.footer .inner01:after {
  display: table;
  clear: both;
  content: '';
}
.footer .inner01 .totop a {
  overflow: hidden;
  text-indent: -9999px;
  white-space: nowrap;
}
.smp {
  display: none;
}
.inner01 {
  width: 950px;
  margin: 0 auto;
}
.footer {
  clear: both;
  margin-top: 75pt;
  background-color: #e0e4e9;
}
.footer a {
  color: #666;
}
.footer .inner01 {
  position: relative;
  padding-top: 45px;
  padding-bottom: 20px;
}
.footer .inner01 .totop a {
  position: absolute;
  top: -30px;
  right: 0;
  width: 60px;
  height: 60px;
  background: url('https://nuan.jp/img/common/btn_top.png') no-repeat center center;
}
.footer .inner01 .footer-sitemap,
.footer .inner01 .footer-sitemap .footer-sitemap-list {
  float: left;
}
.footer .inner01 .footer-sitemap .footer-sitemap-list li {
  margin: 0 20px 5px 0;
  font-size: 1.4rem;
}
.footer .inner01 .footer-sitemap .footer-sitemap-list li a {
  display: inline-block;
  padding-left: 20px;
  background: url('https://nuan.jp/img/common/btn_arrow01.png') no-repeat left 3px;
}
.footer .inner01 .footer-sitemap .footer-sitemap-list li a.ftr_navs_none {
  padding-left: 0;
  background: 0 0;
}
.footer .inner01 .footer-logo-area {
  float: right;
}
.footer .inner01 .footer-logo-area .footer-address {
  margin-top: 10px;
}
.footer .copyright {
  clear: both;
  padding: 20px 0;
  background-color: #c9d0d8;
  color: #86898c;
  font-size: 1.1rem;
  text-align: center;
}
@media all and (max-width: 47.9375em) {
  .l-contents-in {
    font-size: 1.4rem;
    font-size: min(3.7333333333vw, 2.8rem);
  }
  .l-contents-in {
    text-size-adjust: none;
  }
}
@media all and (min-width: 768px) {
  .u-hidden-pc {
    display: none;
  }
  .u-hidden-pc {
    display: none !important;
  }
  .footer-sns__lists:not(:first-child) {
    margin-top: 15px;
  }
  .footer-sns__link img {
    width: 30px;
  }
}
@media all and (max-width: 767px) {
  .u-hidden-sp {
    display: none !important;
  }
  .footer-sns {
    margin-top: 15px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    max-width: 350px;
  }
  .footer-sns__lists {
    width: 50%;
  }
  .footer-sns__lists:nth-child(n + 3) {
    margin-top: 10px;
  }
  .footer-sns__text {
    font-size: 1.2rem;
  }
}
@media screen and (max-width: 767px) {
  html {
    overflow-x: hidden;
  }
  body {
    position: relative;
    overflow-x: hidden;
  }
  .smp {
    display: block;
  }
  .inner01 {
    width: 100%;
    padding: 0 15px;
  }
  .header {
    padding-bottom: 18px;
  }
  .footer .inner01 .totop a {
    border-top: 1px solid #e4e4e4;
  }
  .footer .inner01 .footer-sitemap .footer-sitemap-list li {
    max-width: none;
  }
  .footer .inner01 {
    padding-top: 25px;
    padding-bottom: 20px;
  }
  .footer .inner01 .footer-sitemap {
    float: none;
    padding-bottom: 10px;
  }
  .footer .inner01 .footer-sitemap .footer-sitemap-list:after,
  .footer .inner01 .footer-sitemap:after {
    display: table;
    clear: both;
    content: '';
  }
  .footer .inner01 .footer-sitemap .footer-sitemap-list li {
    margin: 0 20px 15px 0;
  }
  .footer .inner01 .footer-logo-area {
    float: none;
  }
  .footer .inner01 .totop a {
    display: block;
    top: -55px;
    left: 0;
    width: 100%;
    height: 55px;
    background-image: none;
    background-color: #fff;
    font-weight: 700;
    font-size: 1.8rem;
    line-height: 55px;
    letter-spacing: 1px;
    text-align: center;
    text-indent: 0;
  }
  .footer .inner01 .totop a:hover {
    text-decoration: none;
  }
  .footer .inner01 .smp-tel-number {
    margin-top: 10px;
  }
  .footer .copyright {
    font-size: 1rem;
  }
}