.business3 {
  width: 100%;
}
.business3 .contBox {
  float: left;
  width: 340px;
  position: relative;
  margin-bottom: 30px;
}
.business3 .arrow {
  float: left;
  padding: 170px 13px 0 13px;
}
.business3 .step {
  width: 100px;
  height: 100px;
  background-color: #d39374;
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  position: absolute;
  left: 50%;
  top: 0%;
  transform: translate(-50%, -0%);
  text-align: center;
  padding-top: 40px;
  font-weight: 500;
}
.business3 .cont {
  border: 5px solid #d39374;
  border-radius: 10px;
  padding: 30px 30px;
  margin-top: 50px;
  min-height: 290px;
}
.business3 .mint .step {
  background-color: #893106;
}
.business3 .mint .cont {
  border: 5px solid #893106;
}
.business3 .cont .tit {
  font-size: 34px;
  padding: 45px 10px 30px 10px;
  border-bottom: 1px solid #dfdfdf;
  font-weight: 500;
  text-align: center;
}
.business3 .cont .txt {
  font-size: 26px;
  padding: 35px 10px 0 10px;
  text-align: center;
  line-height: 1.5;
}

.video-container {
  margin: 0 auto;
  width: 100%;
  max-width: 100%; /* 최대 너비 */
  aspect-ratio: 16 / 9; /* 16:9 비율 유지 */
  background: #000; /* 로드 전 배경색 */
  overflow: hidden;
  border-radius: 10px; /* 모서리 둥글게 */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* 비디오 태그 */
video {
  width: 100%;
  height: 100%;
  object-fit: cover; /* 비디오를 컨테이너에 맞춤 */
}

/*---------------------------------------
  MOBILE RESPONSIVE              
-----------------------------------------*/
@media (max-width: 1023px) {
  .business3 .contBox {
    width: 100%;
  }
  .business3 .arrow {
    display: none;
  }
}
@media (max-width: 768px) {
}
@media (max-width: 640px) {
}
@media (max-width: 480px) {
}
@media (max-width: 320px) {
}