@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;300;400;500;700;900&display=swap');

html {
  font-size: 62.5%;
  scroll-padding-top: 90px;
}

@media (width >= 770px) {
  body {
    min-width: 1635px;
    margin: 0;
    overflow-x: auto;
  }

  body.other_style {
    min-width: 100%;
  }
}

h2,h3 {
  font-family: "Noto Sans JP";
}

h2.section_ttl {
  font-size: 3.6rem;
  text-align: center;
}

/* Button */
.circle_btn {
  position: relative;
  display: inline-block;
  outline: none;
  border: 0;
  vertical-align: middle;
  padding: 0;
  width: 280px;
  height: auto;
}

.circle_btn .cb_circle {
  transition: all .45s cubic-bezier(0.65, 0, 0.076, 1);
  position: relative;
  display: block;
  margin: 0;
  width: 45px;
  height: 45px;
  background: #ee6c25;
  border-radius: 30px;
}

.circle_btn .cb_circle .cb_icon {
  transition: all .45s cubic-bezier(0.65, 0, 0.076, 1);
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  background: #fff;
}

.circle_btn .cb_circle .cb_icon.cb_arrow {
  transition: all .45s cubic-bezier(0.65, 0, 0.076, 1);
  left: 5px;
  width: 20px;
  height: 3px;
  background: none;
}

.circle_btn .cb_circle .cb_icon.cb_arrow::before {
  position: absolute;
  content: '';
  top: -6.1px;
  right: -1px;
  width: 15px;
  height: 15px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: rotate(45deg);
}

.circle_btn .btn-txt {
  transition: all .45s cubic-bezier(0.65, 0, 0.076, 1);
  position: absolute;
  top: 7px;
  left: 10px;
  right: 0;
  bottom: 0;
  margin: -1px 0 0 40px;
  color: #000;
  font-size: 2.1rem;
  font-family: "Noto Sans JP";
  font-weight: bold;
  line-height: 1.6;
  text-align: center;
  text-transform: uppercase;
}

.circle_btn:hover .cb_circle {
  width: 100%;
}

.circle_btn:hover .cb_circle .cb_icon.cb_arrow {
  background: #fff;
  transform: translate(10px, 0);
}

.circle_btn:hover .btn-txt {
  color: #fff;
}

a.btn-txt {
  padding-top: 9px;
}

/* 下層ページ　見出し */
.heading_ttl {
  width: 100%;
  padding: 30px 0 50px;
  margin: 0 auto;
}

.heading_ttl h2 {
  font-size: 3rem;
}

@media (width < 770px) {
  .heading_ttl h2 {
    text-align: center;
  }
}


p {
  font-size: 1.8rem;
  font-family: 'Meiryo', 'メイリオ', sans-serif;
}

a,
a.active {
  color: #323434;
  text-decoration: none;
  transition: all .3s ease;
}

a:link,
a:visited,
a:active {
  outline: none
}

.cleafix::after {
  height: 0;
  visibility: hidden;
  display: block;
  clear: both;
  content: '';
  overflow: hidden;
}

ul {
  list-style: none;
}

.dmc_red {
  color: #ce5200;
}

.dmc_red2 {
  color: #ec5d10;
}

.dmc_red3 {
  color: #e53b00;
}

.dmc_red4 {
  color: #dd5411;
}

.res_on,
.res_on2 {
  display: none;
}

@media (width < 770px) {
  .res_off,
  .pc_on {
    display: none;
  }
  
  .res_on {
    display: block;
  }
}

@media (width < 600px) {
  .res_on2 {
    display: block;
  }
  
  .res_off2 {
    display: none;
  }
}

/* flex box */
@media (width >= 770px) {
  .fb-sb {
    display: flex;
    justify-content: space-between;
  }
}

/* margin plus */
.mt20{margin-top: 20px;}
.mt30{margin-top: 30px;}
.mt40{margin-top: 40px !important;}
.mt60{margin-top: 60px;}
.mt110 {margin-top: 110px;}

/* category tag */
.category {
  width: 120px;
  height: 30px;
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
  border-radius: 5px;
  color: #fff;
  line-height: 29px;
}

.news_category {
  background: #3c6ad3;
}

.cat_updata {
  background: #149a86;
}

.cat_press {
  background: #4d66ca;
}

.cat_exhibition {
  background: #d67e00;
}

.cat_imp {
  background: #d91e1e;
}

.cat_maintenance {
  background: #e2557d;
  letter-spacing: -1px;
}

@media (width < 770px) {
  .category {
    width: 120px;
    height: 40px;
    font-size: 2rem;
    line-height: 39px;
  }
}


/* header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 90px;
  background: #fff;
  box-sizing: border-box;
  z-index: 10;
}

header#no_nav {
  background-color: #fff;
}

.h_top.manual_top {
  width: 100%;
  padding: 30px 20px;
}

#header_nav {
  width: 1635px;
  margin: 0 auto;
  overflow-x: auto;
  white-space: nowrap;
  background: #fff;
}

.other_style #header_nav {
  width: 1400px;
}

.h_top {
  width: 100%;
  height: 90px;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
}

.h_logo {
  display: flex;
  align-items: center;
}

/* nav - pc */
ul.h_gnav {
  height: 90px;
  display: flex;
  align-items: center;
}

ul.h_gnav li {
  align-items: center;
}

ul.h_gnav li:not(:last-child) {
  margin-right: 90px;
}

ul.h_gnav li a {
  font-size: 1.7rem;
  font-weight: bold;
  position: relative;
}

ul.h_gnav li a::after {
  position: absolute;
  content: '';
  left: 0;
  bottom: -12px;
  width: 100%;
  height: 4px;
  background: #f45600;
  transform: scale(0, 1);
  transform-origin: right top;
  transition: transform .3s;
}

ul.h_gnav li a:hover {
  color: #f45600;
}

ul.h_gnav li a:hover::after {
  transform: scale(1, 1);
  transform-origin: left top;
}

@media (width >= 770px) {
  #ham_nav {
    display: none;
    width: 100%;
  }
}

/* responsive header */
#ham_nav .btn-gNav {
  position: fixed;
  top: 85px;
  left: 20px;
  width: 30px;
  height: 24px;
  z-index: 12;
  box-sizing: border-box;
  cursor: pointer;
  -webkit-transition: all 400ms;
  transition: all 400ms;
}

#ham_nav .btn-gNav span {
  position: absolute;
  width: 50px;
  height: 8px;
  background: #ee6500;
  border-radius: 10px;
  -webkit-transition: all 400ms;
  transition: all 400ms;
}

#ham_nav .btn-gNav span:nth-child(1) {
  top: 0;
}

#ham_nav .btn-gNav span:nth-child(2) {
  top: 19px;
}

#ham_nav .btn-gNav span:nth-child(3) {
  top: 38px;
}

#ham_nav .btn-gNav.open span:nth-child(1) {
  background: #fff;
  top: 15px;
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

#ham_nav .btn-gNav.open span:nth-child(2),
#ham_nav .btn-gNav.open span:nth-child(3) {
  top: 15px;
  background: #fff;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  transform: rotate(45deg);
}

.gNav .gNav-menu {
  display: flex;
  justify-content: space-between;
}

.gNav .gNav-menu li {
  margin: 0 auto;
  padding: 0 5px;
}

@media (width < 770px) {
  #header_nav {
    display: none;
  }

  .h_logo {
    text-align: center;
    margin: 12px auto;
    padding-left: 100px;
  }

  #no_nav .h_logo {
    padding: 0;
  }

  .h_logo img {
    width: 100%;
    margin-top: 4px;
  }

  header#no_nav .h_logo img {
    padding: 0 20px;
  }

  #ham_nav {
    width: 100%;
    height: 90px;
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    background: #fff;
  }

  .btn-gNav {
    display: block;
  }

  .gNav {
    position: fixed;
    top: 60px;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    font-size: 16px;
    box-sizing: border-box;
    z-index: 1;
    padding-top: 50px;
    transition: .3s;
  }

  .gNav.open {
    left: 0;
  }

  .gNav .gNav-menu {
    width: 100%;
    height: 100%;
    display: block;
    flex-direction: column;
    text-align: center;
  }

  .gNav .gNav-menu li {
    font-size: 1.8rem;
    width: 86%;
    padding: 15px;
    border-bottom: #525252 1px solid;
  }

  .gNav .gNav-menu li a {
    color: #fff;
  }
}

/* 申込・問合ボタン */
.h_btn {
  display: flex;
  justify-content: center;
  top: 0;
  right: 5%;
}

.app_btn,
.contact_btn {
  width: 130px;
  height: 66px;
  text-align: center;
  font-size: 1.8rem;
  font-weight: 400;
}

.contact_btn {
  width: 140px;
}

.app_btn a,
.contact_btn a {
  color: #fff;
  padding: 15px;
  display: block;
  margin-top: 3px;
}

.app_btn {
  background: #ee6500;
  transition: all .3s ease;
}

.app_btn:hover {
  background: #cd5700;
}

.contact_btn {
  background: #464542;
  transition: all .3s ease;
}

.contact_btn:hover {
  background: #000;
}

@media (width < 770px) {  
  .h_btn {
    left: 0;
    width: 100%;
    height: 60px;
    position: fixed;
    line-height: 29px;
  }

  .h_btn a,
  .app_btn,
  .contact_btn {
    width: 100%;
    height: 100%;
  }

  .h_btn a {
    font-size: 3rem;
    font-weight: bold;
    margin-top: auto;
    padding-left: 80px;
  }

  .app_btn a,
  .contact_btn a {
    position: relative;
  }

  .app_btn a::before,
  .contact_btn a::before {
    position: absolute;
    content: '';
    left: 0;
  }

  .app_btn a::before {
    width: 43px;
    height: 46px;
    top: 8px;
    left: 21%;
    background: url(../img/res_btn_ico01.png) no-repeat;
  }

  .contact_btn a::before {
    width: 43px;
    height: 31px;
    top: 17px;
    left: 15%;
    background: url(../img/res_btn_ico02.png) no-repeat;
  }

  @media (width < 600px) {
    .h_btn a {
      font-size: 2.5rem;
      padding-left: 10px;
    }

    .app_btn a::before,
    .contact_btn a::before {
      background: none;
    }

    .h_logo {
      padding: 0 20px 0 80px;
    }

    #ham_nav .btn-gNav {
      left: 0;
    }
  }
}

/* footer */
footer {
  background: #333;
  padding: 1em;
}

footer.no_nav_footer {
  padding-top: 30px;
}

.footer_content {
  display: flex;
  justify-content: center;
  gap: 0 100px;
}

.footer_content a {
  position: relative;
  display: inline-block;
}

.footer_content a::after {
  position: absolute;
  bottom: 1px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #fff;
  transform: scale(0, 1);
  transform-origin: right top;
  transition: transform .3s;
}

.footer_content a:hover::after {
  transform-origin: left top;
  transform: scale(1, 1);
}

.footer_bottom {
  width: 800px;
  margin: 40px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer_bottom div {
  display: block;
  padding: 0 30px;
}

.f_copy {
  text-align: center;
  margin-top: 30px;
  font-size: 1.8rem;
  font-weight: 600;
  color: #9b9a97;
}

.menu_tree {
  position: relative;
  margin-top: 20px;
  padding: 30px;
  line-height: 1.5;
  color: #fff;
  font-size: 1.6rem;
}

.menu_tree_top {
  margin-left: -20px;
}

.menu_tree ul {
  padding-left: 5px;
}

.menu_tree ul li {
  position: relative;
  padding-top: 5px;
  padding-bottom: 5px;
  padding-left: 25px;
  box-sizing: border-box;
  letter-spacing: 1px;
}

.menu_tree ul ul li::before {
  position: absolute;
  top: 15px;
  left: 10px;
  width: 10px;
  height: 1px;
  margin: auto;
  content: '';
  background-color: #fff;
}

.menu_tree ul ul li::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 10px;
  width: 1px;
  height: 100%;
  content: '';
  background-color: #fff;
}

.menu_tree ul li:last-child::after {
  height: 15px;
}

.menu_tree a {
  color: #fff;
}

.f_exlink {
  position: relative;
}

.f_exlink::after {
  position: absolute;
  content: '';
  width: 20px;
  height: 20px;
  bottom: 1px;
  right: -30px;
  background: url(../../img/exlink_w.png) no-repeat;
  background-size: contain;
}

@media (width < 770px) {
  .sbsc_btn a {
    padding: 20px 40px;
  }
  
  footer {
    width: 100%;
  }

  footer.no_nav_footer {
    padding: 10px 20px;
  }

  .footer_content {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0;
  }

  .footer_bottom {
    width: 100%;
  }

  .not_found_logo {
    margin-top: 60px;
  }

  .not_found_outer {
    padding-top: 50px;
  }

  .not_found h3 br {
    display: block;
  }

  .not_found_link {
    margin: 30px 0;
  }

  .not_found_footer {
    margin-top: 60px;
  }

  footer.no_nav_footer .footer_logo_l img {
    width: 100%;
  }
}

@media (width < 660px) {
  .footer_content {
    padding: 0;
  }
}

@media (width < 560px) {
  .footer_content {
    justify-content: center;
  }

  .footer_bottom {
    display: block;
  }

  .footer_bottom div {
    text-align: center;
    padding: 0;
    margin-bottom: 40px;
  }

  .footer_logo_l {
    margin-bottom: 20px;
  }

  .menu_tree {
    width: 270px;
  }
}

/* 404ページ */
.not_found_logo {
  width: 100%;
  margin: 120px auto 0;
}

.not_found_logo a {
  display: block;
  text-align: center;
  margin-bottom: 30px;
}

.not_found_outer {
  padding-top: 15px;
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
}

.not_found {
  margin: 0 auto;
  text-wrap: nowrap;
  text-align: center;
  padding: 30px 0;
}

/* .not_found h2 {
  font-size: 18rem;
  margin: 0;
  line-height: .3;
  padding-top: 50px;
  color: #d78215;
}

.not_found h2 span {
  font-size: 4rem;
} */

.not_found h2 {
  background: linear-gradient(167deg, #d78215 18%, #bc61ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-size: 18rem;
  margin: 0;
  padding-top: 50px;
  line-height: 1; 
  text-align: center;
}

.not_found h2 span {
  font-size: 4rem; 
  display: block; 
  margin-top: 0.5rem; 
  background: inherit;
  -webkit-background-clip: text;
  background-clip: text;
}

.not_found h3 {
  margin-top: 70px;
  text-wrap: wrap;
  font-size: 2rem;
}

.not_found h3 br {
  display: none;
}

.not_found p {
  text-wrap: wrap;
}

.not_found_link {
  text-align: center;
  margin: 15px 0 50px;
}

.not_found_link a {
  font-size: 2rem;
  font-weight: bold;
  color: #d78215;
  border: 2px solid #d78215;
  border-radius: 4px;
  padding: 10px 30px;
  transition: all .3s ease-in-out;
}

.not_found_link a:hover {
  background: #d78215;
  color: #fff;
}

.not_found_footer {
  background: #fff;
  text-align: center;
  font-size: 1.5rem;
  margin-top: 90px;
}

@media (width < 770px) {
  .not_found_logo {
    margin-top: 60px;
  }

  .not_found_outer {
    padding-top: 50px;
  }

  .not_found h3 br {
    display: block;
  }

  .not_found_link {
    margin: 30px 0;
  }

  .not_found_footer {
    margin-top: 60px;
  }
}

/* section size */
#s1 {
  width: 100%;
  margin: 90px auto 0;
  padding-top: 50px;
}

@media (width >= 770px) {
  .section_inner {
    width: 1000px;
    margin: 0 auto;
  }

  .fb-sb.dmc_fb_1gyou {
    align-items: center;
  }
}

@media (width < 770px) {
  .section_inner {
    width: 100%;
    padding: 0 20px;
  }
}

/*  下層ページ */
#s1_sub {
  max-width: 1000px;
  width: 100%;
  margin: 90px auto 200px;
}

@media (width < 770px) {
  #s1_sub {
    margin-top: 150px;
    padding: 0 20px;
  }
}

/* 各種資料 */

.doc_contents {
  margin-top: 20px;
}

.doc_contents h3 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

@media (width < 770px) {
  .doc_contents {
    padding: 0 20px;
  }
}


/* manual */
.m_txt {
  margin-top: 10px;
}

.manual_lists_inner {
  margin-bottom: 80px;
}

.manual_lists p {
  margin-bottom: 20px;
}

.manual_lists a {
  padding: 15px 40px;
  background: #d78215;
  border-radius: 5px;
  font-size: 1.8rem;
  color: #fff;
  transition: all .3s ease-in-out;
}

.manual_lists a:hover {
  background: #b86f06;
}

@media (width < 770px) {
  .manual_lists {
    margin-top: 40px;
  }

  .manual_lists p {
    font-size: 1.6rem;
  }

  .manual_lists a {
    display: block;
    font-size: 1.7rem;
  }

  .manual_lists_inner h3 {
    font-size: 2.2rem;
  }
}


/* 印刷用ロゴの指定 */
@media print {
  header, .h_logo {
    position: static !important;
    margin-bottom: -50px !important;
    padding-bottom: 0 !important;
  }

  .no_nav_footer {
    display: none;
  }

  th {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}