 10px;
    padding-top: 0;
  }
  .index_footer .index_left {
    background: none;
    box-shadow: none;
  }
  .footer_icon,
  .footer_word {
    text-align: center;
  }
  .footer_right_body {
    margin: 10px!important;
    border-top: none!important;
    text-align: center;
    padding-top: 0!important;
  }
  .footer_row {
    margin-bottom: 20px;
  }
  .footer_right_hidden {
    bottom: 10px;
  }
  .footer_row span {
    display: block;
  }
  .footer_row {
    width: 50%;
    float: left;
  }
  .footer_link a {
    display: inline-block;
    width: inherit;
    color: #000;
    margin: 0 15px;
    text-overflow: inherit;
    white-space: inherit;
    overflow: inherit;
    padding: 0;
  }
}