* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    body {
      font-family: 'Inter', system-ui, -apple-system, sans-serif;
      background: #f9fcff;
      color: #1a2b4c;
      line-height: 1.6;
    }
     
    img {
      max-width: 100%;
      display: block;
    }
    a {
      text-decoration: none;
    }

    /* ===== HEADER (New) ===== */
    .main-header {
      background: #ffffff;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
      padding: 0.8rem 5%;
      position: sticky;
      top: 0;
      z-index: 1000;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      border-bottom: 3px solid #fbbf24;
    }
    .logo-area {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .logo-icon {
      font-size: 2.2rem;
      color: #0a4b9e;
      background: #e1edff;
      width: 50px;
      height: 50px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      transition: 0.3s;
    }
    .logo-icon:hover {
      background: #0a4b9e;
      color: #fff;
      transform: rotate(-6deg);
    }
    .logo-text h1 {
      font-size: 1.4rem;
      font-weight: 800;
      color: #0a1f4a;
      line-height: 1.2;
    }
    .logo-text span {
      font-size: 0.8rem;
      font-weight: 600;
      color: #0a4b9e;
      background: #e1edff;
      padding: 0.1rem 0.8rem;
      border-radius: 30px;
      display: inline-block;
      margin-top: 0.1rem;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 1.2rem;
      flex-wrap: wrap;
    }
    .nav-menu a {
      color: #1a2b4c;
      font-weight: 600;
      font-size: 0.95rem;
      padding: 0.4rem 0.8rem;
      border-radius: 40px;
      transition: 0.25s ease;
      display: flex;
      align-items: center;
      gap: 5px;
    }
    .nav-menu a i {
      color: #0a4b9e;
    }
    .nav-menu a:hover {
      background: #e1edff;
      color: #0a4b9e;
      transform: translateY(-2px);
    }
    .nav-menu .btn-nav {
      background: #0a4b9e;
      color: #fff !important;
      padding: 0.5rem 1.6rem;
      border-radius: 60px;
      font-weight: 700;
    }
    .nav-menu .btn-nav i {
      color: #fff;
    }
    .nav-menu .btn-nav:hover {
      background: #fbbf24;
      color: #0a1f4a !important;
    }
    .nav-menu .btn-nav:hover i {
      color: #0a1f4a;
    }
    .hamburger {
      display: none;
      font-size: 1.8rem;
      background: transparent;
      border: none;
      color: #0a1f4a;
      cursor: pointer;
    }
    img {
      max-width: 100%;
      display: block;
    }
    a {
      text-decoration: none;
    }

    /* ===== SPLIT HERO (full height, image fixed) ===== */
    .hero-split {
      display: flex;
      min-height: 85vh;
      width: 100%;
      background: #f0f5fe;
    }
    .hero-left {
      flex: 1 1 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 3rem 5%;
      background: linear-gradient(145deg, #0a1f4a 0%, #10346e 100%);
      color: #fff;
    }
    .hero-left-content {
      max-width: 580px;
      animation: fadeUp 0.9s ease;
    }
    @keyframes fadeUp {
      0% { opacity: 0; transform: translateY(30px); }
      100% { opacity: 1; transform: translateY(0); }
    }
    .hero-badge {
      display: inline-block;
      background: linear-gradient(135deg, #fbbf24, #f59e0b);
      color: #0a1a3a;
      padding: 0.4rem 1.8rem;
      border-radius: 60px;
      font-weight: 700;
      font-size: 0.8rem;
      letter-spacing: 0.5px;
      text-transform: uppercase;
      margin-bottom: 1.5rem;
      box-shadow: 0 6px 18px rgba(251, 191, 36, 0.25);
    }
    .hero-left-content h1 {
      font-size: clamp(2.6rem, 5.5vw, 4.2rem);
      font-weight: 800;
      line-height: 1.15;
      margin-bottom: 1.2rem;
      letter-spacing: -0.02em;
    }
    .hero-left-content h1 span {
      color: #fcd34d;
    }
    .hero-left-content p {
      font-size: 1.2rem;
      line-height: 1.8;
      opacity: 0.9;
      margin-bottom: 2.2rem;
      max-width: 520px;
    }
    .hero-btns {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .btn-primary, .btn-secondary {
      padding: 0.8rem 2.5rem;
      border-radius: 60px;
      font-weight: 700;
      transition: 0.3s ease;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 1rem;
      box-shadow: 0 8px 20px -6px rgba(0,0,0,0.15);
    }
    .btn-primary {
      background: #fbbf24;
      color: #0a1a3a;
      border: 2px solid #fbbf24;
    }
    .btn-primary:hover {
      background: #fff;
      border-color: #fff;
      transform: translateY(-4px);
      box-shadow: 0 18px 30px -8px rgba(251, 191, 36, 0.4);
    }
    .btn-secondary {
      background: transparent;
      color: #fff;
      border: 2px solid rgba(255,255,255,0.6);
    }
    .btn-secondary:hover {
      background: #fff;
      color: #0a1a3a;
      transform: translateY(-4px);
      border-color: #fff;
    }
    .hero-right {
      flex: 1 1 50%;
      background: url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=1200&q=80') center/cover no-repeat;
      min-height: 100%;
      transition: 0.5s;
      background-size: cover;
    }
    .hero-right:hover {
      transform: scale(1.01);
    }

    /* ===== INTRO ===== */
    .blog-intro {
      padding: 5rem 5%;
      background: #f9fcff;
    }
    .blog-container {
      max-width: 1300px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 4rem;
      align-items: center;
    }
    .intro-image {
      border-radius: 28px;
      overflow: hidden;
      box-shadow: 0 30px 50px -20px rgba(6, 27, 75, 0.2);
      transition: 0.4s ease;
    }
    .intro-image:hover {
      transform: scale(1.01);
      box-shadow: 0 40px 60px -15px rgba(6, 27, 75, 0.3);
    }
    .intro-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: 0.6s;
    }
    .intro-image:hover img {
      transform: scale(1.05);
    }
    .section-tag {
      display: inline-block;
      background: #e1edff;
      color: #0a4b9e;
      padding: 0.4rem 1.6rem;
      border-radius: 60px;
      font-weight: 700;
      font-size: 0.8rem;
      text-transform: uppercase;
      margin-bottom: 1.2rem;
    }
    .intro-content h2 {
      font-size: 2.8rem;
      font-weight: 700;
      color: #0a1f4a;
      line-height: 1.2;
      margin-bottom: 1.5rem;
    }
    .intro-content p {
      font-size: 1.1rem;
      color: #2d3f5e;
      margin-bottom: 1.2rem;
      line-height: 1.8;
    }
    .intro-points {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 1rem;
      margin-top: 2rem;
    }
    .point {
      background: #fff;
      padding: 0.9rem 1.5rem;
      border-radius: 60px;
      font-weight: 600;
      color: #0a1f4a;
      box-shadow: 0 6px 18px rgba(0, 0, 0, 0.04);
      border: 1px solid rgba(10, 75, 158, 0.08);
      transition: 0.25s ease;
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.95rem;
    }
    .point i {
      color: #0a4b9e;
      font-size: 1.1rem;
    }
    .point:hover {
      background: #0a4b9e;
      color: #fff;
      transform: translateY(-4px);
      box-shadow: 0 15px 25px -10px rgba(10, 75, 158, 0.3);
      border-color: #0a4b9e;
    }
    .point:hover i {
      color: #fff;
    }

    /* ===== SECTION TITLE ===== */
    .section-title {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 3.5rem;
    }
    .section-title span {
      background: #e1edff;
      color: #0a4b9e;
      padding: 0.4rem 1.8rem;
      border-radius: 60px;
      font-weight: 700;
      font-size: 0.8rem;
      letter-spacing: 1px;
      text-transform: uppercase;
    }
    .section-title h2 {
      font-size: 2.8rem;
      font-weight: 700;
      color: #0a1f4a;
      margin: 1rem 0 0.8rem;
    }
    .section-title p {
      font-size: 1.1rem;
      color: #3d4f6b;
      line-height: 1.7;
    }

    /* ===== WHY ===== */
    .why-hartron {
      padding: 5rem 5%;
      background: #ffffff;
    }
    .why-grid {
      max-width: 1300px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 2rem;
    }
    .why-card {
      background: #f9fcff;
      padding: 2.5rem 1.8rem;
      border-radius: 28px;
      text-align: center;
      transition: 0.4s ease;
      border: 1px solid rgba(10, 75, 158, 0.04);
      box-shadow: 0 10px 30px -10px rgba(0,0,0,0.04);
    }
    .why-card:hover {
      background: #0a4b9e;
      color: #fff;
      transform: translateY(-12px);
      box-shadow: 0 30px 50px -15px rgba(10, 75, 158, 0.35);
    }
    .why-card .icon {
      font-size: 3.5rem;
      margin-bottom: 1.2rem;
      display: inline-block;
      background: rgba(10, 75, 158, 0.08);
      padding: 0.8rem;
      border-radius: 60px;
      line-height: 1;
      transition: 0.3s;
    }
    .why-card:hover .icon {
      background: rgba(255,255,255,0.15);
    }
    .why-card h3 {
      font-size: 1.5rem;
      margin-bottom: 0.8rem;
    }
    .why-card p {
      line-height: 1.7;
      opacity: 0.8;
    }
    .why-card:hover p { opacity: 1; }

    /* ===== COURSES ===== */
    .course-section {
      padding: 5rem 5%;
      background: #f2f7fe;
    }
    .course-grid {
      max-width: 1300px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 2rem;
    }
    .course-card {
      background: #fff;
      padding: 2rem 1.8rem;
      border-radius: 24px;
      box-shadow: 0 8px 25px rgba(0,0,0,0.04);
      border-left: 6px solid #0a4b9e;
      transition: 0.3s ease;
    }
    .course-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 40px -12px rgba(10, 75, 158, 0.2);
    }
    .course-card h3 {
      color: #0a1f4a;
      margin-bottom: 0.8rem;
      font-size: 1.4rem;
    }
    .course-card p {
      color: #3d4f6b;
      line-height: 1.7;
    }

    /* ===== COUNTER ===== */
    .counter-section {
      padding: 4.5rem 5%;
      background: linear-gradient(145deg, #0a1f4a, #0f3b7a);
    }
    .counter-box {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 2rem;
      text-align: center;
    }
    .counter h2 {
      font-size: 3.8rem;
      font-weight: 800;
      color: #fbbf24;
      margin-bottom: 0.2rem;
      letter-spacing: 1px;
    }
    .counter p {
      color: rgba(255,255,255,0.8);
      font-size: 1.1rem;
      font-weight: 500;
    }

    /* ===== GALLERY ===== */
    .gallery-section {
      padding: 5rem 5%;
      background: #fff;
    }
    .gallery-grid {
      max-width: 1300px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
    }
    .gallery-item {
      border-radius: 28px;
      overflow: hidden;
      height: 260px;
      box-shadow: 0 12px 30px -8px rgba(0,0,0,0.08);
      transition: 0.4s ease;
    }
    .gallery-item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: 0.6s;
    }
    .gallery-item:hover {
      transform: scale(1.02);
      box-shadow: 0 25px 45px -12px rgba(10, 75, 158, 0.25);
    }
    .gallery-item:hover img { transform: scale(1.1); }

    /* ===== TESTIMONIAL ===== */
    .testimonial-section {
      padding: 5rem 5%;
      background: #f2f7fe;
    }
    .testimonial-box {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 2rem;
    }
    .testimonial-card {
      background: #fff;
      padding: 2.5rem 1.8rem;
      border-radius: 32px;
      text-align: center;
      box-shadow: 0 10px 30px -8px rgba(0,0,0,0.06);
      transition: 0.3s;
    }
    .testimonial-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 25px 45px -15px rgba(10, 75, 158, 0.15);
    }
    .testimonial-card img {
      width: 90px;
      height: 90px;
      border-radius: 50%;
      object-fit: cover;
      border: 4px solid #0a4b9e;
      margin: 0 auto 1rem;
      background: #e1edff;
    }
    .testimonial-card h3 {
      color: #0a1f4a;
      margin-bottom: 0.5rem;
    }
    .testimonial-card p {
      color: #3d4f6b;
      line-height: 1.7;
      font-style: italic;
    }

    /* ===== FAQ ===== */
    .faq-section {
      padding: 5rem 5%;
      background: #fff;
    }
    .faq-container {
      max-width: 850px;
      margin: 0 auto;
    }
    .faq-item {
      background: #f9fcff;
      margin-bottom: 1rem;
      border-radius: 20px;
      overflow: hidden;
      border: 1px solid rgba(10, 75, 158, 0.06);
    }
    .faq-item button {
      width: 100%;
      padding: 1.2rem 1.8rem;
      background: transparent;
      border: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 1.1rem;
      font-weight: 700;
      color: #0a1f4a;
      cursor: pointer;
      text-align: left;
      gap: 1rem;
    }
    .faq-item button span {
      font-size: 1.8rem;
      font-weight: 300;
      color: #0a4b9e;
    }
    .faq-item p {
      display: none;
      padding: 0.2rem 1.8rem 1.8rem;
      color: #3d4f6b;
      line-height: 1.8;
    }
    .faq-item p.show { display: block; }

    /* ===== CTA ===== */
    .admission-banner {
      padding: 5rem 5%;
      background: linear-gradient(145deg, #0a1f4a, #123f7a);
      text-align: center;
      color: #fff;
    }
    .admission-banner h2 {
      font-size: clamp(2rem, 4.5vw, 3.2rem);
      margin-bottom: 0.5rem;
    }
    .admission-banner p {
      font-size: 1.2rem;
      opacity: 0.9;
      margin-bottom: 2rem;
    }
    .admission-banner a {
      background: #fbbf24;
      color: #0a1f4a;
      padding: 0.9rem 3.5rem;
      border-radius: 60px;
      font-weight: 700;
      display: inline-block;
      transition: 0.3s;
      font-size: 1.1rem;
      box-shadow: 0 10px 25px -8px rgba(251, 191, 36, 0.3);
    }
    .admission-banner a:hover {
      background: #fff;
      transform: translateY(-5px);
      box-shadow: 0 25px 40px -12px rgba(251, 191, 36, 0.5);
    }

    /* ===== CONTACT ===== */
    .contact-section {
      padding: 5rem 5%;
      background: #f9fcff;
    }
    .contact-container {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 3rem;
    }
    .contact-info {
      background: #fff;
      padding: 2.5rem 2.5rem;
      border-radius: 32px;
      box-shadow: 0 12px 35px -10px rgba(0,0,0,0.05);
    }
    .contact-info h3 {
      font-size: 1.8rem;
      color: #0a1f4a;
      margin-bottom: 1.5rem;
    }
    .contact-info p {
      margin-bottom: 0.8rem;
      color: #2d3f5e;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .contact-info p i {
      color: #0a4b9e;
      width: 24px;
      font-size: 1.2rem;
    }
    .social-links {
      display: flex;
      gap: 1rem;
      margin-top: 2rem;
      flex-wrap: wrap;
    }
    .social-links a {
      background: #e1edff;
      color: #0a1f4a;
      padding: 0.5rem 1.6rem;
      border-radius: 60px;
      font-weight: 600;
      transition: 0.3s;
      font-size: 0.9rem;
    }
    .social-links a:hover {
      background: #0a4b9e;
      color: #fff;
      transform: translateY(-3px);
    }
    .map-box iframe {
      width: 100%;
      height: 100%;
      min-height: 300px;
      border-radius: 32px;
      border: 0;
      box-shadow: 0 12px 35px -10px rgba(0,0,0,0.08);
    }

    /* ===== FOOTER ===== */
    .blog-footer {
      background: #061833;
      color: #fff;
      padding: 3.5rem 5%;
      text-align: center;
    }
    .footer-content {
      max-width: 850px;
      margin: 0 auto;
    }
    .footer-content h2 {
      font-size: 2rem;
      margin-bottom: 0.5rem;
    }
    .footer-content p {
      opacity: 0.7;
      margin-bottom: 1.8rem;
    }
    .footer-links {
      display: flex;
      justify-content: center;
      gap: 2rem;
      flex-wrap: wrap;
      margin-bottom: 2rem;
    }
    .footer-links a {
      color: #fff;
      font-weight: 500;
      opacity: 0.7;
      transition: 0.3s;
    }
    .footer-links a:hover {
      opacity: 1;
      color: #fbbf24;
    }
    .copyright {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding-top: 1.8rem;
      margin-top: 1rem;
      font-size: 0.9rem;
      opacity: 0.6;
    }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 992px) {
      .hero-split {
        flex-direction: column;
        min-height: auto;
      }
      .hero-left {
        flex: 1 1 auto;
        padding: 3rem 5%;
        min-height: 55vh;
        width: 100%;
      }
      .hero-right {
        flex: 1 1 auto;
        min-height: 380px;
        width: 100%;
        background-size: cover;
        background-position: center;
      }
      .blog-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
      }
      .contact-container {
        grid-template-columns: 1fr;
      }
      .intro-points {
        grid-template-columns: 1fr 1fr;
      }
    }
    @media (max-width: 600px) {
      .intro-points {
        grid-template-columns: 1fr;
      }
      .hero-left-content h1 {
        font-size: 2.4rem;
      }
      .section-title h2 {
        font-size: 2rem;
      }
      .counter h2 {
        font-size: 2.8rem;
      }
      .btn-primary, .btn-secondary {
        padding: 0.7rem 1.8rem;
        font-size: 0.9rem;
      }
      .hero-right {
        min-height: 250px;
      }
    }