header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
}
header.active .header_inner {
  background-color: rgba(255, 255, 255, 0.9);
  -webkit-transition: 0.5s ease;
  transition: 0.5s ease;
  -webkit-box-shadow: 3px 3px 10px #17254a;
          box-shadow: 3px 3px 10px #17254a;
}
header.active .logo_default {
  opacity: 0;
  height: 0;
  -webkit-transition: 0.5s ease;
  transition: 0.5s ease;
}
header.active .logo_active {
  opacity: 1;
}
header.active .menu a {
  color: #000;
}
header.active .menu a:not(:last-child) {
  border-right: 1px solid #000;
}
header.active .header_tel {
  -webkit-transition: 0.5s ease;
  transition: 0.5s ease;
}
header.active .header_tel img {
  -webkit-filter: invert(100%);
          filter: invert(100%);
}
header.active .header_tel p {
  color: #000;
}
header .header_inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
  height: 114px;
  -webkit-transition: 0.5s ease;
  transition: 0.5s ease;
}
header .logo {
  width: 100%;
  max-width: 210px;
  margin-top: 25px;
  margin-left: 20px;
}
header .logo a {
  display: block;
}
header .logo_default {
  height: auto;
}
header .logo_active {
  opacity: 0;
  height: 0;
}
header .menu {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 50%;
          flex: 0 0 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  padding-top: 30px;
}
header .menu a {
  font-size: 14px;
  color: #fff;
}
header .menu a:not(:last-child) {
  margin-right: 20px;
  padding-right: 20px;
  border-right: 1px solid #fff;
}
header .header_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 30%;
          flex: 0 0 30%;
}
header .header_tel {
  width: 100%;
  max-width: 250px;
  margin-right: 40px;
}
header .header_tel p {
  font-size: 11px;
  color: #fff;
  text-align: center;
  margin-top: 5px;
}
header .header_contact {
  width: 100%;
  max-width: 86px;
  height: 86px;
  border-radius: 0 0 0 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #000;
}
header .header_contact img {
  width: 50px;
}
header .recruit_btn {
  width: 86px;
  height: 86px;
  background-color: #00cbe1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 16px;
  line-height: 1.2;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 86px;
          flex: 0 0 86px;
}
header .hamburger_menu {
  display: none;
}
header #sp-menu {
  display: none;
}

@media (min-width: 1px) and (max-width: 1400px) {
  header .header_tel {
    max-width: 180px;
    margin-right: 10px;
  }
}
@media (min-width: 1px) and (max-width: 1200px) {
  header .menu {
    margin-right: 20px;
  }
  header .menu a {
    font-size: 12px;
  }
  header .menu a:not(:last-child) {
    margin-right: 10px;
    padding-right: 10px;
  }
  header .header_tel p {
    font-size: 10px;
  }
  header .header_right {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 32%;
            flex: 0 0 32%;
  }
  header .header_contact {
    max-width: 70px;
    height: 70px;
  }
  header .recruit_btn {
    width: 70px;
    height: 70px;
    font-size: 13px;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 70px;
            flex: 0 0 70px;
  }
}
@media (min-width: 1px) and (max-width: 1000px) {
  header .header_inner {
    height: 80px;
  }
  header .logo {
    max-width: 200px;
    margin-top: 5px;
    margin-left: 5px;
  }
  header .menu {
    display: none;
  }
  header .header_right {
    display: none;
  }
  header .hamburger_menu {
    width: 48px;
    height: 48px;
    border-radius: 0 0 0 5px;
    cursor: pointer;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    position: absolute;
    right: 0;
    background-color: #00cbe1;
    z-index: 200;
  }
  header .menu_btn {
    position: relative;
    display: inline-block;
    width: 20px;
    height: 16px;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
  }
  header .menu_btn span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #333333;
    border-radius: 4px;
    display: inline-block;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
  }
  header .menu_btn span:nth-of-type(1) {
    top: -1px;
  }
  header .menu_btn span:nth-of-type(2) {
    top: 0;
    bottom: 0;
    margin: auto;
  }
  header .menu_btn span:nth-of-type(3) {
    bottom: -1px;
  }
  header .menu_btn.active {
    height: 18px;
  }
  header .menu_btn.active span:nth-of-type(1) {
    -webkit-transform: translateY(9px) rotate(-45deg);
    transform: translateY(9px) rotate(-45deg);
  }
  header .menu_btn.active span:nth-of-type(2) {
    opacity: 0;
  }
  header .menu_btn.active span:nth-of-type(3) {
    -webkit-transform: translateY(-9px) rotate(45deg);
    transform: translateY(-9px) rotate(45deg);
  }
  header #sp-menu {
    width: 100%;
    height: 60vh;
    background-color: #fff;
    -webkit-transition: 0.5s all;
    transition: 0.5s all;
    display: block;
    position: fixed;
    top: 0;
    right: -100%;
    z-index: 100;
  }
  header #sp-menu.active {
    right: 0;
  }
  header .sp-menu-inner {
    height: 100%;
    padding: 50px 0 30px 0;
  }
  header .sp-menu-list {
    width: 90%;
    margin: 0 auto;
  }
  header .sp-menu-list a {
    font-size: 14px;
    font-weight: 600;
    color: #333333;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: 50px;
    border-bottom: 1px solid #00cbe1;
    position: relative;
  }
  header .sp-menu-list a:after {
    content: "";
    display: block;
    background-image: url(../img/header/header_inner_arrow_sp.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 12px;
    height: 10px;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
  }
  header .sp-menu-list_wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    border-bottom: 1px solid #00cbe1;
  }
  header .sp-menu-list_wrap a {
    border-bottom: none;
    width: 100%;
  }
  header .sp-menu-list_wrap a:first-child {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 40%;
            flex: 0 0 40%;
  }
  header .sp-menu-list_wrap a:first-child::after {
    position: unset;
    display: inline-block;
    margin: 0 0 0 15px;
  }
}