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

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

/* Header */
header {
    background: linear-gradient(135deg, #D96B7B 0%, #2F3B60 100%);
    color: white;
    text-align: center;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

header h1, header p {
    position: relative;
    z-index: 2;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

section {
    margin: 4rem 0;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 3rem 0;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2F3B60;
    font-weight: 600;
}

.hero p {
    font-size: 1.3rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #333;
}

.features ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.features li {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #D96B7B;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.features li:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

/* Screenshots Section */
.screenshots h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #333;
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.screenshot-grid img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.screenshot-grid img:hover {
    transform: scale(1.05);
}

/* Download Section */
.download {
    text-align: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 4rem 2rem;
    border-radius: 16px;
    margin: 4rem 0;
}

.download h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #333;
}

.download p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #666;
}

.download-button {
    margin: 2rem 0;
}

.app-store-button {
    display: inline-block;
    background: #2F3B60;
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.app-store-button:hover {
    background: #D96B7B;
}

.coming-soon {
    font-style: italic;
    color: #888;
    font-size: 0.9rem;
}

/* Footer */
footer {
    background: #2F3B60;
    color: white;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: #70B0D9;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #70B0D9;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 2rem;
    border-top: 1px solid #444;
    color: #ccc;
}

/* Privacy Policy Styles */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.policy-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid #D96B7B;
}

.policy-header h2 {
    font-size: 2.5rem;
    color: #2F3B60;
    margin-bottom: 1rem;
}

.last-updated {
    color: #666;
    font-style: italic;
    font-size: 1.1rem;
}

.policy-section {
    margin: 3rem 0;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 12px;
    border-left: 4px solid #D96B7B;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.policy-section h3 {
    color: #333;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #ddd;
    padding-bottom: 0.5rem;
}

.policy-section h4 {
    color: #2F3B60;
    font-size: 1.2rem;
    margin: 1.5rem 0 0.5rem 0;
}

.policy-section p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.policy-section ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.policy-section ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.policy-section strong {
    color: #333;
    font-weight: 600;
}

.back-to-app {
    text-align: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 3rem 2rem;
    border-radius: 16px;
    margin: 4rem 0;
}

.back-to-app h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #333;
}

.back-to-app p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #666;
}

/* Contact Page Styles */
.contact-hero {
    text-align: center;
    padding: 3rem 0;
}

.contact-hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2F3B60;
    font-weight: 600;
}

.contact-hero p {
    font-size: 1.3rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content {
    margin: 4rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #D96B7B;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.contact-card h3 {
    color: #2F3B60;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.contact-card p {
    margin-bottom: 1rem;
    line-height: 1.6;
    color: #666;
}

.contact-email {
    margin: 1.5rem 0;
}

.email-button {
    display: inline-block;
    background: #2F3B60;
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease;
    font-size: 1rem;
}

.email-button:hover {
    background: #D96B7B;
}

.response-time {
    font-style: italic;
    color: #888;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.contact-info {
    margin: 4rem 0;
    text-align: center;
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #333;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-item {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid #70B0D9;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.info-item:hover {
    transform: translateY(-3px);
}

.info-item h4 {
    color: #2F3B60;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.info-item p {
    color: #666;
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .features ul {
        grid-template-columns: 1fr;
    }
    
    .screenshot-grid {
        grid-template-columns: 1fr;
    }
    
    main {
        padding: 1rem;
    }
    
    .policy-section {
        padding: 1.5rem;
        margin: 2rem 0;
    }
    
    .policy-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    header {
        padding: 2rem 1rem;
    }
    
    header h1 {
        font-size: 1.8rem;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .contact-hero h2 {
        font-size: 1.8rem;
    }
    
    .download {
        padding: 2rem 1rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-card {
        padding: 1.5rem;
    }
}