* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-color: #ffffff;}

a {
  text-decoration: none;
  color: inherit;
}

li {
  list-style: none;
}

.clearfix::after {
  content: "";
  display: block;
  clear: both;
}

::selection {
  /* background-color: #d2ffe4; */
  background-color: #d5f7ba;
  background-color: #bdf9f9;
  /* background-color: #fbfc96; */
}

button {
  border: none;
  background: none;
}

header {
  width: 100%;
  /* background-color: aqua; */
  background-color: #ffffff;
  position: fixed;
  top: 0;
  z-index: 1;
}

#header_wrap {
  width: 90%;
  margin: 0 auto;
  margin-top: 50px;
  padding-bottom: 50px;
  border-bottom: #000000 solid 0.1px;
}

h1 {
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 300;
}

h2 {
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 300;
}

header span {
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 11px;
  font-weight: 200;
}
header a {
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 300;
}

#header_left,
#header_right {
  float: left;
}

#header_right {
  float: right;
}

#wrap_center {
  position: relative;
  top: 157.7px;
  width: 90%;
  margin: 0 auto;
  /* background-color: lavender; */
}

section{
  width: 90%;
  margin: 0 auto;}
  /* background-color: aquamarine; */
  /* height: 5000px; */
  /* margin-top: 30px;
} */

#img_1{
  position: relative;
  top: 30px;
  width: 100%;
}

#img_1 img{
  width: 100%;
  margin-top: 30px;
}

#text_1{
  width: 100%;
  padding-top: 70px;
  padding-bottom: 70px;
  border-bottom: #000000 solid 0.1px;
}

#text_1 h2{
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 45px;
  font-weight: 400;
}

#text_1 h3{
  color: #000000;
  font-family: "Outfit", sans-serif;
  font-size: 20px;
  font-weight: 200;
}

#text_1 span{
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  font-weight: 100;
  padding-top: 50px;
}

#img_2{

  margin-top: 180px; 
  width: 100%;
  border-bottom: #000000 solid 0.1px;
}

#img_2 img{
  padding: 30px 0;
  width: 70%;

}

#text_2 {
  border-bottom: #000000 solid 0.1px;
}

#text_2 h2,
#text_2 p{
  float: left;
}

#text_2 h2{
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 300;
  padding-top: 70px;
  width: 40%;
}

#text_2 p{
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 20px;
  font-weight: 200;
  padding-top: 70px;
  width: 60%;
  line-height: 35px;
  padding-bottom: 70px;
}

.img_3{
  width: 100%;
  padding: 30px 0;
  border-bottom: #000000 solid 0.1px;

}


.img_3 img{
  float: left;
  width: 24.5%;
}



.img_3 img:nth-child(2),
.img_3 img:nth-child(3),
.img_3 img:nth-child(4){
  margin-left: 0.66%;
}


#img_4,
#img_5,
#img_6,
#img_7{
  width: 100%;
  padding: 30px 0;
  border-bottom: #000000 solid 0.1px;

}

#img_4 img{
  width: 49%;
  float: right;
  
}

#img_4 img:nth-child(2){
  margin-left: 0.66%;
} 

#img_5 img{
  float: left;
  width: 49%;
}

#img_5 img:nth-child(2){
  margin-left: 2%;
}
#img_6 img,
#img_7 img{
  width: 100%;
}

#text_3{
  width: 100%;
  padding: 50px 0;
} 

#text_3 span{
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  font-weight: 200;
}