/* =========================
   TripStream Technologies
   Design System & Styles
   ========================= */

/* === CSS Variables === */
:root {
    /* Colors */
    --color-primary: #667eea;
    --color-primary-light: #764ba2;
    --color-secondary: #f093fb;
    --color-secondary-light: #f5576c;
    --color-accent: #4facfe;
    --color-accent-light: #00f2fe;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    
    /* Dark Theme */
    --color-bg-dark: #0a0e1a;
    --color-bg-darker: #050810;
    --color-surface: #1a1f35;
    --color-surface-light: #2a2f45;
    
    /* Text */
    --color-text-primary: #ffffff;
    --color-text-secondary: #b4b9d0;
    --color-text-muted: #6b7085;
    
    /* Typography */
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px rgba(79, 172, 254, 0.3);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

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

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

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

/* === Gradient Text === */
.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* === Section Padding === */
.section-padding {
    padding: var(--spacing-xl) 0;
    position: relative;
}

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

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* === Navigation === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 0;
    transition: background var(--transition-base);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

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

.brand-badge {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 400;
}

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

.nav-menu a {
    color: #ffffff;
    transition: color var(--transition-fast);
    padding: 0.5rem 1rem;
    display: block;
}

.nav-menu a.active {
    color: #00d4ff !important;
    position: relative;
    font-weight: 600 !important;
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0.5rem;
    right: 0.5rem;
    height: 3px;
    background: #00d4ff;
    border-radius: 2px;
}

.nav-menu a.active:hover {
    color: #00d4ff !important;
}

.nav-menu a:hover {
    color: #4facfe;
    background: rgba(79, 172, 254, 0.1);
    border-radius: 8px;
}

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

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

/* === Buttons === */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--color-text-primary);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(79, 172, 254, 0.5);
}

/* Active state for btn-primary in navigation */
.nav-menu a.btn-primary.active {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%) !important;
    box-shadow: 0 0 50px rgba(79, 172, 254, 0.8) !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    transform: scale(1.05);
    border: 2px solid rgba(79, 172, 254, 0.5) !important;
}

.nav-menu a.btn-primary.active::after {
    display: none; /* Remove underline for button style */
}

.nav-menu a.btn-primary.active:hover {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%) !important;
    box-shadow: 0 0 50px rgba(79, 172, 254, 0.8) !important;
    transform: scale(1.05);
}

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

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

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

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

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-image-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 14, 26, 0.95) 0%, rgba(10, 14, 26, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

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

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* === Page Hero (for individual pages) === */
.page-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

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

.page-hero .hero-subtitle {
    font-size: 1.25rem;
}

.page-hero .hero-description {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* === Glass Morphism Cards === */
.glass {
    background: rgba(26, 31, 53, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

/* === Section Backgrounds === */
.section-dark {
    background: var(--color-bg-darker);
}

.section-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
}

.section-bg-image {
    width: 100%;
    height: 50%;
    object-fit: cover;
    object-position: top;
}

.section-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(5, 8, 16, 0.8) 0%, rgba(5, 8, 16, 0.95) 100%);
}

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

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

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

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

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

.solution-card h3 {
    margin-bottom: var(--spacing-sm);
}

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

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

/* === Feature Grid === */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.feature-card {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

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

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

.feature-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-secondary);
}

.feature-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

/* === Images === */
.featured-image,
.secondary-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    box-shadow: var(--shadow-lg);
}

.secondary-image-container {
    margin: var(--spacing-lg) 0;
}

/* === Tech Stack === */
.tech-stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

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

.tech-card:hover {
    border-color: var(--color-accent);
}

.tech-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

/* === Partner Grid === */
.partner-grid {
    margin-top: var(--spacing-lg);
    text-align: center;
}

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

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
}

.partner-logos span {
    padding: 0.75rem 1.5rem;
    background: var(--color-surface);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* === Solutions List === */
.solutions-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.solution-item {
    padding: var(--spacing-md);
}

.solution-item h3 {
    margin-bottom: var(--spacing-sm);
}

.solution-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: var(--spacing-sm);
}

.solution-metrics span {
    padding: 0.5rem 1rem;
    background: rgba(79, 172, 254, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 600;
}

.metric-badge {
    padding: 0.5rem 1rem;
    background: rgba(79, 172, 254, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 600;
}

/* === AURA Features === */
.aura-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.aura-feature {
    text-align: center;
    padding: var(--spacing-md);
}

.aura-stat {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

/* === About Section === */
.about-content {
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

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

.value-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.presence-section {
    margin: var(--spacing-lg) 0;
}

.presence-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.presence-card {
    padding: var(--spacing-md);
}

.contact-detail {
    color: var(--color-accent);
    font-weight: 600;
}

/* === Compliance Badges === */
.compliance-badges,
.security-badges {
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.badge-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: var(--spacing-md);
}

.badge {
    padding: 0.75rem 1.5rem;
    background: var(--gradient-accent);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-weight: 600;
}

/* === Contact Form === */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact-form-container {
    padding: var(--spacing-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.875rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(26, 31, 53, 0.6);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-sm);
}

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

.contact-details {
    padding: var(--spacing-md);
}

.contact-item {
    margin-bottom: var(--spacing-md);
}

.contact-item strong {
    display: block;
    color: var(--color-text-secondary);
    margin-bottom: 0.25rem;
}

.cta-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cta-box {
    background: rgba(79, 172, 254, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-accent);
    margin: var(--spacing-lg) 0;
    text-align: center;
}

/* === Footer === */
.footer {
    background: var(--color-bg-darker);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-md);
}

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

.footer-section ul {
    list-style: none;
    padding: 0;
}

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

.footer-section a {
    color: var(--color-text-secondary);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-md);
}

.badge-small {
    padding: 0.5rem 1rem;
    background: rgba(79, 172, 254, 0.1);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
}

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

/* === Responsive === */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 14, 26, 0.98);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-section,
    .page-hero {
        min-height: 80vh;
        padding-top: 70px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .solutions-grid,
    .feature-grid,
    .tech-stack-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .modules-grid {
        grid-template-columns: 1fr;
    }
}

/* === TAP Modules === */
.tap-modules-section {
    margin: var(--spacing-lg) 0;
}

.tap-modules-section h3 {
    text-align: center;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    font-size: 2rem;
}

.modules-intro {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg) auto;
}

.modules-category {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: rgba(26, 31, 53, 0.3);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.category-title {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
    text-align: center;
}

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

.module-card {
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-base);
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.module-card:hover {
    transform: translateY(-4px);
    background: rgba(79, 172, 254, 0.05);
}

.module-card h5 {
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    color: var(--color-text-primary);
}

.module-card p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* === AURA Integrations === */
.integrations-section {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    text-align: center;
}

.integrations-section h3 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.integration-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.integration-tag {
    padding: 0.5rem 1rem;
    background: rgba(79, 172, 254, 0.1);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.integration-tag:hover {
    background: rgba(79, 172, 254, 0.2);
    transform: translateY(-2px);
}

/* === Social Media Links === */
.social-media-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: var(--spacing-md) 0;
}

.social-media-links a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-media-links a:hover {
    color: var(--color-accent);
    transform: translateY(-2px);
}

.social-media-links svg {
    width: 24px;
    height: 24px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* ========================================
   FINAL OVERRIDE: Active Navigation State
   ULTRA-SPECIFIC to ensure it ALWAYS works
   ======================================== */

/* Force active state for regular links */
nav.navbar ul.nav-menu li a.active,
.navbar .nav-menu a.active {
    color: #00d4ff !important;
    font-weight: 600 !important;
}

/* Force active state for Contact button */
nav.navbar ul.nav-menu li a.btn-primary.active,
.navbar .nav-menu a.btn-primary.active {
    background: linear-gradient(135deg, #00d4ff 0%, #00f2fe 100%) !important;
    color: #ffffff !important;
    font-weight: 600 !important;
}

/* Ensure active state persists on hover */
nav.navbar ul.nav-menu li a.active:hover,
.navbar .nav-menu a.active:hover {
    color: #00d4ff !important;
}

/* Ensure active button persists on hover */
nav.navbar ul.nav-menu li a.btn-primary.active:hover,
.navbar .nav-menu a.btn-primary.active:hover {
    background: linear-gradient(135deg, #00d4ff 0%, #00f2fe 100%) !important;
}