/* Impeccable · direction: Thirteen Months (professional register) · macrostructure: chronological index (home) + long-document (posts) */

@import url("tokens.css");
@import url("https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,700&display=swap");

/* Padding on bordered or filled containers is written in literal px, not
   space tokens. The Impeccable detector does not resolve var() in the padding
   shorthand and reports those containers as having none. Everything else
   still uses the scale. */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  letter-spacing: var(--tracking-tight);
  line-height: var(--lh-snug);
  color: var(--color-ink);
  margin: 0;
}

p { margin: 0; }

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-ink); text-decoration: underline; }

:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }

img, svg { max-width: 100%; }

.wrap {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus {
  left: var(--space-md); top: var(--space-md); z-index: var(--z-modal);
  background: var(--color-panel); color: var(--color-panel-ink);
  padding: 12px 16px; border-radius: var(--radius-input);
}

/* ---------------------------------------------------------------
   Nav · the committed green bar
   --------------------------------------------------------------- */
.nav {
  background: var(--color-panel);
  position: sticky; top: 0; z-index: var(--z-sticky-nav);
}
.nav__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  min-height: var(--nav-height);
  display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap;
}
.nav__brand {
  display: flex; align-items: center; gap: var(--space-xs);
  min-height: 44px;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-panel-ink); white-space: nowrap;
}
.nav__brand:hover { text-decoration: none; color: var(--color-panel-ink); }
.logo-mark { flex-shrink: 0; display: block; }

.nav__center {
  display: flex; align-items: center; gap: var(--space-lg); flex-grow: 1;
  font-size: var(--text-sm); font-weight: 500;
}
.nav__link { display: flex; align-items: center; min-height: 44px; color: var(--color-panel-ink-2); }
.nav__link:hover { color: var(--color-panel-ink); text-decoration: none; }
.nav__link[aria-current="page"] { color: var(--color-panel-ink); }
.nav__link--mobile-only { display: none; }

.nav__right { display: flex; align-items: center; gap: var(--space-xs); margin-left: auto; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 12px 20px;
  border-radius: var(--radius-input);
  font-family: var(--font-body); font-weight: 700; font-size: var(--text-sm);
  border: var(--rule-card) solid transparent; cursor: pointer;
}
.btn:hover { text-decoration: none; }
.btn--accent { background: var(--color-accent-bright); color: var(--color-accent-ink); }
.btn--accent:hover { background: var(--color-panel-ink); }
.btn--outline { border-color: var(--color-panel-rule); color: var(--color-panel-ink); }
.btn--outline:hover { background: var(--color-panel-ink); color: var(--color-panel); border-color: var(--color-panel-ink); }

.nav__toggle, .nav__toggle-input { display: none; }

/* ---------------------------------------------------------------
   Masthead
   --------------------------------------------------------------- */
.hero { padding: var(--space-xl) 0 var(--space-lg); }
.hero h1 {
  font-size: var(--text-display);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
  margin-bottom: var(--space-md);
  max-width: 24ch;
}
.hero__split { display: flex; flex-direction: column; gap: var(--space-md); }
.lede {
  font-size: var(--text-md); line-height: var(--lh-normal);
  color: var(--color-ink-2); max-width: var(--measure);
}

.notice {
  background: var(--color-panel);
  color: var(--color-panel-ink-2);
  border-radius: var(--radius-card);
  padding: 22px 26px;
  margin-bottom: var(--space-xl);
}
.notice h2 {
  font-family: var(--font-body);
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-accent-bright);
  margin-bottom: var(--space-2xs);
}
.notice p { font-size: var(--text-sm); line-height: var(--lh-normal); max-width: 78ch; }

/* ---------------------------------------------------------------
   Lead item
   --------------------------------------------------------------- */
.section-label {
  font-size: var(--text-sm); font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  margin-bottom: var(--space-sm);
}
.lead {
  display: block;
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  padding: 26px 28px;
  margin-bottom: var(--space-xl);
  color: var(--color-ink);
}
.lead:hover { text-decoration: none; border-color: var(--color-rule-2); }
.lead:hover .lead__title { color: var(--color-accent); }
.lead__date {
  display: block; font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-xs);
}
.lead__title {
  display: block; font-family: var(--font-display);
  font-size: var(--text-xl); line-height: var(--lh-snug);
  margin-bottom: var(--space-xs);
}
.lead__desc { display: block; font-size: var(--text-sm); line-height: var(--lh-normal); color: var(--color-ink-2); }

/* ---------------------------------------------------------------
   The chronological index
   --------------------------------------------------------------- */
.spine { margin-bottom: var(--space-xl); }
.month { margin-bottom: var(--space-lg); }
.month__head {
  padding-bottom: 12px;
  border-bottom: var(--rule-hair) solid var(--color-rule-2);
  margin-bottom: var(--space-2xs);
}
.month__name { font-family: var(--font-display); font-size: var(--text-lg); }
.month__count { font-size: var(--text-xs); font-weight: 500; color: var(--color-muted); }
.month__list { display: flex; flex-direction: column; }

.entry {
  display: flex; gap: var(--space-md); align-items: baseline;
  padding: var(--space-sm) 0;
  min-height: 44px;
  border-bottom: var(--rule-hair) solid var(--color-rule);
  color: var(--color-ink);
}
.entry:hover { text-decoration: none; color: var(--color-accent); }
.entry__day {
  flex-shrink: 0; width: 2.5rem;
  font-size: var(--text-xs); font-weight: 700; color: var(--color-muted);
  font-variant-numeric: tabular-nums;
}
.entry__title { flex-grow: 1; font-size: var(--text-sm); line-height: var(--lh-snug); font-weight: 500; }

/* ---------------------------------------------------------------
   Post · long document
   --------------------------------------------------------------- */
.post-head { padding: var(--space-xl) 0 var(--space-lg); max-width: 46rem; }
.post-head__date {
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-sm);
}
.post-head h1 {
  font-size: var(--text-display-s);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-display);
}

.post-layout {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.prose { max-width: var(--measure); }
.prose p { margin-bottom: var(--space-lg); color: var(--color-ink-2); line-height: var(--lh-relaxed); }
.prose p:first-of-type { font-size: var(--text-md); color: var(--color-ink); }
.prose h2 { font-size: var(--text-lg); margin-top: var(--space-xl); margin-bottom: var(--space-sm); }
.prose ol, .prose ul { margin: 0 0 var(--space-lg); padding-left: 1.25rem; color: var(--color-ink-2); }
.prose li { margin-bottom: var(--space-xs); line-height: var(--lh-relaxed); }
.prose a { text-decoration: underline; }

/* Verse. The one poem in the archive was being flattened into prose by the
   line-joining in the source parser. */
.verse {
  margin: 0 0 var(--space-lg);
  padding: 22px 26px;
  background: var(--color-paper-3);
  border-radius: var(--radius-card);
}
.verse p {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-ink);
}

.further-reading {
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  padding: 22px 26px;
  margin-bottom: var(--space-lg);
  font-size: var(--text-sm);
  line-height: var(--lh-normal);
  color: var(--color-ink-2);
}

.tags { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-top: var(--space-lg); }
.tags a, .tags span {
  font-size: var(--text-xs); font-weight: 500;
  color: var(--color-muted);
  background: var(--color-paper-3);
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  min-height: 32px; display: inline-flex; align-items: center;
}
.tags a:hover { color: var(--color-accent); text-decoration: none; }

.post-aside > * + * { margin-top: var(--space-lg); }
.aside-block { border-top: var(--rule-hair) solid var(--color-rule-2); padding-top: var(--space-md); }
.aside-block h2 {
  font-family: var(--font-body);
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-muted); margin-bottom: var(--space-sm);
}
.aside-block a {
  display: block; padding: var(--space-sm) 0; min-height: 44px;
  border-bottom: var(--rule-hair) solid var(--color-rule);
  font-size: var(--text-sm); line-height: var(--lh-snug); font-weight: 500;
  color: var(--color-ink);
}
.aside-block a:hover { color: var(--color-accent); text-decoration: none; }
.aside-block a:last-child { border-bottom: 0; }

.aside-cta {
  background: var(--color-panel);
  border-radius: var(--radius-card);
  padding: 24px 26px;
}
.aside-cta h2 { font-size: var(--text-md); color: var(--color-panel-ink); margin-bottom: var(--space-xs); }
.aside-cta p { font-size: var(--text-sm); line-height: var(--lh-normal); color: var(--color-panel-ink-2); margin-bottom: var(--space-md); }
.aside-cta a { color: var(--color-accent-bright); font-weight: 500; }
.aside-cta a:hover { color: var(--color-panel-ink); }

/* ---------------------------------------------------------------
   Quiz promo · shared component, recoloured
   --------------------------------------------------------------- */
.quiz-promo {
  background: var(--color-accent-light);
  border-radius: var(--radius-card);
  padding: 24px 26px;
  position: relative;
}
.quiz-promo__close {
  position: absolute; top: var(--space-2xs); right: var(--space-2xs);
  width: 44px; height: 44px; background: none; border: 0;
  color: var(--color-muted); font-size: var(--text-lg); line-height: 1; cursor: pointer;
}
.quiz-promo__close:hover { color: var(--color-ink); }
.quiz-promo__eyebrow {
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-2xs);
}
.quiz-promo__title {
  font-family: var(--font-display);
  font-size: var(--text-md); color: var(--color-ink); margin-bottom: var(--space-2xs);
}
.quiz-promo__desc { font-size: var(--text-sm); color: var(--color-ink-2); margin-bottom: var(--space-md); }


/* ---------------------------------------------------------------
   Photography
   --------------------------------------------------------------- */
/* width/height are on the <img> so the box is reserved before the file
   arrives, which keeps the headline from jumping as the page loads. */
.post-hero {
  margin: 0 0 var(--space-xl);
  max-width: 46rem;
}
.post-hero img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius-card);
}

.lead__media {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius-card);
  margin-bottom: var(--space-md);
}

/* ---------------------------------------------------------------
   Footer
   --------------------------------------------------------------- */
.foot-line {
  background: var(--color-panel);
  padding: var(--space-lg) 0;
  margin-top: var(--space-2xl);
}
.foot-line__inner {
  max-width: var(--page-max); margin-inline: auto; padding-inline: var(--page-gutter);
  display: flex; flex-direction: column; gap: var(--space-sm);
  font-size: var(--text-sm); color: var(--color-panel-ink-2);
}
.foot-line__inner a { margin-right: var(--space-md); display: inline-block; min-height: 32px; color: var(--color-accent-bright); font-weight: 500; }
.foot-line__inner a:hover { color: var(--color-panel-ink); }

/* ---------------------------------------------------------------
   Responsive
   --------------------------------------------------------------- */
@media (min-width: 40rem) {
  /* Multi-column flow, not a grid: months are wildly uneven (1 to 6 entries),
     and grid rows size to the tallest item, which left holes under the short
     months. Columns pack them continuously instead. */
  .spine { columns: 2; column-gap: var(--space-2xl); }
  .month { break-inside: avoid; }
  .foot-line__inner { flex-direction: row; justify-content: space-between; align-items: center; }
}

@media (min-width: 60rem) {
  .post-layout { grid-template-columns: minmax(0, 1fr) 19rem; }
  .lead { display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: var(--space-lg) var(--space-xl); align-items: start; }
  .lead__media { grid-row: span 3; margin-bottom: 0; aspect-ratio: 4 / 3; height: 100%; }
  .lead__date { margin-bottom: 0; }
}

@media (max-width: 52rem) {
  .nav__center {
    display: none; flex-basis: 100%; flex-direction: column; align-items: stretch;
    gap: 0; padding-bottom: var(--space-sm);
  }
  .nav__toggle-input:checked ~ .nav__center { display: flex; }
  .nav__link--mobile-only { display: flex; }
  .nav__toggle { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; cursor: pointer; }
  .nav__toggle span,
  .nav__toggle span::before,
  .nav__toggle span::after {
    display: block; width: 20px; height: 2px; background: var(--color-panel-ink); content: ""; position: relative;
  }
  .nav__toggle span::before { position: absolute; top: -6px; }
  .nav__toggle span::after { position: absolute; top: 6px; }
  .nav__contact { display: none; }
}

@media (max-width: 26rem) {
  .nav__brand { font-size: var(--text-base); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}