@font-face {
  font-family: 'gothicb';
  src: url('../fonts/gothic.ttf'), url('../fonts/gothicb.ttf');
  font-weight: normal;
  font-style: normal;
}

main {
  line-height: 1.5;
}

/* Common */
.main-container {
  max-width: 1160px;
  font-family: 'gothicb';
  padding: 0 20px;
  margin: auto;
}

.ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scrollbar-reset {
  scrollbar-width: none;
}

.scrollbar-reset::-webkit-scrollbar {
  display: none
}

.scrollbar-reset::-ms-scrollbar {
  display: none;
}

.main-title {
  height: 40px;
  line-height: 40px;
  background: linear-gradient(90deg, #10459B 0%, #4A89EE 100%);
  font-size: 18px;
  font-weight: bold;
  padding: 0 24px;
  color: #fff;
}

.main-title a {
  float: right;
  font-size: 14px;
  color: #fff;
}

/* Header */
.imgHeader img {
  width: 100%;
  display: block;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 116px;
  color: #333;
}

.header-logo {
  width: 89px;
  height: 89px;
}

.header-info {
  flex: 1;
  padding: 0 20px;
}

.header-info .info-name {
  font-size: 30px;
  font-weight: bold;
}

.header-info .info-abstract {
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
}

.header-date-location {
  text-align: right;
  font-size: 18px;
  line-height: 1.6;
  font-weight: bold;
}

/* Nav */
.nav-container {
  background-color: rgba(16, 69, 155, 1);
  text-align: center;
  color: #fff;
  font-size: 18px;
  font-weight: 400;
}

.nav-container:first-child {
  border-bottom: 1px solid #fff;
}

.nav-container .first-nav {
  position: relative;
  display: inline-block;
}

.nav-container .first-nav:hover .second-nav {
  display: block;
}

.nav-container .first-nav-link {
  display: inline-block;
  min-width: 168px;
  height: 50px;
  line-height: 50px;
  color: #fff;
  cursor: pointer;
}

.nav-container .second-nav {
  position: absolute;
  display: none;
  left: 0;
  top: 100%;
  z-index: 100;
  background-color: #fff;
}

.nav-container .second-nav-link {
  line-height: 24px;
  padding: 11px 16px;
  display: block;
  color: #666;
  border-bottom: 1px solid rgba(112, 112, 112, 0.149);
}

.nav-container .second-nav-link:hover {
  color: #4062FF;
  transition: color 1s;
}

.nav-container li:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Content */
.main-content {
  padding: 40px;
  background-image: url('../images/background.png');
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.main-content-wrapper {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.content-right {
  max-width: 300px;
  margin-left: 20px;
}

.content-left {
  flex: 1;
}

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

.column-left {
  flex: 1;
  width: 50%;
}

.column-right {
  flex: 1;
  width: 50%;
}

/* News */
.detail .news {
  margin-right: 0;
}

.news {
  margin-right: 20px;
}

.news-list {
  padding: 0 24px;
  box-sizing: border-box;
  height: 572px;
  overflow: auto;
  background-color: #fff;
}

.news-list li {
  padding: 20px 0;
  border-bottom: 1px solid rgba(112, 112, 112, 0.149);
  line-height: 24px;
}

.news-list li:last-child {
  border: none;
}

.news-list li a h4 {
  color: #333;
  font-weight: bold;
  font-size: 16px;
}

.news-list li a p {
  color: #666;
  font-size: 14px;
}

/* Dates */
.dates-list {
  padding: 0px 24px;
  box-sizing: border-box;
  height: 294px;
  overflow: auto;
  margin-bottom: 20px;
  background-color: #fff;
}

.dates-list li {
  padding: 9px 0;
  border-bottom: 1px solid rgba(112, 112, 112, 0.149);
  line-height: 24px;
}

.dates-list li:last-child {
  border: none;
}

.dates-list li h4 {
  color: #666;
  font-size: 14px;
}

.dates-list li p {
  color: #333;
  font-size: 18px;
  font-weight: bolder;
}

.dates-list li .dates-item-2 {
  text-decoration: line-through;
}

.dates-list li .dates-item-3 {
  color: #CE0707;
}

/* Downloads */
.downloads-list {
  padding: 0px 24px;
  box-sizing: border-box;
  height: 218px;
  overflow: auto;
  background-color: #fff;
}

.downloads-list li:last-child {
  border: none;
}

.downloads-list li {
  padding: 9px 0;
  border-bottom: 1px solid rgba(112, 112, 112, 0.149);
  line-height: 24px;
}

.downloads-list li a {
  color: #666;
  font-size: 14px;
}

/* Talks */
.talks {
  margin-top: 20px;
}

.talks-list {
  padding: 8px 80px 30px 50px;
  box-sizing: border-box;
  overflow: auto;
  background-color: #fff;
}

.talks-list .talks-info {
  flex: 1;
}

.talks-list .talks-img img {
  display: block;
  width: 100%;
}

.talks-list .talks-img {
  width: 120px;
  height: 150px;
  overflow: hidden;
  margin-right: 20px;
  background: #DBDBDB;
}

.talks-list .talks-name {
  height: 106px;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  font-weight: 700;
}

.talks-list .talks-person {
  color: #333;
  font-size: 16px;
  font-weight: 700;
}

.talks-list .talks-abstract {
  color: #999;
  font-size: 14px;
}

.talks-list li a {
  padding-top: 30px;
  line-height: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Company */
.detail .company {
  margin-top: 0;
}

.company {
  margin-top: 20px;
}

.company-info {
  padding: 30px 24px;
  background-color: #fff;
  color: #666;
  line-height: 24px;
  font-size: 14px;
}

/* Sponsors */
.sponsors {
  padding: 0 16px 16px 16px;
  background-color: #fff;
}

.sponsors-content {
  margin-top: 20px;
}

.sponsors-item .sponsors-name {
  color: #333;
  font-weight: bold;
  font-size: 16px;
  padding-top: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(112, 112, 112, 0.149);
}

.sponsors-image {
  width: 100%;
  display: block;
  margin-top: 16px;
  margin-bottom: 4px;
}

.sponsors-abstract {
  color: #666;
  padding-top: 12px;
  font-size: 14px;
  text-align: center;
}

/* Footer */
.footer {
  background: #4B4B4B;
  ;
  text-align: center;
  color: #fff;
  padding: 10px 0;
  font-size: 12px;
}

.footer-logo {
  width: 89px;
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 13px;
  padding-bottom: 13px;
}

.footer-right {
  text-align: left;
  padding-left: 20px;
  margin-left: 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  line-height: 16px;
}

.footer-right h4 {
  font-weight: bold;
  font-size: 14px;
}

.footer-right p {
  white-space: pre-line
}


/* Link */
.rightLink {
  margin-bottom: 10px;
}

.rightLink li {
  border-radius: 5px;
}

.rightLink li a {
  display: block;
  color: #fff;
  max-width: 300px;
  margin-left: auto;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  overflow: hidden;
  border-radius: 5px;
  margin-right: auto;
}

.rightLink li {
  margin-bottom: 10px;
  width: 300px;
}

.rightLink li:hover {
  transition: all 1.5s;
}

.rightLink li:hover a {
  background: rgba(255, 255, 255, 0.2);
}

.banner-link {
  position: relative;
}

.link-container {
  position: absolute;
  bottom: 0;
  z-index: 2;
  width: 100%;
  height: 70px;
  background: rgba(0, 0, 0, 0.7);
}

ul.link {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

ul.link li {
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  margin: 0px 15px;
}

ul.link li a {
  width: 156px;
  display: block;
  height: 50px;
  padding: 8px;
  box-sizing: border-box;
  opacity: 1;
  line-height: 34px;
  text-align: center;
  color: #FFFFFF;
  font-size: 18px;
}

ul.link li:hover {
  transition: all 1.5s;
}

ul.link li:hover a {
  background: rgba(255, 255, 255, 0.2);
}


.detail-link {
  padding-bottom: 10px;
}

.detail-link ul.link {
  flex-flow: column nowrap;
  margin-bottom: 10px;
}

.detail-link ul.link li {
  width: 300px;
}

.subbmission {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #10459B;
}

.content-area {
  background-color: #fff;
  padding: 30px;
  margin-bottom: 30px;
}

.content-area img {
  max-width: 100%;
}

.goTop {
  width: 120px;
  height: 40px;
  background: #2058B2;
  border-radius: 0px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  position: fixed;
  right: 40px;
  bottom: 180px;
  display: none;
}