/* ======================================
   PolBrothers Technologies - Global Styles
   Modern Glassmorphism UI with Galaxy Effects
   ====================================== */

/* ======================================
   CSS Custom Properties (Variables)
   ====================================== */

:root {
    /* Colors - Dark Theme with Blue Tech Gradients */
    --primary-blue: #0066ff;
    --primary-blue-light: #3385ff;
    --primary-blue-dark: #0052cc;
    --secondary-blue: #00d4ff;
    --accent-purple: #8b5cf6;
    --accent-pink: #ec4899;
    --accent-cyan: #06b6d4;
    
    /* Dark Theme */
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-tertiary: #1a1a1a;
    --bg-glass: rgba(20, 20, 20, 0.8);
    --bg-glass-light: rgba(30, 30, 30, 0.6);
    --bg-glass-hover: rgba(40, 40, 40, 0.7);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-tertiary: #888888;
    --text-muted: #666666;
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
    --gradient-tertiary: linear-gradient(135deg, var(--accent-cyan) 0%, var(--primary-blue) 100%);
    --gradient-glass: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.1) 100%);
    
    /* Glassmorphism */
    --glass-blur: blur(20px);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Transitions */
    --transition-fast: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
}

/* ======================================
   Reset and Base Styles
   ====================================== */

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

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

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

/* Galaxy Background Effect */
#meshBackground {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.galaxy-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: radial-gradient(ellipse at center, #1a1a2e 0%, #16213e 35%, #0f0f23 100%);
    overflow: hidden;
}

/* Stars Animation */
.stars, .stars2, .stars3 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
}

.stars {
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #fff, transparent),
        radial-gradient(2px 2px at 40px 70px, #fff, transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, #fff, transparent),
        radial-gradient(2px 2px at 160px 30px, #fff, transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: twinkle 4s linear infinite;
}

.stars2 {
    background-image: 
        radial-gradient(1px 1px at 50px 90px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, #fff, transparent),
        radial-gradient(1px 1px at 70px 120px, #fff, transparent);
    background-repeat: repeat;
    background-size: 250px 120px;
    animation: twinkle 6s linear infinite reverse;
}

.stars3 {
    background-image: 
        radial-gradient(1px 1px at 30px 50px, #fff, transparent),
        radial-gradient(1px 1px at 110px 60px, #fff, transparent),
        radial-gradient(1px 1px at 150px 100px, #fff, transparent);
    background-repeat: repeat;
    background-size: 180px 90px;
    animation: twinkle 8s linear infinite;
}

@keyframes twinkle {
    0% { opacity: 0.3; }
    50% { opacity: 1; }
    100% { opacity: 0.3; }
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-6xl); }
h2 { font-size: var(--font-size-5xl); }
h3 { font-size: var(--font-size-4xl); }
h4 { font-size: var(--font-size-3xl); }
h5 { font-size: var(--font-size-2xl); }
h6 { font-size: var(--font-size-xl); }

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

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

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

/* Gradient Text Effect */
.gradient-text {
    /*background: var(--gradient-primary);*/
    background: var(--primary-blue-light);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ======================================
   Layout Components
   ====================================== */

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

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

.section-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ======================================
   Glassmorphism Components
   ====================================== */

.glass-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-fast);
}

.glass-card:hover {
    background: var(--bg-glass-hover);
    transform: translateY(-2px);
}

.glass-button {
    background: var(--bg-glass-light);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: var(--transition-fast);
}

.glass-button:hover {
    background: var(--primary-blue);
    color: var(--text-primary);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.4);
}

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

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

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--text-secondary);
}

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

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

.btn-block {
    width: 100%;
}

/* ======================================
   Advanced Loader with Canvas Animations
   ====================================== */

#pageLoader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

#pageLoader.hidden {
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
}

.loader-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

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

#circuitCanvas {
    z-index: 4;
}

#particleCanvas {
    z-index: 3;
}

#neuralCanvas {
    z-index: 2;
}

#waveCanvas {
    z-index: 1;
}

.loader-content-new {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
}

#typingText {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    min-height: 2.5rem;
    letter-spacing: 1px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.loader-subtitle {
    font-size: var(--font-size-lg);
    font-weight: 300;
    color: var(--text-secondary);
    opacity: 0.8;
}

/* Original Loading Screen (kept for compatibility) */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

#loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    padding: var(--spacing-xl);
}

.loader-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
}

.loader-logo i {
    font-size: 2rem;
    color: var(--text-primary);
}

.loader-text {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.loader-bar {
    width: 200px;
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.loader-bar::before {
    content: '';
    display: block;
    width: 0;
    height: 100%;
    background: var(--gradient-primary);
    animation: loading 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes loading {
    0% { width: 0; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* ======================================
   Header Styles
   ====================================== */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: var(--glass-border);
    z-index: var(--z-fixed);
    transition: var(--transition-fast);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    min-height: 80px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-primary);
}
    /* Logo Image Style */
    .logo-icon img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: var(--font-size-lg);
    font-weight: 800;
    line-height: 1;
}

.logo-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: 400;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition-fast);
}

/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    z-index: var(--z-modal);
    transition: var(--transition-medium);
    overflow-y: auto;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-content {
    padding: var(--spacing-lg);
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.mobile-nav-menu ul {
    list-style: none;
    padding: 0;
}

.mobile-nav-menu li {
    margin-bottom: var(--spacing-md);
}

.mobile-nav-link {
    display: block;
    padding: var(--spacing-sm);
    color: var(--text-primary);
    text-decoration: none;
    font-size: var(--font-size-lg);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: rgba(0, 102, 255, 0.1);
    color: var(--primary-blue);
}

.mobile-nav-actions {
    margin-top: var(--spacing-xl);
}

.mobile-nav-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-xs);
}

/* ======================================
   Hero Sections
   ====================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
    margin-top: 80px;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-blue);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 1s; }
.particle:nth-child(3) { top: 80%; left: 20%; animation-delay: 2s; }
.particle:nth-child(4) { top: 30%; left: 70%; animation-delay: 3s; }
.particle:nth-child(5) { top: 70%; left: 50%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.floating-card {
    position: absolute;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    animation: float 8s ease-in-out infinite;
}

.floating-card:nth-child(6) {
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.floating-card:nth-child(7) {
    bottom: 25%;
    left: 15%;
    animation-delay: 2s;
}

.floating-card:nth-child(8) {
    top: 45%;
    right: 25%;
    animation-delay: 4s;
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--primary-blue);
}

/* Page-specific hero sections */
.about-hero,
.services-hero,
.contact-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
    margin-top: 80px;
    text-align: center;
}

.about-hero-content,
.services-hero-content,
.contact-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-hero-title,
.services-hero-title,
.contact-hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-hero-subtitle,
.services-hero-subtitle,
.contact-hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
}

/* ======================================
   Main Content Sections
   ====================================== */

main {
    position: relative;
    z-index: 1;
}

section {
    padding: var(--spacing-3xl) 0;
}

/* Intro Section */
.intro-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.intro-text p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.intro-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.stat-item {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-fast);
}

.stat-item:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-fast);
}

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

.service-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    background: var(--bg-glass-hover);
    box-shadow: var(--glass-shadow);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--text-primary);
}

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

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

.service-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
}

.service-tech span {
    background: rgba(0, 102, 255, 0.2);
    color: var(--primary-blue);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

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

/* CTA Section */
.cta-section {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    margin: var(--spacing-3xl) 0;
    text-align: center;
}

.cta-content {
    padding: var(--spacing-3xl);
}

.cta-content h2 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
}

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

/* ======================================
   About Page Styles
   ====================================== */

.company-profile {
    background: var(--bg-secondary);
}

.profile-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.profile-text p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.company-timeline {
    position: relative;
    /*padding-left: var(--spacing-lg);*/
    padding-left:80px;
}

.company-timeline::before {
    content: '';
    position: absolute;
    /*left: 0;*/
    left:25px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
}

.timeline-item {
    position: relative;
    /*margin-bottom: var(--spacing-xl);*/
    margin-bottom:40px;

     display: flex;
    gap: 20px;
    align-items: flex-start;
}

.timeline-year {
    position: relative;
    /*left: -var(--spacing-lg);*/
    left:0;
    top: 0;
    width:50px;
    height:50px;
   /* width: var(--spacing-lg);
    height: var(--spacing-lg);*/
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--text-primary);

    box-shadow: 0 0 15px rgba(0,140,255,0.7);
    /*transform: translateX(-50%);*/
}

.timeline-content h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Mission & Vision */
.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.mission-card,
.vision-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
}

.mission-icon,
.vision-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-secondary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--text-primary);
}

.vision-icon {
    background: var(--gradient-tertiary);
}

.mission-points,
.vision-points {
    margin-top: var(--spacing-lg);
}

.point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.point i {
    color: var(--primary-blue);
    font-size: 1.2rem;
}

/* Values Section */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.value-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-fast);
}

.value-card:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.5rem;
    color: var(--text-primary);
}

.value-card h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Team Section */
.team-grid {
    display: grid;
    /*grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));*/
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.team-member {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-fast);
    
}
    /* Center last 2 members */
    .team-member:nth-last-child(2),
    .team-member:nth-last-child(1) {
        justify-self: center;
    }
.team-member:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.member-avatar {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2.5rem;
    color: var(--text-primary);
}

.team-member h4 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xs);
}

.member-role {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.member-bio {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
}

.member-social {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.member-social a {
    width: 40px;
    height: 40px;
    background: rgba(0, 102, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    transition: var(--transition-fast);
}

.member-social a:hover {
    background: var(--primary-blue);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* ======================================
   Services Page Styles
   ====================================== */

.services-main-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
}

.service-main-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    transition: var(--transition-medium);
}

.service-main-card:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.service-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-icon-large {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--text-primary);
    flex-shrink: 0;
}

.service-title-content h3 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-sm);
}

.service-description p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.service-features {
    margin-bottom: var(--spacing-xl);
}

.service-features h4,
.service-technologies h4 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

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

.service-features li {
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: var(--spacing-lg);
    color: var(--text-secondary);
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tech-tags span {
    background: rgba(0, 102, 255, 0.2);
    color: var(--primary-blue);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.service-cta {
    margin-top: var(--spacing-xl);
}

/* Process Timeline */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 auto var(--spacing-md);
}

.step-content h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.step-content p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.pricing-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-fast);
}

.pricing-card:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.pricing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.pricing-header h4 {
    font-size: var(--font-size-xl);
}

.pricing-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.pricing-card p {
    margin-bottom: var(--spacing-md);
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

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

.pricing-card li::before {
    content: '•';
    color: var(--primary-blue);
    margin-right: var(--spacing-xs);
}

/* ======================================
   Contact Page Styles
   ====================================== */

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.contact-info-card {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-fast);
}

.contact-info-card:hover {
    transform: translateY(-5px);
    background: var(--bg-glass-hover);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.5rem;
    color: var(--text-primary);
}

.contact-info-card h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.contact-info-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.contact-info-card a {
    color: var(--primary-blue);
    font-weight: 600;
    text-decoration: none;
}

.contact-info-card a:hover {
    text-decoration: underline;
}

/* Contact Form */
.form-container {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    max-width: 800px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--bg-tertiary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

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

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

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.btn .btn-loading {
    display: none;
}

.btn.loading .btn-text {
    display: none;
}

.btn.loading .btn-loading {
    display:inline-block;
}

/* Map Section */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.map-info {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
}

.map-contact-info h4 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item:hover {
    background: var(--bg-glass-hover);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question h4 {
    margin: 0;
    font-size: var(--font-size-lg);
}

.faq-question i {
    color: var(--primary-blue);
    transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    display: none;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
}

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

.main-footer {
    background: var(--bg-secondary);
    border-top: var(--glass-border);
    margin-top: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.footer-content {
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-section {
    padding: 0 var(--spacing-sm);
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

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

.footer-list li {
    margin-bottom: var(--spacing-xs);
}

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

.footer-list a:hover {
    color: var(--primary-blue);
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(0, 102, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-blue);
    color: var(--text-primary);
    transform: translateY(-2px);
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
}

.contact-item i {
    color: var(--primary-blue);
    margin-top: 2px;
}

.contact-item a {
    color: var(--text-secondary);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--primary-blue);
}

.footer-middle {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xl);
}

.footer-newsletter {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.footer-newsletter p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-input-group {
    display: flex;
    width: 100%;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.newsletter-input-group input {
    flex: 1;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.newsletter-input-group input::placeholder {
    color: var(--text-muted);
}

.newsletter-input-group input:focus {
    outline: none;
}

.newsletter-input-group button {
    background: var(--gradient-primary);
    border: none;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-input-group button:hover {
    background: var(--primary-blue-dark);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-copyright p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: 0;
}

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

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

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

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: var(--z-fixed);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.4);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 90px; /* Positioned to the left of back-to-top button */
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #25D366, #128C7E);
    border-radius: 50%;
    color: white;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-fast);
    z-index: var(--z-fixed);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    animation: whatsapp-pulse 2s infinite;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
    color: white;
}

/* WhatsApp pulse animation */
@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.8);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

/* Mobile responsiveness for floating buttons */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 75px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: var(--transition-fast);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: var(--glass-border);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-lg);
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2.5rem;
    color: var(--text-primary);
}

.modal-body h4 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.modal-body p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-footer {
    padding: var(--spacing-lg);
    border-top: var(--glass-border);
    text-align: center;
}

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

@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .intro-content,
    .profile-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .mission-vision-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .section-title {
        font-size: var(--font-size-4xl);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .container {
        padding: 0 var(--spacing-xs);
    }

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

    /* ======================================
   Customer Support Chatbot
   ====================================== */

    .chatbot-widget {
        position: fixed;
        bottom: 30px;
        right: 30px;
        z-index: var(--z-fixed);
        font-family: var(--font-primary);
    }

    /* Chatbot Button */
    .chatbot-button {
        width: 60px;
        height: 60px;
        background: var(--gradient-primary);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 1.5rem;
        cursor: pointer;
        box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
        transition: var(--transition-fast);
        position: relative;
        animation: chatbot-pulse 2s infinite;
    }

        .chatbot-button:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 30px rgba(0, 102, 255, 0.6);
        }

    .chatbot-notification {
        position: absolute;
        top: -5px;
        right: -5px;
        background: #ff4757;
        color: white;
        border-radius: 50%;
        width: 20px;
        height: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.7rem;
        font-weight: 600;
        animation: notification-bounce 0.5s ease-in-out;
    }

    @keyframes chatbot-pulse {
        0% {
            box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
        }

        50% {
            box-shadow: 0 4px 30px rgba(0, 102, 255, 0.8);
        }

        100% {
            box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
        }
    }

    @keyframes notification-bounce {
        0%, 100% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.3);
        }
    }

    /* Chatbot Container */
    .chatbot-container {
        position: absolute;
        bottom: 70px;
        right: 0;
        width: 380px;
        height: 600px;
        background: var(--bg-glass);
        backdrop-filter: var(--glass-blur);
        border: var(--glass-border);
        border-radius: var(--radius-xl);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
        display: flex;
        flex-direction: column;
        overflow: hidden;
        transform: scale(0);
        opacity: 0;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        transform-origin: bottom right;
    }

        .chatbot-container.active {
            transform: scale(1);
            opacity: 1;
        }

    /* Chatbot Header */
    .chatbot-header {
        display: flex;
        align-items: center;
        padding: var(--spacing-lg);
        border-bottom: var(--glass-border);
        gap: var(--spacing-md);
    }

    .chatbot-avatar {
        width: 50px;
        height: 50px;
        background: var(--gradient-primary);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 1.5rem;
    }

    .chatbot-info {
        flex: 1;
    }

        .chatbot-info h4 {
            margin: 0;
            font-size: var(--font-size-lg);
            color: var(--text-primary);
        }

        .chatbot-info p {
            margin: 0;
            font-size: var(--font-size-sm);
            color: var(--text-secondary);
        }

    .chatbot-close {
        background: none;
        border: none;
        color: var(--text-secondary);
        font-size: 1.2rem;
        cursor: pointer;
        padding: var(--spacing-xs);
        transition: var(--transition-fast);
    }

        .chatbot-close:hover {
            color: var(--text-primary);
            transform: rotate(90deg);
        }

    /* Chatbot Messages */
    .chatbot-messages {
        flex: 1;
        overflow-y: auto;
        padding: var(--spacing-lg);
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .message {
        display: flex;
        gap: var(--spacing-sm);
        animation: message-fade-in 0.3s ease-out;
    }

    @keyframes message-fade-in {
        from {
            opacity: 0;
            transform: translateY(10px);
        }

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

    .message-avatar {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1rem;
        flex-shrink: 0;
    }

    .bot-message .message-avatar {
        background: var(--gradient-primary);
        color: white;
    }

    .user-message .message-avatar {
        background: var(--bg-secondary);
        color: var(--text-primary);
        margin-left: auto;
    }

    .message-content {
        flex: 1;
        max-width: 80%;
    }

        .message-content p {
            margin: 0;
            padding: var(--spacing-sm) var(--spacing-md);
            border-radius: var(--radius-md);
            background: var(--bg-secondary);
            color: var(--text-primary);
            font-size: var(--font-size-sm);
            line-height: 1.4;
        }

    .bot-message .message-content p {
        background: var(--bg-glass);
        border: var(--glass-border);
    }

    .message-time {
        font-size: 0.7rem;
        color: var(--text-muted);
        margin-top: var(--spacing-xs);
        display: block;
    }

    .user-message {
        flex-direction: row-reverse;
    }

        .user-message .message-content {
            margin-left: auto;
        }

            .user-message .message-content p {
                background: var(--gradient-primary);
                color: white;
            }

    /* Typing Indicator */
    .typing-indicator {
        opacity: 0.7;
    }

    .typing-dots {
        display: flex;
        gap: 4px;
    }

        .typing-dots span {
            width: 8px;
            height: 8px;
            background: var(--text-secondary);
            border-radius: 50%;
            animation: typing-dot 1.4s infinite ease-in-out;
        }

            .typing-dots span:nth-child(1) {
                animation-delay: -0.32s;
            }

            .typing-dots span:nth-child(2) {
                animation-delay: -0.16s;
            }

    @keyframes typing-dot {
        0%, 80%, 100% {
            transform: scale(0.8);
            opacity: 0.5;
        }

        40% {
            transform: scale(1);
            opacity: 1;
        }
    }

    /* Quick Replies */
    .quick-replies {
        display: flex;
        flex-wrap: wrap;
        gap: var(--spacing-xs);
        margin-top: var(--spacing-sm);
    }

    .quick-reply {
        background: var(--bg-glass);
        border: var(--glass-border);
        color: var(--text-primary);
        padding: var(--spacing-xs) var(--spacing-sm);
        border-radius: var(--radius-lg);
        font-size: var(--font-size-xs);
        cursor: pointer;
        transition: var(--transition-fast);
    }

        .quick-reply:hover {
            background: var(--gradient-primary);
            color: white;
            transform: translateY(-2px);
        }

    /* Chatbot Input */
    .chatbot-input-container {
        padding: var(--spacing-lg);
        border-top: var(--glass-border);
    }

    .chatbot-input-wrapper {
        display: flex;
        align-items: center;
        background: var(--bg-glass);
        border: var(--glass-border);
        border-radius: var(--radius-lg);
        overflow: hidden;
    }

    #chatbot-input {
        flex: 1;
        padding: var(--spacing-sm) var(--spacing-md);
        background: none;
        border: none;
        color: var(--text-primary);
        font-size: var(--font-size-sm);
        outline: none;
    }

        #chatbot-input::placeholder {
            color: var(--text-muted);
        }

    .chatbot-send {
        background: var(--gradient-primary);
        border: none;
        color: white;
        padding: var(--spacing-sm) var(--spacing-md);
        cursor: pointer;
        transition: var(--transition-fast);
        font-size: 1rem;
    }

        .chatbot-send:hover {
            background: var(--primary-blue-dark);
        }

    /* Mobile Responsiveness for Chatbot */
    @media (max-width: 768px) {
        .chatbot-widget {
            bottom: 20px;
            right: 20px;
        }

        .chatbot-container {
            width: 320px;
            height: 500px;
            bottom: 60px;
        }

        .chatbot-button {
            width: 50px;
            height: 50px;
            font-size: 1.3rem;
        }
    }

    @media (max-width: 480px) {
        .chatbot-container {
            width: 90vw;
            height: 70vh;
            right: 5vw;
            left: 5vw;
        }

        .chatbot-messages {
            padding: var(--spacing-md);
        }

        .chatbot-header {
            padding: var(--spacing-md);
        }

        .chatbot-input-container {
            padding: var(--spacing-md);
        }
    }
}