.top {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.top-logo {
  position: absolute;
  width: 100%;
  bottom: 18%;
  left: 0;
  text-align: center;
}

.top-logo img {
  width: 24%;
}

a.anchor {
  display: block;
  margin-top: -60px;
  padding-top: 60px;
}


@media screen and (min-width: 1px) and (max-width: 743px) {
  .top-logo {
    position: absolute;
    width: 100%;
    bottom: 6%;
    left: 0;
    text-align: center;
  }
  
  .top-logo img {
    width: 66%;
  }

  a.anchor {
    margin-top: -30px;
    padding-top: 30px;
  }
}

@media screen and (min-width: 744px) and (max-width: 1024px) {
  .top-logo {
    bottom: 6%;
  }
  
  .top-logo img {
    width: 46%;
  }

}

@media screen and (min-width: 1025px) {

  .pc-navi {
    position: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 50px;
    margin: 0 auto;
    padding: 0;
    top: 0;
    right: 0;
    z-index: 999;
    background: linear-gradient(to bottom, #07154d 0%, rgba(7, 21, 77, 0) 100%);
  }

  .pc-navi-item {
    padding: 0 .3rem;
    font-size: 16px;
    font-family: "Libre Baskerville", serif;
    font-weight: 400;
    font-style: normal;
    letter-spacing: 0.1em;
    line-height: 1;
  }

  .pc-navi-item:nth-child(1) {
    margin-left: 0;
  }
}