/* =========================================================
   shonrei.studio — design tokens & composants partagés
   ========================================================= */

/* Anonymous Pro (Mark Simonson, licence OFL — voir assets/fonts/OFL.txt).
 */
@font-face {
  font-family: "Anonymous Pro";
  src: url("fonts/AnonymousPro-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Anonymous Pro";
  src: url("fonts/AnonymousPro-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Anonymous Pro";
  src: url("fonts/AnonymousPro-Italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Anonymous Pro";
  src: url("fonts/AnonymousPro-BoldItalic.woff2") format("woff2");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

:root {
  --bg: #F7F6F0;
  --fg: #2f2d2d;
  --fg-dim: rgba(107, 121, 129, 1);
  --fg-faint: rgba(107, 121, 129, 0.7);
  --category-color: var(--fg);

  --accent-projets: #05427F;
  --accent-recherche: #937F31;
  --accent-outils: #933131;
  --accent-journal: #ae3783;
  --accent-apropos: #37AEA2;
  --accent-contact: #1F652B;

  --dur-fast: 150ms;
  --dur-med: 300ms;
  --dur-slow: 500ms;
  color-scheme: dark;
}

/* couleur active par page catégorie */
.cat-projets   { --category-color: var(--accent-projets); }
.cat-recherche { --category-color: var(--accent-recherche); }
.cat-outils    { --category-color: var(--accent-outils); }
.cat-journal   { --category-color: var(--accent-journal); }
.cat-apropos   { --category-color: var(--accent-apropos); }
.cat-contact   { --category-color: var(--accent-contact); }

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: "Anonymous Pro", ui-monospace,  monospace;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

a { color: inherit; }

/* --- fond : grille + scanlines très discrètes --- */
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(231, 230, 222, 1) 0px, rgba(231, 230, 222, 1) 1px, transparent 1px, transparent 3px),
    linear-gradient(rgba(231, 230, 222, 1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(231, 230, 222, 1) 1px, transparent 1px);
  background-size: 100% 3px, 48px 48px, 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 78%);
}

/* --- bandeau système --- */
.status-bar {
  position: relative;
  z-index: 12;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--fg-dim);
  border-bottom: 1px solid var(--fg-faint);
  text-transform: uppercase;
  flex-wrap: wrap;
  gap: 0.4rem 0;
}

.status-bar .status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--category-color);
  margin-right: 0.5em;
  box-shadow: 0 0 6px var(--category-color);
  transition: background var(--dur-med) ease, box-shadow var(--dur-med) ease;
}

.status-bar span + span { margin-left: 1.4rem; }

.lang-switch { display: inline-flex; gap: 0.3em; }
.lang-link {
  color: var(--fg-dim);
  text-decoration: none;
  cursor: pointer;
  transition: color var(--dur-fast) ease;
}
.lang-link.active { color: var(--fg); }
.lang-link:hover, .lang-link:focus-visible { color: var(--category-color); }

main {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.2rem;
  gap: 1.6rem;
}

/* =========================================================
   Œil ASCII (partagé — accueil + mini-logo des pages catégorie)
   ========================================================= */

.eye-ascii {
  margin: 0;
  font-family: inherit;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--category-color);
  text-shadow: 0 0 8px var(--category-color);
  text-align: center;
  white-space: pre;
  user-select: none;
  transition: color var(--dur-med) ease, text-shadow var(--dur-med) ease;
}

.eye-ascii--large { font-size: clamp(8px, 1.5vw, 13px); }
.eye-ascii--mini  { font-size: 5px; }

.eye-holder {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* =========================================================
   Menu radial (accueil uniquement)
   ========================================================= */

.radial-wrap {
  position: relative;
  width: min(62vmin, 460px);
  height: min(62vmin, 460px);
}

.radial-menu { position: relative; width: 100%; height: 100%; }

.orbit-ring {
  position: absolute;
  inset: 8%;
  border: 1px solid var(--fg-faint);
  border-radius: 50%;
  transition: border-color var(--dur-med) ease, box-shadow var(--dur-med) ease;
  animation: ring-breathe 5s ease-in-out infinite;
}

.orbit-ring.active {
  border-color: var(--category-color);
  box-shadow: 0 0 24px -6px var(--category-color);
  animation: none;
}

@keyframes ring-breathe {
  0%, 100% { box-shadow: 0 0 0 0 transparent; }
  50%      { box-shadow: 0 0 16px -5px var(--fg-dim); }
}

/* --- anneau de graduations, rotation lente continue --- */
.hud-ticks {
  position: absolute;
  inset: -2%;
  border-radius: 50%;
  pointer-events: none;
  background: repeating-conic-gradient(
    from 0deg,
    var(--fg-faint) 0deg 1deg,
    transparent 1deg 9deg
  );
  -webkit-mask: radial-gradient(circle, transparent 60%, black 61%, black 65%, transparent 66%);
  mask: radial-gradient(circle, transparent 60%, black 61%, black 65%, transparent 66%);
  animation: hud-rotate 120s linear infinite;
}

/* --- balayage façon radar, teinté par la couleur de catégorie --- */
.hud-sweep {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  pointer-events: none;
  background: conic-gradient(from 0deg, var(--category-color) 0deg 6deg, transparent 10deg 360deg);
  opacity: 0.14;
  mix-blend-mode: screen;
  animation: hud-rotate 7s linear infinite;
  transition: opacity var(--dur-med) ease;
}

.radial-wrap.engaged .hud-sweep { opacity: 0.32; }

@keyframes hud-rotate { to { transform: rotate(360deg); } }

/* --- coins de viseur (style HUD caméra) --- */
.hud-corners { position: absolute; inset: -6%; pointer-events: none; }

.hud-corners .corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--fg-faint);
  transition: border-color var(--dur-med) ease;
}

.radial-wrap.engaged .hud-corners .corner { border-color: var(--category-color); }

.corner.tl { top: 0; left: 0; border-top: 1px solid; border-left: 1px solid; }
.corner.tr { top: 0; right: 0; border-top: 1px solid; border-right: 1px solid; }
.corner.bl { bottom: 0; left: 0; border-bottom: 1px solid; border-left: 1px solid; }
.corner.br { bottom: 0; right: 0; border-bottom: 1px solid; border-right: 1px solid; }

/* --- télémétrie live autour du menu --- */
.hud-tag {
  position: absolute;
  font-size: 0.6rem;
  line-height: 1.4;
  letter-spacing: 0.08em;
  color: var(--fg-dim);
  white-space: nowrap;
  pointer-events: none;
  transition: color var(--dur-med) ease;
}

.hud-tag .hud-tag-label { opacity: 0.6; }
.hud-tag.tl { top: -2%; left: -1%; }
.hud-tag.tr { top: -2%; right: -1%; text-align: right; }
.hud-tag.bl { bottom: -2%; left: -1%; }
.hud-tag.br { bottom: -2%; right: -1%; text-align: right; }

.radial-wrap.engaged .hud-tag { color: var(--category-color); }

@media (prefers-reduced-motion: reduce) {
  .orbit-ring, .hud-ticks, .hud-sweep { animation: none !important; }
}

@media (max-width: 640px) {
  .hud-tag, .hud-corners, .hud-ticks { display: none; }
}

.sector {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-decoration: none;
  color: var(--fg-dim);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  padding: 0.5em 0.7em;
  white-space: nowrap;
  transition: color var(--dur-fast) ease-out, text-shadow var(--dur-fast) ease-out;
  outline: none;
}

.sector::before {
  content: "·";
  display: block;
  text-align: center;
  font-size: 0.7rem;
  color: var(--fg-faint);
  margin-bottom: 0.15em;
  transition: color var(--dur-fast) ease-out;
}

.sector:hover, .sector:focus-visible, .sector.is-active {
  color: var(--category-color);
  text-shadow: 0 0 10px var(--category-color);
}

.sector:hover::before, .sector:focus-visible::before, .sector.is-active::before {
  color: var(--category-color);
}

.sector:focus-visible {
  box-shadow: 0 0 0 1px var(--category-color);
  border-radius: 2px;
}

.sector-desc {
  min-height: 1.4em;
  font-size: 0.82rem;
  color: var(--fg-dim);
  letter-spacing: 0.02em;
  text-align: center;
}

.sector-desc .prompt {
  color: var(--category-color);
  margin-right: 0.5em;
  transition: color var(--dur-med) ease;
}

.sector-desc .cursor {
  display: inline-block;
  width: 0.55em;
  height: 1em;
  background: var(--category-color);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.page-veil {
  position: fixed;
  inset: 0;
  background-color: var(--bg);

  background-image:
    repeating-linear-gradient(0deg, rgba(231, 230, 222, 1) 0px, rgba(231, 230, 222, 1) 1px, transparent 1px, transparent 3px),
    linear-gradient(rgba(231, 230, 222, 1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(231, 230, 222, 1) 1px, transparent 1px);
  background-size: 100% 3px, 48px 48px, 48px 48px;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--category-color);
  transition: opacity var(--dur-med) ease;
}
.page-veil.show { opacity: 1; pointer-events: all; }

.linear-menu {
  display: none;
  flex-direction: column;
  width: 100%;
  max-width: 340px;
  gap: 0.1rem;
}

.linear-menu .eye-holder-mobile {
  position: static;
  transform: none;
  margin: 0 auto 1.4rem;
}

.linear-menu a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85em 0.3em;
  color: var(--fg-dim);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--fg-faint);
  min-height: 44px;
  transition: color var(--dur-fast) ease-out;
}

.linear-menu a:hover, .linear-menu a:focus-visible, .linear-menu a.is-active {
  color: var(--category-color);
}

.linear-menu a .arrow { opacity: 0.5; }

@media (max-width: 640px) {
  .radial-wrap { display: none; }
  .linear-menu { display: flex; }
  .status-bar span:nth-child(3) { display: none; }
}

/* =========================================================
   footer partagé
   ========================================================= */

footer {
  position: relative;
  z-index: 12;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  padding: 0.9rem 1.4rem;
  font-size: 0.7rem;
  color: var(--fg-dim);
  border-top: 1px solid var(--fg-faint);
  letter-spacing: 0.05em;
}

footer a { text-decoration: none; }
footer a:hover, footer a:focus-visible { color: var(--fg); text-decoration: underline; }

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

/* =========================================================
   pages catégorie — gabarit de base
   ========================================================= */

.page-shell {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 2.4rem 1.4rem 4rem;
  flex: 1;
  align-items: stretch;
  justify-content: flex-start;
  display: flex;
  flex-direction: column;
}

.mini-eye-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8em;
  text-decoration: none;
  margin-bottom: 2rem;
}

.mini-eye-link .eye-ascii { width: max-content; }

.mini-eye-link .back-label {
  font-size: 0.68rem;
  color: var(--fg-dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color var(--dur-fast) ease;
}

.mini-eye-link:hover .back-label,
.mini-eye-link:focus-visible .back-label { color: var(--category-color); }

.mini-eye-link:hover .eye-ascii,
.mini-eye-link:focus-visible .eye-ascii { text-shadow: 0 0 14px var(--category-color); }

.page-title {
  font-size: 1.3rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
  color: var(--fg);
}

.page-title .accent-dot { color: var(--category-color); margin-right: 0.35em; }

.page-lead {
  color: var(--fg-dim);
  font-size: 0.85rem;
  max-width: 60ch;
  line-height: 1.6;
  margin-bottom: 2.4rem;
}

/* --- Projets : filtres + table --- */

.filter-group {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
}

.filter-group:last-of-type { margin-bottom: 1.8rem; }

.filter-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  opacity: 0.7;
  min-width: 4.5em;
  flex-shrink: 0;
}

.filter-years {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
  font-size: 0.76rem;
}

.filter-years button {
  background: none;
  border: 1px solid var(--fg-faint);
  color: var(--fg-dim);
  font-family: inherit;
  padding: 0.4em 0.8em;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: color var(--dur-fast) ease, border-color var(--dur-fast) ease;
}

.filter-years button.active,
.filter-years button:hover,
.filter-years button:focus-visible {
  color: var(--category-color);
  border-color: var(--category-color);
}

table.project-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.project-table th {
  text-align: left;
  color: var(--fg-dim);
  font-weight: normal;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--fg-faint);
  padding: 0.5em 0.6em;
}

.project-table td {
  padding: 0.7em 0.6em;
  border-bottom: 1px solid var(--fg-faint);
  color: var(--fg);
}

.project-table tr:hover td,
.project-table tr:focus-within td { color: var(--category-color); }

.tag-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--category-color);
  margin-right: 0.55em;
}

.project-table .row-empty td { color: var(--fg-dim); font-style: normal; }

/* --- À propos : timeline --- */

.timeline {
  list-style: none;
  margin: 0;
  padding-left: 1.3rem;
  border-left: 1px solid var(--fg-faint);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.timeline li { position: relative; font-size: 0.82rem; color: var(--fg-dim); line-height: 1.5; }

.timeline li::before {
  content: '';
  position: absolute;
  left: -1.6rem;
  top: 0.35em;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--category-color);
  box-shadow: 0 0 6px var(--category-color);
}

.timeline .year { color: var(--fg); margin-right: 0.6em; }

/* --- Contact : formulaire terminal --- */

.terminal-form { max-width: 480px; }

.terminal-form .field {
  display: flex;
  gap: 0.7em;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  align-items: baseline;
}

.terminal-form label { color: var(--category-color); min-width: 6.5em; }

.terminal-form input,
.terminal-form textarea {
  flex: 1;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--fg-faint);
  color: var(--fg);
  font-family: inherit;
  font-size: 0.85rem;
  padding: 0.35em 0.2em;
  resize: vertical;
}

.terminal-form input:focus,
.terminal-form textarea:focus { outline: none; border-color: var(--category-color); }

.terminal-form button {
  margin-top: 0.6rem;
  background: none;
  border: 1px solid var(--category-color);
  color: var(--category-color);
  font-family: inherit;
  font-size: 0.82rem;
  padding: 0.6em 1.3em;
  cursor: pointer;
  letter-spacing: 0.1em;
  transition: background var(--dur-fast) ease, color var(--dur-fast) ease;
}

.terminal-form button:hover,
.terminal-form button:focus-visible { background: var(--category-color); color: #050505; }

.direct-links { margin-top: 2.2rem; font-size: 0.8rem; color: var(--fg-dim); }
.direct-links div { margin-bottom: 0.35em; }
.direct-links a:hover, .direct-links a:focus-visible { color: var(--category-color); }

/* --- gabarit générique (Outils / Journal / Recherche) --- */

.placeholder-block {
  border: 1px dashed var(--fg-faint);
  padding: 2.6rem 1.4rem;
  text-align: center;
  color: var(--fg-dim);
  font-size: 0.82rem;
  line-height: 1.7;
}

.placeholder-block .prompt { color: var(--category-color); }

/* =========================================================
   accessibilité
   ========================================================= */

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 1px solid var(--category-color);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .sector, .sector::before, .sector-desc .cursor, .page-veil, .eye-ascii {
    animation: none !important;
    transition: none !important;
  }
  .page-veil.show { opacity: 0 !important; pointer-events: none !important; }
}