/* ═══════════════════════════════════════════════
   assets/css/style.css — AJR Concept
   Palette : beige/blanc cassé + jaune pastel
   ═══════════════════════════════════════════════ */

/* ── Variables ──────────────────────────────── */
:root {
  --bg-main:  #F5F0E8;   /* beige chaud — fond principal          */
  --bg-mid:   #EDE8DC;   /* beige moyen — sections alternées      */
  --bg-deep:  #E4DDD0;   /* beige profond — sections "sombres"    */
  --bg-card:  #FDFBF7;   /* blanc cassé crème — cartes            */
  --bg-nav:   rgba(253,251,247,0.95); /* nav translucide           */
  --txt-dark: #2C2416;   /* brun très foncé — texte principal     */
  --txt-mid:  #6B5F4A;   /* brun moyen — texte secondaire         */
  --txt-lite: #9A8E7A;   /* brun clair — texte discret            */
  --y:        #D4A843;   /* jaune pastel doré                     */
  --yh:       #C09835;   /* jaune hover (plus soutenu)            */
  --ys:       rgba(212,168,67,.15); /* jaune très transparent      */
  --brd:      rgba(44,36,22,.12);   /* bordure subtile             */
  --brd-y:    rgba(212,168,67,.35); /* bordure jaune               */
  --shadow:   0 2px 12px rgba(44,36,22,.08);
}

/* ── Reset & globals ──────────────────────────── */
html  { scroll-behavior: smooth; }
body  {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg-main);
  color: var(--txt-dark);
  overflow-x: hidden;
}
h1,h2,h3,h4 { font-family: 'Playfair Display', serif; color: var(--txt-dark); }
em    { color: var(--y); font-style: italic; }
section { padding: 5rem 0; }

/* ── Utilities ────────────────────────────────── */
.section-tag {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .73rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--y); font-weight: 700; margin-bottom: .5rem;
}
.section-tag::before { content: ''; display: block; width: 18px; height: 1px; background: var(--y); }

/* Remplace Bootstrap .text-white sur fond beige */
.txt-dark { color: var(--txt-dark) !important; }

/* ── Navbar ───────────────────────────────────── */
#mainNav {
  background: var(--bg-nav) !important;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--brd);
  transition: padding .3s, box-shadow .3s;
}
#mainNav.scrolled {
  padding-top: .4rem !important;
  padding-bottom: .4rem !important;
  box-shadow: 0 2px 20px rgba(44,36,22,.1);
}
.navbar-brand {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem; font-weight: 900;
  color: var(--txt-dark) !important;
}
.navbar-brand span { color: var(--y); }
.navbar-nav .nav-link {
  font-size: .78rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--txt-mid) !important; font-weight: 500; transition: color .2s;
}
.navbar-nav .nav-link:hover { color: var(--y) !important; }
.btn-nav-cta {
  background: var(--y); color: var(--bg-card) !important;
  font-weight: 700; font-size: .78rem; border-radius: 3px;
  padding: .42rem 1.15rem; border: none; transition: background .2s;
}
.btn-nav-cta:hover { background: var(--yh); color: var(--bg-card); }
.navbar-toggler { border-color: var(--brd) !important; }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2844,36,22,.6%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── Buttons ──────────────────────────────────── */
.btn-yellow {
  background: var(--y); color: var(--txt-dark); font-weight: 700; font-size: .85rem;
  border-radius: 3px; border: none; padding: .75rem 1.8rem;
  transition: background .2s, transform .2s; text-decoration: none; display: inline-block;
  box-shadow: 0 2px 8px rgba(212,168,67,.3);
}
.btn-yellow:hover { background: var(--yh); transform: translateY(-2px); color: var(--txt-dark); }

.btn-ghost {
  color: var(--txt-mid); font-weight: 500; font-size: .85rem;
  border: 1.5px solid var(--brd); border-radius: 3px; padding: .75rem 1.8rem;
  background: transparent; transition: border-color .2s, color .2s;
  text-decoration: none; display: inline-block;
}
.btn-ghost:hover { border-color: var(--y); color: var(--y); }

.btn-dark {
  background: var(--txt-dark); color: var(--bg-card); font-weight: 700; font-size: .85rem;
  border-radius: 3px; padding: .75rem 2rem; border: none;
  transition: background .2s, transform .2s; text-decoration: none; display: inline-block;
}
.btn-dark:hover { background: #1a140c; transform: translateY(-2px); color: var(--bg-card); }

/* ══════════════════════════════════════════
   PAGE D'ACCUEIL
   ══════════════════════════════════════════ */

/* Hero */
#hero {
  min-height: 100vh; background: var(--bg-deep);
  padding-top: 80px; position: relative; overflow: hidden;
}
#hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(212,168,67,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--y); font-weight: 700; margin-bottom: 1.2rem;
  opacity: 0; animation: fadeUp .7s .2s forwards;
}
.hero-tag::before { content: ''; display: block; width: 24px; height: 1px; background: var(--y); }
.hero-title {
  font-size: clamp(2.4rem,5vw,4.2rem); font-weight: 900;
  line-height: 1.08; color: var(--txt-dark); margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp .7s .4s forwards;
}
.hero-desc {
  font-size: 1rem; line-height: 1.7; color: var(--txt-mid);
  margin-bottom: 2.2rem; opacity: 0; animation: fadeUp .7s .6s forwards;
}
.hero-btns   { opacity: 0; animation: fadeUp .7s .8s forwards; }
.hero-stats  { margin-top: 3.5rem; display: flex; gap: 2.5rem; opacity: 0; animation: fadeUp .7s 1s forwards; }
.stat-num    { font-size: 2.2rem; font-weight: 900; color: var(--txt-dark); line-height: 1; }
.stat-num span { color: var(--y); }
.stat-lbl    { font-size: .72rem; color: var(--txt-lite); text-transform: uppercase; letter-spacing: .08em; margin-top: .25rem; }
.hero-visual {
  height: 100%; min-height: 520px;
  background: linear-gradient(135deg, #EDE8DC 0%, #E4DDD0 50%, #DDD5C2 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative; opacity: 0; animation: fadeIn 1s .5s forwards;
  background-size: cover; background-position: center;
}
.hero-visual::after {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23D4A843' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-badge {
  position: absolute; bottom: 2rem; left: -1rem;
  background: var(--y); color: var(--txt-dark);
  padding: 1rem 1.5rem; border-radius: 6px;
  box-shadow: 0 8px 30px rgba(212,168,67,.3);
  opacity: 0; animation: fadeUp .7s 1.2s forwards; z-index: 2;
}
.hero-badge-num { font-size: 1.8rem; font-weight: 900; line-height: 1; }
.hero-badge-txt { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; opacity: .7; }

/* Carousel services */
.svc-slide-group { display: flex; gap: 1.5rem; }
.svc-card {
  flex: 1; background: var(--bg-card);
  border: 1.5px solid var(--brd); border-radius: 12px;
  padding: 2rem 1.6rem 1.6rem;
  display: flex; flex-direction: column;
  transition: border-color .3s, transform .3s, box-shadow .3s;
  text-decoration: none; color: inherit;
}
.svc-card:hover {
  border-color: var(--y); transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(44,36,22,.12); color: inherit;
}
.svc-card.featured { background: var(--y); border-color: var(--y); }
.svc-card.featured:hover { background: var(--yh); }
.svc-card.featured .svc-title,
.svc-card.featured .svc-lbl  { color: var(--txt-dark) !important; }
.svc-card.featured .svc-desc  { color: rgba(44,36,22,.7); }
.svc-card.featured .svc-bubble { background: rgba(44,36,22,.1); border-color: rgba(44,36,22,.2); }
.svc-card.featured .svc-more   { color: var(--txt-dark); }
.svc-bubble {
  width: 62px; height: 62px; border-radius: 14px;
  background: var(--ys); border: 1.5px solid var(--brd-y);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; margin-bottom: 1.3rem; flex-shrink: 0;
  transition: transform .3s; overflow: hidden; padding: 0;
}
.svc-card:hover .svc-bubble { transform: scale(1.1) rotate(-4deg); }
.svc-bubble img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  border-radius: 12px;
  transition: transform .3s;
}
.svc-card.featured .svc-bubble {
  background: rgba(44,36,22,.1);
  border-color: rgba(44,36,22,.2);
}
.svc-lbl   { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--txt-lite); margin-bottom: .3rem; font-weight: 600; }
.svc-title { font-size: 1.15rem; font-weight: 700; color: var(--txt-dark); margin-bottom: .8rem; line-height: 1.2; }
.svc-desc  { font-size: .84rem; line-height: 1.65; color: var(--txt-mid); flex: 1; }
.svc-more  { display: inline-flex; align-items: center; gap: .35rem; margin-top: 1.2rem; font-size: .75rem; font-weight: 700; text-transform: uppercase; color: var(--y); transition: gap .2s; }
.svc-card:hover .svc-more { gap: .6rem; }

/* Carousel Bootstrap overrides */
.carousel-control-prev,
.carousel-control-next {
  width: 44px; height: 44px; top: auto; bottom: -64px;
  border-radius: 50%; border: 1.5px solid var(--brd);
  background: transparent; opacity: 1; transition: border-color .2s, background .2s;
}
.carousel-control-prev { left: calc(50% - 60px); }
.carousel-control-next { left: calc(50% + 16px); right: auto; }
.carousel-control-prev:hover,
.carousel-control-next:hover { border-color: var(--y); background: var(--ys); }
.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 16px; height: 16px;
  filter: invert(1) sepia(1) saturate(2) hue-rotate(5deg) brightness(.5);
}
.carousel-indicators { bottom: -58px; margin: 0; justify-content: center; gap: 6px; }
.carousel-indicators [data-bs-target] {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--brd); border: none; flex-shrink: 0;
  transition: background .25s, width .25s, border-radius .25s;
}
.carousel-indicators .active { width: 22px; border-radius: 4px; background: var(--y); }

/* Réalisations */
.real-card { position: relative; overflow: hidden; border-radius: 8px; cursor: pointer; }
.real-ph   { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; transition: transform .5s; background-size: cover; background-position: center; }
.real-card:hover .real-ph { transform: scale(1.06); }
.real-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(44,36,22,.7) 0%, transparent 60%);
  opacity: 0; transition: opacity .3s; display: flex; align-items: flex-end; padding: 1.2rem;
}
.real-card:hover .real-overlay { opacity: 1; }
.real-overlay span { color: var(--y); font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }

/* Comparateur Avant/Après */
.aa-comparator { position: relative; width: 100%; height: 380px; border-radius: 10px; overflow: hidden; cursor: col-resize; user-select: none; box-shadow: 0 20px 60px rgba(44,36,22,.15); }
.aa-img        { position: absolute; inset: 0; width: 100%; height: 100%; }
.aa-img-after  { z-index: 1; }
.aa-img-before { z-index: 2; clip-path: inset(0 50% 0 0); }
.aa-ph         { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .8rem; background-size: cover; background-position: center; }
.ph-avant { background: linear-gradient(135deg, #D5CDBE 0%, #C8BFAF 100%); }
.ph-apres { background: linear-gradient(135deg, #E4DDD0 0%, #D8CFC0 100%); }
.aa-badge { position: absolute; top: 1rem; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; padding: .3rem .8rem; border-radius: 3px; font-weight: 700; z-index: 5; pointer-events: none; }
.aa-badge-before { left: 1rem; background: rgba(44,36,22,.75); color: var(--bg-card); border: 1px solid rgba(44,36,22,.3); }
.aa-badge-after  { right: 1rem; background: var(--y); color: var(--txt-dark); }
.aa-line   { position: absolute; top: 0; bottom: 0; left: 50%; z-index: 10; width: 3px; background: var(--y); transform: translateX(-50%); box-shadow: 0 0 14px rgba(212,168,67,.5); pointer-events: none; }
.aa-handle {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 46px; height: 46px; border-radius: 50%; background: var(--y); color: var(--txt-dark);
  display: flex; align-items: center; justify-content: center; font-size: .7rem; font-weight: 900; gap: 2px;
  box-shadow: 0 4px 20px rgba(212,168,67,.4), 0 0 0 4px rgba(212,168,67,.15);
  pointer-events: all; cursor: col-resize; transition: transform .15s;
}
.aa-comparator:active .aa-handle,
.aa-handle:hover { transform: translate(-50%,-50%) scale(1.12); }

/* À propos */
.propos-feature {
  display: flex; align-items: flex-start; gap: 1rem; padding: 1.1rem 1.4rem;
  background: var(--bg-card); border-left: 2px solid var(--y);
  border-radius: 0 4px 4px 0; margin-bottom: .9rem;
  transition: background .2s; box-shadow: var(--shadow);
}
.propos-feature:hover { background: var(--bg-mid); }
.propos-feature-icon  { font-size: 1.3rem; }
.propos-feature-title { font-size: .92rem; font-weight: 700; color: var(--txt-dark); margin-bottom: .15rem; }
.propos-feature-desc  { font-size: .8rem; color: var(--txt-mid); line-height: 1.5; }
.propos-visual {
  border-radius: 10px; overflow: hidden;
  background: linear-gradient(160deg, #E4DDD0 0%, #DDD5C2 50%, #D5CDBE 100%);
  min-height: 420px; display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 2rem; position: relative; background-size: cover; background-position: center;
}
.propos-badge {
  position: absolute; bottom: -1.2rem; left: -1.5rem;
  background: var(--y); color: var(--txt-dark);
  padding: 1.2rem 1.8rem; border-radius: 6px;
  box-shadow: 0 12px 36px rgba(212,168,67,.25);
}
.propos-badge-name { font-size: 1rem; font-weight: 900; }
.propos-badge-role { font-size: .72rem; opacity: .65; text-transform: uppercase; letter-spacing: .08em; margin-top: .15rem; }

/* Avis */
.avis-card {
  background: var(--bg-card); border: 1.5px solid var(--brd);
  border-radius: 10px; padding: 1.8rem; height: 100%;
  transition: border-color .3s, transform .3s; box-shadow: var(--shadow);
}
.avis-card:hover { border-color: var(--y); transform: translateY(-4px); }
.avis-stars { color: var(--y); letter-spacing: .06em; margin-bottom: .9rem; }
.avis-text  { font-size: .88rem; line-height: 1.7; color: var(--txt-mid); font-style: italic; margin-bottom: 1.3rem; }
.avis-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--y); color: var(--txt-dark); display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: .95rem; flex-shrink: 0; }
.avis-name   { font-weight: 700; font-size: .86rem; color: var(--txt-dark); }
.avis-date   { font-size: .73rem; color: var(--txt-lite); }

/* Contact */
.contact-info-icon { width: 40px; height: 40px; border-radius: 4px; background: var(--ys); border: 1px solid var(--brd-y); display: flex; align-items: center; justify-content: center; color: var(--yh); font-size: 1rem; flex-shrink: 0; }
.form-ctrl { background: var(--bg-card); border: 1.5px solid var(--brd); color: var(--txt-dark); border-radius: 4px; padding: .75rem 1rem; font-family: 'DM Sans', sans-serif; width: 100%; font-size: .95rem; }
.form-ctrl::placeholder { color: var(--txt-lite); }
.form-ctrl:focus { border-color: var(--y); outline: none; box-shadow: 0 0 0 .15rem rgba(212,168,67,.2); }
.form-ctrl option { background: var(--bg-card); color: var(--txt-dark); }
.form-lbl { font-size: .73rem; letter-spacing: .1em; text-transform: uppercase; color: var(--txt-mid); font-weight: 600; margin-bottom: .35rem; display: block; }
.form-ok  { display: none; background: rgba(212,168,67,.15); border: 1px solid var(--y); border-radius: 4px; padding: .9rem 1.2rem; color: var(--yh); font-size: .88rem; font-weight: 600; margin-top: .8rem; }

/* ══════════════════════════════════════════
   PAGES SERVICE
   ══════════════════════════════════════════ */
.svc-hero { padding-top: 100px; padding-bottom: 4rem; background: var(--bg-deep); position: relative; overflow: hidden; }
.svc-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 80% 50%, rgba(212,168,67,.1) 0%, transparent 70%); pointer-events: none; }
.svc-hero-emoji {
  font-size: 5rem; line-height: 1; display: block; margin-bottom: 1rem;
}
.svc-hero-emoji img {
  width: 90px; height: 90px; object-fit: cover;
  border-radius: 18px; display: block;
}
.svc-hero-label   { display: inline-flex; align-items: center; gap: .5rem; font-size: .73rem; letter-spacing: .15em; text-transform: uppercase; color: var(--y); font-weight: 700; margin-bottom: .8rem; }
.svc-hero-label::before { content: ''; display: block; width: 18px; height: 1px; background: var(--y); }
.svc-hero-title   { font-size: clamp(2rem,4.5vw,3.8rem); font-weight: 900; line-height: 1.1; color: var(--txt-dark); margin-bottom: 1rem; }
.svc-hero-tagline { font-size: 1.1rem; color: var(--y); font-weight: 700; margin-bottom: 1rem; }
.svc-hero-intro   { font-size: 1rem; line-height: 1.8; color: var(--txt-mid); max-width: 560px; margin-bottom: 2rem; }
.breadcrumb-item a { color: var(--txt-mid); text-decoration: none; font-size: .8rem; }
.breadcrumb-item a:hover { color: var(--y); }
.breadcrumb-item.active { color: var(--y); font-size: .8rem; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--txt-lite); }

/* Avantages */
.av-card {
  background: var(--bg-card); border: 1.5px solid var(--brd);
  border-radius: 10px; padding: 1.6rem;
  transition: border-color .3s, transform .3s; height: 100%;
  box-shadow: var(--shadow);
}
.av-card:hover { border-color: var(--y); transform: translateY(-4px); }
.av-icon  { width: 50px; height: 50px; border-radius: 50%; background: var(--ys); border: 1.5px solid var(--brd-y); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--yh); margin-bottom: 1rem; }
.av-title { font-size: .95rem; font-weight: 700; color: var(--txt-dark); margin-bottom: .4rem; }
.av-desc  { font-size: .83rem; color: var(--txt-mid); line-height: 1.6; margin: 0; }

/* Étapes */
.etape-item { display: flex; align-items: flex-start; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--brd); }
.etape-item:last-child { border-bottom: none; }
.etape-num  { width: 36px; height: 36px; border-radius: 50%; background: var(--y); color: var(--txt-dark); display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: .85rem; flex-shrink: 0; }
.etape-text { font-size: .92rem; color: var(--txt-mid); line-height: 1.5; padding-top: .4rem; }

/* Galerie service */
.gal-ph { border-radius: 8px; overflow: hidden; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: transform .3s; background-size: cover; background-position: center; }
.gal-ph:hover { transform: scale(1.02); }

/* FAQ accordéon */
.accordion-item   { background: var(--bg-card) !important; border: 1.5px solid var(--brd) !important; border-radius: 8px !important; margin-bottom: .75rem; overflow: hidden; box-shadow: var(--shadow); }
.accordion-button { background: var(--bg-card) !important; color: var(--txt-dark) !important; font-weight: 600; font-size: .95rem; box-shadow: none !important; padding: 1.2rem 1.5rem; }
.accordion-button:not(.collapsed) { color: var(--yh) !important; background: var(--bg-mid) !important; }
.accordion-button::after { filter: none; }
.accordion-body   { background: var(--bg-mid) !important; color: var(--txt-mid); font-size: .9rem; line-height: 1.7; padding: 1rem 1.5rem 1.4rem; }

/* CTA banière */
.mini-cta    { background: var(--y); padding: 4rem 0; }
.mini-cta h2 { color: var(--txt-dark); font-size: clamp(1.5rem,2.5vw,2.2rem); font-weight: 900; margin-bottom: .8rem; }
.mini-cta p  { color: rgba(44,36,22,.65); font-size: 1rem; margin-bottom: 1.8rem; }

/* Autres services */
.other-card {
  background: var(--bg-card); border: 1.5px solid var(--brd); border-radius: 10px; padding: 1.4rem;
  text-align: center; text-decoration: none; color: inherit;
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  transition: border-color .3s, transform .3s; box-shadow: var(--shadow);
}
.other-card:hover { border-color: var(--y); transform: translateY(-4px); color: inherit; }
.other-emoji {
  font-size: 2.2rem;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
}
.other-emoji img {
  width: 52px; height: 52px;
  object-fit: cover; border-radius: 10px;
}
.other-title { font-size: .9rem; font-weight: 700; color: var(--txt-dark); }
.other-lbl   { font-size: .68rem; color: var(--txt-lite); text-transform: uppercase; letter-spacing: .1em; }

/* ── Partenaires & Footer ──────────────────────── */
.partner-lbl  { font-size: .73rem; letter-spacing: .15em; text-transform: uppercase; color: var(--txt-lite); margin-bottom: 1.8rem; }
.partner-name { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 700; color: var(--txt-lite); letter-spacing: .04em; transition: color .2s; cursor: default; padding: .4rem .8rem; display: inline-block; }
.partner-name:hover { color: var(--y); }
footer        { background: var(--bg-deep); padding: 2rem 0; border-top: 1px solid var(--brd); }
.footer-logo  { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 900; color: var(--txt-dark); }
.footer-logo span { color: var(--y); }
.footer-link  { color: var(--txt-mid); font-size: .78rem; text-decoration: none; transition: color .2s; }
.footer-link:hover { color: var(--y); }
.social-btn   { width: 34px; height: 34px; border: 1.5px solid var(--brd); border-radius: 4px; display: flex; align-items: center; justify-content: center; color: var(--txt-mid); text-decoration: none; font-size: .9rem; transition: border-color .2s, color .2s; }
.social-btn:hover { border-color: var(--y); color: var(--y); }

/* Back to top */
#backTop { position: fixed; bottom: 1.8rem; right: 1.8rem; z-index: 50; width: 40px; height: 40px; border-radius: 4px; background: var(--y); color: var(--txt-dark); border: none; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; cursor: pointer; transition: opacity .3s, transform .2s; text-decoration: none; font-size: 1rem; font-weight: 900; box-shadow: 0 4px 16px rgba(212,168,67,.3); }
#backTop.visible { opacity: 1; pointer-events: all; }
#backTop:hover   { transform: translateY(-3px); background: var(--yh); color: var(--txt-dark); }

/* ── Reveal au scroll ──────────────────────────── */
.reveal     { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1  { transition-delay: .1s; }
.reveal-d2  { transition-delay: .2s; }
.reveal-d3  { transition-delay: .3s; }

/* ── Animations ───────────────────────────────── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ── Placeholders dégradés beige ──────────────── */
.ph-r1 { background: linear-gradient(135deg, #E4DDD0 0%, #D8CFC0 100%); }
.ph-r2 { background: linear-gradient(135deg, #DDD5C8 0%, #D0C8B8 100%); }
.ph-r3 { background: linear-gradient(135deg, #E0D8CC 0%, #D4CCB8 100%); }
.ph-r4 { background: linear-gradient(135deg, #E8E0D4 0%, #DCD4C4 100%); }

/* ── Sections alternées ───────────────────────── */
.bg-mid  { background: var(--bg-mid) !important; }
.bg-deep { background: var(--bg-deep) !important; }
.bg-main { background: var(--bg-main) !important; }

/* ── Galerie publique ─────────────────────────── */
.filter-btn {
  background: var(--bg-card); border: 1.5px solid var(--brd);
  color: var(--txt-mid); font-size: .8rem; font-weight: 600;
  padding: .45rem 1.1rem; border-radius: 30px; cursor: pointer;
  transition: all .2s; white-space: nowrap;
}
.filter-btn:hover { border-color: var(--y); color: var(--y); }
.filter-btn.active { background: var(--y); border-color: var(--y); color: var(--txt-dark); }

.gallery-item { position: relative; overflow: hidden; border-radius: 8px; cursor: pointer; }
.gallery-ph   { width: 100%; height: 100%; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; transition: transform .5s cubic-bezier(.25,.46,.45,.94); }
.gallery-item:hover .gallery-ph { transform: scale(1.06); }
.gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(44,36,22,.65) 0%, transparent 60%);
  opacity: 0; transition: opacity .3s;
  display: flex; align-items: flex-end; padding: 1.2rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: var(--y); font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }

/* Lightbox */
.lightbox-backdrop {
  position: fixed; inset: 0; background: rgba(44,36,22,.9);
  z-index: 9999; display: none; align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
}
.lightbox-backdrop.open { display: flex; }
.lightbox-img { max-width: 90vw; max-height: 85vh; border-radius: 6px; box-shadow: 0 20px 60px rgba(0,0,0,.4); object-fit: contain; }
.lightbox-close { position: absolute; top: 1.5rem; right: 1.5rem; background: var(--y); color: var(--txt-dark); border: none; width: 40px; height: 40px; border-radius: 50%; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; font-weight: 900; }
.lightbox-close:hover { background: var(--yh); }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); background: var(--y); color: var(--txt-dark); border: none; width: 44px; height: 44px; border-radius: 50%; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; font-weight: 900; }
.lightbox-nav:hover { background: var(--yh); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }
.lightbox-caption { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); background: rgba(44,36,22,.8); color: var(--bg-card); padding: .5rem 1.2rem; border-radius: 30px; font-size: .82rem; white-space: nowrap; }

/* ── Responsive ───────────────────────────────── */
@media (max-width: 768px) {
  .hero-visual   { min-height: 260px; }
  .hero-badge    { display: none; }
  .hero-stats    { gap: 1.8rem; flex-wrap: wrap; }
  .svc-slide-group { flex-direction: column; gap: 1rem; }
  .aa-comparator { height: 240px; }
  .propos-badge  { position: static; margin-top: 1rem; }
  .propos-visual { min-height: 260px; }
  .svc-hero-emoji { font-size: 3.5rem; }
}