/* ============================================
   CRM Wizards - Main Stylesheet
   Color Palette: Cyber Wizard (Palette 1)
   ============================================ */

:root {
    /* Colors - Cyber Wizard Palette (Light Mode) */
    --primary-blue: #0066CC;
    --secondary-blue: #004B9B;
    --accent-cyan: #00D4FF;
    --neutral: #F8FAFC;
    --dark: #1A1F36;
    --white: #FFFFFF;
    --text-primary: #1A1F36;
    --text-secondary: #666666;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --border-color: #E5E7EB;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--secondary-blue), var(--primary-blue));
    --gradient-accent: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
    --gradient-hero: linear-gradient(135deg, #001F4D 0%, var(--secondary-blue) 50%, var(--primary-blue) 100%);
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-max-width: 1200px;
    
    /* Effects */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 20px rgba(0, 212, 255, 0.3);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Mode Variables */
[data-theme="dark"] {
    --primary-blue: #3B82F6;
    --secondary-blue: #2563EB;
    --accent-cyan: #22D3EE;
    --neutral: #1E293B;
    --dark: #F8FAFC;
    --white: #0F172A;
    --text-primary: #F1F5F9;
    --text-secondary: #CBD5E1;
    --bg-primary: #0F172A;
    --bg-secondary: #1E293B;
    --border-color: #334155;
    
    /* Adjusted shadows for dark mode */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(34, 211, 238, 0.4);
    
    --gradient-hero: linear-gradient(135deg, #1E293B 0%, #334155 50%, #475569 100%);
}

/* ============================================
   Reset & Base Styles
   ============================================ */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    margin: 0;
    padding: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.6;
    background: var(--bg-primary);
    overflow-x: hidden;
    overflow-y: visible;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

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

a:hover {
    color: var(--accent-cyan);
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: 1rem;
    font-size: clamp(1rem, 2vw, 1.125rem);
}

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

/* ============================================
   Layout & Container
   ============================================ */

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding);
}

/* ============================================
   Navigation
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

[data-theme="dark"] .navbar {
    background: rgba(15, 23, 42, 0.95);
}

[data-theme="dark"] .footer {
    background: #1E293B;
    color: #F1F5F9;
}

[data-theme="dark"] .footer-links a {
    color: rgba(241, 245, 249, 0.8);
}

[data-theme="dark"] .footer-links a:hover {
    color: var(--accent-cyan);
}

[data-theme="dark"] .footer-bottom {
    border-top: 1px solid rgba(241, 245, 249, 0.1);
    color: rgba(241, 245, 249, 0.6);
}

[data-theme="dark"] .card {
    background: #1E293B;
    border-color: #334155;
}

[data-theme="dark"] p {
    color: #CBD5E1;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 70px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-right: 2rem;
}

.logo {
    height: 40px;
    width: auto;
    transition: var(--transition-normal);
}

.logo:hover {
    transform: scale(1.05);
}

.company-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: center;
}

.nav-link {
    font-weight: 500;
    color: var(--text-primary);
    padding: 0.5rem 0;
    position: relative;
    white-space: nowrap;
}

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

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

.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown-icon {
    transition: var(--transition-fast);
}

.nav-dropdown:hover .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-primary);
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-normal);
    margin-top: 1rem;
    border: 1px solid var(--border-color);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-fast);
    display: block;
    color: var(--text-primary);
    white-space: nowrap;
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
    padding-left: 2rem;
    color: var(--primary-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* Dark Mode Toggle Button */
.dark-mode-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition-normal);
    white-space: nowrap;
    flex-shrink: 0;
}

.dark-mode-toggle:hover {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    transform: scale(1.05);
}

.theme-icon {
    display: inline-block;
    transition: transform var(--transition-normal);
}

.dark-mode-toggle:hover .theme-icon {
    transform: rotate(180deg);
}

/* Prevent navigation items from wrapping */
.nav-menu > li {
    flex-shrink: 0;
    white-space: nowrap;
}

.dropdown-toggle {
    white-space: nowrap;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition-normal);
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn-secondary {
    background: var(--accent-cyan);
    color: var(--dark);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--white);
}

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

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

.btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    color: var(--white);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><linearGradient id="grad" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:%23004B9B;stop-opacity:0.1"/><stop offset="100%" style="stop-color:%2300D4FF;stop-opacity:0.2"/></linearGradient></defs><circle cx="100" cy="100" r="300" fill="url(%23grad)"/><circle cx="900" cy="400" r="400" fill="url(%23grad)"/></svg>') no-repeat center;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 2rem;
}

.hero-badge {
    display: inline-block;
    background: rgba(0, 212, 255, 0.2);
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
    }
}

.hero h1 {
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.hero-switcher {
    position: absolute;
    top: 100px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-switcher button {
    display: block;
    width: 100%;
    margin-bottom: 0.5rem;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
}

.hero-switcher button.active {
    background: var(--accent-cyan);
    color: var(--dark);
}

/* AI Animated Background */
.ai-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    background: var(--accent-cyan);
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    33% {
        transform: translateY(-100px) translateX(50px);
    }
    66% {
        transform: translateY(-50px) translateX(-50px);
    }
}

/* ============================================
   Section Styles
   ============================================ */

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-subtitle {
    color: var(--primary-blue);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: #666;
}

/* ============================================
   Cards
   ============================================ */

.card-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

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

.card {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-cyan);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-glow);
}

.card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.card-link {
    color: var(--primary-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.card-link:hover {
    gap: 1rem;
}

/* ============================================
   Industry Cards (5 Buckets)
   ============================================ */

.industry-card {
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.industry-card:hover::before {
    transform: scaleX(1);
}

.industry-quote {
    font-style: italic;
    color: var(--primary-blue);
    font-size: 1.125rem;
    font-weight: 500;
    margin-top: 1rem;
}

/* ============================================
   Timeline / Comparison
   ============================================ */

.comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin: 3rem 0;
}

.comparison-item {
    text-align: center;
    padding: 2rem;
    border-radius: 12px;
    background: var(--bg-secondary);
}

.comparison-label {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.comparison-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

.comparison-item.highlight .comparison-label,
.comparison-item.highlight .comparison-value {
    color: var(--white);
}

/* ============================================
   Features Grid
   ============================================ */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature {
    display: flex;
    gap: 1.5rem;
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1.5rem;
}

.feature-content h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.feature-content p {
    color: var(--text-secondary);
    margin: 0;
}

/* ============================================
   Trust Indicators
   ============================================ */

.trust-section {
    background: var(--bg-secondary);
    padding: 4rem 20px;
    text-align: center;
}

.trust-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.trust-badge {
    padding: 1rem 2rem;
    background: var(--bg-primary);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.stat {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================================
   AI Interactive Elements
   ============================================ */

.ai-chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-accent);
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.7);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(0, 212, 255, 0);
    }
}

.chat-toggle:hover {
    transform: scale(1.1);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: var(--bg-primary);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: none;
    flex-direction: column;
    border: 1px solid var(--border-color);
}

.chat-window.active {
    display: flex;
}

.chat-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 1rem;
    border-radius: 12px 12px 0 0;
}

.chat-body {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

.chat-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

/* ============================================
   Contact Form
   ============================================ */

.contact-form {
    max-width: 600px;
    margin: 2rem auto;
    background: var(--bg-primary);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition-fast);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--dark);
    color: var(--white);
    padding: 3rem 0 0;
    width: 100%;
    margin-bottom: 0;
}

/* Ensure footer sits at the bottom when content is short */
.footer {
    margin-top: auto;
}

.footer-top {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--accent-cyan);
    margin-bottom: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-cyan);
    padding-left: 5px;
}

.footer-bottom {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 2rem 20px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow-md);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 0.5rem;
        display: none;
    }
    
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hero-switcher {
        position: static;
        margin-top: 2rem;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}

@media (max-width: 768px) {
    /* Industry cards: 1 per row on mobile */
    #industries .card-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }
    
    #industries .industry-card {
        grid-column: span 1 !important;
        min-height: auto !important;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 40px 0;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    /* Industry cards stack vertically on small screens */
    #industries .card-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem;
    }
}

/* ============================================
   Animations
   ============================================ */

.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
}

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

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    animation: scaleIn 0.6s ease forwards;
}

@keyframes scaleIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Stagger animations */
.stagger-animation > * {
    opacity: 0;
    animation: slideUp 0.6s ease forwards;
}

.stagger-animation > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-animation > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-animation > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-animation > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-animation > *:nth-child(5) { animation-delay: 0.5s; }

/* ============================================
   Utility Classes
   ============================================ */

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

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.hidden { display: none; }
.visible { display: block; }

/* ============================================
   Exit Intent Popup
   ============================================ */

.exit-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.exit-popup-overlay.active {
    display: flex;
}

.exit-popup {
    background: var(--bg-primary);
    border-radius: 16px;
    max-width: 600px;
    width: 90%;
    padding: 3rem;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--primary-blue);
    animation: slideUp 0.4s ease;
}

.exit-popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--bg-secondary);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.exit-popup-close:hover {
    background: var(--primary-blue);
    color: white;
    transform: rotate(90deg);
}

.exit-popup-icon {
    font-size: 4rem;
    text-align: center;
    margin-bottom: 1rem;
}

.exit-popup h2 {
    color: var(--primary-blue);
    text-align: center;
    margin-bottom: 1rem;
}

.exit-popup p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.125rem;
}

.exit-popup-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.exit-popup-form input {
    flex: 1;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.exit-popup-form input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.exit-popup-form button {
    padding: 14px 32px;
    background: var(--gradient-accent);
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.exit-popup-form button:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.exit-popup-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.exit-popup-benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.exit-popup-benefit::before {
    content: '✓';
    color: var(--accent-cyan);
    font-weight: bold;
    font-size: 1.25rem;
}

@media (max-width: 768px) {
    .exit-popup {
        padding: 2rem 1.5rem;
    }
    
    .exit-popup-form {
        flex-direction: column;
    }
    
    .exit-popup-benefits {
        grid-template-columns: 1fr;
    }
    
    /* Capabilities Page Mobile Fixes - Override inline styles */
    .container > div[style*="max-width"] > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    
    .features-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    .card-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    /* Industry cards - force single column and remove grid-column spans */
    .industry-card {
        grid-column: 1 / -1 !important;
        min-height: auto !important;
    }
    
    #industries .card-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    #industries .industry-card {
        grid-column: 1 / -1 !important;
        min-height: auto !important;
    }
    
    .card {
        padding: 1.5rem !important;
    }
    
    .card h3 {
        font-size: 1.125rem !important;
        line-height: 1.4 !important;
    }
    
    .card p {
        font-size: 1rem !important;
        line-height: 1.6 !important;
    }
    
    /* Force industry cards single column with more specific selectors */
    a.industry-card,
    div.industry-card {
        grid-column: 1 / -1 !important;
    }
    
    /* Hero section adjustments */
    .hero {
        min-height: 50vh !important;
        padding: 60px 20px 40px !important;
    }
    
    .section {
        padding: 40px 20px !important;
    }
    
    .container {
        padding: 0 1rem !important;
    }
}