/* ========================================
   topimg.css - 1. 상단 히어로 섹션
   ======================================== */
   .bl_brand {
      z-index: 10;
   }
.topimg {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.topimg__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.topimg__inner {
  position: relative;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  padding: 20px 16px;
}

.topimg__main-img {
  position: relative;
  width: 100%;
  max-width: 1200px;
  height: auto;
}

/* --- 태블릿/PC (768px ~) --- */
@media (min-width: 768px) {
  .topimg__inner {
    padding: 50px 0;
  }
}