* {
  font-family: "Pretendard";
  box-sizing: border-box;
}

body {
  margin: 0;
}

.top_gdn {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  width: 100%;
  height: 70px;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid #dfdfdf;
  background: #fff;
}

.logo {
  width: 153px;
  height: auto;
}

.logo_gap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 200px;
  width: 100%;
}

.btn_login {
  display: flex;
  width: 128px;
  height: 48px;
  padding: 12px 23px;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border-radius: 8px;
  background: var(--Primary-100, #3692ff);
  color: var(--Cool-Gray-100, #f3f4f6);
  font-size: 16px;
  font-style: normal;
  font-weight: 600;
  line-height: 26px;
  text-decoration: none;
  cursor: pointer;
}

.main_banner {
  position: relative;
  display: flex;
  background-color: #cfe5fc;
  width: 100%;
  height: 540px;
  padding: 0px 200px;
}

.banner_text {
  position: absolute;
  top: 240px;
  left: 405px;
  display: flex;
  flex-direction: column;
  align-self: flex-start;
  gap: 32px;
}

.main_title {
  color: var(--Secondary-700, #374151);
  font-size: 40px;
  font-style: normal;
  font-weight: 700;
  line-height: 140%;
  margin: 0;
}

.btn_go {
  display: flex;
  height: 56px;
  padding: 16px 124px;
  width: fit-content;
  justify-content: center;
  align-items: center;
  border-radius: 40px;
  background: var(--brand-blue, #3692ff);
  color: var(--Secondary-50, #f9fafb);
  text-align: center;
  font-size: 20px;
  font-style: normal;
  font-weight: 600;
  line-height: 32px;
  text-decoration: none;
  cursor: pointer;
}

.main_img {
  position: absolute;
  top: 200px;
  right: 405px;
  bottom: 0;
  display: flex;
  width: 746px;
  height: 340px;
  justify-content: center;
  align-items: flex-end;
}

.sub {
  display: flex;
  width: 100%;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  background: #ffffff;
}

.sub_box {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  gap: 64px;
  background: #fcfcfc;
}



.sub_back {
  display: flex;
  width: 100%;
  padding: 138px 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.sub_reverse {
  display: flex;
  flex-direction: row-reverse;
  gap: 64px;
}

.sub_reverse .sub_text {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: flex-end; 
  text-align: right;     
}

.sub_tag {
  color: var(--Primary-100, #3692ff);
  font-size: 18px;
  font-style: normal;
  font-weight: 700;
  margin-bottom: 12px;
}

.sub_title {
  color: var(--Secondary-700, #374151);
  font-size: 32px;
  font-style: normal;
  font-weight: 700;
  line-height: 140%;
  letter-spacing: 0.8px;
  margin-bottom: 24px;
}

.sub_img {
  display: flex;
  width: 588px;
  height: 444px;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}

.text {
  color: var(--Secondary-700, #374151);
  font-size: 24px;
  font-style: normal;
  font-weight: 500;
  line-height: 32px;
  margin: 0;
}

.gray_box {
  height: 138px;
  background: #FCFCFC;
}

.bottom {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  background: #cfe5ff;
  width: 100%;
  height: 540px;
  padding: 0px 200px;
}

.bottom_text {
  position: absolute;
  top: 255.5px;
  left: 405px;
  display: flex;
  flex-direction: column;
  align-self: center;
}

.bottom_img {
  position: absolute;
  right: 405px;
  bottom: 0;
}

.foot {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  height: 160px;
  padding: 32px 0;
  background: var(--Secondary-900, #111827);
}

.foot_box {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  height: 160px;
  padding: 0 200px;
}

.codeit {
  color: var(--Secondary-400, #9ca3af);
  text-align: center;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
}

.p_q a {
  color: var(--Secondary-200, #e5e7eb);
  text-align: center;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  text-decoration: none;
  cursor: pointer;
  margin: 0;
}

.p_q {
display: flex;
gap: 30px;
}

.icon {
  display: flex;
  gap: 12px;
  margin: 0;
}