body {
      margin: 0;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background: #f5f5f5;
      line-height: 1.6;
    }

    /* --- Head Section --- */
    .container {
      display: flex;
      width: 100%;
      max-width: 1500px;
      height: 650px;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0px 10px 25px rgba(0,0,0,0.1);
      background: #fff;
      margin: 40px auto;
    }

    .left {
      flex: 1;
      background: url('../images/slii.png') no-repeat center center/cover;
    }

    .right {
      flex: 1;
      background: linear-gradient(135deg, #ffffff 0%, #f8f9fb 100%);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      padding: 50px;
      position: relative;
      overflow: hidden;
    }

    .logo {
      position: absolute;
      top: 20px;
      left: 20px;
      max-width: 150px;
      height: auto;
      z-index: 2;
    }

    .right::before, .right::after {
      content: '';
      position: absolute;
      border-radius: 50%;
      opacity: 0.08;
    }
    .right::before {
      width: 280px;
      height: 280px;
      background: #0073e6;
      top: -70px;
      right: -70px;
    }
    .right::after {
      width: 200px;
      height: 200px;
      background: #ff6600;
      bottom: -60px;
      left: -60px;
    }

    .heading {
      font-size: 2.3rem;
      font-weight: bold;
      margin-bottom: 15px;
      color: #333;
      text-align: center;
      z-index: 1;
    }
    .cta-btn {
      background: linear-gradient(90deg, #ff6600, #ff8533);
      border: none;
      font-weight: bold;
      color: #fff;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      border-radius: 6px;
      padding: 12px;
      width: 50%;
      display: inline-block;
      text-align: center;
    }
    
    .cta-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 12px rgba(255, 102, 0, 0.3);
    }
    .underline {
      width: 70px;
      height: 5px;
      background: #ff6600;
      margin-bottom: 30px;
      border-radius: 2px;
      z-index: 1;
    }

    .form-box {
      background: rgba(255, 255, 255, 0.92);
      padding: 30px;
      border-radius: 16px;
      box-shadow: 0px 8px 18px rgba(0, 0, 0, 0.1);
      width: 100%;
      max-width: 400px;
      z-index: 1;
      backdrop-filter: blur(8px);
    }

    .form-box input,
    .form-box button {
      width: 100%;
      padding: 12px;
      margin: 10px 0;
      border-radius: 6px;
      font-size: 1rem;
    }

    .form-box input {
      border: 1px solid #ddd;
      transition: all 0.3s ease;
    }

    .form-box input:focus {
      border-color: #0073e6;
      outline: none;
      box-shadow: 0 0 6px rgba(0,115,230,0.3);
    }

    .form-box button {
      background: linear-gradient(90deg, #ff6600, #ff8533);
      border: none;
      font-weight: bold;
      color: #fff;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .form-box button:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 12px rgba(255, 102, 0, 0.3);
    }

    @media(max-width: 900px) {
      .container {
        flex-direction: column;
        height: auto;
      }
      .left {
        height: 250px;
      }
      .right {
        padding: 20px;
      }
      .logo {
        max-width: 120px;
      }
    }

    /* --- About Section --- */
    .about-section {
      padding: 60px 20px;
      background: #f9f9f9;
    }

    .about-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      max-width: 1100px;
      margin: 0 auto;
      gap: 40px;
      flex-wrap: wrap;
    }

    .about-left,
    .about-right {
      flex: 1;
      min-width: 300px;
    }

    .about-left img {
      max-width: 100%;
      border-radius: 12px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    }

    .about-right h2 {
      margin-bottom: 20px;
      font-size: 1.8rem;
      color: #333;
    }

    .about-right h3 {
      margin-top: 20px;
      color: #0073e6;
    }

    .about-right ul {
      padding-left: 20px;
    }

    /* Impact Timeline Layout */
.impact-timeline {
  display: flex;
  flex-direction: column;
  gap: 60px;
  position: relative;
}

.impact-row {
  display: flex;
  justify-content: center;
  gap: 250px;
}

.impact-item {
  text-align: center;
  flex: 1;
  max-width: 220px;
}

.impact-item img {
  width: 380px;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  margin-bottom: 12px;
}

.impact-item p {
  font-size: 1rem;
  font-weight: 600;
  color: #333;
}

/* Modern Footer */
.modern-footer {
  background: #1c1c1c;
  color: #bbb;
  font-family: Arial, sans-serif;
  padding-top: 40px;
}
.footer-container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}
.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer-col {
  flex: 0 1 180px;
  margin: 20px 0;
}
.footer-col h4 {
  font-size: 14px;
  color: #fff;
  margin-bottom: 15px;
  font-weight: bold;
  letter-spacing: 1px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
}
.footer-col ul li {
  margin-bottom: 8px;
}
.footer-col ul li a {
  color: #bbb;
  text-decoration: none;
  font-size: 14px;
  transition: 0.3s;
}
.footer-col ul li a:hover {
  color: #ffcc00;
}
.footer-brand {
  flex: 1.5;
  max-width: 240px;
}
.footer-logo {
  max-width: 150px;
  margin-bottom: 15px;
}
.footer-rating {
  font-size: 18px;
  margin: 10px 0;
}
.footer-social a {
  display: inline-block;
  margin-right: 10px;
  font-size: 18px;
  color: #bbb;
  transition: 0.3s;
}
.footer-social a:hover {
  color: #ffcc00;
}
.footer-bottom {
  border-top: 1px solid #333;
  text-align: center;
  padding: 15px 0;
  font-size: 13px;
  margin-top: 20px;
  color: #777;
}
@media (max-width: 768px) {
  .footer-row {
    flex-direction: column;
    text-align: center;
  }
  .footer-col {
    margin: 15px 0;
  }
}