@charset "UTF-8";
.is_pc {
  display: block;
}
@media only screen and (max-width: 767px) {
  .is_pc {
    display: none;
  }
}

.is_sp {
  display: none;
}
@media only screen and (max-width: 767px) {
  .is_sp {
    display: block;
  }
}

.is_pc-lg {
  display: block;
}
@media screen and (max-width: 1100px) {
  .is_pc-lg {
    display: none;
  }
}

.is_lg {
  display: none;
}
@media screen and (max-width: 1100px) {
  .is_lg {
    display: block;
  }
}

.is_pc-mb {
  display: block;
}
@media only screen and (max-width: 480px) {
  .is_pc-mb {
    display: none;
  }
}

.is_tab-mb {
  display: none;
}
@media screen and (max-width: 1100px) {
  .is_tab-mb {
    display: block;
  }
}
@media only screen and (max-width: 480px) {
  .is_tab-mb {
    display: none;
  }
}

.is_mb {
  display: none;
}
@media only screen and (max-width: 480px) {
  .is_mb {
    display: block;
  }
}

/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
■1.画像置換指定
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
#header .logo a,
h2 a,
#header .right a.contact,
#gnavi li span,
#gnavi li span a {
  overflow: hidden;
  display: block;
  text-decoration: none;
  border: none;
}

#header .logo a,
h2 a,
#header .right a.contact,
#gnavi,
#gnavi li span {
  background: url(../common_img/common_bgimg.png) 0 0 no-repeat;
}

/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
■2.コンテンツページ共通設定
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
/*
画像置換指定
------------------------------------*/
.contents h3,
.works .k_head a.btn_bklist,
.works .k_detail .detail_data .right h5,
.works .serv_list a.btn_servpage,
.eco .prev_bk a,
.contact .contactbox a {
  overflow: hidden;
  display: block;
  text-decoration: none;
  border: none;
}

/*
共通設定
------------------------------------*/
.contents_wrap {
  width: 100%;
  margin: 0px auto 0px auto;
  padding: 0;
  background-color: #EEECE8;
}

.contents {
  width: 960px;
  clear: both;
  margin: 0px auto;
  padding: 15px 0px 50px 0px;
  background-color: #FFF;
}
.contents h3 {
  width: 910px;
  margin: 0 auto 50px auto;
  padding: 120px 0 0;
  height: 120px;
  height: 0;
  line-height: 140%;
  background-repeat: no-repeat;
  background-position: 0px 0px;
}
.contents .ucbox {
  width: 800px;
  margin: 0 auto 0px auto;
  padding: 60px 0px 150px 0px;
  text-align: center;
}

@media screen and (max-width: 1100px) {
  .contents {
    width: 100%;
  }
}
/*
PAGE UP
------------------------------------*/
#back-top {
  position: fixed;
  bottom: 70px;
  right: 20px;
}
#back-top a {
  width: 50px;
  display: block;
  -webkit-transition: 1s;
  -moz-transition: 1s;
  transition: 1s;
  opacity: 0.5;
  filter: alpha(opacity=50);
  -ms-filter: "alpha(opacity=50)";
  -khtml-opacity: 0.5;
  -moz-opacity: 0.5;
}
#back-top a:hover {
  opacity: 1;
  filter: alpha(opacity=100);
  -ms-filter: "alpha(opacity=100)";
  -khtml-opacity: 1;
  -moz-opacity: 1;
}
#back-top span {
  width: 50px;
  height: 50px;
  display: block;
  margin-bottom: 5px;
  /* background color transition */
  -webkit-transition: 2s;
  -moz-transition: 2s;
  transition: 2s;
  background-image: url(../common_img/btn_backtop.png);
  background-repeat: no-repeat;
  background-position: center center;
}

/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
■1.ヘッダー
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
#header {
  width: 960px;
  margin: 0 auto 12px auto;
  padding: 0px 0 0px 0;
  position: relative;
}
#header h1 {
  font-size: 11px;
  color: #333333;
  line-height: 1.3;
  font-weight: normal;
  padding: 0px 0px 0px 0px;
  position: absolute;
  top: 9px;
  right: 0;
}
#header h1 a, #header h1 a:link, #header h1 a:visited {
  text-decoration: none;
  color: #666;
}
#header h1 a:hover, #header h1 a:active {
  text-decoration: none;
  color: #666;
}
#header .left {
  float: left;
  width: 450px;
  margin: 18px 0 0 0px;
  padding: 0;
}
#header .left h2 {
  width: 345px;
  margin: 0px 0 0px 0;
  padding: 0;
  height: 50px;
}
#header .left h2 a {
  width: 345px;
  margin: 0;
  padding: 50px 0 0;
  height: 50px;
  height: 0;
  background-position: -70px -40px;
  line-height: 1.5;
}
#header .left h2 a img {
  margin: 7px 0 0 8px;
  padding: 0;
}
#header .right {
  float: right;
  width: 500px;
  margin: 0 0 0 0px;
  padding: 33px 0 0 0;
  text-align: right;
}
#header .right ul#snavi {
  float: right;
  margin: 0;
  padding: 0;
  margin: 0px 5px 8px 0;
  width: 470px;
  text-align: right;
  letter-spacing: -0.4em;
}
#header .right ul#snavi li {
  display: inline-block;
  font-size: 12px;
  letter-spacing: normal;
}
#header .right ul#snavi li a {
  margin: 0 0px 0 15px;
  padding: 0px 0px 0px 13px;
  text-decoration: none;
  background-image: url(../common_img/icon_point01.gif);
  background-repeat: no-repeat;
  background-position: left center;
}
#header .right ul#snavi li a.english {
  background-image: url(../common_img/icon_point02.gif);
  margin-right: 5px;
}
#header .right ul#snavi li a, #header .right ul#snavi li a:link, #header .right ul#snavi li a:visited {
  text-decoration: none;
  color: #333;
}
#header .right ul#snavi li a:hover, #header .right ul#snavi li a:active {
  text-decoration: underline;
  color: #FF3300;
}
#header .right a.contact {
  width: 220px;
  clear: both;
  margin: 0px 0 0 auto;
  padding: 46px 0 0;
  height: 46px;
  height: 0;
  background-position: 0px -100px;
  line-height: 1.5;
}
#header .right a.contact:hover {
  background-position: -230px -100px;
}

@media screen and (max-width: 1100px) {
  .sp-header {
    position: fixed;
    height: 90px;
    width: 100%;
    top: 0;
    left: 0;
    background: #fff;
    z-index: 9999;
  }
  .sp-header::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 10px;
    background: rgb(2, 79, 144);
    background: linear-gradient(258deg, rgb(2, 79, 144) 0%, rgb(96, 204, 240) 100%, rgba(255, 255, 255, 0) 100%);
  }
  .sp-header__main {
    position: relative;
    height: 100%;
    padding-left: 25px;
    padding-right: 25px;
  }
  .sp-header__main h1 {
    display: flex;
    align-items: center;
    height: 100%;
    margin-left: 0px;
    margin: 0;
  }
  .sp-header__main h1 a {
    display: block;
    line-height: 1;
    max-width: 370px;
    height: 70px;
  }
  .sp-header__main h1 a img {
    width: 100%;
    line-height: 1;
  }
  .header-height {
    margin-top: 110px;
  }
  .header-height.top-page__height {
    margin-top: 100px;
  }
  .openbtn1 {
    position: fixed;
    width: 50px;
    height: 50px;
    top: 20px;
    right: 25px;
    z-index: 999;
    transition: all 0.3s;
  }
  .openbtn1 span {
    position: absolute;
    content: "";
    width: 100%;
    height: 1px;
    background: #133c5d;
    transition: all 0.3s;
  }
  .openbtn1 span:nth-of-type(1) {
    top: 10px;
  }
  .openbtn1 span:nth-of-type(2) {
    top: 25px;
  }
  .openbtn1 span:nth-of-type(3) {
    top: 40px;
  }
  .openbtn1.active span:nth-of-type(1) {
    top: 20px;
    transform: rotate(45deg);
  }
  .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }
  .openbtn1.active span:nth-of-type(3) {
    top: 20px;
    transform: rotate(-45deg);
  }
  .-tp .sp-header__main h1 {
    margin-left: 70px;
  }
}
@media only screen and (max-width: 767px) {
  .sp-header {
    height: 80px;
  }
  .sp-header::after {
    height: 7px;
    bottom: -7px;
  }
  .sp-header__main {
    padding-left: 20px;
    padding-right: 20px;
  }
  .sp-header__main h1 a {
    max-width: 250px;
    height: 50px;
  }
  .header-height {
    margin-top: 100px;
  }
  .header-height.top-page__height {
    margin-top: 80px;
  }
  .openbtn1 {
    width: 30px;
    height: 40px;
    top: 20px;
    right: 15px;
  }
  .openbtn1 span:nth-of-type(1) {
    top: 12px;
  }
  .openbtn1 span:nth-of-type(2) {
    top: 22px;
  }
  .openbtn1 span:nth-of-type(3) {
    top: 33px;
  }
  .-tp .sp-header__main h1 {
    margin-left: 70px;
  }
}
/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
■2.グローバルナビゲーション
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
.gnavi_wrap {
  width: 100%;
  margin: 0px auto 0px auto;
  padding: 0;
  height: 59px;
  background-image: url(../common_img/bg_gnavi.jpg);
  background-repeat: repeat-x;
  background-position: center top;
}
.gnavi_wrap .gnavi_in {
  width: 982px;
  margin: 0px auto 0px auto;
  padding: 0;
  height: 59px;
  background-image: url(../common_img/bg_gnavi2.jpg);
  background-repeat: no-repeat;
  background-position: center top;
}
.gnavi_wrap .gnavi_in ul#gnavi {
  padding: 0;
  width: 960px;
  height: 50px;
  margin: 0px auto 0px auto;
  background-position: 0px -220px;
  display: block;
}
.gnavi_wrap .gnavi_in ul#gnavi a {
  text-decoration: none;
}
.gnavi_wrap .gnavi_in ul#gnavi li {
  margin: 0;
  padding: 0;
}
.gnavi_wrap .gnavi_in ul#gnavi > li {
  position: relative;
  float: left;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span {
  width: 160px;
  margin: 0;
  padding: 50px 0 0;
  height: 50px;
  height: 0;
  line-height: 1.4;
  cursor: pointer;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn01 {
  background-position: 0px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn02 {
  background-position: -160px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn03 {
  background-position: -320px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn04 {
  background-position: -480px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn05 {
  background-position: -640px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn06 {
  background-position: -800px -170px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li span.mn01:hover, .gnavi_wrap .gnavi_in ul#gnavi > li span.mn02:hover, .gnavi_wrap .gnavi_in ul#gnavi > li span.mn03:hover, .gnavi_wrap .gnavi_in ul#gnavi > li span.mn04:hover, .gnavi_wrap .gnavi_in ul#gnavi > li span.mn05:hover, .gnavi_wrap .gnavi_in ul#gnavi > li span.mn06:hover {
  background: none;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu {
  width: 230px;
  position: absolute;
  top: 50px;
  left: 0px;
  display: none;
  background-image: url(../common_img/bg_ddwn.png);
  background-repeat: repeat;
  border-left: 4px solid #1073D9;
  z-index: 200;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu#works {
  width: 250px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu ul {
  float: none;
  margin: 15px 0px 15px 20px;
  padding: 0px 5px 0 0px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu ul li {
  line-height: 1.5;
  margin: 0px 0px 5px 0px;
  padding: 1px 0px 1px 5px;
  float: none;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu ul li a {
  color: #fff;
  display: block;
  font-weight: bold;
  font-size: 13px;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu ul li a:hover {
  text-decoration: underline;
  color: #FFFF00;
}
.gnavi_wrap .gnavi_in ul#gnavi > li .ldd_submenu ul li a img {
  vertical-align: middle;
  margin: -2px 7px 0 0;
}

.g-nav {
  display: none;
}

@media screen and (max-width: 1100px) {
  .g-nav {
    display: block;
    position: fixed;
    top: 100px;
    height: calc(100vh - 100px);
    overflow: auto;
    width: 550px;
    right: -100%;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.35);
    visibility: hidden;
    opacity: 0;
    background: #fff;
    z-index: 999;
    transition: all 0.3s;
  }
  .g-nav.panelactive {
    visibility: visible;
    z-index: 999;
    right: 0;
    opacity: 1;
    transition: all 0.3s;
  }
  .g-nav__contents {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 30px;
    padding-bottom: 120px;
    background: #f2faff;
  }
  .g-nav__contents .sp-contact__btn {
    max-width: 210px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 30px;
  }
  .g-nav__contents .sub__sp-menu {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }
  .g-nav__contents .sub__sp-menu li a {
    font-size: 16px;
    display: flex;
    align-self: center;
    gap: 10px;
    margin-bottom: 10px;
  }
  .g-nav__contents .sub__sp-menu li a img {
    width: 20px;
    height: 20px;
    object-fit: contain;
  }
  .g-nav__contents ul {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    overflow: hidden;
    margin-top: 20px;
  }
  .g-nav__contents ul .main-nav {
    position: relative;
    padding: 15px 0;
    border-bottom: 1px solid #333;
    padding-left: 5%;
    padding-right: 5%;
  }
  .g-nav__contents ul .main-nav span {
    font-size: 20px;
    font-weight: bold;
  }
  .g-nav__contents ul .main-nav > a {
    color: #333;
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
  }
  .g-nav__contents ul .main-nav.no-child span {
    display: block;
    width: 100%;
    position: relative;
  }
  .g-nav__contents ul .main-nav.no-child span:after {
    position: absolute;
    content: "";
    top: 50%;
    right: 5px;
    transition: 0.3s;
    width: 8px;
    height: 8px;
    border-top: 2px solid #1678da;
    border-right: 2px solid #1678da;
    -webkit-transform: rotate(45deg) translateY(-50%);
    transform: rotate(45deg) translateY(-50%);
  }
  .g-nav__contents ul .main-nav.no-child span:before {
    position: absolute;
    content: "";
    top: 55%;
    right: 2px;
    transform: translateY(-50%);
    transition: 0.3s;
    width: 14px;
    height: 2px;
    background: #1678da;
  }
  .g-nav__contents ul .main-nav.has-child {
    position: relative;
  }
  .g-nav__contents ul .main-nav.has-child span {
    display: block;
    width: 100%;
    position: relative;
  }
  .g-nav__contents ul .main-nav.has-child span:after {
    position: absolute;
    content: "";
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    width: 2px;
    height: 17px;
    background: #1678da;
    transition: 0.3s;
  }
  .g-nav__contents ul .main-nav.has-child span:before {
    position: absolute;
    content: "";
    top: 50%;
    right: 1px;
    transform: translateY(-50%);
    width: 17px;
    height: 2px;
    background: #1678da;
    transition: 0.3s;
  }
  .g-nav__contents ul .main-nav.has-child span.close:after {
    transform: translateY(-50%) rotate(90deg);
    transition: 0.3s;
  }
  .g-nav__contents ul .main-nav.has-child span.close:before {
    opacity: 0;
    transition: 0.3s;
  }
  .g-nav__contents ul .main-nav.has-child .has-child__item {
    display: none;
  }
  .g-nav__contents ul .main-nav.has-child .has-child__item ul {
    width: 100%;
    margin-top: 10px;
  }
  .g-nav__contents ul .main-nav.has-child .has-child__item ul li {
    margin-bottom: 5px;
  }
  .g-nav__contents ul .main-nav.has-child .has-child__item ul li a {
    display: flex;
    gap: 5px;
    color: #333;
  }
}
@media only screen and (max-width: 767px) {
  .g-nav {
    height: calc(100vh - 80px);
    top: 80px;
    width: 100%;
    background: #f2faff;
  }
  .g-nav__contents {
    padding-top: 20px;
    padding-bottom: 70px;
  }
  .g-nav__contents .sub__sp-menu {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }
  .g-nav__contents .sub__sp-menu li a {
    font-size: 14px;
    display: flex;
    align-self: center;
    gap: 10px;
    margin-bottom: 10px;
  }
  .g-nav__contents .sub__sp-menu li a img {
    width: 17px;
    height: 17px;
    object-fit: contain;
  }
  .g-nav__contents ul .main-nav {
    padding: 10px 20px;
  }
  .g-nav__contents ul .main-nav span {
    font-size: 18px;
  }
  .g-nav__contents ul .main-nav > a {
    font-size: 20px;
  }
}
@media screen and (max-width: 450px) {
  .-tp .sp-header__main h1 a {
    max-width: 228px;
    height: 31px;
  }
}
/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
■4.フッター
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
#footer {
  width: 100%;
  padding-top: 35px;
  padding-bottom: 30px;
  background-image: url(../common_img/bg_footer.gif);
  background-repeat: repeat-x;
  background-position: center top;
  background-color: #F0F3ED;
  color: #333;
  text-align: center;
}

.ftcontents {
  width: 960px;
  margin: 0px auto 0 auto;
  padding: 0 0 0px 0;
  font-size: 12px;
  text-align: left;
  position: relative;
}

.ftcontents .addbox {
  width: 300px;
  float: left;
  margin-right: 0px;
  padding: 0px 0 0 0;
}

.ftcontents .addbox h4 {
  margin: 10px auto 10px auto;
  font-size: 12px;
}

.ftcontents .addbox h5 {
  margin: 15px 0 0 10px;
  font-size: 12px;
  font-weight: bold;
  line-height: 1.5;
}

.ftcontents .addbox p {
  padding: 0 0 0 10px;
  line-height: 1.5;
}

.ftcontents .mapbox {
  width: 310px;
  float: left;
  margin-right: 0px;
  padding-top: 5px;
  padding-bottom: 10px;
}

.ftcontents .left {
  width: 349px;
  border-left: dotted 1px #CCCCCC;
}

.ftcontents ul {
  margin: 2px 0px 0px 35px;
  padding: 0px 0px 0px 0px;
  line-height: 1.3;
}

.ftcontents ul li {
  margin: 0px 0px 9px 0px;
  padding: 0px 0px 0px 11px;
  background-image: url(../common_img/img_fticon01.gif);
  background-repeat: no-repeat;
  background-position: 0px 3px;
  font-size: 11px;
  font-weight: normal;
  text-indent: 0px;
}

.ftcontents ul li.eng {
  background-image: url(../common_img/img_fticon02.gif);
}

.ftcontents ul li a,
.ftcontents ul li a:link,
.ftcontents ul li a:visited {
  text-decoration: none;
  color: #333;
}

.ftcontents ul li a:hover,
.ftcontents ul li a:active {
  text-decoration: underline;
  color: #333;
}

.ftcontents ul li ol {
  margin: 2px 0px 2px 0px;
  padding: 0px 0px 0px 0px;
}

.ftcontents ul li ol li {
  margin: 0px 0px 1px 0px;
  padding: 0px 0px 0px 0px;
  background-image: none;
  font-size: 11px;
  font-weight: normal;
  text-indent: 0px;
  float: left;
  color: #999;
}

.ftcontents ul li ol li a,
.ftcontents ul li ol li a:link,
.ftcontents ul li ol li a:visited {
  padding: 0px 3px 0px 3px;
  text-decoration: none;
  color: #333;
}

.ftcontents ul li ol li a:hover,
.ftcontents ul li ol li a:active {
  text-decoration: underline;
  color: #333;
}

#copyright {
  width: 100%;
  padding: 25px 0;
  text-align: center;
  background-color: #333;
}

@media screen and (max-width: 1100px) {
  .ftcontents {
    width: 100%;
  }
  .ftcontents .addbox {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    float: none;
  }
}/*# sourceMappingURL=base.css.map */