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

:root {
    /* Color System */
    --primary-50: #ecfdf5;
    --primary-100: #d1fae5;
    --primary-200: #a7f3d0;
    --primary-500: #10b981;
    --primary-600: #059669;
    --primary-700: #047857;
    --primary-800: #065f46;
    
    --secondary-500: #8b5cf6;
    --secondary-600: #7c3aed;
    
    --accent-500: #f59e0b;
    --accent-600: #d97706;
    
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;

    /* Spacing System (8px base) */
    --space-1: 8px;
    --space-2: 16px;
    --space-3: 24px;
    --space-4: 32px;
    --space-5: 40px;
    --space-6: 48px;
    --space-8: 64px;
    --space-10: 80px;
    --space-12: 96px;
    --space-16: 128px;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: var(--neutral-50);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-3);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--neutral-900);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    line-height: 1.6;
    color: var(--neutral-700);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--neutral-900);
    color: white;
    padding: var(--space-3);
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
}

.cookie-buttons {
    display: flex;
    gap: var(--space-2);
    align-items: center;
}

.btn-accept {
    background: var(--primary-600);
    color: white;
    border: none;
    padding: var(--space-1) var(--space-3);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-accept:hover {
    background: var(--primary-700);
    transform: translateY(-1px);
}

.btn-decline {
    background: transparent;
    color: var(--neutral-300);
    border: 1px solid var(--neutral-600);
    padding: var(--space-1) var(--space-3);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-decline:hover {
    background: var(--neutral-800);
    border-color: var(--neutral-500);
}

.cookie-link {
    color: var(--primary-300);
    text-decoration: underline;
    font-size: 0.9rem;
}

/* Header */
.header {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo h1 {
    color: var(--primary-600);
    font-size: 1.75rem;
    margin: 0;
}

.nav {
    display: flex;
    gap: var(--space-4);
}

.nav a {
    text-decoration: none;
    color: var(--neutral-700);
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav a:hover {
    color: var(--primary-600);
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-8);
    padding: var(--space-12) var(--space-3);
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--space-3);
    color: var(--neutral-900);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--neutral-600);
    margin-bottom: var(--space-6);
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: var(--primary-600);
    color: white;
    text-decoration: none;
    padding: var(--space-3) var(--space-6);
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.cta-button:hover {
    background: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

/* Services Section */
.services {
    padding: var(--space-16) 0;
    background: white;
}

.services h2 {
    text-align: center;
    margin-bottom: var(--space-3);
    color: var(--neutral-900);
}

.section-intro {
    max-width: 800px;
    margin: 0 auto var(--space-10);
    text-align: center;
    font-size: 1.125rem;
    color: var(--neutral-600);
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.service-card {
    background: var(--neutral-50);
    border-radius: 12px;
    padding: var(--space-6);
    transition: all 0.3s ease;
    border: 1px solid var(--neutral-200);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-200);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: var(--space-4);
}

.service-card h3 {
    margin-bottom: var(--space-2);
    color: var(--primary-700);
}

.service-card p {
    color: var(--neutral-600);
}

.benefits {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.benefits p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--neutral-600);
}

/* Testimonials */
.testimonials {
    padding: var(--space-16) 0;
    background: var(--primary-50);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: var(--space-10);
    color: var(--neutral-900);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-6);
}

.testimonial {
    background: white;
    border-radius: 12px;
    padding: var(--space-6);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.testimonial-content p {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: var(--space-4);
    color: var(--neutral-700);
    font-style: italic;
}

.testimonial-author strong {
    color: var(--neutral-900);
    display: block;
    margin-bottom: var(--space-1);
}

.testimonial-author span {
    color: var(--neutral-500);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: var(--space-16) 0;
    background: white;
}

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

.contact-info h2 {
    margin-bottom: var(--space-3);
    color: var(--neutral-900);
}

.contact-info p {
    margin-bottom: var(--space-6);
    font-size: 1.125rem;
    color: var(--neutral-600);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.contact-item {
    color: var(--neutral-700);
}

.contact-item strong {
    color: var(--primary-700);
}

/* Contact Form */
.contact-form {
    background: var(--neutral-50);
    padding: var(--space-6);
    border-radius: 12px;
    border: 1px solid var(--neutral-200);
}

.contact-form h3 {
    margin-bottom: var(--space-6);
    color: var(--neutral-900);
    text-align: center;
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-1);
    font-weight: 500;
    color: var(--neutral-700);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-2);
    border: 1px solid var(--neutral-300);
    border-radius: 6px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.checkbox-group {
    display: flex;
    gap: var(--space-2);
    align-items: start;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkbox-group a {
    color: var(--primary-600);
    text-decoration: underline;
}

.submit-button {
    width: 100%;
    background: var(--primary-600);
    color: white;
    border: none;
    padding: var(--space-3);
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.3);
}

/* Footer */
.footer {
    background: var(--neutral-900);
    color: white;
    padding: var(--space-12) 0 var(--space-6);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: var(--space-3);
}

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

.footer-section ul li {
    margin-bottom: var(--space-1);
}

.footer-section a {
    color: var(--neutral-300);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: var(--primary-300);
}

.footer-bottom {
    border-top: 1px solid var(--neutral-700);
    padding-top: var(--space-4);
    text-align: center;
    color: var(--neutral-400);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .nav {
        gap: var(--space-3);
    }
    
    .hero {
        padding: var(--space-8) var(--space-3);
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-2);
    }
    
    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .cta-button {
        padding: var(--space-2) var(--space-4);
        font-size: 1rem;
    }
    
    .service-card,
    .testimonial,
    .contact-form {
        padding: var(--space-4);
    }
}