@charset "UTF-8";
/*공통*/
.main_section {
  width: 100%;
  padding: 80px 0;
}

.tit_area .main_tit {
  color: #141414;
  text-align: center;
  font-size: 40px;
  line-height: 62px;
  font-weight: 700;
}


.tit_area .desc {
  margin: 30px auto 0;
  padding: 0 5px;
  width: 100%;
  max-width: 800px;
  word-break: keep-all;
  text-align: center;
  font-size: 18px;
  line-height: 24px;
  color: #787878;
  font-weight: 400;
}




/*banner*/
.visual_banner {
  width: 100%;
  display: block;
}

.visual_banner .mb_slide {
  position: relative;
  height: 780px;
  background-size: cover;
  background-position: center;
}

.visual_banner .mb_slide::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2);
}
.visual_banner .mb_slide.slide-video::before {
  display: none;
}

.visual_banner .slide-img1 {
  background-image: url(../img/main/bn_1.jpg);
}

.visual_banner .slide-img2 {
  background-image: url(../img/main/bn_2.jpg);
}

.visual_banner .slide-img3 {
  background-image: url(../img/main/bn_3.jpg);
}

.visual_banner .slide-img4 {
  background-image: url(../img/main/bn_6.jpg);
}

.visual_banner .swiper-button-prev,
.visual_banner .swiper-button-next {
  margin-top: 0;
  width: 60px;
  height: 60px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background-size: 14px auto;
  outline: 0;
  background-position: center;
  background-color: transparent;
}

.visual_banner .swiper-button-prev:after {
  content: '';
  left: 8%;
  width: 17px;
  height: 29px;
  background-repeat: no-repeat;
  background-size: 17px 29px;
  background-image: url(../img/main/banner_left_btn.png);
}

.visual_banner .swiper-button-next:after {
  content: '';
  right: 8%;
  width: 17px;
  height: 29px;
  background-repeat: no-repeat;
  background-size: 17px 29px;
  background-image: url(../img/main/banner_right_btn.png);
}

.visual_banner .swiper-container-horizontal > .swiper-pagination-bullets,
.visual_banner .swiper-pagination-custom,
.visual_banner .swiper-pagination-fraction {
  bottom: 80px;
}

.visual_banner .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}

.visual_banner .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background-color: rgba(251, 251, 251, 0.4);
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
  -webkit-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
}

.visual_banner .swiper-pagination-bullet-active {
  background-color: #00387D;
}

.visual_banner .bn_tit {
  position: absolute;
  margin-top: 20px;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 10;
  width: 80%;
  text-align: center;
  max-width: 1200px;
}

.visual_banner .bn_tit h2 {
  color: #fff;
  font-size: 46px;
  line-height: 1.4;
  font-weight: 200;
  text-align: center;
  letter-spacing: -1.5px;
}

.visual_banner .bn_tit h2 strong {
  display: block;
  font-weight: 700;
}



.visual_banner .mb_slide2 .bn_tit h2 strong {
  display: inline-block;
}

.visual_banner .bn_tit .desc {
  margin: 30px 0 0;
  color: #fff;
  font-size: 20px;
  line-height: 26px;
  font-weight: 100;
  word-break: keep-all;
}

/*  */
.main_section.main_sec0 {
  padding: 40px 0;
}

.sec0_box_list {
  padding: 20px 0;
}

.sec0_box_list ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: 0 -10px;
}

.sec0_box_list .sec0_box_box {
  width: 33.333%;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0 10px;
}

.sec0_box_list .sec0_box_box1 .sec0_box_icon {
  background: url(../img/main/icon1.png) no-repeat;
}

.sec0_box_list .sec0_box_box2 .sec0_box_icon {
  background: url(../img/main/icon2.png) no-repeat;
}

.sec0_box_list .sec0_box_box3 .sec0_box_icon {
  background: url(../img/main/icon3.png) no-repeat;
}

.sec0_box_list .sec0_box_box .sec0_box_icon {
  display: block;
  width: 100px;
  height: 100px;
  -webkit-box-flex: 0;
  -ms-flex: 0 0 100px;
  flex: 0 0 100px;
  border-radius: 50%;
  background-size: 60px;
  background-color: #00387D;
  background-position: center;
  margin-right: 16px;
}

.sec0_box_list .sec0_box_box:hover {
  background-size: 106px;
}

.sec0_box_list .sec0_box_name {
  padding-bottom: 15px;
  font-size: 18px;
  color: #00387D;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.sec0_box_list .sec0_box_desc {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  letter-spacing: -0.4px;
}

@media screen and (max-width: 1199px) {
  .sec0_box_list .sec0_box_box .sec0_box_icon {
    width: 70px;
    height: 70px;
    -webkit-box-flex: 0;
    -ms-flex: 0 0 70px;
    flex: 0 0 70px;
    background-size: 40px;
    margin-right: 10px;
  }
}

@media screen and (max-width: 767px) {
  .main_section.main_sec0 {
    padding: 20px 0;
  }
  .sec0_box_list .sec0_box_box {
    width: 100%;
    margin-bottom: 16px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  .sec0_box_list .sec0_box_name {
    padding-bottom: 4px;
  }
}

/*  */
.main_sec1 {
  background-color: #ffffff;
}

.main_sec1 .tit_area .main_tit {
  position: relative;
}

.main_sec1 .tit_area .main_tit::before {
  content: '';
  width: 1px;
  height: 30px;
  background-color: rgba(0, 0, 0, 0.5);
  display: block;
  text-align: center;
  margin: 0 auto 8px;
}

.main_sec1 .list_area {
  margin-top: 60px;
}

.main_sec1 .list_area ul {
  margin-left: -8px;
  margin-right: -8px;
}

.main_sec1 .list_area li {
  position: relative;
  float: left;
  width: 25%;
  padding: 0 8px;
  overflow: hidden;
}

.main_sec1 .list_area li .sec1_info_box {
  position: relative;
}

.main_sec1 .list_area li .info_img img {
  width: 100%;
}

.main_sec1 .text {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.85);
  padding: 15px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  bottom: 0;
  width: 100%;
}

.main_sec1 .text .main_tit {
  margin: 0;
  padding-bottom: 4px;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.3px;
}

.main_sec1 .text .desc {
  -webkit-transition: 0.3s;
  transition: 0.3s;
  padding: 0 10px;
  font-size: 14px;
  line-height: 20px;
  text-align: center;
  color: #565656;
  letter-spacing: -0.3px;
}

/*main_sec2*/
.main_section.main_sec2 {
  padding: 0;
  position: relative;
}

.main_sec2 .main_sec2-bg {
  padding: 40px 0;
  background-size: cover;
  background-repeat: no-repeat;
  width: 100%;
  position: relative;
  height: 440px;
  background-image: url(../img/main/section2_bg.jpg);
  background-position: top center;
  background-attachment: fixed;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.main_sec2 .main_sec2-bg::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(255, 255, 255, 0.6);
}

.main_sec2 .tit_area .main_tit {
  text-align: left;
}

.main_sec2 .tit_area .desc {
  margin: 20px 0 0;
  text-align: left;
  padding: 0px;
  color: #222;
  font-size: 16px;
}

.main_sec2 .view_more {
  margin: 35px 0 0;
  text-align: left;
}

.main_sec2 .view_more a {
  line-height: 40px;
  color: #343434;
  text-align: center;
  font-size: 14px;
  width: 150px;
  height: 40px;
  border: 1px solid #343434;
  background-color: transparent;
}

/*main_sec3*/
.pic_lt {
  margin-bottom: 0;
  border-color: none;
}

.pic_lt .lat_title {
  display: none;
  background: none;
  border-bottom: none;
}

.pic_lt {
  margin-bottom: 0;
  border: none;
  background: none;
}

.pic_lt ul {
  padding: 0;
}

.pic_lt li {
  padding: 0;
}

.pic_lt li .lt_img {
  margin: 0;
}

.lat {
  border: none;
  background: none;
  margin-bottom: 0;
}

.pic_lt li .new_icon,
.pic_lt li .hot_icon {
  display: none;
}

.pic_lt .gall_title:hover {
  color: #222;
}

.pic_lt .gall_text_area:hover {
  color: inherit;
}

.pic_lt .gall_title {
  color: #222;
  font-weight: 400;
}

.pic_lt .gall_content p {
  margin: 0 auto;
  width: 100%;
  color: #888;
  font-size: 14px;
  word-break: keep-all;
  overflow: hidden;
  -webkit-overflow: hidden;
  -ms-overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  word-wrap: break-word;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-height: 20px;
  max-height: 60px;
}

.pic_lt li.empty_li {
  width: 100% !important;
  height: 300px;
  line-height: 300px;
  text-align: center;
  color: #222;
  -webkit-transform: skew(-0.1deg);
  transform: skew(-0.1deg);
}

.main_sec3 .latest_wr {
  position: relative;
}

.main_sec3 .tit_area .desc {
  margin: 4px auto 0;
}

.main_sec3 .tit_area .main_tit::before {
  content: '';
  width: 1px;
  height: 30px;
  background-color: rgba(0, 0, 0, 0.5);
  display: block;
  text-align: center;
  margin: 0 auto;
}

.main_sec3 .tit_area .main_tit {
  line-height: 60px;
}

.main_sec3 .pic_lt .latest-slide-container {
  padding: 40px 0;
}

.main_sec3 .pic_lt .lt_more {
  display: none;
}

.main_sec3 .pic_lt .gall_img {
  background-color: #eee;
  position: relative;
}

.main_sec3 .pic_lt .gall_img .board-thumbnail {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding-top: 56.3%;
}

.main_sec3 .pic_lt .gall_text_area {
  padding: 16px 0 0;
}

.main_sec3 .pic_lt .gall_title {
  padding: 0 20px 0 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3em;
  max-height: 1.3em;
  word-break: keep-all;
  overflow: hidden;
  white-space: normal;
  word-wrap: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
}

.main_sec3 .pic_lt .gall_content {
  margin: 10px auto 6px;
  display: none;
}

.main_sec3 .pic_lt .lt_date {
  padding-bottom: 30px;
  margin-top: 0;
  font-size: 14px;
  line-height: 20px;
}

.main_sec3 .pic_lt .lt_date .fa {
  margin-right: 5px;
  font-size: 14px;
  line-height: 20px;
  color: #888;
}

.main_sec3 .pic_lt .gall_img::after {
  content: "";
  opacity: 0;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(../img/main/section3_plus_btn1.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 14px 14px;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-timing-function: ease-in-out;
  transition-timing-function: ease-in-out;
  background-color: rgba(0, 56, 125, 0.5);
}

.main_sec3 .pic_lt .item:hover .gall_img::after {
  opacity: 1;
}

.main_sec3 .pic_lt .latest-slide-wrap {
  max-width: 380px;
}

.main_sec3 .pic_lt .latest-slide-container .swiper-pagination {
  bottom: auto;
  left: auto;
  right: 0;
  top: 0;
  width: auto;
}

.main_sec3 .pic_lt .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background-color: #ddd;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
}

.main_sec3 .pic_lt .swiper-pagination-bullet-active {
  background-color: #00387D;
}

.main_sec3 .pic_lt .swiper-button-next, .main_sec3 .pic_lt .swiper-button-prev {
  width: auto;
  top: 154px;
}

.main_sec3 .pic_lt .swiper-button-next {
  right: 0;
}

.main_sec3 .pic_lt .swiper-button-prev {
  left: 0;
}

.main_sec3 .pic_lt .swiper-button-prev:after, .main_sec3 .pic_lt .swiper-button-next:after {
  content: '';
  width: 34px;
  height: 58px;
  background-repeat: no-repeat;
  background-size: 17px 29px;
  background-position: center;
  background-color: rgba(0, 0, 0, 0.6);
}

.main_sec3 .pic_lt .swiper-button-prev:after {
  left: 8%;
  background-image: url(../img/main/banner_left_btn.png);
}

.main_sec3 .pic_lt .swiper-button-next:after {
  right: 8%;
  background-image: url(../img/main/banner_right_btn.png);
}

/*  */
.main-latest-list {
  background-color: #fafafa;
}

.latest-list-tit {
  text-align: center;
  border-bottom: 2px solid #999;
  padding-bottom: 24px;
}

.latest-list-tit .board-tit {
  color: #141414;
  margin-bottom: 8px;
  font-size: 32px;
  line-height: 40px;
  font-weight: 700;
}

.latest-list-tit .board-desc {
  padding: 0 5px;
  word-break: keep-all;
  font-size: 16px;
  line-height: 28px;
  color: #474747;
  font-weight: 400;
  letter-spacing: -0.3px;
}

.main-latest-list .main_title {
  padding-bottom: 30px;
}

.main-latest-list .latest_wr {
  width: 100%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-left: -16px;
  margin-right: -16px;
}

.main-latest-list .latest_wr .latest-list-box {
  width: 50%;
  padding: 0 16px;
}

.main-latest-list .lat {
  margin-bottom: 0;
  border: none;
  padding: 15px 10px;
}

.main-latest-list .lat .lat_title {
  display: none;
  border-bottom: none;
  background: none;
  padding: 0;
  line-height: 1.0em;
  font-size: 1.0em;
  color: #333;
  border-bottom: 1px solid #ddd;
}

.main-latest-list .lat .lat_title a {
  color: #333;
  font-size: 30px;
  color: #333;
  font-weight: 600;
  line-height: 70px;
  height: 70px;
}

.main-latest-list .lat ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.main-latest-list .lat li {
  padding: 0;
  border-bottom: 1px solid #ddd;
}

.main-latest-list .lat li:before {
  display: none;
}

.main-latest-list .lat li .list-link {
  padding: 12px 0;
}

.main-latest-list .lat li .list-link:hover .list-tit {
  text-decoration: underline;
}

.main-latest-list .lat li .list-tit-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  /*   -ms-flex-wrap: wrap;
      flex-wrap: wrap; */
}

.main-latest-list .lat li .list-tit {
  position: relative;
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 16px;
  color: #141414;
  letter-spacing: -0.2px;
  line-height: 20px;
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  /*   width: 70%; */
  padding-right: 18px;
}

.main-latest-list .lat li .list-content {
  width: 100%;
  font-size: 14px;
  letter-spacing: -0.25px;
  color: #767676;
  word-break: keep-all;
  overflow: hidden;
  -webkit-overflow: hidden;
  -ms-overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  word-wrap: break-word;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-height: 20px;
  max-height: 20px;
  padding-right: 90px;
}
.main-latest-list .lat li .list-content img{
  display: none;

}
.main-latest-list .lat li .lt_date {
  color: #888;
  font-size: 14px;
  position: relative;
  line-height: 20px;
  display: block;
  top: auto;
  right: auto;
  padding-left: 10px;
  margin-left: auto;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 90px;
          flex: 0 0 90px;
}

.main-latest-list .lat .lt_more {
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 0;
  font-weight: normal;
  color: #7a838c;
  font-size: 45px;
}

.main-latest-list .lat li .new_icon {
  color: #fff;
  background: #00387D;
  margin-left: 2px;
}

.main-latest-list .lat .lat_title a:after {
  display: none;
}

.main-latest-list .lat .empty_li {
  line-height: 270px;
  font-size: 18px;
}

@media (max-width: 767px) {
  .main_sec3 .tit_area .main_tit::before {
    height: 16px;
  }
  .main-latest-list .latest_wr {
    margin-left: 0;
    margin-right: 0;
  }
  .main-latest-list .latest_wr .latest-list-box {
    width: 100%;
    padding: 15px 0;
  }
  .latest-list-tit .board-tit {
    font-size: 24px;
    line-height: 32px;
    margin-bottom: 2px;
  }
  .latest-list-tit .board-desc {
    font-size: 15px;
  }
}

.main_sec4 {
  position: relative;
}

.main_sec4 .main_sec4-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-left: -8px;
  margin-right: -8px;
}

.main_sec4 .main_sec4-box {
  width: 50%;
  padding: 0 8px;
}

.main_sec4 .main_sec4-box-info {
  padding: 36px;
  background-color: #454545;
  height: 100%;
  color: #fff;
  background-repeat: no-repeat;
  background-size: 80px;
  background-position: 90% 90%;
  background-image: url(../img/main/icon-cs.png);
}

.main_sec4 .main_sec4-box .tit {
  font-size: 26px;
  position: relative;
}

.main_sec4 .main_sec4-box .tit:after {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  position: absolute;
  bottom: -32px;
  left: 0;
  background: #fff;
}

.main_sec4 .main_sec4-box .txt {
  font-size: 16px;
  line-height: 26px;
  margin: 50px 0 30px;
}

.main_sec4 .main_sec4-box .con4-detail {
  display: inline-block;
  border: 2px solid #fff;
  color: #fff;
  line-height: 54px;
  padding: 0 20px;
}

.main_sec4 .main_sec4-box .con4-detail span {
  display: inline-block;
  padding-right: 8px;
}

.main_sec4 .main_sec4-box2 {
  width: 50%;
  padding: 0 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: -8px -8px;
}

.main_sec4 .main_sec4-box2 .box-list {
  width: 50%;
  padding: 8px;
}

.main_sec4 .main_sec4-box2 .box-list1 .box-item {
  background-image: url(../img/main/icon-vs.png);
}

.main_sec4 .main_sec4-box2 .box-list2 .box-item {
  background-image: url(../img/main/icon-bs.png);
}

.main_sec4 .main_sec4-box2 .box-item {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  padding: 30px;
  background-color: #4792EE;
  background-repeat: no-repeat;
  background-size: 80px;
  background-position: 90% 90%;
}

.main_sec4 .main_sec4-box2 .box-list:nth-child(2) .box-item {
  background-color: #0a65bd;
}

.main_sec4 .main_sec4-box2 .box-list:nth-child(3) .box-item {
  background-color: #6582A6;
}

.main_sec4 .main_sec4-box2 .box-list:nth-child(4) .box-item {
  background-color: #20426B;
}

.main_sec4 .main_sec4-box2 .tit {
  font-size: 20px;
  color: #fff;
  display: block;
  margin-bottom: 12px;
}

.main_sec4 .main_sec4-box2 .txt {
  font-size: 14px;
  line-height: 24px;
  color: #fff;
  display: block;
}

.main_sec4 .main_sec4-box2 .more-btn {
  display: block;
  font-weight: 700;
  color: #fff;
}

.main_sec4 .main_sec4-box2 .more-btn i {
  padding-left: 4px;
}

@media screen and (max-width: 767px) {
  .main_sec4 .main_sec4-box2 .box-list {
    width: 100%;
  }
  .main_sec4 .main_sec4-box-info {
    padding: 15px 20px;
    background-position: 90% 10%;
  }
  .main_sec4 .main_sec4-box2 .box-item {
    padding: 15px;
  }
  .main_sec4 .main_sec4-box2 .box-item {
    background-size: 60px;
  }
  .main_sec4 .main_sec4-box2 .txt {
    padding-right: 40px;
  }
}

@media screen and (max-width: 480px) {
  .main_sec4 .main_sec4-content {
    margin: 0;
  }
  .main_sec4 .main_sec4-box {
    width: 100%;
    padding: 0 8px;
  }
  .main_sec4 .main_sec4-box2 {
    width: 100%;
    margin: 0;
  }
  .main_sec4 .main_sec4-box2 .box-list {
    padding: 0;
    width: 100%;
  }
  .main_sec4 .main_sec4-box .tit {
    font-size: 20px;
    margin-bottom: 12px;
  }
  .main_sec4 .main_sec4-box .txt {
    font-size: 14px;
    line-height: 24px;
    margin: 20px 0 20px;
  }
  .main_sec4 .main_sec4-box .tit:after {
    bottom: -10px;
  }
  .main_sec4 .main_sec4-box .con4-detail {
    line-height: 36px;
    border: 1px solid #fff;
    font-size: 14px;
  }
  .main_sec4 .main_sec4-box2 .box-item {
    background-size: 50px;
  }
}

/* main_sec5 */
.main_sec5 {
  position: relative;
  background-image: url(../img/main/contact-bg.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.main_sec5::before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
}

.main-map-wrap {
  padding-top: 40px;
}

.main_sec5 .detail {
  width: 100%;
  height: 420px;
}

.main_sec5 .root_daum_roughmap {
  height: 100%;
  width: 100%;
}

.main_sec5 .root_daum_roughmap .wrap_map {
  height: 100%;
}

.main_sec5 .tit_area * {
  color: #fff;
}

@media screen and (max-width: 1600px) {
  .visual_banner .swiper-button-prev {
    left: 4%;
  }
  .visual_banner .swiper-button-next {
    right: 4%;
  }
}

@media screen and (max-width: 1199px) {
  .tit_area .main_tit {
    font-size: 28px;
    line-height: 32px;
  }
  .tit_area .desc {
    margin: 25px auto 0;
    width: 100%;
    max-width: 700px;
    font-size: 15px;
    line-height: 20px;
  }
  .visual_banner .bn_tit {
    padding: 0 20px;
    margin-top: 10px;
  }
  .visual_banner .bn_tit h2 {
    font-size: 38px;
  }
  .visual_banner .bn_tit .desc {
    margin: 15px 0 0;
    width: 100%;
    font-size: 15px;
    line-height: 22px;
  }
  .visual_banner .swiper-button-prev,
  .visual_banner .swiper-button-next {
    width: 40px;
    height: 70px;
    background-size: 10px auto;
  }
  .visual_banner .swiper-button-prev {
    left: 10px;
  }
  .visual_banner .swiper-button-next {
    right: 10px;
  }
  .visual_banner .swiper-container-horizontal > .swiper-pagination-bullets,
  .visual_banner .swiper-pagination-custom,
  .visual_banner .swiper-pagination-fraction {
    bottom: 60px;
  }
  .main_section {
    padding: 70px 0;
  }
  .main_sec1 .text .desc {
    font-size: 13px;
    line-height: 18px;
  }
  .main_sec2 .view_more a {
    line-height: 38px;
    font-size: 13px;
  }
  .main_sec3 .tit_area .main_tit {
    line-height: 55px;
  }
  .main_sec3 .pic_lt .gall_title {
    font-size: 15px;
  }
  .main_sec3 .pic_lt .lt_date {
    font-size: 13px;
    line-height: 19px;
  }
  .main_sec3 .pic_lt .lt_date .fa {
    font-size: 13px;
    line-height: 19px;
  }
  .main_sec3 .pic_lt .lt_date::after {
    width: 45px;
    height: 45px;
    line-height: 45px;
  }
  .main_sec3 .pic_lt .swiper-button-next, .main_sec3 .pic_lt .swiper-button-prev {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .visual_banner .bn_tit {
    margin-top: 15px;
  }
  .visual_banner .bn_tit h2 {
    word-break: keep-all;
    letter-spacing: 0;
  }
  .visual_banner .bn_tit .desc br {
    display: none;
  }
  .visual_banner .swiper-container-horizontal > .swiper-pagination-bullets,
  .visual_banner .swiper-pagination-custom,
  .visual_banner .swiper-pagination-fraction {
    bottom: 40px;
  }
  .main_section {
    padding: 60px 0 80px;
  }
  .pic_lt li .lt_img::after {
    background-size: 55px auto;
  }
  .tit_area .main_tit {
    font-size: 24px;
    line-height: 28px;
    word-break: keep-all;
  }
  .tit_area .desc {
    margin: 20px auto 0;
    font-size: 14px;
    line-height: 18px;
  }
  .visual_banner .mb_slide {
    height: 400px;
  }
  .visual_banner .bn_tit {
    margin-top: 20px;
    width: 90%;
    min-width: 320px;
  }
  .visual_banner .bn_tit h2 {
    font-size: 32px;
  }
  .visual_banner .bn_tit .desc {
    font-size: 13px;
    line-height: 18px;
  }
  .visual_banner .swiper-container-horizontal > .swiper-pagination-bullets,
  .visual_banner .swiper-pagination-custom,
  .visual_banner .swiper-pagination-fraction {
    bottom: 20px;
  }
  .main_section {
    padding: 50px 0;
  }
  .main_sec1 .list_area li {
    width: 50%;
    padding: 8px;
  }
  .main_sec2 .main_sec2-bg {
    height: 280px;
  }
  .main_sec2 .tit_area .desc {
    margin: 10px 0 0;
  }
  .main_sec3 .tit_area {
    top: 20px;
  }
  .main_sec3 .tit_area .main_tit {
    line-height: 50px;
  }
  .main_sec3 .pic_lt .lt_more {
    width: 40px;
    height: 40px;
    top: 25px;
    right: 0;
  }
  .main_sec3 .pic_lt .gall_title {
    font-size: 16px;
  }
  .main_sec3 .pic_lt .gall_content {
    padding: 0 10px 0 0;
  }
  .main_sec3 .pic_lt .lt_date {
    font-size: 12px;
    line-height: 18px;
  }
  .main_sec3 .pic_lt .lt_date .fa {
    font-size: 12px;
    line-height: 18px;
  }
  .main_sec3 .pic_lt .lt_date::after {
    width: 40px;
    height: 40px;
    line-height: 40px;
  }
}

@media screen and (max-width: 600px) {
  .visual_banner .swiper-button-prev,
  .visual_banner .swiper-button-next {
    display: none;
  }
}

@media screen and (max-width: 480px) {
  .main_section {
    padding: 30px 0;
  }
  .main_sec1 .list_area li {
    width: 100%;
  }
  .main_sec1 .list_area li .sec1_info_box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .main_sec1 .list_area li .sec1_info_box .info_img {
    width: 50%;
  }
  .main_sec1 .list_area li .sec1_info_box .text_box {
    width: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background-color: #fcfcfc;
  }
  .main_sec1 .text {
    position: relative;
    height: auto;
    background-color: transparent;
  }
  .main_sec1 .text .desc {
    padding: 0;
    word-break: break-all;
    width: 100%;
  }
  .main_sec1 .text .main_tit {
    padding-bottom: 12px;
    width: 100%;
  }
}

@media screen and (max-width: 380px) {
  .tit_area .desc br {
    display: none;
  }
}