#sec1 .sec1_cont .radio_swiper_area {
  position: relative;
  width: 100%;
}
#sec1 .sec1_cont .radio_swiper_area .radio_swiper {
  max-width: clamp(650px, 40.1vw, 770px);
  width: 90%;
  overflow: hidden;
}
#sec1 .sec1_cont .radio_prev_swiper {
  left: 0;
  top: clamp(38px, 2.6vw, 50px);
  position: absolute;
  opacity: 0.25;
  cursor: pointer;
  clip-path: polygon(0% 0%, 100% 8%, 100% 92%, 0% 100%);
}
#sec1 .sec1_cont .radio_prev_swiper .swiper-slide {
  height: clamp(260px, 17.19vw, 330px) !important;
}
#sec1 .sec1_cont .radio_prev_swiper .swiper-slide img {
  height: 100%;
  object-fit: fill;
}
#sec1 .sec1_cont .radio_main_swiper {
  z-index: 10;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .youtube_wrapper {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  height: clamp(340px, 22.4vw, 430px);
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .youtube_wrapper span {
  position: absolute;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt > span {
  font-size: clamp(16px, 0.94vw, 18px);
  color: var(--color-point);
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt h3 {
  font-size: clamp(22px, 1.35vw, 26px);
  font-weight: 700;
  word-break: break-all;
  -webkit-line-clamp: 2;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-height: 1.5;
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt .hashtag ul {
  padding-top: 5px;
  flex-wrap: wrap;
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt .hashtag li {
  border: 1px solid #ddd;
  padding: 7px 10px;
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt .hashtag li:not(:last-child) {
  margin-right: 10px;
}
#sec1 .sec1_cont .radio_main_swiper .swiper-slide .txt p {
  font-size: clamp(12px, 0.63vw, 12px);
  color: #666;
  text-align: center;
}
#sec1 .sec1_cont .radio_next_swiper {
  right: 0;
  top: clamp(38px, 2.6vw, 50px);
  position: absolute;
  opacity: 0.25;
  cursor: pointer;
  clip-path: polygon(0% 8%, 100% 0%, 100% 100%, 0% 92%);
}
#sec1 .sec1_cont .radio_next_swiper .swiper-slide {
  height: clamp(260px, 17.19vw, 330px) !important;
}
#sec1 .sec1_cont .radio_next_swiper .swiper-slide img {
  height: 100%;
  object-fit: fill;
}
#sec1 .cont_list > ul > li {
  width: calc((100% - clamp(60px, 4.17vw, 80px)) / 3);
  margin-bottom: clamp(60px, 5.21vw, 100px);
}
#sec1 .cont_list > ul > li:not(:nth-child(3n)) {
  margin-right: clamp(30px, 2.08vw, 40px);
}
#sec1 .cont_list > ul > li .txt h3 {
  font-size: clamp(18px, 1.04vw, 20px);
  font-weight: 700;
  word-break: break-all;
  -webkit-line-clamp: 2;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-height: 1.5;
}
#sec1 .cont_list > ul > li .txt .hashtag ul {
  padding-top: 5px;
  flex-wrap: wrap;
}
#sec1 .cont_list > ul > li .txt .hashtag li {
  border: 1px solid #ddd;
  padding: clamp(4px, 0.36vw, 7px) clamp(5px, 0.52vw, 10px);
  margin-bottom: clamp(5px, 0.52vw, 10px);
}
#sec1 .cont_list > ul > li .txt .hashtag li:not(:last-child) {
  margin-right: clamp(5px, 0.52vw, 10px);
}
#sec1 .cont_list > ul > li .txt p {
  font-size: clamp(10px, 0.63vw, 12px);
  color: #666;
  text-align: center;
}

.pagination .first::before,
.pagination .last::before {
  content: "";
  width: 11px;
  height: 12px;
  background-image: url(../img/pagination_first_icon.svg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
}
.pagination .last::before,
.pagination .next::before {
  transform: rotate(180deg);
}
.pagination .prev::before,
.pagination .next::before {
  content: "";
  width: 6px;
  height: 12px;
  background-image: url(../img/pagination_prev_icon.svg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
}
.pagination .first {
  margin-right: 15px;
}
.pagination .prev {
  margin-right: 20px;
}
.pagination .last {
  margin-left: 15px;
}
.pagination .next {
  margin-left: 20px;
}
.pagination .num {
  font-size: clamp(16px, 0.83vw, 16px);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #999;
  font-weight: 500;
  margin-right: 10px;
  transition: all 0.3s;
}
.pagination .num:nth-child(12) {
  margin-right: 0;
}
.pagination .num:hover {
  background-color: var(--color-point);
  color: #fff;
}
.pagination .num.on {
  background-color: var(--color-point);
  color: #fff;
}

@media (max-width: 1000px) {
  #sec1 .sec1_cont .radio_swiper_area .radio_swiper {
    max-width: 80%;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_prev_swiper {
    top: 50px;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_prev_swiper .swiper-slide {
    height: clamp(221px, 32.7vw, 327px) !important;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .youtube_wrapper {
    height: clamp(321px, 42.7vw, 427px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_next_swiper {
    top: 50px;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_next_swiper .swiper-slide {
    height: clamp(221px, 32.7vw, 327px) !important;
  }
  #sec1 .cont_list > ul > li {
    width: calc((100% - 30px) / 2);
    margin-right: 30px !important;
  }
  #sec1 .cont_list > ul > li:nth-child(2n) {
    margin-right: 0 !important;
  }
}
@media (max-width: 750px) {
  #sec1 .sec1_cont .radio_swiper_area .radio_swiper {
    max-width: 100%;
    width: 100%;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_prev_swiper {
    left: calc(clamp(19px, 6.13vw, 46px) * -1);
    top: clamp(25px, 6.67vw, 50px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_prev_swiper .swiper-slide {
    height: clamp(131px, 36vw, 270px) !important;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .youtube_wrapper {
    height: clamp(181px, 49.33vw, 370px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt > span {
    font-size: clamp(18px, 4vw, 30px);
    font-weight: 500;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt h3 {
    font-size: clamp(20px, 4.53vw, 34px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt .hashtag ul {
    flex-wrap: nowrap;
    overflow-x: auto;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt .hashtag ul::-webkit-scrollbar {
    display: none;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt .hashtag li {
    padding: clamp(7px, 2vw, 15px) clamp(12px, 3.2vw, 24px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt .hashtag li:not(:last-child) {
    margin-right: clamp(7px, 1.87vw, 14px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_main_swiper .swiper-slide .txt p {
    font-size: clamp(14px, 3.73vw, 28px);
    white-space: nowrap;
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_next_swiper {
    right: calc(clamp(19px, 6.13vw, 46px) * -1);
    top: clamp(25px, 6.67vw, 50px);
  }
  #sec1 .sec1_cont .radio_swiper_area .radio_next_swiper .swiper-slide {
    height: clamp(131px, 36vw, 270px) !important;
  }
  #sec1 .sec1_cont .cont_list > ul > li {
    width: 100%;
    margin-right: 0 !important;
  }
  #sec1 .sec1_cont .cont_list > ul > li:last-child {
    margin-bottom: 0;
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt h3 {
    font-size: clamp(18px, 4.53vw, 34px);
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt .hashtag ul {
    flex-wrap: nowrap;
    overflow-x: auto;
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt .hashtag ul::-webkit-scrollbar {
    display: none;
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt .hashtag li {
    padding: clamp(7px, 2vw, 15px) clamp(10px, 3.2vw, 24px);
    margin-bottom: 0;
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt .hashtag li:not(:last-child) {
    margin-right: clamp(7px, 1.87vw, 14px);
  }
  #sec1 .sec1_cont .cont_list > ul > li .txt p {
    font-size: clamp(12px, 3.73vw, 28px);
    white-space: nowrap;
  }
  #sec1 .sec1_cont .pagination .first::before,
  #sec1 .sec1_cont .pagination .last::before {
    width: clamp(12px, 2.67vw, 20px);
    height: clamp(14px, 3.2vw, 24px);
  }
  #sec1 .sec1_cont .pagination .prev::before,
  #sec1 .sec1_cont .pagination .next::before {
    width: clamp(8px, 1.87vw, 14px);
    height: clamp(14px, 3.2vw, 24px);
  }
  #sec1 .sec1_cont .pagination .first,
  #sec1 .sec1_cont .pagination .prev {
    margin-right: clamp(20px, 6vw, 45px);
  }
  #sec1 .sec1_cont .pagination .last,
  #sec1 .sec1_cont .pagination .next {
    margin-left: clamp(20px, 6vw, 45px);
  }
  #sec1 .sec1_cont .pagination .num {
    width: clamp(30px, 9.33vw, 70px);
    height: clamp(30px, 9.33vw, 70px);
    font-size: clamp(16px, 4vw, 30px);
    margin-right: clamp(7px, 1.87vw, 14px);
  }
  #sec1 .sec1_cont .pagination .num:nth-child(n+8) {
    display: none;
  }
  #sec1 .sec1_cont .pagination .num:nth-child(n+7) {
    margin-right: 0;
  }
}