@charset "UTF-8";
html {
  line-break: normal;
  height: 3000px;
}

body {
  position: relative;
  font-family: Arial, Helvetica, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 16px;
  color: #4D4D4D;
  line-height: 1.6;
  scroll-behavior: smooth;
  min-height: 2000px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  letter-spacing: 1.2em;
}

img {
  width: 100%;
}

/*===============    共通     ===============*/
.font-en {
  font-family: 'astoria';
  font-weight: 400;
  font-style: normal;
}

.contents-main {
  overflow: hidden;
  position: relative;
  margin: auto;
}

h3 {
  color: #707070;
}

.cmn-color-org {
  color: #EE7A00;
}

/*--     header     --*/
header {
  width: 100%;
  height: auto;
  position: absolute;
  z-index: 10;
}

header h1 {
  width: 250px;
  margin: 75px 0 20px 86px;
}

/*--     nav     --*/
.nav-icon-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  width: auto;
  height: 100vh;
  right: 60px;
}

/*--     トップに戻る     --*/
.return-top {
  position: relative;
  background-color: #fff;
  padding: 256px 0 40px 0;
  text-align: center;
}

.return-top p a::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-top: 1px solid #B0B0B0;
  border-left: 1px solid #B0B0B0;
  -webkit-transform: translate(20px, 10px) rotate(45deg);
  transform: translate(20px, 10px) rotate(45deg);
}

/*--     パンくずリスト     --*/
.area-bread {
  background-color: #fff;
  padding: 16px 0;
  border-top: 1px solid #B0B0B0;
  border-bottom: 1px solid #B0B0B0;
}

.area-bread ol {
  font-size: 0;
  margin-left: 60px;
}

.area-bread ol li {
  display: inline-block;
  font-size: 14px;
}

.area-bread ol li::after {
  content: ">";
  margin: 8px;
}

.area-bread ol li::after {
  content: ">";
  margin: 8px;
}

.area-bread ol li:last-child:after {
  content: "";
}

/*--     footer     --*/
footer {
  background-color: #fff;
}

.footer-logo {
  margin: auto;
  padding-top: 80px;
  text-align: center;
  max-width: 360px;
}

.list-footer {
  margin: 80px auto 40px auto;
  text-align: center;
}

.list-footer li {
  display: inline-block;
}

.list-footer li::after {
  content: "";
  border-right: 1px solid #000;
  margin: 0 48px;
}

.list-footer li:last-child:after {
  content: "";
  border: none;
  margin: 0;
}

.contact {
  margin: 0 auto 120px auto;
  text-align: center;
}

.contact a {
  border-bottom: solid 1px #000;
}

/*--     Copyright     --*/
.copyright {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  width: 16%;
  max-width: 180px;
  text-align: right;
  margin: 0px 50px 20px auto;
  color: #B0B0B0;
}

.copyright img {
  display: inline-block;
  margin-bottom: 24px;
}

/*--     改行     --*/
.style-pc {
  display: block;
}

.style-tb {
  display: none;
}

.style-sp {
  display: none;
}

/*--     フェードイン     --*/
.main-fadeIn {
  -webkit-animation: fadeInMain;
          animation: fadeInMain;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  opacity: 0;
}

@-webkit-keyframes fadeInMain {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInMain {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.main-chach-fadeIn {
  -webkit-animation-name: fadeInChach;
          animation-name: fadeInChach;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  opacity: 0;
}

@-webkit-keyframes fadeInChach {
  from {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes fadeInChach {
  from {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

.fade {
  -webkit-animation-name: fadeInAnime;
          animation-name: fadeInAnime;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  opacity: 0;
}

@-webkit-keyframes fadeInAnime {
  from {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes fadeInAnime {
  from {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

.fade-left {
  -webkit-animation-name: fadeLeftAnime;
          animation-name: fadeLeftAnime;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  opacity: 0;
}

@-webkit-keyframes fadeLeftAnime {
  from {
    opacity: 0;
    -webkit-transform: translateX(-100px);
            transform: translateX(-100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes fadeLeftAnime {
  from {
    opacity: 0;
    -webkit-transform: translateX(-100px);
            transform: translateX(-100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

.fade-right {
  -webkit-animation-name: fadeRightAnime;
          animation-name: fadeRightAnime;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  opacity: 0;
}

@-webkit-keyframes fadeRightAnime {
  from {
    opacity: 0;
    -webkit-transform: translateX(100px);
            transform: translateX(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes fadeRightAnime {
  from {
    opacity: 0;
    -webkit-transform: translateX(100px);
            transform: translateX(100px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

.fadeInTrigger,
.fadeLeftTrigger,
.fadeRightTrigger {
  opacity: 0;
}

/*============================================================ 1024px以下*/
@media screen and (max-width: 1024px) {
  /*--     改行     --*/
  .style-tb {
    display: block;
  }
  /*--     Copyright     --*/
  .copyright span:first-child {
    font-size: 14px;
    margin: -3px 3px 0 0;
  }
}

/*============================================================ 768px以下*/
@media screen and (max-width: 768px) {
  /*--     body     --*/
  body {
    font-size: 24px;
  }
  /*--     パンくずリスト     --*/
  .area-bread {
    background-color: #fff;
    padding: 16px 0;
    margin: 0 30px;
  }
  .area-bread ol {
    margin-left: 36px;
  }
  .area-bread ol li {
    font-size: 20px;
  }
  /*--     PAGE TOP     --*/
  .return-top {
    padding: 178px 0 40px 0;
  }
  .return-top p a::after {
    -webkit-transform: translate(10px, 16px) rotate(45deg);
    transform: translate(10px, 16px) rotate(45deg);
  }
  /*--     Footer     --*/
  .footer-logo {
    width: 60%;
    padding-bottom: 40px;
  }
  .list-footer {
    display: none;
  }
  .contact {
    font-size: 12px;
    margin-bottom: 80px;
  }
  /*--     Copyright     --*/
  .copyright {
    text-align: center;
    margin: auto;
    width: 40%;
    min-width: 100px;
  }
  .copyright span:first-child {
    margin: -4px 3px 0 0;
  }
  .copyright img {
    width: 144px;
    margin-bottom: 24px;
  }
  /*--     改行     --*/
  .style-pc {
    display: none;
  }
  .style-sp {
    display: block;
  }
}

/*768pxｺｺﾏﾃﾞ*/
/*============================================================ 480px以下*/
@media screen and (max-width: 480px) {
  body {
    font-size: 14px;
  }
  /*--     header     --*/
  header h1 {
    width: 55%;
  }
  /*--     nav     --*/
  .nav-icon {
    width: 40px;
    height: 24px;
    margin: 32px 24px 0 auto;
  }
  .nav-icon span {
    width: 40px;
  }
  /*--     PAGE TOP     --*/
  .area-bread ol {
    margin-left: 30px;
  }
  .area-bread ol li {
    font-size: 14px;
  }
  .return-top p a::after {
    width: 12px;
    height: 12px;
    -webkit-transform: translate(16px, 10px) rotate(45deg);
            transform: translate(16px, 10px) rotate(45deg);
  }
  /**/
  .area-bread {
    padding: 9px 0;
    margin: 0 16px;
  }
  /*--     Copyright     --*/
  .copyright {
    font-size: 10px;
  }
  .copyright span img {
    min-width: 80px;
    margin: 0 3px 2px;
  }
}

/*==============================  Top  ===============*/
/*--     main     --*/
.area-main {
  position: relative;
  width: 100%;
  height: 100vh;
  background-color: #fff;
  z-index: -1;
}

.main-logo-top.style-sp {
  display: none;
}

.main-logo-top {
  position: fixed;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 234px;
  z-index: 1;
}

.main-chach-wrap {
  position: absolute;
  top: 44%;
  left: 7%;
}

.main-chach-wrap-about {
  position: absolute;
  top: 50%;
  left: 7%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.main-chach-head {
  color: #8C8C8C;
  margin-bottom: 20px;
}

.main-chach-head img {
  width: 330px;
}

/*--     aboutorks     --*/
.area-aboutWorks-wrap {
  position: relative;
}

/*--     about     --*/
.area-about {
  position: relative;
  width: 100%;
  height: 1077px;
  z-index: -1;
}

.area-about::after {
  content: "";
  display: block;
  width: 100%;
  height: 1077px;
  background-image: url(../img/img_main.jpg);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  z-index: -10;
}

.ttl-about-1 {
  position: absolute;
  overflow: hidden;
  top: 23%;
  left: 20%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  font-size: 36px;
  font-weight: 400;
  color: #fff;
}

.ttl-about-1 a,
.ttl-works a {
  position: relative;
  display: inline-block;
  width: 100%;
  margin-top: -10px;
  text-decoration: none;
  color: #fff;
}

.ttl-about-1 a::after,
.ttl-works a::after {
  content: '';
  position: absolute;
  display: block;
  overflow: hidden;
  bottom: 6px;
  left: 0;
  width: 100%;
  height: 2px;
  margin-top: -12px;
  background: #fff;
  /*transform: scale(1, 1);*/
  -webkit-transform-origin: right top;
          transform-origin: right top;
}

.ttl-about-1 a:hover::after,
.ttl-works a:hover::after {
  content: "";
  -webkit-transform-origin: left top;
          transform-origin: left top;
  /*transform: scale(0, 1);*/
  -webkit-animation: scroll 2s forwards infinite;
          animation: scroll 2s forwards infinite;
}

@-webkit-keyframes scroll {
  0% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}

@keyframes scroll {
  0% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}

.ttl-about-sp {
  display: none;
}

.about-chach {
  position: absolute;
  top: 50%;
  right: 10%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  text-align: right;
  z-index: 10;
}

.ttl-about-2 {
  font-size: 48px;
  font-weight: 400;
  color: #fff;
}

.text-about {
  color: #fff;
  text-align: right;
}

/*--     works     --*/
.area-works {
  position: relative;
  padding-top: 235px;
  background-color: #fff;
  text-align: center;
}

.area-works h3 {
  font-size: 48px;
  letter-spacing: 1.6px;
  text-align: center;
}

.text-works {
  margin-top: 80px;
  text-align: center;
}

.ttl-works {
  display: inline-block;
  overflow: hidden;
  margin-top: 100px;
  font-size: 36px;
  font-weight: 400;
  color: #EE7A00;
  text-align: center;
}

.ttl-works a {
  position: relative;
  display: inline-block;
  overflow: hidden;
  width: 100%;
  margin-top: -6px;
  color: #EE7A00;
}

.ttl-works a::after {
  background-color: #EE7A00;
}

.img-works {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 80px;
}

.img-works p {
  text-align: center;
  font-size: 18px;
}

.img-works p img {
  min-width: 540px;
  max-height: 480px;
}

.img-works p a {
  border-bottom: 1px solid #000;
}

/*============================================================ Top 1024px以下*/
@media screen and (max-width: 1024px) {
  /*===============  TOP  ===============*/
  .img-works {
    margin: 120px 30px 0;
  }
  .img-works p:first-child {
    margin-right: 20px;
  }
}

/*============================================================ Top 768px以下*/
@media screen and (max-width: 768px) {
  /*===============  TOP  ===============*/
  /*--     header     --*/
  header h1 {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    margin: 30px auto;
  }
  /*--     main     --*/
  .main-logo-top {
    position: relative;
    top: 60%;
  }
  .main-logo-top.style-sp {
    position: relative;
    display: block;
    top: 33%;
  }
  .main-chach-wrap {
    top: 50%;
    left: 0;
    text-align: center;
    -webkit-transform: translate(-50%, 0%);
            transform: translate(-50%, 0%);
    width: 100%;
  }
  /*--     About     --*/
  .area-about {
    margin-top: -100px;
    z-index: 0;
  }
  .area-about::after {
    background-attachment: scroll;
    background-position: 60% 50%;
    height: 90vh;
    max-height: 800px;
  }
  .about-chach {
    top: 60%;
    right: 0;
    margin: 0 30px;
    font-size: clamp(20px, 4vw, 28px);
  }
  .ttl-about-sp {
    display: inline-block;
    border-bottom: 3px solid #fff;
    color: #fff;
    font-size: clamp(36px, 3vw, 50px);
    margin-top: 30px;
  }
  .ttl-about-1::after {
    margin-top: -16px;
  }
  .ttl-about-2 {
    font-size: 72px;
    font-weight: 400;
  }
  /*--     Works     --*/
  .area-works {
    padding-top: 160px;
    background-color: #fff;
  }
  .text-works {
    margin: 0 30px;
  }
  .img-works {
    display: block;
    margin: 30px 0;
  }
  .img-works p img {
    min-width: 400px;
    max-width: 690px;
    margin: auto;
  }
  .img-works p:first-child {
    margin-bottom: 80px;
  }
  .img-works p a {
    display: inline-block;
  }
}

/*============================================================ Top 480px以下*/
@media screen and (max-width: 480px) {
  /*===============  TOP  ===============*/
  /*--     main     --*/
  .main-logo-top {
    width: 30vw;
    max-width: 234px;
  }
  .main-chach-wrap {
    top: 45%;
  }
  .main-chach-text {
    font-size: 3.5vw;
  }
  /*--     About     --*/
  .area-about {
    height: 640px;
  }
  .about-chach {
    right: 10px;
  }
  .ttl-about-1 {
    font-size: 9vw;
  }
  .ttl-about-1::after {
    margin-top: -8px;
  }
  .ttl-about-2 {
    font-size: 12vw;
  }
  .text-about {
    font-size: 3.5vw;
    color: #fff;
  }
  /*--     works     --*/
  .area-works {
    padding-top: 25vw;
  }
  .area-works h3 {
    font-size: 9vw;
  }
  .text-works {
    font-size: 3.5vw;
  }
  .ttl-works {
    font-size: 8vw;
  }
  .img-works {
    margin: 30px 8px;
  }
  .img-works p:first-child {
    margin: 0 0 8vw 0;
  }
  .img-works p img {
    min-width: calc(100% - 2vw);
  }
}

/*==============================  About Us  ===============*/
.area-main {
  position: relative;
}

.main-logo-about,
.main-logo-works {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 30vw;
  max-width: 234px;
  z-index: 1;
}

.main-chach-head-about img {
  width: 300px;
  margin-bottom: 20px;
}

.main-chach-wrap-about p {
  text-align: left;
  line-height: 0.9;
}

/*--     Who we Are,Message     --*/
.area-who {
  position: relative;
  background-color: #F7F7F7;
  /*font-size: 16px;*/
}

.area-who-inner-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 30vw;
  max-width: 234px;
  opacity: 0.2;
  z-index: 1;
}

.area-who-inner {
  max-width: 1440px;
  margin: auto;
  padding: 240px 120px 160px 198px;
}

.area-who-item,
.area-message-item {
  width: 100%;
  line-height: 2;
  letter-spacing: 0.2rem;
}

.who-item-left {
  position: relative;
  text-align: left;
  z-index: 1;
}

.who-item-left-img-01 {
  position: absolute;
  width: 90vw;
  max-width: 620px;
  margin: -60px 0 0 -180px;
}

.who-item-left-img-02.style-pc {
  position: absolute;
  margin: -44px 0 0 80px;
  opacity: 0.5;
  z-index: -1;
}

.who-item-right {
  position: relative;
  margin-top: 204px;
  text-align: right;
}

.who-item-right-img-01 {
  position: absolute;
  width: 90vw;
  max-width: 573px;
  margin: -64px 0 0 -450px;
  right: -88px;
}

/*--     Who we Are,Message     --*/
.area-message {
  position: relative;
  background-color: #EE7A00;
  mix-blend-mode: multiply;
  /*font-size: 16px;*/
  color: #fff;
}

.area-message-inner-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 30vw;
  max-width: 234px;
  opacity: 0.3;
  mix-blend-mode: multiply;
}

.area-message-inner {
  max-width: 1420px;
  margin: auto;
  padding: 240px 96px 160px 198px;
}

.message-item-ttl {
  font-size: 24px;
  margin-bottom: 60px;
}

.message-item-left {
  position: relative;
  text-align: left;
}

.message-item-left-img-01 {
  width: 390px;
  height: 120px;
  position: absolute;
  margin: 55px 0 0 -180px;
  mix-blend-mode: multiply;
  z-index: -1;
}

.message-item-left-img-02 {
  position: absolute;
  margin: -480px 0 0 504px;
  z-index: -1;
}

.message-item-right {
  position: relative;
  margin-top: 180px;
  text-align: right;
}

.message-item-right-img-01 {
  position: absolute;
  width: 879px;
  height: 235px;
  right: -80px;
  bottom: 48px;
  mix-blend-mode: multiply;
  z-index: -1;
}

/*--     Company profile     --*/
.area-com,
.area-csr,
.area-map {
  margin-top: 170px;
}

.h3-line {
  position: relative;
  text-align: center;
  font-size: 48px;
  letter-spacing: 1.8px;
  margin-bottom: 120px;
}

.h3-line::after {
  content: "";
  display: block;
  position: absolute;
  width: 15%;
  height: 1px;
  bottom: -30%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  border-bottom: 1px solid #B3B3B3;
}

.com-table,
.csr-table {
  width: 1100px;
  margin: auto;
  /*font-size: 16px;*/
}

.com-table-tr {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-line-pack: start;
      align-content: flex-start;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  padding: 56px 0 12px 0;
  border-bottom: 1px solid #B3B3B3;
}

.com-table-tr:last-child {
  padding-bottom: 40px;
}

.com-table-th {
  display: block;
  width: 240px;
}

.com-table-tr td {
  width: 100%;
}

.com-table-grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (1fr)[2];
      grid-template-columns: repeat(2, 1fr);
}

.com-table-grid:nth-last-child(2n-1) {
  width: 400px;
}

.com-table-list {
  width: 100%;
  margin-top: 28px;
}

.com-table-list li {
  margin-left: 16px;
  text-indent: -16px;
  line-height: 32px;
}

.com-table-list li::before {
  content: "・";
}

/*--     CSR     --*/
.csr-table-tr {
  display: block;
  padding-bottom: 56px;
}

.csr-table-tr th,
.csr-table-tr td {
  display: block;
}

.csr-table-th {
  font-size: 24px;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid #B3B3B3;
}

.csr-table-td {
  padding-top: 28px;
}

.csr-table-list li {
  margin-bottom: 32px;
}

.csr-table-list-ttl {
  font-size: 18px;
  margin-bottom: 8px;
}

/*--     map     --*/
.map-item iframe {
  width: 100%;
  min-height: 666px;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
}

.map-item iframe:hover {
  -webkit-filter: grayscale(0%);
          filter: grayscale(0%);
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

/*============================================================ About 1024px以下*/
@media screen and (max-width: 1024px) {
  .area-who-inner {
    max-width: 1440px;
    margin: auto;
    padding: 240px 40px 160px;
  }
  .who-item-left-img-01 {
    margin: -60px 0 0 -24px;
  }
  .who-item-left-img-02.style-pc {
    margin: -44px 0 0 16px;
  }
  .who-item-right-img-01 {
    right: -24px;
  }
  .area-message-inner {
    padding: 240px 40px 160px;
  }
  .message-item-left-img-01 {
    margin: 55px 0 0 -40px;
  }
  .message-item-right-img-01 {
    right: -32px;
  }
  .area-com, .area-csr {
    margin: 170px 30px 0;
  }
  .com-table, .csr-table {
    width: 90vw;
    max-width: 994px;
    margin: auto;
  }
}

/*============================================================ About 768px以下*/
@media screen and (max-width: 768px) {
  .area-com,
  .area-csr {
    margin: 80px 30px 0 30px;
  }
  .area-map {
    margin-top: 80px;
  }
  /*--     main     --*/
  .area-message-inner,
  .area-who-inner,
  .com-table,
  .csr-table {
    max-width: 696px;
    width: auto;
    margin: auto;
  }
  .main-logo-about img,
  .main-logo-works img {
    opacity: 0.2;
  }
  .main-chach-wrap-about {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
    width: 100%;
  }
  .main-chach-wrap-about p {
    text-align: center;
    line-height: 0.9;
  }
  /*--     who we Are     --*/
  .area-who-inner {
    padding: 10vw 0 96px 0;
    font-size: clamp(16px, 4vw, 20px);
  }
  .who-item-left,
  .message-item-left {
    padding: 0 30px;
  }
  .who-item-right,
  .message-item-right {
    margin: 8vh 30px 0 30px;
  }
  .who-item-left-img-01 {
    position: relative;
    margin: 0;
    top: 0;
    left: -5vw;
    /* right: 0; */
  }
  .who-item-left::after {
    display: none;
  }
  .who-item-right::before {
    margin: -88px 0 0 -590px;
  }
  .who-item-left-img-02.style-sp {
    position: absolute;
    left: 0;
    bottom: 10vw;
    width: 160px;
    height: 160px;
    margin: 0;
    mix-blend-mode: multiply;
    opacity: 0.5;
  }
  .who-item-right-img-01 {
    position: relative;
    margin: auto;
    top: 0;
    right: 0;
  }
  /*--     Message     --*/
  .area-message-inner {
    padding: 86px 0;
    font-size: clamp(16px, 4vw, 20px);
  }
  .message-item-ttl {
    font-size: clamp(30px, 24vw, 56px);
    line-height: 1;
    margin: 0 0 40px 0;
  }
  .message-item-left {
    margin: 0 30px;
  }
  .message-item-left::after {
    display: none;
    /*margin: -880px 0 0 0;
      right: -30px;*/
  }
  .message-item-left-img-01 {
    width: 390px;
    height: 120px;
    left: 0;
    margin: 4vw 0 0 4vw;
  }
  .message-item-left-img-02 {
    position: absolute;
    top: -130px;
    right: -30px;
    width: 160px;
    height: 160px;
    margin: 0;
    z-index: -1;
  }
  .message-item-right {
    margin: 24vw 30px 0;
  }
  .message-item-right-img-01 {
    margin: 0;
    top: 10vw;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
  /*--     Company profile     --*/
  .h3-line {
    margin-bottom: 60px;
    line-height: 3.5rem;
  }
  .h3-line::after {
    width: 40%;
    bottom: -10%;
  }
  .com-table-tr {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding: 20px 0;
  }
  .com-table-th {
    font-size: 20px;
    font-weight: 700;
  }
  .com-table-list li {
    font-size: 22px;
    margin-left: 22px;
    text-indent: -22px;
  }
  .csr-table-th {
    font-size: 28px;
  }
  .csr-table-tr td {
    font-size: 22px;
  }
  .csr-table-list-ttl {
    font-size: 24px;
    margin-bottom: 0;
  }
  .csr-table-list-text {
    font-size: 20px;
  }
  .com-table-grid:nth-last-child(2n-1) {
    width: 100%;
  }
}

/*768pxｺｺﾏﾃﾞ*/
/*============================================================ About 480px以下*/
@media screen and (max-width: 480px) {
  .main-chach-head-about img {
    width: 240px;
  }
  .area-who-inner {
    padding: 5vw 0 24vw;
    font-size: 16px;
  }
  .who-item-left,
  .who-item-right,
  .message-item-left,
  .message-item-right {
    margin: 2vw 16px 0 16px;
    font-size: clamp(12px, 1vw, 16px);
  }
  .who-item-left-img-01 {
    position: relative;
    top: 0;
    width: 100%;
  }
  .who-item-left-img-02.style-sp {
    position: absolute;
    left: 0;
    bottom: 50px;
    width: 10vw;
    height: auto;
    min-width: 120px;
  }
  /*--     Message     --*/
  .area-message::after {
    width: 160px;
    height: 160px;
    top: -5%;
  }
  .area-message-inner {
    font-size: 16px;
  }
  .message-item-left {
    margin: 0 16px 20vw 16px;
  }
  .message-item-right {
    margin: 0 16px;
  }
  .message-item-ttl {
    font-size: 32px;
    font-weight: 700;
  }
  .message-item-left-img-01 {
    width: 90vw;
    top: 10px;
    left: 0;
    margin: 4vw 0 0 4vw;
    max-height: 36px;
    max-width: 280px;
  }
  .message-item-left-img-02 {
    right: -20px;
    width: 120px;
    height: 120px;
  }
  .message-item-right-img-01 {
    width: 90vw;
    max-width: 360px;
  }
  /*--     Company profile     --*/
  .csr-table-th {
    font-size: 20px;
    font-weight: 700;
    padding-bottom: 8px;
  }
  .com-table-list li {
    font-size: 14px;
    margin-left: 16px;
    text-indent: -16px;
    line-height: 24px;
  }
  /*--     CSR     --*/
  .csr-table-th {
    font-size: 20px;
    font-weight: 700;
  }
  .csr-table-tr td {
    font-size: 14px;
  }
  .csr-table-list-ttl {
    font-size: 18px;
    font-weight: 700;
  }
  .csr-table-list-text {
    font-size: 14px;
  }
  /*--     Map     --*/
  .area-map {
    margin-top: 0;
  }
}

/*480pxｺｺﾏﾃﾞ*/
/*==============================  Our Works  ===============*/
.main-chach-wrap-works {
  position: absolute;
  top: 45%;
  left: 7%;
}

.main-chach-head-works img {
  width: 300px;
  margin-bottom: 20px;
}

/*--  Our Works  --*/
.area-give {
  margin-bottom: 144px;
}

.area-give-inner {
  position: relative;
  text-align: left;
  max-width: 1100px;
  margin: auto;
  z-index: 1;
}

.area-give-img-01 {
  position: absolute;
  top: 3vw;
  width: 90vw;
  max-width: 576px;
  margin: -240px 0 0 0;
}

.give-item-text {
  margin: 232px auto 0;
  font-size: 24px;
  color: #EE7A00;
  text-align: center;
}

.give-item-icon_sp {
  display: none;
}

.give-item-icon_pc {
  position: relative;
  width: 90%;
  max-width: 1100px;
  margin: 84px auto 0;
}

.give-item-icon_pc::before {
  content: url(/assets/img/logo_main.svg);
  position: absolute;
  top: 41%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 234px;
  opacity: 0.3;
  mix-blend-mode: multiply;
  z-index: 1;
}

.area-solution {
  margin-bottom: 180px;
}

.area-solution-inner {
  position: relative;
}

.area-solution-img-01 {
  position: absolute;
  top: 104px;
  right: 0;
  max-width: 590px;
  opacity: .2;
  z-index: 1;
}

.area-solution-item {
  background-image: url(/assets/img/img_solution.png);
  background-repeat: no-repeat;
  background-position: center;
  text-align: center;
  background-size: cover;
}

.area-solution-item img {
  margin: 150px auto 88px;
  max-width: 666px;
}

.area-capa {
  max-width: 1100px;
  margin: auto;
}

.area-capa h3.h3-line {
  text-align: left;
}

.area-capa h3.h3-line::after {
  content: "";
  display: block;
  position: absolute;
  width: 32%;
  height: 1px;
  bottom: 0;
  left: 16%;
  border-bottom: 1px solid #B3B3B3;
}

.capa-list {
  display: inline-block;
}

.capa-list-btn {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 32px;
  border: 1px solid #4D4D4D;
  border-radius: 48px;
}

.capa-list::after {
  content: "and more…";
  margin-left: 32px;
}

.area-works02 {
  margin-top: 180px;
}

.area-works02 h3.h3-line {
  margin-bottom: 36px;
}

.area-works02 h3.h3-line::after {
  margin-bottom: 24px;
}

.works02-h3-lead {
  text-align: center;
  font-size: 18px;
  margin-bottom: 124px;
}

#slide {
  width: 100%;
  margin: 0 auto;
}

.swiper {
  width: 100%;
  margin: 40px auto;
  padding: 96px 0;
}

.swiper-slide {
  overflow: hidden;
  -webkit-transition: .8s;
  transition: .8s;
  opacity: 0.4;
  z-index: -100;
}

.swiper-slide img {
  width: 100%;
  opacity: .8;
}

.swiper-slide::before {
  content: url(/assets/img/icon_plusCircle.svg);
  position: absolute;
  top: 16px;
  right: 16px;
  width: 20px;
}

.swiper-slide::after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  opacity: 0.2;
  mix-blend-mode: multiply;
}

a.modal-content {
  display: block;
}

.swiper-slide span {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
  font-size: clamp(24px, 3vw, 60px);
}

.swiper-slide-active {
  opacity: 1;
  z-index: 1;
  -webkit-transform: scale(1.3);
  transform: scale(1.3);
  -webkit-transition: .8s;
  transition: .8s;
}

.swiper-slide-active::after {
  content: "";
  display: none;
  -webkit-transition: .8s;
  transition: .8s;
}

.swiper-slide-active img {
  opacity: 1;
}

.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
  bottom: 0;
  left: 0;
  width: 100%;
}

.swiper-pagination-bullet {
  opacity: 1;
  position: relative;
  width: 50px;
  height: 3px;
  border-radius: 0;
  margin: 0 4px;
  background-color: #EE7A00;
  -webkit-transition: background-color .28s ease;
  transition: background-color .28s ease;
}

.swiper-pagination-bullet::before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #dbdbdb;
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transform-origin: 0 0;
          transform-origin: 0 0;
}

.swiper-pagination-bullet.swiper-pagination-bullet-active::before {
  -webkit-animation: sliderPagination 2.8s linear forwards;
          animation: sliderPagination 2.8s linear forwards;
}

.swiper-pagination-bullet:hover {
  background-color: #fff;
}

@-webkit-keyframes sliderPagination {
  100% {
    -webkit-transform: scaleX(1);
            transform: scaleX(1);
    opacity: 1;
  }
}

@keyframes sliderPagination {
  100% {
    -webkit-transform: scaleX(1);
            transform: scaleX(1);
    opacity: 1;
  }
}

.swiper-button-next,
.swiper-button-prev {
  color: #fff;
  -webkit-transform: scale(0.7);
          transform: scale(0.7);
}

.swiper-container-free-mode > .swiper-wrapper {
  -webkit-transition-timing-function: linear !important;
  transition-timing-function: linear !important;
}

/*-- Modaal --*/
.modaal-scroll {
  overflow: hidden;
  padding-right: 15px;
}

.modaal-content-container {
  position: relative;
  padding: 30px;
  height: 80vh;
  min-height: 600px;
}

.modal-box {
  position: relative;
}

.modal-box-inner {
  text-align: center;
}

.modal-box-inner h4 {
  margin: 70px 0 40px 0;
  color: #EE7A00;
  letter-spacing: 0;
  font-size: clamp(28px, 3vw, 56px);
}

.modal-box-wrap {
  margin: 0 8vw 70px;
  text-align: left;
  height: 40vh;
  min-height: 300px;
  overflow: auto;
}

.modal-box-item {
  line-height: 1.8;
}

.modal-box-item li {
  margin-left: 10px;
  padding-left: -10px;
}

.modal-box-item li::before {
  display: inline-block;
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #000;
  vertical-align: middle;
  margin: 0 4px 0 -10px;
}

.modal-box-wrap p {
  margin-top: 40px;
}

.modaal-close {
  position: absolute;
  right: 6px;
  top: 6px;
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.modaal-close:after,
.modaal-close:before {
  width: 1px;
  left: 24px;
  background-color: #000;
}

.modaal-close:focus,
.modaal-close:hover {
  outline: 0;
  background: none;
}

.modaal-close:focus:after,
.modaal-close:focus:before,
.modaal-close:hover:after,
.modaal-close:hover:before {
  background: #000;
}

/*============================================================ Works 1024px以下*/
@media screen and (max-width: 1024px) {
  /*--  Works  --*/
  .area-give-img-01 {
    margin: -120px 0 0 30px;
  }
  .area-capa {
    max-width: 1024px;
    margin: 0 30px;
  }
  .modal-box-inner h4 {
    margin: 16px 0 24px 0;
  }
}

/*============================================================　Works 768px以下*/
@media screen and (max-width: 768px) {
  /*===============  TOP  ===============*/
  .main-chach-wrap-works {
    position: absolute;
    top: 45%;
    text-align: center;
    left: 0;
    right: 0;
  }
  .area-give-inner {
    margin: -134px 32px 0;
  }
  .area-give-inner::before {
    left: 50%;
    -webkit-transform: translate(-60%, -31%);
    transform: translate(-67%, -31%) scale(0.8);
    margin: 0;
  }
  .give-item-text {
    font-size: 28px;
  }
  .give-item-icon_pc {
    display: none;
  }
  .give-item-icon_sp {
    display: block;
    font-size: 22px;
    margin-top: 120px;
  }
  .give-item-icon_grid-wrap {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1.2fr 6fr;
        grid-template-columns: 1.2fr 6fr;
    grid-column-gap: 8px;
    margin: 40px 0;
  }
  .give-item-icon_grid-left {
    width: 64px;
    margin: auto 0;
  }
  .area-solution {
    margin-bottom: 90px;
  }
  .area-solution-item img {
    width: 88%;
    margin: 24vw auto 16vw;
  }
  .area-capa {
    width: 93vw;
  }
  .area-capa h3.h3-line {
    text-align: center;
  }
  .area-capa h3.h3-line::after {
    left: 50%;
    bottom: 0;
  }
  .capa-list {
    display: inline-block;
    text-align: center;
  }
  .capa-list-btn {
    font-size: 20px;
    margin: 12px;
  }
  .capa-list::after {
    display: block;
    font-size: 20px;
    margin: 0 auto;
  }
  .area-works02 {
    margin-top: 90px;
  }
  .area-works02 h3.h3-line::after {
    bottom: -20px;
    width: 32%;
  }
  .works02-h3-lead {
    margin-bottom: 62px;
  }
  .swiper-slide span {
    font-size: 5vw;
    line-height: 5.3vw;
  }
  .swiper-pagination-bullet {
    width: 32px;
  }
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff;
    -webkit-transform: scale(0.7);
            transform: scale(0.7);
  }
  .modaal-content-container {
    position: relative;
    padding: 30px;
    height: auto;
    min-height: 360px;
  }
  .modal-box-wrap {
    display: table-cell;
    vertical-align: middle;
    margin: 0 12vw 0;
    font-size: 16px;
  }
  .modal-box-inner {
    margin-bottom: 16px;
  }
  .modaal-scroll {
    padding-right: 0;
  }
}

/*============================================================　Works 480px以下*/
@media screen and (max-width: 480px) {
  .main-chach-head-works img {
    width: 240px;
  }
  /*--  Works  --*/
  .area-give-img-01 {
    margin: -120px 0 0 -20px;
  }
  .area-give-inner::before {
    -webkit-transform: translate(-79%, -35%) scale(0.56);
    transform: translate(-79%, -35%) scale(0.56);
  }
  .give-item-text {
    font-size: 20px;
    text-align: left;
  }
  .give-item-icon_grid-wrap {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1.2fr 4fr;
        grid-template-columns: 1.2fr 4fr;
  }
  .give-item-icon_grid-left {
    width: 64px;
    margin: auto 0;
  }
  .give-item-icon_sp {
    display: block;
    font-size: 16px;
    margin-top: 120px;
  }
  .area-capa {
    width: auto;
  }
  .capa-list-btn {
    font-size: 16px;
    margin: 12px 8px;
  }
  .capa-list::after {
    font-size: 16px;
  }
  .works02-h3-lead {
    margin: 0 30px;
  }
  .swiper {
    padding: 32px 0 56px;
  }
  .swiper-pagination-bullet {
    width: 24px;
  }
  /*--     modal     --*/
  .modaal-content-container {
    display: table-cell;
    vertical-align: middle;
    padding: 30px;
    height: 60vh;
  }
  .modal-box-inner h4 {
    margin: 0 0 16px 0;
    font-size: clamp(24px, 2vw, 49px);
  }
  .modal-box-wrap {
    display: table-cell;
    vertical-align: middle;
    height: auto;
    font-size: 12px;
    margin: 0 2vw 0;
  }
  .modal-box-wrap p {
    margin-top: 20px;
  }
  .modaal-inner-wrapper {
    padding: 10vw;
  }
  .modaal-close {
    right: 0;
    top: 0;
  }
}

/*============================== ハンバーガーメニュー ===============*/
/*--     ハンバーガーメニューアイコン     --*/
.nav-icon {
  position: relative;
  display: block;
  width: 60px;
  height: 40px;
  z-index: 1;
}

.nav-icon a {
  display: block;
  width: 100%;
  height: 100%;
}

.nav-icon span {
  position: absolute;
  width: 60px;
  height: 1px;
  background-color: #000;
  transition: 0.5s;
  -webkit-transition: 0.5s;
}

.nav-icon span:nth-child(1) {
  top: 0;
}

.nav-icon span:nth-child(2) {
  top: 20px;
}

.nav-icon span:nth-child(3) {
  top: 40px;
}

.nav-icon.close {
  z-index: 100;
}

.nav-icon.close span:nth-child(1) {
  background-color: #fff;
  -webkit-transform: translate(0, 10px) rotate(45deg);
          transform: translate(0, 10px) rotate(45deg);
  -webkit-transition: -webkit-transform .3s;
  transition: -webkit-transform .3s;
  transition: transform .3s;
  transition: transform .3s, -webkit-transform .3s;
}

.nav-icon.close span:nth-child(2) {
  background-color: #fff;
  opacity: 0;
  -webkit-transition: opacity .3s;
  transition: opacity .3s;
}

.nav-icon.close span:nth-child(3) {
  background-color: #fff;
  -webkit-transform: translate(0, -8px) rotate(-45deg);
          transform: translate(0, -8px) rotate(-45deg);
  -webkit-transition: -webkit-transform .3s;
  transition: -webkit-transform .3s;
  transition: transform .3s;
  transition: transform .3s, -webkit-transform .3s;
  top: 18px;
}

.noscroll {
  margin-right: 16px;
  height: 100%;
  overflow: hidden;
}

.nav-wrap {
  visibility: hidden;
  position: fixed;
  height: 100vh;
  width: 100vw;
  left: 0;
  top: 0;
  opacity: 0;
  -webkit-transition: all .5s;
  transition: all .5s;
}

#nav-menu {
  display: block;
  width: 100%;
  height: 100%;
  background-color: #EE7A00;
  opacity: .9;
}

#nav-menu-inner {
  display: block;
  position: absolute;
  text-align: center;
  width: 60%;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}

#nav-menu-inner li {
  font-family: 'astoria';
  color: #fff;
  font-size: 32px;
  margin-bottom: 40px;
  margin-right: 0;
}

#nav-menu-inner li a {
  position: relative;
  display: block;
  width: 100%;
}

#nav-menu-inner li a::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 5%;
  height: 2px;
  background-color: #fff;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

#nav-menu-inner li a:hover::after {
  content: "";
  width: 30%;
  height: 2px;
}

.nav-wrap.nave-fade {
  visibility: visible;
  opacity: 1;
  -webkit-transition: all .4s;
  transition: all .4s;
  z-index: 10;
}

/*--     スクロールバー調整     --*/
.noscroll {
  margin-right: 15px;
}

.logo-noscroll {
  left: calc(50% - 7.5px);
}

/*============================================================ 768px以下*/
@media screen and (max-width: 768px) {
  .nav-icon-wrap {
    display: block;
    height: auto;
    right: 0;
  }
  .nav-icon {
    width: 48px;
    height: 32px;
    margin: 32px 36px 0 auto;
  }
  .nav-icon span {
    width: 48px;
  }
  .nav-icon span:nth-child(2) {
    top: 16px;
  }
  .nav-icon span:nth-child(3) {
    top: 32px;
  }
  /*--     スクロールバー調整     --*/
  .noscroll {
    margin-right: 0;
  }
  .logo-noscroll {
    left: 50%;
  }
}

/*============================================================ 480px以下*/
@media screen and (max-width: 480px) {
  .nav-icon {
    width: 40px;
    height: 32px;
    margin: 28px 16px 0 auto;
  }
  .nav-icon span {
    width: 40px;
  }
  .nav-icon span:nth-child(2) {
    top: 12px;
  }
  .nav-icon span:nth-child(3) {
    top: 24px;
  }
  .nav-icon.close {
    z-index: 100;
    top: 2px;
  }
}