/*---------------------------------------------------------- */
/* color */
/*---------------------------------------------------------- */
/*---------------------------------------------------------- */
/* width */
/*---------------------------------------------------------- */
/*---------------------------------------------------------- */
/* breakpoints */
/*---------------------------------------------------------- */
/*---------------------------------------------------------- */
/* font */
/*---------------------------------------------------------- */
/*---------------------------------------------------------- */
/* other */
/*---------------------------------------------------------- */
.subNavi {
  width: 100%;
  height: 54px;
  background: url(../images/common/subnavi/bg.png);
  margin-top: -54px;
}
.subNavi ul {
  margin: 0 auto;
  width: 1060px;
  padding-top: 7px;
}
.subNavi ul li {
  display: inline;
  float: left;
}
.subNavi ul li span {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 13px;
  position: relative;
}
.subNavi ul li span:before {
  content: "";
  width: 19px;
  height: 19px;
  background: url(../images/common/subnavi/flag.png) no-repeat;
  position: absolute;
  top: -1px;
  left: -30px;
}
.subNavi ul li a {
  height: 47px;
  display: block;
  line-height: 47px;
  text-decoration: none;
  padding: 0px 38px 0px 57px;
}
.manshitsu .subNavi ul li.btn1 a, .energy-charge .subNavi ul li.btn3 a, .efforts.page3 .subNavi ul li.btn4 a {
  background-color: #fff;
}
.subNavi ul li a:hover {
  background: url(../images/common/subnavi/bg.png);
}
.subNavi ul li.selected a:hover {
  background-color: #fff;
}

.page.side .subNavi {
  height: 13px;
  margin-top: -13px;
}

ul li.pdf {
  position: relative;
  padding-left: 35px;
  margin-bottom: 10px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}
ul li.pdf:before {
  content: "";
  width: 21px;
  height: 25px;
  background: url(../images/common/icon_pdf.svg) no-repeat;
  background-size: 21px 25px;
  position: absolute;
  top: 2px;
  left: 0;
}

.manshitsu h2 {
  background: url(../images/efforts/manshitsu/hdimg.jpg) no-repeat center 0;
}
.manshitsu .sec h3 {
  margin-bottom: 30px;
}
.manshitsu .sec .md.t1 {
  background-color: #6cab8f;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  color: #fff;
  margin-bottom: 20px;
}
.manshitsu .sec .md.t2 {
  background-color: #bf6137;
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  font-size: 18px;
  padding: 10px 15px;
}
.manshitsu .sec.no1 h3 .dummy {
  display: none;
}
.manshitsu .sec.no1 .expl {
  margin-top: -20px;
}
.manshitsu .sec.no1 .expl img {
  float: right;
  width: 500px;
  height: auto;
  margin-left: 50px;
  position: relative;
  top: 5px;
}
.manshitsu .sec.no2 .waku {
  background-color: #faf5e3;
  padding: 30px;
}
.manshitsu .sec.no2 .bl {
  margin-bottom: 80px;
  position: relative;
}
.manshitsu .sec.no2 .bl:after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 33px 97.5px 0 97.5px;
  border-color: #e7e0d1 transparent transparent transparent;
  position: absolute;
  bottom: -55px;
  left: 50%;
  margin-left: -98px;
}
.manshitsu .sec.no2 .bl:last-child {
  margin-bottom: 0;
}
.manshitsu .sec.no2 .bl:last-child:after {
  display: none;
}
.manshitsu .sec.no2 .bl .expl {
  padding: 30px !important;
  font-size: 16px;
  background-color: #fff;
  position: relative;
}
.manshitsu .sec.no2 .bl .expl img.img2 {
  position: absolute;
  top: 15px;
  right: 30px;
  width: 180px;
  height: auto;
}
.manshitsu .sec.no2 .bl .expl img.img3 {
  position: absolute;
  top: 15px;
  right: 30px;
  width: 200px;
  height: auto;
}
.manshitsu .sec.no2 .bl .expl ul li {
  line-height: 1.8;
  position: relative;
  padding-left: 30px;
}
.manshitsu .sec.no2 .bl .expl ul li .no {
  position: absolute;
  top: 4px;
  left: 0;
  width: 20px;
  height: 20px;
  background-color: #b68874;
  border-radius: 20px;
  -webkit-border-radius: 20px;
  -moz-border-radius: 20px;
  text-align: center;
}
.manshitsu .sec.no2 .bl .expl ul li .no span {
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  font-size: 14px;
  position: relative;
  top: -5px;
}
.manshitsu .sec.no3 .waku {
  background-color: #faf5e3;
  padding: 30px;
}
.manshitsu .sec.no3 dl {
  display: table;
  width: 100%;
}
.manshitsu .sec.no3 dl dt {
  display: table-cell;
  width: 30%;
  padding: 20px;
  background-color: #88ab67;
  color: #fff;
  font-size: 18px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  text-align: center;
}
.manshitsu .sec.no3 dl dd {
  display: table-cell;
  padding: 20px 30px;
  background-color: #f5f5f5;
  font-size: 18px;
}
.manshitsu .sec.no3 dl:nth-child(even) dt {
  background-color: #80a65d;
}
.manshitsu .sec.no3 dl:nth-child(even) dd {
  background-color: #ededed;
}
.manshitsu .sec.no4 .waku {
  background: url(../images/efforts/manshitsu/bg.jpg);
  padding: 30px 30px 0;
}
.manshitsu .sec.no4 ul {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  gap: 20px;
}
.manshitsu .sec.no4 ul li {
  width: calc((100% - 40px) / 3);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.manshitsu .sec.no4 ul li a {
  text-decoration: none;
}
.manshitsu .sec.no4 ul li a .gazo {
  -moz-transition: all 0.3s !important;
  -o-transition: all 0.3s !important;
  -webkit-transition: all 0.3s !important;
  transition: all 0.3s !important;
  position: relative;
  top: 0;
}
.manshitsu .sec.no4 ul li a .gazo img {
  width: 100%;
  height: auto;
  border: 5px #fff solid;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  -moz-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.manshitsu .sec.no4 ul li a:hover .gazo {
  top: -5px;
}
.manshitsu .sec.no4 ul li a p {
  background-color: #88ab67;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  color: #fff;
  font-size: 16px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  text-align: center;
  padding: 5px 10px;
  margin-top: 10px;
  margin-bottom: 50px;
}

.gas-hero .h2Area {
  background: url(../images/service/gashero/hdimg.jpg) no-repeat center 0;
}
.gas-hero #main .md.t1 {
  background-color: #258cc5;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  color: #fff;
}
.gas-hero #main .bl.no0 {
  margin-top: 30px;
}
.gas-hero #main .bl.no0 .expl {
  font-size: 16px !important;
}
.gas-hero #main .bl.no0 .expl img {
  float: right;
  width: 250px;
  height: auto;
  margin-left: 50px;
}
.gas-hero #main .bl.no2 h5 {
  padding: 0 0 0 20px;
  border-left: 5px #3ea267 solid;
  font-size: 20px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  margin-bottom: 15px;
}
.gas-hero #main .bl.no2 .waku1 {
  padding: 30px !important;
  background-color: #3ea267;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
}
.gas-hero #main .bl.no2 .waku1 .expl {
  padding: 0px !important;
  color: #fff;
  font-size: 20px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}
.gas-hero #main .bl.no2 .waku1 .expl span {
  color: #ffffcc;
  font-size: 30px;
}
.gas-hero #main .bl.no2 .waku1 ul {
  color: #fff;
}
.gas-hero #main .bl.contact p.chui {
  background-color: #f5f5f5;
  padding: 30px;
  line-height: 2;
}
.gas-hero #main .bl.contact p.chui a {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  color: #916a27;
}

.energy-charge h2,
.energy-charge h1 {
  background: url(../images/efforts/energy-charge/hdimg.jpg) no-repeat center 0;
}
.energy-charge .sec.no1 h3 {
  margin-bottom: 30px;
}
.energy-charge .sec.no2 h4 {
  margin-bottom: 30px;
}
.energy-charge .sec.no2 .item_list {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  background-color: #f5f5f5;
  padding: 20px;
  box-sizing: border-box;
  gap: 20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.energy-charge .sec.no2 .item_list .item {
  width: calc((100% - 40px) / 3);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.energy-charge .sec.no2 .item_list .item a {
  text-decoration: none;
}
.energy-charge .sec.no2 .item_list .item img {
  width: 100%;
  height: auto;
  border: 5px #fff solid;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.energy-charge .sec.no2 .item_list .item p {
  text-align: center;
  margin-top: 10px;
  height: 50px;
}

.mitsugas h2,
.mitsugas h1 {
  background: url(../images/service/mitsugas/hdimg.jpg) no-repeat center 0;
}
.mitsugas .sec.no1 .logomark {
  width: 200px;
  position: absolute;
  top: 33px;
  right: 0;
  background-color: #fff;
  padding-left: 20px;
}
.mitsugas .sec.no1 .logomark img {
  width: 100%;
  height: auto;
}
.mitsugas .sec.no1 .bl.no1 {
  display: flex;
  gap: 30px;
  margin-top: 40px;
}
.mitsugas .sec.no1 .bl.no1 .txt {
  width: 50%;
}
.mitsugas .sec.no1 .bl.no1 .txt .md1 {
  display: inline-block;
  font-size: 20px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  background: url(../images/service/mitsugas/bg_md.jpg) no-repeat right;
  background-size: 150% auto;
  color: #fff;
  padding: 10px 70px 10px 20px;
}
.mitsugas .sec.no1 .bl.no1 .txt .expl {
  font-size: 16px !important;
}
.mitsugas .sec.no1 .bl.no1 .pic {
  width: 50%;
}
.mitsugas .sec.no1 .bl.no1 .pic img {
  width: 100%;
  height: auto;
}
.mitsugas .sec.no1 .bl.no2 {
  display: flex;
  gap: 50px;
  margin-top: -50px;
}
.mitsugas .sec.no1 .bl.no2 .txt {
  width: 60%;
}
.mitsugas .sec.no1 .bl.no2 .txt .expl {
  font-size: 16px !important;
}
.mitsugas .sec.no1 .bl.no2 .pic {
  margin-top: -100px;
  width: 40%;
}
.mitsugas .sec.no1 .bl.no2 .pic img {
  width: 100%;
  height: auto;
}
.mitsugas .sec.no1 .bl.no3 {
  display: flex;
  gap: 30px;
}
.mitsugas .sec.no1 .bl.no3 .txt {
  width: 60%;
}
.mitsugas .sec.no1 .bl.no3 .txt .md2 {
  font-size: 22px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  color: #1c2c52;
}
.mitsugas .sec.no1 .bl.no3 .txt .expl {
  font-size: 16px !important;
}
.mitsugas .sec.no1 .bl.no3 .pic {
  margin-top: -70px;
  width: 40%;
}
.mitsugas .sec.no1 .bl.no3 .pic img {
  width: 100%;
  height: auto;
}