/* ==========================================================================
   Matis Dembele — La fiche technique
   Palette : papier technique · encre · vert avantage (+on block)
   Type    : Archivo (display) · IBM Plex Sans (texte) · IBM Plex Mono (fiches)
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --paper: #f3f5f1;
  --paper-2: #fcfdfb;
  --paper-deep: #e9ece6;

  --ink: #171c1f;
  --ink-soft: #4a555b;
  --ink-bg: #14191c;
  --ink-bg-2: #1b2226;

  --adv: #2e9e66;
  --adv-deep: #1f7a4d;
  --adv-soft: #d7ebe0;
  --punish: #c8432e;
  --frame-grey: #b8c1bd;

  --cream: #eef1ec;
  --cream-soft: #aab6b1;

  --line: rgba(23, 28, 31, 0.18);
  --line-strong: rgba(23, 28, 31, 0.55);
  --line-light: rgba(238, 241, 236, 0.16);

  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --maxw: 1120px;
  --radius: 4px;
  --shadow-card: 0 1px 2px rgba(23, 28, 31, 0.05), 0 12px 30px -18px rgba(23, 28, 31, 0.25);
  --shadow-card-dark: 0 1px 2px rgba(0, 0, 0, 0.3), 0 16px 40px -20px rgba(0, 0, 0, 0.6);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
h1, h2, h3, h4 { margin: 0; }
p, ul, ol, dl, dd, figure { margin: 0; }
dd { margin-left: 0; }

a { color: inherit; }

.mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.container {
  width: min(var(--maxw), 100% - 3rem);
  margin-inline: auto;
}

:focus-visible {
  outline: 2px solid var(--adv-deep);
  outline-offset: 3px;
  border-radius: 2px;
}
.section--ink :focus-visible,
.intro :focus-visible {
  outline-color: var(--adv);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100%;
  z-index: 200;
  padding: 0.6rem 1rem;
  background: var(--ink-bg);
  color: var(--cream);
  border-radius: var(--radius);
  text-decoration: none;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.25s var(--ease-out), color 0.25s var(--ease-out),
    border-color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--adv {
  background: var(--adv);
  color: #fff;
  border-color: var(--adv);
}
.btn--adv:hover { background: var(--adv-deep); border-color: var(--adv-deep); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--ink); }

.btn--ghost-light {
  background: transparent;
  color: var(--cream);
  border-color: var(--line-light);
}
.btn--ghost-light:hover { border-color: var(--adv); color: var(--adv); }

.btn--ghost-dark {
  background: transparent;
  color: var(--cream-soft);
  border-color: var(--line-light);
}
.btn--ghost-dark:hover { color: var(--cream); border-color: var(--cream-soft); }

.link-adv {
  color: var(--adv);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 158, 102, 0.4);
}
.link-adv:hover { border-bottom-color: var(--adv); }

/* ---------- Intro ---------- */
.intro {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background: var(--ink-bg);
  opacity: 1;
  transition: opacity 0.55s var(--ease-out), visibility 0.55s;
}
.intro.is-leaving { opacity: 0; visibility: hidden; }

.intro__card {
  width: min(460px, 100%);
  padding: 2.4rem 2.3rem 2.1rem;
  background: var(--ink-bg-2);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--adv);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card-dark);
}
.intro__ref { color: var(--adv); margin-bottom: 1.1rem; }
.intro__line {
  min-height: 3.2em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--cream);
}
.intro__caret {
  display: inline-block;
  width: 9px;
  height: 1.05em;
  margin-left: 3px;
  vertical-align: -0.15em;
  background: var(--adv);
  animation: caret-blink 1s steps(1) infinite;
}
@keyframes caret-blink { 50% { opacity: 0; } }
.intro__actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(20, 25, 28, 0.85);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease-out);
}
.site-header.is-scrolled { border-bottom-color: var(--line-light); }

.site-header__progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--adv);
}

.site-header__inner {
  width: min(var(--maxw), 100% - 3rem);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.8rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--cream);
}
.brand__mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--adv);
  border-radius: var(--radius);
  color: var(--adv);
  font-size: 0.75rem;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.25; }
.brand__name { font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; }
.brand__role { color: var(--cream-soft); font-size: 0.58rem; }

.site-nav__list {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav__list a {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--cream-soft);
  text-decoration: none;
  padding-block: 0.3rem;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}
.site-nav__list a:hover { color: var(--cream); border-bottom-color: var(--adv); }

.site-header__tools { display: flex; align-items: center; gap: 1rem; }

.header-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--adv);
  font-size: 0.62rem;
}
.header-status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--adv);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
}
.nav-burger span {
  width: 22px;
  height: 1.5px;
  background: var(--cream);
  transition: transform 0.3s var(--ease-out);
}
.nav-burger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

/* ---------- Hero — cartouche ---------- */
.hero {
  padding: clamp(7.5rem, 14vh, 10rem) 0 clamp(3.5rem, 7vh, 5.5rem);
  background:
    linear-gradient(rgba(23, 28, 31, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 28, 31, 0.045) 1px, transparent 1px),
    var(--paper);
  background-size: 36px 36px, 36px 36px, auto;
}

.cartouche {
  background: var(--paper-2);
  border: 2px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.cartouche__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 218px;
  gap: clamp(1.8rem, 4vw, 3rem);
  align-items: start;
  padding: clamp(2rem, 4.5vw, 3.4rem);
}
.cartouche__ref { color: var(--ink-soft); margin-bottom: 1.4rem; }

.cartouche__photo {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.55rem 0.55rem 0.7rem;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
}
.cartouche__photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 2px;
  filter: saturate(0.92);
}
.cartouche__photo figcaption {
  color: var(--ink-soft);
  font-size: 0.56rem;
  text-align: center;
}

.cartouche__title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  line-height: 1.07;
  letter-spacing: -0.015em;
  margin-bottom: 1.4rem;
}
.cartouche__title-adv { color: var(--adv-deep); }

.cartouche__sub {
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 1.06rem;
}
.cartouche__sub strong { color: var(--ink); font-weight: 600; }
.cartouche__actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.cartouche__fields {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
}
.cartouche__field {
  padding: 1.1rem 1.4rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.cartouche__field + .cartouche__field { border-left: 1px solid var(--line); }
.cartouche__field dt { color: var(--ink-soft); font-size: 0.62rem; }
.cartouche__field dd { font-size: 0.92rem; font-weight: 500; }
.cartouche__field dd a {
  color: var(--adv-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 122, 77, 0.35);
}
.cartouche__field dd a:hover { border-bottom-color: var(--adv-deep); }
.cartouche__field--adv {
  background: var(--adv-soft);
}
.cartouche__field--adv dt { color: var(--adv-deep); }

/* ---------- Sections (partagé) ---------- */
.section { padding-block: clamp(4rem, 9vh, 6.5rem); }
.section--alt { background: var(--paper-deep); }
.section--ink {
  background: var(--ink-bg);
  color: var(--cream);
}

.section__head { max-width: 64ch; margin-bottom: clamp(2.2rem, 5vh, 3.4rem); }

.fiche {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink-soft);
  margin-bottom: 0.9rem;
}
.fiche::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--adv);
}
.fiche--adv { color: var(--adv); }

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 0.9rem;
}
.section__lede { color: var(--ink-soft); font-size: 1.03rem; }
.section--ink .section__lede { color: var(--cream-soft); }

/* ---------- Fiche 01 — Parcours ---------- */
.ledger {
  list-style: none;
  margin: 0;
  padding: 0;
}
.ledger__entry {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2.6rem;
  padding-block: 2.1rem;
  border-top: 1px solid var(--line);
}
.ledger__entry:last-child { border-bottom: 1px solid var(--line); }

.ledger__when { color: var(--ink-soft); padding-top: 0.4rem; }

.ledger__body { max-width: 64ch; }
.ledger__org { color: var(--adv-deep); margin-bottom: 0.5rem; }
.ledger__role {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  line-height: 1.2;
  margin-bottom: 0.7rem;
}
.ledger__desc { color: var(--ink-soft); }
.ledger__points {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.ledger__points li {
  position: relative;
  padding-left: 1.3rem;
  font-size: 0.96rem;
  color: var(--ink-soft);
}
.ledger__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 12px;
  height: 1px;
  background: var(--adv-deep);
}
.ledger__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0;
  margin-top: 1.1rem;
}
.ledger__tags li {
  padding: 0.26rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 0.64rem;
  color: var(--ink-soft);
}

.ledger__entry--top .ledger__body {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--adv);
  border-radius: var(--radius);
  padding: 1.7rem 1.9rem;
  box-shadow: var(--shadow-card);
}

/* ---------- Fiche 02 — En production ---------- */
.prod-card {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
  gap: clamp(2rem, 5vw, 3.6rem);
  align-items: center;
  padding: clamp(1.9rem, 4vw, 3rem);
  background: var(--ink-bg-2);
  border: 1px solid var(--line-light);
  border-top: 2px solid var(--adv);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card-dark);
}
.prod-card__kind { color: var(--adv); margin-bottom: 0.9rem; }
.prod-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.2;
  margin-bottom: 0.9rem;
}
.prod-card__desc { color: var(--cream-soft); }
.prod-card__points {
  list-style: none;
  padding: 0;
  margin-top: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.prod-card__points li {
  position: relative;
  padding-left: 1.3rem;
  font-size: 0.95rem;
  color: var(--cream-soft);
}
.prod-card__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 12px;
  height: 1px;
  background: var(--adv);
}
.prod-card__points strong { color: var(--cream); font-weight: 600; }
.prod-card__actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 1.7rem; }

/* Frame data — élément signature */
.framedata {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.4rem 1.5rem 1.3rem;
  background: var(--ink-bg);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}
.framedata__label { color: var(--cream-soft); font-size: 0.6rem; }
.framedata__row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.framedata__seg { color: var(--cream-soft); font-size: 0.58rem; }
.framedata__cells {
  display: flex;
  gap: 3px;
}
.framedata__cells i {
  flex: 1 1 0;
  max-width: 16px;
  height: 14px;
  background: var(--frame-grey);
  opacity: 0.55;
  border-radius: 2px;
}
.framedata__cells .is-startup { background: var(--adv); opacity: 1; }
.framedata__cells .is-active { background: var(--punish); opacity: 1; }
.framedata__verdict {
  margin-top: 0.3rem;
  color: var(--cream-soft);
  font-size: 0.62rem;
}
.framedata__verdict span { color: var(--punish); }

.prod-stats {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  overflow: hidden;
}
.prod-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.2rem 1.4rem;
}
.prod-stats li + li { border-left: 1px solid var(--line-light); }
.prod-stats__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.7rem;
  color: var(--cream);
}
.prod-stats__label { color: var(--cream-soft); font-size: 0.6rem; }

/* ---------- Fiche 03 — Projets ---------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 2rem;
}
.filters__btn {
  padding: 0.42rem 0.95rem;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-soft);
  cursor: pointer;
  transition: background-color 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}
.filters__btn:hover { border-color: var(--ink); color: var(--ink); }
.filters__btn.is-active {
  background: var(--ink-bg);
  border-color: var(--ink-bg);
  color: var(--paper-2);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}

.proj {
  display: flex;
  flex-direction: column;
  padding: 1.7rem 1.8rem 1.6rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.proj:hover {
  transform: translateY(-3px);
  box-shadow: 0 2px 4px rgba(23, 28, 31, 0.06), 0 20px 40px -18px rgba(23, 28, 31, 0.3);
}
.proj--featured { border-top: 2px solid var(--adv); }

.proj__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.85rem;
}
.proj__context { color: var(--ink-soft); font-size: 0.62rem; }
.proj__status {
  color: var(--adv-deep);
  font-size: 0.62rem;
  padding: 0.22rem 0.55rem;
  border: 1px solid rgba(46, 158, 102, 0.35);
  border-radius: var(--radius);
  white-space: nowrap;
}
.proj__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  line-height: 1.22;
  margin-bottom: 0.6rem;
}
.proj__desc { color: var(--ink-soft); font-size: 0.95rem; }
.proj__points {
  list-style: none;
  padding: 0;
  margin-top: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex-grow: 1;
}
.proj__points li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.proj__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 11px;
  height: 1px;
  background: var(--adv-deep);
}

/* Frame bar — répartition front / back / données */
.framebar { margin-top: 1.2rem; }
.framebar__track {
  display: flex;
  gap: 2px;
  height: 8px;
  border-radius: 2px;
  overflow: hidden;
}
.framebar__track i { height: 100%; }
.framebar__track .is-front { background: var(--adv); }
.framebar__track .is-back { background: var(--ink); }
.framebar__track .is-data { background: var(--frame-grey); }
.framebar__legend {
  display: flex;
  gap: 1.1rem;
  margin-top: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.framebar__legend span::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 0.35rem;
  border-radius: 2px;
  vertical-align: -1px;
}
.framebar__legend .is-front::before { background: var(--adv); }
.framebar__legend .is-back::before { background: var(--ink); }
.framebar__legend .is-data::before { background: var(--frame-grey); }

.proj__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin-top: 1.1rem;
}
.proj__tags li {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 0.24rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.proj__links { display: flex; gap: 1.3rem; margin-top: 1.1rem; }
.proj__links a {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--adv-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 122, 77, 0.35);
  transition: border-color 0.2s var(--ease-out);
}
.proj__links a:hover { border-bottom-color: var(--adv-deep); }

.projects-empty,
.projects-error { color: var(--ink-soft); padding-block: 1.4rem; }

/* ---------- Fiche 04 — Stack ---------- */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
}
.stackblock {
  padding: 1.6rem 1.7rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.stackblock__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.12rem;
  margin-bottom: 0.95rem;
}
.stackblock__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.68rem;
  color: var(--ink-soft);
}
.stackblock__list li {
  padding-left: 1.05rem;
  position: relative;
}
.stackblock__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 1px;
  background: var(--adv-deep);
}

/* ---------- Fiche 05 — Formation ---------- */
.edu {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(220px, 1fr);
  gap: 2.5rem;
  padding: 2rem 2.1rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.edu__org { color: var(--adv-deep); margin-bottom: 0.5rem; }
.edu__degree {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.45rem;
  line-height: 1.2;
}
.edu__years { color: var(--ink-soft); margin: 0.4rem 0 0.9rem; }
.edu__desc { color: var(--ink-soft); font-size: 0.97rem; }
.edu__side {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  border-left: 1px solid var(--line);
  padding-left: 1.8rem;
}
.edu__side dt { color: var(--ink-soft); font-size: 0.62rem; margin-bottom: 0.25rem; }
.edu__side dd { font-size: 0.95rem; font-weight: 500; }

/* ---------- Fiche 06 — Documents ---------- */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}
.docs-box {
  padding: 1.7rem 1.8rem;
  background: var(--ink-bg-2);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}
.docs-box--adv { border-top: 2px solid var(--adv); }
.docs-box__title { color: var(--adv); margin-bottom: 1.1rem; }
.docs-box__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.docs-box__list a {
  display: block;
  padding: 0.65rem 0;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid var(--line-light);
  transition: color 0.2s var(--ease-out), padding-left 0.25s var(--ease-out);
}
.docs-box__list a::after {
  content: " ↗";
  color: var(--adv);
  font-size: 0.8em;
}
.docs-box__list a:hover { color: var(--adv); padding-left: 0.4rem; }

/* ---------- Fiche 07 — Contact ---------- */
.section--contact { text-align: center; }
.contact .fiche { justify-content: center; }
.contact .section__lede { margin-inline: auto; max-width: 50ch; }
.contact__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2.1rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink-bg);
  color: var(--cream-soft);
  border-top: 1px solid var(--line-light);
}
.site-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-block: 1.5rem;
}
.site-footer .mono { font-size: 0.62rem; }
.site-footer a { color: var(--adv); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

/* ---------- Reveal au scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .cartouche__head { grid-template-columns: 1fr; }
  .cartouche__photo {
    order: -1;
    width: min(200px, 52vw);
  }

  .cartouche__fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cartouche__field:nth-child(odd) { border-left: none; }
  .cartouche__field:nth-child(n + 3) { border-top: 1px solid var(--line); }

  .prod-card { grid-template-columns: 1fr; }
  .stack-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .docs-grid { grid-template-columns: 1fr; }
  .edu { grid-template-columns: 1fr; }
  .edu__side {
    border-left: none;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 1.4rem;
    flex-direction: row;
    gap: 2.5rem;
  }

  .ledger__entry { grid-template-columns: 1fr; gap: 0.6rem; }
  .ledger__when { padding-top: 0; }
}

@media (max-width: 740px) {
  html { scroll-padding-top: 72px; }

  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(300px, 82vw);
    padding: 5.5rem 2rem 2rem;
    background: var(--ink-bg);
    border-left: 1px solid var(--line-light);
    transform: translateX(100%);
    transition: transform 0.35s var(--ease-out);
  }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav__list { flex-direction: column; gap: 1.25rem; }
  .site-nav__list a { font-size: 1.02rem; }
  .nav-burger { display: flex; z-index: 5; }
  .header-status { display: none; }

  .projects-grid { grid-template-columns: 1fr; }
  .stack-grid { grid-template-columns: 1fr; }
  .prod-stats { grid-template-columns: 1fr; }
  .prod-stats li + li { border-left: none; border-top: 1px solid var(--line-light); }

  .ledger__entry--top .ledger__body { padding: 1.3rem 1.2rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}