:root {
            --primary: #00695C;
            --primary-light: #439889;
            --primary-dark: #003D33;
            --secondary: #FF6F00;
            --secondary-light: #FF9E36;
            --secondary-dark: #B24300;
            --accent: #FFC107;
            --accent-light: #FFECB3;
            --accent-dark: #B28704;
            --background: #F5F5F5;
            --text: #212121;
            --text-secondary: #757575;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
            color: var(--text);
            background-color: var(--background);
        }
        
        .navbar {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            padding: 1rem 0;
            box-shadow: 0 2px 10px rgba(0, 105, 92, 0.15);
        }
        
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: white !important;
            text-decoration: none;
        }
        
        .navbar-nav .nav-link {
            color: rgba(255, 255, 255, 0.9) !important;
            font-weight: 500;
            margin: 0 0.5rem;
            transition: all 0.3s ease;
        }
        
        .navbar-nav .nav-link:hover {
            color: var(--accent) !important;
            transform: translateY(-1px);
        }
        
        .hero-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--secondary) 100%);
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }
        
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('images/language-learning-hero-background-1920x1080.jpeg') center/cover;
            opacity: 0.1;
            z-index: 1;
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            color: white;
        }
        
        .hero-title {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        
        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.95;
            font-weight: 400;
        }
        
        .btn-custom {
            padding: 15px 30px;
            font-weight: 600;
            border-radius: 50px;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            border: none;
            text-decoration: none;
            display: inline-block;
        }
        
        .btn-primary-custom {
            background: var(--secondary);
            color: white;
        }
        
        .btn-primary-custom:hover {
            background: var(--secondary-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(255, 111, 0, 0.3);
        }
        
        .btn-outline-custom {
            background: transparent;
            color: white;
            border: 2px solid white;
        }
        
        .btn-outline-custom:hover {
            background: white;
            color: var(--primary);
            transform: translateY(-2px);
        }
        
        .section-padding {
            padding: 100px 0;
        }
        
        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 1rem;
            position: relative;
        }
        
        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            margin-bottom: 3rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .feature-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            text-align: center;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
            border: 1px solid rgba(0, 105, 92, 0.1);
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 105, 92, 0.15);
        }
        
        .feature-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            color: white;
        }
        
        .feature-title {
            font-size: 1.4rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        
        .feature-description {
            color: var(--text-secondary);
            line-height: 1.6;
        }
        
        .testimonial-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
            margin-bottom: 2rem;
            border-left: 4px solid var(--accent);
        }
        
        .testimonial-text {
            font-style: italic;
            color: var(--text);
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }
        
        .testimonial-author {
            font-weight: 600;
            color: var(--primary);
        }
        
        .testimonial-position {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        
        .stats-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
        }
        
        .stat-item {
            text-align: center;
            padding: 2rem 1rem;
        }
        
        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 0.5rem;
        }
        
        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
        }
        
        .team-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
        }
        
        .team-card:hover {
            transform: translateY(-5px);
        }
        
        .team-image {
            width: 100%;
            height: 300px;
            object-fit: cover;
        }
        
        .team-info {
            padding: 1.5rem;
            text-align: center;
        }
        
        .team-name {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }
        
        .team-position {
            color: var(--text-secondary);
            margin-bottom: 1rem;
        }
        
        .contact-section {
            background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
            color: white;
        }
        
        .contact-form {
            background: white;
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }
        
        .form-control {
            border: 2px solid #e9ecef;
            border-radius: 10px;
            padding: 12px 15px;
            margin-bottom: 1rem;
            transition: all 0.3s ease;
        }
        
        .form-control:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 0.2rem rgba(0, 105, 92, 0.25);
        }
        
        .footer {
            background: var(--primary-dark);
            color: white;
            padding: 3rem 0 1rem;
        }
        
        .footer-section {
            margin-bottom: 2rem;
        }
        
        .footer-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--accent);
        }
        
        .footer-link {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s ease;
        }
        
        .footer-link:hover {
            color: var(--accent);
            text-decoration: none;
        }
        
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1rem;
            text-align: center;
            color: rgba(255, 255, 255, 0.7);
        }
        
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--primary-dark);
            color: white;
            padding: 1rem;
            z-index: 1000;
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }
        
        .cookie-banner.show {
            transform: translateY(0);
        }
        
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-subtitle {
                font-size: 1.1rem;
            }
            
            .section-title {
                font-size: 2rem;
            }
            
            .section-padding {
                padding: 60px 0;
            }
            
            .navbar-nav {
                text-align: center;
                margin-top: 1rem;
            }
        }
        
        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }