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

    /* ===== LIGHT THEME ===== */
    :root, [data-theme="light"] {
      --blue: #1a5fb8;
      --blue-light: #2d7ae8;
      --blue-dark: #0d3f8a;
      --accent: #e8640a;
      --accent-light: #ff8534;
      --teal: #0d7a6e;
      --gold: #c49a2a;
      --text: #12202e;
      --text-light: #4a5e74;
      --text-muted: #8599ae;
      --bg: #f7f9fc;
      --bg-card: #ffffff;
      --bg-gray: #eef2f8;
      --bg-alt: #e8eef7;
      --border: #d4dde9;
      --border-light: #e8eef7;
      --shadow: 0 4px 24px rgba(26,95,184,0.10);
      --shadow-md: 0 8px 32px rgba(26,95,184,0.14);
      --radius: 14px;
      --nav-h: 80px;
      --nav-bg: rgba(247,249,252,0.96);
      --hero-overlay: rgba(8,22,44,0.68);
      --footer-bg: #0a1828;
    }

    /* ===== DARK THEME ===== */
    [data-theme="dark"] {
      --blue: #4d9cf5;
      --blue-light: #6db4ff;
      --blue-dark: #2a7de0;
      --accent: #ff8534;
      --accent-light: #ffa05a;
      --teal: #2ecfbe;
      --gold: #f0c040;
      --text: #e8f0f8;
      --text-light: #a8bcd0;
      --text-muted: #6a8098;
      --bg: #0d1825;
      --bg-card: #152030;
      --bg-gray: #1a2840;
      --bg-alt: #111e30;
      --border: #243548;
      --border-light: #1e2f44;
      --shadow: 0 4px 24px rgba(0,0,0,0.35);
      --shadow-md: 0 8px 32px rgba(0,0,0,0.45);
      --radius: 14px;
      --nav-h: 80px;
      --nav-bg: rgba(13,24,37,0.97);
      --hero-overlay: rgba(4,12,24,0.72);
      --footer-bg: #060e18;
    }

    html { scroll-behavior: smooth; }
    body {
      font-family: 'Outfit', sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.6;
      transition: background 0.3s, color 0.3s;
    }
    img { max-width: 100%; display: block; }
    a { text-decoration: none; color: inherit; }
    ul { list-style: none; }

    /* ===== NAVBAR ===== */
    nav {
      position: sticky; top: 0; z-index: 1000;
      background: var(--nav-bg);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border);
      height: var(--nav-h);
      display: flex; align-items: center;
      padding: 0 1%;
      transition: box-shadow 0.3s, background 0.3s;
    }
    nav.scrolled { box-shadow: 0 2px 20px rgba(26,95,184,0.12); }
    .nav-logo { display: flex; margin-right:auto; align-items: center; gap: 10px; flex-shrink: 0; }
    /* FIXED: logo size increased for better visibility */
    .nav-logo img { height: 100px; width: auto; max-width: 220px; object-fit: contain; }
    .nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
    .nav-links a {
      padding: 7px 14px; border-radius: 8px; font-size: 0.875rem; font-weight: 500;
      color: var(--text); transition: background 0.2s, color 0.2s;
    }
    .nav-links a:hover { background: var(--bg-alt); color: var(--blue); }
    .nav-links a.active { color: var(--blue); font-weight: 600; }
    .btn-enquire {
      background: var(--blue) !important; color: #fff !important; padding: 9px 20px !important;
      border-radius: 8px !important; font-weight: 600 !important;
      transition: background 0.2s, transform 0.2s !important;
    }
    .btn-enquire:hover { background: var(--blue-dark) !important; transform: translateY(-1px); }

    /* Dark mode toggle */
    .dark-toggle {
      background: var(--bg-alt); border: 1.5px solid var(--border);
      border-radius: 20px; width: 52px; height: 28px;
      cursor: pointer; position: relative; margin-left: 10px; flex-shrink: 0;
      transition: background 0.3s;
    }
    .dark-toggle::after {
      content: ''; position: absolute; top: 3px; left: 3px;
      width: 20px; height: 20px; border-radius: 50%;
      background: var(--blue); transition: left 0.3s, background 0.3s;
    }
    [data-theme="dark"] .dark-toggle::after { left: 27px; background: var(--gold); }
    .dark-toggle-icon { position: absolute; top: 50%; transform: translateY(-50%); font-size: 0.7rem; pointer-events: none; }
    .dark-toggle-icon.sun { right: 5px; }
    .dark-toggle-icon.moon { left: 5px; }

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

    /* ===== PAGES ===== */
    .page { display: none; animation: fadeIn 0.4s ease; }
    .page.active { display: block; }
    @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

    /* ===== HERO SLIDER ===== */
    .hero { position: relative; height: calc(100vh - var(--nav-h)); min-height: 480px; overflow: hidden; }
    .slides { display: flex; height: 100%; transition: transform 0.7s cubic-bezier(0.4,0,0.2,1); }
    .slide { flex-shrink: 0; width: 100%; height: 100%; position: relative; }
    .slide img { width: 100%; height: 100%; object-fit: cover; }
    .slide-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to right, var(--hero-overlay) 0%, rgba(8,22,44,0.3) 60%, transparent 100%);
      display: flex; flex-direction: column; justify-content: center;
      padding: 0 8%;
    }
    .slide-overlay h1 { font-size: clamp(1.8rem, 4vw, 3.4rem); font-weight: 800; color: #fff; line-height: 1.2; max-width: 600px; font-family: 'Fraunces', serif; }
    .slide-overlay h1 span { color: #ffb347; }
    .slide-overlay p { color: rgba(255,255,255,0.88); font-size: clamp(1rem, 2vw, 1.2rem); margin: 14px 0 28px; max-width: 500px; }
    .hero-btn {
      display: inline-block; background: var(--accent); color: #fff;
      padding: 12px 30px; border-radius: 8px; font-weight: 600; font-size: 0.95rem;
      transition: background 0.2s, transform 0.2s; width: fit-content;
    }
    .hero-btn:hover { background: #c8530a; transform: translateY(-2px); }
    .slider-dots { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 10; }
    .dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.5); cursor: pointer; transition: background 0.3s, transform 0.3s; }
    .dot.active { background: #fff; transform: scale(1.3); }
    .slider-arrow {
      position: absolute; top: 50%; transform: translateY(-50%); z-index: 10;
      background: rgba(255,255,255,0.18); border: none; color: #fff; width: 46px; height: 46px;
      border-radius: 50%; cursor: pointer; font-size: 1.3rem; display: flex; align-items: center; justify-content: center;
      transition: background 0.2s; backdrop-filter: blur(4px);
    }
    .slider-arrow:hover { background: rgba(255,255,255,0.32); }
    .slider-arrow.prev { left: 20px; }
    .slider-arrow.next { right: 20px; }

    /* ===== SECTIONS ===== */
    section { padding: 70px 5%; }
    .section-alt { background: var(--bg-gray); }
    .section-title { text-align: center; margin-bottom: 48px; }
    .section-title h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 700; color: var(--text); font-family: 'Fraunces', serif; }
    .section-title p { color: var(--text-light); margin-top: 8px; font-size: 0.95rem; max-width: 560px; margin-left: auto; margin-right: auto; }
    .section-title .line { width: 50px; height: 3px; background: var(--blue); border-radius: 2px; margin: 12px auto 0; }

    .section-teal { background: linear-gradient(135deg, #0a3d37 0%, #0d5c52 100%); color: #fff; }
    .section-teal .section-title h2, .section-teal h2 { color: #fff; }
    .section-teal .section-title p { color: rgba(255,255,255,0.75); }
    .section-teal .section-title .line { background: #2ecfbe; }

    .section-navy { background: linear-gradient(135deg, #0a1e3c 0%, #102a52 100%); }
    .section-navy .section-title h2 { color: #e8f0f8; }
    .section-navy .section-title p { color: rgba(200,220,240,0.75); }
    .section-navy .section-title .line { background: #4d9cf5; }

    .section-warm { background: linear-gradient(135deg, #1c120a 0%, #2e1e10 100%); }
    .section-warm .section-title h2 { color: #f5e8d8; }
    .section-warm .section-title p { color: rgba(220,195,170,0.75); }
    .section-warm .section-title .line { background: var(--accent); }

    [data-theme="dark"] .section-alt { background: var(--bg-gray); }

    /* ===== LOCATION ===== */
    .location-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
    .location-info h3 { font-size: 1.4rem; font-weight: 700; color: var(--text); margin-bottom: 12px; }
    .location-info p { color: var(--text-light); margin-bottom: 20px; }
    .location-detail { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
    .location-detail .icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
    .map-frame { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
    .map-frame iframe { width: 100%; height: 300px; border: none; display: block; }

    /* ===== INTRO — VIDEO ONLY (no photo) ===== */
    .intro-wrap { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start; }
    .intro-media { display: flex; flex-direction: column; gap: 16px; }
    /* CHANGED: removed .intro-img styles, video is now the main element */
    .intro-video-embed {
      border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md);
      position: relative; cursor: pointer; background: #000;
    }
    .intro-video-embed .video-thumb-inner { position: relative; }
    .intro-video-embed .video-thumb-inner img { width: 100%; height: 280px; object-fit: cover; opacity: 0.82; transition: opacity 0.3s; display: block; }
    .intro-video-embed:hover .video-thumb-inner img { opacity: 0.65; }
    .intro-play-btn {
      position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
      width: 72px; height: 72px; background: rgba(255,255,255,0.92); border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.6rem; color: var(--blue); transition: transform 0.3s, background 0.3s;
    }
    .intro-video-embed:hover .intro-play-btn { transform: translate(-50%,-50%) scale(1.1); }
    .intro-video-label { padding: 12px 16px; background: var(--bg-alt); font-size: 0.85rem; font-weight: 600; color: var(--text-light); border-top: 1px solid var(--border); }
    .intro-iframe-wrap { display: none; width: 100%; aspect-ratio: 16/9; }
    .intro-iframe-wrap.show { display: block; }
    .intro-iframe-wrap iframe { width: 100%; height: 100%; border: none; }
    .intro-text h2 { font-size: 1.75rem; font-weight: 700; margin-bottom: 16px; font-family: 'Fraunces', serif; }
    .intro-text h2 span { color: var(--blue); }
    .intro-text p { color: var(--text-light); margin-bottom: 14px; font-size: 0.93rem; line-height: 1.8; }
    .trust-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
    .badge {
      background: linear-gradient(135deg, var(--bg-alt), var(--bg-card));
      border: 1px solid var(--border); border-radius: 8px;
      padding: 7px 14px; font-size: 0.8rem; font-weight: 600; color: var(--blue);
    }

    /* ===== CARDS ===== */
    .cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
    .card {
      background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
      padding: 24px 20px; transition: transform 0.25s, box-shadow 0.25s;
      display: flex; flex-direction: column;
    }
    .card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
    .card .tag { display: inline-block; background: #daeaff; color: var(--blue); font-size: 0.75rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 12px; }
    [data-theme="dark"] .card .tag { background: rgba(77,156,245,0.15); }
    .card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--text); }
    .card p { font-size: 0.85rem; color: var(--text-light); margin-bottom: 6px; }
    .btn { display: inline-block; padding: 9px 20px; border-radius: 8px; font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: 0.2s; border: none; }
    .btn-primary { background: var(--blue); color: #fff; }
    .btn-primary:hover { background: var(--blue-dark); }
    .btn-outline { background: transparent; color: var(--blue); border: 1.5px solid var(--blue); }
    .btn-outline:hover { background: var(--blue); color: #fff; }
    .btn-accent { background: var(--accent); color: #fff; }
    .btn-accent:hover { background: #c8530a; }

    .section-cta { text-align: center; margin-top: 36px; }
    .btn-lg { padding: 13px 36px; font-size: 0.95rem; border-radius: 10px; }

    /* ===== INSTRUCTORS — REDUCED SIZE ===== */
    /* CHANGED: smaller grid columns and image height */
    .instructors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 860px; margin: 0 auto; }
    .instructor-card {
      background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
      overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; text-align: center;
    }
    .instructor-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
    .instructor-img-wrap {
      width: 100%; aspect-ratio: 1/1; overflow: hidden; background: var(--bg-alt);
      display: flex; align-items: flex-start; justify-content: center;
    }
    .instructor-img-wrap img {
      width: 100%; height: 100%; object-fit: cover; object-position: top center;
      transition: transform 0.4s;
    }
    .instructor-card:hover .instructor-img-wrap img { transform: scale(1.04); }
    .instructor-info { padding: 14px 12px; }
    .instructor-info h3 { font-weight: 700; margin-bottom: 4px; font-size: 0.95rem; }
    .instructor-info p { font-size: 0.8rem; color: var(--text-light); }
    .exp-badge { background: var(--blue); color: #fff; font-size: 0.72rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; display: inline-block; margin: 6px 0; }
    .lang-badges { display: flex; gap: 4px; flex-wrap: wrap; justify-content: center; margin: 6px 0; }
    .lang-badge { background: var(--bg-alt); color: var(--blue); font-size: 0.68rem; padding: 2px 7px; border-radius: 10px; border: 1px solid var(--border-light); }

    /* ===== CONTACT PREVIEW ===== */
    .contact-preview { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
    .contact-info-card {
      background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
      border-radius: var(--radius); padding: 36px; color: #fff;
    }
    .contact-info-card h3 { font-size: 1.3rem; margin-bottom: 20px; font-family: 'Fraunces', serif; }
    .contact-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; font-size: 0.9rem; }
    .contact-row .ci { font-size: 1.1rem; flex-shrink: 0; }
    .contact-actions { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
    .btn-wa { background: #25d366; color: #fff; display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: 0.9rem; transition: 0.2s; }
    .btn-wa:hover { background: #1da851; }
    .btn-white { background: #fff; color: var(--blue); padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: 0.9rem; transition: 0.2s; }
    .btn-white:hover { background: var(--bg-gray); }

    /* ===== COURSES PAGE ===== */
    .course-card {
      background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
      padding: 26px; transition: 0.25s; position: relative; overflow: hidden;
    }
    .course-card::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
      background: linear-gradient(90deg, var(--blue), var(--blue-light));
    }
    .course-card:nth-child(2)::before { background: linear-gradient(90deg, var(--teal), #2ecfbe); }
    .course-card:nth-child(3)::before { background: linear-gradient(90deg, var(--accent), var(--accent-light)); }
    .course-card:nth-child(4)::before { background: linear-gradient(90deg, var(--gold), #f0c040); }
    .course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
    .course-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--text); font-family: 'Fraunces', serif; }
    .course-price { font-size: 1.6rem; font-weight: 800; color: var(--blue); margin: 10px 0; }
    .course-price span { font-size: 0.85rem; font-weight: 400; color: var(--text-light); }
    .course-labels { display: flex; gap: 6px; flex-wrap: wrap; margin: 10px 0; }
    .label { font-size: 0.72rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
    .label-green { background: #d4f5e2; color: #1a7f42; }
    .label-blue { background: #daeaff; color: var(--blue); }
    .label-orange { background: #ffecd8; color: var(--accent); }
    [data-theme="dark"] .label-green { background: rgba(26,127,66,0.2); color: #5de88a; }
    [data-theme="dark"] .label-blue { background: rgba(77,156,245,0.15); }
    [data-theme="dark"] .label-orange { background: rgba(232,100,10,0.18); color: #ffa05a; }
    .course-desc { display: none; font-size: 0.85rem; color: var(--text-light); line-height: 1.7; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
    .course-desc.open { display: block; }
    .toggle-desc { background: none; border: none; color: var(--blue); font-size: 0.82rem; font-weight: 600; cursor: pointer; padding: 6px 0; margin-top: 8px; }

    /* ===== SERVICES ===== */
    .services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
    .service-block { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
    .service-block h3 { font-size: 1.05rem; font-weight: 700; color: var(--blue); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; font-family: 'Fraunces', serif; }
    .service-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 0.9rem; color: var(--text-light); }
    .service-item::before { content: "✓"; color: var(--blue); font-weight: 700; flex-shrink: 0; }

    /* ===== GALLERY — FIXED ===== */
    .gallery-grid { columns: 4; column-gap: 12px; }
    .gallery-item { break-inside: avoid; margin-bottom: 12px; border-radius: 10px; overflow: hidden; cursor: pointer; }
    .gallery-item img { width: 100%; display: block; border-radius: 10px; transition: transform 0.3s; }
    .gallery-item:hover img { transform: scale(1.03); }
    /* CHANGED: hidden class uses visibility via JS, not display:none in CSS */
    .gallery-item.hidden-gallery { display: none; }
    .video-tile { position: relative; background: #000; aspect-ratio: 16/9; }
    .video-tile.short { aspect-ratio: 9/16; }
    .video-tile iframe { width: 100%; height: 100%; border: none; }

    .gallery-toggle-wrap { text-align: center; margin-top: 28px; }

    .lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.9); z-index: 2000; align-items: center; justify-content: center; padding: 20px; }
    .lightbox.open { display: flex; }
    .lightbox-inner { max-width: 900px; width: 100%; position: relative; }
    .lightbox-inner img { width: 100%; border-radius: 12px; max-height: 85vh; object-fit: contain; }
    .lightbox-close { position: absolute; top: -14px; right: -14px; background: #fff; border: none; border-radius: 50%; width: 36px; height: 36px; font-size: 1.1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; }

    /* ===== ABOUT PAGE ===== */
    .goals-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
    .goal-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
    .goal-card h3 { color: var(--blue); font-size: 1.05rem; font-weight: 700; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; font-family: 'Fraunces', serif; }
    .goal-card p, .goal-card li { font-size: 0.9rem; color: var(--text-light); line-height: 1.8; }
    .goal-card li { padding-left: 16px; position: relative; }
    .goal-card li::before { content: "→"; position: absolute; left: 0; color: var(--blue); font-size: 0.8rem; }
    .safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .safety-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; font-size: 0.87rem; color: var(--text); display: flex; align-items: flex-start; gap: 10px; }
    .safety-item span.num { color: var(--blue); font-weight: 700; font-size: 1rem; flex-shrink: 0; }

    /* ===== CONTACT PAGE ===== */
    .contact-page-wrap { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; }
    .contact-person { text-align: center; }
    .contact-person img { width: 140px; height: 140px; border-radius: 50%; object-fit: cover; object-position: top; margin: 0 auto 14px; border: 4px solid var(--blue); }
    .contact-person h3 { font-size: 1.2rem; font-weight: 700; }
    .contact-details { background: var(--bg-gray); border-radius: var(--radius); padding: 24px; margin-top: 16px; }
    .cd-row { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-size: 0.9rem; }
    .cd-row a { color: var(--blue); font-weight: 500; }
    .cd-icon { font-size: 1.1rem; flex-shrink: 0; }

    /* CHANGED: real social icons */
    .social-links { display: flex; gap: 10px; margin-top: 16px; justify-content: center; flex-wrap: wrap; }
    .social-link {
      display: flex; align-items: center; gap: 7px;
      background: var(--bg-card); border: 1px solid var(--border);
      border-radius: 8px; padding: 8px 14px; font-size: 0.85rem; font-weight: 500;
      transition: 0.2s; color: var(--text);
    }
    .social-link:hover { border-color: var(--blue); color: var(--blue); }
    .social-link svg { width: 18px; height: 18px; flex-shrink: 0; }
    .social-link.insta:hover { border-color: #e1306c; color: #e1306c; }
    .social-link.fb:hover { border-color: #1877f2; color: #1877f2; }
    .social-link.yt:hover { border-color: #ff0000; color: #ff0000; }

    .contact-form-area h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; font-family: 'Fraunces', serif; }
    .form-group { margin-bottom: 16px; }
    .form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
    .form-group input, .form-group textarea, .form-group select {
      width: 100%; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 8px;
      font-family: 'Outfit', sans-serif; font-size: 0.9rem; color: var(--text);
      transition: border-color 0.2s; background: var(--bg-card);
    }
    .form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--blue); }
    .form-group textarea { height: 100px; resize: vertical; }
    .form-error { display: none; color: #d32f2f; font-size: 0.78rem; margin-top: 4px; }
    .form-success { display: none; background: #d4f5e2; border: 1px solid #1a7f42; color: #1a7f42; padding: 14px 18px; border-radius: 8px; font-weight: 500; margin-top: 16px; }
    .btn-submit { background: var(--blue); color: #fff; padding: 12px 28px; border: none; border-radius: 8px; font-size: 0.95rem; font-weight: 600; cursor: pointer; transition: 0.2s; width: 100%; font-family: inherit; }
    .btn-submit:hover { background: var(--blue-dark); }
    .btn-submit:disabled { opacity: 0.65; cursor: not-allowed; }

    /* ===== ENQUIRE MODAL ===== */
    .enquire-wrap { max-width: 680px; margin: 0 auto; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 1500; align-items: center; justify-content: center; padding: 20px; }
    .modal-overlay.open { display: flex; }
    .modal-box { background: var(--bg-card); border-radius: 16px; padding: 36px; max-width: 600px; width: 100%; max-height: 90vh; overflow-y: auto; position: relative; }
    .modal-close { position: absolute; top: 14px; right: 14px; background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--text-light); }

    /* ===== FOOTER ===== */
    footer { background: var(--footer-bg); color: rgba(255,255,255,0.8); padding: 50px 5% 24px; }
    .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
    .footer-brand img { height: 68px; width: auto; max-width: 200px; margin-bottom: 12px; filter: brightness(1.2); }
    .footer-brand p { font-size: 0.85rem; line-height: 1.7; color: rgba(255,255,255,0.6); }
    .footer-col h4 { font-size: 0.9rem; font-weight: 700; color: #fff; margin-bottom: 14px; font-family: 'Fraunces', serif; }
    .footer-col li { margin-bottom: 8px; }
    .footer-col li a { font-size: 0.85rem; color: rgba(255,255,255,0.6); transition: color 0.2s; }
    .footer-col li a:hover { color: #fff; }
    /* CHANGED: real social icon buttons in footer */
    .footer-social { display: flex; gap: 10px; margin-top: 14px; }
    .footer-social a {
      width: 38px; height: 38px; border-radius: 8px; background: rgba(255,255,255,0.1);
      display: flex; align-items: center; justify-content: center;
      transition: background 0.2s;
    }
    .footer-social a:hover { background: var(--blue); }
    .footer-social a svg { width: 18px; height: 18px; fill: #fff; }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; text-align: center; font-size: 0.8rem; color: rgba(255,255,255,0.4); }

    /* ===== FLOATING WA ===== */
    .float-wa { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: transform 0.2s; }
    .float-wa:hover { transform: scale(1.1); }

    /* ===== STAT STRIP ===== */
    .stats-strip {
      background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
      padding: 32px 5%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center;
    }
    .stat-item { color: #fff; }
    .stat-num { font-size: 2.2rem; font-weight: 800; font-family: 'Fraunces', serif; color: #fff; display: block; }
    .stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.75); margin-top: 4px; }

    /* ===== TOAST ===== */
    .toast {
      position: fixed; bottom: 90px; right: 24px; z-index: 9999;
      background: #1a7f42; color: #fff; padding: 14px 20px; border-radius: 10px;
      font-size: 0.9rem; font-weight: 500; box-shadow: 0 4px 20px rgba(0,0,0,0.2);
      transform: translateY(20px); opacity: 0; transition: 0.3s; pointer-events: none;
    }
    .toast.show { transform: translateY(0); opacity: 1; }
    .toast.error { background: #c62828; }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 1024px) {
      .cards-grid { grid-template-columns: repeat(2, 1fr); }
      .gallery-grid { columns: 3; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .stats-strip { grid-template-columns: repeat(2, 1fr); }
      .instructors-grid { max-width: 100%; }
    }
    @media (max-width: 768px) {
      .nav-links { display: none; position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--nav-bg); border-bottom: 1px solid var(--border); flex-direction: column; padding: 16px 5%; gap: 4px; z-index: 999; }
      .nav-links.open { display: flex; }
      .nav-links a { padding: 10px 14px; }
      .hamburger { display: flex; }
      .dark-toggle { margin-left: 4px; }
      .location-wrap, .intro-wrap, .contact-preview, .services-grid, .goals-grid, .contact-page-wrap { grid-template-columns: 1fr; }
      .instructors-grid { grid-template-columns: repeat(2, 1fr); }
      .safety-grid { grid-template-columns: repeat(2, 1fr); }
      .gallery-grid { columns: 2; }
      .footer-grid { grid-template-columns: 1fr; }
      .form-row { grid-template-columns: 1fr; }
    }
    @media (max-width: 480px) {
      section { padding: 50px 5%; }
      .cards-grid { grid-template-columns: 1fr; }
      .instructors-grid { grid-template-columns: 1fr; }
      .safety-grid { grid-template-columns: 1fr; }
      .gallery-grid { columns: 1; }
      .hero { min-height: 400px; height: 70vw; }
      .stats-strip { grid-template-columns: repeat(2, 1fr); padding: 24px 5%; }
    }