@charset "utf-8";

.bread-h1-wrap {
  top: 40px;
}

/* -----------------------------------------------------------
    ページタイトル
-------------------------------------------------------------- */
.subpage-header {
  height: 600px;
}
/* 右半分の画像に文字が重ならないよう、左半分に収める */
.subpage-header__inner {
  width: 50%;
  padding-right: 50px;
}
.subpage-header__inner .catch-l {
  font-size: 3rem;
  line-height: 1.6;
}
.subpage-header__inner .basic-txt {
  width: 100%;
  max-width: 600px;
  padding: 20px 0 0;
}

@media screen and (max-width: 768px) {
  .subpage-header {
    height: auto;
  }
  .subpage-header__inner {
    width: 100%;
    padding: 290px 20px 50px;
  }
  .subpage-header__inner .catch-l {
    font-size: 2.2rem;
    padding: 10px 0 0;
    text-shadow: none;
  }
  .subpage-header__inner .basic-txt {
    padding: 15px 0 0;
  }
}

/* ページタイトル：読み込み時に文字を下から順番に、写真を右からワイプ表示 */
.subpage-header__inner > * {
  animation: support-fadeup 0.9s cubic-bezier(0.165, 0.84, 0.44, 1) backwards;
}
.subpage-header__inner > .catch-l {
  animation-delay: 0.15s;
}
.subpage-header__inner > .basic-txt {
  animation-delay: 0.3s;
}
.subpage-header-image {
  overflow: hidden;
  border-radius: 0 0 0 50px;
  animation: support-wipe 1.2s cubic-bezier(0.65, 0, 0.35, 1) backwards;
}
.subpage-header-image img {
  display: block;
  animation: support-zoom 2.4s cubic-bezier(0.165, 0.84, 0.44, 1) backwards;
}
@keyframes support-fadeup {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes support-wipe {
  from {
    clip-path: inset(0 0 0 100%);
  }
  to {
    clip-path: inset(0 0 0 0);
  }
}
@keyframes support-zoom {
  from {
    transform: scale(1.15);
  }
  to {
    transform: scale(1);
  }
}
@media (prefers-reduced-motion: reduce) {
  .subpage-header__inner > *,
  .subpage-header-image,
  .subpage-header-image img {
    animation: none;
  }
}

/* -----------------------------------------------------------
    .relief-area
-------------------------------------------------------------- */
.relief-area {
  padding: 100px 0 120px;
}
.relief-area .ttl-l {
  text-align: center;
}
.relief-area .ttl-l .en {
  text-transform: capitalize;
}

@media screen and (max-width: 768px) {
  .relief-area {
    padding: 50px 0 60px;
  }
  .relief-area .ttl-l .en {
    font-size: 3rem;
    line-height: 1.5;
  }
  .relief-area .ttl-l .jp {
    font-size: 2.2rem;
  }
}

/* -----------------------------------------------------------
    page-link
-------------------------------------------------------------- */
.page-link {
  margin: 50px 0 0;
}
.page-link ul {
  display: flex;
  gap: 20px;
}
.page-link ul li {
  flex: 1;
}
.page-link ul li a {
  align-items: center;
  background: #fff;
  border: 2px solid var(--main);
  border-radius: 15px;
  color: #333;
  display: flex;
  flex-direction: column;
  font-size: 1.8rem;
  font-weight: bold;
  gap: 10px;
  height: 100%;
  line-height: 1.5;
  padding: 25px 15px 20px;
  text-align: center;
}
.page-link ul li a .num {
  color: var(--main);
  font: 600 3.4rem / 1 var(--en);
  letter-spacing: 0.05em;
}
.page-link ul li a i {
  color: var(--main);
  font-size: 2rem;
  margin: auto 0 0;
  transition: 0.5s;
}

@media screen and (min-width: 769px) {
  .page-link ul li a:hover {
    background: var(--main);
    color: #fff;
  }
  .page-link ul li a:hover .num,
  .page-link ul li a:hover i {
    color: #fff;
  }
  .page-link ul li a .num {
    transition: 0.5s;
  }
}

@media screen and (max-width: 768px) {
  .page-link {
    margin: 30px 0 0;
  }
  .page-link ul {
    flex-wrap: wrap;
    gap: 10px;
  }
  .page-link ul li {
    flex: none;
    width: calc((100% - 10px) / 2);
  }
  .page-link ul li a {
    border-radius: 10px;
    font-size: 1.4rem;
    gap: 6px;
    padding: 15px 8px 12px;
  }
  .page-link ul li a .num {
    font-size: 2.4rem;
  }
  .page-link ul li a i {
    font-size: 1.6rem;
  }
}

/* -----------------------------------------------------------
    .relief-block
-------------------------------------------------------------- */
.relief-block {
  background: var(--beige);
  border-radius: 20px;
  margin: 60px 0 0;
  overflow: hidden;
}
.relief-block-top {
  display: flex;
}
.relief-block.reverse .relief-block-top {
  flex-direction: row-reverse;
}

/* .relief-block-image */
.relief-block-image {
  flex-shrink: 0;
  min-height: 440px;
  width: 45%;
}
.relief-block-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* .txt-box */
.relief-block .txt-box {
  align-self: center;
  flex: 1;
  padding: 70px;
}
.relief-block .txt-box .ttl {
  align-items: center;
  color: var(--main);
  display: flex;
  font-size: 2rem;
  font-weight: bold;
  gap: 18px;
  line-height: 1.5;
}
.relief-block .txt-box .ttl .num {
  border-right: 2px solid var(--main);
  flex-shrink: 0;
  font: 600 5rem / 1 var(--en);
  letter-spacing: 0.03em;
  padding: 0 18px 0 0;
}
.relief-block .txt-box .catch-m {
  font-size: 3rem;
  line-height: 1.5;
  padding: 25px 0 0;
}
.relief-block .txt-box .basic-txt {
  padding: 20px 0 0;
}

/* 各ブロック下部の補足エリア共通 */
.relief-guarantee,
.relief-table,
.relief-contact {
  background: #fff;
  border-radius: 15px;
  margin: 50px 70px 70px;
  padding: 40px 50px;
}

@media screen and (max-width: 768px) {
  .relief-block {
    border-radius: 10px;
    margin: 30px 0 0;
  }
  .relief-block-top,
  .relief-block.reverse .relief-block-top {
    display: block;
  }
  .relief-block-image {
    min-height: inherit;
    width: 100%;
  }
  .relief-block-image img {
    aspect-ratio: 3 / 2;
    display: block;
  }
  .relief-block .txt-box {
    padding: 25px 20px 30px;
  }
  .relief-block .txt-box .ttl {
    font-size: 1.6rem;
    gap: 12px;
  }
  .relief-block .txt-box .ttl .num {
    font-size: 3.6rem;
    padding: 0 12px 0 0;
  }
  .relief-block .txt-box .catch-m {
    font-size: 2.1rem;
    padding: 15px 0 0;
  }
  .relief-block .txt-box .basic-txt {
    padding: 15px 0 0;
  }

  .relief-guarantee,
  .relief-table,
  .relief-contact {
    border-radius: 10px;
    margin: 0 15px 20px;
    padding: 20px 15px;
  }
}

/* -----------------------------------------------------------
    .relief-guarantee
-------------------------------------------------------------- */
.relief-guarantee ul li {
  align-items: flex-start;
  border-bottom: 1px dashed var(--border2);
  display: flex;
  gap: 30px;
  padding: 20px 0;
}
.relief-guarantee ul li:first-child {
  padding-top: 0;
}
.relief-guarantee-ttl {
  background: var(--main);
  border-radius: 30px;
  color: #fff;
  flex-shrink: 0;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1;
  margin: 4px 0 0;
  padding: 9px 0;
  text-align: center;
  width: 120px;
}
.relief-guarantee ul li .basic-txt {
  flex: 1;
  line-height: 1.8;
}
.relief-guarantee .basic-txt.last {
  color: var(--gray);
  font-size: 1.3rem;
  line-height: 1.8;
  padding: 20px 0 0;
}

@media screen and (max-width: 768px) {
  .relief-guarantee ul li {
    display: block;
    padding: 15px 0;
  }
  .relief-guarantee-ttl {
    font-size: 1.3rem;
    margin: 0 0 8px;
    padding: 7px 0;
    width: 90px;
  }
  .relief-guarantee .basic-txt.last {
    font-size: 1.2rem;
    padding: 15px 0 0;
  }
}

/* -----------------------------------------------------------
    .relief-table
-------------------------------------------------------------- */
.relief-table-ttl {
  border-left: 4px solid var(--main);
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.4;
  padding: 0 0 0 15px;
}
.relief-table table {
  border: 1px solid var(--border1);
  border-collapse: separate;
  border-radius: 10px;
  border-spacing: 0;
  margin: 20px 0 0;
  overflow: hidden;
  width: 100%;
}
.relief-table th,
.relief-table td {
  line-height: 1.8;
  padding: 18px 25px;
  text-align: left;
}
.relief-table th {
  background: var(--top-dark);
  color: #fff;
  font-weight: bold;
}
.relief-table td {
  border-top: 1px solid var(--border1);
}
.relief-table th:first-child,
.relief-table td:first-child {
  width: 300px;
}
.relief-table td:first-child {
  background: var(--top-cream);
  font-weight: bold;
}

@media screen and (max-width: 768px) {
  .relief-table-ttl {
    font-size: 1.7rem;
    padding: 0 0 0 10px;
  }
  .relief-table table {
    margin: 15px 0 0;
  }
  .relief-table th,
  .relief-table td {
    font-size: 1.3rem;
    line-height: 1.6;
    padding: 10px;
  }
  .relief-table th:first-child,
  .relief-table td:first-child {
    width: 38%;
  }
}

/* -----------------------------------------------------------
    .relief-contact
-------------------------------------------------------------- */
.relief-contact-catch {
  font-size: 2.2rem;
  font-weight: bold;
  line-height: 1.6;
  text-align: center;
}
.relief-contact-catch span {
  color: var(--main);
}
.relief-contact-list {
  display: flex;
  gap: 15px;
  margin: 25px 0 0;
}
.relief-contact-list li {
  background: var(--beige);
  border-radius: 10px;
  flex: 1;
  font-weight: bold;
  line-height: 1.7;
  padding: 22px 20px 22px 55px;
  position: relative;
}
.relief-contact-list li::before {
  color: var(--main);
  content: "\f058";
  font: 900 2.2rem / 1 var(--webicon);
  left: 20px;
  position: absolute;
  top: 25px;
}

/* 連絡先 */
.relief-contact-info {
  display: flex;
  gap: 20px;
  margin: 30px 0 0;
}
.relief-contact-box {
  align-items: center;
  border: 2px solid var(--border1);
  border-radius: 15px;
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  padding: 30px 20px;
  text-align: center;
}
.relief-contact-label {
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1.5;
}
.relief-contact-box.tel .relief-contact-label {
  color: var(--main);
}
.relief-contact-box.line .relief-contact-label {
  color: #36b54e;
}
.relief-contact-box .num {
  align-items: center;
  color: var(--cmnblack);
  display: flex;
  font: 700 2.6rem / 1 var(--en);
  gap: 10px;
  letter-spacing: 0.05em;
  margin: 12px 0 0;
  text-decoration: none;
}
.relief-contact-box .num::before {
  color: var(--main);
  content: "\f095";
  font: 900 2rem / 1 var(--webicon);
}
.relief-contact-box .time {
  font-size: 1.4rem;
  line-height: 1.5;
  margin: 12px 0 0;
}
.relief-contact-box .line-id {
  font-size: 1.5rem;
  line-height: 1.5;
  margin: 10px 0 0;
}
.relief-contact-box .line-id span {
  font: 700 2.4rem / 1 var(--en);
  letter-spacing: 0.03em;
  padding: 0 0 0 8px;
}
.relief-contact-box .line-qr {
  margin: 12px 0 0;
}
.relief-contact-box .line-qr img {
  height: 120px;
  width: 120px;
}
.relief-contact-box .line-btn {
  align-items: center;
  background: #36b54e;
  border-radius: 4px;
  color: #fff;
  display: flex;
  font-weight: bold;
  gap: 10px;
  height: 54px;
  justify-content: center;
  margin: 15px 0 0;
  max-width: 100%;
  width: 280px;
}
/* ヘッダー・フッターのボタンと同じアイコン（line-icon.svg / mail-icon.svg） */
.relief-contact-box .line-btn::before {
  background: url(../img/line-icon.svg) no-repeat center / contain;
  content: "";
  flex-shrink: 0;
  height: 30px;
  width: 30px;
}
.relief-contact-box .line-btn:hover {
  color: #fff;
  opacity: 0.8;
}
/* お問い合わせフォーム */
.relief-contact-box.form .relief-contact-label {
  color: #3d7bd1;
}
.relief-contact-box .form-btn {
  align-items: center;
  background: #3d7bd1;
  border-radius: 4px;
  color: #fff;
  display: flex;
  font-weight: bold;
  gap: 10px;
  height: 54px;
  justify-content: center;
  margin: 15px 0 0;
  max-width: 100%;
  width: 280px;
}
.relief-contact-box .form-btn::before {
  background: url(../img/mail-icon.svg) no-repeat center / contain;
  content: "";
  flex-shrink: 0;
  height: 30px;
  width: 30px;
}
.relief-contact-box .form-btn:hover {
  color: #fff;
  opacity: 0.8;
}

@media screen and (max-width: 768px) {
  .relief-contact-catch {
    font-size: 1.7rem;
    text-align: left;
  }
  .relief-contact-list {
    flex-direction: column;
    gap: 8px;
    margin: 15px 0 0;
  }
  .relief-contact-list li {
    font-size: 1.4rem;
    padding: 12px 12px 12px 40px;
  }
  .relief-contact-list li::before {
    font-size: 1.8rem;
    left: 12px;
    top: 15px;
  }

  .relief-contact-info {
    flex-direction: column;
    gap: 10px;
    margin: 20px 0 0;
  }
  .relief-contact-box {
    border-radius: 10px;
    padding: 20px 15px;
  }
  .relief-contact-box .num {
    font-size: 3.2rem;
  }
  .relief-contact-box .num::before {
    font-size: 2.2rem;
  }
  .relief-contact-box .time {
    font-size: 1.3rem;
  }
}

/* -----------------------------------------------------------
    .keep-area（断熱性能を維持するために気をつけたい7つのポイント）
-------------------------------------------------------------- */
.keep-area {
  padding: 0 0 120px;
}
.keep-area .txt-block {
  text-align: center;
}
.keep-area .ttl-l .jp .num {
  color: var(--main);
  display: inline;
  font-size: 6rem;
  line-height: 1;
  padding: 0 8px;
}
.keep-area .catch-m {
  padding: 20px 0 0;
}
.keep-area .txt-block > .basic-txt {
  margin: 0 auto;
  max-width: 900px;
  padding: 20px 0 0;
  text-align: left;
}
/* 4枚＋3枚で、下の段は中央に寄せる */
.keep-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin: 50px 0 0;
}
.keep-list li {
  background: var(--beige);
  border-radius: 15px;
  padding: 30px 26px;
  width: calc((100% - 72px) / 4);
}
.keep-list .num {
  align-items: baseline;
  color: var(--main);
  display: flex;
  font: 600 1.4rem / 1 var(--en);
  gap: 8px;
  letter-spacing: 0.1em;
}
.keep-list .num span {
  font-size: 3.4rem;
  letter-spacing: 0.03em;
}
.keep-list .ttl {
  border-bottom: 2px solid var(--main);
  font-size: 1.9rem;
  font-weight: bold;
  line-height: 1.5;
  margin: 12px 0 0;
  padding: 0 0 12px;
}
.keep-list .basic-txt {
  line-height: 1.8;
  padding: 14px 0 0;
}

@media screen and (max-width: 768px) {
  .keep-area {
    padding: 0 0 60px;
  }
  .keep-area .ttl-l .jp .num {
    font-size: 4rem;
    padding: 0 4px;
  }
  .keep-area .catch-m {
    font-size: 1.9rem;
    padding: 15px 0 0;
  }
  .keep-area .txt-block > .basic-txt {
    padding: 15px 0 0;
  }
  .keep-list {
    display: block;
    margin: 25px 0 0;
  }
  .keep-list li {
    border-radius: 10px;
    padding: 20px;
    width: 100%;
  }
  .keep-list li + li {
    margin: 10px 0 0;
  }
  .keep-list .num span {
    font-size: 2.6rem;
  }
  .keep-list .ttl {
    font-size: 1.7rem;
    margin: 8px 0 0;
    padding: 0 0 10px;
  }
  .keep-list .basic-txt {
    padding: 10px 0 0;
  }
}

/* -----------------------------------------------------------
    .faq-area
-------------------------------------------------------------- */
/* cmn-faq.css（後読み込み）より優先させるため #after-service を付与 */
#after-service .faq-area {
  background: var(--beige);
  padding: 120px 0;
}
#after-service .faq-list {
  margin: 30px 0 0;
}

@media screen and (max-width: 768px) {
  #after-service .faq-area {
    padding: 60px 0;
  }
  #after-service .faq-area .ttl-l .jp span {
    font-size: 1.6rem;
  }
  #after-service .faq-list {
    border-radius: 15px;
    margin: 20px 0 0;
    padding: 5px 15px;
  }
  #after-service .faq-list li:last-child {
    border-bottom: none;
  }
}