/* =========================================================================
   La Belle Vie Villa - feuille de style
   Direction editoriale luxe (reference : Ultima Collection, Hermes, LV).
   Fond clair, filets fins, lettrage espace, angles vifs sur les images,
   Poppins + Cormorant Garamond + calligraphie Pinyon Script,
   apparitions lentes au defilement.

   1 tokens / 2 reset / 3 helpers / 4 langue / 5 header centre / 6 boutons
   7 hero / 8 intro + specs / 9 carrousel / 10 agencement / 11 services
   12 experiences / 13 blocs communs / 14 avis / 15 galerie + lightbox
   16 emplacement + formulaire / 17 newsletter / 18 footer / 19 animations
   20 responsive / 21 mouvement reduit / 22 utilitaires
   ========================================================================= */

/* ---- 1. Tokens -------------------------------------------------------- */
:root {
  --noir:          #111111;   /* noir Buena, comme le logo */
  --ink:           #1d1d1f;   /* encre */
  --ink-soft:      #3f4441;
  --muted:         #6b6b70;
  --line:          #e5e1d8;
  --line-strong:   #d8d2c4;

  --bg:            #ffffff;
  --cream:         #f6f4ef;   /* creme pierre */
  --cream-deep:    #efe9de;
  --beige:         #ece7db;   /* beige sable */

  --accent:        #3e6b63;   /* vert d'eau */
  --accent-deep:   #2f5750;
  --accent-clear:  #6e9b92;   /* eau claire */
  --accent-wash:   #e9f0ed;

  --white-glass:   rgba(255, 255, 255, 0.78);
  --sky:           #3f4634;   /* fond du lecteur video, cale sur le plan drone */

  --r-pill: 999px;            /* seule rondeur conservee : bascule de langue */

  --shadow-sm: 0 2px 14px rgba(17, 17, 17, 0.05);
  --shadow-md: 0 20px 50px rgba(17, 17, 17, 0.10);
  --shadow-lg: 0 40px 90px rgba(17, 17, 17, 0.18);

  --maxw: 1240px;
  --maxw-text: 720px;
  --gutter: clamp(20px, 5vw, 68px);

  --font:   "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif:  "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --script: "Pinyon Script", "Apple Chancery", "Snell Roundhand", cursive;

  --header-h: 88px;
  --ease:     cubic-bezier(0.16, 1, 0.3, 1);
  --ease-lux: cubic-bezier(0.19, 1, 0.22, 1);
}

/* ---- 2. Reset --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.62;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, picture, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0;
  color: var(--noir);
}

::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 3px; }

/* ---- 3. Helpers ------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--wide { max-width: 1560px; }

.section { padding-block: clamp(72px, 11vw, 152px); }
/* une section a carrousel doit tenir dans un ecran : on lui rend de la hauteur */
.section[data-carousel] { padding-block: clamp(56px, 6.5vw, 100px); }
.section[data-carousel] .section-head { margin-bottom: clamp(26px, 3vw, 38px); }
.section[data-carousel] .section-head p { font-size: 0.98rem; margin-top: 14px; }
.section[data-carousel] .section-head h2 { margin-top: 14px; }
.section--cream { background: var(--cream); }
.section--tight { padding-block: clamp(52px, 8vw, 96px); }
.section--dark { background: var(--noir); color: rgba(255, 255, 255, 0.78); }
.section--dark h2, .section--dark h3, .section--dark .stat__num { color: #fff; }
.section--dark .eyebrow { color: var(--accent-clear); }
.section--dark p { color: rgba(255, 255, 255, 0.6); }

/* titre de section en lettrage espace */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.eyebrow::before {
  content: "";
  width: clamp(22px, 4vw, 42px);
  height: 1px;
  background: currentColor;
  transform-origin: left center;
}
.eyebrow--center::before { display: none; }

.section-head { max-width: 64ch; margin-bottom: clamp(36px, 5vw, 66px); }
.section-head h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin-top: 20px; text-wrap: balance; }
.section-head p { margin-top: 20px; color: var(--muted); font-size: 1.05rem; font-family: var(--font); }
.section-head--center { margin-inline: auto; text-align: center; max-width: var(--maxw-text); }
.section-head--center .eyebrow { justify-content: center; }

/* en-tete de section avec le lien a droite */
.section-head--row {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.section-head--row > div { max-width: 62ch; }

.lead { font-size: 1.12rem; color: var(--ink-soft); font-family: var(--font); font-weight: 300; }

/* accent calligraphie */
.script {
  font-family: var(--script);
  font-weight: 400;
  font-style: normal;
  color: var(--accent);
  line-height: 0.85;
}
/* accent serif italique glisse dans un paragraphe */
.lead i, .section-head p i, .intro__text i {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.12em;
  color: var(--ink);
}

/* petit symbole centre, separateur editorial */
.symbol {
  display: block;
  width: 34px; height: 34px;
  margin: 0 auto clamp(22px, 3vw, 34px);
  color: var(--accent);
}
.rule {
  width: 1px;
  height: clamp(48px, 7vw, 82px);
  background: var(--line-strong);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 12px; top: -60px;
  background: var(--noir); color: #fff;
  padding: 10px 18px;
  z-index: 200;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ---- 4. Bascule de langue --------------------------------------------- */
/* Chaque libelle est present dans les quatre langues, on masque les trois
   qui ne sont pas actives. Le :not preserve le display naturel de celle qui
   reste, qu'elle soit inline ou block. */
html:lang(fr) [data-lang]:not([data-lang="fr"]),
html:lang(en) [data-lang]:not([data-lang="en"]),
html:lang(de) [data-lang]:not([data-lang="de"]),
html:lang(es) [data-lang]:not([data-lang="es"]) { display: none; }

/* ---- 5. Header centre ------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background 0.45s var(--ease), box-shadow 0.45s var(--ease),
              border-color 0.45s var(--ease), color 0.45s var(--ease);
}
.site-header .container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
}
.header__nav   { justify-self: start; }
.header__brand { justify-self: center; }
.header__side  { justify-self: end; display: flex; align-items: center; gap: 14px; }

.site-header[data-variant="over"] { color: #fff; }
.site-header.is-solid,
.site-header[data-variant="solid"] {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom-color: var(--line);
  color: var(--ink);
}

/* logo : blanc sur le hero, noir sur fond clair */
.brand { display: block; text-align: center; }
.brand__logo {
  width: clamp(122px, 15vw, 168px);
  margin-inline: auto;
  transition: filter 0.45s var(--ease);
}
.site-header[data-variant="over"]:not(.is-solid) .brand__logo { filter: brightness(0) invert(1); }
.brand__sub {
  display: block;
  font-family: var(--font);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-align: center;
  opacity: 0.6;
  margin-top: 6px;
  line-height: 1.4;
}

.nav__links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav__links a {
  position: relative;
  display: inline-block;
  padding: 10px 15px;
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color 0.3s var(--ease);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 15px; right: 15px; bottom: 4px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 0.5s var(--ease-lux);
}
.nav__links a:hover::after,
.nav__links a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left center; }
.nav__links a[aria-current="page"] { color: var(--accent-deep); }
.site-header[data-variant="over"]:not(.is-solid) .nav__links a[aria-current="page"] { color: #fff; }

/* selecteur de langue : bouton + menu deroulant */
.lang { position: relative; }
.lang__button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid currentColor;
  color: inherit;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.lang__button:hover { background: currentColor; }
.lang__button:hover > * { color: var(--bg); }
.site-header.is-solid .lang__button:hover > *,
.site-header[data-variant="solid"] .lang__button:hover > * { color: #fff; }
.lang__chevron {
  width: 9px; height: 6px;
  transition: transform 0.3s var(--ease-lux);
}
.lang[data-open="true"] .lang__chevron { transform: rotate(180deg); }

.lang__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 148px;
  list-style: none;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-md);
  padding: 4px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.28s var(--ease-lux), transform 0.28s var(--ease-lux), visibility 0.28s;
  z-index: 110;
}
.lang[data-open="true"] .lang__menu { opacity: 1; visibility: visible; transform: none; }
.lang__menu button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--ink);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.lang__menu button:hover { background: var(--cream); }
.lang__menu button[aria-current="true"] { color: var(--accent-deep); font-weight: 500; }

.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid currentColor;
  background: transparent;
  cursor: pointer;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 17px; height: 1.4px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 0.35s var(--ease);
}
.nav-toggle span::before { transform: translate(-50%, -6px); }
.nav-toggle span::after  { transform: translate(-50%, 5px); }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { transform: translate(-50%, -50%) rotate(45deg); }
body.menu-open .nav-toggle span::after  { transform: translate(-50%, -50%) rotate(-45deg); }

/* ---- 6. Boutons ------------------------------------------------------- */
.btn {
  --btn-bg: var(--noir);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--btn-bg);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  transition: color 0.45s var(--ease-lux), border-color 0.45s var(--ease);
}
.btn > * { position: relative; z-index: 1; }
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateY(101%);
  transition: transform 0.55s var(--ease-lux);
}
.btn:hover::after { transform: translateY(0); }
.btn:hover { border-color: var(--accent); color: #fff; }
.btn svg { width: 15px; height: 15px; flex: none; }

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--noir); border-color: var(--noir); }
.btn--ghost:hover { color: #fff; }
.btn--on-photo {
  --btn-bg: transparent;
  --btn-fg: #fff;
  border-color: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.btn--accent { --btn-bg: var(--accent); border-color: var(--accent); }
.btn--accent::after { background: var(--noir); }
.btn--accent:hover { border-color: var(--noir); }
.btn--sm { padding: 11px 20px; font-size: 0.64rem; letter-spacing: 0.16em; }
.btn--lg { padding: 18px 38px; font-size: 0.75rem; }
.btn--block { display: flex; width: 100%; }

.textlink {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-deep);
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
  transition: gap 0.35s var(--ease-lux), opacity 0.25s var(--ease);
}
.textlink:hover { gap: 15px; opacity: 0.68; }
.textlink svg { width: 14px; height: 14px; }
.section--dark .textlink { color: var(--accent-clear); }

.booking-actions { display: flex; flex-wrap: wrap; gap: 16px; }
.booking-actions.center { justify-content: center; }
@media (max-width: 600px) {
  .booking-actions { flex-direction: column; }
  .booking-actions .btn { width: 100%; }
}

/* ---- 7. Hero ---------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  isolation: isolate;
  overflow: hidden;
}
.hero__media {
  position: absolute; inset: 0; z-index: -2; overflow: hidden;
  /* image de repli : paysage par defaut, portrait sur ecran etroit */
  background: var(--sky) url("img/hero-poster.jpg") center / cover no-repeat;
}
@media (max-width: 767.98px) {
  .hero__media { background-image: url("img/hero-poster-vertical.jpg"); }
}
.hero__media img,
.hero__media video {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  will-change: transform;
}
.hero__video { background: var(--sky); }
/* Le plan est une verticale drone : pas de ciel dans le cadre. Un voile
   sombre en haut tient la lisibilite du header pose sur la video. */
.hero::before {
  content: "";
  position: absolute; inset: 0 0 auto 0; height: 34%; z-index: -1;
  background: linear-gradient(to bottom,
    rgba(11,15,14,0.55) 0, rgba(11,15,14,0.28) 40%, rgba(11,15,14,0) 100%);
}
.hero::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom,
    rgba(11,15,14,0.28) 0, rgba(11,15,14,0.12) 34%, rgba(11,15,14,0.58) 100%);
}

.hero__inner { width: 100%; padding-block: calc(var(--header-h) + 40px) clamp(56px, 10vh, 120px); }
.hero__panel { max-width: 900px; margin-inline: auto; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}
.hero__eyebrow svg { width: 13px; height: 13px; }

.hero h1 {
  color: #fff;
  font-size: clamp(2.8rem, 7.4vw, 6rem);
  font-weight: 500;
  margin-top: 22px;
  text-wrap: balance;
  line-height: 1;
  text-shadow: 0 2px 30px rgba(9, 13, 12, 0.45);
}
.hero h1 em {
  display: block;
  font-family: var(--script);
  font-style: normal;
  font-weight: 400;
  font-size: 0.78em;
  line-height: 1.15;
  color: #fff;
  opacity: 0.94;
  margin-top: 0.04em;
}
.hero__sub {
  margin: 26px auto 0;
  max-width: 48ch;
  font-family: var(--font);
  font-size: clamp(0.98rem, 1.5vw, 1.12rem);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.88);
}
.hero__actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* fleche de defilement */
.hero__scroll {
  position: absolute;
  left: 50%; bottom: 26px;
  transform: translateX(-50%);
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 10px;
  font-size: 0.6rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}
.hero__scroll::after {
  content: "";
  width: 1px; height: 42px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.7), rgba(255,255,255,0));
  animation: scrollHint 2.4s var(--ease) infinite;
  transform-origin: top center;
}
@keyframes scrollHint {
  0%   { transform: scaleY(0); opacity: 0; }
  30%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1); opacity: 0; }
}

/* note flottante */
.glass-chip {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(40px, 8vh, 84px);
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 16px 20px;
  background: var(--white-glass);
  border: 1px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  color: var(--ink);
  text-align: left;
}
.glass-chip .score { font-family: var(--serif); font-size: 1.7rem; font-weight: 600; }
.glass-chip .stars { color: var(--accent); font-size: 0.8rem; letter-spacing: 2px; }
.glass-chip .label { font-family: var(--font); font-size: 0.74rem; color: var(--muted); }

@media (prefers-reduced-transparency: reduce) {
  .glass-chip { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .site-header.is-solid { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* ---- 8. Intro + bandeau de specs -------------------------------------- */
.intro { text-align: center; }
.intro h2 {
  font-size: clamp(2rem, 4.4vw, 3.3rem);
  max-width: 20ch;
  margin: 0 auto;
  text-wrap: balance;
}
.intro__text {
  margin: 28px auto 0;
  max-width: 62ch;
  color: var(--muted);
  font-weight: 300;
  font-size: 1.05rem;
}

/* l'accroche n'a que trois elements : elle se resserre sur elle-meme */
.section--intro { padding-block: clamp(40px, 5vw, 72px); }
.section--intro .symbol { width: 27px; height: 27px; margin-bottom: clamp(12px, 1.8vw, 18px); }
.section--intro .intro h2 { font-size: clamp(1.75rem, 3.5vw, 2.6rem); max-width: 22ch; }
.section--intro .intro__text { margin-top: 16px; max-width: 58ch; font-size: 1rem; }
@media (max-width: 600px) {
  .section--intro { padding-block: 34px; }
  .section--intro .intro__text { margin-top: 13px; font-size: 0.95rem; }
}

.specbar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-block: 1px solid var(--line-strong);
}
.specbar li {
  list-style: none;
  padding: clamp(24px, 3vw, 36px) clamp(10px, 1.6vw, 22px);
  text-align: center;
  border-left: 1px solid var(--line);
}
.specbar li:first-child { border-left: 0; }
.specbar dt {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 500;
  color: var(--noir);
  line-height: 1.1;
}
.specbar dd {
  font-family: var(--font);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 10px;
}

/* barre de statistiques (variante) */
.statbar { display: grid; grid-template-columns: repeat(4, 1fr); }
.statbar li { list-style: none; padding: 8px clamp(12px, 3vw, 34px); border-left: 1px solid var(--line); }
.statbar li:first-child { border-left: 0; padding-left: 0; }
.stat__num { font-family: var(--serif); font-size: clamp(2.2rem, 4vw, 3.1rem); font-weight: 500; color: var(--noir); }
.stat__num .unit { font-size: 0.46em; color: var(--accent-deep); margin-left: 4px; }
.stat__label {
  font-family: var(--font); color: var(--muted);
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; margin-top: 10px;
}

/* ---- 9. Carrousel ----------------------------------------------------- */
.carousel { position: relative; }
.carousel__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}
.carousel__viewport::-webkit-scrollbar { display: none; }
.carousel__track {
  display: flex;
  gap: clamp(14px, 2vw, 24px);
  list-style: none;
  padding-inline: var(--gutter);
  width: max-content;
}
.carousel--edge .carousel__track { padding-inline: var(--gutter) 0; }
.carousel__item {
  flex: 0 0 auto;
  /* Calibre pour qu'une section de carrousel tienne dans une fenetre de
     portable sans defiler : c'est la photo qui mangeait la hauteur. */
  width: clamp(200px, 19vw, 278px);
  scroll-snap-align: start;
}
.carousel__item figure { overflow: hidden; }
.carousel__item img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 0.9s var(--ease-lux);
}
.carousel__item:hover img { transform: scale(1.04); }
.carousel__item figcaption {
  margin-top: 13px;
  display: grid;
  gap: 4px;
}
.carousel__item .cap-title {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--noir);
  line-height: 1.15;
}
.carousel__item .cap-text {
  font-family: var(--font);
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--muted);
  font-weight: 300;
}
.carousel__item--wide { width: clamp(260px, 34vw, 440px); }
.carousel__item--wide img { aspect-ratio: 3 / 2; }

.carousel__nav { display: flex; gap: 10px; }
.carousel__nav button {
  width: 50px; height: 50px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--noir);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease), opacity 0.3s var(--ease);
}
.carousel__nav button:hover { background: var(--noir); color: #fff; border-color: var(--noir); }
.carousel__nav button[disabled] { opacity: 0.28; cursor: default; }
.carousel__nav button[disabled]:hover { background: transparent; color: var(--noir); border-color: var(--line-strong); }
.carousel__nav svg { width: 18px; height: 18px; }
.section--dark .carousel__nav button { border-color: rgba(255,255,255,0.28); color: #fff; }
.section--dark .carousel__nav button:hover { background: #fff; color: var(--noir); }
.section--dark .carousel__nav button[disabled]:hover { background: transparent; color: #fff; }


/* ---- 10. Agencement par niveau ---------------------------------------- */
.levels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 56px);
  border-top: 1px solid var(--line-strong);
  padding-top: clamp(28px, 4vw, 44px);
}
.level h3 {
  font-family: var(--font);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 22px;
}
.level ul { list-style: none; display: grid; }
.level li {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 1.22rem;
  color: var(--ink);
}
.level li span.qty {
  font-family: var(--font);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-left: 8px;
}

/* ---- 11. Services : inclus / en option -------------------------------- */
.services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
}
.services__col h3 {
  font-family: var(--font);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent-deep);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-strong);
}
.services__col ul { list-style: none; display: grid; }
.services__col li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font);
  font-size: 0.97rem;
}
.services__col svg { width: 17px; height: 17px; color: var(--accent); }
.services__note { margin-top: 22px; font-size: 0.88rem; color: var(--muted); font-weight: 300; }

/* ---- 12. Experiences --------------------------------------------------- */
.exp-card figure { overflow: hidden; }
/* ces cartes portent une ligne de trajet en plus : image un peu moins haute
   pour que la section tienne dans l'ecran comme les autres carrousels */
.exp-card img { aspect-ratio: 1 / 1.05; }
.exp-card__meta {
  font-family: var(--font);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

/* ---- 13. Blocs communs ------------------------------------------------ */

/* bandeau de mots-cles defilant */
.marquee {
  border-block: 1px solid var(--line);
  padding-block: 20px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span {
  display: inline-flex;
  align-items: center;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.2vw, 1.6rem);
  font-style: italic;
  color: var(--ink-soft);
  padding: 0 30px;
}
.marquee span::after {
  content: "";
  width: 4px; height: 4px;
  margin-left: 60px;
  background: var(--accent-clear);
  border-radius: 50%;
}
@keyframes marquee { to { transform: translateX(-50%); } }

.iconbox { width: 48px; height: 48px; background: var(--beige); display: grid; place-items: center; flex: none; }
.iconbox svg { width: 22px; height: 22px; stroke: var(--noir); }

.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(28px, 4vw, 44px) clamp(32px, 6vw, 76px); }
.feature { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding-top: 30px; border-top: 1px solid var(--line-strong); }
.feature h3 { font-family: var(--font); font-weight: 500; font-size: 1.1rem; }
.feature p { margin-top: 9px; color: var(--muted); font-size: 0.96rem; font-family: var(--font); font-weight: 300; }

.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(28px, 6vw, 88px); }
.split--reverse .split__media { order: -1; }
.split__media { overflow: hidden; aspect-ratio: 4 / 3; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__body h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
.split__body h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.3rem); }
.split__body p { margin-top: 18px; color: var(--ink-soft); font-family: var(--font); font-weight: 300; }
.split__body .eyebrow { display: inline-flex; margin-bottom: 16px; }
.split__list { margin-top: 24px; display: grid; gap: 12px; list-style: none; }
.split__list li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; color: var(--ink-soft); font-size: 0.95rem; font-family: var(--font); }
.split__list svg { width: 16px; height: 16px; margin-top: 4px; color: var(--accent); flex: none; }

.band { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(14px, 2vw, 22px); }
.band figure { overflow: hidden; position: relative; }
.band img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.band figcaption {
  position: absolute; left: 0; bottom: 0;
  padding: 9px 16px;
  background: var(--white-glass);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-family: var(--font);
  font-size: 0.62rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink);
}
.band--wide { grid-template-columns: 1fr; }
.band--wide img { aspect-ratio: 21 / 9; }

.card-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 3vw, 28px); }
.tile { position: relative; display: block; overflow: hidden; isolation: isolate; aspect-ratio: 3 / 4; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease-lux); }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,14,13,0.72), rgba(10,14,13,0) 58%); }
.tile__label {
  position: absolute; left: 22px; right: 22px; bottom: 20px; z-index: 1;
  color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-family: var(--serif); font-size: 1.3rem; font-weight: 500;
}
.tile__label svg { width: 19px; height: 19px; transition: transform 0.45s var(--ease-lux); }
.tile:hover img { transform: scale(1.06); }
.tile:hover .tile__label svg { transform: translateX(6px); }

.amenities { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 clamp(24px, 4vw, 48px); }
.amenity {
  display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: center;
  padding: 18px 0; border-bottom: 1px solid var(--line);
  font-size: 0.94rem; font-family: var(--font);
}
.amenity .iconbox { width: 44px; height: 44px; }
.amenity .iconbox svg { width: 20px; height: 20px; }
.amenities__more { margin-top: 26px; color: var(--muted); font-size: 0.9rem; font-family: var(--font); font-weight: 300; }

.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.fact { background: var(--bg); padding: 26px clamp(18px, 3vw, 30px); }
.fact dt { font-family: var(--font); font-size: 0.62rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent-deep); }
.fact dd { margin-top: 10px; color: var(--ink-soft); font-size: 0.96rem; font-family: var(--font); font-weight: 300; }

.page-hero {
  padding-top: calc(var(--header-h) + clamp(48px, 9vw, 104px));
  padding-bottom: clamp(40px, 6vw, 72px);
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2.5rem, 5.6vw, 4rem); max-width: 18ch; }
.page-hero p { margin-top: 20px; max-width: 54ch; color: var(--muted); font-size: 1.04rem; font-family: var(--font); font-weight: 300; }
.page-hero .eyebrow { display: inline-flex; margin-bottom: 18px; }

/* ---- 14. Avis + note --------------------------------------------------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 3vw, 28px); }
.review { padding: 32px; background: var(--bg); border: 1px solid var(--line); }
.section--cream .review { background: transparent; }
.review .stars { color: var(--accent); letter-spacing: 2px; font-size: 0.8rem; }
.review blockquote { margin-top: 16px; font-family: var(--serif); font-style: italic; font-size: 1.22rem; line-height: 1.42; color: var(--ink); }
.review figcaption { margin-top: 20px; font-size: 0.82rem; font-family: var(--font); }
.review figcaption b { display: block; font-weight: 500; }
.review figcaption span { color: var(--muted); }

.global-score { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; padding: 28px 32px; background: var(--accent-wash); margin-bottom: clamp(32px, 4vw, 44px); }
.global-score .big { font-family: var(--serif); font-size: 3rem; font-weight: 500; color: var(--accent-deep); }
.global-score p { color: var(--ink-soft); font-family: var(--font); font-weight: 300; }

/* bandeau final de reservation */
.book-band { display: grid; grid-template-columns: 1fr auto; gap: clamp(28px, 5vw, 64px); align-items: center; }
.book-band h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.book-band__score { display: flex; align-items: baseline; gap: 12px; margin-bottom: 18px; }
.book-band__score b { font-family: var(--serif); font-size: 2.2rem; font-weight: 500; color: #fff; }
.book-band__score .stars { color: var(--accent-clear); letter-spacing: 3px; }
.book-band ul { list-style: none; display: grid; gap: 10px; margin-top: 24px; }
.book-band li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; font-size: 0.94rem; font-weight: 300; }
.book-band li svg { width: 16px; height: 16px; color: var(--accent-clear); margin-top: 4px; }

/* ---- 15. Galerie + lightbox ------------------------------------------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.6vw, 18px); }
.gallery button { padding: 0; border: 0; overflow: hidden; cursor: zoom-in; background: var(--cream); aspect-ratio: 4 / 3; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-lux); }
.gallery button:hover img { transform: scale(1.05); }

.lightbox {
  position: fixed; inset: 0; z-index: 300;
  display: none; place-items: center;
  padding: clamp(16px, 4vw, 56px);
  background: rgba(9, 12, 11, 0.95);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.lightbox.is-open { display: grid; }
.lightbox__img { max-width: min(1200px, 100%); max-height: 84vh; object-fit: contain; box-shadow: var(--shadow-lg); }
.lightbox__ctrl {
  position: absolute; width: 52px; height: 52px;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.08); color: #fff;
  display: grid; place-items: center; cursor: pointer;
  transition: background 0.25s var(--ease);
}
.lightbox__ctrl:hover { background: rgba(255,255,255,0.22); }
.lightbox__ctrl svg { width: 22px; height: 22px; }
.lightbox__close { top: clamp(14px, 3vw, 28px); right: clamp(14px, 3vw, 28px); }
.lightbox__prev { left: clamp(8px, 2vw, 28px); top: 50%; transform: translateY(-50%); }
.lightbox__next { right: clamp(8px, 2vw, 28px); top: 50%; transform: translateY(-50%); }
.lightbox__count { position: absolute; bottom: clamp(14px, 3vw, 28px); left: 50%; transform: translateX(-50%); color: rgba(255,255,255,0.8); font-size: 0.75rem; letter-spacing: 0.2em; }

/* ---- 16. Emplacement + formulaire ------------------------------------- */
.place-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.distances { list-style: none; display: grid; border-top: 1px solid var(--line-strong); }
.distances li {
  display: flex; align-items: baseline; justify-content: space-between; gap: 20px;
  padding: 15px 0; border-bottom: 1px solid var(--line);
  font-family: var(--font); font-size: 0.95rem; font-weight: 300;
}
.distances b { font-family: var(--serif); font-size: 1.15rem; font-weight: 500; white-space: nowrap; }

.map-card { border: 1px solid var(--line); overflow: hidden; background: var(--cream); }
.map-card iframe { width: 100%; height: 400px; border: 0; filter: grayscale(1) contrast(1.04); transition: filter 0.5s var(--ease); }
.map-card:hover iframe { filter: grayscale(0); }
.map-card__foot { padding: 18px 22px; font-size: 0.86rem; color: var(--muted); font-family: var(--font); font-weight: 300; }
.map-card__foot b { color: var(--ink); font-weight: 500; }

.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.form { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; }
.field label { font-family: var(--font); font-size: 0.64rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea {
  width: 100%; padding: 14px 16px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  font-weight: 300;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #a3a8a5; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); }
.form__note { font-size: 0.8rem; color: var(--muted); font-weight: 300; }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* carte tarif / recapitulatif */
.recap { border: 1px solid var(--line-strong); padding: clamp(26px, 4vw, 40px); background: var(--bg); }
.recap__media { overflow: hidden; aspect-ratio: 4 / 3; margin-bottom: 26px; }
.recap__media img { width: 100%; height: 100%; object-fit: cover; }
.recap h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.recap .score-line { display: flex; align-items: baseline; gap: 10px; margin-bottom: 14px; }
.recap .score-line b { font-family: var(--serif); font-size: 1.6rem; font-weight: 500; }
.recap .score-line .stars { color: var(--accent); letter-spacing: 2px; font-size: 0.82rem; }
.recap ul { list-style: none; margin: 20px 0 28px; display: grid; gap: 10px; }
.recap ul li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; color: var(--ink-soft); font-size: 0.95rem; font-weight: 300; }
.recap ul svg { width: 16px; height: 16px; color: var(--accent); margin-top: 4px; }
.recap__price { font-family: var(--serif); font-size: 1.3rem; color: var(--muted); font-style: italic; }

/* ---- 17. Newsletter ---------------------------------------------------- */
.newsletter { text-align: center; }
.newsletter h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.newsletter p { margin-top: 16px; color: var(--muted); font-weight: 300; }
.newsletter form {
  margin: 32px auto 0;
  max-width: 520px;
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line-strong);
}
.newsletter input {
  flex: 1;
  border: 0; background: transparent;
  padding: 14px 4px;
  font-weight: 300;
}
.newsletter input:focus { outline: none; }
.newsletter button {
  border: 0; background: transparent; cursor: pointer;
  font-family: var(--font); font-size: 0.66rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-deep);
  padding: 0 6px;
  transition: opacity 0.25s var(--ease);
}
.newsletter button:hover { opacity: 0.65; }
.newsletter__note { margin-top: 14px; font-size: 0.76rem; color: var(--muted); }

/* ---- 18. Footer -------------------------------------------------------- */
.site-footer { background: var(--noir); color: rgba(255,255,255,0.72); padding-block: clamp(64px, 8vw, 108px) 36px; }
.site-footer .container { display: grid; gap: 52px; }
/* cinq blocs depuis l ajout de la colonne des pages usage */
.footer-top { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 40px 32px; }
.footer-brand__logo { width: 200px; filter: brightness(0) invert(1); }
.footer-brand__place {
  margin-top: 18px;
  font-family: var(--font); font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.footer-brand p { margin-top: 16px; color: rgba(255,255,255,0.52); font-size: 0.9rem; max-width: 34ch; font-family: var(--font); font-weight: 300; }
.footer-col h4 {
  font-family: var(--font); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(255,255,255,0.45); margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: grid; gap: 12px; }
.footer-col a, .footer-col li { color: rgba(255,255,255,0.72); font-size: 0.88rem; font-family: var(--font); font-weight: 300; }
.footer-col a { transition: color 0.3s var(--ease); }
.footer-col a:hover { color: #fff; }
/* credits photo : impose par les licences Creative Commons */
.footer-credits {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.34);
}
.footer-credits a { color: rgba(255, 255, 255, 0.55); text-decoration: underline; text-underline-offset: 3px; }
.footer-credits a:hover { color: #fff; }
.footer-credits + .footer-bottom { border-top: 0; padding-top: 8px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12); padding-top: 26px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  color: rgba(255,255,255,0.4); font-size: 0.76rem; font-family: var(--font); letter-spacing: 0.06em;
}

/* ---- 18 bis. Ecran de chargement --------------------------------------- */
/* Le rideau n'existe que si JS est la (classe .js posee en tete de page),
   sinon un visiteur sans JS resterait bloque devant un ecran noir. */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  background: var(--noir);
  transition: opacity 1s var(--ease-lux), visibility 1s var(--ease-lux);
}
html:not(.js) .preloader { display: none; }
body.is-loading { overflow: hidden; }

.preloader__inner { display: grid; justify-items: center; gap: 26px; }
.preloader__logo {
  width: min(320px, 58vw);
  filter: brightness(0) invert(1);
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  animation: preloadLogo 1.3s var(--ease-lux) 0.15s forwards;
}
.preloader__line {
  position: relative;
  width: clamp(120px, 22vw, 190px);
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}
.preloader__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.85);
  transform: scaleX(0);
  transform-origin: left center;
  animation: preloadLine 1.7s var(--ease-lux) 0.5s forwards;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader.is-done .preloader__inner {
  transform: translateY(-10px);
  transition: transform 1s var(--ease-lux);
}
@keyframes preloadLogo { to { opacity: 1; transform: none; } }
@keyframes preloadLine { to { transform: scaleX(1); } }

/* ---- 18 bis b. Texte long des articles --------------------------------- */
.prose { max-width: 68ch; margin-inline: auto; }
.prose h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-top: clamp(38px, 5vw, 60px);
  margin-bottom: 16px;
}
.prose h2:first-child { margin-top: 0; }
.prose p {
  margin-top: 16px;
  color: var(--ink-soft);
  font-family: var(--font);
  font-weight: 300;
  font-size: 1.02rem;
}
.prose p a { color: var(--accent-deep); border-bottom: 1px solid currentColor; padding-bottom: 1px; }
.prose p a:hover { opacity: 0.7; }
.prose ul { margin-top: 16px; padding-left: 0; list-style: none; display: grid; gap: 10px; }
.prose ul li {
  display: grid; grid-template-columns: 18px 1fr; gap: 12px;
  color: var(--ink-soft); font-weight: 300; font-size: 1rem;
}
.prose ul li::before { content: ""; width: 5px; height: 5px; margin-top: 11px; background: var(--accent-clear); }

/* meta d'article : categorie, duree de lecture */
.article-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 14px;
  font-family: var(--font); font-size: 0.66rem;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted);
  margin-top: 22px;
}
.article-meta span + span::before { content: "·"; margin-right: 14px; }

/* liste des articles du blog */
.blog-liste { display: grid; gap: 0; border-top: 1px solid var(--line-strong); }
.blog-item {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: clamp(20px, 3vw, 44px);
  align-items: center;
  padding: clamp(22px, 3vw, 34px) 0;
  border-bottom: 1px solid var(--line);
  transition: opacity 0.35s var(--ease);
}
.blog-item:hover { opacity: 0.62; }
.blog-item__media { overflow: hidden; aspect-ratio: 4 / 3; background: var(--cream); }
.blog-item__media img { width: 100%; height: 100%; object-fit: cover; }
.blog-item h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.blog-item p { margin-top: 10px; color: var(--muted); font-weight: 300; font-size: 0.95rem; }
.blog-item__fleche { color: var(--accent-deep); }
.blog-item__fleche svg { width: 22px; height: 22px; }

@media (max-width: 760px) {
  .blog-item { grid-template-columns: 1fr; gap: 16px; }
  .blog-item__media { aspect-ratio: 16 / 9; }
  .blog-item__fleche { display: none; }
}

/* ---- 18 bis c. FAQ ------------------------------------------------------ */
/* Accordeon natif : <details> ne demande aucun script et reste accessible
   au clavier comme aux lecteurs d'ecran. */
.faq { max-width: 76ch; margin-inline: auto; border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(20px, 2.6vw, 28px) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2vw, 1.42rem);
  font-weight: 500;
  color: var(--noir);
  transition: color 0.3s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent-deep); }
.faq-item__signe {
  position: relative;
  flex: none;
  width: 15px; height: 15px;
}
.faq-item__signe::before,
.faq-item__signe::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 1px;
  background: var(--accent-deep);
  transition: transform 0.4s var(--ease-lux), opacity 0.3s var(--ease);
}
.faq-item__signe::after { transform: rotate(90deg); }
.faq-item[open] .faq-item__signe::after { transform: rotate(0deg); opacity: 0; }
.faq-item__reponse { padding-bottom: clamp(18px, 2.4vw, 26px); max-width: 66ch; }
.faq-item__reponse p { color: var(--ink-soft); font-weight: 300; font-size: 1rem; }
.faq-item__reponse a { color: var(--accent-deep); border-bottom: 1px solid currentColor; }
.faq-item__reponse a:hover { opacity: 0.7; }

/* ---- 18 ter. Maillage interne ------------------------------------------ */
/* Cartes de liens vers les autres pages du site, en bas des pages usage et
   des articles. Meme grammaire que le reste : filet fin, angles vifs. */
.liens-grille {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.4vw, 26px);
}
.lien-carte {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--line-strong);
  background: var(--bg);
  transition: border-color 0.4s var(--ease), transform 0.5s var(--ease-lux);
}
.section--cream .lien-carte { background: transparent; }
.lien-carte:hover { border-color: var(--accent); transform: translateY(-3px); }
.lien-carte__titre {
  font-family: var(--serif);
  font-size: 1.32rem;
  font-weight: 500;
  color: var(--noir);
  line-height: 1.15;
}
.lien-carte__texte {
  font-family: var(--font);
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--muted);
}
.lien-carte .textlink { margin-top: 6px; justify-self: start; }

@media (max-width: 900px) {
  .liens-grille { grid-template-columns: 1fr; }
}

/* ---- 19. Animations ---------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 0.95s var(--ease-lux), transform 0.95s var(--ease-lux);
  transition-delay: calc(var(--rvd, 0) * 1ms);
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-reveal-delay="1"] { --rvd: 90; }
[data-reveal][data-reveal-delay="2"] { --rvd: 180; }
[data-reveal][data-reveal-delay="3"] { --rvd: 270; }

/* trait de l'eyebrow qui se deploie */
[data-reveal] .eyebrow::before { transform: scaleX(0); transition: transform 0.9s 0.2s var(--ease-lux); }
[data-reveal].in .eyebrow::before { transform: scaleX(1); }

/* titres mot a mot */
.wd { display: inline-block; overflow: hidden; vertical-align: top; }
.wd-i {
  display: inline-block;
  transform: translateY(115%);
  transition: transform 0.95s var(--ease-lux);
  transition-delay: calc(var(--w, 0) * 46ms);
  will-change: transform;
}
.is-in .wd-i { transform: translateY(0); }

/* Images : volet qui se leve + leger zoom.
   Le clip porte sur l'image, jamais sur l'element observe : un clip-path qui
   annule l'aire d'un element annule aussi son intersection, et l'observer
   charge de le reveler ne se declencherait jamais. */
[data-img] img {
  clip-path: inset(0 0 100% 0);
  transform: scale(1.16);
  transition: clip-path 1.15s var(--ease-lux), transform 1.6s var(--ease-lux);
  transition-delay: calc(var(--rvd, 0) * 1ms);
}
[data-img].is-revealed img { clip-path: inset(0 0 0 0); transform: scale(1); }

/* legendes et calques qui suivent le volet */
[data-img] figcaption,
[data-img] .tile__label {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.8s var(--ease-lux), transform 0.8s var(--ease-lux);
  transition-delay: calc(var(--rvd, 0) * 1ms + 300ms);
}
[data-img].is-revealed figcaption,
[data-img].is-revealed .tile__label { opacity: 1; transform: none; }
.tile[data-img]::after { opacity: 0; transition: opacity 0.9s var(--ease-lux); transition-delay: calc(var(--rvd, 0) * 1ms); }
.tile[data-img].is-revealed::after { opacity: 1; }

.card-row > [data-img]:nth-child(2) { --rvd: 120; }
.card-row > [data-img]:nth-child(3) { --rvd: 240; }
.gallery > [data-img]:nth-child(3n+2) { --rvd: 90; }
.gallery > [data-img]:nth-child(3n+3) { --rvd: 180; }

/* sequence d'entree du hero */
.hero__panel > *, .hero .glass-chip, .hero__scroll { opacity: 0; }
.hero__media img, .hero__media video { transform: scale(1.14); }
body.hero-ready .hero__panel > * { animation: heroRise 1.15s var(--ease-lux) both; }
body.hero-ready .hero__panel > *:nth-child(1) { animation-delay: 0.25s; }
body.hero-ready .hero__panel > *:nth-child(2) { animation-delay: 0.38s; }
body.hero-ready .hero__panel > *:nth-child(3) { animation-delay: 0.51s; }
body.hero-ready .hero__panel > *:nth-child(4) { animation-delay: 0.64s; }
body.hero-ready .hero .glass-chip { animation: heroRise 1.15s 0.9s var(--ease-lux) both; }
body.hero-ready .hero__scroll { animation: heroRise 1.15s 1.1s var(--ease-lux) both; }
body.hero-ready .hero__media img,
body.hero-ready .hero__media video { animation: heroZoom 2.4s var(--ease-lux) both; }
@keyframes heroRise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes heroZoom { from { transform: scale(1.14); } to { transform: scale(1); } }

/* ---- 20. Responsive ---------------------------------------------------- */
@media (max-width: 1100px) {
  .footer-top { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
  .amenities { grid-template-columns: repeat(2, 1fr); }
  .specbar { grid-template-columns: repeat(3, 1fr); }
  .specbar li:nth-child(4) { border-left: 0; }
  .specbar li:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 900px) {
  :root { --header-h: 76px; }
  .nav__links { display: none; }
  .nav-toggle { display: block; }
  .site-header .container { grid-template-columns: 1fr auto 1fr; }
  .header__nav { justify-self: start; }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    z-index: 90;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 10px var(--gutter) 26px;
    /* Ferme, le panneau ne contient que du padding : le translate ne porte
       que sur sa propre hauteur et le laissait depasser sous le header en
       bande blanche. On le sort explicitement du flux visuel. */
    transform: translateY(-130%);
    visibility: hidden;
    transition: transform 0.55s var(--ease-lux), visibility 0.55s var(--ease-lux);
    box-shadow: var(--shadow-md);
    color: var(--ink);
  }
  body.menu-open .nav { transform: translateY(0); visibility: visible; }
  body.menu-open { overflow: hidden; }
  body.menu-open .nav__links { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .nav__links a { padding: 17px 4px; font-size: 0.78rem; border-bottom: 1px solid var(--line); }
  .nav__links a::after { display: none; }
  /* Le panneau est blanc : la regle qui met le lien courant en blanc sur le
     hero le rendait invisible une fois le menu ouvert. */
  .site-header[data-variant="over"]:not(.is-solid) .nav__links a[aria-current="page"],
  .nav__links a[aria-current="page"] { color: var(--accent-deep); }
  .nav__cta { display: none; }

  .split { grid-template-columns: 1fr; gap: 30px; }
  .split--reverse .split__media { order: 0; }
  .band { grid-template-columns: 1fr; }
  .card-row { grid-template-columns: 1fr; }
  .reviews { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .levels { grid-template-columns: 1fr; gap: 28px; }
  .services { grid-template-columns: 1fr; gap: 40px; }
  .place-grid, .contact-grid { grid-template-columns: 1fr; }
  .book-band { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .glass-chip { display: none; }
  .carousel__nav { display: none; }
  /* Cartes plus petites : sur un telephone, on doit voir la carte entiere,
     legende comprise, sans defiler verticalement dans la section. */
  .carousel__item { width: clamp(180px, 54vw, 250px); }
  .carousel__item img { aspect-ratio: 1 / 1; }
  .carousel__item--wide { width: clamp(230px, 72vw, 330px); }
  .carousel__item--wide img { aspect-ratio: 4 / 3; }
  .carousel__item figcaption { margin-top: 12px; gap: 4px; }
  .carousel__item .cap-title { font-size: 1.1rem; }
  .carousel__item .cap-text { font-size: 0.82rem; }
  .exp-card__meta { font-size: 0.56rem; letter-spacing: 0.18em; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .specbar { grid-template-columns: repeat(2, 1fr); }
  .specbar li { border-bottom: 1px solid var(--line); }
  .specbar li:nth-child(odd) { border-left: 0; }
  .statbar { grid-template-columns: repeat(2, 1fr); gap: 24px 0; }
  .statbar li { border-left: 0; padding-left: 0; }
  .statbar li:nth-child(2), .statbar li:nth-child(4) { border-left: 1px solid var(--line); padding-left: 22px; }
  .amenities { grid-template-columns: 1fr; }
  .hero__actions .btn { flex: 1 1 auto; }
  .brand__sub { display: none; }
}

/* ---- 21. Mouvement reduit ---------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  [data-img] img { clip-path: none; transform: none; }
  [data-img] figcaption, [data-img] .tile__label { opacity: 1; transform: none; }
  .tile[data-img]::after { opacity: 1; }
  .wd-i { transform: none; }
  .hero__panel > *, .hero .glass-chip, .hero__scroll { opacity: 1; }
  .hero__media img, .hero__media video { transform: none; }
  .marquee__track, .hero__scroll::after { animation: none; }
  .preloader { display: none; }
  body.is-loading { overflow: visible; }
  .tile:hover img { transform: none; }
}

/* ---- 22. Utilitaires ---------------------------------------------------- */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.center { text-align: center; margin-inline: auto; }
.mt-l { margin-top: clamp(30px, 4vw, 48px); }
.mt-xl { margin-top: clamp(44px, 6vw, 76px); }