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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Header & Navigation */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    display: flex;
    align-items: center;
}

.brand-icon img {
    height: 45px;
    width: auto;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-main {
    font-size: 1.3rem;
    font-weight: 700;
    color: #E31E2D;
    line-height: 1.2;
}

.brand-tagline {
    font-size: 0.75rem;
    color: #666;
    font-style: italic;
}

/* Hero Section */
.hero {
    padding: 60px 0;
    background: linear-gradient(135deg, #f5f5f5 0%, #ffffff 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
}

.hero-text h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-text h2 em {
    font-style: italic;
    color: #E31E2D;
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    color: #555;
}

.hero-image img {
    width: 100%;
    max-width: 350px;
    height: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-radius: 8px;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background-color: #E31E2D;
    color: white;
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(227, 30, 45, 0.3);
    white-space: nowrap;
}

.cta-button:hover {
    background-color: #C71826;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 30, 45, 0.4);
}

.cta-section {
    margin-top: 2rem;
}

.cta-subtext {
    margin-top: 1rem;
    font-size: 1rem;
    color: #666;
}

/* Credibility Section */
.credibility {
    padding: 60px 0;
    background-color: #fff;
    border-bottom: 1px solid #eee;
}

.cred-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.coach-text h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.coach-text p {
    font-size: 1.125rem;
    color: #333;
    margin-bottom: 1.2rem;
    line-height: 1.6;
    text-align: left;
}

.coach-image {
    display: flex;
    justify-content: center;
    align-items: start;
    padding-top: 60px;
}

.coach-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.coach-cta {
    text-align: center;
    margin-top: 3rem;
}

/* Book Focus Section */
.book-focus {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f8f8 0%, #ffffff 100%);
}

.book-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.book-content h2 {
    font-size: 2rem;
    color: #333;
    font-weight: 700;
    margin-bottom: 1rem;
}

.book-content h3 {
    font-size: 1.5rem;
    color: #333;
    font-weight: 600;
    margin-bottom: 2rem;
    line-height: 1.3;
}

.preview-edition {
    font-size: 1.125rem;
    display: block;
    margin-top: 0.5rem;
}

.book-intro {
    font-size: 1.125rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.book-intro em {
    font-style: italic;
    font-weight: 600;
}

.book-features {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.book-features h4 {
    font-size: 1.375rem;
    color: #333;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.book-cta {
    margin-top: 2rem;
}

.cta-button.large {
    font-size: 1rem;
    padding: 10px 24px;
}

.urgency-text {
    margin-top: 1rem;
    font-size: 1rem;
    color: #666;
    font-style: italic;
}

/* Benefits Section */
.benefits {
    padding: 60px 0;
    background-color: #f8f8f8;
}

.benefits h2 {
    font-size: 2rem;
    color: #333;
    text-align: center;
    margin-bottom: 2rem;
}

.benefits-list {
    max-width: 700px;
    margin: 0 auto 2rem;
    padding-left: 0;
    list-style: none;
    text-align: left;
}

.benefits-list li {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: #333;
    position: relative;
    padding-left: 30px;
    list-style-type: none;
    line-height: 1.6;
}

.benefits-list li:before {
    content: "•";
    position: absolute;
    left: 10px;
    top: 0;
    color: #333;
    font-weight: bold;
    font-size: 1.2rem;
}

.benefits-footer {
    text-align: center;
    margin-top: 2rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: #333;
    line-height: 1.4;
}

/* Video Section */
.video-section {
    padding: 60px 0;
    background-color: #fff;
}

.video-section h2 {
    font-size: 2rem;
    color: #333;
    text-align: center;
    margin-bottom: 2rem;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
}

.video-placeholder {
    background-color: #f0f0f0;
    padding: 100px 20px;
    text-align: center;
    border-radius: 8px;
    border: 2px dashed #ccc;
    color: #666;
}

/* Embedded video responsive container */
.video-container iframe,
.video-container video {
    width: 100%;
    height: 450px;
    border-radius: 8px;
}

/* Testimonials Section */
.testimonials {
    padding: 60px 0;
    background-color: #f8f8f8;
}

.testimonials h2 {
    font-size: 2rem;
    color: #333;
    text-align: center;
    margin-bottom: 3rem;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.testimonial-text {
    font-size: 1.125rem;
    font-style: italic;
    color: #555;
    margin-bottom: 1rem;
}

.testimonial-author {
    font-size: 1rem;
    color: #E31E2D;
    font-weight: 600;
}

/* Final CTA Section */
.final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #E31E2D 0%, #C71826 100%);
    color: white;
    text-align: center;
}

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

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta .cta-button {
    background-color: white;
    color: #E31E2D;
}

.final-cta .cta-button:hover {
    background-color: #f0f0f0;
}

/* Form Section */
.form-section {
    padding: 60px 0;
    background-color: #f8f8f8;
}

.form-section h2 {
    font-size: 2rem;
    color: #E31E2D;
    text-align: center;
    margin-bottom: 1rem;
}

.form-intro {
    font-size: 1.125rem;
    color: #555;
    text-align: center;
    margin-bottom: 3rem;
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: transparent;
    position: relative;
}

.form-wrapper iframe {
    display: block;
    margin: 0 auto;
}

.form-fallback {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #666;
}

.form-fallback a {
    color: #E31E2D;
    text-decoration: underline;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #E31E2D;
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(227, 30, 45, 0.3);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #C71826;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 30, 45, 0.4);
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    padding: 20px 0;
    text-align: center;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 0;
    }
    
    .brand-icon img {
        height: 35px;
    }
    
    .brand-main {
        font-size: 1.1rem;
    }
    
    .brand-tagline {
        font-size: 0.65rem;
        display: none; /* Hide tagline on very small screens */
    }
    
    @media (min-width: 400px) {
        .brand-tagline {
            display: block; /* Show tagline on slightly larger phones */
        }
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 30px 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .hero-text h1 {
        font-size: 1.5rem;
        line-height: 1.2;
    }
    
    .hero-text h2 {
        font-size: 1.25rem;
        line-height: 1.4;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-image {
        order: -1;
        margin-bottom: 20px;
    }
    
    .hero-image img {
        max-width: 250px;
        margin: 0 auto;
        display: block;
        border-radius: 8px;
        box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    }
    
    .cta-button {
        padding: 10px 20px;
        font-size: 1rem;
        width: auto;
        max-width: none;
        min-width: 200px;
    }
    
    .credibility {
        padding: 35px 0;
    }
    
    .cred-content h3 {
        font-size: 1.25rem;
    }
    
    .cred-description {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    .cred-certifications {
        font-size: 0.875rem;
        padding: 0 10px;
    }
    
    .book-focus {
        padding: 40px 0;
    }
    
    .book-highlight h3 {
        font-size: 1.5rem;
    }
    
    .book-features {
        padding: 30px 25px;
        text-align: left;
    }
    
    .book-features h4 {
        font-size: 1.25rem;
        text-align: center;
        margin-bottom: 1.5rem;
    }
    
    .book-features .benefits-footer {
        text-align: center;
        margin-top: 1.5rem;
    }
    
    .cta-button.large {
        font-size: 1rem;
        padding: 10px 20px;
        width: auto;
        max-width: none;
        min-width: 200px;
    }
    
    .benefits, .video-section, .testimonials {
        padding: 40px 0;
    }
    
    .benefits h2, .video-section h2, .testimonials h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .benefits-list li {
        font-size: 1rem;
        padding-left: 25px;
        margin-bottom: 1.2rem;
    }
    
    .benefits-list li:before {
        font-size: 1.1rem;
        left: 5px;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonial-card {
        padding: 20px;
    }
    
    .cred-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .coach-text h2 {
        font-size: 1.5rem;
    }
    
    .coach-image {
        padding-top: 0;
        margin-top: 2rem;
    }
    
    .coach-image img {
        max-width: 300px;
    }
    
    .final-cta {
        padding: 50px 0;
    }
    
    .final-cta h2 {
        font-size: 1.5rem;
    }
    
    .final-cta p {
        font-size: 1rem;
    }
    
    .video-container iframe {
        height: 250px;
    }
    
    .form-section {
        padding: 30px 0;
    }
    
    .form-section h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }
    
    .form-intro {
        font-size: 1rem;
        padding: 0 15px;
        margin-bottom: 2rem;
    }
    
    .form-wrapper {
        padding: 0;
        max-width: 100%;
        width: 100%;
    }
    
    .form-wrapper iframe {
        height: 800px;
        min-height: 700px;
        width: 100% !important;
        max-width: 100%;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
}