/*----------------------------------------*/
/*----------------------------------------*/
/*-----------------초기화-------------------*/

:root {
    --main-border-color: #cccccc;
    --main-blue-color: #0065b3;
  }
  
  .sub-container  a {
    color: black;
    text-decoration: none;
    outline: none;
  }
 .sub-container a:hover,
 .sub-container a:active {
    text-decoration: none;
    color: black;
  }
  
 .sub-container .sub-container {
    margin: 0 auto;
    max-width: 1280px;
      display: flex;
  }
.sub-container  .content-wrap {
    width:100%;
  }
  
  
  /*----------------------------------------*/
  /*----------------------------------------*/
  /*------------------nav-------------------*/
  
.sub-container  nav {
    padding-right: 80px;
  }
 .sub-container .nav-title {
    color: var(--main-blue-color);
    border-bottom: 2px solid var(--main-blue-color);
    padding: 50px 0 20px;
  }
.sub-container  nav > ul {
    list-style-type: none;
    padding: 0;
  }
 .sub-container nav > ul > li {
    background-color: none;
    border-bottom: 1px solid var(--main-border-color);
  }
 .sub-container nav > ul > li > a {
    padding-left: 30px;
    padding-right: 20px;
    width: 200px;
    height: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.3s linear;
  }
 .sub-container nav > ul > li > a > span:last-child {
    font-size: 15px;
  }
 .sub-container .selected > a {
    background-color: var(--main-blue-color);
    color: white;
  }
.sub-container  .no-selected:hover > a {
    background-color: var(--main-blue-color);
    color: white;
  }
  
  /* 768px 이하의 width를 가진 창이라면 nav 숨기기. */
  @media (max-width: 768px) {
   .sub-container nav {
      display: none;
    }
  }
  
  /*----------------------------------------*/
  /*----------------------------------------*/
  /*-----------------posts------------------*/
 .sub-container .researcher-posts {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(225px, 1fr));
    gap: 20px;
  }
.sub-container  .researcher-post {
    border: 1px solid var(--main-border-color);
    padding: 35px 20px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
  }
 .sub-container .researcher-post h2 {
    padding-left: 15px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--main-border-color);
    margin-bottom: 25px;
    font-weight: 500;
  }
  
 .sub-container .prof-img {
    width: 150px;
    height: 200px;
    padding: 4px;
    margin: 0 auto 20px;
    border: 1px solid var(--main-border-color);
    border-radius: 5px;
  }
 .sub-container .prof-img img {
    width: 150px;
    height: 200px;
    object-fit: cover;
  }
  
 .sub-container .prof-info ul {
    padding-left: 15px;
    /* margin-bottom: 80px; */
  }
 .sub-container .prof-info ul li {
    padding-bottom: 10px;
  }
.sub-container  .prof-info ul .interest {
      display: flex;
  }
 .sub-container .prof-info ul .interest-title {
      white-space : nowrap;
  }
 .sub-container .more-btn {
    border: 1px solid var(--main-border-color);
    text-align: center;
    padding: 12px;
    transition: 0.3s linear;	
  }
  
.sub-container  .more-btn:hover {
    color: white;
    background-color: var(--main-blue-color);
  }
  
.sub-container  .more-btn a {
    color: inherit;
  }