/* Bench Notebook — engineering graph paper, highlighter, red-pen verdict stamps.
   Paper (light) by default, Blueprint (dark) via OS setting or the header toggle. */

:root {
    --paper: #F1F4F6;
    --grid: rgba(31, 74, 120, .075);
    --card: #FFFFFF;
    --ink: #15202C;
    --ink-2: #4B5A6A;
    --rule: #CBD5DE;
    --rule-strong: #9AA9B8;
    --marker: #FFE14A;
    --on-marker: #15202C;
    --pen: #D2283F;
    --pen-soft: rgba(210, 40, 63, .08);
    --ball: #1E56CF;
    --ok: #1F8A5B;
    --ok-soft: rgba(31, 138, 91, .09);
    --code-bg: #0B1622;
    --code-fg: #D7E3EF;
    --shadow: #15202C;

    --f-display: "Bricolage Grotesque", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
    --f-read: "Source Serif 4", Georgia, "Times New Roman", serif;
    --f-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

    --wrap: 1140px;
    --measure: 690px;
    --gutter: clamp(16px, 4vw, 40px);
    color-scheme: light;
}
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --paper: #0D2136; --grid: rgba(140, 190, 255, .07); --card: #12304D;
        --ink: #E9F1F8; --ink-2: #A3B7CB; --rule: #24456A; --rule-strong: #46698F;
        --pen: #FF7385; --pen-soft: rgba(255, 115, 133, .12);
        --ball: #8DBBFF; --ok: #5ED39C; --ok-soft: rgba(94, 211, 156, .12);
        --code-bg: #081626; --shadow: #050F1B;
        color-scheme: dark;
    }
}
:root[data-theme="dark"] {
    --paper: #0D2136; --grid: rgba(140, 190, 255, .07); --card: #12304D;
    --ink: #E9F1F8; --ink-2: #A3B7CB; --rule: #24456A; --rule-strong: #46698F;
    --pen: #FF7385; --pen-soft: rgba(255, 115, 133, .12);
    --ball: #8DBBFF; --ok: #5ED39C; --ok-soft: rgba(94, 211, 156, .12);
    --code-bg: #081626; --shadow: #050F1B;
    color-scheme: dark;
}

/* ── Base ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
    margin: 0;
    background-color: var(--paper);
    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 24px 24px;
    color: var(--ink);
    font-family: var(--f-display);
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; height: auto; }
a { color: var(--ball); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--ball); outline-offset: 3px; }
h1, h2, h3, h4 { text-wrap: balance; margin: 0; line-height: 1.12; }
p { margin: 0; }
hr { border: 0; border-top: 1.5px dashed var(--rule-strong); margin: 2.5em 0; }
::selection { background: var(--marker); color: var(--on-marker); }

.screen-reader-text {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link:focus {
    clip: auto; width: auto; height: auto; margin: 0; z-index: 100; top: 8px; left: 8px;
    padding: 10px 14px; background: var(--marker); color: var(--on-marker); font-weight: 600;
}

.container { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.site-main { padding-block: 40px 88px; }
.stack-xl { display: grid; gap: 56px; }

.eyebrow {
    font-family: var(--f-mono); font-size: 12px; font-weight: 400;
    letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2);
}
a.eyebrow, .eyebrow a { color: var(--ink-2); text-decoration: none; }
a.eyebrow:hover, .eyebrow a:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--pen); }
.meta { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 4px 16px; }
.mono-link { font-family: var(--f-mono); font-size: 14px; font-weight: 600; }

.mk {
    background: linear-gradient(transparent 10%, var(--marker) 10%, var(--marker) 90%, transparent 90%) no-repeat;
    background-size: 100% 100%;
    color: var(--on-marker);
    padding-inline: .1em;
    -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
@media (prefers-reduced-motion: no-preference) {
    .hero-title .mk { animation: bn-sweep .9s .25s cubic-bezier(.6, .1, .2, 1) both; }
    @keyframes bn-sweep { from { background-size: 0 100%; } to { background-size: 100% 100%; } }
}

/* ── Header ─────────────────────────────────── */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: var(--paper);
    border-bottom: 1.5px solid var(--ink);
}
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 0; position: relative; } }
.header-inner { display: flex; align-items: center; gap: 12px 28px; min-height: 68px; }
.brand { flex: 0 0 auto; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.logo-mark {
    width: 34px; height: 34px; display: grid; place-items: center;
    border: 2px solid var(--ink); background: var(--marker); color: var(--on-marker);
    font-family: var(--f-mono); font-size: 13px; font-weight: 600; transform: rotate(-4deg);
    transition: transform .2s ease;
}
.logo:hover .logo-mark { transform: rotate(4deg); }
.logo-name { font-weight: 800; font-size: 1.12rem; letter-spacing: -.01em; }

.site-nav { margin-left: auto; }
.nav-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 22px; }
.nav-links a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .97rem; }
.nav-links a:hover,
.nav-links .current-menu-item > a,
.nav-links .current_page_item > a,
.nav-links .current_page_parent > a {
    text-decoration: underline; text-decoration-color: var(--pen);
    text-decoration-thickness: 2px; text-underline-offset: 6px;
}
.nav-links .menu-item--yaaf a {
    font-family: var(--f-mono); font-size: .85rem; border: 1.5px solid var(--ink);
    border-radius: 999px; padding: 3px 10px;
}
.nav-links .menu-item--yaaf a::after { content: " ↗"; }
.nav-links .menu-item--yaaf a:hover { background: var(--marker); color: var(--on-marker); text-decoration: none; border-color: var(--on-marker); }

.header-tools { display: flex; gap: 4px; }
.icon-btn {
    appearance: none; background: none; border: 1.5px solid transparent; color: var(--ink);
    width: 38px; height: 38px; display: grid; place-items: center; cursor: pointer; border-radius: 4px;
}
.icon-btn:hover { border-color: var(--ink); }
.theme-toggle .i-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .i-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .i-moon { display: block; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .theme-toggle .i-sun { display: none; }
    :root:not([data-theme="light"]) .theme-toggle .i-moon { display: block; }
}
.nav-toggle { display: none; }

.site-search { border-top: 1px solid var(--rule); padding-block: 14px; background: var(--paper); }

@media (max-width: 860px) {
    .nav-toggle { display: grid; }
    .header-tools { margin-left: auto; }
    .site-nav {
        display: none; position: absolute; left: 0; right: 0; top: 100%;
        background: var(--paper); border-bottom: 1.5px solid var(--ink); padding: 8px var(--gutter) 18px;
    }
    .site-nav.is-open { display: block; }
    .nav-links { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* ── Forms ──────────────────────────────────── */
.search-form { display: flex; gap: 8px; max-width: 640px; }
.search-field, .comment-form input[type=text], .comment-form input[type=email], .comment-form input[type=url], .comment-form textarea {
    flex: 1; min-width: 0; font: 400 16px var(--f-display); color: var(--ink);
    background: var(--card); border: 1.5px solid var(--ink); padding: 10px 12px; border-radius: 0;
}
.search-submit, .button, .comment-form .submit {
    font: 600 14px var(--f-mono); background: var(--ink); color: var(--paper);
    border: 1.5px solid var(--ink); padding: 10px 16px; cursor: pointer;
}
.search-submit:hover, .button:hover, .comment-form .submit:hover { background: var(--marker); color: var(--on-marker); }

/* ── Home: hero + bench ─────────────────────── */
.hero { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 36px; align-items: end; padding-top: 8px; }
.hero-title { font-size: clamp(2.3rem, 5.6vw, 4.1rem); line-height: 1.02; font-weight: 800; letter-spacing: -.028em; }
.hero-sub { font-family: var(--f-read); font-size: 1.18rem; color: var(--ink-2); margin-top: 18px; max-width: 54ch; }
.bench {
    border: 1.5px dashed var(--ink-2); background: var(--card); padding: 16px 18px;
    display: grid; gap: 10px; font-family: var(--f-mono); font-size: 13px;
}
.bench-row { display: flex; justify-content: space-between; gap: 14px; border-bottom: 1px dotted var(--rule); padding-bottom: 8px; }
.bench-row:last-child { border: 0; padding: 0; }
.bench-row b { font-weight: 600; color: var(--ink); }
.bench-row a { text-decoration: none; }
.bench-row a:hover b { background: var(--marker); color: var(--on-marker); }
.bench-row span { color: var(--ink-2); text-align: right; }
.bench-head { text-transform: uppercase; letter-spacing: .07em; font-size: 11.5px; }
.live { display: inline-flex; align-items: center; gap: 7px; color: var(--ink) !important; }
.live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
@media (prefers-reduced-motion: no-preference) {
    .live::before { animation: bn-blink 2.2s infinite; }
    @keyframes bn-blink { 50% { opacity: .25; } }
}
@media (max-width: 820px) { .hero { grid-template-columns: 1fr; } }

/* ── Feature card + stamp ───────────────────── */
.feature {
    display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px 36px; align-items: center;
    background: var(--card); border: 1.5px solid var(--ink); box-shadow: 7px 7px 0 var(--shadow);
    padding: clamp(20px, 3vw, 34px);
}
.feature-title { font-size: clamp(1.6rem, 3.3vw, 2.4rem); font-weight: 800; letter-spacing: -.018em; line-height: 1.06; margin-top: 10px; }
.feature-title a { color: var(--ink); text-decoration: none; }
.feature-excerpt { font-family: var(--f-read); font-size: 1.1rem; color: var(--ink-2); margin-top: 12px; max-width: 62ch; }
.feature .meta { margin-top: 16px; }
@media (max-width: 680px) { .feature { grid-template-columns: 1fr; } }

.stamp {
    --tone: var(--ink-2); --tone-soft: transparent;
    display: inline-block; justify-self: start; max-width: 190px;
    font-family: var(--f-mono); font-weight: 600; font-size: 13px; line-height: 1.25;
    text-transform: uppercase; letter-spacing: .06em; text-align: center;
    color: var(--tone); background: var(--tone-soft);
    border: 2.5px solid var(--tone); outline: 1px solid var(--tone); outline-offset: 3px;
    padding: 9px 14px; transform: rotate(-6deg);
}
.stamp small { display: block; font-weight: 400; font-size: 10.5px; letter-spacing: .04em; margin-top: 2px; }
.stamp--fail, .stamp--mixed { --tone: var(--pen); --tone-soft: var(--pen-soft); }
.stamp--mixed { border-style: dashed; }
.stamp--pass { --tone: var(--ok); --tone-soft: var(--ok-soft); transform: rotate(4deg); }
.feature .stamp { justify-self: end; margin-right: 8px; }
@media (max-width: 680px) { .feature .stamp { justify-self: start; } }

.chip {
    font-family: var(--f-mono); font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
    padding: 3px 7px; border: 1.5px solid currentColor; white-space: nowrap; color: var(--ink-2); align-self: start; margin-top: 3px;
}
.chip--fail, .chip--mixed { color: var(--pen); }
.chip--mixed { border-style: dashed; }
.chip--pass { color: var(--ok); }

/* ── Lists ──────────────────────────────────── */
.cols { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); gap: 44px; align-items: start; }
@media (max-width: 900px) { .cols { grid-template-columns: 1fr; } }
.list-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; border-bottom: 2px solid var(--ink); padding-bottom: 10px; }
.list-head h2 { font-size: 1.2rem; font-weight: 800; }

.entries { list-style: none; margin: 0; padding: 0; }
.entry {
    display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 4px 18px;
    padding: 18px 0; border-bottom: 1px solid var(--rule);
}
.entry-date { font-family: var(--f-mono); font-size: 12px; color: var(--ink-2); padding-top: 4px; font-variant-numeric: tabular-nums; display: grid; line-height: 1.35; }
.entry-y { opacity: .7; }
.entry-title { font-size: 1.14rem; font-weight: 600; line-height: 1.25; }
.entry-title a { color: var(--ink); text-decoration: none; }
.entry-excerpt { font-family: var(--f-read); font-size: 1rem; color: var(--ink-2); margin-top: 6px; }
.entry-meta { font-family: var(--f-mono); font-size: 11.5px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 8px; text-transform: uppercase; letter-spacing: .05em; }
.entry-meta a { color: var(--ink-2); text-decoration: none; }
.entry-meta a:hover { color: var(--pen); }
@media (max-width: 560px) {
    .entry { grid-template-columns: minmax(0, 1fr); }
    .entry-date { display: flex; gap: 6px; padding: 0; }
    .entry .chip { justify-self: start; }
}

/* ── Home sidebar ───────────────────────────── */
.side { display: grid; gap: 28px; }
.measure { border: 1.5px solid var(--ink); background: var(--card); }
.measure-head { display: flex; justify-content: space-between; align-items: baseline; padding: 11px 14px; border-bottom: 1.5px solid var(--ink); }
.measure-head a { color: var(--ink); text-decoration: none; font-weight: 800; }
.measure-row {
    display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px; align-items: baseline;
    padding: 13px 14px; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none;
}
.measure-row:last-child { border: 0; }
.measure-row:hover { background: var(--pen-soft); }
.measure-n { font-family: var(--f-mono); font-weight: 600; font-size: 1.4rem; font-variant-numeric: tabular-nums; min-width: 4.3ch; }
.measure-t { font-size: .93rem; line-height: 1.35; }

.sticky-note {
    background: var(--marker); color: var(--on-marker); padding: 20px; display: grid; gap: 8px;
    transform: rotate(1.2deg); box-shadow: 3px 5px 0 rgba(0, 0, 0, .2);
}
.sticky-note .eyebrow { color: var(--on-marker); opacity: .75; }
.sticky-note h2 { font-size: 1.5rem; font-weight: 800; }
.sticky-note h2 a, .sticky-note a { color: var(--on-marker); }
.sticky-note h2 a { text-decoration: none; }
.sticky-note p { font-family: var(--f-read); font-size: 1rem; }

.side-list h2 { margin-bottom: 10px; }
.side-list ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.side-list li { border-left: 2px solid var(--pen); padding-left: 10px; font-size: .95rem; line-height: 1.3; }
.side-list li a { color: var(--ink); text-decoration: none; }
.side-list li a:hover { text-decoration: underline; text-decoration-color: var(--pen); }

/* ── Page headers ───────────────────────────── */
.page-head { display: grid; gap: 12px; max-width: 820px; margin-bottom: 36px; }
.page-title { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.03; }
.dek { font-family: var(--f-read); font-size: 1.22rem; color: var(--ink-2); font-style: italic; max-width: 62ch; }
.dek p { font-style: italic; }
.search-inline { margin-top: 8px; }
.empty { font-family: var(--f-read); font-size: 1.1rem; color: var(--ink-2); padding: 30px 0; }
.listing .entries { max-width: 900px; }

/* ── Article ────────────────────────────────── */
.article-head { display: grid; gap: 14px; max-width: 900px; margin-bottom: 36px; }
.article-eyebrow { display: flex; flex-wrap: wrap; gap: 4px 10px; }
.article-title { font-size: clamp(2.1rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.03; }
.article-grid { display: grid; grid-template-columns: minmax(0, var(--measure)) minmax(0, 240px); gap: 56px; justify-content: start; }
.article-margin { display: grid; gap: 28px; align-content: start; position: sticky; top: 100px; padding-top: 6px; }
.article-margin .stamp { justify-self: start; margin-left: 6px; }
@media (max-width: 1000px) {
    .article-grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
    .article-margin { position: static; order: -1; }
    .article-margin .margin-note, .article-margin .toc { display: none; }
}
.margin-label { font-family: var(--f-mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--pen); font-weight: 600; margin-bottom: 10px; }
.margin-note ul, .toc ol { list-style: none; margin: 0; padding: 0 0 0 12px; border-left: 2px solid var(--pen); display: grid; gap: 9px; }
.margin-note a, .toc a { font-size: .9rem; line-height: 1.3; color: var(--ink-2); text-decoration: none; display: block; }
.margin-note a:hover, .toc a:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--pen); }
.toc .toc-l3 { padding-left: 12px; }
.toc .toc-l3 a { font-size: .84rem; }
.article-thumb { margin: 0 0 28px; }
.article-thumb img { display: block; width: 100%; border: 1.5px solid var(--ink); }
.article-thumb figcaption { font-family: var(--f-mono); font-size: 12px; color: var(--ink-2); margin-top: 8px; }

/* ── Prose ──────────────────────────────────── */
.prose { font-family: var(--f-read); font-size: 1.15rem; line-height: 1.72; color: var(--ink); overflow-wrap: break-word; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { font-family: var(--f-display); font-size: 1.65rem; font-weight: 800; letter-spacing: -.012em; margin-top: 2em; line-height: 1.15; }
.prose h3 { font-family: var(--f-display); font-size: 1.28rem; font-weight: 700; margin-top: 1.7em; }
.prose h4 { font-family: var(--f-display); font-size: 1.08rem; font-weight: 700; margin-top: 1.5em; }
.prose h2 + *, .prose h3 + *, .prose h4 + * { margin-top: .6em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: .4em; }
.prose li::marker { color: var(--pen); }
.prose ol li::marker { font-family: var(--f-mono); font-size: .85em; font-weight: 600; }
.prose strong { font-weight: 600; }
.prose a { color: var(--ball); }
.prose code {
    font-family: var(--f-mono); font-size: .84em; background: var(--card);
    border: 1px solid var(--rule); padding: .08em .35em; border-radius: 3px; overflow-wrap: anywhere;
}
.prose pre, .prose .syntaxhighlighter {
    font-family: var(--f-mono); font-size: 14px; line-height: 1.6; background: var(--code-bg); color: var(--code-fg);
    padding: 18px 20px; overflow-x: auto; border-left: 4px solid var(--pen); border-radius: 0;
}
.prose pre code { background: none; border: 0; padding: 0; font-size: inherit; color: inherit; overflow-wrap: normal; }
.prose blockquote {
    margin-inline: 0; padding: 4px 0 4px 22px; border-left: 4px solid var(--marker);
    font-style: italic; color: var(--ink-2);
}
.prose .pullquote, .prose .wp-block-pullquote {
    font-family: var(--f-display); font-style: normal; font-weight: 800; font-size: clamp(1.35rem, 2.6vw, 1.75rem);
    line-height: 1.2; letter-spacing: -.01em; color: var(--ink); padding: 22px 0; margin-block: 1.6em;
    border-block: 2px solid var(--ink); border-left: 0;
}
.prose .pullquote::before, .prose .wp-block-pullquote::before { content: "“"; color: var(--pen); margin-right: .05em; }
.prose .wp-block-pullquote blockquote { border: 0; padding: 0; margin: 0; color: inherit; font-style: normal; }
.prose .disclosure {
    font-family: var(--f-mono); font-size: 13.5px; line-height: 1.6; color: var(--ink-2);
    border: 1.5px dashed var(--rule-strong); padding: 14px 16px; background: var(--card);
}
.prose .cta {
    background: var(--card); border: 1.5px solid var(--ink); box-shadow: 6px 6px 0 var(--shadow);
    padding: 22px 24px; margin-block: 2em;
}
.prose .cta > * + * { margin-top: .8em; }
.prose .cta h2 { margin-top: 0; font-size: 1.35rem; }
.prose figure { margin-inline: 0; }
.prose figure img { display: block; }
.prose figcaption { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-2); margin-top: 8px; line-height: 1.5; }
.prose img { border: 1.5px solid var(--ink); }
.prose svg img, .prose a img.emoji { border: 0; }
.prose .table-scroll, .prose figure.wp-block-table { overflow-x: auto; }
.prose table {
    border-collapse: collapse; width: 100%; font-family: var(--f-display); font-size: .95rem; line-height: 1.4;
    background: var(--card); border: 1.5px solid var(--ink);
}
.prose th, .prose td { padding: 9px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rule); }
.prose th { font-family: var(--f-mono); font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); border-bottom: 1.5px solid var(--ink); }
.prose td { font-variant-numeric: tabular-nums; }
.prose tr:last-child td { border-bottom: 0; }
.prose mark { background: var(--marker); color: var(--on-marker); padding-inline: .1em; }
.prose .alignwide, .prose .alignfull { max-width: 100%; }

/* Content written for the old dark theme carries inline colours.
   Map them onto the current palette so it reads in Paper and Blueprint. */
.prose [style*="color:#c8d8e8"] { color: var(--ink) !important; }
.prose [style*="color:#8595a8"] { color: var(--ink-2) !important; }
.prose [style*="border-top:1px solid #1e2a38"] { border-top-color: var(--rule) !important; }
.prose [style*="color:#3d4a5a"] { color: var(--rule-strong) !important; }
.prose [style*="IBM Plex Mono"] { font-family: var(--f-mono) !important; }
.prose [style*="Syne"] { font-family: var(--f-display) !important; }
.prose svg [fill="#c8d8e8"] { fill: var(--ink); }
.prose svg [fill="#8595a8"] { fill: var(--ink-2); }
.prose svg [fill="#3d4a5a"] { fill: var(--rule-strong); }
.prose svg [fill="#1e2a38"] { fill: var(--rule); }
.prose svg [fill="#0d1117"] { fill: var(--card); }
.prose svg [stroke="#c8d8e8"] { stroke: var(--ink); }
.prose svg [stroke="#8595a8"] { stroke: var(--ink-2); }
.prose svg [stroke="#3d4a5a"] { stroke: var(--rule-strong); }
.prose svg [stroke="#1e2a38"] { stroke: var(--rule); }
.prose svg text { font-family: var(--f-mono); }

/* Measurements hub cards */
.prose a[style*="font-weight:600"] { color: var(--ink); font-family: var(--f-display); font-size: 1.2rem !important; font-weight: 800 !important; }

/* ── Author, tags, post nav ─────────────────── */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 36px; }
.tag { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-2); text-decoration: none; border: 1px solid var(--rule-strong); padding: 3px 8px; }
.tag:hover { border-color: var(--ink); color: var(--ink); }
.author-box {
    display: grid; grid-template-columns: 68px minmax(0, 1fr); gap: 18px; align-items: start;
    border-top: 2px solid var(--ink); margin-top: 48px; padding-top: 22px;
}
.author-avatar img { width: 68px; height: 68px; display: block; border: 2px solid var(--ink); transform: rotate(-3deg); background: var(--card); }
.author-name { font-weight: 800; font-size: 1.1rem; }
.author-bio { font-family: var(--f-read); font-size: 1.02rem; color: var(--ink-2); margin-top: 4px; }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }
.post-nav-link {
    display: grid; gap: 6px; padding: 16px; border: 1.5px solid var(--ink); background: var(--card);
    color: var(--ink); text-decoration: none; font-weight: 600; line-height: 1.3;
}
.post-nav-link:hover { box-shadow: 5px 5px 0 var(--shadow); transform: translate(-2px, -2px); }
.post-nav-next { text-align: right; }
@media (prefers-reduced-motion: no-preference) { .post-nav-link { transition: transform .15s ease, box-shadow .15s ease; } }
@media (max-width: 600px) { .post-nav { grid-template-columns: 1fr; } .post-nav-next { text-align: left; } }

/* ── Guides hub ─────────────────────────────── */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 20px; }
.guide-card {
    display: grid; gap: 10px; align-content: start; padding: 22px; background: var(--card);
    border: 1.5px solid var(--ink); color: var(--ink); text-decoration: none;
}
.guide-card h2 { font-size: 1.3rem; font-weight: 800; letter-spacing: -.01em; }
.guide-card p { font-family: var(--f-read); color: var(--ink-2); font-size: 1rem; }
.guide-card .meta { margin-top: 4px; }
.guide-card:hover { box-shadow: 6px 6px 0 var(--shadow); transform: translate(-2px, -2px); }
.guide-card:hover h2 { text-decoration: underline; text-decoration-color: var(--pen); text-decoration-thickness: 2px; }
@media (prefers-reduced-motion: no-preference) { .guide-card { transition: transform .15s ease, box-shadow .15s ease; } }

/* ── Single pages ───────────────────────────── */
.page-single .prose { max-width: var(--measure); }
.page-single .article-thumb { max-width: var(--measure); }

/* ── 404 ────────────────────────────────────── */
.notfound { display: grid; gap: 18px; justify-items: start; padding-block: 40px; }
.notfound-stamp { font-size: 22px; padding: 12px 22px; }

/* ── Pagination ─────────────────────────────── */
.pagination ul { list-style: none; padding: 0; margin: 36px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.pagination a, .pagination span {
    font-family: var(--f-mono); font-size: 13px; display: inline-block; padding: 7px 12px;
    border: 1.5px solid var(--ink); color: var(--ink); text-decoration: none; background: var(--card);
}
.pagination .current { background: var(--ink); color: var(--paper); }
.pagination a:hover { background: var(--marker); color: var(--on-marker); }

/* ── Comments ───────────────────────────────── */
.comments { margin-top: 48px; border-top: 2px solid var(--ink); padding-top: 22px; font-family: var(--f-read); }
.comment-list { list-style: none; padding: 0; }
.comment-form { display: grid; gap: 12px; }
.comment-form label { display: block; font-family: var(--f-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); margin-bottom: 4px; }
.comment-form textarea, .comment-form input[type=text], .comment-form input[type=email], .comment-form input[type=url] { width: 100%; }

/* ── Footer ─────────────────────────────────── */
.site-footer { border-top: 1.5px solid var(--ink); background: var(--paper); padding-block: 44px 28px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1fr)); gap: 32px; }
.footer-brand { display: grid; gap: 14px; align-content: start; max-width: 46ch; }
.footer-brand p { font-family: var(--f-read); color: var(--ink-2); }
.footer-yaaf a { font-family: var(--f-mono); font-weight: 600; }
.footer-col h2 { margin-bottom: 12px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-col a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; }
.footer-col a:hover { text-decoration: underline; text-decoration-color: var(--pen); }
.footer-bottom {
    display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 36px; padding-top: 16px;
    border-top: 1px dashed var(--rule-strong); font-family: var(--f-mono); font-size: 12px; color: var(--ink-2);
}
.footer-bottom a { color: var(--ink-2); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* WordPress core alignments */
.aligncenter { margin-inline: auto; display: block; }
.alignleft { float: left; margin: .3em 1.4em 1em 0; }
.alignright { float: right; margin: .3em 0 1em 1.4em; }
.wp-caption-text { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-2); }

/* Custom logo (avatar) sits in a tilted frame next to the name */
.brand { display: flex; align-items: center; gap: 12px; }
.custom-logo-link { display: block; flex: 0 0 auto; }
.custom-logo-link img, .custom-logo {
    display: block; width: 44px !important; height: 44px !important; object-fit: cover;
    border: 2px solid var(--ink); transform: rotate(-4deg); transition: transform .2s ease;
}
.custom-logo-link:hover img { transform: rotate(4deg); }
.brand .logo-name { color: var(--ink); text-decoration: none; }
@media (max-width: 420px) { .brand .logo-name { font-size: 1rem; } }
.entry-date { align-content: start; }
.feature:not(:has(.stamp)) { grid-template-columns: minmax(0, 1fr); }

/* Hover highlighter: full-height stroke so dark text always sits on yellow, wrapped per line */
.feature-title a, .entry-title a, .prose a[style*="font-weight:600"] {
    background-image: linear-gradient(var(--marker), var(--marker));
    background-repeat: no-repeat; background-size: 0 100%; background-position: 0 0;
    -webkit-box-decoration-break: clone; box-decoration-break: clone;
    padding-inline: .08em; margin-inline: -.08em;
}
.feature-title a:hover, .entry-title a:hover, .prose a[style*="font-weight:600"]:hover,
.feature-title a:focus-visible, .entry-title a:focus-visible {
    background-size: 100% 100%; color: var(--on-marker);
}
@media (prefers-reduced-motion: no-preference) {
    .feature-title a, .entry-title a, .prose a[style*="font-weight:600"] { transition: background-size .25s ease, color .1s; }
}