body {
      font-family: "Arial", sans-serif;
      margin: 0;
      background: #f8f9fa;
      color: #333;
      line-height: 1.7;
    }

    /* Hero */

    .hero::after {
      content: "";
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: rgba(0, 0, 0, 0.55);
    }

    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 900px;
      padding: 20px;
    }

    .hero h1 {
      font-size: 2.8rem;
      margin-bottom: 15px;
    }

    .hero p {
      font-size: 1.3rem;
    }

    /* Section */
    .section {
      padding: 70px 20px;
      max-width: 1200px;
      margin: auto;
    }

    .section h2 {
      text-align: center;
      font-size: 2rem;
      margin-bottom: 30px;
      color: #2d3748;
    }

    .section p {
      font-size: 1rem;
      color: #555;
    }

    /* Text Block */
    .text-block {
      max-width: 850px;
      margin: auto;
      margin-bottom: 40px;
      text-align: center;
    }

    /* Flex content */
    .content-flex {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 30px;
      margin-bottom: 60px;
    }

    .content-flex img {
      width: 100%;
      max-width: 600px;
      border-radius: 12px;
      box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    }

    .content-text {
      max-width: 600px;
      text-align: center;
    }

    .content-text h3 {
      color: #16a34a;
      margin-bottom: 15px;
    }

    /* Services Grid */
    .grid-2 {
      display: grid;
      grid-template-columns: 1fr;
      gap: 30px;
    }

    .service {
      background: #fff;
      padding: 25px;
      border-radius: 12px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.08);
      text-align: center;
    }

    .service h4 {
      margin-bottom: 10px;
      color: #16a34a;
    }

    /* Vision Section */
    .vision-section {
      background: linear-gradient(135deg, #f0fff4 0%, #ffffff 100%);
      border-radius: 16px;
      padding: 80px 30px;
      box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    }

    .vision-container {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 40px;
      max-width: 1100px;
      margin: auto;
    }

    .vision-text {
      flex: 1;
      text-align: center;
    }

    .vision-text h2 {
      font-size: 2.3rem;
      margin-bottom: 20px;
      color: #2d3748;
    }

    .vision-text p {
      font-size: 1.1rem;
      color: #444;
      line-height: 1.8;
    }

    .vision-text .highlight {
      color: #16a34a;
      font-weight: 600;
    }

    .vision-image {
      flex: 1;
      text-align: center;
    }

    .vision-image img {
      width: 100%;
      max-width: 550px;
      border-radius: 14px;
      box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    }

    /* CTA */
    .cta {
      text-align: center;
      margin-top: 60px;
    }

    .cta a {
      display: inline-block;
      background: #16a34a;
      color: #fff;
      padding: 15px 35px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      transition: background 0.3s ease;
    }

    .cta a:hover {
      background: #15803d;
    }

    /* Responsive */
    @media (min-width: 768px) {
      .hero h1 {
        font-size: 3.2rem;
      }
      .hero p {
        font-size: 1.4rem;
      }
      .content-flex {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
      }
      .content-text {
        text-align: left;
      }
      .grid-2 {
        grid-template-columns: 1fr 1fr;
      }
      .vision-container {
        flex-direction: row;
        text-align: left;
      }
      .vision-text {
        text-align: left;
      }
    }

    @media (min-width: 1024px) {
      .hero h1 {
        font-size: 3.8rem;
      }
      .hero p {
        font-size: 1.5rem;
      }
      .section h2 {
        font-size: 2.2rem;
      }
    }
    
     /* Video Section */
    .video-section {
      text-align: center;
      /* margin-top: 20px; */
    }

    .video-section video {
      width: 100%;
      max-width: 800px;
      border-radius: 12px;
      box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    }