/* Global Styles */
:root {
    --primary-color: #147EFB;
    --secondary-color: #4CAF50;
    --dark-color: #333333;
    --light-color: #F5F7FA;
    --text-color: #444444;
    --link-color: #147EFB;
    --gray-color: #767676;
    --border-color: #E5E5E5;
    --footer-bg: #222222;
    --footer-text: #FFFFFF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #FFFFFF;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--link-color);
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: darken(var(--link-color), 10%);
}

ul, ol {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

img {
    max-width: 100%;
    height: auto;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;
    border: none;
}

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

.btn-primary:hover {
    background-color: #0D62C9;
    color: white;
}

.btn-secondary {
    background-color: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Header Styles */
.main-header {
    background-color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    max-width: 180px;
}

.logo img {
    width: 100%;
    height: auto;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
}

.nav-links li {
    margin-left: 1.5rem;
}

.nav-links a {
    color: var(--dark-color);
    font-weight: 600;
    position: relative;
    padding-bottom: 5px;
}

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

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    height: 3px;
    width: 100%;
    background-color: var(--dark-color);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    background-color: var(--light-color);
    padding: 4rem 0;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content {
    flex: 1;
    max-width: 550px;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    font-size: 2.8rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

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

.hero-image {
    flex: 1;
    max-width: 500px;
    margin-left: 2rem;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: #FFFFFF;
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 3rem;
}

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

.section-header p {
    color: var(--gray-color);
    font-size: 1.1rem;
}

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

.service-card {
    background-color: #FFFFFF;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 2rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    margin-bottom: 1.5rem;
    width: 70px;
    height: 70px;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

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

.service-card ul {
    margin-bottom: 1.5rem;
}

.service-card .btn {
    display: inline-block;
}

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

.about .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.about-content {
    flex: 1;
}

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

.about-image {
    flex: 1;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

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

.feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    margin-top: 3px;
}

.feature-text h4 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.feature-text p {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--gray-color);
}

/* Eco Cleaning Section */
.eco-cleaning {
    padding: 5rem 0;
    background-color: #FFFFFF;
}

.eco-cleaning .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.eco-cleaning-image {
    flex: 1;
}

.eco-cleaning-content {
    flex: 1;
}

.eco-cleaning-content h2 {
    margin-bottom: 1.5rem;
}

.eco-checklist {
    list-style: none;
    margin-left: 0;
}

.eco-checklist li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.eco-checklist li svg {
    flex-shrink: 0;
    margin-right: 1rem;
    margin-top: 3px;
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    background-color: var(--light-color);
}

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

.testimonial-card {
    background-color: #FFFFFF;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 2rem;
    position: relative;
}

.testimonial-quote {
    color: var(--primary-color);
    font-size: 3rem;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    opacity: 0.1;
}

.testimonial-text {
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
    overflow: hidden;
}

.author-info h4 {
    margin-bottom: 0.2rem;
    font-size: 1.1rem;
}

.author-info p {
    margin-bottom: 0;
    color: var(--gray-color);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background-color: #FFFFFF;
}

.contact .container {
    display: flex;
    gap: 3rem;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 2rem;
}

.contact-methods {
    margin-bottom: 2rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.contact-method-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    margin-top: 3px;
}

.contact-method-text h4 {
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.contact-method-text p, .contact-method-text a {
    margin-bottom: 0;
    color: var(--text-color);
}

.contact-method-text a:hover {
    color: var(--primary-color);
}

.contact-form {
    flex: 1;
    background-color: var(--light-color);
    padding: 2rem;
    border-radius: 8px;
}

.contact-form h3 {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.form-checkbox input {
    flex-shrink: 0;
    margin: 5px 10px 0 0;
}

.form-checkbox label {
    font-size: 0.9rem;
    color: var(--gray-color);
}

.form-checkbox a {
    text-decoration: underline;
}

.contact-form .btn {
    width: 100%;
}

/* Newsletter Section */
.newsletter {
    padding: 5rem 0;
    background-color: var(--primary-color);
    color: white;
}

.newsletter .container {
    text-align: center;
    max-width: 800px;
}

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

.newsletter p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form .form-group {
    display: flex;
    margin-bottom: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.8rem;
    border: none;
    border-radius: 4px 0 0 4px;
    font-size: 1rem;
}

.newsletter-form button {
    padding: 0 1.5rem;
    border: none;
    border-radius: 0 4px 4px 0;
    background-color: var(--dark-color);
    color: white;
    cursor: pointer;
    transition: background-color 0.3s;
}

.newsletter-form button:hover {
    background-color: #222;
}

.newsletter .form-checkbox {
    justify-content: center;
    margin-bottom: 0;
}

.newsletter .form-checkbox label {
    color: white;
    opacity: 0.9;
}

.newsletter .form-checkbox a {
    color: white;
    text-decoration: underline;
}

/* Footer */
.main-footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-company p {
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 1.5rem;
}

.footer-logo img {
    max-width: 160px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s;
}

.footer-social a:hover {
    background-color: var(--primary-color);
}

.footer-links h3 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    list-style: none;
    margin-left: 0;
}

.footer-links li {
    margin-bottom: 0.7rem;
}

.footer-links a {
    color: white;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 1;
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    opacity: 0.7;
    font-size: 0.9rem;
    margin: 0;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 99;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #0D62C9;
    color: white;
}

/* Thank You Page */
.thank-you {
    padding: 6rem 0;
    text-align: center;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
}

.thank-you-content svg {
    margin-bottom: 1.5rem;
}

.thank-you-content h1 {
    margin-bottom: 1.5rem;
}

.thank-you-content p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.thank-you-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* Legal Pages */
.legal-page {
    padding: 3rem 0 5rem;
}

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

.legal-content h1 {
    margin-bottom: 1rem;
}

.legal-updated {
    color: var(--gray-color);
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.legal-intro {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.legal-content h2 {
    margin: 2.5rem 0 1rem;
    font-size: 1.6rem;
}

.legal-content h3 {
    margin: 2rem 0 1rem;
    font-size: 1.3rem;
}

.legal-content ul, .legal-content ol {
    margin-bottom: 1.5rem;
}

.legal-content address {
    margin: 1.5rem 0;
    font-style: normal;
    line-height: 1.8;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.cookie-table th, .cookie-table td {
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    text-align: left;
}

.cookie-table th {
    background-color: var(--light-color);
}

/* Blog Styles */
.blog-hero {
    background-color: var(--primary-color);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.blog-hero-content h1 {
    color: white;
    margin-bottom: 1rem;
}

.blog-hero-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
}

.blog-listing {
    padding: 4rem 0;
}

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

.blog-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.blog-image {
    display: block;
    height: 200px;
    overflow: hidden;
}

.blog-image img, .blog-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.blog-card:hover .blog-image img,
.blog-card:hover .blog-image svg {
    transform: scale(1.05);
}

.blog-content {
    padding: 1.5rem;
}

.blog-date {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.blog-content h2 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
}

.blog-content h2 a {
    color: var(--dark-color);
    transition: color 0.3s;
}

.blog-content h2 a:hover {
    color: var(--primary-color);
}

.blog-content p {
    margin-bottom: 1.25rem;
}

.read-more {
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: color 0.3s;
}

.read-more:after {
    content: "→";
    margin-left: 5px;
    transition: transform 0.3s;
}

.read-more:hover:after {
    transform: translateX(3px);
}

.blog-subscribe {
    background-color: var(--light-color);
    padding: 4rem 0;
}

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

.subscribe-content h2 {
    margin-bottom: 1rem;
}

.subscribe-content p {
    margin-bottom: 2rem;
    color: var(--gray-color);
}

.blog-article {
    padding: 3rem 0 5rem;
}

.article-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.article-meta {
    margin-bottom: 1rem;
}

.article-meta span {
    display: inline-block;
    margin: 0 0.5rem;
    color: var(--gray-color);
    font-size: 0.9rem;
}

.article-meta span:first-child {
    margin-left: 0;
}

.article-meta span:last-child {
    margin-right: 0;
}

.article-intro {
    font-size: 1.2rem;
    color: var(--gray-color);
}

.article-image {
    margin-bottom: 3rem;
    border-radius: 8px;
    overflow: hidden;
}

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

.article-content h2 {
    margin: 2.5rem 0 1rem;
}

.article-content h3 {
    margin: 2rem 0 1rem;
    font-size: 1.4rem;
}

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

.article-content .note {
    background-color: var(--light-color);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
    margin: 1.5rem 0;
    font-style: italic;
}

.article-conclusion {
    margin-top: 3rem;
    padding: 2rem;
    background-color: var(--light-color);
    border-radius: 8px;
}

.article-share {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.article-share h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

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

.share-buttons a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    background-color: var(--light-color);
    color: var(--dark-color);
    transition: background-color 0.3s;
}

.share-buttons a:hover {
    background-color: #e8e8e8;
}

.related-articles {
    padding: 3rem 0 5rem;
    background-color: var(--light-color);
}

.related-articles h2 {
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.related-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.related-image {
    height: 150px;
    overflow: hidden;
}

.related-image img, .related-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-content {
    padding: 1.25rem;
}

.related-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.related-content p {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--gray-color);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 2.4rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .main-header .container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .logo {
        margin-bottom: 1rem;
    }
    
    .main-nav {
        width: 100%;
        justify-content: space-between;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
        display: none;
    }
    
    .nav-links.show {
        display: flex;
    }
    
    .nav-links li {
        margin: 0;
    }
    
    .nav-links a {
        display: block;
        padding: 0.75rem 2rem;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        max-width: 100%;
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        margin-left: 0;
        max-width: 100%;
    }
    
    .about .container,
    .eco-cleaning .container,
    .contact .container {
        flex-direction: column;
    }
    
    .about-image,
    .eco-cleaning-image {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-radius: 4px;
        margin-bottom: 1rem;
    }
    
    .newsletter-form button {
        border-radius: 4px;
        width: 100%;
        padding: 0.8rem;
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .thank-you-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .thank-you-buttons .btn {
        width: 100%;
    }
}