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

:root {
    --primary-teal: #1a5f5a;
    --primary-cyan: #2dd4bf;
    --primary-gradient: linear-gradient(135deg, #1a5f5a 0%, #2dd4bf 100%);
    --dark-bg: #0f172a;
    --darker-bg: #0a1120;
    --light-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-light: #94a3b8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(45, 212, 191, 0.15);
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--light-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.dark {
    background: rgba(15, 23, 42, 0.95);
}

.navbar.dark .nav-links a {
    color: #e2e8f0;
}

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

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 44px;
    width: auto;
}

.logo-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-teal);
    letter-spacing: -0.5px;
}

.navbar.dark .logo-text {
    color: var(--primary-cyan);
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.3s ease;
}

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

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

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: var(--primary-gradient);
    color: white !important;
    border-radius: 8px;
    font-weight: 600;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(26, 95, 90, 0.3);
    color: white !important;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.dark .mobile-menu-btn span {
    background: #e2e8f0;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-bg);
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(26, 95, 90, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(45, 212, 191, 0.2) 0%, transparent 50%);
}

.hero-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 5L55 20v20L30 55 5 40V20L30 5z' fill='none' stroke='%231a5f5a' stroke-opacity='0.08'/%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-gradient {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.15) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

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

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    max-width: 900px;
    padding: 2rem;
}

.hero-logo {
    width: 120px;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 30px rgba(45, 212, 191, 0.3));
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: 2.5rem;
    color: #94a3b8;
    font-weight: 400;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 20px rgba(26, 95, 90, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(26, 95, 90, 0.5);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

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

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

/* Page Header */
.page-header {
    background: var(--dark-bg);
    padding: 10rem 0 5rem;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(26, 95, 90, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(45, 212, 191, 0.15) 0%, transparent 50%);
}

.page-header-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--primary-cyan);
    text-decoration: none;
}

.breadcrumb span {
    color: #64748b;
}

/* Section Styles */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(26, 95, 90, 0.1) 0%, rgba(45, 212, 191, 0.1) 100%);
    color: var(--primary-teal);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-title.light {
    color: white;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section-subtitle.light {
    color: #94a3b8;
}

/* Services Preview */
.services-preview {
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(26, 95, 90, 0.1) 0%, rgba(45, 212, 191, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary-teal);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 1.5rem;
    color: var(--primary-teal);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
}

.service-link:hover {
    gap: 10px;
}

/* Testimonials */
.testimonials {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 90%, rgba(26, 95, 90, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(45, 212, 191, 0.15) 0%, transparent 40%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 10;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2.5rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
}

.testimonial-quote {
    font-size: 1.05rem;
    color: #e2e8f0;
    line-height: 1.8;
    margin-bottom: 2rem;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-cyan);
}

.testimonial-info h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    color: #94a3b8;
    font-size: 0.9rem;
}

.testimonial-logo {
    max-height: 30px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.7;
    margin-top: 1rem;
}

/* Stats Section */
.stats {
    background: white;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

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

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Projects/Case Studies */
.projects {
    background: var(--light-bg);
}

.projects-grid {
    display: grid;
    gap: 3rem;
}

.project-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: grid;
    grid-template-columns: 1fr 1.5fr;
}

.project-card:nth-child(even) {
    grid-template-columns: 1.5fr 1fr;
}

.project-card:nth-child(even) .project-image {
    order: 2;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    position: relative;
    min-height: 300px;
    background: var(--dark-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.project-image img {
    max-width: 200px;
    max-height: 100px;
    object-fit: contain;
}

.project-content {
    padding: 3rem;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-teal);
    margin-bottom: 0.5rem;
}

.project-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.project-details {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.detail-item {
    padding-left: 1.25rem;
    border-left: 3px solid var(--primary-teal);
}

.detail-item strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 0.95rem;
}

.detail-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* About Section */
.about {
    background: white;
}

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

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.about-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    border: 2px solid var(--primary-teal);
    border-radius: 20px;
    z-index: -1;
}

.about-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* Team Section */
.team-section {
    background: var(--light-bg);
}

.team-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
}

.team-photo {
    position: relative;
    min-height: 400px;
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.team-info h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.team-info .role {
    color: var(--primary-teal);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.team-info p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(26, 95, 90, 0.1) 0%, rgba(45, 212, 191, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary-teal);
}

.value-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.value-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Technology/Patent Section */
.tech-section {
    background: white;
}

.tech-modules {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.tech-module {
    background: var(--light-bg);
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
}

.tech-module:hover {
    border-color: var(--primary-teal);
    box-shadow: var(--shadow-md);
}

.module-number {
    position: absolute;
    top: -15px;
    left: 20px;
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

.tech-module h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    padding-top: 0.5rem;
}

.tech-module p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.tech-overview {
    background: var(--dark-bg);
    position: relative;
}

.tech-overview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(26, 95, 90, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(45, 212, 191, 0.2) 0%, transparent 50%);
}

.tech-content {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-text h2 {
    color: white;
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.tech-text p {
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.tech-diagram {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.diagram-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.diagram-item:last-child {
    border-bottom: none;
}

.diagram-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.diagram-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.diagram-text h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.diagram-text p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin: 0;
}

/* Careers Section */
.careers-hero {
    background: var(--dark-bg);
    position: relative;
    padding: 10rem 0 6rem;
}

.careers-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(26, 95, 90, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(45, 212, 191, 0.2) 0%, transparent 50%);
}

.careers-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.careers-content h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
}

.careers-content p {
    font-size: 1.2rem;
    color: #94a3b8;
    margin-bottom: 2rem;
}

.culture-section {
    background: white;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.culture-card {
    text-align: center;
    padding: 2rem;
}

.culture-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(26, 95, 90, 0.1) 0%, rgba(45, 212, 191, 0.1) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.culture-icon svg {
    width: 36px;
    height: 36px;
    color: var(--primary-teal);
}

.culture-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.culture-card p {
    color: var(--text-secondary);
}

.positions-section {
    background: var(--light-bg);
}

.positions-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.position-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.position-card:hover {
    border-color: var(--primary-teal);
    box-shadow: var(--shadow-md);
}

.position-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.position-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.position-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Blog Section */
.blog-section {
    background: var(--light-bg);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    height: 200px;
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.blog-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    opacity: 0.8;
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: white;
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-teal);
    z-index: 5;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

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

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

.blog-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light);
    font-size: 0.85rem;
}

/* Contact Section */
.contact {
    background: white;
}

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

.contact-info h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-icon.phone {
    background: var(--primary-gradient);
}

.contact-icon.email {
    background: linear-gradient(135deg, #ec4899 0%, #f43f5e 100%);
}

.contact-icon.location {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

.contact-text h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

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

.contact-text a:hover {
    color: var(--primary-teal);
}

.contact-form-wrapper {
    background: var(--light-bg);
    border-radius: 20px;
    padding: 2.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group label {
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-teal);
    box-shadow: 0 0 0 3px rgba(26, 95, 90, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

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

/* CTA Section */
.cta-section {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(26, 95, 90, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(45, 212, 191, 0.3) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    color: #94a3b8;
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background: var(--darker-bg);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1rem;
}

.footer-logo img {
    height: 40px;
}

.footer-logo span {
    color: var(--primary-cyan);
    font-weight: 700;
    font-size: 1rem;
}

.footer-brand p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-links h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 1.25rem;
    font-size: 1rem;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #64748b;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #64748b;
    font-size: 0.9rem;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-gradient);
    color: white;
}

/* Client Logos Section */
.client-logos {
    background: white;
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
}

.logos-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.client-logo-item {
    max-height: 50px;
    opacity: 0.6;
    transition: var(--transition);
    filter: grayscale(100%);
}

.client-logo-item:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .tech-content {
        grid-template-columns: 1fr;
    }
    
    .tech-modules {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        box-shadow: var(--shadow-md);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .navbar.dark .nav-links {
        background: var(--dark-bg);
    }

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

    .hero {
        min-height: 80vh;
    }

    .hero-content {
        padding: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    section {
        padding: 4rem 0;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .project-card {
        grid-template-columns: 1fr;
    }
    
    .project-card:nth-child(even) {
        grid-template-columns: 1fr;
    }
    
    .project-card:nth-child(even) .project-image {
        order: 0;
    }
    
    .project-image {
        min-height: 200px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .team-card {
        grid-template-columns: 1fr;
    }
    
    .team-photo {
        min-height: 300px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .culture-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .position-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-logo {
        width: 80px;
    }
    
    .logos-wrapper {
        gap: 2rem;
    }
    
    .client-logo-item {
        max-height: 35px;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}