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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

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

.col-left,
.col-right {
    flex: 1;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    color: #1a365d;
}

h2 {
    font-size: 2rem;
    color: #1a365d;
}

h3 {
    font-size: 1.5rem;
    color: #2d5282;
}

h4 {
    font-size: 1.25rem;
    color: #2d5282;
}

p {
    margin-bottom: 1rem;
    color: #4a5568;
}

ul, ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

li {
    margin-bottom: 0.5rem;
    color: #4a5568;
}

a {
    color: #3182ce;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #2c5aa0;
    text-decoration: underline;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: 1.4;
}

.btn-primary {
    background-color: #3182ce;
    color: white;
}

.btn-primary:hover {
    background-color: #2c5aa0;
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #e2e8f0;
    color: #4a5568;
}

.btn-secondary:hover {
    background-color: #cbd5e0;
    color: #2d3748;
    text-decoration: none;
}

.btn-outline {
    background-color: transparent;
    color: #3182ce;
    border: 2px solid #3182ce;
}

.btn-outline:hover {
    background-color: #3182ce;
    color: white;
    text-decoration: none;
}

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

.nav {
    padding: 1rem 0;
}

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

.nav-brand h1 {
    font-size: 1.5rem;
    color: #1a365d;
    margin-bottom: 0;
}

.nav-brand .tagline {
    font-size: 0.9rem;
    color: #718096;
    font-weight: 400;
}

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

.nav-menu a {
    color: #4a5568;
    font-weight: 500;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #3182ce;
    text-decoration: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: #4a5568;
    margin: 2px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(rgba(26, 54, 93, 0.8), rgba(26, 54, 93, 0.8)), url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    color: white;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 54, 93, 0.3);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #e2e8f0;
}

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

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #1a365d, #2d5282);
    color: white;
    padding: 120px 0 60px;
    text-align: center;
}

.page-header h1 {
    color: white;
    margin-bottom: 0.5rem;
}

.page-header p {
    color: #e2e8f0;
    font-size: 1.1rem;
}

/* Services Preview */
.services-preview {
    padding: 80px 0;
    background-color: #f7fafc;
}

.services-preview h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.service-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
}

/* Services Detail */
.services-detail {
    padding: 80px 0;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-bottom: 4rem;
    padding: 2rem 0;
}

.service-item.reverse {
    flex-direction: row-reverse;
}

.service-content {
    flex: 1;
}

.service-content ul {
    list-style-type: none;
    padding-left: 0;
}

.service-content li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.service-content li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3182ce;
    font-weight: bold;
}

.service-image {
    flex: 1;
}

.service-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
}

/* Service Process */
.service-process {
    padding: 80px 0;
    background-color: #f7fafc;
}

.service-process h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: #3182ce;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

/* Why Choose */
.why-choose {
    padding: 80px 0;
}

.feature-list {
    margin-top: 2rem;
}

.feature-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: #f7fafc;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
}

.feature-item h4 {
    margin-bottom: 0.5rem;
    color: #1a365d;
}

.col-right img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

/* Company Overview */
.company-overview {
    padding: 80px 0;
}

.company-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: #3182ce;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: #718096;
    font-weight: 500;
}

/* Mission & Vision */
.mission-vision {
    padding: 80px 0;
    background-color: #f7fafc;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.mv-item {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Our Values */
.our-values {
    padding: 80px 0;
}

.our-values h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.value-item {
    text-align: center;
    padding: 2rem;
    background-color: #f7fafc;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

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

.value-item h3 {
    color: #3182ce;
    margin-bottom: 1rem;
}

/* Team Section */
.team-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

.team-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.team-section .col-left img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

.team-section ul {
    margin-top: 1rem;
}

/* Company Info */
.company-info {
    padding: 80px 0;
}

.company-info h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.info-item {
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
}

.info-item h3 {
    color: #3182ce;
    margin-bottom: 1rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

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

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: #f7fafc;
    border-radius: 8px;
}

.contact-item h3 {
    color: #3182ce;
    margin-bottom: 0.5rem;
}

.contact-image {
    margin-top: 2rem;
}

.contact-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
}

/* Contact Form */
.contact-form-section h2 {
    margin-bottom: 2rem;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #2d3748;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3182ce;
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    flex-shrink: 0;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
    text-align: center;
}

.form-message.success {
    background-color: #c6f6d5;
    color: #22543d;
    border: 1px solid #9ae6b4;
}

.form-message.error {
    background-color: #fed7d7;
    color: #742a2a;
    border: 1px solid #feb2b2;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.faq-item h3 {
    color: #3182ce;
    margin-bottom: 1rem;
}

/* Legal Content */
.legal-content {
    padding: 80px 0;
}

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

.content-wrapper h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #1a365d;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 0.5rem;
}

.content-wrapper h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #2d5282;
}

.content-wrapper .contact-info {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #3182ce, #2c5aa0);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-section p {
    color: #e2e8f0;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-section .btn-primary {
    background-color: white;
    color: #3182ce;
}

.cta-section .btn-primary:hover {
    background-color: #f7fafc;
    color: #2c5aa0;
}

/* Footer */
.footer {
    background-color: #1a365d;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

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

.footer-section ul {
    list-style: none;
    padding-left: 0;
}

.footer-section a {
    color: #cbd5e0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #2d5282;
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: #a0aec0;
    margin: 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1a365d;
    color: white;
    padding: 1rem 0;
    z-index: 10000;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    color: #e2e8f0;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.cookie-link {
    color: #90cdf4;
    font-size: 0.9rem;
}

.cookie-link:hover {
    color: white;
}

.cookie-banner.hidden {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .nav-menu {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

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

    .hero p {
        font-size: 1rem;
    }

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

    .row {
        flex-direction: column;
        gap: 2rem;
    }

    .service-item,
    .service-item.reverse {
        flex-direction: column;
    }

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

    .process-steps {
        grid-template-columns: 1fr;
    }

    .company-stats {
        flex-direction: column;
        gap: 1rem;
    }

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

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

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}

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

    .service-card,
    .mv-item,
    .value-item,
    .info-item,
    .faq-item {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}

/* Image Optimization */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

.service-card,
.value-item,
.btn {
    will-change: transform;
}

/* Print Styles */
@media print {
    .header,
    .cookie-banner,
    .footer {
        display: none;
    }

    .hero {
        background: none;
        color: #333;
        min-height: auto;
        padding: 2rem 0;
    }

    .page-header {
        background: none;
        color: #333;
        padding: 2rem 0;
    }

    .cta-section {
        background: none;
        color: #333;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    h1, h2, h3, h4, h5, h6 {
        color: #333;
    }
}