/*css重置*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
small {
  margin: 0;
  padding: 0;
}
*, ::after, ::before {
  box-sizing: border-box;
}
body {
  word-break: break-word;
  /*font: 12px/1.5 "PT Sans", "Helvetica Neue", arial, "Microsoft Yahei", "微软雅黑", 'Hiragino Sans GB', tahoma, sans-serif;*/
  color: #666;
  text-align: justify;

}
h1,
h2,
h3,
h4,
h5,
h6,
small {
  font-size: 100%;
  overflow: hidden;
  font-weight: normal;
}
input,
select {
  vertical-align: middle;
  font-size: 12px;
}
ol,
ul,
li {
  list-style: none;
}
i {
  font-style: normal;
}
img {
  border: 0;
}
ul,
li {
  list-style-type: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
.hidden {
  display: none;
}
body {
  word-break: break-word;
  margin: 0 auto;
  text-align: left;
  font-family: Arial, "Microsoft YaHei", sans-serif;
}
a {
  text-decoration: none;
}
a:hover {
  color: #004096;
  text-decoration: none;
}
@media screen and (min-width: 992px) {
  .pad50{
    padding:50px;
  }
}
.clearfix:before,
.clearfix:after {
  content: "";
  height: 0;
  clear: both;
  overflow: hidden;
  display: block;
  visibility: hidden;
}
.left {
  float: left;
}
.right {
  float: right;
}
.t-l {
  text-align: left;
}
.t-c {
  text-align: center;
}
.t-r {
  text-align: right;
}
.c-blue{color:#0b60df;}
.overflow-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.overflow-text2 {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.overflow-text3 {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.w-container {
  padding: 0 90px;
  margin: 0 auto;
  box-sizing: border-box;
  width: 100%;
}
.w-container-com{
  padding: 0 30px;
}
.common-title {
  font-size: 46px;
  line-height: 1;
  text-align: center;
  font-weight: bold;
  font-style: italic;
}
.common-more {
  padding: 10px 15px;
  background-image: linear-gradient(90deg, rgba(125,190,247, 0.75) 0%, rgba(0, 0, 0, 0) 100%);
  display: inline-block;
  transition: all 0.3s linear;
}
.common-more:hover {
  background-image: linear-gradient(90deg, rgba(46, 164, 238, 0.6) 0%, rgba(84, 197, 207, 0.2) 100%);
}
.nav-box {
  position: fixed;
  top: 0;
  z-index: 11;
  /*background-color: #fff;*/
  /*box-shadow: 0 0 10px rgba(42, 58, 114, 0.15);*/
}
.nav-box.w-container {
  padding: 0 30px;
}
.nav-box.on {
  background-color: #fff !important;
  box-shadow: 0px 3px 30px 1px rgba(186, 186, 186, 0.16) !important;
  z-index: 1000;
  padding: 0 30px;
  margin:0;
}
.nav-box .nav .logo img:first-child {
  display: block;
}
.nav-box .nav .logo img:last-child {
  display: none;
}
.nav-box.on .nav .logo img:first-child {
  display: none;
}
.nav-box.on .nav .logo img:last-child {
  display: block;
}
.nav-box.on .header-entry-btns{
  display: none;
}
.nav-box.on .nav .nav-list{
  margin-top: 0;
}
.nav {
  height: 96px;
}
.nav .wap-switch {
  display: none;
}
.nav .wap-switch-input {
  display: none;
}
.nav .logo {
  width: 146px;
  position: relative;
  top: 50%;
  transform: translateY(-50%);
}
.nav .nav-list {
  width: calc(100% - 163px - 320px);
  padding: 0 50px;
  box-sizing: border-box;
  height: 90px;
  display: flex;
  justify-content: space-between;
}
.nav .nav-list li {
  float: left;
  line-height: 90px;
  font-size: 16px;
  position: relative;
}
.nav .nav-list li a {
  padding: 0 10px;
  font-weight: bold;
  color: #ffffff;
  position: relative;
  display: block;
  text-transform:uppercase;
}
.nav-box.on .nav .nav-list li a{
  color: #000000;
}
.nav .nav-list li a:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 30px;
  width: 0;
  height: 4px;
  background-color: #004095;
  transition: all 0.2s linear;
}
.nav .nav-list li:hover > a,
.nav .nav-list li.selected > a {
  color: #d2e5ff;
}
.nav .nav-list li:hover > a:after,
.nav .nav-list li.selected > a:after {
  width: 0px;
  margin-left: -12px;
}
/*.nav .nav-list li:hover .sub-nav-list {*/
/*  display: block;*/
/*}*/
/*.nav .nav-list li .sub-nav-list {*/
/*  position: absolute;*/
/*  left: 50%;*/
/*  top: 96px;*/
/*  padding: 0 2px;*/
/*  width: 200px;*/
/*  box-sizing: border-box;*/
/*  margin-left: -100px;*/
/*  background-color: #fff;*/
/*  z-index: 2;*/
/*  box-shadow: 0px 0px 10px 0px rgba(101, 101, 101, 0.5);*/
/*  border-radius: 5px;*/
/*  display: none;*/
/*  font-size: 0.9em;*/
/*}*/
.nav .nav-list li .sub-nav-list {
  position: absolute;
  left: 50%;
  background: #fff;
  width: 220px;
  z-index: 999;
  padding: 0 2px;
  margin-left: -110px;
  top:100%;
  -webkit-transform: perspective(300px) scaleY(0) translateZ(30px);
  transform: perspective(300px) scaleY(0) translateZ(30px);
  visibility: hidden;
  opacity: 0;
  box-shadow: 2px 2px 5px 1px rgba(0,0,0,.05);
  -webkit-transform-origin: top;
  transform-origin: top;
  -webkit-transition: opacity 500ms ease,visibility 500ms ease,-webkit-transform 500ms ease;
  transition:transform 500ms ease,opacity 500ms ease,visibility 500ms ease,-webkit-transform 500ms ease;

  overflow:hidden;

}
.nav .nav-list li .sub-nav-list:before {
  position: absolute;
  left: 50%;
  top: -6px;
  width: 0;
  height: 0px;
  content: '';
  /*border-style: solid;*/
  /*border-width: 6px;*/
  /*border-color: transparent transparent #fff #fff;*/
  /*transform: rotate(135deg);*/
  /*box-shadow: -2px 2px 3px rgba(0, 64, 150, 0.3);*/
}
.nav .nav-list li .sub-nav-list a {
  display: block;
  text-align: left;
  line-height: 1.5;
  padding: 12px 26px;
  color: #000000;
  position: relative;
  /*border-bottom: 1px solid #e5e5e5;*/
  -webkit-transition: all 200ms linear 0ms;
  -khtml-transition: all 200ms linear 0ms;
  -moz-transition: all 200ms linear 0ms;
  -ms-transition: all 200ms linear 0ms;
  -o-transition: all 200ms linear 0ms;
  transition: all 200ms linear 0ms;
}
.nav .nav-list li:hover .sub-nav-list {
  -webkit-transform: perspective(300px) scaleY(1) translateZ(0);
  transform: perspective(300px) scaleY(1) translateZ(0);
  visibility: visible;
  opacity: 1;
}
.nav .nav-list li .sub-nav-list a:hover,
.nav .nav-list li .sub-nav-list a.selected {
  color: #ffffff;
  background: #1679de;
  padding-left: 30px;
}
.nav .nav-list li .sub-nav-list a::before{
  content: '';
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -khtml-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  height: 1px;
  width: 10px;
  background-color: #ffffff;
  border-radius: 2px;
  -webkit-transition: all 200ms linear 0ms;
  -khtml-transition: all 200ms linear 0ms;
  -moz-transition: all 200ms linear 0ms;
  -ms-transition: all 200ms linear 0ms;
  -o-transition: all 200ms linear 0ms;
  transition: all 200ms linear 0ms;
  opacity: 0;
  left: -10px;
}
.nav .nav-list li .sub-nav-list a:hover::before {
  left: 6px;
  opacity: 1;
}
.nav .lang {
  width: 300px;
  position: relative;
  top: 47%;
  text-align: center;
  transform: translateY(-50%);

  color: #000000;
  font-size: 0;
}
/*.nav .lang a {*/
/*  font-size: 14px;*/
/*  line-height: 24px;*/
/*  display: inline-block;*/
/*  width: 100%;*/
/*}*/
/*.nav .lang a.selected {*/
/*  background-color: #1d4d9e;*/
/*  color: #fff;*/
/*}*/

@media (max-width: 768px){
  .nav-box .nav .logo img:first-child {
    display: none;
  }
  .nav-box .nav .logo img:last-child {
    display: block;
  }
  .nav-box.on .nav .logo img:first-child {
    display: none;
  }
  .nav-box.on .nav .logo img:last-child {
    display: block;
  }
}
/*顶部工具图标*/
.header-en{position:relative}
.header-en:after{content:"";position:absolute;left:0;bottom:0;width:0;height:3px;background:#0267db;-webkit-transition:.5s cubic-bezier(.77,0,.175,1);transition:.5s cubic-bezier(.77,0,.175,1)}
/*@media not all and (hover:none){.header-en:hover:after{width:100%}}*/
@media all and (-ms-high-contrast:none),(-ms-high-contrast:active){.header-en:hover:after{width:100%}}.ie .header-en:hover:after{width:100%}
@media not all and (hover:none){.header-en:hover .header-en-popup{opacity:1;top:100%;visibility:visible;-webkit-transition:.6s cubic-bezier(.77,0,.175,1);transition:.6s cubic-bezier(.77,0,.175,1)}}
@media all and (-ms-high-contrast:none),(-ms-high-contrast:active){.header-en:hover .header-en-popup{opacity:1;top:100%;visibility:visible;-webkit-transition:.6s cubic-bezier(.77,0,.175,1);transition:.6s cubic-bezier(.77,0,.175,1)}
}
.ie .header-en:hover .header-en-popup{opacity:1;top:100%;visibility:visible;-webkit-transition:.6s cubic-bezier(.77,0,.175,1);transition:.6s cubic-bezier(.77,0,.175,1)}
.header-en-popup{position:absolute;right:0;top:calc(100% + 1.5rem);background:#fff;-webkit-transition:.5s cubic-bezier(.77,0,.175,1);transition:.5s cubic-bezier(.77,0,.175,1);
  opacity:0;
  visibility:hidden;
  padding:20px;
  width:200px;
  font-size: 16px;
  line-height:1.6}
/*.header-en-popup li:before{content:"";float:left;width:1.5rem;height:1.5rem;background:no-repeat center center/contain}*/
.header-en-popup li+li{margin-top:10px;}
.header-en-popup .header-en-check:before{background-image:url(/cn/images/check-069d891c11.svg)}.header-en-popup a{display:block}
.header-en-popup a:hover em,.header-en-popup a:hover label{color:#0267db}
.header-en-popup em{color:#111;font-style: normal;}
.header-en-popup label{color:#666;font-weight:300;cursor:pointer;margin-bottom: 0;}
@media (max-width:1400px){

}
@media (max-width:1279px){
  .header-wechat-popup{display:none}
  .header-tools{display:none;}
  .header-tools>li{display:none}
  /*.header-tools .header-en{display:block}*/
  .header-tools .header-en .header-icon{font-size:1.33rem}
  .mymenu{float: right;}
}

@media (min-width:1280px){
  .header-tools{
    /*float:right;*/
    /*margin-top:1rem*/
    margin-right: 15px;
  }
  .header-tools>li{float:left}
  .header-tools>li+li{margin-left:.5rem}
  .header-icon{display:block;
    /*width:3rem;height:3rem;line-height:3rem;*/
    color:rgba(255,255,255,.7);text-align:center;cursor:pointer}
  .header-icon:hover{color:#fff}
  .header-wechat{position:relative;margin-left:0}
  .header-wechat:after{content:"";position:absolute;left:0;bottom:0;width:0;height:3px;background:#0267db;-webkit-transition:.5s cubic-bezier(.77,0,.175,1);transition:.5s cubic-bezier(.77,0,.175,1)}
  /*@media not all and (hover:none){*/
  /*  .header-wechat:hover:after{width:100%}}*/
}
@media (min-width:1280px) and (-ms-high-contrast:none),(min-width:1280px) and (-ms-high-contrast:active){.header-wechat:hover:after{width:100%}}
@media (min-width:1280px){.ie .header-wechat:hover:after{width:100%}}
@media (min-width:1280px){.header-wechat:hover .header-wechat-popup{top:100%;opacity:1;visibility:visible}}
@media (min-width:1280px){
  .header-wechat-popup{
    position:absolute;
    right:0;
    top:calc(100% + 1.5rem);
    background:#fff;
    -webkit-transition:.5s cubic-bezier(.77,0,.175,1);
    transition:.5s cubic-bezier(.77,0,.175,1);
    opacity:0;
    visibility:hidden;
    width:160px;
    text-align: center;
    padding:.5rem}
  .header-wechat-popup img{display:block;width:125px;height:auto;}
  .header-wechat-popup p{color:#8b95a0;text-align:center;font-size:16px;}
}


.language-section {

  margin-top: 3px;
  float: left;
}
.language-section a {
  display: block;
  float: left;
  width: 40px;
  height: 24px;
  font-size: 16px;
  color: #ffffff;
  text-align: center;
  line-height: 24px;
  font-weight: bold;
}
.language-section a.active {
  color: #fff;
  position: relative;
}
.language-section a.active:after{
  content: '';
  position: absolute;
  width: 1px;
  height: 15px;
  background: #ffffff;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}
.on .language-section a{
  color: #000000;
}
.on .language-section a.active:after{
  background: #000000;
}
@media screen and (min-width: 0px) and (max-width: 1560px) {
  .language-section {

  }
}
/*dingbu end*/

.swiper-container {
  max-width: 1920px;
  margin: 0 auto;
}
.swiper-container .swiper-slide a {
  display: block;
  width: 100%;
  padding-top: 37.5%;
  position: relative;
}
.swiper-container .swiper-slide a img {
  /*position: absolute;*/
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.swiper-container .swiper-pagination-bullets {
  padding-left: 30px;
}
.swiper-container .swiper-pagination-bullets .swiper-pagination-bullet {
  width: auto;
  height: auto;
  background: transparent;
  font-style: italic;
  color: #ffffff;
  opacity: 0.52;
  font-size: 24px;
  padding: 0 40px;
  margin: 10px;
  border-radius: 0;
  border-bottom: 5px solid #fff;
}
.swiper-container .swiper-pagination-bullets .swiper-pagination-bullet-active {
  color: #003399;
  opacity: 1;
  border-color: #003399;
}
.notice-list {
  height: 50px;
  line-height: 50px;
  background-color: #afce40;
}
.notice-list .TickerNews {
  width: 100%;
}
.notice-list .leftside {
  font-size: 16px;
  color: #000000;
  width: 120px;
  font-weight: bold;
  text-align: left;
}
.notice-list .ti_wrapper {
  width: calc(100% - 120px);
  position: relative;
  overflow: hidden;
}
.notice-list .ti_wrapper:after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 30px;
  background: linear-gradient(to left, #afce40, rgba(175, 206, 64, 0));
}
.notice-list .ti_slide {
  position: relative;
  left: 0;
  top: 0;
}
.notice-list .ti_content {
  position: relative;
  float: left;
  font-size: 16px;
  width: 999999px;
}
.notice-list .ti_news {
  float: left;
}
.notice-list .ti_news a {
  display: block;
  margin-right: 30px;
  color: black;
  text-decoration: none;
  font-family: geneva;
}
.btn-box {
  display: flex;
  flex-wrap: wrap;
}
.btn-box .btn-link {
  flex: 1;
  width: calc(100% / 6 - 150px / 6);
  height: 110px;
  margin-right: 30px;
  box-sizing: border-box;
  padding: 20px 15px 20px 25px;
  background-image: url(../images/fast-bg.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  margin-top: 30px;
  position: relative;
  transition: all 0.15s linear;

}
.btn-box .btn-link:last-child {
  margin-right: 0;
}
.btn-box .btn-link:nth-child(odd) {

}
.btn-box .btn-link:nth-child(even) {

}
.btn-box .btn-link p {
  line-height: 23px;
  color: #262626;
  font-size: 20px;
  font-weight: bold;
}
.btn-box .btn-link i {
  font-size: 13px;
  color: #157adf;
  position: absolute;
  left: 25px;
  bottom: 15px;
}
.btn-box .btn-link img {
  position: absolute;
  right: 15px;
  bottom: 20px;
  z-index: 1;
}
.btn-box .btn-link:hover:nth-child(odd) {
  background-image: linear-gradient(135deg, #157adf 0%, #4c9eef 42%, #83c2ff 100%);
}
.btn-box .btn-link:hover:nth-child(even) {
  background-image: linear-gradient(135deg, #157adf 0%, #4c9eef 42%, #83c2ff 100%);
}
.btn-box .btn-link:hover p,
.btn-box .btn-link:hover i {
  color: #fff;
}
/*cipc2026banner下方*/
.cipc-container {
  display: flex;
  align-items: center;
  margin: 0 auto;
  position: relative; /* 用于右侧彩色竖条定位 */
}
/* 左侧蓝色竖条标签 */
.side-label {
  width: 60px;
  height: auto; /* 可根据文字高度自适应 */
  background-color: #0b60df;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  line-height: 60px;
  padding: 30px 0;
  letter-spacing: 0.12rem;
  writing-mode: vertical-lr; /* 文字竖排 */
  flex-shrink: 0; /* 小屏幕不收缩 */
}
.main-text {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  flex: 1;
  padding-left: 30px;
  padding-top: 120px;
}

.en-title {
  color: #0066cc;
  font-weight: bold;
  line-height: 1.2;
  font-size: clamp(16px, 2.8vw, 30px);
}

.cn-title {
  color: #333;
  font-size: clamp(16px, 2.5vw, 28px);
  font-weight: 600;
  line-height: 1.4;
}
/* 右侧彩色竖条装饰 */
.right-decoration {
  position: absolute;
  right: 90px;
  top: 0;
  display: flex;
  gap: 15px;
}
.blue-bar {
  width: 30px;
  height: 150px;
  background-color: #0b60df;
  margin-top: 20px;
}
.cyan-bar {
  width: 30px;
  height: 150px;
  background-color: #00fffc;
}
@media (min-width: 1024px) {
  .main-text{
    max-width: 80%;
    flex-wrap: nowrap;
  }
  .side-label {
    position: relative;
    top: 93px;
  }
}
/* 平板适配（768px以下） */
@media (max-width: 768px) {
  .main-text {
    flex-direction: column; /* 中英文改为上下排列 */
    align-items: flex-start;
    gap: 10px;
    padding: 30px;
    max-width: 90%;
  }
  .side-label {
    height: 120px;
    font-size: 14px;
  }
  .right-decoration {
    display: none; /* 小屏幕隐藏右侧装饰条，避免遮挡 */
  }
}

/* 手机竖屏适配（480px以下） */
@media (max-width: 480px) {
  .cipc-container {
    flex-wrap: wrap;
  }
  .side-label {
    writing-mode: horizontal-tb; /* 竖条改为横排 */
    width: 100%;
    height: 40px;
    line-height: 40px;
    padding: 0;
    margin-right: 0;
    margin-bottom: 15px;
  }
}
.bg-about .zh_sp_box{width: 100%;}
/*cipc2026banner下方 end*/
/*报名按钮4个按钮*/
.bg-register{
  background: url(../images/bg-button.jpg)no-repeat;
  background-size: cover;
}
.register-bar {
  width: 100%;
  height: auto; /* 改为自适应高度，适配上下布局 */
  min-height: 320px; /* 保留最小高度，避免内容过少时太矮 */
  padding: 20px 0; /* 上下内边距，适配标题+按钮上下布局 */
  display: flex;
  flex-direction: column; /* 改为垂直排列：标题上、按钮下 */
  align-items: flex-start; /* 左对齐，匹配原图 */
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* 背景装饰（可选，还原图片右侧网格地球效果） */
.register-bar::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  width: 40%;
  height: 100%;
  background: url("https://p11-flow-imagex-download-sign.byteimg.com/tos-cn-i-a9rns2rl98/1d8fab978e6646fdbbcdac5c765f61ad.png~tplv-a9rns2rl98-24:720:720.png") no-repeat right center;
  background-size: contain;
  opacity: 0.3; /* 半透明效果，匹配原图 */
  pointer-events: none; /* 不影响点击 */
}

/* 标题文字（新增margin-bottom，和按钮拉开间距） */
.register-title {
  color: #fff;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: bold;
  margin-bottom: 15px; /* 标题和按钮的间距 */
  z-index: 1; /* 高于背景装饰 */
}
.register-title span {
  /* CIPC 2027 高亮效果 */
  color: #00e0ff;
  margin-right: 8px;
}

/* 按钮容器 */
.btn-group {
  display: flex;
  gap: 25px; /* 按钮间细微间距，还原原图分隔效果 */
  z-index: 1;
}

/* 新增：链接样式重置（避免a标签默认样式影响） */
.btn-link {
  text-decoration: none; /* 去掉下划线 */
  display: inline-block; /* 继承按钮的padding和尺寸 */
}

/* 通用按钮样式 */
.register-btn {
  padding: 12px 30px;
  background-color: transparent;
  border: 1px solid #57fff0;
  color: #57fff0;
  font-size: clamp(14px, 1.8vw, 18px);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap; /* 防止文字换行 */
  width: 100%; /* 让按钮填满a标签容器 */
}

/* 选中态按钮（论文征集） */
.register-btn.active {
  background-color: #57fff0;
  border-color: #57fff0;
  color: #0b60df;
  font-weight: 600;
}

/* 按钮hover效果 */
.register-btn:not(.active):hover {
  background-color: #57fff0;
  border-color: #57fff0;
  color: #0b60df;
}

/* 响应式适配（微调） */
@media (max-width: 768px) {
  .register-bar {
    padding: 20px 20px;
  }
  .btn-group {
    flex-wrap: wrap;
    width: 100%;
  }
  .register-btn {
    flex: 1;
    min-width: 120px;
    padding: 10px 20px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .btn-group {
    flex-direction: column;
    gap: 8px;
  }
  .register-btn {
    width: 100%;
  }
}
/*报名按钮4个按钮 end*/
/*快速导航*/
/*快速通道*/
.bg-fast{
  margin-top: 30px;
}
.fast-way {
  width: 100%;
  overflow: hidden;
  padding: 5px 2px;
}
.fast-way .fast-item {
  float: left;
  /* width: 25%; */
  padding-left: 2px;
  padding-right: 2px;
  /*box-shadow: 0 0 6px #dedede;*/

}
.fast-way.fast-1 .fast-item {
  width: 100%;
}
.fast-way.fast-2 .fast-item {
  width: 50%;
}
.fast-way.fast-3 .fast-item {
  width: 33.33%;
}
.fast-way.fast-4 .fast-item {
  width: 25%;
}
.fast-way.fast-5 .fast-item {
  width: 20%;
}
.fast-way.fast-6 .fast-item {
  width: 16.66%;
}
.fast-way.fast-7 .fast-item {
  width: 14.28%;
}
.fast-way.fast-8 .fast-item {
  width: 12.5%;
}


.fast-way .fast-item a {
  display: block;
  width: 100%;
  height: 100%;
  background-color: #ecf5ff;
  padding: 20px 10px 20px;
  position: relative;
  cursor: pointer;
}

.fast-way .fast-item a .fast-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;

}
.fast-way .fast-item:nth-of-type(2n) a .fast-bg {
  /*background-color: rgba(0, 0, 0, .3);*/
  border-left:1px solid rgba(255, 255, 255, 0.21);
  border-right:1px solid rgba(255, 255, 255, 0.21);
}
.fast-way .fast-item a:hover{background-color: #3476fc;}
.fast-way .fast-item a .i-box {
  /*width: 65px;*/
  /*height: 65px;*/
  /*line-height: 65px;*/
  position: relative;
  z-index: 1;
  margin: 0 auto;
  overflow: hidden;
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.fast-way .fast-item a .i-box img{
  max-height: 65px;
  max-width: 100%;
  display: inline-block;
}
.fast-way .fast-item a .i-box i{
  /*font-size: 60px;*/
  /*display: inline-block;*/
  /*width: 100%;*/
  /*height: 100%;*/
  /*line-height: 65px;*/
  padding-right: 5px;
}
.fast-way .fast-item a .i-box [class^="icon-"]:before, [class*=" icon-"]:before{
  font-size: 48px;
  margin: 0;
  width: 100%;
  height: 100%;
  line-height: 65px;
  vertical-align: top;
}
.fast-way .fast-item a .i-box .i-box-icon i{
  display: inline-block;
  width: 80px;
  height: 81px;
}
.fast-way .fast-item a .i-box i.fast-lw{
  background: url(../images/fast-lw.png)no-repeat center;
}
.fast-way .fast-item a .i-box i.fast-ch{
  background: url(../images/fast-ch.png)no-repeat center;
}
.fast-way .fast-item a .i-box i.fast-cz{
  background: url(../images/fast-cz.png)no-repeat center;
}
.fast-way .fast-item a .i-box i.fast-cg{
  background: url(../images/fast-cg.png)no-repeat center;
}
.fast-way .fast-item:hover a{background: #1679de;}
.fast-way .fast-item:hover .i-box i.fast-lw{
  background: url(../images/fast-lw.png)no-repeat center;
}
.fast-way .fast-item:hover .i-box i.fast-ch{
  background: url(../images/fast-ch.png)no-repeat center;
}
.fast-way .fast-item:hover .i-box i.fast-cz{
  background: url(../images/fast-cz.png)no-repeat center;
}
.fast-way .fast-item:hover .i-box i.fast-cg{
  background: url(../images/fast-cg.png)no-repeat center;
}
.fast-way .fast-item:hover h3,.fast-way .fast-item:hover p{
  color:#FFFFFF;
}
.fast-way .fast-item a h3 {
  position: relative;
  z-index: 9;
  margin-bottom: 10px;
  /*height: 50px;*/
  /*line-height: 25px;*/
  font-size: 16px;
  color:#000000;
  font-weight: bold;
}
.fast-way .fast-item a h3 .c-blue{
  color: #136dcf;
}
.fast-way .fast-item:hover h3 .c-blue{
  color:#FFFFFF;
}
.fast-way .fast-item a p {
  color: #474343;
  font-size: 13px;
}
@media screen and (max-width:768px){


  .sp_about{display: none;}
  .foot-section {
    display: none;
  }
  .fast-way .fast-item{
    width: 50% !important;
    padding-bottom: 5px
  }
  .slider_bottom .fast-way {
    position: relative;
  }
  .fast-way .fast-item a {
    padding: 20px 0 10px;
    /*border-bottom:1px solid rgba(255,255,255,.3);*/
  }

  .fast-way .fast-item a .i-box {
    /*width: 30px;*/
    /*height: 30px;*/
    /*line-height: 30px;*/
  }
  .fast-way .fast-item a p{
    display: none;
  }
  .fast-way .fast-item a .i-box img{
    max-height: 100%;
    vertical-align: top;
  }
  .fast-way .fast-item a .i-box i{
    font-size: 22px;
    line-height:1;
  }
  .fast-way .fast-item a .i-box [class^="icon-"]:before, [class*=" icon-"]:before{
    font-size: 22px;
    line-height: 30px;
  }
  .important-time li h3{
    font-size:16px;
  }
  .fast-way .fast-item a h3 {
    font-size: 16px !important;
    margin-top: 8px;
    line-height: 30px;
    height: 36px;
    padding: 0 15px;
    text-decoration: none;
  }

  .fast-way .fast-item:nth-of-type(2n) a .fast-bg {
    background-color: transparent;
  }

  .fast-way .fast-item:nth-of-type(1) a .fast-bg {
    /*background-color: rgba(0, 0, 0, .3);*/
  }

  .fast-way .fast-item:nth-of-type(4) a .fast-bg {
    /*background-color: rgba(0, 0, 0, .3);*/
  }

  .fast-way .fast-item:nth-of-type(5) a .fast-bg {
    background-color: rgba(0, 0, 0, .3);
  }

  .fast-way .fast-item:nth-of-type(8) a .fast-bg {
    background-color: rgba(0, 0, 0, .3);
  }
}
/*重要日期*/
.date-box {
  margin-top: 30px;
  background: url(../images/bg-date.png) no-repeat center top;
  background-size: cover;
  padding-bottom: 60px;
}
.date-box .common-title {
  padding: 60px 0;
  color: #fff;
}
.date-box .date-list a {
  width: 20%;
  float: left;
  text-align: center;
  color: #fff;
}
.date-box .date-list a .date-item-title {
  font-size: 14px;
}
.date-box .date-list a .date-item-date {
  font-size: 28px;
  margin-top: 20px;
  font-weight: bold;
}

/*重要日期 cipc2026*/
.bg-secdata{padding-top: 60px;position: relative;}
.bg-grey{position: absolute;top:50%;left: 0; right: 90px; bottom: 0;
  background: #f5f8fc;z-index: -1;
}
.data-wrapper{
  position: relative; /* 关键：作为子元素绝对定位的参考 */
  width: 100%;
  overflow: visible; /* 允许卡片超出banner区域显示 */
  z-index: 0;
}
.data-banner {
  width: 100%;
  height: auto; /* 高度自适应，保证图片比例 */
}
.data-banner img {
  width: 100%;
  display: block; /* 消除图片底部空白 */
}

.date-container {
position: relative;
  z-index: 99;
  margin-top: -80px;
  margin-left: 100px;
  display: flex;
  flex-wrap: wrap;

  padding-bottom: 50px;
}

/* 左侧蓝色卡片 */
.date-title-card {
  flex: 1 1 200px;
  background-color: #0052D9;
  color: white;
  padding: 2rem 1rem 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* 调整文字对齐：左对齐匹配设计 */
  align-items: flex-start;
}
.date-title-card .english {
  font-size: 3.2rem;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}
.date-title-card h2 {
  font-size: 1.8rem;
  margin: 0;
  position: relative;
  padding-bottom: 0.8rem;
}

.date-title-card h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  background: white;
}

/* 右侧日期卡片（通用样式） */
.date-item-card {
  flex: 1 1 200px;
  padding: 4rem 1rem 4rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #ffffff;
}
/* 第二个卡片浅灰背景 */
.date-item-card:nth-child(3) {
  background-color: #f3f7fd;
}
.date-item-card .label {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.date-item-card .date {
  font-size: 1.5rem;
  font-weight: bold;
  color: #333;
}
/* 替换图标为匹配设计的样式 */
.date-item-card .icon {
  width: 60px;
  height: 60px;
  background-color: #0052D9;
  margin-bottom: 10px;
  background-size: cover;
  transform-origin: center center;
  /* 注册开启图标 */
  /*mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z'/%3E%3C/svg%3E") no-repeat center;*/
  /*-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z'/%3E%3C/svg%3E") no-repeat center;*/
}
.date-item-card:nth-child(2) .icon {
  background: url(../images/data-icon1.png)no-repeat;
  background-size: 100%;
}
/* 论文截止图标 */
.date-item-card:nth-child(3) .icon {
  background: url(../images/data-icon2.png)no-repeat;
  background-size: 100%;
  /*mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-5 14H7v-2h7v2zm3-4H7v-2h10v2zm0-4H7V7h10v2z'/%3E%3C/svg%3E") no-repeat center;*/
  /*-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-5 14H7v-2h7v2zm3-4H7v-2h10v2zm0-4H7V7h10v2z'/%3E%3C/svg%3E") no-repeat center;*/
}
/* 会期图标 */
.date-item-card:nth-child(4) .icon {
  background: url(../images/data-icon3.png)no-repeat;
  background-size: 100%;
  /*mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M19 3h-1V1h-2v2H8V1H6v2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM9 10H7v2h2v-2zm4 0h-2v2h2v-2zm4 0h-2v2h2v-2zm-8 4H7v2h2v-2zm4 0h-2v2h2v-2zm4 0h-2v2h2v-2z'/%3E%3C/svg%3E") no-repeat center;*/
  /*-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M19 3h-1V1h-2v2H8V1H6v2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM9 10H7v2h2v-2zm4 0h-2v2h2v-2zm4 0h-2v2h2v-2zm-8 4H7v2h2v-2zm4 0h-2v2h2v-2zm4 0h-2v2h2v-2z'/%3E%3C/svg%3E") no-repeat center;*/
}
.date-item-card:hover span {
  /*transform: rotateY(180deg);*/
  transform: rotate(360deg);
  transition: all 0.6s ease;
}
.data-button{margin-top: 10px;}
/* 响应式：手机端调整错位和布局 */
@media (max-width: 768px) {
  .date-container {
    position: relative; /* 取消绝对定位，避免手机端错位混乱 */
    bottom: 0;
    left: 0;
    right: 0;
    margin-top: -20px; /* 轻微向上偏移，保留错位感 */
    flex-direction: column;
    margin-left: 0;
  }
  .date-title-card, .date-item-card {
    flex: 1 1 auto;
  }
  .date-title-card h2 {
    font-size: 1.5rem;
  }
  .date-item-card .date {
    font-size: 1.2rem;
  }
}
/*重要日期 cipc2026 end*/
.infomation-box .infomation-item {
  width: 50%;
  box-sizing: border-box;
  padding-top: 31.25%;
  position: relative;
}
.about-video video{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #000;
  z-index: auto;
}
.infomation-box .infomation-item .infomation-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  padding: 30px;
}
.infomation-box .infomation-item .infomation-content .common-title {
  display: inline-block;
  font-size: 36px;
  margin-top: 30px;
  font-style: normal;
  color: #004096;
  background-image: linear-gradient(90deg, rgba(125,190,247, 0.35) 0%, rgba(0, 0, 0, 0) 100%);
  padding: 10px 100px 10px 10px;
}
.infomation-box .infomation-item .infomation-content-p {
  height: calc(100% - 170px);
  margin: 20px 0;
  overflow: auto;
}
.infomation-box .infomation-item .infomation-content-p p{
  line-height: 2;
  color:#000000;
  font-size: 14px;
}
.infomation-box .infomation-item .infomation-content-p::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
.infomation-box .infomation-item .infomation-content-p::-webkit-scrollbar-track-piece {
  background-color: rgba(27, 77, 158, 0.2);
  border-radius: 6px;
}
.infomation-box .infomation-item .infomation-content-p::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(27, 77, 158, 0.7);
  border-radius: 6px;
}
.infomation-box .infomation-item .infomation-content-p::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(27, 77, 158, 0.7);
  border-radius: 6px;
}
.infomation-box .infomation-item .news-swiper-container {
  padding: 0;
  width: 100%;
  height: 100%;
}
.infomation-box .infomation-item .news-swiper-container a {
  height: 100%;
  padding-top: 0;
}
.infomation-box .infomation-item .news-swiper-container a img {
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.infomation-box .infomation-item .news-swiper-container .swiper-pagination-bullets {
  text-align: center;
  width: 60%;
  left: 20%;
}
.infomation-box .infomation-item .news-swiper-container .swiper-pagination-bullet {
  width: 15px;
  height: 4px;
  line-height: 4px;
  text-align: center;
  background-color: rgba(175, 206, 64, 0.7);
  border: 0;
  font-size: 0;
  color: #ffffff;
  padding: 0;
  margin: 3px;
  font-weight: bold;
  transition: all 0.15s linear;
}
.infomation-box .infomation-item .news-swiper-container .swiper-pagination-bullet-active {
  background-color: #afce40;
  color: #fff;
  width: 25px;
}
.news-box {
  background: url(../images/bg-new.jpg) no-repeat center top;
  background-size: 100% 290px;
  padding-bottom: 60px;
  margin-top: 1rem;
}
.news-box .common-title {
  padding: 60px 0;
  color: #fff;
}
.news-box .news-nav {
  text-align: center;
}
.news-box .news-nav a {
  padding: 0 20px;
  font-size: 24px;
  color: #ffffff;
  line-height: 1;
  position: relative;
}
.news-box .news-nav a:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -15px;
  width: 0;
  height: 4px;
  background-color: #007bff;
  transition: all 0.2s linear;
}
.news-box .news-nav a.selected {
  font-weight: bold;
  color: #007bff;
}
.news-box .news-nav a.selected:after {
  width: 30px;
  margin-left: -15px;
}
.news-box .news-list {
  margin-top: 30px;
  display: none;
}
.news-box .news-list.selected {
  display: block;
}
.news-box .news-list .news-item {
  background-color: #ecf5ff;
  padding: 15px;
  width: calc(50% - 8px);
  box-sizing: border-box;
  margin-right: 15px;
  margin-top: 15px;
  transition: all 0.15s linear;
}
.news-box .news-list .news-item:hover {
  transform: scale(1.02);
  box-shadow: 0 0 5px #ecf5ff;
}
.news-box .news-list .news-item:nth-child(2n) {
  margin-right: 0;
}
.news-box .news-list .news-item-image {
  width: 33%;
}
.news-box .news-list .news-item-image-cover {
  width: 100%;
  padding-top: 56.25%;
  position: relative;
}
.news-box .news-list .news-item-image-cover img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  object-position: center center;
}
.news-box .news-list .news-item-content {
  width: 67%;
  margin-left: 33%;
  padding-left: 15px;
  box-sizing: border-box;
}
.news-box .news-list .news-item-date {
  font-size: 16px;
  color: #ffffff;
  font-style: italic;
  padding: 5px 50px 5px 10px;
  line-height: 1;
  display: inline-block;
  background-image: linear-gradient(-90deg, rgba(0, 0, 0, 0) 0%, #1d4d9d 100%);
}
.news-box .news-list .news-item-title {
  font-size: 20px;
  line-height: 1.2;
  color: #004096;
  height: 50px;
  margin-top: 10px;
  font-weight: bold;
}
.news-box .news-list .news-item-desc {
  margin-top: 10px;
  font-size: 14px;
  color: #000;
  line-height: 1.2;
}
/*new cipc2026*/
/* 新闻资讯模块容器 */
.news-section {
  margin: 80px auto 40px; /* 与上方日期卡片拉开间距 */
}

/* 标题样式（匹配设计图） */
.news-title {
  font-size: 2.2rem;
  color: #0052D9; /* 主蓝色 */
  text-align: center;
  margin-bottom: 2rem;
  font-weight: bold;
}

/* Swiper容器样式 */
.swiper {
  width: 100%;
  height: auto; /* 高度自适应内容 */
  position: relative; /* 为按钮绝对定位提供参考 */
}

/* 新闻卡片样式（匹配设计图） */
.news-card {
  width: 100%;
  padding: 0 10px; /* 卡片间左右间距 */
}
.news-card .new-img{
  width: 100%;
  overflow: hidden;
}
.news-card img {
  width: 100%;
  height: auto;
  display: block;
  border: none;
}
.news-card .news-time {
  font-size: 0.9rem;
  color: #999;
  margin: 0.8rem 0;
}
.news-card .news-desc {
  font-size: 1rem;
  color: #333;
  line-height: 1.5;
  font-weight: 500;
}
.news-card:hover img {
  /* 完整兼容写法 - 按优先级排序 */
  transform: scale(1.1);
  /* 老版 Chrome/Safari (webkit 内核) */
  -webkit-transform: scale(1.1);
  /* 老版 Firefox (moz 内核) */
  -moz-transform: scale(1.1);
  /* 老版 IE (ms 内核) */
  -ms-transform: scale(1.1);
  /* 老版 Opera (o 内核) */
  -o-transform: scale(1.1);
  transition: all 0.6s ease;
}
/* ========== 核心修改：切换按钮样式（匹配设计图） ========== */
/* 按钮容器：居中对齐 */
.swiper-nav-buttons {
  text-align: center;
  margin-top: 20px; /* 与轮播内容拉开间距 */
}
/* 自定义切换按钮 */
.custom-swiper-btn {
  width: 36px;
  height: 36px;
  border: 1px solid #0066cc; /* 蓝色边框匹配设计图 */
  color: #0066cc; /* 箭头颜色 */
  font-size: 16px;
  cursor: pointer;
  border-radius: 2px; /* 轻微圆角，匹配设计图 */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 5px;
  transition: all 0.2s ease; /* hover效果 */
  border-collapse: collapse;
}
.custom-swiper-btn.prev-btn{
  background: url(../images/jiantou.png)no-repeat center;
  transform: scaleX(-1);
  /* 可选：防止翻转后位置偏移 */
  transform-origin: center center;
}
.custom-swiper-btn.next-btn{
  background: url(../images/jiantou.png)no-repeat center;
}
/* 按钮hover效果 */
.custom-swiper-btn:hover.prev-btn {
  background:#0066cc url(../images/jiantou-white.png)no-repeat center;
  transform: scaleX(-1);
  /* 可选：防止翻转后位置偏移 */
  transform-origin: center center;
}
.custom-swiper-btn:hover.next-btn {
  background:#0066cc url(../images/jiantou-white.png)no-repeat center;
}
/* 禁用状态（可选） */
.custom-swiper-btn:disabled {
  border-color: #ddd;
  color: #999;
  cursor: not-allowed;
  background: #f5f5f5;
}

/* 响应式适配：不同设备显示不同列数 + 样式调整 */
/* 大屏（PC）：显示3列 */
@media (min-width: 992px) {
  .news-card .news-desc {
    font-size: 1.35rem;
  }
  .custom-swiper-btn {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}
/* 平板：显示2列 */
@media (max-width: 992px) and (min-width: 768px) {
  .news-title {
    font-size: 1.8rem;
  }
  .news-card .news-desc {
    font-size: 0.95rem;
  }
}
/* 手机：显示1列 + 调整按钮/标题 */
@media (max-width: 768px) {
  .news-section {
    width: 95%;
  }
  .news-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
  }
  .news-card .news-time {
    font-size: 0.8rem;
  }
  .news-card .news-desc {
    font-size: 0.9rem;
  }
  .custom-swiper-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }
}

/*新闻new cipc2026 end*/
/*演讲嘉宾*/
.speaker-box {
  margin: 1rem 0;
}
.speaker-box .speaker-header {
  text-align: center;
  position: relative;
  top: 7px;
  line-height: 1;
}
.speaker-box .speaker-header .common-title {
  color: #004096;
  padding: 0 20px;
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
}
.speaker-box .speaker-header .common-title:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  height: 30px;
  background-image: linear-gradient(to top, rgba(255, 255, 255), rgba(0, 0, 0, 0));
}
/*.speaker-box .speaker-header .common-more {*/
/*  position: relative;*/
/*  top: 7px;*/
/*}*/
/*.speaker-box .speaker-list {*/
/*  background: #0d5fbe;*/
/*  overflow: hidden;*/
/*  margin-top: 30px;*/
/*}*/
/*.speaker-box .speaker-list .speaker-ibox {*/
/*  width: 25%;*/
/*  padding-top: 10.67%;*/
/*  position: relative;*/
/*  overflow: hidden;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item {*/
/*  background-image: linear-gradient(146deg, #004096 0%, #1778de 100%);*/
/*  padding: 30px;*/
/*  box-sizing: border-box;*/
/*  position: absolute;*/
/*  left: 0;*/
/*  top: 0;*/
/*  height: 100%;*/
/*  display: table;*/
/*  table-layout: fixed;*/
/*  overflow: hidden;*/
/*  width: 100%;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content {*/
/*  display: table-cell;*/
/*  vertical-align: middle;*/
/*  width: 65%;*/
/*  color: #fff;*/
/*  box-sizing: border-box;*/
/*  padding-right: 30px;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content .si-header-name {*/
/*  font-size: 24px;*/
/*  font-weight: bold;*/
/*  margin-bottom: 20px;*/
/*  position: relative;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content .si-header-desc {*/
/*  height: 0;*/
/*  overflow: hidden;*/
/*  transition: all 0.1s linear;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content .si-more {*/
/*  display: none;*/
/*  line-height: 1;*/
/*  padding: 5px 10px;*/
/*  font-size: 14px;*/
/*  position: absolute;*/
/*  bottom: 5px;*/
/*  right: 0;*/
/*  background-image: linear-gradient(90deg, rgba(168, 207, 84, 0.25) 0%, rgba(0, 0, 0, 0) 100%);*/
/*  transition: all 0.3s linear;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content .si-more:hover {*/
/*  background-image: linear-gradient(90deg, rgba(168, 207, 84, 0.6) 0%, rgba(168, 207, 84, 0.2) 100%);*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-content .si-header-org {*/
/*  font-size: 12px;*/
/*  margin-bottom: 10px;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-img {*/
/*  display: table-cell;*/
/*  vertical-align: middle;*/
/*  width: 35%;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-img-c {*/
/*  padding-top: 100%;*/
/*  position: relative;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item-img-c img {*/
/*  position: absolute;*/
/*  left: 0;*/
/*  top: 0;*/
/*  width: 100%;*/
/*  height: 100%;*/
/*  border-radius: 50%;*/
/*  object-fit: cover;*/
/*  object-position: center top;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item:hover {*/
/*  width: 200%;*/
/*  z-index: 9;*/
/*  box-shadow: 0 0 10px #014298;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item:hover .speaker-item-img {*/
/*  width: 12%;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item:hover .si-more {*/
/*  display: inline-block;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item:hover .si-header-name {*/
/*  -webkit-line-clamp: 1;*/
/*}*/
/*.speaker-box .speaker-list .speaker-item:hover .si-header-desc {*/
/*  height: 40px;*/
/*  line-height: 20px;*/
/*}*/
/*.speaker-box .speaker-list .speaker-ibox:hover {*/
/*  overflow: inherit;*/
/*}*/
/*.speaker-box .speaker-list .swiper-slide-active + .swiper-slide + .swiper-slide + .swiper-slide .speaker-item:hover {*/
/*  right: 0;*/
/*  left: auto;*/
/*}*/
/*演讲嘉宾end*/
/*组织机构*/
.sy-zhuyi{text-align: center;}

.sy-zhuyi .sy-zhuxi-img{overflow: hidden;object-fit: cover; margin:0 auto;transition: transform 0.5s ease-in-out; /* 平滑过渡效果 */}
.sy-zhuyi .sy-zhuxi-img img{width: 100%;object-fit: cover;}
.sy-zhuyi .sy-text{
  text-align: left;
  padding-left: 15px;
}
.sy-zhuyi .name{font-size: 20px;margin-bottom: 5px; color:#232b65;}
.sy-zhuyi h4{font-size: 18px;color:#232b65;margin-bottom: 10px;}
.sy-zhuyi .sy-text p{
  line-height: 22px;
}
.sy-zhuyi .sy-zhuxi-img:hover{
  cursor: pointer;
  -moz-transform: translateY(-10px);
  -webkit-transform: translateY(-10px);
  -o-transform: translateY(-10px);
  -ms-transform: translateY(-10px);
  transform: translateY(-10px);
}
.peaker-list{}
.speaker-box{
  background: #f0f4f8;
  padding-top:30px;
  padding-bottom:30px;
}
.speaker-ibox{
  display: block;
  height: 100%;
  filter: transform;
  transition: all 0.5s ease 0s;
  -webkit-transform: all 0.5s ease 0s;
}
.speaker-ibox .speaker-item {
  background: linear-gradient(146deg, #004096 0%, #1778de 100%);
  padding: 30px;
  box-sizing: border-box;
  /*position: absolute;*/
  /*left: 0;*/
  /*top: 0;*/
  height: 100%;
  display: table;
  table-layout: fixed;
  overflow: hidden;
  width: 100%;
  filter: transform;
  transition: all 0.5s ease 0s;
  -webkit-transform: all 0.5s ease 0s;
}
.speaker-box .speaker-list .speaker-item-content {
  display: table-cell;
  vertical-align: middle;
  width: 65%;
  color: #fff;
  box-sizing: border-box;
  padding-right: 30px;
}
.overflow-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.speaker-box .speaker-list .speaker-item-content .si-header-name {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 20px;
  position: relative;
}
.speaker-box .speaker-list .speaker-item-content .si-header-org {
  font-size: 12px;
  margin-bottom: 10px;
}

.speaker-box .speaker-list .speaker-item-img {
  display: table-cell;
  vertical-align: middle;
  width: 35%;
  /*width: 150px;*/
  /*float: right;*/
}
.speaker-box .speaker-list .speaker-item-img.speaker-item-img-t{
  width: 20%;
}
.speaker-box .speaker-list .speaker-item-img-c {
  padding-top: 100%;
  position: relative;
}
.speaker-box .speaker-list .speaker-item-img-c img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
}
.speaker-box .speaker-list .speaker-item .si-more {
  display: inline-block;
  line-height: 1;
  padding: 5px 10px;
  font-size: 13px;
  transition: all 0.3s linear;
  background-image: linear-gradient(90deg, rgba(255, 255, 255, 0.56) 0%, rgba(255, 255, 255, 0.01) 100%);
  color: rgba(255, 255, 255, 0.8);
}
.speaker-ibox:hover .speaker-item{
  background: linear-gradient(146deg, #004096 0%, #1778de 100%);
  filter: transform;

  transform: scale(1.03);
  -ms-transform: scale(1.03);
  -moz-transform: scale(1.03);
  -webkit-transform: scale(1.03);
  -o-transform: scale(1.03);
  transition: all 0.2s;
  -moz-transition: all 0.2s;
  -webkit-transition: all 0.2s;
  -o-transition: all 0.2s;
  cursor: pointer;
}
.speaker-box .speaker-list .speaker-ibox:hover .speaker-item-content{
  color: #FFFFFF;
}
.speaker-box .speaker-list .speaker-ibox:hover .speaker-item-content .si-header-name{
  color: #FFFFFF;
}
.speaker-box .speaker-list .speaker-ibox:hover .speaker-item-content .si-header-org{
  color: #FFFFFF;
}
.speaker-box .speaker-list .speaker-ibox:hover .speaker-item .si-more {
  color:#ffffff;
  background-image: linear-gradient(90deg, rgba(255, 255, 255, 0.6) 0%, rgba(19, 109, 207, 0.01) 100%);
}

@media screen and (max-width: 768px){
  .speaker-box .speaker-header .common-title{
    padding: 1rem 0 0;
  }
}
/*部分演讲嘉宾*/

/*部分演讲嘉宾 end*/
/*主办单位*/
.organ-box {
  margin-top: 30px;
  text-align: center;
}
.organ-box .organ-item-title {
  text-align: center;
  font-size: 16px;
  font-weight: bold;
  margin: 20px 0 10px;
}
.organ-box .organ-content-item {
  display: inline-block;
  width: 20%;
}
.organ-box .organ-content-item:not(:first-child) {
  margin-left: 30px;
}
.organ-box .organ-floor {
  text-align: center;
}
.organ-box .organ-floor .organ-item {
  display: inline-block;
  margin: 10px;
  background-color: #ffffff;
  box-shadow: 0px 0px 10px 0px rgba(21, 122, 223, 0.25);
  border-radius: 5px;
  width: 100%;
  padding-top: 20%;
  max-width: 400px;
  position: relative;
  transition: all 0.15s linear;
}
.organ-box .organ-floor .organ-item img {
  position: absolute;
  left: 15%;
  right: 15%;
  top: 20%;
  bottom: 20%;
  width: 70%;
  height: 60%;
  object-fit: contain;
  object-position: center center;
}
.organ-box .organ-floor .organ-item:hover {
  transform: scale(1.02);
}
.sponsors-box {
  overflow: hidden;
  position: relative;
  padding-bottom: 70px;
  background-color: #f9fcff;
  margin-top: 30px;
}
.sponsors-box .sponsors-header {
  text-align: center;
  position: relative;
  padding: 40px 0 10px;
}
.sponsors-box .sponsors-header .common-title {
  color: #004096;
  padding: 0 20px;
  position: relative;
  display: inline-block;
}
.sponsors-box .sponsors-header .common-title:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  height: 30px;
  background-image: linear-gradient(to top, rgba(249, 252, 255), rgba(0, 0, 0, 0));
}
.sponsors-box .sponsors-header .common-more {
  position: relative;
  top: 7px;
}
.sponsors-box .sponsors-list {
  padding: 0 30px;
}
.sponsors-box .sponsors-list .sponsors-item {
  width: 25%;
  padding: 0 10px;
  box-sizing: border-box;
  color: #000000;
  margin-top: 30px;
  transition: all 0.2s linear;
}
.sponsors-box .sponsors-list .sponsors-item:hover {
  transform: scale(1.02);
}
.sponsors-box .sponsors-list .sponsors-item-img {
  padding-top: 22%;
  position: relative;
  background-color: #ffffff;
  box-shadow: 0px 0px 10px 0px rgba(21, 122, 223, 0.25);
  border-radius: 5px;
  margin-top: 10px;
}
.sponsors-box .sponsors-list .sponsors-item-img img {
  position: absolute;
  left: 15%;
  top: 20%;
  bottom: 20%;
  right: 15%;
  width: 70%;
  height: 60%;
  object-fit: contain;
  object-position: center center;
}
.sponsors-box .swiper-pagination {
  bottom: 30px;
}
.sponsors-box .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 6px;
  border-radius: 0;
}
.sponsors-box .swiper-pagination .swiper-pagination-bullet-active {
  width: 25px;
}
.sponsors-box .swiper-button-next,
.sponsors-box .swiper-button-prev {
  top: 61%;
  height: 27px;
  opacity: 0.5;
}
.sponsors-box .swiper-button-next:hover,
.sponsors-box .swiper-button-prev:hover {
  opacity: 1;
}
.email-btn {
  padding: 15px 30px;
  line-height: 1;
  font-size: 16px;
  margin-top: 25px;
  display: inline-block;
  color: #fefefe;
  background-image: linear-gradient(90deg, #1379de 0%, #07baab 49%, #80d033 100%);
  border-radius: 5px;
  outline: none;
  transition: all 0.15s linear;
  border: 0;
}
.email-btn:hover {
  color: #fefefe;
  transform: scale(1.1);
}
.email-module {
  padding: 50px 30px;
  text-align: center;
  background: url('../images/email-bg.jpg') no-repeat center center;
  background-size: cover;
}
.email-module .email-item {
  float: left;
  width: calc(100% / 3);
  box-sizing: border-box;
  padding: 0 10px;
  position: relative;
}
.email-module .email-item:nth-child(2)::after,
.email-module .email-item:nth-child(2)::before {
  content: '';
  display: block;
  width: 1px;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.2);
  position: absolute;
  top: 0;
}
.email-module .email-item:nth-child(2)::after {
  right: 0;
}
.email-module .email-item:nth-child(2)::before {
  left: 0;
}
.email-module .email-item:nth-child(2) .email-btn,
.email-module .email-item:nth-child(3) .email-btn {
  background-image: linear-gradient(90deg, #2967F0 0%, #4D94F3 49%, #8FE0FB 100%);
}
.email-module p {
  font-size: 18px;
  color: #ffffff;
  font-weight: bold;
}
.alert-wrapper {
  position: fixed;
  left: 0;
  top: 100%;
  right: 0;
  bottom: 0;
  max-height: 100%;
  overflow: auto;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  line-height: 1.3;
  transition: all 0.15s linear;
}
.alert-wrapper.active {
  top: 0;
}
.alert-wrapper .alert-content {
  background: #ffffff url(../images/alert-bg.png) no-repeat center top;
  background-size: 100% auto;
  border-radius: 20px;
  width: 600px;
  box-sizing: border-box;
  padding: 50px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -325px;
  transform: translateY(-50%);
}
.alert-wrapper .alert-content-title {
  font-weight: bold;
  font-size: 28px;
  color: #004096;
  line-height: 1.2;
  text-align: center;
}
.alert-wrapper .alert-content .icon {
  position: absolute;
  right: 0px;
  top: 0px;
  padding: 20px;
  cursor: pointer;
  box-sizing: content-box;
}
.alert-wrapper .alert-form-item {
  margin-top: 25px;
}
.alert-wrapper .alert-form-item label {
  font-size: 14px;
  color: #000000;
  margin-bottom: 0;
}
.alert-wrapper .alert-form-item .alert-form-input {
  background-color: #f7f7f7;
  border-radius: 5px;
  border: solid 1px #dcdcdc;
  line-height: 1;
  padding: 14px 10px;
  box-sizing: border-box;
  width: 100%;
  outline: none;
}
.alert-wrapper .alert-form-item .alert-form-input:focus {
  box-shadow: 0 0 3px #80d033;
}
.alert-wrapper .alert-form-tips {
  background-color: #f8ffee;
  border-radius: 5px;
  border: solid 1px #d5e9b0;
  padding: 15px;
  color: #474747;
  font-size: 14px;
  margin-top: 20px;
}
.alert-wrapper .alert-form-tips label {
  padding: 10px 0;
  display: inline-block;
  color: #6fae2c;
  position: relative;
  user-select: none;
  cursor: pointer;
}
.alert-wrapper .alert-form-tips label input {
  margin-right: 8px;
}
.alert-wrapper.download-prev-form .alert-content {
  padding: 36px 50px;
}
.alert-wrapper.download-prev-form .alert-content-title {
  font-size: 18px;
}
.alert-wrapper.download-prev-form .alert-form-item {
  margin-top: 10px;
}
.alert-wrapper.download-prev-form .alert-form-item .alert-form-input {
  padding: 6px 8px;
  font-size: 14px;
  margin-top: 6px;
}
.alert-wrapper.download-prev-form .alert-form-item .select2-selection--multiple {
  min-height: 0;
  border: solid 1px #dcdcdc;
  border-radius: 5px;
  background-color: #f7f7f7;
  padding: 0 8px;
  margin-top: 6px;
}
.alert-wrapper.download-prev-form .alert-form-item .select2-selection--multiple .select2-search__field {
  margin-bottom: 5px;
}
.alert-wrapper.download-prev-form .alert-form-item .select2-selection--multiple .select2-selection__rendered {
  display: block;
  padding: 0;
}
.alert-wrapper.download-prev-form .alert-form-item .select2-selection--multiple .select2-selection__choice {
  padding: 2px 5px;
  margin-bottom: 5px;
}
.alert-wrapper.download-prev-form .layui-input-block label {
  display: flex;
  align-items: center;
  margin-top: 10px;
}
.alert-wrapper.download-prev-form .layui-input-block label input[type="checkbox"] {
  margin-right: 5px;
}
.alert-wrapper.download-prev-form .email-btn {
  padding: 10px 30px;
}
.alert-wrapper .el-cascader {
  display: block;
}
.alert-wrapper .el-cascader .el-input__inner {
  display: block;
  height: 32px;
  padding: 6px 8px;
  font-size: 14px;
  margin-top: 6px;
  box-sizing: border-box;
  background-color: #f7f7f7;
  border-radius: 5px;
  border: solid 1px #dcdcdc;
}
/*往届回顾*/
.his-container{margin: 40px auto;}
.city-grid {
  display: grid;
  /* 定义3列：左右列1fr，中间列1.8fr */
  grid-template-columns: 1fr 1.8fr 1fr;
  /* 定义2行，每行高度按内容自适应但保持相等 */
  grid-template-rows: 1fr 1fr;
  /* 列/行间距统一 */
  gap: 5px;
  /* 移除固定min-height，改用aspect-ratio保证宽高比（大屏自适应） */
  aspect-ratio: 3.8 / 2; /* 总列数3.8fr，行数2行，匹配布局比例 */
  /* 限制最大高度，避免大屏过高 */
  max-height: 800px;
  /* 最小高度兜底（仅大屏生效） */
  min-height: 400px;
  width: 100%;
}

/* 城市卡片样式 - 修复小屏图片显示 */
.city-card {
  position: relative;
  overflow: hidden;
  /* 卡片高度100%填充网格单元格 */
  height: 100%;
  width: 100%;
  /* 关键：给卡片设置最小高度，保证小屏图片有高度支撑 */
  min-height: 200px;
}

/* 关键：跨行卡片样式（深圳） */
.city-card.span-2-rows {
  grid-row: span 2; /* 跨2行 */
}

/* 城市名称标签 */
.city-name {
  position: absolute;
  top: 10px;
  left: 10px;
  color: white;
  font-size: 18px;
  font-weight: bold;
  text-shadow: 0 0 5px rgba(0,0,0,0.5);
}

/* 图片自适应 - 修复小屏显示 */
.city-card img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* 保证图片比例 */
  /* 强制图片显示，避免层级/加载问题 */
  display: block;
  transition: all 0.15s linear;
}
.city-card:hover img{
  transform: scale(1.02);
}
/* 响应式适配：屏幕宽度小于768px时 */
@media (max-width: 768px) {
  .city-grid {
    grid-template-columns: 1fr; /* 单列 */
    grid-template-rows: repeat(5, 1fr); /* 5个卡片各占1行 */
    /* 重置大屏的宽高比/最小高度，完全自适应 */
    aspect-ratio: unset;
    min-height: unset;
    max-height: unset;
    /* 小屏每行高度自适应，保证图片显示 */
    gap: 10px;
  }
  .city-card.span-2-rows {
    grid-row: span 1; /* 取消跨行 */
  }
  .title {
    font-size: 24px;
  }
  /* 小屏卡片高度自适应，保证图片可见 */
  .city-card {
    min-height: 250px;
  }
}
/*往届回顾 end*/
.photo-box {
  overflow: hidden;
}
.photo-box .photo-header {
  width: 20%;
  background-color: #1679de;
  padding-top: 29.9%;
  position: relative;
}
.photo-box .photo-header-content {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  box-sizing: border-box;
  padding: 70px 20px 20px 20px;
}
.photo-box .photo-header-content .common-title {
  color: #fff;
  text-align: left;
  line-height: 1.3;
  position: relative;
}
.photo-box .photo-header-content .common-title:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 6px;
  right: 0;
  height: 30px;
  background-image: linear-gradient(to top, #1679de, rgba(0, 0, 0, 0));
}
.photo-box .photo-header-content .common-more {
  color: #fff;
  position: absolute;
  left: 30px;
  bottom: 50px;
}
.photo-box .photo-list {
  width: 80%;
}
.photo-box .photo-item {
  width: 33.333%;
  padding-top: 18.7%;
  position: relative;
  transition: all 0.15s linear;
}
.photo-box .photo-item:hover {
  transform: scale(1.02);
}
.photo-box .photo-item img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.footer-box {
  padding: 60px 30px;
  box-sizing: border-box;
  background: #ffffff url(../images/bg-map.png)no-repeat center;
}
.footer-box .footer-title {
  color: #004096;
  font-size: 20px;
  padding: 5px 10px;
  display: inline-block;
  background-image: linear-gradient(-90deg, rgba(29, 77, 157, 0) 0%, rgba(29, 77, 157, 0.3) 100%);
  font-weight: bold;
}
.footer-box .footer-item {
  color: #000;
  margin-top: 20px;
}
.footer-box .footer-item h2 {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 6px;
}
.footer-box .footer-item p {
  line-height: 1.5;
}
.footer-box .footer-item:not(:first-child) {
  margin-left: 50px;
}
.footer-box .footer-qrcode img {
  width: 150px;
  height: 150px;
}
.footer-box .footer-qrcode img:not(:first-child) {
  margin-left: 30px;
}
.footer-box2 {
  background-color: #0b60df;
  padding: 30px 40px;
}
.footer-box2 .footer-admin {
  font-size: 14px;
  color: #ffffff;
}
.footer-top {
  display: grid;
  /* 响应式列布局：左侧logo1列，文字分3列，总4列 */
  grid-template-columns: 2fr 3fr 3fr 3fr;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 30px;
}

/* 左侧logo区域 */
.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.footer-logo .logo-main {
  font-size: 16px;
  font-weight: bold;
  line-height: 1.4;
  padding-right: 20px;
  max-width: 200px;
}
.footer-logo .logo-main img{}
.footer-logo .icons {
  display: flex;
  gap: 10px;
  margin-top: 30px;
}
.footer-logo .icons span {
  display: inline-block;
  width: 34px;
  height: 34px;
  border-radius: 50%;

}
.icon-item {
  position: relative; /* 子元素绝对定位的参考 */
  cursor: pointer; /* 鼠标移上显示手型 */
}
.icon-item .icon {
  display: inline-block;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-position: center;
}

/* 从下往上滑入 + 淡入动画 */
@keyframes slideUpFade {
  0% {
    opacity: 0; /* 完全透明 */
    transform: translateY(10px); /* 向下偏移10px */
  }
  100% {
    opacity: 1; /* 完全显示 */
    transform: translateY(0); /* 回到原位置 */
  }
}

/* 悬浮层样式：默认隐藏 + 动画配置 */
.icon-item .hover-content {
  position: absolute;
  left: 0;
  bottom: 40px; /* 悬浮层在图标上方 */
  z-index: 999; /* 保证悬浮层在最上层 */
  display: none; /* 默认隐藏 */
  padding: 10px;
  background-color: white;
  color: #333;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  white-space: nowrap; /* 电话内容不换行 */
  /* ========== 动画配置 ========== */
  animation: slideUpFade 0.25s ease-out forwards; /* 执行动画：0.25秒，缓出效果 */
  opacity: 0; /* 初始透明（动画开始前） */
}
/* 微信悬浮层（二维码） */
.icon-wechat .hover-content {
  width: 120px;
  height: 120px;
  padding: 5px;
}
/* 电话悬浮层 */
.icon-phone .hover-content {
  font-size: 14px;
  line-height: 1.5;
}
/* 鼠标移上图标时显示悬浮层 */
.icon-item:hover .hover-content {
  display: block;
}
/* 二维码图片样式 */
.qrcode-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* 替换为实际微信二维码图片链接 */
  background-image: url("https://picsum.photos/110/110");
}
/* 文字列样式 */
.footer-column {
  line-height: 1.6;
  color: #ffffff;
  font-size: 13px;
}
.footer-column .label {
  font-weight: bold;
  margin-bottom: 8px;
  display: block;
  font-size: 16px;
}

/* 底部内容行：版权 + 会议名称 + 返回顶部 */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,0.3); /* 浅白色分隔线 */
  font-size: 12px;
}

/* 返回顶部按钮 */
.back-to-top {
  background-color: rgba(255,255,255,0.2);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
}
.back-to-top:hover {
  background-color: rgba(255,255,255,0.3);
}

/* 响应式适配：小屏幕下堆叠显示 */
@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr; /* 单列布局 */
    gap: 25px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}
.side-box {
  position: fixed;
  right: 0;
  bottom: 100px;
  width: 40px;
  padding: 5px 0;
  z-index: 9;
  background-color: #1679de;
}
.side-box img {
  display: block;
  width: 40px;
  height: 40px;
  padding: 9px;
  object-fit: contain;
  object-position: center center;
}
.side-box img:hover {
  background-color: #004096;
}
.side-box .scroll-top {
  display: none;
}
/*.side-date {*/
/*  position: fixed;*/
/*  right: 0;*/
/*  top: 260px;*/
/*  width: 120px;*/
/*  height: 160px;*/
/*  padding: 20px 10px;*/
/*  box-sizing: border-box;*/
/*  text-align: center;*/
/*  z-index: 9;*/
/*  background: linear-gradient(146deg, #004096 0%, #1778de 100%);*/
/*  border-radius: 10px;*/
/*}*/
.side-date {
  position: fixed;
  right: 0;
  top: 260px;
  padding: 20px 10px;
  box-sizing: border-box;
  text-align: center;
  z-index: 9;

}
.side-date .icon {
  position: absolute;
  right: 0;
  top: -9px;
  width: 20px;
  border: 1px solid #999;
  background: #fff;
  border-radius: 50%;
  padding: 3px;
  height: 20px;
}
.side-date-title {
  font-size: 18px;
  color: #fffefe;
  line-height: 1;
}
.side-date-date {
  font-size: 45px;
  color: #fffefe;
  font-weight: bold;
}
.side-date-days {
  color: #fffefe;
}

/*倒计时*/
.index0{position:absolute;z-index:9999;width:175px;}
.index0.fixed{position:fixed;top:0;}
.djs{
  width: 20vw;
}
.nav-box.on .djs{
  display: none;
}
.djs strong, .djs span{display:block;float:left;width:32%;text-align:center;}
.djs .djs1 span.sp-day{
  font-size: 13px;
  width: 20%;
  line-height: 30px;
}
/*.djs strong:first-child, .djs .djs1 span:first-child{width:75%;}*/
/*.djs strong:first-child, .djs .djs2 span:first-child{width:100%;}*/
.djs1{overflow: hidden;}
.djs1:first-child {
  font-size:20px;
  font-weight:bold;
  overflow: hidden;
  display: flex; /* 弹性布局，均分宽度 */
  justify-content: flex-start;
  align-items: center;
  gap: 5px;
}
/* 每个数字+单位的容器 */
.count-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  width: 22%; /* 4个项均分宽度 */
  justify-content: flex-start;
  background: rgba(0, 0, 0, 0.1);
}

/* 数字图片容器（核心样式） */
.count-item .num {
  width: 100%;
  text-align: center;
  font-size: 24px; /* 数字大小（如果用文字替代图片） */
  color: #fff;
  font-weight: bold;
  letter-spacing: -0.02rem;
  /* 如果用图片显示数字，取消下面注释并替换图片地址 */
  /* background: url("你的数字雪碧图地址.png") no-repeat; */
  /* text-indent: -9999px; 隐藏文字，只显示图片 */
}

/* 单位样式（天/时/分/秒） */
.count-item .unit {
  font-size: 14px;
  color: #fff;
  width: 100%;
  text-align: center;
}

/* 适配小屏幕 */
@media (max-width: 768px) {
  .count-item .num {
    width: 40px;
    height: 50px;
    line-height: 50px;
    font-size: 28px;
  }
  .count-item .unit {
    font-size: 12px;
  }
}
.index0>a{display:block;margin-top:10px;font-size:medium;line-height:30px;transition:ease .5s;-webkit-transition:ease .5s;}
.index0>a>i{margin-top:1px;font-size: 20px;}
.index0>a.btn-danger{background-color:#fc4718;}
.index0>a.btn-success{background-color:#4f9a0b;}
.index0 .fa-user-o:before {
  color: #ffffff;
}


@media(min-width:1660px){
  .index0{right:5px;}
}
@media(max-width:1659px){
  .index0{right:5px;}
}
@media(max-width:1199px){
  .index0{}
}
@media (max-width: 767px){
  .hidden-xs {
    display: none!important;}
}
/*daojishi end*/
/*主办单位*/
.zb-text{color:#212121;font-size: 12px;}
.marquee-slider-wrap .logo-inner img{width:180px}
@media only screen and (max-width:767px){.marquee-slider-wrap .logo-inner img{width:150px}}.marquee-slider .swiper.marquee-slider-wrap:before{position:absolute;content:"";width:85px;left:-48px;height:125px;background:#000;top:0;z-index:9999;background:linear-gradient(91deg,#fff 0,#fff 65%,rgba(255,255,255,0) 100%)!important}.marquee-slider .swiper.marquee-slider-wrap{position:relative}.marquee-slider .swiper.marquee-slider-wrap:after{position:absolute;content:"";width:85px;left:initial;right:0;height:125px;background:#000;top:0;z-index:9999;background:-webkit-gradient(linear,right top,left top,color-stop(0,#fff),color-stop(65%,#fff),to(rgba(255,255,255,0)))!important;background:linear-gradient(270deg,#fff 0,#fff 65%,rgba(255,255,255,0) 100%)!important}

.marquee-slider .swiper-wrapper{-webkit-transition-timing-function:linear!important;transition-timing-function:linear!important;position:relative}
.marquee-slider .swiper-slide{width:230px}
@media only screen and (max-width:1024px){.marquee-slider .swiper-slide{width:180px}}
@media only screen and (max-width:767px){.marquee-slider .swiper-slide{width:120px}}.marquee-slider-outerWrap{position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap}.marquee-slider-outerWrap.layout-2{margin:0 -25px}.marquee-slider-outerWrap .marquee-slider-left{width:75%;padding:0 25px}.marquee-slider-outerWrap .marquee-slider-right{width:25%;padding:0 25px}.marquee-slider .marquee-inner{width:100%;height:auto;background:#fff;border-radius:0;margin:auto;text-align:center;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-line-pack:center;align-content:center}.marquee-slider .marquee-inner h3{display:block;font-size:50px;font-size:2.25rem;font-weight:600;margin-bottom:35px}@media only screen and (max-width:1024px){.marquee-slider .marquee-inner h3{font-size:30px;font-size:1.875rem}}.marquee-slider .marquee-inner p{margin-bottom:0}@media only screen and (max-width:576px){.marquee-slider .marquee-inner{width:100%;height:auto;border:0;background-color:#fff;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;padding:0 24px}}.marquee-slider .marquee-content{width:332px;height:332px;margin:auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:1px dashed #3bd4ae;background:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:50%;position:absolute;z-index:8;left:50%;top:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}@media only screen and (max-width:576px){.marquee-slider .marquee-content{position:static;width:100%;height:auto;border:0;-webkit-backdrop-filter:unset;backdrop-filter:unset;background-color:#fff;-webkit-transform:none;transform:none;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start}.marquee-slider .marquee-content h3,.marquee-slider .marquee-content p{font-size:16px;font-style:normal;font-weight:800;letter-spacing:.32px;text-transform:uppercase;color:#b1b5c3}}
.component__home-intro{background-color:#fafbff;position:relative;overflow:hidden}
/*主办单位end*/
.sub-header-title {
  width: 100%;
  height: 300px;
  line-height: 175px;
  background: url(../images/bg-comban.jpg) no-repeat center right;
  background-size: cover;
  margin-top: 90px;
}
/*.sub-header-title .common-title {*/
/*  color: #fff;*/
/*  position: relative;*/
/*  display: inline-block;*/
/*  padding: 0 30px;*/
/*  text-transform: uppercase;*/
/*}*/
/*.sub-header-title .common-title:after {*/
/*  content: '';*/
/*  position: absolute;*/
/*  left: 0;*/
/*  bottom: 0;*/
/*  right: 0;*/
/*  height: 30px;*/
/*  background-image: linear-gradient(to top, #356bcd, rgba(0, 0, 0, 0));*/
/*}*/
.sub-tit-con{
  position: relative;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform:translateY(-50%);

}
.sub-header-title .common-title {
  color: #00fffc;
  position: relative;
  font-size: 3.6rem;
  /*display: inline-block;*/
  padding: 0 30px 0;
  /*text-transform: uppercase;*/
  font-style:normal;
  font-weight: bold;
}

.sub-header-title .common-title:before {

  /*display: inline-block;*/
  /*content: '';*/
  /*width: 230px;*/
  /*height: 40px;*/
  /*background: url(../images/ban-left.png)no-repeat;*/
  /*position: relative;*/
  /*top: 7px;*/
  /*margin-right: 0.5rem;*/

  /*background-image: linear-gradient(to top, #356bcd, rgba(0, 0, 0, 0));*/
}
.sub-header-title .common-title:after {

  /*display: inline-block;*/
  /*content: '';*/
  /*width: 230px;*/
  /*height: 40px;*/
  /*!*background: url(../images/ban-left.png)no-repeat;*!*/
  /*transform: scaleX(-1);*/
  /*position: relative;*/
  /*top: 7px;*/
  /*margin-left: 0.5rem;*/

  /*background-image: linear-gradient(to top, #356bcd, rgba(0, 0, 0, 0));*/
}
.sub-header-title .sub-header-text{
  letter-spacing: 0.08rem;
  line-height: 26px;
  font-family: "PingFang SC";
  position: relative;
}
.sub-header-title .sub-header-text p:after{
  content: '';
  position: absolute;
  width: 100%;
  left: 0;
  top: -8px;
  height: 2px;
  background-image:linear-gradient(90deg, rgba(3, 166, 189, 0.01) 0%, #0cc1da 49%, rgba(28, 209, 234, 0.01) 100%);
}
@media(min-width:1024px) {
  .sub-header-title {
    /*display: flex;*/
    /*align-items: center;*/
  }
  .sub-tit-con{display: flex;}
}
@media(max-width:768px) {
  .sub-header-title  .sub-header-text{
    display: none;
  }
}
.sub-list-box {
  margin-bottom: 30px;
}
.sub-list-box .sub-list-nav {
  text-align: center;
  padding: 30px 0;
}
.sub-list-box .sub-list-nav a {
  padding: 0 20px;
  font-size: 24px;
  color: #000;
  line-height: 1;
  position: relative;
  text-transform: uppercase;
}
.sub-list-box .sub-list-nav a:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -15px;
  width: 0;
  height: 4px;
  background-color: #004096;
  transition: all 0.2s linear;
}
.sub-list-box .sub-list-nav a.selected {
  font-weight: bold;
  color: #004096;
}
.sub-list-box .sub-list-nav a.selected:after {
  width: 30px;
  margin-left: -15px;
}
.sub-list-box .sub-list-list {
  display: none;
}
.sub-list-box .sub-list-list.selected {
  display: block;
}
.sub-list-box .sub-list-list .sub-list-item {
  display: block;
  box-shadow: 0px 0px 10px 0px rgba(96, 96, 96, 0.2);
  padding: 15px;
  margin-bottom: 15px;
  border-radius: 15px;
}
.sub-list-box .sub-list-list .sub-list-item-image {
  width: 270px;
  height: 151px;
  margin-right: 15px;
}
.sub-list-box .sub-list-list .sub-list-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.sub-list-box .sub-list-list .sub-list-item-content {
  margin-left: 285px;
}
.sub-list-box .sub-list-list .sub-list-item-date {
  font-size: 16px;
  color: #ffffff;
  font-style: italic;
  padding: 5px 20px 5px 10px;
  line-height: 1;
  display: inline-block;
  background-image: linear-gradient(-90deg, rgba(0, 0, 0, 0) 0%, #0052D9 100%);
}
.sub-list-box .sub-list-list .sub-list-item-more {
  color: #0052D9;
  padding: 5px 0;
}
.sub-list-box .sub-list-list .sub-list-item-title {
  font-size: 1rem;
  line-height: 1.2;
  color: #0052D9;
  margin-top: 20px;
  font-weight: bold;
}
.sub-list-box .sub-list-list .sub-list-item-desc {
  -webkit-line-clamp: 3;
  margin-top: 10px;
  font-size: 14px;
  color: #000;
}
.sub-detail-box {
  width: 80%;
  min-width: 1200px;
  margin: 0 auto;
  max-width: 1300px;
}

.sub-detail-box .sub-detail-nav {
  width: 270px;
  border-right: 1px solid #e5f2ff;
  padding-bottom: 50px;
  padding-top: 30px;
}
.sub-detail-box .sub-detail-nav a {
  display: block;
  height: 50px;
  line-height: 50px;
  text-align: right;
  padding: 0 18px;
  font-size: 16px;
  color: #000000;
  font-weight: bold;
  border-right: 2px solid transparent;
  margin-top: 20px;
  text-transform: uppercase;
}
.sub-detail-box .sub-detail-nav a.selected,
.sub-detail-box .sub-detail-nav a:hover {
  color: #1679de;
  background-color: #e5f2ff;
  border-radius: 33px 0px 0px 33px;
  border-right: 2px solid #1679de;
}
.sub-detail-box .sub-detail-content {
  padding: 30px 0 0 0;
  /*margin-left: 270px;*/
  padding-bottom: 50px;
  /*border-left: 1px solid #e5f2ff;*/
  position: relative;
  left: 0;
}
.sub-detail-box .sub-detail-content-title {
  font-size: 24px;
  font-weight: bold;
  color: #004096;
}
.sub-detail-box .sub-detail-content-p {
  line-height: 1.5;
  margin-top: 20px;
  font-size: 16px;
}
.sub-detail-box .sub-detail-content-p p{
  line-height:2;
  color: #000000;
  font-size:14px;
  font-family: "Microsoft YaHei";
}
.sub-detail-box .sub-detail-content-p img {
  max-width: 100%;
  height: auto;
}
.sub-article-box {
  padding-bottom: 50px;
  width: 80%;
  min-width: 1200px;
  margin: 0 auto;
}
.sub-article-box .sub-article-content-title {
  font-size: 24px;
  padding: 20px 0 10px;
  font-weight: bold;
  color: #0052D9;
  border-bottom: 1px solid #0052D9;
  text-align: center;
}
.sub-article-box .sub-article-content-desc {
  text-align: center;
  padding: 10px 0;
  font-size: 14px;
  color: #999;
}
.sub-article-box .sub-article-content-desc span:not(:first-child) {
  margin-left: 20px;
}
.sub-article-box .sub-article-content-p {
  font-size: 16px;
}
.sub-article-box .sub-article-content-p img {
  max-width: 100%;
  height: auto;
}
.sub-photo-swiper {
  background-image: linear-gradient(0deg, #b9dcff 0%, #cde6ff 41%, #e1f0ff 100%);
  padding: 1rem;
  box-sizing: border-box;
  margin-top: 1rem;
}
.wy-swiper-con{padding: 50px 0;}
.wy-bg{
  background-image: linear-gradient(0deg, #b9dcff 0%, #cde6ff 41%, #e1f0ff 100%);
}
.sub-photo-swiper-title {
  text-align: center;
}
.sub-photo-swiper-h2 {
  font-weight: bold;
  font-size: 0.8rem;
  color: #004096;
}
.sub-photo-swiper-h2:before {
  display: inline-block;
  content: '';
  width: 300px;
  height: 2px;
  background-image: linear-gradient(270deg, #1679de 0%, transparent 100%);
  position: relative;
  top: -0.25rem;
  margin-right: 0.5rem;
}
.sub-photo-swiper-h2:after {
  display: inline-block;
  content: '';
  width: 300px;
  height: 2px;
  background-image: linear-gradient(90deg, #1679de 0%, transparent 100%);
  position: relative;
  top: -0.25rem;
  margin-left: 0.5rem;
}
.sub-photo-swiper-list {
  position: relative;
  overflow: hidden;
  text-align: center;
  margin-top: 1rem;
}
.sub-photo-swiper-list h2 {
  font-family: Avenir-Black, "Microsoft YaHei";
  font-size: 20px;
  color: #333333;
  font-weight: bold;
  margin-top: 30px;
}
.sub-photo-swiper-list p {
  font-family: Avenir-Book;
  font-size: 14px;
  margin-top: 5px;
  color: #333333;
  padding: 0 15px;
}
.sub-photo-swiper-avatar {
  width: 55%;
  padding-top: 55%;
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto;
}
.sub-photo-swiper-avatar img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.sub-photo-swiper .swiper-button-next,
.sub-photo-swiper .swiper-button-prev {
  top: 29%;
  opacity: 0.3;
}
.sub-photo-swiper .swiper-button-next:hover,
.sub-photo-swiper .swiper-button-prev:hover {
  opacity: 1;
}
.sub-speaker-filter {
  display: flex;
}
.sub-speaker-input {
  flex: 1;
  position: relative;
  margin-top: 1rem;
  padding-bottom: 0.3rem;
}
.sub-speaker-input > input {
  line-height: 1.2;
  width: 100%;
  font-size: 0.5rem;
  box-sizing: border-box;
  padding: 0.3rem 2rem 0.3rem 0.5rem;
  background-color: #f7f7f7;
  border-radius: 2px;
  border: solid 1px #e5e5e5;
  cursor: pointer;
}
.sub-speaker-input .filter-select-icon {
  position: absolute;
  left: 2.5rem;
  top: 50%;
  margin-top: -0.25rem;
  border-style: solid;
  border-color: #ddd transparent transparent transparent;
  border-width: 0.2rem;
}
.sub-speaker-input .search-btn {
  position: absolute;
  right: 0.1rem;
  top: 0.1rem;
  bottom: 0.1rem;
  height: 1.1rem;
  cursor: pointer;
}
.sub-speaker-input:first-child {
  margin-right: 0.6rem;
}
.sub-speaker-input .sub-speaker-select {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 50vh;
  overflow: auto;
  background-color: #f7f7f7;
  border-radius: 2px;
  padding: 0.5rem;
  z-index: 9;
  border: solid 1px #e5e5e5;
}
.sub-speaker-input .sub-speaker-select-title {
  font-family: Avenir-Black, "Microsoft YaHei";
  font-size: 0.55rem;
  color: #1852a1;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid #1852a1;
}
.sub-speaker-input .sub-speaker-select label {
  display: flex;
  align-items: center;
  font-size: 0.5rem;
  margin-top: 0.2rem;
  cursor: pointer;
}
.sub-speaker-input .sub-speaker-select label span {
  margin-left: 0.2rem;
}
.sub-speaker-input:hover .sub-speaker-select {
  display: block;
}
.sub-speaker-field {
  display: flex;
  flex-wrap: wrap;
}
.sub-speaker-field a {
  width: 1rem;
  height: 1rem;
  font-size: 0.5rem;
  line-height: 1rem;
  color: #555;
  text-align: center;
  background-color: #f7f7f7;
  border-radius: 2px;
  border: solid 1px #e5e5e5;
  margin-top: 0.5rem;
}
.sub-speaker-field a:not([disabled]).selected,
.sub-speaker-field a:not([disabled]):hover {
  background-color: #1679de;
  border: solid 1px #e5e5e5;
  color: #fff;
}
.sub-speaker-field a[disabled] {
  user-select: none;
  touch-action: none;
  color: #aaa;
  opacity: 0.8;
}
.sub-speaker-field a:not(:last-child) {
  margin-right: 0.3rem;
}
.sub-speaker-selected {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 0.5rem;
  font-size: 0.5rem;
}
.sub-speaker-selected span {
  margin-top: 0.2rem;
  margin-right: 0.5rem;
}
.sub-speaker-selected a {
  border-radius: 2px;
  line-height: 1.2;
  box-sizing: border-box;
  padding: 0.3rem 1.5rem 0.3rem 0.5rem;
  color: #000000;
  background: #e4f2ff url(../images/20240528110254_25153.png) no-repeat calc(100% - 0.5rem) center;
  background-size: auto 50%;
  margin-top: 0.2rem;
}
.sub-speaker-selected a:not(:last-child) {
  margin-right: 0.5rem;
}
.sub-photo-list {
  display: flex;
  flex-wrap: wrap;
}
.sub-photo-item {
  display: block;
  width: calc((100% - 30px * 5) / 6);
  margin-top: 30px;
  box-sizing: border-box;
  padding: 30px;
  background-image: linear-gradient(0deg, #e4f2ff 0%, #edf6ff 42%, #f5f9ff 100%);
  text-align: center;
}
.sub-photo-item:not(:nth-child(6n)) {
  margin-right: 30px;
}
.sub-photo-item-avatar {
  width: 50%;
  padding-top: 50%;
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto;
}
.sub-photo-item-avatar img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.sub-photo-item h2 {
  font-family: Avenir-Black, "Microsoft YaHei";
  font-size: 20px;
  color: #333333;
  font-weight: bold;
  margin-top: 30px;
}
.sub-photo-item p {
  font-family: Avenir-Book;
  font-size: 14px;
  margin-top: 10px;
  color: #333333;
}
.sub-photo-container {
  margin-top: 30px;
}
.sub-photo-detail {
  width: 260px;
  height: 666px;
  padding: 30px;
  box-sizing: border-box;
  background-image: linear-gradient(0deg, #ffffff 0%, #e4f2ff 100%);
  text-align: center;
  margin-right: 30px;
}
.sub-photo-detail-avatar {
  width: 50%;
  padding-top: 50%;
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto;
}
.sub-photo-detail-avatar img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.sub-photo-detail h2 {
  font-family: Avenir-Black;
  font-size: 20px;
  color: #333333;
  margin-top: 30px;
}
.sub-photo-detail p {
  font-family: Avenir-Book;
  font-size: 14px;
  margin-top: 10px;
  color: #333333;
}
.sub-phone-content {
  font-family: Avenir-Medium;
  font-size: 16px;
  line-height: 36px;
  color: #333333;
  margin-left: 290px;
}
@media screen and (min-width: 1024px) {
  .nav-box {
    height: 100px;
    /*transition: height 0.3s ease;*/
    transition: all 0.3s ease;
  }
  .nav-box.on{
    height: 90px;
  }
}
@media screen and (max-width: 1600px) {
  .common-title {
    font-size: 42px;
  }

  .nav .nav-list {
    padding-right: 10px;
  }
  .nav .nav-list li {
    font-size: 15px;
  }
  .nav .nav-list li a {
    padding: 0 5px;
  }
  .btn-box .btn-link {
    width: calc(100% / 6 - 75px / 6);
    height: 110px;
    margin-right: 15px;
  }
  .btn-box .btn-link:last-child {
    margin-right: 0;
  }
  .btn-box .btn-link p {
    font-size: 16px;
  }
  .btn-box .btn-link i {
    font-size: 13px;
  }
  .btn-box .btn-link img {
    height: 45px;
  }
  .date-box {
    padding-bottom: 40px;
  }
  .date-box .common-title {
    padding: 40px 0;
  }
  .date-box .date-list a .date-item-date {
    font-size: 22px;
    margin-top: 15px;
  }
  .infomation-box .infomation-item .infomation-content .common-title {
    font-size: 32px;
    margin-top: 0;
  }
  .infomation-box .infomation-item .infomation-content-p {
    height: calc(100% - 140px);
  }
  .news-box {
    padding-bottom: 40px;
    background-size: 100% 240px;
  }
  .news-box .common-title {
    padding: 40px 0;
  }
  .news-box .news-nav a {
    font-size: 22px;
  }
  .news-box .news-list .news-item-title {
    -webkit-line-clamp: 1;
    height: auto;
  }
  .speaker-box .speaker-list .speaker-item {
    padding: 20px;
  }
  .speaker-box .speaker-list .speaker-item-content {
    padding-right: 20px;
    width: 75%;
  }
  .speaker-box .speaker-list .speaker-item-content .si-header-name {
    font-size: 20px;
  }
  .speaker-box .speaker-list .speaker-item-img {
    width: 25%;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-name {
    margin-bottom: 20px;
  }
  .footer-box {
    padding: 50px 30px;
    box-sizing: border-box;
  }
  .footer-box .footer-qrcode {
    margin-top: 20px;
  }
  .footer-box .footer-qrcode img {
    width: 120px;
    height: 120px;
  }
  .sub-photo-item {
    width: calc((100% - 30px * 4) / 5);
  }
  .sub-photo-item:nth-child(n) {
    margin-right: 0;
  }
  .sub-photo-item:not(:nth-child(5n)) {
    margin-right: 30px;
  }
}
@media screen and (max-width: 1366px) {
  .nav .nav-list li {
    font-size: 14px;
  }
  .btn-box .btn-link img {
    height: 35px;
  }
}
@media screen and (max-width: 1200px) {
  body {
    min-width: 1200px;
    margin: 0 auto;
  }
  .common-title {
    font-size: 32px;
  }
  .nav .nav-list li {
    font-size: 12px;
  }
  .btn-box .btn-link {
    padding: 15px 10px 15px 15px;
  }
  .btn-box .btn-link p {
    font-size: 14px;
  }
  .btn-box .btn-link i {
    font-size: 13px;
    left: 15px;
    bottom: 10px;
  }
  .btn-box .btn-link img {
    height: 35px;
    right: 10px;
    bottom: 15px;
    width: 40px;
    object-fit: contain;
  }
  .date-box {
    padding-bottom: 30px;
  }
  .date-box .common-title {
    padding: 30px 0;
  }
  .date-box .date-list a .date-item-date {
    font-size: 18px;
    margin-top: 10px;
  }
  .infomation-box .infomation-item .infomation-content .common-title {
    font-size: 28px;
  }
  .infomation-box .infomation-item .infomation-content-p {
    height: calc(100% - 130px);
  }
  .news-box {
    padding-bottom: 40px;
    background-size: 100% 210px;
  }
  .news-box .common-title {
    padding: 40px 0;
  }
  .news-box .news-nav a {
    font-size: 18px;
  }
  .news-box .news-list .news-item-title {
    font-size: 18px;
  }
  .news-box .news-list .news-item-title,
  .news-box .news-list .news-item-desc {
    -webkit-line-clamp: 1;
    height: auto;
  }
  .speaker-box .speaker-header {
    top: 0;
  }
  .speaker-box .speaker-header .common-title:after {
    bottom: 4px;
  }
  .speaker-box .speaker-header .common-more {
    top: 0;
  }
  .speaker-box .speaker-list .speaker-item {
    padding: 15px;
  }
  .speaker-box .speaker-list .speaker-item-content {
    padding-right: 15px;
  }
  .speaker-box .speaker-list .speaker-item-content .si-header-name {
    font-size: 16px;
  }
  .speaker-box .speaker-list .speaker-item-content .si-more {
    font-size: 10px;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-org {
    margin-bottom: 5px;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-desc {
    line-height: 1.5;
    height: 32px;
  }
}
@media screen and (min-width: 780px) {
  .footer-box {
    display: flex;
    align-items: flex-start;
  }
}
@media screen and (max-width: 768px) {
  body {
    min-width: auto;
    margin: 0 auto;
  }
  .w-container {
    padding: 0 0.5rem;
  }
  .w-container-com{
    padding: 0 30px;
  }
  .nav-box {
    position: -webkit-fixed;
    position: fixed;
    top: 0;
    z-index: 11;
    background-color: #fff;
  }
  .nav {
    height: 4.4rem;
  }
  .nav .logo {
    width: auto;
    height: 80%;
    top: 50%;
  }
  .nav .nav-list {
    padding: 0;
    position: fixed;
    left: 0;
    top: 4.4rem;
    bottom: 0;
    height: calc(100% - 2.4rem);
    z-index: 11;
    width: 0;
    max-width: 0;
    min-width: 0;
    overflow: hidden;
    transition: all 0.15s linear;
    background-color: #fff;
    box-shadow: 0px 6px 10px 0px rgba(0, 64, 150, 0.3);
    display: block;
  }
  .nav .nav-list li {
    font-size: 13px;
    display: block;
    float: none;
    line-height: 50px;
    text-align: center;
  }
  .nav .nav-list li a{
    color: #333333;
  }
  .nav .nav-list li a:after {
    bottom: 0;
  }
  .nav .nav-list li .sub-nav-list {

    box-sizing: border-box;
    z-index: 2;
    box-shadow: 0px 0px 10px 0px rgba(101, 101, 101, 0.5);
    border-radius: 5px;
    display: none;
    font-size: 0.9em;
  }
  .nav .nav-list li .sub-nav-list {
    position: static;
    top: 50px;
    padding: 0 0.8rem;
    width: 100%;
    margin-left: 0;
    background-color: #f9f9f9;
    box-shadow: none;
    border-radius: 0;
  }
  .nav .nav-list li:hover .sub-nav-list {
    display: block;
  }
  .nav .nav-list li .sub-nav-list:before {
    display: none;
  }
  .nav .nav-list li .sub-nav-list a {
    font-size: 12px;
    border-bottom: 1px solid #e5e5e5;
    text-align: center;
  }
  .nav .nav-list li .sub-nav-list a:last-child {
    border-bottom: 0;
  }
  .nav .wap-switch {
    display: block;
    width: 25px;
    height: 4px;
    border-radius: 4px;
    background-color: #004096;
    position: relative;
    top: 50%;
    margin-top: -2px;
    margin-left: 20px;
    opacity: 0.7;
  }
  .nav .wap-switch:before,
  .nav .wap-switch:after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 4px;
    background-color: #004096;
    transition: all 0.15s linear;
  }
  .nav .wap-switch:before {
    top: -8px;
  }
  .nav .wap-switch:after {
    bottom: -8px;
  }
  .nav .wap-switch-input:checked + .nav-list {
    width: 70%;
    max-width: 220px;
    min-width: 180px;
  }
  .nav .wap-switch-input:checked + .nav-list + .wap-switch {
    background-color: transparent;
    left: 6px;
  }
  .nav .wap-switch-input:checked + .nav-list + .wap-switch:before {
    transform: rotate(-45deg) translateX(-11px);
  }
  .nav .wap-switch-input:checked + .nav-list + .wap-switch:after {
    transform: rotate(45deg) translateX(-11px);
  }
  .nav .wap-switch-input:checked + .nav-list + .wap-switch span {
    position: fixed;
    left: 0;
    top: 4.4rem;
    right: 0;
    bottom: 0;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.2);
  }
  .swiper-container .swiper-pagination-bullets {
    padding-left: 0.5rem;
    box-sizing: border-box;
  }
  .swiper-container .swiper-pagination-bullets .swiper-pagination-bullet {
    font-size: 0.55rem;
    padding: 0 0.2rem;
    margin: 0 0.3rem;
    border-width: 0.1rem;
  }
  .common-title {
    font-size: 0.9rem;
  }
  .common-more {
    padding: 0.3rem 0.5rem;
    line-height: 1;
  }
  .common-more:hover {
    background-image: linear-gradient(90deg, rgba(168, 207, 84, 0.75) 0%, rgba(0, 0, 0, 0) 100%);
  }
  .btn-box {
    display: block;
  }
  .btn-box .btn-link {
    padding: 0.5rem;
    width: calc(100% / 3 - 1rem / 3);
    margin-top: 0.5rem;
    margin-right: 0.5rem;
  }
  .btn-box .btn-link:nth-child(3n) {
    margin-right: 0;
  }
  .btn-box .btn-link p {
    font-size: 0.5rem;
  }
  .btn-box .btn-link i {
    font-size: 0.45rem;
  }
  .notice-list {
    height: 1.8rem;
    line-height: 1.8rem;
  }
  .notice-list .leftside {
    font-size: 0.55rem;
    width: 4rem;
  }
  .notice-list .ti_wrapper {
    width: calc(100% - 4rem);
  }
  .notice-list .ti_content {
    font-size: 0.55rem;
  }
  .date-box {
    padding-bottom: 1rem;
    margin-top: 0.5rem;
  }
  .date-box .common-title {
    padding: 1rem 0 0;
  }
  .date-box .date-list {
    display: flex;
    align-content: center;
    flex-wrap: wrap;
  }
  .date-box .date-list a {
    width: 33.333%;
    margin-top: 0.5rem;
  }
  .date-box .date-list a .date-item-date {
    font-size: 0.6rem;
    margin-top: 0;
  }

  .infomation-box .infomation-item {
    width: 100%;
    padding-top: 0;
    padding-top: 1rem;
    box-sizing: border-box;
  }
  .infomation-box .infomation-item.info-video{
    padding-top: 10rem;
  }
  .infomation-box .infomation-item .infomation-content {
    position: static;
    box-sizing: border-box;
    width: 100%;
    padding: 0;
  }
  .infomation-box .infomation-item .infomation-content .common-title {
    font-size: 0.8rem;
  }
  .infomation-box .infomation-item .infomation-content-p {
    height: 5rem;
  }
  .infomation-box .infomation-item .news-swiper-container a {
    padding-top: 62.5%;
  }
  .infomation-box .infomation-item .news-swiper-container .swiper-pagination-bullet {
    width: 1rem;
    height: 0.8rem;
    line-height: 0.8rem;
    font-size: 0.5rem;
    margin: 0.2rem;
  }
  .news-box {
    padding-bottom: 1rem;
    background-size: 100% 5rem;
  }
  .news-box .common-title {
    padding: 1rem 0 0.8rem;
  }
  .news-box .news-nav a {
    font-size: 0.6rem;
  }
  .news-box .news-list {
    margin-top: 0.5rem;
  }
  .news-box .news-list .news-item {
    position: relative;
  }
  .news-box .news-list .news-item-title {
    font-size: 14px;
    margin-top: 15px;
  }
  .news-box .news-list .news-item-date {
    font-size: 12px;
    position: absolute;
    right: 0;
    top: 0;
    padding-right: 15px;
  }
  .news-box .news-list .news-item-title,
  .news-box .news-list .news-item-desc {
    -webkit-line-clamp: 1;
    height: auto;
  }
  .news-box .news-list .news-item-desc {
    font-size: 12px;
    margin-top: 5px;
  }
  .speaker-box .speaker-header .common-title:after {
    bottom: 0;
    height: 15px;
  }
  .speaker-box .speaker-header .common-more {
    top: 0;
  }
  .speaker-box .speaker-list .speaker-ibox {
    width: 50%;
    padding-top: 5px;
  }
  .speaker-box .speaker-list .speaker-ibox:nth-child(2n) .speaker-item {
    right: 0;
    left: auto;
  }
  .speaker-box .speaker-list .speaker-item .si-header-desc {
    transition: none;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-name {
    margin-bottom: 10px !important;
  }
  .sponsors-box .sponsors-header .common-title:after {
    bottom: 0;
    height: 15px;
  }
  .email-btn {
    padding: 12px 30px;
  }
  .email-module {
    padding: 25px;
  }
  .email-module .email-item {
    width: 100%;
    margin-bottom: 25px;
  }
  .email-module .email-item:nth-child(2)::after,
  .email-module .email-item:nth-child(2)::before {
    display: none;
  }
  .email-module .email-item .email-btn {
    margin-top: 10px;
  }
  .email-module .email-item:last-child {
    margin-bottom: 0;
  }
  .email-module p {
    font-size: 18px;
  }
  .alert-wrapper .alert-content {
    width: 100%;
    padding: 20px;
    border-radius: 10px 10px 0 0;
    max-height: 97vh;
    overflow: auto;
    left: 0;
    bottom: 0;
    margin-left: 0;
    transform: translateY(0);
    top: auto;
  }
  .alert-wrapper .alert-content-title {
    font-size: 18px;
  }
  .alert-wrapper .alert-form-item {
    margin-top: 15px;
  }
  .alert-wrapper .alert-form-item .alert-form-input {
    padding: 10px;
  }
  .alert-wrapper.download-prev-form .alert-content {
    padding: 20px;
  }
  .photo-box {
    overflow: hidden;
  }
  .photo-box .photo-header {
    width: 100%;
    padding-top: 2.8rem;
  }
  .photo-box .photo-header-content {
    padding: 1rem 0 1rem 0.5rem;
    text-align: left;
  }
  .photo-box .photo-header-content .common-title {
    display: inline;
  }
  .photo-box .photo-header-content .common-title:after {
    bottom: 0;
    height: 10px;
  }
  .photo-box .photo-header-content .common-more {
    left: auto;
    right: 0;
    bottom: 0.9rem;
  }
  .photo-box .photo-list {
    width: 100%;
  }
  .footer-box {
    padding: 0.5rem;
  }
  .footer-box .footer-title {
    font-size: 0.6rem;
  }
  .footer-box .footer-item {
    margin-left: 0;
  }
  .footer-box .footer-qrcode {
    margin-top: 0;
    padding-top: 20px;
    float: none;
    clear: both;
    text-align: center;
  }
  .footer-box .footer-qrcode img {
    width: 100px;
    height: 100px;
  }
  .side-box {
    transform: scale(0.7);
    transform-origin: bottom right;
  }
  .side-date {
    top: 100px;
    width: 2.5rem;
    height: 3.33rem;
    padding: 0.4rem 0.2rem;
    display: none;
  }
  .side-date-title {
    font-size: 0.45rem;
  }
  .side-date-date {
    font-size: 0.89rem;
  }
  .side-date-days {
    font-size: 0.3rem;
  }
  .sub-header-title {
    height: 16rem;
    line-height: 3.5rem;
    margin-top: 60px;
  }
  .sub-header-title .common-title {
    padding: 0 0.5rem;
  }
  .sub-header-title .common-title:after {
    height: 10px;
  }
  .sub-list-box .sub-list-nav a {
    font-size: 17px;
  }
  .sub-list-box .sub-list-list .sub-list-item-image {
    width: 160px;
    height: 90px;
  }
  .sub-list-box .sub-list-list .sub-list-item-content {
    margin-left: 175px;
  }
  .sub-list-box .sub-list-list .sub-list-item-date {
    font-size: 12px;
  }
  .sub-list-box .sub-list-list .sub-list-item-title {
    font-size: 0.85rem;
    margin-top: 10px;
  }
  .sub-list-box .sub-list-list .sub-list-item-desc {
    -webkit-line-clamp: 2;
    margin-top: 6px;
    font-size: 12px;
  }
  .sub-detail-box .sub-detail-nav {
    width: 200px;
  }
  .sub-detail-box .sub-detail-nav a {
    height: 40px;
    line-height: 40px;
    padding: 0 20px;
    font-size: 13px;
  }
  .sub-detail-box .sub-detail-content {
    margin-left: 200px;
    padding-bottom: 50px;
  }
  .sub-detail-box .sub-detail-content-title {
    font-size: 20px;
  }
  .sub-photo-swiper-h2 {
    font-size: 0.65rem;
  }
  .sub-photo-swiper-h2:before,
  .sub-photo-swiper-h2:after {
    width: 2.5rem;
    height: 1px;
  }
  .sub-photo-item {
    width: calc((100% - 0.5rem) / 2);
    margin-top: 0.5rem;
    box-sizing: border-box;
    padding: 0.8rem;
  }
  .sub-photo-item:nth-child(n) {
    margin-right: 0;
  }
  .sub-photo-item:not(:nth-child(2n)) {
    margin-right: 0.5rem;
  }
  .sub-photo-item h2 {
    font-size: 0.7rem;
  }
  .sub-photo-item p {
    font-size: 0.55rem;
  }
  .sub-photo-container {
    margin-top: 0.5rem;
  }
  .sub-photo-detail {
    width: 100%;
    height: auto;
    padding: 0.8rem;
    margin-right: 0;
  }
  .sub-photo-detail-avatar {
    width: 3.5rem;
    padding-top: 3.5rem;
  }
  .sub-photo-detail h2 {
    font-size: 0.7rem;
  }
  .sub-photo-detail p {
    font-size: 0.55rem;
  }
  .sub-phone-content {
    font-size: 0.6rem;
    line-height: 1rem;
    margin-left: 0;
  }
  .organ-box .organ-content-item {
    width: 90%;
  }
  .organ-box .organ-content-item:nth-child(n) {
    margin-left: 0;
  }
}
@media screen and (max-width: 500px) {
  .btn-box .btn-link {
    padding: 0.5rem;
    width: 50% !important;
    margin-top: 0.5rem;
    margin-right: 0 !important;
    height: 3.2rem;
    padding-bottom: 1.2rem;
  }
  .btn-box .btn-link:nth-child(3n) {
    float: right;
  }
  .btn-box .btn-link p {
    line-height: 1.2;
    font-size: 0.5rem;
  }
  .btn-box .btn-link i {
    font-size: 0.45rem;
    bottom: 0.5rem;
    left: 0.5rem;
  }
  .date-box .date-list {
    display: flex;
    align-content: center;
    flex-wrap: wrap;
  }
  .date-box .date-list a {
    width: 50%;
    margin-top: 0.8rem;
  }
  .date-box .date-list a .date-item-date {
    font-size: 0.6rem;
    margin-top: 0;
  }
  .date-box .date-list a:last-child {
    width: 100%;
  }
  .news-box {
    background-size: 100% 5rem;
  }
  .news-box .news-nav a {
    font-size: 0.5rem;
    padding: 0 0.5rem;
  }
  .news-box .news-nav a:after {
    bottom: -0.4rem;
    height: 2px;
  }
  .news-box .news-list .news-item {
    width: 100%;
    margin-right: 0;
    margin-top: 0.5rem;
  }
  .news-box .news-list .news-item-title {
    font-size: 0.55rem;
    margin-top: 0.5rem;
    -webkit-line-clamp: 2;
  }
  .speaker-box .speaker-list {
    margin-top: 0.5rem;
  }
  .speaker-box .speaker-list .speaker-ibox {
    width: 100%;
    padding-top: 0;
    left: 0;
    right: 0;
    top: 0;
  }
  .speaker-box .speaker-list .si-header-name {
    margin-bottom: 10px !important;
  }
  .speaker-box .speaker-list .speaker-item-content {
    vertical-align: top;
  }
  .speaker-box .speaker-list .speaker-item-img {
    width: 18% !important;
  }
  .speaker-box .speaker-list .speaker-item:hover {
    width: 100%;
    box-shadow: none;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-name .si-more {
    display: none;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-org {
    margin-bottom: 10px;
  }
  .speaker-box .speaker-list .speaker-item:hover .si-header-desc {
    display: none;
  }
  .organ-box {
    margin-top: 1rem;
  }
  .organ-box .organ-item-title {
    font-size: 14px;
    margin: 10px 0 5px;
  }
  .organ-box .organ-floor .organ-item {
    width: 50%;
    margin: 0.3rem;
    padding-top: 15%;
  }
  .sponsors-box {
    padding-bottom: 1rem;
    margin-top: 1rem;
  }
  .sponsors-box .sponsors-header {
    text-align: center;
    position: relative;
    padding: 1rem 0 0 0;
  }
  .sponsors-box .sponsors-list {
    padding: 0 0.5rem;
  }
  .sponsors-box .sponsors-list .sponsors-item {
    width: 50%;
    padding: 0 0.25rem;
    margin-top: 0.5rem;
  }
  .sponsors-box .sponsors-list .sponsors-item-img {
    padding-top: 25%;
  }
  .sponsors-box .swiper-pagination {
    bottom: 0.5rem;
  }
  .sponsors-box .swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 2px;
    margin: 0 2px;
  }
  .sponsors-box .swiper-pagination .swiper-pagination-bullet-active {
    width: 12px;
  }
  .sponsors-box .swiper-button-next,
  .sponsors-box .swiper-button-prev {
    top: 61%;
    height: 12px;
    background-size: 100% 100%;
  }
  .sponsors-box .swiper-button-prev {
    left: 0;
  }
  .sponsors-box .swiper-button-next {
    right: 0;
  }
  .sub-list-box .sub-list-nav {
    padding: 0.8rem 0;
  }
  .sub-list-box .sub-list-nav a {
    font-size: 0.5rem;
    padding: 0 0.5rem;
  }
  .sub-list-box .sub-list-nav a:after {
    bottom: -0.4rem;
    height: 2px;
  }
  .sub-list-box .sub-list-list .sub-list-item {
    padding: 0.5rem;
  }
  .sub-list-box .sub-list-list .sub-list-item-image {
    width: 4rem;
    height: 2.25rem;
    margin-right: 0.5rem;
  }
  .sub-list-box .sub-list-list .sub-list-item-content {
    margin-left: 0.5rem;
  }
  .sub-list-box .sub-list-list .sub-list-item-date {
    font-size: 12px;
  }
  .sub-list-box .sub-list-list .sub-list-item-title {
    font-size: 0.85rem;
    margin-top: 10px;
    display: -webkit-box;
    white-space: initial;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .sub-list-box .sub-list-list .sub-list-item-desc {
    -webkit-line-clamp: 1;
    margin-top: 6px;
    font-size: 12px;
  }
  .sub-detail-box {
    min-width: auto;
    width: 100%;
  }
  .sub-detail-box .sub-detail-nav {
    display: none;
  }
  .sub-detail-box .sub-detail-content {
    margin-left: 0;
    border-left: 0;
    padding-left: 0;
    padding-bottom: 50px;
  }
  .sub-detail-box .sub-detail-content-title {
    font-size: 0.7rem;
  }
  .sub-detail-box .sub-detail-content-p {
    font-size: 0.55rem;
  }
  .sub-article-box {
    min-width: auto;
    width: 100%;
  }
  .sub-article-box .sub-article-content-title {
    font-size: 0.7rem;
  }
  .sub-article-box .sub-article-content-p {
    font-size: 0.55rem;
  }
}
/*# sourceMappingURL=index.css.map */