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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #e5e5e5;
    background: #0a0a0a;
    overflow-x: hidden;
}

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

/* Typography */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    text-align: center;
    color: #ffffff;
}

.primary-text {
    color: #4f46e5;
}

.accent-text {
    color: #ff6b35;
    font-weight: 700;
}

.red-text {
    color: #ef4444;
}

.green-text {
    color: #10b981;
}

.gradient-text {
    background: linear-gradient(135deg, #ff6b35, #4f46e5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-top: 0.5rem;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.2), rgba(255, 107, 53, 0.2));
    padding: 1rem 0;
    text-align: center;
    border-bottom: 2px solid #333;
}

.banner-text {
    font-weight: 700;
    font-size: 1.1rem;
}

.highlight {
    color: #4f46e5;
    font-weight: 800;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 4rem 0 6rem 0;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, transparent 50%, rgba(255, 107, 53, 0.05) 100%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
    color: #ffffff;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: #ccc;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

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

/* Buttons */
.cta-button {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

/* Main Content */
.main-content {
    padding: 2rem 0;
}

/* Brain Comparison Section */
.brain-comparison {
    margin-bottom: 4rem;
}

.comparison-container {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    border: 3px solid #444;
    border-radius: 20px;
    padding: 3rem;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

.comparison-side {
    text-align: center;
}

.side-title {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

/* Brain Visuals */
.brain-visual {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 2rem auto;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.brain-bad {
    background: linear-gradient(135deg, #4a5568, #2d3748, #1a202c);
    border: 3px solid #ef4444;
}

.brain-good {
    background: linear-gradient(135deg, #fbbf24, #10b981, #3b82f6);
    border: 3px solid #10b981;
}

.brain-inner {
    position: absolute;
    top: 6px;
    left: 6px;
    right: 6px;
    bottom: 6px;
    border-radius: 50%;
}

.brain-bad .brain-inner {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.3), rgba(75, 85, 99, 0.5));
}

.brain-good .brain-inner {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.3), rgba(59, 130, 246, 0.3));
}

.brain-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    z-index: 2;
}

/* Effects Boxes */
.effects-box {
    border-radius: 12px;
    padding: 1.5rem;
    position: relative;
    backdrop-filter: blur(10px);
}

.bad-effects {
    background: linear-gradient(135deg, rgba(185, 28, 28, 0.8), rgba(153, 27, 27, 0.6));
    border: 2px solid #ef4444;
}

.good-effects {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.8), rgba(4, 120, 87, 0.6));
    border: 2px solid #10b981;
}

.effects-list {
    list-style: none;
    text-align: left;
}

.effects-list li {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.bad-effects .effects-list li {
    color: #fca5a5;
}

.good-effects .effects-list li {
    color: #86efac;
}

.comparison-conclusion {
    text-align: center;
    font-size: 1.1rem;
    color: #ccc;
    margin-top: 2rem;
}

/* Pain Points Section */
.pain-points {
    margin-bottom: 4rem;
    padding: 3rem 0;
}

.pain-list {
    max-width: 800px;
    margin: 0 auto;
}

.pain-item {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: #ccc;
    position: relative;
    padding-left: 2rem;
    line-height: 1.6;
}

.pain-item::before {
    content: '•';
    color: #ff6b35;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.5rem;
}

/* Benefits Section */
.benefits {
    background: rgba(55, 65, 81, 0.3);
    padding: 4rem 0;
    margin-bottom: 4rem;
    border-radius: 20px;
}

.benefits-intro {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #ccc;
}

.benefits-list {
    max-width: 800px;
    margin: 0 auto 3rem auto;
}

.benefit-item {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: #ccc;
    position: relative;
    padding-left: 2rem;
    line-height: 1.6;
}

.benefit-item::before {
    content: '✓';
    color: #10b981;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.benefits-conclusion {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.benefits-conclusion p {
    font-size: 1.1rem;
    color: #ccc;
}

/* Testimonials Section */
.testimonials {
    margin-bottom: 4rem;
    padding: 3rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: rgba(55, 65, 81, 0.8);
    border: 2px solid #6b7280;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: #ff6b35;
    transform: translateY(-2px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.avatar {
    width: 50px;
    height: 50px;
    background: rgba(79, 70, 229, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4f46e5;
    font-weight: 800;
    font-size: 1.2rem;
    margin-right: 1rem;
}

.author-info h4 {
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: 0.9rem;
    color: #888;
}

.testimonial-text {
    color: #ccc;
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.rating {
    color: #ff6b35;
    font-size: 0.9rem;
}

/* Email Opt-in Section */
.email-optin {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(255, 107, 53, 0.1));
    border-radius: 20px;
    margin-bottom: 2rem;
}

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

.optin-header {
    text-align: center;
    margin-bottom: 3rem;
}

.optin-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.accent-block {
    color: #ff6b35;
    display: block;
    margin-top: 0.5rem;
}

.optin-subtitle {
    font-size: 1.2rem;
    color: #ccc;
}

/* Form Styles */
.form-container {
    max-width: 500px;
    margin: 0 auto;
}

.form-card {
    background: rgba(55, 65, 81, 0.8);
    border: 2px solid #6b7280;
    border-radius: 16px;
    padding: 3rem;
    backdrop-filter: blur(10px);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 2rem;
    color: #ffffff;
}

.subscription-form {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-size: 0.9rem;
}

.form-input {
    width: 100%;
    padding: 1rem;
    background: rgba(31, 41, 55, 0.8);
    border: 2px solid #4b5563;
    border-radius: 8px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #4f46e5;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.form-input::placeholder {
    color: #9ca3af;
}

.error-message {
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: none;
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
    position: relative;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.loading-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
}

.spinner {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    animation: spin 1s linear infinite;
}

.spinner-circle {
    opacity: 0.25;
    fill: none;
}

.spinner-path {
    opacity: 0.75;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.form-disclaimer {
    text-align: center;
    font-size: 0.8rem;
    color: #888;
    margin-top: 1rem;
}

/* Urgency and Social Proof */
.urgency-box {
    background: rgba(79, 70, 229, 0.1);
    border: 2px solid #4f46e5;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem auto;
    max-width: 600px;
    text-align: center;
}

.urgency-box p {
    color: #ccc;
    margin: 0;
    font-size: 0.9rem;
}

.urgency-line {
    display: block;
    margin-top: 0.5rem;
}

.social-proof {
    background: rgba(255, 107, 53, 0.1);
    border: 2px solid rgba(255, 107, 53, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1rem auto;
    max-width: 600px;
    text-align: center;
}

.social-proof p {
    color: #ccc;
    margin: 0;
    font-size: 0.9rem;
}

/* Success Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    border: 3px solid #10b981;
    border-radius: 16px;
    padding: 3rem;
    max-width: 400px;
    text-align: center;
    position: relative;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.modal-content h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #10b981;
}

.modal-content p {
    margin-bottom: 2rem;
    color: #ccc;
    font-size: 1.1rem;
}

.modal-button {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

.slide-up {
    animation: fadeInUp 0.8s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .pain-item,
    .benefit-item {
        font-size: 1.1rem;
    }
    
    .form-card {
        padding: 2rem;
    }
    
    .optin-title {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 2rem 0 3rem 0;
    }
    
    .main-content {
        padding: 1rem 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .optin-title {
        font-size: 1.5rem;
    }
    
    .form-card {
        padding: 1.5rem;
    }
    
    .comparison-container {
        padding: 2rem;
    }
}

.submit-button:hover .dot {
  display: none;
}

.submit-button:hover .button-text::before {
  content: "🟢";
}

/* Footer Styling */
.site-footer {
    background: linear-gradient(135deg, #111827 0%, #0f172a 100%);
    border-top: 1px solid rgba(75, 85, 99, 0.3);
    padding: 2rem 0 1rem;
    margin-top: 4rem;
    color: #94a3b8;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

.footer-logo-svg {
    width: 120px;
    height: 36px;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-link {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #60a5fa;
}

.footer-divider {
    color: #6b7280;
    font-weight: bold;
}

.footer-copyright {
    font-size: 0.85rem;
    color: #6b7280;
    line-height: 1.5;
}

.footer-disclaimer {
    font-size: 0.75rem;
    opacity: 0.8;
    margin-top: 0.5rem;
    max-width: 600px;
}

/* Legal Modal Styling */
.legal-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.legal-modal-content {
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    border-radius: 15px;
    max-width: 600px;
    max-height: 80vh;
    width: 100%;
    border: 1px solid rgba(75, 85, 99, 0.3);
    overflow: hidden;
}

.legal-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(75, 85, 99, 0.3);
    background: rgba(79, 70, 229, 0.1);
}

.legal-modal-header h2 {
    color: #f1f5f9;
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.legal-modal-close {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.legal-modal-close:hover {
    background: rgba(220, 38, 38, 0.2);
    color: #ef4444;
}

.legal-modal-body {
    padding: 1.5rem;
    max-height: 60vh;
    overflow-y: auto;
    color: #e5e7eb;
    line-height: 1.6;
}

.legal-modal-body h3 {
    color: #60a5fa;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem;
}

.legal-modal-body p {
    margin-bottom: 1rem;
    color: #d1d5db;
}

.legal-modal-body ul {
    margin: 0.5rem 0 1rem 1.5rem;
    color: #d1d5db;
}

.legal-modal-body li {
    margin-bottom: 0.5rem;
}

.legal-modal-body strong {
    color: #f1f5f9;
}

/* Affiliate Disclaimer */
.affiliate-disclaimer-fixed {
    background: linear-gradient(135deg, #8e9eab 0%, #eef2f3 100%);
    padding: 1rem;
    font-size: 0.8rem;
    color: #5a6c7d;
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid rgba(142, 158, 171, 0.3);
}

.affiliate-disclaimer-fixed p {
    margin: 0;
    opacity: 0.8;
}

/* Additional mobile responsive rules for footer */
@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer-divider {
        display: none;
    }
    
    .legal-modal-content {
        margin: 1rem;
        max-height: 90vh;
    }
    
    .legal-modal-header {
        padding: 1rem;
    }
    
    .legal-modal-body {
        padding: 1rem;
        max-height: 70vh;
    }
}