/* remimercier.com — main.css
   Tailwind-style utility layer over design tokens. Plain CSS, no build step.
   Light theme only. See spec/remimercier-spec.md for the source values. */

/* ---------- 1. tokens ---------- */

:root {
  --bg: #FCFDFC;
  --ink: #101211;
  --ink-2: #31352F;
  --ink-3: #666E68;
  --rule: #DEE3E0;
  --rule-2: #B9C0BB;
  --inline-bg: #F1F4F2;
  --accent: #00FF7F;
  --accent-ink: #111111;
  --mark: #F5E642;
  --mark-ink: #111111;

  --code-bg: #F1F4F2;
  --code-fg: #2A2E2B;
  --code-com: #666E68;
  --code-str: #3F6B4E;
  --code-cls: #3A5567;

  --c-minitest: springgreen;
  --ink-minitest: #111111;
  --c-ruby: #ef4444;
  --ink-ruby: #FFFFFF;
  --c-rails: orangered;
  --ink-rails: #FFFFFF;
  --c-rspec: springgreen;
  --ink-rspec: #111111;
  --c-debugging: hotpink;
  --ink-debugging: #111111;
  --c-career: royalblue;
  --ink-career: #FFFFFF;
  --c-postgresql: #336791;
  --ink-postgresql: #FFFFFF;
  --c-git: #f05032;
  --ink-git: #FFFFFF;
  --c-freelancing: mediumpurple;
  --ink-freelancing: #FFFFFF;
  --c-delivery: #0d9488;
  --ink-delivery: #FFFFFF;
  --c-community: deepskyblue;
  --ink-community: #111111;
  --c-marketing: gold;
  --ink-marketing: #111111;
  --c-testing: springgreen;
  --ink-testing: #111111;
  --c-ruby-stained-glass: var(--c-ruby);
  --ink-ruby-stained-glass: var(--ink-ruby);

  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;

  --measure: 760px;
  --measure-home: 880px;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
}

/* Tag scope: add .cat-{tag} to <body> or <article> (a post uses its first tag) */
/* Untagged content (notes) falls back to the default link green. */
:root {
  --cat: var(--accent);
  --cat-ink: var(--accent-ink);
}
.cat-minitest {
  --cat: var(--c-minitest);
  --cat-ink: var(--ink-minitest);
}
.cat-ruby {
  --cat: var(--c-ruby);
  --cat-ink: var(--ink-ruby);
}
.cat-rails {
  --cat: var(--c-rails);
  --cat-ink: var(--ink-rails);
}
.cat-rspec {
  --cat: var(--c-rspec);
  --cat-ink: var(--ink-rspec);
}
.cat-debugging {
  --cat: var(--c-debugging);
  --cat-ink: var(--ink-debugging);
}
.cat-career {
  --cat: var(--c-career);
  --cat-ink: var(--ink-career);
}
.cat-postgresql {
  --cat: var(--c-postgresql);
  --cat-ink: var(--ink-postgresql);
}
.cat-git {
  --cat: var(--c-git);
  --cat-ink: var(--ink-git);
}
.cat-freelancing {
  --cat: var(--c-freelancing);
  --cat-ink: var(--ink-freelancing);
}
.cat-delivery {
  --cat: var(--c-delivery);
  --cat-ink: var(--ink-delivery);
}
.cat-community {
  --cat: var(--c-community);
  --cat-ink: var(--ink-community);
}
.cat-marketing {
  --cat: var(--c-marketing);
  --cat-ink: var(--ink-marketing);
}
.cat-testing {
  --cat: var(--c-testing);
  --cat-ink: var(--ink-testing);
}
.cat-ruby-stained-glass {
  --cat: var(--c-ruby-stained-glass);
  --cat-ink: var(--ink-ruby-stained-glass);
}

/* ---------- 2. reset + frame ---------- */

*, *::before, *::after {
  box-sizing: border-box;
}
html, body {
  margin: 0;
  padding: 0;
}
img, svg {
  display: block;
  max-width: 100%;
}
button, input {
  font: inherit;
  color: inherit;
}
ul, ol {
  margin: 0 0 24px;
  padding-left: 24px;
}
li > ul, li > ol {
  margin: 8px 0 0;
}

html {
  background: var(--bg);
}
body {
  font-family: var(--sans);
  color: var(--ink-2);
  background: var(--bg);
  min-height: 100vh;
  padding-inline: 28px;
  padding-block-end: 120px;
}

.container {
  max-width: var(--measure-home);
  margin-inline: auto;
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
  text-decoration-color: var(--link-accent, var(--c-minitest));
}
a:hover {
  color: var(--ink);
  background-color: var(--link-accent, var(--c-minitest));
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 10;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--bg);
}
.skip-link:focus {
  top: 16px;
}

/* off-screen bot trap in the newsletter form */
.honeypot {
  position: absolute;
  left: -5000px;
}

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

@media (max-width: 640px) {
  body {
    padding-inline: 20px;
    padding-block-end: 72px;
  }
}

/* ---------- 3. utility layer ---------- */

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stack-lg {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}
.wrap {
  flex-wrap: wrap;
}
.grid-24 {
  display: grid;
  gap: var(--space-3);
  align-items: baseline;
}
.justify-between {
  justify-content: space-between;
}
.items-center {
  align-items: center;
}
/* Strips native list styling, for lists used as layout (nav, post lists, logos). */
.list-slim {
  list-style: none;
  margin: 0;
  padding: 0;
}
.list-slim > li {
  margin: 0;
}

.mt-1 {
  margin-top: var(--space-1);
}
.mb-1 {
  margin-bottom: var(--space-1);
}
.mt-2 {
  margin-top: var(--space-2);
}
.mb-2 {
  margin-bottom: var(--space-2);
}
.mt-3 {
  margin-top: var(--space-3);
}
.mb-3 {
  margin-bottom: var(--space-3);
}
.mt-4 {
  margin-top: var(--space-4);
}
.mb-4 {
  margin-bottom: var(--space-4);
}
.mt-5 {
  margin-top: var(--space-5);
}
.mb-5 {
  margin-bottom: var(--space-5);
}
.mt-6 {
  margin-top: var(--space-6);
}
.mb-6 {
  margin-bottom: var(--space-6);
}
.mt-7 {
  margin-top: var(--space-7);
}
.mb-7 {
  margin-bottom: var(--space-7);
}

.t-mono {
  font-family: var(--mono);
}
.t-label {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--ink-3);
}
.t-body {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink-2);
}
.t-lede, .t-lede > p {
  font-size: 26px;
  line-height: 1.52;
  color: var(--ink-2);
  text-wrap: pretty;
  margin: 0;
}
.t-h1 {
  font-size: 47px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-wrap: pretty;
}
.t-h2 {
  font-size: 30px;
  line-height: 1.22;
  letter-spacing: -0.022em;
  color: var(--ink);
  text-wrap: pretty;
}
.t-h3 {
  font-size: 23px;
  line-height: 1.3;
  color: var(--ink);
  text-wrap: pretty;
}
.t-h4 {
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: inherit;
}
.t-h5 {
  font-size: 19px;
  line-height: 1.35;
  color: var(--ink);
}
.t-muted {
  color: var(--ink-3);
}

.max-w-prose {
  max-width: 60ch;
}

.ink {
  color: var(--ink);
}
.paper {
  background: var(--bg);
}
.accent {
  color: var(--accent);
}

/* ---------- 4. type (post / page prose) ---------- */

h1, h2, h3 {
  color: var(--ink);
  text-wrap: pretty;
  font-weight: 900;
  margin: 0;
}
h1 {
  margin-bottom: 18px;
  font-size: 47px;
  line-height: 1.1;
  letter-spacing: -0.022em;
}
h2 {
  margin: 64px 0 20px;
  font-size: 30px;
  line-height: 1.22;
  letter-spacing: -0.022em;
}
h3 {
  margin: 52px 0 18px;
  font-size: 23px;
  line-height: 1.3;
}

.article h2, .article h3 {
  color: var(--cat);
}

/* Heading self-links injected by jekyll-toc's inject_anchors. */
.article .anchor {
  float: left;
  margin-left: -1em;
  width: 1em;
  color: var(--cat);
  text-decoration: none;
  opacity: 0;
}
.article .anchor:hover {
  color: var(--cat);
  background: none;
}
.article .anchor .octicon-link::before {
  content: "#";
}
.article h2:hover .anchor {
  opacity: 1;
}

p {
  margin: 0 0 24px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-prose h2, .page-prose h3 {
  color: var(--ink);
}

.article ul, .article ol, .page-prose ul, .page-prose ol {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink-2);
}
/* :where() keeps this weaker than .list-slim > li. */
:where(.article, .page-prose) li + li {
  margin-top: 8px;
}

strong {
  color: var(--ink);
  font-weight: 600;
}
em {
  font-style: italic;
}

mark {
  background: var(--mark);
  color: var(--mark-ink);
  padding: 0.1em 0.18em;
  margin: 0 -0.06em;
  box-decoration-break: clone;
}

/* ---------- 5. links ---------- */

.article p a, .article li a {
  --link-accent: var(--cat);
}
.article p a:hover, .article li a:hover {
  color: var(--cat-ink);
}

.link-quiet {
  --link-accent: transparent;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  text-decoration-color: var(--rule-2);
}
.link-quiet:hover {
  text-decoration-thickness: 2px;
  text-decoration-color: var(--ink);
}

.link-meta {
  --link-accent: transparent;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
  text-decoration: none;
}
.link-meta:hover {
  color: var(--ink);
}

@keyframes rainbow-cycle {
  0%     { color: var(--accent); }
  11.11% { color: var(--mark); }
  22.22% { color: var(--c-ruby); }
  33.33% { color: var(--c-career); }
  44.44% { color: var(--c-rails); }
  55.56% { color: var(--c-debugging); }
  66.67% { color: var(--c-postgresql); }
  77.78% { color: var(--c-git); }
  88.89% { color: var(--c-freelancing); }
  100%   { color: var(--accent); }
}
.rainbow-hover:hover {
  background-color: transparent;
}
.rainbow-hover:hover .letter {
  animation: rainbow-cycle 1s steps(9, jump-none) infinite;
  animation-delay: calc(var(--i, 0) * -0.05s);
}
@media (prefers-reduced-motion: reduce) {
  .rainbow-hover:hover .letter {
    animation: none;
  }
}

/* ---------- 6. site header / footer ---------- */

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding: 46px 0 96px;
}
.site-header__name {
  --link-accent: transparent;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
}
.logo {
  display: block;
  position: relative;
  flex-shrink: 0;
}
.logo__hover {
  position: absolute;
  inset: 0;
  opacity: 0;
}
a:hover .logo__hover,
a:focus-visible .logo__hover {
  opacity: 1;
}
.site-nav {
  display: flex;
  gap: 26px;
  font-size: 17px;
}
.site-nav a {
  --link-accent: transparent;
  color: var(--ink-3);
  text-decoration: none;
}
.site-nav a:hover {
  color: var(--ink);
}
.site-nav a[aria-current='page'] {
  color: var(--ink);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 3px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  margin-top: 96px;
  font-size: 16px;
  color: var(--ink-3);
}
.site-footer > span {
  justify-self: end;
}
@media (max-width: 640px) {
  .site-footer {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .site-footer > span {
    justify-self: center;
  }
}
.site-footer--index {
  margin-top: 64px;
  font-size: 15px;
}
.site-footer ul {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.site-footer a {
  --link-accent: transparent;
  color: var(--ink-3);
  text-decoration: none;
}
.site-footer__logo {
  display: block;
}
.site-footer a:hover {
  color: var(--ink);
}

/* ---------- 7. pills / tags ---------- */

.tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.pill {
  --link-accent: transparent;
  display: inline-block;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1;
  letter-spacing: 0.02em;
  padding: 8px 12px;
  text-decoration: none;
}
.pill--cat {
  background: var(--cat);
  color: var(--cat-ink);
}
.pill--cat:hover {
  background: transparent;
  color: var(--ink);
  box-shadow: inset 0 0 0 1.5px var(--cat);
}
.pill--ghost {
  color: var(--ink);
  border: 1.5px dotted var(--rule-2);
}
.pill--ghost:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* "View as Markdown" button next to a post's date */
.article .markdown-button {
  --link-accent: transparent;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  vertical-align: middle;
  margin-left: 8px;
  padding: 4px 8px;
  font-size: 12px;
  line-height: 1;
  color: var(--ink-3);
  text-decoration: none;
  border: 1px solid var(--rule);
}
.article .markdown-button:hover {
  color: var(--ink);
  border-color: var(--rule-2);
}
/* The robot is a mask filled with the text colour, so it follows the hover state. */
.article .markdown-button::before {
  content: "";
  width: 12px;
  height: 12px;
  background-color: currentColor;
  mask: url("/assets/media/shared/robot.svg") center / contain no-repeat;
}

/* archive filter row */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px dotted var(--rule-2);
  margin-bottom: 12px;
}
.filter-row .pill--filter {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.02em;
  padding: 7px 10px;
  border: 1.5px dotted var(--cat);
  text-decoration: none;
  background: transparent;
  color: var(--ink);
}
.filter-row .pill--filter:hover {
  background: var(--cat);
  color: var(--cat-ink);
  border-color: transparent;
}
.filter-row .pill--all {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  padding: 7px 10px;
  border: 1.5px solid transparent;
  color: var(--ink);
  text-decoration: none;
  background-image: radial-gradient(var(--rule-2) 1px, transparent 1px);
  background-size: 4px 4px;
}
.filter-row .pill--all:hover {
  background-image: none;
  background-color: var(--ink);
  color: var(--bg);
}
.filter-row .pill--all[aria-current='page'] {
  background-image: none;
  background-color: var(--ink);
  color: var(--bg);
}

.topic-title .sep {
  color: var(--rule-2);
}
.topic-title .name {
  color: var(--cat);
}

/* ---------- 8. post lists ---------- */

.post-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.post-list li {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 20px;
  align-items: baseline;
}
.post-list .date {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}
.post-list .dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cat);
  flex: none;
}
.post-list a.title {
  --link-accent: var(--cat);
  justify-self: start;
  font-size: 18px;
  line-height: 1.45;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  text-decoration-color: var(--link-accent);
  text-wrap: pretty;
}
.post-list a.title:hover {
  text-decoration-thickness: 2px;
  color: var(--cat-ink);
}

/* homepage variant: every title in the site green */
.post-list--lg a.title {
  --link-accent: var(--accent);
}
.post-list--lg a.title:hover {
  color: var(--accent-ink);
}

/* notes variant: styled like default links */
.post-list--notes a.title {
  text-decoration-thickness: 2px;
}
.post-list--notes a.title:hover {
  background-color: var(--cat);
}

/* related-post variant */
.post-list--related li {
  grid-template-columns: 130px 1fr;
  gap: 24px;
}
.post-list--related a.title {
  font-size: 19px;
  line-height: 1.42;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
  text-decoration-color: var(--cat);
}
.post-list--related a.title:hover {
  background: var(--cat);
  color: var(--cat-ink);
}

.year {
  padding-top: 56px;
}
.year__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 26px;
}
.year__head h2 {
  margin: 0;
  color: var(--cat);
}
.year__count {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--ink-3);
}

@media (max-width: 560px) {
  .post-list li, .post-list--lg li, .post-list--related li {
    grid-template-columns: 1fr;
    gap: 7px;
  }
}

/* ---------- 9. blockquote ---------- */

blockquote {
  margin: 0 0 24px;
  padding: 0 0 0 22px;
  border-left: 3px solid var(--cat, var(--ink-3));
  font-size: 18px;
  line-height: 1.62;
  color: var(--ink);
}

figure.quote {
  margin: 0 0 24px;
  padding: 0 0 0 22px;
  border-left: 3px solid var(--cat, var(--ink-3));
}
figure.quote blockquote {
  margin: 0;
  padding: 0;
  border: 0;
}
figure.quote figcaption {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}
figure.quote cite {
  font-style: normal;
}
figure.quote figcaption:has(img) {
  display: flex;
  align-items: center;
  gap: 10px;
}
figure.quote figcaption img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
figure.quote blockquote p:last-child {
  margin-bottom: 0;
}

/* testimonial card, pinned with the same pink tape as the polaroid */
figure.quote-card {
  position: relative;
  margin: var(--space-5) 0;
  padding: 28px 28px 22px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 6px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 6px 18px rgba(0, 0, 0, 0.08);
}
figure.quote-card::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 50%;
  width: 72px;
  height: 20px;
  background: rgba(255, 105, 180, 0.75); /* hotpink */
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.06);
  transform: translateX(-50%) rotate(var(--tape-tilt, -3deg));
  clip-path: polygon(
    0 10%, 4% 0, 96% 4%, 100% 0, 97% 30%, 100% 55%, 96% 80%, 100% 100%,
    4% 96%, 0 100%, 3% 70%, 0 45%, 4% 20%
  );
}
figure.quote-card blockquote {
  margin: 0;
  padding: 0;
  border: 0;
}

/* work page struggles: 2x2 grid of cards */
/* breaks out of the container: up to 1120px, never wider than the viewport
   minus the body gutters (with room for a scrollbar) */
.struggles {
  --breakout: max(100%, min(1120px, 100vw - 72px));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6) var(--space-5);
  width: var(--breakout);
  margin: var(--space-5) 0 var(--space-6) calc((100% - var(--breakout)) / 2);
}
/* a sheet of paper with two more peeking out underneath */
.struggle {
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  background: #fff;
  box-shadow:
    0 0 2px rgba(0, 0, 0, 0.2),
    0 8px 0 -4px #fff,
    0 8px 1px -3px rgba(0, 0, 0, 0.12),
    0 16px 0 -8px #fff,
    0 16px 1px -7px rgba(0, 0, 0, 0.1);
}
.struggle p {
  margin: 0 0 var(--space-3);
}
/* titles are quotes: hang the opening mark so the text lines up with the copy */
.struggle h3 {
  margin: 0 0 var(--space-3);
  text-indent: -0.4em;
}
/* the one-line pitch right under the title */
.struggle h3 + p {
  color: var(--ink-2);
  font-style: italic;
}
/* pinned to the bottom so results line up across a row */
.struggle .struggle__result {
  margin: auto 0 0;
  padding: var(--space-2) var(--space-3);
  background: color-mix(in srgb, var(--accent) 12%, #fff);
  border-radius: 4px;
}
@media (max-width: 720px) {
  .struggles {
    grid-template-columns: 1fr;
  }
}

/* testimonial cards side by side, stacked on small screens */
.testimonials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5) var(--space-4);
  align-items: start;
  margin: var(--space-5) 0;
}
.testimonials figure.quote-card {
  margin: 0;
}
@media (max-width: 720px) {
  .testimonials {
    grid-template-columns: 1fr;
  }
}

/* ---------- 10. code ---------- */

.code {
  margin: 0 0 24px;
  background: var(--code-bg);
  border-radius: 6px;
  overflow: hidden;
}
.code__tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-bottom: 1px solid var(--rule-2);
}
.code__dot {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border: 1.5px solid var(--code-fg);
}
.code__name {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--code-com);
}
.code pre {
  margin: 0;
  padding: 20px 22px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.7;
  color: var(--code-fg);
}
.code pre:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: -2px;
}

.code .k, .code .kd, .code .kn, .code .kp, .code .kr, .code .nf, .code .kt,
.code .o, .code .ow {
  font-weight: 600;
  color: var(--code-fg);
}
.code .c, .code .c1, .code .cm {
  color: var(--code-com);
  font-style: italic;
}
.code .s, .code .s1, .code .s2, .code .sb, .code .ss, .code .sr {
  color: var(--code-str);
}
.code .nc, .code .no, .code .nn {
  color: var(--code-cls);
}

:not(pre) > code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--inline-bg);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--ink);
}

/* ---------- 11. figures ---------- */

figure {
  margin: 48px 0 56px;
}
figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}
figcaption {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-3);
}

figure.portrait {
  display: flex;
  gap: 28px;
  align-items: flex-end;
  flex-wrap: wrap;
}
figure.portrait img {
  width: 340px;
  max-width: 100%;
  flex: 0 1 auto;
}
figure.portrait figcaption {
  flex: 1 1 200px;
  margin: 0;
  line-height: 1.6;
}

.hero {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.hero h1 {
  flex: 1;
}
.polaroid {
  position: relative;
  order: 1;
  flex: none;
  width: 120px;
  padding: 8px 8px 28px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08), 0 6px 18px rgba(0, 0, 0, 0.12);
  transform: rotate(4deg);
  margin-top: 16px;
}
.polaroid img {
  width: 100%;
  height: auto;
}
/* strip of pink masking tape holding the polaroid, with torn ends */
.polaroid::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 50%;
  width: 60px;
  height: 20px;
  background: rgba(255, 105, 180, 0.75); /* hotpink */
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.06);
  transform: translateX(-50%) rotate(-7deg);
  clip-path: polygon(
    0 10%, 4% 0, 96% 4%, 100% 0, 97% 30%, 100% 55%, 96% 80%, 100% 100%,
    4% 96%, 0 100%, 3% 70%, 0 45%, 4% 20%
  );
}

@media (max-width: 560px) {
  .hero {
    flex-direction: column;
    gap: var(--space-3);
  }
  .polaroid {
    order: 0;
    width: 96px;
    padding: 6px 6px 22px;
    margin-top: 12px;
  }
  .polaroid::before {
    width: 48px;
    height: 16px;
    top: -8px;
  }
}

/* embeds: videos, podcast players, audio */
.article iframe, .article video, .article audio {
  display: block;
  width: 100%;
  margin-block: var(--space-5);
  border: 0;
}
.article iframe[src*="youtube"] {
  height: auto;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
}
/* looping clips (ex-GIFs): width/height attributes give the aspect ratio */
.article video {
  width: auto;
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}
.article figure video {
  width: 100%;
  margin-block: 0;
}

/* image orientation: add to <figure> in posts */
.figure--landscape {
  width: 100%;
}
.figure--portrait {
  width: 50%;
}
/* with a caption: image on the left half, caption beside it, bottom-aligned */
.figure--portrait:has(figcaption) {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 28px;
  align-items: end;
  width: 100%;
}
.figure--portrait:has(figcaption) figcaption {
  margin: 0;
}

@media (max-width: 560px) {
  .figure--portrait {
    width: 100%;
  }
  .figure--portrait:has(figcaption) {
    grid-template-columns: 1fr;
  }
  .figure--portrait:has(figcaption) figcaption {
    margin-top: 12px;
  }
}

.placeholder-figure {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--inline-bg);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 13px;
  border-radius: 6px;
  aspect-ratio: 16 / 9;
}

/* ---------- 12. previous / next post nav ---------- */

.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px dotted var(--rule-2);
}
.post-nav a {
  --link-accent: transparent;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-decoration: none;
  color: var(--ink);
}
.post-nav a.next {
  text-align: right;
  align-items: flex-end;
}
.post-nav .label {
  font-size: 16px;
  color: var(--ink-3);
}
.post-nav .title {
  font-size: 19px;
  line-height: 1.4;
  text-wrap: pretty;
}

@media (max-width: 560px) {
  .post-nav {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .post-nav a.next {
    text-align: left;
    align-items: flex-start;
  }
}

/* ---------- 13. newsletter ---------- */

.newsletter {
  display: flex;
  gap: 22px 48px;
  flex-wrap: wrap;
  align-items: center;
  margin-block: 64px;
  padding: 40px;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: 6px;
}
@media (max-width: 640px) {
  .newsletter {
    padding: 28px 24px;
  }
}
.newsletter__text {
  flex: 1 1 280px;
  max-width: 400px;
}
.newsletter__text p {
  margin: 0;
}
.newsletter form {
  flex: 1 1 320px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0;
}
.newsletter input {
  flex: 1 1 200px;
  max-width: 320px;
  font-family: var(--sans);
  font-size: 16px;
  padding: 12px 14px;
  border: 1px solid var(--rule-2);
  border-radius: 0;
  background: var(--bg);
  color: var(--ink);
}
.newsletter button {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  padding: 12px 22px;
  border: 1.5px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--bg);
  cursor: pointer;
}
.newsletter button:hover {
  background: transparent;
  color: var(--ink);
}

/* inline signup in Ruby Stained Glass posts */
.newsletter--stained-glass {
  background: var(--c-ruby-stained-glass);
  color: #FFFFFF;
}
.newsletter--stained-glass .newsletter__text p {
  color: #FFFFFF;
}
/* "Follow along" is wider than "Subscribe": keep the button beside the field */
.newsletter--stained-glass form {
  flex-wrap: nowrap;
}
.newsletter--stained-glass input {
  min-width: 0;
}

/* ---------- 12b. logos + button ---------- */

.logo-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
}
.logo-row img {
  display: block;
  height: 36px;
  width: auto;
  border-radius: 6px; /* softens the square app-icon logos */
  filter: grayscale(1);
  opacity: 0.6;
  transition: filter 0.2s, opacity 0.2s;
}
.logo-row.work-intro__logos {
  justify-content: space-between;
}

.btn-accent {
  display: inline-block;
  font-size: 18px;
  font-weight: 500;
  color: var(--accent-ink);
  text-decoration: none;
  padding: 13px 24px;
  border: 2px solid var(--accent);
  background: var(--accent);
}
.btn-accent:hover {
  background: var(--bg);
  color: var(--ink);
}

/* ---------- 13b. table of contents ---------- */

.toc {
  margin: 0 0 64px;
  padding: 18px 20px;
  background: var(--inline-bg);
  border-radius: 6px;
}
.toc ol {
  margin: 0;
  padding-left: 0;
  list-style: none;
}
.toc ol ol {
  padding-left: 12px;
}
.toc li + li {
  margin-top: 6px;
}
.toc a {
  --link-accent: transparent;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: var(--rule-2);
  font-size: 16px;
}
.toc a:hover {
  text-decoration-color: var(--cat);
}
/* ---------- 14. tables (minimal, generic) ---------- */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 24px;
  font-size: 16px;
}
th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule);
}
th {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 15. rules ---------- */

hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 64px 0;
}
.rule-dotted {
  border: 0;
  border-top: 1px dotted var(--rule-2);
  margin: 0;
}
.border-t {
  border-top: 1px dotted var(--rule-2);
}