:root {
    --primary-color: #7AB2D3;
    --secondary-color: #DFF2EB;
    --accent-color: #4A628A;
    --background-color: #B9E5E8;
    --text-primary: #4A628A;
    --text-secondary: #4A628A;
    --dark-bg: #4A628A;
    --light-bg: #DFF2EB;
}

* {
    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;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo h1 {
    margin: 0;
    font-size: 1.8rem;
    color: var(--accent-color);
}

.logo i {
    font-size: 2rem;
    color: var(--primary-color);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}

.logo-link:hover {
    opacity: 0.9;
}

nav {
    background: var(--secondary-color);
    padding: 1rem 0;
    box-shadow: 0 2px 4px rgba(74, 98, 138, 0.1);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav-links a {
    margin-left: 2rem;
    text-decoration: none;
    color: var(--accent-color);
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--background-color));
    color: var(--accent-color);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 25%, transparent 25%),
                linear-gradient(-45deg, rgba(255,255,255,0.1) 25%, transparent 25%);
    background-size: 60px 60px;
    opacity: 0.5;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--accent-color);
    opacity: 0.9;
}

.cta-buttons {
    margin-top: 2rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 1rem 2rem;
    background-color: var(--accent-color);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.cta-button i {
    font-size: 1.5rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 98, 138, 0.2);
}

.hero-mockup {
    margin-top: 4rem;
}

.phone-frame {
    width: 300px;
    height: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 40px;
    padding: 20px;
    box-shadow: 0 25px 50px -12px rgba(74, 98, 138, 0.25);
    position: relative;
    overflow: hidden;
}

.phone-content {
    height: 100%;
    background: var(--secondary-color);
    border-radius: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.phone-content i {
    font-size: 4rem;
    color: var(--primary-color);
}

.phone-content p {
    font-size: 1.2rem;
    color: var(--accent-color);
    font-weight: 500;
}

.features {
    padding: 80px 0;
    background-color: var(--secondary-color);
}

.features h2 {
    text-align: center;
    color: var(--accent-color);
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    background-color: white;
    box-shadow: 0 4px 6px rgba(74, 98, 138, 0.1);
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    opacity: 0.9;
}

footer {
    background-color: var(--accent-color);
    color: var(--secondary-color);
    padding: 2rem 0;
    text-align: center;
}

/* Support and Privacy Pages */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--background-color));
    color: var(--accent-color);
    padding: 80px 0 40px;
    text-align: center;
    margin-bottom: 60px;
}

.page-header h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

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

.content-page {
    padding: 0 0 80px;
}

/* Support Page Styles */
.support-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-section, .contact-section {
    background: var(--secondary-color);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(74, 98, 138, 0.1);
}

.faq-item {
    margin-bottom: 30px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    transition: transform 0.2s ease;
}

.faq-item:hover {
    transform: translateY(-2px);
}

.faq-item h3 {
    color: var(--accent-color);
    margin-bottom: 10px;
}

.contact-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

.email-link {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    margin: 15px 0;
    font-size: 1.1rem;
    transition: color 0.2s ease;
}

.email-link:hover {
    color: var(--accent-color);
}

.response-time {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-top: 10px;
}

/* Privacy Page Styles */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-section {
    background: var(--secondary-color);
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 30px;
    box-shadow: 0 4px 6px rgba(74, 98, 138, 0.1);
}

.highlight-section {
    background: linear-gradient(135deg, var(--primary-color), var(--background-color));
    border: none;
}

.privacy-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    margin-top: 15px;
    box-shadow: 0 2px 4px rgba(74, 98, 138, 0.1);
}

.privacy-list {
    list-style: none;
    margin: 20px 0;
}

.privacy-list li {
    margin: 10px 0;
    padding-left: 25px;
    position: relative;
}

.privacy-list li:before {
    content: '✓';
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

/* Shared Styles */
.content-page h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-page h2 i {
    font-size: 1.2em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .nav-links a {
        margin-left: 1rem;
        font-size: 0.9rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }

    .feature-grid {
        gap: 1rem;
    }

    .feature-card {
        padding: 1.5rem;
    }
    
    .support-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-header {
        padding: 60px 0 30px;
    }

    .page-header h1 {
        font-size: 2.2rem;
    }

    .privacy-section, .faq-section, .contact-section {
        padding: 20px;
    }

    .phone-frame {
        width: 250px;
        height: 500px;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .feature-card {
        padding: 1rem;
    }

    .feature-card i {
        font-size: 2rem;
    }

    .feature-card h3 {
        font-size: 1.2rem;
    }

    .feature-card p {
        font-size: 0.9rem;
    }

    .phone-frame {
        width: 200px;
        height: 400px;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .logo i {
        font-size: 1.5rem;
    }
}

.coming-soon {
    opacity: 0.9;
    cursor: not-allowed;
    position: relative;
}

.coming-soon::after {
    content: 'Coming Soon';
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: var(--secondary-color);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.coming-soon:hover::after {
    opacity: 1;
}

.app-store-badge img {
    display: none;
}