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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #F9F9F9;
}

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

/* Navigation */
.navbar {
    background-color: #003366;
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
}

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

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

.nav-links a:hover {
    color: #00A3E0;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #003366 0%, #00A3E0 100%);
    color: white;
    padding: 120px 0 80px;
    margin-top: 60px;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: bold;
    line-height: 1.2;
}

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

.cta-button {
    display: inline-block;
    background-color: #00A3E0;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background-color: #007BB5;
    transform: translateY(-2px);
}

.hero-image {
    flex: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

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

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #003366;
    font-weight: bold;
}

/* About Section */
.about {
    background-color: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.about-text {
    flex: 1;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-align: justify;
}

.about-text h3 {
    color: #003366;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.about-text ul {
    list-style: none;
}

.about-text li {
    margin-bottom: 0.8rem;
    padding-left: 1rem;
    position: relative;
}

.about-text li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #00A3E0;
    font-weight: bold;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* Advantages Section */
.advantages {
    background-color: #F9F9F9;
}

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

.advantage-item {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-item h3 {
    color: #003366;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.advantage-item p {
    color: #666;
    line-height: 1.6;
}

/* Services Section */
.services {
    background-color: white;
}

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

.service-item {
    background-color: #F9F9F9;
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid #00A3E0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-item h3 {
    color: #003366;
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.service-item p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-price {
    font-size: 1.2rem;
    font-weight: bold;
    color: #00A3E0;
}

/* Service Details Section */
.service-details {
    background-color: #F9F9F9;
}

.service-detail {
    margin-bottom: 3rem;
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.service-detail h3 {
    color: #003366;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.service-detail-content {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.service-detail-text {
    flex: 2;
}

.service-detail-text p {
    margin-bottom: 1rem;
    color: #666;
    line-height: 1.6;
}

.service-detail-text ul {
    list-style: none;
}

.service-detail-text li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: #666;
}

.service-detail-text li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #00A3E0;
    font-weight: bold;
}

.service-detail-image {
    flex: 1;
}

.service-detail-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Testimonials Section */
.testimonials {
    background-color: white;
}

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

.testimonial-item {
    background-color: #F9F9F9;
    padding: 2rem;
    border-radius: 10px;
    border-top: 4px solid #00A3E0;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.testimonial-text {
    margin-bottom: 1.5rem;
}

.testimonial-text p {
    font-style: italic;
    color: #666;
    line-height: 1.6;
}

.testimonial-author strong {
    color: #003366;
    display: block;
    margin-bottom: 0.5rem;
}

.testimonial-author span {
    color: #00A3E0;
    font-size: 0.9rem;
}

/* Why Choose Us Section */
.why-choose-us {
    background-color: #F9F9F9;
}

.why-choose-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.why-choose-text {
    flex: 2;
}

.why-choose-item {
    margin-bottom: 2rem;
}

.why-choose-item h3 {
    color: #003366;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.why-choose-item p {
    color: #666;
    line-height: 1.6;
}

.why-choose-image {
    flex: 1;
}

.why-choose-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* Contact Form Section */
.contact-form {
    background-color: white;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form-element {
    background-color: #F9F9F9;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #003366;
    font-weight: bold;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #00A3E0;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 3px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
    color: #666;
}

.checkbox-group a {
    color: #00A3E0;
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.submit-button {
    width: 100%;
    background-color: #00A3E0;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.submit-button:hover {
    background-color: #007BB5;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background-color: #002244;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    color: #00A3E0;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

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

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

.footer-section a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #00A3E0;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #003366;
    color: #ccc;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-content,
    .about-content,
    .why-choose-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-image,
    .about-image,
    .why-choose-image {
        order: -1;
    }
    
    .service-detail-content {
        flex-direction: column;
    }
    
    .service-detail-image {
        order: -1;
    }
    
    section {
        padding: 60px 0;
    }
    
    section h2 {
        font-size: 2rem;
    }
    
    .advantages-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-text h1 {
        font-size: 1.8rem;
    }
    
    .hero-text p {
        font-size: 1rem;
    }
    
    section h2 {
        font-size: 1.8rem;
    }
    
    .advantage-item,
    .service-item,
    .testimonial-item,
    .service-detail {
        padding: 1.5rem;
    }
    
    .contact-form-element {
        padding: 1.5rem;
    }
}

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

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    * {
        transition: none !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .contact-form,
    .footer {
        display: none;
    }
    
    .hero {
        background: none;
        color: black;
    }
    
    .cta-button {
        display: none;
    }
}