/* Reset and Base Styles */
:root {
    --primary-cyan: #00ffff;
    --primary-magenta: #ff00ff;
    --primary-green: #00ff7f;
    --dark-bg: #0f0f23;
    --dark-secondary: #1a1a2e;
    --dark-tertiary: #16213e;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #c0c0c0;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: var(--dark-bg);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
        padding: 0 40px;
    }
}

@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 20px;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 15, 35, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 255, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(15, 15, 35, 0.98);
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
    box-shadow: 0 2px 20px rgba(0, 255, 255, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    position: relative;
}

@media (min-width: 1920px) {
    .nav-container {
        max-width: 1600px;
        padding: 0 40px;
    }
}

@media (max-width: 1200px) {
    .nav-container {
        max-width: 100%;
        padding: 0 20px;
    }
}

.nav-logo h2 {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(45deg, var(--primary-cyan), var(--primary-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.nav-logo span {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background: var(--primary-cyan);
    border-radius: 3px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: 0.25s ease-in-out;
    transform-origin: left center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: -3px;
    left: 8px;
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 39px;
    left: 8px;
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: 
        linear-gradient(135deg, rgba(15, 15, 35, 0.85) 0%, rgba(26, 26, 46, 0.9) 50%, rgba(22, 33, 62, 0.85) 100%),
        url('bg.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    position: relative;
    overflow: hidden;
    height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 0, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(0, 255, 127, 0.08) 0%, transparent 50%);
    opacity: 0.6;
}

.hero::after {
    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 0 100 100"><defs><pattern id="tech-grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%2300ffff" stroke-width="0.5" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23tech-grid)"/></svg>');
    opacity: 0.2;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    max-width: 100%;
    text-align: center;
    width: 100%;
    padding-top: 80px; /* Account for fixed navbar */
}

.hero-content-centered {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, var(--primary-cyan), var(--primary-magenta), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero p {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-cyan), var(--primary-magenta));
    color: #000;
    font-weight: 700;
    text-shadow: none;
    border: none;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(45deg, var(--primary-magenta), var(--primary-cyan));
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 255, 255, 0.4), 0 0 30px rgba(255, 0, 255, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-cyan);
    border: 2px solid var(--primary-cyan);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: var(--primary-cyan);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.5);
}

/* Section Styles */
section {
    padding: 80px 0;
    position: relative;
    width: 100%;
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-cyan);
    margin-bottom: 1rem;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
    color: white;
    margin-top: 0;
    position: relative;
    z-index: 1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2.5rem;
    }
}

@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 1.5rem;
    }
}

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

.service-card {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #00ffff, #ff00ff, #00ff7f);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
    border-color: rgba(0, 255, 255, 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00ffff, #ff00ff);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

.service-icon i {
    font-size: 1.5rem;
    color: #000;
    font-weight: bold;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #00ffff;
    margin-bottom: 1rem;
}

.service-card p {
    color: #a0a0a0;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: #c0c0c0;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '⚡';
    position: absolute;
    left: 0;
    color: #00ff7f;
    font-weight: bold;
}

/* Portfolio Section */
.portfolio {
    background: #0f0f23;
    color: white;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .portfolio-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2.5rem;
    }
}

@media (max-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
}

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

.portfolio-card {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 255, 255, 0.2);
    border-color: rgba(0, 255, 255, 0.3);
}

.portfolio-stats {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: linear-gradient(135deg, #00ffff, #ff00ff);
    border-radius: 12px;
    color: #000;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    font-weight: 600;
}

.portfolio-card h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #00ffff;
    margin-bottom: 1rem;
}

.portfolio-card p {
    color: #a0a0a0;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.portfolio-tags span {
    background: rgba(0, 255, 255, 0.1);
    color: #00ffff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

/* About Section */
.about {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .about-content {
        gap: 5rem;
    }
}

@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #00ffff;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.about-text p {
    color: #a0a0a0;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1.1rem;
}

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

@media (min-width: 1400px) {
    .about-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .about-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}.feature h4 {
    color: #00ffff;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.feature p {
    color: #a0a0a0;
    font-size: 0.95rem;
    margin: 0;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .about-stats {
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

.stat-card {
    background: linear-gradient(145deg, #0f0f23, #1a1a2e);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 255, 0.1);
}

.stat-card h3 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, #00ffff, #ff00ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-card p {
    color: #a0a0a0;
    font-weight: 500;
    margin: 0;
}

/* FAQ Section */
.faq {
    background: #0f0f23;
    color: white;
}

.faq-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.faq-category h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #00ffff;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #00ffff;
}

.faq-item {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    border: 1px solid rgba(0, 255, 255, 0.1);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

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

.faq-question:hover {
    background: rgba(0, 255, 255, 0.05);
}

.faq-question h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
}

.faq-question i {
    color: #00ffff;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: #a0a0a0;
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active .faq-answer {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f23 100%);
    color: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .contact-content {
        gap: 5rem;
    }
}

@media (max-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

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

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00ffff, #ff00ff);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: #000;
    font-size: 1.2rem;
    font-weight: bold;
}

.contact-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #00ffff;
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: #a0a0a0;
    margin: 0;
    line-height: 1.5;
}

.contact-form {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 255, 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 rgba(0, 255, 255, 0.2);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background: rgba(0, 0, 0, 0.3);
    color: white;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #a0a0a0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00ffff;
    box-shadow: 0 0 0 3px rgba(0, 255, 255, 0.1);
}

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

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-secondary) 100%);
    color: var(--text-primary);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    max-width: 100%;
}

@media (min-width: 1400px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, var(--primary-cyan), var(--primary-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: bold;
}

.social-links a:hover {
    background: linear-gradient(135deg, var(--primary-magenta), var(--primary-cyan));
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

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

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

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 255, 255, 0.2);
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }
    
    .hero h1 {
        font-size: 3.2rem;
    }
    
    .hero-content-centered {
        max-width: 800px;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 1024px) {
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 120px 0 60px;
        background-attachment: scroll; /* Better performance on mobile */
    }
    
    .hero .container {
        padding-top: 80px;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .hero-content-centered {
        max-width: 700px;
    }

@media (max-width: 1024px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(15, 15, 35, 0.98);
        flex-direction: column;
        padding: 1rem 0;
        border-top: 1px solid rgba(0, 255, 255, 0.2);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 100px 0 60px;
    }
    
    .hero .container {
        padding-top: 80px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .hero-content-centered {
        max-width: 600px;
    }
    
    .section {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 80px 0 40px;
    }
    
    .hero .container {
        padding-top: 60px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        padding: 16px 24px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .portfolio-card {
        padding: 1.5rem;
    }
    
    .about-text h2 {
        font-size: 2rem;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .nav-container {
        padding: 0 10px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-content-centered {
        max-width: 100%;
        padding: 0 10px;
    }
    
    .hero-buttons {
        gap: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .service-card {
        padding: 1.2rem;
    }
    
    .service-card h3 {
        font-size: 1.3rem;
    }
    
    .portfolio-card {
        padding: 1.2rem;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .stat-card h3 {
        font-size: 2rem;
    }
    
    .about-text h2 {
        font-size: 1.8rem;
    }
    
    .about-text p {
        font-size: 1rem;
    }
    
    .contact-form {
        padding: 1.2rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 14px;
        font-size: 0.95rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.portfolio-card,
.stat-card {
    animation: slideInUp 0.6s ease forwards;
}

/* Performance Optimizations */
.hero::before,
.hero::after {
    will-change: transform;
}

.floating-element {
    will-change: transform;
}

.service-card,
.portfolio-card {
    will-change: transform;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }