* {
  margin: 0;
  padding: 0;
}
html {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
body {
  position: relative;
  color: #000;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  line-height: 160%;
  width: 100%;
  height: 100%;
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  -webkit-overflow-scrolling: touch;
  scroll-padding-top: 10px;
}
body {
  -webkit-animation: fadeIn 4s ease 0s 1 normal;
  -moz-animation: fadeIn 4s ease 0s 1 normal;
  animation: fadeIn 4s ease 0s 1 normal;
}
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-moz-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
#wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}
body > #wrapper {
  height: 100%;
}
a,
a:link,
a:visited,
a:active,
a:hover {
  color: #111;
}
.only-sp {
  display: none;
}
.header {
  margin-top: 28px;
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 980px;
  margin: 0 auto;
}
.header__description {
  font-weight: 300;
  font-size: 13px;
  line-height: 1.3;
  letter-spacing: .05em;
}
.header__title {
  margin-top: 14px;
}
.header__sns__listing {
  display: flex;
  align-items: center;
  gap: 0 24px;
}

/*//////////////////////////////////////////////////////////
//  - グロナビ（202406加筆）
//////////////////////////////////////////////////////////*/
nav {
  width: 980px;
  margin: 0 auto 60px auto;
  padding: 0;
}

nav ul{
  margin-top: 30px;
  padding: 17px 12px;
  display: flex;
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
  justify-content: space-evenly;
}

nav ul li {
  position: relative;
}

nav ul li a,
nav ul li span{
  text-decoration: none;
  font-weight: 300;
}

.trigger-child {
  position: relative;
  cursor: pointer;
}

.trigger-child::before {
  position: absolute;
  top: 20px;
  width: 100%;
  height: 24px;
  content: '';
}

.child-list {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  top: 44px;
  right: 0;
  z-index: 2;
  width: 220px;
  background-color: #fff;
  transition-property: opacity;
  transition-duration: .3s;
}

.child-list:hover {
  opacity: 1;
  visibility: visible;
}

.trigger-child:hover + .child-list,
.trigger-child.is-show + .child-list {
  opacity: 1;
  visibility: visible;
}

.child-item {
  display: flex;
  align-items: center;
  height: 60px;
  padding: 0 20px;
  border-bottom: 1px dashed #000;
  font-size: 16px;
}

.child-item:hover {
  background-color: #eee;
}

.main {
  position: relative;
  width: 980px;
  height: 100%;
  min-height: calc(100vh - 130px - 185px - 80px);
  margin: 0 auto 60px auto;
  padding: 0;
}
.main__inner {
  position: relative;
}
.main .section {
  margin: 0 0 0 0;
  /* padding: 100px 0 80px; */
}
.main .section.mainvisual{
  margin: 50px 0 0;
}
.main .section__title {
  position: relative;
  width: auto;
  height: 80px;
  text-align: center;
  margin: 0 auto 19px auto;
}
.main .section__title--text {
  font-size: 38px;
  font-family: "Inter", sans-serif;
  font-weight: 700;
}
.main__pagetop {
  position: fixed;
  width: 980px;
  height: 50px;
  left: 50%;
  bottom: 60px;
  margin: 0 0 0 -490px;
  z-index: 999;
}
.main__pagetop__link {
  position: relative;
  display: block;
  color: #000 !important;
  font-size: 30px;
  text-align: center;
  line-height: 50px;
  width: 50px;
  height: 50px;
  margin: 0 0 0 auto;
}
.main__pagetop__link:before {
  position: absolute;
  display: block;
  content: "";
  width: 50px;
  height: 50px;
  background-color: #fff;
  border: 1px solid #000;
  transform: rotate(45deg);
  z-index: -1;
}
.main__pagetop__link:hover {
  color: #fff !important;
}
.main__pagetop__link:hover:before {
  background-color: #000;
}
.footer {
  position: relative;
  text-align: center;
  width: 100%;
  background-color: #bfc1c6;
  padding: 80px 0;
  z-index: 9999;
}
.footer__copyrights {
  color: #fff;
  font-size: 12px;
}

/*//////////////////////////////////////////////////////////
//  - Service
//////////////////////////////////////////////////////////*/

#section .service {
  margin-top: 60px;
}

.service__intro {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.4;
  text-align: center;
}

.service__items {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
  width: 100%;
  padding: 22px;
  background-color: #EBEDF1;
}

.service__item,
.service__item:link,
.service__item:active,
.service__item:visited {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 222px;
  height: 68px;
  background-color: #0D0D0D;
  color: #fff;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.4;
  text-decoration: none;
  transition-property: background-color, color;
  transition-duration: .3s;
}

a.service__item:hover {
  background-color: #fff;
  color: #0D0D0D;
}