/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #3b82f6;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --success-color: #22c55e;
    --warning-color: #eab308;
    --danger-color: #ef4444;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
}

/* Top Bar */
.top-bar {
    font-size: 0.9rem;
}

.top-bar a {
    text-decoration: none;
    transition: opacity 0.3s;
}

.top-bar a:hover {
    opacity: 0.8;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 0.25rem 0;
    background: white;
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-brand img {
    height: 100px;
    margin-right: 25px;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

@media (max-width: 768px) {
    .navbar-brand img {
        height: 80px;
    }
}

@media (max-width: 576px) {
    .navbar-brand img {
        height: 60px;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.85), rgba(59, 130, 246, 0.85)), url('../images/background/background (1).webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/pattern.png');
    opacity: 0.1;
}

/* Service Cards */
.service-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 0.5rem;
    transition: transform 0.3s ease;
}

.service-card:hover img {
    transform: scale(1.05);
}

.service-card h3 {
    color: var(--primary-color);
    margin: 1rem 0;
}

/* Feature Cards */
.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 1rem;
    background: white;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Process Steps */
.process-step {
    text-align: center;
    padding: 2rem;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

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

.team-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.team-img {
    position: relative;
    overflow: hidden;
    height: 300px;
}

.team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.team-card:hover .team-img img {
    transform: scale(1.1);
}

.team-content {
    padding: 1.5rem;
    text-align: center;
}

.team-content h4 {
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.team-position {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.team-desc {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .team-img {
        height: 250px;
    }
    
    .team-content {
        padding: 1.25rem;
    }
}

@media (max-width: 576px) {
    .team-img {
        height: 200px;
    }
    
    .team-content {
        padding: 1rem;
    }
}

/* Mission Cards */
.mission-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.mission-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Award Cards */
.award-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.award-image {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin: 0 auto 1rem;
}

/* Technology Cards */
.technology-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.technology-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin: 0 auto 1rem;
}

/* Section Titles */
.section-title {
    color: var(--dark-color);
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--primary-color);
}

.section-subtitle {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 3rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.85), rgba(59, 130, 246, 0.85)), url('../images/background/background (4).webp');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 4rem 0;
    text-align: center;
}

/* Footer */
footer {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(30, 41, 59, 0.95)), url('../images/background/background (1).webp');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 4rem 0;
}

footer a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Technology Logos */
.tech-logo {
    height: 40px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s;
}

.tech-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.95), rgba(248, 250, 252, 0.95)), url('../images/background/background (6).webp');
    background-size: cover;
    background-position: center;
    padding: 4rem 0;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Testimonials */
.testimonial-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.testimonial-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
}

/* Portfolio Styles */
.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.portfolio-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(37, 99, 235, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 2rem;
    color: white;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-filter {
    margin-bottom: 30px;
}

.portfolio-filter button {
    margin: 0 5px;
    padding: 8px 20px;
    border-radius: 20px;
    transition: all 0.3s;
}

.portfolio-filter button.active {
    background: var(--primary-color);
    color: white;
}

/* Contact Page Styles */
.contact-info-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.contact-form {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.map-container {
    height: 400px;
    border-radius: 1rem;
    overflow: hidden;
}

.map-container iframe {
    border-radius: 10px;
}

/* Animations */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 4rem 0;
    }
    
    .service-card {
        margin-bottom: 1.5rem;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    .portfolio-item img {
        height: 250px;
    }

    .map-container {
        min-height: 300px;
    }

    .testimonial-card {
        margin-bottom: 1rem;
    }

    .service-card, .feature-card, .team-card, .mission-card, .award-card {
        margin-bottom: 1.5rem;
    }
    
    .section-title {
        text-align: center;
    }

    .hero-section,
    .service-hero,
    .page-header,
    .cta-section,
    .service-cta,
    .stats-section,
    .service-features,
    .service-technologies,
    footer {
        background-attachment: scroll;
    }
}

@media (max-width: 576px) {
    .top-bar {
        text-align: center;
    }

    .top-bar .text-end {
        text-align: center !important;
        margin-top: 10px;
    }

    .portfolio-filter button {
        margin: 5px;
    }

    .stat-number {
        font-size: 2rem;
    }
}

/* Security Solution Cards */
.security-solution-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.security-solution-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

/* Compliance Cards */
.compliance-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.compliance-card img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin: 0 auto 1rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.95), rgba(248, 250, 252, 0.95)), url('../images/background/background (3).webp');
    background-size: cover;
    background-position: center;
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    color: var(--dark-color);
    margin-bottom: 1rem;
}

/* Service Page Hero */
.service-hero {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.85), rgba(59, 130, 246, 0.85)), url('../images/background/background (2).webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/pattern.png');
    opacity: 0.1;
}

/* Service Features */
.service-features {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.95), rgba(248, 250, 252, 0.95)), url('../images/background/background (7).webp');
    background-size: cover;
    background-position: center;
    padding: 4rem 0;
}

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

.feature-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-right: 1rem;
}

/* Service Process */
.service-process {
    padding: 4rem 0;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -50%;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    z-index: 1;
}

.process-step:last-child::after {
    display: none;
}

/* Service Technologies */
.service-technologies {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.95), rgba(248, 250, 252, 0.95)), url('../images/background/background (8).webp');
    background-size: cover;
    background-position: center;
    padding: 4rem 0;
}

.technology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

/* Service CTA */
.service-cta {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.85), rgba(59, 130, 246, 0.85)), url('../images/background/background (5).webp');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 4rem 0;
    text-align: center;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .process-step::after {
        display: none;
    }
    
    .technology-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .service-hero {
        padding: 4rem 0;
    }
    
    .page-header {
        padding: 3rem 0;
    }
}

@media (max-width: 576px) {
    .technology-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
}

/* Chat Widget Styles */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: all 0.3s ease;
    overflow: hidden;
}

.chat-widget.minimized {
    height: 60px;
}

.chat-widget.closed {
    transform: translateY(120%);
}

.chat-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    font-size: 1.1rem;
}

.chat-actions {
    display: flex;
    gap: 0.5rem;
}

.chat-actions button {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 0.25rem;
    transition: background-color 0.3s ease;
}

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

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

.message {
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    position: relative;
}

.message.user {
    align-self: flex-end;
    background: var(--primary-color);
    color: white;
    border-bottom-right-radius: 0.25rem;
}

.message.bot {
    align-self: flex-start;
    background: #f1f5f9;
    color: var(--dark-color);
    border-bottom-left-radius: 0.25rem;
}

.message-time {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-top: 0.25rem;
}

.chat-input {
    padding: 1rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 0.5rem;
}

.chat-input input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.chat-input input:focus {
    border-color: var(--primary-color);
}

.send-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.send-btn:hover {
    background: var(--secondary-color);
}

/* Responsive Chat Widget */
@media (max-width: 768px) {
    .chat-widget {
        width: 100%;
        height: 100%;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }

    .chat-widget.minimized {
        height: 60px;
        border-radius: 1rem 1rem 0 0;
    }
}

/* Service-specific backgrounds */
.blockchain-hero {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.7), rgba(59, 130, 246, 0.7)), url('../images/background/background (2).webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.web-dev-hero {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.7), rgba(59, 130, 246, 0.7)), url('../images/background/background (3).webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

/* Background Image Hover Effects */
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.service-card img {
    transition: transform 0.3s ease;
}

.service-card:hover img {
    transform: scale(1.05);
}

/* Background Image Parallax Effect */
.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Responsive Background Images */
@media (max-width: 768px) {
    .hero-section,
    .service-hero,
    .page-header,
    .cta-section,
    .service-cta,
    .stats-section,
    .service-features,
    .service-technologies,
    footer {
        background-attachment: scroll;
    }
}

/* Technology Stack Section */
.tech-stack {
    padding: 4rem 0;
    background: var(--light-color);
}

.tech-stack .section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.tech-item {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.tech-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
    object-fit: contain;
}

.tech-item:hover .tech-logo {
    transform: scale(1.1);
}

.tech-item h4 {
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.tech-item p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0;
}

@media (max-width: 992px) {
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 576px) {
    .tech-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Testimonials Section */
.testimonials {
    background-color: var(--light-color);
}

.testimonial-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-10px);
}

.testimonial-img {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--primary-color);
}

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

.testimonial-content {
    text-align: center;
}

.testimonial-text {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 20px;
    font-style: italic;
    line-height: 1.6;
}

.testimonial-name {
    color: var(--primary-color);
    margin-bottom: 5px;
    font-weight: 600;
}

.testimonial-position {
    color: var(--secondary-color);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Blockchain Service Styles */
.blockchain-tech {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
}

.blockchain-tech .section-title {
    color: #fff;
    margin-bottom: 50px;
}

.blockchain-tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.blockchain-tech-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.blockchain-tech-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.blockchain-tech-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    padding: 15px;
    transition: all 0.3s ease;
}

.blockchain-tech-item:hover .blockchain-tech-logo {
    transform: scale(1.1);
    background: #fff;
}

.blockchain-tech-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.blockchain-tech-name {
    color: #fff;
    font-size: 1.2rem;
    margin: 15px 0 10px;
    font-weight: 600;
}

.blockchain-tech-desc {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive Design for Blockchain Tech */
@media (max-width: 992px) {
    .blockchain-tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .blockchain-tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .blockchain-tech-grid {
        grid-template-columns: 1fr;
    }
    
    .blockchain-tech-item {
        padding: 20px;
    }
    
    .blockchain-tech-logo {
        width: 60px;
        height: 60px;
    }
}

/* Game Development Tech Styles */
.game-tech {
    padding: 80px 0;
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: #fff;
}

.game-tech .section-title {
    color: #fff;
    margin-bottom: 50px;
}

.game-tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.game-tech-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.game-tech-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.game-tech-logo {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    padding: 15px;
    transition: all 0.3s ease;
}

.game-tech-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.game-tech-item:hover .game-tech-logo {
    transform: scale(1.1) rotate(5deg);
    background: #fff;
}

.game-tech-item:hover .game-tech-logo img {
    filter: none;
}

.game-tech-name {
    color: #fff;
    font-size: 1.2rem;
    margin: 15px 0 10px;
    font-weight: 600;
}

.game-tech-desc {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive Design for Game Tech */
@media (max-width: 992px) {
    .game-tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .game-tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .game-tech-grid {
        grid-template-columns: 1fr;
    }
    
    .game-tech-item {
        padding: 20px;
    }
    
    .game-tech-logo {
        width: 80px;
        height: 80px;
    }
}

/* Awards Section */
.awards {
    background-color: var(--light-color);
}

.award-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.award-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.award-image {
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.award-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
}

.award-card:hover .award-image img {
    transform: scale(1.1);
}

.award-card h4 {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-weight: 600;
    font-size: 1.1rem;
}

.award-card p {
    color: var(--secondary-color);
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive Design for Awards */
@media (max-width: 992px) {
    .award-image {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 768px) {
    .award-card {
        padding: 20px;
    }
    
    .award-image {
        width: 100px;
        height: 100px;
    }
}