.sleep-three-column-outer {
    width: 100%;
    float: left;
    overflow: hidden;
}
.sleep-three-column-heading {
    text-align: center;
}
.sleep-three-column-heading h2 {
    font-size: 2.25rem;
    font-weight: 400;
    color: #0D0A15;
    position: relative;
    margin-bottom: 15px;
}
.sleep-three-column-heading h2:before {
    content: "";
    position: absolute;
    top: -1rem;
    width: 1.325rem;
    height: 3px;
    background-color: #0D0A15;
    left: 50%;
    transform: translateX(-50%);
}
.sleep-three-column-heading img {
    padding-bottom: 25px;
}
.sleep-three-column-inner p {
    position: relative;
    font-size: 16px !important;
    color: #0D0A15;
    font-weight: 400 !important;
    line-height: 1.4 !important;
}
.sleep-three-column-inner h4 {
    font-weight: 600;
    font-size: 1.313rem;
    line-height: 1.2 !important;
    margin-bottom: .5rem;
    color: #0D0A15;
}
.sleep-three-column-inner img {
    padding-bottom: 10px;
}
.sleep-three-column-inner {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}
.sleep-three-column-block {
    flex: 0 26%;
    text-align: center;
    padding-top:25px;
}
.sleep-three-column-block:nth-child(3n-1) {
    margin: 0 6%;
}

/************** ipad ***************/
@media (max-width: 1000px) {
  .sleep-three-column-heading h2 {
   font-size: 1.75rem;
  }
}

/************** ipad nd tab ***************/
@media only screen and (min-width:768px) and (max-width: 1024px) and (orientation : portrait){}

/************** iphone roatate***************/
@media (max-width: 767px) {
  .sleep-three-column-block {
    flex: 0 100%;
    margin: 20px 0 !important;
  }
}


/************** iphone ***************/
@media (max-width: 479px) {}
.sleep-three-column-outer