:root {
    /* Color Palette - Custom Pink, Gray, Purple */
    --primary: #ff5e5e;
    --primary-dark: #e55252;
    --primary-light: #ff8585;
    --accent: #32173b;
    --accent-light: #4a2555;
    --ghost-purple: #32173b;
    --ghost-purple-light: #4a2555;
    --secondary: #808080;
    --secondary-light: #a0a0a0;
    --secondary-dark: #606060;

    /* Gradients - Purple to Pink */
    --gradient-primary: linear-gradient(135deg, #32173b, #ff5e5e);
    --gradient-hero: linear-gradient(135deg, #1a0c1e, #32173b);
    --gradient-card: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));

    /* Neutral Colors */
    --bg-dark: hsl(270, 30%, 8%);
    --bg-darker: hsl(270, 30%, 5%);
    --surface: hsl(270, 20%, 12%);
    --surface-light: hsl(270, 15%, 18%);
    --text-primary: hsl(0, 0%, 98%);
    --text-secondary: hsl(0, 0%, 75%);
    --text-muted: hsl(0, 0%, 55%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(255, 94, 94, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-dark);
    overflow-x: hidden;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 5, 20, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 10px rgba(255, 94, 94, 0.5));
    transition: transform var(--transition-base);
}

.logo:hover .logo-img {
    transform: scale(1.1) rotate(5deg);
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:not(.btn-nav):hover {
    color: var(--text-primary);
}

.nav-links a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.nav-links a:not(.btn-nav):hover::after {
    width: 100%;
}

.btn-nav {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white !important;
    font-weight: 600;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(50, 23, 59, 0.15), transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 94, 94, 0.15), transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -30px) scale(1.1);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 100px;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
    animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: hsl(130, 80%, 60%);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.7;
        transform: scale(1.2);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    animation: slideUp 0.8s ease-out 0.2s backwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.8;
    animation: slideUp 0.8s ease-out 0.4s backwards;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    animation: slideUp 0.8s ease-out 0.6s backwards;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    max-width: 800px;
    width: 100%;
    animation: slideUp 0.8s ease-out 0.8s backwards;
}

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

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Hero Visual */
.hero-visual {
    margin-top: var(--spacing-2xl);
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideUp 0.8s ease-out 1s backwards;
}

.hero-phone-mockup {
    max-width: 400px;
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    transition: transform var(--transition-slow);
    animation: float-subtle 6s ease-in-out infinite;
}

@keyframes float-subtle {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }
}

.hero-phone-mockup:hover {
    transform: scale(1.05);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-lg);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gradient-primary);
    color: white;
    border-radius: 100px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Philosophy Section */
.philosophy {
    background: var(--bg-darker);
    position: relative;
}

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

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

.philosophy-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 94, 94, 0.5);
    box-shadow: var(--shadow-glow);
}

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

.philosophy-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.philosophy-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Features Section */
.features {
    background: var(--bg-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(167, 139, 250, 0.5);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.feature-card:hover .feature-icon {
    animation: none;
}

.feature-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.feature-example {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary);
}

.example-input,
.example-output {
    padding: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.example-input strong,
.example-output strong {
    color: var(--primary-light);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.example-arrow {
    text-align: center;
    color: var(--primary);
    font-size: var(--font-size-xl);
    margin: var(--spacing-xs) 0;
}

/* How It Works Section */
.how-it-works {
    background: var(--bg-darker);
}

.workflow-diagram {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    overflow-x: auto;
    padding: var(--spacing-lg);
}

.workflow-step {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-lg);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.workflow-step:hover {
    transform: translateY(-8px);
    border-color: rgba(167, 139, 250, 0.5);
    box-shadow: var(--shadow-glow);
}

.step-number {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: white;
}

.workflow-step h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.workflow-step p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
}

.step-example {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-style: italic;
    color: var(--text-muted);
}

.workflow-arrow {
    font-size: var(--font-size-2xl);
    color: var(--primary);
    flex-shrink: 0;
}

.react-loop {
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    text-align: center;
}

.react-loop h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

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

.loop-items span {
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(50, 23, 59, 0.2);
    border: 1px solid rgba(50, 23, 59, 0.4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-light);
}

/* Products Section */
.products {
    background: var(--bg-dark);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.product-card {
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.product-card.live {
    border-color: rgba(50, 23, 59, 0.5);
    background: linear-gradient(135deg, rgba(50, 23, 59, 0.1), rgba(255, 94, 94, 0.1));
}

.product-card.live::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-status {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.product-card.live .product-status {
    background: var(--gradient-primary);
    color: white;
}

.product-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.product-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

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

.product-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.product-cta {
    display: inline-block;
    width: 100%;
    padding: var(--spacing-md);
    text-align: center;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.product-card.upcoming .product-cta {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

/* Pricing Section */
.pricing {
    background: var(--bg-dark);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    align-items: stretch;
}

.pricing-card {
    padding: var(--spacing-2xl);
    background: var(--surface);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 94, 94, 0.3);
}

.pricing-card.featured {
    border-color: rgba(255, 94, 94, 0.5);
    background: linear-gradient(135deg, rgba(50, 23, 59, 0.15), rgba(255, 94, 94, 0.1));
    transform: scale(1.05);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.pricing-card.featured:hover {
    transform: translateY(-8px) scale(1.05);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gradient-primary);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.plan-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 100px;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.plan-badge.intern-badge {
    background: rgba(128, 128, 128, 0.2);
    color: var(--secondary-light);
    border: 1px solid var(--secondary);
}

.plan-badge.associate-badge {
    background: var(--gradient-primary);
    color: white;
}

.plan-badge.chief-badge {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #1a0c1e;
    font-weight: 800;
}

.pricing-header h3 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.plan-desc {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
    min-height: 40px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
}

.price-amount {
    font-size: var(--font-size-5xl);
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
}

.pricing-features {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.feature-group {
    margin-bottom: var(--spacing-lg);
}

.feature-group h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-note {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

.feature-group ul {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.feature-group ul li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.feature-group p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.6;
    font-style: italic;
}

.use-case {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: italic;
}

.pricing-cta {
    display: inline-block;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: var(--font-size-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    margin-top: auto;
}

.pricing-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Tier-specific CTA styles */
.intern-cta {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid var(--secondary);
}

.intern-cta:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--secondary-light);
}

.associate-cta {
    background: var(--gradient-primary);
}

.associate-cta:hover {
    box-shadow: var(--shadow-glow);
}

.chief-cta {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #1a0c1e;
    font-weight: 800;
}

.chief-cta:hover {
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
}

/* Tier-specific card styles */
.pricing-card.intern {
    border-color: rgba(128, 128, 128, 0.3);
}

.pricing-card.intern:hover {
    border-color: rgba(128, 128, 128, 0.5);
}

.pricing-card.associate {
    border-color: rgba(255, 94, 94, 0.5);
    background: linear-gradient(135deg, rgba(50, 23, 59, 0.15), rgba(255, 94, 94, 0.1));
}

.pricing-card.chief-of-staff {
    border-color: rgba(255, 215, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(255, 165, 0, 0.05));
}

.pricing-card.chief-of-staff:hover {
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.2);
}

.pricing-card.chief-of-staff::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #FFD700, #FFA500);
}

/* Tech Stack Section */
.tech-stack {

    background: var(--bg-darker);
}

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

.tech-item {
    padding: var(--spacing-lg);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.tech-item:hover {
    transform: translateY(-4px);
    border-color: rgba(167, 139, 250, 0.5);
}

.tech-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(50, 23, 59, 0.2);
    color: var(--primary-light);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.tech-name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.tech-desc {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* CTA Section */
.cta {
    background: var(--gradient-hero);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(167, 139, 250, 0.2), transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(236, 72, 153, 0.2), transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

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

.cta-note {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
}

/* Footer */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.footer-bottom p {
    margin: var(--spacing-xs) 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 20px;
        background: transparent;
        border: none;
        cursor: pointer;
        z-index: 1001;
    }

    .hamburger-line {
        width: 100%;
        height: 2px;
        background-color: white;
        transition: all 0.3s ease;
    }

    /* Mobile Menu State */
    .mobile-menu-toggle.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }

    .nav-menu-wrapper {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 5, 20, 0.98);
        backdrop-filter: blur(20px);
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 1000;
    }

    .nav-menu-wrapper.active {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        gap: var(--spacing-xl);
        text-align: center;
        display: flex;
    }

    .nav-links a {
        font-size: var(--font-size-xl);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .workflow-diagram {
        flex-direction: column;
    }

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

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none;
    }

    .nav-menu-wrapper {
        display: block;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Video Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s ease;
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background-color: #000;
    margin: auto;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: 90%;
    max-width: 900px;
    border-radius: var(--radius-lg);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.7);
    position: relative;
    animation: modalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
    from {
        transform: translateY(50px) scale(0.95);
        opacity: 0;
    }

    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.close-modal {
    color: rgba(255, 255, 255, 0.7);
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 32px;
    font-weight: 300;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.close-modal:hover,
.close-modal:focus {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: #000;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}