/* 
 * TechNova Solutions - Main Stylesheet
 * Author: TechNova Solutions
 * Version: 1.0
 */

/* ===== Base Styles ===== */
:root {
    /* Primary Color Palette */
    --primary-color: #6a3de8;
    --primary-dark: #5428c8;
    --primary-light: #8b6aef;
    
    /* Secondary Color Palette */
    --secondary-color: #41b883;
    --secondary-dark: #349e6d;
    --secondary-light: #65cba0;
    
    /* Accent Color */
    --accent-color: #ff7e5f;
    --accent-dark: #e65c3d;
    --accent-light: #ff9f88;
    
    /* Neutral Colors */
    --dark: #2c2c54;
    --gray-dark: #4d4d68;
    --gray: #8a8aa9;
    --gray-light: #c6c6da;
    --light: #f8f9fc;
    
    /* Fonts */
    --font-primary: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-secondary: 'Georgia', 'Times New Roman', serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Border Radius */
    --border-radius-sm: 3px;
    --border-radius-md: 5px;
    --border-radius-lg: 10px;
    --border-radius-xl: 20px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Box 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 and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

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);
}

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

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

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    padding-bottom: var(--spacing-md);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

/* ===== 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-fast);
    border: none;
    font-size: 1rem;
}

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

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

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

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

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

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

/* ===== Forms ===== */
.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-light);
    border-radius: var(--border-radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

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

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

.consent-checkbox input {
    width: auto;
    margin-right: var(--spacing-sm);
    margin-top: 0.25rem;
}

.form-row {
    display: flex;
    margin-left: -0.5rem;
    margin-right: -0.5rem;
}

.form-row .form-group {
    flex: 1;
    padding: 0 0.5rem;
}

.required {
    color: red;
}

/* ===== Header ===== */
.main-header {
    padding: var(--spacing-md) 0;
    background-color: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

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

.logo img {
    height: 40px;
    margin-right: var(--spacing-sm);
}

.company-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.main-nav .nav-list li {
    margin-left: var(--spacing-md);
}

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

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark);
    margin: 5px 0;
    transition: transform var(--transition-medium), opacity var(--transition-medium);
}

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

.footer-content {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.footer-section {
    flex: 1;
    min-width: 250px;
    margin-bottom: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

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

.footer-section p,
.footer-section address {
    color: var(--gray-light);
    font-style: normal;
}

.footer-section i {
    margin-right: var(--spacing-sm);
    color: var(--primary-light);
}

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

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

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

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

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

.legal-links a {
    color: var(--gray-light);
    margin-right: var(--spacing-md);
}

.legal-links a:hover {
    color: white;
}

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

/* ===== Cookie Banner ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--dark);
    color: white;
    padding: var(--spacing-md);
    z-index: 9999;
    box-shadow: var(--shadow-lg);
}

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

.cookie-content p {
    margin: 0 var(--spacing-md) var(--spacing-md) 0;
    flex: 1;
}

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

/* ===== Hero Section ===== */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(45deg, transparent 45%, rgba(255, 255, 255, 0.1) 50%, transparent 55%);
    background-size: 20px 20px;
}

.hero-content {
    max-width: 700px;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.hero-text {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

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

/* ===== Features Section ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

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

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

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

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

/* ===== About Preview Section ===== */
.about-preview {
    background-color: var(--light);
}

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

.about-preview-text {
    flex: 2;
    min-width: 300px;
}

.about-preview-stats {
    flex: 1;
    min-width: 250px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.stat-item {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.stat-text {
    font-size: 1.1rem;
    color: var(--gray-dark);
}

/* ===== Testimonials Section ===== */
.testimonials {
    background-color: white;
}

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

.testimonial-slide {
    opacity: 1;
    transition: opacity var(--transition-medium);
}

.testimonial-content {
    background-color: var(--light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    position: relative;
    margin-bottom: var(--spacing-md);
}

.testimonial-content::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50px;
    width: 20px;
    height: 20px;
    background-color: var(--light);
    transform: rotate(45deg);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    margin-left: var(--spacing-lg);
}

.testimonial-author strong {
    display: block;
    color: var(--dark);
}

.testimonial-author span {
    color: var(--gray);
    font-size: 0.9rem;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.testimonial-prev,
.testimonial-next {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.testimonial-dots {
    display: flex;
    gap: var(--spacing-sm);
    margin: 0 var(--spacing-md);
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--gray-light);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.testimonial-dot.active,
.testimonial-dot:hover {
    background-color: var(--primary-color);
}

/* ===== CTA Section ===== */
.cta {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

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

.cta p {
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== Page Header ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

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

.page-header p {
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== About Page Styles ===== */
.about-story {
    padding-top: var(--spacing-xxl);
}

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

.about-story h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.mission-values {
    padding-top: var(--spacing-xxl);
}

.mission-box {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.values-box {
    margin-top: var(--spacing-xl);
}

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

.value-item {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

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

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

.team-member {
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.team-member-info {
    padding: var(--spacing-lg);
}

.team-title {
    display: block;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

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

.client-category {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

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

/* ===== Services Page Styles ===== */
.services-intro {
    padding-top: var(--spacing-xxl);
}

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

.service-item {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--gray-light);
}

.service-item:last-child {
    border-bottom: none;
}

.service-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    flex: 0 0 80px;
}

.service-text {
    flex: 1;
    min-width: 300px;
}

.service-text h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.service-text ul {
    margin-bottom: var(--spacing-md);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
}

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

.step-number {
    flex: 0 0 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.step-content {
    flex: 1;
}

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

/* ===== Blog Page Styles ===== */
.blog-content {
    padding-top: var(--spacing-xxl);
}

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

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

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

.blog-card-content {
    padding: var(--spacing-lg);
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--gray);
}

.blog-title {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
}

.blog-excerpt {
    margin-bottom: var(--spacing-md);
}

.blog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--gray-light);
    padding-top: var(--spacing-md);
    color: var(--gray);
    font-size: 0.9rem;
}

.blog-read-more {
    color: var(--primary-color);
    font-weight: 600;
}

.blog-read-more i {
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.blog-read-more:hover i {
    transform: translateX(3px);
}

.blog-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.pagination-links {
    display: flex;
    align-items: center;
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin: 0 var(--spacing-xs);
    color: var(--gray-dark);
    transition: all var(--transition-fast);
}

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

.pagination-next {
    width: auto;
    padding: 0 var(--spacing-md);
    border-radius: var(--border-radius-md);
}

.pagination-next i {
    margin-left: var(--spacing-xs);
}

.blog-sidebar {
    background-color: var(--light);
    padding: var(--spacing-xl) 0;
}

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

.sidebar-section {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 400px;
}

.sidebar-section h3 {
    margin-bottom: var(--spacing-md);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.newsletter-form .form-group {
    flex: 1;
    min-width: 200px;
    margin-bottom: 0;
}

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

.category-list li {
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-light);
    padding-bottom: var(--spacing-sm);
}

.category-list li:last-child {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.category-list a {
    display: block;
    transition: transform var(--transition-fast);
}

.category-list a:hover {
    transform: translateX(5px);
}

/* ===== Contact Page Styles ===== */
.contact-content {
    padding-top: var(--spacing-xxl);
}

.contact-info-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-form-container {
    flex: 1;
    min-width: 300px;
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

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

.contact-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex: 0 0 auto;
}

.contact-text h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.contact-text p {
    margin-bottom: 0;
    color: var(--gray-dark);
}

.consultation-section {
    background-color: var(--light);
    padding: var(--spacing-xxl) 0;
}

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

.consultation-form {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.contact-info {
    margin-top: var(--spacing-lg);
}

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

/* ===== Thank You Page Styles ===== */
.thank-you {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

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

.thank-you-icon {
    font-size: 5rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-lg);
}

.next-steps,
.explore-more {
    margin-top: var(--spacing-xl);
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.next-steps ul {
    text-align: left;
    padding-left: var(--spacing-lg);
}

.explore-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.thank-you .btn-primary {
    margin-top: var(--spacing-xl);
}

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

@keyframes slideIn {
    from {
        transform: translateX(-20px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.slide-in {
    animation: slideIn 0.8s ease forwards;
}

.pulse {
    animation: pulse 2s infinite;
}

/* Apply animations to elements */
.hero-content {
    animation: fadeIn 1s ease forwards;
}

.feature-card {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
    animation-delay: calc(var(--i, 0) * 0.2s);
}

.feature-card:nth-child(1) {
    --i: 1;
}

.feature-card:nth-child(2) {
    --i: 2;
}

.feature-card:nth-child(3) {
    --i: 3;
}

.cta .btn-primary {
    animation: pulse 2s infinite;
}

/* ===== Media Queries ===== */
@media screen and (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-preview-content,
    .contact-info-wrapper {
        flex-direction: column;
    }
    
    .footer-section {
        min-width: 200px;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .main-nav .nav-list {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        flex-direction: column;
        background-color: white;
        z-index: 999;
        transition: left var(--transition-medium);
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-md);
    }
    
    .main-nav .nav-list.active {
        left: 0;
    }
    
    .main-nav .nav-list li {
        margin: var(--spacing-md) 0;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-section {
        padding-right: 0;
    }
    
    .footer-bottom {
        flex-direction: column-reverse;
        text-align: center;
    }
    
    .legal-links {
        margin-top: var(--spacing-md);
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 13px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        margin-bottom: var(--spacing-sm);
    }
    
    .testimonial-content {
        padding: var(--spacing-md);
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form .btn {
        width: 100%;
    }
}

/* Additional Animations for Scrolling */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-aos="fade-up"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-up"][data-aos-delay="200"] {
    transition-delay: 0.2s;
}

[data-aos="fade-up"][data-aos-delay="400"] {
    transition-delay: 0.4s;

text-align: left;
}

/* ===== Policy Page Styles ===== */
.policy-content {
    padding: var(--spacing-xxl) 0;
}

.policy-section {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
}

.policy-section h2 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.policy-section h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.policy-section ul, 
.policy-section ol {
    margin-bottom: var(--spacing-md);
}

.policy-section ul li, 
.policy-section ol li {
    margin-bottom: var(--spacing-xs);
}

.contact-info {
    background-color: var(--light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    margin-top: var(--spacing-lg);
}

/* Form validation styles */
.invalid {
    border-color: #ff3860 !important;
}

.error-message {
    color: #ff3860;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Accessibility Styles */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print Styles */
@media print {
    .main-header,
    .main-footer,
    .cta,
    .cookie-banner {
        display: none;
    }
    
    body {
        color: black;
        background-color: white;
        font-size: 12pt;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
    
    .container {
        width: 100%;
        max-width: none;
        padding: 0;
    }
}