html {
  color: #333;
  letter-spacing: 0.1em;
  line-height: 2;
  font-family: "Noto Sans JP", sans-serif;
}

.serif {
  font-family: "Noto Serif JP", serif;
}

main {
  overflow: hidden;
}


.inner {
  max-width: 1270px;
  width: calc(100% - 40px);
  margin: 0 auto;
}

.btn {
  font-weight: 500;
  border: 1px solid #0C401F;
  padding: 5px 0;
  width: 175px;
  position: relative;
  text-align: center;
  display: block;
  overflow: hidden;
  transition: .3s;
}

.btn::before {
  content: "";
  display: inline-block;
  background-image: url(../img/btn-arrow.svg);
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  position: absolute;
  width: 12px;
  height: 12px;
  top: 53%;
  right: 10px;
  transform: translate(0, -50%);
  transition: .3s;
}
@media screen and (min-width: 768px) {
  .btn::after {
      content: "";
      display: inline-block;
      width: 110%;
      height: 100%;
      background: #0C401F;
      position: absolute;
      top: 0;
      left: -60%;
      transform: translate(-50%, 0);
      transition: .3s;
      z-index: -1;
  }

  .btn:hover {
      color: #fff;
  }

  .btn:hover::before {
      background-image: url(../img/btn-arrow-white.svg);
  }

  .btn:hover::after {
      left: 50%;
  }
}

.btn2 {
  display: block;
  font-weight: bold;
  width: 130px;
  line-height: 1;
  padding-bottom: 14px;
  border-bottom: 1px solid #1A8B44;
  margin-left: auto;
  transition: .3s;
}
.btn2::before {
  content: "";
  display: inline-block;
  background-image: url("../img/arrow-gr.svg");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  width: 16px;
  height: 12px;
  margin-right: 14px;
  margin-bottom: 4px;
}
.btn2:hover {
  color: #1A8B44;
}
.sectionTitle h2.title.serif {
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
}

.sectionTitle p.text.serif {
  color: #EEE;
  font-size: 180px;
  font-weight: 200;
  line-height: 1;
}

.sp_only {
  display: none !important;
}

@media screen and (max-width:1810px) {
  .sp_only {
    display: none !important;
  }
}

@media screen and (max-width:768px) {
  .btn {
    font-size: 14px;
  }
  .pc_only {
    display: none !important;
  }

  .sp_only {
    display: block !important;
  }
}


/*header
********************************************************/
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  transition: background-color 0.3s ease;
  z-index: 10;
  transition: .3s;
}

header.action {
  background-color: #FFF;
  /* 背景色を変更 */
}

header .logo {
  padding: 10px 30px;
}

/* fv過ぎたらヘッダーメニューに背景色を追加 */
.header.action {
  background: #FFF;
}

header.action .logo {
  background: #1A8B44;
  transition: .3s;
}
/********************************/

header .logo a img {
  width: 163px;
}

header .header_nav {
  display: flex;
  align-items: center;
  gap: 50px;
}

header .header_nav nav .header_list {
  display: flex;
  gap: 50px;
}

header .header_nav nav .header_list .header-item a {
  font-size: 18px;
  font-weight: 500;
  transition: .3s;
}


header .header_nav .header_contact {
  text-align: center;
  display: flex;
}

header .header_nav .header_contact .header-link {
  background: #1C6104;
  color: #fff;
  padding: 10px 26px;
  transition: .3s;
}

header .header_nav .header_contact .header-link p {
  padding-top: 3px;
}

header .header_nav .header_contact .header-link img {
  width: 24px;
  display: block;
  margin: 0 auto;
}


header .header_nav .header_contact .header-link2 {
  background: #EEA414;
  color: #fff;
  padding: 10px 16px;
  transition: .3s;
}

header .header_nav .header_contact .header-link2 img {
  width: 24px;
  display: block;
  margin: 0 auto;
}

header .header_nav .header_contact .header-link2 p {
  padding-top: 3px;
}
@media screen  and (min-width:768px){
  header .header_nav nav .header_list .header-item a:hover{
    opacity: .7;
  }
  header .header_nav .header_contact .header-link:hover,
  header .header_nav .header_contact .header-link2:hover{
    opacity: .7;
  }
  
}

@media screen and (max-width:768px) {

  header .logo {
    padding: 6px 20px;
    position: relative;
    z-index: 1001;
  }

  header .logo a img {
    width: 103px;
  }

  header.action.open .logo{
    background: unset;
  }

  /* メニュー棒の作成 */
  header .toggle-menu {
    display: inline-block;
    width: 50px;
    height: 50px;
    position: absolute;
    z-index: 1001;
    top: 0;
    right: 0;
    background: #2D2D2D;
    transition: .2s;
  }

  header .toggle-menu .toggle-line {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    text-indent: -9999px;
    width: 21px;
    height: 1.5px;
    background-color: #fff;
  }

  header .toggle-menu .toggle-line::before {
    top: -8px;
    -webkit-animation: menu-barTop 0.6s forwards;
    animation: menu-barTop 0.6s forwards;
    content: "";
    position: absolute;
    left: 0;
    width: 26px;
    height: 1.5px;
    background-color: #fff;
    -webkit-transition: .4s;
  }

  header .toggle-menu .toggle-line::after {
    top: 8px;
    -webkit-animation: menu-barBottom 0.6s forwards;
    animation: menu-barBottom 0.6s forwards;
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 1.5px;
    background-color: #fff;
    -webkit-transition: .4s;
  }

  /********************/

  /* クリックした時のメニュー棒の動作 */
  header.open .toggle-menu .toggle-line {
    height: 0;
  }

  header.open .toggle-menu .toggle-line::before {
    transform: rotate(-45deg);
    transition: .4s;
    top: -2px;
    width: 26px;
  }

  header.open .toggle-menu .toggle-line::after {
    transform: rotate(45deg);
    transition: .4s;
    top: -2px;
    width: 26px;
  }

  /********************/

  .header_nav {
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    transform: translateX(100%);
    z-index: 1000;
    transition: 0.3s ease-out;
    padding: 90px 48px 50px;
    background-image: url(../img/sp-nav-bg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    overflow-x: scroll;
  }

  header.open .header_nav {
    transform: translateX(0);
  }

  header .header_nav {
    flex-flow: column;
    gap: 30px;
    align-items: flex-start;
  }

  header .header_nav nav {
    width: 100%;
  }

  header .header_nav nav .header_list {
    flex-flow: column;
    gap: 0;
    width: 100%;
  }

  header .header_nav nav .header_list .header-item a {
    border-bottom: 1px solid #fff;
    color: #fff;
    padding: 13px 0 7px 9px;
    border-bottom: 1px solid #fff;
    display: block;
    width: 100%;
  }

  header .header_nav .header_contact {
    flex-flow: column-reverse;
    gap: 20px;
    width: 100%;
  }

  header .header_nav .header_contact .header-link {
    background: unset;
    border: 1px solid #fff;
  }

  header .header_nav .header_contact .header-link2 {
    background: #fff;
    color: #0C401F;
  }

  .sp_sns {
    text-align: center;
    width: 100%;
    margin-top: 30px;
  }

  .sp_sns a:nth-of-type(2) {
    margin: 0 25px;
  }

  .sp_sns a img {
    width: 35px;
  }
}

/*Fv
********************************************************/

.fv {
  padding-left: 190px;
  margin-top: 80px;
  height: 820px;
  position: relative;
}

.fv::before {
  content: "";
  display: inline-block;
  width: 100%;
  height: 1460px;
  background: url("../img/bg-green.jpg");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  position: absolute;
  top: -80px;
  left: 0px;
  z-index: -1;

}

.fv::after {
  content: "";
  display: inline-block;
  width: 100%;
  height: 800px;
  background-image: url("../img/FV-bg-image.jpg");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  position: absolute;
  left: 420px;
  top: -80px;
  z-index: -2;
}

.fv .textbox {
  position: absolute;
  bottom: 70px;
  z-index: 1;
}

.fv .textbox h1.title.serif {
  font-size: 80px;
  font-weight: 600;
  color: #fff;
  line-height: 120%;
  text-shadow: 0 4px 15px #0C401F;
}

.fv .textbox p.text {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  margin-top: 40px;

}

.fv .fvImg {
  position: absolute;
  left: 420px;
  top: 0px;
  height: 820px;
  width: calc(100% - 420px);
}

.fv img.fv-img {
  height: 820px;
}

@media screen and (max-width:1810px) {
  .fv{
    padding-left: 80px;
  }
  .fv::before {
    width: 360px;
    background-size: cover;
  }

  .fv::after {
    left: 300px;
    top: -80px;
    z-index: -2;
  }

  .fv .fvImg {
    position: absolute;
    left: 300px;
    top: 0px;
    height: 820px;
    width: calc(100% - 300px);
  }

}

@media screen and (max-width:768px) {
  .fv {
    padding-left: 20px;
    margin-top: 50px;
    height: 500px;
  }

  .fv::before {
    width: 155px;
    height: 716px;
  }

  .fv::after {
    /* width: calc(100vw - 53px); */
    height: 246px;
    background-image: url("../img/sp-FV-bg-image.jpg");
    left: 53px;
    top: -50px;
  }

  .fv .textbox {
    bottom: 35px;
  }

  .fv .textbox h1.title.serif {
    font-size: 35px;
    font-weight: 500;
    line-height: 1.5;
  }

  .fv .textbox p.text {
    font-size: 14px;
    font-weight: 400;
    margin-top: 20px;
    line-height: 1.5;
  }

  .fv .fvImg {
    position: absolute;
    left: 53px;
    top: 0px;
    height: 500px;
    width: calc(100% - 53px);
  }

  .fv img.fv-img {
    height: 500px;
  }

  .fv .textbox p.text span {
    display: inline-block;
  }
}

/*about
********************************************************/
.about {
  padding: 130px 0 140px;

}

.about .inner {
  display: flex;
  gap: 80px;
}

.about .inner img {
  width: 640px;
}

.about .inner .textwrap {
  position: relative;
}

.about .inner .textwrap .sectionTitle {
  padding-top: 200px;
}

.about .inner .textwrap .sectionTitle p.text.serif {
  color: #EEE;
  font-size: 180px;
  font-weight: 200;
  line-height: 1;
  letter-spacing: 0.06em;
  position: absolute;
  top: 0;
  left: 0;
  margin: 0 calc(50% - 50vw)0 0;
  width: 100vw;

}

.about .inner .textwrap .sectionTitle h2.title.serif {
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
}

.about .inner .textwrap .textbox h3.subTitle.serif {
  font-size: 30px;
  font-weight: bold;
  margin-top: 60px;
}

.about .inner .textwrap .textbox h3.subTitle.serif span {
  color: #1A8B44;
}

.about .inner .textwrap .textbox p.text {
  margin-top: 30px;
  width: 562px;
}

.about .inner .textwrap a.btn {
  margin: 50px 0 0 auto;
}

@media screen and (max-width:1810px) {
  .about .inner .textwrap .sectionTitle p.text.serif {
    font-size: 120px;
  }

  .about .inner .textwrap .sectionTitle {
    padding-top: 140px;
  }
}

@media screen and (max-width:768px) {
  .about {
    padding: 50px 0;
  }

  .about .inner {
    flex-flow: column;
    gap: 30px;
    position: relative;
  }

  .about .inner img {
    width: 50%;
  }

  .about .inner .textwrap {
    position: unset;
  }

  .about .inner .textwrap .sectionTitle {
    position: absolute;
    top: 0;
    left: calc(50% + 20px);
    padding-top: 90px;
  }

  .about .inner .textwrap .sectionTitle p.text.serif {
    font-size: 33px;
    position: unset;
  }

  .about .inner .textwrap .sectionTitle h2.title.serif {
    font-size: 14px;
    padding-top: 10px;
  }

  .about .inner .textwrap .textbox h3.subTitle.serif {
    font-size: 18px;
    margin-top: 0px;
  }

  .about .inner .textwrap .textbox h3.subTitle.serif span {
    color: #1A8B44;
  }

  .about .inner .textwrap .textbox p.text {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 20px;
    width: unset;
  }

  .about .inner .textwrap a.btn {
    margin: 30px auto 0;
  }
}

/*achievemant
********************************************************/
.achievemant {
  padding-bottom: 140px;
  position: relative;
}

.achievemant::before {
  content: "";
  display: inline-block;
  background: #FAFAFA;
  width: 100%;
  height: calc(100% - 138px);
  position: absolute;
  top: 138px;
  left: 0;
  z-index: -1;
}

.achievemant .inner .sectionTitle {
  text-align: center;
  position: relative;
}

.achievemant .inner .sectionTitle h2.title.serif {
  font-size: 32px;
  font-weight: bold;
  letter-spacing: 0.06em;
  position: absolute;
  top: 65%;
  left: 50%;
  transform: translate(-50%, 0);
}

.achievemant .inner ul.achievemant-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  margin-top: 60px;

}

.achievemant .inner ul.achievemant-list li.achievemant-item {
  box-shadow: 0 4px 4px rgb(0, 0, 0, .06);
}

.achievemant .inner ul.achievemant-list li.achievemant-item .textbox {
  padding: 20px 37px 20px 47px;
  background: #FFF;
}

.achievemant .inner ul.achievemant-list li.achievemant-item a h3.subtitle {
  font-size: 24px;
  position: relative;
}

.achievemant .inner ul.achievemant-list li.achievemant-item a h3.subtitle::before {
  content: "";
  position: absolute;
  border-left: 1px solid #1A8B44;
  height: 32px;
  left: -10px;
  top: 50%;
  transform: translate(0, -50%);

}

.achievemant .inner a.btn {
  margin: 67px auto 0;
}

@media screen and (max-width:1810px) {
  .achievemant .inner .sectionTitle h2.title.serif{
    top: 60%;
  }
  .sectionTitle p.text.serif {
    font-size: 120px;
  }

  .achievemant::before {
    height: calc(100% - 94px);
    position: absolute;
    top: 94px;
  }
}

@media screen and (max-width:768px) {
  .achievemant {
    padding-bottom: 50px;
    position: relative;
  }

  .achievemant::before {
    content: "";
    display: inline-block;
    background: #FAFAFA;
    width: 100%;
    height: calc(100% - 38px);
    position: absolute;
    top: 38px;
    left: 0;
    z-index: -1;
  }

  .achievemant .inner .sectionTitle {
    text-align: center;
    position: relative;
  }

  .sectionTitle p.text.serif {
    font-size: 50px;
  }

  .achievemant .inner .sectionTitle h2.title.serif {
    font-size: 24px;
    letter-spacing: 0.1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 0);
  }

  .achievemant .inner ul.achievemant-list {
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
    margin-top: 30px;

  }

  .achievemant .inner ul.achievemant-list li.achievemant-item {
    box-shadow: none;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item .textbox {
    padding: 0;
    background: unset;
    line-height: 1.5;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item a h3.subtitle {
    font-size: 16px;
    position: relative;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item a p {
    font-size: 14px;
    margin-top: 5px;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item a {
    display: flex;
    gap: 16px;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item a img {
    width: 128px;
  }

  .achievemant .inner ul.achievemant-list li.achievemant-item a h3.subtitle::before {
    height: 23px;
    left: -5px;
  }

  .achievemant .inner a.btn {
    margin: 35px auto 0;
  }
}

/*service
********************************************************/
.service {
  padding: 140px 0 131px;
}

.service .inner {
  position: relative;
}

.service .inner::before {
  content: "";
  display: inline-block;
  background-image: url("../img/service-bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  width: calc(100vw - 345px);
  height: 532px;
  margin: 0 calc(50% - 50vw);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.service .inner p.text.serif {
  display: block;
  color: rgb(33, 33, 33);
  font-size: 180px;
  font-weight: 200;
  line-height: 1;
  letter-spacing: 0;
  position: absolute;
  right: calc(50% - 50vw + 345px);
}

.service .inner .service_content {
  display: flex;
  align-items: flex-start;
  gap: 110px;
  margin: 42px calc(50% - 50vw) 0 0;
  padding-top: 223px;
}

.service .inner .service_content h2.title.serif {
  padding-top: 59px;
  color: #FFF;
  white-space: nowrap;
  font-size: 32px;
  font-weight: bold;
  position: relative;
  line-height: 1;
}

.service .inner .service_content h2.title.serif::before {
  content: "";
  display: inline-block;
  width: 43px;
  border-top: 1px solid #fff;
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translate(-50%, 0);
}

.service .inner .service_content ul.slider li {
  width: 396px;

}

.service .inner .service_content ul.slider li img {
  border-top: 5px solid #1A8B44;
  height: 366px;
}

.service .inner .service_content ul.slider h3 {
  text-align: center;

}

.service .inner .service_content ul.slider h3 span.en.serif {
  font-size: 35px;
  font-weight: bold;
  margin-top: 20px;
  display: block;
  line-height: 1;

}

.service .inner .service_content ul.slider h3 span.ja {
  font-size: 14px;
  font-weight: bold;
  color: #1A8B44;
  line-height: 1;
  margin-top: 13px;
}

.service .inner .service_content ul.slider p.text2 {
  height: 96px;
  margin-top: 23px;
}

.service .inner .service_content ul.slider a.btn2 {
  margin-left: auto;
  margin-top: 20px;
}



/*==================================================
スライダーのためのcss
===================================*/
/*slickのJSで書かれるタグ内、スライド左右の余白調整*/
.slider .slick-slide {
  margin: 0 25px;
}

/*矢印の設定*/

/*戻る、次へ矢印の位置*/
.slick-prev,
.slick-next {
  position: absolute;
  /*絶対配置にする*/
  top: 142px;
  cursor: pointer;
  /*マウスカーソルを指マークに*/
  outline: none;
  /*クリックをしたら出てくる枠線を消す*/
  height: 50px;
  width: 50px;
  background-image: url("../img/arrow-left.svg");

}

.slick-prev {
  /*戻る矢印の位置と形状*/
  left: -235px;
  transform: rotate(0);
}

.slick-next {
  /*次へ矢印の位置と形状*/
  left: -173px;
  transform: rotate(180deg);
}


@media screen and (max-width:1810px) {
  .service .inner p.text.serif {
    font-size: 120px;
    text-align: center;
  }

  .service .inner .service_content {
    padding-top: 163px;
  }

  .service .inner .service_content ul.slider li {
    width: 320px;

  }

  .service .inner .service_content ul.slider li img {
    border-top: 5px solid #1A8B44;
    height: 260px;
  }

  .service .inner::before {
    height: 400px;
  }

  .service .inner .service_content ul.slider h3 span.en.serif {
    font-size: 28px;
  }

  .service .inner .service_content ul.slider p.text2 {
    height: 130px;
  }
}

@media screen and (max-width:768px) {
  .service {
    padding: 0 0 50px;
  }

  .service .inner {
    position: relative;
  }

  .service .inner::before {
    width: 100vw;
    height: 192px;
    margin: 0 0 0 -20px;
  }

  .service .inner p.text.serif {
    font-size: 50px;
    letter-spacing: 0.1em;
    position: absolute;
    right: 0;
    left: 0;
  }

  .service .inner .service_content {
    display: block;
    margin: 0;
    padding-top: 0px;
  }

  .service .inner .service_content h2.title.serif {
    padding-top: 35px;
    width: 100%;
    text-align: center;
    font-size: 24px;
  }

  .service .inner .service_content h2.title.serif::before {
    width: 52px;
    bottom: -10px;
  }

  .service .inner .service_content ul.slider {
    margin-top: 40px;
  }


  .service .inner .service_content ul.slider li {
    width: calc(100vw - 40px);
    margin-right: 20px;
  }

  .service .inner .service_content ul.slider li img {
    height: 306px;
    object-fit: fill;
  }

  .service .inner .service_content ul.slider h3 {
    text-align: center;

  }

  .service .inner .service_content ul.slider h3 span.en.serif {
    font-size: 24px;
    margin-top: 15px;
  }

  .service .inner .service_content ul.slider h3 span.ja {
    font-size: 18px;
    line-height: 1.5;
    margin-top: 10px;
  }

  .service .inner .service_content ul.slider p.text2 {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    height: 100%;
    margin-top: 15px;
  }

  .service .inner .service_content ul.slider a.btn2 {
    font-size: 14px;
    width: 116px;
    padding-bottom: 12px;
    margin: 20px auto 0;
  }

  .service .inner .service_content ul.slider li a.btn2::before {
    width: 14px;
    height: 10px;
    margin-right: 13px;
    margin-bottom: 3px;
  }

  .slick-prev,
  .slick-next {
    background-image: url("../img/arrow-bk.svg");
    background-repeat: no-repeat;
    top: 167px;
    z-index: 10;
    width: 23px;
    height: 23px;
  }

  .slick-prev {
    left: -11px;
  }

  .slick-next {
    left: unset;
    right: -11px;
  }
}

/*feature
********************************************************/
.feature {
  padding: 200px 0 140px 0;
  position: relative;
}

.feature::before {
  content: "";
  display: inline-block;
  background-image: url("../img/feature-bg.jpg");
  background-size: contain;
  vertical-align: middle;
  width: 66%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}

.feature .inner .sectionTitle {
  text-align: center;
  position: relative;
}

.feature .inner .sectionTitle p.text.serif {
  font-size: 180px;
  line-height: 1;
  letter-spacing: 0.06em;
  position: absolute;
  top: -135px;
  left: 48.5%;
  z-index: -1;
}

.feature .inner .sectionTitle h2.title.serif {
  font-size: 32px;
  font-weight: bold;
  line-height: 1;
  text-align: center;
}

.feature .inner .sectionTitle h2.title.serif::before {
  content: "";
  display: inline-block;
  width: 43px;
  border-top: 1px solid #1A8B44;
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translate(-50%, 0);
}

.feature .inner ul.feature_list {
  display: flex;
  flex-flow: column;
  gap: 170px;
  margin-top: 142px;
}

.feature .inner ul.feature_list li.feature_item {
  display: flex;
  gap: 100px;
  position: relative;
}

.feature .inner ul.feature_list li.feature_item::before {
  content: "";
  display: inline-block;
  background-image: url("../img/gr-box.jpg");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  width: 220px;
  height: 260px;
  position: absolute;
  top: -80px;
  left: -110px;
  z-index: -1;

}

.feature .inner ul.feature_list li.feature_item:nth-of-type(2)::before {
  left: unset;
  right: -110px;
}

.feature .inner ul.feature_list :nth-of-type(2) {
  flex-flow: row-reverse;
}

.feature .inner ul.feature_list li.feature_item img {
  width: 640px;
  position: relative;
}

.feature .inner ul.feature_list li.feature_item:nth-child(1)::after {
  content: "";
  display: block;
  background-image: url("../img/feature1-bg.png");
  background-repeat: no-repeat;
  background-size: cover;
  width: 640px;
  height: 100%;
  filter: blur(20px);
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: -1;
}

.feature .inner ul.feature_list li.feature_item:nth-child(2)::after {
  content: "";
  display: block;
  background-image: url("../img/feature2-bg.png");
  background-repeat: no-repeat;
  background-size: cover;
  width: 640px;
  height: 100%;
  filter: blur(20px);
  position: absolute;
  right: 12px;
  top: 12px;
  z-index: -1;
}

.feature .inner ul.feature_list li.feature_item:nth-child(3)::after {
  content: "";
  display: block;
  background-image: url("../img/feature3-bg.png");
  background-repeat: no-repeat;
  background-size: cover;
  width: 640px;
  height: 100%;
  filter: blur(20px);
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: -1;
}

.feature .inner ul.feature_list li.feature_item .textbox {
  width: 448px;
  position: relative;
  padding-top: 182px;
}

.feature .inner ul.feature_list li.feature_item .textbox h3.serif {
  font-size: 35px;
  font-weight: bold;
  color: #1A8B44;
  line-height: 1;
  height: 46px;
  padding-left: 20px;
  border-left: 2px solid #0C401F;

}

.feature .inner ul.feature_list li.feature_item .textbox p.text2.serif {
  font-size: 137px;
  font-weight: 300;
  color: #EEE;
  line-height: 1;
  position: absolute;
  top: 76px;
  left: -34px;
  z-index: -1;

}

.feature .inner ul.feature_list li.feature_item .textbox p.text3 {
  margin-top: 30px;
}

.feature .inner ul.feature_list li.feature_item .textbox a.btn2 {
  margin: 30px 0 0 auto;
}


@media screen and (max-width:1810px) {
  .feature::before {
    background-repeat: unset;
  }

  .feature .inner .sectionTitle p.text.serif {
    font-size: 120px;
  }

  .feature .inner .sectionTitle p.text.serif {
    top: -78px;
    left: 49.5%;
  }
}

@media screen and (max-width:768px) {
  .feature {
    padding: 55px 0 50px 0;
  }

  .feature::before {
    width: calc(100vw - 141px);
    height: 1506px;
  }

  .feature .inner .sectionTitle {
    text-align: center;
  }

  .feature .inner .sectionTitle p.text.serif {
    font-size: 50px;
    letter-spacing: 0.1em;
    line-height: 1;
    top: -55px;
    left: 38%;
    z-index: -1;
  }

  .feature .inner .sectionTitle h2.title.serif {
    font-size: 25px;
    text-align: center;
  }

  .feature .inner .sectionTitle h2.title.serif::before {
    width: 40px;
    bottom: -10px;
    left: 50%;
    transform: translate(-50%, 0);
  }

  .feature .inner ul.feature_list {
    flex-flow: column;
    gap: 80px;
    margin-top: 60px;
  }

  .feature .inner ul.feature_list li.feature_item {
    gap: 49px;
    flex-flow: column;
    position: relative;
  }

  .feature .inner ul.feature_list li.feature_item::before {
    background-image: url("../img/sp-gr-box.jpg");
    background-repeat: no-repeat;
    width: 100px;
    height: 84px;
    top: -30px;
    left: 0px;
  }

  .feature .inner ul.feature_list li.feature_item:nth-of-type(2):before {
    left: unset;
    right: -30px;
  }

  .feature .inner ul.feature_list li.feature_item img {
    width: 289px;
    height: 194px;
    margin-left: 40px;
  }
  .feature .inner ul.feature_list li.feature_item:nth-of-type(2) img {
    display: block;
    margin-left: auto;
    margin-right: 40px;
  }

  .feature .inner ul.feature_list li.feature_item:nth-child(1)::after {
    width: 289px;
    height: 194px;
    left: 44px;
    top: 4px;
  }

  .feature .inner ul.feature_list li.feature_item:nth-child(2)::after {
    width: 289px;
    height: 194px;
    display: block;
    left: 0px;
    top: 4px;
  }

  .feature .inner ul.feature_list li.feature_item:nth-child(3)::after {
    width: 289px;
    height: 194px;
    left: 44px;
    top: 4px;

  }

  .feature .inner ul.feature_list li.feature_item .textbox {
    width: 100%;
    position: relative;
    padding-top: 0px;
    margin: 0 auto
  }

  .feature .inner ul.feature_list li.feature_item .textbox h3.serif {
    font-size: 18px;
    line-height: 1.5;
    height: 25px;
    padding-left: 10px;
    border-left: 1px solid #0C401F;

  }

  .feature .inner ul.feature_list li.feature_item .textbox p.text2.serif {
    font-size: 60px;
    line-height: 1;
    top: -44px;
    left: -16px;
  }

  .feature .inner ul.feature_list li.feature_item .textbox p.text3 {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.5;
    padding-left: 10px;
  }

  .feature .inner ul.feature_list li.feature_item .textbox a.btn2 {
    width: 116px;
    font-size: 14px;
    line-height: 1;
    padding-bottom: 12px;
    margin: 5px 0 0 auto;
  }

  .feature .inner ul.feature_list li.feature_item .textbox a.btn2 ::before {
    width: 14px;
    height: 10px;
    margin-right: 13px;
    margin-bottom: 3px;
  }
}

/*message
********************************************************/
.message {
  margin: 140px 0;
  position: relative;
  padding-top: 223px;
}

.message::before {
  content: "";
  display: inline-block;
  background-image: url("../img/message-bg.jpg");
  background-repeat: no-repeat;
  /* background-size: contain; */
  vertical-align: middle;
  width: calc(100vw - 320px);
  height: 572px;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}

.message .inner {
  display: flex;

}

.message .inner .textbox {
  flex: 1;
  padding-left: 120px;

}

.message .inner .textbox .sectionTitle {
  position: relative;
}

.message .inner .textbox .sectionTitle p.text.serif {
  color: #CAEDCD;
  font-size: 151px;
  font-weight: 300;
  mix-blend-mode: multiply;
  letter-spacing: 0.06em;
  position: absolute;
  top: -223px;
  left: 490px;

}

.message .inner .textbox .sectionTitle h2.title.serif {
  font-size: 40px;
  font-weight: bold;
  color: #FFF;
  position: absolute;
  top: -98px;
  line-height: 1.5;
}

.message .inner .textbox p.text2 {
  font-weight: 400;
  width: 437px;
  color: #FFF;
}

.message .inner img {
  width: 643px;
}

@media screen and (max-width:1810px) {
  .message::before {
    width: calc(100vw - 130px);
  }
}

@media screen and (max-width:768px) {
  .message {
    margin: 0 0 0 20px;
    padding-top: 55px;
  }

  .message::before {
    background-image: url("../img/sp-message-bg.jpg");
    width: 303px;
    height:449px;
    background-size: cover;
    position: absolute;
    top: 0;
    left: 0;

  }

  .message .inner {
    flex-flow: column;
  }

  .message .inner .textbox {
    padding: 0 11px 30px 13px;
  }

  .message .inner .textbox .sectionTitle p.text.serif {
    font-size: 50px;
    color: #CAEDCD;
    letter-spacing: 0.1em;
    top: -55px;
    left: 36px;
  }

  .message .inner .textbox .sectionTitle h2.title.serif {
    font-size: 20px;
    position: unset;
    top: 0px;
    list-style: 1.5;
    margin-bottom: 20px;
  }

  .message .inner .textbox p.text2 {
    font-size: 14px;
    max-width: 238px;
    margin: 0 ;
    line-height: 1.5;

  }

  .message .inner img {
    display: block;
    height: 191px;
    width: 283px;
    margin-left: 31px;

  }

}

/*news
********************************************************/
.news {
  padding-bottom: 140px;
}

.news .inner {
  display: flex;
  gap: 90px;
}

.news .inner .sectionTitle {}

.news .inner .sectionTitle p.text.serif {
  font-size: 150px;
  letter-spacing: 0.06em;
}

.news .inner .sectionTitle h2.title.serif {
  font-size: 32px;
  font-weight: 500;
  line-height: 2;
  margin-top: 10px;
}

.news .inner .news_text ul.news_list {}

.news .inner .news_text ul.news_list li.news_item {
  border-bottom: 0.5px solid #EEE;
}

.news .inner .news_text ul.news_list li.news_item a {
  display: flex;
  gap: 69px;
  padding: 15px 0;
}

.news .inner .news_text ul.news_list li.news_item a p.date.serif {
  font-size: 14px;
  color: #84BA98;
  width: 83px;
  padding-top: 1px;
}

.news .inner .news_text ul.news_list li.news_item a p.news_title {
  width: 480px;
}

.news .inner .news_text ul.news_list li.news_item a p.news_title:hover {
  text-decoration: underline;
  text-decoration-color: #0C401F;
}

.news .inner .news_text a.btn {
  margin: 30px 0 0 auto;
}

@media screen and (max-width:1810px) {
  .news .inner .sectionTitle p.text.serif {
    font-size: 120px;
  }
}

@media screen and (max-width:768px) {
  .news {
    padding: 50px 0px;
  }

  .news .inner {
    flex-flow: column;
    gap: 32px;
    width: 270px;
    margin: 0 auto;
  }

  .news .inner .sectionTitle {
    text-align: center;
  }

  .news .inner .sectionTitle p.text.serif {
    font-size: 50px;
    letter-spacing: 0.1em;
  }

  .news .inner .sectionTitle h2.title.serif {
    font-size: 24px;
    line-height: 1.5;
    margin-top: -24px;
  }

  .news .inner .news_text ul.news_list {
    display: flex;
    flex-flow: column;
    gap: 10px;
  }

  .news .inner .news_text ul.news_list li.news_item:nth-child(n+4) {
    display: none;
  }

  .news .inner .news_text ul.news_list li.news_item a {
    flex-flow: column;
    gap: 5px;
    padding: unset;
  }

  .news .inner .news_text ul.news_list li.news_item a p.news_title {
    width: unset;
    font-size: 14px;
    padding-bottom: 10px;
    line-height: 1.5;
  }

  .news .inner .news_text ul.news_list li.news_item a p.news_title:hover {
    text-decoration: underline;
    text-decoration-color: #0C401F;
  }

  .news .inner .news_text a.btn {
    margin: 30px auto 0;
  }
}

/*contact
********************************************************/
.contact {
  padding: 140px 0;
  background-image: url("../img/contact-bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.contact .inner {
  color: #FFF;
}

.contact .inner .sectionTitle {
  text-align: center;
}

.contact .inner .sectionTitle h2.title {
  font-size: 32px;
  font-weight: bold;
  line-height: 1;
  position: relative;
}

.contact .inner .sectionTitle h2.title::before {
  content: "";
  display: inline-block;
  width: 43px;
  border-top: 1px solid #FFF;
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translate(-50%, 0);
}

.contact .inner .sectionTitle p {
  margin-top: 50px;
}

.contact .inner .contact_box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 80px;
  margin-top: 50px;

}

.contact .inner .contact_box a {
  border: 2px solid #fff;
  width: 600px;
  height: 287px;
  position: relative;
}

.contact .inner .contact_box a .contact_item {
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.contact .inner .contact_box a .contact_item .img {
  display: block;
  margin: 0 auto;
  /* height: 74px; */


}

.contact .inner .contact_box a .contact_item h3 {
  font-size: 24px;
  font-weight: bold;
  margin-top: 15px;
}

.contact .inner .contact_box a .contact_item p {
  white-space: nowrap;
}

.contact .inner .contact_box a.ope {
  color: #0C401F;
  background-color: #fff;
  transition: .3s;
}

.contact .inner .contact_box a.ope .img {
  display: block;
  background-image: url("../img/operator-icon-gr.svg");
  background-repeat: no-repeat;
  background-size: contain;
  width: 74px;
  height: 74px;
  transition: .3s;
}

.contact .inner .contact_box a.con {
  color: #FFF;
  transition: .3s;
}

.contact .inner .contact_box a.con .img {
  display: block;
  background-image: url("../img/consultant-icon.svg");
  background-repeat: no-repeat;
  background-size: contain;
  width: 74px;
  height: 74px;
  transition: .3s;
}

@media screen and (min-width:768px) {
  .contact .inner .contact_box a.ope:hover {
    background-color: unset;
    color: #fff;
  }

  .contact .inner .contact_box a.ope:hover .img {
    background-image: url("../img/operator-icon.svg");
  }

  .contact .inner .contact_box a.con:hover {
    background-color: #fff;
    color: #0C401F;
  }

  .contact .inner .contact_box a.con:hover .img {
    background-image: url("../img/consultant-icon-gr.svg");
  }
}

@media screen and (max-width:768px) {
  .contact {
    padding: 50px 22px 78px;
    background-image: url("../img/sp-contact-bg.jpg");
  }

  .contact .inner .sectionTitle h2.title {
    font-size: 24px;
    line-height: 1.5;
  }

  .contact .inner .sectionTitle h2.title::before {
    width: 40px;
    bottom: -10px;
  }

  .contact .inner .sectionTitle p {
    margin-top: 30px;
    text-align: left;
    line-height: 1.5;
    font-size: 14px;
  }

  .contact .inner .contact_box {
    display: flex;
    flex-flow: column;
    gap: 20px;
    margin-top: 30px;
  }

  .contact .inner .contact_box a {
    border: 1px solid #fff;
    width: 100%;
    height: 120px;
  }

  .contact .inner .contact_box a .contact_item {
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .contact .inner .contact_box a .contact_item h3 {
    font-size: 14px;
    font-weight: bold;
    margin-top: 5px;
    line-height: 1.5;
  }

  .contact .inner .contact_box a .contact_item p {
    font-size: 12px;
    line-height: 1.5;
  }

  .contact .inner .contact_box a.ope .img {
    width: 20px;
    height: 20px;
  }

  .contact .inner .contact_box a.con .img {
    width: 20px;
    height: 20px;
  }
}


/*footer
********************************************************/
footer {
  padding: 100px 150px 50px 150px;
  background: #2b2b2b;
  color: #FFF;
}

footer .footer_box {
  display: flex;
  justify-content: space-between;
}

footer .footer_box .footer_left a img.footer_logo {
  width: 163px;
}

footer .footer_box .footer_left ul.footer_text {
  margin-top: 20px;
  display: flex;
  flex-flow: column;
  gap: 2px;
}

footer .footer_box .footer_left ul.footer_text li {
  display: flex;
  gap: 20px;
}

footer .footer_box .footer_left ul.footer_text li p.footer_text1 {
  width: 71px;
}

footer .footer_box .footer_right ul.footer_nav {
  display: flex;
  gap: 50px;
}

footer .footer_box .footer_right .sns {
  font-size: 18px;
  margin-top: 40px;
  display: flex;
  justify-content: flex-end;
  gap: 20px;
}


footer .footer_box .footer_right .sns a img {
  width: 40px;
}

footer p.copyright {
  text-align: center;
  margin-top: 120px;
  font-size: 14px;
  font-family: "Roboto", sans-serif;
  font-weight: 300;
}

@media screen and (max-width:1810px) {
  footer {
    padding: 40px 60px 20px;
  }
}

@media screen and (max-width:768px) {
  footer .footer_box {
    display: block;
    padding: 50px 0 0px 35px;
  }

  footer {
    padding: unset;
    background: #2b2b2b;
    color: #FFF;
    padding-bottom: 30px;
  }

  footer .footer_box .footer_left a img.footer_logo {
    width: 150px;
  }

  footer .footer_box .footer_left ul.footer_text {
    margin-top: 20px;
    font-size: 14px;
    gap: 7px;
  }

  footer .footer_box .footer_left ul.footer_text li {
    gap: 29px;
  }

  footer .footer_box .footer_left ul.footer_text li p.footer_text1 {
    width: 63px;
  }

  footer .footer_box .footer_right ul.footer_nav {
    display: flex;
    gap: 50px;
  }

  footer .footer_box .footer_right .sns {
    margin-top: 20px;
    justify-content: flex-start;
    gap: 25px;
  }

  footer .footer_box .footer_right .sns a img {
    width: 35px;
  }

  footer p.copyright {
    text-align: center;
    margin-top: 50px;
    font-size: 12px;
  }
}

/*pagetop-btn
********************************************************/
.pagetop-btn{
  position: fixed;
  bottom: 29px;
  right: 35px;
  opacity: 0; /* 初期状態では透明 */
  visibility: hidden; /* 初期状態では不可視 */
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.pagetop-btn a img{
  width: 80px;
  height: 80px;
}

.pagetop-btn.visible {
  opacity: 1;
  visibility: visible; /* ボタンを表示 */
}

@media screen and (max-width:768px){
  .pagetop-btn{
    bottom: 20px;
    right: 10px;
  }
  .pagetop-btn a img{
    width: 45px;
    height: 45px;
  }
}