main {
  width: 100%;
  box-sizing: border-box;
  padding: 0 15px;
  margin: 0 auto;
}

body {
  overflow-x: hidden;
}

.navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ddd;
}

.navigation h2 {
  border-bottom: 3px solid #00427c;
  display: inline-block;
  padding-top: 5px;
  padding-bottom: 20px;
  font-size: 1.4rem;
  letter-spacing: -1px;
  font-weight: 600;
  color: #000;
}

.navigation .sub_navigation li a {
  font-size: 12px;
  color: #666;
  cursor: default;
}

.sub_navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sub_navigation li {
  float: left;
  height: 20px;
  background: url(../img/icon_arrow01.gif) no-repeat 6px 8px;
  padding-left: 13px;
  cursor: default;
}

.sub_navigation li:first-child {
  padding-left: 0;
  background: none;
}

.sub_navigation li strong {
  color: #0e3b64;
  font-weight: 500;
  letter-spacing: 0px;
}

/*main */

main {
  width: 1000px;
  margin: 0 auto;
}

/*content  */
.top_section {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.top_section::after {
  content: "";
  display: block;
  clear: both;
}

.text_container {
   width: calc(100% - 42px);
   height: auto;
   overflow: auto;
   background-color: #fff;
   padding-left: 2%;
   padding-right: 2%;
   color: #505050;
   line-height: 1.4;
   font-size: 1.2em;
   margin-right: 1%;
   box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

.text_container p {
    text-align: justify;
    margin-top: 10px;
    line-height: 24px;
    position: relative;
    padding-left: 10px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 11pt;
    font-weight: 400;
}

.text_container p:last-child {
  margin-bottom: 10px;
}

.text_container p::before {
  content: '';
  position: absolute;
  top: 9px;
  left: 0px;
  width: 6px;
  height: 6px;
  background: #9baab8;
  border-radius: 20px;
}

.image_container {
  width: 21.5%;
  padding-top: 5%;
  padding-left: 25px;
  padding-bottom: 40px;
  margin: 0 auto;
  display: inline-grid;
}

.image_container:nth-child(1) {
  padding-left: 0%;
}
.image_container:last-child {
  margin-right: 0.5%;
}

.image_container img {
  width: 95%;
  max-height: 200px;
  display: block;
  margin: 0 auto;
  border: 7px solid #edc586;
}

.image_comment_container {
  display: flex;
  align-items: start;
  margin-top: 8px;
  position: relative;
  padding-left: 7px;
  justify-content: left;
}

/* .image_comment {
  border-left: 3px solid #325999;
  height: 12px;
  margin-right: 6px;
  margin-top: 2px;
} */

.image_container p {
  color: #052c55;
  position:relative;
  padding-left:5px;
}

.image_container p::before {
  content: "";
  width: 2px;
  height: 0.8em;
  background-color: #325999;
  position: absolute;
  top: 0.3rem;
  left: 0;
}

.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Responsive layout  */
@media (max-width: 1000px) {
  main {
    width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
    margin: 0 auto;
  }

  .text_container {
    display: block;
    padding: 2%;
    width: 95%;
    height: 100%;
    overflow: visible;
  }

  .text_container>p {
    font-size: 0.9em;
    word-break: break-all;
  }

  .image_container {
    display: block;
    width: 100%;
    padding-left: 0px;
    padding-bottom: 0px;
  }

  .image_container img {
    max-width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .image_container p {
    font-size: 0.7em;
    word-break: break-all;
  }

  .navigation .sub_navigation li a {
    font-size: 0.6rem;
  }

  .image_container_pc {display:none;}
  .image_container_mb {display:block;        margin-top: 10px;}
  .image_container img {border: none !important;}
  .image_comment_container {justify-content: center !important;}
}

@media (max-width: 440px) {
  .top_section {
    margin-top: 1rem;
    margin-bottom: 1rem;
  }

  table {
    border-collapse: collapse;
    width: 100%;
  }

  th,
  td {
    text-align: left;
    padding: 8px;
  }

  .navigation h2 {
    font-size: 0.9rem;
    padding-bottom: 0.6rem;
  }

}

.search_input {
  width: 69%;
}

.top_section .image_area {width: 100%;text-align: center;}