/* =========================================
   GLOBAL STYLES & RESET
   ========================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #E63946;  /* Bold red from book cover */
    --secondary-color: #FFD700; /* Yellow from cover */
    --dark: #1A1A1A;
    --light: #F8F9FA;
    --gray: #6C757D;
    --white: #FFFFFF;
    --accent: #457B9D;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* =========================================
   NAVIGATION
   ========================================= */

.navbar {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary-color);
}

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

.nav-menu a {
    color: var(--dark);
    font-weight: 500;
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: all 0.3s ease;
}

/* =========================================
   HERO SECTION
   ========================================= */

.hero {
    padding: 4rem 0;
    background: linear-gradient(135deg, #FFF9E6 0%, #FFFFFF 100%);
}

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

.hero-image-only {
    position: relative;
    display: inline-block;
    margin-bottom: 3rem;
}

.hero-image-only img {
    max-width: 450px;
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.hero-text-below {
    max-width: 700px;
    margin: 0 auto;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.1;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.subtitle-italic {
    font-style: italic;
    color: var(--gray);
    font-size: 2.5rem;
}

.tagline {
    font-family: var(--font-body);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.hero-intro {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.hero-hook {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    color: var(--dark);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image img {
    max-width: 400px;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.coming-soon-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 700;
    transform: rotate(5deg);
    box-shadow: var(--shadow-md);
}

/* =========================================
   BUTTONS
   ========================================= */

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: #D32F3E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--dark);
    border: 2px solid var(--dark);
}

.btn-secondary:hover {
    background: var(--dark);
    color: var(--white);
}

/* =========================================
   PITCH SECTION
   ========================================= */

.pitch-section {
    padding: 5rem 0;
    background: var(--white);
}

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

.pitch-section h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.title-style-heading {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--dark);
    text-align: center;
    line-height: 1.2;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.pitch-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--gray);
}

.highlight {
    background: var(--secondary-color);
    padding: 1rem 1.5rem;
    border-left: 4px solid var(--primary-color);
    margin-top: 2rem;
    font-size: 1.15rem;
}

/* =========================================
   THREE COLUMN SECTION
   ========================================= */

.for-who-section {
    padding: 5rem 0;
    background: var(--light);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--dark);
}

.three-col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.col {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}

.col:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

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

.col h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.col p {
    color: var(--gray);
    line-height: 1.7;
}

/* =========================================
   PODCAST SECTION
   ========================================= */

.podcast-section {
    padding: 5rem 0;
    background: var(--white);
}

.podcast-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.podcast-info h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.podcast-info p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.podcast-placeholder {
    background: var(--light);
    padding: 3rem;
    border-radius: 8px;
    text-align: center;
    border: 2px dashed var(--gray);
}

.podcast-placeholder p {
    color: var(--gray);
    margin-bottom: 0.5rem;
}

.small {
    font-size: 0.9rem;
}

/* =========================================
   QUOTE SECTION
   ========================================= */

.quote-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--accent) 0%, #2C5F7F 100%);
    color: var(--white);
}

.big-quote {
    max-width: 900px;
    margin: 0 auto;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    line-height: 1.5;
    text-align: center;
    font-style: italic;
    position: relative;
    padding: 2rem;
}

.big-quote::before {
    content: '"';
    font-size: 6rem;
    position: absolute;
    top: -20px;
    left: 0;
    opacity: 0.3;
}

cite {
    display: block;
    margin-top: 1.5rem;
    font-style: normal;
    font-size: 1.2rem;
    font-family: var(--font-body);
    font-weight: 600;
}

/* =========================================
   SIGNUP SECTION
   ========================================= */

.signup-section {
    padding: 5rem 0;
    background: var(--light);
}

.signup-box {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.signup-box h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.signup-box > p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.signup-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.signup-form input {
    flex: 1;
    padding: 0.875rem 1.5rem;
    border: 2px solid #DDD;
    border-radius: 6px;
    font-size: 1rem;
    font-family: var(--font-body);
}

.signup-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.privacy-note {
    font-size: 0.9rem;
    color: var(--gray);
    font-style: italic;
}

/* =========================================
   SOCIAL SECTION
   ========================================= */

.social-section {
    padding: 4rem 0;
    background: var(--white);
    text-align: center;
}

.social-section h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--dark);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.social-btn.facebook {
    background: #1877F2;
    color: var(--white);
}

.social-btn.twitter {
    background: #1DA1F2;
    color: var(--white);
}

.social-btn.instagram {
    background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
    color: var(--white);
}

/* =========================================
   FOOTER
   ========================================= */

.footer {
    background: var(--dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.footer-col p {
    color: #AAA;
    line-height: 1.6;
}

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

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

.footer-col a {
    color: #AAA;
}

.footer-col a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #AAA;
}

/* =========================================
   RESPONSIVE DESIGN
   ========================================= */

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .subtitle-italic {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.1rem;
    }
    
    .hero-image img {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .three-col {
        grid-template-columns: 1fr;
    }
    
    .podcast-feature {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow-md);
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .signup-form {
        flex-direction: column;
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    .big-quote {
        font-size: 1.3rem;
    }
}

/* =========================================
   ABOUT BOOK PAGE STYLES
   ========================================= */

.page-header {
    padding: 4rem 0 3rem;
    background: linear-gradient(135deg, #FFF9E6 0%, #FFFFFF 100%);
    text-align: center;
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

.content-section {
    padding: 4rem 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.main-content h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin: 2rem 0 1rem;
    color: var(--dark);
}

.main-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
    color: var(--dark);
}

.main-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--gray);
}

.main-content ul {
    margin: 1rem 0 1.5rem 2rem;
}

.main-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-box {
    background: var(--light);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.sidebar-box h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.book-specs {
    list-style: none;
    margin: 0;
}

.book-specs li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #DDD;
    display: flex;
    justify-content: space-between;
}

.book-specs li:last-child {
    border-bottom: none;
}

.book-specs strong {
    color: var(--dark);
}

@media (max-width: 968px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: static;
    }
}