/* Base Styles */
:root {
    --primary-color: #0088cc;
    --secondary-color: #005580;
    --accent-color: #ff9900;
    --text-color: #333333;
    --light-text: #ffffff;
    --light-bg: #f5f5f5;
    --dark-bg: #333333;
    --border-color: #dddddd;
    --success-color: #28a745;
    --error-color: #dc3545;
    --warning-color: #ffc107;
    --font-primary: 'Roboto', sans-serif;
    --font-secondary: 'Open Sans', sans-serif;
    --transition: all 0.3s ease;
    --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: var(--font-primary);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

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

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

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

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    color: var(--text-color);
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--accent-color);
    margin: 15px auto 0;
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

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

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

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

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

/* Header */
header {
    background-color: var(--light-text);
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo h1 {
    font-size: 1.8rem;
    color: var(--primary-color);
    font-weight: 700;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding: 5px 0;
    position: relative;
}

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

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

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

.mobile-menu-icon {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    padding: 100px 0;
    text-align: center;
}

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

.hero h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-family: var(--font-secondary);
}

/* Services Highlight */
.services-highlight {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.service-card {
    background-color: var(--light-text);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.service-card p {
    color: #666;
    font-family: var(--font-secondary);
}

/* Testimonials Preview */
.testimonials-preview {
    padding: 80px 0;
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.testimonial {
    background-color: var(--light-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--box-shadow);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

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

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.stars {
    color: var(--accent-color);
}

/* Why Choose Us */
.why-choose-us {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature {
    text-align: center;
    padding: 30px;
    background-color: var(--light-text);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.feature p {
    color: #666;
    font-family: var(--font-secondary);
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-family: var(--font-secondary);
}

/* Contact Info */
.contact-info {
    padding: 80px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.info-card {
    text-align: center;
    padding: 30px;
    background-color: var(--light-bg);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
}

.info-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.info-card p {
    color: #666;
    font-family: var(--font-secondary);
}

/* Map */
.map {
    height: 450px;
}

.map iframe {
    border: none;
}

/* Footer */
footer {
    background-color: var(--dark-bg);
    color: var(--light-text);
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--light-text);
}

.footer-logo p {
    color: #aaa;
    font-family: var(--font-secondary);
}

.footer-links h3,
.footer-services h3,
.footer-social h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h3:after,
.footer-services h3:after,
.footer-social h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul li,
.footer-services ul li {
    margin-bottom: 10px;
}

.footer-links ul li a,
.footer-services ul li {
    color: #aaa;
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--light-text);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

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

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: #aaa;
    font-size: 0.9rem;
}

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

.page-header h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 1.2rem;
    font-family: var(--font-secondary);
}

/* About Page */
.about-intro {
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.about-text p {
    margin-bottom: 25px;
    font-family: var(--font-secondary);
}

.about-image img {
    border-radius: 10px;
    box-shadow: var(--box-shadow);
}

.values {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    background-color: var(--light-text);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
}

.value-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.value-card p {
    color: #666;
    font-family: var(--font-secondary);
}

.team {
    padding: 80px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.team-member {
    background-color: var(--light-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.member-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.member-info {
    padding: 20px;
}

.member-info h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.member-role {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 15px;
}

.member-info p {
    color: #666;
    font-family: var(--font-secondary);
}

.infrastructure {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.infrastructure-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.infrastructure-text p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.infrastructure-text ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.infrastructure-text ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
    font-family: var(--font-secondary);
}

.infrastructure-text ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.infrastructure-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.gallery-item img {
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    height: 200px;
    width: 100%;
    object-fit: cover;
}

/* Services Page */
.services-intro {
    padding: 80px 0;
}

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

.intro-content p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.services-list {
    padding: 0 0 80px;
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
    margin-bottom: 50px;
    background-color: var(--light-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-details {
    padding: 30px;
}

.service-details h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.service-details p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.service-details h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.service-details ul {
    margin-bottom: 25px;
    padding-left: 20px;
}

.service-details ul li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 25px;
    font-family: var(--font-secondary);
}

.service-details ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.pricing {
    padding: 80px 0;
    background-color: var(--light-bg);
}

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

.pricing-text p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.pricing-text h3 {
    font-size: 1.5rem;
    margin: 30px 0 15px;
    color: var(--text-color);
}

.pricing-text ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.pricing-text ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
    font-family: var(--font-secondary);
}

.pricing-text ul li:before {
    content: '\f058';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.faq {
    padding: 80px 0;
}

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

.accordion-item {
    margin-bottom: 15px;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.accordion-header {
    background-color: var(--light-bg);
    padding: 15px 20px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.accordion-header:after {
    content: '\f078';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 20px;
    transition: var(--transition);
}

.accordion-header.active {
    background-color: var(--primary-color);
    color: var(--light-text);
}

.accordion-header.active:after {
    transform: rotate(180deg);
}

.accordion-content {
    background-color: var(--light-text);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.accordion-content p {
    padding: 20px;
    font-family: var(--font-secondary);
}

.accordion-item.active .accordion-content {
    padding: 20px;
    max-height: 1000px;
}

/* Testimonials Page */
.testimonials-intro {
    padding: 80px 0;
}

.testimonials-grid {
    padding: 0 0 80px;
}

.testimonial-item {
    margin-bottom: 40px;
}

.testimonial-content {
    background-color: var(--light-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    position: relative;
}

.testimonial-text {
    margin-bottom: 30px;
}

.testimonial-text p {
    font-style: italic;
    font-family: var(--font-secondary);
}

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

.author-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 20px;
}

.author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.author-info p {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.video-testimonials {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

.video-item {
    background-color: var(--light-text);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-info {
    padding: 20px;
}

.video-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.video-info p {
    color: #666;
    font-family: var(--font-secondary);
}

.before-after {
    padding: 80px 0;
}

.before-after-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.before-after-item {
    background-color: var(--light-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.before-after-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 10px;
}

.before-image, .after-image {
    position: relative;
}

.before-image img, .after-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 5px;
}

.label {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--light-text);
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 0.8rem;
}

.before-after-info {
    padding: 20px;
}

.before-after-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.before-after-info p {
    color: #666;
    font-family: var(--font-secondary);
}

.share-experience {
    padding: 80px 0;
    background-color: var(--light-bg);
}

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

.share-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.share-content p {
    margin-bottom: 30px;
    font-family: var(--font-secondary);
}

.share-options {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.share-options a i {
    margin-right: 10px;
}

/* Blog Page */
.blog-content {
    padding: 80px 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.blog-post {
    margin-bottom: 40px;
    background-color: var(--light-text);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.post-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.post-content {
    padding: 30px;
}

.post-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    color: #666;
    font-size: 0.9rem;
}

.post-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.post-excerpt p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.read-more {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 500;
    position: relative;
}

.read-more:after {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-left: 5px;
    transition: var(--transition);
}

.read-more:hover:after {
    margin-left: 10px;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--light-bg);
    border-radius: 5px;
    color: var(--text-color);
    transition: var(--transition);
}

.pagination a.active, .pagination a:hover {
    background-color: var(--primary-color);
    color: var(--light-text);
}

.pagination a.next {
    width: auto;
    padding: 0 15px;
}

.pagination a.next i {
    margin-left: 5px;
}

.sidebar-widget {
    background-color: var(--light-bg);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: var(--box-shadow);
}

.sidebar-widget h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.sidebar-widget h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary-color);
}

.search-widget form {
    display: flex;
}

.search-widget input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px 0 0 5px;
    font-family: var(--font-primary);
}

.search-widget button {
    background-color: var(--primary-color);
    color: var(--light-text);
    border: none;
    padding: 0 15px;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}

.categories-widget ul li {
    margin-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

.categories-widget ul li:last-child {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.categories-widget ul li a {
    display: flex;
    justify-content: space-between;
    color: var(--text-color);
}

.categories-widget ul li a:hover {
    color: var(--primary-color);
}

.recent-posts {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.recent-post {
    display: flex;
    gap: 15px;
}

.post-thumb {
    width: 80px;
    height: 80px;
    border-radius: 5px;
    overflow: hidden;
}

.post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-info h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.post-info h4 a {
    color: var(--text-color);
}

.post-info h4 a:hover {
    color: var(--primary-color);
}

.post-info span {
    font-size: 0.8rem;
    color: #666;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tags a {
    display: inline-block;
    padding: 5px 15px;
    background-color: var(--light-text);
    border-radius: 30px;
    color: var(--text-color);
    font-size: 0.9rem;
    transition: var(--transition);
}

.tags a:hover {
    background-color: var(--primary-color);
    color: var(--light-text);
}

.newsletter-widget p {
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.newsletter-widget form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.newsletter-widget input {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: var(--font-primary);
}

/* Contact Page */
.contact-intro {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.contact-form h3, .contact-info-details h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--text-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
}

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

.contact-info-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 136, 204, 0.1);
    border-radius: 50%;
}

.contact-info-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.contact-info-item p {
    color: #666;
    font-family: var(--font-secondary);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .about-content, .infrastructure-content, .contact-content {
        grid-template-columns: 1fr;
    }
    
    .service-item {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .mobile-menu-icon {
        display: block;
    }
    
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--light-text);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--box-shadow);
    }
    
    nav ul.show {
        display: flex;
    }
    
    nav ul li {
        margin: 10px 0;
    }
    
    .hero h2 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero h2 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .share-options {
        flex-direction: column;
    }
    
    .infrastructure-gallery {
        grid-template-columns: 1fr;
    }
    
    .before-after-images {
        grid-template-columns: 1fr;
    }
}