/* --- Variables --- */
:root {
  --color-bg: #0c0c0c;
  --color-bg-soft: #141414;
  --color-text: #f5f5f0;
  --color-text-muted: #8a8a85;
  --color-accent: #c9a962;
  --color-accent-hover: #d4b872;
  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --space-xs: 0.5rem;
  --space-s: 1rem;
  --space-m: 1.5rem;
  --space-l: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --scroll-track: rgba(255, 255, 255, 0.06);
  --scroll-thumb: rgba(201, 169, 98, 0.42);
  --scroll-thumb-hover: rgba(201, 169, 98, 0.68);
}

/* --- Reset & base --- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

/* Barres de défilement : thème sombre / or (Firefox + Chrome / Edge / Safari) */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--scroll-thumb) var(--scroll-track);
}
*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
*::-webkit-scrollbar-track {
  background: var(--scroll-track);
  border-radius: 4px;
}
*::-webkit-scrollbar-thumb {
  background: var(--scroll-thumb);
  border-radius: 100px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background-color: var(--scroll-thumb-hover);
}
*::-webkit-scrollbar-corner {
  background: transparent;
}

a { color: var(--color-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent-hover); }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 400; margin: 0 0 var(--space-m); }
img { max-width: 100%; height: auto; display: block; }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-l);
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-m) var(--space-l);
  background: transparent;
  transition: background var(--transition);
}
.header.scrolled { background: rgba(12, 12, 12, 0.92); backdrop-filter: blur(12px); }

.logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.02em;
}
.logo:hover { color: var(--color-accent); }

.nav {
  display: flex;
  gap: var(--space-l);
}
.nav a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}
.nav a:hover { color: var(--color-text); }

.nav-login {
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  padding: 0;
}
.nav-login:hover { color: var(--color-text); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-text);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-l);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(201, 169, 98, 0.08) 0%, transparent 50%),
              var(--color-bg);
  pointer-events: none;
}
.hero-content {
  position: relative;
  text-align: center;
  max-width: 720px;
}
.hero-tagline {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-s);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}
.hero-title {
  font-size: clamp(3rem, 10vw, 5.5rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-m);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.15s forwards;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.3s forwards;
}
.hero-content .btn { opacity: 0; animation: fadeUp 0.8s ease 0.45s forwards; }

.hero-scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-text-muted), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-bg);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.btn-ghost:hover {
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.25);
  transform: none;
}
.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.75rem;
}

/* --- Sections --- */
.section {
  padding: var(--space-2xl) 0;
}
.section-label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-s);
}
.section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-l);
}

/* --- About --- */
.section-about { background: var(--color-bg-soft); }
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.about-text .section-label { margin-bottom: var(--space-s); }
.about-title {
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  line-height: 1.25;
  margin-bottom: var(--space-l);
  color: var(--color-text);
}
.about-lead {
  color: var(--color-text);
  font-weight: 400;
  opacity: 0.95;
  margin-bottom: var(--space-m);
  line-height: 1.7;
}
.about-text p { color: var(--color-text-muted); margin-bottom: var(--space-m); line-height: 1.7; }
.about-text p:last-of-type { margin-bottom: 0; }
.about-visual { position: relative; }
.about-frame {
  position: relative;
  aspect-ratio: 4/5;
  min-height: 320px;
  background: 
    linear-gradient(160deg, rgba(201, 169, 98, 0.08) 0%, transparent 40%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
  border: 1px solid rgba(201, 169, 98, 0.25);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.2);
}
.about-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 2px;
  pointer-events: none;
  margin: 8px;
}
.about-frame::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 169, 98, 0.3), transparent);
  pointer-events: none;
}
.about-frame-hint {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0.5;
}
.about-frame:has(img) .about-frame-hint { display: none; }
.about-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- Models --- */
.models-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-m);
  margin-bottom: var(--space-xl);
}
.model-card {
  cursor: pointer;
  transition: transform var(--transition);
}
.model-card:hover { transform: translateY(-4px); }
.model-image {
  aspect-ratio: 3/4;
  background: var(--color-bg-soft);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-bottom: var(--space-s);
  overflow: hidden;
}
.model-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.model-info h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 2px;
}
.model-info p { font-size: 0.85rem; color: var(--color-text-muted); margin: 0; }
.models-cta { color: var(--color-text-muted); font-size: 0.95rem; text-align: center; }

/* --- Services --- */
.section-services { background: var(--color-bg-soft); }
.services-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 640px;
}
.services-list li {
  padding: var(--space-m) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: var(--color-text-muted);
}
.services-list li:last-child { border-bottom: none; }
.services-list strong { color: var(--color-text); font-weight: 500; }

/* --- Contact --- */
.section-contact .container { max-width: 1000px; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
.contact-info {
  padding: var(--space-l);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
}
.contact-info p { margin-bottom: var(--space-s); color: var(--color-text-muted); }
.contact-info p:first-child { margin-bottom: var(--space-m); }
.contact-info strong {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text);
}
.contact-info a { color: var(--color-text); }
.contact-info a:hover { color: var(--color-accent); }
.contact-info .contact-line { display: flex; align-items: center; gap: 0.5rem; }
.contact-info .icon-address,
.contact-info .icon-email,
.contact-info .icon-phone,
.contact-info .icon-insta { display: inline-flex; line-height: 0; flex-shrink: 0; }
.contact-info .icon-address svg,
.contact-info .icon-email svg,
.contact-info .icon-phone svg,
.contact-info .icon-insta svg { flex-shrink: 0; }
.contact-info .link-email,
.contact-info .link-insta { display: inline-flex; align-items: center; gap: 0.5rem; }

.contact-form {
  padding: var(--space-l);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
}
.contact-form label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  margin-bottom: var(--space-m);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(201, 169, 98, 0.12);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { width: 100%; margin-bottom: 0; }
.contact-form .btn:hover { box-shadow: 0 4px 16px rgba(201, 169, 98, 0.3); }

/* --- Modale connexion --- */
.login-modal {
  position: fixed;
  inset: 0;
  z-index: 250;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-l);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}
.login-modal.is-open {
  opacity: 1;
  visibility: visible;
}
.login-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
}
.login-modal-panel {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  max-width: min(400px, 100%);
  padding: var(--space-l);
  padding-left: max(var(--space-l), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-l), env(safe-area-inset-right, 0px));
  background: var(--color-bg-soft);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
  min-width: 0;
  overflow: hidden;
}
@media (max-width: 480px) {
  .login-modal-panel {
    padding: var(--space-m);
    padding-left: max(var(--space-m), env(safe-area-inset-left, 0px));
    padding-right: max(var(--space-m), env(safe-area-inset-right, 0px));
  }
  .login-modal {
    padding-left: max(0.75rem, env(safe-area-inset-left, 0px));
    padding-right: max(0.75rem, env(safe-area-inset-right, 0px));
    box-sizing: border-box;
  }
}
.login-modal-panel h2 {
  font-size: 1.75rem;
  margin-bottom: var(--space-m);
}
.login-form label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
}
.login-form input {
  width: 100%;
  padding: 0.85rem 1rem;
  margin-bottom: var(--space-m);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.login-form input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(201, 169, 98, 0.12);
}
.login-form {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  box-sizing: border-box;
}
.login-error {
  font-size: 0.85rem;
  color: #e8a598;
  margin: 0 0 var(--space-s);
  padding: 0;
}
/* Colonne uniquement + bloc pleine largeur (évite le débordement iOS / inline-block) */
.login-modal .login-form .login-actions {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 0.65rem;
  align-items: stretch;
  align-content: stretch;
  margin: var(--space-s) 0 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}
.login-modal .login-form .login-actions .btn {
  display: block;
  flex: none;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  box-sizing: border-box;
  text-align: center;
  padding: 0.75rem 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}
.login-modal .login-form .login-actions .btn-primary.is-loading {
  cursor: wait;
  pointer-events: none;
  animation: login-btn-pulse 1.1s ease-in-out infinite;
}
@keyframes login-btn-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

/* Chargement connexion réussie : overlay + spinner (visible ~1,2 s) */
.login-modal-panel.is-connecting {
  position: relative;
}
.login-modal-panel.is-connecting::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.42);
  border-radius: 8px;
  z-index: 1;
}
.login-modal-panel.is-connecting::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
  border: 3px solid rgba(255, 255, 255, 0.12);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  z-index: 2;
  animation: login-spin 0.75s linear infinite;
}
@keyframes login-spin {
  to {
    transform: rotate(360deg);
  }
}

/* --- Page Annonce --- */
.header-annonce {
  background: rgba(12, 12, 12, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: var(--space-m);
  row-gap: 0.65rem;
}
.header-annonce .logo {
  grid-column: 1;
  grid-row: 1;
}
.header-annonce .annonce-header-actions {
  grid-column: 2;
  grid-row: 1;
}
.header-annonce .espace-nav {
  grid-column: 1 / -1;
  grid-row: 2;
}
.header-annonce .espace-nav-mobile {
  grid-column: 1 / -1;
  grid-row: 2;
  display: none;
  min-width: 0;
  margin: 0 calc(-1 * var(--space-l));
  padding: 0.35rem var(--space-l) 0.5rem;
  width: calc(100% + 2 * var(--space-l));
  max-width: none;
  box-sizing: border-box;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.espace-nav-mobile-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 0.4rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.espace-nav-mobile-track::-webkit-scrollbar {
  display: none;
  height: 0;
}
.espace-nav-mobile-tab {
  flex: 0 0 auto;
  appearance: none;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  padding: 0.5rem 0.8rem;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  white-space: nowrap;
}
.espace-nav-mobile-tab:hover {
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.22);
}
.espace-nav-mobile-tab:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.35);
  outline-offset: 2px;
}
.espace-nav-mobile-tab.is-active {
  color: var(--color-accent);
  border-color: rgba(201, 169, 98, 0.45);
  background: rgba(201, 169, 98, 0.06);
}
/* Espace modèles : mobile = onglets (JS ajoute aussi body.qn-annonce-mobile selon le viewport) */
body.qn-annonce-mobile .header-annonce #espace-nav,
body.qn-annonce-mobile .header-annonce nav#espace-nav {
  display: none !important;
  visibility: hidden !important;
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
  padding: 0 !important;
  margin: -1px !important;
}
body.qn-annonce-mobile .header-annonce #espace-nav-mobile.is-populated,
body.qn-annonce-mobile .header-annonce .espace-nav-mobile.is-populated {
  display: block !important;
}
@media (max-width: 1023px) {
  .header-annonce {
    column-gap: 0.65rem;
    row-gap: 0.45rem;
    align-items: start;
  }
  .header-annonce .logo {
    grid-row: 1;
    align-self: center;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: clamp(1rem, 4.2vw, 1.28rem);
  }
  .header-annonce .annonce-header-actions {
    grid-row: 1;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.35rem;
  }
  .header-annonce #espace-nav,
  .header-annonce nav#espace-nav {
    display: none !important;
    visibility: hidden !important;
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
    padding: 0 !important;
    margin: -1px !important;
  }
  .header-annonce .espace-nav-mobile.is-populated {
    display: block !important;
  }
  .annonce-back {
    font-size: 0.65rem;
    letter-spacing: 0.05em;
    line-height: 1.2;
    text-align: right;
  }
  .header-annonce .btn-sm {
    padding: 0.42rem 0.7rem;
    font-size: 0.6rem;
  }
  .section-annonce {
    padding-top: calc(var(--space-2xl) + 4.5rem);
  }
}
@media (min-width: 1024px) {
  .header-annonce {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    row-gap: 0;
  }
  .header-annonce .logo {
    flex: 0 0 auto;
  }
  .header-annonce .espace-nav {
    flex: 1 1 auto;
    max-width: min(56vw, 40rem);
    justify-content: center;
  }
  .header-annonce .annonce-header-actions {
    flex: 0 0 auto;
  }
  .header-annonce .espace-nav-mobile {
    display: none !important;
  }
}
.espace-nav {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: nowrap;
  gap: 0.5rem 1rem;
  min-width: 0;
  padding: 0.15rem 0 0.35rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
@media (min-width: 1024px) {
  .espace-nav {
    justify-content: center;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-top: 0;
  }
}
/* Vue unique : même ADN que Retour au site / Déconnexion (fin, majuscules, bordure ghost) */
.espace-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  min-width: 0;
  max-width: 100%;
}
.espace-nav-field-label {
  flex-shrink: 0;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.espace-nav-picker {
  position: relative;
  flex: 1 1 auto;
  min-width: min(100%, 15rem);
  max-width: min(92vw, 22rem);
}
.espace-nav-picker-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 0;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.espace-nav-picker-btn:hover {
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.25);
  background: transparent;
}
.espace-nav-picker-btn:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.35);
  outline-offset: 2px;
}
.espace-nav-picker-current {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.espace-nav-picker-chevron {
  flex-shrink: 0;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid rgba(255, 255, 255, 0.45);
  transition: transform var(--transition), border-top-color var(--transition);
}
.espace-nav-picker-btn:hover .espace-nav-picker-chevron {
  border-top-color: rgba(255, 255, 255, 0.65);
}
.espace-nav-picker-btn[aria-expanded="true"] .espace-nav-picker-chevron {
  transform: rotate(180deg);
}
.espace-nav-picker-panel {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  z-index: 160;
  max-height: min(65vh, 22rem);
  overflow-y: auto;
  padding: 0.35rem 0;
  margin: 0;
  background: rgba(10, 10, 10, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  -webkit-overflow-scrolling: touch;
}
.espace-nav-picker-panel[hidden] {
  display: none !important;
}
.espace-nav-picker-item {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0.65rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: left;
  background: transparent;
  border: none;
  border-radius: 0;
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}
.espace-nav-picker-item:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.04);
}
.espace-nav-picker-item:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.3);
  outline-offset: -1px;
}
.espace-nav-picker-item.is-active {
  color: var(--color-accent);
  background: rgba(255, 255, 255, 0.03);
}
.espace-nav-picker-item + .espace-nav-picker-item {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.espace-single-mode .espace-single-board {
  border-top: none;
  margin-top: 0;
  padding-top: var(--space-m);
}
.espace-single-welcome {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0 0 var(--space-l);
  max-width: 38rem;
}
.espace-single-inner {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(245, 245, 240, 0.88);
}
.espace-single-text {
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.espace-section-annonce {
  margin: 0 0 var(--space-l);
  padding: var(--space-m);
  background: rgba(201, 169, 98, 0.08);
  border: 1px solid rgba(201, 169, 98, 0.28);
  border-radius: 6px;
}
.espace-section-annonce-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}
.espace-section-annonce-body {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(245, 245, 240, 0.94);
  white-space: pre-wrap;
  word-wrap: break-word;
}

.annonce-header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-m);
  flex-shrink: 0;
}
.annonce-back {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.annonce-back:hover { color: var(--color-accent); }

.section-annonce {
  position: relative;
  min-height: 70vh;
  padding: calc(var(--space-2xl) + 3rem) 0 var(--space-2xl);
  overflow-x: hidden;
}
.annonce-page-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 55% at 50% 0%, rgba(201, 169, 98, 0.09) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 60%, rgba(201, 169, 98, 0.04) 0%, transparent 45%),
    var(--color-bg);
  pointer-events: none;
}
.annonce-container {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.annonce-page-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-l);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.annonce-page-header .section-label {
  margin-bottom: var(--space-m);
}
.annonce-page-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-text);
  margin: 0 0 var(--space-m);
  line-height: 1.15;
}
.annonce-intro {
  font-family: var(--font-heading);
  font-size: 1.12rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin: 0 auto;
  max-width: 38rem;
}

/* Espace privé : zone de contenu unique */
.espace-board {
  margin-top: var(--space-m);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Chat espace (messages → Formspree, historique local) */
.espace-chat-intro {
  margin-bottom: var(--space-m);
}
.espace-chat-thread {
  max-height: min(45vh, 320px);
  overflow-y: auto;
  padding: var(--space-m);
  margin-bottom: var(--space-m);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
}
.espace-chat-bubble {
  max-width: 92%;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  font-size: 0.9rem;
  line-height: 1.55;
  word-wrap: break-word;
}
.espace-chat-bubble--agency {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(245, 245, 240, 0.92);
  border-bottom-left-radius: 2px;
}
.espace-chat-msg-user {
  align-self: flex-end;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
  max-width: 92%;
}
.espace-chat-msg-author {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(201, 169, 98, 0.9);
}
.espace-chat-bubble--user {
  align-self: flex-end;
  background: rgba(201, 169, 98, 0.2);
  color: var(--color-text);
  border-bottom-right-radius: 2px;
}
.espace-chat-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-m);
}
.espace-chat-input {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  resize: vertical;
  min-height: 5rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.espace-chat-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(201, 169, 98, 0.12);
}
.espace-chat-send {
  align-self: flex-start;
}
.espace-chat-status {
  font-size: 0.82rem;
  color: #8fbc8f;
  margin: 0 0 var(--space-s);
  min-height: 1.25em;
}
.espace-chat-status:empty,
.espace-chat-status[hidden] {
  margin: 0;
  min-height: 0;
}

/* --- Footer --- */
.footer {
  padding: var(--space-xl) 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: var(--space-s);
}
.footer-legal { font-size: 0.85rem; color: var(--color-text-muted); margin: 0; }

/* --- Galerie modale modèle --- */
.model-gallery {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-l);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}
.model-gallery.is-open {
  opacity: 1;
  visibility: visible;
}
.model-gallery-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  cursor: pointer;
}
.model-gallery-inner {
  position: relative;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.model-gallery-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  width: 40px;
  height: 40px;
  font-size: 1.8rem;
  line-height: 1;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
}
.model-gallery-close:hover { color: var(--color-accent); }
.model-gallery-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--space-m);
  color: var(--color-text);
}
.model-gallery-main {
  display: flex;
  align-items: center;
  gap: var(--space-m);
  width: 100%;
}
.model-gallery-prev,
.model-gallery-next {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  font-size: 1.5rem;
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.model-gallery-prev:hover,
.model-gallery-next:hover {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}
.model-gallery-current {
  flex: 1;
  min-height: 0;
  max-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.model-gallery-current img {
  max-width: 100%;
  max-height: 70vh;
  width: auto;
  height: auto;
  object-fit: contain;
}
.model-gallery-counter {
  margin: var(--space-s) 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.model-gallery-thumbs {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-s);
}
.model-gallery-thumbs button {
  width: 56px;
  height: 56px;
  padding: 0;
  border: 2px solid transparent;
  background: none;
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--transition), opacity var(--transition);
}
.model-gallery-thumbs button:hover { opacity: 0.9; }
.model-gallery-thumbs button.is-active { border-color: var(--color-accent); }
.model-gallery-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .about-grid,
  .contact-grid { grid-template-columns: 1fr; }
  .models-grid { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
  .menu-toggle { display: flex; }
}

@media (max-width: 600px) {
  .models-grid { grid-template-columns: 1fr; }
  .section { padding: var(--space-xl) 0; }
  .annonce-header-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--space-s);
  }
}

/* Mobile nav (optional overlay) */
.nav.open {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-l);
  background: var(--color-bg);
  font-size: 1.2rem;
}