/* ===================================
   CSS for Clarity Journal Landing Page
   Based on Ocean Palette & Modern E-commerce Design
   =================================== */

:root {
    /* Ocean Palette Colors */
    --deep-blue: #0A2647;
    --ocean-blue: #144272;
    --bright-blue: #205295;
    --sky-blue: #2C74B3;
    --light-cyan: #89CFF0;
    
    /* UI Colors */
    --white: #FFFFFF;
    --off-white: #F8F9FA;
    --light-gray: #E9ECEF;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    --black: #000000;
    
    /* Accent Colors */
    --success-green: #10B981;
    --warning-orange: #F59E0B;
    --error-red: #DC2626;
    --highlight-pink: #EC4899;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Base font size for accessibility scaling */
    --base-font-size: 16px;
}

/* ===================================
   RESET & BASE STYLES
   =================================== */

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

html {
    font-size: var(--base-font-size);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Accessibility font size modifiers */
body.font-large {
    --base-font-size: 18px;
}

body.font-xlarge {
    --base-font-size: 20px;
}

body.invert-colors {
    filter: invert(1) hue-rotate(180deg);
}

body.grayscale {
    filter: grayscale(100%);
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--sky-blue);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* ===================================
   ACCESSIBILITY BAR
   =================================== */

.accessibility-bar {
    background-color: var(--off-white);
    border-bottom: 1px solid var(--light-gray);
    padding: 0.5rem 0;
    font-size: 0.875rem;
}

.accessibility-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: 6px;
    color: var(--medium-gray);
    transition: all var(--transition-base);
}

.accessibility-toggle:hover {
    border-color: var(--sky-blue);
    color: var(--sky-blue);
}

.accessibility-options {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.option-btn {
    padding: 0.5rem 1rem;
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: 6px;
    font-size: 0.875rem;
    transition: all var(--transition-base);
}

.option-btn:hover {
    background-color: var(--sky-blue);
    color: var(--white);
    border-color: var(--sky-blue);
}

/* ===================================
   CONTAINER & LAYOUT
   =================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

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

.navbar {
    background-color: var(--white);
    border-bottom: 1px solid var(--light-gray);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--deep-blue);
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--sky-blue);
}

.nav-menu {
    display: none;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-menu a {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--medium-gray);
    transition: color var(--transition-base);
}

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

.nav-actions {
    display: flex;
    gap: var(--spacing-sm);
}

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

.btn-primary,
.btn-secondary,
.btn-secondary-outlined {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--sky-blue);
    color: var(--white);
    box-shadow: 0 4px 6px rgba(44, 116, 179, 0.2);
}

.btn-primary:hover {
    background-color: var(--bright-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(44, 116, 179, 0.3);
}

.btn-secondary {
    background-color: var(--off-white);
    color: var(--deep-blue);
}

.btn-secondary:hover {
    background-color: var(--light-gray);
}

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

.btn-secondary-outlined:hover {
    background-color: var(--deep-blue);
    color: var(--white);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

.btn-block {
    width: 100%;
}

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

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--ocean-blue) 100%);
    color: var(--white);
    overflow: hidden;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 38, 71, 0.9) 0%, rgba(20, 66, 114, 0.85) 100%);
    z-index: 1;
}

.video-placeholder {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1455390582262-044cdead277a?w=1600&h=900&fit=crop') center/cover;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: var(--spacing-xxl) 0;
}

.hero-eyebrow {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--light-cyan);
    margin-bottom: var(--spacing-sm);
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.hero-headline .highlight {
    color: var(--light-cyan);
    display: inline-block;
}

.hero-subheadline {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.trust-signals {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.trust-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-cyan);
}

.trust-stars {
    color: var(--warning-orange);
    font-size: 1.125rem;
}

.trust-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

.trust-divider {
    width: 1px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
}

.trust-logos {
    display: flex;
    gap: var(--spacing-sm);
}

.media-badge {
    padding: 0.25rem 0.75rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ===================================
   VALUE PROPOSITION SECTION
   =================================== */

.value-proposition {
    padding: var(--spacing-xxl) 0;
    background-color: var(--off-white);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    text-align: center;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: var(--medium-gray);
    margin-bottom: var(--spacing-xl);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.value-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-sm);
}

.value-problem {
    color: var(--medium-gray);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

.value-arrow {
    font-size: 2rem;
    color: var(--sky-blue);
    margin: var(--spacing-md) 0;
    text-align: center;
}

.value-solution {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--success-green);
    margin-bottom: var(--spacing-sm);
}

.value-detail {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* ===================================
   INSIDE THE PAGES / FLIPBOOK
   =================================== */

.inside-pages {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--off-white) 100%);
}

.flipbook-interface {
    max-width: 1000px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.flipbook-tabs {
    display: flex;
    border-bottom: 2px solid var(--light-gray);
}

.flipbook-tab {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: transparent;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--medium-gray);
    transition: all var(--transition-base);
    cursor: pointer;
}

.flipbook-tab:hover {
    background-color: var(--off-white);
}

.flipbook-tab.active {
    color: var(--sky-blue);
    background-color: var(--off-white);
    border-bottom: 3px solid var(--sky-blue);
}

.tab-icon {
    font-size: 1.5rem;
}

.flipbook-content {
    padding: var(--spacing-xl);
}

.flipbook-panel {
    display: none;
    animation: fadeIn var(--transition-base);
}

.flipbook-panel.active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

@media (max-width: 768px) {
    .flipbook-panel.active {
        grid-template-columns: 1fr;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-preview {
    display: flex;
    justify-content: center;
}

.page-mockup {
    width: 100%;
    max-width: 400px;
    background-color: #FFFEF2;
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.page-header {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-md);
    text-align: center;
    border-bottom: 2px solid var(--light-gray);
    padding-bottom: var(--spacing-sm);
}

.page-section {
    margin-bottom: var(--spacing-md);
}

.page-section.priority {
    background-color: rgba(44, 116, 179, 0.05);
    padding: var(--spacing-sm);
    border-radius: 8px;
}

.prompt-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--ocean-blue);
    margin-bottom: 0.5rem;
}

.prompt-lines {
    height: 20px;
    border-bottom: 1px solid #D1D5DB;
    margin-bottom: 0.5rem;
}

.task-box {
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: 6px;
    padding: var(--spacing-sm);
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--medium-gray);
}

.page-explanation h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-md);
}

.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background-color: var(--success-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.feature-list strong {
    color: var(--deep-blue);
    display: block;
    margin-bottom: 0.25rem;
}

.feature-list p {
    color: var(--medium-gray);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.cta-banner {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ===================================
   SCIENCE SECTION
   =================================== */

.science-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--ocean-blue) 100%);
    color: var(--white);
}

.science-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-eyebrow {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.science-section .section-title {
    color: var(--white);
}

.science-section .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.science-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.science-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
}

.science-card:hover {
    transform: translateY(-8px);
    background-color: rgba(255, 255, 255, 0.15);
}

.science-stat {
    font-size: 3rem;
    font-weight: 700;
    color: var(--light-cyan);
    margin-bottom: var(--spacing-sm);
}

.science-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.science-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.citation-link {
    color: var(--light-cyan);
    font-weight: 600;
    font-size: 0.9375rem;
}

.citation-link:hover {
    text-decoration: underline;
}

.methodology-visual {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
}

.methodology-visual h3 {
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.loop-diagram {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.loop-step {
    flex: 1;
    /* min-width: 150px; */
    text-align: center;
}

.loop-number {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--spacing-sm);
    background-color: var(--light-cyan);
    color: var(--deep-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.loop-label {
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.loop-step p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
}

.loop-arrow {
    font-size: 2rem;
    color: var(--light-cyan);
}

/* ===================================
   TESTIMONIALS
   =================================== */

.testimonials {
    padding: var(--spacing-xxl) 0;
    background-color: var(--off-white);
}

.testimonial-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.testimonial-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.testimonial-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--sky-blue) 0%, var(--bright-blue) 100%);
    color: var(--white);
}

@media (max-width: 768px) {
    .testimonial-card.featured {
        grid-column: span 1;
    }
}

.testimonial-rating {
    color: var(--warning-orange);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.testimonial-card.featured .testimonial-rating {
    color: var(--light-cyan);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.testimonial-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.author-name {
    font-weight: 700;
    font-size: 0.9375rem;
}

.author-title {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.testimonial-card.featured .author-title {
    color: rgba(255, 255, 255, 0.8);
}

.testimonial-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-green);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.community-impact {
    display: flex;
    justify-content: space-around;
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-xl);
    background-color: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.impact-stat {
    text-align: center;
}

.impact-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--sky-blue);
}

.impact-label {
    font-size: 0.9375rem;
    color: var(--medium-gray);
    margin-top: 0.5rem;
}

/* ===================================
   PRODUCT SHOWCASE - Three Variants
   =================================== */

.product-showcase {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-background);
}

/* Founder Package Banner - Compact 100px Height */
.founder-package-banner {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    width: 100%;
}

.founder-banner-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-lg);
    height: 100px;
    background: linear-gradient(135deg, #FFFEF2 0%, #FFF9E6 100%);
    border: 3px solid #FFD700;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.founder-badge {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    white-space: nowrap;
    letter-spacing: 0.5px;
}

.founder-info {
    flex: 1;
    min-width: 0;
}

.founder-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin: 0 0 0.25rem 0;
    line-height: 1.2;
}

.founder-info p {
    font-size: 0.875rem;
    color: var(--medium-gray);
    margin: 0;
    line-height: 1.4;
}

.founder-pricing-compact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0 var(--spacing-md);
    border-left: 2px solid #FFD700;
    border-right: 2px solid #FFD700;
}

.price-display {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.price-main {
    font-size: 2rem;
    font-weight: 700;
    color: var(--deep-blue);
    line-height: 1;
}

.price-strike {
    font-size: 1rem;
    color: var(--medium-gray);
    text-decoration: line-through;
}

.savings-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--success-green);
    background: rgba(16, 185, 129, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.btn-primary.founder-cta {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    white-space: nowrap;
    height: auto;
}

.btn-primary.founder-cta:hover {
    background: linear-gradient(135deg, #FFA500 0%, #FF8C00 100%);
    transform: translateY(-2px);
}

.urgency-note {
    font-size: 0.75rem;
    color: var(--error-red);
    font-weight: 600;
    white-space: nowrap;
}

/* Three Products Grid - Below Founder Package */
.product-variants-grid-three {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

/* Legacy grids for backwards compatibility */
.product-variants-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.product-variants-grid-four {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.product-variants-grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .founder-banner-content {
        gap: var(--spacing-md);
        padding: 0 var(--spacing-md);
    }
    
    .founder-info h3 {
        font-size: 1.125rem;
    }
    
    .founder-info p {
        font-size: 0.8125rem;
    }
    
    .price-main {
        font-size: 1.75rem;
    }
    
    .product-variants-grid-four {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .product-variants-grid,
    .product-variants-grid-three {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .product-variants-grid-four {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .product-variants-grid-two {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .founder-banner-content {
        height: auto;
        min-height: 100px;
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
        text-align: center;
    }
    
    .founder-badge {
        align-self: center;
    }
    
    .founder-pricing-compact {
        border-left: none;
        border-right: none;
        border-top: 2px solid #FFD700;
        border-bottom: 2px solid #FFD700;
        padding: var(--spacing-sm) 0;
    }
    
    .founder-info h3 {
        font-size: 1rem;
    }
    
    .founder-info p {
        font-size: 0.75rem;
    }
    
    .btn-primary.founder-cta {
        width: 100%;
    }
}

.product-variant-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
    position: relative;
}

.product-variant-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

.product-variant-card.featured {
    border: 2px solid var(--sky-blue);
}

.product-variant-card.founder {
    border: 3px solid #FFD700;
    background: linear-gradient(135deg, #FFFEF2 0%, #FFF9E6 100%);
}

.variant-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: 0.5rem 1rem;
    background-color: var(--sky-blue);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 10;
}

.variant-badge.success {
    background-color: var(--success-green);
}

.variant-badge.info {
    background-color: var(--bright-blue);
}

.variant-badge.founder {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
    font-weight: 700;
}

.variant-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.variant-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.variant-content {
    padding: var(--spacing-lg);
}

.variant-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-sm);
}

.variant-description {
    font-size: 1rem;
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.variant-features {
    display: grid;
    gap: 0.5rem;
    margin-bottom: var(--spacing-lg);
}

.feature-item {
    font-size: 0.9375rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
}

.variant-pricing {
    background-color: var(--light-background);
    border-radius: 12px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pricing-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
}

.pricing-option.featured {
    background-color: rgba(43, 116, 179, 0.1);
    border-radius: 8px;
    border: 1px solid var(--sky-blue);
}

.pricing-option.single {
    justify-content: center;
}

.price-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background-color: var(--success-green);
    color: var(--white);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.5rem;
}

.price-label {
    font-size: 0.9375rem;
    color: var(--medium-gray);
}

.price-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--deep-blue);
}

.price-period {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--medium-gray);
}

.variant-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--medium-gray);
    margin-top: var(--spacing-sm);
}

.variant-pricing.founder {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 165, 0, 0.1) 100%);
    border: 2px solid #FFD700;
}

.price-breakdown {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.price-original {
    font-size: 1rem;
    font-weight: 400;
    color: var(--medium-gray);
    text-decoration: line-through;
}

.savings-badge {
    text-align: center;
    padding: 0.5rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

.btn-primary.founder {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
    font-weight: 700;
}

.btn-primary.founder:hover {
    background: linear-gradient(135deg, #FFA500 0%, #FF8C00 100%);
    transform: translateY(-2px);
}

.product-info-section {
    margin-top: var(--spacing-xxl);
    text-align: center;
}

.product-info-section h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-lg);
}

.product-details-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

@media (max-width: 768px) {
    .product-details-grid {
        grid-template-columns: 1fr;
    }
}

.product-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--success-green);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.product-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-sm);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.stars {
    color: var(--warning-orange);
    font-size: 1.125rem;
}

.rating-count {
    color: var(--medium-gray);
    font-size: 0.9375rem;
}

.product-price {
    margin-bottom: var(--spacing-lg);
}

.price-option {
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.price-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.price-option label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.price-option input[type="radio"]:checked + label {
    border-color: var(--sky-blue);
    background-color: rgba(44, 116, 179, 0.05);
}

.price-option.featured label {
    background-color: var(--off-white);
}

.badge-save {
    position: absolute;
    top: -10px;
    right: 10px;
    padding: 0.25rem 0.75rem;
    background-color: var(--success-green);
    color: var(--white);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.option-label {
    font-weight: 600;
    color: var(--deep-blue);
}

.option-price {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--deep-blue);
}

.price-note {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--medium-gray);
}

.product-options {
    margin-bottom: var(--spacing-lg);
}

.option-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.color-swatches {
    display: flex;
    gap: var(--spacing-sm);
}

.swatch {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--light-gray);
    cursor: pointer;
    transition: all var(--transition-base);
}

.swatch:hover,
.swatch.active {
    border-color: var(--sky-blue);
    transform: scale(1.1);
    box-shadow: 0 0 0 4px rgba(44, 116, 179, 0.1);
}

.product-upsell {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--off-white);
    border-radius: 8px;
}

.upsell-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
}

.upsell-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.product-guarantees {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--off-white);
    border-radius: 8px;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    color: var(--dark-gray);
}

.guarantee-icon {
    font-size: 1.25rem;
}

.product-specs {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--light-gray);
}

.product-specs h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.specs-list {
    list-style: none;
}

.specs-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 0.9375rem;
}

.details-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    text-align: left;
}

.details-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-md);
}

.details-card ul {
    list-style: none;
    padding: 0;
}

.details-card ul li {
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--text-color);
    border-bottom: 1px solid var(--light-gray);
}

.details-card ul li:last-child {
    border-bottom: none;
}

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

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

.footer {
    background-color: var(--deep-blue);
    color: var(--white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background-color: var(--sky-blue);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--light-cyan);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

/* ===================================
   CONTENT PAGES STYLES
   =================================== */

.page-hero {
    padding: calc(var(--spacing-xxl) * 2) 0 var(--spacing-xxl);
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--ocean-blue) 100%);
    color: var(--white);
    text-align: center;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.page-subtitle {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

.section {
    padding: var(--spacing-xxl) 0;
}

.section.bg-light {
    background-color: var(--light-background);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}

.content-text h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-md);
}

.content-text p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.content-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: 1rem;
    color: var(--medium-gray);
    line-height: 1.6;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: var(--spacing-xl) auto 0;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

.pricing-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    position: relative;
}

.pricing-card.featured {
    border: 3px solid var(--sky-blue);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1rem;
    background-color: var(--sky-blue);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.pricing-features li {
    padding: 0.75rem 0;
    font-size: 1rem;
    color: var(--dark-gray);
    border-bottom: 1px solid var(--light-gray);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.cta-section {
    background: linear-gradient(135deg, var(--sky-blue) 0%, var(--bright-blue) 100%);
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

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

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--light-cyan);
}

/* ===================================
   RESPONSIVE UTILITIES
   =================================== */

@media (max-width: 768px) {
    .hero-cta {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }

    .trust-signals {
        flex-direction: column;
        align-items: flex-start;
    }

    .trust-divider {
        display: none;
    }

    .loop-arrow {
        transform: rotate(90deg);
    }
}