/* ═══════════════════════════════════════════════════════════════════
   Arkyo Website V4 — style.css
   Design éditorial contrasté. Aucune dépendance externe.
   Palette tirée du logo : héros bleu nuit, accent bleu vif,
   sections teintées. Pour personnaliser, modifiez les variables :root.
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Polices auto-hébergées (woff2 variables, aucun tiers) ──────── */
/* Bricolage Grotesque : variable opsz/wght 400–800.                  */
/* Inter : variable wght, sert les graisses 400 à 600.                */
/* Les unicode-range limitent le téléchargement au sous-ensemble      */
/* réellement utilisé (latin suffit pour le français).                */
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 400 800;
  font-stretch: 100%;
  font-display: swap;
  src: url('assets/fonts/bricolage-grotesque-var-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 400 800;
  font-stretch: 100%;
  font-display: swap;
  src: url('assets/fonts/bricolage-grotesque-var-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('assets/fonts/inter-var-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('assets/fonts/inter-var-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ─── Design Tokens ─────────────────────────────────────────────── */
:root {
  /* Couleurs */
  --bg:           #fcfcfa;
  --bg-alt:       #edf2fc;
  --bg-card:      #ffffff;
  --ink:          #10161f;
  --ink-soft:     #1d2534;
  --accent:       #2160ee;
  --accent-h:     #1747c4;
  --accent-light: #8db4ff;
  --accent-warm:  #c9502f;
  --accent-dim:   rgba(33, 96, 238, .08);

  /* Palette à trois tons — déclinaison des trios (offres, expertises…) */
  --tone-1:       #2160ee;
  --tone-1-dim:   rgba(33, 96, 238, .08);
  --tone-1-dim2:  rgba(33, 96, 238, .15);
  --tone-2:       #7c3aed;
  --tone-2-dim:   rgba(124, 58, 237, .08);
  --tone-2-dim2:  rgba(124, 58, 237, .14);
  --tone-3:       #0f766e;
  --tone-3-dim:   rgba(15, 118, 110, .09);
  --tone-3-dim2:  rgba(15, 118, 110, .16);

  /* Dégradé du logo — repris par le wordmark */
  --logo-gradient: linear-gradient(135deg, #2176f5 0%, #10161f 90%);
  --text:         #151b26;
  --text-muted:   #4d5561;
  --text-dim:     #8a919c;
  --border:       rgba(21, 27, 38, .1);
  --border-h:     rgba(21, 27, 38, .22);
  --nav-glass:    rgba(252, 252, 250, .92);

  /* Footer sombre (encre) */
  --footer-bg:    #12161f;
  --footer-text:  #b9bec7;
  --footer-title: #f2f3f5;

  /* Espacements */
  --section-py:   104px;
  --container:    1080px;

  /* Rayons */
  --r:            10px;
  --r-sm:         6px;
  --r-lg:         16px;

  /* Typographie */
  --font:         'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;

  /* Animation */
  --ease:         cubic-bezier(0.22, 1, 0.36, 1);
}

/* ─── Reset ─────────────────────────────────────────────────────── */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  /* Empêche le gonflement automatique du texte en paysage (Safari iOS) */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* Les textes sont retouchés à la main : un mot trop long ne doit
     jamais déborder de son bloc, il passe à la ligne. */
  overflow-wrap: break-word;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

ul[role="list"], ol[role="list"] { list-style: none; }

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

/* ─── Tons — variation de couleur par item d'un trio ────────────── */
/* Poser .tone-blue / .tone-violet / .tone-teal sur un item colore   */
/* ses numéros, tirets, liens fléchés, pastilles et filets.          */
.tone-blue   { --tone: var(--tone-1); --tone-dim: var(--tone-1-dim); --tone-dim2: var(--tone-1-dim2); }
.tone-violet { --tone: var(--tone-2); --tone-dim: var(--tone-2-dim); --tone-dim2: var(--tone-2-dim2); }
.tone-teal   { --tone: var(--tone-3); --tone-dim: var(--tone-3-dim); --tone-dim2: var(--tone-3-dim2); }

/* ─── Utilitaires ───────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 200;
  padding: 10px 18px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-sm);
  text-decoration: none;
  font-size: .88rem;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ─── Typographie éditoriale ────────────────────────────────────── */
.eyebrow {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.display-1 {
  font-family: var(--font-display);
  font-weight: 750;
  font-size: clamp(2.6rem, 6.5vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--ink);
}

.display-2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 3.6vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--ink);
}

.display-3 {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(1.3rem, 2.2vw, 1.55rem);
  line-height: 1.25;
  color: var(--ink);
}

.lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 620px;
}

/* ─── Boutons ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 999px;
  font-family: var(--font);
  font-size: .92rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background .2s var(--ease), border-color .2s var(--ease),
              color .2s var(--ease), transform .2s var(--ease);
}
.btn:active { transform: scale(.98); }

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-h); }

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

.btn-lg { padding: 15px 32px; font-size: .98rem; }

/* Lien fléché éditorial */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .92rem;
  font-weight: 500;
  color: var(--tone, var(--accent));
  text-decoration: none;
}
.arrow-link svg { transition: transform .2s var(--ease); }
.arrow-link:hover svg { transform: translateX(3px); }
.arrow-link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ─── Navigation ────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  background: var(--nav-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease);
}
.nav.scrolled { border-bottom-color: var(--border); }

.nav__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 68px;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  margin-right: auto;
}
.nav__logo img { width: 40px; height: 40px; }
/* Le wordmark reprend le dégradé bleu → encre du logo */
.nav__logo span {
  font-family: var(--font-display);
  font-weight: 750;
  font-size: 1.5rem;
  letter-spacing: -.02em;
  color: var(--ink);
  background: var(--logo-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__links a {
  display: block;
  padding: 8px 13px;
  font-size: .9rem;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: color .2s var(--ease), background .2s var(--ease);
}
.nav__links a:hover { color: var(--ink); background: rgba(21, 27, 38, .05); }
.nav__links a[aria-current="page"] { color: var(--ink); font-weight: 500; }

.nav__cta { padding: 9px 20px; font-size: .88rem; }

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav__hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}
.nav__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu mobile */
.nav__mobile {
  position: fixed;
  inset: 0;
  top: 68px;
  z-index: 99;
  background: var(--bg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.nav__mobile[hidden] { display: none; }
.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav__mobile-links a {
  display: block;
  padding: 14px 8px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 650;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
}

/* ─── Sections ──────────────────────────────────────────────────── */
.section { padding-block: var(--section-py); }
.section--alt { background: var(--bg-alt); }

.section-header { max-width: 640px; margin-bottom: 56px; }
.section-header--centered {
  margin-inline: auto;
  text-align: center;
}
.section-header--centered .lead { margin-inline: auto; }
.section-header .lead { margin-top: 16px; }

/* ─── Héros sombres (accueil + pages internes) ──────────────────── */
/* Bloc de couleur pleine largeur : encre bleu nuit, texte clair.   */
.hero,
.page-hero {
  position: relative;
  isolation: isolate;
  background: var(--ink);
  color: rgba(255, 255, 255, .72);
}

/* Grille fine en arrière-plan du héros, estompée sur les bords.    */
.hero::before,
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .028) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.hero .display-1,
.page-hero .display-1 { color: #fff; }
.hero .eyebrow,
.page-hero .eyebrow { color: var(--accent-light); }
.hero .lead,
.page-hero .lead { color: rgba(255, 255, 255, .72); }
.hero .accent { color: var(--accent-light); }
.hero .btn-ghost,
.page-hero .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, .35);
}
.hero .btn-ghost:hover,
.page-hero .btn-ghost:hover { border-color: #fff; }
.hero ::selection,
.page-hero ::selection { background: var(--accent-light); color: var(--ink); }

.hero {
  padding-top: 172px;
  padding-bottom: 96px;
}
.hero .lead { margin-top: 28px; }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}

.hero__meta {
  margin-top: 64px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  font-size: .85rem;
  color: rgba(255, 255, 255, .52);
  letter-spacing: .02em;
}

/* ─── Hero de page interne ──────────────────────────────────────── */
.page-hero {
  padding-top: 156px;
  padding-bottom: 72px;
}
.page-hero .lead { margin-top: 24px; }

/* Fil d'Ariane (toujours dans un héros sombre) */
.breadcrumb {
  display: flex;
  gap: 8px;
  font-size: .82rem;
  color: rgba(255, 255, 255, .48);
  margin-bottom: 28px;
}
.breadcrumb a { color: rgba(255, 255, 255, .48); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current="page"] { color: rgba(255, 255, 255, .75); }

/* ─── Grilles éditoriales ───────────────────────────────────────── */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr; gap: 0; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* Item éditorial : filet haut + numéro + titre + texte */
.ed-item {
  padding-top: 28px;
  border-top: 1px solid var(--border-h);
}
@media (max-width: 900px) {
  .ed-item { padding-bottom: 28px; }
}
.ed-item {
  border-top-color: var(--tone, var(--border-h));
}
.ed-item__num {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--tone, var(--accent));
  margin-bottom: 14px;
}
.ed-item__title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 10px;
}
.ed-item__text {
  font-size: .95rem;
  color: var(--text-muted);
}
.ed-item .arrow-link { margin-top: 16px; }

/* ─── Rangées d'offres (accueil) — blocs teintés par offre ──────── */
.offer-rows {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.offer-row {
  display: grid;
  grid-template-columns: 90px 1.1fr 1.6fr auto;
  gap: 24px;
  align-items: center;
  padding: 30px 34px;
  background: var(--tone-dim, var(--accent-dim));
  border-left: 3px solid var(--tone, var(--accent));
  border-radius: var(--r-lg);
  text-decoration: none;
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.offer-row:hover {
  background: var(--tone-dim2, var(--accent-dim));
  transform: translateX(4px);
}
.offer-row__num {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--tone, var(--accent));
}
.offer-row__title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.25rem;
  color: var(--ink);
}
.offer-row__text { font-size: .93rem; color: var(--text-muted); }
.offer-row__tag {
  align-self: center;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 600;
  background: var(--tone, var(--accent));
  color: #fff;
  text-align: center;
}
@media (max-width: 800px) {
  .offer-row__tag { justify-self: start; }
}
@media (max-width: 800px) {
  .offer-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

/* ─── Étapes de méthode ─────────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step { padding-top: 24px; border-top: 1px solid var(--border-h); }
.step { border-top-color: var(--tone, var(--border-h)); }
.step__num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--tone, var(--accent));
  margin-bottom: 12px;
}
.step__title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.15rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.step__text { font-size: .9rem; color: var(--text-muted); }

/* ─── Chiffres / engagements ────────────────────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .stats { grid-template-columns: 1fr; } }

.stat { padding-top: 24px; border-top: 1px solid var(--border-h); }
.stat__number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 3.4vw, 2.7rem);
  color: var(--accent);
  line-height: 1.1;
  display: block;
  margin-bottom: 10px;
}
.stat__label {
  font-size: .88rem;
  color: var(--text-muted);
  display: block;
  max-width: 24ch;
}

/* ─── Sections expertises / méthode détaillées ──────────────────── */
.detail-block {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 56px;
  padding-block: 72px;
  border-top: 1px solid var(--border-h);
}
.detail-block:last-of-type { border-bottom: 1px solid var(--border-h); }
@media (max-width: 860px) {
  .detail-block { grid-template-columns: 1fr; gap: 32px; }
}

/* Blocs teintés — couleur du pilier (tone-*) ou teinte neutre (--tinted) */
.detail-block--tinted,
.detail-block[class*="tone-"] {
  background: var(--tone-dim, var(--accent-dim));
  border-top: 3px solid var(--tone, var(--accent));
  border-radius: var(--r-lg);
  padding: 56px 48px;
  margin-bottom: 40px;
}
.detail-block--tinted:last-of-type,
.detail-block[class*="tone-"]:last-of-type { border-bottom: none; margin-bottom: 0; }
.detail-block--tinted .aside-note,
.detail-block[class*="tone-"] .aside-note { background: var(--bg-card); }
@media (max-width: 860px) {
  .detail-block--tinted,
  .detail-block[class*="tone-"] { padding: 36px 26px; }
}
.detail-block__num {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--tone, var(--accent));
  margin-bottom: 16px;
}
.detail-block__title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 16px;
}
.detail-block__intro { font-size: .98rem; color: var(--text-muted); }
.detail-block__meta {
  margin-top: 24px;
  font-size: .85rem;
  color: var(--text-dim);
}
.detail-block__meta strong { color: var(--text-muted); font-weight: 500; }

/* Liste sobre à puce-tiret */
.dash-list { display: flex; flex-direction: column; }
.dash-list li {
  list-style: none;
  padding: 14px 0 14px 26px;
  position: relative;
  font-size: .95rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.dash-list li:first-child { border-top: 1px solid var(--border); }
.dash-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--tone, var(--accent));
}
.dash-list li strong { color: var(--ink); font-weight: 500; }

/* Encart "situation type" */
.aside-note {
  margin-top: 28px;
  padding: 22px 26px;
  background: var(--tone-dim, var(--bg-alt));
  border-left: 2px solid var(--tone, var(--accent));
  border-radius: 0 var(--r) var(--r) 0;
}
.section--alt .aside-note { background: var(--bg-card); }
.aside-note__label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.aside-note__text { font-size: .92rem; color: var(--text-muted); }

/* ─── Spectre d'externalisation (je réalise ↔ vos équipes) ──────── */
.spectrum { margin-top: 16px; }
.spectrum__bar {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--tone-3));
}
.spectrum__labels {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--text-dim);
  margin-top: 8px;
}

/* Note de bas de tableau */
.table-note {
  margin-top: 16px;
  font-size: .85rem;
  color: var(--text-dim);
}

/* ─── Tableau comparatif ────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
.services-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
  min-width: 640px;
}
.services-table th,
.services-table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.services-table thead th {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .98rem;
  color: var(--ink);
  border-bottom: 1px solid var(--border-h);
}
/* Colonnes des formats soulignées à l'accent — les couleurs du trio
   sont réservées aux piliers Stratégie / Finance / IT */
.services-table thead th:nth-child(n+2) { color: var(--accent); border-bottom: 2px solid var(--accent); }
.services-table tbody th {
  font-weight: 500;
  color: var(--ink);
}
.services-table td { color: var(--text-muted); }

/* ─── Manifeste (méthode) ───────────────────────────────────────── */
.manifesto { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 800px) { .manifesto { grid-template-columns: 1fr; } }

.manifesto__col { padding-top: 28px; border-top: 1px solid var(--border-h); }
.manifesto__title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.25rem;
  color: var(--ink);
  margin-bottom: 20px;
}
.manifesto__col ul { display: flex; flex-direction: column; gap: 14px; }
.manifesto__col li {
  list-style: none;
  padding-left: 28px;
  position: relative;
  font-size: .95rem;
  color: var(--text-muted);
}
.manifesto__col li::before {
  position: absolute;
  left: 0;
  top: 1px;
  font-size: .85rem;
}
.manifesto__col--do li::before { content: '✓'; color: var(--accent); }
.manifesto__col--dont li::before { content: '✕'; color: var(--accent-warm); }

/* ─── Timeline (à propos) ───────────────────────────────────────── */
.timeline {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-h);
}
.timeline-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  padding-block: 28px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 640px) { .timeline-item { grid-template-columns: 1fr; gap: 6px; } }
.timeline-year {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: 4px;
}
.timeline-title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.15rem;
  color: var(--ink);
  margin-bottom: 6px;
}
.timeline-text { font-size: .93rem; color: var(--text-muted); }

/* ─── FAQ ───────────────────────────────────────────────────────── */
.faq-list {
  max-width: 760px;
  margin-inline: auto;
  border-top: 1px solid var(--border-h);
}

.faq-item { border-bottom: 1px solid var(--border); }

.faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 22px 4px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  transition: color .2s var(--ease);
}
.faq-trigger:hover { color: var(--accent); }

.faq-trigger__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-h);
  color: var(--text-muted);
  transition: transform .3s var(--ease);
}
.faq-item.is-open .faq-trigger__icon { transform: rotate(180deg); }

/* Accordéon à hauteur automatique : la rangée de grille passe de 0fr
   à 1fr, la hauteur suit donc le contenu réel — aucune valeur en px
   à recalculer quand le texte change ou que la fenêtre est
   redimensionnée. */
.faq-body {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  transition: grid-template-rows .35s var(--ease);
}
.faq-item.is-open .faq-body { grid-template-rows: 1fr; }
/* Le padding bas vit sur le dernier enfant : un padding porté par
   .faq-body__inner empêcherait la rangée 0fr de s'écraser à 0.      */
.faq-body__inner { min-height: 0; padding: 0 4px; }
.faq-body__inner > :last-child { padding-bottom: 24px; }
.faq-body__inner p,
.faq-body__inner li {
  font-size: .93rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.faq-body__inner ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}
.faq-body__inner li { padding-left: 22px; position: relative; }
.faq-body__inner li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ─── Bandeau CTA final ─────────────────────────────────────────── */
/* Bloc de couleur : dégradé bleu, texte clair, bouton inversé.     */
.cta-banner {
  padding-block: var(--section-py);
  text-align: center;
  background: linear-gradient(135deg, #2467f2 0%, #1a3fb8 100%);
}
.cta-banner__title {
  font-family: var(--font-display);
  font-weight: 750;
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -.015em;
  color: #fff;
  max-width: 16ch;
  margin-inline: auto;
}
.cta-banner__sub {
  margin-top: 18px;
  color: rgba(255, 255, 255, .82);
  font-size: 1.02rem;
  max-width: 46ch;
  margin-inline: auto;
}
.cta-banner__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}
.cta-banner .btn-primary {
  background: #fff;
  color: var(--ink);
}
.cta-banner .btn-primary:hover { background: var(--accent-light); }
.cta-banner .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, .4);
}
.cta-banner .btn-ghost:hover { border-color: #fff; }
.cta-banner__note {
  margin-top: 22px;
  font-size: .88rem;
  color: rgba(255, 255, 255, .6);
}
.cta-banner__note a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.cta-banner__note a:hover { color: var(--accent-light); }
.cta-banner ::selection { background: #fff; color: var(--accent-h); }

/* ─── Carte contact ─────────────────────────────────────────────── */
.contact-card {
  max-width: 620px;
  margin-inline: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 48px 40px;
  text-align: center;
}
.contact-card__text { color: var(--text-muted); font-size: .98rem; }
.contact-card .btn { margin-top: 28px; }
.contact-card__alt {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: .92rem;
  color: var(--text-muted);
}
.contact-card__alt a { color: var(--accent); text-decoration: none; }
.contact-card__alt a:hover { text-decoration: underline; }

.contact-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 760px;
  margin-inline: auto;
}
@media (max-width: 720px) { .contact-info { grid-template-columns: 1fr; } }
.contact-info__item { padding-top: 20px; border-top: 1px solid var(--border-h); }
.contact-info__label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.contact-info__value { font-size: .95rem; color: var(--text-muted); }
.contact-info__value a { color: var(--accent); text-decoration: none; }
.contact-info__value a:hover { text-decoration: underline; }

/* ─── Footer ────────────────────────────────────────────────────── */
.footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding-block: 72px 36px;
}
.footer a { text-decoration: none; color: var(--footer-text); transition: color .2s; }
.footer a:hover { color: #fff; }

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
@media (max-width: 900px) { .footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__top { grid-template-columns: 1fr; } }

.footer__brand img { width: 38px; height: 38px; margin-bottom: 14px; }
/* Même logique que le header : wordmark en dégradé, version claire */
.footer__name {
  font-family: var(--font-display);
  font-weight: 750;
  font-size: 1.35rem;
  letter-spacing: -.02em;
  color: var(--footer-title);
  background: linear-gradient(135deg, #8db4ff 0%, #ffffff 90%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}
.footer__tagline {
  font-size: .88rem;
  color: var(--footer-text);
  margin-top: 4px;
}
.footer__desc {
  font-size: .85rem;
  color: rgba(255, 255, 255, .45);
  margin-top: 14px;
  max-width: 30ch;
}

.footer__col-title {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .45);
  margin-bottom: 16px;
}
.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: .9rem;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 28px;
  font-size: .82rem;
  color: rgba(255, 255, 255, .4);
}

/* ─── Toast ─────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 16px);
  z-index: 160;
  max-width: calc(100vw - 32px);
  background: var(--ink);
  color: #fff;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: .88rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ─── Révélation au scroll ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  transition-delay: var(--delay, 0s);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

/* ─── Accessibilité : focus visible ─────────────────────────────── */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ─── Mouvement réduit ──────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    transition: none;
  }
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ─── Impression ────────────────────────────────────────────────── */
@media print {
  .nav, .nav__mobile, .toast, .footer, .skip-link { display: none !important; }
  body { background: #fff; }
  .reveal { opacity: 1; transform: none; pointer-events: auto; }
}