@charset "UTF-8";
/* -----------------------------------------------------------

index.html用css

----------------------------------------------------------- */
.contents {
  /* .対応エリアの行数が増えた時のためにsmpl-costの背景色と揃えておく */
  background: var(--color-base-light);
}
/*
メインビジュアル
-------------------------------------------*/
.mainvisual {
  position: relative;
  overflow: hidden;
  height: 146vw;
  min-height: 482px;
  max-height: 770px;
  padding-top: 52px;
  z-index: 0;
}
.mainvisual::before {
  content: "";
  background: url(../img/bg_mv.webp) center center no-repeat;
  background-size: cover;
  position: absolute;
  top: -5px;
  bottom: -5px;
  left: -5px;
  right: -5px;
  filter: blur(5px);
  z-index: -1;
}
.mainvisual .mv-wrapper {
  margin: 0 auto;
  height: 100%;
  position: relative;
}
.mainvisual .mv-media {
  position: absolute;
  z-index: -1;
  bottom: 0;
  right: 60px;
  width: 600px;
  aspect-ratio: 362 / 457;
}
@media screen and (max-width: 900px) {
  .mainvisual .mv-media {
    right: -100px;
    width: 600px;
  }
}
@media screen and (max-width: 600px) {
  .mainvisual .mv-media {
    max-width: 100vw;
    bottom: 0;
    right: -70px;
  }
}
.mainvisual .mv-title {
  margin: 12px 15px 0;
  font-size: var(--fz12);
  font-weight: normal;
}
.mainvisual .mv-sub-title {
  margin-top: 12px;
  margin-left: 15px;
  font-size: var(--lfz22-mv);
  color: var(--color-main);
  font-weight: bold;
}
.mainvisual .mv-sub-title span {
  display: inline-block;
  background-color: var(--color-white);
  padding: 0 7px;
  line-height: 1.7;
  margin-bottom: 10px;
}
.mainvisual .mv-sub-infos {
  position: absolute;
  bottom: 40px;
  max-width: 580px;
}
.mainvisual .mv-3points {
  margin: 0 15px;
}
.mainvisual .mv-images {
  margin: 0 15px;
}
.mainvisual .mv-images-pc {
  display: none;
}
/* -----for PC----- */
@media screen and (min-width: 901px) {
  .mainvisual {
    padding-top: 90px; /* グロナビ分 */
    height: 853px;
    max-height: 853px;
  }
  .mainvisual .mv-wrapper {
    max-width: 1000px;
  }
  .mainvisual .inner {
    background-position-x: right;
  }
  .mainvisual .mv-sub-infos {
    position: absolute;
    bottom: 70px;
    display: flex;
    max-width: 1030px;
    margin-inline: 15px;
  }
  .mainvisual .mv-images {
    display: none;
  }
  .mainvisual .mv-3points {
    z-index: 2;
    max-width: 687px;
  }
  .mainvisual .mv-images-pc {
    display: block;
    position: relative;
    top: -80px;
    flex-grow: 1;
    margin-left: -50px;
    max-width: 365px;
    z-index: 1;
  }
}
/*
対応エリア
-------------------------------------------*/
.coverage-area {
  font-weight: bold;
}
.coverage-area .box {
  font-size: var(--lfz13-area);
  background: var(--color-white);
  border-top: 1px solid var(--color-main);
  border-bottom: 1px solid var(--color-main);
  padding: 0 15px 15px;
}
.coverage-area .ttl {
  background: var(--color-main);
  color: var(--color-white);
  display: inline-block;
  border-radius: 30px;
  padding: 2px 10px;
  position: relative;
  left: calc(50% - 42px);
  top: -12px;
}
.coverage-area .municipalities {
  width: fit-content;
  margin-inline: auto;
}
/* -----for PC----- */
@media screen and (min-width: 901px) {
  .coverage-area {
    position: relative;
    top: -120px;
    margin: -4px auto;
    max-width: 1030px;
    padding: 0 15px;
  }
  .coverage-area .box {
    border-left: 1px solid var(--color-main);
    border-right: 1px solid var(--color-main);
    border-radius: 1em;
    padding-bottom: 30px;
    letter-spacing: -0.01em;
  }
}
/*
サンプル価格
-------------------------------------------*/
.smpl-cost {
  padding: 2em 0;
  text-align: center;
  font-weight: bold;
}
.smpl-cost .ttl {
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin: 0 auto;
}
.smpl-cost .ttl span {
  display: inline-block;
  padding: 0 5px;
  margin-left: 3px;
  line-height: 1.7;
  background: var(--color-white);
}
.smpl-cost .smpl-list {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}
.smpl-cost .smpl {
  width: 30%;
  background: url(../img/rnk_1st.svg) no-repeat top center;
  background-size: 52px 39px;
  padding-top: 50px;
}
.smpl-cost .smpl-ttl {
  font-size: var(--fz16);
  color: var(--color-main);
  line-height: 1.3;
  font-weight: 500;
}
.smpl-cost .img-fan {
  max-height: 218px;
  height: 21.8vw; /* vwを指定したい画像のMAX高さ(218px) ÷ viewportのMAX幅(1000px) × 100 */
  object-fit: contain;
  width: 75%;
}
.smpl-cost .price-label {
  font-size: var(--lfz11-smpl-cost);
  color: #666;
}
.smpl-cost .price {
  font-size: var(--lfz11-smpl-cost);
  color: var(--color-price);
}
.smpl-cost .price span {
  font-size: 2.2em;
}
.smpl-cost .tax {
  font-size: var(--lfz11-smpl-cost);
  font-weight: normal;
  color: #666;
  margin-top: -0.5em;
}
/* -----for PC----- */
@media screen and (min-width: 901px) {
  .smpl-cost {
    margin-top: -80px;
  }
}

/*
ランキング
-------------------------------------------*/
.sec-ranking {
  background: var(--color-base-mono);
  padding: 3em 0 2em;
}
.sec-ranking .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 2em;
  font-weight: bold;
}
.sec-ranking .text {
  margin-bottom: 3em;
}
.sec-ranking .rnk-list-wrap {
  overflow: hidden;
  background: var(--color-white);
  max-width: 1000px;
  margin: auto;
  line-height: 1.4;
}
.sec-ranking .rnk-list-wrap:not(:first-of-type) {
  margin-top: 25px;
}
.sec-ranking .rnk-ttl {
  position: relative;
  display: inline-block;
  height: 40px;
  line-height: 40px;
  padding: 0 1.5rem 0 1rem;
  background-color: var(--color-main);
  color: var(--color-white);
  font-size: var(--fz18);
  font-weight: bold;
  text-align: center;
}
.rnk-ttl::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent var(--color-white) transparent transparent;
  border-width: 20px 10px 20px 0;
}
.sec-ranking .rnk-list {
  justify-content: space-around;
  overflow-x: scroll;
  white-space: nowrap;
  padding: 0;
  overflow-x: auto; /* 横スクロールの指定 */
  white-space: nowrap; /* 横スクロールの指定 */
}
.sec-ranking .rnk-list li {
  display: inline-block;
  list-style: none;
  width: 320px;
  padding: 5px 15px 25px;
}
.sec-ranking .rnk-list li:not(:first-of-type) {
  padding-left: 0;
}
.sec-ranking .rnk-list .rnk-icon {
  display: block;
  overflow: hidden;
  height: 0;
  padding-top: 52px;
  margin-bottom: 10px;
}
.sec-ranking .rnk-list .rnk1 {
  background: url(../img/rnk_1st.svg) no-repeat center center;
  background-size: 52px 39px;
}
.sec-ranking .rnk-list .rnk2 {
  background: url(../img/rnk_2nd.svg) no-repeat center center;
  background-size: 52px 39px;
}
.sec-ranking .rnk-list .rnk3 {
  background: url(../img/rnk_3rd.svg) no-repeat center center;
  background-size: 52px 39px;
}
.sec-ranking .info-wrap {
  display: flex;
  justify-content: space-around;
}
.sec-ranking .info-wrap .img-fan {
  width: 55%;
}
.sec-ranking .info-wrap .img-fan img {
  max-height: 291px;
  height: 156.2px;
  object-fit: contain;
  width: 100%;
}
.sec-ranking .info-wrap .detail {
  width: 45%;
  margin-left: 6px;
}
.sec-ranking .info-wrap .detail .label {
  background: var(--color-base-light);
  display: inline;
  padding: 0px 8px;
}
.sec-ranking .info-wrap .detail .price-label {
  font-size: var(--fz12);
  font-weight: bold;
  color: #666;
  margin-top: 10px;
}
.sec-ranking .info-wrap .detail .brand {
  width: 75px;
  margin-top: 3px;
}
.sec-ranking .info-wrap .detail .number {
  font-size: var(--fz20);
  font-weight: bold;
  margin-top: 3px;
}
.sec-ranking .info-wrap .detail .price {
  color: var(--color-price);
  float: left;
}
.sec-ranking .info-wrap .detail .price > span {
  font-size: 1.5em;
  font-weight: bold;
}
.sec-ranking .info-wrap .detail .tax {
  font-size: var(--fz12);
  color: #666;
  position: relative;
  top: 13px;
}
/* -----for PC----- */
@media (min-width: 1001px) {
  /* 1000pxを超えたら角丸にする */
  .sec-ranking .rnk-list-wrap {
    border-radius: 0 1em 1em 1em;
  }
}
/*
追加工事詳細
-------------------------------------------*/
.sec-additional-detail {
  background: var(--color-base-mono);
  padding: 3em 0;
}
.sec-additional-detail .wrapper {
  max-width: 1030px;
}
.sec-additional-detail .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 2em;
  font-weight: bold;
}
.accordion-container {
  width: 100%;
}
.accordion {
  border: 1px solid var(--color-main);
  border-radius: 15px;
  overflow: hidden;
  background: var(--color-white);
}
.accordion:not(:first-of-type) {
  margin-top: 30px;
}
.accordion-visible {
  margin: auto;
  padding: 15px;
}
.accordion-visible .column {
  display: flex;
  /* justify-content: space-between; */
  align-items: center;
}
.accordion-visible .sub-ttl {
  font-size: var(--lfz20-sub-ttl);
  font-weight: bold;
  color: var(--color-main);
}
.accordion-visible .block-price {
  display: flex;
  align-items: center;
  justify-content: center;
}
.accordion-visible .label {
  font-size: var(--fz14);
  font-weight: bold;
  flex: 1 1 auto;
  text-align: center;
}
.accordion-visible .label .per {
  position: relative;
  top: 3px;
  margin-right: 8px;
}
.accordion-visible .label .price {
  color: var(--color-price);
  font-size: var(--fz18);
}
.accordion-visible .label .price > span {
  font-size: 1.2em;
}
.accordion-visible .label .tax {
  position: relative;
  top: 3px;
  margin-left: 8px;
  color: #666;
}
.accordion-visible .image {
  max-width: 95px;
  margin-left: 10px;
  flex: 1 1 auto;
}
.accordion-visible .image img {
  height: 95px;
  object-fit: cover;
  width: 100%;
  border-radius: 8px;
}
.accordion-header {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
  border-top: 1px solid var(--color-main);
  height: 54px;
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  /*	padding: 0 15px;*/
  background-color: #fff;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}
.accordion-content.--open {
  /*必要に応じて要調整 */
  max-height: 2100px;
}
.accordion-content p {
  margin: 12px auto 6px;
  max-width: 500px;
}
.accordion-content .incident {
  padding: 20px;
}
.accordion-content .incident .txt-alert {
  margin: 0 auto 6px;
  color: var(--color-alert);
  font-size: var(--fz14);
}
.accordion-content .approach {
  padding: 0 20px 20px;
  background: var(--color-base-light);
  font-weight: bold;
}
.accordion-content .approach::before {
  content: "";
  display: block;
  width: 48px;
  height: 20px;
  margin: 3px auto;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  background: var(--color-white);
}
.accordion-content .content-image {
  width: 100%;
  text-align: center;
}
.accordion-content .content-image img {
  width: 100%;
  height: 55.55vw;
  object-fit: cover;
  max-height: 333.33px;
  max-width: 500px;
  border-radius: 1em;
}
.accordion-content .content-image.next-exist {
  text-align: center;
}
.accordion-content .content-image.next-exist::after {
  content: "";
  display: block;
  width: 48px;
  height: 20px;
  margin: 12px auto 0px;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  background: var(--color-white);
}
/* 2つめのみ*/
.accordion.ac02 .accordion-content .compare-duct {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  max-width: 500px;
  margin: auto;
}
.accordion.ac02 .accordion-content .compare-duct .duct {
  width: 48%;
  margin: 0 6px 0;
  overflow: hidden;
}
.accordion.ac02 .accordion-content .compare-duct .duct img {
  border-radius: 1em;
}
.accordion.ac02 .accordion-content .compare-duct .duct p {
  color: var(--color-alert);
  font-size: var(--fz16);
  font-weight: bold;
  text-align: center;
}
.accordion.ac02 .accordion-content .compare-duct .duct.normal p {
  color: var(--color-main);
}
/* 3つめのみ*/
.accordion.ac03 .accordion-content .bolt-problem {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 500px;
  margin: auto;
}
.accordion.ac03 .accordion-content .bolt-problem .problem {
  width: 48%;
  margin: 0 6px 0;
  overflow: hidden;
}
.accordion.ac03 .accordion-content .bolt-problem .problem img {
  border-radius: 50%;
}
.accordion.ac03 .accordion-content .bolt-problem p {
  color: var(--color-alert);
  font-size: var(--fz14);
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
}
.toggle-text {
  flex-grow: 1;
  text-align: center;
  font-weight: bold;
}
.toggle-symbol {
  position: absolute;
  right: 10px;
  font-size: var(--fz20);
  font-weight: bold;
}
/* -----for PC----- */
@media screen and (min-width: 901px) {
  .accordion-content {
    max-height: none;
  }
  .accordion-header {
    display: none;
  }
  .accordion-visible {
    padding-top: 50px;
  }
  .accordion-content {
    max-height: none;
    display: flex;
    padding: 15px;
    border-radius: 0 0 15px 0;
  }
  .accordion-content .incident {
    padding: 0 50px;
  }
  .accordion-content .content-image img {
    max-height: 256px;
    max-width: 384px;
  }
  .accordion-content .approach {
    padding: 30px 50px 30px;
    position: relative;
    border-radius: 0 0 0.5em 0;
  }
  .accordion-content .approach::before {
    position: absolute;
    left: -14px;
    top: calc(50% - 24px);
    transform: rotate(-90deg);
  }
  .accordion-visible .image {
    display: none;
  }
  .accordion {
    border-radius: 1em;
    border: none;
  }
  .accordion.ac01 .incident,
  .accordion.ac01 .approach,
  .accordion.ac03 .incident,
  .accordion.ac03 .approach {
    width: 50%;
  }
  .accordion.ac02 .incident,
  .accordion-content pt {
    width: 100%;
  }
  .accordion.ac03 .accordion-content .bolt-problem {
    flex-direction: column;
    align-items: center;
  }
  .accordion.ac03 .accordion-content .bolt-problem .problem {
    width: 69%;
  }
  .accordion.ac03 .accordion-content .bolt-problem img {
    border-radius: 50%;
  }
}

/*
換気扇事情と強み
-------------------------------------------*/
.sec-strengths {
  background: var(--color-white);
  padding: 3em 0 3em;
}
.sec-strengths .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 2em;
  font-weight: bold;
}
.sec-strengths .sub-title {
  text-align: center;
  font-size: var(--lfz20-sub-ttl);
  color: var(--color-main);
  margin-bottom: 1.5em;
  font-weight: 500;
}
.sec-strengths .strengths-list {
  display: flex;
  flex-direction: column;
  gap: 3em;
  align-items: center;
}
.sec-strengths .strengths-item {
  max-width: 800px;
}

/* オフィス・店舗・工場 */
.any-place {
  /* background: var(--color-white); */
  /* padding-bottom: 50px; */
  margin-top: 3em;
}
.any-place .sub-title {
  margin: 0 15px 2em;
}
.any-place .place-list {
  max-width: 1000px;
  margin: auto;
}
.any-place .place-list img {
  width: 100%;
  max-width: 600px;
}
.any-place .place-list .office,
.any-place .place-list .pressure {
  position: relative;
  left: -45px;
  text-align: right;
}
.any-place .place-list .kitchen {
  position: relative;
  right: -45px;
  text-align: left;
}
/* -----for PC----- */
@media screen and (min-width: 901px) {
  .any-place .place-list .office,
  .any-place .place-list .kitchen,
  .any-place .place-list .pressure {
    left: 0;
    right: 0;
  }
}
@media screen and (min-width: 968px) {
  /* 画面幅が広がったらいい感じに詰める */
  .any-place .place-list .kitchen,
  .any-place .place-list .pressure {
    margin-top: -120px;
  }
}

/*-------------------------------------------
施工事例
-------------------------------------------*/
.sec-work {
  background: var(--color-base-mono);
  padding-bottom: 100px;
  padding: 3em 0;
}
.sec-work .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 3em;
  font-weight: bold;
}
.sec-work .sec-sub-title {
  color: #999;
  text-align: center;
  font-weight: bold;
  margin-bottom: 50px;
  margin-top: -30px;
}
.sec-work .work-list {
  display: flex;
  flex-wrap: wrap;
  gap: 60px 70px;
  justify-content: space-between;
}
.sec-work .work-item {
  width: calc((100% - 70px) / 2);
}
.sec-work .work-item img {
  aspect-ratio: 445/335;
  object-fit: cover;
  width: 100%;
  border-radius: 1em;
}
.sec-work .work-item .title {
  color: var(--color-main);
  font-weight: 600;
  font-size: clamp(var(--fz20), 0.85rem + 0.64vw, var(--fz24));
  margin: 20px 0;
}
.sec-work .work-item .place {
  font-weight: bold;
  color: #666;
  margin: 20px 0;
}
@media screen and (max-width: 767px) {
  .sec-work .work-list {
    flex-direction: column;
  }
  .sec-work .work-item {
    width: 100%;
  }
}

/*-------------------------------------------
お客様の声
-------------------------------------------*/
.sec-reviews {
  background: var(--color-white);
  padding: 3em 0;
}
.sec-reviews .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 50px;
  font-weight: bold;
}
.sec-reviews .sec-sub-title {
  color: #999;
  text-align: center;
  font-weight: bold;
  margin-bottom: 50px;
  margin-top: -30px;
}
.sec-reviews .review-item {
  display: flex;
}
.sec-reviews .review-item:not(:first-child) {
  margin-top: 60px;
}
.sec-reviews .review-item .customer {
  width: 256px;
  flex-shrink: 0;
  text-align: center;
}
.sec-reviews .review-item .customer img {
  width: 128px;
}
.sec-reviews .review-item .customer figcaption {
  color: #666;
  font-weight: bold;
  margin-top: 1em;
}
.sec-reviews .review-item .review {
  background: var(--color-base-ref);
  padding: 40px;
  border-radius: 1em;
  position: relative;
  max-width: 710px;
  flex: 0 1 auto;
}
.sec-reviews .review-item .review:before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-top: 20px solid transparent;
  border-bottom: 20px solid transparent;
  border-right: 20px solid var(--color-base-ref);
  top: 3em;
  left: -20px;
}
.sec-reviews .review-item .title {
  color: var(--color-main);
  font-weight: 600;
  font-size: clamp(var(--fz20), 0.85rem + 0.64vw, var(--fz24));
  margin-bottom: 20px;
}
@media screen and (max-width: 767px) {
  .sec-reviews .review-item {
    flex-direction: column;
  }
  .sec-reviews .review-item .customer {
    margin-inline: auto;
    width: auto;
  }
  .sec-reviews .review-item .review {
    margin-top: 30px;
  }
  .sec-reviews .review-item .review:before {
    top: -40px;
    left: calc(50% - 20px);
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 20px solid var(--color-base-ref);
  }
}

/*-------------------------------------------
new→共通業者＆担当者情報
-------------------------------------------*/
.staff-company-info {
  background: var(--color-base-mono);
  padding: 3em 0 0;
}
.staff-company-info .outer {
  max-width: 1030px;
  margin: 0 auto;
  padding: 0px 15px;
  display: flex;
  gap: 2em;
}
.staff-company-info .staff-info {
  flex: 1 1 65%;
  display: flex;
  flex-direction: column;
}
.staff {
  text-align: center;
}
.staff .comment {
  font-size: var(--fz18);
  font-weight: bold;
}
.staff .comment span {
  font-size: 1.5em;
}
.staff .comment::before,
.staff .comment::after {
  content: "";
  display: inline-block;
  height: 40px;
  width: 30px;
}
.staff .comment::before {
  clip-path: polygon(12% 32%, 85% 100%, 20% 22%);
  /* 鈍角三角形 */
  background: var(--color-main);
}
.staff .comment::after {
  clip-path: polygon(12% 32%, 85% 100%, 20% 22%);
  /* 鈍角三角形 */
  background: var(--color-main);
  transform: rotateY(180deg);
}
.staff .staff .avatar img {
  border-radius: 50%;
  object-fit: cover;
  width: 29.3vw;
  height: 29.3vw;
  max-height: 200px;
  max-width: 200px;
}
.staff .staff .name {
  font-size: 0.9em;
  line-height: 1.4;
  margin: 0.5em 0 1em;
  color: #666;
}
.staff-company-info .staff-info .message {
  text-align: left;
  background: var(--color-white);
  padding: 2em;
  border-radius: 1em;
  position: relative;
  top: 15px;
  font-weight: 500;
}
.staff-company-info .staff-info .message::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-top: 20px solid transparent;
  top: -40px;
  left: calc(50% - 20px);
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-bottom: 20px solid var(--color-white);
}
.staff-company-info .company-info {
  flex: 1 1 35%;
  margin-top: 40px;
}
.staff-company-info .company-info dt {
  font-weight: bold;
  color: var(--color-main);
  margin-top: 2em;
}
.staff-company-info .company-info dd {
  text-indent: -1em;
  padding-left: 1em;
}
.staff-company-info .company-info p {
  font-size: var(--fz14);
  color: #666;
  margin-top: 1em;
}
@media screen and (max-width: 767px) {
  .staff-company-info .outer {
    flex-direction: column;
  }
  .staff-company-info .company-info {
    margin-top: 0;
  }
}

/*-------------------------------------------
キーネックスのお約束：誠実な総額表示とプロの診断
-------------------------------------------*/
.company-promise {
  padding: 3em 0;
  background: var(--color-white);
}
.company-promise .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 2em;
  font-weight: bold;
}
.company-promise .lead {
  font-weight: 700;
  font-size: var(--fz18);
  width: fit-content;
  margin: 0 auto;
}
.company-promise .additional-case {
  margin-top: 2em;
}
.company-promise .sub-title {
  font-size: var(--lfz20-sub-ttl);
  font-weight: bold;
  color: var(--color-main);
  margin-bottom: 1em;
  background: var(--color-base-light);
  padding: 0 0.5em;
}
.company-promise .mid-title {
  font-weight: bold;
  margin: 20px 0;
}
.company-promise .mid-title + .text {
  padding-left: 1em;
}
.company-promise .difficult-case-list {
  margin: 2em 0;
  padding-left: 1.5em;
}
.company-promise .difficult-case-list li {
  position: relative;
  margin-bottom: 0.5em;
  list-style: initial;
  font-weight: 700;
}
@media screen and (min-width: 901px) {
  .company-promise .lead {
    text-align: center;
  }
}

/*
標準工事とは？追加工事とは？
-------------------------------------------*/
.exp-const {
  margin-top: 3em;
  border: 2px dotted var(--color-main);
}
.exp-const .ttl {
  text-align: center;
}
.exp-const .ttl span {
  color: var(--color-main);
  font-size: var(--lfz22-sec-ttl);
  font-weight: 500;
  text-align: center;
  position: relative;
}
.exp-const .ttl span::before,
.exp-const .ttl span::after {
  content: "";
  display: inline-block;
  height: 0.75em;
  width: 0.75em;
  background: url(../img/heading_tile.png) no-repeat;
  background-size: contain;
  position: absolute;
}
.exp-const .ttl span::before {
  top: -0.25em;
  left: -1em;
}
.exp-const .ttl span::after {
  bottom: -0.25em;
  right: -1em;
  transform: rotate(180deg);
}
.exp-const .txt {
  text-align: left;
  margin-top: 30px;
}
.exp-const.normal {
  text-align: center;
  padding: 2em 1em;
  margin-bottom: 3em;
}
.exp-const.normal .normal-detail {
  margin-top: 20px;
}
.exp-const.normal .normal-detail .lead-list {
  font-weight: bold;
  font-size: var(--fz20);
}
.exp-const.normal .normal-detail .lead-list span {
  color: var(--color-alert);
}
.exp-const.normal .normal-detail .lead-list::before,
.exp-const.normal .normal-detail .lead-list::after {
  content: "";
  display: inline-block;
  height: 40px;
  width: 30px;
}
.exp-const.normal .normal-detail .lead-list::before {
  clip-path: polygon(12% 32%, 85% 100%, 20% 22%);
  /* 鈍角三角形 */
  background: var(--color-main);
}
.exp-const.normal .normal-detail .lead-list::after {
  clip-path: polygon(12% 32%, 85% 100%, 20% 22%);
  /* 鈍角三角形 */
  background: var(--color-main);
  transform: rotateY(180deg);
}
.exp-const.normal .normal-list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 10px 35px 0;
  max-width: 1000px;
  margin: auto;
}
.exp-const.normal .normal-list li {
  width: 48%;
  margin-bottom: 6px;
}
.exp-const.additional {
  padding: 2em 0;
}
.exp-const.additional .txt {
  text-align: left;
}
.exp-const.additional .additional-list {
  display: flex;
  justify-content: center;
  margin-top: 30px;
  gap: 1em;
}
.exp-const.additional .additional-list li {
  width: 30%;
  justify-content: center;
  /* 水平方向にセンターに配置 */
  align-items: center;
}
.exp-const.additional .additional-list img {
  border-radius: 50%;
  max-height: 288px;
  height: 25.5vw;
  object-fit: cover;
  width: 100%;
}
.exp-const.additional .additional-list .label {
  padding-top: 1em;
  font-weight: bold;
  line-height: 1.2;
  text-align: center;
}
@media screen and (min-width: 646px) {
  .exp-const .txt {
    text-align: center;
  }
  .exp-const.normal .normal-list li {
    width: 24%;
  }
}
@media screen and (min-width: 901px) {
  .exp-const.additional .txt {
    text-align: center;
  }
}

/*-------------------------------------------
よくある質問
-------------------------------------------*/
.sec-faq {
  background: var(--color-base);
  padding: 3em 0;
}
.sec-faq .sec-title {
  text-align: center;
  font-size: var(--lfz22-sec-ttl);
  color: var(--color-main);
  margin-bottom: 1em;
  font-weight: bold;
}
.sec-faq .faq-item {
  border-bottom: 1px solid var(--color-black);
  position: relative;
}
.sec-faq .faq-item::before,
.sec-faq .faq-item::after {
  content: "";
  position: absolute;
  right: 0.5rem;
  top: 2.5em;
  width: 12px;
  height: 2px;
  background: var(--color-main);
  transition: transform 0.2s ease;
}
.sec-faq .faq-item::before {
  transform: translateY(-50%) rotate(0deg); /* 横棒 */
}
.sec-faq .faq-item::after {
  transform: translateY(-50%) rotate(90deg); /* 縦棒 */
}
.sec-faq .faq-item.is-open::after {
  transform: translateY(-50%) rotate(0deg); /* 縦棒 → 横棒と重なって消える */
}
.sec-faq .faq-question {
  cursor: pointer;
  position: relative;
  font-weight: 500;
  padding: 1.5em 2em 1.5em 2.25em;
  text-indent: -0.75em;
}
.sec-faq .faq-question::before {
  content: "Ｑ";
  color: #fff;
  font-weight: 500;
  background: var(--color-main);
  border-radius: 50%;
  padding: 0.25em 0.5em;
  margin-left: -1em;
  position: relative;
  left: -0.5em;
  display: inline-flex;
  width: 2em;
  height: 2em;
  justify-content: end;
  align-items: center;
}
.sec-faq .faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.1s ease, padding 0.1s ease;
  padding: 0 2rem;
  font-weight: 400;
  padding: 0 0 0 2.25em;
  text-indent: -0.75em;
}
.sec-faq .faq-answer::before {
  content: "Ａ";
  color: #fff;
  font-weight: 500;
  background: #ffa252;
  border-radius: 50%;
  padding: 0.25em 0.5em;
  margin-left: -1em;
  position: relative;
  left: -0.5em;
  display: inline-flex;
  width: 2em;
  height: 2em;
  justify-content: end;
  align-items: center;
}
.sec-faq .faq-item.is-open .faq-answer {
  padding: 1em 0 1.5em 2.25em;
  max-height: none;
}
/*-------------------------------------------
アクセス
-------------------------------------------*/
.access-info {
  padding: 3em 0;
  background: #fff;
}
.access-info .title {
  font-size: var(--fz22);
  font-weight: bold;
  text-align: center;
  margin: 0 15px 1em;
}