* {
      box-sizing: border-box;
    }

    body {
      font-family: 'Open Sans', sans-serif;
      margin: 0;
      background: #fafafa;
      color: #333;
      line-height: 1.6;
    }

    a {
      color: #0d3b66;
      text-decoration: none;
    }

    a:hover {
      text-decoration: underline;
    }

    /* Container */
    .container {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* Header */
    header {
      background-color: #0d3b66;
      padding: 15px 0;
      text-align: center;
    }

    header img {
      width: 180px;
      height: auto;
      filter: brightness(100%) contrast(120%);
    }

    /* Hero Section */
    .hero {
      background: url('https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1350&q=80') no-repeat center/cover;
      color: white;
      text-align: center;
      padding: 80px 20px;
      position: relative;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: 0;
      background: rgba(13, 59, 102, 0.75);
      z-index: 0;
    }

    .hero-content {
      position: relative;
      z-index: 1;
      max-width: 700px;
      margin: 0 auto;
    }

    .hero h1 {
      font-size: 2.8rem;
      margin-bottom: 15px;
      font-weight: 700;
    }

    .hero p {
      font-size: 1.3rem;
      margin-bottom: 30px;
    }

    .btn-primary {
      background-color: #25d366;
      border: none;
      padding: 15px 30px;
      font-size: 1.1rem;
      color: white;
      border-radius: 6px;
      cursor: pointer;
      transition: background-color 0.3s ease;
      font-weight: 600;
      display: inline-block;
      text-decoration: none;
    }

    .btn-primary:hover {
      background-color: #1ebe5d;
    }

    /* Courses Section */
    section.courses {
      padding: 50px 0 30px 0;
    }

    section.courses h2 {
      text-align: center;
      font-size: 2rem;
      margin-bottom: 40px;
      color: #0d3b66;
    }

    .course-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
    }

    .course-card {
      background: white;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgb(0 0 0 / 0.08);
      padding: 25px;
      transition: transform 0.3s ease;
    }

    .course-card:hover {
      transform: translateY(-6px);
    }

    .course-card h3 {
      margin-top: 0;
      color: #0d3b66;
      font-size: 1.3rem;
      margin-bottom: 12px;
    }

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

    /* Why Choose Us Section */
    section.features {
      background: #0d3b66;
      color: white;
      padding: 50px 20px;
      border-radius: 12px;
      margin: 50px auto;
      max-width: 900px;
      text-align: center;
    }

    section.features h2 {
      font-size: 2rem;
      margin-bottom: 30px;
      font-weight: 700;
    }

    section.features ul {
      list-style: none;
      padding: 0;
      max-width: 600px;
      margin: 0 auto;
    }

    section.features ul li {
      font-size: 1.1rem;
      margin: 15px 0;
      padding-left: 30px;
      position: relative;
      font-weight: 600;
    }

    section.features ul li::before {
      content: '✔';
      position: absolute;
      left: 0;
      top: 2px;
      color: #25d366;
      font-weight: 900;
    }

    /* Testimonials Section */
    section.testimonials {
      padding: 50px 0 30px 0;
      max-width: 900px;
      margin: 0 auto 60px auto;
    }

    section.testimonials h2 {
      text-align: center;
      font-size: 2rem;
      margin-bottom: 40px;
      color: #0d3b66;
    }

    .testimonial {
      background: white;
      border-radius: 10px;
      padding: 25px 30px;
      margin-bottom: 30px;
      box-shadow: 0 4px 12px rgb(0 0 0 / 0.08);
      font-style: italic;
      position: relative;
    }

    .testimonial::before {
      content: "“";
      font-size: 3rem;
      color: #25d366;
      position: absolute;
      top: 10px;
      left: 15px;
    }

    .testimonial p {
      margin: 0 0 15px 0;
      color: #555;
    }

    .testimonial .author {
      font-weight: 600;
      color: #0d3b66;
      font-style: normal;
      text-align: right;
    }

    /* Inquiry Form Section */
    section.inquiry {
      background: white;
      padding: 40px 25px;
      border-radius: 12px;
      box-shadow: 0 4px 12px rgb(0 0 0 / 0.08);
      max-width: 500px;
      margin: 0 auto 80px auto;
    }

    section.inquiry h2 {
      text-align: center;
      margin-bottom: 30px;
      font-size: 2rem;
      color: #0d3b66;
    }

    form input,
    form select,
    form textarea {
      width: 100%;
      padding: 12px 15px;
      margin-bottom: 20px;
      border: 1.5px solid #ccc;
      border-radius: 6px;
      font-size: 1rem;
      transition: border-color 0.3s ease;
      font-family: 'Open Sans', sans-serif;
    }

    form input:focus,
    form select:focus,
    form textarea:focus {
      outline: none;
      border-color: #0d3b66;
      box-shadow: 0 0 5px #0d3b66aa;
    }

    form textarea {
      min-height: 100px;
      resize: vertical;
    }

    form button {
      background: #25d366;
      border: none;
      color: white;
      padding: 15px;
      font-size: 1.1rem;
      border-radius: 6px;
      cursor: pointer;
      font-weight: 700;
      width: 100%;
      transition: background-color 0.3s ease;
    }

    form button:hover {
      background: #1ebe5d;
    }

  footer {
  background-color: #0d3b66;
  color: #f0f0f0;
  padding: 40px 20px 20px 20px;
  font-family: 'Open Sans', sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}

.footer-about, 
.footer-social {
  flex: 1 1 300px;
  min-width: 280px;
}

.footer-about h3,
.footer-social h3 {
  margin-bottom: 15px;
  font-size: 1.6rem;
  color: #ffffff;
  font-weight: 700;
}

.footer-about p {
  font-size: 1rem;
  line-height: 1.5;
  color: #d4d4d4;
}
.social-links li a {
  color: #f0f0f0;
  font-size: 1.5rem;
  transition: color 0.3s ease;
}

.social-links li a:hover {
  color: #25d366; /* WhatsApp green or your accent color */
}

.footer-social ul.social-links {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-social ul.social-links li a {
  display: inline-block;
  width: 32px;
  height: 32px;
  transition: transform 0.3s ease;
}

.footer-social ul.social-links li a:hover,
.footer-social ul.social-links li a:focus {
  transform: scale(1.2);
  outline: none;
}

.footer-social ul.social-links li img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: brightness(90%);
  transition: filter 0.3s ease;
}

.footer-social ul.social-links li a:hover img,
.footer-social ul.social-links li a:focus img {
  filter: brightness(100%);
}

.footer-bottom {
  text-align: center;
  margin-top: 30px;
  font-size: 0.9rem;
  color: #a0a0a0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 15px;
}
.comment-section {
  background-color: #ffffff;
  padding: 30px 20px;
  border-radius: 10px;
  max-width: 700px;
  margin: 50px auto;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.comment-section h2 {
  color: #0d3b66;
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 1.8rem;
  text-align: center;
}

#commentForm input,
#commentForm textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 1rem;
  font-family: 'Open Sans', sans-serif;
}

#commentForm button {
  background-color: #0d3b66;
  color: #fff;
  border: none;
  padding: 12px 25px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: background-color 0.3s ease;
  display: block;
  width: 100%;
}

#commentForm button:hover {
  background-color: #0951a3;
}

#commentsList {
  margin-top: 30px;
}

.comment-item {
  border-bottom: 1px solid #ddd;
  padding: 15px 0;
}

.comment-item:last-child {
  border-bottom: none;
}

.comment-item .comment-name {
  font-weight: 600;
  color: #0d3b66;
  margin-bottom: 5px;
}

.comment-item .comment-text {
  color: #444;
  font-size: 1rem;
  line-height: 1.4;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .footer-container {
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }
}


    /* Responsive */
    @media (max-width: 768px) {
      .hero h1 {
        font-size: 2rem;
      }

      .course-grid {
        grid-template-columns: 1fr;
      }
    }
    .form-wrapper {
  background: white;
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.form-wrapper h2 {
  font-size: 2rem;
  color: #0d3b66;
  margin-bottom: 15px;
  text-align: center;
}

.form-wrapper p {
  color: #555;
  text-align: center;
  margin-bottom: 25px;
  font-size: 1rem;
}

.form-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.form-row input,
.form-row select {
  flex: 1;
  min-width: 250px;
}

textarea {
  width: 100%;
  padding: 12px 15px;
  margin-top: 20px;
  font-size: 1rem;
  border: 1.5px solid #ccc;
  border-radius: 6px;
  font-family: 'Open Sans', sans-serif;
  resize: vertical;
}

textarea:focus {
  border-color: #0d3b66;
  outline: none;
  box-shadow: 0 0 5px #0d3b66aa;
}

.comment-section .btn-primary,
.inquiry .btn-primary {
  margin-top: 20px;
}