/* Slow Down to Get Ahead - Landing Page Styles */

:root {
    --color-primary: #1a365d;
    --color-accent: #2b6cb0;
    --color-accent-hover: #2c5282;
    --color-text: #2d3748;
    --color-text-light: #718096;
    --color-bg: #ffffff;
    --color-bg-alt: #f7fafc;
    --color-bg-dark: #1a202c;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-serif: Georgia, 'Times New Roman', serif;
    --max-width: 1100px;
    --spacing: 2rem;
}

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

body {
    font-family: var(--font-sans);
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing);
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--color-accent);
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

strong {
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    text-decoration: none;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: var(--color-accent);
    color: white;
    text-decoration: none;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

.btn-sub {
    display: block;
    font-size: 0.85rem;
    font-weight: 400;
    margin-top: 0.25rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

.hero-with-cover {
    text-align: left;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4rem;
    align-items: center;
}

.hero-cover {
    flex-shrink: 0;
}

.hero-cover .book-cover {
    max-width: 450px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    transition: transform 0.3s ease;
}

.hero-cover .book-cover:hover {
    transform: translateY(-5px);
}

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-with-cover {
        text-align: center;
    }
    
    .hero-cover {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .hero-cover .book-cover {
        max-width: 280px;
    }
}

.hero h1 {
    color: white;
    font-size: 3.5rem;
}

.hero .hook {
    font-size: 1.5rem;
    font-style: italic;
    opacity: 0.95;
    margin-bottom: 1rem;
}

.hero .subtitle {
    font-size: 1.35rem;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto 0.5rem;
}

.hero .author {
    font-size: 1.1rem;
    opacity: 0.85;
}

.hero .cta-buttons {
    justify-content: center;
    margin-top: 2rem;
}

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

.hero .btn-primary:hover {
    background: #f0f0f0;
}

.hero .btn-secondary {
    border-color: white;
    color: white;
}

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

/* Problem Section */
.problem {
    padding: 5rem 0;
    background: var(--color-bg-alt);
}

.problem-list {
    list-style: none;
    padding: 0;
    max-width: 600px;
}

.problem-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.1rem;
}

.problem-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.amplify {
    font-size: 1.25rem;
    margin-top: 2rem;
    padding: 1.5rem;
    background: white;
    border-left: 4px solid var(--color-accent);
}

/* Story Section */
.story {
    padding: 5rem 0;
}

.story p {
    max-width: 700px;
    font-size: 1.1rem;
}

/* Benefits Section */
.benefits {
    padding: 5rem 0;
    background: var(--color-bg-alt);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.benefit {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.benefit h3 {
    color: var(--color-accent);
}

.benefit p {
    margin-bottom: 0;
    color: var(--color-text-light);
}

/* Transformation Section */
.transformation {
    padding: 5rem 0;
}

.transformation ul {
    list-style: none;
    padding: 0;
    max-width: 600px;
}

.transformation li {
    padding: 0.75rem 0;
    padding-left: 2.5rem;
    position: relative;
    font-size: 1.15rem;
}

.transformation li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #38a169;
    font-weight: bold;
}

/* Samples Section */
.samples {
    padding: 5rem 0;
    background: var(--color-bg-alt);
}

.samples-intro {
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

.samples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.sample-card {
    display: block;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.2s ease;
    text-decoration: none;
}

.sample-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    text-decoration: none;
}

.sample-card h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.sample-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Author Section */
.author-section {
    padding: 5rem 0;
}

.author-bio {
    max-width: 700px;
}

.author-bio p {
    font-size: 1.1rem;
}

/* Final CTA Section */
.final-cta {
    padding: 5rem 0;
    background: var(--color-bg-dark);
    color: white;
    text-align: center;
}

.final-cta h2 {
    color: white;
    font-size: 2.5rem;
}

.final-cta p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.final-cta .cta-buttons {
    justify-content: center;
    margin: 2rem 0;
}

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

.final-cta .btn-secondary {
    border-color: white;
    color: white;
}

.final-cta .btn-secondary:hover {
    background: white;
    color: var(--color-primary);
}

.guarantee {
    margin-top: 2rem;
    font-size: 1rem;
    opacity: 0.8;
}

.guarantee a {
    color: white;
}

/* Footer */
footer {
    padding: 2rem 0;
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

footer .attribution {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.25rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .hook {
        font-size: 1.2rem;
    }
    
    .hero .subtitle {
        font-size: 1.1rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
    }
    
    section {
        padding: 3rem 0;
    }
}

/* Article Page Styles */
.article {
    padding: 3rem 0;
}

.article-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.article-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.article-header .subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
}

.article-content {
    max-width: 700px;
    margin: 0 auto;
}

.article-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.article-content h3 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.article-content blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--color-text-light);
}

.article-cta {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
    font-style: italic;
    color: var(--color-text-light);
}

.back-link {
    display: inline-block;
    margin-bottom: 2rem;
    color: var(--color-accent);
}