/* CSS Custom Properties */
:root {
    --primary: 220 85% 55%; /* #2563EB */
    --primary-hover: 220 85% 45%; /* #1D4ED8 */
    --secondary: 220 15% 25%; /* #374151 */
    --accent: 45 93% 47%; /* #F59E0B */
    --background: 210 11% 98%; /* #F5F7FA */
    --surface: 0 0% 100%; /* #FFFFFF */
    --text-primary: 220 15% 15%; /* #1F2937 */
    --text-secondary: 220 10% 35%; /* #6B7280 */
    --border: 220 15% 90%; /* #E5E7EB */
    --shadow: 220 15% 15%; /* #1F2937 */
    
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: hsl(var(--text-primary));
    background-color: hsl(var(--background));
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: hsl(var(--text-secondary));
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

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

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

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

.btn-secondary:hover {
    background-color: hsl(var(--secondary) / 0.8);
}

.btn-outline {
    background-color: transparent;
    color: hsl(var(--primary));
    border: 2px solid hsl(var(--primary));
}

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

/* Header */
.header {
    background-color: hsl(var(--surface));
    box-shadow: 0 2px 10px hsl(var(--shadow) / 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 600;
    color: hsl(var(--text-primary));
}

.logo img {
    width: 40px;
    height: 40px;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav a {
    text-decoration: none;
    color: hsl(var(--text-primary));
    font-weight: 500;
    transition: var(--transition);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: hsl(var(--text-primary));
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, hsl(var(--primary) / 0.9), hsl(var(--accent) / 0.8));
    color: white;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.3;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

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

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

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: hsl(var(--surface));
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: hsl(var(--text-primary));
}

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

.service-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--border-radius);
    background-color: hsl(var(--background));
    border: 1px solid hsl(var(--border));
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px hsl(var(--shadow) / 0.1);
}

.service-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: hsl(var(--text-primary));
    margin-bottom: 1rem;
}

/* About Section */
.about {
    padding: 5rem 0;
    background-color: hsl(var(--background));
}

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

.about h2 {
    color: hsl(var(--text-primary));
    margin-bottom: 2rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: hsl(var(--primary));
}

.stat-label {
    color: hsl(var(--text-secondary));
    font-weight: 500;
}

/* Reviews Section */
.reviews {
    padding: 5rem 0;
    background-color: hsl(var(--surface));
}

.reviews h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: hsl(var(--text-primary));
}

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

.review-card {
    padding: 2rem;
    background-color: hsl(var(--background));
    border-radius: var(--border-radius);
    border: 1px solid hsl(var(--border));
}

.stars {
    color: hsl(var(--accent));
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.review-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.reviewer strong {
    color: hsl(var(--text-primary));
    display: block;
}

.reviewer span {
    color: hsl(var(--text-secondary));
    font-size: 0.9rem;
}

/* Newsletter Section */
.newsletter {
    padding: 4rem 0;
    background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--accent)));
    color: white;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content img {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

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

.newsletter p {
    color: white;
    margin-bottom: 2rem;
}

/* Contact Info Section */
.contact-info {
    padding: 5rem 0;
    background-color: hsl(var(--background));
}

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

.contact-card {
    text-align: center;
    padding: 2rem;
    background-color: hsl(var(--surface));
    border-radius: var(--border-radius);
    border: 1px solid hsl(var(--border));
}

.contact-card img {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

.contact-details h3 {
    color: hsl(var(--text-primary));
    margin-bottom: 2rem;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    color: hsl(var(--text-primary));
    display: block;
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background-color: hsl(var(--secondary));
    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-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.footer-logo img {
    width: 40px;
    height: 40px;
}

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

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    color: hsl(var(--accent));
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: hsl(var(--secondary));
    color: white;
    padding: 1rem;
    z-index: 10000;
    transform: translateY(100%);
    transition: var(--transition);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.cookie-buttons .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Cookie Modal */
.cookie-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10001;
}

.cookie-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cookie-modal-content {
    background-color: hsl(var(--surface));
    padding: 2rem;
    border-radius: var(--border-radius);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-option {
    margin: 1rem 0;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.cookie-modal-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    justify-content: flex-end;
}

/* Forms */
.form {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem;
    background-color: hsl(var(--surface));
    border-radius: var(--border-radius);
    border: 1px solid hsl(var(--border));
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: hsl(var(--text-primary));
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid hsl(var(--border));
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

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

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

.blog-card {
    background-color: hsl(var(--surface));
    border-radius: var(--border-radius);
    border: 1px solid hsl(var(--border));
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px hsl(var(--shadow) / 0.1);
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card h3 {
    color: hsl(var(--text-primary));
    margin-bottom: 1rem;
}

.blog-card p {
    margin-bottom: 1.5rem;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: hsl(var(--text-secondary));
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* Article Styles */
.article-header {
    text-align: center;
    margin-bottom: 3rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-content h2,
.article-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: hsl(var(--text-primary));
}

.article-content p {
    margin-bottom: 1.5rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--accent)));
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    color: white;
}

/* Main Content */
.main-content {
    padding: 4rem 0;
    background-color: hsl(var(--background));
}

/* Success Message */
.success-message {
    background-color: hsl(120 60% 95%);
    border: 1px solid hsl(120 60% 80%);
    color: hsl(120 60% 20%);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid,
    .reviews-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
}