/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, 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;
    background: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* Header */
header {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
    padding: 2rem;
    text-align: center;
    position: relative;
}

/* Language Selector */
.language-selector {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

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

.lang-btn.active {
    background: rgba(255, 255, 255, 0.9);
    color: #4facfe;
    font-weight: 600;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 300;
}

.app-name {
    font-size: 1.2rem;
    opacity: 0.9;
    font-weight: 400;
}

/* Main content */
main {
    padding: 2rem;
}

.privacy-content {
    max-width: 100%;
}

.last-updated {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    border-left: 4px solid #4facfe;
}

.last-updated p {
    margin: 0;
    color: #666;
}

/* Typography */
h2 {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e9ecef;
    font-weight: 600;
}

h2:first-of-type {
    margin-top: 0;
}

p {
    margin-bottom: 1rem;
    text-align: justify;
    color: #555;
}

ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
    color: #555;
}

strong {
    color: #2c3e50;
    font-weight: 600;
}

/* Contact info */
.contact-info {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border: 1px solid #e9ecef;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-info p:last-child {
    margin-bottom: 0;
}

/* Note section */
.note {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 2rem;
}

.note p {
    margin: 0;
    color: #856404;
    font-style: italic;
}

/* Footer */
footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 1.5rem;
    margin-top: 2rem;
}

footer p {
    margin: 0;
    opacity: 0.8;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        border-radius: 0;
    }
    
    header {
        padding: 1.5rem 1rem;
    }
    
    .language-selector {
        position: static;
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    main {
        padding: 1.5rem;
    }
    
    h2 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    header {
        padding: 1rem;
    }
    
    .lang-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    header h1 {
        font-size: 1.8rem;
    }
    
    .app-name {
        font-size: 1rem;
    }
    
    main {
        padding: 1rem;
    }
    
    ul {
        padding-left: 1rem;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection color */
::selection {
    background: #4facfe;
    color: white;
}

::-moz-selection {
    background: #4facfe;
    color: white;
}