/* Spin 777 - Optimized CSS for Gaming Platform */

/* CSS Variables with Brand Colors */
:root {
    --primary-color: #117554;
    --secondary-color: #0d5a3f;
    --accent-color: #ff6b35;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --white: #ffffff;
    --black: #000000;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
}

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

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

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: var(--white);
    padding: 8px;
    text-decoration: none;
    border-radius: var(--radius-sm);
    z-index: 10000;
    transition: var(--transition);
}

.skip-link:focus {
    top: 6px;
}

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

/* Header and Navigation */
.header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: var(--shadow-lg);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: var(--spacing-md) 0;
}

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

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* Breadcrumb Navigation */
.breadcrumb {
    display: flex;
    background: var(--gray-100);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-200);
    position: relative;
    z-index: 999;
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    align-items: center;
    width: 100%;
    margin: 0;
    padding: 0 var(--spacing-xl);
    justify-content: flex-start;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-link {
    color: var(--gray-600);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: var(--transition);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    position: relative;
    overflow: hidden;
}

.breadcrumb-link:hover {
    color: var(--primary-color);
    background: var(--white);
    text-decoration: underline;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.breadcrumb-link[aria-current="page"] {
    color: var(--primary-color);
    font-weight: 600;
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    color: var(--gray-400);
    margin-left: var(--spacing-xs);
    margin-right: var(--spacing-xs);
    font-weight: 400;
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-item {
    list-style: none;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
    display: inline-block;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(20, 160, 133, 0.3);
}

.nav-link.active {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(17, 117, 84, 0.4);
    transform: translateY(-2px);
    border: 2px solid var(--accent-color);
    font-weight: 600;
}

/* Button Styles */
.nav-link.login-btn, 
.nav-link.register-btn {
    background: var(--black);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    transition: var(--transition);
    border: 2px solid var(--black);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
}

.nav-link.login-btn:hover, 
.nav-link.register-btn:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    border-color: var(--black);
}

.nav-link.register-btn {
    background: var(--white);
    color: var(--black);
    border-color: var(--black);
}

.nav-link.register-btn:hover {
    background: var(--black);
    color: var(--white);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    border-color: var(--black);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    outline: none;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: var(--spacing-xl) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
    position: relative;
    overflow: hidden;
}

.hero-section .container {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    width: 100%;
    max-width: 1200px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.3;
    pointer-events: none;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    height: 100%;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.hero-description {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    line-height: 1.6;
    text-align: center;
}

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

.hero-image {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-height: 500px;
    object-fit: contain;
}

/* Section Styles */
.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

/* Brand Introduction */
.brand-intro {
    padding: var(--spacing-xl) 0;
    background: var(--gray-100);
}

.brand-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.brand-text p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
    line-height: 1.7;
}

.brand-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Platform Features */
.platform-features {
    padding: var(--spacing-xl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

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

.feature-icon {
    margin-bottom: var(--spacing-lg);
}

.feature-emoji {
    font-size: 3rem;
    display: block;
    text-align: center;
    line-height: 1;
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* Registration Process */
.registration-process {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.registration-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

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

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

.step-number {
    background: var(--primary-color);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.step h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.step p {
    color: var(--gray-600);
    line-height: 1.6;
}

.registration-cta {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.registration-cta h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.registration-cta p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

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

/* Advantages & Security */
.advantages-security {
    padding: var(--spacing-3xl) 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.advantage-item {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--accent-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.advantage-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(17, 117, 84, 0.05));
    opacity: 0;
    transition: var(--transition);
}

.advantage-item:hover::before {
    opacity: 1;
}

.advantage-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.advantage-item h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    position: relative;
    z-index: 2;
}

.advantage-item p {
    color: var(--gray-600);
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

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

.faq-item {
    background: var(--white);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.faq-question {
    font-size: var(--font-size-lg);
    font-weight: 600;
    padding: var(--spacing-lg);
    margin: 0;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-200);
    position: relative;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-xl);
    font-weight: bold;
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    content: '−';
    transform: translateY(-50%) rotate(180deg);
}

.faq-question:hover {
    background: var(--gray-100);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--gray-600);
    line-height: 1.6;
}

/* Testimonials */
.testimonials {
    padding: var(--spacing-3xl) 0;
}

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

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    border: 1px solid var(--gray-200);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 4rem;
    color: var(--accent-color);
    opacity: 0.2;
    font-family: serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-size: var(--font-size-lg);
    position: relative;
    z-index: 2;
}

.testimonial-author h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
    position: relative;
    z-index: 2;
}

.testimonial-author span {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    position: relative;
    z-index: 2;
}

/* Final CTA */
.final-cta {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-description {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Button Styles */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: var(--font-size-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--black);
    color: var(--white);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--black);
}

.btn-primary:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    border-color: var(--black);
}

.btn-secondary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--black);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background: var(--black);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--black);
}

.btn-outline {
    background: transparent;
    color: var(--black);
    border: 2px solid var(--black);
    box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
    background: var(--black);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--black);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn-success {
    background: var(--black);
    color: var(--white);
    border: 2px solid var(--black);
    box-shadow: var(--shadow-md);
}

.btn-success:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--black);
}

.btn-warning {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--black);
    box-shadow: var(--shadow-md);
}

.btn-warning:hover {
    background: var(--black);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--black);
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.footer-section p {
    color: var(--gray-300);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--gray-300);
    text-decoration: underline;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--gray-300);
}

.footer-bottom a {
    color: var(--accent-color);
    text-decoration: underline;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--black);
    color: var(--white);
    border: 2px solid var(--black);
    border-radius: var(--radius-full);
    width: 50px;
    height: 50px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

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

.back-to-top:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    border-color: var(--black);
}

.back-to-top-icon {
    font-size: var(--font-size-lg);
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-section .container {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-2xl);
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-title,
    .hero-description {
        text-align: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .registration-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        width: 100%;
        height: calc(100vh - 70px);
        text-align: center;
        transition: 0.3s ease-in-out;
        box-shadow: var(--shadow-lg);
        overflow-y: auto;
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        width: 100%;
        padding: var(--spacing-sm);
    }
    
    .login-btn, .register-btn {
        margin: var(--spacing-xs) auto;
        display: inline-block;
        min-width: 120px;
    }
    
    body.menu-open {
        overflow: hidden;
        position: fixed;
        width: 100%;
    }
    
    .nav-container {
        padding: 0 var(--spacing-md);
    }
    
    .logo-text {
        font-size: var(--font-size-lg);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-description {
        font-size: var(--font-size-lg);
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .breadcrumb {
        display: flex;
    }
    
    .breadcrumb-list {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-description {
        font-size: var(--font-size-base);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .cta-title {
        font-size: var(--font-size-3xl);
    }
    
    .cta-description {
        font-size: var(--font-size-lg);
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .back-to-top {
        bottom: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
    }
}

/* Print Styles */
@media print {
    .header,
    .hamburger,
    .back-to-top,
    .footer {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: var(--black);
    }
    
    .main-content {
        padding: 0;
    }
    
    .hero-section {
        background: none;
        color: var(--black);
    }
    
    .section-title {
        color: var(--black);
    }
}

/* Performance Optimizations */
img {
    max-width: 100%;
    height: auto;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--black);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000000;
        --secondary-color: #000000;
        --accent-color: #000000;
    }
}

/* Page-specific styles */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.page-header h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-description {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.last-updated {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    font-style: italic;
}

.policy-content {
    padding: var(--spacing-3xl) 0;
}

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

.policy-text h2 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
    color: var(--primary-color);
}

.policy-text h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin: var(--spacing-lg) 0 var(--spacing-md);
    color: var(--primary-color);
}

.policy-text p {
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
}

.policy-text ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.policy-text li {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-700);
}

.policy-text a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: var(--transition);
}

.policy-text a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

/* About page specific styles */
.about-section {
    padding: var(--spacing-3xl) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-text h2 {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.about-text p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
    line-height: 1.7;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.values-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.values-section h2 {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

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

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

.value-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.value-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.value-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

.why-choose-section {
    padding: var(--spacing-3xl) 0;
}

.why-choose-section h2 {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

.why-choose-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.why-choose-text p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
    line-height: 1.7;
}

.why-choose-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
    text-align: center;
}

.about-cta h2 {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.about-cta p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    color: var(--gray-700);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Support page specific styles */
.support-content {
    padding: var(--spacing-3xl) 0;
}

.support-intro {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.support-intro h2 {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.support-intro p {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

.contact-methods {
    margin-bottom: var(--spacing-3xl);
}

.contact-methods h2 {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

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

.contact-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.contact-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.contact-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.support-faq {
    margin-bottom: var(--spacing-3xl);
}

.support-faq h2 {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

.additional-resources {
    margin-bottom: var(--spacing-3xl);
}

.additional-resources h2 {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

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

.resource-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
}

.resource-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.resource-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.resource-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.contact-info {
    background: var(--gray-100);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
}

.contact-info h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    color: var(--primary-color);
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.contact-item h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.contact-item p {
    color: var(--gray-700);
    font-size: var(--font-size-base);
}

/* Responsive adjustments for new pages */
@media (max-width: 768px) {
    .about-content,
    .why-choose-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-grid,
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-details {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .page-header h1 {
        font-size: var(--font-size-3xl);
    }
    
    .page-description {
        font-size: var(--font-size-lg);
    }
}

/* AOS (Animate On Scroll) - Pure CSS Implementation */
/* Base AOS styles */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
    transition-duration: 0.6s;
    transition-timing-function: ease-out;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

/* Fade animations */
[data-aos="fade-up"] {
    transform: translate3d(0, 30px, 0);
}

[data-aos="fade-down"] {
    transform: translate3d(0, -30px, 0);
}

[data-aos="fade-left"] {
    transform: translate3d(30px, 0, 0);
}

[data-aos="fade-right"] {
    transform: translate3d(-30px, 0, 0);
}

[data-aos="fade-up-right"] {
    transform: translate3d(-30px, 30px, 0);
}

[data-aos="fade-up-left"] {
    transform: translate3d(30px, 30px, 0);
}

[data-aos="fade-down-right"] {
    transform: translate3d(-30px, -30px, 0);
}

[data-aos="fade-down-left"] {
    transform: translate3d(30px, -30px, 0);
}

/* Zoom animations */
[data-aos="zoom-in"] {
    transform: scale(0.8);
}

[data-aos="zoom-in-up"] {
    transform: translate3d(0, 30px, 0) scale(0.8);
}

[data-aos="zoom-in-down"] {
    transform: translate3d(0, -30px, 0) scale(0.8);
}

[data-aos="zoom-in-left"] {
    transform: translate3d(30px, 0, 0) scale(0.8);
}

[data-aos="zoom-in-right"] {
    transform: translate3d(-30px, 0, 0) scale(0.8);
}

[data-aos="zoom-out"] {
    transform: scale(1.2);
}

[data-aos="zoom-out-up"] {
    transform: translate3d(0, -30px, 0) scale(1.2);
}

[data-aos="zoom-out-down"] {
    transform: translate3d(0, 30px, 0) scale(1.2);
}

[data-aos="zoom-out-left"] {
    transform: translate3d(-30px, 0, 0) scale(1.2);
}

[data-aos="zoom-out-right"] {
    transform: translate3d(30px, 0, 0) scale(1.2);
}

/* Slide animations */
[data-aos="slide-up"] {
    transform: translate3d(0, 100%, 0);
}

[data-aos="slide-down"] {
    transform: translate3d(0, -100%, 0);
}

[data-aos="slide-left"] {
    transform: translate3d(100%, 0, 0);
}

[data-aos="slide-right"] {
    transform: translate3d(-100%, 0, 0);
}

/* Flip animations */
[data-aos="flip-left"] {
    transform: perspective(2500px) rotateY(-100deg);
}

[data-aos="flip-right"] {
    transform: perspective(2500px) rotateY(100deg);
}

[data-aos="flip-up"] {
    transform: perspective(2500px) rotateX(-100deg);
}

[data-aos="flip-down"] {
    transform: perspective(2500px) rotateX(100deg);
}

/* Duration variations */
[data-aos-duration="50"] {
    transition-duration: 50ms;
}

[data-aos-duration="100"] {
    transition-duration: 100ms;
}

[data-aos-duration="150"] {
    transition-duration: 150ms;
}

[data-aos-duration="200"] {
    transition-duration: 200ms;
}

[data-aos-duration="250"] {
    transition-duration: 250ms;
}

[data-aos-duration="300"] {
    transition-duration: 300ms;
}

[data-aos-duration="350"] {
    transition-duration: 350ms;
}

[data-aos-duration="400"] {
    transition-duration: 400ms;
}

[data-aos-duration="450"] {
    transition-duration: 450ms;
}

[data-aos-duration="500"] {
    transition-duration: 500ms;
}

[data-aos-duration="550"] {
    transition-duration: 550ms;
}

[data-aos-duration="600"] {
    transition-duration: 600ms;
}

[data-aos-duration="700"] {
    transition-duration: 700ms;
}

[data-aos-duration="800"] {
    transition-duration: 800ms;
}

[data-aos-duration="900"] {
    transition-duration: 900ms;
}

[data-aos-duration="1000"] {
    transition-duration: 1000ms;
}

[data-aos-duration="1100"] {
    transition-duration: 1100ms;
}

[data-aos-duration="1200"] {
    transition-duration: 1200ms;
}

[data-aos-duration="1300"] {
    transition-duration: 1300ms;
}

[data-aos-duration="1400"] {
    transition-duration: 1400ms;
}

[data-aos-duration="1500"] {
    transition-duration: 1500ms;
}

[data-aos-duration="1600"] {
    transition-duration: 1600ms;
}

[data-aos-duration="1700"] {
    transition-duration: 1700ms;
}

[data-aos-duration="1800"] {
    transition-duration: 1800ms;
}

[data-aos-duration="1900"] {
    transition-duration: 1900ms;
}

[data-aos-duration="2000"] {
    transition-duration: 2000ms;
}

[data-aos-duration="2100"] {
    transition-duration: 2100ms;
}

[data-aos-duration="2200"] {
    transition-duration: 2200ms;
}

[data-aos-duration="2300"] {
    transition-duration: 2300ms;
}

[data-aos-duration="2400"] {
    transition-duration: 2400ms;
}

[data-aos-duration="2500"] {
    transition-duration: 2500ms;
}

[data-aos-duration="2600"] {
    transition-duration: 2600ms;
}

[data-aos-duration="2700"] {
    transition-duration: 2700ms;
}

[data-aos-duration="2800"] {
    transition-duration: 2800ms;
}

[data-aos-duration="2900"] {
    transition-duration: 2900ms;
}

[data-aos-duration="3000"] {
    transition-duration: 3000ms;
}

/* Delay variations */
[data-aos-delay="50"] {
    transition-delay: 50ms;
}

[data-aos-delay="100"] {
    transition-delay: 100ms;
}

[data-aos-delay="150"] {
    transition-delay: 150ms;
}

[data-aos-delay="200"] {
    transition-delay: 200ms;
}

[data-aos-delay="250"] {
    transition-delay: 250ms;
}

[data-aos-delay="300"] {
    transition-delay: 300ms;
}

[data-aos-delay="350"] {
    transition-delay: 350ms;
}

[data-aos-delay="400"] {
    transition-delay: 400ms;
}

[data-aos-delay="450"] {
    transition-delay: 450ms;
}

[data-aos-delay="500"] {
    transition-delay: 500ms;
}

[data-aos-delay="550"] {
    transition-delay: 550ms;
}

[data-aos-delay="600"] {
    transition-delay: 600ms;
}

[data-aos-delay="650"] {
    transition-delay: 650ms;
}

[data-aos-delay="700"] {
    transition-delay: 700ms;
}

[data-aos-delay="750"] {
    transition-delay: 750ms;
}

[data-aos-delay="800"] {
    transition-delay: 800ms;
}

[data-aos-delay="850"] {
    transition-delay: 850ms;
}

[data-aos-delay="900"] {
    transition-delay: 900ms;
}

[data-aos-delay="950"] {
    transition-delay: 950ms;
}

[data-aos-delay="1000"] {
    transition-delay: 1000ms;
}

[data-aos-delay="1050"] {
    transition-delay: 1050ms;
}

[data-aos-delay="1100"] {
    transition-delay: 1100ms;
}

[data-aos-delay="1150"] {
    transition-delay: 1150ms;
}

[data-aos-delay="1200"] {
    transition-delay: 1200ms;
}

[data-aos-delay="1250"] {
    transition-delay: 1250ms;
}

[data-aos-delay="1300"] {
    transition-delay: 1300ms;
}

[data-aos-delay="1350"] {
    transition-delay: 1350ms;
}

[data-aos-delay="1400"] {
    transition-delay: 1400ms;
}

[data-aos-delay="1450"] {
    transition-delay: 1450ms;
}

[data-aos-delay="1500"] {
    transition-delay: 1500ms;
}

[data-aos-delay="1550"] {
    transition-delay: 1550ms;
}

[data-aos-delay="1600"] {
    transition-delay: 1600ms;
}

[data-aos-delay="1650"] {
    transition-delay: 1650ms;
}

[data-aos-delay="1700"] {
    transition-delay: 1700ms;
}

[data-aos-delay="1750"] {
    transition-delay: 1750ms;
}

[data-aos-delay="1800"] {
    transition-delay: 1800ms;
}

[data-aos-delay="1850"] {
    transition-delay: 1850ms;
}

[data-aos-delay="1900"] {
    transition-delay: 1900ms;
}

[data-aos-delay="1950"] {
    transition-delay: 1950ms;
}

[data-aos-delay="2000"] {
    transition-delay: 2000ms;
}

[data-aos-delay="2050"] {
    transition-delay: 2050ms;
}

[data-aos-delay="2100"] {
    transition-delay: 2100ms;
}

[data-aos-delay="2150"] {
    transition-delay: 2150ms;
}

[data-aos-delay="2200"] {
    transition-delay: 2200ms;
}

[data-aos-delay="2250"] {
    transition-delay: 2250ms;
}

[data-aos-delay="2300"] {
    transition-delay: 2300ms;
}

[data-aos-delay="2350"] {
    transition-delay: 2350ms;
}

[data-aos-delay="2400"] {
    transition-delay: 2400ms;
}

[data-aos-delay="2450"] {
    transition-delay: 2450ms;
}

[data-aos-delay="2500"] {
    transition-delay: 2500ms;
}

[data-aos-delay="2550"] {
    transition-delay: 2550ms;
}

[data-aos-delay="2600"] {
    transition-delay: 2600ms;
}

[data-aos-delay="2650"] {
    transition-delay: 2650ms;
}

[data-aos-delay="2700"] {
    transition-delay: 2700ms;
}

[data-aos-delay="2750"] {
    transition-delay: 2750ms;
}

[data-aos-delay="2800"] {
    transition-delay: 2800ms;
}

[data-aos-delay="2850"] {
    transition-delay: 2850ms;
}

[data-aos-delay="2900"] {
    transition-delay: 2900ms;
}

[data-aos-delay="2950"] {
    transition-delay: 2950ms;
}

[data-aos-delay="3000"] {
    transition-delay: 3000ms;
}

/* Easing variations */
[data-aos-easing="linear"] {
    transition-timing-function: linear;
}

[data-aos-easing="ease"] {
    transition-timing-function: ease;
}

[data-aos-easing="ease-in"] {
    transition-timing-function: ease-in;
}

[data-aos-easing="ease-out"] {
    transition-timing-function: ease-out;
}

[data-aos-easing="ease-in-out"] {
    transition-timing-function: ease-in-out;
}

[data-aos-easing="ease-in-back"] {
    transition-timing-function: cubic-bezier(0.6, -0.28, 0.735, 0.045);
}

[data-aos-easing="ease-out-back"] {
    transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

[data-aos-easing="ease-in-out-back"] {
    transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

[data-aos-easing="ease-in-sine"] {
    transition-timing-function: cubic-bezier(0.47, 0, 0.745, 0.715);
}

[data-aos-easing="ease-out-sine"] {
    transition-timing-function: cubic-bezier(0.39, 0.575, 0.565, 1);
}

[data-aos-easing="ease-in-out-sine"] {
    transition-timing-function: cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

[data-aos-easing="ease-in-quad"] {
    transition-timing-function: cubic-bezier(0.55, 0.085, 0.68, 0.53);
}

[data-aos-easing="ease-out-quad"] {
    transition-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-aos-easing="ease-in-out-quad"] {
    transition-timing-function: cubic-bezier(0.455, 0.03, 0.515, 0.955);
}

[data-aos-easing="ease-in-cubic"] {
    transition-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

[data-aos-easing="ease-out-cubic"] {
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

[data-aos-easing="ease-in-out-cubic"] {
    transition-timing-function: cubic-bezier(0.645, 0.045, 0.355, 1);
}

[data-aos-easing="ease-in-quart"] {
    transition-timing-function: cubic-bezier(0.895, 0.03, 0.685, 0.22);
}

[data-aos-easing="ease-out-quart"] {
    transition-timing-function: cubic-bezier(0.165, 0.84, 0.44, 1);
}

[data-aos-easing="ease-in-out-quart"] {
    transition-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

[data-aos-easing="ease-in-quint"] {
    transition-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
}

[data-aos-easing="ease-out-quint"] {
    transition-timing-function: cubic-bezier(0.23, 1, 0.32, 1);
}

[data-aos-easing="ease-in-out-quint"] {
    transition-timing-function: cubic-bezier(0.86, 0, 0.07, 1);
}

[data-aos-easing="ease-in-expo"] {
    transition-timing-function: cubic-bezier(0.95, 0.05, 0.795, 0.035);
}

[data-aos-easing="ease-out-expo"] {
    transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

[data-aos-easing="ease-in-out-expo"] {
    transition-timing-function: cubic-bezier(1, 0, 0, 1);
}

[data-aos-easing="ease-in-circ"] {
    transition-timing-function: cubic-bezier(0.6, 0.04, 0.98, 0.34);
}

[data-aos-easing="ease-out-circ"] {
    transition-timing-function: cubic-bezier(0.075, 0.82, 0.165, 1);
}

[data-aos-easing="ease-in-out-circ"] {
    transition-timing-function: cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    [data-aos] {
        opacity: 1 !important;
        transform: none !important;
    }
}