/* ============================================================================
   LE FEUILLETÉ TRAITEUR — Système de design
   ----------------------------------------------------------------------------
   1. Tokens (couleurs, type, espacement, mouvement)
   2. Reset & base
   3. Typographie
   4. Layout (container, sections, en-têtes de section)
   5. Composants (boutons, eyebrow, séparateur, wordmark, média, prix)
   6. Utilitaires & animations d'apparition
   Palette : extraite du PDF « Offre Feuilleté 2024 » + logo client (toque/sauge).
   ============================================================================ */

/* 1. TOKENS ================================================================= */
:root {
  /* — Palette de marque (valeurs brutes) — */
  --paper:      #F6F1E7; /* blanc cassé chaud (canvas clair)            */
  --cream:      #EBE5CE; /* beige crème (panneau)   ~ PDF #E8E2B6        */
  --sand:       #C9BE94; /* sable                    ~ PDF #C4BB88       */
  --gold:       #A9884B; /* or chaud (accent 2)      dérivé sable+brun   */
  --gold-deep:  #876B34; /* or profond                                   */
  --sage:       #6E8E5E; /* vert de marque (logo)    accent principal    */
  --sage-deep:  #4C6637; /* vert sauge profond (texte accent AA / boutons)*/
  --forest:     #2F3A33; /* vert sapin (fond sombre) ~ PDF #333D36       */
  --espresso:   #241F1A; /* brun espresso (fond très sombre) ~ #2D2921   */
  --ink:        #1E2220; /* encre (texte sur clair)  ~ PDF #161B1E       */
  --white:      #FFFFFF;

  /* — Rôles sémantiques (contexte clair par défaut) — */
  --c-bg:       var(--paper);
  --c-surface:  var(--cream);
  --c-text:     var(--ink);
  --c-muted:    color-mix(in srgb, var(--ink) 72%, transparent);
  --c-accent:      var(--sage);      /* décoratif : filets, toque, focus (≥3:1) */
  --c-accent-text: var(--sage-deep); /* texte accent AA : eyebrow, liens, chips */
  --c-accent-2:    var(--gold-deep); /* prix sur clair (AA gros texte)          */
  --c-rule:     color-mix(in srgb, var(--ink) 15%, transparent);
  --c-selection-bg: var(--sage);
  --c-selection-fg: var(--white);

  /* — Typographie — */
  --ff-display: "Cormorant", "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --ff-body:    "Work Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --fs-eyebrow: 1.25rem;
  --fs-small:   1.35rem;
  --fs-body:    clamp(1.6rem, 1.5rem + 0.3vw, 1.8rem);
  --fs-lead:    clamp(2.0rem, 1.7rem + 0.9vw, 2.6rem);
  --fs-h6:      clamp(1.5rem, 1.4rem + 0.3vw, 1.7rem);
  --fs-h5:      clamp(1.8rem, 1.6rem + 0.6vw, 2.2rem);
  --fs-h4:      clamp(2.2rem, 1.9rem + 1.0vw, 3.0rem);
  --fs-h3:      clamp(2.8rem, 2.3rem + 1.6vw, 4.0rem);
  --fs-h2:      clamp(3.6rem, 2.7rem + 3.0vw, 6.0rem);
  --fs-h1:      clamp(4.6rem, 3.0rem + 5.4vw, 9.0rem);

  --lh-tight:   1.04;
  --lh-snug:    1.2;
  --lh-body:    1.75;

  /* — Espacement & layout — */
  --container:        124rem;
  --container-narrow: 86rem;
  --container-wide:   150rem;
  --gutter:    clamp(2rem, 1.2rem + 3vw, 6rem);
  --section-y: clamp(6.4rem, 4.2rem + 6vw, 13rem);
  --radius:      3px;
  --radius-lg:   6px;
  --radius-pill: 999px;

  /* — Mouvement — */
  --dur-1: 0.3s;
  --dur-2: 0.6s;
  --dur-3: 1s;
  --ease:       cubic-bezier(0.22, 0.61, 0.36, 1);   /* sortie douce      */
  --ease-inout: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);

  /* — Ombres (discrètes) — */
  --shadow-1: 0 1px 2px rgba(30, 34, 32, 0.04), 0 8px 24px -12px rgba(30, 34, 32, 0.18);
  --shadow-2: 0 24px 60px -28px rgba(30, 34, 32, 0.35);

  --header-h: 8.4rem;
}

/* — Contexte sombre : à appliquer sur une section (.on-dark) — */
.on-dark {
  --c-bg:       var(--forest);
  --c-surface:  color-mix(in srgb, var(--forest) 82%, var(--white));
  --c-text:     var(--paper);
  --c-muted:    color-mix(in srgb, var(--paper) 72%, transparent);
  --c-accent:      var(--sand);
  --c-accent-text: var(--sand);
  --c-accent-2:    var(--gold);
  --c-rule:     color-mix(in srgb, var(--paper) 20%, transparent);
  --c-selection-bg: var(--sand);
  --c-selection-fg: var(--espresso);
}
.on-dark.section--espresso { --c-bg: var(--espresso); }

/* 2. RESET & BASE =========================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  font-size: 62.5%;              /* 1rem = 10px */
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 2rem);
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  font-weight: 400;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video, picture { display: block; max-width: 100%; }
img, video { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; }

::selection { background: var(--c-selection-bg); color: var(--c-selection-fg); }

:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute; left: 1rem; top: -100%;
  z-index: 999; padding: 1rem 1.6rem;
  background: var(--forest); color: var(--paper);
  font-size: 1.4rem; letter-spacing: 0.04em; border-radius: var(--radius);
  transition: top var(--dur-1) var(--ease);
}
.skip-link:focus { top: 1rem; }

/* 3. TYPOGRAPHIE ============================================================ */
h1, h2, h3, h4, h5, h6, .headline {
  font-family: var(--ff-display);
  font-weight: 600;
  line-height: var(--lh-tight);
  letter-spacing: -0.01em;
  color: var(--c-text);
  text-wrap: balance;
}
h1, .h1 { font-size: var(--fs-h1); }
h2, .h2 { font-size: var(--fs-h2); }
h3, .h3 { font-size: var(--fs-h3); line-height: var(--lh-snug); }
h4, .h4 { font-size: var(--fs-h4); line-height: var(--lh-snug); }
h5, .h5 { font-size: var(--fs-h5); line-height: var(--lh-snug); }
h6, .h6 { font-size: var(--fs-h6); line-height: var(--lh-snug); }

.headline em, .h1 em, .h2 em, .h3 em { font-style: italic; font-weight: 500; }

p { text-wrap: pretty; }
.lead {
  font-family: var(--ff-display);
  font-size: var(--fs-lead);
  line-height: 1.4;
  font-weight: 400;
  color: var(--c-text);
}
.prose { color: var(--c-muted); max-width: 62ch; }
.prose > * + * { margin-top: 1.3em; }
.prose strong { color: var(--c-text); font-weight: 600; }
.muted { color: var(--c-muted); }
.measure { max-width: 62ch; }
.measure-sm { max-width: 46ch; }

/* Eyebrow : petite étiquette Work Sans, avant les titres de section */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--ff-body);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--c-accent-text);
}
.eyebrow::before {
  content: "";
  width: 2.6rem; height: 1px;
  background: currentColor;
  opacity: 0.8;
}
.eyebrow--center::after {
  content: "";
  width: 2.6rem; height: 1px;
  background: currentColor;
  opacity: 0.8;
}

/* Séparateur géométrique : ligne — losange — ligne */
.separator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  color: var(--c-accent);
}
.separator::before, .separator::after {
  content: "";
  height: 1px;
  width: min(9rem, 16vw);
  background: currentColor;
  opacity: 0.45;
}
.separator__mark {
  width: 7px; height: 7px;
  border: 1px solid currentColor;
  transform: rotate(45deg);
  flex: none;
}
.separator--start { justify-content: flex-start; }
.separator--start::before { display: none; }

/* 4. LAYOUT ================================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--container-narrow); }
.container--wide   { max-width: var(--container-wide); }

.section {
  position: relative;
  padding-block: var(--section-y);
  background: var(--c-bg);
  color: var(--c-text);
}
.section--cream    { --c-bg: var(--cream); }
.section--flush-top    { padding-top: 0; }
.section--flush-bottom { padding-bottom: 0; }

.section-head { max-width: 66rem; margin-bottom: clamp(3.6rem, 2rem + 3.5vw, 6.4rem); }
.section-head--center { max-width: 72rem; margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head .eyebrow { margin-bottom: 2rem; }
.section-head .headline, .section-head h2 { margin-bottom: 0; }
.section-head .lead { margin-top: 2.4rem; }

/* Grilles éditoriales génériques */
.grid { display: grid; gap: clamp(2.4rem, 1.6rem + 3vw, 6rem); }
.split { display: grid; gap: clamp(3rem, 2rem + 4vw, 8rem); align-items: center; }
@media (min-width: 768px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--media-left  > .split__media { order: -1; }
  .split--40-60 { grid-template-columns: 4fr 6fr; }
  .split--60-40 { grid-template-columns: 6fr 4fr; }
}

/* 5. COMPOSANTS ============================================================= */

/* — Boutons — */
.btn {
  --btn-bg: var(--forest);
  --btn-fg: var(--paper);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8em;
  padding: 1.25em 2.4em;
  font-family: var(--ff-body);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border: 1px solid var(--btn-bg);
  border-radius: var(--radius);
  overflow: hidden;
  isolation: isolate;
  transition: background var(--dur-1) var(--ease),
              color var(--dur-1) var(--ease),
              border-color var(--dur-1) var(--ease),
              transform var(--dur-1) var(--ease);
}
.btn > * { position: relative; z-index: 1; }
.btn::after { /* balayage lumineux */
  content: "";
  position: absolute; inset: 0 auto 0 -130%;
  width: 55%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  transform: skewX(-18deg);
  transition: left var(--dur-2) var(--ease);
  z-index: 0;
}
.btn:hover { background: color-mix(in srgb, var(--btn-bg) 85%, #000); transform: translateY(-2px); }
.btn:hover::after { left: 130%; }
.btn:active { transform: translateY(0); }

.btn--sage  { --btn-bg: var(--sage-deep); --btn-fg: var(--white); }
.btn--gold  { --btn-bg: var(--gold);  --btn-fg: var(--espresso); }
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--c-text);
  border-color: color-mix(in srgb, var(--c-text) 38%, transparent);
}
.btn--ghost:hover {
  background: var(--c-text);
  color: var(--c-bg);
  border-color: var(--c-text);
}
.btn--small { padding: 1em 1.8em; font-size: 1.2rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 1.4rem; align-items: center; }

/* — Lien souligné (révélation du trait) — */
.link-underline {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text);
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  padding-bottom: 0.4em;
  transition: background-size var(--dur-2) var(--ease), color var(--dur-1);
}
.link-underline:hover, .link-underline:focus-visible { background-size: 100% 1px; }
.link-underline--accent { color: var(--c-accent-text); }
.link-underline .link-underline__arrow { transition: transform var(--dur-1) var(--ease); }
.link-underline:hover .link-underline__arrow { transform: translateX(4px); }

/* — Média (holders à ratio fixe : zéro CLS) — */
.media {
  position: relative;
  overflow: hidden;
  background: var(--cream);
  border-radius: var(--radius);
}
.media img, .media video {
  width: 100%; height: 100%;
  object-fit: cover;
}
.media--1x1  { aspect-ratio: 1 / 1; }
.media--4x3  { aspect-ratio: 4 / 3; }
.media--3x2  { aspect-ratio: 3 / 2; }
.media--16x9 { aspect-ratio: 16 / 9; }
.media--3x4  { aspect-ratio: 3 / 4; }
.media--2x3  { aspect-ratio: 2 / 3; }
.media--tall { aspect-ratio: 4 / 5; }

/* Voile chaud éditorial (unifie des photos hétérogènes) */
.media--warm img { transition: transform var(--dur-3) var(--ease); }
.media--warm::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, color-mix(in srgb, var(--espresso) 55%, transparent));
  mix-blend-mode: multiply;
  pointer-events: none;
}
.media--hover-zoom img { transition: transform var(--dur-3) var(--ease-out-expo); }
.media--hover-zoom:hover img { transform: scale(1.06); }

/* Ken Burns (hero) */
.media--kenburns img { animation: kenburns 22s var(--ease-inout) infinite alternate; transform-origin: 60% 40%; }
@keyframes kenburns { from { transform: scale(1.02); } to { transform: scale(1.14) translate(-1.5%, -1%); } }

/* Placeholder « visuel à venir » (avant photos client) */
.placeholder {
  position: relative;
  display: grid;
  place-items: center;
  height: 100%;
  background:
    repeating-linear-gradient(135deg, transparent 0 22px, color-mix(in srgb, var(--sand) 30%, transparent) 22px 23px),
    linear-gradient(160deg, var(--cream), color-mix(in srgb, var(--sand) 60%, var(--cream)));
  color: var(--sage-deep);
  text-align: center;
  padding: 2rem;
}
.placeholder__inner { display: grid; justify-items: center; gap: 1.2rem; opacity: 0.85; }
.placeholder__mark { width: 4.4rem; height: 4.4rem; color: var(--sage); }
.placeholder__label {
  font-family: var(--ff-body);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

/* — Wordmark (lockup logo : toque + « Le Feuilleté » + tagline) — */
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  color: var(--c-text);
  line-height: 1;
}
.wordmark__mark {
  width: 4rem; height: 4rem; flex: none;
  color: var(--c-accent);
  transition: transform var(--dur-2) var(--ease), color var(--dur-1);
}
.wordmark:hover .wordmark__mark { transform: rotate(-6deg) scale(1.04); }
.wordmark__text { display: grid; gap: 0.2rem; }
.wordmark__name {
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 600;
  font-size: 2.6rem;
  letter-spacing: 0.005em;
  line-height: 1;
}
.wordmark__tag {
  font-family: var(--ff-body);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.wordmark--stacked { flex-direction: column; text-align: center; gap: 1.6rem; }
.wordmark--stacked .wordmark__mark { width: 6.4rem; height: 6.4rem; }
.wordmark--stacked .wordmark__name { font-size: clamp(3.4rem, 2.4rem + 3vw, 5.4rem); }
.wordmark--lg .wordmark__mark { width: 5.2rem; height: 5.2rem; }
.wordmark--lg .wordmark__name { font-size: 3.4rem; }

/* — Ligne de formule « menu imprimé » (nom … prix) — */
.formule-list { display: grid; gap: clamp(2.4rem, 1.6rem + 1.5vw, 3.6rem); }
.formule { display: grid; gap: 0.8rem; }
.formule__head { display: flex; align-items: baseline; gap: 1.2rem; }
.formule__name {
  font-family: var(--ff-display);
  font-size: var(--fs-h4);
  font-weight: 600;
  line-height: 1.1;
  white-space: nowrap;
}
.formule__leader {
  flex: 1 1 auto;
  align-self: center;
  border-bottom: 1px dotted color-mix(in srgb, var(--c-text) 40%, transparent);
  margin-bottom: 0.35em;
}
.formule__price {
  font-family: var(--ff-display);
  font-size: var(--fs-h4);
  font-weight: 600;
  color: var(--c-accent-2);
  white-space: nowrap;
}
.formule__price small { font-family: var(--ff-body); font-size: 0.5em; font-weight: 500; letter-spacing: 0.08em; color: var(--c-muted); }
.formule__desc { color: var(--c-muted); max-width: 68ch; }

/* — Puce / tag — */
.chip {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.5em 1.1em;
  font-family: var(--ff-body);
  font-size: 1.15rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-accent-text);
  border: 1px solid color-mix(in srgb, var(--c-accent-text) 40%, transparent);
  border-radius: var(--radius-pill);
}

/* 6. SHELL (header, navigation, dropdown, drawer, footer, retour-haut) ====== */

/* — En-tête fixe : transparent → compact → masqué au défilement — */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  min-height: var(--header-h);
  background: var(--paper);
  border-bottom: 1px solid var(--c-rule);
  transition: transform var(--dur-2) var(--ease),
              background var(--dur-1) var(--ease),
              min-height var(--dur-2) var(--ease),
              border-color var(--dur-1) var(--ease),
              box-shadow var(--dur-1) var(--ease);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: 100%;
}

/* Variante « posé sur le hero » (accueil) : transparent + texte clair */
.site-header--over-hero {
  background: transparent;
  border-bottom-color: transparent;
  color: var(--paper);
}
.site-header--over-hero .wordmark { color: var(--paper); }
.site-header--over-hero .wordmark__mark { color: var(--sand); }
.site-header--over-hero .wordmark__tag { color: color-mix(in srgb, var(--paper) 78%, transparent); }
.site-header--over-hero .nav__link { color: var(--paper); }
.site-header--over-hero .nav__toggle-icon,
.site-header--over-hero .nav__toggle-icon::before,
.site-header--over-hero .nav__toggle-icon::after { background: var(--paper); }

/* Compact (après défilement) : fond crème opaque, ombre discrète, plus bas */
.site-header.is-scrolled {
  --header-h: 6.8rem;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--c-rule);
  box-shadow: var(--shadow-1);
  color: var(--ink);
}
.site-header.is-scrolled .wordmark { color: var(--ink); }
.site-header.is-scrolled .wordmark__mark { color: var(--sage); }
.site-header.is-scrolled .wordmark__tag { color: var(--c-muted); }
.site-header.is-scrolled .nav__link { color: var(--ink); }
.site-header.is-scrolled .nav__toggle-icon,
.site-header.is-scrolled .nav__toggle-icon::before,
.site-header.is-scrolled .nav__toggle-icon::after { background: var(--ink); }

/* Masqué (défilement vers le bas), réaffiché (vers le haut) */
.site-header.is-hidden { transform: translateY(-100%); }

/* Wordmark d'en-tête un peu plus compact */
.site-header .wordmark__mark { width: 3.4rem; height: 3.4rem; }
.site-header .wordmark__name { font-size: 2.2rem; }
.site-header .wordmark__tag { font-size: 0.86rem; letter-spacing: 0.3em; }

/* — Navigation desktop — */
.nav { display: flex; align-items: center; gap: clamp(1.6rem, 0.5rem + 1.6vw, 3.2rem); }
.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(1.6rem, 0.5rem + 1.6vw, 3.4rem);
  list-style: none;
}
.nav__item { position: relative; }
.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0;
  font-family: var(--ff-body);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ink);
  background-image: linear-gradient(var(--sage), var(--sage));
  background-size: 0% 1.5px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size var(--dur-2) var(--ease), color var(--dur-1) var(--ease);
}
.nav__link:hover,
.nav__link:focus-visible,
.nav__item--current > .nav__link { background-size: 100% 1.5px; }
.nav__item--current > .nav__link { font-weight: 600; }

/* Chevron du menu déroulant */
.nav__chevron { width: 1rem; height: 1rem; transition: transform var(--dur-1) var(--ease); }
.nav__trigger[aria-expanded="true"] .nav__chevron { transform: rotate(180deg); }

/* — Menu déroulant « Nos Services » (desktop) — */
.nav__dropdown {
  position: absolute;
  top: calc(100% + 1.4rem);
  left: 50%;
  transform: translate(-50%, 0.8rem);
  min-width: 26rem;
  padding: 1rem;
  background: var(--paper);
  border: 1px solid var(--c-rule);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--dur-1) var(--ease), transform var(--dur-1) var(--ease), visibility var(--dur-1);
}
.nav__dropdown::before { /* petit pont invisible pour le survol */
  content: "";
  position: absolute; inset: -1.4rem 0 auto 0; height: 1.4rem;
}
.nav__item--has-dropdown:hover .nav__dropdown,
.nav__item--has-dropdown:focus-within .nav__dropdown,
.nav__dropdown.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.nav__dropdown-link {
  display: grid;
  gap: 0.2rem;
  padding: 1.1rem 1.4rem;
  border-radius: var(--radius);
  color: var(--ink);
  transition: background var(--dur-1) var(--ease);
}
.nav__dropdown-link:hover,
.nav__dropdown-link:focus-visible { background: var(--cream); }
.nav__dropdown-name {
  font-family: var(--ff-display);
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1.1;
}
.nav__dropdown-desc {
  font-family: var(--ff-body);
  font-size: 1.2rem;
  color: var(--c-muted);
  letter-spacing: 0.02em;
}

/* Bouton CTA d'en-tête */
.site-header .btn { font-size: 1.2rem; padding: 1.05em 1.9em; }
.site-header--over-hero:not(.is-scrolled) .btn--ghost { --btn-fg: var(--paper); border-color: color-mix(in srgb, var(--paper) 55%, transparent); }
.site-header--over-hero:not(.is-scrolled) .btn--ghost:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

/* — Bouton hamburger (mobile) — */
.nav__toggle {
  display: none;
  width: 4.4rem; height: 4.4rem;
  align-items: center;
  justify-content: center;
  margin-right: -0.8rem;
}
.nav__toggle-icon,
.nav__toggle-icon::before,
.nav__toggle-icon::after {
  content: "";
  display: block;
  width: 2.4rem; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform var(--dur-1) var(--ease), opacity var(--dur-1) var(--ease), background var(--dur-1);
}
.nav__toggle-icon { position: relative; }
.nav__toggle-icon::before { position: absolute; top: -7px; left: 0; }
.nav__toggle-icon::after  { position: absolute; top: 7px;  left: 0; }

/* — Tiroir mobile (off-canvas) + overlay — */
.nav-drawer {
  position: fixed;
  inset: 0 0 0 auto;
  z-index: 200;
  width: min(88vw, 40rem);
  padding: calc(var(--header-h) + 2rem) clamp(2.4rem, 5vw, 4rem) 3rem;
  background: var(--forest);
  color: var(--paper);
  overflow-y: auto;
  overscroll-behavior: contain;
  transform: translateX(100%);
  transition: transform var(--dur-2) var(--ease-out-expo);
  display: flex;
  flex-direction: column;
}
.nav-drawer.is-open { transform: translateX(0); }
.nav-drawer__close {
  position: absolute;
  top: 2rem; right: 2rem;
  width: 4.4rem; height: 4.4rem;
  display: grid; place-items: center;
  color: var(--paper);
}
.nav-drawer__close svg { width: 2.2rem; height: 2.2rem; }
.nav-drawer__list { list-style: none; display: flex; flex-direction: column; }
.nav-drawer__item { border-bottom: 1px solid color-mix(in srgb, var(--paper) 16%, transparent); }
.nav-drawer__link,
.nav-drawer__acc-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.8rem 0;
  font-family: var(--ff-display);
  font-size: 2.4rem;
  font-weight: 500;
  color: var(--paper);
  text-align: left;
}
.nav-drawer__link:hover,
.nav-drawer__acc-trigger:hover { color: var(--sand); }
.nav-drawer__acc-trigger .nav__chevron { width: 1.4rem; height: 1.4rem; color: var(--sand); }
.nav-drawer__acc-trigger[aria-expanded="true"] .nav__chevron { transform: rotate(180deg); }

/* Accordéon services (mobile) */
.nav-drawer__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur-2) var(--ease);
}
.nav-drawer__panel.is-open { grid-template-rows: 1fr; }
.nav-drawer__panel-inner { overflow: hidden; }
.nav-drawer__sublink {
  display: block;
  padding: 1.1rem 0 1.1rem 1.6rem;
  border-left: 1px solid color-mix(in srgb, var(--sand) 55%, transparent);
  margin-left: 0.4rem;
  font-family: var(--ff-body);
  font-size: 1.6rem;
  color: color-mix(in srgb, var(--paper) 86%, transparent);
}
.nav-drawer__sublink:hover,
.nav-drawer__sublink:focus-visible { color: var(--sand); }
.nav-drawer__sublink:last-child { padding-bottom: 1.8rem; }
.nav-drawer__cta { margin-top: 3.2rem; }
.nav-drawer__cta .btn { width: 100%; }
.nav-drawer__meta { margin-top: auto; padding-top: 3.2rem; font-size: 1.35rem; color: color-mix(in srgb, var(--paper) 78%, transparent); }
.nav-drawer__meta a { color: inherit; }
.nav-drawer__meta a:hover { color: var(--sand); }

.overlay {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: color-mix(in srgb, var(--espresso) 62%, transparent);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-2) var(--ease), visibility var(--dur-2);
}
.overlay.is-open { opacity: 1; visibility: visible; }

/* Verrou de défilement quand le tiroir est ouvert */
body.is-locked { overflow: hidden; }

/* Point de bascule desktop / mobile */
@media (max-width: 960px) {
  .nav__list, .site-header > .container > .site-header__inner .btn--header { display: none; }
  .nav__desktop { display: none; }
  .nav__toggle { display: inline-flex; }
}
@media (min-width: 961px) {
  .nav-drawer, .overlay { display: none; }
}

/* — Bouton retour en haut — */
.to-top {
  position: fixed;
  right: clamp(1.6rem, 1rem + 1vw, 3rem);
  bottom: clamp(1.6rem, 1rem + 1vw, 3rem);
  z-index: 90;
  width: 4.8rem; height: 4.8rem;
  display: grid; place-items: center;
  background: var(--forest);
  color: var(--paper);
  border-radius: 50%;
  box-shadow: var(--shadow-1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: opacity var(--dur-1) var(--ease), transform var(--dur-1) var(--ease), visibility var(--dur-1), background var(--dur-1);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--sage-deep); }
.to-top svg { width: 1.8rem; height: 1.8rem; }

/* — Pied de page — */
.site-footer {
  background: var(--espresso);
  color: color-mix(in srgb, var(--paper) 82%, transparent);
  padding-block: clamp(5rem, 3rem + 5vw, 8rem) 3rem;
}
.site-footer a { color: inherit; transition: color var(--dur-1) var(--ease); }
.site-footer a:hover { color: var(--sand); }
.footer__grid {
  display: grid;
  gap: clamp(3.2rem, 2rem + 4vw, 6rem);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr; } }
@media (min-width: 1040px) { .footer__grid { grid-template-columns: 1.8fr 1fr 1fr 1.4fr; } }

.footer__brand .wordmark { color: var(--paper); }
.footer__brand .wordmark__mark { color: var(--sand); }
.footer__brand .wordmark__tag { color: color-mix(in srgb, var(--paper) 70%, transparent); }
.footer__pitch { margin-top: 2rem; max-width: 34ch; font-size: 1.45rem; line-height: 1.7; color: color-mix(in srgb, var(--paper) 74%, transparent); }

.footer__col-title {
  font-family: var(--ff-body);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 1.8rem;
}
.footer__list { list-style: none; display: flex; flex-direction: column; gap: 1.1rem; font-size: 1.5rem; }
.footer__contact { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; font-size: 1.5rem; line-height: 1.5; }
.footer__contact li { display: flex; gap: 1rem; align-items: flex-start; }
.footer__contact svg { width: 1.8rem; height: 1.8rem; flex: none; margin-top: 0.3rem; color: var(--sand); }
.footer__phones { display: grid; gap: 0.3rem; }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2.4rem;
  align-items: center;
  justify-content: space-between;
  margin-top: clamp(3.6rem, 2rem + 4vw, 6rem);
  padding-top: 2.4rem;
  border-top: 1px solid color-mix(in srgb, var(--paper) 14%, transparent);
  font-size: 1.3rem;
  color: color-mix(in srgb, var(--paper) 64%, transparent);
}
.footer__legal { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; }

/* — Décalage d'en-tête pour les pages intérieures (sans hero plein écran) — */
/* Le décalage est porté par la 1re section (fond qui remonte sous l'en-tête fixe),
   pour éviter une bande « papier » visible au-dessus d'une section colorée. */
.section--below-header { padding-top: calc(var(--header-h) + var(--section-y)); }

/* — Hero (accueil) — */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: calc(var(--header-h) + clamp(3rem, 1rem + 4vw, 6rem)) clamp(6rem, 4rem + 6vw, 12rem);
  background: var(--espresso);
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.5); }
.hero__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(92deg, color-mix(in srgb, var(--espresso) 80%, transparent), transparent 60%),
    linear-gradient(0deg, color-mix(in srgb, var(--espresso) 82%, transparent), transparent 52%),
    color-mix(in srgb, var(--espresso) 20%, transparent);
}
.hero__inner { max-width: 76rem; }
.hero__eyebrow { color: var(--sand); }
.hero__title {
  font-family: var(--ff-display);
  font-size: var(--fs-h1);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin-top: 1.6rem;
  text-wrap: balance;
}
.hero__title em { font-style: italic; font-weight: 500; color: var(--sand); }
.hero__lead { margin-top: 2.4rem; max-width: 52ch; color: color-mix(in srgb, var(--paper) 92%, transparent); }
.hero__actions { margin-top: clamp(2.8rem, 2rem + 2vw, 4rem); }

.hero__scroll {
  position: absolute;
  left: 50%; bottom: 2.6rem;
  transform: translateX(-50%);
  display: grid; place-items: start center;
  width: 2rem; height: 4.6rem;
  overflow: hidden;
}
.hero__scroll-line {
  width: 1px; height: 100%;
  background: linear-gradient(var(--sand), transparent);
  transform-origin: top;
  animation: heroScroll 2.6s var(--ease-inout) infinite;
}
@keyframes heroScroll {
  0%   { transform: scaleY(0); opacity: 0; }
  25%  { opacity: 1; }
  60%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(100%); opacity: 0; }
}

/* — Cartes services (accueil) — */
.service-cards { display: grid; gap: clamp(2.4rem, 1.6rem + 3vw, 5rem); }
@media (min-width: 720px)  { .service-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .service-cards { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
/* Décalage éditorial de la carte centrale (desktop) */
@media (min-width: 1040px) { .service-cards--stagger .service-card:nth-child(2) { margin-top: 4.4rem; } }

.service-card__media { margin-bottom: 2.2rem; }
.service-card__eyebrow {
  font-family: var(--ff-body);
  font-size: 1.15rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--c-accent-text);
}
.service-card__name { margin-top: 0.8rem; font-size: var(--fs-h4); }
.service-card__desc { margin-top: 1.2rem; color: var(--c-muted); }
.service-card__foot {
  margin-top: auto;
  padding-top: 2rem;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.6rem;
  flex-wrap: wrap;
}
.service-card__from {
  font-family: var(--ff-display);
  font-size: 2rem; font-weight: 600;
  color: var(--c-accent-2);
}
.service-card__from small { font-family: var(--ff-body); font-size: 1.1rem; font-weight: 500; letter-spacing: 0.06em; color: var(--c-muted); display: block; }

/* — Bloc savoir-faire (split éditorial) — */
.feature__media-wrap { position: relative; }
.feature__badge {
  position: absolute;
  right: clamp(-1rem, -0.5rem - 1vw, -3rem);
  bottom: clamp(-1rem, -0.5rem - 1vw, -2.4rem);
  background: var(--gold);
  color: var(--espresso);
  padding: 1.6rem 2rem;
  max-width: 22rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-2);
}
.feature__badge b { font-family: var(--ff-display); font-size: 2.6rem; font-weight: 600; display: block; line-height: 1; }
.feature__badge span { font-size: 1.2rem; letter-spacing: 0.04em; }

/* — Partenaires — */
.partners__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 1.6rem;
}
.partner-tile {
  aspect-ratio: 3 / 2;
  display: grid;
  place-items: center;
  padding: 1.6rem;
  background: var(--c-bg);
  border: 1px solid var(--c-rule);
  border-radius: var(--radius);
}
.partner-tile img { max-height: 6rem; max-width: 100%; object-fit: contain; }
.partner-tile--placeholder {
  border-style: dashed;
  color: color-mix(in srgb, var(--c-text) 40%, transparent);
}
.partner-tile--placeholder svg { width: 3.2rem; height: 3.2rem; opacity: 0.5; }
.partners__note { margin-top: 2.4rem; font-size: 1.4rem; color: var(--c-muted); text-align: center; }

/* — Bande d'appel à l'action finale — */
.cta-band { text-align: center; }
.cta-band .headline { margin-top: 1.6rem; }
.cta-band .lead { margin: 2.4rem auto 0; max-width: 56ch; color: var(--c-muted); }
.cta-band .btn-row { justify-content: center; margin-top: 3.4rem; }

/* 8. PAGES INTÉRIEURES (fil d'Ariane, hero de page, formules détaillées) ==== */

/* — Fil d'Ariane — */
.breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.7rem;
  font-family: var(--ff-body);
  font-size: 1.25rem; letter-spacing: 0.06em;
  color: var(--c-muted);
}
.breadcrumb a { color: var(--c-muted); transition: color var(--dur-1) var(--ease); }
.breadcrumb a:hover { color: var(--c-accent-text); }
.breadcrumb [aria-current] { color: var(--c-text); }
.breadcrumb__sep { opacity: 0.55; }

/* — Hero de page intérieure (texte, sous l'en-tête fixe) — */
.page-hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 1.8rem + 4vw, 6.5rem));
  padding-bottom: clamp(3.6rem, 2.4rem + 3vw, 6rem);
}
.page-hero__inner { max-width: 92rem; }
.page-hero .eyebrow { margin-top: clamp(2.4rem, 1.6rem + 2vw, 4rem); }
.page-hero__title { font-size: var(--fs-h1); margin-top: 1.6rem; }
.page-hero__lead { margin-top: 2.4rem; max-width: 58ch; color: var(--c-muted); }
.page-hero__actions { margin-top: clamp(2.8rem, 2rem + 2vw, 4rem); }

/* — Formule détaillée (menu imprimé : nom … prix + composition) — */
.formule-list--detailed { display: grid; gap: 0; }
.formule--detailed {
  padding-block: clamp(2.6rem, 1.8rem + 2vw, 4rem);
  border-top: 1px solid var(--c-rule);
}
.formule--detailed:first-child { border-top: 0; padding-top: 0; }
.formule--detailed:last-child { padding-bottom: 0; }
.formule--feature .formule__name { color: var(--c-accent-text); }

/* Composition : liste de définitions éditoriale */
.compo { margin-top: 1.8rem; display: grid; gap: 1rem; max-width: 74ch; }
.compo__row { display: grid; grid-template-columns: 11rem 1fr; gap: 1.4rem; align-items: baseline; }
.compo__label {
  font-family: var(--ff-body);
  font-size: 1.15rem; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--c-accent-text);
}
.compo__value { color: var(--c-text); }
.compo--plain { margin-top: 1.6rem; color: var(--c-muted); max-width: 72ch; }
@media (max-width: 560px) {
  .compo__row { grid-template-columns: 1fr; gap: 0.2rem; }
}
@media (max-width: 480px) {
  .formule__head { flex-wrap: wrap; gap: 0.4rem 1.2rem; }
  .formule__name { white-space: normal; }
  .formule__leader { display: none; }
}

/* Note d'information (encart en marge d'une liste) */
.note-inline {
  margin-top: clamp(3rem, 2rem + 2vw, 4.4rem);
  padding: clamp(2rem, 1.4rem + 1.5vw, 3rem);
  border-left: 3px solid var(--c-accent);
  background: color-mix(in srgb, var(--c-accent) 8%, transparent);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--c-muted);
  max-width: 72ch;
}
.note-inline strong { color: var(--c-text); }

/* — Points de prestation (gestion de cantine) — */
.pillars { display: grid; gap: clamp(2.4rem, 1.6rem + 2vw, 4rem); counter-reset: pillar; }
@media (min-width: 720px) { .pillars { grid-template-columns: repeat(3, 1fr); } }
.pillar { padding-top: 2.4rem; border-top: 2px solid var(--c-accent); }
.pillar__num {
  font-family: var(--ff-display);
  font-size: 1.6rem; font-weight: 600; color: var(--c-accent-text);
}
.pillar__num::before { counter-increment: pillar; content: "0" counter(pillar); }
.pillar__title { margin-top: 0.8rem; font-size: var(--fs-h5); }
.pillar__desc { margin-top: 1rem; color: var(--c-muted); }

/* — Autres services (renvoi croisé) — */
.related-grid { display: grid; gap: clamp(2rem, 1.4rem + 2vw, 3.4rem); }
@media (min-width: 720px) { .related-grid { grid-template-columns: 1fr 1fr; } }
.related-card {
  display: flex; flex-direction: column; gap: 0.8rem;
  padding-top: 2.4rem;
  border-top: 2px solid var(--c-accent);
}
.related-card__name { font-family: var(--ff-display); font-size: var(--fs-h4); font-weight: 600; line-height: 1.1; }
.related-card__desc { color: var(--c-muted); font-size: 1.55rem; }
.related-card .link-underline { margin-top: 1.4rem; }

/* 9. CONTACT & FORMULAIRE =================================================== */
.contact-layout { display: grid; gap: clamp(3.4rem, 2rem + 4.5vw, 6.4rem); }
@media (min-width: 880px) {
  .contact-layout { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.9fr); align-items: start; }
}

/* — Coordonnées — */
.contact-info { display: grid; gap: 2.8rem; }
.contact-info__item { display: grid; grid-template-columns: auto 1fr; gap: 1.4rem; align-items: start; }
.contact-info__icon { width: 2.2rem; height: 2.2rem; flex: none; margin-top: 0.4rem; color: var(--c-accent-text); }
.contact-info__label {
  font-family: var(--ff-body); font-size: 1.15rem; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-accent-text);
  margin-bottom: 0.6rem;
}
.contact-info__value { color: var(--c-text); font-size: 1.6rem; line-height: 1.55; }
.contact-info__value a { transition: color var(--dur-1) var(--ease); }
.contact-info__value a:hover { color: var(--c-accent-text); }
.contact-phones { display: grid; gap: 0.5rem; }
.contact-phones a { display: inline-block; }
.contact-phones small { color: var(--c-muted); font-size: 0.82em; letter-spacing: 0.02em; }

/* — Formulaire — */
.form { display: grid; gap: clamp(1.8rem, 1.4rem + 1vw, 2.4rem); }
.form__row { display: grid; gap: inherit; }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 0.7rem; }
.field__label {
  font-family: var(--ff-body); font-size: 1.2rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-muted);
}
.field__label .req { color: var(--c-accent-2); margin-left: 0.2rem; }
.field__control {
  width: 100%; padding: 1.3rem 1.5rem;
  font-family: var(--ff-body); font-size: 1.6rem; color: var(--c-text);
  background: color-mix(in srgb, var(--paper) 55%, #fff);
  border: 1px solid var(--c-rule); border-radius: var(--radius);
  transition: border-color var(--dur-1) var(--ease), box-shadow var(--dur-1) var(--ease);
  -webkit-appearance: none; appearance: none;
}
.field__control::placeholder { color: color-mix(in srgb, var(--c-muted) 65%, transparent); }
.field__control:focus {
  outline: none; border-color: var(--c-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-accent) 22%, transparent);
}
textarea.field__control { min-height: 13rem; resize: vertical; line-height: 1.55; }
.field__control:user-invalid { border-color: #a23d2c; }

.form__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.6rem 2rem; margin-top: 0.4rem; }
.form__note { font-size: 1.3rem; color: var(--c-muted); max-width: 44ch; }

/* Pot de miel anti-spam (masqué) */
.form__hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Messages d'état */
.form__status { display: none; padding: 1.4rem 1.8rem; border-radius: var(--radius); font-size: 1.5rem; line-height: 1.5; }
.form__status.is-visible { display: block; }
.form__status--ok  { background: color-mix(in srgb, var(--sage) 15%, transparent); border-left: 3px solid var(--sage-deep); color: var(--c-text); }
.form__status--err { background: color-mix(in srgb, #a23d2c 11%, transparent);   border-left: 3px solid #a23d2c;         color: var(--c-text); }
.btn[aria-busy="true"] { opacity: 0.7; pointer-events: none; }

/* — Carte — */
.map-embed {
  position: relative; aspect-ratio: 16 / 9;
  border: 1px solid var(--c-rule); border-radius: var(--radius);
  overflow: hidden; background: var(--cream);
}
@media (max-width: 640px) { .map-embed { aspect-ratio: 3 / 4; } }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }

/* 7. UTILITAIRES & APPARITIONS ============================================= */
.center { text-align: center; }
.stack > * + * { margin-top: var(--stack-gap, 2rem); }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; } .mt-4 { margin-top: 4rem; }

/* Apparition au scroll (piloté par IntersectionObserver → .is-visible) */
[data-reveal] {
  opacity: 0;
  transform: translateY(2.4rem);
  transition: opacity var(--dur-3) var(--ease), transform var(--dur-3) var(--ease);
  transition-delay: var(--reveal-delay, 0s);
  will-change: opacity, transform;
}
[data-reveal="left"]  { transform: translateX(-3rem); }
[data-reveal="right"] { transform: translateX(3rem); }
[data-reveal="scale"] { transform: scale(0.96); }
[data-reveal].is-visible { opacity: 1; transform: none; }

.no-js [data-reveal] { opacity: 1; transform: none; }

/* Respect de prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .media--kenburns img { animation: none !important; }
}