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

:root {
    --dark-gray: #1F2126;
    --muted-purple: #74555E;
    --teal: #20959E;
    --sage-green: #ADA897;
    --light-cream: #F0EFE8;
    
    --font-system: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --border-radius: 12px;
    --shadow: 0 4px 20px rgba(31, 33, 38, 0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-system);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--light-cream);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background-color: rgba(240, 239, 232, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(173, 168, 151, 0.2);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.nav-brand a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-brand a:hover {
    opacity: 0.8;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: contain;
}

.nav-brand h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
    letter-spacing: -0.5px;
    margin: 0;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--muted-purple);
    font-weight: 500;
    transition: var(--transition);
    padding: 8px 16px;
    border-radius: 8px;
    position: relative;
}

.nav-link:hover {
    color: var(--teal);
    background-color: rgba(32, 149, 158, 0.1);
}

.nav-link.active {
    color: var(--teal);
    background-color: rgba(32, 149, 158, 0.15);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--dark-gray);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--light-cream) 0%, rgba(173, 168, 151, 0.3) 100%);
    text-align: center;
}

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

.hero h1 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 24px;
    letter-spacing: -1px;
    line-height: 1.2;
}

.hero-description {
    font-size: 20px;
    color: var(--muted-purple);
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section {
    margin-top: 40px;
}

.app-store-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: var(--dark-gray);
    color: white;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 18px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.app-store-btn:hover {
    background-color: var(--muted-purple);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(31, 33, 38, 0.2);
}

.app-store-btn img {
    width: 24px;
    height: 24px;
}

/* About Info Section */
.about-info {
    padding: 80px 0;
    background-color: white;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.info-card {
    background-color: var(--light-cream);
    padding: 32px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(173, 168, 151, 0.2);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.info-card h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

.info-card p {
    color: var(--muted-purple);
    font-size: 16px;
    line-height: 1.6;
}

.link {
    color: var(--teal);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.link:hover {
    color: var(--dark-gray);
    text-decoration: underline;
}

/* Content Pages */
.content-page {
    padding: 120px 0 80px;
    background-color: white;
}

.content-header {
    text-align: center;
    margin-bottom: 60px;
}

.content-header h1 {
    font-size: 48px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.content-header p {
    font-size: 20px;
    color: var(--muted-purple);
    max-width: 600px;
    margin: 0 auto;
}

.content-body {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--light-cream);
    padding: 48px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.content-body h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 32px 0 16px 0;
    border-bottom: 2px solid var(--sage-green);
    padding-bottom: 8px;
}

.content-body h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--muted-purple);
    margin: 24px 0 12px 0;
}

.content-body p {
    color: var(--dark-gray);
    margin-bottom: 16px;
    line-height: 1.7;
}

.content-body ul, .content-body ol {
    margin: 16px 0 16px 24px;
    color: var(--dark-gray);
}

.content-body li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.content-body a {
    color: var(--teal);
    text-decoration: none;
    font-weight: 500;
}

.content-body a:hover {
    text-decoration: underline;
}

/* FAQ Specific Styles */
.faq-item {
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    border: 1px solid rgba(173, 168, 151, 0.2);
    overflow: hidden;
}

.faq-question {
    padding: 24px;
    background-color: var(--light-cream);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    background-color: var(--sage-green);
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 0;
}

.faq-answer {
    padding: 0 24px 24px;
    color: var(--muted-purple);
    line-height: 1.6;
}

/* Footer */
.footer {
    background-color: var(--dark-gray);
    color: var(--light-cream);
    padding: 48px 0;
    text-align: center;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: var(--sage-green);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--light-cream);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 72px;
        flex-direction: column;
        background-color: var(--light-cream);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        padding: 24px 0;
        border-top: 1px solid rgba(173, 168, 151, 0.2);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-description {
        font-size: 18px;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .content-body {
        padding: 32px 24px;
    }
    
    .footer .container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .app-store-btn {
        padding: 14px 24px;
        font-size: 16px;
    }
    
    .info-card {
        padding: 24px;
    }
    
    .content-body {
        padding: 24px 16px;
    }
}