*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

  :root {
    --blue-deep: #0a2e6e;
    --blue-mid:  #1752b8;
    --blue-light:#4a90d9;
    --red:       #cc2b2b;
    --red-light: #e85c5c;
    --white:     #ffffff;
    --off-white: #f7f8fc;
    --text-dark: #0d1b3e;
    --text-mid:  #3a4a6e;
    --text-light:#6b7fa8;
    --gold:      #d4a827;
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
  }

  /* ─── NAVBAR ─── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 6vw;
    height: 72px;
  
    border-bottom: 1px solid rgba(10,46,110,0.08);
    animation: slideDown 0.6s ease both;
  }
  @keyframes slideDown { from { transform: translateY(-100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

  .nav-logo {
    display: flex; align-items: center; gap: 12px;
    text-decoration: none;
    pointer-events: auto;
    flex-shrink: 0;
    max-width: 280px;
  }
  .nav-logo img {
    height: 44px; width: 44px;
    object-fit: cover;
    border-radius: 50%;
    display: block;
    flex-shrink: 0;
  }
  .nav-logo-placeholder {
    display: none;
  }
  .nav-name {
    font-family: 'Playfair Display', serif;
    font-size: 18px; font-weight: 700;
    color: var(--blue-deep);
    line-height: 1.1;
    flex-shrink: 0;
  }
  .nav-name  span { display: block; font-size: 11px; font-family: 'DM Sans', sans-serif; font-weight: 400; color: var(--text-light); letter-spacing: 0.06em; text-transform: uppercase; }

  .nav-links { display: flex; align-items: center; gap: 32px; pointer-events: auto; }
  .nav-links a  { text-decoration: none; font-size: 14px; font-weight: 600; color: var(--text-mid); transition: color 0.2s; cursor: pointer; pointer-events: auto; white-space: nowrap; }
  .nav-links a:hover { color: var(--blue-mid); }

  .nav-cta {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 22px;
    background: linear-gradient(135deg, var(--blue-mid), var(--blue-deep));
    color: var(--white) !important;
    border-radius: 50px;
    font-size: 14px !important; font-weight: 500 !important;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(23,82,184,0.3);
    cursor: pointer;
    pointer-events: auto;
    white-space: nowrap;
  }
  .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 22px rgba(23,82,184,0.4); }
  .nav-cta svg { width: 14px; height: 14px; }

  .hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; transition: 0.3s; }
  .hamburger span { display: block; width: 24px; height: 2px; background: var(--blue-deep); border-radius: 2px; transition: 0.3s; }
  .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(8px, 8px); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -7px); }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center;
    padding: 100px 6vw 60px;
    position: relative;
    overflow: hidden;
    background: var(--white);
  }

  /* .hero-bg is now just a stacking context; slides are injected by JS */
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    overflow: hidden;
  }

  /* Each slide: full-size, initially invisible */
  .hero-slide {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(0.4) blur(3px);
    opacity: 0;
    transition: opacity 1.5s ease;
    will-change: opacity;
  }

  /* Only the active slide is visible */
  .hero-slide.active {
    opacity: 1;
  }

  .hero-bg::after {
    content: '';
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 80% 60% at 50% 0%, rgba(23,82,184,0.15) 0%, transparent 70%),
      radial-gradient(ellipse 40% 40% at 10% 80%, rgba(204,43,43,0.1) 0%, transparent 60%),
      radial-gradient(ellipse 40% 40% at 90% 70%, rgba(10,46,110,0.12) 0%, transparent 60%);
    pointer-events: none;
    z-index: 1;
  }

  .hero-rings {
    position: absolute; inset: 0; z-index: 1;
    pointer-events: none;
  }
  .hero-rings svg { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -56%); width: min(800px, 130vw); opacity: 0.04; }

  .hero-content { position: relative; z-index: 2; max-width: 780px; }

  .hero-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(23,82,184,0.08);
    color: var(--blue-mid);
    border-radius: 50px;
    font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
    margin-bottom: 28px;
    animation: fadeUp 0.8s 0.2s ease both;
  }

  .hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.8rem, 6vw, 5.2rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeUp 0.8s 0.35s ease both;
  }
  .hero h1 em { font-style: normal; color: var(--blue-mid); }
  .hero h1 .accent { color: var(--red); }

  .hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-mid);
    font-weight: 300;
    line-height: 1.7;
    max-width: 560px; margin: 0 auto 44px;
    animation: fadeUp 0.8s 0.5s ease both;
  }

  .hero-actions {
    display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap;
    animation: fadeUp 0.8s 0.65s ease both;
  }

  .btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, var(--blue-mid), var(--blue-deep));
    color: var(--white);
    border-radius: 50px;
    font-size: 16px; font-weight: 500;
    text-decoration: none;
    box-shadow: 0 6px 24px rgba(23,82,184,0.35);
    transition: transform 0.25s, box-shadow 0.25s;
    position: relative; overflow: hidden;
  }
  .btn-primary::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
    opacity: 0; transition: opacity 0.2s;
  }
  .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 32px rgba(23,82,184,0.45); }
  .btn-primary:hover::after { opacity: 1; }
  .btn-primary svg { width: 18px; height: 18px; flex-shrink: 0; }

  .btn-secondary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 32px;
    background: transparent;
    color: var(--blue-deep);
    border: 1.5px solid rgba(10,46,110,0.25);
    border-radius: 50px;
    font-size: 15px; font-weight: 500;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
  }
  .btn-secondary:hover { border-color: var(--blue-mid); background: rgba(23,82,184,0.05); }

  .hero-logo {
    margin-bottom: 36px;
    animation: logoFloat 0.8s 0.1s ease both;
    position: relative;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
  }
  .hero-logo img {
    width: 110px; height: 110px; object-fit: cover;
    filter: drop-shadow(0 8px 24px rgba(10,46,110,0.18));
    border-radius: 50%;
    display: block;
    position: relative;
    z-index: 1;
  }
  .hero-logo-placeholder {
    width: 110px; height: 110px; border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-deep), var(--blue-mid));
    display: flex; align-items: center; justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 36px; font-weight: 700; color: var(--white);
    box-shadow: 0 8px 32px rgba(10,46,110,0.25);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  @keyframes logoFloat {
    from { opacity: 0; transform: translateY(20px) scale(0.9); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
  }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .hero-scroll {
    position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    color: var(--text-light); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
    animation: fadeUp 1s 1s ease both;
  }
  .hero-scroll-line {
    width: 1px; height: 48px;
    background: linear-gradient(to bottom, var(--blue-light), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
  }
  @keyframes scrollPulse { 0%,100% { opacity: 0.3; transform: scaleY(0.8); } 50% { opacity: 1; transform: scaleY(1); } }

  /* ─── STATS ─── */
  .stats {
    background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-mid) 100%);
    padding: 60px 6vw;
  }
  .stats-inner {
    max-width: 900px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1px;
    background: rgba(255,255,255,0.12);
    border-radius: 16px; overflow: hidden;
  }
  .stat-item {
    background: rgba(255,255,255,0.06);
    padding: 40px 32px;
    text-align: center;
    transition: background 0.2s;
  }
  .stat-item:hover { background: rgba(255,255,255,0.1); }
  .stat-num {
    font-family: 'Playfair Display', serif;
    font-size: 3rem; font-weight: 700; color: var(--white);
    line-height: 1;
    margin-bottom: 8px;
  }
  .stat-num span { color: var(--gold); }
  .stat-label { font-size: 13px; color: rgba(255,255,255,0.65); font-weight: 400; letter-spacing: 0.04em; text-transform: uppercase; }

  /* ─── SECTION BASE ─── */
  section { padding: 100px 6vw; }
  .section-tag {
    display: inline-block; font-size: 11px; font-weight: 500; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--red); margin-bottom: 16px;
  }
  .section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700;
    color: var(--text-dark); line-height: 1.2; margin-bottom: 20px;
  }
  .section-title em { font-style: normal; color: var(--blue-mid); }
  .section-sub {
    font-size: 1.05rem; color: var(--text-mid); font-weight: 300; line-height: 1.75;
    max-width: 560px;
  }

  /* fade-in on scroll */
  .reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }

  /* ─── ABOUT ─── */
  .about { background: var(--off-white); }
  .about-inner {
    max-width: 1100px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  }
  .about-img {
    position: relative; border-radius: 20px; overflow: hidden;
    aspect-ratio: 4/3;
  }
  .about-img img { width: 100%; height: 100%; object-fit: cover; }
  .about-img-placeholder {
    width: 100%; height: 100%;
    /* background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-mid) 60%, var(--blue-light) 100%); */
    display: flex; align-items: center; justify-content: center;
    border-radius: 20px;
    aspect-ratio: 4/3;
  }
  .about-img-placeholder img {
    width: 100%; height: 100%; object-fit: cover; border-radius: 20px;
   margin-left: 100px;
   
  }
  .about-img-placeholder span {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem; color: rgba(255,255,255,0.5);
    letter-spacing: 0.08em; text-transform: uppercase;
  }
  .about-img::after {
    content: ''; position: absolute;
    bottom: -2px; right: -2px;
    width: 60%; height: 60%;
    border: 3px solid var(--red);
    border-radius: 16px;
    z-index: -1;
    transform: translate(16px, 16px);
  }
  .about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }
  .value-pill {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 18px;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid rgba(10,46,110,0.08);
    font-size: 14px; font-weight: 500; color: var(--text-dark);
  }
  .value-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-mid); flex-shrink: 0; }
  .value-pill .dot.red { background: var(--red); }

  /* ─── PROGRAMMES ─── */
  .programmes-inner { max-width: 1100px; margin: 0 auto; }
  .programmes-header { margin-bottom: 56px; }
  .programmes-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px;
  }
  .prog-card {
    background: var(--white);
    border: 1px solid rgba(10,46,110,0.08);
    border-radius: 20px;
    padding: 36px 28px;
    position: relative; overflow: hidden;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    cursor: default;
  }
  .prog-card::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--blue-mid), var(--blue-light));
  }
  .prog-card.red-accent::before { background: linear-gradient(90deg, var(--red), var(--red-light)); }
  .prog-card:hover { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(10,46,110,0.12); border-color: rgba(23,82,184,0.2); }

  .prog-icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: rgba(23,82,184,0.08);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
  }
  .prog-icon.red { background: rgba(204,43,43,0.08); }
  .prog-icon svg { width: 26px; height: 26px; }
  .prog-title { font-family: 'Playfair Display', serif; font-size: 1.25rem; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
  .prog-desc { font-size: 14px; color: var(--text-mid); line-height: 1.7; font-weight: 300; }
  .prog-level {
    display: inline-block; margin-top: 20px;
    padding: 4px 12px;
    background: rgba(23,82,184,0.07);
    color: var(--blue-mid);
    border-radius: 50px; font-size: 12px; font-weight: 500;
  }
  .prog-level.red { background: rgba(204,43,43,0.07); color: var(--red); }

  /* ─── APP CTA ─── */
  .app-cta {
    background: linear-gradient(135deg, var(--blue-deep) 0%, #0d1f5c 100%);
    position: relative; overflow: hidden;
  }
  .app-cta-bg {
    position: absolute; inset: 0;
    background-image:
      radial-gradient(circle at 80% 20%, rgba(204,43,43,0.15) 0%, transparent 50%),
      radial-gradient(circle at 10% 80%, rgba(74,144,217,0.15) 0%, transparent 50%);
  }
  .app-cta-inner {
    max-width: 800px; margin: 0 auto;
    text-align: center; position: relative; z-index: 1;
  }
  .app-cta h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 700;
    color: var(--white); margin-bottom: 20px; line-height: 1.2;
  }
  .app-cta h2 em { font-style: normal; color: var(--gold); }
  .app-cta p { font-size: 1.05rem; color: rgba(255,255,255,0.7); font-weight: 300; margin-bottom: 44px; line-height: 1.7; }

  .btn-app {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 18px 44px;
    background: linear-gradient(135deg, var(--red), #a81f1f);
    color: var(--white);
    border-radius: 50px;
    font-size: 17px; font-weight: 500;
    text-decoration: none;
    box-shadow: 0 6px 28px rgba(204,43,43,0.4);
    transition: transform 0.25s, box-shadow 0.25s;
    position: relative; overflow: hidden;
  }
  .btn-app::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
    opacity: 0; transition: opacity 0.2s;
  }
  .btn-app:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 12px 36px rgba(204,43,43,0.5); }
  .btn-app:hover::after { opacity: 1; }
  .btn-app svg { width: 20px; height: 20px; }

  .app-note { font-size: 13px; color: rgba(255,255,255,0.4); margin-top: 18px; }

  /* ─── CONTACT ─── */
  .contact-inner {
    max-width: 900px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start;
  }
  .contact-item { display: flex; gap: 16px; margin-bottom: 28px; }
  .contact-icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: rgba(23,82,184,0.08);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
  .contact-icon svg { width: 20px; height: 20px; }
  .contact-label { font-size: 12px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-light); margin-bottom: 4px; }
  .contact-val { font-size: 15px; color: var(--text-dark); font-weight: 400; }

  .contact-form { display: flex; flex-direction: column; gap: 16px; }
  .contact-form input,
  .contact-form textarea {
    width: 100%; padding: 14px 18px;
    border: 1.5px solid rgba(10,46,110,0.12);
    border-radius: 12px;
    font-family: 'DM Sans', sans-serif; font-size: 15px;
    color: var(--text-dark);
    background: var(--white);
    outline: none;
    transition: border-color 0.2s;
  }
  .contact-form input:focus,
  .contact-form textarea:focus { border-color: var(--blue-mid); }
  .contact-form textarea { resize: vertical; min-height: 120px; }
  .contact-form button {
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--blue-mid), var(--blue-deep));
    color: var(--white);
    border: none; border-radius: 50px;
    font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(23,82,184,0.3);
  }
  .contact-form button:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(23,82,184,0.4); }

  /* ─── FOOTER ─── */
  footer {
    background: var(--text-dark);
    padding: 56px 6vw 36px;
  }
  .footer-inner {
    max-width: 1100px; margin: 0 auto;
    display: flex; flex-direction: column; align-items: center;
    text-align: center; gap: 24px;
  }
  .footer-logo {
    display: flex; align-items: center; gap: 12px;
    position: relative;
    justify-content: center;
  }
  .footer-logo img { 
    height: 40px; width: 40px; object-fit: cover; border-radius: 50%;
    display: block;
    position: relative;
    z-index: 1;
  }
  .footer-logo-placeholder {
    height: 40px; width: 40px; border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-mid), var(--blue-light));
    display: flex; align-items: center; justify-content: center;
    font-family: 'Playfair Display', serif; font-size: 15px; font-weight: 700; color: var(--white);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  .footer-name {
    font-family: 'Playfair Display', serif;
    font-size: 17px; font-weight: 700; color: var(--white);
  }
  .footer-name small { display: block; font-family: 'DM Sans', sans-serif; font-size: 11px; font-weight: 400; color: rgba(255,255,255,0.4); letter-spacing: 0.07em; text-transform: uppercase; }
  .footer-nav { display: flex; gap: 32px; flex-wrap: wrap; justify-content: center; }
  .footer-nav a { font-size: 14px; color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
  .footer-nav a:hover { color: rgba(255,255,255,0.9); }
  
  /* Social Media Icons */
  .footer-social {
    display: flex; justify-content: center; gap: 20px; align-items: center;
  }
  .footer-social a {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
  }
  .footer-social a:hover {
    background: rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
  }
  .footer-social svg {
    width: 20px; height: 20px;
  }
  .footer-divider { width: 100%; height: 1px; background: rgba(255,255,255,0.08); }
  .footer-copy { font-size: 13px; color: rgba(255,255,255,0.3); }
  .footer-copy a { color: rgba(255,255,255,0.5); text-decoration: none; }

  /* ─── MOBILE ─── */
  @media (max-width: 768px) {
    nav { display: none; }
    .hero { 
      min-height: 100vh;
      padding: 60px 4vw;
    }
    .hero-bg {
      filter: brightness(0.5) blur(2px);
    }
    .hero-rings svg { 
      width: min(600px, 100vw); 
    }
    .hero-badge {
      font-size: 11px;
      padding: 5px 14px;
      margin-bottom: 20px;
    }
    .hero h1 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      margin-bottom: 16px;
    }
    .hero-sub {
      font-size: clamp(0.9rem, 1.5vw, 1rem);
      margin-bottom: 32px;
    }
    .about-inner { grid-template-columns: 1fr; gap: 40px; }
    .about-img-placeholder { display: none; }
    .contact-inner { grid-template-columns: 1fr; gap: 40px; }
    .programmes-grid { grid-template-columns: 1fr; gap: 20px; }
    .prog-card { padding: 28px 20px; }
    .app-cta-inner { padding: 0 4vw; text-align: center; }
    .footer-nav { gap: 24px; }
  }

  /* ─── WHATSAPP FLOAT ─── */
  .whatsapp-float {
    position: fixed;
    width: 56px;
    height: 56px;
    bottom: 32px;
    right: 32px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
  }
  .whatsapp-float:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    color: #fff;
  }
  .whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
  }

  @media (max-width: 768px) {
    .whatsapp-float {
      bottom: 20px;
      right: 20px;
      width: 48px;
      height: 48px;
    }
  }