.p-episode_in__title {
  width: 71%;
  max-width: 1200px;
  margin: 0 auto 254px;
}
@media screen and (max-width: 899px) {
  .p-episode_in__title {
    width: 84%;
    margin: 0 auto 163px;
  }
}
.p-episode_in__contents {
  width: 71.7%;
  margin: 0 auto;
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents {
    width: 84%;
  }
}
.p-episode_in__contents-list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents-list {
    gap: 16px 20px;
  }
}
.p-episode_in__contents-item {
  width: calc(33.33% - 20px);
  position: relative;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s var(--ease-main) 0.2s, transform 0.6s var(--ease-main) 0.2s;
}
.is-load .p-episode_in__contents-item {
  opacity: 1;
  transform: translateY(0);
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents-item {
    width: calc(50% - 10px);
  }
}
.p-episode_in__contents-item.is-new::before {
  display: block;
}
.p-episode_in__contents-item::before {
  content: "";
  display: none;
  width: 17%;
  padding-top: 17%;
  position: absolute;
  top: 0;
  left: 0;
  background: url(../img/icon_new.png) no-repeat center/contain;
  transform: translate(-30%, -27%);
  z-index: 1;
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents-item::before {
    width: 12%;
    padding-top: 12%;
    transform: translate(-30%, -33%);
  }
}
.p-episode_in__contents-item-image {
  width: 100%;
  padding-top: 56.25%;
  border: 1px solid var(--color-gray);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}
.p-episode_in__contents-item-image-inner {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.p-episode_in__contents-item-image-inner .p-in-item {
  opacity: 0 !important;
}
.p-episode_in__contents-item-image-inner .p-in-item.swiper-slide-active {
  opacity: 1 !important;
}
.p-episode_in__contents-item-image-list {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.p-episode_in__contents-item-image .p-in-item {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.p-episode_in__contents-item-num {
  width: 70px;
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(-40%, -34%);
  z-index: 2;
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents-item-num {
    width: 30%;
    transform: translate(-35%, -34%);
  }
}
.p-episode_in__contents-item-num .p-in-bg {
  width: 100%;
}
.p-episode_in__contents-item-num .p-in-text {
  font-size: 2.2rem;
  font-family: var(--font-kodomo);
  color: var(--color-white);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
@media screen and (max-width: 899px) {
  .p-episode_in__contents-item-num .p-in-text {
    font-size: 4vw;
  }
}
.p-episode_in__contents-item-num img {
  width: 100%;
}

.p-episode_in__nav {
  width: 71.7%;
  margin: 57px auto 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s var(--ease-main) 0.2s, transform 0.6s var(--ease-main) 0.2s;
}
.is-load .p-episode_in__nav {
  opacity: 1;
  transform: translateY(0);
}
@media screen and (max-width: 899px) {
  .p-episode_in__nav {
    width: 84%;
    margin: 52px auto 0;
  }
}
.p-episode_in__nav-list-item {
  margin: 0 27px;
}
.p-episode_in__nav-list-item a {
  font-size: 2rem;
}