@charset "UTF-8";
/* Safariバージョン10.1~12.0対策 */
* {
  min-height: 0vw;
  min-height: 0;
}

.gas-survey .paragraph {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.gas-survey .paragraph:has(.underline) {
  line-height: 2.4rem;
}

.gas-survey-city-gas-consultation {
  margin-top: 3.9rem;
}
.gas-survey-city-gas-consultation__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  color: #003881;
}
.gas-survey-city-gas-consultation__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-survey-city-gas-consultation__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-survey-city-gas-consultation__title h3 span {
  background-color: #003881;
}
.gas-survey-city-gas-consultation__title h3 span::before {
  background-color: #5682bc;
}
.gas-survey-city-gas-consultation__title p {
  margin-top: 1.5rem;
}
.gas-survey-city-gas-consultation__content {
  margin-top: 1.5rem;
}
.gas-survey-city-gas-consultation__content ul {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}
.gas-survey-city-gas-consultation__content ul li {
  position: relative;
  padding-left: 1em;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.gas-survey-city-gas-consultation__content ul li::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  font-size: 1em;
  content: "・";
}

.gas-survey-contact-phone {
  margin-top: 3rem;
}
.gas-survey-contact-phone__title h5 {
  position: relative;
  padding-left: 1.1em;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  letter-spacing: -0.08em;
}
.gas-survey-contact-phone__title h5::before {
  position: absolute;
  top: 0.1em;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.822rem solid #003881; /* 高さ */
  border-right: 0.6775rem solid transparent;
  border-left: 0.6775rem solid transparent; /* 底辺の半分 */
  content: "";
}
.gas-survey-contact-phone__link {
  width: 100%;
  margin-top: 0.88rem;
}
@media (max-width: 767px) {
  .gas-survey-contact-phone__link {
    width: 53.6rem;
    max-width: 100%;
    margin-inline: auto;
  }
}
@media (min-width: 1280px) {
  .gas-survey-contact-phone__link {
    white-space: nowrap;
  }
}
.gas-survey-contact-phone__tel-area {
  display: flex;
  width: 53.6rem;
  height: 10.619rem;
  background-color: #e4effa;
  justify-content: center;
  align-items: center;
}
@media (max-width: 767px) {
  .gas-survey-contact-phone__tel-area {
    height: unset;
    padding-block: 2rem;
  }
}
.gas-survey-contact-phone__tel-area > span {
  display: flex;
  text-align: center;
  align-items: center;
  gap: 1.1rem;
}
@media (max-width: 767px) {
  .gas-survey-contact-phone__tel-area > span {
    flex-direction: column;
    gap: 1rem;
  }
}
.gas-survey-contact-phone__tel {
  font-size: 3rem;
  font-weight: 500;
  color: #232323;
}
.gas-survey-contact-phone__note {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 3rem;
  color: #232323;
}
.gas-survey-contact-phone .paragraph:nth-child(2) {
  margin-top: 3rem;
}

.gas-survey-supply-area-map {
  margin-top: 8rem;
}
.gas-survey-supply-area-map__title h4 {
  padding-bottom: 0.5rem;
  font-size: 2.4rem;
  font-weight: 500;
  color: #003881;
}
.gas-survey-supply-area-map__title h4::after {
  background-color: #003881;
}
.gas-survey-supply-area-map__content {
  margin-top: 2.4rem;
}
.gas-survey-supply-area-map__content a {
  display: flex;
  width: 53.6rem;
  height: 6rem;
  padding-right: 7rem;
  border: solid 0.1rem #003881;
  font-size: 2rem;
  font-weight: 500;
  color: #003881;
  justify-content: center;
  align-items: center;
}
.gas-survey-supply-area-map__content a::before {
  right: 7.9rem;
}
.gas-survey-supply-area-map__content a::after {
  top: 0;
  right: 3.7rem;
  bottom: 0;
  left: unset;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.6775rem solid transparent;
  border-bottom: 0.6775rem solid transparent;
  border-left: 0.822rem solid #003881;
  background-color: unset;
}

.gas-survey-supply-area__container.container {
  width: 1088px;
}
.gas-survey-supply-area__content {
  margin-top: 4.9rem;
}
.gas-survey-supply-area__content h4 {
  display: inline-block;
  border: solid 0.1rem #232323;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.3333333333;
  color: #232323;
  padding-inline: 2.4rem;
}
.gas-survey-supply-area__content h5 {
  position: relative;
  padding-left: 1.5rem;
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.3333333333;
  color: #232323;
}
.gas-survey-supply-area__content h5::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  display: inline-block;
  content: "▶︎";
}
.gas-survey-supply-area__content h5:not(:nth-child(2)) {
  margin-top: 0.3rem;
}
.gas-survey-supply-area__content p {
  font-size: 1.6rem;
  line-height: 1.5;
  color: #232323;
}

.gas-survey-document-download {
  margin-top: 7.8rem;
}
.gas-survey-document-download__title h5 {
  position: relative;
  padding-left: 1.1em;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  letter-spacing: -0.08em;
}
.gas-survey-document-download__title h5::before {
  position: absolute;
  top: 0.1em;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.822rem solid #003881; /* 高さ */
  border-right: 0.6775rem solid transparent;
  border-left: 0.6775rem solid transparent; /* 底辺の半分 */
  content: "";
}
.gas-survey-document-download__content {
  display: flex;
  margin-top: 1.62rem;
  gap: 1.64rem;
}
@media (max-width: 767px) {
  .gas-survey-document-download__content {
    flex-direction: column;
    align-items: flex-start;
  }
}
.gas-survey-document-download__content .pdf {
  position: relative;
  display: flex;
  width: 53.6rem;
  height: 6rem;
  padding-right: 7.5rem;
  border: solid 0.1rem #003881;
  font-size: 2rem;
  font-weight: 500;
  color: #003881;
  letter-spacing: -0.08em;
  justify-content: center;
  align-items: center;
}
.gas-survey-document-download__content .pdf::before {
  right: 7.8rem;
}
.gas-survey-document-download__content .pdf::after {
  position: absolute;
  top: 0;
  right: 3.5rem;
  bottom: 0;
  left: unset;
  display: block;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.6775rem solid transparent;
  border-bottom: 0.6775rem solid transparent;
  border-left: 0.822rem solid #003881;
  background-color: unset;
  content: "";
}
.gas-survey-document-download__content .xls {
  position: relative;
  display: flex;
  width: 53.6rem;
  height: 6rem;
  padding-right: 9rem;
  border: solid 0.1rem #003881;
  font-size: 2rem;
  font-weight: 500;
  color: #003881;
  letter-spacing: -0.08em;
  justify-content: center;
  align-items: center;
}
.gas-survey-document-download__content .xls::before {
  right: 7.2rem;
}
.gas-survey-document-download__content .xls::after {
  position: absolute;
  top: 0;
  right: 3.8rem;
  bottom: 0;
  left: unset;
  display: block;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.6775rem solid transparent;
  border-bottom: 0.6775rem solid transparent;
  border-left: 0.822rem solid #003881;
  background-color: unset;
  content: "";
}
.gas-survey-document-download__contact {
  margin-top: 4.78rem;
}
.gas-survey-document-download__contact-area {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 13.3rem;
  background-color: #e4effa;
  justify-content: flex-start;
  align-items: center;
}
@media (max-width: 767px) {
  .gas-survey-document-download__contact-area {
    height: unset;
    padding-block: 2rem;
  }
}
.gas-survey-document-download h4 {
  margin-top: 2rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 0.8;
  color: #232323;
}
.gas-survey-document-download .link {
  display: flex;
  margin-top: 2rem;
  gap: 4.2rem;
}
@media (max-width: 767px) {
  .gas-survey-document-download .link {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
}
.gas-survey-document-download .link .mail {
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 0.8;
  color: #232323;
}
.gas-survey-document-download .link .fax {
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 0.8;
  color: #232323;
}
.gas-survey-document-download .note {
  margin-top: 1.3rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}