/*2025*/
.top-section1 #slides {
  height: auto; }

#first_view ul {
  height: auto; }
  #first_view ul .first_view_img {
    max-width: 100%;
    overflow: hidden;
    font-size: 0; }
    #first_view ul .first_view_img img {
      display: inline-block;
      position: relative;
      left: 50%;
      transform: translateX(-50%);
      width: 100%; }

@media screen and (max-width: 768px) {
  #header_logo img {
    width: 150px;
    position: relative;
    top: 4px; } }