/* Christography — styles personnalisés */
/* ---------- Base ---------- */
html { scroll-behavior: smooth; }
body {
  background: #0a0a0a;
  color: #f4efe6;
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: #c9a86a; color: #0a0a0a; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: #2a2a30; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #c9a86a; }

/* ---------- Grain de film ---------- */
.film-grain::before {
  content: ""; position: fixed; inset: 0;
  pointer-events: none; z-index: 9999;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.06 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: .35; mix-blend-mode: overlay;
}

/* ---------- Light leaks ---------- */
.leak {
  position: absolute; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(201,168,106,0.18), transparent 60%);
  filter: blur(60px);
}

/* ---------- Typographies ---------- */
.h-display { font-family: 'Playfair Display', serif; font-weight: 500; letter-spacing: -0.01em; }
.h-heading { font-family: 'Cinzel', serif; }
.eyebrow {
  font-family: 'Cinzel', serif; font-size: .72rem;
  letter-spacing: 0.4em; text-transform: uppercase; color: #c9a86a;
}

/* ---------- Hero – fond cinématique ---------- */
.hero-bg {
  position: relative;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(80,30,60,0.35), transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(20,40,90,0.4), transparent 60%),
    linear-gradient(180deg, #050508 0%, #0a0a10 60%, #060609 100%);
}
/* Image cinématique en arrière-plan ultra-discrète */
.hero-imgbg {
  position: absolute; inset: 0;
  background-image: url('/photos/17.jpg');
  background-size: cover; background-position: center;
  opacity: .14;
  mix-blend-mode: screen;
  filter: blur(2px) saturate(1.2);
}
.hero-vignette::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,0.92) 100%);
  pointer-events: none;
}
/* Aura dorée centrale – remplace l'ancien logo géant qui se superposait */
.hero-aura {
  position: absolute; top: 50%; left: 50%;
  width: 70vmin; height: 70vmin;
  transform: translate(-50%, -50%);
  pointer-events: none; z-index: 0;
  background:
    radial-gradient(circle at center,
      rgba(226,200,137,0.18) 0%,
      rgba(201,168,106,0.10) 25%,
      rgba(120,90,180,0.06) 55%,
      transparent 75%);
  filter: blur(40px);
  animation: auraPulse 9s ease-in-out infinite;
}
@keyframes auraPulse {
  0%,100% { opacity: .8; transform: translate(-50%, -50%) scale(1); }
  50%     { opacity: 1;  transform: translate(-50%, -50%) scale(1.08); }
}

/* ---------- Logo (badge gold) – glow & flottement ---------- */
@keyframes logoGlow {
  0%,100% { filter: drop-shadow(0 0 30px rgba(201,168,106,0.35)) drop-shadow(0 0 80px rgba(201,168,106,0.18)); }
  50%     { filter: drop-shadow(0 0 60px rgba(201,168,106,0.55)) drop-shadow(0 0 140px rgba(226,200,137,0.28)); }
}
.logo-glow { animation: logoGlow 7s ease-in-out infinite; }

@keyframes logoFloat {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50%     { transform: translateY(-10px) rotate(1deg); }
}
.logo-float { animation: logoFloat 14s ease-in-out infinite; }

/* ---------- Indicateur de scroll ---------- */
@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 0; }
  40%{ opacity: 1; }
  100%{ transform: translateY(20px); opacity: 0; }
}
.scroll-dot { animation: scrollDot 2s ease-in-out infinite; }

/* ---------- Reveal — fade-in CSS pur (n'a pas besoin de JS) ---------- */
@keyframes revealFadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: none; }
}
@keyframes revealFadeScale {
  from { opacity: 0; transform: scale(.96); }
  to   { opacity: 1; transform: scale(1); }
}
.reveal {
  opacity: 0;
  animation: revealFadeUp 1.2s cubic-bezier(.16,.84,.3,1) 0.15s forwards;
}
.reveal-scale {
  opacity: 0;
  animation: revealFadeScale 1.2s cubic-bezier(.16,.84,.3,1) 0.15s forwards;
}
/* Si le JS observer fonctionne et ajoute .in, on s'assure que c'est fixé */
.reveal.in, .reveal-scale.in { opacity: 1; transform: none; animation: none; }

/* ---------- Boutons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: .65rem;
  padding: 0.95rem 1.7rem;
  font-family: 'Cinzel', serif;
  font-size: .78rem; letter-spacing: .25em; text-transform: uppercase;
  border-radius: 999px;
  transition: all .5s cubic-bezier(.16,.84,.3,1);
  will-change: transform, box-shadow;
}
.btn-primary {
  background: linear-gradient(135deg, #c9a86a 0%, #e2c889 50%, #b08a4a 100%);
  color: #0a0a0a;
  box-shadow: 0 10px 40px -10px rgba(201,168,106,0.45);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 60px -10px rgba(201,168,106,0.7), 0 0 0 1px rgba(226,200,137,0.4) inset;
}
.btn-ghost {
  color: #f4efe6;
  border: 1px solid rgba(244,239,230,0.25);
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  border-color: rgba(226,200,137,0.7);
  background: rgba(226,200,137,0.06);
  box-shadow: 0 0 30px rgba(226,200,137,0.2);
  transform: translateY(-2px);
}
.btn .btn-arrow { display: inline-block; transition: transform .4s ease; }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* ---------- Lien menu ---------- */
.nav-link {
  position: relative;
  font-size: .78rem; letter-spacing: .22em; text-transform: uppercase;
  color: #d8d4cc; transition: color .3s ease;
  font-family: 'Cinzel', serif;
}
.nav-link:hover { color: #c9a86a; }
.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 1px; background: #c9a86a; transition: width .4s ease;
}
.nav-link:hover::after { width: 100%; }

/* ---------- Navbar ---------- */
#navbar { transition: background-color .5s ease, backdrop-filter .5s ease, padding .5s ease, border-color .5s ease; }
#navbar.scrolled {
  background: rgba(10,10,10,0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding-top: .65rem; padding-bottom: .65rem;
}

/* ---------- Galerie marquee horizontale infinie ---------- */
.marquee {
  position: relative; overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.marquee-track {
  display: flex; gap: 1.75rem; width: max-content;
  animation: marqueeScroll 90s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Carte photo galerie ---------- */
.gcard {
  position: relative;
  flex: 0 0 auto;
  width: clamp(240px, 26vw, 360px);
  aspect-ratio: 2 / 3;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform .6s cubic-bezier(.16,.84,.3,1), box-shadow .6s ease;
  box-shadow: 0 10px 40px -15px rgba(0,0,0,0.8);
  background: #1a1a1f;
}
.gcard:hover { box-shadow: 0 25px 70px -20px rgba(201,168,106,0.45), 0 0 0 1px rgba(226,200,137,0.25); }
.gcard img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s cubic-bezier(.16,.84,.3,1), filter .6s ease;
  filter: saturate(0.97) contrast(1.03);
}
.gcard:hover img { transform: scale(1.06); filter: saturate(1.08) contrast(1.06); }
.gcard-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.85) 100%);
  opacity: 0; transition: opacity .5s ease;
  display: flex; align-items: flex-end; padding: 1.25rem;
}
.gcard:hover .gcard-overlay { opacity: 1; }
.gcard-overlay .gcard-meta {
  transform: translateY(10px); transition: transform .5s ease;
  font-family: 'Cinzel', serif; letter-spacing: .2em; font-size: .72rem;
}
.gcard:hover .gcard-overlay .gcard-meta { transform: translateY(0); }
.gcard-watermark {
  position: absolute; right: 10px; bottom: 10px;
  width: 42px; height: 42px; opacity: .55;
  pointer-events: none; mix-blend-mode: screen;
}

/* ---------- Filtres galerie ---------- */
.filter-btn {
  font-family: 'Cinzel', serif;
  font-size: .68rem; letter-spacing: .28em; text-transform: uppercase;
  padding: .55rem 1.2rem;
  color: #b8b4ac; border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px; background: transparent;
  transition: all .4s ease;
}
.filter-btn:hover { color: #f4efe6; border-color: rgba(226,200,137,0.4); }
.filter-btn.active { color: #0a0a0a; background: #c9a86a; border-color: #c9a86a; box-shadow: 0 0 30px rgba(201,168,106,0.4); }

/* ---------- Service cards ---------- */
.svc {
  position: relative; padding: 2.25rem 1.75rem;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 18px;
  background: linear-gradient(160deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0) 100%);
  transition: transform .6s cubic-bezier(.16,.84,.3,1), border-color .6s ease, box-shadow .6s ease, background .6s ease;
  overflow: hidden;
}
.svc::before {
  content: ""; position: absolute; top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at center, rgba(226,200,137,0.08), transparent 60%);
  opacity: 0; transition: opacity .6s ease;
}
.svc:hover {
  transform: translateY(-6px);
  border-color: rgba(226,200,137,0.35);
  box-shadow: 0 30px 60px -25px rgba(0,0,0,0.7), 0 0 40px -10px rgba(201,168,106,0.25);
  background: linear-gradient(160deg, rgba(226,200,137,0.04) 0%, rgba(255,255,255,0) 100%);
}
.svc:hover::before { opacity: 1; }
.svc-icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201,168,106,0.18), rgba(226,200,137,0.05));
  border: 1px solid rgba(226,200,137,0.18);
  color: #e2c889;
  transition: transform .6s cubic-bezier(.16,.84,.3,1);
}
.svc:hover .svc-icon { transform: rotate(-6deg) scale(1.05); }

/* ---------- Inputs ---------- */
.field {
  width: 100%;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.08);
  color: #f4efe6;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  font-family: 'Inter', sans-serif; font-size: .95rem;
  transition: all .4s ease;
}
.field:focus {
  outline: none;
  border-color: rgba(226,200,137,0.5);
  background: rgba(226,200,137,0.04);
  box-shadow: 0 0 0 4px rgba(226,200,137,0.08);
}
.field::placeholder { color: #7a7770; }
/* Options du <select> : forcer texte noir sur fond clair (le natif est illisible sur fond sombre) */
select.field option {
  color: #0a0a0a;
  background: #f4efe6;
}
select.field option:checked {
  background: #c9a86a;
  color: #0a0a0a;
}

/* ---------- WhatsApp flottant ---------- */
.wa-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 60;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: grid; place-items: center;
  color: #fff;
  box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.6);
  animation: waPulse 2.6s ease-in-out infinite;
  transition: transform .3s ease;
}
.wa-float:hover { transform: scale(1.08); }
@keyframes waPulse {
  0%,100% { box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.45); }
  50%     { box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 18px rgba(37,211,102,0); }
}

/* ---------- Lightbox ---------- */
#lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(5,5,8,0.97);
  backdrop-filter: blur(20px);
  display: none; opacity: 0;
  transition: opacity .5s ease;
}
#lightbox.open { display: flex; opacity: 1; }
#lightbox .lb-content {
  margin: auto;
  position: relative;
  display: inline-flex; flex-direction: column; align-items: center;
}
/* Wrapper qui prend exactement la taille de l'image affichée */
#lightbox .lb-img-wrap {
  position: relative;
  display: inline-block;
  line-height: 0;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.8);
}
#lightbox img {
  max-width: 92vw; max-height: 86vh;
  width: auto; height: auto;
  display: block;
  transition: opacity .35s ease;
  /* Anti-téléchargement : empêche le drag et la sélection */
  -webkit-user-drag: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none; /* iOS : empêche menu long-press */
}
/* Couche de protection : watermark tuilé + logo central */
#lightbox .lb-watermark {
  position: absolute; inset: 0;
  pointer-events: none;
  background-image: url('/logo.png');
  background-repeat: repeat;
  background-size: 160px 160px;
  background-position: center;
  opacity: .14;
  mix-blend-mode: screen;
}
#lightbox .lb-watermark::after {
  content: ""; position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(45%, 320px); height: min(45%, 320px);
  background-image: url('/logo.png');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  opacity: .55;
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 20px rgba(201,168,106,0.4));
}
.lb-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  color: #f4efe6; cursor: pointer;
  transition: all .3s ease;
}
.lb-btn:hover { background: rgba(226,200,137,0.18); border-color: rgba(226,200,137,0.5); }
.lb-prev { left: 24px; } .lb-next { right: 24px; }
.lb-close {
  position: absolute; top: 24px; right: 24px;
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  color: #f4efe6; cursor: pointer; transition: all .3s ease;
}
.lb-close:hover { background: rgba(255,255,255,0.15); transform: rotate(90deg); }
.lb-meta {
  position: absolute; left: 0; right: 0; bottom: -40px;
  text-align: center; color: #c8c8d0;
  font-family: 'Cinzel', serif; font-size: .75rem; letter-spacing: .25em;
}

/* ---------- Mobile menu ---------- */
#mmenu {
  position: fixed; inset: 0; z-index: 70;
  background: rgba(8,8,10,0.97);
  backdrop-filter: blur(20px);
  display: none; opacity: 0;
  transition: opacity .4s ease;
}
#mmenu.open { display: flex; opacity: 1; }

/* ---------- Particles canvas ---------- */
#stars { position: absolute; inset: 0; z-index: 1; pointer-events: none; }

/* ---------- Décorateur de séparateur ---------- */
.divider {
  display: inline-flex; align-items: center; gap: 1rem;
  color: #c9a86a; font-family: 'Cinzel', serif;
  font-size: .68rem; letter-spacing: .4em; text-transform: uppercase;
}
.divider::before, .divider::after {
  content: ""; height: 1px; width: 60px;
  background: linear-gradient(90deg, transparent, #c9a86a, transparent);
}

/* ---------- À propos – portrait artistique ---------- */
.portrait-wrap {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  transform: perspective(1000px);
  transition: transform .8s cubic-bezier(.16,.84,.3,1);
}
.portrait-wrap img { width: 100%; height: 100%; object-fit: cover; }
.portrait-wrap::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(10,10,10,0.45) 100%);
  pointer-events: none;
}
.portrait-frame {
  position: absolute; inset: 0;
  box-shadow: inset 0 0 80px rgba(0,0,0,0.6);
  border-radius: 20px; pointer-events: none;
}

/* ---------- Reduce motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive helpers ---------- */
@media (max-width: 768px) {
  .gcard { width: 70vw; }
}

/* ---------- FAQ (accordéon) ---------- */
.faq {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  background: rgba(255,255,255,0.02);
  transition: border-color .4s ease, background .4s ease;
}
.faq[open] { border-color: rgba(226,200,137,0.35); background: rgba(226,200,137,0.03); }
.faq summary {
  cursor: pointer; list-style: none;
  padding: 1.2rem 3rem 1.2rem 1.4rem; position: relative;
  font-family: 'Playfair Display', serif; font-size: 1.1rem; color: #f4efe6;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 1.3rem; top: 50%;
  transform: translateY(-50%); color: #c9a86a; font-size: 1.4rem; transition: transform .3s ease;
}
.faq[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq p { padding: 0 1.4rem 1.3rem; color: rgba(244,239,230,0.7); line-height: 1.75; font-weight: 300; }

/* ---------- Pages intérieures : contenu texte ---------- */
.prose-lux { color: rgba(244,239,230,0.75); font-weight: 300; line-height: 1.85; font-size: 1.02rem; }
.prose-lux h2 { font-family: 'Playfair Display', serif; color: #f4efe6; font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.2; margin: 3.5rem 0 1.2rem; }
.prose-lux h3 { font-family: 'Cinzel', serif; color: #e2c889; font-size: .85rem; letter-spacing: .25em; text-transform: uppercase; margin: 2.2rem 0 .8rem; }
.prose-lux p { margin: 0 0 1.2rem; }
.prose-lux strong { color: #f4efe6; font-weight: 500; }
.prose-lux a { color: #e2c889; text-decoration: underline; text-underline-offset: 3px; }
.prose-lux a:hover { color: #c9a86a; }
.prose-lux ul { margin: 0 0 1.4rem; padding: 0; list-style: none; }
.prose-lux li { position: relative; padding-left: 1.6rem; margin-bottom: .6rem; }
.prose-lux li::before { content: "✦"; position: absolute; left: 0; top: .1rem; color: #c9a86a; font-size: .75rem; }
.prose-lux ol { counter-reset: step; list-style: none; padding: 0; margin: 0 0 1.4rem; }
.prose-lux ol li { counter-increment: step; padding-left: 2.8rem; margin-bottom: 1.1rem; }
.prose-lux ol li::before { content: counter(step, decimal-leading-zero); font-family: 'Cinzel', serif; font-size: .85rem; top: .15rem; letter-spacing: .1em; }

.page-hero { position: relative; overflow: hidden; }
.page-hero-img { position: absolute; inset: 0; background-size: cover; background-position: center 30%; opacity: .28; filter: saturate(1.05); }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.75) 60%, #0a0a0a 100%); pointer-events: none; }

.crumbs { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(200,200,208,0.6); font-family: 'Cinzel', serif; }
.crumbs a:hover { color: #c9a86a; }

.pgrid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
@media (min-width: 768px) { .pgrid { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.4rem; } }
.pgrid figure { margin: 0; border-radius: 14px; overflow: hidden; background: #1a1a1f; aspect-ratio: 2/3; position: relative; box-shadow: 0 10px 40px -15px rgba(0,0,0,0.8); }
.pgrid img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.16,.84,.3,1); }
.pgrid figure:hover img { transform: scale(1.05); }
.pgrid figure.wide { aspect-ratio: auto; grid-column: span 2; }
.pgrid figure.wide img { aspect-ratio: 3/2; height: auto; }
.pgrid figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.4rem 1rem .8rem; background: linear-gradient(180deg, transparent, rgba(0,0,0,0.8)); font-family: 'Cinzel', serif; font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: #e8d8a8; }

.related a { display: block; padding: 1.4rem 1.5rem; border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; transition: all .4s ease; }
.related a:hover { border-color: rgba(226,200,137,0.4); background: rgba(226,200,137,0.04); transform: translateY(-3px); }
@media (min-width: 768px) { .pgrid.two { grid-template-columns: repeat(2, minmax(0,1fr)); max-width: 44rem; margin: 0 auto; } }