/* NURY CORPORATION — Site web dynamique
   Tokens reproduits depuis le brand book. */

:root {
  --bordeaux: #3D0E1C;
  --bordeaux-2: #501928;
  --bordeaux-deep: #2A0813;
  --gold: #B8965A;
  --gold-soft: #C9AC79;
  --ivory: #F4EFE3;
  --ivory-2: #ECE4D2;
  --paper: #FAF6EC;
  --ink: #1A0810;
  --stone: #9A8B72;
  --hair: rgba(61,14,28,0.14);
  --hair-gold: rgba(184,150,90,0.32);

  --serif: 'Cormorant Garamond', 'Editorial New', 'PP Editorial New', Georgia, 'Times New Roman', serif;
  --sans: 'Switzer', 'Inter', Helvetica, Arial, sans-serif;
  --mono: 'JetBrains Mono', 'Geist Mono', ui-monospace, Menlo, monospace;

  --max: 1400px;
  --gutter: clamp(20px, 4vw, 56px);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--ivory); color: var(--bordeaux); }
html { scroll-behavior: auto; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* ── selection */
::selection { background: var(--bordeaux); color: var(--gold); }

/* ── micro-utils */
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; }
.serif { font-family: var(--serif); font-style: italic; font-weight: 300; }
.italic { font-style: italic; }
.upper { text-transform: uppercase; letter-spacing: 0.16em; }

/* ════════════════════════════════════════════════════════════
   ALPHA TRACKER — symbole flottant qui glisse au scroll
   ════════════════════════════════════════════════════════════ */
.alpha-tracker {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 30;
  will-change: transform;
}
.alpha-tracker__glyph {
  position: absolute;
  top: 50%; left: 50%;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  line-height: 1;
  user-select: none;
  will-change: transform, color, opacity;
  transform-origin: 50% 50%;
  /* initial — set by JS */
  font-size: 1px;
  color: var(--bordeaux);
  letter-spacing: -0.02em;
}
.alpha-tracker__bar {
  position: absolute;
  top: 50%; left: 50%;
  width: 1px;
  background: currentColor;
  opacity: 0;
  transform-origin: 50% 0;
  will-change: transform, opacity, color;
  color: var(--bordeaux);
}

/* ════════════════════════════════════════════════════════════
   NAV
   ════════════════════════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px var(--gutter);
  z-index: 50;
  mix-blend-mode: difference;
  color: var(--ivory);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  pointer-events: none;
}
.nav > * { pointer-events: auto; }
.nav__brand { font-family: var(--serif); font-style: italic; font-size: 22px; letter-spacing: 0; text-transform: none; }
.nav__brand sup { font-size: 9px; font-family: var(--mono); font-style: normal; vertical-align: top; margin-left: 4px; opacity: .7; }
.nav__links { display: flex; gap: 28px; }
.nav__links a { color: inherit; text-decoration: none; opacity: .82; transition: opacity .25s var(--ease-out); }
.nav__links a:hover { opacity: 1; }
.nav__cta { display: inline-flex; align-items: center; gap: 8px; color: inherit; text-decoration: none; }
.nav__cta::before { content: ""; display: block; width: 6px; height: 6px; background: currentColor; border-radius: 50%; }

/* scroll progress dial in nav */
.nav__dial {
  position: fixed; bottom: 32px; right: var(--gutter);
  width: 44px; height: 44px;
  z-index: 60;
  pointer-events: none;
  color: var(--bordeaux);
}
.nav__dial svg { display: block; width: 100%; height: 100%; }
.nav__dial circle.bg { stroke: currentColor; stroke-opacity: .25; fill: none; }
.nav__dial circle.fg { stroke: currentColor; fill: none; transform: rotate(-90deg); transform-origin: 50% 50%; }
.nav__dial span {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.04em;
}

/* ════════════════════════════════════════════════════════════
   GENERAL — sections, helpers
   ════════════════════════════════════════════════════════════ */
section { position: relative; padding: 0 var(--gutter); }
.wrap { max-width: var(--max); margin: 0 auto; width: 100%; }

.hair { display: block; height: 1px; background: var(--hair); width: 100%; }
.hair-gold { display: block; height: 1px; background: var(--hair-gold); width: 100%; }

/* reveal helpers */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal--right { transform: translateX(60px); }
.reveal--right.is-in { transform: none; }
.reveal--rise { transform: translateY(80px); }

/* word splits */
.split-line { display: inline-block; overflow-y: clip; overflow-x: visible; vertical-align: top; padding-right: 0.18em; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.split-line__inner { display: inline-block; transform: translateY(110%); transition: transform 1.1s var(--ease-out); }
.is-in > .split-line > .split-line__inner,
.split-line.is-in > .split-line__inner { transform: none; }

/* ════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-top: 140px; padding-bottom: 80px;
  position: relative;
}
.hero__meta {
  position: absolute; top: 100px; right: var(--gutter);
  display: flex; gap: 28px; align-items: flex-start;
}
.hero__meta div { color: var(--bordeaux); opacity: .65; }
.hero__meta div strong { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; opacity: 1; margin-bottom: 6px; font-weight: 400; }
.hero__meta div span { font-family: var(--serif); font-style: italic; font-size: 18px; }

.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(60px, 11vw, 168px);
  line-height: 0.92;
  letter-spacing: -0.025em;
  max-width: 17ch;
  color: var(--bordeaux);
}
.hero__title em { font-style: italic; color: var(--gold); }
.hero__title .reg { font-style: normal; font-family: var(--sans); font-weight: 200; letter-spacing: -0.02em; font-size: 0.95em; }

.hero__foot {
  margin-top: 56px;
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 32px;
  align-items: end;
}
.hero__foot p { font-size: 14px; line-height: 1.55; color: var(--bordeaux); opacity: .82; max-width: 28ch; }
.hero__foot p strong { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 10px; opacity: 1; font-weight: 400; }
.hero__foot p em { font-family: var(--serif); font-style: italic; }
.hero__foot .scroll-cue {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  display: flex; align-items: center; gap: 10px; opacity: .8;
  text-align: right; justify-self: end;
}
.hero__foot .scroll-cue::after {
  content: ""; width: 1px; height: 26px; background: currentColor; animation: cue 2s ease-in-out infinite;
}
@keyframes cue { 0%,100% { transform: scaleY(0.4); transform-origin: top; opacity: .4; } 50% { transform: scaleY(1); opacity: 1; } }

.hero__filet {
  position: absolute; left: 0; right: 0; top: 50%;
  border-top: 1px solid var(--hair-gold);
  pointer-events: none;
}

/* tickers */
.ticker {
  position: absolute; top: 50%;
  left: var(--gutter); right: var(--gutter);
  transform: translateY(-50%) translateY(-110px);
  display: flex; gap: 18px; align-items: center;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--bordeaux); opacity: .55;
  pointer-events: none;
}
.ticker span { display: inline-flex; align-items: center; gap: 8px; }
.ticker span::before { content: "·"; color: var(--gold); }

/* ════════════════════════════════════════════════════════════
   MANIFESTE — bordeaux
   ════════════════════════════════════════════════════════════ */
.manifeste {
  background: var(--bordeaux);
  color: var(--ivory);
  padding-top: clamp(120px, 18vh, 220px);
  padding-bottom: clamp(120px, 18vh, 220px);
  overflow: hidden;
}
.manifeste .wrap { display: grid; grid-template-columns: 1fr 1.7fr; gap: 80px; align-items: start; }
.manifeste__label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); display: flex; align-items: center; gap: 14px; }
.manifeste__label::before { content: ""; width: 36px; height: 1px; background: currentColor; }
.manifeste__body p {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 3.6vw, 54px);
  line-height: 1.18;
  letter-spacing: -0.012em;
  color: var(--ivory);
  margin-bottom: 0.45em;
}
.manifeste__body p em { color: var(--gold); }
.manifeste__sig {
  margin-top: 42px;
  font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--gold);
  display: flex; align-items: center; gap: 14px;
}
.manifeste__sig .mono { color: var(--ivory); opacity: .7; font-style: normal; }

/* ════════════════════════════════════════════════════════════
   GROUPE — 8 entités
   ════════════════════════════════════════════════════════════ */
.groupe { padding-top: clamp(120px, 18vh, 200px); padding-bottom: clamp(80px, 14vh, 160px); }
.groupe__head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
  margin-bottom: 80px;
}
.groupe__head h2 {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(48px, 7vw, 96px); line-height: 0.95; letter-spacing: -0.025em;
}
.groupe__head h2 em { color: var(--gold); }
.groupe__head .lede {
  font-family: var(--sans); font-size: 17px; line-height: 1.55; max-width: 44ch;
  color: var(--bordeaux); opacity: .82;
}
.groupe__head .lede strong { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; display: block; margin-bottom: 14px; font-weight: 400; }

.entities {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--hair);
}
.entity {
  border-right: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  padding: 32px 26px 28px;
  position: relative;
  cursor: pointer;
  transition: background .5s var(--ease-out);
  min-height: 280px;
  display: flex; flex-direction: column; justify-content: space-between;
  overflow: hidden;
}
.entity:nth-child(4n) { border-right: none; }
.entity:hover { background: var(--ivory-2); }
.entity__num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; color: var(--bordeaux); opacity: .5; }
.entity__name {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: 28px; line-height: 1.05; letter-spacing: -0.01em;
  color: var(--bordeaux);
  margin-top: 18px;
}
.entity__sub { font-size: 13px; color: var(--bordeaux); opacity: .65; margin-top: 6px; max-width: 22ch; line-height: 1.45; }
.entity__alpha {
  position: absolute; right: -12px; bottom: -28px;
  font-family: var(--serif); font-style: italic;
  font-size: 160px; line-height: 1; color: var(--gold);
  opacity: 0; transform: translate(20px, 20px);
  transition: opacity .6s var(--ease-out), transform .6s var(--ease-out);
  pointer-events: none;
}
.entity:hover .entity__alpha { opacity: .14; transform: translate(0, 0); }
.entity__pill {
  margin-top: auto;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold);
  display: inline-flex; align-items: center; gap: 8px;
  z-index: 2;
}
.entity__pill::after {
  content: "↗"; transition: transform .35s var(--ease-out);
}
.entity:hover .entity__pill::after { transform: translate(3px, -3px); }

/* marquee bandeau between rows */
.marquee {
  background: var(--bordeaux-deep);
  color: var(--gold);
  border-block: 1px solid var(--bordeaux-deep);
  overflow: hidden;
  padding: 18px 0;
  margin-top: 80px;
}
.marquee__track {
  display: flex; gap: 56px;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
  font-family: var(--serif); font-style: italic; font-size: 32px;
}
.marquee__track span { display: inline-flex; align-items: center; gap: 56px; }
.marquee__track span::after { content: "α"; font-style: italic; color: var(--gold); }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ════════════════════════════════════════════════════════════
   DOCTRINE
   ════════════════════════════════════════════════════════════ */
.doctrine {
  padding-top: clamp(120px, 18vh, 200px);
  padding-bottom: clamp(120px, 18vh, 200px);
  background: var(--paper);
}
.doctrine__head {
  display: flex; justify-content: space-between; align-items: end;
  border-bottom: 1px solid var(--hair-gold);
  padding-bottom: 28px;
  margin-bottom: 80px;
}
.doctrine__head h2 {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(48px, 6vw, 86px); line-height: 0.95; letter-spacing: -0.025em;
}
.doctrine__head h2 em { color: var(--gold); }
.doctrine__head .mono { color: var(--bordeaux); opacity: .55; }

.principles { display: grid; grid-template-columns: 1fr; gap: 0; }
.principle {
  display: grid;
  grid-template-columns: 80px 1fr 1.6fr 80px;
  gap: 40px;
  padding: 48px 0;
  border-top: 1px solid var(--hair);
  align-items: start;
  position: relative;
  transition: padding-left .4s var(--ease-out);
}
.principle:hover { padding-left: 24px; background: linear-gradient(90deg, rgba(184,150,90,0.04), transparent 40%); }
.principle__num {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--gold);
}
.principle__title {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(28px, 3.4vw, 46px); line-height: 1.05; letter-spacing: -0.015em;
  color: var(--bordeaux);
}
.principle__body { font-size: 16px; line-height: 1.65; color: var(--bordeaux); opacity: .8; max-width: 50ch; }
.principle__alpha { font-family: var(--serif); font-style: italic; color: var(--gold); font-size: 56px; line-height: 1; text-align: right; opacity: .35; transition: opacity .4s var(--ease-out), transform .4s var(--ease-out); }
.principle:hover .principle__alpha { opacity: 1; transform: translateX(-6px); }

/* ════════════════════════════════════════════════════════════
   GOUVERNANCE — bordeaux short
   ════════════════════════════════════════════════════════════ */
.gouv {
  background: var(--bordeaux);
  color: var(--ivory);
  padding-top: clamp(140px, 22vh, 240px);
  padding-bottom: clamp(140px, 22vh, 240px);
  overflow: hidden;
  position: relative;
}
.gouv .wrap { position: relative; z-index: 2; }
.gouv__pretitle {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--gold);
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 36px;
}
.gouv__pretitle::before { content: ""; width: 36px; height: 1px; background: currentColor; }
.gouv__quote {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(36px, 5.4vw, 84px); line-height: 1.05; letter-spacing: -0.02em;
  max-width: 22ch;
}
.gouv__quote em { color: var(--gold); }
.gouv__attrib { margin-top: 60px; display: flex; gap: 32px; align-items: center; color: var(--ivory); opacity: .85; }
.gouv__attrib .alpha { font-family: var(--serif); font-style: italic; font-size: 64px; line-height: 1; color: var(--gold); }
.gouv__attrib .name { font-family: var(--serif); font-style: italic; font-size: 24px; }
.gouv__attrib .role { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; opacity: .7; margin-top: 4px; }

.gouv__bg {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background-image:
    radial-gradient(ellipse 800px 600px at 80% 50%, rgba(184,150,90,0.06), transparent 70%),
    radial-gradient(ellipse 600px 400px at 10% 100%, rgba(184,150,90,0.05), transparent 70%);
}
.gouv__rays { position: absolute; right: -200px; top: -200px; width: 800px; height: 800px; pointer-events: none; opacity: .5; }
.gouv__rays svg { width: 100%; height: 100%; }
.gouv__rays line { stroke: var(--gold); stroke-opacity: 0.18; }

/* ════════════════════════════════════════════════════════════
   STATS — chiffres clés
   ════════════════════════════════════════════════════════════ */
.stats { padding-top: clamp(100px, 14vh, 160px); padding-bottom: clamp(80px, 12vh, 140px); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.stat { padding: 48px 28px; border-right: 1px solid var(--hair); position: relative; }
.stat:last-child { border-right: none; }
.stat__num {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(64px, 8vw, 120px); line-height: 0.9; letter-spacing: -0.025em;
  color: var(--bordeaux); display: flex; align-items: baseline; gap: 6px;
}
.stat__num em { font-style: italic; color: var(--gold); font-size: 0.5em; line-height: 1; align-self: flex-start; margin-top: 12px; }
.stat__label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bordeaux); opacity: .65; margin-top: 18px; }
.stat__sub { font-size: 13px; color: var(--bordeaux); opacity: .65; margin-top: 6px; max-width: 24ch; line-height: 1.5; }

/* ════════════════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════════════════ */
.contact { padding-top: clamp(120px, 18vh, 200px); padding-bottom: 100px; }
.contact .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.contact__title {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(48px, 7vw, 110px); line-height: 0.95; letter-spacing: -0.025em;
}
.contact__title em { color: var(--gold); }
.contact__sub { font-family: var(--sans); font-size: 16px; max-width: 36ch; opacity: .8; margin-top: 32px; line-height: 1.6; }

.contact__card {
  border: 1px solid var(--hair);
  background: var(--paper);
  padding: 48px;
  display: grid; gap: 22px;
}
.contact__card .row { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; padding-bottom: 16px; border-bottom: 1px dashed var(--hair); }
.contact__card .row:last-child { border-bottom: none; padding-bottom: 0; }
.contact__card .row strong { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bordeaux); opacity: .6; font-weight: 400; }
.contact__card .row span { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--bordeaux); }
.contact__card .row a { color: inherit; text-decoration: none; }

/* ════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
.footer {
  background: var(--bordeaux-deep);
  color: var(--ivory);
  padding: 80px var(--gutter) 40px;
  position: relative;
  overflow: hidden;
}
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 60px; padding-bottom: 60px; border-bottom: 1px solid rgba(184,150,90,0.2); }
.footer__brand { font-family: var(--serif); font-style: italic; font-size: 64px; line-height: 0.95; color: var(--gold); }
.footer__brand .small { display: block; font-size: 14px; font-style: normal; font-family: var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--ivory); opacity: .7; margin-top: 18px; }
.footer__col h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; font-weight: 400; }
.footer__col a, .footer__col li { display: block; color: var(--ivory); opacity: .8; text-decoration: none; font-size: 14px; line-height: 2; list-style: none; }
.footer__col a:hover { opacity: 1; color: var(--gold); }
.footer__bottom { display: flex; justify-content: space-between; padding-top: 28px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ivory); opacity: .55; }

.footer__massive {
  position: absolute; left: 50%; bottom: -150px; transform: translateX(-50%);
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(280px, 50vw, 720px); line-height: 0.85; color: var(--gold);
  opacity: 0.06; pointer-events: none; user-select: none;
}

/* ════════════════════════════════════════════════════════════
   SCROLL-PIN — section où l'α reste fixe pendant un long scroll
   ════════════════════════════════════════════════════════════ */
.pin {
  height: 220vh; /* 2 vh of pinned content */
  position: relative;
  background: var(--ivory);
}
.pin__inner {
  position: sticky; top: 0;
  height: 100vh; width: 100%;
  display: grid; place-items: center;
  overflow: hidden;
}
.pin__caption {
  position: absolute; bottom: 80px; left: var(--gutter); right: var(--gutter);
  display: flex; justify-content: space-between; align-items: end;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--bordeaux); opacity: .65;
}
.pin__steps {
  position: absolute; left: var(--gutter); top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 14px;
}
.pin__steps span {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--bordeaux); opacity: .35;
  display: flex; align-items: center; gap: 10px;
  transition: opacity .35s var(--ease-out), color .35s var(--ease-out);
}
.pin__steps span::before { content: ""; width: 14px; height: 1px; background: currentColor; }
.pin__steps span.is-active { opacity: 1; color: var(--gold); }
.pin__steps span.is-active::before { width: 32px; }

.pin__phrase {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(36px, 5vw, 76px); line-height: 1.05; letter-spacing: -0.02em;
  color: var(--bordeaux); text-align: center;
  max-width: 18ch; margin: 0 auto;
  opacity: 0;
  transition: opacity .5s var(--ease-out);
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 100%;
  padding: 0 var(--gutter);
}
.pin__phrase.is-active { opacity: 1; }
.pin__phrase em { color: var(--gold); }

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 980px) {
  .hero__foot { grid-template-columns: 1fr 1fr; }
  .hero__meta { display: none; }
  .manifeste .wrap, .groupe__head, .contact .wrap, .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .entities { grid-template-columns: repeat(2, 1fr); }
  .entity:nth-child(4n) { border-right: 1px solid var(--hair); }
  .entity:nth-child(2n) { border-right: none; }
  .principle { grid-template-columns: 60px 1fr; gap: 16px; }
  .principle__body, .principle__alpha { grid-column: 2; }
  .principle__alpha { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2n) { border-right: none; }
  .nav__links { display: none; }
}