/* Base Styles & Variables */
:root {
    /* Color Palette */
    --primary-color: #4A6FA5;
    --primary-dark: #345288;
    --primary-light: #7598CC;
    --secondary-color: #E2703A;
    --secondary-dark: #C25526;
    --secondary-light: #F1935A;
    --dark-blue: #1D3557;
    --light-blue: #A8DADC;
    --cream: #F1FAEE;
    --dark-gray: #333333;
    --medium-gray: #666666;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    
    /* Typography */
    --heading-font: 'Playfair Display', serif;
    --body-font: 'Montserrat', sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 5rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-circle: 50%;
    
    /* Box Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    font-size: 62.5%; /* 10px = 1rem */
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--dark-blue);
}

h1 {
    font-size: 4.2rem;
}

h2 {
    font-size: 3.6rem;
}

h3 {
    font-size: 2.4rem;
}

h4 {
    font-size: 2rem;
}

p {
    margin-bottom: var(--space-md);
}

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

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

ul, ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    font-family: var(--body-font);
    font-size: 1.6rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

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

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

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

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

.btn-text {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    border-bottom: 2px solid transparent;
    padding-bottom: 2px;
    transition: all var(--transition-normal);
}

.btn-text span {
    margin-left: var(--space-xs);
    transition: transform var(--transition-normal);
}

.btn-text:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
}

.btn-text:hover span {
    transform: translateX(4px);
}

/* Header */
header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    padding: var(--space-md) 0;
    z-index: 100;
}

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

.logo {
    max-width: 150px;
}

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

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin-left: var(--space-lg);
}

nav ul li a {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--dark-blue);
    padding: var(--space-xs) 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: width var(--transition-normal);
}

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

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

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-blue);
    margin: 5px 0;
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
    padding: var(--space-xxl) 0;
    background-color: var(--light-gray);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 30%;
    height: 100%;
    background-color: var(--primary-light);
    opacity: 0.1;
    clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 1;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    margin-bottom: var(--space-lg);
    color: var(--dark-blue);
}

.hero-content p {
    font-size: 1.8rem;
    margin-bottom: var(--space-xl);
    color: var(--medium-gray);
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.hero-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 80%;
    height: 80%;
    background-color: var(--secondary-light);
    opacity: 0.2;
    border-radius: var(--border-radius-lg);
    z-index: -1;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    transition: transform var(--transition-slow);
}

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

/* Services Preview */
.services-preview {
    padding: var(--space-xxl) 0;
    background-color: var(--white);
}

.services-preview h2 {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    background-color: var(--light-gray);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-light);
    border-radius: var(--border-radius-circle);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--space-lg);
    color: var(--white);
}

.service-card h3 {
    font-size: 2.2rem;
    margin-bottom: var(--space-md);
}

.service-card p {
    color: var(--medium-gray);
    margin-bottom: var(--space-lg);
}

/* Blog Preview */
.blog-preview {
    padding: var(--space-xxl) 0;
    background-color: var(--cream);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.post-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.post-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

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

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

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

.post-content {
    padding: var(--space-lg);
}

.post-date {
    display: block;
    font-size: 1.4rem;
    color: var(--medium-gray);
    margin-bottom: var(--space-sm);
}

.post-content h3 {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.post-content p {
    color: var(--medium-gray);
    margin-bottom: var(--space-lg);
}

/* Testimonials */
.testimonials {
    padding: var(--space-xxl) 0;
    background-color: var(--light-blue);
    text-align: center;
}

.testimonials h2 {
    margin-bottom: var(--space-xl);
    color: var(--dark-blue);
}

.testimonial-slider {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg);
}

.testimonial-item {
    background-color: var(--white);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    max-width: 500px;
    text-align: left;
}

.quote-icon {
    color: var(--primary-light);
    margin-bottom: var(--space-md);
    opacity: 0.7;
}

.testimonial-item p {
    font-style: italic;
    margin-bottom: var(--space-lg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-circle);
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: 0;
    font-size: 1.8rem;
}

.testimonial-author span {
    font-size: 1.4rem;
    color: var(--medium-gray);
}

/* CTA Section */
.cta-section {
    padding: var(--space-xxl) 0;
    background-color: var(--dark-blue);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.8rem;
    margin-bottom: var(--space-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--light-gray);
    padding-top: var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: var(--space-lg);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    max-width: 120px;
    margin-bottom: var(--space-md);
}

.footer-col h3 {
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: var(--space-sm);
}

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

.footer-col ul li a:hover {
    color: var(--primary-light);
}

.footer-col address {
    font-style: normal;
    line-height: 1.6;
}

.footer-col address p {
    margin-bottom: var(--space-xs);
}

.social-icons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.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: var(--border-radius-circle);
    color: var(--white);
    transition: all var(--transition-normal);
}

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

.footer-bottom {
    text-align: center;
    padding: var(--space-lg) 0;
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 1.4rem;
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--dark-blue);
    padding: var(--space-lg);
    color: var(--white);
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.cookie-content p {
    margin-bottom: 0;
    flex: 1;
}

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

.btn-cookie {
    padding: 0.8rem 1.6rem;
    font-weight: 600;
    font-size: 1.4rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-cookie.accept {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
}

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

.btn-cookie.settings {
    background-color: transparent;
    color: var(--white);
    border: 1px solid var(--white);
}

.btn-cookie.settings:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-cookie.reject {
    background-color: transparent;
    color: var(--white);
    border: none;
    text-decoration: underline;
}

.cookie-policy {
    color: var(--light-blue);
    text-decoration: underline;
    font-size: 1.4rem;
    margin-top: var(--space-sm);
    display: block;
}

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

.page-header h1 {
    color: var(--white);
    margin-bottom: var(--space-md);
}

.page-header p {
    font-size: 1.8rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Blog Section */
.blog-section {
    padding: var(--space-xxl) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-lg);
}

/* Newsletter Section */
.newsletter {
    padding: var(--space-xl) 0;
    background-color: var(--light-blue);
}

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

.newsletter h2 {
    margin-bottom: var(--space-md);
}

.newsletter p {
    margin-bottom: var(--space-lg);
}

.newsletter-form {
    display: flex;
    gap: var(--space-md);
}

.newsletter-form input {
    flex: 1;
    padding: 1.2rem;
    border: none;
    border-radius: var(--border-radius-md);
    font-family: var(--body-font);
    font-size: 1.6rem;
}

.disclaimer {
    font-size: 1.4rem;
    color: var(--medium-gray);
    margin-top: var(--space-md);
}

/* Services Section */
.services-section {
    padding: var(--space-xxl) 0;
}

.service-item {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-xxl);
    align-items: center;
}

.service-item:last-child {
    margin-bottom: 0;
}

.service-content h2 {
    margin-bottom: var(--space-md);
}

.service-content ul {
    margin-bottom: var(--space-lg);
}

.service-content ul li {
    margin-bottom: var(--space-md);
}

.service-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.service-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

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

/* Methodology Section */
.methodology {
    padding: var(--space-xxl) 0;
    background-color: var(--cream);
    text-align: center;
}

.methodology h2 {
    margin-bottom: var(--space-md);
}

.methodology p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-xl);
}

.methodology-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg);
}

.step {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    text-align: left;
    max-width: 350px;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: var(--border-radius-circle);
    font-weight: 700;
    font-size: 2rem;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

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

/* Contact Section */
.contact-section {
    padding: var(--space-xxl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.contact-info {
    padding: var(--space-lg);
    background-color: var(--light-gray);
    border-radius: var(--border-radius-md);
}

.contact-info h2 {
    margin-bottom: var(--space-lg);
}

.info-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.info-icon {
    color: var(--primary-color);
    flex-shrink: 0;
}

.info-content h3 {
    font-size: 1.8rem;
    margin-bottom: var(--space-xs);
}

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

.social-contact h3 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

.contact-form-container {
    background-color: var(--white);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.contact-form-container h2 {
    margin-bottom: var(--space-sm);
}

.contact-form-container > p {
    margin-bottom: var(--space-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1.2rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-sm);
    font-family: var(--body-font);
    font-size: 1.6rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.form-check input {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
}

.form-check label {
    font-size: 1.4rem;
}

/* Map Section */
.map-section {
    padding: var(--space-xxl) 0;
    background-color: var(--light-gray);
    text-align: center;
}

.map-section h2 {
    margin-bottom: var(--space-lg);
}

.map-container {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* About Section */
.about-section {
    padding: var(--space-xxl) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-text h2 {
    margin-bottom: var(--space-lg);
}

.about-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

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

/* Mission & Values */
.mission-values {
    padding: var(--space-xxl) 0;
    background-color: var(--cream);
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.mission, .values {
    padding: var(--space-xl);
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.values-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.values-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.values-list li:last-child {
    margin-bottom: 0;
}

.value-icon {
    color: var(--primary-color);
    flex-shrink: 0;
}

.value-content h3 {
    font-size: 1.8rem;
    margin-bottom: var(--space-xs);
}

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

/* Team Section */
.team-section {
    padding: var(--space-xxl) 0;
    text-align: center;
}

.team-section h2 {
    margin-bottom: var(--space-md);
}

.team-intro {
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.team-card {
    background-color: var(--light-gray);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.team-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
    object-fit: cover;
}

.team-card h3 {
    margin: var(--space-md) 0 var(--space-xs);
    padding: 0 var(--space-md);
}

.team-card p {
    padding: 0 var(--space-md);
    margin-bottom: var(--space-sm);
}

.team-card p:nth-of-type(1) {
    color: var(--primary-color);
    font-weight: 600;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    margin-top: var(--space-sm);
}

.team-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: var(--light-blue);
    border-radius: var(--border-radius-circle);
    color: var(--dark-blue);
    transition: all var(--transition-normal);
}

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

/* Certifications */
.certifications {
    padding: var(--space-xxl) 0;
    background-color: var(--light-gray);
    text-align: center;
}

.certifications h2 {
    margin-bottom: var(--space-md);
}

.certifications p {
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.certification-item {
    background-color: var(--white);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.certification-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.certification-item img {
    width: 100%;
    height: 100px;
    object-fit: contain;
    margin-bottom: var(--space-md);
}

.certification-item h3 {
    font-size: 1.6rem;
    margin-bottom: 0;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--white);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal.show .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    font-size: 2.4rem;
    color: var(--medium-gray);
    cursor: pointer;
    transition: color var(--transition-normal);
}

.close-modal:hover {
    color: var(--dark-gray);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-blue);
    color: var(--primary-color);
    border-radius: var(--border-radius-circle);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto var(--space-lg);
}

.modal h2 {
    margin-bottom: var(--space-md);
}

.modal p {
    margin-bottom: var(--space-lg);
}

.close-btn {
    margin-top: var(--space-md);
}

/* Responsive Styles */
@media screen and (max-width: 1024px) {
    html {
        font-size: 56.25%; /* 9px = 0.9rem */
    }
    
    .services-grid, .post-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
    
    .mission-content {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 50%; /* 8px = 0.8rem */
    }
    
    .hamburger {
        display: block;
    }
    
    nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: var(--shadow-md);
        padding: var(--space-md);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: all var(--transition-normal);
        z-index: 99;
    }
    
    nav.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    nav ul {
        flex-direction: column;
    }
    
    nav ul li {
        margin: var(--space-sm) 0;
    }
    
    .hero .container,
    .about-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
    }
    
    .hero-image {
        order: 0;
        margin-bottom: var(--space-lg);
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    .services-grid,
    .post-grid,
    .team-grid,
    .certifications-grid {
        grid-template-columns: 1fr;
    }
    
    .service-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .service-item:nth-child(even) .service-content {
        order: 0;
    }
    
    .service-item:nth-child(even) .service-image {
        order: 1;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .cookie-content {
        flex-direction: column;
    }
}

@media screen and (max-width: 480px) {
    .post-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-slider {
        flex-direction: column;
        align-items: center;
    }
    
    .testimonial-item {
        width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .btn {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}