/* --- RESET & VARIABLES --- */
:root {
    --bg-color: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --accent-color: #0066cc; /* Trustworthy Blue */
    --accent-hover: #0052a3;
    --warning-bg: #fff4f4;
    --warning-text: #d93025;
    --card-bg: #f8f9fa;
    --border-radius: 12px;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Dark Mode Support (Automatic) */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #121212;
        --text-primary: #ffffff;
        --text-secondary: #b0b0b0;
        --accent-color: #4da6ff;
        --warning-bg: #2c1a1a;
        --warning-text: #ff8a80;
        --card-bg: #1e1e1e;
    }
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- LAYOUT --- */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    padding: 40px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    text-decoration: none;
}

/* --- HERO SECTION (Home) --- */
.hero {
    text-align: center;
    padding: 60px 0;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 40px;
}

/* --- APP CARD --- */
.app-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.2s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.app-card:hover {
    transform: translateY(-2px);
}

.app-icon {
    width: 80px;
    height: 80px;
    background-color: var(--accent-color);
    border-radius: 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
    font-weight: bold;
}

.cta-button {
    background-color: var(--text-primary);
    color: var(--bg-color);
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 24px;
    display: inline-block;
    transition: opacity 0.2s;
}

.cta-button:hover {
    opacity: 0.9;
}

/* --- PRIVACY PAGE STYLES --- */
.policy-content h2 { margin-top: 40px; margin-bottom: 10px; font-size: 22px; }
.policy-content p { margin-bottom: 16px; color: var(--text-secondary); }
.last-updated { font-size: 14px; color: var(--text-secondary); margin-bottom: 40px; display: block; }

.warning-box {
    background-color: var(--warning-bg);
    color: var(--warning-text);
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--warning-text);
    margin: 30px 0;
}

/* --- FOOTER --- */
footer {
    margin-top: auto;
    padding: 40px 0;
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
    border-top: 1px solid rgba(0,0,0,0.05);
}

footer a { color: var(--text-secondary); text-decoration: none; margin: 0 10px; }
footer a:hover { color: var(--accent-color); }