/* ==========================================================================
   Blog-only additions. Loaded alongside ../style.css on every page in /blog/.
   Loaded AFTER style.css, so rules here intentionally override it — scoped
   to blog pages only, without ever editing the root stylesheet.

   Palette: plain text is black (serif, inherited from style.css). Blue is
   used only for links and small highlights. Nothing else. This overrides
   style.css's navy headings (.section h2) and teal strong-text (.section
   p strong) on blog pages specifically, per the "too many colours" note —
   the root stylesheet itself is out of scope to edit directly.
   ========================================================================== */

:root {
    --ink: #111;
    --link-blue: #4c5fd5;
}

/* Override root style.css colour choices, blog pages only */
.section h2 {
    color: var(--ink);
}

/* A heading that opens a .section shouldn't carry the big top
   margin/border meant for mid-page section breaks */
.section > h2:first-child {
    margin-top: 0;
    border-top: none;
    padding-top: 0;
}

.section strong,
.section p strong {
    color: var(--ink);
}

/* Breadcrumb */
.breadcrumb {
    font-size: 1.05rem;
    color: var(--ink);
    margin-bottom: 0.5rem;
}

.breadcrumb a {
    color: var(--link-blue);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb .current {
    color: var(--ink);
    font-weight: 600;
}

/* Byline */
.byline {
    color: var(--ink);
    font-size: 1.05rem;
    margin: 0.5rem 0 1.5rem;
}

/* Pull Quote — blue used here as the one deliberate highlight */
.pull-quote {
    background: rgba(76, 95, 213, 0.06);
    border-left: 4px solid var(--link-blue);
    padding: 1rem 1.25rem;
    margin: 1.75rem 0;
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--ink);
    font-style: italic;
}

/* Key Takeaways */
.key-takeaways {
    background: #f9f9f9;
    border: 1px solid #e6e6e6;
    border-radius: 10px;
    padding: 1.5rem 1.75rem;
    margin: 2rem 0;
}

.key-takeaways h2 {
    margin-top: 0;
    border-top: none;
    padding-top: 0;
}

.key-takeaways ul {
    margin: 0;
    padding-left: 1.25rem;
}

.key-takeaways li {
    margin-bottom: 0.6rem;
    line-height: 1.7;
}

/* FAQ */
.faq {
    margin: 2rem 0;
}

.faq-item {
    border-bottom: 1px solid #e6e6e6;
    padding: 1rem 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
    color: var(--ink);
}

.faq-item p {
    margin: 0;
}

/* Related Reading */
.related-reading {
    margin: 2rem 0;
}

.related-reading h2 {
    margin-top: 0;
}

.related-reading ul {
    padding-left: 1.25rem;
}

.related-reading li {
    margin-bottom: 0.6rem;
}

/* Disclaimer */
.disclaimer {
    font-size: 0.95rem;
    color: var(--ink);
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.disclaimer a {
    color: var(--link-blue);
}

/* Comparison / data tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 1rem;
    color: var(--ink);
}

table th,
table td {
    padding: 0.6rem 0.5rem;
    border-bottom: 1px solid #e6e6e6;
}

table tr:first-child th,
table tr:first-child td {
    border-bottom: 2px solid var(--ink);
}

table tr:last-child td {
    border-bottom: 2px solid var(--ink);
}

table td:not(:first-child),
table th:not(:first-child) {
    text-align: right;
}

/* Tables whose cells are words, not numbers */
table.text-table td,
table.text-table th {
    text-align: left;
    vertical-align: top;
}

/* Chart Figure */
figure.chart {
    margin: 2rem 0;
    text-align: center;
}

figure.chart img {
    max-width: 100%;
    border-radius: 8px;
}

figure.chart figcaption {
    font-size: 0.95rem;
    color: var(--ink);
    margin-top: 0.5rem;
}

/* ================= MOBILE ================= */

@media (max-width: 768px) {
    .key-takeaways {
        padding: 1.25rem;
    }

    .pull-quote {
        font-size: 1.05rem;
        padding: 0.9rem 1.1rem;
    }
}