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

:root {
    --primary: #7C3AED;
    --primary-dark: #6D28D9;
    --secondary: #FFFFFF;
    --secondary-dark: #F3F4F6;
    --dark: #1F2937;
    --light: #F9FAFB;
    --gray: #6B7280;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    overflow-x: hidden;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: all 0.3s ease;
}

nav.scrolled {
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 50px;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

.nav-links a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 50%, #A78BFA 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

/* Digital Circuit Pattern */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: moveCircuit 30s linear infinite;
}

/* AI Neural Network Effect */
.hero::after {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.35) 0%, rgba(167, 139, 250, 0.15) 40%, transparent 70%);
    top: -200px;
    right: -200px;
    animation: pulseAI 6s ease-in-out infinite;
    filter: blur(30px);
}

@keyframes moveCircuit {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

@keyframes pulseAI {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.4);
        opacity: 0.9;
    }
}

/* Digital Particles - Hexagons and Nodes */
.particle {
    position: absolute;
    animation: floatDigital 20s infinite ease-in-out;
}

.particle:nth-child(1) {
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 16px solid rgba(255, 255, 255, 0.7);
    left: 10%;
    top: 20%;
    animation-delay: 0s;
    animation-duration: 12s;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.5));
}

.particle:nth-child(2) {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    left: 75%;
    top: 15%;
    animation-delay: 2s;
    animation-duration: 14s;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
}

.particle:nth-child(3) {
    width: 16px;
    height: 16px;
    background: rgba(139, 92, 246, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 25px rgba(139, 92, 246, 1), 0 0 50px rgba(139, 92, 246, 0.5);
    left: 25%;
    top: 60%;
    animation-delay: 4s;
    animation-duration: 16s;
}

.particle:nth-child(4) {
    width: 3px;
    height: 60px;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    left: 60%;
    top: 30%;
    animation-delay: 1s;
    animation-duration: 10s;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.particle:nth-child(5) {
    width: 16px;
    height: 16px;
    background: rgba(167, 139, 250, 0.6);
    border: 2px solid rgba(255, 255, 255, 0.7);
    transform: rotate(45deg);
    left: 85%;
    top: 70%;
    animation-delay: 3s;
    animation-duration: 15s;
    box-shadow: 0 0 20px rgba(167, 139, 250, 0.6);
}

@keyframes floatDigital {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
        opacity: 0.5;
    }
    25% {
        opacity: 1;
    }
    50% {
        transform: translate(100px, -150px) rotate(180deg);
        opacity: 0.8;
    }
    75% {
        opacity: 1;
    }
}

/* Binary Code Stream */
.binary-stream {
    position: absolute;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
    animation: streamDown 12s linear infinite;
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.8);
    letter-spacing: 2px;
}

.binary-stream:nth-child(6) {
    left: 20%;
    top: -50px;
    animation-delay: 0s;
}

.binary-stream:nth-child(7) {
    left: 50%;
    top: -50px;
    animation-delay: 3s;
}

.binary-stream:nth-child(8) {
    left: 80%;
    top: -50px;
    animation-delay: 6s;
}

@keyframes streamDown {
    0% {
        transform: translateY(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

/* AI Neural Connection Lines */
.neural-line {
    position: absolute;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.9), rgba(167, 139, 250, 0.9), transparent);
    transform-origin: left center;
    animation: drawLine 6s ease-in-out infinite;
    border-radius: 2px;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.8);
}

.neural-line:nth-child(9) {
    width: 250px;
    left: 15%;
    top: 25%;
    animation-delay: 0s;
}

.neural-line:nth-child(10) {
    width: 200px;
    left: 65%;
    top: 55%;
    animation-delay: 2s;
}

@keyframes drawLine {
    0%, 100% {
        transform: scaleX(0);
        opacity: 0;
    }
    50% {
        transform: scaleX(1);
        opacity: 1;
    }
}

/* Floating Orbs - More Visible Animation */
.floating-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.orb-1 {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4), rgba(139, 92, 246, 0.6) 50%, rgba(124, 58, 237, 0.3));
    left: 5%;
    top: 40%;
    animation: floatOrb1 8s ease-in-out infinite;
    box-shadow: 0 0 60px rgba(139, 92, 246, 0.8), inset 0 0 30px rgba(255, 255, 255, 0.3);
}

.orb-2 {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.5), rgba(167, 139, 250, 0.7) 50%, rgba(139, 92, 246, 0.4));
    right: 10%;
    top: 30%;
    animation: floatOrb2 10s ease-in-out infinite;
    box-shadow: 0 0 50px rgba(167, 139, 250, 0.9), inset 0 0 25px rgba(255, 255, 255, 0.4);
}

.orb-3 {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.6), rgba(196, 181, 253, 0.8) 50%, rgba(167, 139, 250, 0.5));
    left: 40%;
    bottom: 15%;
    animation: floatOrb3 12s ease-in-out infinite;
    box-shadow: 0 0 40px rgba(196, 181, 253, 1), inset 0 0 20px rgba(255, 255, 255, 0.5);
}

@keyframes floatOrb1 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -40px) scale(1.1);
    }
    50% {
        transform: translate(60px, 20px) scale(0.95);
    }
    75% {
        transform: translate(20px, 40px) scale(1.05);
    }
}

@keyframes floatOrb2 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(-50px, 30px) scale(1.15);
    }
    66% {
        transform: translate(-20px, -50px) scale(0.9);
    }
}

@keyframes floatOrb3 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(-40px, -30px) scale(1.2);
    }
    50% {
        transform: translate(40px, -60px) scale(0.85);
    }
    75% {
        transform: translate(20px, 20px) scale(1.1);
    }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease;
}

.hero p {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    max-width: 700px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

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

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--dark);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.3);
}

/* Services Section */
.services {
    padding: 6rem 2rem;
    background: var(--light);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--dark);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.service-card p {
    color: var(--gray);
    line-height: 1.8;
}

/* About Section */
.about {
    padding: 6rem 2rem;
    background: white;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.about-text p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-image {
    position: relative;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(139, 92, 246, 0.3));
}

/* CTA Section */
.cta-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    text-align: center;
}

.cta-section h2 {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 3rem 2rem 1.5rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-image {
        height: 300px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .cta-section h2 {
        font-size: 2rem;
    }

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

/* ===================================
   AI SOLUTIONS PAGE STYLES
   =================================== */

/* AI Hero Section */
.ai-hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 25%, #4c1d95 50%, #6d28d9 75%, #7c3aed 100%);
    position: relative;
    overflow: hidden;
    padding: 120px 2rem 4rem;
}

.ai-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(124, 58, 237, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(167, 139, 250, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.ai-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    color: white;
}

.ai-hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(to right, #ffffff 0%, #e0d4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* AI Intro Section */
.ai-intro {
    padding: 5rem 2rem;
    background: var(--light);
}

.ai-intro-content {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.ai-intro-content p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.ai-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.15);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.stat-card p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.6;
}

/* AI Services Pillars */
.ai-services {
    padding: 5rem 2rem;
    background: white;
}

.ai-service-pillar {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
    border-radius: 20px;
    padding: 3rem;
    margin-bottom: 3rem;
    border: 2px solid rgba(124, 58, 237, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ai-service-pillar:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(124, 58, 237, 0.15);
}

.pillar-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, #8B5CF6 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.5rem;
}

.ai-service-pillar h3 {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.pillar-description {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.ai-service-pillar h4 {
    font-size: 1.25rem;
    color: var(--dark);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.pillar-applications {
    list-style: none;
    margin-bottom: 2rem;
}

.pillar-applications li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(124, 58, 237, 0.1);
    color: var(--gray);
    line-height: 1.6;
}

.pillar-applications li strong {
    color: var(--primary);
    font-weight: 600;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.benefit-item {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    color: var(--dark);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.tech-stack, .use-cases, .quality-note {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 1.5rem;
    border-left: 4px solid var(--primary);
}

.tech-stack strong, .use-cases strong, .quality-note strong {
    color: var(--primary);
    display: block;
    margin-bottom: 0.5rem;
}

/* Process Timeline */
.ai-process {
    padding: 5rem 2rem;
    background: var(--light);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.process-step {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, #8B5CF6 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
}

.process-step h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.process-step p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.process-step ul {
    list-style: none;
    padding-left: 0;
}

.process-step li {
    padding: 0.5rem 0;
    color: var(--gray);
    position: relative;
    padding-left: 1.5rem;
}

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

/* Applications Grid */
.ai-applications {
    padding: 5rem 2rem;
    background: white;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.application-card {
    background: linear-gradient(135deg, #faf5ff 0%, white 100%);
    padding: 2.5rem;
    border-radius: 15px;
    border: 2px solid rgba(124, 58, 237, 0.1);
    transition: all 0.3s ease;
}

.application-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.15);
    border-color: var(--primary);
}

.application-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.application-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.app-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.app-features span {
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Tech Stack */
.ai-tech-stack {
    padding: 5rem 2rem;
    background: var(--light);
}

.tech-category {
    margin-bottom: 3rem;
}

.tech-category h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.tech-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.tech-badge {
    background: white;
    color: var(--dark);
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.tech-badge:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(124, 58, 237, 0.2);
}

/* Comparison Table */
.ai-comparison {
    padding: 5rem 2rem;
    background: white;
}

.comparison-table {
    max-width: 1000px;
    margin: 3rem auto 0;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: rgba(124, 58, 237, 0.1);
}

.comparison-row.header {
    background: var(--primary);
}

.comparison-row.header .comparison-item {
    background: var(--primary);
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

.comparison-item {
    background: white;
    padding: 1.5rem;
    text-align: center;
}

.comparison-item.highlight {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
    font-weight: 600;
    color: var(--primary);
}

/* Case Studies */
.ai-case-studies {
    padding: 5rem 2rem;
    background: var(--light);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.case-study-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-top: 5px solid var(--primary);
}

.case-badge {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.case-study-card h3 {
    font-size: 1.75rem;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.case-study-card .challenge,
.case-study-card .solution,
.case-study-card .results {
    margin-bottom: 1.5rem;
}

.case-study-card strong {
    color: var(--primary);
    display: block;
    margin-bottom: 0.5rem;
}

.results-list {
    list-style: none;
    padding-left: 0;
    margin-top: 0.75rem;
}

.results-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
}

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

.testimonial {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 10px;
    font-style: italic;
    color: var(--dark);
    margin: 1.5rem 0 0.5rem;
    border-left: 4px solid var(--primary);
}

.testimonial-author {
    text-align: right;
    color: var(--gray);
    font-size: 0.95rem;
    margin-top: 0.5rem;
}

/* AI Ethics */
.ai-ethics {
    padding: 5rem 2rem;
    background: white;
}

.ethics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.ethics-card {
    background: linear-gradient(135deg, #faf5ff 0%, white 100%);
    padding: 2.5rem;
    border-radius: 15px;
    border: 2px solid rgba(124, 58, 237, 0.1);
    transition: all 0.3s ease;
}

.ethics-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.15);
}

.ethics-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.ethics-card p {
    color: var(--gray);
    line-height: 1.7;
}

/* FAQ Section */
.ai-faq {
    padding: 5rem 2rem;
    background: var(--light);
}

.faq-list {
    max-width: 900px;
    margin: 3rem auto 0;
}

.faq-item {
    background: white;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--light);
}

.faq-question h3 {
    font-size: 1.15rem;
    color: var(--dark);
    margin: 0;
    flex: 1;
}

.faq-toggle {
    font-size: 2rem;
    color: var(--primary);
    font-weight: 300;
    line-height: 1;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--gray);
    line-height: 1.8;
}

/* Pricing Section */
.ai-pricing {
    padding: 5rem 2rem;
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 2px solid rgba(124, 58, 237, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(124, 58, 237, 0.15);
}

.pricing-card.featured {
    border-color: var(--primary);
    border-width: 3px;
}

.badge-popular {
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 0.5rem 3rem;
    font-weight: 700;
    font-size: 0.85rem;
    transform: rotate(45deg);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

.pricing-header {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
    padding: 2.5rem 2rem;
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.75rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.pricing-subtitle {
    color: var(--gray);
    font-size: 0.95rem;
}

.pricing-body {
    padding: 2rem;
    flex: 1;
}

.price {
    text-align: center;
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 700;
    vertical-align: top;
}

.amount {
    font-size: 3.5rem;
    color: var(--primary);
    font-weight: 800;
}

.period {
    font-size: 1.25rem;
    color: var(--gray);
    font-weight: 500;
}

.price-custom {
    font-size: 2rem;
    color: var(--primary);
    font-weight: 800;
}

.pricing-note {
    text-align: center;
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.pricing-body h4 {
    font-size: 1.1rem;
    color: var(--dark);
    margin: 1.5rem 0 1rem;
}

.pricing-features {
    list-style: none;
    padding-left: 0;
    margin-bottom: 1.5rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: var(--gray);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.ideal-for {
    background: var(--light);
    padding: 1rem;
    border-radius: 10px;
    font-size: 0.95rem;
    color: var(--gray);
    margin-top: 1.5rem;
}

.pricing-card .btn {
    margin: 0 2rem 2rem;
}

/* CTA Section */
.ai-cta {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 50%, #A78BFA 100%);
    text-align: center;
    color: white;
}

.ai-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.ai-cta > p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.ai-cta .cta-buttons {
    margin-bottom: 1.5rem;
}

.cta-note {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* Resources */
.ai-resources {
    padding: 5rem 2rem;
    background: var(--light);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.resource-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.15);
}

.resource-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.resource-card h3 {
    font-size: 1.25rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.resource-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.resource-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.resource-link:hover {
    color: var(--primary-dark);
}

/* Responsive Adjustments for AI Page */
@media (max-width: 768px) {
    .ai-hero-content h1 {
        font-size: 2.25rem;
    }

    .ai-hero-subtitle {
        font-size: 1.1rem;
    }

    .ai-stats {
        grid-template-columns: 1fr;
    }

    .ai-service-pillar {
        padding: 2rem 1.5rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .process-timeline {
        grid-template-columns: 1fr;
    }

    .applications-grid {
        grid-template-columns: 1fr;
    }

    .case-studies-grid {
        grid-template-columns: 1fr;
    }

    .comparison-row {
        grid-template-columns: 1fr;
    }

    .comparison-item {
        padding: 1rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .ai-cta h2 {
        font-size: 1.75rem;
    }
}