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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1a202c;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: #4a5568;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #4f46e5;
    border: 2px solid #4f46e5;
}

.btn-secondary:hover {
    background: #4f46e5;
    color: white;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

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

.nav-logo h1 {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.8rem;
    margin: 0;
}

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

.nav-link {
    text-decoration: none;
    color: #1a202c;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #4f46e5;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    transition: width 0.3s ease;
}

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

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: #1a202c;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%234f46e5" fill-opacity="0.03"><circle cx="30" cy="30" r="1"/></g></svg>');
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

.hero-content {
    text-align: right;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #1a202c 0%, #4a5568 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #4a5568;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
    justify-content: flex-end;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #4f46e5;
    margin-bottom: 0.5rem;
}

.stat p {
    font-size: 0.9rem;
    color: #6b7280;
    margin: 0;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: flex-end;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    max-width: 400px;
}

.tech-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-5px);
}

.tech-item i {
    font-size: 2rem;
    color: #4f46e5;
    margin-bottom: 0.5rem;
}

.tech-item span {
    font-weight: 500;
    color: #1a202c;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #1a202c 0%, #4a5568 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.25rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* AI Hero Enhancement */
.ai-highlight {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(124, 58, 237, 0.1));
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    border-left: 4px solid #4f46e5;
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.ai-badge i {
    font-size: 1rem;
}

.ai-highlight p {
    margin: 0;
    font-style: italic;
    color: #6b7280;
}

/* AI Innovation Section */
.ai-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3a 50%, #2d2d4a 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.ai-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="80" height="80" viewBox="0 0 80 80" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="80" height="80" patternUnits="userSpaceOnUse"><path d="M 80 0 L 0 0 0 80" fill="none" stroke="%23ffffff" stroke-width="0.5" opacity="0.05"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.ai-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
}

.ai-text .section-header {
    text-align: left;
    margin-bottom: 2rem;
}

.ai-text .section-header h2 {
    color: white;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-text .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.ai-description p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.ai-features {
    margin-top: 3rem;
}

.ai-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.ai-feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ai-feature-icon i {
    color: white;
    font-size: 1.2rem;
}

.ai-feature-text h4 {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.ai-feature-text p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    line-height: 1.6;
}

.ai-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.ai-animation {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-circle {
    position: absolute;
    border: 2px solid rgba(79, 70, 229, 0.3);
    border-radius: 50%;
    animation: aiPulse 4s ease-in-out infinite;
}

.ai-circle-1 {
    width: 100px;
    height: 100px;
    animation-delay: 0s;
}

.ai-circle-2 {
    width: 160px;
    height: 160px;
    animation-delay: 1s;
}

.ai-circle-3 {
    width: 220px;
    height: 220px;
    animation-delay: 2s;
}

.ai-center {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(79, 70, 229, 0.5);
    animation: aiGlow 2s ease-in-out infinite alternate;
}

.ai-center i {
    font-size: 2rem;
    color: white;
}

.future-text {
    text-align: center;
}

.future-text h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #4f46e5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.future-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    font-style: italic;
    margin: 0;
}

@keyframes aiPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.6;
    }
}

@keyframes aiGlow {
    0% {
        box-shadow: 0 0 20px rgba(79, 70, 229, 0.5);
    }
    100% {
        box-shadow: 0 0 40px rgba(124, 58, 237, 0.8), 0 0 60px rgba(79, 70, 229, 0.3);
    }
}

/* Services Section */
.services {
    padding: 80px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon i {
    font-size: 1.5rem;
    color: white;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #1a202c;
}

.service-card p {
    margin-bottom: 1.5rem;
    color: #6b7280;
}

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

.service-card li {
    padding: 0.5rem 0;
    color: #4a5568;
    position: relative;
    padding-left: 1.5rem;
}

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

/* About Section */
.about {
    padding: 80px 0;
    background: #f8fafc;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text .section-header {
    text-align: left;
    margin-bottom: 2rem;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.impact-metrics {
    margin-top: 3rem;
}

.impact-metrics h3 {
    margin-bottom: 2rem;
    color: #1a202c;
}

.metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.metric {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.metric h4 {
    font-size: 1.8rem;
    color: #4f46e5;
    margin-bottom: 0.5rem;
}

.metric p {
    font-size: 0.9rem;
    color: #6b7280;
    margin: 0;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    color: white;
    font-size: 1.2rem;
}

.feature-content h4 {
    margin-bottom: 0.5rem;
    color: #1a202c;
}

.feature-content p {
    color: #6b7280;
    margin: 0;
}

/* CEO Photo Section */
.ceo-section {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.ceo-photo {
    position: relative;
    flex-shrink: 0;
}

.profile-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    filter: grayscale(20%) contrast(1.1) brightness(1.05) saturate(1.2);
    box-shadow: 0 8px 32px rgba(79, 70, 229, 0.3);
    border: 4px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.profile-image:hover {
    filter: grayscale(0%) contrast(1.2) brightness(1.1) saturate(1.3);
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.4);
}

.photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(124, 58, 237, 0.1));
    pointer-events: none;
}

.ceo-info h4 {
    color: #1a202c;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.ceo-info p {
    color: #6b7280;
    margin: 0;
    font-style: italic;
}

/* Contact Photo Section */
.contact-personal {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05), rgba(124, 58, 237, 0.05));
    border-radius: 12px;
    border-left: 4px solid #4f46e5;
}

.contact-photo {
    flex-shrink: 0;
}

.contact-profile-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    filter: sepia(10%) contrast(1.15) brightness(1.1) saturate(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    border: 3px solid white;
    transition: all 0.3s ease;
}

.contact-profile-image:hover {
    filter: sepia(0%) contrast(1.2) brightness(1.15) saturate(1.2);
    transform: scale(1.08);
}

.personal-message {
    flex: 1;
}

.personal-message p {
    font-size: 1.1rem;
    color: #4a5568;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.signature {
    font-weight: 600;
    color: #4f46e5;
    font-size: 0.95rem;
}

/* Hero People Image */
.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.people-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.people-image:hover {
    transform: scale(1.02);
}

.people-photo {
    width: 100%;
    max-width: 400px;
    height: 250px;
    object-fit: cover;
    filter: brightness(1.1) contrast(1.05) saturate(1.2);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(79, 70, 229, 0.1), rgba(124, 58, 237, 0.1));
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 1.5rem;
}

.success-badge {
    background: rgba(255, 255, 255, 0.95);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.success-badge i {
    color: #10b981;
    font-size: 1.2rem;
}

.success-badge span {
    color: #1a202c;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Performance Success Visual */
.success-visual {
    margin: 3rem 0;
    display: flex;
    justify-content: center;
}

.success-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    max-width: 600px;
    width: 100%;
    box-shadow: 0 15px 50px rgba(255, 255, 255, 0.2);
}

.success-people {
    width: 100%;
    height: 300px;
    object-fit: cover;
    filter: brightness(1.15) contrast(1.1) saturate(1.1);
}

.success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3), rgba(79, 70, 229, 0.2));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.success-image:hover .success-overlay {
    opacity: 1;
}

.success-text {
    text-align: center;
    color: white;
    padding: 2rem;
}

.success-text h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.success-text p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

/* Performance Section */
.performance {
    padding: 80px 0;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
}

.performance .section-header {
    color: white;
}

.performance .section-header h2 {
    color: white;
    background: none;
    -webkit-text-fill-color: white;
}

.performance .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.performance-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.performance-card:hover {
    transform: translateY(-5px);
}

.performance-number {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.performance-card h3 {
    color: white;
    margin-bottom: 1rem;
}

.performance-card p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 2rem;
    color: #4a5568;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.author-info h4 {
    margin-bottom: 0.25rem;
    color: #1a202c;
}

.author-info p {
    font-size: 0.9rem;
    color: #6b7280;
    margin: 0;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #f8fafc;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info .section-header {
    text-align: left;
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    color: white;
    font-size: 1.2rem;
}

.contact-details h4 {
    margin-bottom: 0.25rem;
    color: #1a202c;
}

.contact-details p {
    color: #6b7280;
    margin: 0;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4f46e5;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

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

/* Footer */
.footer {
    background: #1a202c;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1.5rem;
    color: white;
}

.footer-section p {
    color: #cbd5e0;
    margin-bottom: 1.5rem;
}

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

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

.footer-section a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #4f46e5;
    transform: translateY(-2px);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.contact-item i {
    color: #4f46e5;
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid #2d3748;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #cbd5e0;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .nav-toggle {
        display: flex;
    }

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

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

    .performance-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .ceo-section {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .contact-personal {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .people-photo {
        height: 200px;
    }
    
    .success-people {
        height: 250px;
    }
    
    .ai-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .ai-animation {
        width: 250px;
        height: 250px;
    }
    
    .ai-circle-1 {
        width: 80px;
        height: 80px;
    }
    
    .ai-circle-2 {
        width: 130px;
        height: 130px;
    }
    
    .ai-circle-3 {
        width: 180px;
        height: 180px;
    }
}

@media (max-width: 480px) {
    .performance-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .tech-stack {
        grid-template-columns: 1fr;
    }
    
    .profile-image {
        width: 100px;
        height: 100px;
    }
    
    .contact-profile-image {
        width: 70px;
        height: 70px;
    }
}