:root {
    --background-color: #121212;
    --card-background: #1E1E1E;
    --text-color: #FFFFFF;
    --accent-color: #007AFF;
    --hover-color: #0056b3;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
}

header {
    text-align: center;
    margin-bottom: 3rem;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.support-card {
    background-color: var(--card-background);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.support-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.support-button:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
}

/* Privacy Policy Styles */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeIn 0.5s ease-out;
}

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

.last-updated {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    display: inline-block;
}

.policy-section {
    margin: 3rem 0;
    background: var(--card-background);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.policy-section:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.25);
}

.policy-section h2 {
    color: var(--text-color);
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.policy-section h2::before {
    content: '';
    display: block;
    width: 4px;
    height: 24px;
    background: var(--accent-color);
    border-radius: 2px;
}

.privacy-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 1rem;
}

.privacy-list li {
    padding: 1rem 1.5rem;
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.privacy-list li:hover {
    background: rgba(255, 255, 255, 0.08);
}

.privacy-list li strong {
    color: var(--accent-color);
}

.privacy-list li a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.privacy-list li a:hover {
    border-color: var(--accent-color);
}

.privacy-list li:before {
    content: "→";
    color: var(--accent-color);
    position: absolute;
    left: 0.5rem;
    opacity: 0;
    transition: all 0.3s ease;
}

.privacy-list li:hover:before {
    left: 0.75rem;
    opacity: 1;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 2rem 0;
    color: var(--text-color);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    background: var(--card-background);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.back-link:hover {
    background: var(--accent-color);
    transform: translateX(-4px);
}

.back-link::before {
    content: '←';
    font-size: 1.2em;
}

/* Footer Styles */
.site-footer {
    margin-top: 4rem;
    padding: 2rem;
    background: var(--card-background);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

.footer-link:hover {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

@media (max-width: 600px) {
    .container {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .support-card {
        padding: 1.5rem;
    }
    
    .privacy-content {
        padding: 1rem;
    }
    
    .policy-section {
        padding: 1.5rem;
        margin: 2rem 0;
    }
    
    .privacy-list {
        gap: 0.75rem;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 1rem;
    }
}