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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Hero Section with Orange Background */
.hero-section {
    background: linear-gradient(135deg, #ba7800 0%, #d4950a 100%);
    color: white;
    padding: 4rem 2rem;
    text-align: center;
    flex: 0 0 auto;
}

.hero-section .content {
    max-width: 800px;
    margin: 0 auto;
}

/* Square/geometric font stack for headers */
.hero-section h1 {
    font-family: 'Futura', 'Century Gothic', 'Trebuchet MS', 'Arial Black', 'Impact', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.description {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Main Content with Blue Background */
.main-content {
    background: linear-gradient(135deg, #0000e0 0%, #0066ff 100%);
    color: white;
    flex: 1;
    padding: 4rem 2rem;
}

.features, .download {
    max-width: 1000px;
    margin: 0 auto 4rem auto;
}

.features h2, .download h2, .support h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
}

.feature h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.feature p {
    opacity: 0.9;
}

/* Download Section */
.download {
    text-align: center;
}

.download p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Support section box similar to privacy page */
.support-content {
    max-width: 800px;
    margin: 1.5rem auto 2rem auto;
    background: rgba(255, 255, 255, 0.08);
    padding: 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.95);
    text-align: center;
}

.support-content p {
    margin-bottom: 1rem;
}

/* Secondary button used for Support Us */
.btn-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: rgba(255,255,255,0.12);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.15);
}
.btn-secondary:visited {
    color: white; /* keep visited buttons readable */
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.95);
    color: #0000e0;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.btn-primary:hover {
    background: white;
    color: #0000e0;
}

/* Footer */
footer {
    background: #1a1a1a;
    color: white;
    padding: 2rem;
    text-align: center;
}

.footer-links {
    margin-bottom: 1rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    margin: 0 1rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

/* Back link used on privacy/support pages */
.back-link {
    display: inline-block;
    color: white;
    text-decoration: none;
    opacity: 0.9;
    margin-bottom: 1rem;
}
.back-link:visited {
    color: white; /* keep visited links white */
}
.back-link:hover {
    opacity: 1;
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 3rem 1rem;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
        letter-spacing: 0.03em;
    }
    
    .tagline {
        font-size: 1.3rem;
    }
    
    .main-content {
        padding: 3rem 1rem;
    }
    
    .features h2, .download h2, .support h2 {
        font-size: 2rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
}