.denki__content, .gas__content, .gas__content--apply, .service__container, .about__contents, .mv__hdg, .denki__hdg-txt, .gas__hdg-txt {
  box-sizing: content-box !important;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}
@media screen and (max-width: 768px) {
  .denki__content, .gas__content, .gas__content--apply, .service__container, .about__contents, .mv__hdg, .denki__hdg-txt, .gas__hdg-txt {
    max-width: 89.3333333333vw;
    padding-left: 0;
    padding-right: 0;
  }
}

.denki__document-listlink, .service__table-link, .service__table-link--safety, .service__table-link--flow, .service__table-link--apply, .service__table-link--free, .service__table-link--point, .gas__link {
  color: inherit;
  transition: opacity 0.3s;
  cursor: pointer;
}
@media (hover: hover) {
  .denki__document-listlink:hover, .service__table-link:hover, .service__table-link--safety:hover, .service__table-link--flow:hover, .service__table-link--apply:hover, .service__table-link--free:hover, .service__table-link--point:hover, .gas__link:hover {
    opacity: 0.7;
  }
}

@media screen and (max-width: 768px) {
  .service__table, .gas__link {
    max-width: 375px;
  }
}

.gas__link {
  padding-top: 33px;
  padding-bottom: 34px;
  padding-right: 20px;
  display: block;
  background-color: #ee8100;
  position: relative;
  z-index: 1;
  color: #fff;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-align: center;
  line-height: 1;
  border-radius: 10px;
}
@media screen and (max-width: 768px) {
  .gas__link {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 375px) {
  .gas__link {
    padding-top: 8.8vw;
    padding-bottom: 9.0666666667vw;
    font-size: 4.2666666667vw;
  }
}
.gas__link::before {
  content: "";
  display: block;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
  background-repeat: no-repeat;
  background-position: left center;
  background-image: url(/common/images/pc/btn_icon_arrow.png);
  width: 45px;
  background-size: 26px;
}
@media screen and (max-width: 768px) {
  .gas__link::before {
    background-image: url(/common/images/sp/btn_icon_arrow.png);
    width: 40px;
    background-size: 21px;
  }
}
@media screen and (max-width: 375px) {
  .gas__link::before {
    width: 10.6666666667vw;
    background-size: 5.6vw;
  }
}

.denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
  padding-bottom: 4px;
  min-height: 70px;
  border-radius: 500px;
  background-image: linear-gradient(to left, #4a3e23, #74633c 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 3.4rem;
  font-weight: bold;
  letter-spacing: 0.08em;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
    min-height: 125px;
    font-size: 2.5rem;
    line-height: 1.62;
    text-align: center;
    border-radius: 0;
  }
}
@media screen and (max-width: 375px) {
  .denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
    font-size: 6.6666666667vw;
  }
}

.mv__hdg {
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .mv__hdg {
    max-width: 100%;
  }
}
.mv__hdg::before {
  content: "";
  display: block;
  width: 100vw;
  height: 201px;
  position: absolute;
  right: calc(50% + 72px);
  bottom: 130px;
  z-index: -1;
  background-color: rgba(255, 255, 255, 0.9);
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
}
@media screen and (max-width: 768px) {
  .mv__hdg::before {
    content: none;
  }
}

.service__hdg, .about__hdg {
  font-size: 3.8rem;
  color: #665b3d;
  font-weight: bold;
  line-height: 1;
  letter-spacing: 0.08em;
}
@media screen and (max-width: 768px) {
  .service__hdg, .about__hdg {
    font-size: 2.9rem;
    text-align: center;
  }
}
@media screen and (max-width: 375px) {
  .service__hdg, .about__hdg {
    font-size: 7.7333333333vw;
  }
}

.denki__hdg, .gas__hdg {
  width: 100%;
  height: 18.3016105417vw;
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}
@media screen and (max-width: 1366px) {
  .denki__hdg, .gas__hdg {
    height: 250px;
  }
}
@media screen and (max-width: 768px) {
  .denki__hdg, .gas__hdg {
    height: 215px;
  }
}
@media screen and (max-width: 375px) {
  .denki__hdg, .gas__hdg {
    height: 57.3333333333vw;
  }
}
.denki__hdg::before, .gas__hdg::before {
  content: "";
  display: block;
  width: calc(50% + 157px);
  height: 100%;
  position: absolute;
  z-index: -1;
  top: 0;
  left: calc(50% - 157px);
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  background-repeat: no-repeat;
  background-position: left top;
  background-size: auto 100%;
}
@media screen and (max-width: 1366px) {
  .denki__hdg::before, .gas__hdg::before {
    width: 840px;
    height: 250px;
  }
}
@media screen and (max-width: 768px) {
  .denki__hdg::before, .gas__hdg::before {
    left: auto;
    right: 0;
    width: 94.6666666667vw;
    height: 145px;
    border-top-left-radius: 15px;
    border-bottom-left-radius: 15px;
    background-size: cover;
    background-position: right bottom;
  }
}
@media screen and (max-width: 375px) {
  .denki__hdg::before, .gas__hdg::before {
    height: 38.6666666667vw;
  }
}

.denki__hdg-txt, .gas__hdg-txt {
  display: block;
}
@media screen and (max-width: 768px) {
  .denki__hdg-txt, .gas__hdg-txt {
    width: 89.3333333333vw;
    max-width: 335px;
  }
}

.denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
  min-height: 78px;
  width: calc(50% + 500px);
  position: relative;
  z-index: 1;
  background-color: transparent;
  border-radius: 0;
  border-top-right-radius: 500px;
  border-bottom-right-radius: 500px;
  background-image: linear-gradient(to left, #4a3e23, #74633c 1183px, #74633c 100%);
}
@media screen and (max-width: 1366px) {
  .denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
    background-image: linear-gradient(to left, #4a3e23, #74633c 100%);
  }
}
@media screen and (max-width: 768px) {
  .denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
    padding-top: 63px;
    padding-bottom: 22px;
    min-height: 0;
    width: 100%;
    line-height: 1.5;
    border-radius: 0;
  }
}
@media screen and (max-width: 375px) {
  .denki__category-hdg, .denki__category-hdg--point, .denki__category-hdg--document, .gas__category-hdg, .gas__category-hdg--safety, .gas__category-hdg--flow, .gas__category-hdg--apply {
    padding-top: 16.8vw;
    padding-bottom: 5.8666666667vw;
  }
}
.denki__category-hdg::after, .denki__category-hdg--point::after, .denki__category-hdg--document::after, .gas__category-hdg::after, .gas__category-hdg--safety::after, .gas__category-hdg--flow::after, .gas__category-hdg--apply::after {
  content: "";
  display: block;
  width: 138px;
  height: 138px;
  position: absolute;
  z-index: 1;
  top: -30px;
  right: 60px;
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
}
@media screen and (max-width: 768px) {
  .denki__category-hdg::after, .denki__category-hdg--point::after, .denki__category-hdg--document::after, .gas__category-hdg::after, .gas__category-hdg--safety::after, .gas__category-hdg--flow::after, .gas__category-hdg--apply::after {
    width: 104px;
    height: 104px;
    right: auto;
    top: -47px;
    left: 50%;
    transform: translateX(-50%);
  }
}
@media screen and (max-width: 375px) {
  .denki__category-hdg::after, .denki__category-hdg--point::after, .denki__category-hdg--document::after, .gas__category-hdg::after, .gas__category-hdg--safety::after, .gas__category-hdg--flow::after, .gas__category-hdg--apply::after {
    top: -12.5333333333vw;
    width: 27.7333333333vw;
    height: 27.7333333333vw;
  }
}
.denki__category-hdg span, .denki__category-hdg--point span, .denki__category-hdg--document span, .gas__category-hdg span, .gas__category-hdg--safety span, .gas__category-hdg--flow span, .gas__category-hdg--apply span {
  display: block;
  width: 1000px;
  text-align: center;
  position: absolute;
  top: 0;
  right: 0;
}
@media screen and (max-width: 768px) {
  .denki__category-hdg span, .denki__category-hdg--point span, .denki__category-hdg--document span, .gas__category-hdg span, .gas__category-hdg--safety span, .gas__category-hdg--flow span, .gas__category-hdg--apply span {
    position: static;
    width: 100%;
  }
}

.gas__watch-ttl, .denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
  color: #665b3d;
  font-size: 2.8rem;
  font-weight: bold;
  letter-spacing: 0.08em;
}
@media screen and (max-width: 768px) {
  .gas__watch-ttl, .denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
    font-size: 2rem;
  }
}
@media screen and (max-width: 375px) {
  .gas__watch-ttl, .denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
    font-size: 5.3333333333vw;
  }
}

.denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
  margin-top: -4px;
  padding-bottom: 24px;
  line-height: 1.2;
  border-bottom: 2px solid #665b3d;
}
@media screen and (max-width: 768px) {
  .denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
    margin-top: 8px;
    padding-bottom: 14px;
    font-size: 2rem;
    line-height: 1.5;
    text-align: center;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-ttl, .denki__point-ttl, .denki__document-ttl, .gas__detail-ttl, .gas__detail-ttl--sub, .gas__flow-ttl {
    font-size: 5.3333333333vw;
  }
}

.denki__point-detail, .denki__document, .gas__detail, .gas__safety, .gas__flow-listitem {
  padding: 50px;
  border-radius: 20px;
  background-color: #fff;
}
@media screen and (max-width: 768px) {
  .denki__point-detail, .denki__document, .gas__detail, .gas__safety, .gas__flow-listitem {
    padding-left: 25px;
    padding-right: 25px;
    padding-top: 28px;
    padding-bottom: 30px;
    border-radius: 15px;
  }
}
@media screen and (max-width: 375px) {
  .denki__point-detail, .denki__document, .gas__detail, .gas__safety, .gas__flow-listitem {
    padding-left: 6.6666666667vw;
    padding-right: 6.6666666667vw;
    padding-top: 7.4666666667vw;
    padding-bottom: 8vw;
  }
}

.denki__contents, .denki__contents--download, .gas__contents {
  padding-top: 110px;
  width: 100%;
  font-size: 1.8rem;
  line-height: 2.2222222222;
  font-weight: 500;
  color: #333333;
}
@media screen and (max-width: 768px) {
  .denki__contents, .denki__contents--download, .gas__contents {
    padding-top: 96px;
    font-size: 1.6rem;
    line-height: 2.21875;
  }
}
@media screen and (max-width: 768px) {
  .denki__contents:not(:first-of-type), .denki__contents--download:not(:first-of-type), .gas__contents:not(:first-of-type) {
    margin-top: 30px;
  }
}

.denki__content, .gas__content, .gas__content--apply {
  padding-top: 70px;
}
@media screen and (max-width: 768px) {
  .denki__content, .gas__content, .gas__content--apply {
    padding-top: 50px;
  }
}

.denki__category-txt, .gas__category-txt {
  margin-top: -10px;
  font-size: 1.8rem;
  line-height: 2.2222222222;
  letter-spacing: 0.12em;
  color: #333333;
}
@media screen and (max-width: 768px) {
  .denki__category-txt, .gas__category-txt {
    font-size: 1.6rem;
    line-height: 2.21875;
    letter-spacing: normal;
  }
}

.denki__point-listnum, .gas__flow-listnum {
  display: block;
  background-color: #ee8100;
  border-top-left-radius: 20px;
  border-bottom-right-radius: 20px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .denki__point-listnum, .gas__flow-listnum {
    border-top-left-radius: 15px;
    border-bottom-right-radius: 15px;
  }
}

.denki__free-txt, .denki__point-txt, .gas__detail-txt, .gas__safety-txt, .gas__micon-txt, .gas__flow-txt {
  margin-top: -10px;
  margin-bottom: -10px;
}

/* mv:start */
.mv__container {
  background-image: url(/service/images/pc/mv_bg.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .mv__container {
    background-image: url(/service/images/sp/mv_bg.jpg);
  }
}
/* mv:end */
/* about:start */
.about__container {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: #faf7ef;
}
@media screen and (max-width: 768px) {
  .about__container {
    padding-top: 60px;
    padding-bottom: 70px;
  }
}
.about__contents {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.about__lead {
  margin-top: 38px;
  font-size: 1.8rem;
  color: #665b3d;
  font-weight: 500;
  line-height: 2;
}
@media screen and (max-width: 768px) {
  .about__lead {
    margin-top: 40px;
    font-size: 1.6rem;
    line-height: 2.125;
  }
}
.about__detail {
  margin-top: 50px;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .about__detail {
    margin-top: 40px;
    flex-wrap: wrap;
  }
}
.about__detail-item {
  padding-top: 36px;
  padding-left: 40px;
  padding-right: 40px;
  padding-bottom: 32px;
  width: 480px;
  border-radius: 10px;
  background-color: #fff;
  position: relative;
}
@media screen and (max-width: 768px) {
  .about__detail-item {
    padding-top: 30px;
    padding-bottom: 30px;
    padding-left: 20px;
    padding-right: 20px;
    width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .about__detail-item:not(:first-child) {
    margin-top: 20px;
  }
}
.about__detail-ttl {
  font-size: 3.2rem;
  font-weight: bold;
  line-height: 1;
  letter-spacing: 0.08em;
  color: #665b3d;
}
@media screen and (max-width: 768px) {
  .about__detail-ttl {
    font-size: 2.9rem;
    letter-spacing: normal;
  }
}
.about__detail-txt {
  margin-top: 18px;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2;
}
@media screen and (max-width: 768px) {
  .about__detail-txt {
    margin-top: 20px;
    font-size: 1.7rem;
    line-height: 2;
  }
}
.about__company {
  display: flex;
  flex-wrap: wrap;
  font-size: 1.6rem;
}
@media screen and (max-width: 768px) {
  .about__company {
    font-size: 1.2rem;
  }
}
.about__company-data {
  display: flex;
  flex-wrap: wrap;
}
@media screen and (max-width: 768px) {
  .about__company-data {
    width: 100%;
  }
}

/* about:end */
.service__table-link--point, .service__table-link--free, .service__table-link--apply, .service__table-link--flow, .service__table-link--safety, .service__table-link {
  padding-top: 118px;
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 217px;
  background-image: url(/service/images/pc/service_img_check.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--point, .service__table-link--free, .service__table-link--apply, .service__table-link--flow, .service__table-link--safety, .service__table-link {
    padding-top: 22px;
    padding-bottom: 22px;
    padding-left: 98px;
    background-image: url(/service/images/sp/service_img_check.png);
    background-position: left center;
    background-size: contain;
    position: static;
  }
}
@media screen and (max-width: 375px) {
  .service__table-link--point, .service__table-link--free, .service__table-link--apply, .service__table-link--flow, .service__table-link--safety, .service__table-link {
    padding-top: 5.8666666667vw;
    padding-bottom: 5.8666666667vw;
    padding-left: 26.1333333333vw;
  }
}
.service__table-link--point::before, .service__table-link--free::before, .service__table-link--apply::before, .service__table-link--flow::before, .service__table-link--safety::before, .service__table-link::before {
  content: "";
  display: block;
  width: 32px;
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  aspect-ratio: 1;
  background-image: url(/service/images/service_icon_arrow.png);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
}
@media screen and (max-width: 768px) {
  .service__table-link--point::before, .service__table-link--free::before, .service__table-link--apply::before, .service__table-link--flow::before, .service__table-link--safety::before, .service__table-link::before {
    width: 29px;
    left: auto;
    right: 13px;
    bottom: 50%;
    transform: translateY(50%);
  }
}
@media screen and (max-width: 375px) {
  .service__table-link--point::before, .service__table-link--free::before, .service__table-link--apply::before, .service__table-link--flow::before, .service__table-link--safety::before, .service__table-link::before {
    width: 7.7333333333vw;
    right: 3.4666666667vw;
  }
}

@media screen and (min-width: 769px) {
  .service__table-link--point, .service__table-link--free {
    background-size: 438px;
  }
}

.service__table-category--denki, .service__table-category {
  background-color: #fff1cd;
  width: 118px;
  vertical-align: top;
  vertical-align: middle;
  font-size: 2rem;
  line-height: 1.4;
  color: #333333;
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .service__table-category--denki, .service__table-category {
    padding-bottom: 0;
    height: 92px;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
}

/* service:start */
.service__container {
  padding-top: 80px;
  padding-bottom: 140px;
  background-color: #fff;
}
@media screen and (max-width: 768px) {
  .service__container {
    padding-top: 60px;
    padding-bottom: 100px;
  }
}
.service__contents {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .service__hdg {
    line-height: 1.3965517241;
  }
}
.service__table {
  margin-top: 50px;
  width: 100%;
  border: 2px solid #ee8100;
  border-spacing: 0;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}
@media screen and (max-width: 768px) {
  .service__table {
    margin-top: 45px;
    border-radius: 15px;
  }
}
.service__table-row {
  height: 200px;
}
.service__table-category {
  height: 226px;
}
@media screen and (max-width: 768px) {
  .service__table-category {
    height: 92px;
    padding-bottom: 0;
  }
}
.service__table-category--border {
  position: relative;
}
.service__table-category--border::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #ffffff;
}
@media screen and (max-width: 768px) {
  .service__table-category--border::before {
    content: none;
  }
}
.service__table-data {
  position: relative;
  vertical-align: top;
  width: 218px;
}
@media screen and (max-width: 768px) {
  .service__table-data {
    width: 100%;
    display: block;
  }
}
.service__table-data::after {
  content: "";
  display: block;
  width: 2px;
  height: calc(100% - 20px);
  position: absolute;
  top: 10px;
  right: 0;
  background-color: #fff1cd;
}
@media screen and (max-width: 768px) {
  .service__table-data::after {
    width: calc(100% - 16px);
    height: 2px;
    top: 100%;
    right: 8px;
  }
}
.service__table-data--noborder::after {
  content: none;
}
.service__topborder-left::before {
  content: "";
  display: block;
  width: calc(100% - 10px);
  height: 2px;
  position: absolute;
  top: 0;
  right: 0;
  background-color: #fff1cd;
}
@media screen and (max-width: 768px) {
  .service__topborder-left::before {
    content: none;
  }
}
.service__topborder-right::before {
  content: "";
  display: block;
  width: calc(100% - 10px);
  height: 2px;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #fff1cd;
}
@media screen and (max-width: 768px) {
  .service__topborder-right::before {
    content: none;
  }
}
.service__table-link--safety {
  background-image: url(/service/images/pc/service_img_safety.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--safety {
    background-image: url(/service/images/sp/service_img_safety.png);
  }
}
.service__table-link--flow {
  background-image: url(/service/images/pc/service_img_flow.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--flow {
    background-image: url(/service/images/sp/service_img_flow.png);
  }
}
.service__table-link--apply {
  background-image: url(/service/images/pc/service_img_apply.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--apply {
    background-image: url(/service/images/sp/service_img_apply.png);
  }
}
.service__table-link--free {
  background-image: url(/service/images/pc/service_img_free.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--free {
    background-image: url(/service/images/sp/service_img_free.png);
  }
}
.service__table-link--point {
  background-image: url(/service/images/pc/service_img_point.png);
}
@media screen and (max-width: 768px) {
  .service__table-link--point {
    background-image: url(/service/images/sp/service_img_point.png);
  }
}
.service__table-linktxt {
  font-size: 1.8rem;
  font-weight: 500;
  color: #333333;
  line-height: 1.3888888889;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .service__table-linktxt {
    align-items: flex-start;
    text-align: left;
  }
}
@media screen and (max-width: 375px) {
  .service__table-linktxt {
    font-size: 4.8vw;
  }
}

/* service:end */
/* gas:start */
.gas__container {
  padding-bottom: 140px;
  background-color: #faf7ef;
  background-image: linear-gradient(#ffffff 0%, #ffffff 5.8565153734vw, #faf7ef 5.8565153734vw, #faf7ef 100%);
  position: relative;
}
@media screen and (max-width: 1366px) {
  .gas__container {
    background-image: linear-gradient(#ffffff 0%, #ffffff 80px, #faf7ef 80px, #faf7ef 100%);
  }
}
@media screen and (max-width: 768px) {
  .gas__container {
    padding-bottom: 100px;
    background-image: linear-gradient(#ffffff 0%, #ffffff 70px, #faf7ef 70px, #faf7ef 100%);
  }
}
.gas__hdg::before {
  background-image: url(/service/images/pc/gas_img_hdg.jpg);
}
@media screen and (max-width: 768px) {
  .gas__hdg::before {
    background-image: url(/service/images/sp/gas_img_hdg.jpg);
  }
}
.gas__category-hdg::after {
  background-image: url(/service/images/pc/gas_img_check.png);
}
@media screen and (max-width: 768px) {
  .gas__category-hdg::after {
    background-image: url(/service/images/sp/gas_img_check.png);
  }
}
.gas__category-hdg--safety::after {
  background-image: url(/service/images/pc/gas_img_safety.png);
}
@media screen and (max-width: 768px) {
  .gas__category-hdg--safety::after {
    background-image: url(/service/images/sp/gas_img_safety.png);
  }
}
.gas__category-hdg--flow::after {
  background-image: url(/service/images/pc/gas_img_flow.png);
}
@media screen and (max-width: 768px) {
  .gas__category-hdg--flow::after {
    background-image: url(/service/images/sp/gas_img_flow.png);
  }
}
.gas__category-hdg--apply::after {
  background-image: url(/service/images/pc/gas_img_apply.png);
}
@media screen and (max-width: 768px) {
  .gas__category-hdg--apply::after {
    background-image: url(/service/images/sp/gas_img_apply.png);
  }
}
.gas__content--apply {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.gas__list {
  width: 100%;
}
.gas__list-item {
  display: flex;
  align-items: flex-start;
  align-items: stretch;
  min-height: 377px;
}
@media screen and (max-width: 768px) {
  .gas__list-item {
    flex-direction: column-reverse;
    min-height: 0;
  }
}
.gas__list-item:not(:first-child) {
  margin-top: 20px;
}
@media screen and (max-width: 768px) {
  .gas__list-item:not(:first-child) {
    margin-top: 40px;
  }
}
.gas__detail {
  flex: 1;
}
@media screen and (max-width: 768px) {
  .gas__detail {
    width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .gas__detail-ttl {
    text-align: left;
  }
}
.gas__detail-ttl--sub {
  text-align: left;
  font-size: 2.4rem;
}
@media screen and (max-width: 768px) {
  .gas__detail-ttl--sub {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 375px) {
  .gas__detail-ttl--sub {
    font-size: 4.8vw;
  }
}
.gas__detail-txt {
  padding-top: 30px;
}
@media screen and (max-width: 768px) {
  .gas__detail-txt {
    padding-top: 28px;
    margin-bottom: 0;
  }
}
.gas__detail-img {
  margin-bottom: auto;
  margin-left: 20px;
  width: 340px;
  border-radius: 20px;
  display: block;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .gas__detail-img {
    margin-left: 0;
    margin-bottom: 15px;
    width: 100%;
    border-radius: 15px;
  }
}
.gas__safety {
  display: flex;
}
@media screen and (max-width: 768px) {
  .gas__safety {
    flex-direction: column;
    align-items: center;
  }
}
.gas__safety:not(:first-child) {
  margin-top: 80px;
}
@media screen and (max-width: 768px) {
  .gas__safety:not(:first-child) {
    margin-top: 60px;
  }
}
.gas__safety-detail {
  flex: 1;
}
.gas__safety-detail--seven {
  padding-top: 10px;
  flex: 1;
}
@media screen and (max-width: 768px) {
  .gas__safety-detail--seven {
    padding-top: 5px;
  }
}
.gas__safety-ttl {
  color: #665b3d;
  font-size: 2.8rem;
  font-weight: bold;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .gas__safety-ttl {
    margin-top: 6px;
    font-size: 2rem;
    line-height: 1.5;
  }
}
@media screen and (max-width: 375px) {
  .gas__safety-ttl {
    font-size: 5.3333333333vw;
  }
}
.gas__safety-txt {
  margin-top: 20px;
}
@media screen and (max-width: 768px) {
  .gas__safety-txt {
    margin-top: 13px;
  }
}
.gas__safety-img {
  margin-left: 30px;
  width: 493px;
  display: block;
}
@media screen and (max-width: 768px) {
  .gas__safety-img {
    margin-top: 30px;
    margin-bottom: 10px;
    margin-left: auto;
    margin-right: auto;
    width: 286px;
  }
}
@media screen and (max-width: 375px) {
  .gas__safety-img {
    width: 76.2666666667vw;
  }
}
.gas__watch {
  margin-left: auto;
  margin-right: auto;
  margin-top: 76px;
  margin-bottom: 50px;
  width: 920px;
}
@media screen and (max-width: 768px) {
  .gas__watch {
    margin-top: 50px;
    margin-bottom: 24px;
    width: 100%;
  }
}
.gas__watch-ttl {
  text-align: center;
  line-height: 1;
}
@media screen and (max-width: 768px) {
  .gas__watch-ttl {
    line-height: 1.5;
  }
}
.gas__watch-txt {
  margin-top: 30px;
}
@media screen and (max-width: 768px) {
  .gas__watch-txt {
    margin-top: 16px;
  }
}
.gas__micon-txt {
  margin-top: 20px;
}
@media screen and (max-width: 768px) {
  .gas__micon-txt {
    margin-top: 18px;
  }
}
.gas__micon-list {
  margin-top: 12px;
  margin-bottom: -10px;
}
@media screen and (max-width: 768px) {
  .gas__micon-list {
    margin-top: 16px;
    margin-bottom: 4px;
  }
}
.gas__micon-listitem {
  display: flex;
  align-items: flex-start;
}
@media screen and (max-width: 768px) {
  .gas__micon-listitem:not(:first-child) {
    margin-top: 6px;
  }
}
.gas__micon-num {
  display: block;
  margin-top: 0.3em;
  margin-right: 7px;
  width: 25px;
  height: 25px;
}
@media screen and (max-width: 768px) {
  .gas__micon-num {
    width: 20px;
    height: 20px;
  }
}
.gas__micon-listtxt {
  line-height: 1.8125;
  flex: 1;
}
.gas__action {
  margin-left: 30px;
  border: 2px solid #ee8100;
  min-width: 444px;
  min-height: 406px;
  border-radius: 20px;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .gas__action {
    margin-top: 30px;
    margin-bottom: 10px;
    margin-left: 0;
    min-width: 0;
    min-height: 0;
    width: 100%;
    border-radius: 15px;
  }
}
.gas__action-ttl {
  padding-top: 20px;
  padding-bottom: 24px;
  background-color: #ee8100;
  color: #fff;
  font-size: 2.2rem;
  font-weight: bold;
  letter-spacing: 0.08em;
  text-align: center;
  line-height: 1;
}
@media screen and (max-width: 768px) {
  .gas__action-ttl {
    padding-top: 12px;
    padding-bottom: 14px;
    font-size: 2rem;
    line-height: 1.5;
  }
}
@media screen and (max-width: 375px) {
  .gas__action-ttl {
    font-size: 5.3333333333vw;
  }
}
.gas__action-list {
  padding-top: 30px;
  padding-left: 30px;
  padding-bottom: 24px;
}
@media screen and (max-width: 768px) {
  .gas__action-list {
    padding-top: 22px;
    padding-bottom: 20px;
    padding-left: 18px;
    padding-right: 18px;
  }
}
.gas__action-listitem {
  display: flex;
  align-items: flex-start;
}
@media screen and (max-width: 768px) {
  .gas__action-listitem {
    line-height: 1.8125;
  }
}
@media screen and (max-width: 768px) {
  .gas__action-listitem:not(:first-child) {
    margin-top: 5px;
  }
}
.gas__num {
  display: block;
  margin-top: 13px;
  margin-right: 7px;
  width: 13px;
  aspect-ratio: 26/32;
}
@media screen and (max-width: 768px) {
  .gas__num {
    margin-top: 8px;
    margin-right: 12px;
    width: 13px;
  }
}
.gas__flow-listitem {
  position: relative;
}
@media screen and (min-width: 769px) {
  .gas__flow-listitem {
    padding-bottom: 54px;
  }
}
@media screen and (max-width: 768px) {
  .gas__flow-listitem {
    padding-bottom: 40px;
  }
}
@media screen and (max-width: 375px) {
  .gas__flow-listitem {
    padding-bottom: 10.6666666667vw;
  }
}
.gas__flow-listitem:not(:last-child) {
  margin-bottom: 40px;
}
.gas__flow-listitem:not(:last-child)::before {
  content: "";
  display: block;
  width: 100%;
  height: 20px;
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  background-image: url(/service/images/gas_icon_flowarrow.png);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
}
@media screen and (max-width: 768px) {
  .gas__flow-listitem:not(:last-child)::before {
    left: auto;
    right: 50%;
    transform: translateX(50%);
    width: 36px;
  }
}
.gas__flow-ttl {
  text-align: center;
}
.gas__flow-txt {
  margin-top: 16px;
}
@media screen and (max-width: 768px) {
  .gas__flow-txt {
    margin-top: 18px;
  }
}
.gas__flow-listnum {
  width: 64px;
  height: 64px;
}
@media screen and (max-width: 768px) {
  .gas__flow-listnum {
    width: 45px;
    height: 45px;
  }
}
@media screen and (max-width: 375px) {
  .gas__flow-listnum {
    width: 12vw;
    height: 12vw;
  }
}
.gas__pay-list {
  margin-top: 10px;
  margin-bottom: -10px;
}
@media screen and (max-width: 768px) {
  .gas__pay-list {
    margin-top: 16px;
    margin-bottom: 10px;
  }
}
.gas__pay-listitem {
  display: flex;
  align-items: flex-start;
}
@media screen and (max-width: 768px) {
  .gas__pay-listitem {
    line-height: 1.8125;
  }
}
@media screen and (max-width: 768px) {
  .gas__pay-listitem:not(:first-child) {
    margin-top: 8px;
  }
}
.gas__pay-listtxt {
  padding-left: 6px;
}
@media screen and (max-width: 768px) {
  .gas__pay-listtxt {
    padding-left: 0;
  }
}
.gas__category-txt {
  margin-top: -15px;
}
.gas__link {
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  padding-top: 35px;
  padding-bottom: 37px;
  display: block;
  width: 390px;
}
@media screen and (max-width: 768px) {
  .gas__link {
    margin-top: 20px;
    padding-top: 32px;
    padding-bottom: 32px;
    font-size: 1.7rem;
    width: 100%;
  }
}
@media screen and (max-width: 375px) {
  .gas__link {
    font-size: 4.5333333333vw;
  }
}

/* gas:end */
.denki__free-after, .denki__free-before {
  padding: 40px;
  padding-bottom: 0;
  border-radius: 20px;
  position: relative;
}
@media screen and (max-width: 768px) {
  .denki__free-after, .denki__free-before {
    margin-left: auto;
    margin-right: auto;
    padding: 25px;
    padding-bottom: 0;
    border-radius: 10px;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-after, .denki__free-before {
    padding: 6.6666666667vw;
    padding-bottom: 0;
  }
}

/* denki:start */
.denki {
  position: relative;
}
.denki__container {
  padding-bottom: 100px;
  background-image: linear-gradient(#faf7ef 0%, #faf7ef 5.8565153734vw, #ffffff 5.8565153734vw, #ffffff 100%);
  position: relative;
}
@media screen and (max-width: 1366px) {
  .denki__container {
    background-image: linear-gradient(#faf7ef 0%, #faf7ef 80px, #ffffff 80px, #ffffff 100%);
  }
}
@media screen and (max-width: 768px) {
  .denki__container {
    padding-bottom: 150px;
    background-image: linear-gradient(#faf7ef 0%, #faf7ef 70px, #ffffff 70px, #ffffff 100%);
  }
}
.denki__contents--download {
  padding-top: 80px;
}
@media screen and (max-width: 768px) {
  .denki__contents--download:not(:first-of-type) {
    margin-top: 0px;
  }
}
.denki__content {
  width: 100%;
}
.denki__hdg::before {
  background-image: url(/service/images/pc/denki_img_hdg.jpg);
}
@media screen and (max-width: 768px) {
  .denki__hdg::before {
    background-image: url(/service/images/sp/denki_img_hdg.jpg);
  }
}
.denki__category-hdg::after {
  background-image: url(/service/images/pc/denki_img_free.png);
}
@media screen and (max-width: 768px) {
  .denki__category-hdg::after {
    background-image: url(/service/images/sp/denki_img_free.png);
  }
}
.denki__category-hdg--point::after {
  background-image: url(/service/images/pc/denki_img_point.png);
}
@media screen and (max-width: 768px) {
  .denki__category-hdg--point::after {
    background-image: url(/service/images/sp/denki_img_point.png);
  }
}
@media screen and (max-width: 768px) {
  .denki__category-hdg--document {
    padding-top: 22px;
    padding-bottom: 24px;
  }
}
@media screen and (max-width: 375px) {
  .denki__category-hdg--document {
    padding-top: 5.8666666667vw;
    padding-bottom: 6.4vw;
  }
}
.denki__category-hdg--document::after {
  content: none;
}
.denki__category-txt {
  margin-top: -14px;
  margin-bottom: -10px;
}
@media screen and (max-width: 768px) {
  .denki__category-txt {
    margin-top: -10px;
    margin-bottom: -4px;
  }
}
.denki__free {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .denki__free {
    margin-top: 30px;
    flex-direction: column;
  }
}
.denki__free-ttl {
  padding-bottom: 12px;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .denki__free-ttl {
    margin-top: 6px;
    padding-bottom: 8px;
    font-size: 2.5rem;
    letter-spacing: 0.12em;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-ttl {
    font-size: 6.6666666667vw;
  }
}
@media screen and (max-width: 768px) {
  .denki__free-ttl--after {
    padding-right: 4px;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-ttl--after {
    padding-right: 1.0666666667vw;
  }
}
.denki__free-ttl--small {
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.12em;
}
@media screen and (max-width: 768px) {
  .denki__free-ttl--small {
    padding-left: 0.3em;
    font-size: 1.2rem;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-ttl--small {
    font-size: 3.2vw;
  }
}
.denki__free-txt {
  margin-top: 22px;
  text-align: center;
  line-height: 1.7777777778;
}
@media screen and (max-width: 768px) {
  .denki__free-txt {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-txt {
    margin-top: 5.8666666667vw;
    font-size: 4.2666666667vw;
  }
}
.denki__free-txt--highlight {
  font-size: 2.4rem;
  font-weight: bold;
  color: #d45b3b;
  background: linear-gradient(#ffe600, #ffe600);
  background-repeat: no-repeat;
  background-position: center bottom 3px;
  background-size: 100% 10px;
}
@media screen and (max-width: 768px) {
  .denki__free-txt--highlight {
    font-size: 2.2rem;
    letter-spacing: 0.04em;
    background-size: 100% 9px;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-txt--highlight {
    font-size: 5.8666666667vw;
    background-size: 100% 2.4vw;
  }
}
.denki__free-before {
  width: 390px;
  background-color: #faf7ef;
  position: relative;
}
@media screen and (max-width: 768px) {
  .denki__free-before {
    max-width: 335px;
    width: 100%;
  }
}
.denki__free-before::before {
  content: "";
  display: block;
  width: 53px;
  height: 100%;
  position: absolute;
  top: 0;
  left: calc(100% - 7px);
  z-index: 1;
  background-image: url(/service/images/pc/denki_icon_freearrow.png);
  background-repeat: no-repeat;
  background-position: center top 209px;
  background-size: contain;
}
@media screen and (max-width: 768px) {
  .denki__free-before::before {
    background-image: url(/service/images/sp/denki_icon_freearrow.png);
    width: 100%;
    height: 47px;
    top: calc(100% - 5px);
    left: 50%;
    transform: translateX(-50%);
    background-position: center;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-before::before {
    height: 12.5333333333vw;
    top: calc(100% - 1.3333333333vw);
  }
}
.denki__free-after {
  width: 570px;
  background-color: #fff1cd;
}
@media screen and (max-width: 768px) {
  .denki__free-after {
    margin-top: 31px;
    max-width: 335px;
    width: 100%;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-after {
    margin-top: 8.2666666667vw;
  }
}
.denki__free-img {
  margin-top: 40px;
}
@media screen and (max-width: 768px) {
  .denki__free-img {
    margin-top: 30px;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-img {
    margin-top: 8vw;
  }
}
.denki__after-img {
  position: relative;
}
@media screen and (max-width: 768px) {
  .denki__after-img {
    margin-top: 60px;
  }
}
@media screen and (max-width: 375px) {
  .denki__after-img {
    margin-top: 16vw;
  }
}
.denki__free-imgtxt {
  position: absolute;
  width: 113px;
  height: 111px;
  top: -55px;
  right: 0;
}
@media screen and (max-width: 768px) {
  .denki__free-imgtxt {
    width: 97px;
    top: -69px;
  }
}
@media screen and (max-width: 375px) {
  .denki__free-imgtxt {
    width: 25.8666666667vw;
    top: -18.4vw;
  }
}
.denki__point-list {
  width: 100%;
}
.denki__point-listitem {
  width: 100%;
  position: relative;
}
.denki__point-listitem:not(:first-child) {
  margin-top: 20px;
}
@media screen and (max-width: 768px) {
  .denki__point-listitem:not(:first-child) {
    margin-top: 28px;
  }
}
.denki__point-listnum {
  width: 74px;
  height: 74px;
}
@media screen and (max-width: 768px) {
  .denki__point-listnum {
    width: 60px;
    height: 60px;
  }
}
@media screen and (max-width: 375px) {
  .denki__point-listnum {
    width: 16vw;
    height: 16vw;
  }
}
.denki__point-detail {
  background-color: #faf7ef;
  position: relative;
}
@media screen and (max-width: 768px) {
  .denki__point-detail {
    padding-bottom: 40px;
  }
}
.denki__point-ttl {
  text-align: center;
}
.denki__point-txt {
  margin-top: 20px;
}
.denki__document {
  padding-bottom: 36px;
  background-color: #faf7ef;
}
.denki__document:not(:first-child) {
  margin-top: 20px;
}
.denki__document-ttl {
  text-align: center;
}
.denki__document-list {
  margin-top: 10px;
}
@media screen and (max-width: 768px) {
  .denki__document-list {
    margin-top: 5px;
    margin-bottom: -10px;
  }
}
.denki__document-listitem:not(:first-child) {
  border-top: 2px solid #ffffff;
}
.denki__document-listlink {
  display: block;
  padding-top: 8px;
  padding-bottom: 8px;
}
@media screen and (max-width: 768px) {
  .denki__document-listlink {
    line-height: 1.8125;
  }
}
.denki__document-listtxt {
  font-size: 1.8rem;
  letter-spacing: 0.12em;
}
@media screen and (max-width: 768px) {
  .denki__document-listtxt {
    font-size: 1.6rem;
    letter-spacing: normal;
  }
}
.denki__document-listtxt::after {
  content: "";
  display: inline-block;
  margin-bottom: -4px;
  width: 18px;
  aspect-ratio: 32/41;
  background-image: url(/service/images/denki_icon_pdf.png);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
}
@media screen and (max-width: 768px) {
  .denki__document-listtxt::after {
    margin-bottom: -4px;
    width: 16px;
  }
}
.denki__linktarget {
  position: absolute;
  width: 100%;
  height: 1px;
  left: 0;
  z-index: -1;
  top: 8.1259150805vw;
}
@media screen and (max-width: 1366px) {
  .denki__linktarget {
    top: 111px;
  }
}
@media screen and (max-width: 768px) {
  .denki__linktarget {
    top: 146px;
  }
}
@media screen and (max-width: 375px) {
  .denki__linktarget {
    top: 38.9333333333vw;
  }
}

/* denki:end */