@media screen and (max-width: 1200px) {
  .insode-bigbox>.img {
    margin-top: 60px;
  }

  .header {
    padding: 0px !important;
    z-index: 999;
  }

  .container-fluid {
    padding: 0 15px;
  }

  .scroll-left-box {
    width: 100%;
    top: 0px;
    padding-top: 30px;
    padding-bottom: 30px;
    transition: 0.5s;
    margin-left: -15px;
  }

  .scroll-left-title {
    font-size: 3rem;
  }

  .scroll-left {
    width: 250px;
  }

  .scroll-left-1 {
    left: calc(90px - 100%);
    top: 60px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .insode-bigbox .container-fluid {
    position: relative;
  }

  .scroll {
    padding-top: 50vh;
    margin-left: -15px;
    margin-right: -15px;
  }

  #one,
  #three {
    margin-left: -15px !important;
    margin-right: -15px !important;
  }

  .onetop,
  .one p {
    width: 100%;
  }

  .scroll-left-1 .m_nav1 {
    display: block;
  }

  .scroll-left-1 .scroll-left {
    padding-top: 30px;
    padding-bottom: 100px;
    padding-left: 15px;
    padding-right: 15px;
    background: #fff;
  }

  .prolistbox {
    margin-right: -15px;
    margin-left: -15px;
  }

  .b-banner-txt {
    display: none;
  }

  #prolist1 {
    margin-top: 100px;
  }

  .newsmore {
    font-size: 16px !important;
    line-height: 32px !important;
    padding: 0px 30px;
  }

  .prolist-slide p {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
  }

  .scroll h1 {
    font-size: 38px !important;
    line-height: 38px !important;
  }

  .scroll h5 {
    font-size: 20px !important;
    line-height: 40px !important;
  }

  #view {
    height: 100% !important;
  }

  #view img {
    width: 100% !important;
  }

  .fyoi a {
    width: 100% !important;
  }
}

.m_nav1 {
  width: 50px;
  display: none;
}

.m_nav1 img {
  position: absolute;
  width: 50px;
}

#mnavimg1 {
  display: block;
}

#mnavimg2 {
  display: none;
}

body {
  overflow-x: hidden;
}

@media screen and (max-width: 996px) {
  .scroll-left {
    width: 100%;
  }

  .scroll {
    padding-top: 450px;
  }

  .scroll-left-title {
    text-align: center;
  }

  .scroll-left a {
    display: block;
    text-align: center;
  }

  .scroll-left-1 .scroll-left {
    width: 250px;
  }

  .nav-link span {
    font-size: 14px;
    line-height: 1.5;
  }
}