:root {
    color-scheme: dark;
}

.um-header *,
.um-header *::before,
.um-header *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    text-decoration: none;
    list-style: none;
}

.um-header {
    --um-primary-color: #333;
    --um-bg-color: #fff;
    --um-hover-color: inherit;
    --um-border-color: #ddd;
    --um-transition: 0.3s ease;
    --um-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);

    all: initial;
    font-family: inherit;
    display: block;
    position: relative;
    background-color: var(--um-bg-color);
    color: var(--um-primary-color);
}

.um-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
    padding: 1rem;
    gap: 1rem;
}

.um-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    font-weight: bold;
}

.um-logo__image {
    display: block;
    max-width: 60px;
    height: auto;
}

.um-logo__text {
    font-size: 1.25rem;
}

.um-logo-text {
    text-decoration: none;
    color: inherit;
    font-weight: bold;
    font-size: 1.25rem;
}

.um-burger {
    --um-burger-width: 30px;
    --um-burger-height: 24px;

    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: var(--um-burger-width);
    height: var(--um-burger-height);
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    position: relative;
}

.um-burger__line {
    width: 100%;
    height: 3px;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--um-transition), opacity var(--um-transition);
}

.um-burger[aria-expanded="true"] .um-burger__line:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.um-burger[aria-expanded="true"] .um-burger__line:nth-child(2) {
    opacity: 0;
}

.um-burger[aria-expanded="true"] .um-burger__line:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.um-navigation {
    position: relative;
    z-index: 1000;
}

.um-menu {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 0;
}

.um-menu-item {
    position: relative;
}

.um-menu-item__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.um-menu-link {
    display: block;
    padding: 0.75rem 1rem;
    color: inherit;
    text-decoration: none !important;
    flex: 1;
    transition: color var(--um-transition);
    border-radius: 4px;
}

a.um-menu-link:hover {
    color: var(--um-hover-color);
    background-color: rgba(0, 0, 0, 0.03);
}

.um-menu-item--current>.um-menu-item__inner>.um-menu-link {
    color: var(--um-hover-color);
    font-weight: 600;
}

.um-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    border-radius: 4px;
    flex-shrink: 0;
    transition: background-color var(--um-transition);
}

.um-menu-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.um-menu-toggle__icon {
    transition: transform var(--um-transition);
}

.um-menu-toggle[aria-expanded="true"] .um-menu-toggle__icon {
    transform: rotate(180deg);
}

.um-sub-menu {
    display: none;
    min-width: 200px;
    padding: 0.5rem 0;
    background-color: var(--um-bg-color);
    box-shadow: var(--um-shadow);
    border: 1px solid var(--um-border-color);
    border-radius: 6px;
}

.um-sub-menu--depth-0 {
    position: static;
}

.um-sub-menu--depth-1 {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 100;
}

.um-sub-menu--depth-2 {
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 0.5rem;
}

.um-sub-menu.active {
    display: block;
}

.um-sub-menu .um-menu-link {
    padding: 0.625rem 1rem;
    font-size: 0.9375rem;
}

@media (max-width: 1023px) {
    .um-burger {
        display: flex;
    }

    .um-navigation {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--um-bg-color);
        transition: left var(--um-transition);
        overflow-y: auto;
        padding: 5rem 1rem 2rem;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    }

    .um-navigation.active {
        left: 0;
    }

    .um-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

    .um-overlay.active {
        display: block;
    }

    .um-sub-menu--depth-1,
    .um-sub-menu--depth-2 {
        position: static;
        margin-left: 1rem;
        margin-top: 0.5rem;
        box-shadow: none;
        border: none;
        border-left: 1px solid var(--um-border-color);
    }
}

@media (min-width: 1024px) {
    .um-container {
        flex-wrap: nowrap;
    }

    .um-menu {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.25rem;
    }

    .um-menu-toggle {
        display: none;
    }

    .um-menu-item--has-children:hover>.um-sub-menu {
        display: block;
    }

    .um-menu-item:last-child .um-sub-menu--depth-1,
    .um-menu-item:nth-last-child(2) .um-sub-menu--depth-1 {
        left: auto;
        right: 0;
    }
}

.um-menu-toggle:focus-visible,
.um-menu-link:focus-visible,
.um-burger:focus-visible {
    outline: 2px solid var(--um-hover-color);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .um-header * {
        transition: none !important;
        animation: none !important;
    }
}

.um-header.um-theme-dark {
    --um-primary-color: inherit;
    --um-bg-color: inherit;
    --um-hover-color: inherit;
    --um-border-color: inherit;
}

.um-header.um-theme-minimal {
    --um-bg-color: transparent;
    --um-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.um-hide {
    display: none !important;
}

.um-show {
    display: block !important;
}

.um-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.header-meta time {
    margin: auto;
    font-size: 1rem;
}

.header-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-family: inherit;
}

.header-meta span {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-meta svg {
    width: 30px;
}
.articles-main {
    padding: 20px 0;
}

.articles-breadcrumbs {
    margin-bottom: 20px;
}

.articles-header {
    text-align: center;
    margin-bottom: 40px;
}

.articles-page-title {
    font-size: 2.5rem;
    margin: 0;
    color: #333;
}

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

.articles-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
}

.article-item {
    flex: 1 1 calc(50% - 30px);
    min-width: 300px;
    box-sizing: border-box;
}

.article-card {
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}


.article-card__image-link {
    display: block;
    text-decoration: none;
}

.article-card__image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.article-card__img {
    width: 100%;
    height: 100%;
    border-radius: 1rem;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.article-card__image--placeholder {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-icon {
    font-size: 60px;
    opacity: 0.7;
}

.article-card__content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-card__header {
    margin-bottom: 15px;
}

.article-card__title {
    margin: 0 0 10px 0;
    font-size: 1.4rem;
    line-height: 1.3;
}

.article-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-card__title a:hover {
    color: inherit;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: #666;
}

.article-meta__separator {
    color: #999;
    font-size: 0.9em;
}

.article-meta__date,
.article-meta__author,
.article-meta__category,
.article-meta__time {
    display: inline-flex;
    align-items: center;
}

.article-card__excerpt {
    flex: 1;
    margin-bottom: 20px;
    line-height: 1.6;
    color: #555;
}

.article-card__footer {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.article-card__read-more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    transition: gap 0.3s ease;
}

.article-card__read-more:hover {
    gap: 10px;
}

.read-more-arrow {
    transition: transform 0.3s ease;
}

.article-card__read-more:hover .read-more-arrow {
    transform: translateX(3px);
}

.articles-pagination {
    margin-top: 40px;
}

.articles-pagination ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 5px;
}

.articles-pagination li {
    margin: 0;
}

.articles-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 15px;
    border-radius: 6px;
    text-decoration: none;
    color: inherit;
    font-weight: 500;
    transition: all 0.3s ease;
}

.articles-pagination .current {
    background: inherit;
    color: inherit;
    border-color: inherit;
}

.articles-pagination a.page-numbers:hover {
    background: inherit;
    border-color: inherit;
    color: inherit;
}

.articles-empty {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    text-align: center;
}

.articles-empty__content {
    max-width: 500px;
}

.articles-empty__title {
    font-size: 2rem;
    color: #333;
    margin-bottom: 15px;
}

.articles-empty__text {
    color: #666;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.articles-empty__link {
    display: inline-block;
    padding: 12px 30px;
    background: #0073aa;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.articles-empty__link:hover {
    background: #005a87;
}

@media (max-width: 992px) {
    .article-item {
        flex: 1 1 calc(50% - 30px);
    }

    .articles-page-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .articles-grid {
        gap: 20px;
    }

    .article-item {
        flex: 1 1 100%;
    }

    .article-card__content {
        padding: 20px;
    }

    .article-card__image {
        height: 180px;
    }

    .articles-page-title {
        font-size: 1.8rem;
    }

    .article-meta {
        font-size: 0.8rem;
    }
}

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

    .article-card__image {
        height: 160px;
    }

    .article-card__title {
        font-size: 1.2rem;
    }

    .articles-pagination .page-numbers {
        min-width: 35px;
        height: 35px;
        padding: 0 10px;
        font-size: 0.9rem;
    }
}



/* ========================================
    1. CSS Variables & Reset
    ======================================== */
:root {
    /* Color Palette */
    --color-primary: #3B5998;
    --color-accent: #00C853;
    --color-secondary: #2196F3;
    --color-warning: #FFC107;

    /* Semantic Colors - DARK MODE */
    --color-bg: #0F172A;
    --color-bg-surface: #1E293B;
    --color-text: #E2E8F0;
    --color-text-secondary: #94A3B8;
    --color-heading: #F1F5F9;
    --color-border: #334155;

    --color-success: #10B981;
    --color-danger: #EF4444;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-body: clamp(1rem, 1.5vw, 1.125rem);
    --font-size-small: 0.875rem;
    --font-size-xs: 0.75rem;
    --line-height-body: 1.7;

    /* Layout */
    --content-max-width: 900px;
    --section-gap: clamp(3rem, 6vw, 5rem);
    --content-padding: clamp(1rem, 4vw, 2rem);

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.45);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    line-height: var(--line-height-body);
    color: var(--color-text);
    background-color: var(--color-bg);
}

/* ========================================
    2. General Typography
    ======================================== */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-heading);
    font-weight: 700;
    line-height: 1.25;
    text-align: left;
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1.25rem;
}

h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 1rem;
    scroll-margin-top: 2rem;
}

p {
    text-align: left;
    margin-bottom: 1.25rem;
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--color-secondary);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent);
}

a:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

strong {
    font-weight: 600;
    color: var(--color-heading);
}

em {
    font-style: italic;
}

ul, ol {
    text-align: left;
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

li:last-child {
    margin-bottom: 0;
}

blockquote {
    text-align: left;
    border-left: 3px solid var(--color-accent);
    padding-left: 1.25rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--color-text-secondary);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: var(--font-size-small);
}

th, td {
    text-align: left;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
}

th {
    font-weight: 600;
    color: var(--color-heading);
    background-color: var(--color-bg-surface);
}

figure {
    margin: 2rem auto;
    max-width: 100%;
}

figcaption {
    text-align: center;
    font-size: var(--font-size-small);
    color: var(--color-text-secondary);
    margin-top: 0.75rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ========================================
    3. Layout Sections
    ======================================== */
header {
    position: relative;
}

main {
    width: 100%;
}

[data-content] {
    max-width: var(--content-max-width);
    margin-left: auto;
    margin-right: auto;
    padding: var(--section-gap) var(--content-padding);
}

[data-content] h2 {
    scroll-margin-top: 2rem;
}

/* ========================================
    4. Visual Components
    ======================================== */

/* Info Box */
.info-box {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
    box-shadow: var(--shadow-sm);
}

.info-box p {
    text-align: left;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.info-box p:last-child {
    margin-bottom: 0;
}

.info-box strong {
    color: var(--color-heading);
}

/* Odds Example */
.odds-example {
    background-color: var(--color-primary);
    color: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin: 1.5rem 0;
    box-shadow: var(--shadow-md);
}

.odds-example p {
    text-align: center;
    color: var(--color-bg);
    margin-bottom: 0.5rem;
}

.odds-example p:last-child {
    margin-bottom: 0;
}

.odds-example strong {
    color: var(--color-warning);
}

/* Callout */
.callout {
    position: relative;
    background-color: transparent;
    border-left: 4px solid var(--color-warning);
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
}

.callout p {
    text-align: left;
    color: var(--color-text);
}

.callout strong {
    color: var(--color-heading);
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.card-grid > div {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card-grid > div:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-grid p {
    text-align: left;
    color: var(--color-text);
}

.card-grid strong {
    color: var(--color-heading);
}

/* Comparison */
.comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.comparison > div {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.comparison p {
    text-align: left;
    color: var(--color-text);
}

.comparison strong {
    color: var(--color-heading);
}

@media (max-width: 600px) {
    .comparison {
        grid-template-columns: 1fr;
    }
}

/* TL;DR */
.tldr {
    background-color: var(--color-bg-surface);
    border-left: 4px solid var(--color-accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 1.5rem 1.75rem;
    margin: 1.5rem 0;
}

.tldr h2 {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-heading);
}

.tldr ul {
    margin-bottom: 0;
}

.tldr li {
    color: var(--color-text);
}

/* Key Takeaway */
.key-takeaway {
    border-top: 2px solid var(--color-accent);
    padding-top: 1rem;
    margin: 2rem 0;
}

.key-takeaway p {
    text-align: left;
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    font-weight: 600;
    color: var(--color-heading);
    line-height: 1.4;
}

/* Fun Fact */
.fun-fact {
    position: relative;
    padding-left: 1.5rem;
    margin: 1.5rem 0;
}

.fun-fact::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.fun-fact p {
    text-align: left;
    font-style: italic;
    color: var(--color-text-secondary);
}

/* Glossary Term */
.glossary-term {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin: 1rem 0;
}

.glossary-term strong {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    white-space: nowrap;
}

.glossary-term span {
    color: var(--color-text-secondary);
}

@media (max-width: 500px) {
    .glossary-term {
        flex-direction: column;
        gap: 0.25rem;
    }
}

/* Dos and Donts */
.dos-donts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.dos-donts > div:first-child {
    border-left: 4px solid var(--color-success);
    padding-left: 1rem;
}

.dos-donts > div:last-child {
    border-left: 4px solid var(--color-danger);
    padding-left: 1rem;
}

.dos-donts h4 {
    font-size: var(--font-size-small);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.dos-donts > div:first-child h4 {
    color: var(--color-success);
}

.dos-donts > div:last-child h4 {
    color: var(--color-danger);
}

.dos-donts ul {
    padding-left: 1rem;
}

.dos-donts li {
    color: var(--color-text);
}

@media (max-width: 600px) {
    .dos-donts {
        grid-template-columns: 1fr;
    }
}

/* Pre-Bet Checklist */
.pre-bet-checklist {
    margin: 1.5rem 0;
}

.pre-bet-checklist h4 {
    font-size: var(--font-size-small);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.pre-bet-checklist ul {
    list-style: none;
    padding-left: 1.5rem;
    border-left: 2px solid var(--color-border);
}

.pre-bet-checklist li {
    position: relative;
    padding-left: 0.5rem;
    color: var(--color-text);
}

.pre-bet-checklist li::before {
    content: "\2610";
    position: absolute;
    left: -1.25rem;
    color: var(--color-accent);
    background-color: var(--color-bg);
}

/* At a Glance */
.at-a-glance {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0;
    margin: 1.5rem 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.at-a-glance > div {
    padding: 1.25rem;
    border-right: 1px solid var(--color-border);
    background-color: var(--color-bg-surface);
}

.at-a-glance > div:last-child {
    border-right: none;
}

.at-a-glance strong {
    display: block;
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    color: var(--color-heading);
    margin-bottom: 0.25rem;
}

.at-a-glance span {
    font-size: var(--font-size-small);
    color: var(--color-text-secondary);
}

@media (max-width: 600px) {
    .at-a-glance {
        grid-template-columns: 1fr 1fr;
    }
    .at-a-glance > div {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
    }
    .at-a-glance > div:nth-child(odd) {
        border-right: 1px solid var(--color-border);
    }
    .at-a-glance > div:nth-last-child(-n+2) {
        border-bottom: none;
    }
}

/* Worked Example */
.worked-example {
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-md);
    padding: 1.5rem 1.75rem;
    margin: 1.5rem 0;
    box-shadow: var(--shadow-sm);
}

.worked-example h4 {
    font-size: var(--font-size-small);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.worked-example p {
    text-align: left;
    color: var(--color-text);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
    font-size: var(--font-size-small);
}

.worked-example .result {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--color-border);
    font-weight: 600;
    color: var(--color-accent);
}

/* Section Bridge */
.section-bridge {
    text-align: center;
    font-style: italic;
    color: var(--color-accent);
    margin: 2.5rem 0;
    position: relative;
}

.section-bridge::before,
.section-bridge::after {
    content: "—";
    margin: 0 0.75rem;
    color: var(--color-border);
}

/* ========================================
    5. Hero Section
    ======================================== */
[data-content="hero"] {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;

    background: linear-gradient(135deg, #1A2B4C 0%, #2D3E5F 100%);
    padding: clamp(3rem, 8vw, 6rem) var(--content-padding);

    position: relative;
    overflow: hidden;
}

[data-content="hero"]::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0, 200, 83, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

[data-content="hero"] h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: #ffffff;
    text-align: left;
    margin-bottom: 1rem;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: var(--font-size-small);
    font-weight: 500;
    color: var(--color-accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.date-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.85);
}

.trust-marker {
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.6);
}

.hero-image {
    margin-top: 2.5rem;
}

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

.hero-image figcaption {
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.75rem;
}

.btn-start {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-accent);
    color: var(--color-primary);
    font-size: var(--font-size-small);
    font-weight: 600;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    margin-top: 2rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-start:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 200, 83, 0.3);
    color: var(--color-primary);
}

.btn-start:focus {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

/* ========================================
    6. Table of Contents (Horizontal)
    ======================================== */
[data-content="toc"] {
    width: 100%;
    max-width: var(--content-max-width);

    margin-left: auto;
    margin-right: auto;

    background-color: var(--color-bg-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);

    padding: 1.5rem var(--content-padding);
}

.toc-inner {
    max-width: 960px;
    margin: 0 auto;
}

.toc-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}

.toc-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-links a {
    display: inline-block;
    font-size: var(--font-size-small);
    font-weight: 500;
    color: var(--color-heading);
    text-decoration: none;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.toc-links a:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
}

.toc-links a:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ========================================
    7. FAQ Accordion
    ======================================== */
details {
    border-bottom: 1px solid var(--color-border);
    interpolate-size: allow-keywords;
}

details:first-of-type {
    border-top: 1px solid var(--color-border);
}

summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    font-weight: 600;
    color: var(--color-heading);
    cursor: pointer;
    list-style: none;
    transition: color var(--transition-fast);
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: "+";
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    transition: transform var(--transition-base);
}

details[open] summary::after {
    transform: rotate(45deg);
}

summary:hover {
    color: var(--color-accent);
}

summary:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

::details-content {
    opacity: 0;
    block-size: 0;
    overflow: hidden;
    transition: opacity var(--transition-base), block-size var(--transition-base), content-visibility var(--transition-base);
    transition-behavior: allow-discrete;
}

details[open]::details-content {
    opacity: 1;
    block-size: auto;
}

details > div {
    padding-bottom: 1.25rem;
}

details > div p {
    color: var(--color-text);
    text-align: left;
}

/* Fallback for older browsers */
@supports not selector(::details-content) {
    details[open] > *:not(summary) {
        animation: fade-in 0.3s ease forwards;
    }

    @keyframes fade-in {
        from {
            opacity: 0;
            transform: translateY(-8px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* ========================================
    8. Footer
    ======================================== */
footer {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 2rem var(--content-padding);
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

/* ========================================
    9. Media Queries
    ======================================== */
@media (max-width: 768px) {
    [data-content="hero"] {
        padding: clamp(3rem, 8vw, 5rem) var(--content-padding);
    }

    [data-content="hero"] h1 {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }

    .hero-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .toc-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .toc-links a {
        display: block;
    }
}

@media (max-width: 480px) {
    :root {
        --section-gap: 2.5rem;
    }

    h2 {
        font-size: 1.375rem;
    }

    h3 {
        font-size: 1.125rem;
    }
}

/* ================================
   FOOTER
================================ */

.site-footer {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: clamp(2rem, 5vw, 3rem) var(--content-padding);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg);
    box-shadow: var(--shadow-sm);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.site-footer h3 {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--color-heading);
    margin-bottom: 1rem;
}

.footer-menu {
    list-style: none;
    padding-left: 0;
}

.footer-menu li {
    margin-bottom: 0.6rem;
}

.footer-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-size: var(--font-size-small);
    transition: color var(--transition-fast);
}

.footer-menu a:hover {
    color: var(--color-accent);
}

.footer-copy {
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.um-sub-menu {
  position: absolute !important;
  top: 38px !important;
}

.um-sub-menu .um-menu-item {
  background: var(--color-bg) !important;
}

.um-burger[aria-expanded='true'] .um-burger__line:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg) !important;
}

.um-navigation.active {
  background: var(--color-bg) !important;
}

main {
  overflow-x: hidden !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.um-menu-link {
  padding: 0.75rem 0.7rem !important;
}

h1 {
  color: var(--color-text) !important;
  margin-bottom: 1rem;
}

[data-content] {
  padding: calc(var(--section-gap) / 3) var(--content-padding);
}

header {
  max-width: 1380px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

footer {
  max-width: 1380px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.sitemap-main {
  max-width: 1380px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.breadcrumbs {
    margin-bottom: 1rem;
}

.breadcrumbs span {
    font-size: 1rem;
}

[data-content="hero"],
[data-content="toc"] {
    margin-left: 0 !important;
}

/* ==============================================
   images-styles.css
   Styles for article images and figures
   ============================================== */

/* Base figure styling */
figure {
    margin: 2rem auto;
    max-width: 100%;
}

/* Standard article images */
figure img {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: var(--radius-md, 8px);
    box-shadow: var(--shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04));
}

/* Hero image specific styling */
.hero-image {
    margin: 2rem 0;
}

.hero-image img {
    width: 100%;
    max-width: 1200px;
    height: auto;
    border-radius: var(--radius-lg, 12px);
    box-shadow: var(--shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04));
}

/* Figcaption styling */
figcaption {
    text-align: center;
    font-size: var(--font-size-small, 0.875rem);
    color: var(--color-text-secondary, #6B7280);
    margin-top: 0.75rem;
    padding: 0 1rem;
    line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    figure {
        margin: 1.5rem auto;
    }
    
    figure img {
        border-radius: var(--radius-sm, 4px);
    }
    
    .hero-image img {
        border-radius: var(--radius-md, 8px);
    }
    
    figcaption {
        font-size: 0.8125rem;
        padding: 0 0.5rem;
    }
}

@media (max-width: 480px) {
    figure {
        margin: 1rem auto;
    }
    
    figcaption {
        font-size: 0.75rem;
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    figure img {
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    }
    
    .hero-image img {
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.25);
    }
}

.footer-copy {
    border-top: none;
    padding-top: 0;
}

.sitemap-main h1 {
    text-align: center;
}

.articles-page-title {
    text-align: center;
}

footer h3,
footer li {
    text-align: center;
}

footer ul {
    list-style: none;
}

.footer-grid {
    gap: 1rem;
}

main {
  min-height: 60vh;
}

.article-image {
  overflow: hidden !important;
}