.flbox{
  display: block;
}
.nowrap{
  white-space: nowrap;
}
.wrap2{
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  position: relative;
  padding: 0 4%;
  box-sizing: border-box;
}
.area-energy #sec1 .blk1 {
  padding: 10px 0 0px;
}
.area-energy #sec1 .blk2 {
  height: 40vw;
  background-image: url(../img/power/area-energy/kv.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.area-energy #sec1 .blk1 h1,
.area-energy #sec1 .blk1 h2{
  margin-bottom: 30px;
  font-size: 4.5vw;
  letter-spacing: 0.01em;
  line-height: 1.5;
}
.area-energy #sec1 .blk1 h1 .en,
.area-energy #sec1 .blk1 h2 .en {
  font-family: athelas, serif;
  text-transform: capitalize;
  color: #a4c8e3;
  display: block;
}
.area-energy #sec1 .blk1 h1 .jp,
.area-energy #sec1 .blk1 h2 .jp {
  font-family: "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "メイリオ", Meiryo, "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
  font-weight: 500;
  font-size: 7vw;
  letter-spacing: 0.14em;
  display: block;
}
#sec2{
  padding: 10vw 0 12vw;
}
#sec2 h2 {
  font-size: 6vw;
  margin-bottom: 6vw;
  letter-spacing: 0;
  color: #0068b7;
  font-weight: 500;
  line-height: 1.6;
}
#sec2 p.txt + p.txt{
  margin-top: 6vw;
}
#sec3{
  padding: 0 0 12vw;
}
#sec3 h2 {
  font-size: 6vw;
  margin-bottom: 6vw;
  letter-spacing: 0;
  color: #0068b7;
  font-weight: 500;
  line-height: 1.6;
}
#sec3 p.img{
  margin-top: 9vw;
}
#sec3 p.img img{
  width: 100%;
  height: auto;
}
#sec3 p.txt-sub{
  letter-spacing: 0;
  font-size: 14px;
  text-align: center;
  margin: 2vw 0 6vw;
}

#sec4{
  padding: 0 0;
}
#sec4 h2{
  font-size: 5vw;
  font-weight: 500;
  letter-spacing: 0;
  color: #fff;
  margin-bottom: 6vw;
}
#sec4 h2 span{
  background: #666666;
  padding: 1vw 6vw;
  display: inline-block;
}
#sec4 dl{
  padding: 10px 0;
}
#sec4 h2 + dl{
  padding-top: 0;
}
#sec4 dd a{
  color: #1668ce;
  border-bottom: 1px solid #1668ce;
  padding-bottom: 3px;
}
#sec4 dd a:hover{
  text-decoration: none;
}









@media only screen and (min-width: 768px) {
.flbox{
  display: flex;
}
.wrap2{
  width: 100%;
  max-width: 1000px;
  padding: 0;
}
.area-energy #sec1 .blk1 {
  padding: 28px 0 33px;
}
.area-energy #sec1 .blk1 h1,
.area-energy #sec1 .blk1 h2 {
  font-size: 26px;
  line-height: 40px;
}
.area-energy #sec1 .blk1 h1 .en,
.area-energy #sec1 .blk1 h2 .en {
  font-family: athelas, serif;
  text-transform: capitalize;
  color: #a4c8e3;
}
.area-energy #sec1 .blk1 h1 .jp,
.area-energy #sec1 .blk1 h2 .jp {
  font-size: 42px;
  line-height: 56px;
}
.area-energy #sec1 .blk2 {
  height: 320px;
}
#sec2 {
  padding: 101px 0 84px;
}
#sec2 h2{
  font-size: 32px;
  line-height: 52px;
  letter-spacing: 0.02em;
  margin-bottom: 36px;
}
#sec2 p.txt + p.txt {
  margin-top: 35px;
}
#sec3 h2{
  font-size: 32px;
  line-height: 52px;
  letter-spacing: 0.02em;
  margin-bottom: 37px;
}
#sec3 p.img {
  margin-top: 57px;
}
#sec3 p.txt-sub {
  font-size: 16px;
  margin: 16px 0 49px;
}
#sec3 {
  padding: 0 0 75px;
}
#sec4 h2 {
  font-size: 20px;
  margin-bottom: 19px;
}
#sec4 h2 span {
  padding: 2px 24px;
}
#sec4 dl {
  display: flex;
}
#sec4 dt{
  width: 100px;
}
#sec4 dd{
  width: calc(100% - 100px);
}

#sec4 dd a:hover{
  border: 0;
}
#sec4{
  padding: 0 0 21px;
}



}

@media only screen and (min-width: 768px)  and (max-width: 1240px) {
.area-energy #sec1 .blk1 h1,
.area-energy #sec1 .blk1 h2{
  padding: 0 20px;
  box-sizing: border-box;
}
#sec2,
#sec3,
#sec4{
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}
}

/*ipad code*/
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
#sec2 h2 {
  font-size: 29px;
  letter-spacing: 0;
}
#sec2 h2 br{
  display: none;
}
#sec3 h2 {
  font-size: 29px;
}
}