:root {
    /* Skrill Brand Color palette */
    --primary: 282 100% 41%; /* #862D86 - Skrill Purple */
    --primary-dark: 282 100% 35%; /* #702470 - Darker Purple */
    --secondary: 320 100% 50%; /* #E61E80 - Skrill Magenta */
    --accent: 282 45% 85%; /* #D4B3D4 - Light Purple */
    --background: 0 0% 98%; /* #FAFAFA - Clean White */
    --surface: 0 0% 100%; /* #FFFFFF */
    --text: 0 0% 20%; /* #333333 - Dark Gray */
    --text-muted: 0 0% 45%; /* #737373 - Medium Gray */
    --border: 0 0% 90%; /* #E6E6E6 - Light Gray */
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border radius */
    --border-radius: 0.5rem;
    --border-radius-sm: 0.25rem;
    --border-radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px hsla(0, 0%, 0%, 0.1);
    --shadow-md: 0 4px 6px hsla(0, 0%, 0%, 0.1);
    --shadow-lg: 0 10px 25px hsla(0, 0%, 0%, 0.1);
    
    /* Transitions */
    --transition: all 0.2s ease-in-out;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: hsl(var(--text));
    background-color: hsl(var(--background));
    margin: 0;
    padding: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: hsl(var(--text));
}

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);
    color: hsl(var(--text));
}

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

a:hover {
    color: hsl(var(--primary-dark));
    text-decoration: underline;
}

/* Header */
.header {
    background: hsl(var(--surface));
    border-bottom: 1px solid hsl(var(--border));
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: hsl(var(--primary)) !important;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.brand-icon {
    width: 24px;
    height: 24px;
}

.nav-link {
    font-weight: 500;
    color: hsl(var(--text)) !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: hsl(var(--primary)) !important;
    background-color: hsla(var(--primary), 0.1);
}

.cta-button {
    background: hsl(var(--primary)) !important;
    color: white !important;
    border-radius: var(--border-radius);
    font-weight: 600;
}

.cta-button:hover {
    background: hsl(var(--primary-dark)) !important;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, hsl(var(--background)) 0%, hsl(var(--accent)) 20%, hsl(var(--surface)) 100%);
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.hero-title strong {
    color: hsl(var(--primary));
}

.hero-description {
    font-size: 1.25rem;
    color: hsl(var(--text-muted));
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

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

.hero-buttons .btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.hero-buttons .btn-primary {
    background: hsl(var(--primary));
    border-color: hsl(var(--primary));
    color: white;
}

.hero-buttons .btn-primary:hover {
    background: hsl(var(--primary-dark));
    border-color: hsl(var(--primary-dark));
}

.hero-buttons .btn-outline-primary {
    color: hsl(var(--primary));
    border-color: hsl(var(--primary));
    background: transparent;
}

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

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero-image {
    padding: var(--spacing-lg);
}

.hero-svg {
    width: 100%;
    height: auto;
    max-width: 400px;
}

/* Articles Section */
.articles-section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: 1.25rem;
    color: hsl(var(--text-muted));
}

.article-card {
    background: hsl(var(--surface));
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.article-image {
    height: 200px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

/* Article Header Image */
.article-image-container {
    margin: 1.5rem 0 2rem 0;
    text-align: center;
}

.article-image-container .article-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.article-image-container .article-image:hover {
    transform: translateY(-2px);
}

/* Desktop - larger header image */
@media (min-width: 768px) {
    .article-image-container {
        margin: 2rem 0 3rem 0;
    }
    
    .article-image-container .article-image {
        max-width: 800px;
        max-height: 450px;
        width: 100%;
        object-fit: cover;
        border-radius: 16px;
        box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
    }
}

.article-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.article-title a {
    color: hsl(var(--text));
    text-decoration: none;
}

.article-title a:hover {
    color: hsl(var(--primary));
}

.article-excerpt {
    color: hsl(var(--text-muted));
    margin-bottom: var(--spacing-lg);
    flex: 1;
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: hsl(var(--text-muted));
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.article-meta svg {
    width: 16px;
    height: 16px;
}

/* No articles state */
.no-articles {
    text-align: center;
    padding: var(--spacing-xxl);
    color: hsl(var(--text-muted));
}

.no-articles-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-lg);
    color: hsl(var(--text-muted));
}

/* Article Page */
.breadcrumb-nav {
    background: hsl(var(--background));
    padding: var(--spacing-md) 0;
}

.breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: hsl(var(--text-muted));
}

.article-main {
    padding: var(--spacing-xl) 0;
}

.article-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid hsl(var(--border));
}

.article-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin: var(--spacing-lg) 0;
    box-shadow: var(--shadow-md);
}

.article-body h2,
.article-body h3,
.article-body h4 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.article-body h2 {
    color: hsl(var(--primary));
    font-size: 1.75rem;
}

.article-body h3 {
    font-size: 1.5rem;
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-body li {
    margin-bottom: var(--spacing-sm);
}

.article-body blockquote {
    background: hsl(var(--background));
    border-left: 4px solid hsl(var(--primary));
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius);
    font-style: italic;
}

.article-body strong {
    color: hsl(var(--primary));
    font-weight: 600;
}

.article-footer {
    border-top: 1px solid hsl(var(--border));
    padding-top: var(--spacing-lg);
}

.article-tags {
    margin-bottom: var(--spacing-lg);
}

.article-tags .badge {
    margin-right: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.cta-box {
    background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--secondary)) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.cta-box h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta-box p {
    color: white;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

.cta-box .btn {
    background: white;
    color: hsl(var(--primary));
    border: none;
    font-weight: 600;
}

.cta-box .btn:hover {
    background: hsl(var(--background));
    transform: translateY(-2px);
}

/* Sidebar */
.sidebar {
    margin-top: var(--spacing-lg);
}

.widget {
    background: hsl(var(--surface));
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: hsl(var(--text));
}

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

.widget-list li {
    margin-bottom: var(--spacing-sm);
}

.widget-list a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    color: hsl(var(--text));
    transition: var(--transition);
}

.widget-list a:hover {
    background: hsl(var(--background));
    color: hsl(var(--primary));
    text-decoration: none;
}

.related-article {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid hsl(var(--border));
}

.related-article:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.related-image {
    width: 80px;
    height: 60px;
    flex-shrink: 0;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-content h6 {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
    line-height: 1.4;
}

.related-content a {
    color: hsl(var(--text));
}

.related-content a:hover {
    color: hsl(var(--primary));
}

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

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: white;
    opacity: 0.9;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
}

.cta-section .btn {
    background: white;
    color: hsl(var(--primary));
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: var(--transition);
}

.cta-section .btn:hover {
    background: hsl(var(--background));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Bootstrap Button Overrides for Skrill Brand */
.btn-primary {
    background-color: hsl(var(--primary)) !important;
    border-color: hsl(var(--primary)) !important;
    color: white !important;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: hsl(var(--primary-dark)) !important;
    border-color: hsl(var(--primary-dark)) !important;
    color: white !important;
}

.btn-outline-primary {
    color: hsl(var(--primary)) !important;
    border-color: hsl(var(--primary)) !important;
    background-color: transparent !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: hsl(var(--primary)) !important;
    border-color: hsl(var(--primary)) !important;
    color: white !important;
}

.btn-success {
    background-color: hsl(var(--secondary)) !important;
    border-color: hsl(var(--secondary)) !important;
}

.btn-success:hover,
.btn-success:focus,
.btn-success:active {
    background-color: hsl(320 100% 45%) !important;
    border-color: hsl(320 100% 45%) !important;
}

/* Footer */
.footer {
    background: hsl(var(--primary-dark));
    color: white;
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xxl);
}

.footer h5 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
}

.footer .text-muted {
    color: rgba(255, 255, 255, 0.6) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .article-title {
        font-size: 2rem;
    }
    
    .article-body {
        font-size: 1rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .related-article {
        flex-direction: column;
    }
    
    .related-image {
        width: 100%;
        height: 120px;
    }
    
    .sidebar {
        margin-top: var(--spacing-xxl);
    }
}

@media (max-width: 576px) {
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .articles-section {
        padding: var(--spacing-xl) 0;
    }
    
    .cta-section {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .article-title {
        font-size: 1.75rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .sidebar,
    .cta-section,
    .breadcrumb-nav {
        display: none;
    }
    
    .article-main {
        padding: 0;
    }
    
    .article-body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    a {
        color: black;
        text-decoration: none;
    }
    
    a::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
}

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

/* Focus styles */
:focus-visible {
    outline: 2px solid hsl(var(--primary));
    outline-offset: 2px;
}

.btn:focus-visible {
    box-shadow: 0 0 0 3px hsla(var(--primary), 0.3);
}

/* Language Selector */
.language-selector {
    position: relative;
    display: inline-block;
}

.language-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: hsl(var(--surface));
    border: 1px solid hsl(var(--border));
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
    color: hsl(var(--text));
    min-width: 120px;
}

.language-toggle:hover {
    background: hsl(var(--background));
    border-color: hsl(var(--primary));
    color: hsl(var(--primary));
}

.language-toggle .flag {
    font-size: 1.1em;
}

.language-toggle .chevron {
    transition: transform 0.2s ease;
    opacity: 0.6;
}

.language-toggle.active .chevron {
    transform: rotate(180deg);
}

.language-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: hsl(var(--surface));
    border: 1px solid hsl(var(--border));
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    min-width: 280px;
    max-height: 400px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
}

.language-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-search {
    padding: var(--spacing-md);
    border-bottom: 1px solid hsl(var(--border));
}

.language-search input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid hsl(var(--border));
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    background: hsl(var(--background));
}

.language-search input:focus {
    outline: none;
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 2px hsla(var(--primary), 0.1);
}

.language-list {
    max-height: 320px;
    overflow-y: auto;
}

.language-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    text-decoration: none;
    color: hsl(var(--text));
    transition: var(--transition);
    border-bottom: 1px solid hsl(var(--background));
}

.language-option:hover {
    background: hsl(var(--background));
    color: hsl(var(--primary));
}

.language-option.active {
    background: hsla(var(--primary), 0.1);
    color: hsl(var(--primary));
}

.language-option .flag {
    font-size: 1.2em;
    flex-shrink: 0;
}

.lang-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.native-name {
    font-weight: 500;
    font-size: 0.9rem;
}

.english-name {
    font-size: 0.8rem;
    opacity: 0.7;
}

.check-icon {
    color: hsl(var(--primary));
    flex-shrink: 0;
}

.language-option:last-child {
    border-bottom: none;
}

/* Mobile language selector */
@media (max-width: 768px) {
    .language-dropdown {
        right: 0;
        left: auto;
        min-width: 260px;
    }
    
    .language-toggle {
        min-width: 100px;
    }
    
    .lang-name {
        display: none;
    }
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid hsl(var(--primary));
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}