/* ============================================
   SUE BEHAVIOURAL DESIGN — BLOG TEMPLATE CSS
   Gedeeld stylesheet voor alle blogartikelen
   ============================================ */

:root {
    --coral: #FF5A5F;
    --coral-light: #FFB7B9;
    --coral-lighter: #FFE5E5;
    --dark-grey: #797979;
    --light-grey: #F2F2F2;
    --green-accent: #2E7D32;
    --green-light: #E8F5E9;
    --white: #FFFFFF;
    --black: #1a1a1a;
    --border-color: rgba(0,0,0,0.06);
    --border-subtle: rgba(0,0,0,0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: Georgia, 'Times New Roman', serif;
    color: var(--black);
    line-height: 1.7;
    background: var(--white);
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: Georgia, serif;
    font-weight: normal;
    line-height: 1.3;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.overline {
    display: block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--coral);
    margin-bottom: 0.75rem;
}

::selection {
    background-color: var(--coral);
    color: var(--white);
}


/* ============================================
   READING PROGRESS BAR
   ============================================ */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--coral);
    z-index: 1002;
    transition: width 0.1s linear;
}


/* ============================================
   NAVIGATION
   ============================================ */
#navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    height: 64px;
    border-bottom: 1px solid var(--border-color);
    transition: box-shadow 0.3s ease;
}
#navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }

.logo {
    display: flex; align-items: center; gap: 0.5rem;
    text-decoration: none; color: var(--black);
}
.logo-img { height: 36px; display: block; }

#navbar ul { display: flex; list-style: none; gap: 2rem; align-items: center; }
#navbar a { text-decoration: none; color: var(--black); font-family: 'Open Sans', sans-serif; font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.3px; }
#navbar a:hover { color: var(--coral); }
#navbar a.active { color: var(--coral); }
.nav-cta {
    background: var(--coral); color: var(--white) !important;
    padding: 0.55rem 1.25rem; border-radius: 4px;
    font-size: 0.8rem !important;
    transition: all 0.2s ease;
}
.nav-cta:hover { background: #e54e53; transform: translateY(-1px); }

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--black);
    margin: 5px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 64px;
    left: 0; right: 0; bottom: 0;
    background: var(--white);
    z-index: 999;
    padding: 2rem;
}
.mobile-menu.open { display: block; }
.mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.mobile-menu a {
    display: block;
    padding: 1rem 0;
    text-decoration: none;
    color: var(--black);
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
}
.mobile-menu a:hover { color: var(--coral); }
.mobile-menu .nav-cta {
    display: inline-block;
    margin-top: 1.5rem;
    text-align: center;
}


/* ============================================
   BREADCRUMB (in sidebar, above ToC)
   ============================================ */
.breadcrumb {
    padding: 0;
    margin-bottom: 1rem;
}
.breadcrumb ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.75rem;
    color: var(--dark-grey);
}
.breadcrumb li {
    display: flex;
    align-items: center;
}
.breadcrumb li + li::before {
    content: '›';
    margin: 0 6px;
    color: var(--dark-grey);
    font-size: 0.8rem;
}
.breadcrumb a {
    color: var(--dark-grey);
    text-decoration: none;
    transition: color 0.15s ease;
}
.breadcrumb a:hover {
    color: var(--coral);
}
.breadcrumb .current {
    color: var(--black);
    font-weight: 600;
    max-width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Last Updated indicator — subtle metadata under breadcrumb */
.sidebar-updated {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    margin: -0.5rem 0 1.25rem;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.7rem;
    color: #aaa;
    line-height: 1.4;
}
.sidebar-updated-label {
    font-weight: 400;
}
.sidebar-updated-date {
    font-weight: 400;
}

/* ============================================
   ARTICLE HEADER
   ============================================ */
.article-header {
    padding-top: 100px;
    max-width: 720px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
    text-align: center;
}

.category-tag {
    display: inline-block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--coral);
    border: 1.5px solid var(--coral);
    padding: 5px 14px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.2s ease;
}
.category-tag:hover {
    background: var(--coral);
    color: var(--white);
}

.article-header h1 {
    font-family: 'Open Sans', sans-serif;
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.25;
    color: var(--black);
    margin-top: 20px;
    margin-bottom: 16px;
}

.article-meta-header {
    margin-top: 8px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--dark-grey);
}
.article-meta-header a {
    color: var(--coral);
    text-decoration: none;
}
.article-meta-header a:hover {
    text-decoration: underline;
}

.hero-image-wrapper {
    max-width: 900px;
    margin: 32px auto 0;
    padding: 0 24px;
}
.hero-image {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
    max-height: 480px;
}
.hero-caption {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    color: var(--dark-grey);
    font-style: italic;
    margin-top: 8px;
}


/* ============================================
   ARTICLE + SIDEBAR LAYOUT
   ============================================ */
.article-layout {
    max-width: 1060px;
    margin: 48px auto 0;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 64px;
    align-items: start;
}


/* ============================================
   ARTICLE BODY (left column)
   ============================================ */
.article-body {
    max-width: 680px;
}

.article-body p {
    font-family: Georgia, serif;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--dark-grey);
    margin-bottom: 1.5rem;
}

/* Drop cap on first paragraph */
.article-body > p:first-of-type::first-letter {
    font-size: 3.5rem;
    float: left;
    line-height: 1;
    margin-right: 0.5rem;
    margin-top: 0.1rem;
    font-weight: bold;
    color: var(--coral);
}

.article-body h2 {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--black);
    margin-top: 48px;
    margin-bottom: 16px;
}

.article-body h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: var(--black);
    margin-top: 36px;
    margin-bottom: 12px;
}

.article-body a {
    color: var(--coral);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}
.article-body a:hover {
    border-bottom-color: var(--coral);
}

.article-body strong {
    color: var(--black);
}

.article-body ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    list-style: none;
}
.article-body ul li {
    margin-bottom: 0.5rem;
    font-family: Georgia, serif;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--dark-grey);
    position: relative;
    padding-left: 0.25rem;
}
.article-body ul li::before {
    content: '';
    position: absolute;
    left: -1.25rem;
    top: 0.65em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--coral);
}

.article-body ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    list-style: none;
    counter-reset: article-counter;
}
.article-body ol li {
    margin-bottom: 0.5rem;
    font-family: Georgia, serif;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--dark-grey);
    counter-increment: article-counter;
    position: relative;
    padding-left: 0.25rem;
}
.article-body ol li::before {
    content: counter(article-counter) '.';
    position: absolute;
    left: -1.5rem;
    color: var(--coral);
    font-weight: 600;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.95rem;
}


/* ============================================
   PULL QUOTE
   ============================================ */
.pull-quote {
    border-left: 4px solid var(--coral);
    padding: 24px 32px;
    margin: 40px 0;
    background: #f8f8f8;
}
.pull-quote p {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 1.5;
    color: var(--black);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0;
}


/* ============================================
   IMAGES IN BODY
   ============================================ */
.article-image {
    margin: 40px 0;
    text-align: center;
}
.article-image img {
    width: 100%;
    border-radius: 8px;
}
.article-image figcaption {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    color: var(--dark-grey);
    font-style: italic;
    text-align: center;
    margin-top: 8px;
}


/* ============================================
   FOOTNOTE REFERENCES IN TEXT
   ============================================ */
.footnote-ref {
    font-size: 0.75rem;
    vertical-align: super;
    color: var(--coral);
    text-decoration: none;
    margin-left: 2px;
    font-weight: 600;
    font-family: 'Open Sans', sans-serif;
}
.footnote-ref:hover {
    text-decoration: underline;
}


/* ============================================
   ANSWER CAPSULE (intro summary block)
   ============================================ */
.answer-capsule {
    background: #FFF5F5;
    border-left: 4px solid var(--coral);
    border-radius: 0 8px 8px 0;
    padding: 24px 28px;
    margin: 0 0 32px 0;
}
.answer-capsule p {
    font-family: Georgia, serif;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--black);
    margin-bottom: 0;
}
.answer-capsule p:not(:last-child) {
    margin-bottom: 1rem;
}


/* ============================================
   KEY STATS BLOCK
   ============================================ */
.key-stats {
    background: #FFF5F5;
    border-left: 4px solid var(--coral);
    border-radius: 0 8px 8px 0;
    padding: 24px 28px 20px;
    margin: 32px 0 40px;
}
.key-stats h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--coral);
    margin-bottom: 16px;
    margin-top: 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat-number {
    font-family: 'Open Sans', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--coral);
    line-height: 1;
}
.stat-label {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.78rem;
    line-height: 1.5;
    color: var(--dark-grey);
}


/* ============================================
   SUE INFLUENCE FRAMEWORK ANALYSIS BLOCK
   ============================================ */
.if-analysis {
    background: var(--light-grey);
    border-radius: 12px;
    padding: 32px 32px 28px;
    margin: 40px 0;
}
.if-label {
    display: block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--coral);
    margin-bottom: 8px;
}
.if-analysis h2 {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--black);
    margin-top: 0 !important;
    margin-bottom: 8px;
    text-transform: none;
    letter-spacing: 0;
}
.if-intro {
    font-family: Georgia, serif;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--dark-grey);
    margin-bottom: 24px;
}
.if-forces {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}
.if-force {
    background: var(--white);
    border-radius: 8px;
    padding: 20px;
}
.if-force.driving {
    border-top: 3px solid var(--green-accent);
}
.if-force.blocking {
    border-top: 3px solid var(--coral);
}
.if-force-title {
    display: block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}
.if-force.driving .if-force-title {
    color: var(--green-accent);
}
.if-force.blocking .if-force-title {
    color: var(--coral);
}
.if-force p {
    font-family: Georgia, serif;
    font-size: 0.88rem;
    line-height: 1.65;
    color: var(--dark-grey);
    margin-bottom: 10px;
}
.if-force p:last-child {
    margin-bottom: 0;
}
.if-force strong {
    color: var(--black);
    font-weight: bold;
}
.if-insight {
    background: var(--white);
    border-radius: 8px;
    padding: 18px 22px;
    border-left: 3px solid var(--coral);
}
.if-insight p {
    font-family: Georgia, serif;
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--dark-grey);
    margin-bottom: 0;
}
.if-insight strong {
    color: var(--black);
}


/* ============================================
   SCENARIO CARDS
   ============================================ */
.scenario-card {
    background: #f8f8f8;
    border-radius: 10px;
    padding: 28px 28px 24px;
    margin: 28px 0;
}
.scenario-card h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--black);
    margin-top: 0;
    margin-bottom: 12px;
}
.scenario-card p {
    font-family: Georgia, serif;
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--dark-grey);
    margin-bottom: 12px;
}
.scenario-fix {
    background: var(--white);
    border-left: 3px solid var(--coral);
    border-radius: 0 6px 6px 0;
    padding: 14px 18px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--dark-grey);
    margin-top: 16px;
}
.scenario-fix strong {
    color: var(--black);
    display: block;
    margin-bottom: 4px;
}


/* ============================================
   HUB ARTICLE GRID
   ============================================ */
.hub-article-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0;
}
.hub-article-card {
    display: flex;
    flex-direction: column;
    background: var(--light-grey);
    border-radius: 10px;
    padding: 22px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid var(--border-color);
    position: relative;
}
.hub-article-card:hover {
    background: var(--white);
    border-color: var(--coral);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.hub-article-card--soon {
    opacity: 0.7;
    cursor: default;
    pointer-events: none;
}
.hub-article-card--soon:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border-color);
}
.hub-article-category {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--coral);
    margin-bottom: 6px;
}
.hub-article-card h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--black);
    line-height: 1.35;
    margin-top: 0;
    margin-bottom: 8px;
}
.hub-article-card p {
    font-family: Georgia, serif;
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--dark-grey);
    margin-bottom: 12px;
    flex: 1;
}
.hub-article-link {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--coral);
    margin-top: auto;
}
.coming-soon-tag {
    display: inline-block;
    background: var(--coral-lighter);
    color: var(--coral);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding: 3px 8px;
    border-radius: 4px;
    margin-top: auto;
}

/* ── Comparison Table (VS-posts) ── */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0 2.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
}
.comparison-table thead th {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--white);
    background: var(--black);
    padding: 12px 16px;
    text-align: left;
}
.comparison-table thead th:first-child {
    border-radius: 8px 0 0 0;
}
.comparison-table thead th:last-child {
    border-radius: 0 8px 0 0;
}
.comparison-table tbody td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}
.comparison-table tbody td:first-child {
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--coral);
    white-space: nowrap;
}
.comparison-table tbody tr:nth-child(even) {
    background: #f9f9f9;
}
.comparison-table tbody tr:last-child td:first-child {
    border-radius: 0 0 0 8px;
}
.comparison-table tbody tr:last-child td:last-child {
    border-radius: 0 0 8px 0;
}

/* Responsive: hub grid and IF forces stack on narrow */
@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .if-forces {
        grid-template-columns: 1fr;
    }
    .hub-article-grid {
        grid-template-columns: 1fr;
    }
    .comparison-table {
        font-size: 0.85rem;
    }
    .comparison-table thead th,
    .comparison-table tbody td {
        padding: 10px 12px;
    }
    .comparison-table tbody td:first-child {
        white-space: normal;
    }
}


/* ============================================
   SIDEBAR (right column)
   ============================================ */
.sidebar {
    position: sticky;
    top: 88px;
}

/* Sidebar section blocks */
.sidebar-section {
    background-color: var(--light-grey);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}
.sidebar-section h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--dark-grey);
    margin-bottom: 12px;
}


/* Table of Contents (In dit artikel) */
.toc-list {
    list-style: none;
    padding: 0;
}
.toc-list li {
    margin-bottom: 0.6rem;
}
.toc-list li:last-child {
    margin-bottom: 0;
}
.toc-list a {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.84rem;
    color: var(--black);
    text-decoration: none;
    display: block;
    line-height: 1.4;
    padding: 4px 0;
    transition: color 0.2s ease;
}
.toc-list a:hover {
    color: var(--coral);
}
.toc-list a.active {
    color: var(--coral);
    font-weight: 600;
}


/* Author bio in sidebar */
.sidebar-author-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.sidebar-author-photo {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
}
.sidebar-author-name {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--black);
}
.sidebar-author-bio {
    font-family: Georgia, serif;
    font-size: 0.85rem;
    color: var(--dark-grey);
    line-height: 1.55;
    margin-top: 6px;
}
.sidebar-author-link {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--coral);
    text-decoration: none;
    margin-top: 10px;
    display: inline-block;
}
.sidebar-author-link:hover {
    text-decoration: underline;
}


/* Footnotes in sidebar */
.sidebar-footnotes {
    font-size: 0.8rem;
    color: var(--dark-grey);
    line-height: 1.6;
    font-family: Georgia, serif;
}
.sidebar-footnotes ol {
    padding-left: 0;
    margin: 0;
    list-style: none;
    counter-reset: footnote-counter;
}
.sidebar-footnotes li {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}
.sidebar-footnotes li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}
.sidebar-footnotes a {
    color: var(--coral);
    text-decoration: none;
    word-break: break-word;
}
.sidebar-footnotes a:hover {
    text-decoration: underline;
}
.footnote-number {
    font-weight: 700;
    color: var(--coral);
    margin-right: 0.25rem;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.75rem;
}


/* Related articles in sidebar */
.sidebar-article {
    display: block;
    text-decoration: none;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.2s ease;
}
.sidebar-article:first-of-type {
    padding-top: 0;
}
.sidebar-article:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}
.sidebar-article:hover .sidebar-article-title {
    color: var(--coral);
}
.sidebar-article-category {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--coral);
}
.sidebar-article-title {
    font-family: Georgia, serif;
    font-size: 0.88rem;
    color: var(--black);
    line-height: 1.35;
    margin-top: 3px;
    transition: color 0.2s ease;
}
.sidebar-view-all {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--coral);
    text-decoration: none;
    margin-top: 12px;
}
.sidebar-view-all:hover {
    text-decoration: underline;
}
.sidebar-view-all .arrow {
    display: inline-block;
    transition: transform 0.2s ease;
}
.sidebar-view-all:hover .arrow {
    transform: translateX(3px);
}


/* ============================================
   INLINE TRAINING CALLOUT (in article body)
   ============================================ */
.article-callout {
    background: #f8f8f8;
    border-radius: 12px;
    padding: 0;
    margin: 48px 0;
    overflow: hidden;
}
.article-callout-inner {
    display: grid;
    grid-template-columns: 1fr 200px;
    gap: 0;
}
.article-callout-content {
    padding: 28px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.article-callout-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--dark-grey);
    margin-bottom: 16px;
}
.article-callout-content strong {
    color: var(--black);
}
.article-callout-image {
    overflow: hidden;
}
.article-callout-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.btn-small {
    display: inline-block;
    background: var(--coral);
    color: var(--white) !important;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 4px;
    text-decoration: none !important;
    border-bottom: none !important;
    transition: all 0.2s ease;
    align-self: flex-start;
}
.btn-small:hover {
    background: #e54e53;
    transform: translateY(-1px);
}


/* ============================================
   TRAINING CTA SECTION (full-width, below article)
   ============================================ */
.training-cta-section {
    background: #f8f8f8;
    padding: 80px 0;
    margin-top: 64px;
}
.training-cta-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: center;
}
.training-cta-text .overline {
    margin-bottom: 0.5rem;
}
.training-cta-text h2 {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    color: var(--black);
    margin-bottom: 16px;
}
.training-cta-text p {
    font-size: 1rem;
    color: var(--dark-grey);
    line-height: 1.7;
    margin-bottom: 24px;
}
.training-cta-features {
    list-style: none;
    margin-bottom: 28px;
}
.training-cta-features li {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--black);
    padding: 6px 0;
    padding-left: 28px;
    position: relative;
}
.training-cta-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232E7D32' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}
.training-cta-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.btn-primary {
    display: inline-block;
    background: var(--coral);
    color: #FFFFFF !important;
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    padding: 16px 36px;
    border-radius: 6px;
    text-decoration: none !important;
    transition: all 0.2s ease;
    letter-spacing: 0.3px;
    border: none;
    box-shadow: 0 2px 8px rgba(255, 90, 95, 0.25);
}
.btn-primary:hover {
    background: #e54e53;
    color: #FFFFFF !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 90, 95, 0.35);
}
.btn-secondary {
    display: inline-block;
    background: var(--white);
    color: var(--coral) !important;
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    padding: 16px 36px;
    border-radius: 6px;
    border: 2px solid var(--coral);
    text-decoration: none !important;
    transition: all 0.2s ease;
    letter-spacing: 0.3px;
}
.btn-secondary:hover {
    background: var(--coral);
    border-color: var(--coral);
    color: var(--white) !important;
    transform: translateY(-2px);
}
.training-cta-image {
    border-radius: 12px;
    overflow: hidden;
}
.training-cta-image img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
    border-radius: 12px;
}


/* ============================================
   LEAD MAGNET SECTION
   ============================================ */
.lead-magnet-section {
    padding: 64px 0;
    background: var(--white);
}
.lead-magnet-card {
    max-width: 680px;
    margin: 0 auto;
    padding: 40px;
    background: #f8f8f8;
    border-radius: 12px;
    text-align: center;
}
.lead-magnet-card .overline {
    text-align: center;
}
.lead-magnet-card h2 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}
.lead-magnet-card p {
    font-size: 0.95rem;
    color: var(--dark-grey);
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}
.lead-magnet-form {
    display: flex;
    gap: 0.5rem;
    max-width: 440px;
    margin: 0 auto;
}
.lead-magnet-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: 4px;
    background: var(--white);
    color: var(--black);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.85rem;
}
.lead-magnet-form input::placeholder { color: var(--dark-grey); }
.lead-magnet-form input:focus {
    outline: none;
    border-color: var(--coral);
}
.lead-magnet-form button {
    padding: 0.75rem 1.5rem;
    background: var(--coral);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}
.lead-magnet-form button:hover { background: #e54e53; }
.lead-magnet-privacy {
    margin-top: 12px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.75rem;
    color: var(--dark-grey);
}


/* ============================================
   NEWSLETTER SIGNUP
   ============================================ */
.newsletter-section {
    background: var(--white);
    padding: 80px 0;
}
.newsletter-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 0 2rem;
}
.newsletter-inner .overline {
    text-align: center;
}
.newsletter-inner h2 {
    font-size: 1.6rem;
    margin-bottom: 12px;
}
.newsletter-inner p {
    font-size: 0.95rem;
    color: var(--dark-grey);
    line-height: 1.7;
    margin-bottom: 28px;
}
.newsletter-form-inline {
    display: flex;
    gap: 0.5rem;
    max-width: 440px;
    margin: 0 auto;
}
.newsletter-form-inline input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: 4px;
    background: var(--white);
    color: var(--black);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.85rem;
}
.newsletter-form-inline input::placeholder { color: var(--dark-grey); }
.newsletter-form-inline input:focus {
    outline: none;
    border-color: var(--coral);
}
.newsletter-form-inline button {
    padding: 0.75rem 1.5rem;
    background: var(--coral);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}
.newsletter-form-inline button:hover { background: #e54e53; }


/* ============================================
   NEWSLETTER SLIDE-IN (scroll-triggered)
   ============================================ */
.slidein-newsletter {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 380px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.15), 0 2px 8px rgba(0,0,0,0.08);
    padding: 28px 28px 24px;
    z-index: 998;
    transform: translateY(120%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
    border: 1px solid var(--border-color);
}
.slidein-newsletter.is-visible {
    transform: translateY(0);
    opacity: 1;
}
.slidein-newsletter-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--dark-grey);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    line-height: 1;
}
.slidein-newsletter-close:hover {
    background: var(--light-grey);
    color: var(--black);
}
.slidein-newsletter-overline {
    display: block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--coral);
    margin-bottom: 6px;
}
.slidein-newsletter-title {
    font-family: Georgia, serif;
    font-size: 1.25rem;
    font-weight: normal;
    color: var(--black);
    line-height: 1.3;
    margin-bottom: 8px;
}
.slidein-newsletter-desc {
    font-family: Georgia, serif;
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--dark-grey);
    margin-bottom: 16px;
}
.slidein-newsletter-form {
    display: flex;
    gap: 0.5rem;
}
.slidein-newsletter-form input {
    flex: 1;
    padding: 0.65rem 0.85rem;
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: 4px;
    background: var(--white);
    color: var(--black);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.82rem;
}
.slidein-newsletter-form input::placeholder { color: var(--dark-grey); }
.slidein-newsletter-form input:focus {
    outline: none;
    border-color: var(--coral);
}
.slidein-newsletter-form button {
    padding: 0.65rem 1.25rem;
    background: var(--coral);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 0.82rem;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}
.slidein-newsletter-form button:hover { background: #e54e53; }
.slidein-newsletter-decline {
    display: block;
    margin-top: 10px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.72rem;
    color: var(--dark-grey);
    text-align: center;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    transition: color 0.2s;
}
.slidein-newsletter-decline:hover { color: var(--black); }
.slidein-newsletter-thanks {
    text-align: center;
    padding: 12px 0;
}
.slidein-newsletter-thanks p {
    font-family: Georgia, serif;
    font-size: 0.95rem;
    color: var(--black);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 480px) {
    .slidein-newsletter {
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        border-radius: 12px 12px 0 0;
        padding: 24px 20px 20px;
    }
    .slidein-newsletter-form {
        flex-direction: column;
    }
}


/* ============================================
   FOOTER (4-column grid)
   ============================================ */
footer {
    padding: 4rem 2rem 2rem;
    background: var(--black);
    color: rgba(255,255,255,0.6);
}
.footer-content {
    max-width: 1100px;
    margin: 0 auto;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}
.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    text-decoration: none;
}
.footer-brand .footer-logo-img {
    height: 30px;
    display: block;
    filter: brightness(0) invert(1);
}
.footer-brand > p {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}
.footer-contact {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.82rem;
    line-height: 1.8;
}
.footer-contact a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-contact a:hover { color: var(--white); }
.footer-col h5 {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--white);
    margin-bottom: 1rem;
}
.footer-col ul {
    list-style: none;
}
.footer-col li {
    margin-bottom: 0.5rem;
}
.footer-col a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.85rem;
    transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }
.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}
.footer-social a {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    transition: color 0.2s;
}
.footer-social a:hover { color: var(--white); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.75rem;
}
.footer-bottom a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-bottom a:hover { color: var(--white); }
.footer-legal {
    display: flex;
    gap: 1.5rem;
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    #navbar ul { display: none; }
    .hamburger { display: block; }

    .article-layout {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .sidebar {
        position: relative;
        top: auto;
        border-top: 1px solid var(--border-subtle);
        padding-top: 32px;
        margin-top: 48px;
    }

    /* Hide ToC on mobile (it's in the flow anyway) */
    .sidebar-toc {
        display: none;
    }

    .training-cta-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .training-cta-image {
        order: -1;
        max-height: 300px;
    }
    .training-cta-image img {
        min-height: 240px;
        max-height: 300px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .article-header {
        padding-top: 100px;
    }
    .article-header h1 {
        font-size: 1.6rem;
    }

    .hero-image-wrapper {
        padding: 0;
    }
    .hero-image {
        border-radius: 0;
    }

    .article-layout {
        padding: 0 20px;
        margin-top: 32px;
    }

    .article-body h2 {
        font-size: 1.15rem;
        margin-top: 36px;
    }

    .pull-quote {
        padding: 20px 24px;
        margin: 32px 0;
    }
    .pull-quote p {
        font-size: 1.35rem;
    }

    .article-callout-inner {
        grid-template-columns: 1fr;
    }
    .article-callout-image {
        height: 160px;
        order: -1;
    }
    .article-callout-content {
        padding: 24px 20px;
    }

    .training-cta-section {
        padding: 60px 0;
    }
    .training-cta-buttons {
        flex-direction: column;
    }
    .training-cta-buttons a {
        text-align: center;
    }

    .newsletter-form-inline,
    .lead-magnet-form {
        flex-direction: column;
    }

    .lead-magnet-card {
        padding: 28px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ============================================
   HUB NOTICE — link from spoke back to hub
   ============================================ */
.hub-notice {
    background: #faf6f1;
    border-left: 3px solid #FF5A5F;
    padding: 10px 16px;
    margin-bottom: 28px;
    font-size: 0.875em;
    color: #797979;
    font-family: 'Open Sans', sans-serif;
}
.hub-notice a {
    color: #FF5A5F;
    font-weight: 600;
    text-decoration: none;
}
.hub-notice a:hover {
    text-decoration: underline;
}