.book-hero {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%);
    color: white;
    padding: 4rem 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.book-title {
    font-family: 'Merriweather', serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.book-subtitle {
    font-size: 1.5rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.release-info {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.release-date {
    color: #00d4ff; /* Turquoise from AIER */
}

.availability {
    color: #ff69b4; /* Pink */
}

.hero-quote {
    margin: 2rem 0;
    padding: 2rem;
    border-left: 4px solid var(--text-primary);
    background: rgba(255,255,255,0.05);
}

.hero-quote p {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.quote-emphasis {
    font-style: italic;
    color: #00d4ff; /* Turquoise from AIER */
}

.cta-buttons {
    display: flex;
    gap: 1rem;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

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

.book-cover-image {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
}

.book-cover-image img {
    width: 100%;
    height: auto;
    display: block;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    border-radius: 8px;
}

.book-cover {
    perspective: 1000px;
    margin: 0 auto;
    width: 300px;
    height: 450px;
}

.book-front {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e94560 0%, #0f3460 100%);
    border-radius: 0 5px 5px 0;
    box-shadow: 
        0 0 50px rgba(0,0,0,0.5),
        inset 0 0 0 1px rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 3rem 2rem;
    text-align: center;
    transform: rotateY(-20deg);
    transition: transform 0.3s ease;
}

.book-cover:hover .book-front {
    transform: rotateY(-10deg);
}

.book-front h2 {
    font-family: 'Merriweather', serif;
    font-size: 2.5rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.cover-design {
    height: 200px;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255,255,255,0.1) 10px,
        rgba(255,255,255,0.1) 20px
    );
    margin: 2rem 0;
}

.book-front p {
    font-size: 1.2rem;
    margin: 0;
}

.book-spine {
    position: absolute;
    left: -20px;
    width: 20px;
    height: 100%;
    background: linear-gradient(90deg, #d94460 0%, #e94560 100%);
    transform: rotateY(90deg);
    transform-origin: right;
}

.book-description {
    padding: 5rem 0;
    background: white;
}

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

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

.lead {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2rem;
    text-align: center;
}

.description-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: #444;
}

.highlight-quote {
    font-size: 1.25rem;
    font-style: italic;
    padding: 2rem;
    margin: 2rem 0;
    background: rgba(233, 69, 96, 0.05);
    border-left: 4px solid var(--text-primary);
    color: var(--primary-color);
}

.impact-section {
    background: #f5f5f5;
    padding: 5rem 0;
}

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

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

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

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

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

.impact-card p {
    font-size: 1.1rem;
    color: #444;
}

.impact-conclusion {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 2rem;
}

.book-themes {
    padding: 5rem 0;
    background: white;
}

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

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

.theme-card {
    padding: 2rem;
    border-top: 3px solid var(--text-primary);
}

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

.theme-card p {
    color: #666;
    line-height: 1.6;
}

.author-note {
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
    padding: 5rem 0;
}

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

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

.author-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: #444;
}

.author-emphasis {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.author-quote {
    font-size: 1.3rem;
    font-style: italic;
    padding: 2rem;
    margin: 2rem 0;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
    color: var(--text-primary);
}

.order-section {
    padding: 5rem 0;
    background: white;
}

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

.order-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.order-card {
    background: #f9f9f9;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.order-card.featured {
    background: white;
    border: 3px solid var(--text-primary);
    transform: scale(1.05);
}

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

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

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 1rem 0;
}

.features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.features li {
    padding: 0.5rem 0;
    color: #666;
}

.affiliate-notice {
    text-align: center;
    font-size: 0.875rem;
    color: #999;
    margin-top: 2rem;
}

.conversation-cta {
    background: var(--gradient-1);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.conversation-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.conversation-text {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.press-section {
    padding: 5rem 0;
    background: #f5f5f5;
}

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

.press-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.press-kit {
    margin-top: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.press-kit h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.download-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.download-link {
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 5px;
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.download-link:hover {
    background: var(--text-primary);
    color: white;
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .book-title {
        font-size: 3rem;
    }
    
    .book-cover {
        margin-top: 2rem;
    }
    
    .release-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .order-card.featured {
        transform: none;
    }
}

/* Press Release and Author Bio Styles */
.press-release {
    margin-bottom: 4rem;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.release-content {
    max-width: 800px;
    text-align: left;
}

.release-headline {
    color: #d32f2f;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.release-content h4 {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.release-date {
    color: #666;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.release-content ul {
    margin: 1rem 0 1rem 2rem;
}

.release-content li {
    margin-bottom: 0.5rem;
}

.author-bio {
    margin-bottom: 3rem;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.author-bio h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}

.bio-content {
    overflow: auto;
}

.bio-text {
    line-height: 1.8;
}

.bio-text p {
    margin-bottom: 1rem;
    text-align: justify;
}

.press-contact {
    margin-top: 1.5rem;
    text-align: center;
    font-style: italic;
}

/* Improve secondary button visibility on dark backgrounds */
.book-hero .btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.book-hero .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: white;
    transform: translateY(-2px);
}