@charset "UTF-8";
.en {
  font-family: Arial, Helvetica, "sans-serif";
  font-weight: bold;
}

/* -------------------------------
	default
-------------------------------- */
body {
  margin-top: 50px;
}

@media print, screen and (min-width: 768px) {
  body {
    margin-top: 0;
  }
}
@media (max-width: 1199px) {
  h2, .h2 {
    font-size: 22px;
    font-size: calc(22px + 16 * (100vw - 320px) / 880);
  }

  h3, .h3 {
    font-size: 20px;
    font-size: calc(20px + 12 * (100vw - 320px) / 880);
  }

  h4, .h4 {
    font-size: 18px;
    font-size: calc(18px + 5 * (100vw - 320px) / 880);
  }
}
/* -------------------------------
	row
-------------------------------- */
.row-5 {
  margin-left: -5px;
  margin-right: -5px;
}
.row-5 > [class^="col-"], .row-5 > [class*=" col-"] {
  padding-left: 5px;
  padding-right: 5px;
}

.row-10 {
  margin-left: -10px;
  margin-right: -10px;
}
.row-10 > [class^="col-"], .row-10 > [class*=" col-"] {
  padding-left: 10px;
  padding-right: 10px;
}

.row-inline {
  letter-spacing: -.40em;
}
.row-inline * {
  letter-spacing: normal;
}
.row-inline > [class^="col-"], .row-inline > [class*=" col-"] {
  float: none;
  letter-spacing: normal;
  display: inline-block;
  vertical-align: middle;
}

/* -------------------------------
	header
-------------------------------- */
#header {
  background-color: #fff;
}
#header .head_pc {
  padding: 20px 0;
}
#header .head_pc h1 {
  font-size: 14px;
  margin: 15px 0;
}
#header .head_pc .tel {
  font-size: 20px;
  text-align: right;
}

/* -------------------------------
	gNavi
-------------------------------- */
#gNavi ul {
  list-style: none;
  padding: 0;
  margin: 0 -.5em;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  align-items: center;
  /* 縦中央 */
  justify-content: space-between;
  /* 横中央 */
}
#gNavi ul li a {
  color: #333;
  display: inline-block;
  padding: 0 .5em 0.4em;
  position: relative;
}
#gNavi ul li a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  transform: scaleX(0);
  background-color: #68f4ff;
  transition: all .3s ease;
}
#gNavi ul li a:hover, #gNavi ul li a:focus {
  text-decoration: none;
}
#gNavi ul li a:hover:after, #gNavi ul li a:focus:after {
  transform: scaleX(1);
}
#gNavi ul li.active > a:after {
  transform: scaleX(1);
}
#gNavi ul .child {
  position: relative;
}
#gNavi ul .child ul {
  min-width: 120%;
  border: solid 1px #ccc;
  display: none;
  -webkit-flex-wrap: inherit;
  -ms-flex-wrap: inherit;
  flex-wrap: inherit;
  position: absolute;
  background-color: #fff;
  z-index: 100;
}
#gNavi ul .child ul li {
  border-top: solid 1px #ccc;
}
#gNavi ul .child ul li a {
  font-size: 15px;
  white-space: nowrap;
  display: block;
  padding: 10px 20px 10px 10px;
}
#gNavi ul .child ul li a:after {
  display: none;
}
#gNavi ul .child ul li.active a, #gNavi ul .child ul li a:hover, #gNavi ul .child ul li a:focus {
  font-weight: bold;
}

/* -------------------------------
 三本線
-------------------------------- */
#panel-btn {
  display: block;
  position: relative;
  width: 50px;
  height: 50px;
  margin: 0;
  background: #fff;
  overflow: hidden;
}
#panel-btn:hover {
  background: #fff;
}
#panel-btn .panel-txt {
  color: #333;
  font-family: Arial, Helvetica, "sans-serif";
  font-size: 10px;
  line-height: 1;
  -moz-transform: scale(0.8, 0.8);
  -ms-transform: scale(0.8, 0.8);
  -webkit-transform: scale(0.8, 0.8);
  transform: scale(0.8, 0.8);
  text-decoration: none;
  text-align: center;
  position: absolute;
  bottom: 0;
  width: 100%;
  margin-bottom: 5px;
}

#panel-btn-icon {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 2px;
  margin: -6px 0 0 -14px;
  background: #333;
  transition: .2s;
}
#panel-btn-icon:before, #panel-btn-icon:after {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 28px;
  height: 2px;
  background: #333;
  transition: .3s;
}
#panel-btn-icon:before {
  margin-top: -8px;
}
#panel-btn-icon:after {
  margin-top: 6px;
}

#panel-btn .close {
  background: transparent;
}
#panel-btn .close:before, #panel-btn .close:after {
  margin-top: 0;
}
#panel-btn .close:before {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
#panel-btn .close:after {
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

/* -------------------------------
	レスポンシブ　メニュー
-------------------------------- */
/* 初期設定 */
.overlay {
  content: '';
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: transparent;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
  z-index: 3;
}

/*  */
#header-fixed {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 50px;
  background-color: #fff;
  z-index: 999;
}
#header-fixed .logo {
  float: left;
  width: 190px;
  padding-left: 15px;
  line-height: 50px;
}
#header-fixed .side-menu-btn {
  float: right;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
#header-fixed .tel {
  float: right;
  font-size: 24px;
  text-align: center;
  line-height: 50px;
  width: 50px;
}
#header-fixed .tel i {
  -webkit-transform: rotate(-25deg);
  transform: rotate(-25deg);
}

/**/
#sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 260px;
  height: 100%;
  padding-top: 50px;
  text-align: left;
  background: #fff;
  -webkit-transform: translate3d(260px, 0, 0);
  transform: translate3d(260px, 0, 0);
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
  overflow-y: auto;
  z-index: 990;
}

/* サイドメニューオープン */
.side-open #sidebar {
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.side-open .side-menu-btn {
  -webkit-transform: translate3d(-255px, 0, 0);
  transform: translate3d(-255px, 0, 0);
}
.side-open .overlay {
  visibility: visible;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.7);
}

/* 768以上で解除 */
@media print, screen and (min-width: 768px) {
  #sidebar, #header-fixed, .overlay {
    display: none;
  }
}
/* design */
.side-menu .navmenu {
  list-style: none;
  padding: 0;
  margin: 0;
}
.side-menu .navmenu a {
  color: #333;
  text-decoration: none;
}
.side-menu .navmenu a:hover, .side-menu .navmenu a:focus {
  text-decoration: none;
}
.side-menu .navmenu > li {
  border-bottom: solid 1px #ddd;
}
.side-menu .navmenu > li > a {
  padding: 10px 1.5em 10px 15px;
  display: block;
  position: relative;
}
.side-menu .navmenu > li > a:before {
  content: "\f054";
  color: #3dc7e9;
  font-family: 'FontAwesome';
  line-height: 1;
  position: absolute;
  right: 0.5em;
  top: 50%;
  margin-top: -.5em;
}
.side-menu .submenu > a:before {
  color: #999 !important;
  content: "\f0c9" !important;
}
.side-menu .submenu ul {
  min-width: 200px;
  list-style: none;
  padding: 0;
  margin: 0;
  display: none;
}
.side-menu .submenu ul li {
  font-size: 0.92em;
  border-top: dashed 1px #ddd;
}
.side-menu .submenu ul li a {
  display: block;
  padding: 8px 8px 8px 2em;
  position: relative;
}
.side-menu .submenu ul li a:before {
  content: "\f0da";
  font-family: 'FontAwesome';
  line-height: 1;
  position: absolute;
  left: 1.4em;
  top: 50%;
  margin-top: -.5em;
}

/* -------------------------------
	footer
-------------------------------- */
#footer {
  color: #fff;
  text-align: center;
  background-color: #3dc7e9;
}
#footer a {
  color: #fff;
}
#footer .footnavi {
  color: #333;
  text-align: center;
  padding: 20px 0;
  background-color: #fff;
  overflow: hidden;
}
#footer .footnavi a {
  color: #333;
}
#footer .footnavi ul {
  font-size: 15px;
  list-style: none;
  padding: 0;
  margin: 0 -1em;
}
#footer .footnavi ul li {
  display: inline;
  padding: 0 1em;
}
#footer .footcontent {
  padding: 40px 0;
}
#footer .footcontent h3 {
  font-size: 29px;
  line-height: 1.2;
  margin-bottom: 0.5em;
}

@media (max-width: 1199px) {
  #footer .footcontent h3 {
    font-size: 20px;
    font-size: calc(20px + 9 * (100vw - 320px) / 880);
  }
}
/* -------------------------------
	pagetop
-------------------------------- */
#pagetop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: none;
}
@media (max-width: 767px) {
  #pagetop {
    right: 0;
    bottom: 0;
  }
  #pagetop img {
    width: 25px;
  }
}

/* -------------------------------
	main
-------------------------------- */
#wrap {
  overflow: hidden;
}

/* -------------------------------
	main_ttl
-------------------------------- */
.main_ttl {
  height: 120px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  background-image: url(../images/common/main_ttl_bg.png);
}
.main_ttl h2 {
  color: #fff;
  text-align: center;
  margin: 0;
}
.main_ttl h2 .ja {
  font-size: 0.75em;
  font-weight: normal;
  display: block;
}
.main_ttl h2 .en {
  font-size: 1.2em;
}
body.drainage .main_ttl {
  background: url(../images/main_ttl/main_ttl_drainage.jpg) no-repeat center center/cover;
}
body.company .main_ttl {
  background: url(../images/main_ttl/main_ttl_company.jpg) no-repeat center center/cover;
}
body.contact .main_ttl {
  background: url(../images/main_ttl/main_ttl_contact.jpg) no-repeat center center/cover;
}
@media print, screen and (min-width: 768px) {
  .main_ttl {
    height: 260px;
  }
}

/* -------------------------------
	title
-------------------------------- */
.hh_ttl_a {
  text-align: center;
  padding-bottom: 0.4em;
  position: relative;
}
.hh_ttl_a:before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  height: 3px;
  width: 2.4em;
  margin-left: -1.2em;
  background-color: #4bdbff;
}

.hh_ttl_b {
  color: #4bdbff;
  text-align: center;
  padding: 0.7em 0 0.6em;
  border-top: solid #5DDDFF;
  border-bottom: solid 1px #90E8FF;
}

.hh_ttl_c {
  font-weight: normal;
  text-align: center;
  position: relative;
}
.hh_ttl_c:before, .hh_ttl_c:after {
  content: "―";
  font-weight: bold;
  margin: 0 .5em;
}

.hh_style_a {
  color: #dffdff;
  text-align: center;
  padding: 1.2em 0;
  position: relative;
}
.hh_style_a:before, .hh_style_a:after {
  content: "";
  position: absolute;
  left: 50%;
  width: 3px;
  height: 1.2em;
  background-color: #f9f693;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.hh_style_a:before {
  top: 0;
  margin-left: 1.2em;
}
.hh_style_a:after {
  bottom: 0;
  margin-left: -1.2em;
}
.hh_style_a.blue {
  color: #4bdbff;
}
.hh_style_a.blue:before, .hh_style_a.blue:after {
  background-color: #FFC500;
}
.hh_style_a.gray {
  color: #333;
}
.hh_style_a.gray:before, .hh_style_a.gray:after {
  background-color: #4bdbff;
}

/* -------------------------------
	table
-------------------------------- */
@media (max-width: 543px) {
  .table-inline tr {
    width: 100%;
    display: inline-block;
  }
  .table-inline tr th, .table-inline tr td {
    width: 100% !important;
    display: block;
  }
}
/* -------------------------------
	list
-------------------------------- */
.list-icon {
  list-style: none;
  padding: 0;
}
.list-icon li {
  padding-left: 1.4em;
  position: relative;
}
.list-icon li:before {
  content: "\f14a";
  color: #FF2424;
  font-family: 'FontAwesome';
  position: absolute;
  left: 0;
}

/* -------------------------------
	縦中央
-------------------------------- */
.box-flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  align-items: center;
  /* 縦中央 */
}

.box-flex-center {
  justify-content: center;
}

.box-flex-right {
  justify-content: flex-end;
}

/* -------------------------------
	box
-------------------------------- */
.box-padding-a {
  padding-top: 30px;
  padding-bottom: 15px;
}
.box-padding-a .mb {
  margin-bottom: 15px !important;
}

@media print, screen and (min-width: 768px) {
  .box-padding-a {
    padding-top: 60px;
    padding-bottom: 30px;
  }
  .box-padding-a .mb {
    margin-bottom: 30px !important;
  }
}
/* -------------------------------
	set
-------------------------------- */
.figures {
  padding: 0;
  margin: 0;
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #111;
  cursor: pointer;
}
.figures img {
  position: relative;
  display: block;
}
.figures figcaption {
  padding: 0;
  margin: 0;
  color: #fff;
  text-transform: uppercase;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.figures figcaption::before, .figures figcaption::after {
  pointer-events: none;
}
.figures figcaption > a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  font-size: 0;
  opacity: 0;
}

/* -------------------------------
	googlemap
-------------------------------- */
.googlemap {
  position: relative;
  padding-bottom: 75%;
  /*これが縦横比*/
  height: 0;
  overflow: hidden;
}
.googlemap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
}
@media print, screen and (min-width: 768px) {
  .googlemap {
    padding-bottom: 460px;
  }
}

/* -------------------------------
	common
-------------------------------- */
.clearfix {
  *zoom: 1;
}
.clearfix:after {
  content: "";
  display: table;
  clear: both;
}

.ov_hi {
  overflow: hidden;
}

.in-bk {
  display: inline-block;
}

.clear {
  clear: both;
}

.f-left {
  float: left;
}

.f-right {
  float: right;
}

.anchor {
  margin-top: -70px;
  padding-top: 70px;
  height: 0;
}

/* 画像回り込み */
img.aligncenter, img.alignright, img.alignleft {
  display: block;
  margin: 0 auto 15px;
}

@media print, screen and (min-width: 480px) {
  img.alignright {
    max-width: 38%;
    margin-left: 30px;
    display: inline;
  }
  img.alignleft {
    max-width: 38%;
    margin-right: 30px;
    display: inline;
  }

  .alignright {
    float: right;
  }

  .alignleft {
    float: left;
  }
}
@media print, screen and (min-width: 1200px) {
  /* 画像回り込み */
  img.alignright {
    max-width: 100%;
  }
  img.alignleft {
    max-width: 100%;
  }
}
/* --▼width-- */
.ww180 {
  width: 180px;
}

/* --▼color-- */
.text-white {
  color: #fff !important;
}

.text-default {
  color: #333 !important;
}

.text-red {
  color: #ff0000 !important;
}

.bg-blue {
  background-color: #d6f7ff !important;
}

/* bg */
.bg-a {
  background-color: #3dc7e9;
  background-image: -moz-linear-gradient(-63deg, #3dc7e9 0%, #3dd0da 100%);
  background-image: -webkit-linear-gradient(-63deg, #3dc7e9 0%, #3dd0da 100%);
  background-image: -ms-linear-gradient(-63deg, #3dc7e9 0%, #3dd0da 100%);
}

/* --▼font-- */
.fs_sm {
  font-size: 1.2em !important;
}

.fs_md {
  font-size: 1.5em !important;
}

.fs14 {
  font-size: 14px !important;
}

.fs20 {
  font-size: 20px !important;
}

.fwn {
  font-weight: normal !important;
}

.fwb {
  font-weight: bold !important;
}

.lh_md {
  line-height: 1.833 !important;
}

/* --▼text-- */
.text-justify {
  text-align: justify;
  text-justify: inter-ideograph;
}

/* --▼padding-- */
.border-bottom {
  border-bottom: solid 1px #ccc;
}

/* --▼padding-- */
/*top*/
.padding-top {
  padding-top: 30px !important;
}

/* --▼margin-- */
/*bottom*/
.mb00 {
  margin-bottom: 0 !important;
}

.mb05 {
  margin-bottom: 5px !important;
}

.mb10 {
  margin-bottom: 10px !important;
}

.mb15 {
  margin-bottom: 15px !important;
}

.mb20 {
  margin-bottom: 20px !important;
}

.mb25 {
  margin-bottom: 25px !important;
}

.mb30 {
  margin-bottom: 30px !important;
}

.mb35 {
  margin-bottom: 35px !important;
}

.mb40 {
  margin-bottom: 40px !important;
}

.margin-bottom {
  margin-bottom: 30px !important;
}

.margin-bottom-sm {
  margin-bottom: 15px !important;
}

.margin-bottom-md {
  margin-bottom: 50px !important;
}

@media print, screen and (min-width: 768px) {
  .padding-top {
    padding-top: 60px !important;
  }

  .margin-bottom {
    margin-bottom: 60px !important;
  }

  .margin-bottom-sm {
    margin-bottom: 30px !important;
  }

  .margin-bottom-md {
    margin-bottom: 100px !important;
  }

  .text-sm-center {
    text-align: center;
  }
}

.mb-100{
  margin-bottom: 100px!important;
}