@charset "UTF-8";

html {
    font-size: 100%;
}
body {
    font-family: "Yu Gothic Medium", "游ゴシック Medium", Yu Gothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", sans-serif;
    line-height: 1.7;
    color: black;
}
a {
    text-decoration: none;
}
img {
    max-width: 100%;
}
#nav{
    position: absolute;
    height: 100vh;
    width: 34%;
    left: -45%;
    top: 0;
    background: #121212;
    transition: .4s;
    z-index: 4;
  }
  #nav ul{
    padding-top: 80px;
  }
  #nav ul li{
    list-style-type: none;
  }
  #hamburger {
    position: absolute;
    top: 30px;
    left: 94%;
    width: 30px;
    height: 29px;
    transition: .4s;
    cursor: pointer;
  }
  .inner_line {
    display: block;
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: #000000;
    transition: .4s;
    border-radius: 4px;
  }
  #line1 {
    top: 0;
  }
  #line2 {
    top: 10px;
  }
  #line3 {
    top: 20px;
    bottom: 0px;
  }
  .logo {
    z-index: 1;
  }
  .in{
    transform: translateX(100%);
  }
  .line_1,.line_2,.line_3{
    background: #000000;
  }
  .line_1 {
    transform: translateY(10px) rotate(-45deg);
    top: 0;
  }
  .line_2 {
    opacity: 0;
  }
  .line_3 {
    transform: translateY(-10px) rotate(45deg);
    bottom: 0;
  }
  .page-header {
    width: 100%;
    height: 80px;
    position: fixed;
    z-index: 1;
    background: white;
  }
  #mask {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: .8;
  }
  .page-header h1 {
    height: 100%;
  }
  .page-header img {
    vertical-align: middle;
    margin-top: 20px;
    margin-left: 40px;
  }
  .hamburger-top1 {
    color: white;
    margin-left: 38%;
    margin-right: 26px;
    border-top: 1px solid white;
  }
  .hamburger-top2 {
    color: white;
    margin-left: 38%;
    margin-right: 26px;
    border-top: 1px solid white;
  }
  .hamburger-top3 {
    color: white;
    margin-left: 38%;
    margin-right: 26px;
    border-top: 1px solid white;
    border-bottom: 1px solid white;
  }
  .hamburger-bottom {
    color: white;
    margin-left: 38%;
    line-height: 2.0;
  }
  .top {
    margin-top: 60px;
  }
  video {
    width: 100%;
  }
  .pick-up {
    font-size: 15px;
    padding: 17px 0;
    text-align: left;
  }
  .feature  {
    font-size: 15px;
    padding: 17px 0;
    text-align: left;
  }
  .contact {
    font-size: 15px;
    padding: 17px 0;
    text-align: left;
  }
  .pick-up a {
    color: white;
  }
  .feature a {
    color: white;
  }
  .contact a {
    color: white;
  }
  .pick-up2 {
    text-align: center;
    font-size: 37px;
    font-weight: bold;
    padding-top: 100px;
    margin-top: -70px;
  }
  .multiple { 
    text-align: center;
    margin-top: 30px;
  }
  .multiple img { 
    width: 80%;
    height: auto;
    margin: 0 auto;
    z-index: 2;
  }
  .multiple .slick-next { right: 10px; z-index: 100;
  }
  .multiple .slick-prev { left: 10px; z-index: 100;
  }
  .feature2 {
    text-align: center;
    font-size: 37px;
    font-weight: bold;
    padding-top: 160px;
    margin-top: -70px;
    margin-bottom: 30px;
  }
  .grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 25px;
    padding: 0 30px;
  }
  .picture {
    box-shadow: 0 0 10px rgb(159, 157, 157);
  }
  .picture1 {
    opacity: 0;
    transform : translate(0, 20px);
    transition : all 1000ms;
  }
  .picture1.scrollin {
    opacity: 1;
    transform: translate(0, 0);
  }
  .p1 {
    padding: 0 25px;
    font-size: 13px;
    margin-top: 20px;
  }
  .p2 {
    padding: 0 25px;
    font-size: 15px;
    font-weight: bold;
    margin-top: 20px;
  }
  .p3 {
    padding-right: 25px;
    padding-bottom: 30px;
    text-align: right;
    font-size: 12px;
    margin-top: 15px;
  }
  .bottom {
    text-align: center;
    background: #121212;
    color: white;
  }
  .contact2 {
    text-align: center;
    background: #121212;
    color: white;
    font-size: 37px;
    font-weight: bold;
    margin-top: 0;
    padding-top: 38px;
  }
  .main {
    display: flex;
    color: white;
    background: #121212;
    height: 420px;
    margin-bottom: 0;
  }
  .left {
    width: 50%;
    margin-right: 100px;
    margin-left: 30px;
    margin-top: 18px;
    font-size: 15px;
  }
  .left2 {
    margin-top: 30px;
  }
  .left3 {
    margin-top: 30px;
  }
  label {
    display: block;
    margin-top: 15px;
  }
  input[type="text"],
  input[type="email"],
  textarea {
    background: white;
    width: 95%;
    height: 45px;
  }
  .right {
    width: 50%;
  }
  .button {
    color: white;
  }
  .top2 {
    background: #121212;
  }
  .p4 {
    background: #121212;
    text-align: center;
    color: white;
    padding-bottom: 11px;
  }
  input[type="submit"] {
    background: #121212;
    border: 1px solid white;
    width: 197px;
    height: 50px;
    margin-top: 20px;
    font-size: 15px;
  }
  .button:hover {
    background: white;
    color: #121212;
  }
  #message {
    height: 70px;
  }
  footer {
    width: 100%;
    margin-top: 60px;
  }
  .slick-disabled {
    display: none;
  }
  @media screen and (max-width: 600px) {
    html{
      width: 100%;
    }
    body {
      width: 100%;
    }
    img.logo {
      margin-left: 15px;
    }
    .grid {
      display: flex;
      flex-direction: column;
      padding-bottom: 110px;
    }
    .multiple img {
      width: 80%;
      height: auto;
    }
    input[type="submit"] {
      width: 96%;
    }
    .main {
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .left {
      background: #121212;
      margin: 0 auto;
      max-width: 100vw;
      width: 95%;
      margin-top: 25px;
    }
    .right {
      background: #121212;
      width: 100%;
    }
    .p4 {
      margin-top: 50px;
      padding-bottom: 10px;
    }
    .left1.left2.left3 {
      width: 100%;
    }
    input[type="text"],
    input[type="email"],
    textarea {
      margin: 0 8px;
    }
    label {
      margin: 0 10px;
      margin-top: 15px;
    }
    label[for="name"] {
      margin-top: 20px;
    }
    #hamburger {
      left: 87%;
    }
    .button1 {
      text-align: center;
    }
    video {
      margin-top: 80px;
      height: 600px;
      object-fit: cover;
    }
    div.hamburger-top1 {
      margin-right: 10px;
    }
    div.hamburger-top2 {
      margin-right: 10px;
    }
    div.hamburger-top3 {
      margin-right: 10px;
    }
    .contact2 {
      padding-top: 80px;
      margin-top: -80px;
      font-size: 30px;
    }
    #nav {
      width: 80%;
      left: -80%;
    }
    .input-hidden {
      display: none;
    }
    .hamburger-top1 {
      color: white;
      margin-left:5%;
      border-top: 1px solid white;
    }
    .hamburger-top2 {
      color: white;
      margin-left: 5%;
      border-top: 1px solid white;
    }
    .hamburger-top3 {
      color: white;
      margin-left: 5%;
      border-top: 1px solid white;
    }
    .hamburger-bottom {
      color: white;
      margin-left: 5%;
      line-height: 2.0;
    }
  }