/* site.css — Plages & Lagunes vitrine v2
   Palette Gamma client : indigo #0D0A2B · violet #4A2C85 · bleu vif #0540AD
   Sections claires #F2F0F4 · lavande #DCD7E5 · sauge #85AE9A
*/

:root {
  --navy:       #0D0A2B;   /* indigo profond — fond dominant */
  --navy-mid:   #4A2C85;   /* violet riche — accents */
  --navy-light: #EDEAF5;   /* indigo très clair — fonds secondaires */
  --gold:       #0540AD;   /* bleu vif — CTA principal */
  --gold-dark:  #032A8A;   /* bleu vif foncé — hover */
  --white:      #FFFFFF;
  --off-white:  #F2F0F4;   /* sections claires */
  --gray-mid:   #DCD7E5;   /* lavande pâle — bordures */
  --gray:       #6B7674;
  --sage:       #85AE9A;   /* vert sauge — accent secondaire discret */
  --charcoal:   #1C2526;
  --tan:        #C29F87;   /* beige chaud — sections alternées */
  /* Palette Pantone client */
  --accent-purple: #BB29BB;  /* PMS Purple C */
  --accent-blue:   #001489;  /* PMS Reflex Blue C */
  --accent-green:  #00843D;  /* PMS 348 C */
  /* Aurora — URL déclarée une seule fois, mise en cache globalement */
  --aurora:     url('../images/gamma/aurora-background.avif');
}

/* ─── Reset / base ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--white);
  color: var(--charcoal);
  line-height: 1.65;
  font-size: 15px;
}
h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  color: var(--navy);
  line-height: 1.18;
  margin: 0 0 14px;
}
a { text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ─── HEADER ──────────────────────────────────────── */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-mid);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo-link img { height: 48px; width: auto; border-radius: 5px; }

.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover,
.main-nav a.active { color: var(--navy); border-bottom-color: var(--gold); }

.nav-cta {
  background: var(--navy) !important;
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 4px !important;
  border-bottom: none !important;
}
.nav-cta:hover { background: var(--navy-mid) !important; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--navy);
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed; top: 68px; left: 0; right: 0;
    background: var(--white); flex-direction: column;
    align-items: flex-start; padding: 18px 24px 28px;
    gap: 14px; box-shadow: 0 14px 28px rgba(0,0,0,0.1);
    transform: translateY(-10px); opacity: 0;
    pointer-events: none; transition: all 0.22s ease;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-toggle { display: block; }
}

/* ─── HERO ───────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
  /*
   * Photo réelle : remplacer les deux lignes ci-dessous par :
   *   background-image: url('images/vitré2-hero.jpg');
   *   background-size: cover; background-position: center;
   * et supprimer le dégradé de remplacement.
   */
  /* Photo villa/piscine Vitré 2 — remplacer par la vraie photo Meunier dès réception */
  background: url('../images/gamma/visuel-6.avif') center/cover no-repeat,
              linear-gradient(135deg, #0D0A2B 0%, #4A2C85 55%, #0540AD 100%);
  color: var(--white);
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13,10,43,0.35) 0%, rgba(13,10,43,0.65) 100%);
}
.hero .container {
  position: relative;
  z-index: 2;
  padding-top: 72px;
  padding-bottom: 80px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #F2F0F4;
  text-shadow: none;
  margin-bottom: 18px;
  background: rgba(13,10,43,0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 100px;
}
.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-purple);
  flex-shrink: 0;
}
.hero h1 {
  color: var(--white);
  font-size: 46px;
  max-width: 660px;
  margin-bottom: 18px;
  font-weight: 600;
}
.hero .lead {
  font-size: 17px;
  color: rgba(255,255,255,0.83);
  max-width: 520px;
  margin-bottom: 38px;
}

/* Widget recherche hero */
.hero-search {
  display: inline-flex;
  align-items: stretch;
  background: var(--white);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 10px 32px rgba(0,0,0,0.28);
}
.hero-search select {
  padding: 0 18px;
  border: none;
  border-right: 1px solid var(--gray-mid);
  font-family: inherit;
  font-size: 13.5px;
  color: var(--charcoal);
  background: transparent;
  cursor: pointer;
  height: 52px;
  min-width: 170px;
}
.hero-search .btn-search {
  background: var(--accent-blue);
  color: var(--white);
  border: none;
  padding: 0 26px;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  height: 52px;
  white-space: nowrap;
}
.hero-search .btn-search:hover { background: #000f6b; color: var(--white); }

@media (max-width: 640px) {
  .hero h1 { font-size: 30px; }
  .hero-search { flex-direction: column; }
  .hero-search select {
    border-right: none;
    border-bottom: 1px solid var(--gray-mid);
    min-width: auto;
    height: 46px;
  }
  .hero-search .btn-search { height: 46px; }
}

/* ─── STATS BAR ──────────────────────────────────── */
.stats-bar { background: var(--navy); }
.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-item {
  text-align: center;
  padding: 28px 16px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-item:last-child { border-right: none; }
.stat-item .num {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--gold);
  display: block;
}
.stat-item .lbl {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
}
@media (max-width: 600px) {
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:last-child { border-bottom: none; }
  .stat-item:nth-last-child(2) { border-bottom: none; }
}

/* ─── SECTIONS ───────────────────────────────────── */
.section { padding: 80px 0; }
.section-alt { background: var(--off-white); }
.section-header { text-align: center; margin-bottom: 52px; }
.section-title { font-size: 30px; margin-bottom: 12px; }
.section-lead {
  font-size: 15.5px;
  color: var(--gray);
  max-width: 560px;
  margin: 0 auto;
}
.eyebrow-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 10px;
}

/* ─── PARCOURS ÉTAPES ────────────────────────────── */
.steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--gray-mid);
  border-radius: 8px;
  overflow: hidden;
}
.step-item {
  background: var(--white);
  padding: 32px 26px;
}
.step-num {
  font-family: 'Fraunces', serif;
  font-size: 38px;
  color: var(--gold);
  font-weight: 600;
  opacity: 0.55;
  line-height: 1;
  margin-bottom: 14px;
}
.step-item h3 { font-size: 15.5px; margin-bottom: 8px; }
.step-item p { font-size: 13.5px; color: var(--gray); margin: 0; }
@media (max-width: 860px) { .steps-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .steps-row { grid-template-columns: 1fr; } }

/* ─── SERVICES CARDS (style AICI) ───────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.service-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  min-height: 330px;
  display: flex;
  align-items: flex-end;
}
.sc-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease;
}
.service-card:hover .sc-bg { transform: scale(1.05); }
.sc-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13,10,43,0.08) 0%, rgba(13,10,43,0.84) 100%);
}
.sc-content {
  position: relative;
  z-index: 2;
  padding: 22px 20px;
  width: 100%;
}
.sc-content h3 {
  color: var(--white);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 16px;
  line-height: 1.35;
}
.sc-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-bottom: 14px;
  flex-shrink: 0;
}

.btn-service {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 3px;
}
.btn-service:hover { background: var(--gold-dark); color: var(--white); }

/* Aurora sur tous les .sc-bg — fallback couleur distincte par carte si AVIF indisponible */
.sc-bg {
  background-image: var(--aurora);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.sc-terrain  { background-color: #0D0A2B; }
.sc-acd      { background-color: #0540AD; }
.sc-revente  { background-color: #4A2C85; }
.sc-estimer  { background-color: #0A0820; }

@media (max-width: 1000px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .services-grid { grid-template-columns: 1fr; } }

/* ─── BLOC CONFIANCE ─────────────────────────────── */
.trust-block {
  background: var(--navy);
  color: var(--white);
  border-radius: 8px;
  padding: 56px 52px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
}
.trust-block h2 {
  color: var(--gold);
  font-size: 25px;
  margin-bottom: 16px;
  line-height: 1.3;
}
.trust-block p {
  color: rgba(255,255,255,0.8);
  font-size: 14.5px;
  margin-bottom: 12px;
}
.trust-block p:last-child { margin-bottom: 0; }
.trust-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.trust-stat {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  padding: 22px 18px;
  text-align: center;
}
.trust-stat .n {
  font-family: 'Fraunces', serif;
  font-size: 30px;
  color: var(--gold);
  font-weight: 600;
  display: block;
  line-height: 1;
}
.trust-stat .l {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-top: 6px;
  line-height: 1.4;
}
@media (max-width: 760px) { .trust-block { grid-template-columns: 1fr; padding: 36px 24px; gap: 36px; } }

/* ─── TÉMOIGNAGES ────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-left: 4px solid var(--gold);
  border-radius: 6px;
  padding: 30px 26px;
}
.testimonial-card .quote {
  font-size: 15px;
  color: var(--charcoal);
  font-style: italic;
  line-height: 1.72;
  margin-bottom: 20px;
}
.testimonial-card .quote::before { content: '\201C'; color: var(--gold); font-size: 24px; line-height: 0; vertical-align: -6px; margin-right: 4px; font-style: normal; }
.testimonial-card .author { font-weight: 600; font-size: 13.5px; color: var(--navy); }
.testimonial-card .origin { font-size: 12.5px; color: var(--gray); margin-top: 3px; }
@media (max-width: 640px) { .testimonials-grid { grid-template-columns: 1fr; } }

/* ─── CTA BANDE ──────────────────────────────────── */
.cta-band {
  background: var(--aurora) center/cover no-repeat, var(--gold);
  border-radius: 6px;
  padding: 44px 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(5, 64, 173, 0.78);
  border-radius: inherit;
  z-index: 0;
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: var(--white); font-size: 24px; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.82); margin: 0; font-size: 14.5px; }

/* Boutons communs */
.btn-navy {
  display: inline-flex;
  align-items: center;
  background: var(--navy);
  color: var(--white);
  padding: 13px 28px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.btn-navy:hover { background: var(--navy-mid); }
.btn-gold {
  display: inline-flex;
  align-items: center;
  background: var(--gold);
  color: var(--navy);
  padding: 13px 28px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}
.btn-gold:hover { background: var(--gold-dark); color: var(--white); }
.btn-outline-white {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--white);
  padding: 12px 26px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }

/* ─── FOOTER ─────────────────────────────────────── */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 28px;
  font-size: 13.5px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 22px;
}
.footer-logo img { height: 44px; border-radius: 5px; margin-bottom: 16px; }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.55); line-height: 1.65; max-width: 280px; }
.footer-col h4 {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 16px;
  font-family: 'Inter', sans-serif;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--gold); }
.footer-col span { display: block; margin-bottom: 10px; color: rgba(255,255,255,0.7); }
.footer-bottom {
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.38);
}
@media (max-width: 880px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; } }

/* ─── PAGE HERO (pages secondaires) ─────────────── */
.page-hero {
  background: var(--aurora) center/cover no-repeat, var(--navy);
  color: var(--white);
  padding: 52px 0 60px;
  border-bottom: 3px solid var(--gold);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(13, 10, 43, 0.65);
  z-index: 0;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); font-size: 34px; margin-bottom: 12px; }
.page-hero p {
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  margin: 0;
  font-size: 15.5px;
}
.page-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #F2F0F4;
  text-shadow: none;
  margin-bottom: 10px;
  background: rgba(13,10,43,0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 100px;
}
.page-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-purple);
  flex-shrink: 0;
}

/* ─── CATALOGUE ──────────────────────────────────── */
.catalogue-toolbar {
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.catalogue-toolbar input,
.catalogue-toolbar select {
  padding: 10px 14px;
  border-radius: 4px;
  border: 1px solid var(--gray-mid);
  font-family: inherit;
  font-size: 13.5px;
  color: var(--charcoal);
}
.catalogue-toolbar input { flex: 1; min-width: 180px; }
.catalogue-count { font-size: 13px; color: var(--gray); margin-left: auto; white-space: nowrap; }

.lots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
}
.lot-card {
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-radius: 6px;
  overflow: hidden;
  transition: box-shadow 0.18s ease;
}
.lot-card:hover { box-shadow: 0 8px 24px rgba(13,10,43,0.14); }

/* Fonds photo placeholder — 4 variantes palette Gamma */
.lot-photo {
  height: 155px;
  position: relative;
  background: linear-gradient(150deg, #0D0A2B 0%, #4A2C85 55%, #0540AD 100%);
}
.lot-photo-b { background: linear-gradient(150deg, #0540AD 0%, #4A2C85 55%, #0D0A2B 100%); }
.lot-photo-c { background: linear-gradient(150deg, #0D0A2B 0%, #2A1860 55%, #4A2C85 100%); }
.lot-photo-d { background: linear-gradient(150deg, #1A0D40 0%, #0540AD 55%, #2A5AAD 100%); }

/* Texture diagonale subtile par-dessus le dégradé */
.lot-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(255,255,255,0.05) 0,
    rgba(255,255,255,0.05) 1px,
    transparent 1px,
    transparent 9px
  );
}

/* Badges zone et numéro de lot */
.lot-badge-zone,
.lot-badge-num {
  position: absolute;
  z-index: 2;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  line-height: 1.4;
}
.lot-badge-zone {
  top: 10px;
  left: 10px;
  background: rgba(13,10,43,0.72);
  color: rgba(255,255,255,0.92);
  border: 1px solid rgba(255,255,255,0.15);
}
.lot-badge-num {
  top: 10px;
  right: 10px;
  background: rgba(0,0,0,0.38);
  color: rgba(255,255,255,0.65);
}
.lot-caption { padding: 14px 16px; }
.lot-meta { font-size: 12.5px; color: var(--gray); margin-bottom: 10px; line-height: 1.5; }
.lot-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}
.lot-price { font-size: 14.5px; font-weight: 700; color: var(--navy); line-height: 1.2; }
.lot-price-eur {
  display: block;
  font-size: 11.5px;
  font-weight: 400;
  color: var(--gray);
  margin-top: 1px;
}
.section-dark .lot-price     { color: var(--white); }
.section-dark .lot-price-eur { color: rgba(255,255,255,0.45); }
/* Icône superficie dans .lot-meta */
.lot-superficie-icon {
  display: inline-block;
  vertical-align: middle;
  margin-right: 3px;
  opacity: 0.65;
}
.chip {
  display: inline-flex;
  padding: 3px 9px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.chip-disponible  { background: #EDEAF5; color: var(--navy); }
.chip-reservation { background: #DDE5F7; color: #032A8A; }
.chip-vendu       { background: #E6F2E9; color: #1E7B4D; }
.lot-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-top: 12px;
  padding: 8px 14px;
  border-radius: 4px;
  background: rgba(5,64,173,0.07);
  border: 1px solid rgba(5,64,173,0.18);
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.lot-action:hover {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.section-dark .lot-action {
  color: var(--sage);
  background: rgba(133,174,154,0.1);
  border-color: rgba(133,174,154,0.22);
}
.section-dark .lot-action:hover {
  background: var(--sage);
  color: var(--navy);
  border-color: var(--sage);
}
.empty-state { text-align: center; padding: 50px 20px; color: var(--gray); grid-column: 1/-1; }

/* ─── ACD / APROPOS pages ────────────────────────── */
.prose-block { max-width: 760px; margin: 0 auto; }
.prose-block p { font-size: 15.2px; line-height: 1.78; }
.prose-block h2 { font-size: 22px; margin-top: 44px; margin-bottom: 10px; }
.faq-list { margin-top: 36px; }
.faq-item { border-bottom: 1px solid var(--gray-mid); padding: 20px 0; }
.faq-item h3 { font-size: 15.5px; color: var(--navy); margin-bottom: 8px; }
.faq-item p { font-size: 13.8px; color: var(--gray); margin: 0; }
.notice-box {
  background: var(--navy-light);
  border-left: 3px solid var(--gold);
  border-radius: 4px;
  padding: 16px 20px;
  font-size: 13.5px;
  color: var(--navy);
  margin-top: 36px;
}
.value-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.value-card {
  background: var(--off-white);
  border: 1px solid var(--gray-mid);
  border-radius: 6px;
  padding: 22px;
}
.value-card h3 { font-size: 15px; margin-bottom: 6px; }
.value-card p { font-size: 13.5px; color: var(--gray); margin: 0; }
@media (max-width: 560px) { .value-grid { grid-template-columns: 1fr; } }

/* Bloc M. Meunier (À propos) */
.director-block {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 24px;
  align-items: start;
  background: var(--navy-light);
  border: 1px solid var(--gray-mid);
  border-left: 4px solid var(--gold);
  border-radius: 6px;
  padding: 24px;
  margin-top: 36px;
}
.director-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 600;
  flex-shrink: 0;
}
.director-block h3 { font-size: 16px; margin-bottom: 4px; }
.director-block .role { font-size: 12.5px; color: var(--gold-dark); font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; margin-bottom: 10px; display: block; }
.director-block p { font-size: 13.8px; color: var(--gray); margin: 0; line-height: 1.7; }
@media (max-width: 480px) { .director-block { grid-template-columns: 1fr; } }

/* ─── CONTACT ────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 36px;
  align-items: start;
}
.contact-info-card {
  background: var(--off-white);
  border: 1px solid var(--gray-mid);
  border-radius: 6px;
  padding: 26px;
  margin-bottom: 16px;
}
.contact-info-card h3 { font-size: 16px; margin-bottom: 8px; }
.contact-info-card p { font-size: 13.5px; color: var(--gray); margin-bottom: 16px; }
.contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 0;
  border-top: 1px solid var(--gray-mid);
}
.contact-row:first-of-type { border-top: none; }
.contact-icon {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  background: var(--navy-light);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-row .txt strong { display: block; font-size: 13.5px; color: var(--charcoal); }
.contact-row .txt span { font-size: 12.5px; color: var(--gray); }
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-radius: 6px;
  padding: 32px;
}
.form-card h3 { font-size: 19px; margin-bottom: 4px; }
.form-card > p { font-size: 13.5px; color: var(--gray); margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--navy);
  margin-bottom: 6px;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 11px 13px;
  border-radius: 4px;
  border: 1px solid var(--gray-mid);
  font-family: inherit;
  font-size: 14px;
  color: var(--charcoal);
  transition: border-color 0.15s, outline 0.15s;
}
.field input:focus,
.field textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.field textarea { min-height: 120px; resize: vertical; }
.form-msg {
  font-size: 13.5px;
  padding: 10px 14px;
  border-radius: 4px;
  margin-bottom: 14px;
  display: none;
}
.form-msg.ok { display: block; background: #E4F0EE; color: #1E7B4D; }
.form-msg.err { display: block; background: #F5E5E5; color: #9B3A31; }
@media (max-width: 800px) { .contact-layout { grid-template-columns: 1fr; } }

/* ─── Images gamma ───────────────────────────────── */
/* Image illustrative pleine largeur dans une section */
.gamma-visual {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  object-fit: cover;
}
/* Carte de localisation (contact, footer) */
.map-visual {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  object-fit: contain;
  margin-top: 20px;
}
/* Visuel flottant dans un bloc de texte (côté droit) */
.section-visual {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(13,10,43,0.18);
}
.section-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
/* Bloc localisation dans Contact */
.location-visual {
  margin-top: 24px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--gray-mid);
}
.location-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.location-caption {
  background: var(--navy);
  color: rgba(255,255,255,0.82);
  font-size: 12.5px;
  padding: 10px 14px;
  text-align: center;
  letter-spacing: 0.05em;
}

/* ─── Utilitaires ────────────────────────────────── */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }

/* ═══════════════════════════════════════════════════
   SECTION BACKGROUNDS — palette complète
   Aucune section ne doit rester en fond blanc/gris clair
   ═══════════════════════════════════════════════════ */

/* ── Indigo sombre (base Aurora) ───────────────────── */
.section-dark {
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.section-dark h2,
.section-dark h3,
.section-dark h4           { color: var(--white); }
.section-dark p            { color: rgba(255,255,255,0.82); }
.section-dark .section-title { color: var(--white); }
.section-dark .section-lead  { color: rgba(255,255,255,0.65); }
.section-dark .eyebrow-tag   { color: var(--sage); }
/* Prose */
.section-dark .prose-block h2 { color: var(--white); }
/* FAQ */
.section-dark .faq-item        { border-bottom-color: rgba(255,255,255,0.13); }
.section-dark .faq-item h3     { color: var(--white); }
.section-dark .faq-item p      { color: rgba(255,255,255,0.75); }
/* Notice */
.section-dark .notice-box {
  background: rgba(255,255,255,0.07);
  border-left-color: var(--sage);
  color: rgba(255,255,255,0.85);
}
/* Cards valeur */
.section-dark .value-card {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
}
.section-dark .value-card h3 { color: var(--white); }
.section-dark .value-card p  { color: rgba(255,255,255,0.72); }
/* Director block */
.section-dark .director-block {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.13);
  border-left-color: var(--gold);
}
.section-dark .director-block h3   { color: var(--white); }
.section-dark .director-block .role{ color: var(--gold); }
.section-dark .director-block p    { color: rgba(255,255,255,0.75); }
/* Cartes contact */
.section-dark .contact-info-card {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
}
.section-dark .contact-info-card h3 { color: var(--white); }
.section-dark .contact-info-card p  { color: rgba(255,255,255,0.72); }
.section-dark .contact-icon {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}
.section-dark .contact-row              { border-top-color: rgba(255,255,255,0.12); }
.section-dark .contact-row .txt strong  { color: var(--white); }
.section-dark .contact-row .txt span    { color: rgba(255,255,255,0.6); }
.section-dark .contact-row a            { color: rgba(255,255,255,0.88); }
/* Formulaire */
.section-dark .form-card {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
}
.section-dark .form-card h3   { color: var(--white); }
.section-dark .form-card > p  { color: rgba(255,255,255,0.72); }
.section-dark .field label    { color: rgba(255,255,255,0.88); }
.section-dark .field input,
.section-dark .field textarea,
.section-dark .field select {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.2);
  color: var(--white);
}
.section-dark .field input::placeholder,
.section-dark .field textarea::placeholder { color: rgba(255,255,255,0.4); }
/* Grille catalogue */
.section-dark .catalogue-toolbar {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
}
.section-dark .catalogue-toolbar input,
.section-dark .catalogue-toolbar select {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.2);
  color: var(--white);
}
.section-dark .catalogue-count { color: rgba(255,255,255,0.6); }
.section-dark .lot-card         { border-color: rgba(255,255,255,0.1); }
.section-dark .lot-price        { color: var(--white); }
.section-dark .lot-meta         { color: rgba(255,255,255,0.6); }
.section-dark .lot-action       { color: var(--sage); border-top-color: rgba(255,255,255,0.12); }
.section-dark .lot-action:hover { color: var(--white); }
.section-dark .empty-state      { color: rgba(255,255,255,0.5); }

/* ── Vert sauge plein ───────────────────────────────── */
.section-sage {
  background: var(--sage);
  color: var(--navy);
  position: relative;
  overflow: hidden;
}
.section-sage h2,
.section-sage h3,
.section-sage h4       { color: var(--navy); }
.section-sage p        { color: var(--charcoal); }
.section-sage .section-title  { color: var(--navy); }
.section-sage .section-lead   { color: rgba(13,10,43,0.7); }
.section-sage .eyebrow-tag    { color: var(--navy-mid); }
.section-sage .prose-block h2 { color: var(--navy); }
.section-sage .prose-block p  { color: var(--charcoal); }
/* Steps sur fond sauge */
.section-sage .steps-row  { background: rgba(13,10,43,0.18); }
.section-sage .step-item  { background: rgba(255,255,255,0.88); }
.section-sage .step-item h3 { color: var(--navy); }
.section-sage .step-item p  { color: var(--charcoal); }
.section-sage .step-num     { color: var(--navy-mid); opacity: 0.55; }
/* Director block */
.section-sage .director-block {
  background: rgba(255,255,255,0.72);
  border-color: rgba(13,10,43,0.14);
  border-left-color: var(--navy-mid);
}
.section-sage .director-block .role { color: var(--navy-mid); }
.section-sage .section-visual { box-shadow: 0 12px 32px rgba(13,10,43,0.22); }

/* ── Beige chaud plein ──────────────────────────────── */
.section-tan {
  background: var(--tan);
  color: var(--navy);
  position: relative;
  overflow: hidden;
}
.section-tan h2,
.section-tan h3,
.section-tan h4        { color: var(--navy); }
.section-tan p         { color: var(--charcoal); }
.section-tan .section-title { color: var(--navy); }
.section-tan .section-lead  { color: rgba(13,10,43,0.7); }
.section-tan .eyebrow-tag   { color: var(--navy-mid); }
/* Testimonials */
.section-tan .testimonial-card {
  background: rgba(255,255,255,0.88);
  border-color: rgba(13,10,43,0.12);
  border-left-color: var(--navy-mid);
}
.section-tan .testimonial-card .quote  { color: var(--charcoal); }
.section-tan .testimonial-card .author { color: var(--navy); }
/* Value cards */
.section-tan .value-card {
  background: rgba(255,255,255,0.85);
  border-color: rgba(13,10,43,0.12);
}
.section-tan .value-card h3 { color: var(--navy); }
.section-tan .value-card p  { color: var(--charcoal); }

/* ─── LOT DÉTAIL (lot-detail.html) ──────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb .sep { color: rgba(255,255,255,0.35); }

.lot-photo-hero {
  height: auto;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  margin-bottom: 28px;
  overflow: hidden;
}

.lot-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 36px;
  align-items: start;
}

.lot-detail-dl {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 28px;
}
.lot-detail-dl .dl-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.lot-detail-dl dt {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  min-width: 110px;
  flex-shrink: 0;
}
.lot-detail-dl dd {
  font-size: 14.5px;
  color: var(--white);
  margin: 0;
}

.reassurance-acd {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(133,174,154,0.1);
  border: 1px solid rgba(133,174,154,0.22);
  border-radius: 6px;
  padding: 18px 20px;
}
.reassurance-acd .rac-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0,132,61,0.15);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.reassurance-acd strong {
  display: block;
  font-size: 14px;
  color: var(--accent-green);
  margin-bottom: 5px;
}
.reassurance-acd p {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin: 0 0 8px;
  line-height: 1.6;
}
.reassurance-acd a {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-green);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.reassurance-acd a:hover { color: var(--white); }

.lot-info-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 26px 22px;
  position: sticky;
  top: 90px;
}

.lot-vendu-notice {
  background: rgba(30,123,77,0.13);
  border: 1px solid rgba(30,123,77,0.28);
  border-radius: 6px;
  padding: 13px 16px;
  margin-bottom: 20px;
  text-align: center;
}
.lot-vendu-notice strong {
  display: block;
  font-size: 13.5px;
  color: #74c799;
  margin-bottom: 4px;
}
.lot-vendu-notice p {
  font-size: 12.5px;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

.lot-price-big { margin-bottom: 16px; }
.lot-price-big .prix-fcfa {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.15;
}
.lot-price-big .prix-eur {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  margin-top: 3px;
}
.lot-panel-chip { margin-bottom: 22px; }
.lot-info-panel .btn-navy {
  display: flex;
  width: 100%;
  justify-content: center;
  margin-bottom: 12px;
  text-align: center;
}
.lot-info-panel .btn-navy[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}
.lot-panel-note {
  font-size: 11.5px;
  color: rgba(255,255,255,0.4);
  text-align: center;
  margin: 0;
}

@media (max-width: 860px) {
  .lot-detail-layout {
    grid-template-columns: 1fr;
  }
  .lot-info-panel { position: static; }
}