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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #e2e8f0;
    overflow-x: hidden;
    background: #1a202c;
}

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

.container.wide {
    max-width: 1700px;
}

/* Header */
header {
    background: rgba(26, 32, 44, 0.85);
    backdrop-filter: blur(15px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(234, 88, 12, 0.2);
}

header .logo img {
    max-height: 90px;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #d58000;
    text-decoration: none;
}

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

.nav-links a {
    text-decoration: none;
    color: #e2e8f0;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #d58000;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: #d58000;
    transition: width 0.3s ease;
}

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

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

.mobile-menu div {
    width: 25px;
    height: 3px;
    background: #e2e8f0;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(26, 32, 44, 0.8), rgba(45, 55, 72, 0.8)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23374151" width="1200" height="800"/><polygon fill="%23475569" points="0,800 400,600 800,650 1200,400 1200,800"/><polygon fill="%236B7280" points="0,800 300,700 600,750 900,550 1200,600 1200,800"/><circle fill="%23EA580C" cx="200" cy="200" r="8" opacity="0.6"/><circle fill="%23EA580C" cx="800" cy="150" r="6" opacity="0.4"/><circle fill="%23EA580C" cx="1000" cy="300" r="10" opacity="0.5"/></svg>');
    background-size: cover;
    background-position: bottom center;
    color: white;
    padding: 200px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.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 0 100 100"><defs><pattern id="roofPattern" width="20" height="20" patternUnits="userSpaceOnUse"><rect width="20" height="20" fill="none"/><path d="M0,20 L10,10 L20,20" stroke="rgba(234,88,12,0.1)" stroke-width="1" fill="none"/></pattern></defs><rect width="100" height="100" fill="url(%23roofPattern)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-transform: uppercase;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background: #d58000;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    background: #c2410c;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #2d3748;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #f7fafc;
    text-transform: uppercase;
    font-weight: 600;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: linear-gradient(145deg, #374151, #4b5563);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(234, 88, 12, 0.2);
    border-color: rgba(234, 88, 12, 0.4);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #d58000, #c2410c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #f7fafc;
}

.service-card p {
    color: #cbd5e0;
    line-height: 1.6;
}

/* About Section */
.about {
    padding: 80px 0;
    background: #1a202c;
}

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

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #f7fafc;
}

.about-text p {
    color: #cbd5e0;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(234, 88, 12, 0.3), rgba(194, 65, 12, 0.3));
    z-index: 1;
}

.placeholder-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #374151, #4b5563), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 300"><rect fill="%23374151" width="400" height="300"/><polygon fill="%234B5563" points="50,250 150,150 250,180 350,120 350,300 50,300"/><rect fill="%23EA580C" x="100" y="80" width="60" height="40" opacity="0.8"/><rect fill="%23EA580C" x="200" y="60" width="80" height="50" opacity="0.6"/><text x="200" y="200" text-anchor="middle" fill="%23CBD5E0" font-size="16" font-family="Arial">Professional Team</text></svg>');
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e0;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Gallery Section */
.gallery {
    padding: 80px 0;
    background: #2d3748;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(234, 88, 12, 0.3);
    border-color: rgba(234, 88, 12, 0.5);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.gallery-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, #374151, #4b5563), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 200"><rect fill="%23374151" width="300" height="200"/><polygon fill="%234B5563" points="0,200 100,120 200,140 300,100 300,200"/><polygon fill="%23EA580C" points="50,80 150,60 250,90 250,120 150,100 50,110" opacity="0.8"/><circle fill="%23F59E0B" cx="50" cy="50" r="8"/><circle fill="%23F59E0B" cx="250" cy="40" r="6"/></svg>');
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e0;
    font-size: 1rem;
    text-align: center;
    padding: 1rem;
    font-weight: 600;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(234, 88, 12, 0.9), rgba(194, 65, 12, 0.9));
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    transition: opacity 0.3s ease;
}

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

/* CTA Banner */
.cta-banner {
    background: linear-gradient(135deg, #d58000, #c2410c);
    color: white;
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 20s linear infinite;
}

@keyframes float {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-banner h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-banner p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.btn-primary, .btn-secondary {
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: white;
    color: #d58000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #d58000;
    transform: translateY(-3px);
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #1a202c;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(145deg, #374151, #4b5563);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(234, 88, 12, 0.2);
    border-color: rgba(234, 88, 12, 0.4);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: #d58000;
    opacity: 0.4;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #cbd5e0;
    line-height: 1.6;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.author-info h4 {
    margin: 0;
    color: #f7fafc;
}

.author-info p {
    margin: 0;
    color: #cbd5e0;
    font-size: 0.9rem;
}

.stars {
    color: #f59e0b;
    margin-bottom: 1rem;
}

/* Quote Form Section */
.quote-form-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #2d3748, #4a5568);
    color: white;
}

.quote-form-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.quote-form-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.quote-form-container p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.quote-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 1rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group select {
    color: rgba(255, 255, 255, 0.9);
}

.form-group select option {
    background: #4a5568;
    color: white;
}

/* Stats Section */
.stats {
    padding: 60px 0;
    background: #d58000;
    color: white;
}

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

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: #fff;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Process Section */
.process {
    padding: 80px 0;
    background: #2d3748;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #d58000, #c2410c);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 40px;
    left: 60%;
    width: 100%;
    height: 2px;
    background: #e2e8f0;
    z-index: 1;
}

.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: white;
}

/* Enhanced Animations */
.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

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

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

.rotate-in {
    opacity: 0;
    transform: rotate(-10deg) scale(0.8);
    transition: all 0.8s ease;
}

.rotate-in.visible {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

/* Service Card Enhanced Animations */
.service-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 25px 50px rgba(37, 99, 235, 0.15);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.service-icon {
    transition: all 0.3s ease;
}

/* Gallery Item Animations */
.gallery-item {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
    z-index: 1;
}

.gallery-item:hover::before {
    transform: translateX(100%);
}

.gallery-item:hover {
    transform: scale(1.08) rotate(1deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Testimonial Card Animations */
.testimonial-card {
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s ease;
}

.testimonial-card:hover::after {
    left: 100%;
}

.testimonial-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
}

/* Process Step Animations */
.process-step {
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(37, 99, 235, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}

/* Floating Animation for CTA Banner */
.cta-banner {
    position: relative;
    overflow: hidden;
}

.cta-banner::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"><circle cx="20" cy="20" r="2" fill="white" opacity="0.1"><animate attributeName="cy" values="20;80;20" dur="4s" repeatCount="indefinite"/></circle><circle cx="80" cy="80" r="1.5" fill="white" opacity="0.1"><animate attributeName="cy" values="80;20;80" dur="6s" repeatCount="indefinite"/></circle><circle cx="40" cy="60" r="1" fill="white" opacity="0.1"><animate attributeName="cy" values="60;10;60" dur="5s" repeatCount="indefinite"/></circle></svg>');
    pointer-events: none;
}

/* Form Input Animations */
.form-group input,
.form-group select,
.form-group textarea {
    transition: all 0.3s ease;
    position: relative;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Button Animations */
.submit-btn,
.cta-button,
.btn-primary,
.btn-secondary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.submit-btn::before,
.cta-button::before,
.btn-primary::before,
.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.submit-btn:hover::before,
.cta-button:hover::before,
.btn-primary:hover::before,
.btn-secondary:hover::before {
    left: 100%;
}

/* Header Animation */
header {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a {
    position: relative;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    transform: translateY(-2px);
}

/* Stats Animation Enhancement */
.stat-item {
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px) scale(1.05);
}

.stat-number {
    transition: all 0.3s ease;
}

.stat-item:hover .stat-number {
    color: #fff;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.8);
}

/* About Section Animation */
.about-image {
    transition: all 0.4s ease;
}

/* About Section Animation */
.about-image {
    transition: all 0.4s ease;
}

.about-image:hover {
    transform: scale(1.03) rotate(1deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, #2d3748, #4a5568);
    color: white;
}

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

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

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

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.contact-form input,
.contact-form textarea {
    padding: 15px;
    border: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.submit-btn {
    background: #d58000 !important;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: #c2410c;
    transform: translateY(-2px);
}

/* Footer */
footer {
    background: #1a202c;
    color: white;
    text-align: center;
    padding: 3rem 0;
}

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

.footer-section h3 {
    color: #d58000;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    margin-bottom: 0.5rem;
    color: #cbd5e0;
}

.footer-section a {
    color: #d58000;
    text-decoration: none;
}

.footer-section a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid #4a5568;
    padding-top: 1rem;
    text-align: center;
    color: #a0aec0;
}

/* Animations */
.fade-in {
    opacity: 1;
    transform: translateY(0);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

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

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

    .process-step:not(:last-child)::after {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .cta-banner h2 {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

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

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .services,
    .about,
    .contact {
        padding: 60px 0;
    }
}