.smart-section {
      padding: 60px 0;
      background: #fff;
    }
    .smart-section .title {
      color: #90ee90;
      font-size: 14px;
      margin-bottom: 10px;
    }
    .smart-section h2 {
      font-weight: 700;
      color: #1a2e49;
      margin-bottom: 20px;
    }
    .smart-section p.description {
      color: #6c757d;
      font-size: 15px;
    }
    .smart-feature {
      display: flex;
      align-items: center;
      margin-top: 30px;
    }
    .smart-feature i {
      font-size: 32px;
      color: #90ee90;
      margin-right: 15px;
    }
    .btn-readmore {
      background-color: #90ee90;
      color: white;
      border: none;
      padding: 10px 25px;
      border-radius: 50px;
      margin-top: 25px;
    }
    .image-grid img {
      border-radius: 15px;
      max-width: 100%;
    }
    .image-grid .img-top {
      position: relative;
      top: -30px;
      z-index: 1;
    }

.block2-cus {
    height: 100%;
    min-height: 270px !important;
    overflow: hidden;
}