/* Base Styles and Variables */
:root {
    --dark-bg: #0E0B16;
    --purple-accent: #5E4B8B;
    --light-purple: #A393EB;
    --highlight: #E1DDFF;
    --text-light: #FFFFFF;
    --text-dark: #181818;
    --card-bg: #1A1728;
    --success-color: #4CAF50;
    --error-color: #F44336;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: var(--light-purple);
}

h2 {
    font-size: 2rem;
    color: var(--light-purple);
    text-align: center;
    margin: 2rem 0;
}

h3 {
    font-size: 1.5rem;
    color: var(--text-light);
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--light-purple);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--highlight);
}

/* Buttons */
.btn {
    display: inline-block;
    background-color: var(--purple-accent);
    color: var(--text-light);
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-align: center;
    font-weight: 600;
    width: 100%;
}

.btn:hover {
    background-color: var(--light-purple);
    transform: translateY(-2px);
}

.btn.highlight {
    background-color: var(--light-purple);
    box-shadow: 0 4px 8px rgba(163, 147, 235, 0.3);
}

.btn.highlight:hover {
    background-color: var(--purple-accent);
    box-shadow: 0 6px 12px rgba(163, 147, 235, 0.4);
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 3rem;
}

.logo {
    width: 150px;
    height: auto;
    margin-bottom: 1rem;
    border-radius: 8px;
}

.tagline {
    font-size: 1.2rem;
    color: var(--light-purple);
    font-style: italic;
}

/* Intro Section */
.intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
}

/* Pricing Tiers */
.pricing-tiers {
    margin-bottom: 4rem;
}

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

.tier-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.tier-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.tier-card.featured {
    border: 2px solid var(--light-purple);
    transform: scale(1.05);
}

.tier-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: var(--light-purple);
    color: var(--text-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.tier-card h3 {
    text-align: center;
    margin-bottom: 1rem;
}

.price {
    font-size: 2rem;
    text-align: center;
    font-weight: bold;
    margin-bottom: 1.5rem;
    color: var(--light-purple);
}

.tier-image {
    text-align: center;
    margin-bottom: 1.5rem;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image {
    max-width: 100%;
    max-height: 150px;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.tier-card:hover .product-image {
    transform: scale(1.05);
}

.description {
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.description ul {
    list-style-position: inside;
    margin: 1rem 0;
}

.description li {
    margin-bottom: 0.5rem;
}

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

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

input, select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--purple-accent);
    border-radius: 4px;
    background-color: var(--dark-bg);
    color: var(--text-light);
    font-size: 1rem;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--light-purple);
    box-shadow: 0 0 0 2px rgba(163, 147, 235, 0.3);
}

/* Testimonials */
.testimonials {
    margin-bottom: 4rem;
}

.testimonial {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.stars {
    color: gold;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.author {
    font-style: italic;
    text-align: right;
    color: var(--light-purple);
}

/* How It Works */
.how-it-works {
    margin-bottom: 4rem;
}

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

.step {
    text-align: center;
    padding: 1.5rem;
    background-color: var(--card-bg);
    border-radius: 8px;
}

.step-number {
    background-color: var(--purple-accent);
    color: var(--text-light);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 1rem;
    font-weight: bold;
}

/* FAQ */
.faq {
    margin-bottom: 4rem;
}

.faq-item {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.faq-item h3 {
    color: var(--light-purple);
    margin-bottom: 0.8rem;
}

/* Reading Form */
.reading-form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
}

.form-intro {
    text-align: center;
    margin-bottom: 2rem;
}

.reading-form {
    margin-bottom: 2rem;
}

.reading-notes {
    background-color: rgba(94, 75, 139, 0.2);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--purple-accent);
}

/* Success and Cancel Pages */
.success-container, .cancel-container {
    text-align: center;
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
    max-width: 600px;
    margin: 0 auto;
}

.success-icon {
    font-size: 3rem;
    color: var(--success-color);
    margin-bottom: 1rem;
}

/* Flash Messages */
.flash-messages {
    margin-bottom: 1.5rem;
}

.flash-message {
    padding: 1rem;
    background-color: var(--error-color);
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

/* Modal Popup Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--dark-bg);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    width: 90%;
    max-width: 500px;
    padding: 2rem;
    position: relative;
    transform: translateY(-50px);
    transition: all 0.3s ease;
}

.modal.active {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    color: var(--light-purple);
    background: none;
    border: none;
    cursor: pointer;
}

.modal-header {
    margin-bottom: 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--purple-accent);
    padding-bottom: 1rem;
}

.modal-header h3 {
    margin: 0;
    color: var(--light-purple);
}

.modal-content {
    margin-bottom: 1.5rem;
}

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

/* Navigation Styles */
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--purple-accent);
    margin-bottom: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo img {
    height: 50px;
    margin-right: 1rem;
}

.nav-logo h1 {
    margin: 0;
    font-size: 1.5rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-menu {
    position: relative;
}

.hamburger-menu {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 24px;
    width: 30px;
    padding: 0;
}

.hamburger-menu span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--light-purple);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger-menu:hover span {
    background-color: var(--highlight);
}

.nav-dropdown-content {
    position: absolute;
    right: 0;
    top: 100%;
    background-color: var(--card-bg);
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    z-index: 100;
    display: none;
}

.nav-dropdown-content.active {
    display: block;
}

.nav-dropdown-content a {
    color: var(--text-light);
    text-decoration: none;
    padding: 0.8rem 1rem;
    display: block;
    border-bottom: 1px solid var(--purple-accent);
    transition: background-color 0.3s ease;
}

.nav-dropdown-content a:last-child {
    border-bottom: none;
}

.nav-dropdown-content a:hover {
    background-color: rgba(94, 75, 139, 0.3);
}

.nav-section-header {
    color: var(--light-purple);
    font-weight: bold;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--purple-accent);
    background-color: rgba(94, 75, 139, 0.1);
}

/* Cross-selling sections */
.cross-sell-section {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
    border: 2px solid var(--purple-accent);
}

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

.cross-sell-app {
    background-color: var(--dark-bg);
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid var(--purple-accent);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cross-sell-app:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(163, 147, 235, 0.3);
}

.cross-sell-app h4 {
    color: var(--light-purple);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.cross-sell-app p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.cross-sell-app .price {
    color: var(--light-purple);
    font-weight: bold;
    margin-bottom: 1rem;
}

.ecosystem-banner {
    background: linear-gradient(135deg, var(--purple-accent), var(--light-purple));
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    margin: 2rem 0;
    color: var(--text-dark);
}

.ecosystem-banner h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

/* Footer Enhancements */
.footer {
    background-color: var(--dark-bg);
    border-top: 2px solid var(--purple-accent);
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-branding {
    text-align: center;
    margin-bottom: 1.5rem;
}

.footer-branding h3 {
    color: var(--light-purple);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

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

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid var(--purple-accent);
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-links a:hover {
    background-color: var(--purple-accent);
    color: var(--text-dark);
}

@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links a {
        width: 200px;
        text-align: center;
    }
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--purple-accent);
    color: var(--light-purple);
    font-size: 0.9rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .tier-card.featured {
        transform: none;
    }
    
    .tier-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .nav-container {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-logo {
        margin-bottom: 1rem;
    }
    
    .nav-actions {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    #order-button {
        margin-bottom: 0.5rem;
    }
}