/* 
* GazCompare - Main Stylesheet
* Author: GazCompare Team
* Version: 1.0
*/

/* Variables */
:root {
    --primary-color: #6a73a3;
    --primary-dark: #515a86;
    --primary-light: #8e95b9;
    --secondary-color: #f5f6fa;
    --text-color: #333333;
    --text-light: #777777;
    --white: #ffffff;
    --black: #212121;
    --gray-light: #f1f1f1;
    --gray: #dddddd;
    --gray-dark: #999999;
    --success: #4caf50;
    --warning: #ff9800;
    --danger: #f44336;
    --info: #2196f3;
    --font-main: 'Roboto', 'Open Sans', Arial, sans-serif;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 5px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --border-radius: 4px;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
}

img, svg {
    max-width: 100%;
    height: auto;
    display: block;
}

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

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

ul, ol {
    list-style: none;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 700;
    color: var(--black);
}

h1 {
    font-size: 3.6rem;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 2.4rem;
}

h4 {
    font-size: 2rem;
}

h5 {
    font-size: 1.8rem;
}

h6 {
    font-size: 1.6rem;
}

p {
    margin-bottom: 1.5rem;
}

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

.text-right {
    text-align: right;
}

/* Container & Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 8rem 0;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -1.5rem;
}

.col {
    flex: 1;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    font-size: 1.6rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    border: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn:hover {
    transform: translateY(-2px);
}

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

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

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

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

.btn.text {
    background-color: transparent;
    color: var(--primary-color);
    padding: 1.2rem 0;
}

.btn.text:hover {
    color: var(--primary-dark);
    transform: none;
    text-decoration: underline;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

header.scrolled {
    padding: 1rem 0;
}

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

.logo {
    height: 5rem;
    display: flex;
    align-items: center;
}

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

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 2.5rem;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

nav ul li a:hover::after, 
nav ul li a.active::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 3rem;
    height: 2.1rem;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text-color);
    transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Banner Section */
.banner {
    position: relative;
    padding: 18rem 0 12rem;
    background-color: var(--secondary-color);
    overflow: hidden;
}

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

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

.banner-content {
    position: relative;
    z-index: 2;
    max-width: 60%;
}

.banner-content h1 {
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.banner-content p {
    font-size: 1.8rem;
    margin-bottom: 3rem;
}

/* Comparison Section */
.comparison {
    background-color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.8rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

.comparison-table {
    overflow-x: auto;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: var(--shadow);
}

.comparison-table th, 
.comparison-table td {
    padding: 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--gray);
}

.comparison-table th {
    background-color: var(--primary-color);
    color: var(--white);
    font-weight: 500;
}

.comparison-table tr:nth-child(even) {
    background-color: var(--gray-light);
}

.comparison-table td:first-child {
    font-weight: 500;
    display: flex;
    align-items: center;
}

.company-logo {
    width: 4rem;
    height: 4rem;
    margin-right: 1.5rem;
}

.stars {
    color: #FFD700;
}

/* Companies Section */
.companies {
    background-color: var(--secondary-color);
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
}

.company-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.company-card .company-logo {
    width: 8rem;
    height: 8rem;
    margin-bottom: 2rem;
}

.company-card h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.company-card p {
    margin-bottom: 2rem;
}

.company-stats {
    margin-bottom: 2.5rem;
}

.company-stats li {
    margin-bottom: 1rem;
}

.company-stats li strong {
    color: var(--primary-dark);
}

/* Services Section */
.services {
    background-color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
}

.service-card {
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    padding: 3rem;
    transition: var(--transition);
    height: 100%;
}

.service-card:hover {
    box-shadow: var(--shadow);
}

.service-icon {
    width: 6rem;
    height: 6rem;
    margin-bottom: 2rem;
}

.service-card h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

/* Testimonials Section */
.testimonials {
    background-color: var(--secondary-color);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.quote-icon {
    font-size: 3rem;
    color: var(--primary-light);
    margin-bottom: 2rem;
}

.testimonial-content {
    font-style: italic;
    flex: 1;
}

.testimonial-author {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray);
}

.testimonial-author h4 {
    margin-bottom: 0.5rem;
}

.testimonial-author p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

/* Blog Preview Section */
.blog-preview {
    background-color: var(--white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 3rem;
}

.blog-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

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

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.blog-content {
    padding: 2rem;
}

.blog-content h3 {
    margin-bottom: 1rem;
}

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

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

.blog-date {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.blog-excerpt {
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.read-more::after {
    content: '\2192';
    margin-left: 0.5rem;
    transition: var(--transition);
}

.read-more:hover::after {
    margin-left: 1rem;
}

.blog-button {
    text-align: center;
    margin-top: 5rem;
}

/* Subscription Form Section */
.subscription {
    background-color: var(--primary-color);
    color: var(--white);
}

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

.subscription .section-header {
    margin-bottom: 4rem;
}

.subscription .section-header h2, 
.subscription .section-header p {
    color: var(--white);
}

.form-group {
    margin-bottom: 2.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid var(--white);
    border-radius: var(--border-radius);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.form-group input[type="text"]::placeholder,
.form-group input[type="email"]::placeholder,
.form-group input[type="tel"]::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
}

.form-group.checkbox input {
    margin-top: 0.5rem;
    margin-right: 1rem;
    min-width: 1.8rem;
    min-height: 1.8rem;
}

.form-group.checkbox label {
    margin-bottom: 0;
    font-weight: normal;
    line-height: 1.4;
}

.form-group.checkbox label a {
    color: var(--white);
    text-decoration: underline;
}

.form-group.checkbox label a:hover {
    color: var(--secondary-color);
}

.subscription button[type="submit"] {
    background-color: var(--white);
    color: var(--primary-color);
    width: 100%;
}

.subscription button[type="submit"]:hover {
    background-color: var(--primary-light);
    color: var(--white);
}

/* Footer */
footer {
    background-color: var(--black);
    color: var(--white);
    padding: 8rem 0 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 5rem;
}

.footer-logo {
    flex: 0 0 100%;
    margin-bottom: 4rem;
}

.footer-logo img {
    width: 15rem;
    margin-bottom: 1.5rem;
}

.footer-links {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footer-column {
    flex: 0 0 calc(25% - 2rem);
    margin-bottom: 3rem;
}

.footer-column h3 {
    color: var(--white);
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.footer-column ul li {
    margin-bottom: 1.2rem;
}

.footer-column ul li a {
    color: var(--gray);
}

.footer-column ul li a:hover {
    color: var(--white);
}

.footer-column ul li i {
    width: 2rem;
    margin-right: 1rem;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    margin-top: 2rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    margin-right: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1.4rem;
    color: var(--gray-dark);
}

/* Thank You Page */
.thank-you {
    background-color: var(--secondary-color);
    padding: 16rem 0 8rem;
    text-align: center;
}

.thank-you-content {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.thank-you-icon {
    font-size: 8rem;
    color: var(--success);
    margin-bottom: 3rem;
}

.thank-you-content h1 {
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.what-next {
    margin: 4rem 0;
    text-align: left;
}

.what-next h2 {
    margin-bottom: 2rem;
}

.what-next ul {
    list-style: disc;
    padding-left: 2rem;
}

.what-next ul li {
    margin-bottom: 1rem;
}

.thank-you-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

/* Legal Pages */
.legal-page {
    padding: 16rem 0 8rem;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.legal-content h1 {
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.last-updated {
    color: var(--text-light);
    margin-bottom: 4rem;
    font-style: italic;
}

.legal-section {
    margin-bottom: 4rem;
}

.legal-section h2 {
    color: var(--primary-color);
    font-size: 2.4rem;
    border-bottom: 1px solid var(--gray);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.legal-section h3 {
    margin-top: 2.5rem;
}

.legal-section ul, 
.legal-section ol {
    padding-left: 2.5rem;
    margin-bottom: 2rem;
}

.legal-section ul {
    list-style: disc;
}

.legal-section ol {
    list-style: decimal;
}

.legal-section ul li, 
.legal-section ol li {
    margin-bottom: 1rem;
}

.cookie-type {
    margin-bottom: 3rem;
}

/* Blog Page */
.blog-hero {
    background-color: var(--primary-color);
    padding: 16rem 0 8rem;
    text-align: center;
    color: var(--white);
}

.blog-hero h1 {
    color: var(--white);
    margin-bottom: 2rem;
}

.blog-hero p {
    font-size: 2rem;
    max-width: 700px;
    margin: 0 auto;
}

.blog-categories {
    background-color: var(--white);
    padding: 2rem 0;
    box-shadow: var(--shadow);
}

.categories-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.category-pill {
    padding: 0.8rem 2rem;
    background-color: var(--secondary-color);
    border-radius: 30px;
    color: var(--text-color);
    transition: var(--transition);
}

.category-pill:hover, 
.category-pill.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.blog-articles {
    padding: 8rem 0;
}

.blog-category {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: 30px;
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.blog-subscription {
    background-color: var(--primary-color);
}

/* Single Article Page */
.article {
    padding: 16rem 0 8rem;
}

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

.article-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    color: var(--text-light);
    margin-top: 1.5rem;
}

.article-meta span {
    display: flex;
    align-items: center;
}

.article-meta i {
    margin-right: 0.8rem;
}

.article-featured-image {
    max-width: 1000px;
    margin: 0 auto 5rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    justify-content: center;
}

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

.article-intro {
    font-size: 1.8rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 3rem;
}

.article-content h2 {
    margin-top: 4rem;
    color: var(--primary-color);
}

.article-content h3 {
    margin-top: 3rem;
}

.article-content ul, 
.article-content ol {
    padding-left: 2.5rem;
    margin-bottom: 2.5rem;
}

.article-content ul {
    list-style: disc;
}

.article-content ol {
    list-style: decimal;
}

.article-content ul li, 
.article-content ol li {
    margin-bottom: 1rem;
}

.article-callout {
    background-color: var(--secondary-color);
    border-left: 4px solid var(--primary-color);
    padding: 2.5rem;
    margin: 3rem 0;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.article-callout.alert {
    background-color: #fff4f4;
    border-left-color: var(--danger);
}

.article-callout h3 {
    margin-top: 0;
    color: var(--primary-dark);
}

.article-callout.alert h3 {
    color: var(--danger);
}

.article-image {
    margin: 3rem auto;
    max-width: 500px;
}

.article-table {
    margin: 3rem 0;
    overflow-x: auto;
}

.article-table h3 {
    margin-bottom: 1.5rem;
}

.article-table table {
    width: 100%;
    border-collapse: collapse;
}

.article-table th, 
.article-table td {
    padding: 1.2rem;
    text-align: left;
    border: 1px solid var(--gray);
}

.article-table th {
    background-color: var(--primary-color);
    color: var(--white);
}

.article-table tr:nth-child(even) {
    background-color: var(--gray-light);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--gray);
}

.tag {
    padding: 0.5rem 1.5rem;
    background-color: var(--secondary-color);
    border-radius: 30px;
    font-size: 1.4rem;
}

.article-author-bio {
    max-width: 800px;
    margin: 5rem auto;
    padding: 3rem;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
}

.author-image {
    flex: 0 0 8rem;
    height: 8rem;
    border-radius: 50%;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 2.5rem;
    color: var(--white);
    font-size: 4rem;
}

.author-info h3 {
    margin-bottom: 1rem;
}

.article-share {
    max-width: 800px;
    margin: 5rem auto;
    text-align: center;
}

.share-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 2rem;
}

.share-btn {
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    color: var(--white);
    transition: var(--transition);
}

.share-btn i {
    margin-right: 1rem;
}

.share-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    color: var(--white);
}

.share-btn.facebook {
    background-color: #3b5998;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.linkedin {
    background-color: #0077b5;
}

.share-btn.email {
    background-color: var(--text-light);
}

.related-articles {
    max-width: 1000px;
    margin: 8rem auto 0;
}

.related-articles h2 {
    text-align: center;
    margin-bottom: 4rem;
    color: var(--primary-color);
}

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

.related-article {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.related-article:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-large);
}

.related-article img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.related-article h3 {
    padding: 1.5rem 1.5rem 0;
    font-size: 1.8rem;
}

.related-article .article-date {
    padding: 0 1.5rem 1.5rem;
    font-size: 1.4rem;
    color: var(--text-light);
}

/* Responsive Styles */
@media (max-width: 1200px) {
    html {
        font-size: 60%;
    }
}

@media (max-width: 992px) {
    html {
        font-size: 58%;
    }

    .banner-content {
        max-width: 80%;
    }

    .companies-grid,
    .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }

    .footer-column {
        flex: 0 0 calc(50% - 2rem);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 56%;
    }

    section {
        padding: 6rem 0;
    }

    nav {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        transition: var(--transition);
        z-index: 999;
    }

    nav.active {
        left: 0;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
        padding: 4rem 0;
    }

    nav ul li {
        margin: 2rem 0;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .banner {
        padding: 16rem 0 8rem;
    }

    .banner-content {
        max-width: 100%;
        text-align: center;
    }

    .testimonials-slider {
        grid-template-columns: 1fr;
    }

    .subscription-content {
        padding: 0 2rem;
    }

    .footer-content {
        flex-direction: column;
    }

    .footer-links {
        flex-direction: column;
    }

    .footer-column {
        flex: 0 0 100%;
    }

    .thank-you-content {
        padding: 3rem;
    }

    .thank-you-buttons {
        flex-direction: column;
        gap: 1.5rem;
    }

    .legal-content {
        padding: 3rem;
    }

    .article-meta {
        flex-direction: column;
        gap: 1rem;
    }

    .article-content {
        padding: 0 2rem;
    }

    .article-author-bio {
        flex-direction: column;
        text-align: center;
    }

    .author-image {
        margin: 0 auto 2rem;
    }

    .share-buttons {
        flex-direction: column;
    }
    .comparison-table .company-logo {
        display: none;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 54%;
    }

    h1 {
        font-size: 3rem;
    }

    h2 {
        font-size: 2.6rem;
    }

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

    .blog-hero {
        padding: 14rem 0 6rem;
    }

    .article {
        padding: 14rem 0 6rem;
    }

    .article-featured-image {
        margin-bottom: 3rem;
    }

    .related-articles-grid {
        grid-template-columns: 1fr;
    }
}