.header_image {
  text-align: center;
  height: 170px;
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.header_image a {
  height: 170px;
  font-size: 0;
}
.header_menu {
  height: 60px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding-right: 40px;
  background-color: #a48b78;
}
.header_menu ul {
  list-style: none;
  display: flex;
  width: 1000px;
  margin-top: 0;
  justify-content: center;
}
.header_menu ul li {
  width: 25%;
  background-color: #a48b78;
  text-align: center;
  border-left: solid 1px white;
  height: 60px;
}
.header_menu ul .here {
  background-color: #ed755c;
}
.header_menu ul li:hover {
  background-color: #ed755c;
  cursor: pointer;
}
.header_menu ul .question {
  border-right: solid 1px white;
}
.header_menu ul li a {
  display: block;
  padding-top: 18px;
  height: 60px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  color: #ffffff;
}

@media all and (max-width: 1000px) {
  .header_image {
    height: auto;
  }
  .header_image img {
    width: 100%;
    height: auto;
  }
  .header_image a {
    height: auto;
  }
  .header_menu {
    display: flex;
    flex-wrap: wrap;
    height: 100px;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
    padding-right: 0;
  }
  .header_menu ul {
    list-style: none;
    display: flex;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
    justify-content: center;
    letter-spacing: -1em;
  }
  .header_menu ul li {
    display: block;
    float: left;
    width: 49.8%;
    height: 50px;
    background-color: #ffffff;
    text-align: center;
    letter-spacing: 0;
  }
  .header_menu ul li:hover {
    cursor: pointer;
    background-color: #ffffff;
  }
  .header_menu ul .home {
    border-top: solid 1px #000000;
    border-right: solid 1px #000000;
    border-bottom: none;
    border-left: none;
  }
  .header_menu ul .shop {
    border-top: solid 1px #000000;
  }
  .header_menu ul .owner {
    border-top: solid 1px #000000;
    border-right: solid 1px #000000;
    border-bottom: solid 1px #000000;
    border-left: none;
  }
  .header_menu ul .question {
    border-top: solid 1px #000000;
    border-right: none;
    border-bottom: solid 1px #000000;
    border-left: none;
  }
  .header_menu ul .here {
    background-color: #ffffff;
  }
  .header_menu ul li a {
    display: block;
    padding-top: 12px;
    height: 38px;
    font-size: min(4vw, 17px);
    line-height: 28px;
    text-align: center;
    font-weight: bold;
    color: #000000;
  }
}