@charset "UTF-8";
/*------------------------------
  初期設定
------------------------------*/
html {
  font-size: 10px;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  color: #1c1c1c;
  word-break: break-word;
  font-optical-sizing: auto;
  margin: 0;
  overflow-x: hidden;
}

a {
  transition: 0.3s;
}

img {
  max-width: 100%;
  vertical-align: bottom;
}

em {
  font-style: normal;
}

.wpcf7 form.sent .wpcf7-response-output {
  display: none;
}

/*------------------------------
animation
------------------------------*/
@-webkit-keyframes DownAnime {
  from {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@keyframes DownAnime {
  from {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@-webkit-keyframes UpAnime {
  from {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  to {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
}
@keyframes UpAnime {
  from {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  to {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
}
.fadeup {
  opacity: 0;
  -webkit-transform: translateY(40px);
          transform: translateY(40px);
  transition-property: -webkit-transform opacity;
  transition-property: transform opacity;
  transition-property: transform opacity, -webkit-transform opacity;
  transition-duration: 1.25s;
  transition-timing-function: ease;
}
.fadeup.on {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.toleft {
  opacity: 0;
  -webkit-transform: translateX(40px);
          transform: translateX(40px);
  transition-property: -webkit-transform opacity;
  transition-property: transform opacity;
  transition-property: transform opacity, -webkit-transform opacity;
  transition-duration: 1.25s;
  transition-timing-function: ease;
}
.toleft.on {
  opacity: 1;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.toright {
  opacity: 0;
  -webkit-transform: translateX(-40px);
          transform: translateX(-40px);
  transition-property: -webkit-transform opacity;
  transition-property: transform opacity;
  transition-property: transform opacity, -webkit-transform opacity;
  transition-duration: 1.25s;
  transition-timing-function: ease;
}
.toright.on {
  opacity: 1;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.zoomin {
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  transition-property: -webkit-transform opacity;
  transition-property: transform opacity;
  transition-property: transform opacity, -webkit-transform opacity;
  transition-duration: 1.25s;
  transition-timing-function: ease;
}
.zoomin.on {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}

/* -----------------------------------------------
* layout エントリーポイント
-------------------------------------------------- */
/*------------------------------
container
------------------------------*/
.l-container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding: 10rem 2rem;
}
.l-container.has-sidebar {
  display: flex;
  gap: 5.2rem;
}

/*------------------------------
header
------------------------------*/
.l-header {
  background: #fff;
  width: 100%;
  height: 10rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 18;
}
.l-header__inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 2rem;
}
.l-header__logo {
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}
.l-header__logo__image {
  aspect-ratio: 230/60;
  width: 23rem;
}
.l-header__logo__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
.l-header__nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
}
.l-header__menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.l-header__menu li {
  position: relative;
}
.l-header__menu li:hover .l-header__menu__link:before {
  -webkit-transform: scaleX(1);
          transform: scaleX(1);
  -webkit-transform-origin: left;
          transform-origin: left;
}
.l-header__menu__link {
  display: block;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
  font-size: 1.5rem;
  font-weight: 500;
  position: relative;
}
.l-header__menu__link:before {
  content: "";
  display: block;
  width: 100%;
  height: 0.2rem;
  background-color: #fbc102;
  position: absolute;
  bottom: 0;
  left: 0;
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transform-origin: right;
          transform-origin: right;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
.l-header__sub-menu {
  width: -webkit-max-content;
  width: max-content;
  padding: 2rem 2rem 2rem 1.7rem;
  border-radius: 2rem;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translate(-50%, 100%);
          transform: translate(-50%, 100%);
  z-index: 19;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}
.l-header__sub-menu__link {
  font-size: 1.3rem;
  color: #333;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transition: color 0.2s ease;
}
.l-header__sub-menu__link:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.6rem;
  height: 0.2rem;
}
.l-header__tel {
  margin-left: 1.8rem;
}
.l-header__tel__text {
  width: 18.6rem;
  height: 2rem;
  border-radius: 1rem;
  border: solid 0.1rem #2856cb;
  font-size: 1.1rem;
  font-weight: 700;
  color: #2856cb;
  display: flex;
  justify-content: center;
  align-items: center;
}
.l-header__tel__num {
  font-family: "Roboto", sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: #0044f2;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 1.5rem;
  transition: opacity 0.2s ease;
}
.l-header__tel__num:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background: url(../img/common/tel_icon.svg) no-repeat center/contain;
  width: 1.38rem;
  height: auto;
  aspect-ratio: 13.8/18;
}
.l-header__contact {
  width: 16rem;
  height: 8rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.7rem;
  border-radius: 0 0 0 2rem;
  background-color: #fc4076;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  text-align: center;
  align-self: flex-start;
  margin-left: 0.9rem;
  transition: background-color 0.2s ease;
}
.l-header__contact:before {
  content: "";
  display: block;
  background: url(../img/common/cta_contact_icon.svg) no-repeat center/cover;
  width: 4rem;
  height: auto;
  aspect-ratio: 1/1;
}

/*------------------------------
footer
------------------------------*/
.l-footer__inner {
  padding-top: 5rem;
  padding-bottom: 4.5rem;
}
.l-footer__logo {
  width: 23rem;
  height: auto;
  aspect-ratio: 230/60;
  margin-inline: auto;
}
.l-footer__logo img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
.l-footer__nav {
  margin-top: 5rem;
  padding-right: 4.5rem;
  display: flex;
  gap: 0.9rem;
}
.l-footer__menu {
  flex: 1;
}
.l-footer__menu__link {
  font-size: 1.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  transition: color 0.2s ease;
}
.l-footer__menu__link:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
}
.l-footer__sub-menu {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.l-footer__sub-menu__link {
  font-size: 1.4rem;
  color: #333;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  transition: color 0.2s ease;
}
.l-footer__sub-menu__link:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.6rem;
  height: 0.2rem;
}
.l-footer__copyright {
  background: #0044f2;
  padding-top: 1.2rem;
  padding-bottom: 0.6rem;
  font-size: 1.2rem;
  text-align: center;
  color: #fff;
}

/*------------------------------
main
------------------------------*/
.l-main {
  margin-top: 10rem;
}

/*------------------------------
sidebar
------------------------------*/
.l-sidebar {
  width: 28.5rem;
  flex-shrink: 0;
  margin-left: auto;
}

.l-sidebar__block:not(:first-child) {
  margin-top: 5rem;
}

.l-sidebar__title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #1c1c1c;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-bottom: 0.95rem;
  padding-right: 1rem;
  border-bottom: 0.1rem solid #0044f2;
  margin-bottom: 0.5rem;
  transition: padding-right 0.2s ease;
}
.l-sidebar__title:before {
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
}
.l-sidebar__title[href]:after {
  content: "";
  display: block;
  width: 0.9rem;
  height: auto;
  aspect-ratio: 1/1;
  border-top: 0.2rem solid #0044f2;
  border-right: 0.2rem solid #0044f2;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin-left: auto;
}

.l-sidebar__cat li a {
  font-size: 1.4rem;
  color: #333;
  padding: 1.45rem 1rem 1.45rem 1.45rem;
  border-bottom: 0.1rem dotted #979af3;
  display: flex;
  align-items: center;
  transition: padding-right 0.2s ease;
}
.l-sidebar__cat li a:after {
  content: "";
  display: block;
  width: 0.9rem;
  height: auto;
  aspect-ratio: 1/1;
  border-top: 0.2rem solid #0044f2;
  border-right: 0.2rem solid #0044f2;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin-left: auto;
}

.l-sidebar__post__card {
  border-bottom: 0.1rem dotted #979af3;
}

.l-sidebar__post__card__link {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding-top: 1.3rem;
  padding-bottom: 1.3rem;
  transition: opacity 0.2s ease;
}

.l-sidebar__post__card__image {
  flex-shrink: 0;
  width: 8rem;
  height: auto;
  aspect-ratio: 80/48;
  mix-blend-mode: screen;
  border-radius: 1rem;
  overflow: hidden;
}
.l-sidebar__post__card__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.l-sidebar__post__card__body {
  flex-grow: 1;
}

.l-sidebar__post__card__cat {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  color: #fb7501;
}

.l-sidebar__post__card__link.electricity .l-sidebar__post__card__cat {
  color: #fb7501;
}

.l-sidebar__post__card__link.sanitary .l-sidebar__post__card__cat {
  color: #0044f2;
}

.l-sidebar__post__card__title {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.33;
  color: #333;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

/* -----------------------------------------------
* Modules エントリーポイント
-------------------------------------------------- */
.p-drawer-hamburger {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 999;
  width: 6rem;
  height: 6rem;
  transition: all 0.3s;
  cursor: pointer;
  display: none;
}

.p-drawer-hamburger__line {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  width: 2.4rem;
  height: 0.2rem;
  background-color: #0044f2;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.p-drawer-hamburger__line::before, .p-drawer-hamburger__line::after {
  content: "";
  display: block;
  width: 100%;
  height: 0.2rem;
  background-color: inherit;
  transition: inherit;
  position: absolute;
}

.p-drawer-background {
  position: fixed;
  z-index: 19;
  width: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  height: 100vh;
  background-color: transparent;
  visibility: hidden;
  opacity: 0;
  transition: 0.3s;
}

.is-drawerActive {
  overflow: hidden;
}
.is-drawerActive .p-drawer-gnav__sp {
  opacity: 1 !important;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
.is-drawerActive .p-drawer-background {
  visibility: visible;
  opacity: 1;
}

.p-drawer-hamburger__line::before {
  top: 0.7rem;
}

.p-drawer-hamburger__line::after {
  top: -0.7rem;
}

.p-drawer-hamburger[aria-expanded=true] .p-drawer-hamburger__line {
  background-color: transparent;
}
.p-drawer-hamburger[aria-expanded=true] .p-drawer-hamburger__line::before, .p-drawer-hamburger[aria-expanded=true] .p-drawer-hamburger__line::after {
  top: 0;
  background-color: #fff;
}

.p-drawer-hamburger[aria-expanded=true] .p-drawer-hamburger__line::before {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.p-drawer-hamburger[aria-expanded=true] .p-drawer-hamburger__line::after {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.p-drawer-gnav__sp {
  overflow-x: hidden;
  overflow-y: scroll;
  -ms-overflow-style: none;
  scrollbar-width: none;
  position: fixed;
  z-index: 20;
  width: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  height: 100vh;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  background: rgba(0, 0, 0, 0.85);
  visibility: hidden;
  opacity: 0;
  transition: 0.4s;
  padding: 5rem 2rem 10rem;
}

.p-drawer-gnav__menu > li {
  padding: 2rem 0;
  border-bottom: 0.1rem dotted rgba(255, 255, 255, 0.5);
}
.p-drawer-gnav__menu > li:last-child {
  border-bottom: none;
}

.p-drawer-gnav__menu__link {
  display: block;
  font-weight: 700;
  font-size: 1.4rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.p-drawer-gnav__menu__link:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
}

.p-drawer-gnav__sub-menu {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.p-drawer-gnav__sub-menu__link {
  color: #fff;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.p-drawer-gnav__sub-menu__link:before {
  flex-shrink: 0;
  content: "";
  display: block;
  background-color: #fbc101;
  width: 0.6rem;
  height: 0.2rem;
}

/*------------------------------
breadcrumb
------------------------------*/
.c-breadcrumb {
  width: 100%;
  border-top: 0.1rem solid #ccc;
}
.c-breadcrumb .l-container {
  padding-top: 0;
  padding-bottom: 0;
}
.c-breadcrumb__list {
  padding-top: 0.1rem;
  padding-bottom: 0.6rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.c-breadcrumb__list li {
  display: inline;
  font-size: 1.2rem;
}
.c-breadcrumb__list li:after {
  content: "-";
  display: inline;
  font-size: 1.2rem;
  margin-right: 0.6rem;
  margin-left: 1.1rem;
}
.c-breadcrumb__list li a {
  color: #1c1c1c;
}
.c-breadcrumb__list li:last-child:after {
  display: none;
}
.c-breadcrumb__list li:last-child a {
  pointer-events: none;
  text-decoration: none;
}

/*------------------------------
case-card
------------------------------*/
.c-case-card__link {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: 3rem 3rem 3.5rem;
  border-radius: 5rem;
  box-shadow: 0 0.8rem 0 0 rgba(0, 0, 0, 0.16);
  background-color: #f7f7f7;
}
.c-case-card__wrap {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
}
.c-case-card__image {
  flex-shrink: 0;
  width: 10rem;
  height: auto;
  aspect-ratio: 1/1;
  border-radius: 2rem;
  overflow: hidden;
}
.c-case-card__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
.c-case-card__body {
  flex-grow: 1;
}
.c-case-card__cat {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}
.c-case-card__cat li {
  padding: 0.3rem 0.4rem 0.2rem;
  border-radius: 0.5rem;
  background-color: #717070;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.27;
  color: #fff;
}
.c-case-card__link.electricity .c-case-card__cat .category {
  background-color: #fb7502;
}
.c-case-card__link.sanitary .c-case-card__cat .category {
  background-color: #2f76eb;
}
.c-case-card__title {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.67;
  margin-top: 1rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  transition: opacity 0.2s ease;
}
.c-case-card__text {
  margin-top: 2rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-bottom: 1.5rem;
}
.c-case-card__detail {
  width: 100%;
  padding: 0.8rem 1rem 0.6rem;
  border-radius: 2rem;
  background-color: #fff;
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: auto;
}
.c-case-card__item:first-child {
  border-right: 0.1rem dotted #707070;
  padding-right: 2rem;
}
.c-case-card__item__text {
  font-size: 1.2rem;
  line-height: 1.17;
}
.c-case-card__info {
  font-family: "Roboto", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
}
.c-case-card__unit {
  font-size: 1.4rem;
  font-weight: 500;
  margin-left: 0.2rem;
}

/*------------------------------
post-card
------------------------------*/
.c-post-card__link {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  box-shadow: 0 0.8rem 0 0 rgba(0, 0, 0, 0.16);
  background-color: #fff;
  border-radius: 4rem;
}
.c-post-card__image {
  width: 100%;
  height: auto;
  aspect-ratio: 350/196;
  clip-path: inset(0 0 round 4rem 4rem 0 0);
  -webkit-filter: drop-shadow(0 0 0 white);
          filter: drop-shadow(0 0 0 white);
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.c-post-card__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
.c-post-card__cat {
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 13rem;
  height: 5rem;
  border-radius: 0 0 4rem;
  font-size: 1.4rem;
  font-weight: 700;
  padding: 1rem;
  line-height: 1;
  color: #fff;
  position: absolute;
  top: 0;
  left: 0;
}
.c-post-card__link.electricity .c-post-card__cat {
  background: #fbc101;
}
.c-post-card__link.sanitary .c-post-card__cat {
  background: #3ea6ff;
}
.c-post-card__body {
  padding: 2.3rem 3rem 2.8rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.c-post-card__title {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.67;
  margin-bottom: 0.5rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.c-post-card__date {
  font-size: 1.4rem;
  line-height: 1.64;
  color: #999;
  margin-top: auto;
}

/*------------------------------
toc
------------------------------*/
div#toc_container {
  width: 100% !important;
  border: unset;
  padding: 4rem;
  border-radius: 1.6rem;
  background-color: #eff0ff;
  margin-bottom: 5rem;
}

#toc_container p.toc_title {
  text-align: left;
}

#toc_container p.toc_title + ul.toc_list {
  margin-top: 1.2rem;
}

div#toc_container ul li {
  margin-top: 0.6rem;
}

div#toc_container ul li a {
  font-size: 1.6rem;
  line-height: 1.5;
  color: #3b4043;
}

#toc_container a {
  display: inline-flex;
  text-decoration: none;
}

#toc_container .toc_number {
  white-space: nowrap;
  display: none;
}

#toc_container ul {
  counter-reset: num;
}

#toc_container a::before {
  content: counters(num, "-") ". ";
  counter-increment: num;
  display: inline-block;
  white-space: nowrap;
  padding-right: 0.3em;
  color: #1c1c1c;
}

/*------------------------------
pager
------------------------------*/
.c-pager {
  margin-top: 5rem;
}
.c-pager ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.1rem;
}
.c-pager li {
  font-family: "Roboto", sans-serif;
  font-size: 1.3rem;
  line-height: 1.23;
  color: #979bf3;
}
.c-pager .current {
  color: #0044f2;
}
.c-pager .next, .c-pager .prev {
  width: 0.7rem;
  height: auto;
  aspect-ratio: 1/1;
  border-top: 0.2rem solid #0044f2;
  border-right: 0.2rem solid #0044f2;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  display: block;
}
.c-pager .prev {
  -webkit-transform: rotate(-135deg);
          transform: rotate(-135deg);
}

/*------------------------------
button
------------------------------*/
.c-button__link {
  width: 28rem;
  min-height: 6rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #0044f2;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
  border-radius: 3rem;
  box-shadow: 0 0.5rem 0 0 rgba(0, 0, 0, 0.3);
  transition: box-shadow 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.2s ease;
  position: relative;
  padding: 1rem 5rem;
}
.c-button__link:after {
  content: "";
  display: block;
  background: url(../img/common/button_arrow.svg) no-repeat center/contain;
  width: 2.4rem;
  height: auto;
  aspect-ratio: 1/1;
  position: absolute;
  top: 50%;
  right: 1.9rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background-blend-mode: difference;
}
.c-button.center {
  display: flex;
  justify-content: center;
  align-items: center;
}
.c-button.white .c-button__link {
  background: #FBC101;
  border: solid 0.2rem #fff;
  box-shadow: none;
}
.c-button.white .c-button__link:after {
  background: url(../img/common/button_arrow_02.svg) no-repeat center/contain;
}

/*------------------------------
heading
------------------------------*/
.c-heading {
  font-size: 4.2rem;
  font-weight: 700;
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
}
.c-heading__en {
  opacity: 0.3;
  font-family: "Roboto", sans-serif;
  font-size: 18rem;
  font-weight: 700;
  color: #b3b3b3;
  position: absolute;
  white-space: nowrap;
  top: 4.5rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: -1;
}
.c-heading:before {
  content: "";
  display: block;
  background: #fbc102;
  width: 0.2rem;
  height: 7rem;
}
.c-heading.white .c-heading__en {
  color: #fff;
}
.c-heading.white:before {
  background: #fff;
}
.c-heading.purple .c-heading__en {
  opacity: 0.2;
  color: #979af3;
}
.c-heading.purple:before {
  background: #fff;
}

/*------------------------------
under-heading
------------------------------*/
.c-under-heading {
  font-size: 3.2rem;
  font-weight: 800;
  text-align: center;
  padding-bottom: 1.5rem;
  position: relative;
}
.c-under-heading:after {
  content: "";
  display: block;
  background-color: #fbc102;
  width: 4rem;
  height: 0.2rem;
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

/*------------------------------
text
------------------------------*/
.c-text {
  font-size: 1.6rem;
  line-height: 1.75;
}
.c-text.small {
  font-size: 1.4rem;
  line-height: 1.64;
}
.c-text.center {
  text-align: center;
}
.c-text .marker {
  background: linear-gradient(transparent 50%, #fbfb00 50%);
}
.c-text .bold, .c-text.bold {
  font-weight: 700;
}

/*------------------------------
under kv
------------------------------*/
.c-under-kv {
  background-color: #0044f2;
  height: 24rem;
}
.c-under-kv__inner {
  height: 100%;
  position: relative;
  padding-top: 0;
  padding-bottom: 0;
  display: flex;
  align-items: center;
}
.c-under-kv__title {
  font-size: 4.8rem;
  font-weight: 900;
  color: #fff;
  margin-left: 4.5rem;
}
.c-under-kv__title__en {
  font-family: "Roboto", sans-serif;
  font-size: 12rem;
  font-weight: 700;
  color: #fff;
  opacity: 0.2;
  position: absolute;
  top: 50%;
  left: 2rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  text-transform: capitalize;
}

/*------------------------------
visible
------------------------------*/

/*------------------------------
padding
------------------------------*/
.u-pt--0 {
  padding-top: 0 !important;
}

.u-pb--0 {
  padding-bottom: 0 !important;
}

.u-pr--0 {
  padding-right: 0 !important;
}

.u-pl--0 {
  padding-left: 0 !important;
}

.u-pt--10 {
  padding-top: 1rem;
}

.u-pb--10 {
  padding-bottom: 1rem;
}

.u-pr--10 {
  padding-right: 1rem;
}

.u-pl--10 {
  padding-left: 1rem;
}

.u-pt--20 {
  padding-top: 2rem;
}

.u-pb--20 {
  padding-bottom: 2rem;
}

.u-pr--20 {
  padding-right: 2rem;
}

.u-pl--20 {
  padding-left: 2rem;
}

.u-pt--30 {
  padding-top: 3rem;
}

.u-pb--30 {
  padding-bottom: 3rem;
}

.u-pr--30 {
  padding-right: 3rem;
}

.u-pl--30 {
  padding-left: 3rem;
}

.u-pt--40 {
  padding-top: 4rem;
}

.u-pb--40 {
  padding-bottom: 4rem;
}

.u-pr--40 {
  padding-right: 4rem;
}

.u-pl--40 {
  padding-left: 4rem;
}

.u-pt--50 {
  padding-top: 5rem;
}

.u-pb--50 {
  padding-bottom: 5rem;
}

.u-pr--50 {
  padding-right: 5rem;
}

.u-pl--50 {
  padding-left: 5rem;
}

.u-pt--60 {
  padding-top: 6rem;
}

.u-pb--60 {
  padding-bottom: 6rem;
}

.u-pr--60 {
  padding-right: 6rem;
}

.u-pl--60 {
  padding-left: 6rem;
}

.u-pt--70 {
  padding-top: 7rem;
}

.u-pb--70 {
  padding-bottom: 7rem;
}

.u-pr--70 {
  padding-right: 7rem;
}

.u-pl--70 {
  padding-left: 7rem;
}

.u-pt--80 {
  padding-top: 8rem;
}

.u-pb--80 {
  padding-bottom: 8rem;
}

.u-pr--80 {
  padding-right: 8rem;
}

.u-pl--80 {
  padding-left: 8rem;
}

.u-pt--90 {
  padding-top: 9rem;
}

.u-pb--90 {
  padding-bottom: 9rem;
}

.u-pr--90 {
  padding-right: 9rem;
}

.u-pl--90 {
  padding-left: 9rem;
}

.u-pt--100 {
  padding-top: 10rem;
}

.u-pb--100 {
  padding-bottom: 10rem;
}

.u-pr--100 {
  padding-right: 10rem;
}

.u-pl--100 {
  padding-left: 10rem;
}

.u-pt--110 {
  padding-top: 11rem;
}

.u-pb--110 {
  padding-bottom: 11rem;
}

.u-pr--110 {
  padding-right: 11rem;
}

.u-pl--110 {
  padding-left: 11rem;
}

.u-pt--120 {
  padding-top: 12rem;
}

.u-pb--120 {
  padding-bottom: 12rem;
}

.u-pr--120 {
  padding-right: 12rem;
}

.u-pl--120 {
  padding-left: 12rem;
}

/*------------------------------
margin
------------------------------*/
.u-mt--0 {
  margin-top: 0 !important;
}

.u-mb--0 {
  margin-bottom: 0 !important;
}

.u-mr--0 {
  margin-right: 0 !important;
}

.u-ml--0 {
  margin-left: 0 !important;
}

.u-mt--10 {
  margin-top: 1rem;
}

.u-mb--10 {
  margin-bottom: 1rem;
}

.u-mr--10 {
  margin-right: 1rem;
}

.u-ml--10 {
  margin-left: 1rem;
}

.u-mt--20 {
  margin-top: 2rem;
}

.u-mb--20 {
  margin-bottom: 2rem;
}

.u-mr--20 {
  margin-right: 2rem;
}

.u-ml--20 {
  margin-left: 2rem;
}

.u-mt--30 {
  margin-top: 3rem;
}

.u-mb--30 {
  margin-bottom: 3rem;
}

.u-mr--30 {
  margin-right: 3rem;
}

.u-ml--30 {
  margin-left: 3rem;
}

.u-mt--40 {
  margin-top: 4rem;
}

.u-mb--40 {
  margin-bottom: 4rem;
}

.u-mr--40 {
  margin-right: 4rem;
}

.u-ml--40 {
  margin-left: 4rem;
}

.u-mt--50 {
  margin-top: 5rem;
}

.u-mb--50 {
  margin-bottom: 5rem;
}

.u-mr--50 {
  margin-right: 5rem;
}

.u-ml--50 {
  margin-left: 5rem;
}

.u-mt--60 {
  margin-top: 6rem;
}

.u-mb--60 {
  margin-bottom: 6rem;
}

.u-mr--60 {
  margin-right: 6rem;
}

.u-ml--60 {
  margin-left: 6rem;
}

.u-mt--70 {
  margin-top: 7rem;
}

.u-mb--70 {
  margin-bottom: 7rem;
}

.u-mr--70 {
  margin-right: 7rem;
}

.u-ml--70 {
  margin-left: 7rem;
}

.u-mt--80 {
  margin-top: 8rem;
}

.u-mb--80 {
  margin-bottom: 8rem;
}

.u-mr--80 {
  margin-right: 8rem;
}

.u-ml--80 {
  margin-left: 8rem;
}

.u-mt--90 {
  margin-top: 9rem;
}

.u-mb--90 {
  margin-bottom: 9rem;
}

.u-mr--90 {
  margin-right: 9rem;
}

.u-ml--90 {
  margin-left: 9rem;
}

.u-mt--100 {
  margin-top: 10rem;
}

.u-mb--100 {
  margin-bottom: 10rem;
}

.u-mr--100 {
  margin-right: 10rem;
}

.u-ml--100 {
  margin-left: 10rem;
}

.u-mt--110 {
  margin-top: 11rem;
}

.u-mb--110 {
  margin-bottom: 11rem;
}

.u-mr--110 {
  margin-right: 11rem;
}

.u-ml--110 {
  margin-left: 11rem;
}

.u-mt--120 {
  margin-top: 12rem;
}

.u-mb--120 {
  margin-bottom: 12rem;
}

.u-mr--120 {
  margin-right: 12rem;
}

.u-ml--120 {
  margin-left: 12rem;
}

/*------------------------------
textalign
------------------------------*/
.u-textalign--center {
  text-align: center;
}
.u-textalign--left {
  text-align: left;
}
.u-textalign--right {
  text-align: right;
}
@media screen and (max-width: 1240px) and (min-width: 901px) {
  html {
    font-size: max(0.8064516129vw, 8px);
  }
  .l-header__inner {
    padding-left: 1rem;
  }
  .l-header__logo__image {
    width: 18rem;
  }
  .l-header__menu {
    gap: 1.5rem;
  }
  .l-header__menu__link {
    font-size: 1.3rem;
  }
  .l-header__tel__text {
    width: 16rem;
    height: 1.8rem;
    font-size: 1rem;
  }
  .l-header__tel__num {
    font-size: 2.2rem;
  }
  .l-header__contact {
    width: 12rem;
    font-size: 1.5rem;
  }
  .l-header__contact:before {
    width: 3rem;
  }
}
@media screen and (max-width: 900px) {
  html {
    font-size: min(2.6666666667vw, 11px);
  }
  body {
    font-size: 1.4rem;
  }
  .l-container {
    padding: 5rem 2.6666666667vw;
    max-width: 800px;
  }
  .l-container.has-sidebar {
    flex-direction: column;
  }
  .l-header {
    height: 6rem;
  }
  .l-header__inner {
    padding-left: 1rem;
    padding-right: 6rem;
  }
  .l-header__logo__image {
    width: 15.35rem;
  }
  .l-header__nav {
    display: contents;
  }
  .l-header__menu {
    display: none;
  }
  .l-header__tel {
    display: none;
  }
  .l-header__contact {
    width: 6rem;
    height: 6rem;
    gap: 0.3rem;
    font-size: 1rem;
    flex-direction: column;
    margin-left: 0;
  }
  .l-header__contact:before {
    width: 2.4rem;
  }
  .l-footer {
    margin-bottom: 8rem;
  }
  .l-footer__inner {
    padding-top: 3rem;
    padding-bottom: 1.6rem;
  }
  .l-footer__logo {
    width: 15.35rem;
  }
  .l-footer__nav {
    margin-top: 1rem;
    padding-right: 1.2rem;
    padding-left: 1.2rem;
    flex-direction: column;
    gap: 0;
  }
  .l-footer__menu {
    flex: none;
    padding-top: 2rem;
    padding-bottom: 2rem;
    border-bottom: solid 0.1rem #ccc;
  }
  .l-footer__menu:last-child {
    border-bottom: none;
  }
  .l-footer__menu__link {
    font-size: 1.4rem;
  }
  .l-footer__sub-menu {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  .l-footer__sub-menu li.order-1 {
    order: 1;
  }
  .l-footer__sub-menu li.order-2 {
    order: 2;
  }
  .l-footer__sub-menu li.order-3 {
    order: 3;
  }
  .l-footer__sub-menu li.order-4 {
    order: 4;
  }
  .l-footer__sub-menu li.order-5 {
    order: 5;
  }
  .l-footer__sub-menu__link {
    font-size: 1.2rem;
    gap: 0.8rem;
  }
  .l-footer__copyright {
    padding-top: 1.1rem;
    padding-bottom: 1.2rem;
  }
  .l-main {
    margin-top: 6rem;
  }
  .l-sidebar {
    width: 100%;
  }
  .l-sidebar__block:not(:first-child) {
    margin-top: 3rem;
  }
  .l-sidebar__post__card__image {
    width: 12rem;
  }
  .l-sidebar__post__card__title {
    margin-top: 1rem;
  }
  .p-drawer-hamburger {
    display: block;
  }
  .c-breadcrumb__list {
    padding-top: 0.3rem;
    padding-bottom: 0.6rem;
  }
  .c-breadcrumb__list li {
    font-size: 1rem;
  }
  .c-breadcrumb__list li:after {
    font-size: 1rem;
    margin-right: 0.3rem;
    margin-left: 0.6rem;
  }
  .c-case-card__link {
    padding: 2rem;
    border-radius: 4rem;
    box-shadow: 0 0.5rem 0 0 rgba(0, 0, 0, 0.16);
  }
  .c-case-card__wrap {
    gap: 1rem;
  }
  .c-case-card__image {
    width: 8rem;
  }
  .c-case-card__cat {
    gap: 0.8rem;
  }
  .c-case-card__cat li {
    font-size: 1rem;
  }
  .c-case-card__title {
    font-size: 1.6rem;
    line-height: 1.5;
  }
  .c-case-card__text {
    margin-top: 0.9rem;
    margin-bottom: 1rem;
  }
  .c-case-card__detail {
    padding: 0.7rem 1rem;
  }
  .c-case-card__item__text {
    font-size: 1.1rem;
  }
  .c-case-card__info {
    font-size: 3rem;
  }
  .c-case-card__unit {
    font-size: 1.3rem;
    margin-left: 0.5rem;
  }
  .c-post-card__link {
    box-shadow: 0 0.5rem 0 0 rgba(0, 0, 0, 0.16);
  }
  .c-post-card__cat {
    min-width: 12rem;
    height: 4rem;
    font-size: 1.2rem;
  }
  .c-post-card__body {
    padding: 2rem;
  }
  .c-post-card__title {
    font-size: 1.6rem;
  }
  .c-post-card__date {
    font-size: 1.2rem;
  }
  div#toc_container {
    padding: 2rem;
    margin-bottom: 3rem;
  }
  #toc_container p.toc_title + ul.toc_list {
    margin-top: 1rem;
  }
  div#toc_container ul li {
    margin-top: 0.4rem;
  }
  div#toc_container ul li a {
    font-size: 1.2rem;
  }
  .c-heading {
    font-size: 2.4rem;
  }
  .c-heading__en {
    font-size: 7rem;
    top: 4rem;
  }
  .c-heading:before {
    height: 4rem;
  }
  .c-under-heading {
    font-size: 2.2rem;
    padding-bottom: 1rem;
  }
  .c-text {
    font-size: 1.4rem;
    line-height: 1.57;
  }
  .c-text.small {
    font-size: 1.2rem;
    line-height: 1.67;
  }
  .c-under-kv {
    height: 14rem;
  }
  .c-under-kv__title {
    font-size: 2.6rem;
    margin-left: 2rem;
  }
  .c-under-kv__title__en {
    font-size: 6.5rem;
    left: 2.6666666667vw;
  }
  .u-pc {
    display: none !important;
  }
}
@media (any-hover: hover) {
  .l-header__sub-menu__link:hover {
    color: #fbc101;
  }
  .l-header__menu li:has(.l-header__sub-menu):hover .l-header__sub-menu {
    opacity: 1;
    visibility: visible;
  }
  .l-header__tel__num:hover {
    opacity: 0.7;
  }
  .l-header__contact:hover {
    background-color: #d32a5a;
  }
  .l-footer__menu__link[href]:hover {
    color: #fbc101;
  }
  .l-footer__sub-menu__link:hover {
    color: #fbc101;
  }
  .l-sidebar__title:hover {
    padding-right: 0.5rem;
  }
  .l-sidebar__cat li a:hover {
    padding-right: 0.5rem;
  }
  .l-sidebar__post__card__link:hover {
    opacity: 0.6;
  }
  .c-case-card__link:hover .c-case-card__title {
    opacity: 0.5;
  }
  .c-case-card__link:hover .c-case-card__image img {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
  .c-post-card__link:hover .c-post-card__image img {
    -webkit-transform: scale(1.1);
            transform: scale(1.1);
  }
  .c-pager li a:hover {
    color: #0044f2;
  }
  .c-button__link:hover {
    -webkit-transform: translateY(0.5rem);
            transform: translateY(0.5rem);
    box-shadow: unset;
  }
}
@media screen and (min-width: 901px) {
  .c-breadcrumb .l-container {
    max-width: unset;
    padding-inline: 8.3rem;
  }
  .c-case-card {
    max-width: 37rem;
  }
  .u-sp {
    display: none !important;
  }
}