/* ============================================
   CSS Variables & Reset
   ============================================ */
:root {
    /* Colors - Dark Theme */
    --color-bg-primary: #0a0a0f;
    --color-bg-secondary: #13131a;
    --color-bg-tertiary: #1a1a24;
    --color-bg-dark: #050508;

    /* Accent Colors */
    --color-accent-primary: #4f46e5;
    --color-accent-secondary: #7c3aed;
    --color-accent-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);

    /* Text Colors */
    --color-text-primary: #ffffff;
    --color-text-secondary: #a1a1aa;
    --color-text-muted: #71717a;

    /* Borders */
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-hover: rgba(255, 255, 255, 0.2);

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

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

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

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);

    /* Container */
    --container-max-width: 1280px;
}

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

html {
    scroll-behavior: smooth;
}

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

/* ============================================
   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: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

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

p {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
}

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

.lead-text {
    font-size: 1.5rem;
    line-height: 1.5;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

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

/* ============================================
   Container & Layout
   ============================================ */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-dark {
    background-color: var(--color-bg-secondary);
}

.section-gradient {
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

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

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background-color: rgba(10, 10, 15, 0.95);
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    line-height: 1;
}

.logo:hover {
    opacity: 0.8;
}

.logo .logo-img {
    height: 40px;
    width: auto;
    display: block;
    max-width: 100%;
    object-fit: contain;
}

/* Legacy support for text logo */
.logo-img {
    height: 40px;
    width: auto;
    display: block;
    max-width: 100%;
    object-fit: contain;
}

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

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

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

.nav-link {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    position: relative;
    transition: color var(--transition-base);
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent-gradient);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 0.375rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: all var(--transition-base);
    display: block;
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background: var(--color-accent-gradient);
    color: var(--color-text-primary);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4);
}

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

.btn-secondary:hover {
    border-color: var(--color-accent-primary);
    background: rgba(79, 70, 229, 0.1);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.ambient-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(79, 70, 229, 0.15) 0%, transparent 50%);
    animation: ambientPulse 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes ambientPulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg) 0;
}

.hero-title {
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
    margin-top: 60px;
}

.page-title {
    margin-bottom: var(--spacing-sm);
}

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

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

/* ============================================
   Feature Cards
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background: var(--color-bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent-primary);
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.2);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: var(--color-accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: white;
}

.feature-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* ============================================
   Stats Section
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

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

/* ============================================
   Benefits Section
   ============================================ */
.benefits-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.benefit-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    flex-shrink: 0;
    opacity: 0.5;
}

.benefit-item h3 {
    margin-bottom: var(--spacing-xs);
}

.benefit-item p {
    color: var(--color-text-secondary);
}

/* ============================================
   Use Cases
   ============================================ */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.use-case-card {
    background: rgba(255, 255, 255, 0.02);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.use-case-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-accent-primary);
    transform: translateY(-4px);
}

.use-case-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

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

.card-link {
    color: var(--color-accent-primary);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
}

.card-link:hover {
    color: var(--color-accent-secondary);
}

/* ============================================
   Feature Detail (Service Page)
   ============================================ */
.feature-detail {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.feature-detail:hover {
    border-color: var(--color-accent-primary);
}

.feature-detail-icon {
    width: 80px;
    height: 80px;
    background: var(--color-accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-detail-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.feature-detail-content h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
}

.feature-subtitle {
    color: var(--color-accent-primary);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

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

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

.feature-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent-primary);
    font-weight: bold;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.faq-item {
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
}

.faq-item h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.faq-item p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* ============================================
   Insight Page
   ============================================ */
.insight-block {
    margin-bottom: var(--spacing-xl);
}

.insight-header {
    margin-bottom: var(--spacing-md);
}

.insight-header h2 {
    margin-bottom: var(--spacing-sm);
}

.insight-stat {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(79, 70, 229, 0.2);
    border: 1px solid var(--color-accent-primary);
    border-radius: var(--radius-md);
    color: var(--color-accent-primary);
    font-weight: var(--font-weight-semibold);
    font-size: 1.125rem;
}

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

.insight-challenges h3,
.insight-response h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.insight-challenges ul,
.insight-response ul {
    list-style: none;
    margin: var(--spacing-sm) 0;
}

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

.insight-challenges li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: #ef4444;
    font-weight: bold;
    font-size: 1.25rem;
}

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

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.insight-source {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
    font-style: italic;
}

.insight-tagline {
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent-primary);
    margin-top: var(--spacing-sm);
    font-size: 1.125rem;
}

/* Zero Trust Section */
.zero-trust-content {
    max-width: 1000px;
    margin: 0 auto;
}

.zero-trust-item {
    margin-bottom: var(--spacing-lg);
}

.zero-trust-item h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.zero-trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.zero-trust-card {
    padding: var(--spacing-md);
    background: rgba(79, 70, 229, 0.1);
    border: 1px solid var(--color-accent-primary);
    border-radius: var(--radius-lg);
}

.zero-trust-card h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-accent-primary);
}

.zero-trust-card p {
    font-size: 0.9375rem;
}

/* ============================================
   About Page
   ============================================ */
.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-block {
    margin-bottom: var(--spacing-lg);
}

.about-block h2 {
    margin-bottom: var(--spacing-sm);
}

.about-block p {
    margin-bottom: var(--spacing-sm);
}

.about-values {
    margin: var(--spacing-xl) 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.value-card {
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.value-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent-primary);
}

.value-icon {
    width: 4rem;
    height: 4rem;
    background: var(--color-accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.value-icon svg {
    width: 2rem;
    height: 2rem;
    color: white;
}

.value-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.value-card p {
    font-size: 0.9375rem;
}

.challenge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.challenge-item {
    text-align: center;
    padding: var(--spacing-md);
}

.challenge-item h3 {
    font-size: 2.5rem;
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.challenge-solution {
    text-align: center;
    margin-top: var(--spacing-lg);
}

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

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

.commitment-item {
    padding: var(--spacing-md);
    background: rgba(79, 70, 229, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.commitment-item h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.commitment-item p {
    font-size: 0.9375rem;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info h2 {
    margin-bottom: var(--spacing-sm);
}

.contact-methods {
    margin: var(--spacing-lg) 0;
}

.contact-method {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    background: var(--color-accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: white;
}

.contact-method h3 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.contact-method a {
    color: var(--color-accent-primary);
}

.contact-method a:hover {
    color: var(--color-accent-secondary);
}

.contact-cta {
    padding: var(--spacing-md);
    background: rgba(79, 70, 229, 0.1);
    border: 1px solid var(--color-accent-primary);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
}

.contact-cta h3 {
    margin-bottom: var(--spacing-xs);
}

.contact-cta p {
    margin-bottom: var(--spacing-sm);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

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

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #10b981;
}

.form-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #ef4444;
    color: #ef4444;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    text-align: center;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
}

.cta-content h2 {
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-bg-dark);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
    line-height: 1;
}

.footer-logo .footer-logo-img {
    height: 50px;
    width: auto;
    display: block;
    max-width: 100%;
    object-fit: contain;
}

/* Legacy support for text logo */
.footer-logo-img {
    height: 50px;
    width: auto;
    display: block;
    max-width: 100%;
    object-fit: contain;
}

.footer-tagline {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.footer-col h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    color: var(--color-text-primary);
}

.footer-col ul {
    list-style: none;
}

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

.footer-col a {
    color: var(--color-text-secondary);
    transition: color var(--transition-base);
}

.footer-col a:hover {
    color: var(--color-accent-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        transform: translateY(-100%);
        opacity: 0;
        transition: all var(--transition-base);
        border-bottom: 1px solid var(--color-border);
        pointer-events: none;
        z-index: 1000;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

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

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

    /* Adjust logo size on mobile */
    .logo .logo-img,
    .logo-img {
        height: 32px;
    }

    .footer-logo .footer-logo-img,
    .footer-logo-img {
        height: 40px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .feature-detail {
        grid-template-columns: 1fr;
    }

    .feature-detail-icon {
        margin: 0 auto;
    }

    .benefit-item {
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }

    .stats-grid,
    .features-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Animations & Interactions
   ============================================ */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.slide-in-left {
    animation: slideInFromLeft 0.6s ease-out;
}

.slide-in-right {
    animation: slideInFromRight 0.6s ease-out;
}

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

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

/* Loading state */
.loading {
    opacity: 0.5;
    pointer-events: none;
}