body {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #1C1C1C;
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.nav-container {
    /* max-width: 1200px; */
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2397d5;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #1C1C1C;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #2397d5;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2397d5;
    transition: width 0.3s ease;
}

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

.cta-btn {
    background: #2397d5;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-btn:hover {
    background: #1d7bb2;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(35, 151, 213, 0.3);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu span {
    width: 25px;
    height: 3px;
    background: #1C1C1C;
    margin: 3px 0;
    transition: 0.3s;
}

.mobile-menu.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: left 0.3s ease;
}

.mobile-nav.active {
    left: 0;
}

.mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.mobile-nav ul li {
    margin: 2rem 0;
}

.mobile-nav ul li a {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1C1C1C;
    text-decoration: none;
    transition: color 0.3s ease;
}

.mobile-nav ul li a:hover {
    color: #2397d5;
}

.mobile-nav .cta-btn {
    margin-top: 2rem;
    font-size: 1.2rem;
    padding: 1rem 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f2ff 100%);
    padding: 120px 0 80px;
    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 1000 100" fill="%23f0f7ff"><polygon points="0,0 1000,0 1000,100 0,80"/></svg>') no-repeat bottom;
    background-size: cover;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #03070a;
    opacity: 0;
    animation: fadeUp 1s ease forwards;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #666;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeUp 1s ease 0.3s forwards;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeUp 1s ease 0.6s forwards;
}

.btn-primary {
    background: #2397d5;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary {
    background: transparent;
    color: #2397d5;
    padding: 1rem 2rem;
    border: 2px solid #2397d5;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    background: #1d7bb2;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(35, 151, 213, 0.3);
}

.btn-secondary:hover {
    background: #2397d5;
    color: white;
    transform: translateY(-3px);
}

/* Section Styles */
.section {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #03070a;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: #f5f5f5;
}

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

.icon-box {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.icon-box.animate {
    opacity: 1;
    transform: translateY(0);
}

.icon-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.icon-box i {
    font-size: 3rem;
    color: #2397d5;
    margin-bottom: 1rem;
}

.icon-box h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #03070a;
}

.icon-box p {
    color: #666;
    font-size: 0.95rem;
}

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

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    opacity: 0;
    transform: scale(0.9);
}

.service-card.animate {
    opacity: 1;
    transform: scale(1);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #2397d5;
}

.service-card i {
    font-size: 3.5rem;
    color: #2397d5;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #03070a;
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* Portfolio Section */
.portfolio {
    background: #f5f5f5;
}

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

.portfolio-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    height: 250px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
}

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

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

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(35, 151, 213, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    color: white;
    text-align: center;
    padding: 2rem;
}

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

.portfolio-overlay h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.portfolio-overlay p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.view-btn {
    background: white;
    color: #2397d5;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.view-btn:hover {
    transform: scale(1.05);
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.lightbox-content {
    max-width: 95%;
    max-height: 95%;
    background: white;
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: #2397d5;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 1.2rem;
}


/* Pricing Section */
.pricing {
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid #f0f0f0;
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.basic:hover {
    border-color: #28a745;
}

.pricing-card.standard:hover {
    border-color: #2397d5;
}

.pricing-card.premium {
    border-color: #ff6b35;
    position: relative;
}

.pricing-card.premium:hover {
    border-color: #e55a2b;
}

.pricing-card.enterprise:hover {
    border-color: #6f42c1;
}

.pricing-card.custom:hover {
    border-color: #fd7e14;
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #ff6b35;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #03070a;
    margin-bottom: 1rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.currency {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2397d5;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: #2397d5;
    margin-left: 0.2rem;
}

.custom-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fd7e14;
}

.price-note {
    font-size: 0.8rem;
    color: #666;
    margin-left: 0.5rem;
}

.price-description {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.terms {
    color: #e74c3c;
    font-size: 0.8rem;
    font-weight: 500;
    margin: 0;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #333;
    font-size: 0.95rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: #28a745;
    font-size: 0.9rem;
    width: 16px;
    text-align: center;
}

.pricing-btn {
    display: inline-block;
    width: 100%;
    padding: 1rem 2rem;
    background: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.pricing-btn:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.3);
}

.premium-btn {
    background: #ff6b35;
}

.premium-btn:hover {
    background: #e55a2b;
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.enterprise-btn {
    background: #6f42c1;
}

.enterprise-btn:hover {
    background: #5a32a3;
    box-shadow: 0 5px 15px rgba(111, 66, 193, 0.3);
}

.custom-btn {
    background: #fd7e14;
}

.custom-btn:hover {
    background: #e8690b;
    box-shadow: 0 5px 15px rgba(253, 126, 20, 0.3);
}

.pricing-footer {
    margin-top: 4rem;
    text-align: center;
}

.pricing-note {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    border-left: 4px solid #2397d5;
}

.pricing-note p {
    margin: 0 0 1rem 0;
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
}

.pricing-note p:last-child {
    margin-bottom: 0;
}

.pricing-cta {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.pricing-cta h3 {
    color: #03070a;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.pricing-cta p {
    color: #666;
    margin-bottom: 2rem;
}


/* Google Reviews Section */
.google-reviews {
    background: white;
}

.reviews-header {
    text-align: center;
    margin-bottom: 3rem;
}

.google-rating {
    display: inline-flex;
    align-items: center;
    gap: 2rem;
    background: white;
    padding: 2rem 3rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.rating-score {
    text-align: center;
}

.rating-score .score {
    font-size: 3rem;
    font-weight: 700;
    color: #2397d5;
    display: block;
    line-height: 1;
}

.rating-score .stars {
    margin-top: 0.5rem;
}

.rating-score .stars i {
    color: #ffc107;
    font-size: 1.2rem;
    margin: 0 2px;
}

.rating-info p {
    margin: 0;
    color: #666;
    font-weight: 500;
}

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

.review-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    border-color: #2397d5;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #2397d5;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}

.reviewer-details h4 {
    margin: 0 0 0.3rem 0;
    color: #03070a;
    font-size: 1rem;
    font-weight: 600;
}

.review-stars {
    display: flex;
    gap: 2px;
}

.review-stars i {
    color: #ffc107;
    font-size: 0.9rem;
}

.review-date {
    color: #999;
    font-size: 0.85rem;
}

.review-text {
    color: #333;
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

.reviews-cta {
    text-align: center;
    margin-top: 3rem;
}

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

.testimonial-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.testimonial-card i {
    font-size: 2rem;
    color: #2397d5;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #666;
    line-height: 1.6;
}

.testimonial-author {
    font-weight: 600;
    color: #03070a;
}

/* Contact Section */
.contact {
    background: #f5f5f5;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

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

.form-group i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #2397d5;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #2397d5;
}

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

.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    height: 400px;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1C1C1C 0%, #2C2C2C 100%);
    color: white;
    padding: 4rem 0 2rem;
    margin-top: 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #2397d5, transparent);
}

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

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2397d5;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-description {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-section h4 {
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: #2397d5;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: #2397d5;
    transform: translateX(5px);
}

.footer-links a i {
    font-size: 0.8rem;
    width: 15px;
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: #ccc;
    font-size: 0.9rem;
}

.contact-info i {
    color: #2397d5;
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icons a {
    color: white;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    padding: 0.8rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-icons a:hover {
    color: white;
    background: #2397d5;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(35, 151, 213, 0.4);
}

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

.footer-bottom p {
    margin: 0;
    color: #ccc;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #2397d5;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 90px;
    right: 20px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #2397d5;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(35, 151, 213, 0.3);
    z-index: 999;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: #1d7bb2;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(35, 151, 213, 0.4);
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

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

    .mobile-menu {
        display: flex;
    }

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

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

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

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

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

    .nav-container {
        padding: 0 1rem;
    }

    .container {
        padding: 0 1rem;
    }

    .icon-grid,
    .services-grid,
    .portfolio-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }

    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-bottom-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }

    .social-icons {
        justify-content: center;
    }

    .lightbox-content {
        padding: 1.5rem;
        margin: 1rem;
    }

    .lightbox-image {
        max-width: 100%;
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

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

    .footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-main {
        gap: 2rem;
    }

    .social-icons a {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}