/* ============================================================
   MALE'VA — Feuille de styles principale
   Pratiques Écologiques · Nouvelle-Calédonie
   ============================================================ */

/* ------------------------------------------------------------
   VARIABLES DE DESIGN
   ------------------------------------------------------------ */
:root {
  /* Palette extraite du logo */
  --vert-profond:  #1a4a16;
  --vert-forêt:   #1e5c1a;
  --vert-moyen:   #2d7a27;
  --vert-clair:   #4a9e42;
  --vert-sauge:   #8ab87f;
  --vert-pâle:    #d4e8cf;
  --vert-crème:   #eef5ec;
  --jaune-soleil: #f5c800;
  --jaune-doux:   #fef4c0;
  --brun-terre:   #5c3a1e;
  --brun-moyen:   #7a5230;
  --crème:        #f9f5ed;
  --crème-chaud:  #f2ead8;
  --texte-foncé:  #1c2b1a;
  --texte-moyen:  #3d4f3b;
  --texte-clair:  #6b7f68;
  --blanc:        #ffffff;

  /* Typographie */
  --police-titre: 'Playfair Display', Georgia, serif;
  --police-corps: 'Crimson Pro', Georgia, serif;
  --police-ui:    'Space Mono', 'Courier New', monospace;

  /* Espacements */
  --section-py: clamp(3rem, 7vw, 6rem);
  --container:  1200px;
  --gutter:     clamp(1.25rem, 4vw, 3rem);

  /* Effets */
  --ombre-douce: 0 4px 24px rgba(30, 92, 26, 0.12);
  --ombre-carte: 0 8px 40px rgba(30, 92, 26, 0.15);
  --rayon:        12px;
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ------------------------------------------------------------
   RESET ET BASE
   ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--police-corps);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.75;
  color: var(--texte-foncé);
  background: var(--crème);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }

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

/* ------------------------------------------------------------
   TYPOGRAPHIE
   ------------------------------------------------------------ */
h1, h2, h3, h4, h5 {
  font-family: var(--police-titre);
  line-height: 1.2;
  color: var(--vert-profond);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.7rem); font-weight: 700; }
h4 { font-size: 1.15rem; font-weight: 600; }

p { margin-bottom: 1.25rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; color: var(--vert-forêt); }

.étiquette {
  display: inline-block;
  font-family: var(--police-ui);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--vert-moyen);
  margin-bottom: 0.75rem;
}

/* ------------------------------------------------------------
   MISE EN PAGE
   ------------------------------------------------------------ */
.conteneur {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.conteneur--étroit {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section { padding: var(--section-py) 0; }

.section--fond-vert {
  background: linear-gradient(180deg, var(--vert-crème) 0%, #daebd5 100%);
}

.section--fond-foncé {
  background: linear-gradient(160deg, var(--vert-profond) 0%, #0f2010 100%);
  color: rgba(255,255,255,0.9);
}

.section--fond-crème {
  background: var(--crème-chaud);
}

.section--fond-brun {
  background: linear-gradient(135deg, var(--brun-terre) 0%, #2a1508 100%);
  color: rgba(255,255,255,0.9);
}

.intro-section {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}
.intro-section h2 { margin-bottom: 1rem; }
.intro-section p { color: var(--texte-moyen); font-size: 1.1rem; }

/* Séparateurs de section en vague */
.vague-bas {
  display: block;
  line-height: 0;
  overflow: hidden;
  margin-top: -1px;
}
.vague-bas svg { display: block; width: 100%; }

/* ------------------------------------------------------------
   GRILLES
   ------------------------------------------------------------ */
.grille-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.grille-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (max-width: 900px) { .grille-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grille-3, .grille-2 { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------
   BOUTONS
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8em 1.8em;
  font-family: var(--police-corps);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primaire {
  background: var(--jaune-soleil);
  color: var(--vert-profond);
  border-color: var(--jaune-soleil);
}
.btn--primaire:hover {
  background: #e6bc00;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,200,0,0.4);
}

.btn--vert {
  background: var(--vert-forêt);
  color: var(--blanc);
  border-color: var(--vert-forêt);
}
.btn--vert:hover {
  background: var(--vert-profond);
  transform: translateY(-2px);
  box-shadow: var(--ombre-carte);
}

.btn--contour {
  background: transparent;
  color: var(--blanc);
  border-color: rgba(255,255,255,0.6);
}
.btn--contour:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--blanc);
  transform: translateY(-2px);
}

.btn--contour-vert {
  background: transparent;
  color: var(--vert-forêt);
  border-color: var(--vert-forêt);
}
.btn--contour-vert:hover {
  background: var(--vert-forêt);
  color: var(--blanc);
  transform: translateY(-2px);
}

/* ------------------------------------------------------------
   NAVIGATION
   ------------------------------------------------------------ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

#nav.défilé {
  background: rgba(26, 74, 22, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 var(--gutter);
}

/* Logo dans la nav */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.nav-logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}
.nav-logo-nom {
  font-family: var(--police-titre);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--blanc);
  letter-spacing: 0.05em;
}

/* Liens nav desktop */
.nav-liens {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-liens > li { position: relative; }

.nav-liens > li > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.8rem;
  font-family: var(--police-corps);
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
.nav-liens > li > a:hover,
.nav-liens > li > a[aria-current="page"] {
  color: var(--blanc);
  background: rgba(255,255,255,0.1);
}
.nav-liens > li > a[aria-current="page"] {
  color: var(--jaune-soleil);
}

/* Flèche dropdown */
.nav-flèche { font-size: 0.6rem; transition: transform var(--transition); }
.nav-liens > li:hover .nav-flèche { transform: rotate(180deg); }

/* Sous-menu dropdown */
.sous-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: var(--vert-profond);
  border-radius: var(--rayon);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.nav-liens > li:hover .sous-menu,
.nav-liens > li:focus-within .sous-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sous-menu a {
  display: block;
  padding: 0.65rem 1.25rem;
  font-family: var(--police-corps);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  transition: background var(--transition), color var(--transition);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sous-menu a:last-child { border-bottom: none; }
.sous-menu a:hover { background: rgba(255,255,255,0.1); color: var(--blanc); }

/* Sous-sous-menu (autonomie en eau) */
.sous-sous-menu {
  padding-left: 1rem;
  background: rgba(0,0,0,0.2);
}
.sous-sous-menu a {
  font-size: 0.88rem;
  padding: 0.5rem 1rem 0.5rem 1.5rem;
  color: rgba(255,255,255,0.65);
  position: relative;
}
.sous-sous-menu a::before {
  content: '›';
  position: absolute;
  left: 0.75rem;
  color: var(--jaune-soleil);
}

/* CTA nav */
.nav-cta {
  background: var(--jaune-soleil) !important;
  color: var(--vert-profond) !important;
  border-radius: 50px !important;
  padding: 0.45rem 1.2rem !important;
  font-weight: 700 !important;
}
.nav-cta:hover { background: #e6bc00 !important; }

/* Burger mobile */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--blanc);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-burger.ouvert span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-burger.ouvert span:nth-child(2) { opacity: 0; }
.nav-burger.ouvert span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Menu mobile */
.nav-mobile {
  display: none;
  background: var(--vert-profond);
  padding: 1rem 0 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  overflow-y: auto;
  max-height: calc(100vh - 64px);
}
.nav-mobile.ouvert { display: block; }

.nav-mobile a {
  display: block;
  padding: 0.65rem var(--gutter);
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition);
}
.nav-mobile a:hover { background: rgba(255,255,255,0.08); color: var(--blanc); }

.nav-mobile-groupe { }
.nav-mobile-titre {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem var(--gutter);
  font-family: var(--police-corps);
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  width: 100%;
  text-align: left;
}
.nav-mobile-titre:hover { background: rgba(255,255,255,0.08); color: var(--blanc); }

.nav-mobile-sous {
  background: rgba(0,0,0,0.15);
}
.nav-mobile-sous.ouvert { display: block; }
.nav-mobile-sous { display: none; }
.nav-mobile-sous a {
  padding-left: calc(var(--gutter) + 1rem);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
}

@media (max-width: 1024px) {
  .nav-liens { display: none; }
  .nav-burger { display: flex; }
}

/* ------------------------------------------------------------
   EN-TÊTE DE PAGE (pour les sous-pages)
   ------------------------------------------------------------ */
.page-hero {
  padding: calc(64px + 3rem) 0 3rem;
  background: linear-gradient(135deg, var(--vert-profond) 0%, #0d2209 100%);
  position: relative;
  overflow: hidden;
}

.page-hero--eau {
  background: linear-gradient(135deg, #0a2540 0%, #0d3d5f 50%, #0a2540 100%);
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(245,200,0,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero .conteneur { position: relative; z-index: 2; }

.page-hero-fil {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--police-ui);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.5rem;
}
.page-hero-fil a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.page-hero-fil a:hover { color: var(--jaune-soleil); }
.page-hero-fil span { color: var(--jaune-soleil); }

.page-hero h1 { color: var(--blanc); margin-bottom: 1rem; }
.page-hero-sous {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
}

/* ------------------------------------------------------------
   HERO ACCUEIL
   ------------------------------------------------------------ */
.hero-accueil {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 30% 60%, rgba(45,122,39,0.5) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 20%, rgba(245,200,0,0.1) 0%, transparent 45%),
    linear-gradient(160deg, var(--vert-profond) 0%, #0d2c0a 50%, var(--vert-forêt) 100%);
}

.hero-accueil::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 20% 30%, rgba(245,200,0,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 60%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(2px 2px at 40% 70%, rgba(245,200,0,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 65% 15%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 90% 80%, rgba(245,200,0,0.25) 0%, transparent 100%);
  pointer-events: none;
  animation: scintillement 8s ease-in-out infinite alternate;
}

@keyframes scintillement {
  0%   { opacity: 0.6; }
  100% { opacity: 1; }
}

.hero-interieur {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding-top: 6rem;
  padding-bottom: 3rem;
}

.hero-etiquette {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--jaune-soleil);
  font-family: var(--police-ui);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.hero-etiquette::before {
  content: '';
  display: block;
  width: 28px; height: 2px;
  background: var(--jaune-soleil);
}

.hero-titre {
  color: var(--blanc);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-titre em {
  font-style: italic;
  color: var(--jaune-soleil);
}

.hero-sous {
  color: rgba(255,255,255,0.8);
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  margin-bottom: 2rem;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Logo hero */
.hero-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-cercle {
  position: relative;
  width: clamp(220px, 30vw, 340px);
  height: clamp(220px, 30vw, 340px);
}

.hero-logo-anneau {
  position: absolute;
  inset: -16px;
  border-radius: 50%;
  border: 1.5px solid rgba(245,200,0,0.2);
  animation: anneau-pulse 4s ease-in-out infinite;
}
.hero-logo-anneau:nth-child(2) { inset: -32px; border-color: rgba(245,200,0,0.12); animation-delay: 1.3s; }
.hero-logo-anneau:nth-child(3) { inset: -52px; border-color: rgba(245,200,0,0.07); animation-delay: 2.6s; }

@keyframes anneau-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50%       { transform: scale(1.02); opacity: 1; }
}

.hero-logo-cercle img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 1rem;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,0.4));
  animation: flottement 6s ease-in-out infinite;
  position: relative;
  z-index: 2;
}

@keyframes flottement {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero-vague {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
}

@media (max-width: 860px) {
  .hero-interieur {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 7rem;
    gap: 2.5rem;
  }
  .hero-actions { justify-content: center; }
  .hero-etiquette { justify-content: center; }
  .hero-sous { max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-logo-cercle { width: 200px; height: 200px; margin: 0 auto; }
}

/* ------------------------------------------------------------
   BARRE DE STATS
   ------------------------------------------------------------ */
.barre-stats {
  background: var(--jaune-soleil);
  padding: 1.25rem 0;
}
.barre-stats-interieur {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.stat {
  text-align: center;
  padding: 0.25rem 1rem;
}
.stat-chiffre {
  display: block;
  font-family: var(--police-titre);
  font-weight: 900;
  font-size: 2rem;
  color: var(--vert-profond);
  line-height: 1.1;
}
.stat-libellé {
  font-family: var(--police-ui);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brun-terre);
}

/* ------------------------------------------------------------
   CARTES PILIERS (Mission)
   ------------------------------------------------------------ */
.carte-pilier {
  background: var(--blanc);
  border-radius: var(--rayon);
  padding: 2.25rem 2rem;
  box-shadow: var(--ombre-douce);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.carte-pilier:hover {
  transform: translateY(-5px);
  box-shadow: var(--ombre-carte);
}
.carte-pilier::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--vert-forêt), var(--jaune-soleil));
}
.carte-pilier-icone { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.carte-pilier h3 { font-size: 1.2rem; margin-bottom: 0.6rem; }
.carte-pilier p { font-size: 0.98rem; color: var(--texte-moyen); }

/* ------------------------------------------------------------
   CARTES DOMAINES
   ------------------------------------------------------------ */
.carte-domaine {
  background: var(--blanc);
  border-radius: var(--rayon);
  padding: 1.75rem 1.5rem;
  border: 2px solid transparent;
  box-shadow: 0 2px 16px rgba(30,92,26,0.08);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.carte-domaine:hover {
  border-color: var(--vert-clair);
  transform: translateY(-4px);
  box-shadow: var(--ombre-carte);
}
.carte-domaine-icone { font-size: 2.2rem; line-height: 1; }
.carte-domaine h3 { font-size: 1.1rem; color: var(--vert-profond); margin: 0; }
.carte-domaine p { font-size: 0.92rem; color: var(--texte-moyen); margin: 0; flex: 1; }
.carte-domaine-tag {
  display: inline-block;
  font-family: var(--police-ui);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--vert-pâle);
  color: var(--vert-forêt);
  padding: 0.2em 0.7em;
  border-radius: 50px;
  margin-top: auto;
}

/* ------------------------------------------------------------
   SECTION REJOINDRE / CARTES D'ACTION
   ------------------------------------------------------------ */
.carte-action {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--rayon);
  padding: 2.5rem 2rem;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.carte-action:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(245,200,0,0.4);
  transform: translateY(-4px);
}
.carte-action-icone {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--vert-moyen), var(--vert-clair));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 1.25rem;
}
.carte-action h3 { color: var(--jaune-soleil); font-size: 1.25rem; margin-bottom: 0.6rem; }
.carte-action p { color: rgba(255,255,255,0.75); font-size: 0.98rem; margin-bottom: 1.5rem; }

/* ------------------------------------------------------------
   BUREAU
   ------------------------------------------------------------ */
.carte-bureau {
  text-align: center;
}
.carte-bureau-avatar {
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--vert-pâle);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.4rem;
  margin: 0 auto 1.25rem;
  position: relative;
}
.carte-bureau-avatar::before {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--vert-forêt), var(--jaune-soleil));
  z-index: -1;
}
.carte-bureau h3 { font-size: 1.15rem; margin-bottom: 0.25rem; }
.carte-bureau-rôle {
  font-family: var(--police-ui);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vert-moyen);
}

/* ------------------------------------------------------------
   FORMULAIRE DE CONTACT
   ------------------------------------------------------------ */
.formulaire-contact {
  background: var(--blanc);
  border-radius: var(--rayon);
  padding: clamp(1.75rem, 4vw, 3rem);
  box-shadow: var(--ombre-carte);
}

.champ {
  margin-bottom: 1.25rem;
}
.champ label {
  display: block;
  font-family: var(--police-ui);
  font-size: 0.67rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texte-moyen);
  margin-bottom: 0.45rem;
}
.champ input,
.champ textarea,
.champ select {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--police-corps);
  font-size: 1rem;
  color: var(--texte-foncé);
  background: var(--vert-crème);
  border: 2px solid transparent;
  border-radius: 8px;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
  -webkit-appearance: none;
}
.champ input:focus,
.champ textarea:focus,
.champ select:focus {
  border-color: var(--vert-forêt);
  background: var(--blanc);
}
.champ textarea { resize: vertical; min-height: 120px; }

.champ-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 600px) { .champ-double { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------
   INFOS DE CONTACT
   ------------------------------------------------------------ */
.info-contact {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-item-icone {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--vert-pâle);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-texte strong {
  display: block;
  font-family: var(--police-ui);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--texte-clair);
  margin-bottom: 0.2rem;
  font-weight: 400;
}
.contact-item-texte a {
  color: var(--vert-forêt);
  transition: color var(--transition);
}
.contact-item-texte a:hover { color: var(--vert-moyen); }

/* ------------------------------------------------------------
   IMAGE PLEINE LARGEUR
   ------------------------------------------------------------ */
.bannière {
  width: 100%;
  height: clamp(200px, 35vw, 420px);
  object-fit: cover;
  display: block;
}

/* ------------------------------------------------------------
   CONTENU D'ARTICLE (pages dossier/eau)
   ------------------------------------------------------------ */
.article-contenu {
  max-width: 820px;
  margin: 0 auto;
}

.article-contenu h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--vert-pâle);
}

.article-contenu h3 {
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--vert-moyen);
}

.article-contenu h4 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--brun-moyen);
}

.article-contenu ul,
.article-contenu ol {
  list-style: disc;
  padding-left: 2rem;
  margin-bottom: 1.25rem;
}
.article-contenu ol { list-style: decimal; }
.article-contenu li { margin-bottom: 0.4rem; color: var(--texte-moyen); }

.article-contenu blockquote {
  border-left: 4px solid var(--vert-forêt);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--vert-crème);
  border-radius: 0 var(--rayon) var(--rayon) 0;
  font-style: italic;
  color: var(--texte-moyen);
}

.article-contenu .note {
  background: var(--jaune-doux);
  border: 1px solid var(--jaune-soleil);
  border-radius: var(--rayon);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-size: 0.95rem;
  color: var(--brun-terre);
}

/* Nav des sous-pages eau */
.nav-eau {
  background: var(--blanc);
  border-radius: var(--rayon);
  box-shadow: var(--ombre-douce);
  overflow: hidden;
  margin-bottom: 2.5rem;
}
.nav-eau-titre {
  background: var(--vert-profond);
  color: var(--blanc);
  padding: 0.9rem 1.25rem;
  font-family: var(--police-ui);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.nav-eau ul { list-style: none; padding: 0.5rem 0; }
.nav-eau li a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  font-size: 0.9rem;
  color: var(--texte-moyen);
  transition: background var(--transition), color var(--transition);
  border-left: 3px solid transparent;
}
.nav-eau li a:hover,
.nav-eau li a.actif {
  background: var(--vert-crème);
  color: var(--vert-forêt);
  border-left-color: var(--vert-forêt);
}
.nav-eau li a .num {
  font-family: var(--police-ui);
  font-size: 0.6rem;
  background: var(--vert-pâle);
  color: var(--vert-forêt);
  padding: 0.1em 0.5em;
  border-radius: 50px;
}

/* Layout article 2 colonnes */
.layout-article {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 900px) {
  .layout-article {
    grid-template-columns: 1fr;
  }
  .nav-eau { margin-bottom: 2rem; }
}

/* ------------------------------------------------------------
   DOSSIERS PAGE
   ------------------------------------------------------------ */
.carte-dossier {
  background: var(--blanc);
  border-radius: var(--rayon);
  overflow: hidden;
  box-shadow: var(--ombre-douce);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.carte-dossier:hover {
  transform: translateY(-5px);
  box-shadow: var(--ombre-carte);
}
.carte-dossier-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--vert-pâle);
}
.carte-dossier-img.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.carte-dossier-corps {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.carte-dossier-corps h3 { margin-bottom: 0.5rem; font-size: 1.2rem; }
.carte-dossier-corps .auteur {
  font-family: var(--police-ui);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--texte-clair);
  margin-bottom: 0.75rem;
}
.carte-dossier-corps p {
  color: var(--texte-moyen);
  font-size: 0.98rem;
  flex: 1;
  margin-bottom: 1.25rem;
}

/* ------------------------------------------------------------
   CALENDRIER
   ------------------------------------------------------------ */
.calendrier-img {
  width: 100%;
  border-radius: var(--rayon);
  box-shadow: var(--ombre-carte);
  margin-bottom: 2rem;
}

/* ------------------------------------------------------------
   FOOTER
   ------------------------------------------------------------ */
footer {
  background: var(--vert-profond);
  padding: 4rem 0 2rem;
  color: rgba(255,255,255,0.7);
}

.footer-grille {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 2rem;
}

.footer-marque img {
  height: 52px;
  filter: brightness(0) invert(1);
  margin-bottom: 1rem;
}
.footer-marque .tagline {
  font-family: var(--police-titre);
  font-style: italic;
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.5rem;
}
.footer-marque p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--police-ui);
  font-size: 0.67rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--jaune-soleil);
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col li a {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-col li a:hover { color: var(--blanc); }

.footer-bas {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

@media (max-width: 720px) {
  .footer-grille { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bas { justify-content: center; text-align: center; }
}

/* ------------------------------------------------------------
   ANIMATIONS AU DÉFILEMENT
   ------------------------------------------------------------ */
.révéler {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.révéler.visible {
  opacity: 1;
  transform: translateY(0);
}
.révéler.délai-1 { transition-delay: 0.1s; }
.révéler.délai-2 { transition-delay: 0.2s; }
.révéler.délai-3 { transition-delay: 0.3s; }
.révéler.délai-4 { transition-delay: 0.4s; }

/* ------------------------------------------------------------
   UTILITAIRES
   ------------------------------------------------------------ */
.texte-centre { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-2 { margin-bottom: 2rem; }
.couleur-blanc { color: rgba(255,255,255,0.85); }
.couleur-blanc h2,
.couleur-blanc h3 { color: var(--blanc); }

/* ------------------------------------------------------------
   ALIAS CLASSES (version sans accents pour compatibilité)
   ------------------------------------------------------------ */
.reveler {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveler.visible {
  opacity: 1;
  transform: translateY(0);
}
.revelar { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
.revelar.visible { opacity: 1; transform: translateY(0); }

/* Alias CSS variables sans accents */
:root {
  --vert-foret:   #1e5c1a;
  --vert-creme:   #eef5ec;
  --vert-pale:    #d4e8cf;
  --creme:        #f9f5ed;
  --creme-chaud:  #f2ead8;
  --ombre-douce:  0 4px 24px rgba(30, 92, 26, 0.12);
  --ombre-carte:  0 8px 40px rgba(30, 92, 26, 0.15);
  --blanc:        #ffffff;
  --texte-moyen:  #3d4f3b;
  --brun-moyen:   #7a5230;
  --police-titre: 'Playfair Display', Georgia, serif;
}

/* Classes manquantes */
.etiquette {
  display: inline-block;
  font-family: var(--police-ui);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--vert-moyen);
  margin-bottom: 0.75rem;
}
.conteneur-etroit {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.banniere {
  width: 100%;
  height: clamp(200px, 35vw, 420px);
  object-fit: cover;
  display: block;
}
.carte-bureau-role {
  font-family: var(--police-ui);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vert-moyen);
}
.stat-libelle {
  font-family: var(--police-ui);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brun-terre);
}
.section--fond-fonce {
  background: linear-gradient(160deg, var(--vert-profond) 0%, #0f2010 100%);
  color: rgba(255,255,255,0.9);
  padding: var(--section-py) 0;
}
.section--fond-creme {
  background: var(--creme-chaud);
  padding: var(--section-py) 0;
}
.section--fond-vert {
  background: linear-gradient(180deg, var(--vert-creme) 0%, #daebd5 100%);
  padding: var(--section-py) 0;
}