/* WebOctals - AI-Powered Website Styles */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* Horizontal View Transitions */
@view-transition {
    navigation: auto;
}

::view-transition-old(root) {
    animation: slide-out-left 0.3s ease-in-out;
}

::view-transition-new(root) {
    animation: slide-in-right 0.3s ease-in-out;
}

@keyframes slide-out-left {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-100%);
    }
}

@keyframes slide-in-right {
    from {
        transform: translateX(100%);
    }

    to {
        transform: translateX(0);
    }
}

/* CSS Custom Properties */
:root {
    /* AI Color Palette */
    --primary-color: #00f5ff;
    --primary-dark: #00bcd4;
    --secondary-color: #7c4dff;
    --accent-color: #ff4081;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --error-color: #f44336;

    /* Neutral Colors */
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #666666;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    --gradient-background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    --gradient-card: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Spacing */
    --section-padding: 120px 0;
    --container-padding: 0 20px;
    --border-radius: 12px;
    --border-radius-lg: 20px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 245, 255, 0.1);
    --shadow-md: 0 8px 32px rgba(0, 245, 255, 0.15);
    --shadow-lg: 0 20px 60px rgba(0, 245, 255, 0.2);
    --shadow-glow: 0 0 40px rgba(0, 245, 255, 0.3);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

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

/* Particle Background */
#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.6;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 245, 255, 0.1);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    position: relative;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.logo-accent {
    color: var(--primary-color);
    text-shadow: 0 0 20px var(--primary-color);
}

.logo-ai-indicator {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 10px var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

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

/* Mobile Navigation */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 30px;
}

.title-line {
    display: block;
    color: var(--text-primary);
}

.title-ai {
    display: block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    animation: glow 3s ease-in-out infinite alternate;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-normal);
    position: relative;
    border: none;
    cursor: pointer;
    overflow: hidden;
}

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

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

.btn-primary .btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-primary:hover .btn-glow {
    left: 100%;
}

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

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

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

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

.hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.ai-brain {
    width: 400px;
    height: 400px;
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.brain-core {
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: var(--shadow-glow);
    animation: pulse 3s infinite;
}

.neural-network {
    position: absolute;
    width: 100%;
    height: 100%;
}

.node {
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    position: absolute;
    box-shadow: 0 0 15px var(--primary-color);
    animation: pulse 2s infinite;
}

.node:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.node:nth-child(2) {
    top: 30%;
    right: 15%;
    animation-delay: 0.5s;
}

.node:nth-child(3) {
    bottom: 25%;
    left: 20%;
    animation-delay: 1s;
}

.node:nth-child(4) {
    bottom: 15%;
    right: 10%;
    animation-delay: 1.5s;
}

.node:nth-child(5) {
    top: 60%;
    left: 5%;
    animation-delay: 2s;
}

.connection {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: flow 3s infinite;
}

.connection:nth-child(6) {
    width: 150px;
    top: 25%;
    left: 15%;
    transform: rotate(25deg);
}

.connection:nth-child(7) {
    width: 120px;
    top: 45%;
    right: 20%;
    transform: rotate(-15deg);
}

.connection:nth-child(8) {
    width: 180px;
    bottom: 30%;
    left: 10%;
    transform: rotate(45deg);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-arrow {
    width: 2px;
    height: 40px;
    background: var(--primary-color);
    position: relative;
    animation: bounce 2s infinite;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -5px;
    width: 12px;
    height: 12px;
    border-right: 2px solid var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    transform: rotate(45deg);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: var(--section-padding);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.service-card {
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 245, 255, 0.3);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.1), transparent);
    transition: left 0.5s;
}

.service-card:hover::before {
    left: 100%;
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    position: relative;
    animation: pulse 3s infinite;
}

.service-icon::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.3;
    animation: ripple 2s infinite;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 25px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 30px;
}

.service-features li {
    color: var(--text-secondary);
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

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

.service-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: color var(--transition-fast);
}

.service-link:hover {
    color: var(--text-primary);
}

.service-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.service-link:hover::after {
    transform: translateX(5px);
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: rgba(0, 0, 0, 0.3);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-intro {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 25px;
    font-weight: 500;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
}

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

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-visualization {
    width: 300px;
    height: 300px;
    position: relative;
    animation: rotate 20s linear infinite;
}

.data-flow {
    position: absolute;
    width: 100%;
    height: 100%;
}

.data-point {
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    position: absolute;
    animation: pulse 2s infinite;
}

.data-point:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.data-point:nth-child(2) {
    top: 20%;
    right: 20%;
    animation-delay: 0.5s;
}

.data-point:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 1s;
}

.data-point:nth-child(4) {
    bottom: 20%;
    right: 20%;
    animation-delay: 1.5s;
}

.processing-unit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.cpu-core {
    width: 80px;
    height: 80px;
    background: var(--gradient-secondary);
    border-radius: var(--border-radius);
    animation: pulse 3s infinite;
    box-shadow: var(--shadow-glow);
}

.output-stream {
    position: absolute;
    top: 50%;
    right: -50px;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    animation: flow 2s infinite;
}

/* Team Section */
.team {
    padding: var(--section-padding);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.team-member {
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.member-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 30px;
    position: relative;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    z-index: 2;
}

.member-glow {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: pulse 3s infinite;
}

.team-member h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.member-role {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.member-bio {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 25px;
}

.member-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.member-skills span {
    background: rgba(0, 245, 255, 0.1);
    color: var(--primary-color);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(0, 245, 255, 0.3);
}

/* Blog Section */
.blog {
    padding: var(--section-padding);
    background: rgba(0, 0, 0, 0.3);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.blog-post {
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.blog-post:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.post-image {
    height: 200px;
    background: var(--gradient-secondary);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    opacity: 0.7;
}

.post-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--primary-color);
    color: var(--bg-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.post-content {
    padding: 30px;
}

.post-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.post-content h3 {
    margin: 15px 0 20px;
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.4;
}

.post-content h3 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.post-content h3 a:hover {
    color: var(--primary-color);
}

.post-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 25px;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: color var(--transition-fast);
}

.read-more:hover {
    color: var(--text-primary);
}

.read-more::after {
    content: '→';
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.read-more:hover::after {
    transform: translateX(5px);
}

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

/* Contact Section */
.contact {
    padding: var(--section-padding);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-info p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 50px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.contact-method:hover {
    border-color: rgba(0, 245, 255, 0.3);
    transform: translateX(10px);
}

.method-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
}

.method-content h4 {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 5px;
}

.method-content p,
.method-content a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.method-content a:hover {
    color: var(--primary-color);
}

/* Contact Form */
.contact-form {
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-primary);
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 245, 255, 0.1);
}

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

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid rgba(0, 245, 255, 0.1);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin: 20px 0 30px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: var(--gradient-card);
    border: 1px solid rgba(0, 245, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

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

.social-links svg {
    width: 20px;
    height: 20px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.link-group h4 {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 20px;
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 12px;
}

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

.link-group a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 245, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: var(--text-muted);
}

/* AI Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    position: relative;
}

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

.chat-icon {
    font-size: 1.5rem;
    position: relative;
}

.ai-pulse {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 12px;
    height: 12px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--border-radius-lg);
    display: none;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(20px);
}

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

.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid rgba(0, 245, 255, 0.1);
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.chat-header h4 {
    color: var(--text-primary);
    font-weight: 600;
    margin: 0;
}

.chat-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background var(--transition-fast);
}

.chat-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.message {
    max-width: 80%;
    animation: fadeIn 0.3s ease-in;
}

.bot-message {
    align-self: flex-start;
}

.user-message {
    align-self: flex-end;
}

.message-content {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    line-height: 1.4;
    font-size: 0.9rem;
}

.bot-message .message-content {
    background: var(--gradient-card);
    color: var(--text-primary);
    border: 1px solid rgba(0, 245, 255, 0.1);
}

.user-message .message-content {
    background: var(--primary-color);
    color: var(--bg-primary);
}

.chat-input {
    display: flex;
    padding: 20px;
    border-top: 1px solid rgba(0, 245, 255, 0.1);
    gap: 10px;
}

.chat-input input {
    flex: 1;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-primary);
}

.chat-input input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.chat-input button {
    padding: 12px 20px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.chat-input button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Animations */
@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

@keyframes glow {

    0%,
    100% {
        text-shadow: 0 0 20px var(--primary-color);
    }

    50% {
        text-shadow: 0 0 40px var(--primary-color), 0 0 60px var(--primary-color);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

@keyframes flow {
    0% {
        opacity: 0;
        transform: translateX(-20px);
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateX(20px);
    }
}

@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 40px 0;
        backdrop-filter: blur(20px);
        border-top: 1px solid rgba(0, 245, 255, 0.1);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .ai-brain {
        width: 300px;
        height: 300px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .services-grid,
    .team-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .chat-window {
        width: calc(100vw - 40px);
        right: 20px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .service-card,
    .team-member,
    .contact-form {
        padding: 25px;
    }

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

    .btn {
        min-width: 200px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    /* Already optimized for dark mode */
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #00ffff;
        --text-secondary: #ffffff;
        --border-color: #ffffff;
    }
}

/* Print styles */
@media print {

    .navbar,
    .chat-widget,
    .scroll-indicator {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .hero,
    .services,
    .about,
    .team,
    .blog,
    .contact {
        page-break-inside: avoid;
    }
}