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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* Container */
.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;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: #2563eb;
    color: white;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    background-color: #64748b;
    color: white;
}

.btn-secondary:hover {
    background-color: #475569;
}

.btn-outline {
    background-color: transparent;
    color: #02194b;
    border: 2px solid #02194b;
}

.btn-outline:hover {
    background-color: #2563eb;
    color: white;
}

/* Header */
.header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.nav-brand svg {
    margin-right: 10px;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #2563eb;
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #6b7280;
}

/* Sections */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

/* Company Info */
.company-info {
    background-color: #f8fafc;
}

.company-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.company-text p {
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 1.5rem;
}

.company-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.stat h3 {
    font-size: 2.5rem;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

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

.service-link {
    color: #2563eb;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    margin-top: 1rem;
}

/* FAQ */
.faq {
    background-color: #f8fafc;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: white;
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    background-color: white;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #f8fafc;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.125rem;
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2563eb;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

/* Newsletter */
.newsletter {
    background: #92aadd;
    color: white;
}

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

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

.newsletter p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.newsletter-form input {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.5);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

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

.contact-form {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Footer */
.footer {
    background-color: #1f2937;
    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-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

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

.footer-section a {
    color: #d1d5db;
    transition: color 0.3s ease;
}

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

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #374151;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background-color: #2563eb;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #52585f;
    color: white;
    padding: 1rem 2rem;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1001;
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
}

.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: 2rem;
}

/* Thank You Page */
.thank-you {
    padding: 100px 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

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

.thank-you-icon {
    margin-bottom: 2rem;
}

.next-steps {
    margin: 3rem 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.step-icon {
    margin-bottom: 1rem;
}

.back-home {
    margin-top: 3rem;
}

/* Legal Pages */
.legal-page {
    padding: 100px 0;
}

.legal-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.last-updated {
    color: #6b7280;
    font-style: italic;
}

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

.legal-content section {
    margin-bottom: 2rem;
    padding: 0;
}

.legal-content h2 {
    color: #1f2937;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #2563eb;
}

.legal-content h3 {
    color: #374151;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.legal-content ul {
    list-style: disc;
    margin-left: 2rem;
    margin-bottom: 1rem;
}

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

.cookie-table {
    background-color: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
}

.cookie-preferences {
    background-color: #eff6ff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin-top: 2rem;
}

/* Service Pages */
.service-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.service-hero-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.service-hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.service-hero-text p {
    font-size: 1.25rem;
    color: #6b7280;
}

.service-content {
    padding: 80px 0;
}

.content-section {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.content-section p {
    font-size: 1.125rem;
    color: #6b7280;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

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

/* Process Section */
.process-section {
    margin: 4rem 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

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

/* Benefits Section */
.benefits-section {
    background-color: #f8fafc;
    padding: 4rem 0;
    margin: 4rem 0;
    border-radius: 20px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-item {
    text-align: center;
}

.benefit-icon {
    margin-bottom: 1rem;
}

/* Service CTA */
.service-cta {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: white;
    padding: 4rem 2rem;
    border-radius: 20px;
    text-align: center;
    margin: 4rem 0;
}

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

.service-cta p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

/* Specific Service Page Styles */

/* Mobilier Ergonomique */
.product-categories {
    margin: 4rem 0;
}

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

.category-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

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

.ergonomic-benefits {
    background-color: #f8fafc;
    padding: 4rem 2rem;
    margin: 4rem 0;
    border-radius: 20px;
}

.selection-process {
    margin: 4rem 0;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.timeline-marker {
    width: 40px;
    height: 40px;
    background-color: #10b981;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.brands-section {
    background-color: #f8fafc;
    padding: 4rem 2rem;
    margin: 4rem 0;
    border-radius: 20px;
    text-align: center;
}

.brands-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.brand-feature {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
}

/* Solutions de Rangement */
.storage-types {
    margin: 4rem 0;
}

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

.storage-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

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

.features-section {
    margin: 4rem 0;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background-color: #f8fafc;
    border-radius: 12px;
}

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

.applications-section {
    background-color: #f8fafc;
    padding: 4rem 2rem;
    margin: 4rem 0;
    border-radius: 20px;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.application-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
}

.application-card ul {
    list-style: disc;
    margin-left: 1.5rem;
    margin-top: 1rem;
}

.application-card ul li {
    margin-bottom: 0.5rem;
}

.implementation-section {
    margin: 4rem 0;
}

.implementation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.roi-section {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4rem 2rem;
    border-radius: 20px;
    text-align: center;
    margin: 4rem 0;
}

.roi-section h2 {
    color: white;
    margin-bottom: 2rem;
}

.roi-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.roi-item {
    text-align: center;
}

.roi-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

/* Maintenance & Installation */
.service-types {
    margin: 4rem 0;
}

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

.service-type-card {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

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

.installation-process {
    margin: 4rem 0;
}

.timeline-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.maintenance-plans {
    margin: 4rem 0;
}

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

.plan-card {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
}

.plan-card.featured {
    border: 3px solid #2563eb;
    transform: scale(1.05);
}

.plan-header {
    background-color: #f8fafc;
    padding: 2rem;
    text-align: center;
    position: relative;
}

.plan-card.featured .plan-header {
    background-color: #2563eb;
    color: white;
}

.plan-price {
    font-size: 1.5rem;
    font-weight: bold;
    margin-top: 0.5rem;
}

.plan-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background-color: #fbbf24;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: bold;
}

.plan-features {
    padding: 2rem;
}

.plan-features ul {
    list-style: none;
}

.plan-features ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.plan-features ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.emergency-service {
    background-color: #fef2f2;
    border: 2px solid #fecaca;
    padding: 3rem;
    border-radius: 20px;
    margin: 4rem 0;
}

.emergency-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.emergency-features {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
}

.emergency-feature {
    text-align: center;
}

.emergency-feature strong {
    display: block;
    font-size: 1.5rem;
    color: #dc2626;
    margin-bottom: 0.5rem;
}

.emergency-box {
    background-color: #dc2626;
    color: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.emergency-phone {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    margin: 1rem 0;
}

.warranty-section {
    margin: 4rem 0;
}

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

.warranty-item {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

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

.customer-benefits {
    background-color: #f8fafc;
    padding: 4rem 2rem;
    margin: 4rem 0;
    border-radius: 20px;
}

.benefits-list {
    max-width: 800px;
    margin: 0 auto;
}

.benefit-row {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: white;
    border-radius: 12px;
}

.benefit-text h3 {
    margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem 1.5rem;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .service-hero-text h1 {
        font-size: 2rem;
    }

    .company-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .cookie-banner {
        padding: 1rem 1.5rem;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .service-hero-content {
        flex-direction: column;
        text-align: center;
    }

    .emergency-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .emergency-features {
        flex-direction: column;
        gap: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .roi-benefits {
        grid-template-columns: repeat(2, 1fr);
    }

    .plans-grid {
        grid-template-columns: 1fr;
    }

    .plan-card.featured {
        transform: none;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 1rem 1rem;
    }

    .cookie-banner {
        padding: 1rem 1rem;
    }

    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .service-hero-text h1 {
        font-size: 1.75rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .roi-benefits {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .storage-grid {
        grid-template-columns: 1fr;
    }

    .applications-grid {
        grid-template-columns: 1fr;
    }
}

/* Utilities */
.text-center {
    text-align: center;
}

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Smooth transitions for all interactive elements */
a, button, .btn, .service-card, .faq-question, input, textarea {
    transition: all 0.3s ease;
}

/* Focus states for accessibility */
a:focus, button:focus, .btn:focus, input:focus, textarea:focus {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .header, .footer, .cookie-banner, .cookie-modal {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3 {
        page-break-after: avoid;
    }
    
    .service-content, .legal-content {
        page-break-inside: avoid;
    }
}