html, body {
    overflow-x: hidden;
    padding: 0;
    margin: 0;
}
.pm0 {
  margin: 0;
  padding: 0;
}

.inx_block_1 {
  display: flex;
  align-items: center; /* Vertically centers content */
  height: 80vh;
}

.top_bar {
  padding-top:0.5rem;
  padding-bottom:0.5rem;
  padding-left:3rem;
  margin: 0;
}

.top_bar_link_d {
  padding-right: 1rem;
  color: black;
  font-weight: 500;
  font-size: 1rem;
}
.top_bar_link_d:hover {
  color: darkred;
}
.top_bar_link_d_a {
  padding-right: 1rem;
  color: darkred;
  font-weight: 500;
  font-size: 1rem;
}

/*Index */

.box_inx_1 {
  padding: 0;
  margin: 0;
  background-image: url("../img/inx_bac_1.jpg");
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
}
@media only screen and (max-width: 600px) {
  .box_inx_1 {
    height: 35rem;
    padding: 2rem;
  }
}

.inx_tx_1 {
  font-size: 2rem;
  font-weight: 600;
  color: white;
  /*padding:2rem;*/
  /*padding-top: 0;*/
  /*padding-bottom: 0;*/
  margin: 0;
  padding: 0;
  position: absolute;
  top: 30%;
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  text-align: center;
  /*align-items: center;
  background-color: red;
  vertical-align: middle;*/
  /*height: ;*/
  /*height: 100%;*/
}
@media only screen and (max-width: 600px) {
  .inx_tx_1 {
    font-size: 2rem;
    font-weight: 600;
    color: white;
    /*padding:2rem;*/
    /*padding-top: 0;*/
    /*padding-bottom: 0;*/
    margin: 0;
    padding: 0;
    position: absolute;
    top: 50%;
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    text-align: center;
    /*align-items: center;
    background-color: red;
    vertical-align: middle;*/
    /*height: ;*/
    /*height: 100%;*/
    padding: 2rem;
    padding-left: 0rem;
  }
}

.inx_img_box_1 {
  padding:2rem;
  align-items: center;
  text-align: center;
}

.inx_img_1 {
  height: 20rem;
}

.box_inx_2 {
  padding: 0;
  margin: 0;
  padding-left: 15%;
  padding-right: 15%;
  padding-bottom: 3rem;
  background-color: black;
}

.inx_tx_2 {
  font-size: 2.5rem;
  font-weight: 600;
  color: #f0984e;
  padding: 2rem;
}

.inx_corporate{
  height: 40rem;
  background-image: url("../img/index_2/corporate.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_suit{
  height: 40rem;
  background-image: url("../img/index_2/suit.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_security{
  height: 40rem;
  background-image: url("../img/index_2/security.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_school{
  height: 40rem;
  background-image: url("../img/index_2/school.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_sports{
  height: 40rem;
  background-image: url("../img/index_2/sports.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_hospital{
  height: 40rem;
  background-image: url("../img/index_2/hospital.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.inx_tx_3{
  color: white;
  font-size: 1.5rem;
  padding:2rem;
  padding-left: 2.5rem;
}
.inx_opr_box{
  height: 32rem;
}
.box_inx_3{
  padding: 0;
  margin: 0;
  padding-left: 15%;
  padding-right: 15%;
  padding-bottom: 3rem;
}
.inx_tx_4{
  color: #6d3b21;
  font-size: 2.5rem;
  font-weight: 600;
  padding: 2rem;
  text-align: center;
}
.inx_wu_box{
  padding:1.5rem;
}
.inx_wu_img{
  height:18rem;
  text-align: center;
  align-items: center;
  /*padding:1rem;*/
}
.inx_wu_img_box{
  text-align: center;
}
.inx_wu_t1{
  text-align: center;
  font-size:1.4rem;
  font-weight: 600;
  color: #f0984e;
}
.inx_wu_t2{
  padding:1.5rem;
  font-size: 1rem;
}
.inx_ftc_box{
  padding: 1.5;
}
.inx_ftc_img{
  height:10rem;
  /*padding:2rem;*/
}
.inx_ftc_img_box{
  text-align: center;
}
.inx_ftc_t1{
  font-size: 1.2rem;
  padding:1.5rem;
  text-align: center;
  padding-top: 0;
}
.inx_proc_img{
  height: 8rem;
}
.inx_proc_t1{
  font-size: 1rem;
  text-align: center;
  padding-top:1rem;
  padding-bottom:1rem;
}


.as_t1{
  font-size:1.3rme;
  font-weight: 600;
}
.as_t2{
  font-size:1.3rme;
  font-weight: 600;
  text-align: center;
}

.op_t1{
  color: white;
  font-size: 1.5rem;
  padding:2rem;
  text-align: center;
}
.op_t2{
  color: white;
  font-size:3rem;
  font-weight: 600;
  text-align: center;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.op_knife{
  height: 25rem;
  margin: 0;
  background-image: url("../img/our_2/knife.jpg");
  background-repeat: no-repeat;
  /*background-attachment: fixed;*/
  background-size: cover;
}
.op_fusing{
    height: 25rem;
    margin: 0;
    background-image: url("../img/our_2/fusing.png");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}
.op_single{
    height: 25rem;
    margin: 0;
    background-image: url("../img/our_2/single.jpg");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}
.op_steam{
      height: 25rem;
      margin: 0;
      background-image: url("../img/our_2/steam.jpg");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}
.op_button{
      height: 25rem;
      margin: 0;
      background-image: url("../img/our_2/button.jpg");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}
.op_front{
      height: 25rem;
      margin: 0;
      background-image: url("../img/our_2/front.jpg");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}
.op_other{
height: 25rem;
margin: 0;
      background-image: url("../img/our_2/other.jpg");
    background-repeat: no-repeat;
    /*background-attachment: fixed;*/
    background-size: cover;
}