/* ===== BASE STYLES ===== */
:root {
    /* Primary Colors */
    --primary-color: #4CAF50;
    --primary-dark: #388E3C;
    --primary-light: #C8E6C9;
    
    /* Secondary Colors */
    --secondary-color: #673AB7;
    --secondary-dark: #512DA8;
    --secondary-light: #D1C4E9;
    
    /* Accent Colors */
    --accent-color: #FF9800;
    --accent-dark: #F57C00;
    --accent-light: #FFE0B2;
    
    /* Neutral Colors */
    --text-dark: #263238;
    --text-medium: #546E7A;
    --text-light: #B0BEC5;
    --background-light: #FFFFFF;
    --background-off: #F5F7FA;
    
    /* Fonts */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Open Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-round: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

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

ul {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

h1 {
    font-size: 2.8rem;
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: 1.5rem;
}

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

section {
    padding: var(--spacing-xxl) 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    color: var(--text-medium);
    font-size: 1.1rem;
}

/* ===== BUTTONS ===== */
.button {
    display: inline-block;
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-md);
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.primary-button {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-md);
}

.primary-button:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.secondary-button:hover {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

.accent-button {
    background-color: var(--accent-color);
    color: white;
    box-shadow: var(--shadow-md);
}

.accent-button:hover {
    background-color: var(--accent-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.accent-button-large {
    background-color: var(--accent-color);
    color: white;
    box-shadow: var(--shadow-md);
    padding: 1.2rem 2.4rem;
    font-size: 1.2rem;
    border-radius: var(--radius-lg);
}

.accent-button-large:hover {
    background-color: var(--accent-dark);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* ===== HEADER & NAVIGATION ===== */
.main-header {
    background-color: white;
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.main-header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

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

.logo img {
    height: 40px;
    transition: all 0.3s ease;
}

.main-header.scrolled .logo img {
    height: 35px;
}

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

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    padding: 0.5rem;
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    transition: width 0.3s ease;
}

.nav-link:hover:after,
.nav-link:focus:after {
    width: 100%;
}

.cta-button {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 22px;
    position: relative;
}

.menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--text-dark);
    position: absolute;
    left: 0;
    transition: all 0.3s ease;
}

.menu-toggle span:nth-child(1) {
    top: 0;
}

.menu-toggle span:nth-child(2) {
    top: 9px;
}

.menu-toggle span:nth-child(3) {
    top: 18px;
}

.menu-open .menu-toggle span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
}

.menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
}

.menu-open .menu-toggle span:nth-child(3) {
    transform: rotate(-45deg);
    top: 9px;
}

/* ===== HERO SECTION ===== */
.hero-section {
    height: 100vh;
    min-height: 700px;
    background-image: url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 0;
    padding-top: 0;
    color: white;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.8) 0%, rgba(103, 58, 183, 0.8) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: var(--spacing-lg);
    animation: fadeIn 1s ease-out;
}

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

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* ===== VALUES SECTION ===== */
.values-section {
    background-color: var(--background-off);
    position: relative;
    overflow: hidden;
}

.values-section::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background-color: var(--background-off);
    clip-path: polygon(0 0, 100% 100%, 100% 0);
    z-index: 1;
}

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

.value-card {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

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

.icon-circle img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.value-card h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

/* ===== HOW SECTION ===== */
.how-section {
    background: linear-gradient(to bottom, white, var(--background-off));
}

.steps-container {
    position: relative;
    padding: var(--spacing-lg) 0;
}

.step-line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background-color: var(--primary-light);
    transform: translateX(-50%);
    z-index: 1;
}

.step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    position: relative;
    margin-bottom: var(--spacing-xl);
    z-index: 2;
}

.step:nth-child(even) {
    direction: rtl;
}

.step:nth-child(even) .step-content {
    direction: ltr;
    text-align: right;
}

.step-number {
    position: absolute;
    top: 0;
    left: 50%;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 1.5rem;
    transform: translateX(-50%);
    z-index: 3;
    box-shadow: var(--shadow-md);
}

.step-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.step-content h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

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

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

/* ===== SERVICES SECTION ===== */
.services-section {
    background-color: white;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--background-off);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--primary-color);
}

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

.highlight-card {
    background-color: var(--primary-light);
}

.highlight-card::before {
    background-color: var(--secondary-color);
}

.service-icon {
    margin: 0 auto var(--spacing-lg);
    width: 70px;
    height: 70px;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.service-card h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    margin-bottom: var(--spacing-lg);
    min-height: 100px;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-section {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary-light) 100%);
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.testimonials-section::before,
.testimonials-section::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 70px;
    background-color: white;
}

.testimonials-section::before {
    top: 0;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 0);
}

.testimonials-section::after {
    bottom: 0;
    clip-path: polygon(0 100%, 100% 0, 100% 100%, 0 100%);
}

.testimonials-slider {
    overflow: hidden;
    position: relative;
}

.testimonial {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    margin: 0 auto;
    max-width: 900px;
}

.testimonial-image {
    flex: 1;
    min-width: 250px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

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

.testimonial-content {
    flex: 2;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    left: -10px;
    top: -10px;
    font-size: 3rem;
    color: var(--primary-light);
    font-family: serif;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.testimonial-stats {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.testimonial-stats span {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-round);
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
}

/* ===== FAQ SECTION ===== */
.faq-section {
    background-color: white;
    position: relative;
}

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

.faq-item {
    border-bottom: 1px solid var(--text-light);
    margin-bottom: var(--spacing-md);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: var(--spacing-md) 0;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

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

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

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: var(--spacing-md);
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    background-color: var(--background-off);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pricing-card {
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.pricing-header {
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

.starter .pricing-header {
    background-color: #E8F5E9;
}

.active .pricing-header {
    background-color: #E3F2FD;
    color: #1565C0;
}

.pro .pricing-header {
    background-color: #EDE7F6;
    color: var(--secondary-dark);
}

.plan-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.pricing-header h3 {
    margin-bottom: var(--spacing-sm);
    color: inherit;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.price span {
    font-size: 1rem;
    margin-left: var(--spacing-sm);
}

.pricing-features {
    padding: var(--spacing-lg);
}

.pricing-features ul li {
    margin-bottom: var(--spacing-md);
    padding-left: 30px;
    position: relative;
}

.pricing-features ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-size: contain;
    background-repeat: no-repeat;
}

.pricing-footer {
    padding: var(--spacing-lg);
    text-align: center;
    border-top: 1px solid var(--text-light);
}

/* ===== ABOUT SECTION ===== */
.about-section {
    background-color: white;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

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

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

.about-content h2 {
    text-align: left;
}

.highlight-text {
    font-size: 1.3rem;
    color: var(--primary-dark);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    line-height: 1.4;
}

.credentials {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xl);
}

.credential {
    text-align: center;
}

.credential-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    line-height: 1;
}

.credential-label {
    font-size: 0.9rem;
    color: var(--text-medium);
}

/* ===== MAP SECTION ===== */
.map-section {
    background-color: var(--background-off);
    padding: var(--spacing-xl) 0;
}

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

.map-container h2 {
    margin-bottom: var(--spacing-sm);
}

.map-container p {
    margin-bottom: var(--spacing-lg);
}

.google-map {
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.google-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
}

.contact-item {
    color: var(--text-medium);
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    background-color: white;
    padding: var(--spacing-xxl) 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.contact-info h2 {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.contact-image {
    margin-top: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact-image img {
    width: 100%;
    height: auto;
}

.contact-form {
    background-color: var(--background-off);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--text-light);
    border-radius: var(--radius-md);
    font-family: var(--body-font);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-checkbox input {
    width: auto;
}

.form-checkbox label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

/* ===== CALL TO ACTION SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: white;
    clip-path: polygon(0 0, 50% 100%, 100% 0);
}

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

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

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
}

/* ===== FOOTER ===== */
.main-footer {
    background-color: var(--text-dark);
    color: white;
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    height: 50px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-about p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.footer-links h3 {
    color: white;
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

.footer-links ul li {
    margin-bottom: var(--spacing-md);
}

.footer-links ul li a {
    color: var(--text-light);
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: white;
}

.footer-newsletter h3 {
    color: white;
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

.footer-newsletter p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.newsletter-form .form-group {
    display: flex;
    margin-bottom: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-family: var(--body-font);
    font-size: 0.9rem;
}

.newsletter-form button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-md);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background-color: var(--primary-dark);
}

.newsletter-form .form-checkbox {
    margin-top: var(--spacing-sm);
}

.newsletter-form .form-checkbox label {
    color: var(--text-light);
    font-size: 0.8rem;
}

.newsletter-form .form-checkbox a {
    color: var(--primary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
}

.footer-bottom p {
    margin-bottom: var(--spacing-sm);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .about-grid,
    .contact-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-content,
    .contact-info {
        order: -1;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .menu-toggle {
        display: block;
        z-index: 1001;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        padding: 80px var(--spacing-lg) var(--spacing-lg);
        box-shadow: var(--shadow-xl);
        transition: right 0.3s ease;
        z-index: 1000;
    }
    
    .menu-open .nav-links {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.2rem;
        padding: var(--spacing-md) 0;
    }
    
    .hero-section {
        min-height: 600px;
    }
    
    .hero-content {
        padding: var(--spacing-md);
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .step {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .step:nth-child(even) {
        direction: ltr;
    }
    
    .step:nth-child(even) .step-content {
        text-align: center;
    }
    
    .step-line {
        left: 20px;
    }
    
    .step-number {
        left: 20px;
    }
    
    .testimonial {
        flex-direction: column;
    }
    
    .credential {
        flex: 1;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 12px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .values-grid,
    .services-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .value-card,
    .service-card,
    .pricing-card {
        max-width: 350px;
        margin: 0 auto;
    }
}