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

        :root {
            --primary-blue: #2563eb;
            --secondary-navy: #1e40af;
            --accent-emerald: #059669;
            --light-blue: #eff6ff;
            --dark-slate: #0f172a;
            --soft-gray: #f8fafc;
            --text-gray: #64748b;
            --white: #ffffff;
            --success-green: #10b981;
            --warning-orange: #f59e0b;
            --light-emerald: #ecfdf5;
            --border-gray: #e2e8f0;
        }

        body {
            font-family: 'Poppins', sans-serif;
            line-height: 1.7;
            color: var(--dark-slate);
            overflow-x: hidden;
        }

        .page {
            display: none;
            min-height: 100vh;
            animation: slideIn 0.8s ease-out;
        }

        .page.active {
            display: block;
        }

        @keyframes slideIn {
            from { opacity: 0; transform: translateX(30px); }
            to { opacity: 1; transform: translateX(0); }
        }

        @keyframes bounceIn {
            0% { opacity: 0; transform: scale(0.3); }
            50% { opacity: 1; transform: scale(1.05); }
            70% { transform: scale(0.9); }
            100% { opacity: 1; transform: scale(1); }
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(40px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes rotateIn {
            from { opacity: 0; transform: rotate(-180deg) scale(0.5); }
            to { opacity: 1; transform: rotate(0deg) scale(1); }
        }

        /* Header with new layout */
        header {
            background: rgba(30, 41, 59, 0.95);
            backdrop-filter: blur(20px);
            color: white;
            padding: 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 8px 32px rgba(124, 58, 237, 0.15);
        }

        .header-top {
            background: var(--primary-blue);
            padding: 8px 0;
            font-size: 0.85rem;
        }

        .header-top .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .header-info {
            display: flex;
            gap: 2rem;
        }

        .header-actions {
            display: flex;
            gap: 1rem;
        }

        .auth-btn {
            background: rgba(255, 255, 255, 0.2);
            color: white;
            padding: 6px 16px;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 20px;
            text-decoration: none;
            font-size: 0.8rem;
            font-weight: 500;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        #userWelcome {
            transition: all 0.3s ease;
        }

        #authButtons {
            transition: all 0.3s ease;
        }

        .auth-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: translateY(-2px);
        }

        nav {
            padding: 1rem 0;
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo-section {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .logo-icon {
            width: 50px;
            height: 50px;
            background: var(--accent-emerald);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            animation: rotateIn 1s ease-out;
        }

        .logo-text {
            font-family: 'Merriweather', serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--accent-emerald);
        }

        .logo-tagline {
            font-size: 0.75rem;
            color: #94a3b8;
            margin-top: -5px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
            padding: 8px 0;
        }

        .nav-links a:hover {
            color: var(--accent-emerald);
            transform: translateY(-2px);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            background: var(--accent-emerald);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        /* New Hero Section Layout */
        .hero {
            background: var(--primary-blue);
            color: white;
            padding: 140px 0 100px;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="90" r="2.5" fill="rgba(255,255,255,0.1)"/></svg>');
            animation: float 6s ease-in-out infinite;
        }

        .hero-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .hero-content h1 {
            font-family: 'Merriweather', serif;
            font-size: 3.8rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            animation: fadeInUp 1s ease-out;
        }

        .hero-content .subtitle {
            font-size: 1.4rem;
            margin-bottom: 2rem;
            opacity: 0.95;
            font-weight: 300;
            animation: fadeInUp 1s ease-out 0.3s both;
        }

        .hero-features {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin-bottom: 2.5rem;
            animation: fadeInUp 1s ease-out 0.6s both;
        }

        .hero-feature {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.95rem;
        }

        .hero-feature::before {
            content: '✓';
            background: var(--success-green);
            color: white;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: bold;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            animation: fadeInUp 1s ease-out 0.9s both;
        }

        .btn-primary {
            background: var(--accent-emerald);
            color: white;
            padding: 16px 32px;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary:hover {
            background: var(--secondary-navy);
            transform: translateY(-3px);
            box-shadow: 0 15px 35px rgba(5, 150, 105, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            padding: 16px 32px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: white;
            transform: translateY(-3px);
        }

        .hero-visual {
            position: relative;
            animation: bounceIn 1.2s ease-out 0.5s both;
        }
.hero-image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.2));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.hero-image-placeholder img.hero-logo {
    max-width: 100%;      /* scales logo within the container */
    max-height: 80%;
    object-fit: contain;  /* preserves aspect ratio */
    display: block;
}

        /* Stats Section */
        .stats-section {
            background: var(--dark-slate);
            color: white;
            padding: 60px 0;
        }

        .stats-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
        }

        .stat-item {
            text-align: center;
            padding: 2rem;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--accent-emerald);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1rem;
            opacity: 0.8;
        }

        /* Services Section - New Layout */
        .services {
            padding: 100px 0;
            background: var(--soft-gray);
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-title {
            font-family: 'Merriweather', serif;
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--primary-blue);
        }

        .section-subtitle {
            font-size: 1.2rem;
            color: var(--text-gray);
            max-width: 600px;
            margin: 0 auto;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2.5rem;
        }

        .service-card {
            background: white;
            padding: 3rem 2rem;
            border-radius: 25px;
            box-shadow: 0 15px 40px rgba(124, 58, 237, 0.08);
            transition: all 0.4s ease;
            border: 1px solid rgba(124, 58, 237, 0.05);
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--accent-emerald);
        }

        .service-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 60px rgba(37, 99, 235, 0.15);
        }

        .service-icon {
            width: 80px;
            height: 80px;
            background: var(--primary-blue);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 2rem;
            animation: rotateIn 0.8s ease-out;
        }

        .service-card h3 {
            font-family: 'Merriweather', serif;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--primary-blue);
        }

        .service-card p {
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        .service-link {
            color: var(--primary-blue);
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .service-link:hover {
            color: var(--accent-emerald);
            transform: translateX(5px);
        }

        /* Modal Styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 2000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(5px);
        }

        .modal-content {
            background-color: white;
            margin: 5% auto;
            padding: 0;
            border-radius: 20px;
            width: 90%;
            max-width: 450px;
            box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
            animation: bounceIn 0.5s ease-out;
            overflow: hidden;
        }

        .modal-header {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-navy));
            color: white;
            padding: 2rem;
            text-align: center;
        }

        .modal-header h2 {
            font-family: 'Merriweather', serif;
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
        }

        .modal-body {
            padding: 2rem;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--dark-slate);
        }

        .form-group input {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #e2e8f0;
            border-radius: 12px;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .form-group input:focus {
            outline: none;
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        .close {
            position: absolute;
            right: 1rem;
            top: 1rem;
            color: rgba(255, 255, 255, 0.8);
            font-size: 2rem;
            font-weight: bold;
            cursor: pointer;
            transition: color 0.3s ease;
        }

        .close:hover {
            color: white;
        }

        /* Footer */
        footer {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
            color: white;
            padding: 80px 0 30px;
            position: relative;
            overflow: hidden;
        }

        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="10" cy="10" r="1" fill="rgba(5,150,105,0.1)"/><circle cx="90" cy="20" r="1.5" fill="rgba(37,99,235,0.1)"/><circle cx="20" cy="90" r="1" fill="rgba(5,150,105,0.1)"/><circle cx="80" cy="80" r="2" fill="rgba(37,99,235,0.1)"/></svg>');
            opacity: 0.3;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 3rem;
            position: relative;
            z-index: 1;
        }

        .footer-section h3 {
            font-family: 'Merriweather', serif;
            font-size: 1.4rem;
            margin-bottom: 1.5rem;
            color: #00d4ff;
            text-shadow: 0 2px 10px rgba(0, 212, 255, 0.3);
            position: relative;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 40px;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-emerald), #00d4ff);
            border-radius: 2px;
        }

        .footer-section p, .footer-section li {
            color: #cbd5e1;
            margin-bottom: 0.8rem;
            line-height: 1.6;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section a {
            color: #cbd5e1;
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
        }

        .footer-section a:hover {
            color: #00d4ff;
            text-shadow: 0 2px 8px rgba(0, 212, 255, 0.4);
            transform: translateX(5px);
        }

        .footer-section li {
            transition: all 0.3s ease;
            padding: 0.3rem 0;
        }

        .footer-section li:hover {
            padding-left: 10px;
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }

        .newsletter-form input {
            padding: 14px 16px;
            border: 2px solid rgba(0, 212, 255, 0.3);
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            color: white;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .newsletter-form input:focus {
            outline: none;
            border-color: #00d4ff;
            box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
            background: rgba(255, 255, 255, 0.15);
        }

        .newsletter-form input::placeholder {
            color: rgba(255, 255, 255, 0.7);
        }

        .newsletter-form button {
            background: linear-gradient(135deg, var(--accent-emerald), #00d4ff);
            color: white;
            border: none;
            padding: 14px 20px;
            border-radius: 12px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
        }

        .newsletter-form button:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
            background: linear-gradient(135deg, #00d4ff, var(--accent-emerald));
        }

        .footer-bottom {
            text-align: center;
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(0, 212, 255, 0.2);
            color: #cbd5e1;
            position: relative;
            z-index: 1;
        }

        .footer-bottom::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 1px;
            background: linear-gradient(90deg, transparent, #00d4ff, transparent);
        }

        /* Page-specific styles */
        .page-header {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-navy));
            color: white;
            padding: 140px 0 80px;
            text-align: center;
        }

        .page-header h1 {
            font-family: 'Merriweather', serif;
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .content-section {
            padding: 80px 0;
        }

        .content-card {
            background: white;
            padding: 3rem;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            margin-bottom: 2rem;
            border-left: 4px solid var(--primary-blue);
        }

        .content-card h2 {
            font-family: 'Merriweather', serif;
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .hero-container {
                grid-template-columns: 1fr;
                gap: 2rem;
                text-align: center;
            }

            .stats-container {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-content {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .header-top {
                display: none;
            }

            .nav-links {
                display: none;
            }

            .hero-content h1 {
                font-size: 2.5rem;
            }

            .hero-features {
                grid-template-columns: 1fr;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .stats-container {
                grid-template-columns: 1fr;
            }

            .services-grid {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
            }
        }
        .logo img {
    width: 150px;        /* set desired width */
    height: 150px;       /* set desired height */
    object-fit: contain; /* maintain aspect ratio */
    border-radius: 12px; /* optional rounded corners */
    display: block;      /* removes inline spacing issues */
}