.section-contents{
    		padding:0px !important;
    	}
        .wrap-section-video {
           
            background-color: white;
         
        }
        .dark-mode .wrap-section-video {
            min-height: 100px;
            background-color: #171717;
           
        }
        .wrap-section-video .section-video {
         
            margin: 0 auto;
        }
        .wrap-section-video .section-video article {
            padding-left: 0;
            padding-right: 0;
        }
        .wrap-section-video .section-video article .article-video {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            grid-gap: 42px 20px;
        }
        .wrap-section-video .section-video article .video-card {
           
        }
        .content-box {
            display: none; /* ±âº»ÀûÀ¸·Î ¸ðµç ÄÜÅÙÃ÷ ¹Ú½º´Â ¼û±è */
        }
        .active {
            display: block; /* È°¼ºÈ­µÈ ÄÜÅÙÃ÷¸¸ Ç¥½Ã */
        }
        .copy {
            padding-bottom: 30px;
            margin-bottom: 30px;
            text-align: center;
            font-size: 15px;
            color: #959aa2;
            border-bottom: 1px solid #e6e6e6;
        }
        table {
            width: 100%;
            border-collapse: collapse; /* Å×ÀÌºí ¼¿ °£ÀÇ °£°ÝÀ» ¾ø¾Ú */
            margin: 20px 0;
            font-size: 14px;
            text-align: center;
        }
        
        thead {
            background-color: #f2f2f2;
        }

        th {
            padding: 12px 15px;
            border: 1px solid #ddd;
            color: black;
        }
        
        td {
            padding: 2px 8px;
            border: 1px solid #ddd;
            color: black;
            font-size:16px;
          vertical-align: middle;
        }
        
        .dark-mode th {
            padding: 12px 15px;
            border: 1px solid #ddd;
            color: white;  
            background-color: black;
        }
        
        .dark-mode td {
            padding: 2px 8px;
            border: 1px solid #ddd;
            color: white; 
            background-color: #171717;
            font-size:13px;
            
        }
        

        tbody tr:hover {
            background-color: #f1f1f1;
        }
        tbody tr:nth-child(odd) {
            background-color: #fafafa;
        }
  .article-video {
  display: flex;
  justify-content: center;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 30px 0;
}

.article-video .video-card {
  flex: 0 0 auto;
}

.article-video .btn-video {
  display: block;
  padding: 12px 26px;
  border-radius: 8px;
  background: #f8f8f8;
  color: #333;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.25s ease;
  border: 2px solid rgba(26, 0, 56, 0.2);
  box-shadow: 0 2px 6px rgba(26, 0, 56, 0.08);
  text-align: center;
}

.article-video .btn-video:hover {
  background: rgba(26, 0, 56, 0.1);
  color: rgba(26, 0, 56, 1);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(26, 0, 56, 0.2);
}

.article-video .video-card.active .btn-video {
  background: rgba(26, 0, 56,1);
  color: #fff;
  font-weight: 600;
  border-color: rgba(26, 0, 56, 1);
  box-shadow: 0 4px 12px rgba(26, 0, 56, 0.35);
}

.info_img {
filter: hue-rotate(45deg); vertical-align:middle; margin-right:5px;
}