/* Meta Harness Scripture — page styles.
   Layered on top of nocturne.css: every color, font, radius and shadow comes
   from Nocturne's tokens. Values here are the layout geometry of the design
   (grid tracks, optical sizes, rhythm), which the design system does not carry.
   Desktop values are identical to the design prototype; the media queries at
   the bottom are the mobile pass. */

/* ── ground ─────────────────────────────────────────────────────────────── */

body {
  margin: 0;
  background:
    radial-gradient(1200px 720px at 84% -180px,
      color-mix(in srgb, var(--color-accent-900) 72%, transparent), transparent 60%),
    radial-gradient(1100px 800px at -10% 100%,
      color-mix(in srgb, black 30%, transparent), transparent 55%),
    var(--color-bg);
  background-attachment: fixed;
  color: var(--color-text);
  text-wrap: pretty;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-300); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.page { min-height: 100vh; font-family: var(--font-body); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.skip {
  position: absolute; left: -9999px; top: 8px;
  padding: 8px 12px; border-radius: var(--radius-md);
  background: var(--color-surface); color: var(--color-accent); font-size: 14px;
}
.skip:focus { left: 24px; z-index: 10; }

/* ── header ─────────────────────────────────────────────────────────────── */

.nav { padding-inline: max(24px, calc((100% - 1120px) / 2 + 24px)); }
.nav-brand { letter-spacing: -0.01em; white-space: nowrap; }
.nav-brand a { color: inherit; }
.nav-brand a:hover { color: var(--color-accent); }
.nav a { font-size: 14px; }

a.btn-primary, a.btn-ghost,
a.btn-primary:hover, a.btn-ghost:hover { color: var(--color-accent); }

.nav .nav-subscribe {
  background: none; border: 0; padding: 2px 0 4px;
  font-size: 13.5px; letter-spacing: 0.01em;
  color: var(--color-accent); text-decoration: none;
  box-shadow: inset 0 -1px 0 0 color-mix(in srgb, var(--color-accent) 60%, transparent);
  text-shadow: 0 0 18px color-mix(in srgb, var(--color-accent) 45%, transparent);
}
.nav .nav-subscribe:hover {
  color: var(--color-accent-200);
  box-shadow: inset 0 -1px 0 0 var(--color-accent);
}

/* ── home: hero ─────────────────────────────────────────────────────────── */

.home-header {
  padding: clamp(48px, 8vw, 96px) 0 40px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(20px, 3vw, 48px); align-items: end;
}
.eyebrow {
  display: block; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-accent); font-feature-settings: 'tnum' 1; margin: 0 0 14px;
}
.home-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(22px, 4.2vw, 52px); line-height: 1.14; letter-spacing: -0.02em;
  margin: 0; margin-left: -0.06em; max-width: 24ch; text-wrap: pretty; hyphens: none;
}
.home-title span { display: block; white-space: nowrap; }
.home-standfirst {
  max-width: 38ch; padding-left: 20px;
  border-left: 1px solid color-mix(in srgb, var(--color-accent) 45%, transparent);
}
.home-desc {
  font-size: 15px; line-height: 1.7; margin: 0;
  color: color-mix(in srgb, var(--color-text) 82%, transparent);
}
.home-desc-em { color: var(--color-text); }
.home-topics {
  display: flex; flex-wrap: wrap; gap: 4px 14px;
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.5;
  margin: 14px 0 0; color: color-mix(in srgb, var(--color-text) 48%, transparent);
}

/* ── home: tag filter ───────────────────────────────────────────────────── */

.filter {
  display: flex; flex-wrap: wrap; gap: 4px 22px;
  align-items: baseline; padding: 6px 0 22px;
}
.filter-label {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 38%, transparent); margin-right: 4px;
}
.filter-btn {
  cursor: pointer; white-space: nowrap; font-family: var(--font-body);
  background: none; border: 0; border-radius: 0; padding: 2px 0 5px;
  font-size: 13.5px; letter-spacing: 0.01em;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  box-shadow: inset 0 -1px 0 0 transparent;
  text-shadow: none;
}
.filter-btn:hover { color: var(--color-accent-200); }
.filter-btn[aria-pressed="true"] {
  color: var(--color-accent-200);
  box-shadow: inset 0 -1px 0 0 var(--color-accent);
  text-shadow: 0 0 18px color-mix(in srgb, var(--color-accent) 55%, transparent);
}

.rule {
  height: 1px; border: 0; margin: 0;
  background: linear-gradient(to right,
    transparent, var(--color-divider) 48px,
    var(--color-divider) calc(100% - 48px), transparent);
}

/* ── home: post index ───────────────────────────────────────────────────── */

.index { padding: 8px 0 24px; }
.entry {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) minmax(0, 300px);
  gap: 12px clamp(20px, 3.5vw, 56px);
  align-items: start; padding: 32px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-neutral-700) 70%, transparent);
}
.entry[hidden] { display: none; }
.entry-date {
  font-size: 12.5px; line-height: 1.5;
  color: color-mix(in srgb, var(--color-text) 52%, transparent);
  font-feature-settings: 'tnum' 1; margin: 0;
}
.entry-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(21px, 2.1vw, 27px); line-height: 1.24; letter-spacing: -0.014em; margin: 0;
}
.entry-title a { color: var(--color-text); }
.entry-title a:hover { color: var(--color-accent); }
.entry-tags {
  display: flex; flex-wrap: wrap; gap: 2px 18px; margin: 16px 0 0;
}
.entry-tag {
  display: inline-flex; align-items: baseline; gap: 6px;
  font-size: 12px; letter-spacing: 0.02em; white-space: nowrap;
  color: color-mix(in srgb, var(--color-text) 52%, transparent);
}
.entry-tag-slash { color: var(--color-accent); font-feature-settings: 'tnum' 1; }
.entry-excerpt {
  font-size: 14.5px; line-height: 1.6; margin: 0;
  color: color-mix(in srgb, var(--color-text) 72%, transparent);
}
.entry-read {
  font-size: 12px; line-height: 1.5; letter-spacing: 0.05em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 45%, transparent); margin: 12px 0 0;
}

/* ── home: subscribe ────────────────────────────────────────────────────── */

.subscribe {
  padding: 24px 0 40px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  gap: 32px; align-items: end;
}
.subscribe h2 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 24px; line-height: 1.2; letter-spacing: normal; margin: 0;
}
.subscribe p {
  font-size: 15px; line-height: 1.65; margin: 12px 0 0; max-width: 52ch;
  color: color-mix(in srgb, var(--color-text) 76%, transparent);
}
.subscribe-form { display: flex; gap: 10px; align-items: stretch; }
.subscribe-form .input { flex: 1; min-height: 38px; }
.subscribe-form .btn { min-height: 38px; }

/* ── footer ─────────────────────────────────────────────────────────────── */

.site-footer {
  padding: 28px 0 48px; font-size: 13px;
  color: color-mix(in srgb, var(--color-text) 52%, transparent);
  border-top: 1px solid color-mix(in srgb, var(--color-neutral-700) 60%, transparent);
}
.site-footer--post { margin-top: 40px; }

/* ── article ────────────────────────────────────────────────────────────── */

.article {
  padding: 72px 0 0;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 240px);
  gap: 56px; align-items: start;
}
.article-body { max-width: 64ch; }
.backlink { font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.article-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(32px, 4vw, 50px); line-height: 1.1; letter-spacing: -0.02em;
  margin: 20px 0 0; margin-left: -0.05em;
}
.article-meta {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin: 22px 0 0;
  font-size: 13px; color: color-mix(in srgb, var(--color-text) 55%, transparent);
  font-feature-settings: 'tnum' 1;
}
.article-rule { margin: 28px 0 0; }
.article-lede { font-size: 18.5px; line-height: 1.6; margin: 28px 0 0; }
.article-body p.para {
  font-size: 16.5px; line-height: 1.72; margin: 24px 0 0;
  color: color-mix(in srgb, var(--color-text) 84%, transparent);
}
.article-body h2 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 26px; line-height: 1.24; letter-spacing: -0.012em; margin: 44px 0 0;
  scroll-margin-top: 24px;
}
.article-body h2 + p.para { margin-top: 16px; }
.card-grid { margin: 28px 0 0; display: grid; gap: 12px; }
.card-grid p { margin: 0; }
.pullquote { margin: 44px 0 0; }
.pullquote blockquote {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(22px, 2.4vw, 30px); line-height: 1.35; letter-spacing: -0.01em;
  max-width: 34ch; margin: 0; text-indent: -0.474em;
}
.pullquote figcaption {
  font-size: 15px; line-height: 1.6;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  margin: 22px 0 0; text-indent: -1.267em;
}
.article-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 36px 0 0; }
.article-tags .tag { font-size: 11.5px; }
.pager {
  display: flex; justify-content: space-between; gap: 24px; margin: 48px 0 0; padding: 24px 0;
  border-top: 1px solid color-mix(in srgb, var(--color-neutral-700) 70%, transparent);
}
.pager a { font-size: 14px; }

.toc {
  position: sticky; top: 24px; padding: 20px 0 0;
  border-left: 1px solid color-mix(in srgb, var(--color-neutral-700) 60%, transparent);
  padding-left: 20px;
}
.toc-label {
  font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-accent); margin: 0 0 14px;
}
.toc-list { display: grid; gap: 10px; }
.toc-list a {
  font-size: 13.5px; line-height: 1.4;
  color: color-mix(in srgb, var(--color-text) 72%, transparent);
}
.toc-list a:hover,
.toc-list a[aria-current="true"] { color: var(--color-accent); }

/* ── about ──────────────────────────────────────────────────────────────── */

.about {
  padding: 88px 0 48px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
  gap: 56px; align-items: start;
}
.about-body { max-width: 60ch; }
.about-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(34px, 4.4vw, 54px); line-height: 1.1; letter-spacing: -0.02em;
  margin: 0; margin-left: -0.05em;
}
.about-body p:first-of-type {
  font-size: 17px; line-height: 1.7; margin: 26px 0 0;
  color: color-mix(in srgb, var(--color-text) 84%, transparent);
}
.about-body p + p {
  font-size: 16px; line-height: 1.7; margin: 20px 0 0;
  color: color-mix(in srgb, var(--color-text) 74%, transparent);
}
.about-actions { display: flex; gap: 10px; margin: 28px 0 0; }

/* ── 404 ────────────────────────────────────────────────────────────────── */

.notfound { padding: 120px 0 64px; max-width: 52ch; }
.notfound h1 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(34px, 4.4vw, 54px); line-height: 1.1; letter-spacing: -0.02em;
  margin: 0; margin-left: -0.05em;
}
.notfound p {
  font-size: 17px; line-height: 1.7; margin: 24px 0 28px;
  color: color-mix(in srgb, var(--color-text) 76%, transparent);
}

/* ── mobile pass ────────────────────────────────────────────────────────── */

@media (max-width: 1000px) {
  .article { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .toc { display: none; }
  .article-body { max-width: 68ch; }
}

@media (max-width: 900px) {
  .home-header {
    padding: 64px 0 32px;
    grid-template-columns: minmax(0, 1fr); gap: 24px; align-items: start;
  }
  .home-standfirst { max-width: 60ch; }
  .about { padding: 64px 0 40px; grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .subscribe { grid-template-columns: minmax(0, 1fr); gap: 20px; align-items: start; }

  .entry { grid-template-columns: 72px minmax(0, 1fr); gap: 0 24px; padding: 28px 0; }
  .entry > :first-child { grid-row: span 2; }
  .entry-excerpt { margin-top: 14px; }
}

@media (max-width: 620px) {
  .wrap { padding: 0 18px; }
  .nav { padding-inline: 18px; flex-wrap: wrap; row-gap: 10px; }
  .nav-brand { margin-right: auto; }
  .home-header { padding: 48px 0 28px; }
  .home-title span { display: inline; }
  .article { padding: 48px 0 0; }
  .about { padding: 48px 0 32px; }
  .notfound { padding: 72px 0 48px; }

  .entry { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .entry > :first-child { grid-row: auto; }
  .entry-title { margin-top: 10px; }
  .entry-tags { margin-top: 12px; }

  .subscribe-form { flex-wrap: wrap; }
  .subscribe-form .input { flex: 1 0 100%; }
  .pager { flex-direction: column; gap: 12px; }
  .about-actions { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}