.post_main {
  padding: 15.5rem 0 14.3rem;
}
.post_main .inner {
  width: calc(100% - 4rem);
  max-width: 155rem;
  margin: 0 auto;
  position: relative;
  padding: 0 24.7rem;
}
.post_main .inner .content {
  width: 100%;
  padding: 0;
}
.post_main .postdetail {
  font-size: 2rem;
  line-height: 1.5;
  font-weight: 300;
  color: var(--text);
}
.post_main .postdetail .content > *:first-child {
  margin-top: 0;
}
.post_main .postdetail .content > *:last-child {
  margin-bottom: 0;
}
.post_main .postdetail h2 {
  font-size: 3.2rem;
  line-height: 1.34375;
  font-weight: 500;
  color: var(--title);
  max-width: 96rem;
  margin: 5rem 0 3.9rem;
  letter-spacing: 0.093rem;
}
.post_main .postdetail h3 {
  font-size: 2.3rem;
  font-weight: 500;
  color: var(--title);
  margin: 4.9rem 0 0.8rem;
  letter-spacing: 0.025rem;
}
.post_main .postdetail h3 + p {
  margin-top: 0.8rem;
}
.post_main .postdetail p {
  hyphens: auto;
  margin: 1.3rem 0;
}
.post_main .postdetail a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  transition: all 0.3s;
}
.post_main .postdetail a:hover {
  text-decoration-color: transparent;
}
.post_main .postdetail img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1.3rem;
  object-fit: cover;
  margin: 4rem 0;
}
.post_main .postdetail ul {
  margin: 3rem 0;
}
.post_main .postdetail ul li {
  position: relative;
  padding-left: 2.9rem;
}
.post_main .postdetail ul li::before {
  width: 0.8rem;
  height: 0.8rem;
  position: absolute;
  left: 0;
  top: 1.2rem;
  content: '';
  border-radius: 50%;
  background-color: var(--primary);
}
.post_main .postdetail ul li + li {
  margin-top: 1rem;
}
.post_main .postdetail .wp-block-columns {
  gap: 16px;
}
.post_main .share {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
}
.post_main .share .sticky {
  display: grid;
  justify-content: center;
  font-size: 2.3rem;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  gap: 2.4rem;
  position: sticky;
  top: 12rem;
}
.post_main .share ul {
  display: grid;
  gap: 0.9rem;
}
.post_main .share ul .active a {
  background-color: var(--primary);
}
.post_main .share ul .active a::after {
  filter: contrast(0) brightness(2);
}
.post_main .share ul a {
  opacity: 1;
  display: block;
  width: 5.1rem;
  height: 5.1rem;
  overflow: hidden;
  text-indent: -999px;
  position: relative;
  transition: all 0.3s;
  border-radius: 0.7rem;
}
.post_main .share ul a::after {
  content: '';
  display: block;
  position: absolute;
  inset: 0;
  background: no-repeat center / contain;
  transition: all 0.3s;
}
.post_main .share ul .facebook a::after {
  background-image: url(../img/facebook2.svg);
}
.post_main .share ul .twitter a::after {
  background-image: url(../img/twitter2.svg);
}
.post_main .share ul .pinterest a::after {
  background-image: url(../img/pinterest2.svg);
}
.post_main .swiper_box {
  overflow: hidden;
  margin-top: 19rem;
}
.post_main .swiper_box .post_main_swiper .swiper-slide {
  max-width: 74.375%;
}
.post_main .swiper_box .post_main_swiper .img {
  border-radius: 3.4rem;
  --h: 51.44725%;
}
.post_main .swiper_box .post_main_swiper .img:hover img {
  transform: scale(1.02);
}
.post_main .swiper_box .swiper_btns {
  width: 65%;
  max-width: 120.5rem;
  top: 51.5%;
}
.page_blog {
  padding-top: 0;
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .post_main .inner {
    padding: 0 12rem;
  }
  .post_main .swiper_box .swiper_btns {
    width: 75%;
  }
}
@media screen and (max-width: 768px) {
  .post_main {
    padding: 50px 0;
  }
  .post_main .inner {
    padding: 0 30px;
    width: 100%;
  }
  .post_main .postdetail {
    font-size: 14px;
    line-height: 1.5;
  }
  .post_main .postdetail h2 {
    font-size: 18px;
    margin: 30px 0 20px;
    letter-spacing: unset;
  }
  .post_main .postdetail h3 {
    font-size: 16px;
    margin: 20px 0 10px;
    letter-spacing: unset;
  }
  .post_main .postdetail p {
    margin: 10px 0;
  }
  .post_main .postdetail img {
    border-radius: 10px;
    margin: 30px 0;
  }
  .post_main .postdetail ul {
    margin: 14px 0;
  }
  .post_main .postdetail ul li + li {
    margin-top: 10px;
  }
  .post_main .postdetail ul li {
    padding-left: 25px;
  }
  .post_main .postdetail ul li::before {
    width: 7px;
    height: 7px;
    top: 7px;
  }
  .post_main .share {
    position: static;
    margin-top: 30px;
  }
  .post_main .share .sticky {
    position: static;
    font-size: 14px;
    gap: 20px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
  }
  .post_main .share ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  .post_main .share ul a {
    width: 40px;
    height: 40px;
  }
  .post_main .swiper_box {
    margin-top: 30px;
  }
  .post_main .swiper_box .post_main_swiper .img {
    border-radius: 10px;
  }
  .post_main .swiper_box .swiper_btns {
    width: 100%;
    max-width: unset;
    justify-content: center;
  }
  .page_blog {
    padding-top: 50px;
  }
}
@media screen and (max-width: 576px) {
  .post_main .inner {
    padding: 0 20px;
  }
  .post_main .swiper_box .post_main_swiper .swiper-slide {
    max-width: 100%;
  }
}