/* ============================================================
   MADEMOISELLE — Écrin Riviera
   Palette : ivoire #F7F3EC · soie #F0E8D9 · noir #191512
   or champagne #B4924C (décor) · or encre #7A5D28 (texte AA)
   or clair #D8BC85 (sur fond noir) · velours #6B3336
   Typo : Fraunces (display) + Jost (texte)
   ============================================================ */

:root {
  --ivoire: #F7F3EC;
  --soie: #F0E8D9;
  --noir: #191512;
  --noir-2: #241E18;
  --encre: #2B241D;
  --taupe: #6E6357;
  --or: #B4924C;
  --or-encre: #7A5D28;
  --or-clair: #D8BC85;
  --or-pale: rgba(180, 146, 76, 0.28);
  --velours: #6B3336;
  --blanc: #FDFBF7;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Jost", "Avenir Next", "Segoe UI", sans-serif;
  --header-h: 76px;
  --radius-arch: 46% 46% 14px 14px / 30% 30% 14px 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--encre);
  background: var(--ivoire);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

::selection { background: var(--velours); color: var(--ivoire); }

/* -------- Typographie -------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.12;
  color: var(--noir);
  letter-spacing: 0.005em;
}
h1 { font-size: clamp(2.5rem, 5.4vw, 4.2rem); font-variation-settings: "opsz" 120; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-variation-settings: "opsz" 90; }
h3 { font-size: 1.28rem; }
h1 em, h2 em {
  font-style: italic;
  font-weight: 340;
  color: var(--or-encre);
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--or-encre);
  margin-bottom: 0.9rem;
}

.orn { color: var(--or); font-style: normal; }

/* -------- Structure -------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

.section { padding: 96px 0; }
.section-soie {
  background:
    repeating-linear-gradient(125deg, transparent 0 14px, rgba(180, 146, 76, 0.045) 14px 15px),
    var(--soie);
  border-top: 1px solid var(--or-pale);
  border-bottom: 1px solid var(--or-pale);
}
section[id], div[id] { scroll-margin-top: calc(var(--header-h) + 12px); }

.section-head { max-width: 640px; margin-bottom: 3.2rem; }
.section-head .section-lede { margin-top: 1.1rem; color: var(--taupe); }
.center { text-align: center; margin-top: 3rem; }
.center .btn { margin: 0 auto; }
.cta-note { font-size: 0.92rem; color: var(--taupe); margin-top: 0.9rem; }
.galerie-cta .cta-note { margin: 0 0 1.1rem; }

/* -------- Boutons -------- */
.btn {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  gap: 0.6rem;
  padding: 0.95rem 1.7rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.btn .ico { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-2px); }

.btn-dark { background: var(--noir); color: var(--or-clair); border-color: var(--noir); }
.btn-dark:hover { background: var(--noir-2); color: var(--ivoire); }

.btn-ghost { background: transparent; color: var(--encre); border-color: rgba(43, 36, 29, 0.35); }
.btn-ghost:hover { border-color: var(--or-encre); color: var(--or-encre); }

.btn-gold { background: var(--or); color: var(--noir); border-color: var(--or); font-weight: 600; }
.btn-gold:hover { background: var(--or-clair); border-color: var(--or-clair); }

.btn-ghost-light { background: transparent; color: var(--ivoire); border-color: rgba(247, 243, 236, 0.4); }
.btn-ghost-light:hover { border-color: var(--or-clair); color: var(--or-clair); }

.link-more {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--or-encre);
  text-decoration: none;
  border-bottom: 1px solid var(--or-pale);
  padding-bottom: 3px;
  transition: border-color 0.25s ease;
}
.link-more:hover { border-color: var(--or-encre); }

:focus-visible { outline: 2px solid var(--or-encre); outline-offset: 3px; border-radius: 4px; }

/* -------- Header -------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(247, 243, 236, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--or-pale);
}
.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: 0.8rem; text-decoration: none; }
.brand-mono { width: 44px; height: 44px; flex: none; }
.mono-m { font-family: Georgia, "Times New Roman", serif; font-style: italic; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 450;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--noir);
}
.brand-tag {
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--or-encre);
}
.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a:not(.btn) {
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  color: var(--encre);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.site-nav a:not(.btn):hover,
.site-nav a[aria-current="page"] { color: var(--or-encre); border-bottom-color: var(--or); }
.btn-nav { padding: 0.6rem 1.2rem; font-size: 0.82rem; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  flex: none;
}
.lang-switch .lang-current { color: var(--or-encre); }
.lang-switch .lang-sep { color: var(--or); font-size: 0.65rem; }
.lang-switch a {
  color: var(--taupe);
  text-decoration: none;
  padding: 4px 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.lang-switch a:hover { color: var(--or-encre); border-bottom-color: var(--or); }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: 1px solid var(--or-pale);
  border-radius: 10px;
  cursor: pointer;
}
.burger span {
  display: block;
  width: 20px;
  height: 1.5px;
  margin: 0 auto;
  background: var(--noir);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* -------- Hero -------- */
.hero { padding: 84px 0 72px; position: relative; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 78% 18%, rgba(180, 146, 76, 0.10), transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
  position: relative;
}
.hero-lede { margin: 1.4rem 0 1.6rem; color: var(--taupe); max-width: 54ch; }

.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--or-pale);
  border-radius: 999px;
  background: var(--blanc);
  color: var(--encre);
  font-size: 0.95rem;
  text-decoration: none;
  margin-bottom: 1.7rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.rating-badge:hover { border-color: var(--or); box-shadow: 0 4px 18px rgba(25, 21, 18, 0.08); }
.rating-badge strong { font-weight: 600; }
.stars { display: inline-flex; gap: 2px; color: var(--or); }
.stars svg { width: 15px; height: 15px; }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.9rem; align-items: center; }
.center-row { justify-content: center; }
.hero-micro { margin-top: 1.6rem; font-size: 0.9rem; color: var(--taupe); letter-spacing: 0.04em; }

/* Arches — la signature « miroir doré » */
.arch-frame {
  position: relative;
  padding: 12px;
  border: 1px solid var(--or);
  border-radius: var(--radius-arch);
  background: transparent;
}
.arch-frame::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid var(--or-pale);
  border-radius: inherit;
  pointer-events: none;
}
.arch-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 42% 42% 9px 9px / 27% 27% 9px 9px;
}
.hero-visual { position: relative; }
.hero-visual .arch-frame img { aspect-ratio: 5 / 5.6; }
.arch-caption {
  text-align: center;
  margin-top: 1.1rem;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--taupe);
}

/* -------- Bandeau maisons -------- */
.maisons {
  background: var(--noir);
  border-top: 1px solid var(--or);
  border-bottom: 1px solid var(--or);
  overflow: hidden;
  padding: 1.05rem 0;
}
.maisons-track {
  display: flex;
  align-items: center;
  gap: 2.6rem;
  width: max-content;
  animation: maisons-scroll 36s linear infinite;
}
.maisons-track span {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 350;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--or-clair);
  white-space: nowrap;
}
.maisons-track .orn { font-size: 0.7rem; color: var(--or); letter-spacing: 0; }
@keyframes maisons-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* -------- Cartes univers -------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
}
.card {
  background: var(--blanc);
  border: 1px solid var(--or-pale);
  border-radius: 18px;
  padding: 1.3rem 1.3rem 1.6rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.card:hover {
  border-color: var(--or);
  box-shadow: 0 14px 34px rgba(25, 21, 18, 0.1);
  transform: translateY(-4px);
}
.card .arch-frame { padding: 8px; margin-bottom: 1.2rem; }
.card .arch-frame img { aspect-ratio: 4 / 4.4; }
.card h3 { margin-bottom: 0.5rem; }
.card h3::after {
  content: "✦";
  display: block;
  font-size: 0.6rem;
  color: var(--or);
  margin-top: 0.5rem;
}
.card p { font-size: 0.97rem; color: var(--taupe); }

/* -------- Vendre / déposer -------- */
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
  counter-reset: none;
}
.step {
  position: relative;
  background: var(--blanc);
  border: 1px solid var(--or-pale);
  border-radius: 18px;
  padding: 2.2rem 1.8rem 1.9rem;
}
.step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 54px;
  height: 3px;
  background: var(--or);
  border-radius: 0 0 4px 4px;
}
.step-num {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.6rem;
  font-weight: 340;
  color: var(--or-encre);
  line-height: 1;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.18rem; margin-bottom: 0.55rem; }
.step p { font-size: 0.97rem; color: var(--taupe); }

/* -------- Avis -------- */
.avis-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem;
}
.avis-card {
  background: var(--blanc);
  border: 1px solid var(--or-pale);
  border-radius: 18px;
  padding: 1.8rem 1.9rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.avis-top { display: flex; justify-content: space-between; align-items: center; }
.g-mark { width: 20px; height: 20px; }
.avis-card blockquote {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--encre);
}
.avis-card figcaption {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noir);
  margin-top: auto;
}
.avis-card figcaption span { color: var(--taupe); font-weight: 400; text-transform: none; letter-spacing: 0; }

/* -------- Teaser galerie -------- */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 200px;
  grid-auto-flow: dense;
  gap: 1.1rem;
}
.teaser-item {
  display: block;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid var(--or-pale);
  position: relative;
  grid-row: span 2;
}
.teaser-item.t-wide { grid-column: span 2; }
.teaser-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.teaser-item:hover img { transform: scale(1.045); }
.teaser-item::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(180, 146, 76, 0.18);
  pointer-events: none;
}

/* -------- Venir nous voir -------- */
.venir-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}
.venir-infos h2 { margin-bottom: 1.1rem; }
.venir-infos p { color: var(--taupe); max-width: 50ch; }
.venir-infos address {
  font-style: normal;
  margin: 1.4rem 0 1.7rem;
  padding-left: 1.1rem;
  border-left: 2px solid var(--or);
  line-height: 1.75;
}
.venir-horaires {
  background: var(--blanc);
  border: 1px solid var(--or-pale);
  border-radius: 18px;
  padding: 1.9rem 2rem;
}
.venir-horaires h3 { margin-bottom: 1.1rem; font-size: 1.15rem; }
.horaires { width: 100%; border-collapse: collapse; font-size: 0.98rem; }
.horaires th, .horaires td { padding: 0.62rem 0; border-bottom: 1px solid rgba(180, 146, 76, 0.16); }
.horaires tr:last-child th, .horaires tr:last-child td { border-bottom: none; }
.horaires th { text-align: left; font-weight: 500; color: var(--noir); }
.horaires td { text-align: right; color: var(--taupe); }
.horaires .ferme td { color: var(--velours); font-weight: 500; }

/* -------- Contact -------- */
.contact-block {
  background: var(--noir);
  color: var(--ivoire);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}
.contact-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 60% at 50% 0%, rgba(180, 146, 76, 0.12), transparent 70%);
  pointer-events: none;
}
.contact-inner { text-align: center; position: relative; }
.contact-mono { width: 64px; height: 64px; margin: 0 auto 1.6rem; }
.contact-block h2 { color: var(--ivoire); font-size: clamp(2rem, 4vw, 3rem); }
.contact-block h2 em { color: var(--or-clair); font-style: italic; }
.contact-block p { max-width: 46ch; margin: 1.3rem auto 2rem; color: rgba(247, 243, 236, 0.75); }
.contact-hours { font-size: 0.9rem; letter-spacing: 0.08em; margin-top: 2.1rem; color: rgba(247, 243, 236, 0.6); }

/* -------- Footer -------- */
.site-footer {
  background: var(--noir-2);
  color: rgba(247, 243, 236, 0.78);
  padding: 54px 0 30px;
  border-top: 1px solid rgba(180, 146, 76, 0.35);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2.2rem;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(180, 146, 76, 0.18);
}
.footer-brand { display: flex; flex-direction: column; gap: 0.3rem; }
.footer-brand .brand-name { color: var(--ivoire); }
.footer-brand .brand-tag { color: var(--or-clair); }
.footer-nav, .footer-links { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-nav a, .footer-links a {
  color: rgba(247, 243, 236, 0.78);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}
.footer-nav a:hover, .footer-links a:hover { color: var(--or-clair); }
.footer-legal { padding-top: 1.6rem; font-size: 0.85rem; color: rgba(247, 243, 236, 0.45); }

/* -------- WhatsApp flottant -------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #23A455;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 26px rgba(25, 21, 18, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.wa-float svg { width: 30px; height: 30px; }
.wa-float:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 14px 32px rgba(25, 21, 18, 0.36); }

/* -------- Galerie page -------- */
.galerie-page { padding-top: 72px; }
.filtres { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 2.4rem; }
.chip {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  border: 1px solid rgba(43, 36, 29, 0.3);
  background: transparent;
  color: var(--encre);
  cursor: pointer;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}
.chip:hover { border-color: var(--or-encre); color: var(--or-encre); }
.chip.is-active { background: var(--noir); color: var(--or-clair); border-color: var(--noir); }
.chip-count { opacity: 0.65; font-size: 0.8rem; margin-left: 0.25rem; }

.galerie-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px;
  grid-auto-flow: dense;
  gap: 1.1rem;
}
.g-item { position: relative; border-radius: 14px; overflow: hidden; grid-row: span 2; }
.g-item.g-land { grid-column: span 2; grid-row: span 1; }
.g-item.g-feature { grid-column: span 2; grid-row: span 2; }
.g-item[hidden] { display: none; }
.g-open {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: zoom-in;
}
.g-open img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.g-item:hover .g-open img { transform: scale(1.04); }
.g-item::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(180, 146, 76, 0.2);
  pointer-events: none;
}
.g-item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 2rem 1.1rem 0.85rem;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--ivoire);
  background: linear-gradient(to top, rgba(25, 21, 18, 0.72), transparent);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.g-item:hover figcaption, .g-item:focus-within figcaption { opacity: 1; }

/* Lightbox */
.lightbox {
  border: none;
  padding: 0;
  background: transparent;
  max-width: min(92vw, 1100px);
  width: auto;
}
.lightbox::backdrop { background: rgba(25, 21, 18, 0.88); backdrop-filter: blur(4px); }
.lb-figure { margin: 0; }
.lb-figure img {
  max-width: min(88vw, 1040px);
  max-height: 78vh;
  width: auto;
  height: auto;
  margin: 0 auto;
  border: 1px solid var(--or);
  border-radius: 10px;
  background: var(--noir);
}
.lb-figure figcaption {
  text-align: center;
  color: var(--or-clair);
  font-family: var(--font-body);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  margin-top: 0.9rem;
}
.lb-close, .lb-prev, .lb-next {
  position: fixed;
  z-index: 5;
  background: rgba(247, 243, 236, 0.1);
  border: 1px solid rgba(216, 188, 133, 0.5);
  color: var(--or-clair);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: rgba(180, 146, 76, 0.3); }
.lb-close { top: 20px; right: 20px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }

/* -------- Reveal au scroll -------- */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* -------- Responsive -------- */
/* Nav compacte entre 1024 et 1280 pour éviter tout retour à la ligne */
@media (max-width: 1280px) and (min-width: 1024px) {
  .site-nav { gap: 1.05rem; }
  .site-nav a:not(.btn) { font-size: 0.8rem; letter-spacing: 0.07em; }
  .btn-nav { padding: 0.55rem 1rem; font-size: 0.76rem; }
  .brand-name { font-size: 1.15rem; letter-spacing: 0.13em; }
  .header-inner { gap: 1rem; }
}

@media (max-width: 1060px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .avis-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .galerie-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Burger dès 1023px : la nav complète ne tient plus */
@media (max-width: 1023px) {
  :root { --header-h: 68px; }
  .header-inner { gap: 0.8rem; padding: 0 16px; }
  .brand-mono { width: 38px; height: 38px; }
  .brand-name { font-size: 1.02rem; letter-spacing: 0.13em; }
  .brand-tag { display: none; }
  .lang-switch { font-size: 0.76rem; gap: 0.3rem; }

  .burger { display: flex; }
  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 55;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--ivoire);
    border-bottom: 1px solid var(--or-pale);
    padding: 0.6rem 24px 1.4rem;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a:not(.btn) {
    width: 100%;
    padding: 0.95rem 0;
    border-bottom: 1px solid rgba(180, 146, 76, 0.14);
    font-size: 1rem;
  }
  .site-nav .btn-nav { margin-top: 1.1rem; }
}

@media (max-width: 860px) {
  .hero { padding: 56px 0 56px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .venir-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 68px 0; }
  .cards-grid { grid-template-columns: 1fr; }
  .teaser-grid { grid-template-columns: 1fr; grid-auto-rows: 250px; }
  .teaser-item.t-wide { grid-column: span 1; }
  .galerie-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .g-item, .g-item.g-land, .g-item.g-feature { grid-column: span 1; grid-row: span 1; aspect-ratio: 4 / 3; }
  .g-item figcaption { opacity: 1; }
  .contact-block { padding: 80px 0; }
  .wa-float { right: 16px; bottom: 16px; width: 54px; height: 54px; }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
}

/* -------- Reduced motion -------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .maisons-track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
  .maisons-track span[aria-hidden="true"], .maisons-track .orn[aria-hidden="true"] { display: none; }
  .btn:hover, .wa-float:hover { transform: none; }
  .teaser-item img, .g-open img { transition: none; }
}