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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #2d3748;
    overflow-x: hidden;
    background-color: #ffffff;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1.2rem 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    color: #1a365d;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: -0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.nav-link {
    text-decoration: none;
    color: #4a5568;
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #1a365d;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #3182ce;
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 50%, #3b82f6 100%);
    color: white;
    position: relative;
    overflow: hidden;
    background-attachment: fixed;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,1000 1000,0 1000,1000"/></svg>');
    background-size: cover;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 3.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.5px;
    animation: slideInLeft 1s ease-out;
}

.gradient-text {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.85;
    line-height: 1.6;
    animation: slideInLeft 1s ease-out 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 0.95rem;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
    letter-spacing: 0.3px;
    animation: slideInLeft 1s ease-out 0.6s both;
}

.btn-primary {
    background: linear-gradient(135deg, #3182ce 0%, #1a365d 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(49, 130, 206, 0.3);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.8);
}

.hero-image {
    position: relative;
    height: auto;
    width: 100%;
    padding: 2rem 0;
}

.services-grid-hero {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.floating-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    animation: fadeInUp 1s ease-out, float 6s ease-in-out infinite, glow 4s ease-in-out infinite;
    transition: all 0.3s ease;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(255, 191, 36, 0.1);
}

.floating-card:nth-child(1) {
    animation-delay: 0s, 0s, 0s;
}

.floating-card:nth-child(2) {
    animation-delay: 0.1s, 0.5s, 0.5s;
}

.floating-card:nth-child(3) {
    animation-delay: 0.2s, 1s, 1s;
}

.floating-card:nth-child(4) {
    animation-delay: 0.3s, 1.5s, 1.5s;
}

.floating-card:nth-child(5) {
    animation-delay: 0.4s, 2s, 2s;
}

.floating-card:nth-child(6) {
    animation-delay: 0.5s, 2.5s, 2.5s;
}

.floating-card:nth-child(7) {
    animation-delay: 0.6s, 3s, 3s;
}

.floating-card:nth-child(8) {
    animation-delay: 0.7s, 3.5s, 3.5s;
}

.floating-card:hover {
    transform: translateY(-5px) scale(1.05);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.floating-card i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #fbbf24;
    transition: all 0.3s ease;
}

.floating-card:hover i {
    transform: scale(1.1);
    color: #f59e0b;
}

.floating-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: -0.2px;
    margin-top: 0.5rem;
    line-height: 1.2;
    transition: all 0.3s ease;
}

.floating-card:hover h3 {
    color: #fbbf24;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) scale(1) rotate(0deg); 
    }
    25% { 
        transform: translateY(-8px) scale(1.02) rotate(1deg); 
    }
    50% { 
        transform: translateY(-15px) scale(1.05) rotate(0deg); 
    }
    75% { 
        transform: translateY(-8px) scale(1.02) rotate(-1deg); 
    }
}

@keyframes glow {
    0%, 100% { 
        box-shadow: 0 4px 15px rgba(255, 191, 36, 0.1);
    }
    50% { 
        box-shadow: 0 8px 25px rgba(255, 191, 36, 0.2);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

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

.section-header h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
    animation: fadeInUp 0.8s ease-out;
}

.section-header p {
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: #4a5568;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* About Section */
.about {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

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

.about-text {
    animation: slideInLeft 1s ease-out;
}

.about-image {
    animation: slideInRight 1s ease-out;
}

.team-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.team-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.team-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.team-image:hover img {
    transform: scale(1.05);
}

.team-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    text-align: center;
}

.team-overlay h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.team-overlay p {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    font-weight: 300;
    opacity: 0.9;
}

.about-text h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1.5rem;
    letter-spacing: -0.2px;
    animation: slideInLeft 0.8s ease-out;
}

.about-text p {
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    font-weight: 300;
    color: #718096;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.stats {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: space-between;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
    flex: 1;
    min-width: 80px;
}

.stat h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 0.3rem;
    letter-spacing: -0.5px;
    transition: all 0.3s ease;
}

.stat p {
    font-family: 'Roboto', sans-serif;
    color: #4a5568;
    font-weight: 500;
    font-size: 0.9rem;
    line-height: 1.2;
}

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

.image-placeholder {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
}

.image-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.image-placeholder p {
    font-size: 1.2rem;
    font-weight: 600;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.12);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid #e2e8f0;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
    border-color: #3b82f6;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s;
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    transition: all 0.3s ease;
}

.service-icon i {
    font-size: 1.5rem;
    color: white;
    transition: all 0.3s ease;
}

.service-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
    letter-spacing: -0.2px;
}

.service-card p {
    font-family: 'Roboto', sans-serif;
    color: #718096;
    font-size: 0.9rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

.service-card li {
    font-family: 'Roboto', sans-serif;
    color: #718096;
    font-size: 0.85rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

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

/* Tech Stack Section */
.tech-stack {
    background: white;
    padding: 5rem 0;
}

.tech-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.08);
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
}

.tech-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.15);
}

.tech-item i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #3b82f6;
    transition: all 0.3s ease;
}

.tech-item:hover i {
    transform: scale(1.1);
    color: #1d4ed8;
}

.tech-item span {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: #2d3748;
    text-align: center;
    margin-top: 0.5rem;
}

/* Custom styling for specific tech items */
.tech-item .fab.fa-vuejs {
    color: #4fc08d;
}

.tech-item .fas.fa-mobile-alt {
    color: #02569b;
}

.tech-item .fab.fa-android {
    color: #3ddc84;
}

.tech-item .fab.fa-google {
    color: #4285f4;
}

.tech-item .fas.fa-infinity {
    color: #1877f2;
}

.tech-item .fas.fa-palette {
    color: #00c4cc;
}

/* Process Section */
.process {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    padding: 4rem 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    padding: 1.5rem;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.08);
    transition: all 0.3s ease;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 auto 1rem;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.step-content h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 0.8rem;
    letter-spacing: -0.2px;
}

.step-content p {
    font-family: 'Roboto', sans-serif;
    color: #718096;
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.5;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.contact-info {
    animation: slideInLeft 1s ease-out;
}

.contact-form {
    animation: slideInRight 1s ease-out;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-item h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 0.5rem;
    letter-spacing: -0.2px;
}

.contact-item p {
    font-family: 'Roboto', sans-serif;
    color: #4a5568;
    font-size: 1rem;
    font-weight: 400;
}

.contact-item:hover i {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.stat:hover h4 {
    transform: scale(1.1);
    color: #1d4ed8;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

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

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    font-family: 'Poppins', sans-serif;
    margin-bottom: 1rem;
    color: #e2e8f0;
    font-weight: 600;
    letter-spacing: -0.2px;
}

.footer-section p {
    font-family: 'Roboto', sans-serif;
    color: #a0aec0;
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

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

.footer-section ul li a {
    font-family: 'Roboto', sans-serif;
    color: #a0aec0;
    font-size: 0.85rem;
    font-weight: 300;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #e2e8f0;
}


.footer-contact {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid #4a5568;
    border-bottom: 1px solid #4a5568;
    margin: 2rem 0 1rem;
}

.contact-info-center {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.contact-info-center p {
    font-family: 'Roboto', sans-serif;
    color: #e2e8f0;
    font-size: 1rem;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.contact-info-center i {
    color: #3b82f6;
    font-size: 1.1rem;
}

.footer-bottom {
    text-align: center;
    color: #718096;
    font-size: 0.85rem;
    font-weight: 300;
    padding-top: 1rem;
}

/* Sticky Buttons */
.sticky-buttons {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sticky-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.call-btn {
    background: linear-gradient(135deg, #38a169 0%, #2f855a 100%);
    color: white;
}

.call-btn:hover {
    background: linear-gradient(135deg, #2f855a 0%, #276749 100%);
    transform: scale(1.05);
}

.enquiry-btn {
    background: linear-gradient(135deg, #3182ce 0%, #1a365d 100%);
    color: white;
}

.enquiry-btn:hover {
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    transform: scale(1.05);
}

.sticky-btn i {
    font-size: 1.2rem;
    margin-bottom: 0.2rem;
}

.sticky-btn span {
    font-size: 0.7rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 3% auto;
    padding: 0;
    border-radius: 20px;
    width: 90%;
    max-width: 550px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(59, 130, 246, 0.1);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 2rem;
    border-radius: 20px 20px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.modal-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.modal-header h3 {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
}

.close {
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.close:hover {
    opacity: 0.7;
}

.modal-form {
    padding: 2.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.modal-form .form-group input,
.modal-form .form-group select,
.modal-form .form-group textarea {
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.modal-form .form-group input:focus,
.modal-form .form-group select:focus,
.modal-form .form-group textarea:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.modal-form .btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    border-radius: 12px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    transition: all 0.3s ease;
}

.modal-form .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .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-logo h2 {
        font-size: 1.2rem;
    }
    
    .nav-container {
        padding: 0 20px;
    }
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

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

    .hero-image {
        padding: 1rem 0;
        margin-top: 2rem;
    }

    .services-grid-hero {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
        max-width: 400px;
    }

    .floating-card {
        min-height: 70px;
        padding: 0.8rem;
    }

    .floating-card h3 {
        font-size: 0.7rem;
    }

    .floating-card i {
        font-size: 1.2rem;
    }

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .stats {
        justify-content: space-between;
        flex-direction: row;
        gap: 0.5rem;
        flex-wrap: nowrap;
    }

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

    .process-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .footer-contact .contact-info-center {
        flex-direction: column;
        gap: 1rem;
    }

    .sticky-buttons {
        right: 10px;
    }

    .sticky-btn {
        width: 50px;
        height: 50px;
    }

    .sticky-btn span {
        display: none;
    }

    .modal-content {
        margin: 10% auto;
        width: 95%;
    }

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

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

    .section-header p {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    .nav-logo h2 {
        font-size: 1.1rem;
    }
    
    .nav-container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .nav-logo h2 {
        font-size: 1rem;
    }
    
    .nav-container {
        padding: 0 10px;
    }

    .container {
        padding: 0 20px;
    }

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

    .section-header h2 {
        font-size: 1.8rem;
    }

    .section-header p {
        font-size: 0.9rem;
    }

    .service-card {
        padding: 1.5rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .services-grid-hero {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        max-width: 300px;
    }

    .floating-card {
        min-height: 60px;
        padding: 0.6rem;
    }

    .floating-card h3 {
        font-size: 0.65rem;
    }

    .floating-card i {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }

    .tech-logos {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .tech-item {
        padding: 1rem;
    }

    .tech-item i {
        font-size: 2rem;
    }

    .tech-item span {
        font-size: 0.8rem;
    }

    .about-text h3 {
        font-size: 1.6rem;
    }

    .about-text p {
        font-size: 0.9rem;
    }

    .stat h4 {
        font-size: 1.6rem;
    }

    .stat p {
        font-size: 0.8rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
    }

    .service-card p {
        font-size: 0.85rem;
    }

    .process-step {
        padding: 1rem;
    }

    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .step-content h3 {
        font-size: 1.1rem;
    }

    .step-content p {
        font-size: 0.8rem;
    }

    .contact-item h4 {
        font-size: 1rem;
    }

    .contact-item p {
        font-size: 0.9rem;
    }

    .footer-section h3,
    .footer-section h4 {
        font-size: 1.1rem;
    }

    .footer-section p {
        font-size: 0.85rem;
    }

    .footer-section ul li a {
        font-size: 0.8rem;
    }
}

@media (max-width: 360px) {
    .nav-logo h2 {
        font-size: 0.9rem;
    }
    
    .nav-container {
        padding: 0 8px;
    }

    .container {
        padding: 0 15px;
    }

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

    .section-header h2 {
        font-size: 1.6rem;
    }

    .section-header p {
        font-size: 0.85rem;
    }

    .service-card {
        padding: 1.2rem;
    }

    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }

    .tech-logos {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .tech-item {
        padding: 0.8rem;
    }

    .tech-item i {
        font-size: 1.8rem;
    }

    .tech-item span {
        font-size: 0.75rem;
    }

    .about-text h3 {
        font-size: 1.4rem;
    }

    .about-text p {
        font-size: 0.85rem;
    }

    .stat h4 {
        font-size: 1.4rem;
    }

    .stat p {
        font-size: 0.75rem;
    }

    .service-card h3 {
        font-size: 1.1rem;
    }

    .service-card p {
        font-size: 0.8rem;
    }

    .process-step {
        padding: 0.8rem;
    }

    .step-number {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }

    .step-content h3 {
        font-size: 1rem;
    }

    .step-content p {
        font-size: 0.75rem;
    }

    .contact-item h4 {
        font-size: 0.95rem;
    }

    .contact-item p {
        font-size: 0.85rem;
    }

    .footer-section h3,
    .footer-section h4 {
        font-size: 1rem;
    }

    .footer-section p {
        font-size: 0.8rem;
    }

    .footer-section ul li a {
        font-size: 0.75rem;
    }

    .services-grid-hero {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.4rem;
        max-width: 280px;
    }

    .floating-card {
        min-height: 55px;
        padding: 0.5rem;
    }

    .floating-card h3 {
        font-size: 0.6rem;
    }

    .floating-card i {
        font-size: 0.9rem;
        margin-bottom: 0.2rem;
    }
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}