:root {
            --deep-blue: #0a2e4a;
            --bright-blue: #1b6b9e;
            --accent-green: #27ae60;
            --red: #e63946;
            --white: #ffffff;
            --light: #f8fafc;
            --text: #1e293b;
            --text-light: #475569;
            --transition: 0.25s ease;
            --card-shadow: 0 8px 20px rgba(0,0,0,0.04);
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: var(--white); color: var(--text); line-height: 1.6; overflow-x: hidden; }

        /* ===== HEADER (identical to previous) ===== */
        .site-header {
            position: sticky; top: 0; z-index: 1000; width: 100%;
            background: linear-gradient(135deg, #0a2e4a 0%, #113a56 100%);
            box-shadow: 0 4px 20px rgba(0,0,0,0.12); transition: all var(--transition);
        }
        .site-header.scrolled { box-shadow: 0 6px 28px rgba(0,0,0,0.25); background: #0a2e4a; }
        .site-header::after {
            content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 4px;
            background: linear-gradient(to right, #e63946 0%, #e63946 33%, #27ae60 33%, #27ae60 66%, var(--bright-blue) 66%, var(--bright-blue) 100%);
            z-index: 1;
        }
        .header-container { display: flex; align-items: center; justify-content: space-between; max-width: 1280px; margin: 0 auto; padding: 0 24px; height: 78px; gap: 20px; position: relative; z-index: 2; }
        .logo-section { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
        .logo-img { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; background: rgba(255,255,255,0.1); padding: 4px; transition: transform var(--transition); }
        .logo-section:hover .logo-img { transform: scale(1.06); }
        .site-name { font-size: 1.3rem; font-weight: 700; color: white; white-space: nowrap; letter-spacing: 0.4px; }
        .site-name .green-heart { color: var(--accent-green); font-weight: 800; }
        .main-nav { display: flex; align-items: center; flex: 1; justify-content: center; }
        .main-nav ul { display: flex; list-style: none; gap: 6px; align-items: center; flex-wrap: wrap; justify-content: center; }
        .main-nav > ul > li { position: relative; padding: 10px 14px; cursor: pointer; color: #d4e2f0; font-weight: 500; font-size: 0.95rem; white-space: nowrap; border-radius: 6px; transition: all var(--transition); user-select: none; }
        .main-nav > ul > li:hover { color: white; background: rgba(255,255,255,0.08); }
        .main-nav > ul > li.dropdown-parent::after { content: '▾'; margin-left: 5px; font-size: 0.7rem; color: var(--accent-green); transition: transform var(--transition); }
        .main-nav > ul > li.dropdown-parent:hover::after { transform: rotate(180deg); }
        .main-nav .dropdown-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(4px); background: white; list-style: none; min-width: 200px; border-radius: 10px; box-shadow: 0 12px 30px rgba(0,0,0,0.15); opacity: 0; visibility: hidden; pointer-events: none; transition: all 0.2s ease; padding: 8px 0; z-index: 100; border: 1px solid rgba(0,0,0,0.05); }
        .main-nav > ul > li.dropdown-parent:hover > .dropdown-menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0px); }
        .main-nav .dropdown-menu li { padding: 10px 20px; color: #1e293b; font-size: 0.9rem; cursor: pointer; white-space: nowrap; border-left: 3px solid transparent; transition: background 0.2s, border-color 0.2s; }
        .main-nav .dropdown-menu li:hover { background: #f0f7fa; border-left-color: var(--accent-green); color: var(--deep-blue); }
        .header-actions { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
        .social-icons { display: flex; align-items: center; gap: 8px; }
        .social-icon-link { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.12); color: white; transition: all var(--transition); text-decoration: none; }
        .social-icon-link i { font-size: 1rem; }
        .social-icon-link:hover { transform: translateY(-2px); background: white; }
        .social-icon-link.facebook:hover { color: #1877f2; background: white; box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
        .social-icon-link.twitter:hover { color: #000; background: white; box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
        .social-icon-link.whatsapp:hover { color: #25d366; background: white; box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
        .donation-btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 24px; background: var(--red); color: white; font-weight: 700; font-size: 0.95rem; border-radius: 6px; text-decoration: none; letter-spacing: 0.3px; transition: all var(--transition); white-space: nowrap; box-shadow: 0 4px 14px rgba(230,57,70,0.4); border: 1px solid rgba(255,255,255,0.15); }
        .donation-btn:hover { background: #c62828; box-shadow: 0 6px 20px rgba(230,57,70,0.6); transform: translateY(-1px); }
        .hamburger { display: none; flex-direction: column; justify-content: center; align-items: center; width: 42px; height: 42px; background: rgba(255,255,255,0.08); border: none; border-radius: 8px; cursor: pointer; z-index: 1001; gap: 5px; transition: background var(--transition); }
        .hamburger span { display: block; width: 20px; height: 2px; background: white; border-radius: 2px; transition: all 0.3s ease; }
        .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
        .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
        .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
        .mobile-menu { display: none; position: fixed; top: 0; left: 0; width: 280px; height: 100vh; background: #0a2e4a; z-index: 999; overflow-y: auto; padding: 20px 20px 30px; transform: translateX(-100%); transition: transform 0.3s ease; box-shadow: 4px 0 20px rgba(0,0,0,0.3); }
        .mobile-menu.open { transform: translateX(0); }
        .mobile-menu .close-area { display: flex; justify-content: flex-end; margin-bottom: 20px; }
        .mobile-close-btn { background: none; border: none; color: white; font-size: 1.5rem; cursor: pointer; padding: 6px; }
        .mobile-menu > ul { list-style: none; display: flex; flex-direction: column; gap: 2px; }
        .mobile-menu > ul > li { color: #e0eef7; font-weight: 500; font-size: 1rem; padding: 12px 10px; cursor: pointer; border-radius: 6px; border-bottom: 1px solid rgba(255,255,255,0.07); display: flex; justify-content: space-between; align-items: center; }
        .mobile-menu > ul > li.dropdown-parent::after { content: '▾'; color: var(--accent-green); transition: transform 0.3s; }
        .mobile-menu > ul > li.dropdown-parent.expanded::after { transform: rotate(180deg); }
        .mobile-submenu { width: 100%; list-style: none; max-height: 0; overflow: hidden; transition: max-height 0.3s ease; padding-left: 0; }
        .mobile-menu > ul > li.dropdown-parent.expanded > .mobile-submenu { max-height: 300px; }
        .mobile-submenu li { padding: 10px 10px 10px 24px; color: #c4d6e4; font-size: 0.9rem; cursor: pointer; border-left: 2px solid transparent; transition: all var(--transition); }
        .mobile-submenu li:hover { background: rgba(255,255,255,0.05); border-left-color: var(--accent-green); color: white; }
        .mobile-social-row { display: flex; gap: 14px; margin-top: 24px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.15); }
        .mobile-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.4); z-index: 998; opacity: 0; transition: opacity 0.3s; }
        .mobile-overlay.show { display: block; opacity: 1; }
        @media (max-width: 1023px) {
            .main-nav { display: none; }
            .hamburger { display: flex; }
            .mobile-menu { display: flex; flex-direction: column; }
            .header-actions .social-icons { display: none; }
            .header-container { height: 68px; padding: 0 16px; gap: 12px; }
            .site-name { font-size: 1.1rem; }
            .logo-img { width: 38px; height: 38px; }
            .donation-btn { padding: 9px 16px; font-size: 0.85rem; border-radius: 5px; }
        }
        @media (max-width: 480px) {
            .header-container { height: 60px; padding: 0 12px; gap: 8px; }
            .site-name { font-size: 0.9rem; }
            .logo-img { width: 32px; height: 32px; }
            .donation-btn { padding: 8px 14px; font-size: 0.8rem; }
            .mobile-menu { width: 260px; }
        }

        /* ===== PAGE CONTENT ===== */
        .page-hero {
            position: relative;
            background: url('Trainer-with-some-of-the-learners.webp') center/cover no-repeat;
            padding: 100px 24px;
            text-align: center;
            color: white;
        }
        .page-hero::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(10,46,74,0.75); }
        .page-hero-content { position: relative; z-index: 1; }
        .page-hero h1 { font-size: 3rem; font-weight: 800; margin-bottom: 16px; }
        .page-hero p { font-size: 1.2rem; max-width: 700px; margin: 0 auto; opacity: 0.95; }

        .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

        /* About Section */
        .about-section { padding: 80px 0; background: var(--white); }
        .about-content { display: flex; flex-wrap: wrap; gap: 40px; align-items: center; }
        .about-text { flex: 1 1 500px; }
        .about-text h2 { font-size: 2.2rem; color: var(--deep-blue); margin-bottom: 20px; }
        .about-text p { color: var(--text-light); font-size: 1.05rem; line-height: 1.7; margin-bottom: 20px; }
        .about-image { flex: 1 1 400px; }
        .about-image img { width: 100%; border-radius: 20px; box-shadow: 0 16px 32px rgba(0,0,0,0.1); }

        /* What We Do */
        .what-we-do { padding: 80px 0; background: var(--light); }
        .what-we-do h2 { text-align: center; font-size: 2.2rem; color: var(--deep-blue); margin-bottom: 50px; }
        .services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 30px; }
        .service-card {
            background: white; border-radius: 16px; padding: 30px 24px; box-shadow: var(--card-shadow);
            transition: transform 0.3s ease; border-top: 5px solid var(--accent-green);
        }
        .service-card:hover { transform: translateY(-6px); }
        .service-card i { font-size: 2.5rem; color: var(--accent-green); margin-bottom: 16px; }
        .service-card h3 { font-size: 1.3rem; color: var(--deep-blue); margin-bottom: 12px; }
        .service-card p { color: var(--text-light); font-size: 0.95rem; }

        /* BLS Training Section */
        .bls-training { padding: 80px 0; background: var(--white); }
        .bls-flex { display: flex; flex-wrap: wrap; gap: 40px; align-items: center; }
        .bls-image { flex: 1 1 400px; }
        .bls-image img { width: 100%; border-radius: 20px; box-shadow: 0 16px 32px rgba(0,0,0,0.1); }
        .bls-text { flex: 1 1 500px; }
        .bls-text h2 { font-size: 2rem; color: var(--deep-blue); margin-bottom: 20px; }
        .bls-text p { color: var(--text-light); margin-bottom: 16px; line-height: 1.7; }
        .bls-text .highlight { color: var(--accent-green); font-weight: 600; }

        .cta-section { text-align: center; padding: 60px 24px; background: linear-gradient(135deg, var(--deep-blue), #113a56); color: white; }
        .cta-section h2 { font-size: 2rem; margin-bottom: 20px; }
        .cta-btn { display: inline-block; background: var(--red); color: white; padding: 14px 36px; border-radius: 40px; font-weight: 700; text-decoration: none; transition: background 0.2s; }
        .cta-btn:hover { background: #c62828; }

        /* ===== FOOTER ===== */
        .site-footer { background: var(--deep-blue); color: #d4e2f0; padding: 48px 24px 24px; margin-top: 0; }
        .footer-container { max-width: 1200px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 36px; justify-content: space-between; }
        .footer-col { flex: 1; min-width: 200px; }
        .footer-col h3 { color: white; font-size: 1.1rem; margin-bottom: 16px; padding-bottom: 12px; position: relative; }
        .footer-col h3::after { content: ''; position: absolute; left: 0; bottom: 0; width: 40px; height: 3px; background: var(--accent-green); border-radius: 3px; }
        .footer-col ul { list-style: none; }
        .footer-col ul li { margin-bottom: 10px; }
        .footer-col ul li a { color: #c4d6e4; text-decoration: none; }
        .footer-col ul li a:hover { color: white; }
        .footer-col p { margin-bottom: 12px; line-height: 1.5; }
        .footer-social-icons { display: flex; gap: 12px; margin-top: 12px; }
        .footer-social-icons .social-icon-link { background: rgba(255,255,255,0.1); width: 38px; height: 38px; }
        .footer-social-icons .social-icon-link:hover { background: white; color: #1877f2; }
        .footer-bottom { max-width: 1200px; margin: 32px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.15); text-align: center; font-size: 0.9rem; color: #a0b9ce; }
        .footer-bottom a { color: var(--accent-green); text-decoration: none; }

        @media (max-width: 768px) {
            .page-hero h1 { font-size: 2.2rem; }
            .bls-flex { flex-direction: column; }
            .footer-container { flex-direction: column; gap: 28px; }
        }

        /* Floating WhatsApp – right side, vertically centred */
.floating-whatsapp {
  position: fixed;
  top: 50%;
  right: 30px;
  transform: translateY(-50%);
  z-index: 997;
  width: 55px;
  height: 55px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
}

.floating-whatsapp:hover {
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
}

@media (max-width: 600px) {
  .floating-whatsapp {
    width: 48px;
    height: 48px;
    font-size: 24px;
    right: 16px;
  }
}