/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    color: #1a237e;
}

h2 {
    font-size: 2rem;
    color: #1a237e;
}

h3 {
    font-size: 1.5rem;
    color: #303f9f;
}

p {
    margin-bottom: 1rem;
    color: #555;
}

a {
    text-decoration: none;
    color: #1976d2;
    transition: color 0.3s ease;
}

a:hover {
    color: #0d47a1;
}

/* Buttons */
.cta-button, .btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, #1976d2, #1565c0);
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.cta-button:hover, .btn-primary:hover {
    background: linear-gradient(135deg, #1565c0, #0d47a1);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(25, 118, 210, 0.3);
    color: white;
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: #1976d2;
    padding: 15px 30px;
    border: 2px solid #1976d2;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-secondary:hover {
    background: #1976d2;
    color: white;
    transform: translateY(-2px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

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

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a237e;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #1976d2;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #1976d2;
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8f9ff 0%, #e3f2fd 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #1a237e, #1976d2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #666;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #ffffff;
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.service-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: block;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #1a237e;
}

.service-card p {
    color: #666;
    line-height: 1.7;
}

/* About Section */
.about {
    padding: 80px 0;
    background: #f8f9ff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

.about-benefits {
    list-style: none;
    margin-top: 2rem;
}

.about-benefits li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    color: #555;
    font-weight: 500;
}

.about-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
    font-size: 1.2rem;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: 20px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #ffffff;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 5px solid #1976d2;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 3px solid #f0f0f0;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    color: #555;
    line-height: 1.7;
    font-size: 1.1rem;
}

.testimonial-content h4 {
    color: #1a237e;
    margin-bottom: 5px;
}

.testimonial-content span {
    color: #888;
    font-size: 0.9rem;
}

/* Blog Section */
.blog {
    padding: 80px 0;
    background: #f8f9ff;
}

.blog h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.blog-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.blog-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 30px;
}

.blog-content h3 {
    margin-bottom: 15px;
}

.blog-content h3 a {
    color: #1a237e;
    text-decoration: none;
}

.blog-content h3 a:hover {
    color: #1976d2;
}

.blog-content p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.read-more {
    color: #1976d2;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.read-more:hover {
    color: #0d47a1;
    transform: translateX(5px);
}

.read-more::after {
    content: '→';
    transition: transform 0.3s ease;
}

.read-more:hover::after {
    transform: translateX(5px);
}

/* Subscription Section */
.subscription {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a237e, #1976d2);
    color: white;
}

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

.subscription h2 {
    color: white;
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.subscription p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.subscription-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.subscription-form input {
    padding: 15px 20px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    transition: all 0.3s ease;
}

.subscription-form input:focus {
    outline: none;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.subscription-form input::placeholder {
    color: #888;
}

.submit-btn {
    background: #ffffff;
    color: #1976d2;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: #f5f5f5;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #ffffff;
}

.contact h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: #f8f9ff;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #e3f2fd;
    transform: translateY(-2px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.contact-item h3 {
    color: #1a237e;
    margin-bottom: 10px;
}

.contact-item p {
    color: #666;
    margin: 0;
    line-height: 1.6;
}

.social-media {
    background: #f8f9ff;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
}

.social-media h3 {
    color: #1a237e;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-links a {
    color: #1976d2;
    font-weight: 600;
    padding: 10px 20px;
    border: 2px solid #1976d2;
    border-radius: 25px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-links a:hover {
    background: #1976d2;
    color: white;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: #1a237e;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #64b5f6;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a237e;
    color: white;
    padding: 20px;
    z-index: 1001;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    color: rgba(255, 255, 255, 0.9);
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.cookie-buttons button {
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-accept-all {
    background: #4caf50;
    color: white;
}

.btn-accept-all:hover {
    background: #45a049;
}

.btn-necessary {
    background: #ff9800;
    color: white;
}

.btn-necessary:hover {
    background: #f57c00;
}

.btn-settings {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-settings:hover {
    background: white;
    color: #1a237e;
}

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1002;
    display: none;
    justify-content: center;
    align-items: center;
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background: white;
    padding: 40px;
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-modal-content h3 {
    color: #1a237e;
    margin-bottom: 20px;
}

.cookie-option {
    margin-bottom: 15px;
    padding: 15px;
    background: #f8f9ff;
    border-radius: 10px;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 500;
}

.cookie-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
}

.cookie-modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
}

.btn-save {
    background: #4caf50;
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
}

.btn-save:hover {
    background: #45a049;
}

.btn-cancel {
    background: #f44336;
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
}

.btn-cancel:hover {
    background: #d32f2f;
}

/* Legal Pages */
.legal-page {
    padding: 120px 0 80px;
    background: #ffffff;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

.legal-content h1 {
    margin-bottom: 10px;
}

.updated-date {
    color: #888;
    font-style: italic;
    margin-bottom: 2rem;
}

.legal-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #1a237e;
    font-size: 1.5rem;
}

.legal-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    color: #303f9f;
    font-size: 1.2rem;
}

.legal-content ul, .legal-content ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
    color: #555;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cookie-table th,
.cookie-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

.cookie-table th {
    background: #1a237e;
    color: white;
    font-weight: 600;
}

.cookie-table tr:hover {
    background: #f8f9ff;
}

.cookie-settings-link {
    text-align: center;
    margin-top: 2rem;
}

.btn-cookie-settings {
    background: #1976d2;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-cookie-settings:hover {
    background: #1565c0;
    transform: translateY(-2px);
}

/* Thank You Page */
.thank-you {
    padding: 120px 0 80px;
    background: #f8f9ff;
    text-align: center;
}

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

.thank-you-image {
    width: 150px;
    height: 150px;
    margin: 0 auto 30px;
    display: block;
}

.thank-you h1 {
    color: #1a237e;
    margin-bottom: 20px;
}

.thank-you-message {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 20px;
}

.thank-you-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 40px 0;
}

.next-steps {
    background: #ffffff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    margin-top: 40px;
    text-align: left;
}

.next-steps h3 {
    color: #1a237e;
    margin-bottom: 20px;
    text-align: center;
}

.next-steps ul {
    list-style: none;
    padding: 0;
}

.next-steps li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    color: #555;
}

.next-steps li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Blog Article Styles */
.blog-article {
    padding: 120px 0 80px;
    background: #ffffff;
}

.article-header {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.article-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 20px;
    margin-bottom: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.article-category,
.article-date,
.article-author {
    color: #888;
    font-size: 0.9rem;
    font-weight: 500;
}

.article-category {
    background: #e3f2fd;
    color: #1976d2;
    padding: 5px 15px;
    border-radius: 20px;
}

.article-lead {
    font-size: 1.3rem;
    color: #555;
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 2rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #1a237e;
}

.article-content h3 {
    margin-top: 2rem;
    margin-bottom: 0.8rem;
    color: #303f9f;
}

.article-content ul,
.article-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.8rem;
    color: #555;
}

.article-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.article-cta {
    background: linear-gradient(135deg, #1a237e, #1976d2);
    color: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin: 3rem 0;
}

.article-cta h3 {
    color: white;
    margin-bottom: 15px;
}

.article-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 25px;
}

.article-cta .cta-button {
    background: white;
    color: #1976d2;
}

.article-cta .cta-button:hover {
    background: #f5f5f5;
    color: #1565c0;
}

.article-navigation {
    max-width: 800px;
    margin: 40px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    border-top: 1px solid #f0f0f0;
}

.back-to-blog {
    background: #f8f9ff;
    color: #1976d2;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.back-to-blog:hover {
    background: #e3f2fd;
    transform: translateX(-5px);
}

.article-share {
    display: flex;
    align-items: center;
    gap: 15px;
}

.article-share span {
    color: #888;
    font-weight: 500;
}

.share-link {
    color: #1976d2;
    font-weight: 500;
    padding: 8px 15px;
    border: 1px solid #1976d2;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-link:hover {
    background: #1976d2;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

    .subscription-form {
        padding: 0 20px;
    }

    .thank-you-actions {
        flex-direction: column;
        align-items: center;
    }

    .article-meta {
        flex-direction: column;
        gap: 10px;
    }

    .article-navigation {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .article-share {
        flex-wrap: wrap;
        justify-content: center;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .services-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .cookie-modal-content {
        padding: 20px;
        margin: 20px;
    }

    .cookie-modal-buttons {
        flex-direction: column;
    }

    .article-image {
        height: 200px;
    }

    .legal-content,
    .article-content {
        padding: 0 10px;
    }
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
button:focus,
input:focus,
a:focus {
    outline: 2px solid #1976d2;
    outline-offset: 2px;
}

/* Loading animation */
.loading {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #1976d2;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Success message */
.success-message {
    background: #4caf50;
    color: white;
    padding: 15px;
    border-radius: 10px;
    margin: 20px 0;
    text-align: center;
    display: none;
}

.success-message.show {
    display: block;
}

/* Error message */
.error-message {
    background: #f44336;
    color: white;
    padding: 15px;
    border-radius: 10px;
    margin: 20px 0;
    text-align: center;
    display: none;
}

.error-message.show {
    display: block;
}