/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1d1d1f;
    background: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(15px);
    background: rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}


.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1d1d1f;
    font-family: 'SF Pro Rounded', -apple-system, BlinkMacSystemFont, sans-serif;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo-text:hover {
    color: #00b7ff;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #1d1d1f;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #00aeff;
}

/* Main content */
.main {
    margin-top: 80px;
    padding: 2rem 0;
}

/* Hero section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 80vh;
    padding: 4rem 0;
}

.hero-content {
    color: #1d1d1f;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #00aeff;
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid #00aeff;
}

.btn-primary:hover {
    background: #00aeff;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: #00aeff;
    border: 1px solid #00aeff;
}

.btn-secondary:hover {
    background: #00aeff;
    color: white;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-preview {
    width: 300px;
    height: 300px;
    /* Display the PNG as-is with its transparent areas */
    background: transparent;
}

/* Features section */
.features {
    padding: 0.5rem 0;
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    color: #1d1d1f;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-card p {
    opacity: 0.9;
    line-height: 1.6;
}

/* Footer */
.footer {
    margin-top: 4rem;
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #1d1d1f;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #1d1d1f;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00aeff;
}

/* Responsive design */
@media (max-width: 768px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* Page-specific styles */
.page-header {
    text-align: center;
    padding: 4rem 0 2rem;
    color: #1d1d1f;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.last-updated {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Support page styles */
.support-content {
    padding: 2rem 0;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.support-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    color: #1d1d1f;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.support-card:hover {
    transform: translateY(-5px);
}

.support-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.support-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.support-card p {
    margin-bottom: 1rem;
    opacity: 0.9;
}

.support-link {
    color: #00aeff;
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border: 1px solid #007AFF;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
}

.support-link:hover {
    background: #00aeff;
    color: white;
    transform: translateY(-2px);
}

/* FAQ styles */
.faq-section {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 2rem;
    color: #1d1d1f;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.faq-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 600;
}

.faq-item {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.faq-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.faq-question {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.faq-answer {
    opacity: 0.9;
    line-height: 1.6;
}

.faq-answer a {
    color: #00aeff;
    text-decoration: underline;
}

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

.privacy-section {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    color: #1d1d1f;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.privacy-section h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.privacy-section h3 {
    font-size: 1.25rem;
    margin: 1.5rem 0 0.5rem;
    font-weight: 600;
}

.privacy-section p {
    margin-bottom: 1rem;
    opacity: 0.9;
    line-height: 1.6;
}

.privacy-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.privacy-section li {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.privacy-section a {
    color: #00aeff;
    text-decoration: underline;
}

.contact-info {
    background: rgba(0, 122, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1rem;
}

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

.contact-info a {
    color: #00aeff;
    text-decoration: none;
    font-weight: 500;
}

.contact-info a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .support-grid {
        grid-template-columns: 1fr;
    }
    
    .privacy-section {
        padding: 1.5rem;
    }
}