/*---------------------------------
  variable
---------------------------------*/
/*---------------------------------
  mixin
---------------------------------*/
/*---------------------------------
  function
---------------------------------*/
/*---------------------------------
  header
---------------------------------*/
@keyframes headerHeight {
  0% {
    height: 0;
  }
  100% {
    height: auto;
  }
}
.l-header {
  position: fixed;
  margin-inline: auto;
  left: 0;
  right: 0;
  width: 93.3%;
  margin-inline: auto;
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.9);
  max-width: 1280px;
  overflow: hidden;
  transition: height var(--duration) ease 0s, background-color 1s ease 0s;
  z-index: 10;
}
@media (min-width: 768px) {
  .l-header {
    height: 82px;
  }
}
.l-header.is-active {
  height: 100vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.l-header.is-active .l-header__logo > a > .text {
  color: var(--body);
  bottom: 9px;
}
.l-header > .l-inner {
  max-width: 1280px;
  padding: 7px;
}
@media (min-width: 768px) {
  .l-header > .l-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }
}
body.top .l-header {
  background: none;
  border: none;
  backdrop-filter: none;
}
@media (min-width: 768px) {
  body.top .l-header {
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.9);
  }
}
body.top .l-header.is-active {
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.9);
}
body.top .l-header.is-active .l-header__logo > a > img {
  display: block;
}
body.top .l-header.is-active .l-header__logo > a::after {
  content: none;
}
body.top .l-header.is-active .sp__btn > .bar::before, body.top .l-header.is-active .sp__btn > .bar::after,
body.top .l-header.is-active .sp__btn > .bar > span {
  background-color: var(--body);
}
body.top .l-header.is-active .sp__btn > .text {
  color: var(--body);
}
body.top .l-header.is-sticky {
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.9);
}
body.top .l-header.is-sticky .l-header__logo > a > img {
  display: block;
}
body.top .l-header.is-sticky .l-header__logo > a::after {
  content: none;
}
body.top .l-header.is-sticky .l-header__logo > a > .text {
  color: var(--body);
  bottom: 9px;
}
@media (min-width: 768px) {
  body.top .l-header.is-sticky .l-header__logo > a > .text {
    bottom: 5px;
  }
}
@media (min-width: 1024px) {
  body.top .l-header.is-sticky .l-header__logo > a > .text {
    bottom: 12px;
  }
}
body.top .l-header.is-sticky .sp__btn > .bar::before, body.top .l-header.is-sticky .sp__btn > .bar::after,
body.top .l-header.is-sticky .sp__btn > .bar > span {
  background-color: var(--body);
}
body.top .l-header.is-sticky .sp__btn > .text {
  color: var(--body);
}
body.top .l-header .l-header__logo > a > img {
  display: none;
}
@media (min-width: 768px) {
  body.top .l-header .l-header__logo > a > img {
    display: block;
  }
}
body.top .l-header .l-header__logo > a::after {
  content: "";
  display: block;
  width: 182px;
  aspect-ratio: 222/55;
  background: url(/image/kensa-2025/common/site-logo-white.svg) no-repeat left top/cover;
}
@media (min-width: 768px) {
  body.top .l-header .l-header__logo > a::after {
    content: none;
  }
}
body.top .l-header .l-header__logo > a :where(.text) {
  color: var(--white);
  bottom: 7px;
}
@media (min-width: 768px) {
  body.top .l-header .l-header__logo > a :where(.text) {
    color: var(--body);
    bottom: 5px;
  }
}
@media (min-width: 1024px) {
  body.top .l-header .l-header__logo > a :where(.text) {
    bottom: 12px;
  }
}
body.top .l-header .sp__btn > .bar::before, body.top .l-header .sp__btn > .bar::after,
body.top .l-header .sp__btn > .bar > span {
  background-color: var(--white);
}
body.top .l-header .sp__btn > .text {
  color: var(--white);
}

.l-header__block {
  display: flex;
  justify-content: space-between;
}

.l-header__logo {
  width: 182px;
  line-height: 1;
}
@media (min-width: 768px) {
  .l-header__logo {
    width: 130px;
  }
}
@media (min-width: 1024px) {
  .l-header__logo {
    width: 222px;
  }
}
.l-header__logo > a {
  transition: var(--duration);
  position: relative;
  display: block;
}
@media (any-hover: hover) {
  .l-header__logo > a:hover {
    opacity: 0.7;
    transform: scale(1.03);
  }
}
.l-header__logo > a > .text {
  font-size: 0.8rem;
  color: var(--body);
  position: absolute;
  bottom: 9px;
  left: 96px;
  font-weight: 700;
  white-space: nowrap;
}
@media (min-width: 768px) {
  .l-header__logo > a > .text {
    bottom: 5px;
    left: 70px;
    transform: scale(0.7);
    transform-origin: left top;
  }
}
@media (min-width: 1024px) {
  .l-header__logo > a > .text {
    font-size: 1rem;
    bottom: 12px;
    left: 115px;
    transform: none;
  }
}

.sp__btn {
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
@media (min-width: 768px) {
  .sp__btn {
    display: none;
  }
}
.sp__btn.is-active > .bar > .line {
  display: none;
}
.sp__btn.is-active > .bar::before {
  rotate: 45deg;
  top: 50%;
}
.sp__btn.is-active > .bar::after {
  rotate: -45deg;
  top: 50%;
}
.sp__btn > .bar {
  width: 24px;
  height: 20px;
  position: relative;
}
.sp__btn > .bar::before, .sp__btn > .bar::after {
  content: "";
  transition: var(--duration);
}
.sp__btn > .bar > .line, .sp__btn > .bar::before, .sp__btn > .bar::after {
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 2px;
  background-color: var(--body);
}
.sp__btn > .bar::before {
  top: calc(50% - 9px);
}
.sp__btn > .bar::after {
  top: calc(50% + 9px);
}
.sp__btn > .text {
  font-family: var(--open-sans);
  font-weight: 700;
  color: var(--body);
}

.l-header__gnav {
  display: none;
  margin-top: 40px;
  padding: 0 13px 33px;
}
@media (min-width: 768px) {
  .l-header__gnav {
    flex: 1;
    margin-top: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 17%;
    gap: 6px;
  }
}
@media (min-width: 1024px) {
  .l-header__gnav {
    grid-template-columns: 1fr 168px;
    gap: 6px 20px;
  }
}

.l-header-gnav {
  border-bottom: 1px solid var(--border);
}
@media (min-width: 768px) {
  .l-header-gnav {
    display: flex;
    gap: 8px;
    border-bottom: 0;
    grid-row: 2/3;
    margin-left: auto;
  }
}
@media (min-width: 1024px) {
  .l-header-gnav {
    gap: 12px;
  }
}
@media (min-width: 1210px) {
  .l-header-gnav {
    gap: 24px;
  }
}

.l-header-gnav__item {
  border-top: 1px solid var(--border);
}
@media (min-width: 768px) {
  .l-header-gnav__item {
    border-top: 0;
  }
}
.l-header-gnav__item > .nav__wrap > a {
  font-size: 2rem;
  padding: 16px 0;
  color: var(--body);
  transition: var(--duration);
}
@media (min-width: 768px) {
  .l-header-gnav__item > .nav__wrap > a {
    font-size: 1.2rem;
    padding: 0;
  }
}
@media (min-width: 1024px) {
  .l-header-gnav__item > .nav__wrap > a {
    font-size: 1.3rem;
  }
}
@media (min-width: 1210px) {
  .l-header-gnav__item > .nav__wrap > a {
    font-size: 1.6rem;
  }
}
@media (any-hover: hover) {
  .l-header-gnav__item > .nav__wrap > a:hover {
    color: var(--main-blue);
  }
}
.l-header-gnav__item > .nav__wrap > a:hover {
  text-decoration: none;
}
.l-header-gnav__item > .nav__wrap > a.is-current {
  color: var(--main-blue);
}
.l-header-gnav__item > .nav__wrap > a.is-current + .header__gnav__button::before, .l-header-gnav__item > .nav__wrap > a.is-current + .header__gnav__button::after {
  background-color: var(--main-blue);
}
.l-header-gnav__item a {
  display: inline-block;
  text-decoration: none;
}

.nav__wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
@media (min-width: 768px) {
  .nav__wrap {
    display: inline-flex;
  }
}

.header__gnav__button {
  border: none;
  background: none;
  width: 20px;
  height: 20px;
  background: none;
  position: relative;
  cursor: pointer;
}
.header__gnav__button.is-active::before {
  rotate: 180deg;
}
.header__gnav__button.is-active::after {
  content: none;
}
.header__gnav__button::before, .header__gnav__button::after {
  content: "";
  position: absolute;
  background-color: var(--body);
  transition: var(--duration);
}
.header__gnav__button::before {
  width: 13px;
  height: 3px;
  right: 0;
  top: 9px;
}
.header__gnav__button::after {
  width: 3px;
  height: 13px;
  right: 5px;
  top: 4px;
}

.l-megadrop {
  display: none;
}
@media (min-width: 768px) {
  .l-megadrop {
    position: absolute;
    left: 0;
    top: 90px;
    width: 100%;
  }
}

@media (min-width: 768px) {
  .l-megadrop__wrap {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 20px 7px;
    max-width: 1266px;
    margin-inline: auto;
  }
}
@media (min-width: 1024px) {
  .l-megadrop__wrap {
    padding-right: 27px;
  }
}
@media (min-width: 1210px) {
  .l-megadrop__wrap {
    padding-left: 40px;
    padding-right: 20px;
  }
}

.l-megadrop__hdg {
  display: none;
}
@media (min-width: 768px) {
  .l-megadrop__hdg {
    display: flex;
    flex-direction: column;
    width: 130px;
    flex-shrink: 0;
  }
}
@media (min-width: 1024px) {
  .l-megadrop__hdg {
    width: 200px;
  }
}
.l-megadrop__hdg > .jp {
  font-size: 1.6rem;
  line-height: 1;
}
.l-megadrop__hdg > .en {
  font-size: 3.5rem;
  color: var(--main-blue);
  font-family: var(--open-sans);
}
@media (min-width: 768px) {
  .l-megadrop__hdg > .en {
    font-size: 2.8rem;
  }
}
@media (min-width: 1024px) {
  .l-megadrop__hdg > .en {
    font-size: 4.8rem;
  }
}
.l-megadrop__hdg > .main {
  font-size: 2.6rem;
}
@media (min-width: 1024px) {
  .l-megadrop__hdg > .main {
    margin-top: 10px;
    font-size: 3.6rem;
  }
}

.l-megadrop__content {
  padding-bottom: 20px;
}
@media (min-width: 768px) {
  .l-megadrop__content {
    width: 100%;
    padding-bottom: 0;
    max-width: 870px;
  }
}

.l-megadrop__nav > li {
  margin-top: 20px;
}
.l-megadrop__nav > li:first-child {
  margin-top: 0;
}
.l-megadrop__nav > li > .nav__wrap > a {
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--body);
  transition: var(--duration);
}
@media (any-hover: hover) {
  .l-megadrop__nav > li > .nav__wrap > a:hover {
    color: var(--main-blue);
  }
}
@media (min-width: 768px) {
  .l-megadrop__nav > li > .nav__wrap > a {
    font-size: 1.3rem;
  }
}
@media (min-width: 1210px) {
  .l-megadrop__nav > li > .nav__wrap > a {
    font-size: 1.6rem;
  }
}

.l-megadrop__subnav {
  display: none;
  margin-top: 8px;
  margin-left: 20px;
}
.l-megadrop__subnav > li > a {
  font-size: 1.6rem;
  line-height: 2;
  color: var(--body);
  transition: var(--duration);
}
@media (any-hover: hover) {
  .l-megadrop__subnav > li > a:hover {
    color: var(--main-blue);
  }
}
@media (min-width: 768px) {
  .l-megadrop__subnav > li > a {
    font-size: 1.3rem;
  }
}
@media (min-width: 1210px) {
  .l-megadrop__subnav > li > a {
    font-size: 1.6rem;
  }
}

.l-megadrop__subnav--open > li > a {
  font-size: 1.6rem;
  line-height: 2;
  color: var(--body);
  transition: var(--duration);
}
@media (any-hover: hover) {
  .l-megadrop__subnav--open > li > a:hover {
    color: var(--main-blue);
  }
}
@media (min-width: 768px) {
  .l-megadrop__subnav--open > li > a {
    font-size: 1.3rem;
  }
}
@media (min-width: 1210px) {
  .l-megadrop__subnav--open > li > a {
    font-size: 1.6rem;
  }
}

@media (min-width: 768px) {
  .l-header-contact {
    grid-row: 1/3;
    grid-column: 2/3;
    max-width: 168px;
  }
}
.l-header-contact > a {
  text-decoration: none;
  background: var(--main-grad);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 5px;
  height: 68px;
  position: relative;
  overflow: hidden;
}
@media (any-hover: hover) {
  .l-header-contact > a:hover {
    text-decoration: none;
  }
  .l-header-contact > a:hover::before {
    background: var(--body);
  }
  .l-header-contact > a:hover > .text::after {
    right: -2px;
  }
}
.l-header-contact > a::before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  transition: var(--duration);
}
.l-header-contact > a > .text {
  color: var(--white);
  font-size: 1.6rem;
  font-weight: 600;
  padding-right: 34px;
  position: relative;
  z-index: 1;
}
@media (min-width: 768px) {
  .l-header-contact > a > .text {
    font-size: 1rem;
    padding-right: 16px;
  }
}
@media (min-width: 1024px) {
  .l-header-contact > a > .text {
    font-size: 1.6rem;
    padding-right: 34px;
  }
}
.l-header-contact > a > .text::after {
  content: "";
  width: 24px;
  height: 24px;
  background-color: var(--white);
  -webkit-mask-image: url(/image/kensa-2025/common/icon-arrow-contact.svg);
  mask-image: url(/image/kensa-2025/common/icon-arrow-contact.svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: cover;
  mask-size: cover;
  position: absolute;
  right: 0;
  top: 50%;
  translate: 0 -50%;
  transition: var(--duration);
}
@media (min-width: 768px) {
  .l-header-contact > a > .text::after {
    width: 14px;
    height: 14px;
  }
}
@media (min-width: 1024px) {
  .l-header-contact > a > .text::after {
    width: 24px;
    height: 24px;
  }
}

.l-header-second {
  margin-top: 32px;
}
@media (min-width: 768px) {
  .l-header-second {
    margin-top: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
    grid-row: 1/2;
  }
}

.l-header-search {
  position: relative;
}
@media (min-width: 768px) {
  .l-header-search {
    flex: 1;
    max-width: 360px;
  }
}
.l-header-search .btn {
  width: 76px;
  position: absolute;
  right: 4px;
  top: 3px;
}

#search {
  width: 100%;
  height: 36px;
  border-radius: 4px;
  border: 1px solid var(--border);
  font-size: 1.6rem;
  font-family: inherit;
  padding: 5px;
}

.l-header-lang {
  margin-top: 32px;
  display: flex;
  justify-content: center;
}
@media (min-width: 768px) {
  .l-header-lang {
    margin-top: 0;
  }
}
.l-header-lang > li {
  padding-right: 6px;
  margin-right: 6px;
  position: relative;
}
.l-header-lang > li:last-child {
  padding-right: 0;
  margin-right: 0;
}
.l-header-lang > li:last-child::after {
  content: none;
}
.l-header-lang > li::after {
  content: "";
  width: 1px;
  height: 18px;
  background-color: var(--body);
  position: absolute;
  top: 50%;
  right: 0;
  translate: 0 -50%;
}
.l-header-lang > li > a {
  font-size: 1.6rem;
  color: var(--gray);
  text-decoration: none;
}
.l-header-lang > li > a.is-current {
  color: var(--body);
  font-weight: 700;
}
/* 既存の .is-current と同じスタイルを Shutto翻訳のアクティブ時にも適用 */
.l-header-lang li a[data-stt-active] {
  /* 元の .is-current のスタイル（文字色や太字など）と同じ設定を記述 */
  font-weight: bold; /* 例 */
  color: #000;       /* 例 */
  opacity: 1;        /* 例 */
}

/*---------------------------------
  footer
---------------------------------*/
.l-footer {
  position: relative;
}
.l-footer::after {
  content: "";
  width: 100%;
  height: 510px;
  position: absolute;
  left: 0;
  top: 0;
  background-color: var(--bg-color);
}
@media (min-width: 768px) {
  .l-footer::after {
    height: 145px;
  }
}

.l-footer__contact {
  width: 90%;
  margin-inline: auto;
  max-width: 1200px;
  color: var(--white);
  border-radius: 14px;
  background: linear-gradient(to right, #0093f2 0%, #0074bf 100%);
  padding: 20px 0;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
@media (min-width: 768px) {
  .l-footer__contact {
    width: 93.3%;
  }
}
@media (min-width: 1024px) {
  .l-footer__contact {
    padding: 44px 0;
  }
}
.l-footer__contact::before {
  content: "";
  width: 100%;
  max-width: 500px;
  aspect-ratio: 350/367;
  background: url(/image/kensa-2025/common/footer-logo.png) no-repeat left top/cover;
  position: absolute;
  left: 0;
  right: 0;
  margin-inline: auto;
  top: 0;
}
@media (min-width: 768px) {
  .l-footer__contact::before {
    left: auto;
  }
}
@media (min-width: 1024px) {
  .l-footer__contact > .l-inner {
    padding: 0 64px;
  }
}

.l-footer__contact__hdg-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
@media (min-width: 768px) {
  .l-footer__contact__hdg-wrap {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.l-footer__contact__hdg {
  display: flex;
  flex-direction: column;
}
.l-footer__contact__hdg > .jp {
  font-size: 1.8rem;
}
@media (min-width: 1024px) {
  .l-footer__contact__hdg > .jp {
    font-size: 2.4rem;
  }
}
.l-footer__contact__hdg > .en {
  font-size: 6rem;
  line-height: 1;
  font-family: var(--open-sans);
}
@media (min-width: 1024px) {
  .l-footer__contact__hdg > .en {
    font-size: 8rem;
  }
}

.l-footer__contact__button {
  max-width: 357px;
  width: 100%;
}
.l-footer__contact__button > a {
  text-decoration: none;
  background: var(--white);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 5px;
  height: 68px;
  position: relative;
  overflow: hidden;
}
@media (any-hover: hover) {
  .l-footer__contact__button > a:hover {
    text-decoration: none;
  }
  .l-footer__contact__button > a:hover::before {
    background: var(--body);
  }
  .l-footer__contact__button > a:hover > .text {
    color: var(--white);
  }
  .l-footer__contact__button > a:hover > .text::after {
    background: var(--white);
  }
}
.l-footer__contact__button > a::before {
  content: "";
  width: 100%;
  height: 100%;
  transition: var(--duration);
  position: absolute;
  left: 0;
  top: 0;
}
.l-footer__contact__button > a > .text {
  color: var(--main-blue);
  font-size: 2.2rem;
  font-weight: 600;
  padding-right: 42px;
  position: relative;
  z-index: 1;
  transition: var(--duration);
}
@media (min-width: 1024px) {
  .l-footer__contact__button > a > .text {
    padding-right: 56px;
  }
}
.l-footer__contact__button > a > .text::after {
  content: "";
  width: 32px;
  height: 32px;
  background-color: var(--main-blue);
  -webkit-mask-image: url(/image/kensa-2025/common/icon-arrow-contact.svg);
  mask-image: url(/image/kensa-2025/common/icon-arrow-contact.svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: auto;
  mask-size: auto;
  position: absolute;
  right: 0;
  top: 50%;
  translate: 0 -50%;
  transition: var(--duration);
}

.l-footer__contact__text {
  margin-top: 40px;
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
}
@media (min-width: 1024px) {
  .l-footer__contact__text {
    margin-top: 24px;
  }
}

.l-footer__contact__block {
  margin: 20px auto 0;
  max-width: 800px;
}
@media (min-width: 1024px) {
  .l-footer__contact__block {
    margin-top: 24px;
  }
}

.l-footer__contact__list > li {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-bottom: 1px solid var(--footer-border);
  padding: 12px 0;
  font-size: 1.6rem;
  font-weight: 700;
}
@media (min-width: 768px) {
  .l-footer__contact__list > li {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    font-size: 1.4rem;
  }
}
@media (min-width: 1024px) {
  .l-footer__contact__list > li {
    font-size: 1.6rem;
  }
}
.l-footer__contact__list > li:first-child {
  padding-top: 0;
}

.l-footer__content {
  background-color: var(--body);
  margin-top: -515px;
  padding: 543px 0 20px;
  position: relative;
  color: var(--white);
}
@media (min-width: 768px) {
  .l-footer__content {
    margin-top: -368px;
    padding: 404px 0 20px;
  }
}
body.top .l-footer__content {
  background-color: rgba(35, 49, 68, 0.7);
}

.l-footer__content__wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 1024px) {
  .l-footer__content__wrap {
    flex-direction: row;
    justify-content: space-between;
    gap: 10px;
  }
}

.l-footer__content__logo {
  width: 327px;
  margin-inline: auto;
}
@media (min-width: 1024px) {
  .l-footer__content__logo {
    margin: 0;
  }
}

.l-footer__content__text {
  margin-top: 14px;
  font-size: 1.6rem;
  font-weight: 500;
  width: fit-content;
  margin-inline: auto;
}
@media (min-width: 1024px) {
  .l-footer__content__text {
    margin-left: 0;
  }
}

.l-footer__content__sns {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  gap: 6px;
}
@media (min-width: 1024px) {
  .l-footer__content__sns {
    justify-content: flex-start;
  }
}
.l-footer__content__sns > li {
  width: 60px;
}
.l-footer__content__sns > li a {
  transition: var(--duration);
}
@media (any-hover: hover) {
  .l-footer__content__sns > li a:hover {
    opacity: 0.8;
  }
}

.l-footer__content__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
@media (min-width: 768px) {
  .l-footer__content__nav {
    flex-direction: row;
    justify-content: center;
    gap: 12px;
  }
}
@media (min-width: 1210px) {
  .l-footer__content__nav {
    gap: 16px;
  }
}
.l-footer__content__nav a {
  text-decoration: none;
  color: var(--white);
}
.l-footer__content__nav a:hover {
  text-decoration: underline;
}
.l-footer__content__nav > li > a {
  font-size: 1.6rem;
  font-weight: 500;
}
@media (min-width: 768px) {
  .l-footer__content__nav > li > a {
    font-size: 1.15rem;
  }
}
@media (min-width: 1210px) {
  .l-footer__content__nav > li > a {
    font-size: 1.6rem;
  }
}

.l-footer__content__subnav {
  margin-top: 12px;
}
.l-footer__content__subnav > li {
  margin-top: 12px;
  padding-left: 20px;
  position: relative;
}
.l-footer__content__subnav > li:first-child {
  margin-top: 0;
}
.l-footer__content__subnav > li::before {
  content: "";
  width: 12px;
  height: 2px;
  background-color: var(--white);
  position: absolute;
  left: 0;
  top: 10px;
}
.l-footer__content__subnav > li > a {
  font-size: 1.4rem;
  font-weight: 500;
}
@media (min-width: 768px) {
  .l-footer__content__subnav > li > a {
    font-size: 1.15rem;
  }
}
@media (min-width: 1210px) {
  .l-footer__content__subnav > li > a {
    font-size: 1.3rem;
  }
}

.l-footer__bottom {
  background-color: var(--body);
  color: var(--white);
}
.l-footer__bottom > .l-inner {
  padding: 10px 12px 84px;
  border-top: 1px solid var(--gray);
}
@media (min-width: 768px) {
  .l-footer__bottom > .l-inner {
    padding: 5px 12px;
  }
}

.l-footer__bottom__wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .l-footer__bottom__wrap {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.l-footer__bottom__nav {
  display: flex;
  justify-content: center;
  gap: 24px;
}
.l-footer__bottom__nav > li > a {
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--white);
}
.l-footer__bottom__nav > li > a[target=_blank] {
  position: relative;
  padding-right: 24px;
}
.l-footer__bottom__nav > li > a[target=_blank]::before {
  content: "";
  width: 19px;
  height: 19px;
  background: url(/image/kensa-2025/common/icon-blank.svg) no-repeat left top/cover;
  position: absolute;
  right: 0;
  top: 0;
}

.l-footer__bottom__copyright {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
@media (min-width: 768px) {
  .l-footer__bottom__copyright {
    flex-direction: row;
    align-items: center;
  }
}

.l-footer__bottom__copyright__logo {
  line-height: 1;
}

.l-footer__bottom__copy {
  text-align: center;
  white-space: nowrap;
}
.l-footer__bottom__copy > small {
  font-size: 1.4rem;
  font-weight: 500;
}
@media (min-width: 768px) {
  .l-footer__bottom__copy > small {
    font-size: 1.2rem;
  }
}
@media (min-width: 1024px) {
  .l-footer__bottom__copy > small {
    font-size: 1.4rem;
  }
}

.js-totop {
  position: fixed;
  right: 0;
  bottom: 0;
  z-index: 5;
}
.js-totop > a {
  width: 64px;
  height: 64px;
  text-decoration: none;
  display: block;
  border-radius: 12px 0 0 0;
  text-align: none;
  background-color: var(--main-blue);
  color: var(--white);
  position: relative;
  writing-mode: sideways-lr;
  font-size: 1.8rem;
  text-align: center;
  padding-left: 27px;
  font-family: var(--open-sans);
}
@media (min-width: 1024px) {
  .js-totop > a {
    font-size: 2rem;
  }
}
.js-totop > a::before {
  content: "";
  width: 13px;
  height: 38px;
  background: url(/image/kensa-2025/common/icon-totop.svg) no-repeat left top/cover;
  position: absolute;
  left: 8px;
  top: 13px;
}
.js-totop > a:hover {
  text-decoration: none;
}

/*---------------------------------
  main
---------------------------------*/
.l-main {
  overflow: hidden;
}
body:not(.top) .l-main {
  background-color: var(--bg-color);
  padding: 60px 0;
}
@media (min-width: 768px) {
  body:not(.top) .l-main {
    padding-top: 84px;
  }
}
@media (min-width: 1024px) {
  body:not(.top) .l-main {
    padding: 100px 0;
  }
}
.l-main :where(a) {
  display: inline-block;
}
.l-main :where(a)[target=_blank] {
  padding-right: 20px;
  position: relative;
}
.l-main :where(a)[target=_blank]::after {
  content: "";
  width: 16px;
  height: 16px;
  background: url(/image/kensa-2025/common/icon-blank-02.svg);
  display: inline-block;
  left: 5px;
  top: 3px;
  position: relative;
}

.l-section {
  margin-top: 60px;
}
@media (min-width: 1024px) {
  .l-section {
    margin-top: 80px;
  }
}

.l-section-grad {
  margin-top: 60px;
  padding: 40px 0;
  background: var(--sub-grad);
  color: var(--white);
  position: relative;
  z-index: 1;
}
@media (min-width: 1024px) {
  .l-section-grad {
    margin-top: 80px;
    padding: 80px 0;
  }
}

.l-inner {
  max-width: 1220px;
  padding-left: 12px;
  padding-right: 12px;
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.l-inner__block--detail {
  max-width: 1080px;
  margin: 0 auto;
}

.l-inner__item {
  margin-top: 60px;
}
@media (min-width: 1024px) {
  .l-inner__item {
    margin-top: 80px;
  }
}
.l-inner__item:first-child {
  margin-top: 0;
}

.l-inner__wrap {
  margin-top: 20px;
}
@media (min-width: 1024px) {
  .l-inner__wrap {
    margin-top: 40px;
  }
}
.l-inner__wrap > * {
  margin-top: 0;
}
.l-inner__wrap > * + * {
  margin-top: 20px;
}

/*---------------------------------
  utility
---------------------------------*/
.u-sp {
  display: block;
}
@media (min-width: 768px) {
  .u-sp {
    display: none;
  }
}

.u-tab {
  display: none;
}
@media (min-width: 768px) {
  .u-tab {
    display: block;
  }
}

.u-pc {
  display: none;
}
@media (min-width: 1024px) {
  .u-pc {
    display: block;
  }
}

.u-pc-none {
  display: block;
}
@media (min-width: 1024px) {
  .u-pc-none {
    display: none;
  }
}