/* ============================
   Footer
============================ */
.footer {
  position: relative;
  background: var(--color-bg-green);
  padding: 0 0 4rem;
}

.footer__wave {
  position: absolute;
  bottom: 100%;
  left: 0;
  height: auto;
  pointer-events: none;
  margin-bottom: -1px;
}

.footer__inner {
  max-width: 128rem;
  margin: 0 auto;
  padding: 4rem 6.8rem 0;
}

.footer__body-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4rem;
}

.footer__nav {
  display: flex;
  flex-direction: column;
  width: 39.4rem;
  flex-shrink: 0;
  padding-top: 2.9rem;
  padding-left: 1.4rem;
}

.footer__nav-item-outer {
  display: flex;
  flex-direction: column;
}

.footer__nav-link {
  font-family: var(--font-ja-sans);
  font-size: 1.5rem;
  color: var(--color-white);
  letter-spacing: 0.05rem;
  white-space: nowrap;
  padding-top: 2.9rem;
  padding-bottom: 0.9rem;
  transition: opacity 0.2s;
  width: fit-content;
}

.footer__nav-link:hover {
  opacity: 0.7;
}

.footer__nav-line {
  display: block;
  width: 100%;
  height: 0.1rem;
  background: var(--color-white);
}

.footer__nav-service-outer {
  display: flex;
  flex-direction: column;
}

.footer__nav-service-list {
  padding-left: 0.2rem;
  display: flex;
  flex-direction: column;
  margin: 1.2rem 0 -0.2rem 0;
}

.footer__nav-service-link {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  font-family: var(--font-ja-sans);
  font-size: 1.3rem;
  color: var(--color-white);
  letter-spacing: 0.05rem;
  padding: 0.6rem 0 0;
  font-weight: 350;
}

.footer__nav-service-link:hover {
  opacity: 0.7;
}

.footer__nav-service-caret {
  display: inline-block;
  width: 0.8rem;
  height: 0.8rem;
  border-right: 0.1rem solid rgba(255, 255, 255, 0.6);
  border-bottom: 0.1rem solid rgba(255, 255, 255, 0.6);
  transform: rotate(-45deg);
  flex-shrink: 0;
}

.footer__contact-btn {
  display: inline-flex;
  align-items: center;
  align-self: center;
  justify-content: center;
  gap: 0.9rem;
  height: 5.3rem;
  width: 100%;
  border: 0.15rem solid rgba(255, 255, 255, 0.8);
  background-color: var(--color-white);
  font-family: var(--font-ja-sans);
  font-size: 1.8rem;
  letter-spacing: 0.03em;
  border-radius: 0.4rem;
  margin-top: 3.3rem;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.footer__contact-btn:hover {
  opacity: 0.8;
}

.footer__contact-icon {
  width: 2.1rem;
  height: 1.8rem;
  flex-shrink: 0;
}

.footer__contact-caret {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border-right: 0.1rem solid currentColor;
  border-bottom: 0.1rem solid currentColor;
  transform: rotate(-45deg);
  flex-shrink: 0;
  position: relative;
  left: 1.3rem;
}

.footer__logo-outer {
  flex: 1;
  overflow: hidden;
}

.footer__logo-en {
  line-height: 0.85;
  padding: 17.4rem 0 0 5.9rem;
}

.footer__logo-en-word {
  display: block;
  font-family: var(--font-en);
  font-size: 12.4rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 1rem;
  line-height: 0.99;
}

.footer__address {
  padding-top: 2.9rem;
  padding-left: 5.9rem;
}

.footer__address-line {
  display: block;
  font-family: var(--font-ja-sans);
  font-size: 1.5rem;
  font-weight: 350;
  color: var(--color-white);
  letter-spacing: 0.09em;
  line-height: 1.2;
}

.footer__copyright {
  padding-top: 5.9rem;
  padding-left: 45.4rem;
  font-family: var(--font-en);
  font-size: 1.3rem;
  letter-spacing: 0.05rem;
}

/* ============================================
   SP（767px以下）
============================================ */
@media (max-width: 767px) {
  /* ============================
     Footer
  ============================ */
  .footer__inner {
    padding: 12.3rem 2.9rem 0;
  }

  .footer__body-wrapper {
    flex-direction: column;
    gap: 0;
    margin-bottom: 0;
  }

  .footer__logo-outer {
    order: 1;
    overflow: visible;
    flex: none;
  }

  .footer__nav {
    order: 2;
    width: 100%;
    padding: 1.8rem 0 0 0;
  }

  .footer__logo-en {
    padding: 0;
    line-height: 1;
  }

  .footer__logo-en-word {
    font-size: 5.6rem;
    letter-spacing: 0.7rem;
    line-height: 1.1;
  }

  .footer__address {
    padding: 1.6rem 0 0 0;
  }

  .footer__address-line {
    font-size: 1.8rem;
    line-height: 1.4;
    padding-right: 2.8rem;
  }

  .footer__nav-item-outer {
    padding-right: 3.1rem;
  }

  .footer__nav-link {
    padding-top: 3.2rem;
    padding-bottom: 0.9rem;
    font-size: 1.8rem;
    letter-spacing: 0.19rem;
  }

  .footer__nav-service-list {
    margin: 0.8rem 0 0 0;
    gap: 0.1rem;
    font-size: 1.6rem;
  }

  .footer__nav-service-link {
    margin-top: 1.5rem;
    padding: 0;
    gap: 1.9rem;
    font-size: 1.6rem;
    line-height: 0;
  }

  .footer__contact-btn {
    display: flex;
    width: 100%;
    justify-content: center;
    height: 5.5rem;
    padding: 0;
    margin-top: 5.5rem;
    font-size: 1.8rem;
  }

  .footer__copyright {
    padding-top: 5rem;
    padding-left: 0;
    text-align: center;
    padding-bottom: 1rem;
  }
} /* end @media (max-width: 768px) */