/* PGLucky88 - Modern Gaming Platform Styles */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}

h2 {
    font-size: 2rem;
    color: #34495e;
}

h3 {
    font-size: 1.5rem;
    color: #34495e;
}

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

.lead {
    font-size: 1.25rem;
    font-weight: 300;
    color: #666;
}

/* Header and Navigation */
.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

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

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

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
    color: #ffd700;
    background-color: rgba(255, 255, 255, 0.1);
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

/* Mobile Header */
.mobile-header {
    display: none;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.mobile-home-link {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.mobile-home-link:hover {
    color: #ffd700;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.5rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-menu-brand {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

.mobile-menu-close {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.mobile-menu-close:hover {
    color: #ffd700;
}

.mobile-menu-nav {
    padding: 1rem 0;
}

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

.mobile-menu-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-link {
    display: block;
    color: white;
    text-decoration: none;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.mobile-menu-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffd700;
    padding-left: 2rem;
}

.mobile-menu-buttons {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-mobile {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem;
    font-size: 1rem;
}

/* Support Page Button Styles */
.contact-method .btn {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.contact-method .btn:hover {
    background: linear-gradient(135deg, #ee5a24, #ff6b6b);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
    color: white;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    border-color: #ff6b6b;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ee5a24, #ff6b6b);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 107, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-outline:hover {
    background: white;
    color: #667eea;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Breadcrumb */
.breadcrumb {
    background-color: #ecf0f1;
    padding: 0.75rem 0;
    border-bottom: 1px solid #bdc3c7;
}

@media (max-width: 1024px) {
    .breadcrumb {
        display: none;
    }
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb-item {
    color: #7f8c8d;
}

.breadcrumb-item:not(:last-child)::after {
    content: '>';
    margin: 0 0.5rem;
    color: #bdc3c7;
}

.breadcrumb-item a {
    color: #3498db;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
}

/* Hero Section */
.hero {
    background: #dc2626;
    color: white;
    padding: 4rem 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-content {
    padding-right: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
    font-weight: 700;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: white;
    line-height: 1.6;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-register {
    background: #dc2626;
    color: white;
    border: 2px solid #b91c1c;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.btn-register:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.4);
}

.btn-login {
    background: white;
    color: #dc2626;
    border: 2px solid #dc2626;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.hero-image {
    text-align: center;
    position: relative;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
    border: 3px solid rgba(255, 255, 255, 0.2);
}

/* Sections */
section {
    padding: 4rem 0;
}

.about-section,
.features-section,
.registration-section,
.advantages-section,
.faq-section,
.cta-section {
    background: white;
}

.features-section {
    background: #f8f9fa;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card img {
    margin-bottom: 1rem;
}

/* Registration Steps */
.registration-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

/* Registration Section */
.register-section {
    background: #f8f9fa;
    padding: 4rem 0;
}

.register-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.register-content h2 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.register-content h3 {
    color: #34495e;
    font-size: 1.8rem;
    margin: 2rem 0 1.5rem 0;
}

.registration-steps-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.step-box {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: #20b2aa;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(32, 178, 170, 0.2);
    transition: transform 0.3s ease;
}

.step-box:hover {
    transform: translateY(-2px);
}

.step-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.step-icon img {
    width: 40px;
    height: 40px;
}

.step-content h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.step-content h4 strong {
    color: #ffd700;
}

.step-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    line-height: 1.5;
}

.register-cta {
    text-align: center;
    margin-top: 2rem;
}

.register-note {
    margin-top: 1rem;
    color: #666;
}

.register-note a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.register-note a:hover {
    text-decoration: underline;
}

.register-images {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.register-images img {
    max-width: 300px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.register-images img:hover {
    transform: scale(1.05);
}

/* Login Section */
.login-section {
    background: white;
    padding: 4rem 0;
}

.login-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.login-content h2 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.login-content h3 {
    color: #34495e;
    font-size: 1.8rem;
    margin: 2rem 0 1.5rem 0;
}

.login-steps-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.benefits-list {
    list-style: none;
    margin: 2rem 0;
    padding: 0;
}

.benefits-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: #555;
    font-size: 1.1rem;
}

.benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
    font-size: 1.2rem;
}

.login-cta {
    text-align: center;
    margin-top: 2rem;
}

.login-note {
    margin-top: 1rem;
    color: #666;
}

.login-note a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.login-note a:hover {
    text-decoration: underline;
}

.login-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-image img {
    max-width: 250px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

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

/* Advantages Grid */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.advantage {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 1rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.faq-item h3 {
    background: #f8f9fa;
    padding: 1.5rem;
    margin: 0;
    color: #2c3e50;
    border-bottom: 1px solid #ecf0f1;
}

.faq-item p {
    padding: 1.5rem;
    margin: 0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

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

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* About Us Page Styles */
.about-hero {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    margin-bottom: 3rem;
}

.about-hero h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.about-story,
.about-mission,
.about-values,
.about-team,
.about-future {
    margin-bottom: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.value-item {
    text-align: center;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
}

/* Privacy Policy, Terms, Disclaimer Pages */
.privacy-hero,
.terms-hero,
.disclaimer-hero {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    margin-bottom: 3rem;
}

.privacy-hero h1,
.terms-hero h1,
.disclaimer-hero h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.privacy-content,
.terms-content,
.disclaimer-content {
    max-width: 900px;
    margin: 0 auto;
}

.privacy-section,
.terms-section,
.disclaimer-section {
    margin-bottom: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.privacy-section h2,
.terms-section h2,
.disclaimer-section h2 {
    color: #2c3e50;
    border-bottom: 2px solid #667eea;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.privacy-section h3,
.terms-section h3,
.disclaimer-section h3 {
    color: #34495e;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.privacy-section ul,
.terms-section ul,
.disclaimer-section ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.privacy-section li,
.terms-section li,
.disclaimer-section li {
    margin-bottom: 0.5rem;
}

/* Support Page Styles */
.support-hero {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    margin-bottom: 3rem;
}

.support-hero h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.support-content {
    max-width: 1000px;
    margin: 0 auto;
}

.support-methods,
.faq-section,
.help-topics,
.support-hours,
.emergency-contact {
    margin-bottom: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-method {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-5px);
}

.contact-method img {
    margin-bottom: 1rem;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.topic-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

.topic-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.topic-card ul {
    list-style: none;
    margin-left: 0;
}

.topic-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #ecf0f1;
}

.topic-card li:last-child {
    border-bottom: none;
}

.hours-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.hours-item {
    text-align: center;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.emergency-info {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 10px;
    padding: 1.5rem;
    margin-top: 1rem;
}

/* 404 Page Styles */
.error-page {
    text-align: center;
    padding: 4rem 0;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.error-content {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
}

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

.error-text h1 {
    font-size: 3rem;
    color: #e74c3c;
    margin-bottom: 1rem;
}

.error-description {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 2rem;
}

.error-suggestions {
    text-align: left;
    margin-bottom: 2rem;
}

.error-suggestions h2 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.error-suggestions ul {
    list-style: none;
    margin-left: 0;
}

.error-suggestions li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.error-suggestions li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.helpful-links {
    max-width: 1000px;
    margin: 0 auto;
}

.helpful-links h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #2c3e50;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.link-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
    text-align: center;
}

.link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.link-card h3 {
    color: #667eea;
    margin-bottom: 0.5rem;
}

.link-card p {
    color: #666;
    margin: 0;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ffd700;
}

.footer-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
    color: #bdc3c7;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .mobile-header {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-buttons {
        display: none;
    }
    
    .nav-container {
        justify-content: space-between;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 20px;
    }
    
    .mobile-header {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-buttons {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-content {
        padding-right: 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .error-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-buttons,
    .hero-buttons,
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    /* Registration and Login sections mobile */
    .register-section .container,
    .login-section .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .register-content h2,
    .login-content h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .register-content h3,
    .login-content h3 {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .step-box {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .step-icon {
        align-self: center;
    }
    
    .register-images {
        order: -1;
        flex-direction: row;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .register-images img {
        max-width: 120px;
    }
    
    .login-image {
        order: -1;
    }
    
    .login-image img {
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .breadcrumb-list {
        padding: 0 15px;
    }
    
    .hero {
        padding: 2rem 0;
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .btn-register,
    .btn-login {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    section {
        padding: 2rem 0;
    }
}

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

/* Focus styles for keyboard navigation */
.btn:focus,
.nav-menu a:focus,
.breadcrumb-item a:focus {
    outline: 2px solid #ffd700;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        color: #fff;
        border-color: #000;
    }
    
    .btn-outline {
        background: #fff;
        color: #000;
        border-color: #000;
    }
}