@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300&display=swap');

html {
  scroll-behavior: smooth;
}

@media (min-width:1900px) {
  body {
    overflow-x: hidden;
  }
}


html>body {
  font-family: 'Roboto', sans-serif;
}

/* 스크롤바 꾸미기 시작 */
::-webkit-scrollbar-thumb {
  background-color: rgba(18, 61, 252, 0.9);
  border-radius: 0;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

:root {
  --site-width: 1920px;
  overflow-y: overlay;
}

.con {
  width: var(--site-width);
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

/*---- home ----*/
.home-box {
  height: 900px;
}

.home-bar .img-1 {
  opacity: 80%;
}

.left-item .menu-box {
  padding: 20px;

}

.left-item .menu-box .menu-1 li>a {
  position: relative;
  color: #c8c8c8;
  font-weight: 400;
  padding: 14px;
  display: block;
  white-space: nowrap;
  transition: font-size .3s;
  font-size: 16px;
}

.left-item .menu-box .menu-1 li:hover>a {
  color: black;
  font-weight: 800;
  transform: scale(1.2);
}

/* 메뉴-밑줄 */
.menu-box .menu-1>li>a::after {
  content: "";
  position: absolute;
  bottom: 50%;
  left: 50%;
  height: 1px;
  background-color: #000000;
  transition: width .3s;
  transform: translateX(-50%);
}

.menu-box .menu-1>li>.af-1::after {
  content: "";
  position: absolute;
  bottom: 50%;
  left: 42%;
  height: 1px;
  background-color: #000000;
  transition: width .3s;
  transform: translateX(-50%);
}

.menu-box .menu-1>li:hover>a::after {
  width: calc(100% - 15px);
}

.menu-box .menu-1>li:hover>.af-1::after {
  width: calc(100% - 32px);
}

.bg-white {
  margin-right: 28px;
  margin-bottom: 12px;
}

/* 외쪽 아이콘 */
.left-item .icon-box {
  padding-left: 35px;
}

.left-item .icon-box .ico_1 li {
  padding-top: 18px;
}

/* 오른쪽-메뉴 */
.right-item .one-1 {
  padding: 25px;
  padding-bottom: 60px;
}

.right-item .one-1 li a {
  text-align: center;
  padding-top: 18px;
  padding-bottom: 18px;
}


.contact-box .nemo-box {
  width: 1720px;
  height: 800px;
  top: 50px;
  left: 80px;
  border: 1px solid #c8c8c8;
  border-radius: 20px;
}

/* 돌려돌려 */
.contact-1 {
  width: 900px;
  height: 900px;
  position: absolute;
  top: 5px;
  left: 280px;
}

.contact-1 svg {
  font-weight: 800;
  font-size: 18px;
}



/* 흑백화 */
.image-wrapper img {
  filter: grayscale(90%);
}

.image-wrapper img:hover {
  filter: grayscale(0%);
}

/* 텍스트 */
.co-1 {
  position: absolute;
  top: 145px;
  right: 461px;
  font-size: 90px;
  font-weight: 800;

}

.co-1::after {
  content: "";
  width: 200px;
  height: 4px;
  background-color: #000;
  position: absolute;
  top: 150px;
  right: 100px;
}

.m-1 {
  position: absolute;
  top: 245px;
  right: 460px;
  font-size: 70px;
  font-weight: 800;

}

.m-1::after {
  content: "I'm Web Publisher";
  position: absolute;
  top: 88px;
  left: 100px;
  font-size: 20px;
  font-weight: 800;
  color: rgba(0, 0, 0, 0.5);
  width: 200px;
}

.c-1 {
  position: absolute;
  bottom: 360px;
  right: 260px;
  font-size: 20px;
  font-weight: 800;
  color: rgba(0, 0, 0, 0.5);
  width: 200px;
}

.c-1 div {
  color: rgba(0, 0, 0, 0.8);
}

.e-1 {
  position: absolute;
  bottom: 250px;
  right: 260px;
  font-size: 20px;
  font-weight: 800;
  color: rgba(0, 0, 0, 0.5);
  width: 200px;

}

.e-1 div {
  color: rgba(0, 0, 0, 0.8);
}