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

:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1e40af;
    --color-primary-light: #3b82f6;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-bg: #ffffff;
    --color-bg-alt: #f9fafb;
    --color-border: #e5e7eb;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --container-max: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Typography */
h1, h2, h3, h4 {
    line-height: 1.3;
    font-weight: 700;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition);
}

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

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #fff;
}

.btn-secondary {
    background-color: #fff;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: #fff;
}

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

.btn-outline:hover {
    border-color: var(--color-text);
    color: var(--color-text);
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-sm);
    min-height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.25rem;
}

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

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    white-space: nowrap;
}

/* Navigation */
.nav {
    display: none;
}

.nav-list {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--color-text);
    font-weight: 500;
    padding: var(--spacing-xs) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition);
}

.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
.nav.active {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.nav.active .nav-list {
    flex-direction: column;
    padding: var(--spacing-sm);
    gap: 0;
}

.nav.active .nav-link {
    display: block;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.nav.active .nav-list li:last-child .nav-link {
    border-bottom: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, #e0e7ff 100%);
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.hero-text {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

/* Page Hero */
.page-hero {
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, #e0e7ff 100%);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-hero-small {
    padding: var(--spacing-lg) 0;
}

.page-subtitle {
    color: var(--color-text-light);
    font-size: 1.125rem;
    margin-top: var(--spacing-xs);
}

/* Features Section */
.features {
    padding: var(--spacing-2xl) 0;
}

.features h2 {
    text-align: center;
}

.features-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-alt);
    border-radius: 12px;
}

.feature-icon {
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    color: var(--color-text);
}

.feature-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Testimonials */
.testimonials {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

.testimonials h2 {
    text-align: center;
}

.testimonials-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.testimonial {
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
}

.testimonial p {
    font-style: italic;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.testimonial cite {
    color: var(--color-text-light);
    font-style: normal;
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.cta-section p {
    color: var(--color-text-light);
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

/* About Page */
.about-intro {
    padding: var(--spacing-xl) 0;
}

.about-content .lead {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.7;
}

.values {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

.values h2 {
    text-align: center;
}

.values-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.value-card {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-bg);
    border-radius: 12px;
}

.value-icon {
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Timeline */
.history {
    padding: var(--spacing-2xl) 0;
}

.history h2 {
    text-align: center;
}

.timeline {
    margin-top: var(--spacing-lg);
    position: relative;
    padding-left: var(--spacing-lg);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-primary);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--spacing-lg);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--spacing-lg) - 5px);
    top: 0;
    width: 12px;
    height: 12px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.timeline-year {
    display: inline-block;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.timeline-content h3 {
    font-size: 1.125rem;
}

.timeline-content p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

.team-cta {
    padding: var(--spacing-2xl) 0;
    text-align: center;
    background-color: var(--color-bg-alt);
}

.team-cta p {
    color: var(--color-text-light);
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

/* Services Page */
.products {
    padding: var(--spacing-2xl) 0;
}

.section-intro {
    text-align: center;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.products h2 {
    text-align: center;
}

.products-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.product-card {
    position: relative;
    background-color: var(--color-bg-alt);
    padding: var(--spacing-lg);
    border-radius: 12px;
    text-align: center;
}

.product-card.featured {
    border: 2px solid var(--color-primary);
}

.product-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background-color: var(--color-primary);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.product-icon {
    margin-bottom: var(--spacing-sm);
}

.product-desc {
    color: var(--color-text-light);
}

.product-price {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: var(--spacing-sm);
}

.services-list {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

.services-list h2 {
    text-align: center;
}

.services-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.service-card {
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 12px;
}

.service-icon {
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    color: var(--color-text-light);
}

.service-price {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.services-cta {
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.services-cta p {
    color: var(--color-text-light);
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

/* Contact Page */
.contact-info {
    padding: var(--spacing-2xl) 0;
}

.contact-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-card {
    background-color: var(--color-bg-alt);
    padding: var(--spacing-lg);
    border-radius: 12px;
    text-align: center;
}

.contact-icon {
    margin-bottom: var(--spacing-sm);
}

.contact-card h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.contact-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.contact-link {
    font-weight: 600;
    word-break: break-all;
}

.contact-address {
    font-style: normal;
    color: var(--color-text);
    line-height: 1.8;
}

.opening-hours p {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.opening-hours p:last-child {
    margin-bottom: 0;
}

.contact-details {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-alt);
}

.details-content h2 {
    margin-bottom: var(--spacing-sm);
}

.details-content h3 {
    margin-top: var(--spacing-lg);
}

.company-details {
    margin-top: var(--spacing-sm);
}

.company-details li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
}

.company-details li:last-child {
    border-bottom: none;
}

/* FAQ */
.faq-section {
    padding: var(--spacing-2xl) 0;
}

.faq-section h2 {
    text-align: center;
}

.faq-list {
    margin-top: var(--spacing-lg);
}

.faq-item {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.faq-item p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Thank You Page */
.thank-you-section {
    padding: var(--spacing-2xl) 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thank-you-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: var(--spacing-lg);
}

.thank-you-content h1 {
    margin-bottom: var(--spacing-md);
}

.thank-you-message {
    font-size: 1.125rem;
    color: var(--color-text);
}

.thank-you-content p {
    color: var(--color-text-light);
}

.thank-you-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

/* Legal Pages */
.legal-content {
    padding: var(--spacing-xl) 0;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
}

.legal-date {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

.legal-text h2 {
    margin-top: var(--spacing-xl);
    font-size: 1.5rem;
}

.legal-text h2:first-of-type {
    margin-top: 0;
}

.legal-text h3 {
    margin-top: var(--spacing-lg);
    font-size: 1.125rem;
}

.legal-text ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.legal-text ul li {
    list-style: disc;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.legal-address {
    font-style: normal;
    background-color: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin: var(--spacing-sm) 0;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
    font-size: 0.875rem;
}

.cookie-table th,
.cookie-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.cookie-table th {
    background-color: var(--color-bg-alt);
    font-weight: 600;
}

/* Footer */
.footer {
    background-color: var(--color-text);
    color: #fff;
    padding-top: var(--spacing-xl);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.footer-brand .logo-text {
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-brand p {
    color: #9ca3af;
    margin-top: var(--spacing-xs);
}

.footer-nav h4,
.footer-legal h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.footer-nav ul,
.footer-legal ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-nav a,
.footer-legal a {
    color: #9ca3af;
    transition: color var(--transition);
}

.footer-nav a:hover,
.footer-legal a:hover {
    color: #fff;
}

.footer-bottom {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md) 0;
    border-top: 1px solid #374151;
}

.footer-bottom p {
    text-align: center;
    color: #9ca3af;
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-text);
    color: #fff;
    padding: var(--spacing-md);
    z-index: 1000;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
}

.cookie-content p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
}

.cookie-content a {
    color: var(--color-primary-light);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Cookie Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm);
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 12px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content h3 {
    margin-bottom: var(--spacing-md);
}

.cookie-option {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.cookie-option:last-of-type {
    border-bottom: none;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
}

.cookie-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.cookie-option p {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin: var(--spacing-xs) 0 0 calc(18px + var(--spacing-sm));
}

.modal-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

/* Utility */
[hidden] {
    display: none !important;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Media Queries */
@media (min-width: 640px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero {
        padding: var(--spacing-2xl) 0 calc(var(--spacing-2xl) + 2rem);
    }

    .features-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .feature-card {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .testimonials-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .testimonial {
        flex: 1 1 calc(50% - var(--spacing-md));
    }

    .values-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .value-card {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .products-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .product-card {
        flex: 1 1 calc(50% - var(--spacing-md));
    }

    .services-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .service-card {
        flex: 1 1 calc(50% - var(--spacing-md));
    }

    .contact-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .contact-card {
        flex: 1 1 calc(50% - var(--spacing-md));
    }

    .thank-you-actions {
        flex-direction: row;
        justify-content: center;
    }

    .footer-inner {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-brand {
        flex: 1;
    }
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }

    .nav {
        display: block;
    }

    .menu-toggle {
        display: none;
    }

    h1 {
        font-size: 3rem;
    }

    .hero-text {
        font-size: 1.25rem;
    }

    .feature-card {
        flex: 1 1 calc(33.333% - var(--spacing-lg));
    }

    .testimonial {
        flex: 1 1 calc(33.333% - var(--spacing-md));
    }

    .value-card {
        flex: 1 1 calc(33.333% - var(--spacing-lg));
    }

    .product-card {
        flex: 1 1 calc(33.333% - var(--spacing-md));
    }

    .service-card {
        flex: 1 1 calc(33.333% - var(--spacing-md));
    }

    .contact-card {
        flex: 1 1 calc(33.333% - var(--spacing-md));
    }

    .cookie-content {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--spacing-md);
    }

    .cookie-content p {
        margin-bottom: 0;
    }

    .cookie-buttons {
        flex-shrink: 0;
    }
}

@media (min-width: 1024px) {
    .header-inner {
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}