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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    min-height: 100vh;
    padding: 2rem 1rem;
}

/* Import Inter font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

.container {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.fade-in {
    animation: fadeIn 0.8s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 25%, transparent 25%),
                linear-gradient(-45deg, rgba(255, 255, 255, 0.1) 25%, transparent 25%),
                linear-gradient(45deg, transparent 75%, rgba(255, 255, 255, 0.1) 75%),
                linear-gradient(-45deg, transparent 75%, rgba(255, 255, 255, 0.1) 75%);
    background-size: 60px 60px;
    background-position: 0 0, 0 30px, 30px -30px, -30px 0px;
    opacity: 0.1;
}

.header h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    position: relative;
    z-index: 1;
    letter-spacing: -0.025em;
}

.header p {
    font-size: 1.25rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
    font-weight: 500;
}

.nav-menu {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.nav-menu h3 {
    color: #1e293b;
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.025em;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.nav-links a {
    color: #3b82f6;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.625rem 1.25rem;
    border-radius: 50px;
    background: white;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.nav-links a:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
    border-color: #3b82f6;
}

.content {
    padding: 3rem 2rem;
}

.section {
    margin-bottom: 2.5rem;
    scroll-margin-top: 100px;
}

.section h2 {
    color: #1e293b;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    letter-spacing: -0.025em;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.section h3 {
    color: #374151;
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem 0;
    letter-spacing: -0.025em;
}

.section p {
    margin-bottom: 1rem;
    color: #4b5563;
    font-size: 1rem;
    line-height: 1.7;
}

.section ul {
    margin: 1rem 0 1.5rem 1.5rem;
    color: #4b5563;
}

.section li {
    margin-bottom: 0.75rem;
    line-height: 1.6;
    font-size: 1rem;
}

.section li strong {
    color: #1e293b;
    font-weight: 600;
}

.highlight-box {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border: 2px solid #bfdbfe;
    border-radius: 16px;
    padding: 2rem;
    margin: 1.5rem 0;
    position: relative;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #1d4ed8);
    border-radius: 16px 16px 0 0;
}

.highlight-box h3 {
    color: #1e40af;
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.highlight-box ul {
    margin-left: 1.25rem;
}

.highlight-box li {
    color: #1e40af;
    margin-bottom: 0.5rem;
}

.contact-info {
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    border-radius: 16px;
    padding: 2rem;
    margin-top: 1.5rem;
    border: 1px solid #e5e7eb;
}

.contact-info h3 {
    color: #1e293b;
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.contact-info p {
    margin-bottom: 0.75rem;
    color: #4b5563;
}

.contact-info a {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* Back to main site button */
.back-button {
    position: fixed;
    top: 2rem;
    left: 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.back-button:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 1rem 0.5rem;
    }
    
    .container {
        border-radius: 16px;
        margin: 0 0.5rem;
    }
    
    .header {
        padding: 2rem 1.5rem;
    }
    
    .header h1 {
        font-size: 2rem;
    }
    
    .header p {
        font-size: 1rem;
    }
    
    .nav-menu {
        padding: 1.5rem;
    }
    
    .nav-links {
        gap: 0.5rem;
    }
    
    .nav-links a {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }
    
    .content {
        padding: 2rem 1.5rem;
    }
    
    .section h2 {
        font-size: 1.5rem;
    }
    
    .section h3 {
        font-size: 1.1rem;
    }
    
    .section p,
    .section li {
        font-size: 0.95rem;
    }
    
    .highlight-box,
    .contact-info {
        padding: 1.5rem;
    }
    
    .back-button {
        position: static;
        display: block;
        margin: 1rem auto 2rem auto;
        width: fit-content;
    }
}

@media (max-width: 480px) {
    .nav-links {
        flex-direction: column;
    }
    
    .nav-links a {
        text-align: center;
    }
    
    .highlight-box,
    .contact-info {
        padding: 1.25rem;
    }
}
            z-index: 1;
        }

        .header p {
            font-size: 1.1rem;
            opacity: 0.9;
            position: relative;
            z-index: 1;
        }

        .content {
            padding: 40px 30px;
        }

        .nav-menu {
            background: #f8f9fa;
            padding: 20px 30px;
            border-bottom: 1px solid #e9ecef;
        }

        .nav-menu h3 {
            color: #495057;
            margin-bottom: 15px;
            font-size: 1.1rem;
        }

        .nav-links {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }

        .nav-links a {
            color: #007bff;
            text-decoration: none;
            font-size: 0.9rem;
            padding: 5px 10px;
            border-radius: 20px;
            transition: all 0.3s ease;
        }

        .nav-links a:hover {
            background: #007bff;
            color: white;
            transform: translateY(-1px);
        }

        .section {
            margin-bottom: 30px;
            scroll-margin-top: 20px;
        }

        h2 {
            color: #2c3e50;
            font-size: 1.5rem;
            margin-bottom: 15px;
            padding-bottom: 5px;
            border-bottom: 2px solid #3498db;
            position: relative;
        }

        h3 {
            color: #34495e;
            font-size: 1.2rem;
            margin: 20px 0 10px 0;
        }

        p {
            margin-bottom: 15px;
            text-align: justify;
        }

        ul {
            margin: 15px 0;
            padding-left: 20px;
        }

        li {
            margin-bottom: 8px;
            position: relative;
        }

        li strong {
            color: #2980b9;
        }

        .highlight-box {
            background: linear-gradient(135deg, #e3f2fd 0%, #f0f8ff 100%);
            border-left: 4px solid #2196f3;
            padding: 20px;
            margin: 20px 0;
            border-radius: 5px;
            position: relative;
            overflow: hidden;
        }

        .highlight-box::before {
            content: '🔒';
            position: absolute;
            top: 15px;
            right: 15px;
            font-size: 1.5rem;
            opacity: 0.3;
        }

        .contact-info {
            background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            color: white;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
        }

        .contact-info h3 {
            color: white;
            margin-bottom: 15px;
        }

        .contact-item {
            margin: 10px 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .legal-notice {
            background: #fff3cd;
            border: 1px solid #ffeaa7;
            padding: 20px;
            border-radius: 10px;
            margin: 20px 0;
            font-style: italic;
            color: #856404;
        }

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            cursor: pointer;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
            opacity: 0;
            transform: translateY(100px);
        }

        .back-to-top.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .back-to-top:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }

        @media (max-width: 768px) {
            .container {
                margin: 10px;
                border-radius: 10px;
            }

            .header {
                padding: 30px 20px;
            }

            .header h1 {
                font-size: 2rem;
            }

            .content, .nav-menu {
                padding: 20px;
            }

            .nav-links {
                flex-direction: column;
                gap: 10px;
            }

            .back-to-top {
                bottom: 20px;
                right: 20px;
            }
        }

        .fade-in {
            animation: fadeIn 0.8s ease-in-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }