/* MyBizMobi Landing Page - Professional Dark Theme with Blue, Purple & Orange Gradients */

/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary-blue: #2563eb;
    --primary-purple: #8b5cf6;
    --primary-orange: #f97316;
    --dark-bg: #0a0e1a;
    --dark-card: #131827;
    --dark-lighter: #1e2738;
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #8b5cf6 50%, #f97316 100%);
    --gradient-secondary: linear-gradient(135deg, #1e3a8a 0%, #581c87 100%);
    --gradient-hero: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(139, 92, 246, 0.1) 50%, rgba(249, 115, 22, 0.1) 100%);
    --gradient-card: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(139, 92, 246, 0.3);
}

/* Typography */
html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 700;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

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

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
    padding: var(--spacing-sm) 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-orange);
    text-decoration: none;
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

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

/* Buttons */
.btn-primary, .btn-secondary, .btn-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(249, 115, 22, 0.4);
    background: #fb923c;
    color: white !important;
}

.btn-primary i {
    color: white !important;
}

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

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-link {
    background: transparent;
    color: var(--primary-orange);
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
}

.btn-link:hover {
    color: #fb923c;
    transform: translateX(5px);
}

/* Hero Section */
.hero {
    padding: calc(var(--spacing-xl) + 60px) 0 var(--spacing-xl) 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

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

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-orange);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

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

.trust-signals {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.trust-signals span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.trust-signals i {
    color: var(--primary-purple);
}

/* Accessible AI Section */
.accessible-ai-section {
    padding: var(--spacing-xl) 0;
    background: var(--dark-lighter);
    text-align: center;
}

.accessible-ai-section h2 {
    max-width: 800px;
    margin: 0 auto var(--spacing-md) auto;
}

.accessible-intro {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Value Grid Section */
.value-grid {
    padding: var(--spacing-xl) 0;
    background: var(--dark-bg);
}

.card {
    background: var(--dark-card);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-purple);
}

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

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

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

.card-features {
    margin: var(--spacing-md) 0;
}

.card-features h4 {
    color: var(--primary-purple);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

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

.card-features ul li {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    padding-left: 1.5rem;
    position: relative;
}

.card-features ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-orange);
}

/* BizBot Section */
.bizbot-section {
    padding: var(--spacing-xl) 0;
    background: var(--dark-lighter);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg) auto;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.bizbot-content {
    max-width: 900px;
    margin: 0 auto;
}

.bizbot-features {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.feature-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: var(--dark-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(37, 99, 235, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: var(--primary-blue);
    transform: translateX(5px);
}

.feature-item i {
    font-size: 2rem;
    color: var(--primary-blue);
    flex-shrink: 0;
}

.feature-item h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.feature-item p {
    color: var(--text-muted);
    margin: 0;
}

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

.cta-note {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
}

/* Ecosystem Overview */
.ecosystem-overview {
    padding: var(--spacing-xl) 0;
    background: var(--dark-bg);
    text-align: center;
}

.ecosystem-table {
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    overflow-x: auto;
}

.ecosystem-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--dark-card);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.ecosystem-table thead {
    background: var(--gradient-secondary);
}

.ecosystem-table th {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
}

.ecosystem-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    border-top: 1px solid rgba(139, 92, 246, 0.1);
    color: var(--text-secondary);
}

.ecosystem-table td strong {
    color: var(--primary-purple);
}

.ecosystem-cta {
    margin-top: var(--spacing-lg);
}

/* Target Audience Section */
.target-audience {
    padding: var(--spacing-xl) 0;
    background: var(--dark-lighter);
}

.target-audience h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.audience-card {
    background: var(--dark-card);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    transition: all 0.3s ease;
}

.audience-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-orange);
    box-shadow: var(--shadow-lg);
}

.audience-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-orange);
}

.check-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
}

.check-list i {
    color: var(--primary-purple);
    flex-shrink: 0;
}

/* Consulting Section */
.consulting-section {
    padding: var(--spacing-xl) 0;
    background: var(--dark-bg);
}

.consulting-content {
    max-width: 1000px;
    margin: 0 auto;
}

.consulting-intro {
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.services-list h3 {
    color: var(--primary-purple);
    margin-bottom: var(--spacing-md);
}

.consulting-cta-box {
    background: var(--gradient-card);
    border: 2px solid var(--primary-orange);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
}

.consulting-cta-box h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.consulting-cta-box p {
    margin-bottom: var(--spacing-md);
}

/* Security Section */
.security-section {
    padding: var(--spacing-xl) 0;
    background: var(--dark-lighter);
    text-align: center;
}

.security-section h2 {
    margin-bottom: var(--spacing-lg);
}

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

.security-feature i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.security-feature h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.security-feature p {
    color: var(--text-muted);
    margin: 0;
}

/* Future Ready Section */
.future-section {
    padding: var(--spacing-xl) 0;
    background: var(--dark-bg);
    text-align: center;
}

.future-intro {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Final CTA Section */
.final-cta {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-hero);
    text-align: center;
}

.final-cta h2 {
    margin-bottom: var(--spacing-lg);
}

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

.disclaimer {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Footer */
.footer {
    background: var(--dark-card);
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}

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

.footer-section h4 {
    color: var(--primary-purple);
    margin-bottom: var(--spacing-sm);
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--primary-purple);
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--dark-lighter);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-purple);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(139, 92, 246, 0.1);
}

.footer-bottom p {
    color: var(--text-muted);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .nav-links {
        gap: var(--spacing-sm);
    }
    
    .nav-links a:not(.btn-primary) {
        display: none;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .trust-signals {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .ecosystem-table {
        font-size: 0.9rem;
    }
}

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

.card, .feature-item, .audience-card {
    animation: fadeIn 0.6s ease-out;
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}