/* ═══════════════════════════════════════════════════════
   VAN EN CHARTREUSE — style.css v2
   Charte graphique extraite du logo · 2026
   ═══════════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
  /* Palette logo */
  --vert-nuit:     #06292F;
  --vert-sapin:    #15473E;
  --vert-foret:    #3C7754;
  --vert-montagne: #779A7B;
  --creme:         #E9DEB6;
  --bleu-ciel:     #6CB8C8;

  /* Dérivées */
  --creme-pale:  #EDE6CA;  /* fond de page — crème doré chaud, clairement jaune */
  --blanc-casse: #D5DEC5;  /* fond cartes — vert sauge clair, clairement vert */
  --sauge-pale:  #C6D1B2;
  --quasi-noir:  #0B2224;
  --peche:       #C6D1B2;  /* fond sections alternées — sauge du logo */

  /* Aliases de compatibilité (usages inline dans le HTML) */
  --vert:       #15473E;
  --vert-fonce: #06292F;
  --vert-clair: #3C7754;
  --kaki:       #45674F;
  --sauge:      #779A7B;
  --texte:      #0B2224;
  --texte-doux: #3A5540;
  --bleu:       #6CB8C8;

  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:  'Montserrat', system-ui, 'Helvetica Neue', sans-serif;

  --rayon:     2px;
  --ombre:     0 2px 20px rgba(6,41,47,.07);
  --transition: .25s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--quasi-noir);
  background: var(--creme-pale);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Typographie ── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
}
h1 { font-weight: 300; }

.kicker {
  display: block;
  font-family: var(--font-sans);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--vert-foret);
  margin-bottom: .75rem;
}
.serif-italic { font-style: italic; }

/* ── Layout utils ── */
.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}
.section { padding: 6rem 0; }
.section-alt { background: var(--peche); }

/* ── Séparateur éditorial ── */
.deco-sep {
  display: flex;
  justify-content: flex-start;
  margin: 1.4rem 0 1.6rem;
}
.section-titre .deco-sep { justify-content: center; }
.deco-sep::before, .deco-sep::after { display: none; }
.deco-sep span {
  display: block;
  width: 40px;
  height: 1.5px;
  background: var(--vert-foret);
  border-radius: 0;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════
   HEADER & NAVIGATION
   ══════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: var(--creme-pale);
  box-shadow: 0 1px 20px rgba(6,41,47,.1);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 5%;
  gap: 2rem;
}
.nav-logo img {
  height: 48px;
  width: auto;
  transition: opacity var(--transition);
}
.nav-logo:hover img { opacity: .8; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-family: var(--font-sans);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--creme);
  transition: color var(--transition);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover { border-bottom-color: currentColor; }
.header.scrolled .nav-links a { color: var(--vert-sapin); }

.nav-cta {
  background: var(--creme) !important;
  color: var(--vert-nuit) !important;
  padding: .5rem 1.4rem !important;
  border-radius: var(--rayon) !important;
  border-bottom: none !important;
  font-weight: 700 !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: #ddd4a6 !important; }
.header.scrolled .nav-cta {
  background: var(--vert-nuit) !important;
  color: var(--creme) !important;
}
.header.scrolled .nav-cta:hover { background: var(--vert-sapin) !important; }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--creme);
  transition: var(--transition);
}
.header.scrolled .nav-toggle span { background: var(--vert-nuit); }

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--vert-nuit);
    flex-direction: column;
    padding: 2.5rem 2rem;
    gap: 1.8rem;
    text-align: center;
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--creme) !important; font-size: .85rem; }
  .nav-cta {
    background: var(--creme) !important;
    color: var(--vert-nuit) !important;
  }
}

/* ══════════════════════════════════════════
   HERO (page d'accueil)
   ══════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: linear-gradient(160deg, var(--vert-nuit) 0%, var(--vert-sapin) 55%, var(--vert-foret) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--creme);
  padding: 8rem 5% 6rem;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 280px;
  background: url('../img/hero-mountains.svg') no-repeat bottom center / cover;
  pointer-events: none;
}
.hero-logo {
  width: 200px;
  margin: 0 auto 2.5rem;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,.3));
}
.hero-kicker {
  font-family: var(--font-sans);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--bleu-ciel);
  margin-bottom: 1.2rem;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 300;
  line-height: 1;
  margin-bottom: 1.2rem;
  letter-spacing: -.01em;
}
.hero h1 em {
  font-style: italic;
  display: block;
  opacity: .85;
}
.hero-subtitle {
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--vert-montagne);
  margin-bottom: 3rem;
}

/* Boutons dans le hero : crème sur fond sombre */
.hero .btn-primary,
.cta-section .btn-primary {
  background: var(--creme);
  color: var(--vert-nuit);
}
.hero .btn-primary:hover,
.cta-section .btn-primary:hover {
  background: var(--creme-pale);
}

/* Halo sombre sous les boutons du hero pour les détacher de l'illustration */
.hero .btn {
  box-shadow: 0 4px 24px rgba(0,0,0,.45), 0 1px 6px rgba(0,0,0,.3);
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 5rem;
  position: relative;
  z-index: 1;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: var(--vert-montagne);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  z-index: 1;
  animation: bounce 2.4s ease-in-out infinite;
}
.hero-scroll::after {
  content: '↓';
  font-size: 1rem;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ══════════════════════════════════════════
   BOUTONS
   ══════════════════════════════════════════ */
.btn {
  display: inline-block;
  padding: .85rem 2.2rem;
  border-radius: var(--rayon);
  font-family: var(--font-sans);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  transition: var(--transition);
  border: 1.5px solid transparent;
}
.btn-primary {
  background: var(--vert-nuit);
  color: var(--creme);
  border-color: var(--vert-nuit);
}
.btn-primary:hover {
  background: var(--vert-sapin);
  border-color: var(--vert-sapin);
}
.btn-outline {
  background: transparent;
  color: var(--creme);
  border-color: rgba(233,222,182,.5);
}
.btn-outline:hover {
  border-color: var(--creme);
  background: rgba(233,222,182,.08);
}

/* ══════════════════════════════════════════
   SECTION CONCEPT (3 pilliers)
   ══════════════════════════════════════════ */
.section-titre {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 4rem;
}
.section-titre h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--vert-sapin);
  margin-bottom: .8rem;
}
.section-titre p {
  color: var(--texte-doux);
  font-size: .92rem;
  font-weight: 300;
  line-height: 1.8;
}

.pilliers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
  counter-reset: pillier;
}
.pillier {
  padding: 2.5rem 2rem;
  background: var(--blanc-casse);
  border: 1px solid rgba(6,41,47,.07);
  border-radius: var(--rayon);
  position: relative;
  overflow: hidden;
  counter-increment: pillier;
  transition: border-color var(--transition);
}
.pillier:hover { border-color: rgba(60,119,84,.25); }
.pillier::before {
  content: '0' counter(pillier);
  position: absolute;
  top: 1rem; right: 1.5rem;
  font-family: var(--font-serif);
  font-size: 4.5rem;
  font-weight: 300;
  color: var(--vert-foret);
  opacity: .09;
  line-height: 1;
  pointer-events: none;
}
.pillier-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1.4rem;
  display: block;
  color: var(--vert-foret);
  flex-shrink: 0;
}
.pillier h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--vert-sapin);
  margin-bottom: .6rem;
}
.pillier p {
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.8;
}

/* ══════════════════════════════════════════
   VAN APERÇU (homepage)
   ══════════════════════════════════════════ */
.van-apercu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
@media (max-width: 768px) {
  .van-apercu { grid-template-columns: 1fr; gap: 2.5rem; }
}
.van-apercu-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--vert-sapin);
  margin-bottom: .8rem;
}
.van-apercu-text p {
  color: var(--texte-doux);
  margin-bottom: 1.5rem;
  font-size: .92rem;
  font-weight: 300;
}
.equip-list {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 2.5rem;
}
.equip-list li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .875rem;
  font-weight: 400;
  color: var(--texte-doux);
}
.equip-list li::before {
  content: '—';
  color: var(--vert-foret);
  font-size: .7rem;
  flex-shrink: 0;
}
.van-placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--vert-nuit) 0%, var(--vert-sapin) 60%, var(--vert-foret) 100%);
  border-radius: var(--rayon);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--vert-montagne);
  font-family: var(--font-sans);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}
.van-placeholder::after {
  content: 'Photo à venir';
  position: absolute;
  bottom: 1.5rem; left: 2rem;
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--vert-montagne);
}

/* ══════════════════════════════════════════
   SECTION CTA HOMEPAGE
   ══════════════════════════════════════════ */
.cta-section {
  background: var(--vert-nuit);
  color: var(--creme);
  text-align: center;
  padding: 7rem 5%;
  position: relative;
}
.cta-section .kicker { color: var(--vert-montagne); }
.cta-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--creme);
  margin-bottom: 1rem;
}
.cta-section p {
  color: var(--vert-montagne);
  max-width: 500px;
  margin: 0 auto 2.5rem;
  font-size: .92rem;
  font-weight: 300;
  line-height: 1.8;
}

/* ══════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════ */
.footer {
  background: var(--vert-nuit);
  color: var(--vert-montagne);
  padding: 3rem 5%;
  border-top: 1px solid rgba(119,154,123,.1);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.footer-logo img {
  height: 44px;
  filter: brightness(0) invert(1) opacity(.5);
}
.footer-links {
  display: flex;
  gap: 2rem;
}
.footer-links a {
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--vert-montagne);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--creme); }
.footer-copy {
  font-size: .68rem;
  font-weight: 400;
  color: rgba(119,154,123,.45);
  text-align: center;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.06);
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

/* ══════════════════════════════════════════
   PAGE HERO (pages intérieures)
   ══════════════════════════════════════════ */
.page-hero {
  height: 46vh;
  min-height: 340px;
  background: linear-gradient(160deg, var(--vert-nuit) 0%, var(--vert-sapin) 100%);
  display: flex;
  align-items: flex-end;
  padding: 0 5% 3.5rem;
  color: var(--creme);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 60%, rgba(108,184,200,.07) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-content .kicker { color: var(--vert-montagne); }
.page-hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 300;
  color: var(--creme);
  letter-spacing: -.01em;
}

/* ══════════════════════════════════════════
   PAGE ITINÉRAIRE — ÉTAPES
   ══════════════════════════════════════════ */
.etapes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.etape-card {
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  overflow: hidden;
  border: 1px solid rgba(6,41,47,.08);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.etape-card:hover {
  border-color: rgba(60,119,84,.2);
  box-shadow: var(--ombre);
}
.etape-img {
  height: 140px;
  background: linear-gradient(135deg, var(--vert-nuit) 0%, var(--vert-sapin) 60%, var(--vert-foret) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.etape-img svg {
  width: 52px;
  height: 52px;
  color: var(--creme);
  stroke-width: 1.25;
  opacity: .9;
}
.etape-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.etape-body .kicker { margin-bottom: .3rem; }
.etape-body h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--vert-sapin);
  margin-bottom: .6rem;
}
.etape-body p {
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.75;
  flex: 1;
}
.etape-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: 1.2rem;
}

/* Durées (page itinéraire) */
.durees {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 3rem 0 1rem;
}
.duree-badge {
  width: 76px; height: 76px;
  border-radius: 50%;
  background: var(--blanc-casse);
  border: 1.5px solid rgba(6,41,47,.12);
  color: var(--vert-sapin);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), background var(--transition);
}
.duree-badge:hover {
  border-color: var(--vert-foret);
}
.duree-badge .num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1;
}
.duree-badge .label {
  font-family: var(--font-sans);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--vert-foret);
  margin-top: 2px;
}
.duree-badge.active {
  background: var(--vert-sapin);
  border-color: var(--vert-sapin);
  color: var(--creme);
}
.duree-badge.active .label { color: var(--vert-montagne); }

/* Processus (comment ça marche) */
.process {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  counter-reset: step;
}
.process-step {
  padding: 2rem 1.5rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.07);
  text-align: center;
  position: relative;
}
.process-step::before {
  counter-increment: step;
  content: '0' counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--vert-nuit);
  color: var(--creme);
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  margin: 0 auto 1.2rem;
}
.process-step h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--vert-sapin);
  margin-bottom: .5rem;
}
.process-step p {
  font-size: .85rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.75;
}

/* Tags (labels sur cartes) */
.tag {
  font-family: var(--font-sans);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .2rem .65rem;
  border-radius: var(--rayon);
  background: var(--sauge-pale);
  color: var(--vert-sapin);
}
.tag.difficile { background: #E8D9C8; color: var(--kaki); }

/* ══════════════════════════════════════════
   PAGE ITINÉRAIRE — LEGENDE & JOURS
   ══════════════════════════════════════════ */
.legende {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1.5rem 2rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  margin-bottom: 4rem;
  border: 1px solid rgba(6,41,47,.07);
}
.legende-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .78rem;
  font-weight: 400;
  color: var(--texte-doux);
}
.legende-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.jour-card {
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  overflow: hidden;
  margin-bottom: 2rem;
  border: 1px solid rgba(6,41,47,.08);
}
.jour-header {
  background: var(--vert-sapin);
  color: var(--creme);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.jour-num {
  width: 50px; height: 50px;
  border-radius: 50%;
  background: rgba(233,222,182,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--creme);
  flex-shrink: 0;
  border: 1px solid rgba(233,222,182,.2);
}
.jour-header-text .jour-titre {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
}
.jour-header-text .jour-sous-titre {
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--vert-montagne);
  display: block;
  margin-bottom: .2rem;
}
.jour-header-text .jour-date {
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(233,222,182,.5);
  display: block;
  margin-top: .15rem;
}
.jour-body {
  padding: 1.8rem;
  display: grid;
  gap: .8rem;
}
.activite {
  border-left: 3px solid var(--vert-montagne);
  padding: 1rem 1.2rem;
  background: var(--creme-pale);
  border-radius: 0 var(--rayon) var(--rayon) 0;
}
.activite.rando-facile  { border-left-color: var(--vert-foret); }
.activite.rando-difficile { border-left-color: var(--kaki); }
.activite.alternative   { border-left-color: var(--bleu-ciel); }
.activite.nuit          { border-left-color: var(--vert-nuit); }
.activite.trajet        { border-left-color: var(--vert-montagne); }

.activite-label {
  font-family: var(--font-sans);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--kaki);
  margin-bottom: .35rem;
  display: block;
}
.activite h4 {
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  color: var(--vert-sapin);
  margin-bottom: .4rem;
}
.activite p {
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.7;
}
.activite-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: .6rem;
}
.activite-meta span {
  font-family: var(--font-sans);
  font-size: .7rem;
  color: var(--texte-doux);
  background: var(--sauge-pale);
  padding: .15rem .6rem;
  border-radius: var(--rayon);
}
.activite-meta .diff-facile   { background: #D8EADB; color: var(--vert-sapin); }
.activite-meta .diff-difficile { background: #E8D9C8; color: var(--kaki); }

/* Timeline homepage */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}
.timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(6,41,47,.08);
}
.timeline-item:last-child { border-bottom: none; }
.timeline-day { text-align: center; }
.timeline-day .num {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--vert-sapin);
  color: var(--creme);
  font-family: var(--font-serif);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto .4rem;
}
.timeline-day .jour {
  font-family: var(--font-sans);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--kaki);
}
.timeline-content h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--vert-sapin);
  margin-bottom: .25rem;
}
.timeline-content .lieu {
  font-family: var(--font-sans);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bleu-ciel);
  margin-bottom: .5rem;
  display: block;
}
.timeline-content p {
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
}
.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  margin-top: .7rem;
}

/* ══════════════════════════════════════════
   PAGE LE VAN
   ══════════════════════════════════════════ */
.van-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-bottom: 5rem;
}
@media (max-width: 768px) {
  .van-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.equip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
.equip-card {
  padding: 1.75rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.07);
  transition: border-color var(--transition);
}
.equip-card:hover { border-color: rgba(60,119,84,.2); }
.equip-icon {
  width: 28px;
  height: 28px;
  margin-bottom: 1rem;
  display: block;
  color: var(--vert-foret);
}
.equip-card h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--vert-sapin);
  margin-bottom: .3rem;
}
.equip-card p {
  font-size: .85rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.75;
}

/* ══════════════════════════════════════════
   PAGE INFOS PRATIQUES
   ══════════════════════════════════════════ */
.infos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}
.info-bloc {
  padding: 2rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.07);
}
.info-bloc h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--vert-sapin);
  margin-bottom: 1.2rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--sauge-pale);
}
.info-item {
  display: flex;
  gap: .75rem;
  margin-bottom: .75rem;
  font-size: .875rem;
  align-items: flex-start;
}
.info-item strong {
  color: var(--vert-foret);
  min-width: 130px;
  flex-shrink: 0;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .05rem;
}
.info-item span {
  color: var(--texte-doux);
  font-weight: 300;
}

/* Tableau récapitulatif */
.recap-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  overflow: hidden;
  border: 1px solid rgba(6,41,47,.07);
}
.recap-table th {
  background: var(--vert-sapin);
  color: var(--creme);
  padding: .8rem 1rem;
  text-align: left;
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.recap-table td {
  padding: .8rem 1rem;
  border-bottom: 1px solid rgba(6,41,47,.06);
  color: var(--texte-doux);
  font-weight: 300;
}
.recap-table tr:last-child td { border-bottom: none; }
.recap-table tr:nth-child(even) td { background: rgba(6,41,47,.02); }
.recap-table td:first-child {
  font-weight: 600;
  color: var(--vert-sapin);
  white-space: nowrap;
  font-size: .8rem;
}
@media (max-width: 600px) {
  .recap-table { font-size: .78rem; }
  .recap-table th, .recap-table td { padding: .6rem .7rem; }
}

/* ══════════════════════════════════════════
   SECTION TARIFS
   ══════════════════════════════════════════ */
.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 820px;
  margin: 0 auto 1.8rem;
}
.tarif-card {
  padding: 2.8rem 2rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.08);
  text-align: center;
  transition: border-color var(--transition);
}
.tarif-card:hover { border-color: rgba(60,119,84,.2); }
.tarif-card.tarif-featured {
  background: var(--vert-nuit);
  border-color: var(--vert-nuit);
}
.tarif-featured .kicker { color: var(--vert-montagne); }
.tarif-prix {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 8vw, 5rem);
  font-weight: 300;
  color: var(--vert-sapin);
  line-height: 1;
  margin: 1rem 0 .4rem;
  letter-spacing: -.02em;
}
.tarif-featured .tarif-prix { color: var(--creme); }
.tarif-cur {
  font-size: 2rem;
  vertical-align: super;
  line-height: 0;
}
.tarif-sub {
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--vert-foret);
  margin-bottom: 1.4rem;
}
.tarif-featured .tarif-sub { color: var(--vert-montagne); }
.tarif-desc {
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.75;
}
.tarif-featured .tarif-desc { color: rgba(233,222,182,.65); }
.tarif-flex {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  max-width: 580px;
  margin: 0 auto;
  padding: 1.2rem 1.6rem;
  background: var(--blanc-casse);
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.07);
  font-size: .875rem;
  font-weight: 300;
  color: var(--texte-doux);
  line-height: 1.7;
}
.tarif-flex svg { flex-shrink: 0; margin-top: 3px; }
.tarif-flex strong { color: var(--vert-sapin); font-weight: 600; }

/* ══════════════════════════════════════════
   PAGE CONTACT
   ══════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}
.contact-info h2 {
  font-size: 2.2rem;
  color: var(--vert-sapin);
  margin-bottom: 1rem;
}
.contact-info p {
  color: var(--texte-doux);
  margin-bottom: 2.5rem;
  font-size: .92rem;
  font-weight: 300;
  line-height: 1.8;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.4rem;
  font-size: .875rem;
}
.contact-detail-icon {
  width: 36px; height: 36px;
  background: var(--blanc-casse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(6,41,47,.08);
}
.contact-detail-icon svg {
  width: 16px;
  height: 16px;
  color: var(--vert-foret);
  stroke-width: 2;
}
.contact-detail-text strong {
  display: block;
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--vert-foret);
  margin-bottom: .15rem;
}
.contact-detail-text span {
  color: var(--texte-doux);
  font-weight: 300;
  line-height: 1.6;
}

/* Formulaire */
.form-card {
  background: var(--blanc-casse);
  padding: 2.5rem;
  border-radius: var(--rayon);
  border: 1px solid rgba(6,41,47,.08);
}
.form-card h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--vert-sapin);
  margin-bottom: 1.8rem;
}
.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block;
  font-family: var(--font-sans);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--vert-foret);
  margin-bottom: .4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .8rem 1rem;
  border: 1.5px solid rgba(6,41,47,.12);
  border-radius: var(--rayon);
  font-family: var(--font-sans);
  font-size: .875rem;
  font-weight: 300;
  color: var(--quasi-noir);
  background: var(--creme-pale);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--vert-foret);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(6,41,47,.3);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }

.btn-submit {
  width: 100%;
  padding: .9rem;
  background: var(--vert-nuit);
  color: var(--creme);
  border-radius: var(--rayon);
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  transition: background var(--transition);
}
.btn-submit:hover { background: var(--vert-sapin); }

/* ══════════════════════════════════════════
   RESPONSIVE GLOBAL
   ══════════════════════════════════════════ */
@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .cta-section { padding: 5rem 5%; }
  .hero-logo { width: 160px; }
  .hero h1 { margin-bottom: 1rem; }
  .hero-ctas { margin-bottom: 3.5rem; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 1rem; }

  .pillier::before { font-size: 3rem; }
}

@media (max-width: 480px) {
  .pilliers { grid-template-columns: 1fr; }
  .etapes-grid { grid-template-columns: 1fr; }
  .equip-grid { grid-template-columns: 1fr 1fr; }
  .infos-grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr 1fr; }
}