/* 
======================
Table of Contents
======================
1. Variables
2. Global Styles
3. Typography
4. Layout & Containers
5. Header & Navigation
6. Hero Section
7. Sections
8. Components
9. Forms
10. Footer
11. Responsive Styles
12. Animations
13. Utilities
======================
*/

/* 1. Variables */
:root {
    /* Colors */
    --primary-color: #0048E8;
    /* Medium Blue */
    --primary-dark: #1a1e4a;
    /* Dark Blue */
    --primary-light: #E04C2F;
    /* Light Blue */

    --secondary-color: #2c2e35;
    /* Dark Gray Accent */
    --secondary-dark: #1a1a1a;
    /* Deeper for contrast */
    --secondary-light: #e6e6e6;
    /* Soft light gray/white for highlights */
    --dark-color: #212121;
    --dark-gray: #424242;
    --medium-gray: #757575;
    --light-gray: #e0e0e0;
    --very-light-gray: #f5f5f5;
    --white: #ffffff;
    --black: #000000;
    --success: #4caf50;
    --error: #f44336;
    --warning: #ff9800;
    --info: #2196f3;

    /* Typography */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Poppins', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-round: 50%;

    /* Box Shadow */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --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, 0.1);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container Width */
    --container-width: 1200px;
    --container-padding: 1.5rem;
}

/* 2. Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

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

ul {
    list-style: none;
}

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

button,
input,
textarea,
select {
    font-family: var(--body-font);
    font-size: 1rem;
}

/* 3. Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-color);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

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

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 1px;
}

/* 4. Layout & Containers */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.125rem;
}

/* 5. Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

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

.logo img {
    max-height: 40px;
    width: auto;
}

.nav-list {
    display: flex;
    gap: var(--spacing-md);
}

.nav-list a {
    font-weight: 500;
    color: var(--dark-color);
    position: relative;
    padding: 0.5rem 0;
}

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

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

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--dark-color);
    position: absolute;
    left: 0;
    transition: all var(--transition-normal);
}

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

.menu-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.menu-toggle span:nth-child(3) {
    bottom: 0;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 50%;
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 50%;
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    z-index: 999;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-xs) 0;
    font-weight: 500;
}

.btn-mobile {
    margin-top: var(--spacing-sm);
}

/* 6. Hero Section */
.hero {
    padding: 180px 0 100px;
    background-color: var(--very-light-gray);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h1 {
    margin-bottom: var(--spacing-md);
    font-size: 3.5rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.hero-image {
    flex: 1;
    position: relative;
    z-index: 1;
}

.hero-shape {
    position: absolute;
    width: 300px;
    height: 300px;
    background-color: var(--primary-light);
    opacity: 0.1;
    border-radius: var(--border-radius-round);
    top: -50px;
    right: -50px;
    z-index: -1;
}

.shape-divider {
    transform: rotate(180deg);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.shape-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.shape-divider .shape-fill {
    fill: var(--white);
}

/* 7. Sections */
/* Clients Section */
.clients {
    padding: var(--spacing-lg) 0;
    background-color: var(--white);
}

.clients-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.client-logo {
    flex: 1;
    min-width: 150px;
    max-width: 200px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-normal);
}

.client-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
}

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

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.service-link i {
    transition: transform var(--transition-normal);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* About Section */
.about {
    background-color: var(--white);
}

.about-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.about-image {
    flex: 1;
    position: relative;
}

.about-experience {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.about-experience .number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.about-experience .text {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content {
    flex: 1;
}

.about-features {
    margin: var(--spacing-md) 0;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.feature-icon {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.feature-text h4 {
    margin-bottom: 0.25rem;
}

.feature-text p {
    margin-bottom: 0;
}

/* Process Section */
.process {
    background-color: var(--very-light-gray);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.step-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    opacity: 0.2;
    line-height: 1;
}

.step-content h3 {
    margin-bottom: var(--spacing-xs);
}

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

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

.testimonials-slider {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
    scrollbar-width: none;
    /* Firefox */
    -ms-overflow-style: none;
    /* IE and Edge */
}

.testimonials-slider::-webkit-scrollbar {
    display: none;
    /* Chrome, Safari, Opera */
}

.testimonial-card {
    flex: 0 0 calc(33.333% - var(--spacing-md));
    min-width: 300px;
    background-color: var(--very-light-gray);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: var(--spacing-md);
}

.quote-icon {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.3;
}

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

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

.author-info h4 {
    margin-bottom: 0.25rem;
}

.author-info p {
    margin-bottom: 0;
    font-size: 0.875rem;
    color: var(--medium-gray);
}

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

.testimonial-prev,
.testimonial-next {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-round);
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* CTA Section */
.cta {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xl) 0;
}

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

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

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

/* Page Header */
.page-header {
    padding: 150px 0 100px;
    background-color: var(--very-light-gray);
    text-align: center;
    position: relative;
}

.page-header h1 {
    margin-bottom: var(--spacing-xs);
}

.breadcrumbs {
    color: var(--medium-gray);
}

.breadcrumbs a {
    color: var(--primary-color);
}

.breadcrumbs span {
    color: var(--medium-gray);
}

/* Contact Section */
.contact-intro {
    padding-bottom: 0;
}

.contact-section {
    padding-top: 0;
}

.contact-wrapper {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.contact-info {
    flex: 1;
    background-color: var(--very-light-gray);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
}

.contact-details {
    margin-top: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

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

.contact-item .icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.contact-item .info h3 {
    margin-bottom: 0.25rem;
}

.contact-item .info p {
    margin-bottom: 0;
}

.contact-form-container {
    flex: 1;
}

/* Main Content */
.main-content {
    padding: var(--spacing-xl) 0;
}

.page-content {
    max-width: 900px;
    margin: 0 auto;
}

.page-content h1 {
    margin-bottom: var(--spacing-md);
}

.page-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    font-size: 1.75rem;
}

.page-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.page-content ul li {
    margin-bottom: var(--spacing-xs);
    list-style-type: disc;
}

.last-updated {
    font-style: italic;
    color: var(--medium-gray);
    margin-top: var(--spacing-lg);
}

.contact-section {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--light-gray);
}

/* 8. Components */
/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-size: 1rem;
}

.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: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

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

.btn-light:hover {
    background-color: var(--light-gray);
}

/* Popup */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.popup:target {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.popup-content h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--success);
}

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

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hide {
    opacity: 0;
    visibility: hidden;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-gray);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

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

.back-to-top:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-5px);
}

/* 9. Forms */
.contact-form {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.contact-form h2 {
    margin-bottom: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    background-color: var(--very-light-gray);
    transition: border-color var(--transition-normal);
}

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

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

/* 10. Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-logo img {
    padding: 5px;
    border-radius: 5px;
    max-height: 50px;
    background-color: white;
    margin-bottom: var(--spacing-sm);
}

.footer-logo p {
    color: var(--light-gray);
    margin-bottom: var(--spacing-md);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

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

.footer-links h3 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    color: var(--light-gray);
    transition: color var(--transition-normal), transform var(--transition-normal);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.footer-contact h3 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--light-gray);
}

.footer-contact i {
    margin-top: 0.25rem;
    color: var(--primary-light);
}

.footer-contact a {
    color: var(--light-gray);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright p {
    color: var(--light-gray);
    margin-bottom: 0;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a {
    color: var(--light-gray);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--white);
}

/* 11. Responsive Styles */
@media (max-width: 1200px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .nav {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero .container {
        flex-direction: column;
    }

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

    .hero-buttons {
        justify-content: center;
    }

    .about-wrapper {
        flex-direction: column;
    }

    .about-image {
        margin-bottom: var(--spacing-lg);
    }

    .contact-wrapper {
        flex-direction: column;
    }

    .contact-info {
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--spacing-lg) 0;
    }

    .hero {
        padding: 150px 0 80px;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.125rem;
    }

    .clients-logos {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .process-step {
        flex-direction: column;
    }

    .step-number {
        margin-bottom: var(--spacing-xs);
    }
}

/* 12. Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

/* 13. Utilities */
.text-center {
    text-align: center;
}

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

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

.mt-1 {
    margin-top: var(--spacing-xs);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.mt-5 {
    margin-top: var(--spacing-xl);
}

.mb-1 {
    margin-bottom: var(--spacing-xs);
}

.mb-2 {
    margin-bottom: var(--spacing-sm);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

.mb-4 {
    margin-bottom: var(--spacing-lg);
}

.mb-5 {
    margin-bottom: var(--spacing-xl);
}