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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(to bottom right, #f8f9fa, #e9ecef);
}

/* Header */
header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #2563eb;
}

.logo svg {
    width: 32px;
    height: 32px;
}

.logo-text h1 {
    font-size: 1.5rem;
    color: #1e293b;
}

.logo-text p {
    font-size: 0.875rem;
    color: #64748b;
}

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

.nav-links a {
    text-decoration: none;
    color: #475569;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #2563eb;
}

.cta-button {
    background: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s;
}

.cta-button:hover {
    background: #1d4ed8;
}

/* Hero Section */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
}

.hero h2 {
    font-size: 3rem;
    color: #1e293b;
    margin-bottom: 1rem;
}

.hero .highlight {
    color: #2563eb;
}

.hero p {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-primary {
    background: #2563eb;
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 1.125rem;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: #1d4ed8;
}

.btn-secondary {
    background: white;
    color: #2563eb;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 1.125rem;
    border: 2px solid #2563eb;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: #2563eb;
    color: white;
}

/* About Section */
.about {
    background: white;
    padding: 4rem 2rem;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-size: 2.5rem;
    color: #1e293b;
    margin-bottom: 2rem;
}

.about p {
    font-size: 1.125rem;
    color: #475569;
    margin-bottom: 1.5rem;
}

/* Services Section */
.services {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.services h2 {
    font-size: 2.5rem;
    color: #1e293b;
    text-align: center;
    margin-bottom: 1rem;
}

.services > p {
    text-align: center;
    color: #64748b;
    font-size: 1.125rem;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.service-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.service-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-content {
    padding: 1.5rem;
}

.service-content h3 {
    font-size: 1.5rem;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.service-content p {
    color: #64748b;
    margin-bottom: 1rem;
}

/* Stats Section */
.stats {
    background: #2563eb;
    color: white;
    padding: 4rem 2rem;
}

.stats-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 1.25rem;
    color: #bfdbfe;
}

/* Contact Section */
.contact {
    background: white;
    padding: 4rem 2rem;
}

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

.contact h2 {
    font-size: 2.5rem;
    color: #1e293b;
    text-align: center;
    margin-bottom: 3rem;
}

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

.contact-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.contact-card h3 {
    font-size: 1.25rem;
    color: #1e293b;
    margin-bottom: 1rem;
}

.contact-card p {
    color: #475569;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.contact-card .note {
    color: #64748b;
    font-size: 0.875rem;
}

.service-area {
    background: linear-gradient(to bottom right, #dbeafe, #e0e7ff);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #bfdbfe;
}

.service-area h3 {
    font-size: 1.5rem;
    color: #1e293b;
    margin-bottom: 1rem;
}

.service-area p {
    color: #475569;
    font-size: 1.125rem;
}

/* Footer */
footer {
    background: #1e293b;
    color: white;
    padding: 3rem 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-section a:hover {
    color: #60a5fa;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #334155;
    color: #94a3b8;
}

/* Service Detail Page */
.service-detail {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.service-detail h1 {
    font-size: 3rem;
    color: #1e293b;
    margin-bottom: 1rem;
}

.service-detail .description {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 3rem;
}

.service-detail h2 {
    font-size: 2rem;
    color: #1e293b;
    margin-bottom: 1.5rem;
    margin-top: 3rem;
}

.service-detail ul {
    list-style: none;
    margin-bottom: 3rem;
}

.service-detail ul li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: #475569;
    font-size: 1.125rem;
}

.service-detail ul li:before {
    content: "•";
    color: #2563eb;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    aspect-ratio: 4/3;
}

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

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

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

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 3rem;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    padding: 1rem;
    border-radius: 8px;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}