@charset "UTF-8";
/*--------------- ▽ 変数設定 ▽ ---------------*/


/*--------------- △ 変数設定 △ ---------------*/
/*--------------- ▽ header ▽ ---------------*/
.header {
  position: fixed;
  top: 0;
  width: 100%;
  margin: 0 auto;
  background: var(--col-wh);
  z-index: 100;
}
.header h1 span {
  display: block;
}
.header-inner {
  min-width: 1280px;
}
.header-logo {
  position: relative;
  display: block;
  width: fit-content;
  left: 50px;
}
.header-logo:hover {
  opacity: 0.7;
}
.header-right {
  gap: 30px;
}
.header-tel {
  background: var(--gradation01);
  box-sizing: border-box;
  padding: 20px 30px;
}

/*-------------------
header-nav
--------------------*/
.header-nav-list {
  gap: 20px;
}
.header-nav-item{
  position: relative;
}
.header-nav-item:nth-child(5) {
  position: relative;
  display: block;
  font-weight: 700;
  box-sizing: border-box;
  padding: 0 0 0 22px;
  width: fit-content;
  margin-left: 12px;
}
.header-nav-item:nth-child(5)::before {
  position: absolute;
  content: "";
  background: url(../img/common/icon-link.png) no-repeat;
  width: 18px;
  height: 18px;
  bottom: 0;
  margin: auto;
  left: 0;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
}
.header-nav-link {
  font-weight: 600;
}
.header-nav-link:hover {
  opacity: 0.7;
}



/*ドロップダウンメニュー*/
.header-nav-item:nth-child(3) {
  padding: 0 15px 0 30px;
  display: block;
  position: relative;
}
.header-nav-item:nth-child(3):after {
  position: absolute;
  content: "";
  border-bottom: 2px solid var(--col-main);
  border-right: 2px solid var(--col-main);
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  bottom: 0;
  margin: auto;
  top: 0;
  left: 15px;
  right: auto;
  background-size: contain;
  transition: all 0.3s ease;
}

.header-nav-list .dropdown-menu__list {
  position: absolute;
  visibility: hidden;
  display: none;
  transform-origin: top;
  opacity: 0;
  text-align: center;
  transition: all 0.3s ease;
  z-index: 10;
  background: var(--col-main);
  box-sizing: border-box;
  padding: 5px 8px;
  min-width: 210px;
  margin: 0 auto;
  left: -30px;
  right: 0;
  margin-top: 0px;
}

.header-nav-list .dropdown-menu__item {
  padding: 12px;
  line-height: 1.2;
  box-sizing: border-box;
  border-bottom: 2px solid rgba(var(--col-wh-rgb), 0.3);
  letter-spacing: 0;
  font-weight: 600;
  color: var(--col-wh)!important;
}
.header-nav-list .dropdown-menu__item:last-child {
  border: none;
}
.header-nav-list .dropdown-menu__item:hover a {
  opacity: 0.7;
}
.header-nav-list .dropdown-menu__link{
  display: block;
}
.header-nav-item:hover > .dropdown-menu__list {
  visibility: visible;
  opacity: 1;
  display: block;
  transition: all 0.3s ease;
}


/*-------------------
現在の表示ページ
--------------------*/
.header-nav-link.current {
  color: var(--col-main);
}

.drawer-link.current {
  color: var(--col-main);
}

/*--------------- △ header △ ---------------*/
/*--------------- ▽ footer ▽ ---------------*/
/*contact*/
.footer-contact {
  box-sizing: border-box;
  padding: 60px 0;
  position: relative;
  z-index: 2;
  background: var(--col-gry);
}
.footer-contact::before {
  position: absolute;
  content: "";
  background: var(--gradation01);
  width: calc(1280px + 50% - 540px);
  bottom: 0;
  margin: auto;
  right: 0;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
  z-index: -1;
}
.footer-contact::after {
  position: absolute;
  content: "";
  background: var(--col-wh);
  width: 100%;
  height: 70px;
  left: 0;
  margin: auto;
  right: 0;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
  z-index: -2;
}
.footer-contact-ttl {
  font-size: 4rem;
  font-weight: 700;
  color: var(--col-wh);
  margin-bottom: 30px;
}
.footer-contact-ttl::before {
  position: absolute;
  content: "";
  background: url(../img/common/contact-ttl-en-wh.png) no-repeat;
  width: 827px;
  height: 119px;
  left: -200px;
  margin: auto;
  top: -85px;
  background-size: contain;
  transition: all 0.3s ease;
}
.footer-contact-text {
  color: var(--col-wh);
}
.footer-contact .tel {
  font-size: 5rem;
  margin-bottom: 10px;
}
.footer-contact .tel .num {
  padding: 0 0 0 35px;
}
.footer-contact .tel .num::before {
  width: 28px;
  height: 28px;
}

.com-contact-btn {
  background: var(--col-text);
  color: var(--col-wh);
  box-sizing: border-box;
  padding: 15px 30px;
  width: fit-content;
  min-width: 400px;
  min-height: 70px;
}
.com-contact-btn .text {
  position: relative;
  display: block;
}
.com-contact-btn .text::before {
  position: absolute;
  content: "";
  background: url(../img/common/icon-mail-wh.png) no-repeat;
  width: 20px;
  height: 14px;
  bottom: 0;
  left: -30px;
  margin: auto;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
}

#pagetop {
  position: fixed;
  right: 2.5%;
  bottom: 5%;
  z-index: 100;
}

.footer {
  margin: 0 auto;
  max-width: 1920px;
  position: relative;
  background: var(--col-gry);
  box-sizing: border-box;
  padding: 70px 0;
}
.footer-logo {
  display: block;
  width: fit-content;
  margin-bottom: 40px;
}
.footer-logo:hover {
  opacity: 0.7;
}
.footer-nav {
  gap: 40px;
}
.footer-nav-item {
  position: relative;
  margin-bottom: 17px;
}
.footer-nav-item:last-of-type {
  margin-bottom: 0;
}
.footer-nav-item:nth-child(3) .footer-nav-link{
  margin-bottom: 12px;
}

.footer-nav-item .dropdown-menu__item{
  padding: 0 0 0 13px;
  box-sizing: border-box;
  font-weight: 600;
  margin-bottom: 10px;
  font-size: 1.5rem;
}
.footer-nav-item .dropdown-menu__item:last-child{
  margin-bottom: 0;
}

.footer-nav-link {
  position: relative;
  display: block;
  box-sizing: border-box;
  padding: 0 0 0 15px;
  font-weight: 600;
}
.footer-nav-item a:hover{
  opacity: 0.7;
}

.footer-nav-link::before {
  position: absolute;
  content: "";
  background: var(--col-main);
  width: 8px;
  height: 4px;
  bottom: 0;
  left: 0;
  margin: auto;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
}

.footer-nav-item:nth-child(5) .footer-nav-link{
  position: relative;
  display: block;
  box-sizing: border-box;
  padding: 0 0 0 15px;
}
.footer-nav-item:nth-child(5) .footer-nav-link:before{
  position: absolute;
  content: "";
  background: url(../img/common/icon-link.png) no-repeat;
  width: 18px;
  height: 18px;
  bottom: 0;
  margin: auto;
  left: -10px;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
}

.footer #copyright {
  padding: 5px 0;
}
.footer #copyright small {
  color: rgba(var(--col-text-rgb), 0.6);
  font-size: 12px;
}
.footer #copyright small a {
  color: rgba(var(--col-text-rgb), 0.6);
}
.footer #copyright small a:hover {
  opacity: 0.7;
}

/*--------------- △ footer △ ---------------*/
/*--------------- ▽ 共通 ▽ ---------------*/
/*--------------- △ 共通 △ ---------------*/
/*--------------- ▽ top-page ▽ ---------------*/
.top-section {
  padding: 100px 0;
  box-sizing: border-box;
}

/*--------------- ▼ main-visual ▼ ---------------*/
.mv {
  position: relative;
  width: 100%;
}

#mv {
  z-index: 0;
  height: 836px;
  position: relative;
}

#mv .bx-wrapper,
#mv ul {
  height: 100%;
}

#mv .catch {
  text-align: center;
}

#mv .catch img {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  z-index: 999;
  margin: auto;
}

#mv li {
  height: 836px;
}

#mv li:nth-child(1) {
  background: url(../img/mv/slide01.jpg) no-repeat center/cover;
}

#mv li:nth-child(2) {
  background: url(../img/mv/slide02.jpg) no-repeat center/cover;
}

#mv li:nth-child(3) {
  background: url(../img/mv/slide03.jpg) no-repeat center/cover;
}
#mv li:nth-child(4) {
  background: url(../img/mv/slide04.jpg) no-repeat center/cover;
}

.mv {
  position: relative;
  width: 100%;
}

/*--------------- ▲ main-visual ▲ ---------------*/
/*--------------- ▼ top ▼ ---------------*/
/*--------------------
top-news
---------------------*/
.top-news-ttl {
  margin: 0 auto 40px;
}
.top-news-ttl .ttl-ja {
  font-size: 4rem;
}
.top-news-left {
  position: relative;
  width: 280px;
  min-height: 220px;
  box-sizing: border-box;
  padding: 30px 30px;
  border-top: 2px double var(--col-main);
  border-bottom: 2px double var(--col-main);
  border-image: var(--gradation02);
  border-image-slice: 1;
}
.top-news-left::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 2px;
  background: var(--gradation02);
  left: 0;
  margin: auto;
  right: 0;
  top: 3px;
  transition: all 0.3s ease;
  z-index: 1;
}
.top-news-left::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 2px;
  background: var(--gradation02);
  left: 0;
  margin: auto;
  right: 0;
  bottom: 3px;
  transition: all 0.3s ease;
  z-index: 1;
}
.top-news-right {
  position: relative;
  width: 740px;
}
.top-news .no-post{
  width: 740px;
}

/*--------------------
top-lead
---------------------*/
.top-lead {
  padding: 100px 0 0;
  max-width: 1920px;
  position: relative;
  margin: 0 auto;
}
.top-lead::before {
  position: absolute;
  content: "";
  background: url(../img/top/lead-bg.jpg) no-repeat center center/cover;
  width: calc(1000px + 45% - 540px);
  height: 674px;
  left: 0;
  margin: auto;
  top: 0;
  transition: all 0.3s ease;
}
.top-lead .inbox {
  position: relative;
}
.top-lead-wrap {
  position: relative;
  min-height: 820px;
}
.top-lead-img {
  position: absolute;
  right: -400px;
  /* top: -120px; */
  top: -50px;
}
.top-lead-text {
  position: relative;
  width: 540px;
  z-index: 1;
}

/*--------------------
top-feature
---------------------*/
.top-feature {
  position: relative;
  max-width: 1920px;
  margin: 0 auto;
}
.top-feature::after {
  position: absolute;
  content: "";
  background: url(../img/top/feature-bg.jpg) no-repeat center center/cover;
  width: calc(1280px + 50% - 540px);
  height: 930px;
  bottom: 0;
  margin: auto;
  right: 0;
  bottom: 0;
  transition: all 0.3s ease;
  z-index: -4;
}
.top-feature::before {
  position: absolute;
  content: "";
  background: var(--gradation01);
  width: calc(1280px + 50% - 540px);
  height: 637px;
  left: 0;
  margin: auto;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
  z-index: -1;
}
.top-feature-ttl {
  margin-bottom: 50px;
}
.top-feature-ttl .ttl-en {
  position: absolute;
  top: -100px;
  left: -150px;
}
.top-feature-ttl .ttl-ja {
  text-align: right;
  color: var(--col-wh);
  font-size: 5rem;
  font-weight: 700;
  margin: 0 0 0 auto;
  display: block;
}
.top-feature-list {
  gap: 30px;
  counter-reset: number 0;
}
.top-feature-item {
  width: 340px;
  position: relative;
}
.top-feature-item .item-text {
  color: var(--col-wh);
}
.top-feature-item figcaption {
  position: absolute;
  writing-mode: vertical-rl;
  z-index: 2;
  right: 20px;
  top: 10px;
}
.top-feature-item figcaption .deco {
  position: relative;
  display: block;
  background: var(--col-wh);
  box-sizing: border-box;
  padding: 15px 6px;
  font-size: 3rem;
  font-weight: 700;
  margin: 0 8px;
  height: fit-content;
}
.top-feature-item .item-img {
  aspect-ratio: 340/480;
  width: 100%;
  height: fit-content;
  margin-bottom: 30px;
}
.top-feature-item .item-num {
  position: relative;
  color: var(--col-wh);
  font-size: 2rem;
  font-weight: 600;
  font-family: var(--font-ttl-en);
  box-sizing: border-box;
  padding: 35px 60px 0 0;
  display: block;
  width: fit-content;
  margin-bottom: 35px;
}
.top-feature-item .item-num::before {
  position: absolute;
  content: "0" counter(number) "";
  counter-increment: number 1;
  font-size: 8rem;
  opacity: 0.2;
  margin: auto;
  right: 0;
  top: -10px;
  background-size: contain;
  transition: all 0.3s ease;
}
.top-feature-item:nth-child(2) {
  margin-top: 60px;
}
.top-feature-item:nth-child(3) {
  margin-top: 120px;
}

/*--------------------
top-construction
---------------------*/
.top-construction {
  position: relative;
}
.top-construction::before {
  position: absolute;
  content: "";
  background: var(--col-gry);
  height: 500px;
  width: calc(1280px + 50% - 540px);
  bottom: 0;
  left: 0;
  margin: auto;
  background-size: contain;
  transition: all 0.3s ease;
}
.top-construction-list {
  gap: 40px;
}
.top-construction-item {
  position: relative;
  width: 520px;
  background: var(--col-main);
  color: var(--col-wh);
  box-sizing: border-box;
  padding: 30px;
}
.top-construction-item .item-img {
  aspect-ratio: 460/310;
  width: 100%;
  height: fit-content;
  margin-bottom: 30px;
}
.top-construction-item figcaption {
  background: var(--col-text);
  font-size: 3rem;
  font-weight: 700;
  box-sizing: border-box;
  padding: 6px 12px;
  width: fit-content;
  position: absolute;
  left: 30px;
  top: 290px;
  z-index: 2;
}
.top-construction-item .item-text {
  margin-bottom: 20px;
}
.top-construction-item .item-btn {
  margin: 0 0 0 auto;
}

/*--------------------
top-history
---------------------*/
.top-history {
  background: url(../img/top/history-bg.jpg) no-repeat center center/cover;
}
.top-history-text {
  color: var(--col-wh);
  margin-bottom: 30px;
}

/*--------------------
top-company
---------------------*/
.top-company {
  position: relative;
  min-height: 930px;
}
.top-company::before {
  position: absolute;
  content: "";
  background: url(../img/top/company-bg.jpg) no-repeat top right;
  width: calc(1280px + 50% - 540px);
  height: 930px;
  margin: auto;
  right: 0;
  top: 0;
  transition: all 0.3s ease;
}
.top-company .inbox {
  position: relative;
}
.top-company-img {
  position: absolute;
  aspect-ratio: 930/600;
  width: 960px;
  height: 600px;
  top: 0;
  left: -420px;
}
.top-company-wrap {
  min-height: 600px;
  margin-bottom: 70px;
}
.top-company-text-wrap {
  position: relative;
  width: 400px;
  margin: 0 50px 0 auto;
}
.top-company-btn-item {
  margin-bottom: 20px;
}
.top-company-btn-item:last-of-type {
  margin-bottom: 0;
}

/*--------------------
com-recruit-bnr
---------------------*/
.com-recruit-bnr {
  position: relative;
  display: block;
  width: 100%;
  background: #f3f6f8;
  z-index: 1;
  border: 6px solid var(--col-main-light);
  border-image: var(--gradation02);
  border-image-slice: 1;
  bottom: 0;
}
.com-recruit-bnr:hover {
  opacity: 0.7;
  bottom: 10px;
}
.com-recruit-bnr .bnr-img {
  aspect-ratio: 435/261;
  width: 435px;
}
.com-recruit-bnr .bnr-text-wrap {
  position: relative;
  box-sizing: border-box;
  padding: 50px 20px;
  text-align: center;
}
.com-recruit-bnr .bnr-link {
  margin: 0 auto;
}
.com-recruit-bnr .bnr-ttl {
  margin: 0 auto 30px;
}
.com-recruit-bnr .bnr-ttl .text01 {
  display: block;
  color: var(--col-wh);
  font-size: 2.4rem;
  font-weight: 600;
  box-sizing: border-box;
  padding: 6px 15px;
  text-align: center;
  margin: 0 auto 15px;
  width: fit-content;
}
.com-recruit-bnr .bnr-ttl .text02 {
  position: relative;
  display: block;
  font-size: 3.6rem;
  font-weight: 700;
}

/*--------------- ▲ top ▲ ---------------*/
/*--------------- ▽ sub-page ▽ ---------------*/
.sub-section {
  position: relative;
  padding: 100px 0;
  box-sizing: border-box;
}

/*--------------- ▼ sub-visual ▼ ---------------*/
.sv {
  position: relative;
  width: 100%;
  height: 400px;
}
.sv-wrap {
  max-width: 1080px;
  width: 100%;
  height: fit-content;
  margin: 0 auto;
}
.sv-ttl {
  position: relative;
  font-size: 6rem;
  color: var(--col-wh);
  font-weight: 700;
  width: fit-content;
  height: fit-content;
  top: 50px;
}

/*---------------------
各ページの画像設定
-----------------------*/
.sv-company {
  background: url(../img/sv/sv-company-bg.jpg) no-repeat center center/cover;
}

.sv-all-casing-method {
  background: url(../img/sv/sv-all-casing-method-bg.jpg) no-repeat center center/cover;
}

.sv-boring-machine-method {
  background: url(../img/sv/sv-boring-machine-method-bg.jpg) no-repeat center center/cover;
}

.sv-case {
  background: url(../img/sv/sv-case-bg.jpg) no-repeat center center/cover;
}

.sv-news {
  background: url(../img/sv/sv-news-bg.jpg) no-repeat center center/cover;
}

.sv-contact {
  background: url(../img/sv/sv-contact-bg.jpg) no-repeat center center/cover;
}

.sv-complete {
  background: url(../img/sv/sv-complete-bg.jpg) no-repeat center center/cover;
}

.sv-privacy {
  background: url(../img/sv/sv-privacy-bg.jpg) no-repeat center center/cover;
}

.sv-site {
  background: url(../img/sv/sv-site-bg.jpg) no-repeat center center/cover;
}

.sv-notfound {
  background: url(../img/sv/sv-notfound-bg.jpg) no-repeat center center/cover;
}

/*--------------- ▼ 下層共通タイトル ▼ ---------------*/
/*--------------- ▲ 下層共通タイトル ▲ ---------------*/
/*--------------- ▼ ぱんくず ▼ ---------------*/
#bread-clumb {
  width: 100%;
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  z-index: 1;
  min-width: 1280px;
}
#bread-clumb ul {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
}
#bread-clumb li {
  position: relative;
  color: var(--col-text);
  font-size: 14px;
  float: left;
  margin-right: 20px;
}
#bread-clumb li:after {
  content: ">";
  position: absolute;
  display: block;
  right: -15px;
  top: 0;
}
#bread-clumb li:last-child {
  margin-right: 0;
}
#bread-clumb li:last-child:after {
  display: none;
}
#bread-clumb li a {
  color: var(--col-text);
  border-bottom: 1px solid;
  display: block;
}
#bread-clumb li a:hover {
  opacity: 0.7;
}

/*--------------- ▲ ぱんくず ▲ ---------------*/
/*--------------- ▼ sub02_company ▼ ---------------*/
/*-----------------------
company-greeting
-------------------------*/
.company-greeting-container figure {
  position: relative;
  z-index: 2;
}
.company-greeting-container figcaption {
  position: absolute;
  bottom: 15px;
  left: -20px;
  z-index: 5;
  font-size: 1.4rem;
  font-weight: 600;
}
.company-greeting-container figcaption span {
  background: var(--col-text);
  color: var(--col-wh);
  display: block;
  position: relative;
  width: fit-content;
  margin: 5px;
  box-sizing: border-box;
  padding: 3px 10px;
}
.company-greeting-container .container-ttl {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 30px;
  padding-bottom: 12px;
}
.company-greeting-container .container-ttl::before {
  position: absolute;
  content: "";
  border-bottom: 1px solid var(--col-wh);
  width: calc(100% + 50px);
  height: 1px;
  bottom: 0;
  left: -50px;
  margin: auto;
  background-size: contain;
  transition: all 0.3s ease;
}
.company-greeting-container .container-img {
  aspect-ratio: 460/310;
  width: 460px;
  height: fit-content;
}
.company-greeting-container .container-text-wrap {
  width: 490px;
  color: var(--col-wh);
}

/*-----------------------
company-access
-------------------------*/
.company-access-img {
  aspect-ratio: 625/440;
  width: 48%;
}
.company-access-map {
  width: 48%;
}

#company-access02 {
  margin-bottom: 100px;
}
@media screen and (max-width:1280px){
  .company-access .outbox{
    max-width: 1080px;
  }
}
/*-----------------------

-------------------------*/
/*--------------- ▲ sub02_company ▲ ---------------*/
/*--------------- ▼ sub03_all-casing-method- ▼ ---------------*/
.all-casing-method-wrap section:last-of-type {
  margin: 0 auto 100px;
}
.all-casing-method-wrap section:nth-of-type(even) {
  background: var(--col-gry-light);
}

/*-----------------------
com-container
-------------------------*/
.com-container .container-ttl {
  background: var(--col-text);
  box-sizing: border-box;
  padding: 15px 30px;
  text-align: center;
  color: var(--col-wh);
  font-size: 3rem;
  font-weight: 700;
}
.com-container .container-img {
  aspect-ratio: 460/310;
  width: 460px;
  height: fit-content;
}
.com-container .container-text-wrap {
  width: 490px;
  color: var(--col-wh);
}
.com-container .container-case {
  margin: 40px auto 0;
}
.com-container .container-case-list {
  gap: 10px;
}
.com-container .container-case-item {
  background: var(--col-wh);
  display: block;
  width: fit-content;
  box-sizing: border-box;
  padding: 8px 20px;
  font-size: 1.7rem;
  font-weight: 700;
  min-width: 110px;
  text-align: center;
  position: relative;
}
.com-container .container-case-item:last-child::before {
  position: absolute;
  content: "など";
  color: var(--col-wh);
  bottom: 0;
  margin: auto;
  right: -50px;
  background-size: contain;
  transition: all 0.3s ease;
}

/*--------------- ▲ sub03_all-casing-method- ▲ ---------------*/
/*--------------- ▼ sub04_boring-machine-method ▼ ---------------*/
/*-----------------------
boring-machine-method
-------------------------*/
.boring-machine-method-wrap section:nth-of-type(even) {
  background: var(--col-gry-light);
}
.boring-machine-method-wrap section:last-of-type {
  margin: 0 auto 100px;
}

/*--------------- ▲ sub04_boring-machine-method ▲ ---------------*/
/*--------------- ▼ sub05_case ▼ ---------------*/
/*-----------------------
case
-------------------------*/

.case-table {
  width: 100%;
}
.case-table th {
  box-sizing: border-box;
  padding: 15px;
}
.case-table th:first-of-type {
  width: 360px;
}
.case-table td {
  width: 180px;
  box-sizing: border-box;
  padding: 15px;
}
.case-table .ttl-row th {
  color: var(--col-wh);
  font-size: 1.7rem;
  font-weight: 700;
  background: var(--col-main);
}
.case-table .ttl-row th:nth-of-type(even) {
  background: var(--col-text);
}
.case-table .row:last-of-type td {
  border-bottom: none;
}
.case-table .row td {
  background: var(--col-gry);
  border-bottom: 1px solid rgba(var(--col-text-rgb), 0.3);
}
.case-table .row td:nth-of-type(even) {
  background: var(--col-gry-light-light);
}


.case-list{
  gap: 30px;
}
.case-item{
  position: relative;
  width: 525px;
}
.case-item .item-link{
  display: block;
  position: relative;
  width: 100%;
  background: var(--col-main);
  color: var(--col-wh);
  font-weight: 700;
  font-size: 1.7rem;
  padding: 15px 60px 15px 30px;
  text-align: center;
}
.case-item .item-link:hover{
  opacity: 0.7;
}
.case-item .item-link::before{
  position: absolute;
  content: "";
  background: url(../img/common/icon-arw-wh.png) no-repeat;
  width: 18px;
  height: 15px;
  bottom: 0;
  margin: auto;
  right: 20px;
  top: 0;
  background-size: contain;
  transition: all 0.3s ease;
}

/*--------------- ▲ sub05_case ▲ ---------------*/
/*--------------- ▼ お知らせ ▼ ---------------*/
.post-wrp .tag-change {
  margin-bottom: 50px;
}
.post-wrp .tag-change li {
  text-align: center;
  width: 19%;
  margin: 2% 1% 0 0;
}
.post-wrp .tag-change li a {
  border: solid 1px --col-main;
  padding: 10px 0;
  display: block;
  color: var(--col-main);
  background: var(--col-base);
}
.post-wrp .tag-change .current a {
  background: var(--col-main);
}
.post-wrp .tag-change .current a span {
  color: var(--col-base);
}

/*タグ一覧
-------------------------------*/
.tag-select-box {
  position: relative;
  width: 40%;
  margin: 0 0 20px auto;
  max-width: 230px;
}
.tag-select-box:before {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 2;
  right: 0.8em;
  width: 0;
  height: 0;
  padding: 0;
  content: "";
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--col-text);
  pointer-events: none;
}
.tag-select-box #tag-select {
  width: 100%;
  padding: 5% 20% 5% 5%;
  box-sizing: border-box;
  font-size: 1.2rem;
  margin-left: auto;
  display: block;
  font-family: "Noto Sans JP", sans-serif;
  border: none;
  border-bottom: 2px solid var(--col-text);
  cursor: pointer;
  border-radius: 0;
  background: none;
  color: var(--col-text);
  font-weight: 700;
  -webkit-appearance: none;
  appearance: none;
}
.tag-select-box #tag-select option {
  padding: 10px;
  box-sizing: border-box;
  cursor: pointer;
  box-sizing: border-box;
}

.post-wrp .tag-change {
  margin-bottom: 50px;
}
.post-wrp .tag-change li {
  text-align: center;
  margin: 10px 10px 0 0;
  min-width: 190px;
  display: inline-block;
  vertical-align: middle;
}
.post-wrp .tag-change li a {
  border: solid 1px var(--col-main);
  color: var(--col-main);
  background: var(--col-base);
  padding: 10px 15px;
  display: block;
}
.post-wrp .tag-change .current a {
  background: var(--col-main);
}
.post-wrp .tag-change .current a span {
  color: var(--col-base);
}

/*詳細
-------------------------------*/
.s-post .news-tag {
  margin-bottom: 20px;
}

.s-post time {
  margin-bottom: 10px;
}

.s-time-tag {
  margin-bottom: 20px;
}

.sb-post-body {
  margin-bottom: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid;
  line-height: 2;
}

/*--------------- ▲ お知らせ ▲ ---------------*//*# sourceMappingURL=style.css.map */