@charset "utf-8";
.l-left-container,
.l-right-container {
  @media screen and (min-width: 768px) {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    display: -ms-grid;
    display: grid;
    place-content: center;
    overflow: hidden;
  }
}
.l-left-container {
  display: none;

  @media screen and (min-width: 768px) {
    display: -ms-grid;
    display: grid;
    background: url("../images/pc_fixed_img.webp") no-repeat left bottom / cover;
  }
}
.l-right-container {
  @media screen and (min-width: 768px) {
    background: url("../images/pc_fixed_img.webp") no-repeat right bottom / cover;
  }
}

.l-mid-container {
  width: 100%;

  @media screen and (min-width: 768px) {
    width: 390px;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    height: auto;
  }
}

.l-inner {
  padding-right: calc(15 * var(--px-unit));
  padding-left: calc(15 * var(--px-unit));
  margin-right: auto;
  margin-left: auto;

  @media screen and (min-width: 768px) {
    padding-right: 15px;
    padding-left: 15px;
  }
}

.l-section {
  padding-top: calc(60 * var(--px-unit));

  @media screen and (min-width: 768px) {
    padding-top: 60px;
  }
}

.l-sec-content {
  margin-top: calc(24 * var(--px-unit));

  @media screen and (min-width: 768px) {
    margin-top: 24px;
  }
}

.l-footer {
  background: #114eaf;
  padding-bottom: calc(130 * var(--px-unit));

  @media screen and (min-width: 768px) {
    max-width: 390px;
    padding-bottom: 30px;
  }
}
.l-footer__img {
  width: 100%;
}
.l-footer__copyright {
  display: block;
  margin-top: calc(44 * var(--px-unit));
  font-size: calc(13 * var(--px-unit));
  text-align: center;
  color: #fff;

  @media screen and (min-width: 768px) {
    margin-top: 44px;
    font-size: 13px;
  }
}

.l-to-top {
  position: fixed;
  bottom: calc(50 * var(--px-unit));
  right: calc(11 * var(--px-unit));
  z-index: 99;

  @media screen and (min-width: 768px) {
    display: none;
    bottom: 50px;
    right: 11px;
  }
}
.l-to-top__button {
  display: -ms-grid;
  display: grid;
  place-content: center;
  text-align: center;
  width: calc(60 * var(--px-unit));
  height: calc(60 * var(--px-unit));
  border-radius: 50%;
  color: #fff;
  font-size: calc(12 * var(--px-unit));
  font-weight: 600;
  background: #b4a781;

  @media screen and (min-width: 768px) {
    width: 60px;
    height: 60px;
    font-size: 12px;
  }
}

.l-sp-hamburger-btn {
  position: fixed;
  z-index: 99;
  top: calc(24 * var(--px-unit));
  right: calc(27 * var(--px-unit));
  width: calc(48 * var(--px-unit));
  height: calc(48 * var(--px-unit));
  z-index: 100;
  background-color: #114eaf;
  border-radius: 50%;

  @media screen and (min-width: 768px) {
    display: none;
    top: 24px;
    right: 27px;
    width: 48px;
    height: 48px;
  }
}

.l-sp-hamburger-btn__line,
.l-sp-hamburger-btn__line::before,
.l-sp-hamburger-btn__line::after {
  content: "";
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, 0);
  -ms-transform: translate(-50%, 0);
  transform: translate(-50%, 0);
  width: calc(28 * var(--px-unit));
  height: max(1px, calc(1 * var(--px-unit)));
  background-color: #fff;
  -webkit-transition:
    background-color 0.4s ease-out,
    -webkit-transform 0.4s ease-out;
  transition:
    background-color 0.4s ease-out,
    -webkit-transform 0.4s ease-out;
  transition:
    transform 0.4s ease-out,
    background-color 0.4s ease-out;
  transition:
    transform 0.4s ease-out,
    background-color 0.4s ease-out,
    -webkit-transform 0.4s ease-out;

  @media screen and (min-width: 768px) {
    width: 28px;
    height: 1px;
  }
}

.l-sp-hamburger-btn__line {
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.l-sp-hamburger-btn__line::before {
  top: calc(-8 * var(--px-unit));

  @media screen and (min-width: 768px) {
    top: -8px;
  }
}
.l-sp-hamburger-btn__line::after {
  top: calc(8 * var(--px-unit));

  @media screen and (min-width: 768px) {
    top: 8px;
  }
}

.l-sp-hamburger-btn.is-open .l-sp-hamburger-btn__line {
  background-color: transparent;
}
.l-sp-hamburger-btn.is-open .l-sp-hamburger-btn__line::before {
  top: 0;
  -webkit-transform: translate(-50%, 0) rotate(45deg);
  -ms-transform: translate(-50%, 0) rotate(45deg);
  transform: translate(-50%, 0) rotate(45deg);
}
.l-sp-hamburger-btn.is-open .l-sp-hamburger-btn__line::after {
  top: 0;
  -webkit-transform: translate(-50%, 0) rotate(-45deg);
  -ms-transform: translate(-50%, 0) rotate(-45deg);
  transform: translate(-50%, 0) rotate(-45deg);
}