@charset "UTF-8";

:root {
  /**** カラー ****/
  --text-color: #333333;
  --gray2: #4c524c;
  --gray1: #9a9a9a;
  --black: #000;
  --white: #ffffff;
  --sub-color2: #dae2db;
  --sub-color1: #f0f5f0;
  --main-color: #3481e6;
  --base-color: #fdf7f3;
  --dlbutton-color: #e67534;
  /**** フォント ****/
  --noto-sans-font-family: 'Noto Sans JP', sans-serif;
  --arial-font-family: Arial, sans-serif;
  /** paragraph-xl-pc **/
  --paragraph-en-xxl-font-family: Arial;
  --paragraph-en-xxl-font-size: 34px;
  --paragraph-en-xxl-font-weight: 400;
  --paragraph-en-xxl-line-height: 34px;
  /** paragraph-en-xl **/
  --paragraph-en-xl-font-family: var(--arial-font-family);
  --paragraph-en-xl-font-size: 20px;
  --paragraph-en-xl-font-weight: 400;
  --paragraph-en-xl-line-height: 34px;
  /** paragraph-en-md **/
  --paragraph-en-md-font-family: var(--arial-font-family);
  --paragraph-en-md-font-size: 16px;
  --paragraph-en-md-font-weight: 400;
  --paragraph-en-md-line-height: 27px;
  /** paragraph-en-sm **/
  --paragraph-en-sm-font-family: var(--arial-font-family);
  --paragraph-en-sm-font-size: 14px;
  --paragraph-en-sm-font-weight: 400;
  --paragraph-en-sm-line-height: 24px;
  /** paragraph-jp-xl **/
  --paragraph-jp-xxl-font-family: Source Han Sans JP;
  --paragraph-jp-xxl-font-size: 30px;
  --paragraph-jp-xxl-font-weight: 500;
  --paragraph-jp-xxl-line-height: 40px;
  /** paragraph-jp-lg **/
  --paragraph-jp-lg-font-family: var(--noto-sans-font-family);
  --paragraph-jp-lg-font-size: 22px;
  --paragraph-jp-lg-font-weight: 500;
  --paragraph-jp-lg-line-height: 37px;
  /** paragraph-jp-md **/
  --paragraph-jp-md-font-family: var(--noto-sans-font-family);
  --paragraph-jp-md-font-size: 16px;
  --paragraph-jp-md-font-weight: 400;
  --paragraph-jp-md-line-height: 27px;
  /** paragraph-jp-sm **/
  --paragraph-jp-sm-font-family: var(--noto-sans-font-family);
  --paragraph-jp-sm-font-size: 14px;
  --paragraph-jp-sm-font-weight: 400;
  --paragraph-jp-sm-line-height: 24px;
  /** paragraph-jp-xs **/
  --paragraph-jp-xs-font-family: var(--noto-sans-font-family);
  --paragraph-jp-xs-font-size: 12px;
  --paragraph-jp-xs-font-weight: 400;
  --paragraph-jp-xs-line-height: 20px;
  /**** スペース ****/
  --spacing-xxs: 8px;
  --spacing-xs: 16px;
  --spacing-sm: 24px;
  --spacing-md: 32px;
  --spacing-l: 40px;
  --spacing-xl: 48px;
  --spacing-xxl: 50px;
  --spacing-xxxl: 54px;
  --spacing: 8px;
  --base-font-size: 16px;
  --sans-serif-font-family: Arial, Helvetica, 'sans-serif';
  --transition-duration: 0.3s;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

ol,
ul {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
li,
figure,
figcaption,
blockquote,
dl,
dd {
  padding: 0px;
  margin: 0;
}

input,
button,
textarea,
select {
  font: inherit;
}

body {
  font-family: var(--paragraph-jp-md-font-family);
  font-size: var(--paragraph-jp-md-font-size);
  font-weight: var(--paragraph-jp-md-font-weight);
  line-height: var(--paragraph-jp-md-line-height);
  color: var(--text-color);
}
@media (max-width: 900px) {
  body {
    font-family: var(--paragraph-jp-sm-font-family);
    font-size: var(--paragraph-jp-sm-font-size);
    font-weight: var(--paragraph-jp-sm-font-weight);
    line-height: var(--paragraph-jp-sm-line-height);
  }
}

body > main > section,
body > aside {
  padding: var(--spacing-xxxl) var(--spacing-sm);
}

.inner {
  max-width: 1280px;
  margin-right: auto;
  margin-left: auto;
}

.swiper-container {
  width: 100%;
}

.swiper-container img {
  width: 100%;
}

.swiper-button-next::after,
.swiper-button-prev::after {
  content: none !important;
}

.button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 48px;
  overflow: hidden;
  font-size: 18px;
  letter-spacing: 0.1em;
  background-color: var(--white);
  border: 1px solid var(--gray2);
}

.button > *,
.button:before {
  transition: var(--transition-duration) ease-out;
}

.button .label {
  position: relative;
  z-index: 1;
  font-family: var(--sans-serif-font-family);
}

.button:before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 0;
  content: '';
  background: var(--gray2);
  opacity: 0;
}

.button:hover .label,
.button:active .label {
  color: white;
}

.button:hover:before,
.button:active:before {
  height: 100%;
  opacity: 1;
}

.menu_button {
  position: fixed;
  top: 7px;
  right: 14px;
  z-index: 1;
  align-self: stretch;
  width: 44px;
  height: 44px;
  cursor: pointer;
}

.menu_button [class^='line'] {
  position: absolute;
  left: calc(50% - 24px / 2);
  width: 24px;
  height: 2px;
  background-color: var(--main-color);
}

.menu_button [class^='line'].line1 {
  top: calc(calc(50% - 2px / 2) - 7px);
}

.menu_button [class^='line'].line2 {
  top: calc(50% - 2px / 2);
}

.menu_button [class^='line'].line3 {
  top: calc(calc(50% - 2px / 2) + 7px);
}

.menu_button.on [class^='line'] {
  background-color: var(--white);
}

.menu_button.on .line1 {
  top: calc(50% - 2px / 2);
  transform: rotate(-45deg);
}

.menu_button.on .line2 {
  opacity: 0;
}

.menu_button.on .line3 {
  top: calc(50% - 2px / 2);
  transform: rotate(45deg);
}
@media (min-width: 900px) {
  .menu_button {
    display: none;
  }
}

.global_header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  border-bottom: solid 1px rgba(128, 128, 128, 0.5);
}

.logo_img {
  display: flex;
}

img.imgLogo {
  padding: 20px 0;
}

img.textLogo {
  padding-top: 25px;
}

.page_title {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 180px;
  background-color: #f0f5f0;
}
@media (max-width: 800px) {
  .page_title {
    height: 100px;
  }
}

.page_title span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 340px;
  height: 140px;
  font-family: var(--paragraph-en-xxl-font-family);
  font-size: var(--paragraph-en-xxl-font-size);
  font-weight: var(--paragraph-en-xxl-font-weight);
  line-height: var(--paragraph-en-xxl-line-height);
  letter-spacing: 0.1em;
  background-color: var(--white);
}
@media (max-width: 900px) {
  .page_title span {
    height: 60px;
    font-size: 20px;
  }
}

.page_figure {
  line-height: 0;
}

.page_figure img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
}

@media (max-width: 900px) {
  .page_figure img {
    max-height: 120px;
  }
}

.section_title {
  margin-bottom: var(--spacing-xxl);
}

.section_title .ja {
  margin-bottom: 0;
  font-family: var(--paragraph-jp-xxl-font-family);
  font-size: var(--paragraph-jp-xxl-font-size);
  font-weight: var(--paragraph-jp-xxl-font-weight);
  line-height: var(--paragraph-jp-xxl-line-height);
  color: var(--main-color);
  text-align: center;
  letter-spacing: 0.1em;
}

.section_title .en {
  display: flex;
  align-items: center;
  max-width: 300px;
  margin-right: auto;
  margin-left: auto;
  font-family: var(--paragraph-en-sm-font-family);
  font-size: var(--paragraph-en-sm-font-size);
  font-weight: var(--paragraph-en-sm-font-weight);
  line-height: var(--paragraph-en-sm-line-height);
  color: var(--text-color);
  letter-spacing: 0.1em;
}

.section_title .en::before,
.section_title .en::after {
  flex-grow: 1;
  content: '';
  border-top: 1px solid;
}

.section_title .en::before {
  margin-right: 16px;
}

.section_title .en::after {
  margin-left: 16px;
}

/* グローバルナビ  */

.global_header {
  display: flex;
  align-items: center;
  width: 100%;
  height: 60px;
  padding-left: 16px;
  background-color: rgba(255, 255, 255, 0.9);
}

.global_header .logo {
  display: block;
  flex-shrink: 0;
}

.global_header .link_list {
  display: flex;
  justify-content: space-evenly;
  width: 100%;
  max-width: 700px;
  margin-left: auto;
}

.global_header .link_list li a:hover {
  color: red;
}

@media (max-width: 900px) {
  .global_header .link_list {
    display: none;
  }
}

.global_header .link_list .en,
.global_header .link_list .ja {
  text-align: center;
}

.global_header .link_list .en {
  font-family: var(--paragraph-en-md-font-family);
  font-size: var(--paragraph-en-md-font-size);
  font-weight: var(--paragraph-en-md-font-weight);
  line-height: 18px;
}

.global_header .link_list .ja {
  font-family: var(--paragraph-jp-xs-font-family);
  font-size: var(--paragraph-jp-xs-font-size);
  font-weight: var(--paragraph-jp-xs-font-weight);
  line-height: 16px;
  color: var(--main-color);
}

.global_header .contact_button {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  align-self: stretch;
  justify-content: center;
  width: 160px;
  font-family: var(--arial-font-family);
  color: white;
  background-color: var(--main-color);
}

.global_header .contact_button::before {
  display: inline-block;
  width: 25px;
  height: 30px;
  padding-right: 16px;
  margin-right: 10px;
  content: '';
  background-image: url(../images/contact_icon.svg);
  background-repeat: no-repeat;
  background-size: 25px 30px;
}

@media (max-width: 900px) {
  .global_header .contact_button {
    display: none;
  }
}

.footer_link_list {
  padding-top: var(--spacing-xs);
  background-color: var(--black);
}

@media (max-width: 540px) {
  .footer_link_list {
    padding-top: 0;
    background-color: transparent;
  }
}

.footer_link_list .link_list {
  display: grid;
  grid-auto-flow: column;
  justify-content: center;
  gap: var(--spacing-xs);
  font-family: var(--paragraph-en-sm-font-family);
  font-size: var(--paragraph-en-sm-font-size);
  font-weight: var(--paragraph-en-sm-font-weight);
  line-height: var(--paragraph-en-sm-line-height);
  color: var(--white);
}

/*
.footer_link_list .link_list .external_link:after {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-bottom: -2px;
  margin-left: 8px;
  content: "";
  background-image: url(../images/newwindow-icon-white.svg);
  background-size: cover;
}

@media (max-width: 540px) {
  .footer_link_list .link_list .external_link:after {
    width: 24px;
    height: 24px;
    margin-bottom: 0;
    margin-left: 16px;
    background-image: url(../images/newwindow-icon-white.svg);
  }
}
*/

@media (max-width: 540px) {
  .footer_link_list .link_list {
    grid-auto-flow: row;
    justify-content: stretch;
    gap: 0;
  }

  .footer_link_list .link_list > li {
    height: 44px;
    background-color: var(--sub-color1);
    border-top: 1px solid var(--sub-color2);
  }

  .footer_link_list .link_list > li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-family: var(--paragraph-en-xl-font-family);
    font-size: var(--paragraph-en-xl-font-size);
    font-weight: var(--paragraph-en-xl-font-weight);
    line-height: var(--paragraph-en-xl-line-height);
    color: var(--main-color);
  }

  .footer_link_list .link_list > li:last-of-type {
    border-bottom: 1px solid var(--sub-color2);
  }
}

.global_footer {
  padding-top: var(--spacing-xxs);
  color: var(--white);
  background-color: var(--black);
}

.global_footer .logo {
  display: block;
  margin-right: auto;
  margin-left: auto;
  line-height: 0;
}

.global_footer .copyright {
  padding-bottom: 10px;
  margin-top: var(--spacing-xs);
  font-family: var(--paragraph-en-sm-font-family);
  font-size: var(--paragraph-en-sm-font-size);
  font-style: normal;
  font-weight: var(--paragraph-en-sm-font-weight);
  line-height: var(--paragraph-en-sm-line-height);
  color: var(--white);
  text-align: center;
}

.online_shop {
  background-image: url('../images/recruit_bg.jpg');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

.online_shop .section_title .ja,
.online_shop .section_title .en {
  color: var(--white);
}

.online_shop .online_shop_button {
  margin-right: auto;
  margin-left: auto;
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.2);
  border-color: var(--white);
  transition: var(--transition-duration) ease-out;
}

.online_shop .online_shop_button:hover,
.online_shop .online_shop_button:active {
  background-color: rgba(255, 255, 255, 0);
}

.online_shop .online_shop_button::before {
  background-color: transparent;
  transform: translateY(0);
}

.online_shop .online_shop_button .label::before {
  top: calc(50% - 12px);
  display: inline-block;
  width: 20px;
  height: 17px;
  margin-right: 10px;
  content: '';
  background-image: url(../images/contact_icon.svg);
  background-repeat: no-repeat;
  background-size: 20px 17px;
}

.overlay_navigation {
  position: fixed;
  top: 0;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  display: grid;
  grid-template-rows: repeat(3, auto);
  align-content: center;
  justify-items: center;
  width: 100%;
  height: 100%;
  background-color: var(--main-color);
}

.overlay_navigation.off {
  pointer-events: none;
  opacity: 0;
  transition: var(--transition-duration) ease-in;
}

.overlay_navigation.on {
  pointer-events: all;
  opacity: 1;
  transition: var(--transition-duration) ease-out;
}

.overlay_navigation .link_list {
  display: grid;
  margin-top: var(--spacing-sm);
  text-align: center;
  gap: var(--spacing-sm);
}

.overlay_navigation .link_list .en {
  font-family: var(--paragraph-en-md-font-family);
  font-size: var(--paragraph-en-md-font-size);
  font-weight: var(--paragraph-en-md-font-weight);
  line-height: var(--paragraph-en-md-line-height);
  color: var(--white);
}

.overlay_navigation .link_list .ja {
  font-family: var(--paragraph-jp-md-font-family);
  font-size: var(--paragraph-jp-md-font-size);
  font-weight: var(--paragraph-jp-md-font-weight);
  line-height: var(--paragraph-jp-md-line-height);
  color: var(--sub-color2);
}

.overlay_navigation .online_shop_button {
  margin-top: var(--spacing-md);
  margin-right: auto;
  margin-left: auto;
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.2);
  border-color: var(--white);
  transition: var(--transition-duration) ease-out;
}

.overlay_navigation .online_shop_button:hover,
.overlay_navigation .online_shop_button:active {
  background-color: rgba(255, 255, 255, 0);
}

.overlay_navigation .online_shop_button::before {
  background-color: transparent;
  transform: translateY(0);
}

.overlay_navigation .online_shop_button .label::before {
  top: calc(50% - 12px);
  display: inline-block;
  width: 20px;
  height: 17px;
  margin-right: 10px;
  content: '';
  background-image: url(../images/contact_icon.svg);
  background-repeat: no-repeat;
  background-size: 20px 17px;
}

/*  メインビュジュアル  */
.main_visual {
  line-height: 0;
}

.main_visual img {
  width: 100%;
  max-height: 730px;
  object-fit: cover;
}

@media (max-width: 900px) {
  .main_visual img {
    max-height: 250px;
  }
}

/*  理念 */
.concept_text {
  margin-top: var(--spacing-sm);
  text-align: center;
}

.concept p {
  display: inline-block;
  text-align: left;
}

.concept .button {
  margin: var(--spacing-md) auto 0;
}

/*  SDGs */
.sdgs_section img {
  width: 640px;
  display: block;
  margin: 16px auto;
}

.sdgs_section .button {
  margin: var(--spacing-md) auto 0;
}

@media (max-width: 768px) {
  .sdgs_section img {
    width: 480px;
  }
}

@media (max-width: 480px) {
  .sdgs_section img {
    width: 320px;
  }
}

/*  ニュース    */
.msr_newslist {
  width: 100%;
}

.msr_newslist li {
  background-color: #f8f8f8;
  box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.2);
  -webkit-box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.2);
  font-size: 88%;
  margin-bottom: 2px;
}

.msr_newslist li a {
  box-sizing: border-box;
  color: #000000;
  display: table;
  border-collapse: separate;
  border-spacing: 20px 0;
  padding: 15px 0 15px 10px;
  text-decoration: none;
  transition: 0.2s ease-in-out;
  -o-transition: 0.2s ease-in-out;
  -moz-transition: 0.2s ease-in-out;
  -webkit-transition: 0.2s ease-in-out;
  width: 100%;
}
.msr_newslist li a:hover {
  background: #ffffff;
  text-decoration: none;
}
.msr_newslist li div {
  display: table-cell;
  width: 30%;
  min-width: 130px;
}
.msr_newslist li p {
  display: table-cell;
  padding-left: 10px;
  vertical-align: middle;
  text-align: left;
}

/* 日付 */
.msr_newslist li time {
  color: #1b73ba;
  display: table-cell;
  vertical-align: top;
  width: 50%;
}

/*　カテゴリ */
.msr_newslist li .cat01,
.msr_newslist li .cat02 {
  background-color: #1b73ba;
  border-radius: 1px;
  color: #ffffff;
  font-size: 9px;
  padding: 0 2px;
  margin-left: 10px;
  text-align: center;
  width: 50%;
}
.msr_newslist li .cat02 {
  background-color: #0e3a5f;
}

@media (max-width: 900px) {
  .msr_newslist li a {
    border-collapse: separate;
    border-spacing: 5px;
  }
}

/*　業務案内  */
.Business .item_list {
  display: grid;
  grid-template:
    repeat(2, auto) /
    repeat(3, 1fr);
  grid-auto-flow: column;
  margin-top: 56px;
  gap: var(--spacing-xxs) var(--spacing-l);
}

@media (max-width: 900px) {
  .Business .item_list {
    grid-template:
      repeat(3, auto) /
      46% 1fr;
    grid-auto-flow: row;
    gap: var(--spacing-sm);
  }
}

.Business .item_list li,
.Business .item_list a,
.Business .item_list figure {
  display: contents;
}

.Business figcaption {
  text-align: center;
}

@media (max-width: 900px) {
  .Business figcaption {
    align-self: center;
    text-align: left;
  }
}

.Business img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.Business .button {
  margin: var(--spacing-sm) auto 0;
}

/*  施工実績 */
.about {
  background-color: var(--base-color);
}

.about .about_sub_section {
  display: grid;
  grid-template:
    'visual title' auto
    'visual paragraph' auto
    'visual button' 1fr /
    1fr 1fr;
  gap: var(--spacing-sm) var(--spacing-l);
  align-items: flex-start;
}

.about .about_sub_section:not(:first-of-type) {
  margin-top: var(--spacing-xl);
}

.about .about_sub_section:nth-child(2n + 1) {
  grid-template:
    'title visual' auto
    'paragraph visual' auto
    'button visual' 1fr/1fr 1fr;
}

@media (max-width: 900px) {
  .about .about_sub_section,
  .about .about_sub_section:nth-child(2n + 1) {
    grid-template:
      'title' auto
      'visual' auto
      'paragraph' auto
      'button' auto /
      1fr;
  }
}

.about .about_sub_section .visual {
  grid-area: visual;
}

@media (max-width: 900px) {
  .about .about_sub_section .visual {
    margin-top: 8px;
  }
}

.about .about_sub_section .visual img {
  width: 100%;
  height: auto;
}

.about .about_sub_section .title {
  position: relative;
  grid-area: title;
  padding-top: var(--spacing-sm);
  font-family: var(--paragraph-jp-lg-font-family);
  font-size: var(--paragraph-jp-lg-font-size);
  font-weight: var(--paragraph-jp-lg-font-weight);
  line-height: var(--paragraph-jp-lg-line-height);
}

@media (max-width: 900px) {
  .about .about_sub_section .title {
    text-align: center;
  }
}

.about .about_sub_section .title:after {
  position: absolute;
  bottom: -8px;
  left: 0;
  display: block;
  width: 100px;
  height: 2px;
  content: '';
  background: var(--gray2);
}

@media (max-width: 900px) {
  .about .about_sub_section .title:after {
    left: calc(50% - 50px);
  }
}

.about .about_sub_section .paragraph {
  grid-area: paragraph;
}

.about .about_sub_section .button {
  grid-area: button;
}

@media (max-width: 900px) {
  .about .about_sub_section .button {
    justify-self: center;
  }
}

/* 会社案内  追加 */

.inner_table {
  padding: 0;
  margin-left: 0;
}

.inner_td {
  width: 100%;
  padding-left: 0;
  color: #1b73ba;
}

.flextd {
  width: 100%;
  display: flex;
  justify-content: flex-start;
}

.p_left {
  display: block;
  width: 50%;
}

.p_right {
  display: block;
  width: 50%;
}

@media (max-width: 768px) {
  .flextd {
    display: block;
  }
  .p_left {
    width: 100%;
  }
  .p_right {
    width: 100%;
  }
}

.pcb {
  padding-top: 20px;
  display: inline;
  font-weight: bold;
  color: #555;
  border-bottom: #1b73ba;
}