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

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --accent-color: #10b981;
    --success-color: #059669;
    --warning-color: #d97706;
    --error-color: #dc2626;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --spacing: 8px;
    --border-radius: 8px;
    --max-width: 1200px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 calc(var(--spacing) * 3);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 600;
    margin-bottom: calc(var(--spacing) * 2);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    margin-bottom: calc(var(--spacing) * 4);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: calc(var(--spacing) * 2);
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: calc(var(--spacing) * 1.5) calc(var(--spacing) * 3);
    border: none;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-dark);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-light);
    border-color: var(--primary-color);
}

.btn-large {
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 4);
    font-size: 1.125rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--text-dark);
    color: white;
    padding: calc(var(--spacing) * 2);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.cookie-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: calc(var(--spacing) * 3);
}

.cookie-actions {
    display: flex;
    gap: calc(var(--spacing) * 2);
}

.cookie-actions .btn {
    padding: calc(var(--spacing)) calc(var(--spacing) * 2);
    font-size: 0.875rem;
}

/* Header */
.header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 3);
}

.logo h1 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.5rem;
}

.nav {
    display: flex;
    gap: calc(var(--spacing) * 4);
}

.nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: calc(var(--spacing) * 12) 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing) * 8);
    align-items: center;
}

.hero-text h2 {
    font-size: 3rem;
    color: var(--text-dark);
    margin-bottom: calc(var(--spacing) * 3);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: calc(var(--spacing) * 4);
    color: var(--text-light);
}

.hero-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: calc(var(--border-radius) * 2);
    box-shadow: var(--shadow-lg);
}

/* Services Section */
.services {
    padding: calc(var(--spacing) * 12) 0;
    background-color: var(--bg-light);
}

.services h2 {
    text-align: center;
    color: var(--text-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: calc(var(--spacing) * 4);
}

.service-card {
    background-color: var(--bg-white);
    padding: calc(var(--spacing) * 4);
    border-radius: calc(var(--border-radius) * 2);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: calc(var(--spacing) * 3);
}

.service-card h3 {
    color: var(--text-dark);
    margin-bottom: calc(var(--spacing) * 2);
}

/* Testimonials Section */
.testimonials {
    padding: calc(var(--spacing) * 12) 0;
}

.testimonials h2 {
    text-align: center;
    color: var(--text-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing) * 4);
}

.testimonial-card {
    background-color: var(--bg-white);
    padding: calc(var(--spacing) * 4);
    border-radius: calc(var(--border-radius) * 2);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent-color);
}

.testimonial-content {
    margin-bottom: calc(var(--spacing) * 3);
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-dark);
    font-size: 1.125rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 2);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author strong {
    display: block;
    color: var(--text-dark);
    font-weight: 600;
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Contact Section */
.contact {
    padding: calc(var(--spacing) * 12) 0;
    background-color: var(--bg-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing) * 8);
    align-items: start;
}

.contact-info h2 {
    color: var(--text-dark);
    margin-bottom: calc(var(--spacing) * 3);
}

.contact-details {
    margin-top: calc(var(--spacing) * 4);
}

.contact-item {
    margin-bottom: calc(var(--spacing) * 2);
    color: var(--text-light);
}

.contact-item strong {
    color: var(--text-dark);
}

/* Contact Form */
.contact-form-container {
    background-color: var(--bg-white);
    padding: calc(var(--spacing) * 4);
    border-radius: calc(var(--border-radius) * 2);
    box-shadow: var(--shadow);
}

.contact-form h3 {
    color: var(--text-dark);
    margin-bottom: calc(var(--spacing) * 4);
}

.form-group {
    margin-bottom: calc(var(--spacing) * 3);
}

.form-group label {
    display: block;
    margin-bottom: calc(var(--spacing));
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input {
    width: 100%;
    padding: calc(var(--spacing) * 1.5);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--spacing) * 1.5);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--spacing));
    cursor: pointer;
    font-size: 0.875rem;
    line-height: 1.4;
}

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

.checkbox-label a {
    color: var(--primary-color);
    text-decoration: none;
}

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

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: white;
    padding: calc(var(--spacing) * 8) 0 calc(var(--spacing) * 4) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: calc(var(--spacing) * 6);
    margin-bottom: calc(var(--spacing) * 6);
}

.footer-brand h3 {
    color: white;
    margin-bottom: calc(var(--spacing) * 2);
}

.footer-brand p {
    color: #94a3b8;
}

.footer-links h4,
.footer-contact h4 {
    color: white;
    margin-bottom: calc(var(--spacing) * 2);
    font-size: 1.125rem;
}

.footer-links a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    margin-bottom: calc(var(--spacing));
    transition: color 0.3s ease;
}

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

.footer-contact p {
    color: #94a3b8;
    margin-bottom: calc(var(--spacing));
}

.footer-bottom {
    padding-top: calc(var(--spacing) * 4);
    border-top: 1px solid #374151;
    text-align: center;
    color: #94a3b8;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--bg-white);
    margin: 5% auto;
    padding: calc(var(--spacing) * 4);
    border-radius: calc(var(--border-radius) * 2);
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}

.close {
    color: var(--text-light);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: calc(var(--spacing) * 2);
    right: calc(var(--spacing) * 3);
}

.close:hover {
    color: var(--text-dark);
}

.modal-content h2 {
    color: var(--text-dark);
    margin-bottom: calc(var(--spacing) * 3);
    padding-right: calc(var(--spacing) * 4);
}

.modal-content h3 {
    color: var(--text-dark);
    margin-top: calc(var(--spacing) * 3);
    margin-bottom: calc(var(--spacing) * 2);
}

.modal-content p {
    color: var(--text-light);
    margin-bottom: calc(var(--spacing) * 2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 4);
        text-align: center;
    }
    
    .hero-text h2 {
        font-size: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 4);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 4);
        text-align: center;
    }
    
    .nav {
        display: none;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: calc(var(--spacing) * 2);
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 calc(var(--spacing) * 2);
    }
    
    .hero {
        padding: calc(var(--spacing) * 8) 0;
    }
    
    .hero-text h2 {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .modal-content {
        margin: 10% auto;
        padding: calc(var(--spacing) * 3);
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Focus States for Accessibility */
.btn:focus,
input:focus,
.checkbox-label:focus-within {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

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