@charset "UTF-8";
/* arguments inittial */
/* font style */
/* site style */
/* [ opacity ]
-------------------------------------------------*/
/* [ display style ]
-------------------------------------------------*/
/* [ background-image ]
-------------------------------------------------*/
/* [ writing-mode ]
-------------------------------------------------*/
/* [ illustrator & photoshop letter spacing ]
-------------------------------------------------*/
/* [ easy breakpoint ]
-------------------------------------------------*/
/* [ easy transform ]
-------------------------------------------------*/
.wrap {
  max-width: 1000px;
  margin-inline: auto;
}

@media (max-width: 1000px) {
  .wrap {
    padding-inline: 15px;
  }
}

.inner {
  max-width: 800px;
  margin-inline: auto;
}

@media (max-width: 800px) {
  .inner {
    padding-inline: 15px;
  }
}

main {
  padding-top: 60px;
}

@media (min-width: 768px) {
  main {
    padding-top: 80px;
  }
}

.sup {
  font-size: max(50%, 10px);
  vertical-align: top;
}

.narrow {
  letter-spacing: -0.03em;
}

.hmkh {
  font-family: "游明朝体", "游明朝", "YuMincho", "Yu Mincho", "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
  color: #333333;
  font-feature-settings: "palt";
  background-color: #fff;
  line-height: 1.8;
  overflow-x: hidden;
}

.hmkh .marker-line {
  background-color: #fff7d4;
}

.hmkh .icon-bar {
  text-align: center;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hmkh .icon-bar {
    margin-bottom: 30px;
  }
}

.hmkh .icon-bar img {
  width: 32px;
  height: auto;
  margin: 0 auto;
  display: inline-block;
}

@media (min-width: 768px) {
  .hmkh .icon-bar img {
    width: 40px;
  }
}

.hmkh .title-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .title-container {
    gap: 25px;
    margin-bottom: 40px;
  }
}

.hmkh .title-container .number-prefix {
  font-size: 28px;
  font-weight: 700;
  color: #136992;
  line-height: 1;
}

@media (min-width: 768px) {
  .hmkh .title-container .number-prefix {
    font-size: 42px;
  }
}

.hmkh .title-container .title-text {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: #136992;
}

@media (min-width: 768px) {
  .hmkh .title-container .title-text {
    font-size: clamp(1.563rem, -0.093rem + 3.45vw, 2.063rem);
    line-height: 1.36;
  }
}

.hmkh .bg-gray {
  background-color: #e0e6e9;
}

.hmkh .caption {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.6;
  color: #333333;
  margin-top: 8px;
  text-align: left;
}

@media (min-width: 768px) {
  .hmkh .caption {
    margin-top: 10px;
  }
}

.hmkh .caption-wide {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}

.hmkh .caption-right {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  color: #333333;
  text-align: right;
  margin-top: 5px;
}

.hmkh .marker-line {
  background-color: #fff7d4;
}

.hmkh .text-center {
  text-align: center;
}

.hmkh .btn-action {
  margin: 30px auto;
  text-align: center;
}

@media (min-width: 768px) {
  .hmkh .btn-action {
    margin: 50px auto;
  }
}

.hmkh .btn-action a {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 380px;
  min-height: 60px;
  padding: 12px 20px;
  background-color: #136992;
  color: #ffffff;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: underline;
  box-shadow: 0 4px 10px rgba(11, 94, 138, 0.25);
  transition: opacity 0.3s, transform 0.3s;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .hmkh .btn-action a {
    max-width: 420px;
    min-height: 68px;
    font-size: 17px;
  }
}

.hmkh .btn-action a:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}

.hmkh .introduction .hero-wrap {
  position: relative;
  width: 100%;
}

.hmkh .introduction .hero {
  display: block;
  width: 100%;
  height: auto;
  min-height: 220px;
  object-fit: cover;
  object-position: center;
}

@media (min-width: 768px) {
  .hmkh .introduction .hero {
    min-height: auto;
  }
}

.hmkh .introduction .hero-caption {
  position: absolute;
  inset: auto 1em -2em auto;
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  color: #333333;
  white-space: nowrap;
}

.hmkh .introduction .title {
  position: absolute;
  inset: auto 0 clamp(0.938rem, 0.49rem + 1.99vw, 2.188rem) auto;
  max-width: 900px;
  width: clamp(17.5rem, 3.633rem + 61.63vw, 56.25rem);
  height: auto;
}

.hmkh .introduction .title .title-text {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .introduction__top-caption {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.6;
  color: #333333;
  margin-block: 15px 50px;
}

.hmkh .introduction__text {
  font-size: clamp(0.813rem, 0.745rem + 0.3vw, 1rem);
  line-height: 1.75;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hmkh .introduction__text {
    margin-bottom: 30px;
  }
}

.hmkh .introduction__text:first-of-type {
  padding-top: 35px;
  padding-bottom: 20px;
}

@media (min-width: 768px) {
  .hmkh .introduction__text:first-of-type {
    padding-top: 50px;
    padding-bottom: 45px;
  }
}

.hmkh .introduction__caption {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  color: #333333;
  margin-bottom: 30px;
}

@media (min-width: 768px) {
  .hmkh .introduction__caption {
    margin-bottom: 50px;
  }
}

.hmkh .sec01 {
  padding-block: 0 40px;
}

@media (min-width: 768px) {
  .hmkh .sec01 {
    padding-block: 0 70px;
  }
}

.hmkh .sec01__img {
  margin: 0 auto;
}

.hmkh .sec01__img img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec02 {
  padding-block: 40px;
}

@media (min-width: 768px) {
  .hmkh .sec02 {
    padding-block: 70px;
  }
}

.hmkh .sec02 .sec-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec02 .sec-text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 35px;
  }
}

.hmkh .sec02 .sec-caption-note {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.6;
  color: #333333;
  margin-block: 15px 25px;
}

@media (min-width: 768px) {
  .hmkh .sec02 .sec-caption-note {
    margin-block: 20px 35px;
  }
}

.hmkh .sec02__img {
  margin-block: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec02__img {
    margin-block: 30px;
  }
}

.hmkh .sec02__img img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec02__diagram {
  margin-top: 30px;
}

@media (min-width: 768px) {
  .hmkh .sec02__diagram {
    margin-top: 45px;
  }
}

.hmkh .sec02__diagram img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec03 {
  padding-block: 40px;
}

@media (min-width: 768px) {
  .hmkh .sec03 {
    padding-block: 70px;
  }
}

.hmkh .sec03 .sec-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec03 .sec-text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 35px;
  }
}

.hmkh .sec03 .sec-caption-note {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.6;
  color: #333333;
  margin-block: 15px 25px;
}

@media (min-width: 768px) {
  .hmkh .sec03 .sec-caption-note {
    margin-block: 20px 35px;
  }
}

.hmkh .sec03__img-main {
  margin-block: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec03__img-main {
    margin-block: 30px;
  }
}

.hmkh .sec03__img-main img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec03__img-layout {
  margin-block: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec03__img-layout {
    margin-block: 35px;
  }
}

.hmkh .sec03__img-layout img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec03__flex-two {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec03__flex-two {
    flex-direction: row;
    gap: 24px;
    margin-bottom: 40px;
  }
}

.hmkh .sec03__flex-two .item {
  position: relative;
}

.hmkh .sec03__flex-two .item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

@media (min-width: 768px) {
  .hmkh .sec03__flex-two .item img {
    width: auto;
    max-width: 100%;
    height: fit-content;
    max-height: 420px;
  }
}

.hmkh .sec03__flex-two .item .icon {
  position: absolute;
  inset: auto 0 -20px auto;
  width: 45px;
  height: 38px;
}

.hmkh .sec03__gallery-flex {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-block: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec03__gallery-flex {
    flex-direction: row;
    gap: 24px;
    margin-block: 35px;
    align-items: stretch;
  }
}

.hmkh .sec03__gallery-flex .left {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hmkh .sec03__gallery-flex .left .main-item {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.hmkh .sec03__gallery-flex .left .main-item .img-wrap {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.hmkh .sec03__gallery-flex .left .main-item .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hmkh .sec03__gallery-flex .right {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec03__gallery-flex .right {
    gap: 24px;
  }
}

.hmkh .sec03__gallery-flex .right .gallery-item {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hmkh .sec03__gallery-flex .right .gallery-item .img-wrap {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.hmkh .sec03__gallery-flex .right .gallery-item .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hmkh .sec03__gallery-flex .gallery-item .caption {
  margin-top: 8px;
}

@media (min-width: 768px) {
  .hmkh .sec03__gallery-flex .gallery-item .caption {
    margin-top: 10px;
  }
}

.hmkh .sec03__img-bottom {
  margin-block: 25px 10px;
}

@media (min-width: 768px) {
  .hmkh .sec03__img-bottom {
    margin-block: 35px 15px;
  }
}

.hmkh .sec03__img-bottom img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec04 {
  padding-block: 40px;
}

@media (min-width: 768px) {
  .hmkh .sec04 {
    padding-block: 70px;
  }
}

.hmkh .sec04 .sec-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec04 .sec-text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 35px;
  }
}

.hmkh .sec04 .sec-caption-note {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.6;
  color: #333333;
  margin-block: 15px 25px;
}

@media (min-width: 768px) {
  .hmkh .sec04 .sec-caption-note {
    margin-block: 20px 35px;
  }
}

.hmkh .sec04__img-full {
  margin-block: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec04__img-full {
    margin-block: 30px;
  }
}

.hmkh .sec04__img-full img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec04__flex-feature {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-block: 30px;
}

@media (min-width: 768px) {
  .hmkh .sec04__flex-feature {
    flex-direction: row;
    align-items: flex-start;
    gap: 30px;
    margin-block: 45px;
  }
}

.hmkh .sec04__flex-feature .left {
  flex: 1;
}

@media (min-width: 768px) {
  .hmkh .sec04__flex-feature .left {
    max-width: 400px;
  }
}

.hmkh .sec04__flex-feature .left img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec04__flex-feature .right {
  flex: 1;
}

@media (min-width: 768px) {
  .hmkh .sec04__flex-feature .right {
    padding-right: max(0px, calc((100% - 800px) / 2));
  }
}

.hmkh .sec04__flex-feature .right .feature-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec04__flex-feature .right .feature-text {
    font-size: 16px;
    line-height: 2.0;
    padding-top: 2em;
    margin-bottom: 25px;
  }
}

.hmkh .sec04__flex-feature .right .sub-img {
  width: 100%;
  margin-top: 30px;
}

@media (min-width: 768px) {
  .hmkh .sec04__flex-feature .right .sub-img {
    max-width: 290px;
    margin-top: 100px;
    margin-left: auto;
  }
}

.hmkh .sec04__flex-feature .right .sub-img img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec05 {
  padding-block: 40px;
}

@media (min-width: 768px) {
  .hmkh .sec05 {
    padding-block: 70px;
  }
}

.hmkh .sec05 .sec-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec05 .sec-text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 35px;
  }
}

.hmkh .sec05 .sec-caption-note {
  font-size: 10px;
  line-height: 1.6;
  color: #333333;
  margin-block: 15px 25px;
}

@media (min-width: 768px) {
  .hmkh .sec05 .sec-caption-note {
    margin-block: 20px 35px;
  }
}

.hmkh .sec05__img {
  margin-block: 20px;
}

@media (min-width: 768px) {
  .hmkh .sec05__img {
    margin-block: 30px;
  }
}

.hmkh .sec05__img img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .sec06 {
  padding-block: 40px;
}

@media (min-width: 768px) {
  .hmkh .sec06 {
    padding-block: 70px;
  }
}

.hmkh .sec06 .sec-text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec06 .sec-text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 35px;
  }
}

.hmkh .sec06__flex-two {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-block: 25px;
}

@media (min-width: 768px) {
  .hmkh .sec06__flex-two {
    flex-direction: row;
    gap: 24px;
    margin-block: 35px;
  }
}

.hmkh .sec06__flex-two .item {
  flex: 1;
}

.hmkh .sec06__flex-two .item img {
  width: 100%;
  height: auto;
  display: block;
}

.hmkh .link-container {
  padding-block: 50px;
}

@media (min-width: 768px) {
  .hmkh .link-container {
    padding-block: 80px;
  }
}

.hmkh .link-container__title {
  font-size: 24px;
  font-weight: 500;
  color: #136992;
  text-align: center;
  margin-bottom: 30px;
}

@media (min-width: 768px) {
  .hmkh .link-container__title {
    font-size: 32px;
    margin-bottom: 45px;
  }
}

.hmkh .link-container__text {
  font-size: 13px;
  line-height: 1.85;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hmkh .link-container__text {
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 28px;
  }
}

.hmkh .link-container__caption {
  font-size: clamp(0.625rem, 0.58rem + 0.2vw, 0.75rem);
  line-height: 1.7;
  color: #333333;
  margin-block: 30px 40px;
}

@media (min-width: 768px) {
  .hmkh .link-container__caption {
    margin-block: 40px 50px;
  }
}

.hmkh .link-container__link {
  font-size: clamp(1.125rem, 1.013rem + 0.5vw, 1.438rem);
  line-height: 1.75;
  margin-top: 30px;
  color: #333333;
}

.hmkh .link-container__link a {
  display: inline-block;
  color: #136992;
  text-decoration: none;
  font-weight: bold;
  position: relative;
  letter-spacing: 0.2em;
  padding-inline: 0.2em;
  transition: all 0.3s ease-in-out;
}

.hmkh .link-container__link a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: currentColor;
  transform: scaleX(1);
  transform-origin: left;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.hmkh .link-container__link a:hover {
  opacity: 0.8;
}

.hmkh .link-container__link a:hover::after {
  transform: scaleX(0);
}

#footer-common {
  font-family: "Noto Sans JP", sans-serif;
}