/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

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

.nav-logo h2 {
    color: #2563eb;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #2563eb;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);
    color: white;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #fbbf24;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.cta-button {
    background: #fbbf24;
    color: #1e40af;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: #f59e0b;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(251, 191, 36, 0.3);
}

.hero-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e40af;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #6b7280;
}

/* About the Book Section */
.about-book {
    padding: 80px 0;
    background: #f8fafc;
}

.book-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.book-image img {
    width: 100%;
    max-width: 400px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.book-details h3 {
    font-size: 2rem;
    color: #1e40af;
    margin-bottom: 1.5rem;
}

.book-details p {
    margin-bottom: 1.5rem;
    color: #4b5563;
    line-height: 1.7;
}

.success-stats {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.success-stats h4 {
    color: #1e40af;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.stat-item.highlight {
    background: #eff6ff;
    padding: 0.75rem;
    border-radius: 8px;
    border: 2px solid #2563eb;
    font-weight: 600;
}

.rate {
    color: #dc2626;
    font-weight: 600;
}

.stat-item.highlight .rate {
    color: #2563eb;
}

.stats-note {
    margin-top: 1rem;
    padding: 1rem;
    background: #f0f9ff;
    border-left: 4px solid #2563eb;
    font-size: 0.9rem;
    color: #1e40af;
    font-style: italic;
}

blockquote {
    background: #1e40af;
    color: white;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    font-style: italic;
    position: relative;
}

blockquote::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -10px;
    left: 20px;
    color: #fbbf24;
}

cite {
    display: block;
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
    font-style: normal;
}

/* Insights Section */
.insights {
    padding: 80px 0;
}

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

.insight-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.insight-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.insight-icon i {
    font-size: 2rem;
    color: white;
}

.insight-card h3 {
    color: #1e40af;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.insight-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* Author Section */
.author {
    padding: 80px 0;
    background: #f8fafc;
}

.author-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.author-image img {
    width: 100%;
    max-width: 400px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.author-details h2 {
    color: #1e40af;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.author-details h3 {
    color: #2563eb;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.author-title {
    color: #6b7280;
    font-style: italic;
    margin-bottom: 2rem;
}

.author-bio p {
    margin-bottom: 1.5rem;
    color: #4b5563;
    line-height: 1.7;
}

.author-achievements,
.family-success {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin: 1.5rem 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.author-achievements h4,
.family-success h4 {
    color: #1e40af;
    margin-bottom: 1rem;
}

.author-achievements ul,
.family-success ul {
    list-style: none;
    padding-left: 0;
}

.author-achievements li,
.family-success li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    padding-left: 1.5rem;
}

.author-achievements li::before,
.family-success li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* Purchase Section */
.purchase {
    padding: 80px 0;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: white;
}

.purchase .section-header h2,
.purchase .section-header p {
    color: white;
}

.purchase-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.option-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

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

.option-icon {
    width: 80px;
    height: 80px;
    background: #fbbf24;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.option-icon i {
    font-size: 2rem;
    color: #1e40af;
}

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

.option-card p {
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.option-button {
    background: #fbbf24;
    color: #1e40af;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.option-button:hover {
    background: #f59e0b;
    transform: translateY(-2px);
}

.newsletter-signup {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-signup h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.newsletter-signup p {
    margin-bottom: 2rem;
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
}

.newsletter-form button {
    background: #fbbf24;
    color: #1e40af;
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    background: #f59e0b;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #fbbf24;
}

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

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

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #fbbf24;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .book-content,
    .author-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .insights-grid {
        grid-template-columns: 1fr;
    }
    
    .purchase-options {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}


/* Hide Made with Manus branding */
a[href*="manus.space"],
a[href*="manus.im"],
div[class*="manus"],
div[id*="manus"],
[class*="made-with"],
[id*="made-with"] {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}


/* Review Section */
.review-section {
    padding: 60px 0;
    background: #ffffff;
    text-align: center;
    border-bottom: 1px solid #e5e7eb;
}

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

.stars {
    color: #fbbf24;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.review-quote {
    font-size: 1.5rem;
    font-weight: 500;
    color: #1f2937;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
    background: none;
    padding: 0;
    border-radius: 0;
}

.review-quote::before {
    content: none;
}

.review-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.reedsy-logo {
    height: 30px;
    margin-bottom: 0.5rem;
}

.review-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.review-link:hover {
    color: #1e40af;
    text-decoration: underline;
}