.header {
  width: 100%;
  background: #fff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
}
.header.is-visible {
  z-index: 30;
  transition: z-index 0.3s ease-in-out 2s;
}
.header-inner {
  display: flex;
  align-items: center;
  padding: 35px;
}
@media not screen and (min-width: 576px) {
  .header-inner {
    padding: 10px;
  }
}
.header__logo {
  width: 14%;
}
@media not screen and (min-width: 1200px) {
  .header__logo {
    width: 200px;
  }
}
@media not screen and (min-width: 576px) {
  .header__logo {
    width: 140px;
  }
}
.header .toggle-btn {
  display: none;
}
@media not screen and (min-width: 1200px) {
  .header .toggle-btn {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    margin: 0 0 0 auto;
    width: 30px;
    height: 18px;
    position: relative;
    z-index: 31;
  }
}
.header .toggle-btn span {
  display: inline-block;
  width: 100%;
  height: 2px;
  background-color: #142474;
  position: absolute;
  transform: translate(-50%, -50%);
}
.header .toggle-btn span:first-child {
  top: 0;
  left: 0;
  transition: top 0.3s ease-in-out, transform 0.3s ease-in-out, background-color 0.3s ease-in-out;
}
.header .toggle-btn span:nth-child(2) {
  top: 50%;
  left: 0;
  transition: opacity 0.3s ease-in-out, background-color 0.3s ease-in-out;
}
.header .toggle-btn span:last-child {
  top: 100%;
  left: 0;
  transition: top 0.3s ease-in-out, transform 0.3s ease-in-out, background-color 0.3s ease-in-out;
}
.header .toggle-btn.is-active {
  justify-content: center;
  align-items: center;
}
.header .toggle-btn.is-active span {
  background-color: #fff;
  transition: background-color 0.3s ease-in-out;
}
.header .toggle-btn.is-active span:nth-child(1) {
  top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  transition: top 0.3s ease-in-out, transform 0.3s ease-in-out, background-color 0.3s ease-in-out;
}
.header .toggle-btn.is-active span:nth-child(2) {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.header .toggle-btn.is-active span:nth-child(3) {
  top: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
  transition: top 0.3s ease-in-out, transform 0.3s ease-in-out;
}
.header .g-nav {
  max-width: 900px;
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
@media (max-width: 1700px) {
  .header .g-nav {
    left: 45%;
  }
}
@media not screen and (min-width: 1200px) {
  .header .g-nav {
    padding: 20vh 5.5% 5vh;
    max-width: inherit;
    width: 100%;
    height: 100%;
    background: #142474;
    position: fixed;
    top: 0;
    left: inherit;
    right: -100vw;
    transform: inherit;
    z-index: 30;
    transition: right 0.3s ease-in-out;
    overflow-y: scroll;
  }
}
.header .g-nav.is-show {
  right: 0;
}
.header .g-nav__list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0 4%;
}
@media (max-width: 1700px) {
  .header .g-nav__list {
    gap: 0 2%;
  }
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__list {
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 5vh 0;
  }
}
.header .g-nav__item {
  padding: 5px 0;
  font-weight: 700;
  font-size: clamp(12px, 1.2vw, 16px);
  color: #142474;
  position: relative;
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__item {
    display: block;
    width: 100%;
    font-size: 24px;
    letter-spacing: 0.1em;
    color: #fff;
  }
}
@media not screen and (min-width: 576px) {
  .header .g-nav__item {
    font-size: 16px;
  }
}
.header .g-nav__item-num {
  font-size: 12px;
  font-family: "alternate-gothic-atf";
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__item-num {
    color: #fff;
  }
}
.header .g-nav__item .g-nav__sub-list {
  display: none;
}
.header .g-nav__item .g-nav__sub-list.open {
  display: block;
  margin: 10px 0 0;
  width: 100%;
  background: #fff;
  color: #142474;
}
.header .g-nav__item .g-nav__sub-list.open .g-nav-sub-list__item {
  display: flex;
  align-items: center;
  padding-right: 10px;
  padding-left: 10px;
  width: 100%;
  height: 40px;
  font-size: 1.4rem;
  text-align: left;
}
.header .g-nav__item .g-nav__sub-list.open .g-nav-sub-list__item:not(:last-child) {
  border-bottom: 0.5px solid #142474;
}
.header .g-nav__item-icon {
  display: none;
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__item-icon {
    display: block;
    width: 20px;
    height: 20px;
    background: #142474;
    position: absolute;
    top: 15px;
    right: 5%;
    transform: translateY(-50%);
    z-index: 2;
  }
}
.header .g-nav__item-icon:before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.header .g-nav__item-icon:after {
  content: "";
  display: block;
  width: 2px;
  height: 100%;
  background: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.3s ease-in-out;
}
@media (min-width: 1201px) {
  .header .g-nav__item:hover .g-nav__sub-list {
    display: block;
    width: 200px;
    font-weight: normal;
    font-size: 14px;
    letter-spacing: 0.05em;
    text-align: center;
    background: #142474;
    color: #fff;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
  }
}
.header .g-nav__item:hover .g-nav-sub-list__item {
  text-align: center;
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__item:hover .g-nav-sub-list__item {
    width: 100%;
  }
}
.header .g-nav__item:hover .g-nav-sub-list__item:not(:last-child) {
  border-bottom: 0.5px solid #fff;
}
.header .g-nav__item:hover .g-nav-sub-list__item:hover {
  background: #2f3b76;
}
.header .g-nav__item:hover .g-nav-sub-list__item-link {
  display: block;
  padding: 15px 10px;
  line-height: 1.2;
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__item:hover .g-nav-sub-list__item-link {
    padding: 0;
    width: 100%;
  }
}
.header .g-nav__item .g-nav__item-icon.open::after {
  top: 50%;
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 0.3s ease-in-out;
}
.header .g-nav__link {
  display: flex;
  align-items: center;
  gap: 0 5px;
}
.header .g-nav__contact {
  display: none;
}
@media not screen and (min-width: 1200px) {
  .header .g-nav__contact {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 5vh auto 0;
    width: 60%;
  }
}
@media (max-width: 1050px) {
  .header .g-nav__contact {
    flex-direction: column;
  }
}
.header .g-nav-contact__head {
  text-align: center;
}
.header .g-nav-contact-head__txt {
  margin-bottom: 10px;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
}
.header .g-nav-contact__btn {
  padding: 10px 0;
  width: 200px;
  font-weight: 700;
  font-size: 16px;
  text-align: center;
  background: #fff;
  color: #142474;
}
.header .g-nav-contact__btn:last-child {
  background: #142474;
  border: 1px solid #fff;
  color: #fff;
}
.header .g-nav-contact__btn-area {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0 10px;
}
@media not screen and (min-width: 576px) {
  .header .g-nav-contact__btn-area {
    flex-direction: column;
    gap: 10px 0;
  }
}
.header .g-nav__translate {
  font-size: 14px;
  color: #fff;
}
@media not screen and (min-width: 576px) {
  .header .g-nav__translate {
    padding: 0;
  }
}
.header .g-nav__translate a {
  padding: 10px 14px;
  background: #142474;
}
@media not screen and (min-width: 576px) {
  .header .g-nav__translate a {
    padding: 0;
  }
}
.header__contact {
  padding: 18px 18px 32px;
  text-align: center;
  background: #142474;
  border-radius: 0 0 0 25px;
  position: absolute;
  top: 0;
  right: 0;
}
@media not screen and (min-width: 1200px) {
  .header__contact {
    display: none;
  }
}
.header-contact__head {
  display: flex;
  flex-direction: column;
  gap: 10px 0;
}
.header-contact-head__txt {
  font-weight: 700;
  font-size: clamp(14px, 1.6vw, 16px);
  text-align: center;
  color: #fff;
}
.header-contact__btn {
  display: block;
  padding: 18px 0;
  width: 132px;
  font-weight: 700;
  font-size: clamp(14px, 0.8vw, 16px);
  text-align: center;
}
.header-contact__btn-area {
  display: flex;
  flex-direction: column;
  gap: 10px 0;
  margin: 20px 0 0;
}
.header-contact__btn:first-child {
  background: #fff;
  color: #142474;
}
.header-contact__btn:last-child {
  border: 1px solid #fff;
  color: #fff;
}
.header.is-scroll .header-inner {
  justify-content: space-between;
  padding: 0 0 0 35px;
}
@media not screen and (min-width: 1200px) {
  .header.is-scroll .header-inner {
    padding: 35px;
  }
}
@media not screen and (min-width: 576px) {
  .header.is-scroll .header-inner {
    padding: 10px;
  }
}
.header.is-scroll .header__contact {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 35px 1% 35px 1%;
  position: inherit;
}
@media not screen and (min-width: 1200px) {
  .header.is-scroll .header__contact {
    display: none;
  }
}
@media (max-width: 1700px) {
  .header.is-scroll .header-contact-head__txt {
    font-size: 14px;
  }
}
@media (max-width: 1700px) {
  .header.is-scroll .header-contact-head__icon {
    width: 40px;
  }
}
@media (max-width: 1700px) {
  .header.is-scroll .header-contact__btn {
    padding: 10px 5px;
    width: 100px;
  }
}
.header.is-scroll .header-contact__btn-area {
  flex-direction: row;
  gap: 0 10px;
  margin: 0 0 0 20px;
}

.breadcrumbs {
  padding: 20px 0;
  border-bottom: 1px solid #ccc;
}
@media not screen and (min-width: 576px) {
  .breadcrumbs {
    padding: 14px 0;
  }
}
.breadcrumbs-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}
@media not screen and (min-width: 576px) {
  .breadcrumbs-inner {
    gap: 10px;
    padding: 0 2%;
  }
}
.breadcrumbs__item {
  font-size: calc((100vw - 375px) / 386.25 + 12px);
  letter-spacing: 0.04em;
  color: #ccc;
}
@media not screen and (min-width: 576px) {
  .breadcrumbs__item {
    font-size: 1.4rem;
  }
}
.breadcrumbs__item.current {
  color: #333;
}

.description {
  padding: 80px 0;
}
.description .blue {
  color: #29a4db;
}
@media not screen and (min-width: 576px) {
  .description {
    padding: 10% 0;
  }
}
.description-inner {
  padding: 0 2%;
  position: relative;
  z-index: 2;
}
.description-item__body {
  width: 50%;
}
@media not screen and (min-width: 992px) {
  .description-item__body {
    width: 100%;
  }
}
.description-item-body__txt {
  margin: 80px 0 0 -8%;
  padding: 80px 20%;
  background: #142474;
  border-radius: 0 35px 0 35px;
  position: relative;
  z-index: 0;
}
@media (max-width: 1700px) {
  .description-item-body__txt {
    margin: 80px 0 0 -8%;
    padding: 80px 20%;
  }
}
@media not screen and (min-width: 992px) {
  .description-item-body__txt {
    margin: 0;
    padding: 80px 5%;
    width: 100%;
    border-radius: 0 0 0 35px;
  }
}
@media not screen and (min-width: 576px) {
  .description-item-body__txt {
    margin: 0;
    padding: 40px 4%;
  }
}
.description-item-body__txt.disaster-prevention {
  padding: 80px 0 80px 20%;
  position: relative;
  z-index: 5;
}
@media (max-width: 1700px) {
  .description-item-body__txt.disaster-prevention {
    margin: 80px 0 0 -8%;
    padding: 80px 5% 80px 20%;
  }
}
@media not screen and (min-width: 992px) {
  .description-item-body__txt.disaster-prevention {
    margin: 0;
    padding: 80px 5%;
    width: 100%;
    border-radius: 0 0 0 35px;
  }
}
@media not screen and (min-width: 576px) {
  .description-item-body__txt.disaster-prevention {
    margin: 0;
    padding: 40px 4%;
  }
}
.description-item-body__txt.aquamachine {
  padding-right: 6%;
}
.description-item-body-txt__ttl {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 600px;
  width: 100%;
  font-family: "Zen Old Mincho";
  font-weight: 500;
  font-size: 40px;
  line-height: 1.41;
  letter-spacing: 0.01em;
  color: #fff;
}
@media not screen and (min-width: 576px) {
  .description-item-body-txt__ttl {
    width: 90%;
  }
}
.description-item-body-txt__ttl-ja {
  font-size: calc((100vw - 375px) / 85.83 + 22px);
}
.description-item-body-txt__ttl.products-handled {
  margin-top: 5%;
}
.description-item-body-txt__ttl.building-materials {
  margin-top: 5%;
}
.description-item-body-txt__ttl.disaster-prevention {
  margin-top: 5%;
}
.description-item-body-txt__desc {
  max-width: 600px;
  width: 100%;
  font-weight: 700;
  font-size: 18px;
  font-size: clamp(14px, 1.2vw, 18px);
  line-height: 1.87;
  color: #fff;
}
@media not screen and (min-width: 992px) {
  .description-item-body-txt__desc {
    max-width: inherit;
    width: 100%;
  }
}
@media not screen and (min-width: 576px) {
  .description-item-body-txt__desc {
    margin: 0 auto;
    width: 100%;
  }
}
.description-item-body-txt__btn {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  margin-top: 5%;
  padding: 20px 0;
  width: 90%;
  font-weight: 700;
  font-size: calc((100vw - 375px) / 110.3 + 18px);
  text-align: center;
  background: #fff;
  color: #142474;
  border-radius: 50px;
  position: relative;
  z-index: 5;
}
@media (max-width: 1700px) {
  .description-item-body-txt__btn {
    width: 100%;
  }
}
@media not screen and (min-width: 992px) {
  .description-item-body-txt__btn {
    max-width: 450px;
    width: 100%;
  }
}
.description-item-body-txt__btn-arrow {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 4.6%;
}
.description-item-body__file {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 5%;
  max-width: 600px;
  width: 100%;
  font-weight: 700;
  font-size: calc((100vw - 375px) / 386.25 + 12px);
  color: #fff;
  position: relative;
  z-index: 2;
}
.description-item-body__file-link {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px;
  border: 1px solid #fff;
}
.description-item-body__file img {
  width: 45px;
}
@media not screen and (min-width: 576px) {
  .description-item-body__file img {
    width: 32px;
  }
}
.description-item-body__file-txt {
  text-decoration: underline;
}
.description-item__thumb {
  position: relative;
  z-index: 2;
}
@media not screen and (min-width: 992px) {
  .description-item__thumb.ilj {
    height: 66vw;
  }
}
@media not screen and (min-width: 576px) {
  .description-item__thumb.ilj {
    height: 65vw;
  }
}
@media not screen and (min-width: 992px) {
  .description-item__thumb.docomo, .description-item__thumb.line-works {
    height: 62vw;
  }
}
@media not screen and (min-width: 576px) {
  .description-item__thumb.docomo, .description-item__thumb.line-works {
    height: 65vw;
  }
}
.description-item__thumb .ilj {
  height: auto;
  -o-object-fit: inherit;
     object-fit: inherit;
}
@media not screen and (min-width: 992px) {
  .description-item__thumb .ilj {
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
}
@media not screen and (min-width: 576px) {
  .description-item__thumb .ilj {
    height: auto;
    -o-object-fit: inherit;
       object-fit: inherit;
  }
}
.description-item__thumb .docomo,
.description-item__thumb .line-works {
  height: auto;
  -o-object-fit: inherit;
     object-fit: inherit;
  border-radius: 0;
}
@media not screen and (min-width: 576px) {
  .description-item__thumb .docomo,
  .description-item__thumb .line-works {
    height: auto;
    -o-object-fit: inherit;
       object-fit: inherit;
  }
}
.description-item__head-address-machinery {
  margin-top: 5%;
}
@media (max-width: 1360px) {
  .description-item__head-address-machinery {
    flex-direction: row;
    justify-content: center !important;
  }
}
.description__foot {
  margin: -10vw calc(50% - 50vw) 0;
  padding: 5% 2%;
  width: 100vw;
  background: #ebebeb;
  color: #142474;
}
@media not screen and (min-width: 992px) {
  .description__foot {
    margin: -15vw calc(50% - 50vw) 0;
    padding: 2%;
  }
}
@media not screen and (min-width: 576px) {
  .description__foot {
    margin: -20vw calc(50% - 50vw) 0;
  }
}
.description__foot.ilj {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 5%;
  padding-top: 10%;
}
@media not screen and (min-width: 992px) {
  .description__foot.ilj {
    flex-direction: column;
    align-items: center;
    padding: 12% 0 10%;
  }
}
.description__foot.ilj .description-foot-item-body__ttl {
  display: block;
}
.description-foot__list {
  display: flex;
  gap: 10%;
  margin: 5% auto 0;
  padding: 2% 0;
  max-width: 1148px;
  width: 100%;
  position: relative;
}
@media not screen and (min-width: 992px) {
  .description-foot__list {
    flex-direction: column;
    gap: 40px;
    padding: 5%;
  }
}
@media not screen and (min-width: 576px) {
  .description-foot__list {
    margin-top: 20%;
  }
}
@media not screen and (min-width: 992px) {
  .description-foot__item {
    width: 100%;
  }
}
.description-foot-item__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.description-foot-item-body__ttl {
  font-family: "Zen Old Mincho";
  font-weight: 500;
  font-size: 40px;
  letter-spacing: 0.1em;
  text-align: left;
}
@media not screen and (min-width: 992px) {
  .description-foot-item-body__ttl {
    font-size: 24px;
  }
}
.description-foot-item-body__desc {
  font-size: 18px;
  line-height: 1.87;
}
@media not screen and (min-width: 992px) {
  .description-foot-item-body__desc {
    font-size: 14px;
  }
}
@media not screen and (min-width: 576px) {
  .description-foot-item-body__desc {
    font-size: 12px;
  }
}

.links {
  margin-bottom: 10%;
}
.links__container {
  display: flex;
  justify-content: space-between;
  max-width: 1500px;
  width: 100%;
  margin: 5% auto 0;
  padding: 0 5%;
}
@media not screen and (min-width: 576px) {
  .links__container {
    flex-direction: column;
  }
}
.links__list {
  display: flex;
  flex-direction: column;
  gap: 5%;
  width: 47.5%;
}
@media not screen and (min-width: 576px) {
  .links__list {
    flex-direction: column;
    width: 100%;
  }
}
.links__item {
  border-bottom: 2px solid #29a4db;
}
@media not screen and (min-width: 576px) {
  .links__item {
    width: 100%;
  }
}
.links__item-link {
  display: flex;
  justify-content: space-between;
  padding: 6% 0;
}
.links__item-txt {
  font-weight: 700;
  font-size: calc((100vw - 375px) / 257.5 + 14px);
  letter-spacing: -0.02em;
  color: #142474;
}
.links__item-icon {
  width: 16px;
  height: 16px;
}
.links__item-off {
  display: block;
  margin-top: 4%;
  width: 16.66vw;
}
@media not screen and (min-width: 576px) {
  .links__item-off {
    width: 50vw;
  }
}
.links__item-norupita {
  display: block;
  margin-top: 4%;
  width: 8.33vw;
}
@media not screen and (min-width: 576px) {
  .links__item-norupita {
    width: 30vw;
  }
}

.banar-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
  margin: 0 auto;
  padding: 0 10% 100px;
  max-width: 1500px;
  width: 100%;
}
@media not screen and (min-width: 576px) {
  .banar-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 5px;
    padding: 0 2% 120px;
  }
}
@media not screen and (min-width: 576px) {
  .banar-container .banar {
    width: calc(50% - 2.5px);
  }
}
.banar-container .banar img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.footer {
  padding: 60px 0 10px;
  background: #dfdfdf;
}
.footer-inner {
  max-width: 1360px;
  width: 100%;
  text-align: center;
}
.footer__list {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 5px 10px;
  margin: 40px 0 20px;
  padding-bottom: 3vw;
  border-bottom: 2px solid #ccc;
}
@media not screen and (min-width: 1200px) {
  .footer__list {
    flex-wrap: wrap;
    justify-content: space-between;
  }
}
.footer__item {
  width: 48%;
  font-weight: 700;
  font-size: calc((100vw - 375px) / 386.25 + 12px);
  color: #142474;
  position: relative;
}
@media not screen and (min-width: 992px) {
  .footer__item {
    margin-top: 15px;
    font-size: 14px;
  }
}
.footer__item-link {
  display: flex;
  align-items: center;
  gap: 5px;
}
.footer__item-link.no-opacity {
  opacity: 1 !important;
}
.footer__item-link.no-opacity:hover, .footer__item-link.no-opacity:focus {
  opacity: 1 !important;
}
.footer__item .footer__sub-list {
  display: block;
  margin-top: 20px;
  letter-spacing: 0.05em;
  text-align: left;
  color: #142474;
}
.footer__item .footer-sub-list__item {
  width: 220px;
  text-align: center;
}
@media not screen and (min-width: 1200px) {
  .footer__item .footer-sub-list__item {
    width: 100%;
  }
}
.footer__item .footer-sub-list__item-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  font-weight: 700;
  line-height: 1.2;
  text-align: left;
}
@media not screen and (min-width: 1200px) {
  .footer__item .footer-sub-list__item-link {
    padding: 0;
    width: 100%;
    line-height: 1.8;
  }
}
.footer__item .footer-sub-list__item-link::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 2px;
  background: #29a4db;
}
.footer__item.first {
  width: 180px;
}
@media not screen and (min-width: 1200px) {
  .footer__item.first {
    width: 45%;
  }
}
.footer__item.last {
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: left;
}
.footer__item.last a {
  width: 240px;
}
@media not screen and (min-width: 1200px) {
  .footer__item.last {
    justify-content: flex-start;
    width: 100%;
  }
}
.footer__copy {
  font-size: 15px;
  color: #4d4d4d;
}
.footer__foot {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.footer-foot__item {
  padding: 0 15px;
  font-weight: 700;
  font-size: calc((100vw - 375px) / 386.25 + 10px);
  color: #142474;
}
.footer-foot__item:not(:first-child) {
  border-left: 1px solid #ccc;
}

@media not screen and (min-width: 576px) {
  .page-headline-inner {
    padding: 0 2%;
  }
}

.page-headline__bg {
  height: 41.66vw;
  overflow: hidden;
}
.page-headline__bg-flame {
  width: 100%;
  position: absolute;
  top: 0;
  z-index: 0;
}

.page-headline__foot {
  display: block;
  margin: -40px 5% 0 auto;
  max-width: 480px;
  width: 100%;
  border-radius: 50px;
  background: #29a4db;
  color: #fff;
  position: relative;
  z-index: 2;
}
@media not screen and (min-width: 576px) {
  .page-headline__foot {
    margin: 20px auto 0;
    width: 80%;
  }
}
.page-headline__foot-link {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 20px 0;
  font-weight: 700;
  font-size: 24px;
}
@media not screen and (min-width: 992px) {
  .page-headline__foot-link {
    font-size: 18px;
  }
}
@media not screen and (min-width: 576px) {
  .page-headline__foot-link {
    padding: 10px 0;
    font-size: 14px;
  }
}
@media not screen and (min-width: 576px) {
  .page-headline__foot-icon {
    width: 20px;
  }
}
@media not screen and (min-width: 576px) {
  .page-headline__foot-arrow {
    margin-top: -3px;
    width: 14px;
  }
}

.tab-menu {
  margin-top: 4%;
  padding: 0 5%;
}
@media not screen and (min-width: 576px) {
  .tab-menu {
    margin-top: 8%;
    padding: 0 2%;
  }
}
.tab-list {
  display: flex;
  justify-content: center;
  gap: 2%;
}
.tab-item {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
  max-width: 320px;
  width: 100%;
  font-weight: 700;
  font-size: calc((100vw - 375px) / 257.5 + 12px);
  line-height: 1.4;
  text-align: center;
  background: #ccc;
  color: #142474;
  border-radius: 0 15px 0 15px;
  position: relative;
  cursor: pointer;
}
@media not screen and (min-width: 769px) {
  .tab-item {
    padding: 20px 0;
  }
}
.tab-item::before {
  content: "";
  position: absolute;
  right: 0;
  height: 0;
  width: 0;
  border: solid transparent;
  top: 100%;
  margin-left: -10px;
  border-color: transparent;
  border-top-color: #ccc;
  border-right-color: #ccc;
  border-width: 10px;
}
@media not screen and (min-width: 576px) {
  .tab-item::before {
    border-width: 4px;
  }
}
.tab-item.is-active {
  background: #142474;
  color: #fff;
}
.tab-item.is-active::before {
  border-top-color: #142474;
  border-right-color: #142474;
}
.tab-panel__body {
  display: none;
}
.tab-panel__body.is-show {
  display: block;
}
.tab-panel__ttl {
  display: flex;
  flex-direction: column;
  text-align: center;
  gap: 20px;
  margin-top: 5%;
  color: #142474;
}
@media not screen and (min-width: 576px) {
  .tab-panel__ttl {
    margin-top: 10%;
  }
}
.tab-panel__ttl-ja {
  font-family: "Zen Old Mincho";
  font-weight: 700;
  font-size: calc((100vw - 375px) / 73.57 + 27px);
  letter-spacing: 0.1em;
}
.tab-panel__ttl-en {
  font-family: "alternate-gothic-atf";
  font-weight: 500;
  font-size: calc((100vw - 375px) / 154.5 + 18px);
}