@charset "UTF-8";
/* VARIABLES */
/* MIXINS */
/* FUNCTIONS */
/* ADJUSTMENT */
.mt0 {
  margin-top: 0px !important;
}

.mb0 {
  margin-bottom: 0px !important;
}

.mt5 {
  margin-top: 5px !important;
}

.mb5 {
  margin-bottom: 5px !important;
}

.mt10 {
  margin-top: 10px !important;
}

.mb10 {
  margin-bottom: 10px !important;
}

.mt15 {
  margin-top: 15px !important;
}

.mb15 {
  margin-bottom: 15px !important;
}

.mt20 {
  margin-top: 20px !important;
}

.mb20 {
  margin-bottom: 20px !important;
}

.mt25 {
  margin-top: 25px !important;
}

.mb25 {
  margin-bottom: 25px !important;
}

.mt30 {
  margin-top: 30px !important;
}

.mb30 {
  margin-bottom: 30px !important;
}

.mt35 {
  margin-top: 35px !important;
}

.mb35 {
  margin-bottom: 35px !important;
}

.mt40 {
  margin-top: 40px !important;
}

.mb40 {
  margin-bottom: 40px !important;
}

.mt45 {
  margin-top: 45px !important;
}

.mb45 {
  margin-bottom: 45px !important;
}

.mt50 {
  margin-top: 50px !important;
}

.mb50 {
  margin-bottom: 50px !important;
}

@media screen and (max-width: 768px) {
  .mt0 {
    margin-top: 0vw !important;
  }
  .mb0 {
    margin-bottom: 0vw !important;
  }
  .mt5 {
    margin-top: 1.3333333333vw !important;
  }
  .mb5 {
    margin-bottom: 1.3333333333vw !important;
  }
  .mt10 {
    margin-top: 2.6666666667vw !important;
  }
  .mb10 {
    margin-bottom: 2.6666666667vw !important;
  }
  .mt15 {
    margin-top: 4vw !important;
  }
  .mb15 {
    margin-bottom: 4vw !important;
  }
  .mt20 {
    margin-top: 5.3333333333vw !important;
  }
  .mb20 {
    margin-bottom: 5.3333333333vw !important;
  }
  .mt25 {
    margin-top: 6.6666666667vw !important;
  }
  .mb25 {
    margin-bottom: 6.6666666667vw !important;
  }
  .mt30 {
    margin-top: 8vw !important;
  }
  .mb30 {
    margin-bottom: 8vw !important;
  }
  .mt35 {
    margin-top: 9.3333333333vw !important;
  }
  .mb35 {
    margin-bottom: 9.3333333333vw !important;
  }
  .mt40 {
    margin-top: 10.6666666667vw !important;
  }
  .mb40 {
    margin-bottom: 10.6666666667vw !important;
  }
  .mt45 {
    margin-top: 12vw !important;
  }
  .mb45 {
    margin-bottom: 12vw !important;
  }
  .mt50 {
    margin-top: 13.3333333333vw !important;
  }
  .mb50 {
    margin-bottom: 13.3333333333vw !important;
  }
}
.merit {
  border-color: #cc0033;
}
.merit .col__item {
  position: relative;
}
@media (min-width: 768px) {
  .merit:nth-of-type(2n) .col--2 {
    flex-direction: row-reverse;
  }
}
.merit .label {
  margin-bottom: 10px;
  font-size: 1.2em;
  font-weight: bold;
  transform: rotate(0);
}
.merit__title {
  margin-bottom: 10px;
  font-size: 1.5em;
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .merit__title {
    font-size: 1.2em;
  }
}
.merit .img {
  padding: 10px;
  background: #fff;
}

.plan {
  margin: 50px auto;
  padding: 30px;
  background: #f6f6f6;
}
@media screen and (max-width: 768px) {
  .plan {
    width: 90%;
    margin: 5.3333333333vw auto;
    padding: 2.6666666667vw;
  }
}
.plan__title {
  margin-bottom: 15px;
  padding: 10px;
  text-align: center;
  font-weight: bold;
}
.plan__formula {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}
@media screen and (max-width: 768px) {
  .plan__formula {
    flex-direction: column;
  }
}
.plan__formula__item {
  line-height: 1.5;
}
.plan__formula__item:not(:nth-child(2)) {
  width: 47%;
  padding: 20px;
  background: #fff;
}
@media screen and (max-width: 768px) {
  .plan__formula__item:not(:nth-child(2)) {
    width: 100%;
    padding: 2.6666666667vw;
  }
}
.plan__formula__item:nth-child(2) {
  text-align: center;
  align-self: center;
  width: 3%;
}
@media screen and (max-width: 768px) {
  .plan__formula__item:nth-child(2) {
    width: 8%;
    padding: 5px;
  }
}
.plan__formula__item:last-child .plan__component {
  grid-template-columns: repeat(1, 1fr);
  gap: 10px;
}
@media screen and (max-width: 768px) {
  .plan__formula__item:last-child .plan__component {
    gap: 2.6666666667vw;
  }
}
.plan__formula .multiply {
  transform: rotate(45deg);
}
.plan__component {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 15px;
}
@media screen and (max-width: 768px) {
  .plan__component {
    gap: 2.6666666667vw;
  }
}
.plan__component__item {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  background: #717171;
  color: #fff;
  text-align: center;
}
.plan__component__item--green {
  background: #11913b;
}
.plan__component__item--orange {
  background: #eb8b17;
}
@media screen and (max-width: 768px) {
  .plan__component__item {
    padding: 10px 5px;
  }
}

.certification {
  width: 80%;
  margin: 50px auto;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .certification {
    width: 100%;
  }
}
.certification .img {
  margin-top: 10px;
}
@media screen and (max-width: 768px) {
  .certification .img {
    max-width: 60%;
  }
}

.step {
  margin: auto;
}
@media screen and (max-width: 768px) {
  .step {
    width: 100%;
  }
}
.step__item {
  display: flex;
  margin-bottom: 30px;
  position: relative;
  border: 1px solid #bec3c6;
}
.step__item:not(:last-child)::after {
  content: "";
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  border-width: 15px;
  border-style: solid;
  border-color: rgba(255, 255, 255, 0);
  border-top-color: #cc0033;
}
.step__number {
  flex: 0 0 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #717171;
  text-align: center;
  line-height: 1.2;
  font-weight: bold;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .step__number {
    flex-basis: 21.3333333333vw;
  }
}
.step__number .txt--ex-large {
  font-size: 2em;
}
.step__body {
  padding: 15px;
  padding-left: 20px;
}
.step__title {
  margin-bottom: 10px;
  font-size: 1.125em;
}

.sticky-area--side {
  display: block;
  width: 250px;
  position: fixed;
  top: 100px;
  right: 0;
  z-index: 999;
  font-size: 11px;
  /* 初期は非表示、スクロールで出す */
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.sticky-area--side.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media screen and (max-width: 768px) {
  .sticky-area--side {
    display: none;
  }
}
@media screen and (max-width: 1200px) {
  .sticky-area--side {
    display: none;
  }
}
.sticky-area--side__item {
  display: block;
  padding: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  opacity: 0.7;
  translate: 105% 0;
  transition: opacity 0.3s;
  -webkit-animation: slide-in 0.8s forwards;
          animation: slide-in 0.8s forwards;
}
.sticky-area--side__item:not(:last-of-type) {
  margin-bottom: 5px;
}
.sticky-area--side__item:hover {
  opacity: 1;
}
@-webkit-keyframes slide-in {
  0% {
    translate: 105% 0;
  }
  100% {
    translate: 0;
  }
}
@keyframes slide-in {
  0% {
    translate: 105% 0;
  }
  100% {
    translate: 0;
  }
}
.sticky-area--side__img {
  max-width: 150px;
  margin: 10px auto;
}
.sticky-area--side__img--small {
  width: 30%;
}
.sticky-area--side .btn {
  width: 80%;
  margin-bottom: 0;
  padding: 8px;
  padding-right: 40px;
  pointer-events: none;
}
.sticky-area--side .btn::before {
  border-width: 5px 8px;
  right: 9px;
}
.sticky-area--side .btn::after {
  height: 25px;
  width: 25px;
  right: 10px;
}

.btn-result {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 80px;
  padding: 2px 15px;
  background: #717171;
  color: #fff;
  border: 0;
  border-radius: 100vmax;
  cursor: pointer;
  font-size: 13px;
  text-align: center;
  transition: background-color 0.2s;
}
@media screen and (max-width: 768px) {
  .btn-result {
    font-size: 11px;
  }
}
.btn-result:hover {
  background: #646464;
}
.btn-result:focus {
  outline-offset: 2px;
}

#resultModal {
  position: absolute;
  display: none;
  z-index: 1200;
}
#resultModal.show {
  display: block;
}
#resultModal .modal__dialog {
  position: relative;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
  width: 240px;
  padding: 12px;
  border: 0;
}
#resultModal .modal__dialog::after {
  content: "";
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  border-left: 8px solid rgba(0, 0, 0, 0.8);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}
#resultModal .modal__close {
  height: 30px;
  width: 30px;
  display: grid;
  place-content: center;
  text-align: center;
  position: absolute;
  top: -6px;
  right: -6px;
  border: 1px solid #000;
  background: #f6f6f6;
  font-size: 20px;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
  color: #000;
  border-radius: 100vmax;
  transition: background 0.15s, color 0.15s;
}
#resultModal .modal__close:hover {
  background: rgba(255, 255, 255, 0.7);
}
#resultModal h3 {
  margin: 0 0 8px;
  font-size: 15px;
  padding-right: 20px;
  color: #fff;
}
#resultModal .modal__body {
  font-size: 13px;
  color: #fff;
  line-height: 1.4;
}

.masthead {
  flex-direction: column;
  align-items: start;
  justify-content: center;
  height: 250px;
}
.masthead__txt {
  color: #fff;
  margin-top: 20px;
  z-index: 1;
}

.toc--side {
  position: fixed;
  top: 400px;
  left: 20px;
  width: 220px;
  z-index: 1000;
  background: none;
  font-size: 14px;
  padding: 0;
  margin: 0;
  /* 初期は非表示（pointer-events無効）にして、スクロールで表示 */
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.toc--side.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
@media screen and (max-width: 1200px) {
  .toc--side {
    display: none;
  }
}
.toc--side ul {
  list-style: none;
  margin: 0;
  padding: 0 0 0 30px;
  position: relative;
}
.toc--side ul::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #ccc;
  z-index: 0;
}
.toc--side li {
  padding-bottom: 10px;
  position: relative;
  min-height: 32px;
}
.toc--side li::before {
  display: none;
}
.toc--side li.active > a {
  font-weight: bold;
}
.toc--side li.active > a {
  color: #000;
  font-weight: bold;
}
.toc--side li.active > a::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #cc0033;
  z-index: 1;
  border-radius: 2px;
}
.toc--side a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.2s;
  pointer-events: auto;
  display: block;
  position: relative;
  z-index: 1;
  font-weight: bold;
}
.toc--side a.active {
  color: #222;
}
.toc--side a:hover {
  color: #cc0033;
}

@media screen and (min-width: 1100px) {
  .idemitsu-denki {
    flex-wrap: nowrap;
    gap: 10px;
    align-items: flex-start;
  }
  .idemitsu-denki__item:nth-child(n+3) {
    margin-top: 0;
  }
  .idemitsu-denki__formula__item:first-child,
.idemitsu-denki__formula__item:nth-child(3) {
    font-size: 12px;
  }
  .idemitsu-denki__formula__item:first-child .txt--small,
.idemitsu-denki__formula__item:nth-child(3) .txt--small {
    font-size: 12px;
  }
  .idemitsu-denki__formula__item:first-child,
.idemitsu-denki__formula__item:nth-child(3),
.idemitsu-denki__formula__item:only-child {
    width: 100%;
  }
  .idemitsu-denki__plan-name {
    font-size: 16px;
    height: 55px;
  }
  .idemitsu-denki__value .txt--ex-large {
    font-size: 2em;
  }
  .idemitsu-denki__formula {
    flex-wrap: wrap;
  }
  .idemitsu-denki__item {
    min-height: 208px;
  }
  .contents__inner {
    width: 65%;
    max-width: 1200px;
  }
}
.baloon--gray {
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
}

.flowchart {
  margin-bottom: 50px;
  background: #fff;
  width: 100%;
  border-collapse: separate;
  border-spacing: 10px;
}
.flowchart__wrapper {
  overflow-x: scroll;
}
@media screen and (max-width: 768px) {
  .flowchart {
    width: 750px;
  }
}
.flowchart .label {
  position: absolute;
  left: 0;
  top: 0;
}
.flowchart__q {
  width: 13%;
  padding: 10px 5px;
  background: url(../images/flowchart_q_bg.png) center/contain no-repeat;
  border: 1px solid #bec3c6;
}
.flowchart__yes {
  width: 4%;
}
.flowchart__r {
  width: 50%;
  margin-bottom: 10px;
  padding: 10px;
  padding-left: 50px;
  position: relative;
  text-align: center;
  border: 1px solid #bec3c6;
}
@media screen and (max-width: 768px) {
  .flowchart__r {
    padding-left: 30px;
  }
}
.flowchart__r__name {
  text-align: center;
  margin-bottom: 10px;
}
.flowchart__r .col--2 {
  margin: 0;
}
@media screen and (max-width: 768px) {
  .flowchart__r .col--2 {
    flex-wrap: nowrap;
  }
  .flowchart__r .col--2 .col__item {
    width: 47% !important;
    margin: 0;
  }
}
.flowchart__r__img {
  display: block;
}
.flowchart td[colspan] {
  width: 100%;
  padding: 0;
  padding-left: 60px;
  padding-bottom: 20px;
}
@media screen and (max-width: 768px) {
  .flowchart td[colspan] {
    padding-left: 30px;
  }
}
/*# sourceMappingURL=hvp.css.map */