@font-face {
  font-family: "OpenDyslexic";
  src: url("/assets/fonts/OpenDyslexic3-Regular.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "OpenDyslexic";
  src: url("/assets/fonts/OpenDyslexic3-Bold.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 700;
}

:root {
  color-scheme: dark;
  --background: #090b12;
  --background-deep: #06070b;
  --surface: rgb(20 24 37 / 88%);
  --surface-raised: #1b2030;
  --surface-strong: #252c40;
  --text: #f7f8fc;
  --muted: #c6cad7;
  --subtle: #9299ad;
  --line: #394157;
  --line-strong: #62708f;
  --accent: #b7f55b;
  --accent-strong: #d7ff9f;
  --accent-ink: #172006;
  --violet: #9c8cff;
  --focus: #e2ffac;
  --code: #10131d;
  --code-text: #f7f8fc;
  --grid-line: rgb(183 245 91 / 7%);
  --grid-dot: rgb(183 245 91 / 20%);
  --radius-sm: 0.25rem;
  --radius-md: 0.55rem;
  --radius-lg: 0.8rem;
  --shadow-sm: 0 0.4rem 1rem rgb(0 0 0 / 18%);
  --shadow-md: 0 1rem 2.5rem rgb(0 0 0 / 28%);
  font-family: "OpenDyslexic", system-ui, sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background-deep);
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  margin: 0;
  color: var(--text);
  isolation: isolate;
  background:
    radial-gradient(circle at 85% -15%, rgb(156 140 255 / 14%), transparent 29rem),
    radial-gradient(circle at 0 20rem, rgb(183 245 91 / 6%), transparent 24rem),
    linear-gradient(145deg, var(--background) 0%, var(--background-deep) 100%);
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.08rem);
  line-height: 1.7;
  overflow-wrap: break-word;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  content: "";
  background:
    radial-gradient(circle at 0 0, var(--grid-dot) 0 0.07rem, transparent 0.09rem),
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 2rem 2rem;
  opacity: 0.7;
  pointer-events: none;
}

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

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--accent-strong);
  text-decoration-color: rgb(183 245 91 / 58%);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--text);
  text-decoration-color: currentcolor;
}

:focus-visible {
  outline: 0.2rem solid var(--focus);
  outline-offset: 0.24rem;
}

.shell {
  width: min(100% - 2rem, 74rem);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 0.75rem;
  left: 50%;
  padding: 0.7rem 1rem;
  color: var(--accent-ink);
  background: var(--accent-strong);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-weight: 700;
  text-decoration: none;
  transform: translate(-50%, -180%);
  transition: transform 160ms ease-out;
}

.skip-link:focus {
  transform: translate(-50%, 0);
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  background: rgb(9 11 18 / 76%);
  border-bottom: 1px solid rgb(183 245 91 / 16%);
  box-shadow: 0 0.5rem 1.25rem rgb(6 7 11 / 15%);
  backdrop-filter: blur(1.25rem) saturate(135%);
}

.site-header::after {
  position: absolute;
  right: max(1rem, calc((100% - 74rem) / 2));
  bottom: -1px;
  width: clamp(5rem, 14vw, 11rem);
  height: 2px;
  content: "";
  background: var(--accent);
  box-shadow: 0 0 0.7rem rgb(183 245 91 / 44%);
}

.header-inner {
  display: grid;
  grid-template-columns: auto minmax(14rem, 1fr) auto;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.4rem);
  min-height: 4.75rem;
}

.site-name {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 2.75rem;
  color: var(--text);
  border-radius: var(--radius-sm);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-name::before {
  width: 0.65rem;
  height: 0.65rem;
  content: "";
  background: var(--accent);
  border: 0.13rem solid var(--background);
  border-radius: 50%;
  box-shadow: 0 0 0 0.13rem var(--violet), 0 0 1rem rgb(183 245 91 / 42%);
}

.site-search {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 34rem;
  justify-self: center;
}

.site-search::before {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 0.9rem;
  color: var(--subtle);
  content: "⌕";
  font-family: system-ui, sans-serif;
  font-size: 1.25rem;
  line-height: 1;
  pointer-events: none;
  transform: translateY(-50%);
}

.site-search input {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.55rem 2.9rem 0.55rem 2.55rem;
  color: var(--text);
  background: rgb(27 32 48 / 72%);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px rgb(255 255 255 / 5%);
  font-size: 0.88rem;
  transition: background-color 160ms ease-out, border-color 160ms ease-out, box-shadow 160ms ease-out;
}

.site-search input::placeholder {
  color: var(--subtle);
  opacity: 1;
}

.site-search:focus-within input {
  background: var(--surface-raised);
  border-color: var(--accent);
  box-shadow: 0 0 0 0.2rem rgb(183 245 91 / 15%), inset 0 1px rgb(255 255 255 / 7%);
}

.site-search input:focus-visible {
  outline: 0;
}

.search-reset {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: 0.35rem;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
  place-items: center;
  transform: translateY(-50%);
}

.search-reset:hover {
  color: var(--text);
  background: rgb(183 245 91 / 13%);
}

.search-reset:active,
.button:active,
nav a:active,
.tag:active {
  transform: scale(0.97);
}

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

.search-suggestions {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  left: 0;
  overflow: auto;
  max-height: min(60vh, 25rem);
  padding: 0.4rem;
  background: rgb(27 32 48 / 96%);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgb(183 245 91 / 5%);
  backdrop-filter: blur(1.25rem) saturate(135%);
}

.search-suggestions::before {
  display: block;
  padding: 0.35rem 0.55rem 0.55rem;
  color: var(--subtle);
  content: "INDEX / RECHERCHE";
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.search-summary {
  margin: 0;
  padding: 0.45rem 0.55rem 0.35rem;
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.search-suggestion {
  display: block;
  padding: 0.72rem 0.75rem;
  color: var(--text);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background-color 140ms ease-out, color 140ms ease-out;
}

.search-suggestion:hover,
.search-suggestion:focus-visible {
  color: var(--text);
  background: rgb(156 140 255 / 20%);
}

.search-suggestion strong,
.search-suggestion span {
  display: block;
}

.search-suggestion strong {
  line-height: 1.35;
}

.search-suggestion span,
.search-empty {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.search-suggestion-tags {
  color: var(--accent) !important;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.66rem !important;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.search-empty {
  padding: 0.7rem 0.75rem;
}


nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem;
  justify-content: flex-end;
}

nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-inline: 0.65rem;
  color: var(--muted);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 160ms ease-out, color 160ms ease-out, transform 100ms ease-out;
}

nav a:hover {
  color: var(--text);
  background: rgb(156 140 255 / 17%);
}

main {
  min-height: 65vh;
  padding-block: clamp(2.75rem, 7vw, 6.5rem);
}

.hero,
.page-intro {
  max-width: 54rem;
  margin-bottom: clamp(3.5rem, 9vw, 7rem);
}

.hero {
  position: relative;
  padding: clamp(1.5rem, 4vw, 3.25rem);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgb(156 140 255 / 14%), transparent 52%),
    rgb(20 24 37 / 78%);
  border: 1px solid rgb(98 112 143 / 70%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md), inset 0 1px rgb(255 255 255 / 8%), inset 0 0 0 1px rgb(183 245 91 / 5%);
}

.hero::before {
  position: absolute;
  inset: 0.55rem;
  content: "";
  background:
    linear-gradient(var(--accent), var(--accent)) left top / 1.25rem 1px no-repeat,
    linear-gradient(var(--accent), var(--accent)) left top / 1px 1.25rem no-repeat,
    linear-gradient(var(--accent), var(--accent)) right bottom / 1.25rem 1px no-repeat,
    linear-gradient(var(--accent), var(--accent)) right bottom / 1px 1.25rem no-repeat;
  opacity: 0.62;
  pointer-events: none;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero::after {
  position: absolute;
  right: clamp(1.5rem, 4vw, 3.25rem);
  bottom: 0;
  width: min(12rem, 35%);
  height: 0.18rem;
  content: "";
  background: var(--accent);
  border-radius: 1rem 1rem 0 0;
  box-shadow: 0 0 1rem rgb(183 245 91 / 40%);
}

.hero h1,
.page-intro h1,
.post-header h1 {
  max-width: 22ch;
  margin: 0.35rem 0 1.15rem;
  color: var(--text);
  font-size: clamp(2.2rem, 6vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.024em;
  line-height: 1.08;
  text-wrap: balance;
}

.page-intro h1,
.post-header h1 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.publication-date {
  margin: 0.75rem 0 0;
  color: var(--subtle);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.post-card .publication-date {
  margin: 0.55rem 0 0;
}

.lede,
.hero > p:not(.eyebrow),
.page-intro > p:not(.eyebrow) {
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1.06rem, 1rem + 0.25vw, 1.2rem);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  margin-top: 0.9rem;
  padding: 0.6rem 1rem;
  color: var(--accent-ink);
  background: var(--accent);
  border: 1px solid var(--accent-strong);
  border-radius: var(--radius-sm);
  box-shadow: 0 0.45rem 1.5rem rgb(183 245 91 / 18%);
  font-weight: 700;
  text-decoration: none;
  transition: background-color 160ms ease-out, box-shadow 160ms ease-out, transform 100ms ease-out;
}

.button:hover {
  color: var(--accent-ink);
  background: var(--accent-strong);
  box-shadow: 0 0.65rem 2rem rgb(183 245 91 / 28%);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0.2rem 0.65rem;
  color: var(--accent-strong);
  background: rgb(156 140 255 / 13%);
  border: 1px solid rgb(156 140 255 / 40%);
  border-radius: 999px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out, transform 100ms ease-out;
}

.tag:hover {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: var(--accent);
}

.post-list h2 {
  margin: 0 0 1.2rem;
  color: var(--text);
  font-size: clamp(1.35rem, 1.2rem + 0.5vw, 1.65rem);
  letter-spacing: -0.014em;
  line-height: 1.25;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.85rem, 2vw, 1.15rem);
}

.post-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 15rem;
  padding: clamp(1.2rem, 2vw, 1.6rem);
  background:
    linear-gradient(145deg, rgb(156 140 255 / 11%), transparent 50%),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px rgb(255 255 255 / 5%), inset 0 0 0 1px rgb(183 245 91 / 3%), var(--shadow-sm);
  transition: border-color 160ms ease-out, box-shadow 160ms ease-out, transform 160ms ease-out;
}

.reading-progress {
  position: fixed;
  z-index: 15;
  top: 0;
  right: 0;
  left: 0;
  height: 0.18rem;
  background: rgb(57 65 87 / 65%);
  pointer-events: none;
}

.reading-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--accent);
  box-shadow: 0 0 0.7rem rgb(183 245 91 / 75%);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.post-card h3 {
  margin: 0;
  font-size: clamp(1.15rem, 1.05rem + 0.35vw, 1.4rem);
  letter-spacing: -0.012em;
  line-height: 1.35;
}

.post-card h3 a {
  color: var(--text);
  text-decoration-color: rgb(183 245 91 / 60%);
}

.post-card p {
  color: var(--muted);
}

.post-card .tag-list {
  margin: auto 0 0;
  padding-top: 0.75rem;
}

@media (hover: hover) and (pointer: fine) {
  .post-card:hover {
    border-color: var(--line-strong);
    box-shadow: inset 0 1px rgb(255 255 255 / 7%), 0 1rem 2rem rgb(0 0 0 / 20%);
    transform: translateY(-0.2rem);
  }
}

.post {
  max-width: 48rem;
}

.page {
  margin-bottom: 4rem;
}

.post-header {
  margin-bottom: 2.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.prose > :first-child {
  margin-top: 0;
}

.prose h2,
.prose h3,
.prose h4 {
  margin-top: 2.7rem;
  color: var(--text);
  letter-spacing: -0.016em;
  line-height: 1.25;
  scroll-margin-top: 6rem;
}

.prose h2 {
  font-size: clamp(1.55rem, 1.35rem + 0.8vw, 2rem);
}

.prose p,
.prose li {
  max-width: 68ch;
}

.prose li + li {
  margin-top: 0.35rem;
}

.prose blockquote {
  margin-inline: 0;
  padding: 0.45rem 1.1rem;
  color: var(--muted);
  background: rgb(156 140 255 / 10%);
  border-left: 0.28rem solid var(--violet);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.prose img {
  display: block;
  max-width: 100%;
  height: auto;
  margin-block: 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.prose table {
  display: block;
  width: max-content;
  max-width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.prose th,
.prose td {
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  text-align: left;
}

.prose th {
  color: var(--text);
  background: var(--surface-strong);
}

.prose code {
  padding: 0.12em 0.3em;
  color: var(--accent-strong);
  background: rgb(156 140 255 / 13%);
  border: 1px solid rgb(156 140 255 / 34%);
  border-radius: 0.25rem;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.9em;
}

.prose pre {
  overflow-x: auto;
  padding: 1rem 1.15rem;
  color: var(--code-text);
  background: var(--code);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px rgb(255 255 255 / 5%);
}

.prose pre code {
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
}

.site-footer {
  padding-block: 2.25rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 52rem) {
  .header-inner {
    grid-template-columns: auto 1fr;
    padding-block: 0.65rem;
  }

  .site-search {
    grid-column: 1 / -1;
    grid-row: 2;
    max-width: none;
  }

  nav {
    justify-self: end;
  }
}

@media (max-width: 42rem) {
  .shell {
    width: min(100% - 1.25rem, 74rem);
  }

  .header-inner {
    gap: 0.4rem 0.75rem;
  }

  .site-name {
    font-size: 0.82rem;
  }

  nav a {
    min-height: 2.5rem;
    padding-inline: 0.45rem;
    font-size: 0.82rem;
  }

  main {
    padding-block: 2.25rem 3.5rem;
  }

  .hero,
  .page-intro {
    margin-bottom: 3.25rem;
  }

  .hero {
    padding: 1.35rem;
    border-radius: var(--radius-md);
  }

  .hero h1,
  .page-intro h1,
  .post-header h1 {
    letter-spacing: -0.014em;
  }

  .post-grid {
    grid-template-columns: 1fr;
  }

  .post-card {
    min-height: auto;
  }

  .site-footer .shell {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 22rem) {
  .header-inner {
    grid-template-columns: 1fr;
  }

  nav {
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header,
  .search-suggestions,
  .site-search input,
  .hero {
    background: var(--background);
    backdrop-filter: none;
  }
}

@media (prefers-contrast: more) {
  :root {
    --surface: #151a28;
    --line: #8995b5;
    --line-strong: #c6d3f5;
    --muted: #f2f4fb;
  }

  .post-card,
  .prose table,
  .prose th,
  .prose td,
  .prose pre {
    border-width: 2px;
  }
}