:root {
    /* Brand Color System - The Worthy Group */
    --color-primary: #285A84;
    --color-primary-light: #3A6B95;
    --color-primary-dark: #1D4565;
    --color-accent: #85C872;
    --color-accent-dark: #6BAF5A;
    --color-text: #F5F5F7;
    --color-text-dark: #1A1A1A;
    --color-text-muted: #4B5563;  /* Darker for better readability */
    --color-bg: #FFFFFF;
    --color-bg-light: #F9FAFB;
    --color-bg-dark: #0F1419;
    --color-border: #E5E7EB;
    
    /* Typography - Brand Fonts */
    --font-heading: 'Tenor Sans', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* Layout */
    --container-width: 1200px;
    --border-radius: 4px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    height: 70px;  /* Increased from 50px for more prominence */
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-md);
    align-items: center;
}

.nav-menu a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.nav-cta {
    background: var(--color-primary);
    color: var(--color-text) !important;
    padding: 0.625rem 1.25rem;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-primary-light);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;  /* Adjusted for larger logo */
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(133, 200, 114, 0.08) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.title-line {
    display: block;
    animation: slideIn 0.8s ease;
    animation-fill-mode: backwards;
}

.title-line:nth-child(2) {
    animation-delay: 0.1s;
}

.title-line.highlight {
    color: var(--color-accent);
    animation-delay: 0.2s;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text-dark);
    margin-bottom: var(--space-md);
    max-width: 700px;
    animation: fadeInUp 0.8s ease 0.3s;
    animation-fill-mode: backwards;
}

.hero-trust {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease 0.4s;
    animation-fill-mode: backwards;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
    padding-top: var(--space-md);
    border-top: 2px solid var(--color-border);
    animation: fadeInUp 0.8s ease 0.6s;
    animation-fill-mode: backwards;
}

.stat {
    text-align: left;
}

.stat-number {
    font-family: var(--font-body);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    font-size: 1rem;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-text);
}

.btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(40, 90, 132, 0.3);
}

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-text);
}

.btn-primary-large {
    background: var(--color-primary);
    color: var(--color-text);
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

.btn-primary-large:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(40, 90, 132, 0.3);
}

/* Speed Problem Section */
.speed-problem {
    padding: var(--space-xl) 0;
    background: var(--color-bg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
    line-height: 1.2;
}

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

.comparison-card {
    padding: var(--space-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: all var(--transition-medium);
}

.comparison-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.comparison-card.worthy {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(133, 200, 114, 0.03) 0%, transparent 100%);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    gap: var(--space-sm);
}

.card-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.3;
}

/* Emphasis for "Deploy Strategy at Speed" */
.emphasis {
    color: var(--color-accent);
    font-weight: 600;
}

.timeline-badge {
    font-family: var(--font-body);
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 700;
    white-space: nowrap;
}

.timeline-badge.slow {
    background: rgba(255, 183, 77, 0.1);
    color: #D97706;
}

.timeline-badge.fast {
    background: rgba(133, 200, 114, 0.15);
    color: var(--color-accent-dark);
}

.comparison-list {
    list-style: none;
    margin-bottom: var(--space-md);
}

.comparison-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--color-text-dark);  /* Better readability */
}

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

.comparison-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.card-result {
    font-weight: 600;
    padding: var(--space-sm);
    border-radius: var(--border-radius);
    font-size: 0.9375rem;
}

.card-result.negative {
    background: rgba(255, 183, 77, 0.1);
    color: #B45309;  /* Darker for readability */
}

.card-result.positive {
    background: rgba(133, 200, 114, 0.15);
    color: var(--color-accent-dark);
}

/* Capabilities Section */
.capabilities {
    padding: var(--space-xl) 0;
    background: var(--color-primary);
    color: var(--color-text);
}

.capabilities .section-title {
    color: var(--color-text);
}

.section-header {
    max-width: 800px;
    margin-bottom: var(--space-xl);
}

.section-subtitle {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);  /* Better readability on dark background */
    margin-top: var(--space-sm);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));  /* Better responsive layout */
    gap: var(--space-md);
}

.capability-card {
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    transition: all var(--transition-medium);
}

.capability-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(133, 200, 114, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

.capability-number {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

.capability-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.capability-description {
    color: rgba(255, 255, 255, 0.85);  /* Better readability */
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.capability-metric {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

.capability-link {
    display: inline-block;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    margin-top: var(--space-sm);
    transition: all var(--transition-fast);
}

.capability-link:hover {
    color: var(--color-accent-dark);
    transform: translateX(4px);
}

/* Results Section */
.results {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--color-bg) 0%, rgba(133, 200, 114, 0.05) 100%);
}

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

.testimonial {
    font-size: 1.5rem;
    line-height: 1.6;
    font-weight: 500;
    margin: var(--space-md) 0;
    font-style: italic;
    position: relative;
    padding-left: var(--space-md);
    border-left: 4px solid var(--color-accent);
    color: var(--color-text-dark);
}

.testimonial-attribution {
    font-size: 1rem;
    color: var(--color-text-muted);
    font-weight: 600;
}

.results-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.result-metric {
    padding: var(--space-md);
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    text-align: center;
    transition: all var(--transition-medium);
}

.result-metric:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.metric-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    font-family: var(--font-body);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* CTA Section */
.cta-section {
    padding: var(--space-xl) 0;
    background: var(--color-primary);
    color: var(--color-text);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 400;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.cta-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);  /* Better readability */
    margin-bottom: var(--space-lg);
}

.cta-buttons {
    margin-bottom: var(--space-md);
}

/* Footer */
.footer {
    background: var(--color-primary);
    color: var(--color-text);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

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

.footer-logo-img {
    height: 80px;
    width: auto;
    margin-bottom: var(--space-sm);
    filter: brightness(0) invert(1);  /* Make black logo white for dark background */
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9375rem;
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: calc(var(--space-xl) + 60px) 0 var(--space-xl) 0;  /* Extra top padding for mobile */
    }
    
    .hero-stats {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
    
    .results-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --space-md: 1.5rem;
        --space-lg: 3rem;
        --space-xl: 4rem;
    }
    
    .logo-img {
        height: 55px;  /* Slightly smaller on mobile */
    }
    
    .results-metrics {
        grid-template-columns: 1fr;
    }
}