.page {
  position: relative;
}

.back_btn {
  background-color: rgba(41, 118, 167, 0.85);
  z-index: 999;
  right: 20px;
}

@media (min-width: 751px) {
  .back_btn {
    width: 60px;
    height: 60px;
  }
}

@media (max-width: 750px) {
  .back_btn {
    width: 50px;
    height: 50px;
  }
}

@media (min-width: 751px) {
  .back_btn:hover {
    cursor: pointer;
  }
}

.back_btn:after {
  content: "";
  position: absolute;
  background: url(/assets/img/common/arrow_white.png) center 100%;
  height: 12px;
  width: 8px;
  top: 50%;
  left: 50%;
  -webkit-transform: rotate(-90deg) translate(6px, -4px);
  transform: rotate(-90deg) translate(6px, -4px);
}

@media (min-width: 751px) {
  .footer__margin {
    max-width: 1140px;
    margin: 0 auto;
  }
}

@media (max-width: 750px) {
  .footer__margin {
    margin: 0;
  }
}

@media (min-width: 751px) {
  .footer__inner {
    width: calc(100% - 40px);
    margin: 0 20px;
  }
}

@media (max-width: 750px) {
  .footer__inner {
    margin: 0;
  }
}

@media (min-width: 751px) {
  .footer__bg_01 {
    background-color: #2976a7;
    color: #fff;
    padding: 40px 0 42px;
  }
  .footer__bg_01 .footer__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
}

.footer__clm {
  width: 22%;
  text-align: left;
  position: relative;
}

.footer__clm--narrow {
  display: inline-block;
  text-align: left;
  position: relative;
  width: 95px;
}

.footer__ttl {
  display: block;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  letter-spacing: 0.08em;
  font-size: 14px;
  line-height: 35px;
  font-weight: 700;
  margin-bottom: 4px;
}

.footer__ttl--link {
  display: block;
  letter-spacing: 0.08em;
  font-size: 14px;
  line-height: 35px;
  font-weight: 700;
  margin-bottom: 4px;
}

.footer__ttl--link a {
  color: #fff;
}

.footer__ttl--link a:hover {
  text-decoration: underline;
}

.footer__ttl--link a:visited {
  color: #fff;
}

.footer__link__list__item {
  line-height: 28px;
  font-size: 12px;
  letter-spacing: 0.04em;
}

.footer__link__list__link {
  color: #fff;
}

.footer__link__list__link:hover {
  color: #fff;
  text-decoration: underline;
}

.footer__link__list__link:visited {
  color: #fff;
}

.footer__link__wrap_2 {
  position: absolute;
  top: 52%;
  width: 100%;
}

@media (min-width: 751px) {
  .footer__bg_02 {
    background-color: #eef5f9;
  }
}

@media (max-width: 750px) {
  .footer__bg_02 {
    background-color: #2976a7;
  }
}

@media (min-width: 751px) {
  .footer__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin: 0 134px;
  }
}

@media (max-width: 750px) {
  .footer__list__item {
    width: 100%;
    border-bottom: 1px solid #add6f0;
    position: relative;
  }
  .footer__list__item:after {
    content: "";
    background-image: url(/assets/img/common/arrow_white.png);
    background-size: 100%;
    position: absolute;
    height: 8px;
    width: 5.5px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    right: 15px;
  }
}

.footer__list__link {
  display: block;
  width: 100%;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

@media (min-width: 751px) {
  .footer__list__link {
    height: 50px;
    line-height: 50px;
    font-size: 12px;
    color: #000;
    text-align: center;
    letter-spacing: 0;
  }
}

@media (max-width: 750px) {
  .footer__list__link {
    height: 53px;
    line-height: 53px;
    font-size: 15px;
    color: #fff;
    text-align: left;
    padding: 0 15px;
  }
  .footer__list__link:visited {
    color: #fff;
  }
}

.footer__bottom .footer__margin {
  height: 100%;
}

.footer__bottom .footer__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  height: 100%;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

@media (min-width: 751px) {
  .footer__bottom {
    height: 66px;
  }
}

@media (max-width: 750px) {
  .footer__bottom {
    height: 54px;
  }
  .footer__bottom .footer__margin {
    margin: 0 15px;
  }
}

.footer__ico {
  display: inline-block;
}

@media (min-width: 751px) {
  .footer__ico img {
    margin-right: 25px;
  }
}

@media (max-width: 750px) {
  .footer__ico img {
    height: 22.5px;
    margin-right: 15px;
  }
}

@media (max-width: 750px) {
  .footer__ico .footer_logo_obbli {
    height: 15px;
    margin-bottom: 5px;
  }
}

@media (min-width: 751px) {
  .footer_logo_obbli {
    width: 150px;
    margin-bottom: 10px;
  }
}

@media (min-width: 751px) {
  .footer__copy {
    justify-self: center;
    font-size: 12px;
    padding-right: 48px;
  }
}

@media (max-width: 750px) {
  .footer__copy {
    display: block;
    text-align: center;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 11px;
    letter-spacing: -0.02em;
  }
}

.footer__banner {
  display: inline-block;
}

@media (max-width: 750px) {
  .footer__banner img {
    width: 100px;
  }
}