@charset "UTF-8";
/* CSS Document */
* {
  padding: 0;
  margin: 0;
  list-style: none;
  border: 0;
}

*,
*:before,
*:after {
  margin: 0;
  padding: 0;
}

html,
body {
  margin: 0;
  border: 0;
  padding: 0;
}

html {
  font-family: SimHei, "微软雅黑", Microsoft YaHei, tahoma, arial, Hiragino Sans GB,
 \\5b8b\4f53, sans-serif;
  min-width: 1280px;
}

body {
  overflow-x: hidden !important;
  color: #333;
  font-size: 14px;
  line-height: 180%;
  background: #ffffff;
  min-width: 1280px;
}

div {
  margin: 0 auto;
}

li {
  text-align: left;
}

a:link,
a:visited {
  color: #333;
  text-decoration: none;
}

a:hover {
  color: #333;
  text-decoration: underline;
  text-decoration: none;
}

img {
  border: none;
}

ol,
ul,
li {
  list-style: none;
}

em,
i {
  font-style: normal;
}

/*clear*/
.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}

.clearfix:after {
  clear: both;
  overflow: hidden;
}

.clearfix {
  zoom: 1;
}

/*other*/
h1,
h2,
h3,
h4,
h5,
h6 {
  font: normal 12px/200% 'SimHei',"Microsoft Yahei";
}

.mt10 {
  margin-top: 10px;
}

.mb10 {
  margin-bottom: 10px;
}

.m10 {
  margin: 10px auto;
}

.w1200 {
  width: 1200px;
}

.w1000 {
  width: 1000px;
}

.w980 {
  width: 980px;
}

.list_16 li {
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list_14 li {
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list_12 li {
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.gray {
  color: #adadad;
}

.gray a {
  color: #adadad;
}

.gray a:hover, .gray a:link, .gray a:visited {
  color: #adadad;
}

.white {
  color: #fff;
}

.white a {
  color: #fff;
}

.white a:hover, .white a:link, .white a:visited {
  color: #fff;
}

.red {
  color: #e20a0f;
}

.red a {
  color: #e20a0f;
}

.red a:hover, .red a:link, .red a:visited {
  color: #e20a0f;
}

/*common*/
body {
  background: url(../images/discuss_con_bg_all.png) center 600px no-repeat, url(../images/banner_top.jpg) center 0px no-repeat #FFF7ED;
  min-width: 1280px;
}

.bannerTop {
  width: 100%;
  height: 620px;
  position: relative;
}

.title_ty {
  width: 1100px;
  height: 64px;
  position: relative;
}

.title_ty h2 {
  display: block;
  width: 100%;
  height: 100%;
}

.title_ty h2 a {
  display: block;
  width: 100%;
  height: 100%;
}

.title_ty h6 {
  position: absolute;
  top: 22px;
  right: 20px;
  font-family: PingFangSC;
  font-weight: 400;
  font-size: 14px;
  line-height: 22px;
  color: #E21E02;
}

.title_ty h6 a {
  color: #E21E02;
}

/*headLine*/
.headLine {
  width: 1110px;
  height: 107px;
  background: url(../images/headline_bg.png) center top no-repeat;
}

.headLine div.w1000 {
  position: relative;
  width: 100%;
  height: 94px;
  line-height: 94px;
}

.headLine div.w1000 h1 {
  display: table-cell;
  vertical-align: middle;
  width: 1060px;
  height: 94px;
  padding: 0 40px;
  font-weight: 700;
  font-size: 30px;
  line-height: 42px;
  text-align: center;
  color: #CE1709;
}

.headLine div.w1000 h1 a {
  color: #CE1709;
}

.headLine div.w1000 a.topLink {
  position: absolute;
  top: -22px;
  left: 16px;
  width: 40px;
  height: 90px;
}

.focus_container {
  width: 1220px;
  height: 482px;
  background: url(../images/focus_con_bg.png) top center no-repeat;
  margin: 20px auto 0;
  box-sizing: border-box;
  padding: 0px 0 0 0;
}

.focus_container .focus_pic_con {
  width: 580px;
  height: 375px;
  float: left;
  margin-left: 84px;
  margin-top: 30px;
}

.focus_container .list_con {
  width: 440px;
  overflow: hidden;
  float: right;
  margin-right: 100px;
  margin-top: 40px;
}

.focus_container .list_con ul {
  margin-top: 0px;
  margin-bottom: 0px;
  height: 360px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
}

.focus_container .list_con ul li {
  display: flex;
  flex-grow: 1;
  font-family: PingFangSC;
  font-weight: 400;
  font-size: 18px;
  line-height: 25px;
  padding: 0 0 0 14px;
  margin-bottom: 18px;
  background: url(../images/icon_dot_brown.jpg) left 10px no-repeat;
  overflow: hidden;
  white-space: normal;
  text-overflow: ellipsis;
  color: #BB7315;
}

.focus_container .list_con ul li a {
  color: #BB7315;
}

.focus_container .list_con ul li:last-of-type {
  border-bottom: none;
}

.focus_container .list_con h6 {
  text-align: right;
  font-family: PingFangSC;
  font-weight: 400;
  font-size: 18px;
  line-height: 25px;
  color: #E21E02;
}

.focus_container .list_con h6 a {
  color: #E21E02;
}

.swiper-container-focus {
  width: 580px;
  height: 375px;
  overflow: hidden;
  position: relative;
}

.swiper-container-focus .swiper-slide {
  margin: 0 auto;
  position: relative;
}

.swiper-container-focus .swiper-slide img {
  width: 580px;
  height: 325px;
  object-fit: contain;
  background: #c00;
}

.swiper-container-focus .swiper-slide div.shadow {
  display: block;
  width: 100%;
  height: 50px;
  background: rgba(0, 0, 0, 0.6);
  background-color: #A4311E;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
}

.swiper-container-focus .swiper-slide div.shadow p {
  display: block;
  width: 85%;
  height: 50px;
  margin: 0px 0;
  box-sizing: border-box;
  padding: 0 0 0 10px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  white-space: normal;
  text-overflow: ellipsis;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  font-size: 16px;
  line-height: 22px;
  text-indent: 0em;
  text-align: left;
  color: #fff;
}

.swiper-container-focus .swiper-slide div.shadow p a {
  color: #fff;
}

.swiper-container-focus .swiper-pagination {
  display: block;
  width: 100%;
  height: 8px;
  position: absolute;
  right: 10px;
  left: 0;
  bottom: 20px;
  text-align: right;
  margin-right: 0px;
}

.swiper-container-focus .swiper-pagination span.swiper-pagination-switch, .swiper-container-focus .swiper-pagination .swiper-pagination-bullet {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin: 0 3px;
  cursor: pointer;
  background: #DA624E;
  opacity: 1;
}

.swiper-container-focus .swiper-pagination span.swiper-active-switch, .swiper-container-focus .swiper-pagination .swiper-pagination-bullet-active {
  width: 20px;
  border-radius: 4px;
  background: #fff;
}

.swiper-container-focus .swiper_focus_left, .swiper-container-focus .swiper_focus_right {
  display: none;
  width: 16px;
  height: 25px;
  background: url(../images/xi_time_btn_left.jpg) top center no-repeat;
  cursor: pointer;
  position: absolute;
  top: 385px;
  left: 7px;
}

.swiper-container-focus .swiper_focus_right {
  background: url(../images/xi_time_btn_right.jpg) top center no-repeat;
  left: auto;
  right: 7px;
}

.discuss_container {
  width: 1100px;
  margin: 60px auto 0;
}

.discuss_container .title_ty {
  background: url(../images/discuss_title.png) center center no-repeat;
}

.discuss_scroll_container {
  width: 1100px;
  height: 485px;
  background: url(../images/discuss_con_bg.png) center bottom no-repeat;
  margin: 0px auto 0;
  position: relative;
}

.swiper-container-plat {
  margin-top: 30px;
  margin-left: 70px;
  margin-left: 75px;
  width: 1002px;
  height: 404px;
  box-sizing: border-box;
  padding: 0 50px 5px 0;
  position: relative;
}

.swiper-container-plat .swiper-slide li {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0;
  padding: 0 60px 10px 60px;
  box-sizing: border-box;
  width: 952px;
  height: 76px;
  border-radius: 6px;
  border: 1px solid #FFF;
  background: #FFF7E8;
  box-shadow: 0 -2px 11.9px 0 #f2c46e99;
  background: url(../images/discuss_li_bg.png) center top no-repeat;
  background-size: cover;
  font-weight: 400;
  font-size: 20px;
  line-height: 1.4;
  font-family: PingFangSC;
  font-family: SimKai;
  color: #333;
  text-align: left;
}

.swiper-container-plat .swiper-slide li a {
  color: #333;
}

.swiper-container-plat .swiper-slide li.yellow {
  color: #BDA17A;
}

.swiper-container-plat .swiper-slide li.yellow a {
  color: #BDA17A;
}

.swiper-container-plat .swiper-slide-active li {
  background: url(../images/discuss_li_bg_act.png) center -15px no-repeat;
  background: url(../images/discuss_li_bg.png) center top no-repeat;
  height: 76px;
  color: #fff;
  color: #333;
}

.swiper-container-plat .swiper-slide-active li a {
  color: #fff;
  color: #333;
}

.swiper-container-plat .swiper-scrollbar-bg {
  display: none !important;
  width: 14px;
  height: 360px;
  height: 600px;
  overflow: hidden;
  position: absolute;
  top: 20px;
  left: initial;
  right: 10px;
  z-index: 50;
  border-radius: 0;
  background: url(../images/discuss_scroll_bg.png) center top no-repeat;
}

.swiper-container-plat .swiper-scrollbar {
  position: absolute;
  right: 3px;
  top: 2%;
  z-index: 50;
  width: 5px;
  height: 90%;
  background: none;
}

.swiper-container-plat .swiper-scrollbar-drag {
  width: 14px;
  height: 60px !important;
  left: -6px;
  background: url(../images/discuss_scroll_thumb.png) center center no-repeat;
  border-radius: 0;
}

.swiper-container-plat #swiper-btn-prev, .swiper-container-plat #swiper-btn-next {
  display: block;
  width: 20px;
  height: 20px;
  cursor: pointer;
  position: absolute;
  right: 8px;
  top: 20px;
  z-index: 51;
}

.swiper-container-plat #swiper-btn-next {
  top: 370px;
}

.swiper-container-plat .swiper-num {
  display: none;
  position: absolute;
  top: 20px;
  right: 0px;
  z-index: 2;
  width: 50px;
  text-align: right;
}

.swiper-container-plat .swiper-num-current {
  font-weight: 600;
  line-height: 30px;
  font-size: 22px;
  font-family: PingFangSC;
  color: #D7573C;
  position: absolute;
  left: -9px;
  top: 0px;
  text-align: right;
  display: block;
  width: 30px;
  letter-spacing: 0px;
}

.swiper-container-plat .swiper-num-total {
  font-weight: 600;
  font-size: 16px;
  line-height: 36px;
  font-family: PingFangSC;
  color: #B2A67B;
  letter-spacing: 1px;
}

.banner_czsj {
  width: 1100px;
  height: auto;
  margin: 60px auto 0;
}

.banner_czsj img {
  width: 1100px;
  height: auto;
}

.overview_container_bg {
  background: url(../images/overview_con_bg_all.png) center bottom no-repeat;
  padding-bottom: 60px;
}

.overview_container {
  width: 1150px;
  margin: 60px auto 0;
}

.overview_container .title_ty {
  background: url(../images/overview_title.png) center center no-repeat;
}

.overview_container .overview_wrap {
  width: 1152px;
  height: 491px;
  background: url(../images/overview_con_bg.png) center top no-repeat;
  box-sizing: border-box;
  padding: 31px 46px 0 64px;
  margin: 30px auto 0;
}

.overview_container .overview_wrap .overview_map {
  width: 586px;
  height: 418px;
  box-sizing: border-box;
  padding: 12px 17px;
  border: 1px solid #ECC164;
  background: #FFEEC9;
  float: left;
}

.overview_container .overview_wrap .overview_map img {
  display: block;
  width: 552px;
  height: 394px;
  cursor: pointer;
}

.overview_container .overview_wrap .overview_list {
  width: 366px;
  height: auto;
  float: right;
}

.overview_container .overview_wrap .overview_list ul li {
  width: 366px;
  height: 76px;
  box-sizing: border-box;
  padding: 0 12px;
  margin-top: 36px;
  margin-bottom: 50px;
  background: #FFEABC;
  font-family: "PingFang SC";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 76px;
}

.events_container {
  width: 1140px;
  margin-top: 40px;
}

.events_container .events_title {
  height: 136px;
  box-sizing: border-box;
  padding: 32px 0 0 400px;
  background: url(../images/events_title_bg.png) center top no-repeat;
  position: relative;
}

.events_container .events_title h3 {
  display: inline-block;
  width: 50px;
  margin-right: 190px;
  color: #ce1709;
  text-align: center;
  font-family: "Noto Serif CJK SC";
  font-size: 20px;
  font-style: normal;
  font-weight: 900;
  line-height: 30px;
  position: relative;
  cursor: pointer;
}

.events_container .events_title h3::after {
  content: '';
  display: block;
  width: 50px;
  height: 45px;
  background: url(../images/events_icon_dot.png) center top no-repeat;
}

.events_container .events_title h3.active::after {
  background: url(../images/events_icon_dot_act.png) center top no-repeat;
}

.events_container .events_tab_con {
  width: 1120px;
  height: 270px;
  background: url(../images/events_con_bg.png) center top no-repeat;
  box-sizing: border-box;
  padding: 25px 20px 0 30px;
}

.events_container .events_tab_con .enents_scroll {
  width: 1060px;
  margin: 0;
  box-sizing: border-box;
  padding: 0 30px 0 0;
  height: 218px;
  overflow-y: auto;
  /* Firefox 滚动条 */
  scrollbar-width: thin;
  scrollbar-color: #e6b89c #f5e6dc;
}

.events_container .events_tab_con .enents_scroll::-webkit-scrollbar {
  width: 8px;
  background: url(../images/events_scroll_bg.png) center center no-repeat;
}

.events_container .events_tab_con .enents_scroll::-webkit-scrollbar-button {
  display: block;
  height: 14px;
  background-color: transparent !important;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 8px 8px;
  cursor: pointer;
}

.events_container .events_tab_con .enents_scroll::-webkit-scrollbar-thumb {
  background: #f7b869;
  border: 1px solid #f7b869;
  border-radius: 4px;
}

.events_container .events_tab_con .enents_scroll p {
  color: #333333;
  font-family: "PingFang SC";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 31.5px;
  text-align: justify;
  text-indent: 2em;
  font-family: SimKai;
  cursor: pointer;
}

.commemoration_container_bg {
  background: url(../images/commemoration_con_bg_all.png) center top no-repeat;
}

.commemoration_container {
  width: 1100px;
  margin: 60px auto 0;
}

.commemoration_container .title_ty {
  background: url(../images/commemoration_title.png) center center no-repeat;
}

.swiper-container-com {
  width: 1100px;
  height: 302px;
  margin: 30px auto 0;
}

.swiper-container-com .swiper-slide .box {
  height: 302px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  padding: 0 40px 0 20px;
}

.swiper-container-com .swiper-slide .box span {
  display: block;
  float: left;
  margin-right: 50px;
  width: 440px;
  height: 302px;
  box-sizing: border-box;
  padding: 8px 8px;
  background: linear-gradient(180deg, #FFD2A1 0%, #F6BF7D 37.98%, #EDAD59 60.58%, #F6BF7D 100%);
}

.swiper-container-com .swiper-slide .box span img {
  display: block;
  width: 424px;
  height: 286px;
  margin: 0px auto 0;
}

.swiper-container-com .swiper-slide .box h3 {
  margin: 23px auto 15px;
  color: #a76209;
  font-family: "PingFang SC";
  font-size: 20px;
  font-style: normal;
  font-weight: 500;
  line-height: 28px;
}

.swiper-container-com .swiper-slide .box h3 a {
  color: #a76209;
}

.swiper-container-com .swiper-slide .box p {
  color: #333333;
  font-family: "PingFang SC";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  text-indent: 2em;
  text-align: justify;
  font-family: SimKai;
}

.swiper-container-com .swiper-slide .box p a {
  color: #333333;
}

.swiper-container-com .swiper-pagination {
  display: block;
  width: 100%;
  height: 10px;
  position: absolute;
  right: 10px;
  left: 0;
  bottom: 0px;
  text-align: right;
  margin-right: 0px;
}

.swiper-container-com .swiper-pagination span.swiper-pagination-switch, .swiper-container-com .swiper-pagination .swiper-pagination-bullet {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 3px;
  cursor: pointer;
  background: #DEBC9C;
  opacity: 1;
}

.swiper-container-com .swiper-pagination span.swiper-active-switch, .swiper-container-com .swiper-pagination .swiper-pagination-bullet-active {
  width: 40px;
  border-radius: 5px;
  background: #CE1709;
}

.research_container {
  width: 1140px;
  margin: 60px auto 0;
}

.research_container .title_ty {
  background: url(../images/research_title.png) center center no-repeat;
}

.research_container .research_list {
  width: 1140px;
  height: 300px;
  background: url(../images/research_con_bg.png) center top no-repeat;
  margin: 30px auto 0;
  padding: 15px 45px 0;
  box-sizing: border-box;
}

.research_container .research_list ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.research_container .research_list ul li {
  width: 500px;
  height: 66px;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  padding: 5px 0;
  border-bottom: 1px dashed #E9BB7F;
  color: #a76209;
  font-family: "PingFang SC";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 25px;
  overflow: hidden;
  white-space: nowrap;
  white-space: inherit;
  text-overflow: ellipsis;
}

.research_container .research_list ul li a {
  color: #a76209;
}

.research_container .research_list ul li:last-of-type, .research_container .research_list ul li:nth-last-of-type(2) {
  border: none;
}

.history_container_bg {
  background: url(../images/history_con_bg_all.png) center top no-repeat;
}

.history_container {
  width: 1190px;
  margin: 60px auto 0;
  position: relative;
}

.history_container .title_ty {
  background: url(../images/history_title.png) center center no-repeat;
}

.history_container .swiper-button-next, .history_container .swiper-button-prev {
  width: 30px;
  height: 88px;
  position: absolute;
  top: 210px;
  background-image: url(../images/history_btn_prev.png);
  background-size: 30px 88px;
  margin-top: 0;
}

.history_container .swiper-button-next {
  background-image: url(../images/history_btn_next.png);
}

.swiper-container-history {
  width: 1100px;
  height: 340px;
  margin: 35px auto 0;
}

.swiper-container-history .swiper-slide .box {
  width: 362px;
  height: 341px;
  box-sizing: border-box;
  padding: 5px 8px 0 8px;
  background: url(../images/history_box_bg.png) center center no-repeat;
  background-size: 362px 341px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.swiper-container-history .swiper-slide .box span {
  display: block;
  width: 345px;
  height: 194px;
  box-sizing: border-box;
}

.swiper-container-history .swiper-slide .box span img {
  display: block;
  width: 345px;
  height: 194px;
  margin: 0 auto;
  object-fit: contain;
  cursor: pointer;
}

.swiper-container-history .swiper-slide .box p {
  padding: 18px 16px 0;
  color: #333333;
  font-family: "PingFang SC";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  text-indent: 2em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.swiper-container-history .swiper-slide .box p a {
  color: #333333;
}

.memory_container {
  width: 1100px;
  margin: 60px auto 0;
}

.memory_container .title_ty {
  background: url(../images/memory_title.png) center center no-repeat;
}

.memory_container .memory_wrap {
  width: 1100px;
  height: auto;
  box-sizing: border-box;
  padding: 31px 110px 0 20px;
}

.memory_container .memory_wrap .memory_map {
  width: 350px;
  height: 350px;
  border-radius: 6px;
  background: #FFF;
  box-shadow: 0 4px 8.6px 0 #f2c46e99;
  float: right;
  overflow: hidden;
}

.memory_container .memory_wrap .memory_map img {
  display: block;
  width: 330px;
  height: 330px;
  margin: 10px auto 0;
  cursor: pointer;
}

.memory_container .memory_wrap .memory_list {
  width: 520px;
  height: auto;
  float: left;
}

.memory_container .memory_wrap .memory_list ul li {
  width: 520px;
  min-height: 44px;
  border-bottom: 1px dashed #C6A150;
  box-sizing: border-box;
  font-family: "PingFang SC";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 44px;
}

.memory_container .memory_wrap .memory_list ul li:last-of-type {
  border: none;
}

.memory_container .memory_wrap .memory_list ul li a {
  display: block;
  margin: 25px 0;
  padding: 0 10px;
}

.memory_container .memory_wrap .memory_list ul li:hover {
  color: #B06300;
}

.memory_container .memory_wrap .memory_list ul li:hover a {
  background: #FFE3C0;
  color: #B06300;
}

.swiper-container-memory {
  width: 330px;
  height: 330px;
  overflow: hidden;
  position: relative;
}

.swiper-container-memory .swiper-slide {
  margin: 0 auto;
  position: relative;
}

.swiper-container-memory .swiper-slide img {
  width: 330px;
  height: 330px;
  object-fit: contain;
}

.swiper-container-memory .swiper-slide div.shadow {
  display: block;
  width: 100%;
  height: 50px;
  background: rgba(0, 0, 0, 0.6);
  background: linear-gradient(0deg, #000 0%, #66666600 100%);
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
}

.swiper-container-memory .swiper-slide div.shadow p {
  display: block;
  width: 85%;
  height: 50px;
  margin: 0px 0;
  box-sizing: border-box;
  padding: 0px 0 0 10px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  white-space: normal;
  text-overflow: ellipsis;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  text-indent: 0em;
  text-align: justify;
  /* display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; */
  overflow: hidden;
  color: #fff;
}

.swiper-container-memory .swiper-slide div.shadow p a {
  color: #fff;
}

.swiper-container-memory .swiper-pagination {
  display: block;
  width: 100%;
  height: 8px;
  position: absolute;
  right: 5px;
  left: 0;
  bottom: 20px;
  text-align: right;
  margin-right: 0px;
}

.swiper-container-memory .swiper-pagination span.swiper-pagination-switch, .swiper-container-memory .swiper-pagination .swiper-pagination-bullet {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin: 0 3px;
  cursor: pointer;
  background: #DA624E;
  opacity: 1;
}

.swiper-container-memory .swiper-pagination span.swiper-active-switch, .swiper-container-memory .swiper-pagination .swiper-pagination-bullet-active {
  width: 15px;
  border-radius: 4px;
  background: #fff;
}


.literature_container {
  margin: 0px auto 0;
  background: url(../images/literature_con_bg_all.png) center -150px no-repeat;
  padding: 60px 0 100px 0;
  position: relative;
  z-index: 2;
}

.literature_container .title_ty {
  background: url(../images/literature_title.png) center center no-repeat;
}

.swiper-container-literature {
  width: 1040px;
  height: 300px;
  padding: 30px 30px 0 30px;
  overflow: hidden;
  position: relative;
}

.swiper-container-literature .swiper-slide {
  font: 400 16px/22px 'Microsoft Yahei';
  width: 220px;
}

.swiper-container-literature .swiper-slide .box {
  width: 190px;
  height: 270px;
  padding: 10px 0 0 0;
  overflow: visible;
  position: relative;
  cursor: pointer;
}

.swiper-container-literature .swiper-slide .box .img, .swiper-container-literature .swiper-slide .box .text {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  transition-duration: 0s;
  -moz-transition-duration: 0.8s;
  -webkit-transition-duration: 0.8s;
  -o-transition-duration: 0.8s;
  transform: rotate3d(0, 1, 0, -180deg);
  -webkit-transform: rotate3d(0, 1, 0, -180deg);
  -moz-transform: rotate3d(0, 1, 0, -180deg);
}

.swiper-container-literature .swiper-slide .box .img {
  width: 190px;
  height: 270px;
  z-index: 1;
  transform: rotate3d(0, 1, 0, 0deg);
  -webkit-transform: rotate3d(0, 1, 0, 0deg);
  -moz-transform: rotate3d(0, 1, 0, 0deg);
}

.swiper-container-literature .swiper-slide .box .img img {
  width: 190px;
  height: 270px;
}

.swiper-container-literature .swiper-slide .box .text {
  width: 190px;
  height: 270px;
  box-sizing: border-box;
  padding: 0 25px;
  background: #f6f4e2;
  border: 6px solid #fff;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  font-weight: 700;
  font-size: 16px;
  line-height: 22px;
}

.swiper-container-literature .swiper-slide .box .text p {
  width: 140px;
  height: 270px;
  display: table-cell;
  vertical-align: middle;
}

.swiper-container-literature .swiper-slide .box:hover .img {
  z-index: 0;
  transform: rotate3d(0, 1, 0, -180deg) translate(0, -10px);
  -webkit-transform: rotate3d(0, 1, 0, -180deg) translate(0, -10px);
  -moz-transform: rotate3d(0, 1, 0, -180deg) translate(0, -10px);
}

.swiper-container-literature .swiper-slide .box:hover .text {
  z-index: 1;
  transform: rotate3d(0, 1, 0, 0deg) translate(0, -10px);
  -webkit-transform: rotate3d(0, 1, 0, 0deg) translate(0, -10px);
  -moz-transform: rotate3d(0, 1, 0, 0deg) translate(0, -10px);
  box-shadow: 10px 10px 5px #888888;
}

.swiper-container-literature .swiper-button-literature-prev, .swiper-container-literature .swiper-button-literature-next {
  width: 30px;
  height: 88px;
  position: absolute;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  cursor: pointer;
  top: 120px;
  margin-top: 0;
  z-index: 2;
}

.swiper-container-literature .swiper-button-literature-prev {
  background-image: url(../images/history_btn_prev.png);
  left: -0px;
}

.swiper-container-literature .swiper-button-literature-next {
  background-image: url(../images/history_btn_next.png);
  right: -0px;
}

.book_container_bg {
  background: url(../images/book_con_bg_all.png) center top no-repeat;
  background-color: #fff8ed;
  margin-top: -180px;
  padding: 0 0 150px 0;
}

.book_container {
  margin: 220px auto 0;
}

.book_container .title_ty {
  background: url(../images/book_title.png) center center no-repeat;
}

.swiper-container-book {
  width: 1100px;
  height: 300px;
  box-sizing: border-box;
  padding: 40px 30px 0 30px;
  background: url(../images/book_shelf_bg.png) center 200px no-repeat;
  overflow: hidden;
  position: relative;
}

.swiper-container-book .swiper-slide {
  font: 400 16px/22px 'Microsoft Yahei';
  width: 200px;
}

.swiper-container-book .swiper-slide .box {
  width: 200px;
  height: 190px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.swiper-container-book .swiper-slide .box .img {
  width: 200px;
  height: 190px;
}

.swiper-container-book .swiper-slide .box img {
  width: 200px;
  height: 190px;
  object-fit: contain;
}

.swiper-container-book .swiper-button-book-prev, .swiper-container-book .swiper-button-book-next {
  width: 36px;
  height: 48px;
  position: absolute;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  cursor: pointer;
  top: 110px;
  margin-top: 0;
  z-index: 2;
}

.swiper-container-book .swiper-button-book-prev {
  background-image: url(../images/book_btn_prev.png);
  left: 10px;
}

.swiper-container-book .swiper-button-book-next {
  background-image: url(../images/book_btn_next.png);
  right: 10px;
}

.video_container {
  margin: 40px auto 0;
}

.video_container .title_ty {
  background: url(../images/video_title.png) center center no-repeat;
}

.swiper-container-video {
  width: 1100px;
  height: 362px;
  box-sizing: border-box;
  padding: 50px 30px 0 30px;
  margin: 18px auto 0;
  background: url(../images/video_con_bg.png) center top no-repeat;
  overflow: hidden;
  position: relative;
}

.swiper-container-video .swiper-slide {
  font: 400 16px/22px 'Microsoft Yahei';
  width: 280px;
}

.swiper-container-video .swiper-slide .box {
  width: 200px;
  height: 280px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.swiper-container-video .swiper-slide .box .img {
  width: 162px;
  height: 212px;
  border: 1px solid #FFD696;
  background: #FFF3E2;
  box-shadow: 0 2px 5.6px 0 #FFD8A0;
  text-align: center;
  box-sizing: border-box;
  padding: 5px;
}

.swiper-container-video .swiper-slide .box .img img {
  display: block;
  margin: 0 auto;
  width: 150px;
  height: 200px;
  object-fit: contain;
}

.swiper-container-video .swiper-slide .box p {
  margin: 8px auto 0;
  text-align: center;
  font-family: "PingFang SC";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
}

.swiper-container-video .swiper-button-video-prev, .swiper-container-video .swiper-button-video-next {
  width: 36px;
  height: 48px;
  position: absolute;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  cursor: pointer;
  top: 150px;
  margin-top: 0;
  z-index: 2;
}

.swiper-container-video .swiper-button-video-prev {
  background-image: url(../images/book_btn_prev.png);
  left: 10px;
}

.swiper-container-video .swiper-button-video-next {
  background-image: url(../images/book_btn_next.png);
  right: 10px;
}

.world_container {
  background: url(../images/world_con_bg_all.png) center bottom no-repeat;
  min-height: 448px;
  padding-bottom: 90px;
  box-sizing: border-box;
}

.world_container .title_ty {
  background: url(../images/world_title.png) center center no-repeat;
  margin: 20px auto 0;
}

.world_container .world_list {
  margin: 15px auto 0;
  width: 1100px;
  background: linear-gradient(0deg, #ffeaca5e 0%, #ffeaca5e 100%);
  box-shadow: 0 6px 8.2px 0 #c4010961;
  backdrop-filter: blur(5.45px);
  box-sizing: border-box;
  padding: 30px 50px 30px 30px;
}

.world_container .world_list ul li {
  overflow: hidden;
  margin-bottom: 20px;
}

.world_container .world_list ul li:last-of-type {
  margin: 0;
}

.world_container .world_list ul li span {
  display: block;
  float: left;
  margin-right: 40px;
  width: 274px;
  height: 173px;
}

.world_container .world_list ul li span img {
  width: 274px;
  height: 173px;
  object-fit: contain;
}

.world_container .world_list ul li h3 {
  margin-top: 10px;
  color: #333333;
  font-family: "PingFang SC";
  font-size: 18px;
  font-style: normal;
  font-weight: 700;
  line-height: 25px;
}

.world_container .world_list ul li p {
  margin-top: 12px;
  color: #333333;
  font-family: "PingFang SC";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  text-align: justify;
  text-indent: 0em;
}

/* copy版权 */
.copy {
  width: 100%;
  height: 58px;
  background: #6A6D89;
  margin-top: 0px;
  position: relative;
  z-index: 2;
}

.copy p {
  text-align: center;
  font-size: 16px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: #fff;
  line-height: 22px;
  line-height: 58px;
}

.copy p a {
  color: #fff;
  padding: 0 5px;
}

/* footer */
.footer {
  display: none;
}

.newfooter {
  width: 100%;
  height: 172px;
  background: #8D91AA;
  text-align: center;
}

.newfooter .footer_cont {
  width: 440px;
  margin: 51px auto;
}

.newfooter img {
  float: left;
}

.newfooter span {
  display: inline-block;
  font-size: 12px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: #fff;
  line-height: 19px;
  text-align: left;
  margin-top: 10px;
}

.img-modal {
  position: fixed;
  z-index: 999;
  display: none;
}

.img-modal-mask {
  background: rgba(0, 0, 0, 0.75);
  opacity: 1;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
}

.img-modal-wrap {
  position: fixed;
  z-index: 2;
  top: 50%;
  left: 50%;
  box-sizing: border-box;
  width: 1200px;
  min-height: 640px;
  height: calc( 100% - 100px);
  box-sizing: border-box;
  padding: 20px 20px;
  background: #fff;
  border-radius: 20px;
  transform: translate(-50%, -50%);
}

.img-modal-wrap .img-modal-con {
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.img-modal-wrap .bigimg {
  width: 1160px;
  height: 90%;
  display: block;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
}

.img-modal-wrap .bigtext {
  margin: 10px auto;
  padding: 0 10px;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  font-size: 18px;
  line-height: 25px;
  color: #AF7031;
  text-align: center;
}

.img-modal-wrap .bigtext a {
  color: #AF7031;
}

.img-modal-wrap .bigtext.event p {
  text-align: justify;
  text-indent: 2em;
  margin: 10px auto;
}

.img-modal-close {
  position: absolute;
  right: -36px;
  top: -36px;
  width: 36px;
  height: 36px;
  background: url(../images/icon_close_b.png) center center no-repeat;
  cursor: pointer;
}

/* 历史图片弹出层（独立于 .img-modal，不影响其他栏目调用）
---------------------------------------------------------------------- */
.history-modal {
  position: fixed;
  z-index: 999;
  display: none;
}

.history-modal-mask {
  background: rgba(0, 0, 0, 0.75);
  opacity: 1;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
}

.history-modal-wrap {
  position: fixed;
  z-index: 2;
  top: 50%;
  left: 50%;
  box-sizing: border-box;
  width: 1200px;
  min-height: 640px;
  height: calc( 100% - 100px);
  padding: 20px 20px;
  background: #fff;
  border-radius: 20px;
  transform: translate(-50%, -50%);
}

.history-modal-wrap .history-modal-con {
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  touch-action: pan-y;
}

.history-modal-wrap .history-bigimg {
  width: 1160px;
  height: 90%;
  display: block;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
}

.history-modal-wrap .history-bigtext {
  margin: 10px auto;
  padding: 0 10px;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  font-size: 18px;
  line-height: 25px;
  color: #AF7031;
  text-align: center;
}

.history-modal-wrap .history-bigtext a {
  color: #AF7031;
}

.history-modal-close {
  position: absolute;
  right: -36px;
  top: -36px;
  width: 36px;
  height: 36px;
  background: url(../images/icon_close_b.png) center center no-repeat;
  cursor: pointer;
  z-index: 3;
}

.history-modal-btn {
  position: absolute;
  top: 50%;
  width: 30px;
  height: 88px;
  margin-top: -44px;
  background-size: 30px 88px;
  background-position: center center;
  background-repeat: no-repeat;
  cursor: pointer;
  z-index: 3;
}

.history-modal-btn.history-modal-prev {
  left: 60px;
  background-image: url(../images/history_btn_prev.png);
}

.history-modal-btn.history-modal-next {
  right: 60px;
  background-image: url(../images/history_btn_next.png);
}

/* 历史图片左右切换过渡动画 */
@keyframes historySlideNext {
  from {
    opacity: 0;
    transform: translateX(80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes historySlidePrev {
  from {
    opacity: 0;
    transform: translateX(-80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.history-modal-con.history-slide-next,
.history-modal-con.history-slide-prev {
  animation-duration: .35s;
  animation-timing-function: ease-out;
  animation-fill-mode: both;
}
.history-modal-con.history-slide-next {
  animation-name: historySlideNext;
}
.history-modal-con.history-slide-prev {
  animation-name: historySlidePrev;
}

/* MEDIA QUERIES Mobile phone
---------------------------------------------------------------------- */
@media (min-device-width: 320px) and (max-width: 689px), (max-device-width: 480px) {
  html, body {
    min-width: 1400px;
  }
  .xi_time_container .xi_list_con ul {
    height: 360px;
    overflow: hidden;
    display: flex;
    /* flex-wrap: wrap; */
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
  }
  .xi_time_container .xi_list_con ul li {
    font-size: 24px;
    line-height: 26px;
    padding: 0;
  }
  .p1_container .marginBox ul li h3,
  .p2_container .marginBox ul li h3,
  .p3_container .marginBox ul li h3,
  .p4_container .marginBox ul li h3 {
    font-size: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  body {
    background-size: 1920px , 1400px;
  }
  .bannerTop {
    width: 100%;
    height: 450px;
    position: relative;
  }
  .img-modal-wrap {
    min-height: auto;
    height: auto;
    padding: 50px 20px;
  }
  .img-modal-wrap .bigimg {
    height: auto;
  }
  .history-modal-wrap {
    min-height: auto;
    height: auto;
    padding: 50px 20px;
  }
  .history-modal-wrap .history-bigimg {
    height: auto;
  }
  .history-modal-wrap .history-bigtext {
    font-size: 32px;
    line-height: 1.6;
  }
  .history-modal-btn.history-modal-prev {
    left: 10px;
  }
  .history-modal-btn.history-modal-next {
    right: 10px;
  }
  .img-modal-wrap .bigtext {
    font-size: 32px;
    line-height: 1.6;
  }
  .img-modal-wrap .bigtext.event {
    max-height: 100vh;
    overflow-y: auto;
    /* Firefox 滚动条 */
    scrollbar-width: thin;
    scrollbar-color: #e6b89c #f5e6dc;
  }
  .img-modal-wrap .bigtext.event::-webkit-scrollbar {
    width: 8px;
    background: url(../images/events_scroll_bg.png) center center no-repeat;
  }
  .img-modal-wrap .bigtext.event::-webkit-scrollbar-button {
    display: block;
    height: 14px;
    background-color: transparent !important;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 8px 8px;
    cursor: pointer;
  }
  .img-modal-wrap .bigtext.event::-webkit-scrollbar-thumb {
    background: #f7b869;
    border: 1px solid #f7b869;
    border-radius: 4px;
  }
  .img-modal-wrap .bigtext.event p {
    font-size: 36px;
    line-height: 1.6;
  }
}