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

.emergency .paragraph {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.emergency .flow .container {
  width: 812px;
}
.emergency .flow [class$=title] h3 {
  position: relative;
  padding-left: 4.6rem;
  font-size: 2.4rem;
  font-weight: 500;
  color: #003881;
}
.emergency .flow [class$=title] h3::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0.2rem;
  display: block;
  width: 3.6rem;
  height: 3.6rem;
  margin: auto;
  border-radius: 50%;
  background-color: #003881;
  font-size: 2rem;
  font-weight: 500;
  line-height: 3.4rem;
  color: #fff;
  text-align: center;
}

.gas-meter-reset-gas-stop-info__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  color: #003881;
}
.gas-meter-reset-gas-stop-info__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-meter-reset-gas-stop-info__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-meter-reset-gas-stop-info__title h3 span {
  background-color: #003881;
}
.gas-meter-reset-gas-stop-info__title h3 span::before {
  background-color: #5682bc;
}
.gas-meter-reset-gas-stop-info__content p {
  margin-top: 1.5rem;
}

.gas-meter-reset-gas-stop-flow {
  margin-top: 3.7rem;
  background-color: #e4effa;
  padding-block: 2.8rem;
}
.gas-meter-reset-gas-stop-flow__img {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.gas-meter-reset-gas-stop-flow__img img {
  width: 38rem;
  aspect-ratio: 380/430;
}
.gas-meter-reset-gas-stop-flow__img p {
  margin-top: 1.2rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.2;
  color: #232323;
}

.gas-meter-reset-gas-stop-flow-00 {
  padding-block: 5.4rem 6rem;
}
.gas-meter-reset-gas-stop-flow-00__content .red-text {
  margin-top: 2rem;
  color: #e50000;
}
.gas-meter-reset-gas-stop-flow-00__content .red-text .underline::after {
  background-color: #e50000;
}
.gas-meter-reset-gas-stop-flow-00__content .paragraph:nth-child(3) {
  margin-top: 0.8rem;
}
@media (min-width: 768px) {
  .gas-meter-reset-gas-stop-flow-00__content .paragraph:nth-child(3) {
    white-space: nowrap;
  }
}
.gas-meter-reset-gas-stop-flow-00__title h3::before {
  content: "0";
}

.gas-meter-reset-gas-stop-flow-01 {
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.gas-meter-reset-gas-stop-flow-01__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .gas-meter-reset-gas-stop-flow-01__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-meter-reset-gas-stop-flow-01__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-meter-reset-gas-stop-flow-01__content .note {
  margin-top: 0.2rem;
  font-size: 1.6rem;
}
.gas-meter-reset-gas-stop-flow-01__title h3::before {
  content: "1";
}
.gas-meter-reset-gas-stop-flow-01__img {
  flex-shrink: 0;
}
.gas-meter-reset-gas-stop-flow-01__img img {
  width: 40rem;
  aspect-ratio: 400/200;
}
@media (min-width: 768px) {
  .gas-meter-reset-gas-stop-flow-01__img img {
    transform: translateX(7.5%) translateY(-4%);
  }
}

.gas-meter-reset-gas-stop-flow-02 {
  padding-block: 3rem 2rem;
}
.gas-meter-reset-gas-stop-flow-02__container {
  display: flex;
}
@media (max-width: 767px) {
  .gas-meter-reset-gas-stop-flow-02__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-meter-reset-gas-stop-flow-02__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-meter-reset-gas-stop-flow-02__title h3::before {
  content: "2";
}
.gas-meter-reset-gas-stop-flow-02__img {
  flex-shrink: 0;
}
.gas-meter-reset-gas-stop-flow-02__img img {
  width: 40rem;
  aspect-ratio: 400/350;
}
@media (min-width: 768px) {
  .gas-meter-reset-gas-stop-flow-02__img img {
    transform: translateX(31%) translateY(-2%);
  }
}

.gas-meter-reset-gas-stop-flow-03 {
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.gas-meter-reset-gas-stop-flow-03__container {
  display: flex;
}
@media (max-width: 767px) {
  .gas-meter-reset-gas-stop-flow-03__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-meter-reset-gas-stop-flow-03__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-meter-reset-gas-stop-flow-03__title h3::before {
  content: "3";
}
.gas-meter-reset-gas-stop-flow-03__img {
  flex-shrink: 0;
}
.gas-meter-reset-gas-stop-flow-03__img img {
  width: 40rem;
  aspect-ratio: 400/350;
}
@media (min-width: 768px) {
  .gas-meter-reset-gas-stop-flow-03__img img {
    transform: translateX(23.5%) translateY(-2%);
  }
}

.gas-meter-reset-gas-stop-flow-04 {
  padding-block: 3rem 5.4rem;
}
.gas-meter-reset-gas-stop-flow-04__container {
  display: flex;
  flex-direction: column;
}
@media (max-width: 767px) {
  .gas-meter-reset-gas-stop-flow-04__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-meter-reset-gas-stop-flow-04__title {
  align-self: flex-start;
}
.gas-meter-reset-gas-stop-flow-04__title h3::before {
  content: "4";
}
.gas-meter-reset-gas-stop-flow-04__img {
  align-self: flex-end;
  flex-shrink: 0;
}
.gas-meter-reset-gas-stop-flow-04__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .gas-meter-reset-gas-stop-flow-04__img img {
    transform: translateX(0.5%) translateY(-14%);
  }
}
.gas-meter-reset-gas-stop-flow-04__content {
  margin-top: 1rem;
}

.gas-meter-reset-gas-meter-location {
  margin-top: 4.7rem;
}
.gas-meter-reset-gas-meter-location__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  color: #003881;
}
.gas-meter-reset-gas-meter-location__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-meter-reset-gas-meter-location__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-meter-reset-gas-meter-location__title h3 span {
  background-color: #003881;
}
.gas-meter-reset-gas-meter-location__title h3 span::before {
  background-color: #5682bc;
}
.gas-meter-reset-gas-meter-location__content {
  display: flex;
  margin-top: 2.9rem;
  justify-content: space-between;
}
@media (max-width: 1280px) {
  .gas-meter-reset-gas-meter-location__content {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
}
.gas-meter-reset-gas-meter-location__residence-type-apartment {
  display: flex;
  width: 72rem;
  max-width: 100%;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .gas-meter-reset-gas-meter-location__residence-type-apartment {
    flex-direction: column;
    width: 35.2rem;
    align-items: center;
    gap: 2rem;
  }
}
.gas-meter-reset-gas-meter-location__residence-type-apartment h4 {
  display: flex;
  width: 100%;
  height: 4rem;
  margin-bottom: 1.4rem;
  border-radius: 2rem;
  background-color: #5682bc;
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  justify-content: center;
  align-items: center;
}
.gas-meter-reset-gas-meter-location__residence-type-apartment figure {
  width: 35.2rem;
}
.gas-meter-reset-gas-meter-location__residence-type-apartment figure img {
  width: 100%;
  aspect-ratio: 352/250;
}
.gas-meter-reset-gas-meter-location__residence-type-apartment figure figcaption {
  margin-top: 1rem;
  padding-right: 9.3%;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.gas-meter-reset-gas-meter-location__residence-type-house {
  width: 35.2rem;
}
.gas-meter-reset-gas-meter-location__residence-type-house h4 {
  display: flex;
  width: 100%;
  height: 4rem;
  margin-bottom: 1.4rem;
  border-radius: 2rem;
  background-color: #5682bc;
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  justify-content: center;
  align-items: center;
}
.gas-meter-reset-gas-meter-location__residence-type-house figure {
  width: 35.2rem;
}
.gas-meter-reset-gas-meter-location__residence-type-house figure img {
  width: 100%;
  aspect-ratio: 352/250;
}
.gas-meter-reset-gas-meter-location__residence-type-house figure figcaption {
  margin-top: 1rem;
  padding-right: 10%;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}

.gas-meter-reset-gas-safety-alert {
  margin-top: 4rem;
}
.gas-meter-reset-gas-safety-alert__content ul {
  display: flex;
  margin-top: 1.3rem;
  justify-content: space-between;
}
@media (max-width: 1280px) {
  .gas-meter-reset-gas-safety-alert__content ul {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
}
.gas-meter-reset-gas-safety-alert__content ul li {
  display: flex;
  width: 35.2rem;
  height: 4rem;
  border: 0.2rem solid #5682bc;
  border-radius: 2rem;
  background: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.5;
  color: #5682bc;
  justify-content: center;
  align-items: center;
}

.gas-meter-reset-link {
  margin-top: 11.2rem;
}
.gas-meter-reset-link__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  line-height: 1.25;
  color: #003881;
}
.gas-meter-reset-link__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-meter-reset-link__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-meter-reset-link__title h3 span {
  top: -6.65%;
  height: 113.3%;
  background-color: #003881;
}
.gas-meter-reset-link__title h3 span::before {
  background-color: #5682bc;
}
.gas-meter-reset-link__content {
  margin-top: 2.6rem;
}
.gas-meter-reset-link__tel-area {
  display: flex;
  width: 100%;
  height: 10.619rem;
  margin-top: 0.88rem;
  padding-top: 0.7%;
  background-color: #e4effa;
  justify-content: center;
  align-items: center;
}
@media (max-width: 767px) {
  .gas-meter-reset-link__tel-area {
    height: unset;
    padding-block: 2rem;
  }
}
.gas-meter-reset-link__tel-area > span {
  display: flex;
  text-align: center;
  align-items: center;
  gap: 1.8rem;
}
@media (max-width: 767px) {
  .gas-meter-reset-link__tel-area > span {
    flex-direction: column;
  }
}
.gas-meter-reset-link__tel {
  font-size: 4.2rem;
  font-weight: 500;
  color: #232323;
}
.gas-meter-reset-link__note {
  font-size: 1.6rem;
  font-weight: 500;
  color: #232323;
}

.gas-smell-gas-smell-response__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  color: #003881;
}
.gas-smell-gas-smell-response__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-smell-gas-smell-response__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-smell-gas-smell-response__title h3 span {
  background-color: #003881;
}
.gas-smell-gas-smell-response__title h3 span::before {
  background-color: #5682bc;
}
.gas-smell-gas-smell-response__content {
  width: 1088px;
  max-width: 100%;
  margin-top: 1.5rem;
  border: solid 1px #e50000;
  padding-block: 2.4rem;
}
.gas-smell-gas-smell-response__content h4 {
  font-size: 2.4rem;
  font-weight: 500;
  color: #e50000;
  text-align: center;
  transform: translateX(clamp(0px, -46.1079812207px + 3.5993740219vw, 23px));
}
.gas-smell-gas-smell-response__img {
  display: flex;
  margin-top: 1.9rem;
  padding-left: clamp(0px, -90.2112676056px + 7.0422535211vw, 45px);
  justify-content: center;
  gap: 4.4rem;
  flex-wrap: wrap;
}
.gas-smell-gas-smell-response__img img {
  width: 18rem;
  aspect-ratio: 180/150;
}
.gas-smell-gas-smell-response__text {
  width: 73.4rem;
  max-width: 90%;
  margin-top: 2rem;
  margin-inline: auto;
}

.gas-smell-open-windows-doors {
  margin-top: 9.9rem;
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.gas-smell-open-windows-doors__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .gas-smell-open-windows-doors__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-smell-open-windows-doors__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-smell-open-windows-doors__title h3::before {
  content: "1";
}
.gas-smell-open-windows-doors__img {
  flex-shrink: 0;
}
.gas-smell-open-windows-doors__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .gas-smell-open-windows-doors__img img {
    transform: translateX(27.5%) translateY(-3%);
  }
}

.gas-smell-close-gas-valve-meter-gas-valve {
  padding-block: 3rem 2rem;
}
.gas-smell-close-gas-valve-meter-gas-valve__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .gas-smell-close-gas-valve-meter-gas-valve__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-smell-close-gas-valve-meter-gas-valve__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-smell-close-gas-valve-meter-gas-valve__title h3::before {
  content: "2";
}
.gas-smell-close-gas-valve-meter-gas-valve__img {
  flex-shrink: 0;
}
.gas-smell-close-gas-valve-meter-gas-valve__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .gas-smell-close-gas-valve-meter-gas-valve__img img {
    transform: translateX(2%) translateY(-3%);
  }
}

.gas-smell-contact-tatebayashi-gas {
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.gas-smell-contact-tatebayashi-gas__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .gas-smell-contact-tatebayashi-gas__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.gas-smell-contact-tatebayashi-gas__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.gas-smell-contact-tatebayashi-gas__title h3::before {
  content: "3";
}
.gas-smell-contact-tatebayashi-gas__img {
  flex-shrink: 0;
}
.gas-smell-contact-tatebayashi-gas__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .gas-smell-contact-tatebayashi-gas__img img {
    transform: translateX(33%) translateY(-2%);
  }
}

.gas-smell-link {
  margin-top: 8.8rem;
}
.gas-smell-link__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  line-height: 1.25;
  color: #003881;
}
.gas-smell-link__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.gas-smell-link__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.gas-smell-link__title h3 span {
  top: -18%;
  height: 4rem;
  background-color: #003881;
}
.gas-smell-link__title h3 span::before {
  background-color: #5682bc;
}
.gas-smell-link__content {
  margin-top: 1.7rem;
}
.gas-smell-link__tel-area {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin-top: 0.88rem;
  background-color: #e4effa;
  padding-block: 2.8rem 3.42rem;
  justify-content: center;
  align-items: flex-start;
}
@media (max-width: 767px) {
  .gas-smell-link__tel-area {
    height: unset;
    padding-block: 2rem;
  }
}
@media (min-width: 768px) {
  .gas-smell-link__tel-area {
    padding-inline: 17.5rem;
  }
}
.gas-smell-link__tel-area > span {
  display: flex;
  text-align: center;
  align-self: center;
  align-items: center;
  gap: 1.8rem;
}
@media (max-width: 767px) {
  .gas-smell-link__tel-area > span {
    flex-direction: column;
  }
}
.gas-smell-link__tel-area p {
  position: relative;
  margin-top: 1.1rem;
  padding-left: 1.1em;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  white-space: nowrap;
  letter-spacing: -0.05em;
}
@media (max-width: 767px) {
  .gas-smell-link__tel-area p {
    align-self: center;
  }
}
.gas-smell-link__tel-area p::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-smell-link__tel-area ul {
  display: flex;
  margin-top: 0.8rem;
  gap: 1.2rem;
}
@media (max-width: 767px) {
  .gas-smell-link__tel-area ul {
    width: 37rem;
    justify-content: center;
    flex-wrap: wrap;
    align-self: center;
  }
}
.gas-smell-link__tel-area ul li {
  display: flex;
  width: 17.5rem;
  height: 4rem;
  border-radius: 2rem;
  background: #5682bc;
  font-size: 1.8rem;
  font-weight: 500;
  color: #fff;
  justify-content: center;
  align-items: center;
}
.gas-smell-link__tel {
  font-size: 4.2rem;
  font-weight: 500;
  line-height: 1.4523809524;
  color: #232323;
  white-space: nowrap;
}
.gas-smell-link__note {
  font-size: 1.6rem;
  font-weight: 500;
  color: #232323;
  white-space: nowrap;
}

.alarm-guidance-link {
  margin-top: 0.5rem;
}
.alarm-guidance-link__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  line-height: 1.25;
  color: #003881;
}
.alarm-guidance-link__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.alarm-guidance-link__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.alarm-guidance-link__title h3 span {
  top: -18%;
  height: 4rem;
  background-color: #003881;
}
.alarm-guidance-link__title h3 span::before {
  background-color: #5682bc;
}
.alarm-guidance-link__content {
  margin-top: 2rem;
}
.alarm-guidance-link__tel-area {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin-top: 1.5rem;
  background-color: #e4effa;
  padding-block: 2.5rem;
  justify-content: center;
  align-items: flex-start;
}
@media (max-width: 767px) {
  .alarm-guidance-link__tel-area {
    height: unset;
    padding-block: 2rem;
  }
}
@media (min-width: 768px) {
  .alarm-guidance-link__tel-area {
    padding-inline: 17.5rem;
  }
}
.alarm-guidance-link__tel-area > span {
  display: flex;
  text-align: center;
  align-self: center;
  align-items: center;
  gap: 1.8rem;
}
@media (max-width: 767px) {
  .alarm-guidance-link__tel-area > span {
    flex-direction: column;
  }
}
.alarm-guidance-link__tel {
  font-size: 4.2rem;
  font-weight: 500;
  line-height: 1.4523809524;
  color: #232323;
  white-space: nowrap;
}
.alarm-guidance-link__note {
  font-size: 1.6rem;
  font-weight: 500;
  color: #232323;
  white-space: nowrap;
}

.alarm-guidance-request-before-visit__title p {
  position: relative;
  margin-top: 3.7rem;
  padding-left: 1.1em;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  white-space: nowrap;
  letter-spacing: -0.05em;
}
@media (max-width: 767px) {
  .alarm-guidance-request-before-visit__title p {
    align-self: center;
  }
}
.alarm-guidance-request-before-visit__title p::before {
  position: absolute;
  top: 0.1em;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 0.822rem solid #003881;
  border-right: 0.6775rem solid transparent;
  border-left: 0.6775rem solid transparent;
  content: "";
}
.alarm-guidance-request-before-visit__content {
  width: 1088px;
  max-width: 100%;
  margin-top: 0.9rem;
  border: solid 1px #e50000;
  padding-block: 2.4rem;
}
.alarm-guidance-request-before-visit__content h4 {
  font-size: 2.4rem;
  font-weight: 500;
  color: #e50000;
  text-align: center;
  transform: translateX(clamp(0px, -46.1079812207px + 3.5993740219vw, 23px));
}
.alarm-guidance-request-before-visit__img {
  display: flex;
  margin-top: 1.9rem;
  padding-left: clamp(0px, -90.2112676056px + 7.0422535211vw, 45px);
  justify-content: center;
  gap: 4.4rem;
  flex-wrap: wrap;
}
.alarm-guidance-request-before-visit__img img {
  width: 18rem;
  aspect-ratio: 180/150;
}
.alarm-guidance-request-before-visit__text {
  width: 73.4rem;
  max-width: 90%;
  margin-top: 2rem;
  margin-inline: auto;
}

.alarm-guidance-open-windows-doors {
  margin-top: 8rem;
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.alarm-guidance-open-windows-doors__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .alarm-guidance-open-windows-doors__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.alarm-guidance-open-windows-doors__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.alarm-guidance-open-windows-doors__title h3::before {
  content: "1";
}
.alarm-guidance-open-windows-doors__img {
  flex-shrink: 0;
}
.alarm-guidance-open-windows-doors__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .alarm-guidance-open-windows-doors__img img {
    transform: translateX(27.5%) translateY(-3%);
  }
}

.alarm-guidance-close-gas-valve-meter-gas-valve {
  padding-block: 3rem 2rem;
}
.alarm-guidance-close-gas-valve-meter-gas-valve__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .alarm-guidance-close-gas-valve-meter-gas-valve__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.alarm-guidance-close-gas-valve-meter-gas-valve__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.alarm-guidance-close-gas-valve-meter-gas-valve__title h3::before {
  content: "2";
}
.alarm-guidance-close-gas-valve-meter-gas-valve__img {
  flex-shrink: 0;
}
.alarm-guidance-close-gas-valve-meter-gas-valve__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .alarm-guidance-close-gas-valve-meter-gas-valve__img img {
    transform: translateX(2%) translateY(-3%);
  }
}

.alarm-guidance-contact-tatebayashi-gas {
  background-color: #e4effa;
  padding-block: 3rem 2rem;
}
.alarm-guidance-contact-tatebayashi-gas__container {
  position: relative;
  display: flex;
}
@media (max-width: 767px) {
  .alarm-guidance-contact-tatebayashi-gas__container {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
}
.alarm-guidance-contact-tatebayashi-gas__content .paragraph:nth-child(2) {
  margin-top: 2rem;
}
.alarm-guidance-contact-tatebayashi-gas__title h3::before {
  content: "3";
}
.alarm-guidance-contact-tatebayashi-gas__img {
  flex-shrink: 0;
}
.alarm-guidance-contact-tatebayashi-gas__img img {
  width: 40rem;
  aspect-ratio: 400/250;
}
@media (min-width: 768px) {
  .alarm-guidance-contact-tatebayashi-gas__img img {
    transform: translateX(33%) translateY(-2%);
  }
}

.alarm-guidance-alarm-trigger-situations {
  margin-top: 9.2rem;
}
.alarm-guidance-alarm-trigger-situations__title h3 {
  position: relative;
  margin-bottom: 1rem;
  font-size: 2.4rem;
  font-weight: 500;
  color: #003881;
}
.alarm-guidance-alarm-trigger-situations__title h3 span {
  position: absolute;
  bottom: -0.8rem;
  left: 0;
  display: block;
  width: 100%;
  height: 1px;
  background-color: #003881;
}
.alarm-guidance-alarm-trigger-situations__title h4 {
  margin-top: 2.5rem;
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.2;
  color: #232323;
}
.alarm-guidance-alarm-trigger-situations__title h4 span {
  margin-left: 6rem;
  font-size: 1.6rem;
  font-weight: 500;
}
.alarm-guidance-alarm-trigger-situations__content {
  margin-top: 3.4rem;
}
.alarm-guidance-alarm-trigger-situations__content ul {
  display: flex;
  gap: 1.6rem;
}
@media (max-width: 767px) {
  .alarm-guidance-alarm-trigger-situations__content ul {
    flex-direction: column;
    align-items: center;
  }
}
.alarm-guidance-alarm-trigger-situations__content ul li {
  display: flex;
  width: 35.2rem;
  height: 4rem;
  border-radius: 2rem;
  background: #5682bc;
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  justify-content: center;
  align-items: center;
}
.alarm-guidance-alarm-trigger-situations__content ul li .note {
  font-size: 1.4rem;
  color: #fff;
}
.alarm-guidance-alarm-trigger-situations__content p {
  margin-top: 2.5rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}

.power-outage-power-outage-info {
  margin-top: 0.5rem;
}
.power-outage-power-outage-info__title h3 {
  position: relative;
  padding-left: 2.4rem;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 4rem;
  line-height: 1.25;
  color: #003881;
}
.power-outage-power-outage-info__title h3 span {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 0.7rem;
  height: 100%;
}
.power-outage-power-outage-info__title h3 span::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 1.3rem;
  content: "";
}
.power-outage-power-outage-info__title h3 span {
  top: -18%;
  height: 4rem;
  background-color: #003881;
}
.power-outage-power-outage-info__title h3 span::before {
  background-color: #5682bc;
}
.power-outage-power-outage-info__content {
  margin-top: 2rem;
}

.power-outage-power-outage-case-01 {
  margin-top: 5.2rem;
}
.power-outage-power-outage-case-01__title h3 {
  position: relative;
  display: flex;
  width: 100%;
  padding-top: 1.3rem;
  padding-bottom: 1.1rem;
  padding-left: 7.5rem;
  border-radius: 3rem;
  background-color: #e4effa;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  align-items: center;
}
.power-outage-power-outage-case-01__title h3::before {
  position: absolute;
  top: -0.3rem;
  bottom: 0;
  left: 2.1rem;
  display: block;
  display: flex;
  width: 4.6rem;
  height: 4.6rem;
  margin: auto;
  padding-bottom: 0.4rem;
  border: solid 0.2rem #fff;
  border-radius: 50%;
  background-color: #003881;
  font-size: 2.4rem;
  font-weight: 500;
  color: #fff;
  content: "1";
  transform: translateY(0.2rem);
  align-items: center;
  justify-content: center;
}
.power-outage-power-outage-case-01__power-outage-info {
  display: flex;
  flex-direction: column;
  margin-top: 2rem;
}
.power-outage-power-outage-case-01__power-outage-info p {
  align-self: flex-start;
}
.power-outage-power-outage-case-01__power-outage-info a {
  position: relative;
  display: flex;
  width: 53.6rem;
  height: 10.619rem;
  margin-top: 1.68rem;
  padding-left: 2.5rem;
  background: #003881;
  font-size: 2rem;
  font-weight: 500;
  color: #fff;
  transform: translateX(calc(-1 * clamp(0px, -70.1643192488px + 5.4773082942vw, 35px)));
  align-self: center;
  justify-content: center;
  align-items: center;
}
.power-outage-power-outage-case-01__power-outage-info a::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 5.9rem;
  display: block;
  width: 4.7rem;
  margin: auto;
  background-image: url("../../images/sub/icon_power-outage-info.png");
  background-image: image-set(url("../../images/sub/icon_power-outage-info.png") 1x, url("../../images/sub/icon_power-outage-info@2x.png") 2x);
  background-size: cover;
  content: "";
  transform: translateY(0.2rem);
  aspect-ratio: 47/68;
}
.power-outage-power-outage-case-01__power-outage-info a::after {
  position: absolute;
  top: 0;
  right: 1.9rem;
  bottom: 0;
  width: 0;
  height: 0;
  margin: auto;
  border-top: 1.113rem solid #fff;
  border-right: 0.9175rem solid transparent;
  border-left: 0.9175rem solid transparent;
  content: "";
  transform: translateY(-0.2rem);
  transform: rotate(270deg);
}

.power-outage-contact-tokyo-electric-power__content {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin-top: 1.7rem;
  padding-bottom: 2.3rem;
  border: solid 1px #232323;
  align-items: center;
}
.power-outage-contact-tokyo-electric-power__company-primary {
  display: flex;
  margin-top: 1.8rem;
  transform: translateX(-3rem);
  align-items: center;
  gap: 2.7rem;
}
@media (max-width: 767px) {
  .power-outage-contact-tokyo-electric-power__company-primary {
    flex-direction: column;
    transform: translateX(0);
    align-items: center;
    gap: 0;
  }
}
.power-outage-contact-tokyo-electric-power__company-primary-name {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}
.power-outage-contact-tokyo-electric-power__note {
  position: relative;
  padding-left: 1.6rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
  letter-spacing: -0.08em;
}
.power-outage-contact-tokyo-electric-power__note::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: "";
}
.power-outage-contact-tokyo-electric-power__name {
  font-size: 2.4rem;
  font-weight: 500;
  color: #232323;
}
.power-outage-contact-tokyo-electric-power__company-primary-tel {
  font-size: 4.2rem;
  font-weight: 500;
  color: #232323;
  transform: translateY(0.5rem);
  align-self: flex-end;
}
@media (max-width: 767px) {
  .power-outage-contact-tokyo-electric-power__company-primary-tel {
    align-self: center;
  }
}
.power-outage-contact-tokyo-electric-power__company-secondary {
  display: flex;
  margin-top: 1.25rem;
  transform: translateX(-2.1rem);
  align-items: center;
  gap: 2.7rem;
}
@media (max-width: 767px) {
  .power-outage-contact-tokyo-electric-power__company-secondary {
    flex-direction: column;
    transform: translateX(0);
    align-items: center;
    gap: 0;
  }
}
.power-outage-contact-tokyo-electric-power__company-secondary-note {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.power-outage-contact-tokyo-electric-power__company-secondary-tel {
  font-size: 3.2rem;
  font-weight: 500;
  color: #232323;
}
.power-outage-contact-tokyo-electric-power__hours {
  margin-top: 1.2rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
  transform: translateX(-4rem);
}
@media (max-width: 767px) {
  .power-outage-contact-tokyo-electric-power__hours {
    transform: translateX(0);
  }
}

.power-outage-contact-tokyo-electric-power--top {
  margin-top: 3.8rem;
}

.power-outage-contact-tokyo-electric-power--bottom {
  margin-top: 3.5rem;
}

.power-outage-power-outage-case-02-03 {
  margin-top: 7.1rem;
}
.power-outage-power-outage-case-02-03__title h3 {
  position: relative;
  display: flex;
  width: 100%;
  padding-left: 7.5rem;
  background-color: #e4effa;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 1.5;
  color: #003881;
  align-items: center;
}
.power-outage-power-outage-case-02-03__title h3::before {
  position: absolute;
  bottom: 0;
  left: 2.1rem;
  display: flex;
  width: 4.6rem;
  height: 4.6rem;
  margin: auto;
  padding-bottom: 0.5rem;
  border: solid 0.2rem #fff;
  border-radius: 50%;
  background-color: #003881;
  font-size: 2.4rem;
  font-weight: 500;
  color: #fff;
  transform: translateY(0.2rem);
  align-items: center;
  justify-content: center;
}
.power-outage-power-outage-case-02-03__title h3:nth-child(1) {
  padding-top: 1.5rem;
  padding-bottom: 1.1rem;
  border-radius: 3rem 3rem 0 0;
}
.power-outage-power-outage-case-02-03__title h3:nth-child(1)::before {
  top: 0;
  content: "2";
}
.power-outage-power-outage-case-02-03__title h3:nth-child(2) {
  padding-top: 0.5rem;
  padding-bottom: 1.3rem;
  border-radius: 0 0 3rem 3rem;
}
.power-outage-power-outage-case-02-03__title h3:nth-child(2)::before {
  top: -1.6rem;
  content: "3";
}

.power-outage-status-check {
  margin-top: 1.6rem;
}
.power-outage-status-check__title h4 {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.power-outage-status-check__content {
  display: flex;
  margin-top: 5rem;
  gap: 2rem;
}
@media (max-width: 767px) {
  .power-outage-status-check__content {
    flex-direction: column;
    align-items: center;
  }
}
.power-outage-status-check__a img, .power-outage-status-check__b img, .power-outage-status-check__c img {
  width: 34.9rem;
  aspect-ratio: 349/250;
}
.power-outage-status-check__a a, .power-outage-status-check__b a, .power-outage-status-check__c a {
  display: inline-block;
  margin-top: 1.6rem;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.6666666667;
  color: #232323;
  text-align: left;
}
.power-outage-status-check__a a span, .power-outage-status-check__b a span, .power-outage-status-check__c a span {
  position: relative;
}
.power-outage-status-check__a a span::before, .power-outage-status-check__b a span::before, .power-outage-status-check__c a span::before {
  position: absolute;
  bottom: -0.1rem;
  left: 0;
  display: block;
  width: 100%;
  height: 0.2rem;
  background-color: #232323;
  content: "";
}
.power-outage-status-check__a a span:nth-child(1), .power-outage-status-check__b a span:nth-child(1), .power-outage-status-check__c a span:nth-child(1) {
  display: inline-block;
  margin-bottom: 0.3rem;
  padding-left: 1.7rem;
}
.power-outage-status-check__a a span:nth-child(1)::after, .power-outage-status-check__b a span:nth-child(1)::after, .power-outage-status-check__c a span:nth-child(1)::after {
  position: absolute;
  top: -0.2rem;
  bottom: 0;
  left: 0;
  display: inline-block;
  margin: auto;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.6666666667;
  color: #232323;
  content: "";
}
.power-outage-status-check__a a span:nth-child(3)::after, .power-outage-status-check__b a span:nth-child(3)::after, .power-outage-status-check__c a span:nth-child(3)::after {
  position: absolute;
  right: -2rem;
  bottom: 0.9rem;
  display: block;
  width: 0;
  height: 0;
  border-top: 0.822rem solid #003881;
  border-right: 0.6775rem solid transparent;
  border-left: 0.6775rem solid transparent;
  content: "";
}
.power-outage-status-check__a a span:nth-child(1)::after {
  content: "A.";
}
.power-outage-status-check__b a span:nth-child(1)::after {
  content: "B.";
}
.power-outage-status-check__c a span:nth-child(1)::after {
  content: "C.";
}

.power-outage-breaker-status__title h3 {
  position: relative;
  margin-bottom: 1rem;
  font-size: 2.4rem;
  font-weight: 500;
  position: relative;
  padding-bottom: 0.7rem;
  padding-left: 2rem;
  font-size: 2.4rem;
  font-weight: 500;
  color: #003881;
}
.power-outage-breaker-status__title h3 span {
  position: absolute;
  bottom: -0.8rem;
  left: 0;
  display: block;
  width: 100%;
  height: 1px;
  background-color: #003881;
}
.power-outage-breaker-status__title h3::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
}
.power-outage-breaker-status-a .power-outage-breaker-status__title h3::before {
  content: "A.";
}
.power-outage-breaker-status-b .power-outage-breaker-status__title h3::before {
  content: "B.";
}
.power-outage-breaker-status-c .power-outage-breaker-status__title h3::before {
  content: "C.";
}

.power-outage-breaker-status__content {
  display: flex;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .power-outage-breaker-status__content {
    flex-direction: column;
  }
}

.power-outage-breaker-status__item {
  position: relative;
  margin-bottom: 2.3rem;
  padding-left: 1.9rem;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.3333333333;
  color: #232323;
}
.power-outage-breaker-status__item::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
}

.power-outage-breaker-status__note {
  margin-top: 2.7rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.3333333333;
  color: #232323;
}

.power-outage-breaker-status-a {
  margin-top: 10.2rem;
}
.power-outage-breaker-status-a__text {
  margin-top: 2.3rem;
}
@media (max-width: 767px) {
  .power-outage-breaker-status-a__text {
    align-self: flex-start;
  }
}
.power-outage-breaker-status-a__text ul li:nth-child(1)::before {
  content: "①";
}
.power-outage-breaker-status-a__text ul li:nth-child(2)::before {
  content: "②";
}
.power-outage-breaker-status-a__text ul li:nth-child(3)::before {
  content: "③";
}
.power-outage-breaker-status-a__img {
  width: 44.2rem;
  margin-top: 2.3rem;
  aspect-ratio: 442/300;
}
@media (max-width: 767px) {
  .power-outage-breaker-status-a__img {
    align-self: center;
  }
}

.power-outage-breaker-status-b {
  margin-top: 9.5rem;
}
.power-outage-breaker-status-b__title p {
  margin-top: 3rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  color: #232323;
}
.power-outage-breaker-status-b__step-01 {
  margin-top: 5.6rem;
}
.power-outage-breaker-status-b__step-01 .power-outage-breaker-status-b__text {
  margin-top: 3.2rem;
}
.power-outage-breaker-status-b__step-01 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "①";
}
.power-outage-breaker-status-b__step-02 {
  padding-top: 2.8rem;
}
.power-outage-breaker-status-b__step-02 .power-outage-breaker-status-b__text {
  margin-top: 1.2rem;
}
.power-outage-breaker-status-b__step-02 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "②";
}
.power-outage-breaker-status-b__step-03 {
  margin-top: 2.8rem;
}
.power-outage-breaker-status-b__step-03 .power-outage-breaker-status-b__text {
  margin-top: 3.5rem;
}
.power-outage-breaker-status-b__step-03 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "③";
}
.power-outage-breaker-status-b__step-04 {
  margin-top: 2.8rem;
}
.power-outage-breaker-status-b__step-04 .power-outage-breaker-status-b__text {
  margin-top: 1.6rem;
}
.power-outage-breaker-status-b__step-04 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "④";
}
.power-outage-breaker-status-b__step-05 {
  margin-top: 3rem;
}
.power-outage-breaker-status-b__step-05 .power-outage-breaker-status-b__text {
  margin-top: 3.3rem;
}
.power-outage-breaker-status-b__step-05 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "⑤";
}
.power-outage-breaker-status-b__step-06 {
  margin-top: 3rem;
}
.power-outage-breaker-status-b__step-06 .power-outage-breaker-status-b__text {
  margin-top: 4rem;
}
.power-outage-breaker-status-b__step-06 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "⑥";
}
.power-outage-breaker-status-b__step-07 {
  margin-top: 1.01rem;
  padding-bottom: 4.8rem;
}
.power-outage-breaker-status-b__step-07 .power-outage-breaker-status-b__text {
  margin-top: 4.5rem;
}
.power-outage-breaker-status-b__step-07 .power-outage-breaker-status-b__text .power-outage-breaker-status__item::before {
  content: "⑦";
}
.power-outage-breaker-status-b__step-01, .power-outage-breaker-status-b__step-03, .power-outage-breaker-status-b__step-05, .power-outage-breaker-status-b__step-07 {
  position: relative;
}
.power-outage-breaker-status-b__step-01::before, .power-outage-breaker-status-b__step-03::before, .power-outage-breaker-status-b__step-05::before, .power-outage-breaker-status-b__step-07::before {
  position: absolute;
  z-index: -5;
  display: block;
  width: 100vw;
  height: 100%;
  background-color: #e4effa;
  content: "";
  inset: 50% auto auto 50%;
  translate: -50% -50%;
}
.power-outage-breaker-status-b__img {
  width: 44.2rem;
  aspect-ratio: 442/300;
}
@media (max-width: 767px) {
  .power-outage-breaker-status-b__img {
    align-self: center;
  }
}

.power-outage-breaker-status-c {
  margin-top: 11.4rem;
}
.power-outage-breaker-status-c__text {
  margin-top: 3.3rem;
}
@media (max-width: 767px) {
  .power-outage-breaker-status-c__text {
    align-self: flex-start;
  }
}
.power-outage-breaker-status-c__text ul li:nth-child(1)::before {
  content: "①";
}
.power-outage-breaker-status-c__text ul li:nth-child(2)::before {
  content: "②";
}
.power-outage-breaker-status-c__text ul li:nth-child(3)::before {
  content: "③";
}
.power-outage-breaker-status-c__img {
  width: 44.2rem;
  margin-top: 3rem;
  aspect-ratio: 442/300;
}
@media (max-width: 767px) {
  .power-outage-breaker-status-c__img {
    align-self: center;
  }
}