/* index
---------------------------------------------------------------------------- */
.p-support {
  padding: 13.5rem 0 12rem;
}

.p-support-sec {
  padding-bottom: 17rem;
}

.p-support-lead {
  text-align: center;
  max-width: 100rem;
  margin: 0 auto 5rem;
}

@media screen and (max-width: 767px) {
  .p-support {
    padding: 13.3333333333vw 0 21.3333333333vw;
  }
  .p-support-sec {
    padding-bottom: 32vw;
  }
  .p-support-lead {
    text-align: left;
    max-width: 100%;
    margin: 0 auto 10.6666666667vw;
  }
}
.p-support-post-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto 1fr;
  gap: 3rem;
}

.p-support-post-list-item {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 2;
  gap: 0;
  padding: 2rem;
  padding-bottom: 4rem;
  background-color: #fff;
}
.p-support-post-list-item::before, .p-support-post-list-item::after {
  top: auto;
  transform: none;
}
.p-support-post-list-item::before {
  bottom: 1.5rem;
  right: 1.5rem;
  width: 4.2rem;
}
.p-support-post-list-item::after {
  bottom: 2.3rem;
  right: 2.6rem;
  width: 1.8rem;
}
.p-support-post-list-item.is-hidden {
  display: none;
}
@media (any-hover: hover) {
  .p-support-post-list-item:hover .p-support-post-list-item-img img {
    transform: scale(1.1);
  }
  .p-support-post-list-item:hover .p-support-post-list-item-ttl {
    color: #8BA3BA;
    text-decoration: underline;
  }
}
.p-support-post-list-item .m-tax-item {
  font-size: 1.4rem;
  line-height: 1.5;
}

.p-support-post-list-item-ttl {
  font-weight: 500;
  margin-top: 1rem;
  transition: all 0.3s ease;
  padding-left: 1rem;
  border-left: 1px solid #8BA3BA;
}

.p-support-post-more {
  width: fit-content;
  margin: 4rem auto 0;
}

@media screen and (max-width: 767px) {
  .p-support-post-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.6666666667vw;
  }
  .p-support-post-list-item {
    gap: 0;
    padding: 4vw;
    padding-bottom: 8vw;
  }
  .p-support-post-list-item::before {
    right: 2.6666666667vw;
    bottom: 2.6666666667vw;
    width: 8.8vw;
  }
  .p-support-post-list-item::after {
    right: 4.5333333333vw;
    bottom: 4.2666666667vw;
  }
  .p-support-post-list-item .m-tax-list {
    gap: 1.3333333333vw 2.6666666667vw;
  }
  .p-support-post-list-item .m-tax-item {
    font-size: 3.7333333333vw;
  }
  .p-support-post-list-item-img {
    aspect-ratio: 157/98;
    margin-bottom: 4vw;
  }
  .p-support-post-list-item-ttl {
    font-size: 4vw;
    line-height: 1.5;
    margin-top: 2.6666666667vw;
    padding-left: 2.6666666667vw;
  }
  .p-support-post-more {
    margin-top: 10.6666666667vw;
  }
}
.p-support-howto-list {
  display: flex;
  gap: 6rem;
}

.p-support-howto-list-item {
  flex: 1;
}
.p-support-howto-list-item a {
  transition: all 0.3s;
}

.p-support-howto-list-item-ttl {
  font-size: 2rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  font-weight: 500;
  padding-left: 2rem;
  margin-top: 2rem;
  border-left: 1px solid #8BA3BA;
}

@media screen and (max-width: 767px) {
  .p-support-howto-list {
    flex-direction: column;
    gap: 8vw;
  }
  .p-support-howto-list-item-ttl {
    font-size: 4.8vw;
    padding-left: 5.3333333333vw;
    margin-top: 4vw;
    border-left: 0.2666666667vw solid #8BA3BA;
  }
}
.p-support-tab {
  margin-top: 4rem;
}
.p-support-tab .m-pager {
  margin-top: 2rem;
}

.p-support-tab-list {
  display: flex;
  justify-content: center;
  gap: 1.8rem;
}
.p-support-tab-list._top button {
  border-bottom: none;
}
.p-support-tab-list._bottom button {
  border-top: none;
}

.p-support-child-tax-list {
  margin-bottom: 5.5rem;
  border-radius: 1rem;
  background-color: #fff;
  position: relative;
}
.p-support-child-tax-list::before, .p-support-child-tax-list::after {
  position: absolute;
  content: "";
  left: 50%;
  background-color: #8BA3BA;
}
.p-support-child-tax-list::before {
  bottom: 0;
  transform: translateX(-50%);
  width: 100%;
  height: 0.3rem;
  border-radius: 0 0 1rem 1rem;
}
.p-support-child-tax-list::after {
  position: absolute;
  content: "";
  bottom: 1px;
  left: 50%;
  transform: translate(-50%, 100%);
  width: 3.6rem;
  height: auto;
  aspect-ratio: 36/19;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
}
.p-support-child-tax-list .js-child-tax-item {
  cursor: pointer;
  user-select: none;
}
.p-support-child-tax-list .js-child-tax-item.is-active {
  color: #fff;
  background-color: #8BA3BA;
}

.p-support-tab-item {
  flex: 1;
}
.p-support-tab-item button {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #8BA3BA;
  font: inherit;
  font-size: 2.4rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  font-weight: 500;
  width: 100%;
  height: 7rem;
  border: 0.2rem solid #8BA3BA;
  transition: all 0.3s;
}
.p-support-tab-item.is-active button {
  color: #fff;
  background-color: #8BA3BA;
  pointer-events: none;
}

.p-support-tab-content {
  display: none;
  padding: 6rem 0 10rem;
  border-top: 0.2rem solid #8BA3BA;
  border-bottom: 0.2rem solid #8BA3BA;
  background-color: #EEF2F6;
}

@media screen and (max-width: 767px) {
  .p-support-tab {
    margin-top: 10.6666666667vw;
  }
  .p-support-tab-list {
    gap: 2.6666666667vw;
  }
  .p-support-tab-item button {
    font-size: 4.2666666667vw;
    height: 17.0666666667vw;
    border: 0.5333333333vw solid #8BA3BA;
  }
  .p-support-child-tax-list {
    margin-bottom: 10.6666666667vw;
    border-radius: 1.3333333333vw;
  }
  .p-support-child-tax-list::before {
    height: 0.5333333333vw;
    border-radius: 0 0 0.5rem 0.5rem;
  }
  .p-support-child-tax-list::after {
    width: 6.9333333333vw;
  }
  .p-support-tab-content {
    padding: 13.3333333333vw 0;
    border-top: 0.5333333333vw solid #8BA3BA;
    border-bottom: 0.5333333333vw solid #8BA3BA;
  }
}
.p-support-movie-list {
  display: flex;
  gap: 4rem;
}

.p-support-movie-list-item {
  flex: 1;
}

.js-modal-video {
  cursor: pointer;
  transition: all 0.3s;
}
@media (any-hover: hover) {
  .js-modal-video:hover {
    opacity: 0.7;
  }
}

.p-support-movie-list-item-ttl {
  color: #8BA3BA;
  font-size: 2rem;
  line-height: 1.4;
  letter-spacing: 0.06em;
  font-weight: 500;
  padding-left: 3.5rem;
  margin-top: 2rem;
  position: relative;
}
.p-support-movie-list-item-ttl::before {
  position: absolute;
  content: "";
  top: 50%;
  left: 0;
  width: 1.9rem;
  height: 0.2rem;
  background-color: #8BA3BA;
}

@media screen and (max-width: 767px) {
  .p-support-movie-list {
    flex-direction: column;
    gap: 8vw;
  }
  .p-support-movie-list-item-ttl {
    font-size: 4.8vw;
    padding-left: 8vw;
    margin-top: 4vw;
  }
  .p-support-movie-list-item-ttl::before {
    width: 5.0666666667vw;
    height: 0.5333333333vw;
  }
}
.p-support-documents-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: auto auto;
  gap: 3rem;
}

.p-support-documents-list-item {
  display: grid;
  grid-template-columns: 16.7rem 1fr;
  grid-row: span 2;
  gap: 1.5rem 2.5rem;
  grid-template-rows: subgrid;
  line-height: 1.5;
  padding: 3rem 4rem;
  background-color: #EEF2F6;
}
.p-support-documents-list-item::before, .p-support-documents-list-item::after {
  top: auto;
  transform: none;
  bottom: 2rem;
}
.p-support-documents-list-item::after {
  bottom: 3.2rem;
}
@media (any-hover: hover) {
  .p-support-documents-list-item:hover .p-support-documents-list-item-ttl {
    text-decoration: underline;
  }
}

.p-support-documents-list-item-img {
  grid-row: span 2;
}

.p-support-documents-list-item-ttl {
  align-self: end;
  color: #8BA3BA;
  font-size: 2rem;
  line-height: 1.4;
  letter-spacing: 0.06em;
  font-weight: 500;
  padding-bottom: 1rem;
  border-bottom: 1px solid #D7D8DA;
}

@media screen and (max-width: 767px) {
  .p-support-sec-documents {
    padding-bottom: 21.3333333333vw;
  }
  .p-support-documents-list {
    grid-template-columns: 1fr;
    gap: 5.3333333333vw;
  }
  .p-support-documents-list-item {
    grid-template-columns: 24vw 1fr;
    gap: 2.6666666667vw 4vw;
    font-size: 3.7333333333vw;
    padding: 5.3333333333vw;
    padding-bottom: 13.3333333333vw;
  }
  .p-support-documents-list-item::before, .p-support-documents-list-item::after {
    bottom: 5.3333333333vw;
  }
  .p-support-documents-list-item::before {
    right: 5.3333333333vw;
    width: 13.3333333333vw;
  }
  .p-support-documents-list-item::after {
    right: 9.3333333333vw;
    bottom: 8vw;
  }
  .p-support-documents-list-item-ttl {
    font-size: 4.2666666667vw;
    padding-bottom: 2.6666666667vw;
    border-bottom: 0.2666666667vw solid #D7D8DA;
  }
}
.p-support-banner {
  height: 54rem;
  background: url(../../images/support/bg_bnr_pc.png) no-repeat center/cover;
  position: relative;
}

.p-support-banner-inner {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  width: fit-content;
  padding: 5rem 8rem 6rem 18.75vw;
  background-color: #fff;
}
.p-support-banner-inner .m-btn01 {
  margin-top: 3rem;
}

.p-support-banner-ttl {
  color: #8BA3BA;
  font-size: 4rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  font-weight: 500;
  margin-bottom: 4rem;
}

.p-support-banner-bg {
  position: absolute;
  bottom: 0;
  right: 0;
  color: #8BA3BA;
  font-size: 6rem;
  line-height: 1;
  letter-spacing: 0.04em;
  font-weight: 200;
  font-family: "Poppins";
  opacity: 0.17;
}

@media screen and (max-width: 767px) {
  .p-support-banner {
    height: 112vw;
    background: url(../../images/support/bg_bnr_sp.png) no-repeat center/cover;
  }
  .p-support-banner-inner {
    padding: 8vw 5.3333333333vw 13.3333333333vw;
    margin-right: 5.3333333333vw;
  }
  .p-support-banner-inner .m-btn01 {
    margin-top: 6.6666666667vw;
    margin-left: 0;
  }
  .p-support-banner-ttl {
    font-size: 6.4vw;
    margin-bottom: 4vw;
  }
  .p-support-banner-bg {
    font-size: 10.6666666667vw;
  }
}