/* Public journal: inherits the current slate, warm white and burgundy identity. */
.journal-page { --journal-line: rgba(242,239,232,.2); overflow-x: clip; }
.journal-page [hidden], .article-list [hidden] { display: none !important; }
.journal-page :focus-visible { outline: 2px solid var(--text-heading); outline-offset: 5px; border-radius: 2px; }
.journal-page a { text-underline-offset: .22em; }
.journal-page .container { width: min(100% - 2 * var(--gutter), var(--maxw)); margin-inline: auto; }
.journal-skip { position: fixed; top: 8px; left: 16px; z-index: 100; background: var(--text-heading); color: var(--bg-page); padding: 10px 18px; transform: translateY(-160%); }
.journal-skip:focus { transform: translateY(0); }
.journal-nav { background: var(--bg-page); border-bottom: 1px solid var(--journal-line); position: relative; z-index: 20; }
.journal-nav-inner { min-height: 88px; display: flex; align-items: center; gap: 32px; }
.journal-logo { flex-shrink: 0; }
.journal-logo img { width: 230px; height: auto; }
.journal-nav-links { display: flex; gap: 26px; margin-left: auto; font-size: .875rem; }
.journal-nav-links a { color: var(--text-muted); padding-block: 12px; }
.journal-nav-links a:hover, .journal-nav-links a[aria-current] { color: var(--text-heading); }
.journal-nav-links a[aria-current] { text-decoration: underline; text-decoration-color: var(--accent-hover); text-decoration-thickness: 2px; text-underline-offset: 10px; }
.journal-start { padding: 10px 17px; background: var(--accent); color: #fff; font-size: .875rem; font-weight: 600; border-radius: var(--r-sm); white-space: nowrap; }
.journal-start:hover { background: var(--accent-hover); }
.journal-menu { display: none; margin-left: auto; }
.journal-heading { padding: 68px 0 42px; display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.journal-heading h1 { font-size: clamp(2.65rem, 4.7vw, 4.1rem); line-height: 1.04; max-width: 10ch; font-weight: 500; }
.journal-heading p { max-width: 42ch; color: var(--text-muted); font-size: 1.08rem; line-height: 1.6; padding-bottom: 4px; }
.journal-filter { display: flex; flex-wrap: wrap; gap: 8px 28px; border-top: 1px solid var(--journal-line); border-bottom: 1px solid var(--journal-line); padding: 0; margin-bottom: 36px; }
.journal-filter button { border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--text-muted); padding: 17px 0 15px; font-size: .875rem; min-height: 48px; }
.journal-filter button:hover { color: var(--text-heading); }
.journal-filter button[aria-pressed="true"] { border-bottom-color: var(--accent-hover); color: var(--text-heading); }
.journal-filter button span { padding-left: 5px; font-variant-numeric: tabular-nums; font-size: .75rem; }
.article-list { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 48px; }
.article-card { min-width: 0; grid-column: 1 / -1; padding: 30px 0; border-top: 1px solid var(--journal-line); }
.article-card-link { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 48px; align-items: center; }
.article-card-image { grid-column: 2; grid-row: 1; overflow: hidden; background: var(--bg-deep); border-radius: 3px; }
.article-card-image img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .35s var(--ease); }
.article-card-copy { grid-column: 1; grid-row: 1; }
.article-type { display: inline-block; font-size: .76rem; line-height: 1.5; color: var(--text-muted); }
.article-card h2 { font-size: clamp(1.4rem, 2.1vw, 1.8rem); font-weight: 500; line-height: 1.22; letter-spacing: -.025em; margin-top: 12px; text-wrap: pretty; }
.article-card p { color: var(--text-muted); font-size: .95rem; line-height: 1.6; margin-top: 14px; max-width: 65ch; }
.article-read { display: inline-flex; align-items: center; gap: 12px; margin-top: 20px; font-size: .85rem; }
.article-read svg, .journal-invitation svg, .article-back svg, .article-related svg, .contents-all svg { width: 22px; height: 22px; flex-shrink: 0; }
.article-card-link:hover .article-card-image img { transform: scale(1.025); }
.article-card-link:hover h2 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.article-card--lead { grid-column: span 7; padding: 0 0 38px; border-top: 0; }
.article-card--proof { grid-column: span 5; padding: 0 0 38px; border-top: 0; }
.article-card--lead .article-card-link, .article-card--proof .article-card-link { display: flex; flex-direction: column; align-items: stretch; gap: 21px; }
.article-card--lead h2 { font-size: clamp(1.7rem, 2.4vw, 2.1rem); }
.article-card--proof h2 { font-size: clamp(1.4rem, 2vw, 1.8rem); }
.article-card--proof .article-card-image img { aspect-ratio: 1200 / 630; }
.article-card--proof .article-card-copy { padding-right: 10px; }
.article-list.is-filtered .article-card { grid-column: 1 / -1; border-top: 1px solid var(--journal-line); padding: 30px 0; }
.article-list.is-filtered .article-card:first-of-type { border-top: 0; padding-top: 0; }
.article-list.is-filtered .article-card-link { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 48px; align-items: center; }
.article-list.is-filtered .article-card h2 { font-size: clamp(1.4rem, 2.1vw, 1.8rem); }
.journal-invitation { border-top: 1px solid var(--journal-line); margin-top: 42px; padding: 40px 0 72px; display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.journal-invitation h2 { font-size: 1.65rem; font-weight: 500; }
.journal-invitation p { color: var(--text-muted); margin-top: 12px; font-size: .95rem; max-width: 48ch; }
.journal-invitation a { display: flex; gap: 16px; align-items: center; white-space: nowrap; font-size: .95rem; border-bottom: 1px solid var(--accent-hover); padding-bottom: 8px; }
.journal-invitation a:hover { color: #fff; }
.journal-footer { background: var(--bg-deep); border-top: 1px solid var(--journal-line); padding-block: 32px; }
.journal-footer-inner { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.journal-footer-brand { font-weight: 600; font-size: .95rem; flex-shrink: 0; }
.journal-footer nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 12px 24px; max-width: 710px; font-size: .8rem; color: var(--text-muted); }
.journal-footer nav a:hover { color: var(--text-heading); text-decoration: underline; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Reading surface */
.article-back { display: inline-flex; gap: 10px; align-items: center; font-size: .875rem; color: var(--text-muted); margin-top: 36px; min-height: 44px; }
.article-back svg { transform: rotate(180deg); }
.article-back:hover { color: var(--text-heading); }
.article-header { max-width: 980px; padding-top: 26px; }
.article-header h1 { font-size: clamp(2.2rem, 4vw, 3.55rem); font-weight: 500; line-height: 1.12; text-wrap: pretty; }
.article-deck { font-size: clamp(1.08rem, 1.5vw, 1.22rem); color: var(--text-muted); line-height: 1.65; margin-top: 24px; max-width: 72ch; }
.article-meta { display: flex; gap: 24px; align-items: baseline; flex-wrap: wrap; margin-top: 27px; color: var(--text-muted); font-size: .82rem; }
.article-meta .article-type { font-size: .82rem; text-decoration: underline; text-underline-offset: 4px; }
.article-note { font-size: .88rem; color: var(--text-muted); border-top: 1px solid var(--journal-line); padding-top: 17px; margin-top: 23px; max-width: 84ch; }
.article-cover { margin: 36px 0 48px; max-width: 980px; }
.article-cover img { width: 100%; height: auto; border-radius: 3px; }
.article-layout { display: grid; grid-template-columns: 205px minmax(0, 1fr); gap: 60px; align-items: start; }
.article-contents { position: sticky; top: 30px; font-size: .82rem; color: var(--text-muted); max-height: calc(100vh - 60px); overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--text-muted) var(--bg-page); }
.article-contents summary { cursor: pointer; color: var(--text-heading); padding-block: 6px; }
.article-contents ol { list-style: none; padding: 0; margin: 14px 0 0; }
.article-contents li { margin-top: 13px; line-height: 1.5; }
.article-contents li a { display: block; padding-block: 4px; }
.article-contents li a:hover { color: var(--text-heading); text-decoration: underline; }
.contents-all { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--journal-line); margin-top: 26px; padding-top: 16px; }
.article-body { max-width: 72ch; min-width: 0; font-size: 1.075rem; line-height: 1.82; overflow-wrap: break-word; }
.article-body > :first-child { margin-top: 0; }
.article-body p { margin: 0 0 1.3em; }
.article-body h2 { margin: 2.1em 0 .75em; font-size: clamp(1.55rem, 2.3vw, 1.95rem); font-weight: 500; line-height: 1.25; scroll-margin-top: 24px; text-wrap: pretty; }
.article-body h3 { margin: 1.7em 0 .65em; font-size: 1.25rem; line-height: 1.35; }
.article-body a { text-decoration: underline; text-decoration-color: var(--text-muted); }
.article-body a:hover { text-decoration-color: var(--text-heading); }
.article-body ul, .article-body ol { padding-left: 1.4em; margin: 0 0 1.5em; }
.article-body li { margin-bottom: .55em; padding-left: .15em; }
.article-body li p { margin-bottom: .5em; }
.article-body blockquote { margin: 1.5em 0; padding: 20px 24px; background: var(--bg-deep); border-top: 1px solid var(--journal-line); border-bottom: 1px solid var(--journal-line); }
.article-body blockquote p:last-child { margin-bottom: 0; }
.article-body hr { border: 0; border-top: 1px solid var(--journal-line); margin: 36px 0; }
.article-body code { font-size: .87em; background: var(--bg-deep); padding: .1em .25em; }
.article-table { overflow-x: auto; margin: 1.5em 0 2em; scrollbar-width: thin; scrollbar-color: var(--text-muted) var(--bg-page); }
.article-table table { width: 100%; border-collapse: collapse; font-size: .88rem; line-height: 1.6; font-variant-numeric: tabular-nums; }
.article-table th { color: var(--text-heading); font-weight: 600; text-align: left; background: var(--bg-deep); }
.article-table td, .article-table th { min-width: 135px; padding: 13px 14px; border-bottom: 1px solid var(--journal-line); vertical-align: top; }
.article-table td:first-child, .article-table th:first-child { padding-left: 12px; }
.article-figure { margin: 35px 0; }
.article-figure img { width: 100%; height: auto; background: #fff; }
.article-figure a { display: block; }
.article-figure-open { display: block; margin-top: 10px; font-size: .82rem; line-height: 1.6; }
.article-figure figcaption { color: var(--text-muted); font-size: .82rem; line-height: 1.6; padding-top: 12px; }
.article-related { border-top: 1px solid var(--journal-line); padding: 42px 0 64px; margin-top: 70px; }
.article-related > h2 { font-size: 1.8rem; margin-bottom: 28px; font-weight: 500; }
.article-related > div { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.article-related a { display: block; position: relative; padding-right: 34px; }
.article-related h3 { font-size: 1.25rem; line-height: 1.35; margin-top: 10px; font-weight: 500; text-wrap: pretty; }
.article-related svg { position: absolute; right: 0; bottom: 0; }
.article-related a:hover h3 { text-decoration: underline; }

@media (max-width: 1100px) {
  .journal-nav-links { gap: 18px; }
  .journal-nav-inner { gap: 20px; }
  .journal-logo img { width: 200px; }
  .article-list { column-gap: 32px; }
  .article-layout { grid-template-columns: 170px minmax(0, 1fr); gap: 36px; }
  .journal-heading { gap: 28px; }
}
@media (max-width: 900px) {
  .journal-nav-links, .journal-start { display: none; }
  .journal-menu { display: block; }
  .journal-menu summary { padding: 12px 4px; cursor: pointer; font-size: .9rem; white-space: nowrap; }
  .journal-menu nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-deep); border-bottom: 1px solid var(--journal-line); padding: 18px var(--gutter); display: grid; gap: 3px; }
  .journal-menu nav a { padding-block: 12px; font-size: .95rem; }
  .journal-menu nav a[aria-current] { text-decoration: underline; }
  .journal-heading { display: block; padding: 45px 0 30px; }
  .journal-heading h1 { max-width: none; }
  .journal-heading p { margin-top: 22px; }
  .journal-filter { gap: 0 22px; }
  .article-card--lead { grid-column: span 7; }
  .article-card--proof { grid-column: span 5; }
  .article-card-link, .article-list.is-filtered .article-card-link { grid-template-columns: minmax(0, 1fr) 210px; gap: 28px; }
  .article-layout { display: block; }
  .article-body { max-width: 72ch; margin-inline: auto; }
  .article-contents { position: static; max-height: none; overflow: visible; border-block: 1px solid var(--journal-line); margin-bottom: 36px; padding: 12px 0; }
  .article-contents summary { font-size: .95rem; padding-block: 8px; }
  .article-contents ol { margin: 8px 0 12px; columns: 2; column-gap: 28px; }
  .article-contents li { margin: 0 0 9px; break-inside: avoid; }
  .contents-all { display: none; }
  .article-cover { margin-bottom: 32px; }
  .journal-footer-inner { display: block; }
  .journal-footer nav { justify-content: flex-start; margin-top: 18px; }
}
@media (max-width: 600px) {
  .journal-nav-inner { min-height: 72px; }
  .journal-logo img { width: 196px; }
  .journal-heading h1 { font-size: 2.6rem; max-width: 10ch; }
  .journal-heading p { font-size: 1rem; }
  .desktop-break { display: none; }
  .journal-filter { gap: 0 20px; margin-bottom: 28px; }
  .journal-filter button { font-size: .8rem; padding-block: 13px; }
  .article-list { display: block; }
  .article-card, .article-list.is-filtered .article-card { padding: 26px 0; }
  .article-card:first-child { padding-top: 0; }
  .article-card--proof { border-top: 1px solid var(--journal-line); }
  .article-card-link, .article-list.is-filtered .article-card-link { display: flex; flex-direction: column; align-items: stretch; gap: 19px; }
  .article-card--proof .article-card-copy { padding: 0; }
  .article-card h2, .article-card--lead h2, .article-card--proof h2, .article-list.is-filtered .article-card h2 { font-size: 1.55rem; line-height: 1.25; margin-top: 10px; }
  .article-card p { font-size: .9rem; }
  .article-read { margin-top: 16px; }
  .journal-invitation { display: block; padding: 30px 0 44px; margin-top: 18px; }
  .journal-invitation h2 { font-size: 1.5rem; }
  .journal-invitation a { width: fit-content; margin-top: 24px; }
  .article-back { margin-top: 20px; }
  .article-header { padding-top: 20px; }
  .article-header h1 { font-size: 2.12rem; line-height: 1.15; }
  .article-deck { font-size: 1.03rem; margin-top: 20px; }
  .article-meta { margin-top: 20px; gap: 8px 20px; }
  .article-note { font-size: .82rem; margin-top: 20px; }
  .article-cover { margin-top: 26px; }
  .article-contents ol { columns: 1; }
  .article-body { font-size: 1rem; line-height: 1.8; }
  .article-body h2 { font-size: 1.5rem; }
  .article-table { margin-inline: -4px; }
  .article-table table { font-size: .82rem; }
  .article-table td, .article-table th { min-width: 150px; padding: 12px; }
  .article-body blockquote { padding: 18px; }
  .article-related { margin-top: 44px; padding: 30px 0 44px; }
  .article-related > div { grid-template-columns: 1fr; gap: 28px; }
  .article-related > h2 { font-size: 1.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  .article-card-image img { transition: none; }
  .article-card-link:hover .article-card-image img { transform: none; }
}
@media (max-width: 359px) {
  .journal-logo img { width: 176px; }
  .journal-nav-inner { gap: 12px; }
}
@media print {
  .journal-nav, .journal-footer, .article-back, .article-contents, .article-related { display: none; }
  .journal-page {
    --text-heading: #111;
    --text-body: #111;
    --text-muted: #333;
    --bg-page: #fff;
    --bg-deep: #f2f2f2;
    --journal-line: #aaa;
    background: #fff;
    color: #111;
  }
  .journal-filter { display: none; }
  .article-body blockquote, .article-body code { background: #f2f2f2; color: #111; }
  .journal-page .container { width: 100%; }
  .article-layout { display: block; }
  .journal-page h1, .journal-page h2, .journal-page h3, .journal-page strong, .article-type, .article-deck, .article-note, .article-meta, .article-figure figcaption { color: #111; }
  .article-cover { max-width: 65%; }
  .article-body { max-width: none; font-size: 11pt; }
  .article-body h2 { break-after: avoid; }
  .article-figure { break-inside: avoid; }
  .article-figure-open { display: none; }
  .article-table th { background: #eee; color: #111; }
}