html {
  scroll-behavior: smooth;
  scroll-padding-top: 60px;
}
@media screen and (min-width: 768px) {
  html {
    scroll-padding-top: 70px;
  }
}

body {
  font-family: "Zen Maru Gothic", sans-serif;
  color: #333;
  font-size: 16px;
  line-height: 1;
  background-color: #fff;
}

.inline-block {
  display: inline-block;
}

.inner {
  max-width: 500px;
  margin-inline: auto;
  padding-inline: 20px;
}
@media screen and (min-width: 768px) {
  .inner {
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: 40px;
  }
}

.section__title {
  font-size: 24px;
  font-weight: bold;
  border-bottom: 4px solid blue;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
  letter-spacing: 4px;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .section__title {
    font-size: 36px;
  }
}
@media screen and (min-width: 900px) {
  .section__title {
    font-size: 48px;
  }
}

/* header
----------------------------*/
.header {
  height: 60px;
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 20;
  background: #fff;
}
@media screen and (min-width: 768px) {
  .header {
    height: 70px;
  }
}

.header__inner {
  padding-inline: 20px;
  margin-inline: auto;
  height: inherit;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (min-width: 768px) {
  .header__inner {
    padding-inline: 40px;
  }
}

.header__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 5px;
}
@media screen and (min-width: 768px) {
  .header__title {
    gap: 10px;
  }
}
.header__title img {
  width: 40px;
}
@media screen and (min-width: 768px) {
  .header__title img {
    width: 50px;
  }
}
.header__title a {
  font-family: "LXGW WenKai TC", cursive, sans-serif;
  font-size: 20px;
  font-weight: bold;
  display: block;
}
@media screen and (min-width: 768px) {
  .header__title a {
    font-size: 24px;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
  }
  .header__title a:hover {
    opacity: 0.7;
  }
}
@media screen and (min-width: 900px) {
  .header__title a {
    font-size: 32px;
  }
}

@media screen and (min-width: 768px) {
  .header__icon {
    display: none;
  }
}

.header__nav {
  background-color: blue;
  width: 100%;
  height: calc(100% - 60px);
  position: fixed;
  right: 0;
  top: 60px;
  padding-top: 70px;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
@media screen and (min-width: 768px) {
  .header__nav {
    background: transparent;
    width: auto;
    height: auto;
    position: static;
    padding: 0;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}
.header__nav.is-checked {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.header__lists {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 30px;
}
@media screen and (min-width: 768px) {
  .header__lists {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 40px;
    margin-top: 6px;
  }
}

.header__link {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
}
@media screen and (min-width: 768px) {
  .header__link {
    color: #333;
    font-size: 18px;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
  }
  .header__link:hover {
    opacity: 0.7;
  }
}
@media screen and (min-width: 900px) {
  .header__link {
    font-size: 20px;
  }
}

/* drawer
----------------------------*/
.drawer-icon {
  width: 30px;
  height: 22px;
  position: relative;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-child(1), .drawer-icon.is-checked .drawer-icon__bar:nth-child(3) {
  top: 11px;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-child(1) {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.drawer-icon.is-checked .drawer-icon__bar:nth-child(2) {
  display: none;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-child(3) {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.drawer-icon__bar {
  position: absolute;
  width: 30px;
  height: 2px;
  left: 0;
  background-color: blue;
  -webkit-transition: top 0.3s, -webkit-transform 0.3s;
  transition: top 0.3s, -webkit-transform 0.3s;
  transition: top 0.3s, transform 0.3s;
  transition: top 0.3s, transform 0.3s, -webkit-transform 0.3s;
}
.drawer-icon__bar:nth-child(1) {
  top: 0;
}
.drawer-icon__bar:nth-child(2) {
  top: 10px;
}
.drawer-icon__bar:nth-child(3) {
  top: 20px;
}

/* main
----------------------------*/
/* mv
----------------------------*/
.mv {
  height: 250px;
  position: relative;
}
@media screen and (min-width: 600px) {
  .mv {
    height: 400px;
  }
}
@media screen and (min-width: 900px) {
  .mv {
    height: 600px;
  }
}

.mv__fade-image {
  position: absolute;
  width: 100%;
  opacity: 0;
  -webkit-animation: fade 15s infinite;
          animation: fade 15s infinite;
}
.mv__fade-image:nth-child(1) {
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
}
.mv__fade-image:nth-child(2) {
  -webkit-animation-delay: 5s;
          animation-delay: 5s;
}
.mv__fade-image:nth-child(3) {
  -webkit-animation-delay: 10s;
          animation-delay: 10s;
}
@-webkit-keyframes fade {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  30% {
    opacity: 1;
  }
  40% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes fade {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  30% {
    opacity: 1;
  }
  40% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
.mv__fade-image img {
  width: 100%;
  height: 250px;
  -o-object-fit: cover;
     object-fit: cover;
}
@media screen and (min-width: 600px) {
  .mv__fade-image img {
    height: 400px;
  }
}
@media screen and (min-width: 900px) {
  .mv__fade-image img {
    height: 600px;
  }
}

.mv__lead {
  position: absolute;
  width: 100%;
  text-align: center;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-shadow: 0 5px 10px #000;
}
@media screen and (min-width: 600px) {
  .mv__lead {
    font-size: 32px;
  }
}
@media screen and (min-width: 768px) {
  .mv__lead {
    font-size: 46px;
  }
}
@media screen and (min-width: 900px) {
  .mv__lead {
    font-size: 54px;
  }
}
@media screen and (min-width: 1200px) {
  .mv__lead {
    font-size: 64px;
  }
}

/* company
----------------------------*/
.company {
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .company {
    padding-top: 120px;
  }
}

@media screen and (min-width: 768px) {
  .company__title {
    margin-top: 3px;
  }
}

.company__content {
  margin-top: 24px;
}
@media screen and (min-width: 768px) {
  .company__content {
    margin-top: 64px;
  }
}
@media screen and (min-width: 900px) {
  .company__content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 40px;
  }
}
@media screen and (min-width: 1200px) {
  .company__content {
    gap: 80px;
  }
}

@media screen and (min-width: 900px) {
  .company__image {
    width: 50%;
  }
}
.company__image img {
  width: 100%;
}

.company__text {
  margin-top: 24px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
  text-align: justify;
}
@media screen and (min-width: 768px) {
  .company__text {
    margin-top: 64px;
    font-size: 24px;
  }
}
@media screen and (min-width: 900px) {
  .company__text {
    margin-top: 0;
    width: 50%;
    gap: 24px;
  }
}

/* greeting
----------------------------*/
.greeting {
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .greeting {
    padding-top: 120px;
  }
}

@media screen and (min-width: 768px) {
  .greeting__title {
    margin-top: 3px;
  }
}

.greeting__content {
  margin-top: 24px;
  padding: 20px;
  border: 2px solid blue;
}
@media screen and (min-width: 768px) {
  .greeting__content {
    margin-top: 64px;
    padding: 38px 50px;
  }
}

.greeting__text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
  text-align: justify;
}
@media screen and (min-width: 768px) {
  .greeting__text {
    gap: 24px;
    font-size: 24px;
  }
}
.greeting__text p:last-child {
  margin-top: 24px;
  text-align: right;
}
@media screen and (min-width: 768px) {
  .greeting__text p:last-child {
    margin-top: 0;
  }
}

/* handling
----------------------------*/
.handling {
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .handling {
    padding-top: 120px;
  }
}

.handling__content {
  margin-top: 24px;
  border-left: 1px solid #333;
  border-right: 1px solid #333;
}
@media screen and (min-width: 768px) {
  .handling__content {
    margin-top: 72px;
  }
}

.handling__boxes {
  padding-inline: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
}
@media screen and (min-width: 768px) {
  .handling__boxes {
    gap: 48px;
    padding-inline: 0;
    margin-inline: auto;
  }
}

@media screen and (min-width: 768px) {
  .handling__box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 40px;
    padding-inline: 25px;
  }
}
@media screen and (min-width: 900px) {
  .handling__box {
    padding-inline: 30px;
  }
}

.handling__lead {
  padding-left: 16px;
  font-weight: bold;
  position: relative;
}
@media screen and (min-width: 768px) {
  .handling__lead {
    padding-left: 23px;
    font-size: 24px;
    -ms-flex-negative: 0;
        flex-shrink: 0;
  }
}
@media screen and (min-width: 900px) {
  .handling__lead {
    padding-left: 30px;
    font-size: 28px;
  }
}
@media screen and (min-width: 1200px) {
  .handling__lead {
    font-size: 32px;
  }
}
.handling__lead::before {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  background: blue;
  border-radius: 50%;
  top: 5px;
  left: 0;
}
@media screen and (min-width: 768px) {
  .handling__lead::before {
    width: 15px;
    height: 15px;
    top: 6px;
  }
}
@media screen and (min-width: 900px) {
  .handling__lead::before {
    width: 20px;
    height: 20px;
  }
}
@media screen and (min-width: 1200px) {
  .handling__lead::before {
    top: 8px;
  }
}

.handling__lists {
  margin-top: 12px;
  padding-left: 16px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 8px;
}
@media screen and (min-width: 768px) {
  .handling__lists {
    gap: 27px;
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    margin-top: 0;
    padding-left: 0;
    width: 288px;
  }
}
@media screen and (min-width: 900px) {
  .handling__lists {
    width: 384px;
  }
}

@media screen and (min-width: 768px) {
  .handling__list {
    font-size: 24px;
  }
}
@media screen and (min-width: 900px) {
  .handling__list {
    font-size: 28px;
  }
}
@media screen and (min-width: 1200px) {
  .handling__list {
    font-size: 32px;
  }
}

.handling__image {
  margin-top: 24px;
}
@media screen and (min-width: 768px) {
  .handling__image {
    margin-top: 64px;
  }
}
@media screen and (min-width: 768px) {
  .handling__image img {
    width: 100%;
  }
}

/* access
----------------------------*/
.access {
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .access {
    padding-top: 120px;
  }
}

.access__content {
  margin-top: 24px;
}
@media screen and (min-width: 768px) {
  .access__content {
    margin-top: 64px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 40px;
  }
}

@media screen and (min-width: 768px) {
  .access__map {
    width: 50%;
  }
}
.access__map iframe {
  display: block;
  width: 100%;
  height: 275px;
}
@media screen and (min-width: 768px) {
  .access__map iframe {
    height: 345px;
  }
}

.access__lists {
  margin-top: 24px;
  margin-inline: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 12px;
}
@media screen and (min-width: 768px) {
  .access__lists {
    margin: 0;
    width: 50%;
  }
}

.access__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 40px;
}
@media screen and (min-width: 768px) {
  .access__list {
    -webkit-box-pack: left;
        -ms-flex-pack: left;
            justify-content: left;
    gap: 45px;
  }
}

.access__list-title {
  font-weight: bold;
  width: 48px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .access__list-title {
    width: 60px;
    font-size: 20px;
  }
}

.access__list-text {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .access__list-text {
    font-size: 20px;
    max-width: none;
  }
}

.access__list-link {
  display: block;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  text-decoration: underline;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .access__list-link {
    font-size: 20px;
  }
}

@media screen and (min-width: 768px) {
  a[href^="tel:"] {
    text-decoration: none;
    pointer-events: none;
  }
}

/* footer
----------------------------*/
.footer {
  margin-top: 40px;
  background: blue;
  padding-block: 12px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .footer {
    margin-top: 120px;
    padding-block: 20px;
  }
}

.footer__copyright {
  color: #fff;
  font-size: 12px;
}
@media screen and (min-width: 768px) {
  .footer__copyright {
    font-size: 14px;
  }
}