/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: white;
    min-height: 100vh;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

/* Header styles */
.header {
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 30px;
    margin-bottom: 40px;
}

.app-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.app-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
    flex-shrink: 0;
}

.icon-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 16px;
}

.app-details h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 8px;
    line-height: 1.2;
}

.developer {
    font-size: 1.1rem;
    color: #7f8c8d;
    font-weight: 500;
}

/* Main content styles */
.main-content {
    margin-bottom: 40px;
}

.privacy-policy h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 10px;
    text-align: center;
}

.effective-date {
    font-size: 1rem;
    color: #7f8c8d;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 500;
}

.intro {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 40px;
    padding: 20px;
    background: #f8f9fa;
    border-left: 4px solid #667eea;
    border-radius: 0 8px 8px 0;
}

/* Policy sections */
.policy-section {
    margin-bottom: 40px;
}

.policy-section h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #ecf0f1;
}

.subsection {
    margin-bottom: 30px;
}

.subsection h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #34495e;
    margin-bottom: 15px;
}

.subsection h5 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
    margin-top: 20px;
}

.service-item {
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.permission-item {
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #e74c3c;
}

.permission-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
}

.links-list {
    margin: 15px 0;
    padding-left: 20px;
}

.links-list li {
    margin-bottom: 8px;
}

.links-list a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.links-list a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.contact-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: 12px;
    margin-top: 40px;
}

.contact-section h3 {
    color: white;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
}

.contact-email {
    margin-top: 15px;
}

.contact-email a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    display: inline-block;
    transition: all 0.3s ease;
}

.contact-email a:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid #ecf0f1;
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
        margin: 0;
    }
    
    .app-info {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .app-details h1 {
        font-size: 1.8rem;
    }
    
    .privacy-policy h2 {
        font-size: 2rem;
    }
    
    .policy-section h3 {
        font-size: 1.5rem;
    }
    
    .service-item,
    .permission-item {
        padding: 15px;
    }
    
    .contact-section {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .app-icon {
        width: 60px;
        height: 60px;
    }
    
    .icon-placeholder {
        font-size: 30px;
    }
    
    .app-details h1 {
        font-size: 1.5rem;
    }
    
    .privacy-policy h2 {
        font-size: 1.8rem;
    }
}