@charset "UTF-8";
/* CSS Document */



html, body {
  overflow-x: hidden !important;
}
.pc-none { 
	display:block!important; 
}
.sp-none { 
	display:none!important; 
}
  .site_header {
    min-width: auto;
    padding: 0;
	  background: none;
	  opacity: 1;
  }

  .header_inner {
    padding: 0;
  }
.header_logo a {
	position: fixed;
	top: 1rem;
	left: 1rem;
	display: block;
	width: 10rem;
	margin: 0;
	background: #000;
	padding: 1rem 0;
	border-radius: 1rem;
	z-index: 10000;
}
.header_logo a img {
	display: block;
	width: 60%;
    margin: 0.4rem auto 0.6rem;
}
.header_logo span {
  font-size: 1rem;
}
.hamburger {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1000;
  background: #165D31;
  border-radius: 0.5rem;
  padding: 1.2rem 1rem;
  border: none;
  font-size: 1.6rem;
  font-weight: bold;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
}
.hamburger.open {
	padding: 1.3rem 1.8rem;
}
.hamburger_lines {
  position: relative;
  width: 2.8rem;
  height: 2rem;
}

.bar {
  display: block;
  height: 0.2rem;
  background: #fff;
  margin: 0.5rem 0;
  transition: all 0.4s ease;
}

.hamburger.open .bar1 {
  transform: translateY(0.7rem) rotate(45deg);
}
.hamburger.open .bar2 {
  opacity: 0;
}
.hamburger.open .bar3 {
  transform: translateY(-0.7rem) rotate(-45deg);
}

.hamburger_label {
  font-size: 1.5rem;
  margin-top: 0.9rem;
}

.sp-menu {
  position: fixed;
  top: 0;
  right: -120%;
  width: 100%;
  height: 100vh;
  background: #165D31;
  z-index: 999;
  transition: right 0.5s ease;
  display: flex;
  flex-direction: column;
	overflow-y: auto;
	padding: 0 0 5rem;
}
.sp-menu.active {
  right: 0;
}


.header_nav {
	width: 80%;
	margin: 12rem auto 0;
}
.header_nav ul {
  display: block;
}
.header_nav ul li {
	margin: 2.5rem;
}
.header_nav li a {
  text-align: left;
  font-size: 1.6rem;
	line-height: 2.5rem;
}
.header_nav li a::after {
	display: none;
}
.header_nav li a span {
  font-size: 1.3rem;
}
.header_contact {
	display: block;
	background: #262B28;
	padding: 1rem;
	border-radius: 1rem;
	margin: 3rem auto 15rem;
	width: 80%;
}
.header_contact_tel .caption {
	color: #fff;
  font-size: 1.5rem;
}
.header_contact_tel a {
	display: block;
	font-size: 3.5rem;
	margin: 1rem auto;
}
.contact_btn {
	width: 70%;
  background: #D16A43;
  color: #fff;
  padding: 1.5rem 3rem 1.5rem 2rem;
	margin: 1rem auto;
  display: inline-block;
	font-size: 2rem;
  font-weight: bold;
  border-radius: 0.6rem;
}
.contact_btn img {
	margin: 0.7rem 1rem 0.4rem 0;
	width: 14%;
}




/**
.sp-menu ul {
	width: 80%;
  margin: 4rem auto 0;
  list-style: none;
  padding: 0;
}
.sp-menu ul li {
  margin: 3rem 0;
}
.sp-menu ul li a {
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
}

  .header_contact_tel .caption {
    font-size: 1.2rem;
  }

  .header_contact_tel .tel {
    font-size: 2rem;
  }

  .contact_btn {
    display: inline-block;
    margin-top: 1.5rem;
    font-size: 1.4rem;
  }

  .contact_btn img {
    width: 1.5rem;
    vertical-align: middle;
    margin-right: 0.4rem;
  }

**/






.fv {
  width: 100vw;
  height: 75vh;
}
.fv-slider {
  height: 65vh;
	margin-bottom: 8rem!important;
}
.fv-slider .slide {
  height: 65vh;
}
  .fv-text {
	  top: auto;
	  bottom: 8rem;
    left: 5%;
    width: 90%;
  }

.fv-text h2 {
    font-size: 3rem;
}
.fv-text h2 span {
    font-size: 4rem;
	margin: 0 0.3rem 0;
  }
.fv-text h3 {
	font-size: 2.5rem;
}
.fv-text h3 span {
	font-size: 3.2rem;
}
.slick-dots {
  position: absolute;
  right: 3rem!important;
  bottom: -6rem!important;
}


  .main-content {
	  min-width: 80%;
	  width: 100%;
    padding: 0 0;
  }
.section-title {
  margin: 0 0 4rem 2.5rem;
}

.section-title h2 {
  font-size: 3rem;
  margin: 1rem 0 4rem 0;
}

.btn-flat {
  display: inline-block;
  position: relative;
  overflow: hidden;
  padding: 1.2rem 3rem 1.2rem 4rem;
  color: #165D31;
	border: solid 0.2rem #165D31;
	border-radius: 1rem;
  font-weight: bold;
  font-size: 1.6rem;
  background: #fff;
  text-decoration: none;
  cursor: pointer;
  transition: 0.3s;
}

.btn-flat span {
  position: relative;
  z-index: 2;
}

.btn-flat::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 5rem;
  height: 8rem;
  background: #165D31;
  border-radius: 50%;
  transform: translate(-60%, -50%);
  transition: all 0.5s ease;
  z-index: 1;
}

.btn-flat:hover::before {
  width: 400px;
  height: 400px;
  transform: translate(-30%, -50%);
}
.btn-flat:hover {
	color: #fff;
}

.project-btn-wrapper {
	margin: 5rem auto;
	text-align: center;
}
.advantage-btn-wrapper {
	margin: 4rem 0 0 0;
}
.works-btn-wrapper {
	text-align: center;
	margin: 5rem auto;
}
.service-btn-wrapper {
	margin: 2rem 2rem;
}




  /* 施工実績：タブ縦並び */
.project-section-inner {
  flex-direction: column;
}
.project-tabs {
 flex-direction: row;
 flex-wrap: wrap;
	gap: 10px;
}
.project-tab {
   width: 60%;
   text-align: left;
   border-radius: 0 0.8rem 0.8rem 0;
	padding: 2rem 2rem 2rem 6rem;
	border-left: none;
}
.project-caption {
   width: 95%;
   padding: 2rem;
   font-size: 1.5rem;
}
.project-contents {
	margin: 2rem 0 0;
}

.project-caption {
  position: relative;
  bottom: 0;
  left: 0;
  padding: 1.5rem 1.5rem 3rem 0;;
  background: rgba(0, 0, 0, 1);
  width: 96.4%;
}

.project-caption h4 {
	display: inline-block;
  margin: 0 0 0.5rem;
	padding: 0 0.5rem 0.1rem 2rem;
	border-bottom: solid 0.1rem #fff;
  font-size: 1.4rem;
}
.project-caption p {
  margin: 0;
  font-size: 1.5rem;
	padding: 0 0 0 2rem;
}







/* セクション共通幅制限 */
.top-service-section {
  position: relative;
	margin: 20rem auto;
}
/* 左側テキスト */
.top-service-text {
	position: relative;
	width: 90%;
	margin: 14rem 0 0 0;
	z-index: 5;
}
.top-service-text h2 {
  font-size: 3rem;
  margin: 1rem 0 4rem;
}
.top-service-text p {
  font-size: 1.5rem;
  line-height: 1.6;
}
.top-service-text::before {
  content: "";
  position: absolute;
  top: -11rem;
  left: -22rem;
  width: 66rem;
  height: 66rem;
  background-color: #fff;
  border-radius: 50%;
  z-index: -1;
}

.top-service-card {
  position: relative;
  overflow: hidden;
  display: block;
  color: #fff;
  text-decoration: none;
	z-index: 10;
}

.top-service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card-large {
  width: 100%;
  height: auto;
	margin: 3rem auto 0;
}

.card-half {
  width: 49%;
  height: auto;
}

.card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 1;
  text-align: center;
  transition: background 0.3s;
}
.card-overlay-text {
	position: relative;
	width: 100%;
}
.card-overlay-text::before {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	content: "";
	width: 100%;
	height: 10rem;
	background: #000;
	opacity: 0.6;
	z-index: -1;
}
.top-service-card:hover img {
  transform: scale(1.08);
}
.top-service-card:hover .card-overlay {
  background: rgba(0, 0, 0, 0.55);
}
.top-service-inner {
  max-width: 90%;
  margin: 0 auto;
  display: block;
  gap: 3rem;
}

.top-service-items {
	position: relative;
  display: flex;
  flex-wrap: wrap;
	justify-content: center;
  width: 100%;
  gap: 0.5rem;
	margin: 0 auto;
}
.top-service-items::before {
	position: absolute;
	top: auto;
	bottom: -4rem;
	right: auto;
	left: 50%;
	content: "SERVICE";
	transform: translate(-50%,0);
  font-size: 9rem;
	writing-mode: unset;
  text-orientation: mixed;
	color: #D1D1D1;
}







.advantage {
  background: url('../images/bg-advantage-sp.jpg') center/cover no-repeat;
  padding: 6rem 0;
	width: 100%;
}
.advantage-inner {
  max-width: 100%;
  margin: 0 auto;
}
.advantage-subtitle {
    font-weight: bold;
    font-size: 1.6rem;
}
.advantage-title {
  font-size: 3rem;
  margin: 1rem auto 4rem;
}

.advantage-content {
  display: block;
}

.advantage-item {
  position: relative;
  width: 30%;
  min-width: 280px;
	margin: 2rem auto;
}

.circle {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: rgba(0, 0, 0, 0.7);
  border-radius: 50%;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.advantage-heading {
  font-size: 2.3rem;
	line-height: 3.5rem;
	letter-spacing: 0.2rem;
  font-weight: bold;
  margin-bottom: 3rem;
}

.advantage-text {
  font-size: 1.5rem;
  line-height: 1.6;
	margin: 0 0 1rem;
	font-weight: 400;
}

.advantage-icon01 {
  width: 15rem;
	margin: -5rem 0 0 0;
}

.advantage-icon02 {
  width: 15rem;
	margin: -6rem 0 0 0;
}
.advantage-icon03 {
  width: 15rem;
	margin: -6rem 0 0 0;
}







/* お知らせセクション */
.news {
  width: 100%;
  padding: 0;
	margin: 10rem 0;
}
.news {
    transform: translateY(20px);
  }

  .news.animate {
    opacity: 1;
    transform: translateY(0);
  }
.news-bg {
  border-radius: 2rem;
  display: block;
  max-width: 100%;
  margin: 0 auto;
  padding: 4rem 1rem 5rem;
  gap: 8rem;
	width: 85%;
}
.news-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
}

.news-list a {
	width: 80%;
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem 2rem;
  border-radius: 1rem;
	margin: 0 auto;
	line-height: 1.8;
}
.news-list a:hover {
  background: rgba(255, 255, 255, 0.2);
}






.footer-banners {
  display: block;
	width: 100%;
  margin: 5rem auto;
}
.footer-banners p {
	display: block;
	margin: 2rem auto;
  width: 70%;
}

/* メインエリア */
.footer-main {
  padding: 6rem 0;
	margin: 12rem 0 0;
}
.footer-main-inner {
  max-width: 100%;
  margin: 0 auto;
  display: block;
}
.footer-left {
	width: 100%;
  min-width: 80%;
	border-right: none;
	margin: 0 auto;
	text-align: center;
	padding: 0;
}
.footer-logo img {
  width: 30%;
	margin: 0 auto;
}
.footer-logo p {
	font-size: 2rem;
  margin: 3rem 0 2rem;
}
.footer-left address {
  font-size: 1.5rem;
  line-height: 1.8;
  margin-top: 1rem;
	color: #fff!important;
	-webkit-text-fill-color: #fff !important;
}

.footer-right {
  flex: none;
  min-width: 80%;
	width: 80%;
	margin: 3rem auto;
	text-align: center;
	border-top: solid 0.1rem;
}
.footer-right h4 {
	font-size: 2rem;
  margin: 3rem 0 0.5rem;
}
.helmet_icon {
	position: relative;
	padding: 0 0 0 4rem;
}
.helmet_icon::before {
	position: absolute;
	top: 0.4rem;
	left: 0;
	content: "";
	background-size: contain;
	width: 3rem;
	height: 3rem;
}
.footer-right-flex {
	display: block;
	margin: 2rem auto;
}
.footer-right .tel {
  font-weight: bold;
  font-size: 1.8rem;
	letter-spacing: 0.1rem;
	margin: 1rem 0 0 0;
}
.footer-right .tel-number {
  font-size: 4rem;
	color: #fff!important;
	-webkit-text-fill-color: #fff !important;
}
.business-hours {
  background: #fff;
  color: #000;
  display: inline-block;
  padding: 0.1rem 2rem;
  border-radius: 3rem;
  margin: 0.5rem 4rem 5rem;
  font-size: 1.3rem;
}
.btn-footer-contact {
  display: inline-block;
  margin-top: 1rem;
  padding: 1rem 3rem 1rem 5rem;
  background: #D16A43;
  color: #fff;
  border-radius: 1rem;
  font-weight: bold;
  text-decoration: none;
}
.btn-footer-contact .icon-mail {
	position: relative;
}
.btn-footer-contact .icon-mail::before {
	position: absolute;
	top: 0.6rem;
	left: -3rem;
	background-size: contain;
	width: 2rem; 
	height: 2rem;
	content: "";
  margin-right: 8px;
}

/* シルエット装飾 */
.footer-decoration {
  right: 7rem;
}

/* ボトムナビ・コピーライト */
.footer-bottom {
  background: #165D31;
  text-align: center;
}
.footer-nav {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	width: 95%;
	margin: 0 auto;
  padding: 5rem 0 3rem;
}
.footer-nav a {
  margin: 0 2rem;
	font-size: 1.4rem;
}










/* FV全体 */
.under-fv {
  padding: 10rem 0 0;
	width: 90%;
	margin: 0 auto;
}
/* コンテンツ本体 */
.under-fv-inner {
  position: relative;
  max-width: 100%;
	min-width: 80%;
  margin: 0 auto;
  display: block;
  z-index: 1;
}
.under-fv-text p {
	width: 100%;
}
/* テキスト部分 */
.under-fv-text {
	position: relative;
  flex: 1;
  min-width: 70%;
	margin: 6rem 0 0 0;
}
.under-fv-text::before {
	position: absolute;
  top: -24rem;
  left: -25rem;
  width: 60rem;
  height: 60rem;
}
.under-fv-text h2 {
  font-size: 3rem;
	letter-spacing: 0.2rem;
	margin: 2rem 0 5rem;
}
.under-fv-text .en {
	font-size: 2rem;
}
.under-fv-pc-text {
	display: none;
}
.under-fv-sp-text {
	display: block;
	width: 100%;
  font-size: 1.5rem;
	color: #000;
	margin: 3rem auto;
}

/* 画像部分 */
.under-fv-img {
	width: 50%;
  min-width: 300px;
	margin: 0 0 0 14rem;
}

.works-section {
  margin: 10rem auto 12rem;
}

.section-title-area {
  max-width: 100%;
	width: 85%;
  margin: 0 auto 3rem;
}
.section-maintitle {
	font-size: 2rem;
}
.works-grid {
  display: block;
  grid-template-columns: auto;
  max-width: 100%;
  margin: 0 auto 6rem;
	width: 80%;
}
.work-card {
	margin: 3rem auto;
}





.works-detail,
.news-single {
	padding: 10rem 0 0;
	width: 90%;
	margin: 6rem auto 0;
}
.works-detail h3,
.news-single h3 {
	font-size: 1.6rem;
	margin: 0 0 0.5rem;
}
.works-detail h2,
.news-single h2 {
	font-size: 2.2rem;
	font-weight: 800;
}
.works-detail-img {
	width: 90%;
	margin: 3rem auto 10rem;
}
.news-single-img {
	width: 90%;
	margin: 3rem auto 5rem;
}
.works-detail-content {
	width: 90%;
    margin: 0 auto;
}





.service .under-fv-text::after {
	display: none;
}
.services {
  max-width: 100%;
	width: 85%;
  margin: 0 auto 15rem;
}

.service-block {
	min-width: 80%;
  padding: 7rem 2rem 2rem;
  margin: 8rem auto 3rem;
}
.service-block::before,
.service-card::before {
	position: absolute;
	top: -2.5rem;
	left: -2.5rem;
	width: 8.5rem;
	height: 8.5rem;
  background: #015A8D;
  border-radius: 999px;
	content: "";
}
.service-number {
  position: absolute;
  top: 1rem;
  left: 1.4rem;
  font-size: 2.2rem;
}
.service-block h5,
.service-card h5{
  font-size: 1.5rem;
	line-height: 1.6;
}
.service-block h3,
.service-card h3 {
  font-size: 2.2rem;
  margin: 1rem 0 3rem;
}
.service-block p {
	margin: 0 0 1rem;
}
.service-content {
  display: block;
	margin: 4rem auto;
}
.service-image {
	width: 100%;
	margin: 0 auto;
}
.service-image img {
  border-radius: 1.5rem;
}
.service-textbox h4 {
	font-size: 1.8rem;
	margin: 4rem 0 1rem;
}
.tag-list {
	gap: 0.8rem;
	margin: 0 0 5rem;
}
.tag-list li {
  padding: 0 1.5rem;
  font-size: 1.35rem;
}
.tag {
  border-radius: 1rem;
}



/* 下2つのカード */
.service-card-group {
	min-width: 80%;
  display: block;
  margin-top: 0;
}

.service-card {
	padding: 7rem 2rem 1rem;
  margin: 3rem auto;
  min-width: 80%;
}
.service-card p {
  font-size: 1.5rem;
  line-height: 1.8;
	margin: 0 auto;
}





.under-section-title {
	font-size: 2rem;
}
.under-section-title span {
	position: relative;
	margin: 0 0 0 3rem;
	font-size: 1.5rem;
	letter-spacing: 0.1rem;
	font-weight: 900;
	color: #015A8D;
	vertical-align: bottom;
}
.under-section-title span::before {
	position: absolute;
	left: -1.5rem;
	width: 1rem;
	height: 1rem;
	font-size: 2rem;
	content: "・";
}
.under-section-title span::after {
	position: absolute;
	right: -1.5rem;
	width: 1rem;
	height: 1rem;
	font-size: 2rem;
	content: "・";
}

/* 代表挨拶セクション */
.message-area {
  padding: 0;
	margin: 8rem auto 2rem;
	width: 85%;
}
.message-content {
  display: block;
	width: 100%;
	margin: 4rem auto;
}
.message-img {
	width: 60%;
	margin: 0 auto;
}
.message-img img {
  width: 100%;
  height: auto;
  display: block;
}
.message-text {
	width: 90%;
	margin: 1rem auto;
  font-size: 1.5rem;
  line-height: 2.3;
}
.name {
	margin: 2rem 0 0 0!important;
}

/* 会社概要テーブル */
.overview-area {
	margin: 15rem auto 5rem;
	width: 85%;
}
.overview-table-wrapper {
	width: 100%;
  padding: 1rem 0;
	margin: 4rem auto;
	border-radius: 1rem;
}
.overview-table {
  width: 88%;
  margin: 0 auto 5rem;
}

.overview-table th {
	display: block;
  padding: 1rem 0 0 1rem;
	border-bottom: none;
}
.overview-table td {
	display: block;
	padding: 0 0 1rem 1rem;
}

/* Google Map */
.map-area iframe {
  width: 80%;
}
.overview-kyokahyo-img {
	width: 80%;
}






.recruit-fv-sp-text {
	font-weight: bold;
	font-size: 1.6rem;
}
.recruit-area {
  padding: 0;
	margin: 0 auto ;
	width: 80%;
}
.recruit-content {
  display: block;
	width: 100%;
	margin: 0 auto;
}
.recruit-text {
	width: 100%;
	margin: 0;
  font-size: 1.5rem;
  line-height: 2;
}
.recruit-text p {
	margin: 2rem 0;
}
.recruit-img {
	width: 100%;
	margin: 5rem 0 0 0;
}

/* --- オレンジ背景（代表挨拶） --- */
.recruit-message-section {
  padding: 8rem 1rem 6rem;
}
.recruit-message-section-text {
	width: 80%;
}

/* --- 応募ボタンエリア --- */
.recruit-cta p {
	width: 80%;
	padding: 0 3rem 0 0;
  font-size: 2rem;
	font-weight: bold;
	letter-spacing: 0.1rem;
  margin: 0 auto 3rem;
}

.recruit-cta a {
	font-size: 1.8rem;
	padding: 1.6rem 3rem 1.6rem 6rem;
}

.recruit-cta a:hover {
  background-color: #f4f4f4;
  transform: translateY(-2px);
}
.recruit-cta a .icon-mail {
	position: relative;
}
.recruit-cta a .icon-mail::before {
	position: absolute;
	top: 0.6rem;
	left: -3rem;
	background-size: contain;
	width: 2rem; 
	height: 2rem;
	content: "";
  margin-right: 8px;
}





.contact-section {
	width: 80%;
	margin: 5rem auto;
	padding: 4rem 2rem;
}
.form-title {
  font-size: 2.2rem;
	font-weight: 800;
}
.contact-section p {
	line-height: 2;
	margin: 0;
}
.contact-form {
  max-width: 100%;
  margin: 2rem auto;
	padding: 0;
}

.contact-form dl {
  display: block;
}

.contact-form dt,
.contact-form dd {
  width: 100%;
}
.contact-form dt {
	width: 100%;
}
.contact-form dd {
    width: 100%;
	margin-top: 1rem;
  }
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form input[type="file"],
.contact-form textarea {
  padding: 1.8rem 1.4rem;
}
.form-submit {
  padding-top: 3rem;
	margin-top: 3rem;
}
.form-submit button {
  font-size: 1.6rem;
}
/**
.form-submit input {
  font-size: 1.6rem;
}
.wpcf7-list-item {
    display: block!important;
    text-align: left!important;
    margin: 0 0 0 2rem!important;
}
.wpcf7-spinner {
	display: none!important;
}
**/