/* 
 * CarrierIQ.ai - Professional Styling System
 * Modern, conversion-optimized design for insurance commission intelligence
 */

/* --- CSS CUSTOM PROPERTIES --- */
:root {
    /* Primary Colors */
    --color-primary: #3B82F6;        /* Bright blue for primary actions */
    --color-primary-dark: #2563EB;   /* Darker blue for hover states */
    --color-primary-light: #60A5FA;  /* Light blue for backgrounds */
    
    /* Secondary Colors */
    --color-secondary: #8B5CF6;      /* Purple for accents */
    --color-secondary-dark: #7C3AED; /* Dark purple */
    --color-secondary-light: #A78BFA;/* Light purple */
    
    /* Gradient Definitions */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    --gradient-hover: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary-dark) 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    
    /* Neutral Colors */
    --color-background: #FFFFFF;
    --color-surface: #F9FAFB;
    --color-surface-dark: #F3F4F6;
    --color-border: #E5E7EB;
    --color-border-dark: #D1D5DB;
    
    /* Text Colors */
    --color-text-primary: #111827;
    --color-text-secondary: #4B5563;
    --color-text-tertiary: #6B7280;
    --color-text-light: #9CA3AF;
    --color-text-white: #FFFFFF;
    
    /* Semantic Colors */
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --color-info: #3B82F6;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
}

/* --- RESET & BASE STYLES --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-background);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-regular);
    min-height: 100vh;
    overflow-x: hidden;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

@media (min-width: 768px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 2rem; }
}

@media (min-width: 1024px) {
    h1 { font-size: 3.75rem; }
    h2 { font-size: 3rem; }
}

p {
    line-height: 1.75;
    color: var(--color-text-secondary);
}

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

a:hover {
    color: var(--color-primary-dark);
}

/* --- UTILITY CLASSES --- */
.hidden { display: none !important; }
.max-w-7xl { max-width: 80rem; margin-left: auto; margin-right: auto; padding-left: 1rem; padding-right: 1rem; }
.max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; padding-left: 1rem; padding-right: 1rem; }

/* --- HEADER & NAVIGATION --- */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    transition: transform var(--transition-base);
}

.logo-container:hover {
    transform: translateX(2px);
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-text {
    display: flex;
    align-items: baseline;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
}

.logo-name {
    color: var(--color-text-primary);
}

.logo-ai {
    color: var(--color-primary);
}

.nav-links-desktop {
    display: none;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    background: none;
    border: none;
    font-size: 1rem;
    padding: var(--space-sm) 0;
    position: relative;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--color-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.nav-login {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm) var(--space-md);
    transition: color var(--transition-base);
}

.nav-login:hover {
    color: var(--color-primary);
}

.mobile-menu-button {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-primary);
    padding: var(--space-sm);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

.mobile-menu-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.nav-login-mobile {
    width: 100%;
    text-align: left;
    padding: var(--space-md);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    background: none;
    border: none;
    cursor: pointer;
}

/* --- BUTTONS --- */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
}

.cta-button-primary {
    background: var(--gradient-primary);
    color: var(--color-text-white);
    box-shadow: var(--shadow-md);
}

.cta-button-primary:hover {
    background: var(--gradient-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.cta-button-secondary {
    background-color: var(--color-surface);
    color: var(--color-text-primary);
    border: 2px solid var(--color-border);
}

.cta-button-secondary:hover {
    background-color: var(--color-surface-dark);
    border-color: var(--color-border-dark);
}

/* --- HERO SECTION --- */
.hero-section {
    position: relative;
    padding-top: 8rem;
    padding-bottom: var(--space-4xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, var(--color-border) 1px, transparent 1px),
        linear-gradient(to bottom, var(--color-border) 1px, transparent 1px);
    background-size: 4rem 4rem;
    opacity: 0.5;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
}

.hero-gradient-orb-1 {
    width: 40rem;
    height: 40rem;
    background: var(--color-primary);
    top: -20rem;
    right: -10rem;
}

.hero-gradient-orb-2 {
    width: 30rem;
    height: 30rem;
    background: var(--color-secondary);
    bottom: -15rem;
    left: -5rem;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-announcement {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-xl);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.hero-announcement-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-extrabold);
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
}

.hero-title-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    max-width: 48rem;
    margin: 0 auto var(--space-2xl);
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    margin-bottom: var(--space-2xl);
}

.hero-cta-primary,
.hero-cta-secondary {
    padding: var(--space-md) var(--space-xl);
    font-size: 1.125rem;
}

.hero-cta-primary {
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.hero-cta-primary:hover {
    background: var(--gradient-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.hero-cta-secondary {
    background-color: var(--color-background);
    color: var(--color-text-primary);
    border: 2px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-base);
}

.hero-cta-secondary:hover {
    background-color: var(--color-surface);
    border-color: var(--color-primary);
}

.hero-trust-indicators {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    justify-content: center;
    align-items: center;
}

.trust-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-tertiary);
    font-size: 0.875rem;
}

.trust-indicator svg {
    color: var(--color-primary);
}

/* --- SECTIONS --- */
.section {
    padding: var(--space-4xl) 0;
}

.section-problem {
    background-color: var(--color-surface);
}

.section-results {
    background: var(--gradient-subtle);
}

.section-cta {
    background: var(--gradient-primary);
    color: var(--color-text-white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    max-width: 48rem;
    margin: 0 auto;
}

/* Problem Section */
.problem-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

.problem-card {
    background-color: var(--color-background);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-base);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.problem-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background: var(--gradient-subtle);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.problem-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-sm);
    color: var(--color-text-primary);
}

.problem-text {
    color: var(--color-text-secondary);
    line-height: 1.75;
}

.problem-quote {
    background-color: var(--color-background);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
    max-width: 48rem;
    margin: 0 auto;
}

.problem-quote blockquote {
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.problem-quote cite {
    display: block;
    font-style: normal;
}

.problem-quote cite strong {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.problem-quote cite span {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* Solution Section */
.solution-demo-container {
    display: grid;
    gap: var(--space-3xl);
    align-items: center;
}

.solution-demo-visual {
    background-color: var(--color-surface);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.demo-workflow {
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

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

.demo-step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
}

.demo-step-content h4 {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.demo-step-content p {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

.demo-arrow {
    font-size: 1.5rem;
    color: var(--color-text-light);
}

.solution-features {
    display: grid;
    gap: var(--space-lg);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
}

.feature-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--color-success);
    color: var(--color-text-white);
    border-radius: var(--radius-full);
}

.feature-content h4 {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.feature-content p {
    color: var(--color-text-secondary);
}

/* Results Section */
.results-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

.result-card {
    background-color: var(--color-background);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

.result-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.result-card-featured {
    background: var(--gradient-primary);
    color: var(--color-text-white);
}

.result-metric {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.result-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    line-height: 1;
}

.result-card-featured .result-number {
    color: var(--color-text-white);
}

.result-label {
    font-size: 1.125rem;
    font-weight: var(--font-weight-medium);
}

.result-description {
    font-size: 0.875rem;
    line-height: 1.5;
}

.result-card-featured .result-description {
    color: rgba(255, 255, 255, 0.9);
}

.testimonial-section {
    display: grid;
    gap: var(--space-lg);
}

.testimonial-card {
    background-color: var(--color-background);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.testimonial-stars {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
    color: var(--color-warning);
}

.testimonial-quote {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
}

.testimonial-author {
    display: block;
}

.testimonial-author strong {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.testimonial-author span {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* CTA Section */
.cta-container {
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
    color: var(--color-text-white);
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-2xl);
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.cta-button-large {
    padding: var(--space-md) var(--space-2xl);
    font-size: 1.125rem;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-base);
}

.section-cta .cta-button-primary {
    background-color: var(--color-text-white);
    color: var(--color-primary);
}

.section-cta .cta-button-primary:hover {
    background-color: var(--color-surface);
    transform: translateY(-2px);
}

.section-cta .cta-button-secondary {
    background-color: transparent;
    color: var(--color-text-white);
    border: 2px solid var(--color-text-white);
}

.section-cta .cta-button-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

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

/* --- PAGE VIEWS --- */
.page-view {
    padding-top: 4rem;
    min-height: 100vh;
}

.page-header {
    text-align: center;
    padding: var(--space-3xl) 0;
}

.page-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    max-width: 48rem;
    margin: 0 auto;
}

/* Product Page */
.product-modules {
    display: grid;
    gap: var(--space-2xl);
    margin-bottom: var(--space-4xl);
}

.product-module {
    background-color: var(--color-surface);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.product-module:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.module-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.module-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-md);
}

.module-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
}

.module-description {
    font-size: 1.125rem;
    line-height: 1.75;
    margin-bottom: var(--space-lg);
    color: var(--color-text-secondary);
}

.module-features {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.module-features li {
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-text-secondary);
}

.module-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: var(--font-weight-bold);
}

.integration-section {
    text-align: center;
    padding: var(--space-3xl) 0;
}

.integration-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-sm);
}

.integration-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2xl);
}

.integration-logos {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    justify-content: center;
    align-items: center;
}

.integration-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 10rem;
    height: 4rem;
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    transition: all var(--transition-base);
}

.integration-logo:hover {
    background-color: var(--color-surface-dark);
    transform: translateY(-2px);
}

.logo-placeholder {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-tertiary);
}

/* Pricing Page */
.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.toggle-label {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.toggle-switch {
    position: relative;
    width: 3.5rem;
    height: 2rem;
    background-color: var(--color-border-dark);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-base);
}

.toggle-switch.annual {
    background-color: var(--color-primary);
}

.toggle-slider {
    position: absolute;
    top: 0.25rem;
    left: 0.25rem;
    width: 1.5rem;
    height: 1.5rem;
    background-color: var(--color-background);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
}

.toggle-switch.annual .toggle-slider {
    transform: translateX(1.5rem);
}

.toggle-discount {
    font-size: 0.875rem;
    color: var(--color-success);
    font-weight: var(--font-weight-semibold);
}

.pricing-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

.pricing-card {
    background-color: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    position: relative;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card-featured {
    border-color: var(--color-primary);
    background-color: var(--color-background);
    box-shadow: var(--shadow-xl);
}

.pricing-badge {
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
}

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

.pricing-tier {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.price-currency {
    font-size: 1.5rem;
    color: var(--color-text-secondary);
}

.price-amount {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.price-period {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

.pricing-description {
    color: var(--color-text-secondary);
}

.pricing-features {
    list-style: none;
    display: grid;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-secondary);
}

.pricing-features svg {
    flex-shrink: 0;
    color: var(--color-success);
}

.pricing-cta {
    width: 100%;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    border: 2px solid var(--color-border-dark);
    background-color: var(--color-background);
    color: var(--color-text-primary);
    transition: all var(--transition-base);
}

.pricing-cta:hover {
    background-color: var(--color-surface);
    border-color: var(--color-primary);
}

.pricing-cta-primary {
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border: none;
}

.pricing-cta-primary:hover {
    background: var(--gradient-hover);
    transform: translateY(-1px);
}

.pricing-comparison {
    background-color: var(--color-surface);
    padding: var(--space-3xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.comparison-title {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-2xl);
}

.comparison-content {
    display: grid;
    gap: var(--space-xl);
    align-items: center;
}

.comparison-item {
    padding: var(--space-xl);
    background-color: var(--color-background);
    border-radius: var(--radius-md);
}

.comparison-item h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.comparison-item ul {
    list-style: none;
    text-align: left;
    color: var(--color-text-secondary);
}

.comparison-item ul li {
    padding: var(--space-sm) 0;
}

.comparison-item-highlight {
    background: var(--gradient-subtle);
    border: 2px solid var(--color-primary);
}

.comparison-item-highlight h4 {
    color: var(--color-primary);
}

.comparison-vs {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-tertiary);
}

/* ROI Calculator Page */
.roi-calculator-container {
    display: grid;
    gap: var(--space-3xl);
    background-color: var(--color-surface);
    padding: var(--space-3xl);
    border-radius: var(--radius-lg);
}

.roi-inputs {
    display: grid;
    gap: var(--space-xl);
}

.roi-input-group {
    display: grid;
    gap: var(--space-sm);
}

.roi-input-group label {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.roi-input-group input {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-base);
}

.roi-input-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.roi-input-help {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

.roi-input-currency,
.roi-input-percentage {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.roi-input-currency span,
.roi-input-percentage span {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
}

.roi-results {
    background-color: var(--color-background);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.roi-results-title {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-xl);
}

.roi-metric {
    padding: var(--space-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

.roi-metric:last-child {
    border-bottom: none;
}

.roi-metric-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.roi-metric-value {
    display: block;
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.roi-metric-detail {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-xs);
}

.roi-metric-primary .roi-metric-value {
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.roi-metric-total {
    background-color: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin: var(--space-lg) 0;
}

.roi-payback {
    margin-top: var(--space-xl);
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.roi-payback strong {
    color: var(--color-primary);
}

.roi-cta {
    margin-top: var(--space-xl);
    padding: var(--space-md) var(--space-2xl);
    background: var(--gradient-primary);
    color: var(--color-text-white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-base);
}

.roi-cta:hover {
    background: var(--gradient-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Resources Page */
.resources-featured {
    margin-bottom: var(--space-3xl);
}

.resource-card {
    background-color: var(--color-surface);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.resource-card-featured {
    background: var(--gradient-subtle);
    border: 2px solid var(--color-primary);
}

.resource-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background-color: var(--color-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-md);
}

.resource-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.resource-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.75;
}

.resource-highlights {
    list-style: none;
    display: grid;
    gap: var(--