/* Base styles */
:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-secondary: #64748b;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-bg: #ffffff;
    --color-bg-alt: #f8fafc;
    --color-border: #e2e8f0;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 6px rgba(0,0,0,0.1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Typography */
h1, h2, h3, h4 {
    line-height: 1.2;
    margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }

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

a:hover {
    text-decoration: underline;
}

/* Navbar */
.navbar {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.navbar-brand {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.navbar-nav {
    display: flex;
    gap: 1.5rem;
}

.nav-link {
    color: var(--color-text-light);
    font-weight: 500;
}

.nav-link:hover {
    color: var(--color-primary);
    text-decoration: none;
}

/* Language switcher */
.language-switcher select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-bg);
    font-size: 0.875rem;
    cursor: pointer;
}

/* Main content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Hero */
.hero {
    text-align: center;
    padding: 3rem 0;
    margin-bottom: 2rem;
}

.hero h1 {
    margin-bottom: 0.5rem;
}

.lead {
    font-size: 1.25rem;
    color: var(--color-text-light);
}

/* Page header */
.page-header {
    margin-bottom: 2rem;
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.breadcrumb a {
    color: var(--color-text-light);
}

.breadcrumb span {
    margin: 0 0.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
}

.btn:hover {
    text-decoration: none;
}

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

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

.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

/* Bonus table */
.bonus-table-wrapper {
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.bonus-table {
    width: 100%;
    border-collapse: collapse;
}

.bonus-table th,
.bonus-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.bonus-table th {
    background: var(--color-bg-alt);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bonus-table tr:hover {
    background: var(--color-bg-alt);
}

/* Section header with filter */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.section-header h2 {
    margin-bottom: 0;
}

.market-filter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.market-filter label {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.market-filter select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-bg);
    font-size: 0.875rem;
    cursor: pointer;
}

/* Market badges */
.market-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-right: 0.25rem;
}

.market-badge.market-it {
    background: #e8f5e9;
    color: #2e7d32;
}

.market-badge.market-es {
    background: #fff3e0;
    color: #e65100;
}

.sim-score {
    font-weight: 700;
    color: var(--color-primary);
}

/* Bonus card */
.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 1.5rem;
}

.bonus-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.bonus-offer {
    text-align: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.bonus-offer .offer-main {
    font-size: 1.5rem;
    font-weight: 700;
}

.bonus-offer .offer-sub {
    font-size: 1.25rem;
    font-weight: 700;
}

.bonus-metrics {
    margin-bottom: 1rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    padding: 0.35rem 0;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--color-border);
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-row.highlight {
    background: var(--color-bg-alt);
    padding: 0.5rem;
    margin: 0.25rem -0.5rem;
    border-radius: var(--radius);
}

.metric-label {
    color: var(--color-text-light);
}

.metric-value {
    font-weight: 600;
}

.metric-value.sim-score {
    color: var(--color-primary);
    font-size: 1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

.bonus-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.casino-name {
    font-size: 1.125rem;
    margin: 0;
}

.bonus-offer {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.bonus-details {
    margin-bottom: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0;
    font-size: 0.875rem;
}

.detail-item .label {
    color: var(--color-text-light);
}

.bonus-card-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

/* Guide/Blog cards */
.guide-grid,
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.guide-card,
.blog-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.guide-card h3,
.blog-card h2 {
    margin-bottom: 0.75rem;
}

.excerpt {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.reading-time {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.read-more {
    font-weight: 500;
}

/* Blog list */
.blog-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.blog-list .blog-card {
    display: block;
}

.blog-list time {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Detail pages */
.bonus-detail,
.guide-detail,
.blog-detail {
    max-width: 800px;
}

.bonus-header,
.guide-header,
.blog-header {
    margin-bottom: 2rem;
}

.sim-score-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: var(--color-primary);
    color: white;
    padding: 1rem;
    border-radius: var(--radius);
    margin-top: 1rem;
}

.sim-score-badge .score {
    font-size: 2rem;
    font-weight: 700;
}

.sim-score-badge .label {
    font-size: 0.75rem;
    opacity: 0.8;
}

.bonus-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--color-bg-alt);
    padding: 1rem;
    border-radius: var(--radius);
    text-align: center;
}

.stat-card.highlight {
    background: var(--color-primary);
    color: white;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.8;
}

.guide-meta,
.blog-meta {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
}

/* Prose content */
.prose {
    line-height: 1.8;
}

.prose h2 {
    margin-top: 2rem;
}

.prose p {
    margin-bottom: 1rem;
}

.prose ul,
.prose ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

/* Simulator */
.simulator-form {
    background: var(--color-bg-alt);
    padding: 2rem;
    border-radius: var(--radius);
    margin-bottom: 2rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 1rem;
}

.results-section {
    background: var(--color-bg-alt);
    padding: 2rem;
    border-radius: var(--radius);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.result-card {
    background: var(--color-bg);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
}

.result-card.highlight {
    background: var(--color-primary);
    color: white;
}

.result-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
}

.result-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.7;
}

.detailed-results {
    margin-top: 1rem;
}

.detailed-results pre {
    background: var(--color-bg);
    padding: 1rem;
    border-radius: var(--radius);
    overflow-x: auto;
    font-size: 0.875rem;
}

.error-section {
    background: #fef2f2;
    border: 1px solid var(--color-danger);
    padding: 1rem;
    border-radius: var(--radius);
}

.error-message {
    color: var(--color-danger);
}

/* Simulator form enhancements */
.readonly-input {
    background: var(--color-bg-alt) !important;
    color: var(--color-text-light);
    cursor: not-allowed;
}

.form-hint {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.results-details {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.results-details h3 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem 2rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.detail-value {
    font-weight: 600;
    font-size: 0.875rem;
}

.raw-results {
    margin-top: 1.5rem;
}

.raw-results summary {
    cursor: pointer;
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.raw-results pre {
    background: var(--color-bg);
    padding: 1rem;
    border-radius: var(--radius);
    overflow-x: auto;
    font-size: 0.75rem;
    margin-top: 0.5rem;
}

/* Related section */
.related-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

/* Footer */
.footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
}

.footer-disclaimer {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.footer-copyright {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* Error pages */
.error-page {
    text-align: center;
    padding: 4rem 0;
}

.error-page h1 {
    font-size: 6rem;
    color: var(--color-text-light);
}

.error-page p {
    margin-bottom: 2rem;
    color: var(--color-text-light);
}

/* Section footer */
.section-footer {
    text-align: center;
    margin-top: 2rem;
}

/* No results */
.no-results {
    text-align: center;
    padding: 3rem;
    color: var(--color-text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar .container {
        flex-wrap: wrap;
    }

    .navbar-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 1rem;
        flex-wrap: wrap;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .hero {
        padding: 2rem 0;
    }

    .bonus-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}