/* Custom Stylesheet */
/**
 * Use this file to override Materialize files so you can update
 * the core Materialize files in the future
 *
 * Made By MaterializeCSS.com
 */

body{
    font-family: "Exo 2", "Times New Roman", Times, serif;
    font-size: 13pt;
    margin-top: 0%;
    padding-top: 0%;
}
.profile-section{
    background: #f7f7f7;
}

.news-section{
    background: #f7f7f7;
}

.projects-section{
    background: #f7f7f7;
}


.title{
    font-size: 16pt;
    font-weight: bold;
}
.subtitle{
    font-size: 14pt;
    font-weight: bold;
}

h1{
  font-size: 24pt;
}

h2{
  font-size: 20pt;
}

h3{
  font-size: 16pt;
}


.nav-item{
    font-size: 12pt !important;
    color: black;
}

.nav-menu{
  color:black;
}

.cover-block {
  padding-top: 50px;
}

.profile-link{
  font-size: 13pt;
}

.profile-link a {
  color: white;
}
.profile-link a:hover {
  color: #DDDDDD;
}

.profile-block {
    background-color: #fff;
    transition: box-shadow .25s;
    border-radius: 20px;
}

.profile-image-block {
    vertical-align: middle;
}

.profile-content-block{
    color: white;
    padding-top: 10px !important;
}

.profile-photo{
    border-radius: 90px !important;
    border-color: white;
    margin: 10px;
}

.profile-name{
  font-size: 32px;
  font-weight: bold;

  font-family: Palatino Linotype, Helvetica Neue, Helvetica, Arial, sans-serif;
}

.about-card{
    border-radius: 40px;
}


.social-photo{
    width: 70px !important;
    margin-right: 10px;
    padding-bottom: 10px;
}

.social-photo{
    -webkit-transition: all 0.25s ease; /* Safari and Chrome */
    -moz-transition: all 0.25s ease; /* Firefox */
    -o-transition: all 0.25s ease; /* IE 9 */
    -ms-transition: all 0.25s ease; /* Opera */
    transition: all 0.25s ease;
}
.social-photo:hover {
    -webkit-transform:scale(1.2); /* Safari and Chrome */
    -moz-transform:scale(1.2); /* Firefox */
    -ms-transform:scale(1.2); /* IE 9 */
    -o-transform:scale(1.2); /* Opera */
     transform:scale(1.2);
}


.collection {
    border: 0px !important;
}
.collection-item{
    border: 0px !important;
}

.icon {
    width: 15px;
    margin-right: 5px;
    vertical-align: middle;
}
.news-date {
    width: 120px !important;
}

.test{
    border: 10px solid;
}


.parallax-container {
  min-height: 380px;
  line-height: 0;
  height: auto;
  color: rgba(255,255,255,.9);
}
  .parallax-container .section {
    width: 100%;
  }

@media only screen and (max-width : 992px) {
  .parallax-container .section {
    position: absolute;
    top: 40%;
  }
  #home .section {
    top: 10%;
  }
}

@media only screen and (max-width : 600px) {
  #home .section {
    top: 10%;
  }
}

@media only screen and (max-width : 992px) {
  .profile-content-block {
    text-align: center;
  }
}


.paper-title{
  font-size: 20px;
  font-weight: bold;
  color: black;
}

.paper-author{
  font-size: 16px !important;
  margin-top: 10px;
}

.paper-conf{
  font-size: 16px !important;
  font-style: italic !important;
}

.paper-links{ 
  position : relative; 
  top : 15px }

.paper-links a { 
  margin-right : 5%; }


a {
  color: #002db3;
}
a:hover{
  color: #3366ff;
}

.publication-hr{
  border: 0;
  border-top: 1px solid #DDDDDD;
}

.teaser-wrapper {
  position: relative;
  width: 100%;
  /* 可选：如果你希望统一比例，可以把 aspect-ratio 放到这里 */
}

.teaser-media {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px; /* 可选 */
  object-fit: cover;
}

.teaser-badge {
  position: absolute;
  top: 0;
  left: 0;
  color: rgb(255, 255, 255);         /* 背景色可改 */
  background-color: rgb(0,51,102);                  /* 文字颜色 */
  font-size: 1rem;           /* 根据你整体字号调整 */
  font-weight: 600;
  padding: 4px 8px 5px 8px;
  line-height: 1.05;
  letter-spacing: .5px;
  pointer-events: none;         /* 避免遮挡点击 */
  font-family: "Exo 2", "Times New Roman", Times, serif;

}

.teaser-badge-highlight {
  position: absolute;
  top: 0;
  left: 0;
  color: rgb(255, 255, 255);         /* 背景色可改 */
  background-color: rgb(204, 153, 0);                  /* 文字颜色 */
  font-size: 1rem;           /* 根据你整体字号调整 */
  font-weight: 600;
  padding: 4px 8px 5px 8px;
  line-height: 1.05;
  letter-spacing: .5px;
  pointer-events: none;         /* 避免遮挡点击 */
  font-family: "Exo 2", "Times New Roman", Times, serif;
}

.teaser-badge-arxiv {
  position: absolute;
  top: 0;
  left: 0;
  color: rgb(255, 255, 255);                         /* arXiv 白色文字 */
  background-color: rgb(179, 27, 27);              /* arXiv 红色背景 (Cornell Red) */
  font-size: 1rem;
  font-weight: 600;
  padding: 4px 8px 5px 8px;
  line-height: 1.05;
  letter-spacing: .5px;
  pointer-events: none;
  font-family: "Exo 2", "Times New Roman", Times, serif;
}

@media (max-width: 500px) {
  .teaser-badge,
  .teaser-badge-highlight,
  .teaser-badge-arxiv {
    font-size: 1.0rem;
    padding: 3px 6px 4px 6px;
  }
}


.highlight-name {
    color: rgb(204, 153, 0);
  }

.image-container {
    width: 70%;
    margin: 0 auto;
    text-align: center;
}

.image-container img {
    width: 100%;
    display: block;
}

.photo-caption {
    font-style: italic !important;
    color: grey !important;
    margin-top: 5px;
}