/* =======================================
共通
======================================== */

html {
  font-size: 20px;
  /* デフォルト16px → 20pxに変更 */
}

html,
body {
  overflow-x: clip;
}



body {
  font-family: "Shippori Mincho", serif;
  line-height: 2;
  font-weight: 400;
  font-style: normal;
  font-size: 16px;
}

img {
  width: 100%;
}

.container {
  max-width: 1320px;
  /* 中身が1290pxになる */
}

.wrapper {
  position: relative;
  z-index: 1;
}

.ml-50 {
  margin-left: min(calc(25px + (50 - 25) * ((100vw - 992px) / (1500 - 992))),
      50px);
}

.blcok-1200 {
  display: none;
}

a {
  transition: 0.7s;
  cursor: pointer;
}

br.sp-none {
  display: block;
}

br.w-1500-none {
  display: block;
}

.external-icon {
  width: 12px;
  height: auto;
  transform: translateY(-1px);
  display: block;
}

.external-icon img {
  height: auto;
}

@media (max-width: 1500px) {
  .container {
    padding-left: calc(15px + 50 * (100vw - 320px) / 1180);
    padding-right: calc(15px + 50 * (100vw - 320px) / 1180);
  }
}


@media (max-width: 1500px) {
  :root {
    --c-pad: 15px;
    /* デフォルト */
  }

  :root {
    --c-pad: calc(15px + 50 * (100vw - 320px) / 1180);
  }
}

@media screen and (max-width: 1500px) {
  br.w-1500-none {
    display: none;
  }
}

@media screen and (max-width: 991px) {
  br.sp-none {
    display: none;
  }
}

@media screen and (max-width: 1200px) {
  .blcok-1200 {
    display: block;
  }
}

.sec-ttl {
  margin-top: 20px;
  font-size: 16px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 20px;
}

.sec-ttl::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background-color: #fff;
}

.more-btn:hover::after {
  opacity: 1;
}

@media (max-width: 991px) {
  .sec-ttl-box .sec-en {
    font-size: 70px;
  }

  .more-btn {
    margin-top: 50px;
  }
}

@media (max-width: 480px) {
  .sec-ttl-box .sec-en {
    font-size: 55px;
  }
}

/* =======================================
header
======================================== */

.header {
  position: fixed;
  background-color: #fff;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 900;
  transition: 0.2s;
  transform: translateY(-100%);

  transition: 1s
}

.header.show {
  transform: translateY(0);
}

.header__inner {
  padding: 0 40px;
  margin: 0 auto;
  display: flex;
  height: 100px;
  align-items: center;
  justify-content: space-between;
}

.header__list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 40px;
}

.header__list li {
  position: relative;
}

.header__list li a {
  text-decoration: none;
  font-size: 18px;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  line-height: 1;
  font-weight: 500;
  gap: 5px;
}

/* 外部リンクだけ少し余白 */
.header__external {
  margin-left: 10px;
}

/* アイコン */
.header__external img {
  width: 14px;
  height: 14px;
  display: block;
  transition: .3s;
}

.header__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -16px;
  width: 100%;
  height: 1px;
  background: #000;
  transform: scaleX(0);
  transform-origin: left;
  transition: .3s;
}

.header__list li.active a::after,
.header__list a:hover::after {
  transform: scaleX(1);
}

.header__logo-link {
  display: flex;
  align-items: center;
  gap: 18px;
  text-decoration: none;
  transition: 0.7s;
}

.header__logo-link:hover {
  opacity: 0.6;
}

.header__logo-mark {
  height: auto;
  width: 63px;
}

.header__logo-mark img {
  width: auto;
  display: block;
}

.header__logo-text {
  font-size: 32px;
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-weight: 600;
  letter-spacing: 0.05em;
}

@media(max-width:1450px) {
  .header__list {
    gap: 25px;
  }

  .header__list li a {
    font-size: 16px;
  }
}

@media(max-width:1280px) {
  .header__inner {
    padding-left: 20px;
    padding-right: 20px;
  }

  .header__list {
    gap: 20px;
  }

  .header__list li a {
    font-size: 15px;
  }

  .header__logo-mark {
    height: auto;
    width: 50px;
  }

  .header__logo-mark img {
    width: auto;
    display: block;
  }

  .header__logo-text {
    font-size: 26px;
    font-family: "Shippori Mincho", serif;
    font-weight: 700;
    font-weight: 600;
    letter-spacing: 0.05em;
  }
}

@media(max-width:1100px) {
  .header__list {
    display: none;
  }
}

@media(max-width:768px) {
  .header__inner {
    height: 80px;
  }

  .header__list {
    display: none;
    /* SPでは簡易的に非表示 */
  }

  .header__logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
  }

  .header__logo-mark {
    height: auto;
    width: 45px;
  }

  .header__logo-mark img {
    width: auto;
    display: block;
  }

  .header__logo-text {
    font-size: 23px;
    font-family: "Shippori Mincho", serif;
    font-weight: 700;
    font-weight: 600;
    letter-spacing: 0.05em;
  }

}



/* =======================================
コンタクト
======================================== */

.contact-band {
  position: relative;
  overflow: hidden;
  height: 500px;
  /* 画像の帯の高さ（必要なら調整） */
  color: #fff;
}

/* 背景imgを全面に敷く */
.contact-band__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.contact-band__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  filter: saturate(1.05);
}


/* 中身レイアウト */
.contact-band .container {
  position: relative;
  z-index: 2;
  height: 100%;
  margin: 0 auto;
}

.contact-band .row {
  align-items: center;
  height: 100%;
}

.contact-band__ttl {
  margin: 0;
  font-family: "Cinzel", serif;
  font-size: 72px;
  font-weight: 700;
  line-height: 1;
}

.contact-band__sub {
  margin: 20px 0 0;
  font-size: 24px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: .1em;
}

/* 右（ボタン2段） */
.contact-band__right {
  display: grid;
  gap: 20px;
  justify-items: end;
}

/* ボタン共通 */
.contact-band__btn {
  max-width: 480px;
  width: 100%;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  padding: 0 20px 0 30px;
  text-decoration: none;
  font-size: 32px;
  color: #fff;
  font-family: "Cinzel", serif;
  line-height: 1;
}

.contact-band__btn.contact-band__btn--tel {
  padding: 0 30px 0 30px;
}

/* 上：TEL（濃い帯） */
.contact-band__btn--tel {
  background: #1e3a8a;
  font-size: 24px;
  text-align: center;
}

.contact-band__btn--tel:hover {
  background: #4276ba;
}

/* 下：MAIL（少し薄い帯） */
.contact-band__btn--mail {
  background: #4276ba;
}
.contact-band__btn--mail:hover {
  background: #1e3a8a;
}

.contact-band__btn-text {
  text-align: center;
  margin: 0 auto;
}

.contact-band__btn--mail .contact-band__btn-text {
  margin: 0;
}

.contact-band__btn--tel span.large {
  font-size: 40px;
}

.contact-band__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  display: grid;
  place-items: center;
}

.contact-band__icon img {
  width: 20px;
  display: block;
}

.contact-band__btn:hover {
  filter: brightness(1.06);
}

@media (max-width: 991px) {
.contact-band {
  height: auto;
  padding: 100px 0;
}
.contact-band__ttl {
  font-size: 55px;
  text-align: center;
  font-weight: 700;
}

.contact-band__sub {
  margin: 20px 0 0;
  font-size: 20px;
  text-align: center;
}
.contact-band .row {
  display: block;
  justify-content: center;
}
.contact-band__right {
  margin-top: 40px;
}
.contact-band__btn {
  margin: 0 auto;
  max-width: 380px;
  width: 100%;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  padding: 0 20px 0 30px;
  text-decoration: none;
  font-size: 26px;
  color: #fff;
  font-family: "Cinzel", serif;
  line-height: 1;
}

.contact-band__btn--tel span.large {
    font-size: 34px;
}
.contact-band__btn--tel {
    background: #1e3a8a;
    font-size: 22px;
    text-align: center;
}
}
@media (max-width: 768px) {
  .contact-band__inner {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 18px;
  }

  .contact-band__right {
    justify-items: start;
  }

  .contact-band__btn {
    max-width: 360px;
    width: 100%;
    margin: 0 auto;
  }
  .contact-band__btn--tel span.large {
    font-size: 30px;
}
.contact-band__btn--tel {
    background: #1e3a8a;
    font-size: 20px;
    text-align: center;
}
}
@media (max-width: 768px) {
.contact-band__ttl {
  font-size: 45px;
  text-align: center;
  font-weight: 700;
}

.contact-band__sub {
  margin: 20px 0 0;
  font-size: 20px;
  text-align: center;
}
}
@media (max-width: 480px) {
.contact-band {
  height: auto;
  padding: 80px 0;
}
.contact-band__ttl {
  font-size: 36px;
  text-align: center;
  font-weight: 700;
}
}
/* =======================================
フッター
======================================== */

.site-footer {
  position: relative;
  background: #000;
  color: #fff;
  padding: 200px 0 190px;
}

.site-footer__topline {
  height: 14px;
  background: linear-gradient(90deg, #2f7ed4 0%, #6dd1e7 100%);
}

.site-footer .row {
  margin-top: 0;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: #fff;
  transition: 0.7s;
}

.footer-brand:hover {
  opacity: 0.6;
}

.footer-brand__mark {
  width: 63px;
  flex: 0 0 63px;
}

.footer-brand__mark img {
  width: 100%;
  height: auto;
  display: block;
}

.footer-brand__name {
  font-size: 32px;
  font-weight: 700;
}

.footer-info {
  margin: 40px 0 0;
  font-size: 18px;
  line-height: 2.2;
  letter-spacing: .1em;
}

.footer-nav {
  margin-top: 35px;
}

/* 中：ナビ2列 */
.footer-nav__list {
  margin: 0;
  padding: 0;
  list-style: none;

  display: grid;
  grid-template-columns: repeat(2, max-content);
  column-gap: 50px;
  row-gap: 50px;
}

.footer-nav__list li {
  font-size: 0;
  line-height: 1;
}

.footer-nav__list a {
  position: relative;
  padding-left: 20px;
  /* ライン分の余白 */
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  letter-spacing: .10em;
  line-height: 1;
  display: table;
  width: auto;
}

/* 左の水色ライン */
.footer-nav__list a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 10px;
  /* ライン長さ */
  transition: 0.7s;
  height: 1px;
  /* ライン太さ */
  background: #6dd1e7;
  /* 水色 */
  transform: translateY(-50%);
}

.footer-nav__list a:hover::before {
  left: -5px;
}

.footer-nav__list a:hover {
  opacity: 0.7;
}

/* 右：SNS＋コピー */
.footer-right {
  text-align: right;
}

.footer-sns {
  display: flex;
  justify-content: flex-end;
  gap: 18px;
}

/* 枠ボタン */
.footer-sns__btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 9px 18px;
  border: 1px solid #cccccc;
  color: #fff;
  line-height: 1;
  text-decoration: none;
  font-size: 18px;
  letter-spacing: .1em;
  line-height: 1;
  transition: .3s;
}

/* アイコン画像 */
.footer-sns__icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
}

.footer-sns__icon img {
  width: 100%;
  height: auto;
  display: block;
}

/* ホバー（任意） */
.footer-sns__btn:hover {
  border-color: #6dd1e7;
}

.footer-sns__btn:hover {
  color:#6dd1e7;
}

.footer-sns__btn img {
  width: 18px;
  height: 18px;
  display: block;
}

.footer-copy {
  margin: 50px 0 0;
  font-size: 14px;
  letter-spacing: .10em;
  font-weight: 500;
  white-space: nowrap;
}

/* 右下：↑ボタン */
.footer-pagetop {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #4276ba;
  color: #fff;
  text-decoration: none;
  display: grid;
  place-items: center;
  z-index: 999;
}

.footer-pagetop:hover {
  background:#6dd1e7;
}

.footer-pagetop span {
  transform: translateY(-1px);
  font-size: 0;
  width: 14px;
  display: block;
}

.site-footer .col-lg-6 {
  margin-top: 0;
}

.footer-info br.pc-1200 {
  display: none;
}

@media (max-width: 1200px) {
  .site-footer {
    position: relative;
    background: #000;
    color: #fff;
    padding: 140px 0 140px;
  }

  .footer-info br.pc-1200 {
    display: block;
  }

  .footer-copy {
    margin: 50px 0 0;
    font-size: 12px;
    letter-spacing: .10em;
    font-weight: 500;
    white-space: nowrap;
  }
}

@media (max-width: 991px) {
  .site-footer {
    position: relative;
    background: #000;
    color: #fff;
    padding: 100px 0 100px;
  }

  .footer-right {
    text-align: left;
  }

  .footer-copy {
    white-space: normal;
  }

  .footer-nav {
    text-align: left;
    /* ←これ追加 */
  }

  .footer-nav__list {
    margin: 0 auto;
    padding: 0;
    list-style: none;

    display: grid;
    grid-template-columns: max-content max-content;
    column-gap: 50px;
    row-gap: 50px;

    justify-content: center;
    /* グリッド全体は中央 */
  }

  .footer-nav__list a {
    display: block;
    text-align: left;
    /* ←これ重要 */
  }

  .footer-copy {
    text-align: center;
    margin: 50px 0 0;
    font-size: 12px;
    letter-spacing: .10em;
    font-weight: 500;
    white-space: nowrap;
  }

  .footer-center {
    text-align: center;
  }

  .footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: #fff;
    justify-content: center;
    margin: 0 auto;
    width: fit-content;
    text-align: center;
  }

  .footer-sns {
    display: flex;
    justify-content: center;
    gap: 18px;
  }

  .site-footer .row>div {
    margin-top: 0;
  }

  .footer-info {
    text-align: center;
  }

  .footer-right {
    margin-top: 50px;
  }

}

@media (max-width: 520px) {
  .site-footer {
    position: relative;
    background: #000;
    color: #fff;
    padding: 80px 0 80px;
  }

  .footer-copy {
    margin: 50px 0 0;
    font-size: 10px;
    letter-spacing: 0;
    font-weight: 500;
    white-space: nowrap;
  }

  .footer-brand__name {
    font-size: 24px;
    font-weight: 700;
  }

  .footer-brand__mark {
    width: 50px;
    flex: 0 0 50px;
  }

  .footer-info {
    margin: 30px 0 0;
    font-size: 16px;
    line-height: 2.2;
    letter-spacing: .1em;
  }

  .footer-sns__btn {
    font-size: 16px;
  }

  .footer-nav__list a {
    font-size: 16px;
  }
}

/* =======================================
SPMENU
======================================== */


.openbtn {
  position: fixed;
  right: 0;
  top: 0;
  width: 52px;
  height: 52px;
  border-radius: 1px;
  display: none;
  background-color: #4276ba;
  transform: translate3d(0, 0, 0);
  z-index: 9999;
}

.openbtn.active {
  border: 1px solid #fff;
}

.openbtn {
  cursor: pointer;
  margin-left: 0;
}

.openbtn span {
  display: inline-block;
  transition: all 0.4s;
  position: absolute;
  left: 1.4rem;
  height: 2px;
  background-color: #fff;
}

.openbtn span:nth-of-type(1) {
  top: 8px;
  left: 8px;
  width: 35px;
}

.openbtn span:nth-of-type(2) {
  top: 17px;
  left: 8px;
  width: 35px;
}

.openbtn span:nth-of-type(3) {
  top: 26px;
  left: 8px;
  width: 35px;
}

.openbtn.active span:nth-of-type(1) {
  top: 12px;
  width: 35px;
  left: 8px;
  background-color: #fff;
  transform: translateY(5px) rotate(-160deg);
}

.openbtn.active span:nth-of-type(3) {
  top: 22px;
  left: 8px;
  width: 35px;
  background-color: #fff;
  transform: translateY(-5px) rotate(160deg);
}

.openbtn.active span:nth-of-type(2) {
  opacity: 0;
}

.openbtn.active p {
  color: #fff;
}

.overlay-menu {
  position: fixed;
  top: 0;
  bottom: 0;
  height: 100%;
  right: -280px;
  width: 280px;
  color: #fff;
  text-align: left;
  background: linear-gradient(
    90deg,
    rgba(66,118,186,0.9) 0%,
    rgba(109,209,231,0.9) 100%
  );  
  transition: transform 0.5s ease;
  overflow-y: auto;
  z-index: 9900;
  padding-bottom: 50px;
}

.overlay-menu-inner {
  position: relative;
  height: 100%;
  padding: 100px 20px 20px;
}

.spNav-top-01 ul li {
  line-height: 1.5;
  padding-bottom: 15px;
  border-bottom: 1px solid #fff;
}

.spNav-top-01 ul {
  width: 100%;
}

.spNav-top-01 ul li:nth-child(n+2) {
  margin-top: 22px;
}

.sp-nav-copy {
  margin-top: 40px;
  padding-bottom: 40px;
  color: #fff;
  font-size: 12px;
}

.overlay-menu-inner .fa-angle-right {
  padding-right: 5px;
}

.overlay-menu .tel {
  font-size: 0;
  margin-left: auto;
  margin-right: 0;
  text-align: right;
  display: flex;
  line-height: 1;
  color: var(--blue-color);
  align-items: center;
  margin-top: 30px;
}

.overlay-menu .tel-text {
  display: block;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  margin-left: 5px;
  padding: 0;
}

.overlay-menu .tel-icon {
  width: 30px;
}

.overlay-menu .tel a {
  display: block;
  font-size: 0;
  line-height: 1;
}

.overlay-menu {
  display: block;
  opacity: 0;
  left: 0;
  top: 0;
  transition: 0.7s;
  position: fixed;
  overflow: auto;
  width: 100%;
  height: 100%;
  z-index: 1001;
  pointer-events: none;
  z-index: 1000;
}

.overlay-menu.active {
  opacity: 1;
  background: linear-gradient(
    90deg,
    rgba(66,118,186,0.9) 0%,
    rgba(109,209,231,0.9) 100%
  );  
  pointer-events: all;
}

.overlay-menu-inner {
  position: relative;
  height: 100%;
  padding: 110px 28px 20px;
}

.spNav-top-01 ul li {
  border-bottom: 1px solid #fff;
}

.spNav-top-01 ul li a {
  padding-right: 30px;
  background-repeat: no-repeat;
  background-position: right top 4px;
  background-image: url('../images/common/btn-circle-arrow.svg');
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  padding: 4px 30px 4px 0;
  font-weight: 500;
  line-height: 1;
}

.spNav-top-01 ul li.active a {
  color:#6dd1e7;
}

.spNav-top-01 li a {
    text-decoration: none;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    line-height: 1;
    font-weight: 500;
    gap: 5px;
}

.p-mv__copy {
  line-height: 1.4;
  font-size: 30px;
  padding-bottom: 50px;
}
.footer__external img {
  width: 14px;
  height: 14px;
  display: block;
  transition: .3s;
}

@media screen and (-webkit-min-device-pixel-ratio:0) {
  .spNav-top-01 ul li a {
    background-position: right top 9px;
  }
}

@supports (-webkit-touch-callout: none) {
  @media screen and (max-width: 768px) {
    .spNav-top-01 ul li a {
      background-position: right top 2px;
    }
  }
}

.spNav-top-01 ul {
  width: 100%;
}

.spNav-top-01 ul li:nth-child(n+2) {
  margin-top: 15px;
}

.sp-nav-copy {
  margin-top: 60px;
  color: #fff;
  font-size: 12px;
}


@media (max-width: 1100px) {
  .openbtn {
    top: 24px;
    display: block;
    right: 15px;
  }

  .openbtn p {
    font-size: 12px;
    line-height: 1;
    font-family: "Cinzel", serif;
    text-align: center;
    color: #fff;
    padding-left: 1px;
    font-weight: 700;
    font-weight: 500;
    margin-top: 34px;
  }
}

@media(max-width:768px) {
  .openbtn {
    top: 15px;
    display: block;
  }
}