@charset "UTF-8";
a {
  cursor:
    url("../img/カーソル.svg") 16 16,
    pointer;
}
html {
  overflow-x: hidden;
  font-family: "Kaisei Opti";
}
.hamburger {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: transparent;
  cursor: pointer;
  z-index: 1001;
  background-color: #fff;
  border-radius: 999px;
  border: none;
  box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.15);
}

.hamburger span {
  position: absolute;
  width: 28px;
  height: 1px;
  background: #9b001e;
  border-radius: 999px;
  left: 50%;
  transition:
    transform 0.5s,
    opacity 0.5s;
}
.hamburger span:nth-child(1) {
  top: 50%;
  transform: translate(-50%, -9px);
}

.hamburger span:nth-child(2) {
  top: 50%;
  transform: translate(-50%, 0);
}

.hamburger span:nth-child(3) {
  top: 50%;
  transform: translate(-50%, 9px);
}
@-webkit-keyframes active-btn06-bar02 {
  100% {
    height: 0;
  }
}
@keyframes active-btn06-bar02 {
  100% {
    height: 0;
  }
}
/* 開いたら × */
.hamburger.active span:nth-child(1) {
  transform: translate(-50%, 0) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  left: 200%;
  transform: translate(-50%, 0);
  -webkit-animation: active-btn06-bar02 0.8s forwards;
  animation: active-btn06-bar02 0.8s forwards;
}

.hamburger.active span:nth-child(3) {
  transform: translate(-50%, 0) rotate(-45deg);
}
.header-wrap {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  margin: 0 auto;
  padding: 10px;
  background: #9b001e;
  transition: right 0.6s ease;
  z-index: 1000;
  max-width: 550px;
  box-sizing: border-box;
}
.header-wrap.active {
  right: 0;
}

.header-wrap__inner {
  height: 100%;
  border: 2px dashed rgba(255, 255, 255, 0.85);
  padding: 60px 20px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
}
.header-wrap__inner__nav {
  width: 100%;
}

.header-wrap__inner__nav__list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.header-wrap__inner__nav__list__item a {
  color: #fff;
  font-size: 32px;
  line-height: 1.3;
  font-weight: 400;
  text-decoration: none;
  font-family: "Kaisei Opti";
}
.hamburger.active {
  background-color: unset;
}
.hamburger.active span {
  background: #fff;
  height: 2px;
}
.header-wrap__bland {
  margin-top: auto;
  padding-top: 60px;
  text-align: center;
  color: #fff;
}
.header-wrap__bland img {
  width: 80%;
  margin: 0 auto;
}
.header-wrap__onair {
  margin-top: 30px;
  margin-bottom: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  background: #fff;
  border-radius: 999px;
  color: #9b001e;
  font-size: 20px;
  text-align: center;
  text-decoration: none;
  width: 70%;
  font-weight: 400;
  max-width: 350px;
}
.top {
  width: 100%;
}
.top-wrap {
  background-repeat: no-repeat;
  width: 100%;
  height: 100%;
  background-size: cover;
  position: relative;
  aspect-ratio: 2 / 1;
}
.top-wrap {
  position: relative;
}

/* 1440px基準で比率固定 */
.top-wrap__ttl {
  position: absolute;
  color: #9b001e;
  text-align: center;
  left: 10%;
  top: 28%;
  display: inline-block;
  transform-origin: top left;
  width: 48%;
}
.top-wrap__ttl__logo {
  width: 100%;
}
.top-wrap__ttl__logo img {
  width: 100%;
}
.top-wrap__ttl h5 {
  margin-top: 20px;
  line-height: 2.2;
  font-size: 26px;
  letter-spacing: 0.3rem;
  white-space: nowrap;
}
.top-wrap__ttl h5 span {
  color: #9b001e;
  font-size: 20px;
  border: 2px solid #9b001e;
  border-radius: 40px;
  padding: 5px 25px;
  margin-top: 20px;
}

@-webkit-keyframes borderRotate {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes borderRotate {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}
.top-wrap__img {
  width: 100%;
  position: absolute;
  z-index: -1;
  bottom: 0;
}
.top-wrap__img img {
  width: 100%;
  height: 100%;
}
.about {
  position: relative;
  padding: 80px 0 140px 0;
  margin-top: -20px;
}
.about__body {
  font-family: "Kaisei Opti";
  width: 70%;
  text-align: center;
  margin: 0 auto;
  line-height: 2;
  letter-spacing: 0.2rem;
  color: #9b001e;
}
.about__img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
}
.about__img img {
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.latest {
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(30px) brightness(1.15);
  -webkit-backdrop-filter: blur(30px) brightness(1.15);
}
.latest-wrap {
  margin: -60px auto 60px auto;
}
.latest-wrap__body {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  height: 250px;
}
.latest-wrap__body__spotify,
.latest-wrap__body__mes {
  height: 100%;
}
.latest-wrap__body__spotify {
  width: 65%;
  display: flex;
  align-items: center;
  height: 250px;
}

.latest-wrap__body__spotify iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: none;
}
.latest-wrap__body__mes {
  width: 30%;
  background-color: #9b001e;
  color: #fff;
  padding: 10px;
  border-radius: 20px;
  height: 210px;
  text-decoration: none;
}
.latest-wrap__body__mes__con {
  width: 100%; /* 追加 */
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  gap: 25px;
  padding: 20px;
  border: 2px dashed rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  box-sizing: border-box;
}
.latest-wrap__body__mes__con p {
  font-size: 16px;
}
.latest-wrap__body__mes__con img {
  width: 90px;
}
.latest-wrap__body__mes__con h5 {
  font-size: 37px;
}

.on-air {
  background-image: url(../img/on-air__back.svg);
  background-repeat: no-repeat;
  background-size: cover;
  font-family: "Kaisei Opti";
}
.on-air-wrap {
  padding: 60px 0;
  margin: 0 auto;
}

.on-air-wrap__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 95%;
  gap: 20px;
  margin: 0 auto;
  text-align: center;
  padding-bottom: 20px;
}
.on-air-wrap__grid a {
  color: #000000;
  text-decoration: none;
}
.on-air__grid__card {
  display: block;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.on-air__grid__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}
.on-air__grid__card {
  background-color: #fff;
}
.on-air__card__ttl {
  padding: 5px 0;
  background-color: #f4eee1;
}
.on-air__card__ttl h4 {
  padding: 5px 0;
  color: #326540;
  font-weight: 500;
}
.on-air__card__body__img {
  padding: 10px 10px 0 10px;
}
.on-air__card__body__img img {
  width: 100%;
      aspect-ratio: 2177 / 1667;
    -o-object-fit: cover;
       object-fit: cover;
}
.on-air__card__body__date {
  padding: 15px 0 5px 0;
  font-weight: 600;
}
.on-air__card__body__ttl {
  font-weight: bold;
  line-height: 24px;
  padding: 10px 0 20px 0;
}
.on-air__btn {
  background-color: #9b001e;
  margin: 30px auto 0 auto;
  width: 270px;
  padding: 10px;
  border-radius: 5px;
}
.on-air__btn__link {
  text-decoration: none;
  text-align: center;
  font-size: 42px;
  color: #fff;
}
.on-air-wrap__inner {
  border: 2px dashed rgba(255, 255, 255, 0.85);
  border-radius: 5px;
  padding: 10px;
}
.on-air-wrap__inner p {
  padding: 10px 0;
}

.con-wrap {
  display: flex;
  margin: 0 auto;
  max-width: 780px;
  padding: 70px 0;
  justify-content: space-around;
  color: #fff;
  gap: 20px;
  font-family: "Kaisei Opti";
}
.con-wrap__mes {
  width: 42%;
  text-align: center;
  background-color: #9b001e;
  padding: 10px;
  border-radius: 20px;
}
.con-wrap__mes__con {
  display: flex;
  border-radius: 20px;
  border: 2px dashed rgba(255, 255, 255, 0.85);
  padding: 10px;
  gap: 5px;
  flex-direction: column;
}
.con-wrap__pod {
  width: 42%;
  text-align: center;
  background-color: #9b001e;
  border-radius: 20px;
  padding: 10px;
}
.con-wrap__pod a {
  text-decoration: none;
  color: #fff;
}
.con-wrap__mes__btn {
  color: #fff;
  text-decoration: none;
}
.con-wrap__pod__con {
  display: flex;
  border-radius: 20px;
  border: 2px dashed rgba(255, 255, 255, 0.85);
  padding: 10px;
  gap: 6px;
  flex-direction: column;
}
.mes {
  width: 90px;
  height: 80px;
  margin: 0 auto;
}
.con-wrap__pod__con__img {
  display: flex;
  justify-content: space-around;
  margin-top: 25px;
  align-items: center;
}
.radimo {
  width: 45%;
}
.con-wrap__pod__con__img img {
  width: 100% !important;
}
.con-wrap__pod__con h5 {
  font-size: 37px;
  padding-bottom: 10px;
}
.con-wrap__mes__con h5 {
  font-size: 37px;
  padding-bottom: 10px;
}
.pro {
  background-image: url(../img/on-air__back.svg);
}
.pro-wrap {
  padding: 60px 0;
  margin: 0 auto;
  font-family: "Kaisei Opti";
}
.pro-wrap__body {
  display: flex;
  gap: 40px;
  justify-content: center;
}
.pro-wrap__body__left {
  width: 42%;
  display: flex;
  text-align: center;
  flex-direction: column;
  gap: 20px;
  background-color: #fff;
  border-radius: 10px;
}
.pro-wrap__body__left__ttl {
  position: relative;
  padding-top: 50px;
}
.pro-wrap__body__left__ttl h3 {
  font-size: 60px;
  color: #9b001e;
  letter-spacing: 0.1em;
}
.pro-wrap__body__left__ttl h5 {
  position: absolute;
  top: -25px;
  text-align: center;
  font-size: 20px;
  background-color: #9b001e;
  border-radius: 27px;
  color: #fff;
  padding: 14px 0;
  width: 210px;
  left: 50%;
  transform: translateX(-50%);
}
.pro-wrap__body__left__name h4 {
  font-size: 36px;
  margin-top: 25px;
  margin-bottom: 11px;
}
.pro-wrap__body__left__name p {
  line-height: 2;
  font-weight: 500;
}
.pro-wrap__body__left__txt p {
  padding: 0 40px 40px 40px;
  line-height: 2;
  text-align: left;
  font-weight: 500;
  letter-spacing: 0.1em;
}
.archive {
  width: 42%;
  display: flex;
  text-align: center;
  flex-direction: column;
  gap: 20px;
  background-color: #000000;
  border-radius: 10px;
  color: #fff;
}
.archive__ttl {
  position: relative;
  padding-top: 50px;
}
.archive__ttl h5 {
  position: absolute;
  top: -25px;
  text-align: center;
  font-size: 20px;
  background-color: #9b001e;
  border-radius: 27px;
  color: #fff;
  padding: 14px 0;
  width: 210px;
  left: 50%;
  transform: translateX(-50%);
}
.archive__ttl h3 {
  font-size: 60px;
  color: #ffffff;
  letter-spacing: 0.1em;
}
.archive__ttl {
  margin-bottom: 24px;
}

.archive__list {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0 30px;
}
.archive__list iframe {
  margin-bottom: 10px;
}
.archive__item {
  width: 100%;
  display: flex;
  gap: 18px;
  padding: 15px 0;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s ease;
  justify-content: space-between;
  font-size: 18px;
  font-family: "Kaisei Opti";
  font-weight: 400;
}
.archive__item__left {
  display: flex;
  gap: 20px;
}
.archive__item__right {
  flex: 1;
  min-width: 0;
  display: flex;
}
.archive__item {
  position: relative;
  text-decoration: none;
  color: inherit;
}

.archive__item::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 3px;
  width: 100%;
  height: 1.5px;
  background: #fff;
  opacity: 0;
  transform: translateY(6px);
  transition:
    opacity 0.35s ease,
    transform 0.35s ease;
}

.archive__item:hover::after {
  opacity: 1;
  transform: scaleX(1);
}
.archive__scroll {
      height: 350px;
    padding: 20px 0;
    overflow-y: auto;
}
.is-hidden-card {
  display: none;
}

.is-hidden-card.is-open {
  display: block;
  opacity: 0;
  transform: translateY(30px);
}

.is-hidden-card.is-open.is-show {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
@media screen and (max-width: 1200px) {
  .top-wrap__ttl {
    left: 5%;
    top: 15%;
  }
  .top-wrap__ttl h3 {
    width: 95%;
  }
}
@media screen and (max-width: 1080px) {
  .on-air-wrap__grid {
    width: 100%;
    gap: 10px;
  }
  .on-air__grid__card {
    font-size: 14px;
  }
  .pro-wrap__body__left {
    width: 48%;
  }
  .archive {
    width: 48%;
  }
}
@media screen and (max-width: 800px) {
  .top-wrap__ttl h5 {
    margin-top: 10px;
    font-size: clamp(0.875rem, 0.0865rem + 3.0769vw, 1.625rem);
  }
  .top-wrap__ttl h5 span {
    font-size: clamp(0.8rem, 0.0962rem + 2.3077vw, 1.25rem);
  }
  .about__body {
    font-size: 14px;
    width: 95%;
  }
  .latest-wrap__body {
    flex-direction: column;
    gap: 25px;
    height: auto;
  }
  .latest-wrap__body__spotify {
    width: 100%;
  }
  .latest-wrap__body__mes {
    width: 50%;
    height: auto;
    min-width: 320px;
    margin: 0 auto;
  }
  .con-wrap {
    flex-direction: column;
  }
  .on-air-wrap__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  .on-air__grid__card {
    font-size: clamp(0.8125rem, 0.4231rem + 1.1538vw, 1rem);
  }
  .con-wrap__mes {
    width: 48%;
    margin: 0 auto;
    min-width: 360px;
  }
  .con-wrap__pod {
    width: 48%;
    margin: 0 auto;
    min-width: 360px;
  }
  .pro-wrap__body {
    gap: 80px;
  }
  .pro-wrap__body__left {
    width: 90%;
    margin: 0 auto;
  }
  .archive {
    width: 100%;
    margin: 0 auto;
    padding-bottom: 20px;
  }
  .pro-wrap__body {
    flex-direction: column;
  }
}
@media screen and (max-width: 650px) {
  .on-air-wrap__grid {
    gap: 20px;
  }
  .pro-wrap__body__left__ttl h3 {
    font-size: 48px;
  }
  .archive__ttl h3 {
    font-size: 48px;
  }
  .top-wrap__ttl h5 span {
    white-space: nowrap;
  }
  .archive__scroll {
      height: 300px;
  }
}
@media screen and (max-width: 490px) {
  .pro-wrap__body__left {
    width: 100%;
  }
  .archive {
    width: 100%;
  }
  .pro-wrap__body__left__txt p {
    padding: 0 20px 20px 20px;
  }
  .on-air-wrap__grid {
    grid-template-columns: repeat(1, 1fr);
  }
  .archive__item {
    font-size: 14px;
  }
  .pro-wrap__body__left__txt p {
    font-size: 14px;
  }
  .archive__list {
    padding: 0 10px;
  }
  .top-wrap__ttl {
    width: 55%;
  }
  .top-wrap__ttl h5 {
    font-size: 12px;
  }
  .top-wrap__ttl h5 span {
            font-size: 10px;
    padding: 2px 20px;
    margin-top: 20px;
}
}
  @media screen and (max-width: 380px) {
    .on-air-wrap__grid {
      grid-template-columns: repeat(1, 1fr);
      gap: 20px;
    }
    .latest-wrap__body__mes {
      width: 90%;
      margin: 0 auto;
      min-width: auto;
    }
    .con-wrap__mes {
      width: 90%;
      margin: 0 auto;
      min-width: auto;
    }
    .con-wrap__pod {
      width: 90%;
      margin: 0 auto;
      min-width: auto;
    }
  }
  @media screen and (max-height: 860px) {
    .header-wrap__inner {
      padding-top: 45px;
    }

    .header-wrap__inner__nav__list {
      gap: 20px;
    }
    .header-wrap__bland {
      padding-top: 30px;
    }
    .header-wrap {
      max-width: 450px;
    }
    .header-wrap__onair {
      width: 85%;
    }
  }
  @media screen and (max-width: 650px) {
    .ttlflex {
      flex-direction: column;
    }
  }
  @media screen and (max-width: 490px) {
    .header-wrap__inner__nav__list__item a {
      font-size: 28px;
    }
    .header-wrap__onair {
      font-size: 16px;
      width: 80%;
    }
  }
}