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

:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --background: #ffffff;
    --background-light: #f9fafb;
    --background-dark: #f3f4f6;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

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

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

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

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

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

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

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

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

.btn-secondary {
    background-color: var(--background-dark);
    color: var(--text-primary);
    border-color: var(--border-color);
}

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

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

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

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--text-primary);
    color: white;
    padding: 20px;
    z-index: 1000;
    transform: translateY(100%);
    transition: var(--transition);
}

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

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

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

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

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

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.nav-brand .logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

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

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

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

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

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--background-light) 0%, var(--background) 100%);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

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

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    max-width: 500px;
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: var(--background);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
}

.services-grid {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.service-card {
    flex: 1;
    min-width: 300px;
    background-color: var(--background);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-icon img {
    width: 80px;
    height: 80px;
}

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

/* About Preview Section */
.about-preview {
    padding: 80px 0;
    background-color: var(--background-light);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1;
}

.about-features {
    list-style: none;
    margin: 2rem 0;
}

.about-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.about-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    height: auto;
    max-width: 400px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--background);
}

.testimonials-grid {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1;
    min-width: 300px;
    background-color: var(--background-light);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.testimonial-avatar {
    margin-bottom: 1rem;
}

.testimonial-avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.testimonial-author strong {
    color: var(--text-primary);
    display: block;
}

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

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

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

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

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.form-group input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* Blog Section */
.blog {
    padding: 80px 0;
    background-color: var(--background-light);
}

.blog-grid {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.blog-card {
    flex: 1;
    min-width: 280px;
    background-color: var(--background);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    margin-bottom: 0.5rem;
}

.blog-content h3 a {
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}

.blog-content h3 a:hover {
    color: var(--primary-color);
}

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

.blog-category {
    background-color: var(--primary-color);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* Contact Preview Section */
.contact-preview {
    padding: 80px 0;
    background-color: var(--background);
}

.contact-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.contact-info {
    flex: 1;
}

.contact-details {
    margin: 2rem 0;
}

.contact-item {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
    gap: 10px;
}

.contact-item strong {
    min-width: 80px;
    color: var(--text-primary);
}

.contact-image {
    flex: 1;
}

.contact-image img {
    width: 100%;
    height: auto;
    max-width: 400px;
}

/* Footer */
.footer {
    background-color: #000;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section {
    flex: 1;
}

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

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

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

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

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

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
}

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

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.social-links a:hover {
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .nav-menu {
        display: none;
    }
    .nav-menu.active{
        display: flex;
        position: absolute;
        top: 80px;
        left: 0px;
        width: 100%;
        flex-direction: column;
        gap: 16px;
        z-index: 1000;
        background-color: #fff;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .services-grid {
        flex-direction: column;
    }
    
    .about-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .testimonials-grid {
        flex-direction: column;
    }
    
    .blog-grid {
        flex-direction: column;
    }
    
    .contact-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .newsletter-form {
        max-width: 100%;
    }
    
    .btn-primary, .btn-secondary, .btn-outline {
        width: 100%;
        text-align: center;
    }
}

/* Article Pages Styles */
.article-header {
    padding: 60px 0;
    background-color: var(--background-light);
    text-align: center;
}

.article-meta {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.article-content {
    padding: 60px 0;
    max-width: 800px;
    margin: 0 auto;
}

.article-content img {
    width: 100%;
    height: auto;
    margin: 2rem 0;
    border-radius: var(--border-radius);
}

.article-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.article-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

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

.article-content li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* Page-specific Styles */
.page-header {
    padding: 60px 0;
    background-color: var(--background-light);
    text-align: center;
}

.page-content {
    padding: 60px 0;
    max-width: 800px;
    margin: 0 auto;
}

.contact-form {
    background-color: var(--background-light);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    margin-top: 2rem;
}

.contact-form .form-group {
    margin-bottom: 1rem;
}

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

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

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Thanks Page */
.thanks-content {
    text-align: center;
    padding: 100px 0;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background-color: var(--success-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thanks-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}