/* main_b */
#main_b {
  width: 100%;
  min-height: 900px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background:
    linear-gradient(0deg, rgba(17, 17, 17, 0.45) 0%, rgba(17, 17, 17, 0.45) 100%),
    url(../img/main/main-bg.png);
  background-position: center center !important;
  background-size: cover !important;
}

#main_b .main-inner {
  max-width: 1300px;
  width: 90%;
  padding-bottom: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

#main_b .tit-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

#main_b .main-eyebrow {
  text-align: center;
  color: #fff;
  font-family: "Pretendard";
  font-size: 42px;
  font-weight: 600;
  line-height: 52.5px;
}

#main_b .main-brand-row {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
}

/* common.css st-tit override: font-family·weight·line-height만 다름 */
#main_b .st-tit {
  font-family: "Pretendard";
  font-weight: 800;
  line-height: 80px;
}

#main_b .main-brand-logo {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

#main_b .main-brand-logo img {
  width: 80px;
  position: absolute;
  top: 2.5px;
  left: 0.5px;
}

#main_b .main-desc {
  color: #fff;
  font-family: "Pretendard";
  font-size: 20px;
  font-weight: 400;
  line-height: 28px;
  text-align: center;
}

@media (max-width: 1280px) {
  #main_b .main-eyebrow {
    font-size: 36px;
    line-height: 1.3;
  }
}

@media (max-width: 900px) {
  #main_b .main-inner {
    gap: 24px;
  }
  #main_b .main-eyebrow {
    font-size: 28px;
    line-height: 1.3;
  }
  #main_b .st-tit {
    font-size: 50px;
    line-height: 1.25;
  }
  #main_b .main-brand-logo {
    width: 60px;
    height: 60px;
  }
  #main_b .main-brand-logo img {
    width: 60px;
  }
  #main_b .main-desc {
    font-size: 16px;
  }
}

@media (max-width: 768px) {
  #main_b .main-inner {
    padding-bottom: 50px;
    gap: 16px;
  }
  #main_b .tit-wrap {
    gap: 2px;
  }
  #main_b .main-eyebrow {
    font-size: 21px;
    line-height: 26.25px;
  }
  #main_b .main-brand-row {
    gap: 5px;
    padding: 5px 0;
  }
  #main_b .st-tit {
    font-size: 40px;
    font-weight: 900;
    line-height: 50px;
  }
  #main_b .main-brand-logo {
    width: 40px;
    height: 40px;
  }
  #main_b .main-brand-logo img {
    width: 42px;
    top: 1px;
    left: -1px;
  }
  #main_b .main-desc {
    font-size: 10px;
    line-height: 14px;
  }
}