/* ==========================================================================
   Maison du Cuivre — Feuille de style principale
   Direction artistique : maison d'art artisanale, chic et épurée
   ========================================================================== */

:root {
  --ink: #1c1712;
  --ink-soft: #5c5142;
  --paper: #faf6ee;
  --paper-deep: #efe4cf;
  --white: #fffdf9;
  --bronze: #9c6b3e;
  --bronze-deep: #7a4a24;
  --bronze-darker: #452915;
  --gold: #b3894f;
  --gold-light: #d9bd8c;
  --line: rgba(28, 23, 18, 0.14);
  --line-soft: rgba(28, 23, 18, 0.08);

  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", "Times New Roman", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --radius-sm: 2px;
  --radius: 3px;
  --radius-lg: 4px;
  --shadow: 0 1px 2px rgba(28, 23, 18, 0.06);
  --shadow-lg: 0 18px 40px rgba(28, 23, 18, 0.16);

  /* Cadrage par défaut des images en mode "cover" — modifiable ici pour tout le site.
     Exemples : "center", "center top", "center 30%", "center bottom" */
  --img-position: center;

  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 .5em;
  line-height: 1.22;
  letter-spacing: -.01em;
}
p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

.hammered {
  background-color: var(--bronze-darker);
  background-image:
    radial-gradient(circle at 22% 28%, rgba(217,189,140,.08) 0 1.5px, transparent 2.5px),
    radial-gradient(circle at 68% 62%, rgba(0,0,0,.14) 0 1.5px, transparent 2.5px);
  background-size: 38px 38px, 46px 46px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .72rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: .8em;
}

.section { padding: 108px 0; }
.section-tight { padding: 64px 0; }
.section-head { max-width: 620px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 3vw, 2.6rem); }
.section-head h2::after {
  content: "";
  display: block;
  width: 46px;
  height: 1px;
  background: var(--gold);
  margin: 22px auto 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .7s var(--ease);
}
.section-head.in-view h2::after,
.section-head.reveal.in-view h2::after { transform: scaleX(1); }
.section-head p { color: var(--ink-soft); margin-top: 20px; }

.bg-cream-dark { background: var(--paper-deep); }
.bg-ink { background: var(--ink); color: #cdbfa8; }
.bg-ink h1, .bg-ink h2, .bg-ink h3 { color: #fff; }
.bg-ink p { color: #b8a98d; }
.bg-ink .section-head h2::after { background: var(--gold); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .7em;
  padding: 16px 34px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s var(--ease), box-shadow .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: var(--bronze-deep);
  border-color: var(--bronze-deep);
  color: var(--white);
}
.btn-primary:hover { background: var(--bronze-darker); border-color: var(--bronze-darker); box-shadow: 0 10px 24px rgba(69,41,21,.28); }
.btn-outline {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.btn-outline:hover { background: rgba(255,255,255,.08); }
.btn-outline.dark { color: var(--ink); border-color: var(--ink); }
.btn-outline.dark:hover { background: var(--ink); color: var(--white); }
.btn-block { width: 100%; justify-content: center; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 238, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  animation: header-drop .6s var(--ease) both;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 44px; height: 44px; border-radius: 50%;
  background: transparent;
  border: 1px solid var(--gold);
  box-shadow: inset 0 0 0 3px var(--paper), inset 0 0 0 4px var(--line);
  display: flex; align-items: center; justify-content: center;
  color: var(--bronze-deep); font-family: var(--font-display); font-weight: 400; font-size: 1rem;
  letter-spacing: .02em;
  flex-shrink: 0;
  transition: transform .4s var(--ease);
  overflow: hidden;
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; border-radius: 50%; }
.brand:hover .brand-mark { transform: rotate(8deg) scale(1.05); }
.brand-text { line-height: 1.15; }
.brand-text strong {
  display: block; font-family: var(--font-display); font-weight: 400;
  font-size: 1.18rem; color: var(--ink); letter-spacing: .01em;
}
.brand-text span {
  display: block; font-size: .64rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); margin-top: 2px;
}

.main-nav ul { display: flex; gap: 8px; align-items: center; }
.main-nav a {
  position: relative;
  display: inline-block;
  padding: 8px 4px;
  margin: 0 12px;
  font-weight: 600;
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color .2s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 50%; right: 50%; bottom: 0;
  height: 1px;
  background: var(--bronze-deep);
  transition: left .3s var(--ease), right .3s var(--ease);
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--ink); }
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { left: 0; right: 0; }

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 42px; height: 42px; border-radius: 10px;
  align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  content: ""; display: block; width: 22px; height: 1px; background: var(--ink);
  position: relative; transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle::before { transform: translateY(-7px); }
.nav-toggle::after { transform: translateY(5px); }

/* Hero */
.hero {
  position: relative;
  color: #fff;
  padding: 148px 0 128px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(69,41,21,.55), rgba(28,23,18,.92));
}
.hero .container { position: relative; z-index: 2; }
.hero-inner { max-width: 620px; }
.hero .eyebrow {
  color: var(--gold-light);
  animation: fade-up .7s var(--ease) both;
}
.hero h1 {
  color: #fff; font-size: clamp(2.3rem, 5vw, 3.6rem);
  font-weight: 400; letter-spacing: -.01em;
  animation: fade-up .8s var(--ease) .1s both;
}
.hero p.lead {
  font-size: 1.1rem; color: #e2d3ba; max-width: 520px;
  font-weight: 300;
  animation: fade-up .8s var(--ease) .22s both;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap; margin-top: 36px;
  animation: fade-up .8s var(--ease) .34s both;
}

.page-hero {
  position: relative;
  color: #fff;
  padding: 100px 0 84px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.page-hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(69,41,21,.6), rgba(28,23,18,.93));
}
.page-hero .container { position: relative; z-index: 2; max-width: 780px; }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 4vw, 2.9rem); font-weight: 400; animation: fade-up .7s var(--ease) .05s both; }
.page-hero p { color: #e2d3ba; font-size: 1.05rem; margin: 0; font-weight: 300; animation: fade-up .7s var(--ease) .16s both; }
.breadcrumb { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); margin-bottom: 18px; animation: fade-up .6s var(--ease) both; }
.breadcrumb a:hover { text-decoration: underline; }

/* Cards grids */
.grid {
  display: grid;
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }

/* === CORRIGÉ : la grille s'adapte au nombre réel de cartes,
   plus de case vide quand il y a moins de 4 éléments === */
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.grid-2 { grid-template-columns: repeat(2, 1fr); gap: 48px; background: none; border: none; }

.card {
  background: var(--white);
  overflow: hidden;
  transition: box-shadow .35s var(--ease), transform .35s var(--ease);
  display: flex;
  flex-direction: column;
}
.card:hover { box-shadow: var(--shadow-lg); position: relative; z-index: 1; transform: translateY(-4px); }

/* === Image des cartes produits : remplit tout le cadre, cadrage réglable === */
.card-media {
  aspect-ratio: 1/1;
  background: var(--paper-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  position: relative;
  overflow: hidden !important;
}
.card-media img { width: 100% !important; height: 100% !important; max-width: 100% !important; object-fit: cover !important; object-position: var(--pos-x, 50%) var(--pos-y, 50%); transform: scale(var(--img-zoom, 1)); transform-origin: var(--pos-x, 50%) var(--pos-y, 50%); transition: transform .6s var(--ease); }
.card:hover .card-media img { transform: scale(calc(var(--img-zoom, 1) * 1.07)); }
.card-media .tag {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--ink);
  color: var(--white);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}
.card-body { padding: 30px 28px 28px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card-body p { color: var(--ink-soft); font-size: .92rem; flex: 1; }
.card-foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-soft);
  font-size: .78rem;
}
.card-foot a {
  letter-spacing: .06em; text-transform: uppercase; font-weight: 600; font-size: .72rem;
  position: relative;
}
.card-foot a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -3px; height: 1px;
  background: var(--bronze-deep); transition: right .3s var(--ease);
}
.card-foot a:hover::after { right: 0; }
.price-tag { font-family: var(--font-display); font-style: italic; color: var(--bronze-deep); font-size: .95rem; }

/* Filters */
.filters {
  display: flex; flex-wrap: wrap; gap: 12px;
  justify-content: center; margin-bottom: 52px;
}
.filter-btn {
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .25s var(--ease);
}
.filter-btn.active, .filter-btn:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  transform: translateY(-1px);
}

/* Feature list / icons row */
.icon-feature {
  text-align: center;
  padding: 22px;
}
.icon-feature .icon-circle {
  width: 64px; height: 64px; margin: 0 auto 18px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  color: var(--bronze-deep);
  transition: transform .4s var(--ease), background .3s ease, color .3s ease;
}
.icon-feature:hover .icon-circle { transform: scale(1.08); background: var(--bronze-deep); color: #fff; }
.icon-feature h3 { font-size: 1.05rem; }
.icon-feature p { color: var(--ink-soft); font-size: .92rem; margin: 0; }

/* Steps (sur-mesure) */
.steps { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.step {
  display: flex; gap: 26px; align-items: flex-start;
  background: var(--white);
  padding: 30px 32px;
  transition: background .3s ease;
}
.step:hover { background: var(--paper); }
.step-num {
  flex-shrink: 0;
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--gold);
  color: var(--bronze-deep); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 400; font-size: 1.15rem;
  transition: transform .3s var(--ease);
}
.step:hover .step-num { transform: scale(1.1); }
.step-body h3 { margin-bottom: 8px; font-size: 1.08rem; }
.step-body p { margin: 0; color: var(--ink-soft); font-size: .93rem; }

/* Testimonials */
.testimonial-card {
  background: var(--white);
  padding: 40px 32px 32px;
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: 4px; left: 26px;
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  opacity: .35;
  line-height: 1;
}
.stars { color: var(--gold); font-size: .85rem; margin-bottom: 16px; letter-spacing: 3px; }
.testimonial-card p.quote {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--ink);
  flex: 1;
  position: relative;
  z-index: 1;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--bronze-deep); display: flex; align-items: center; justify-content: center;
  font-weight: 400; font-family: var(--font-display); font-size: 1rem;
}
.testimonial-author strong { display: block; font-size: .88rem; font-weight: 600; }
.testimonial-author span { display: block; font-size: .74rem; color: var(--ink-soft); letter-spacing: .02em; }

.reviews-note {
  text-align: center; font-size: .78rem; color: var(--ink-soft);
  margin-top: 22px; font-style: italic;
}

/* CTA band */
.cta-band {
  padding: 68px 56px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-band h2 { color: #fff; }
.cta-band .eyebrow { color: var(--gold-light); }
.cta-band p { color: #e2d3ba; max-width: 520px; margin: 0 auto 28px; font-weight: 300; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* About page */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
/* === Visuel "À propos" : remplit tout le cadre, cadrage réglable === */
.about-visual {
  aspect-ratio: 3/4;
  background: var(--paper-deep);
  display: flex; align-items: center; justify-content: center;
  padding: 0;
  border: 1px solid var(--line);
  overflow: hidden !important;
}
.about-visual img { width: 100% !important; height: 100% !important; max-width: 100% !important; object-fit: cover !important; object-position: var(--pos-x, 50%) var(--pos-y, 50%); transform: scale(var(--img-zoom, 1)); transform-origin: var(--pos-x, 50%) var(--pos-y, 50%); transition: transform .6s var(--ease); }
.about-visual:hover img { transform: scale(1.05); }
.values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 24px; background: var(--line); border: 1px solid var(--line); }
.value-item {
  background: var(--white); padding: 28px;
  transition: background .3s ease;
}
.value-item:hover { background: var(--paper); }
.value-item h3 {
  font-size: .98rem; margin-bottom: 10px; letter-spacing: .01em;
  padding-left: 18px; position: relative;
}
.value-item h3::before {
  content: "";
  position: absolute; left: 0; top: .5em;
  width: 8px; height: 1px; background: var(--gold);
  transition: width .3s var(--ease);
}
.value-item:hover h3::before { width: 14px; }
.value-item p { font-size: .88rem; color: var(--ink-soft); margin: 0; }

.timeline { border-left: 1px solid var(--gold); margin-left: 10px; padding-left: 32px; }
.timeline-item { position: relative; padding-bottom: 40px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ""; position: absolute; left: -37px; top: 5px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--paper); border: 1px solid var(--gold);
  transition: background .3s ease, transform .3s var(--ease);
}
.timeline-item:hover::before { background: var(--gold); transform: scale(1.2); }
.timeline-item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.timeline-item .year {
  color: var(--gold); font-weight: 600; font-size: .7rem; letter-spacing: .18em; text-transform: uppercase;
}
.timeline-item p { color: var(--ink-soft); font-size: .92rem; margin: 8px 0 0; }

/* Forms */
.form-card {
  background: var(--white);
  padding: 44px;
  border: 1px solid var(--line);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { margin-bottom: 22px; }
.field label {
  display: block; font-weight: 600; font-size: .72rem;
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 10px; color: var(--ink-soft);
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .95rem;
  background: var(--paper);
  color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--bronze-deep);
  box-shadow: 0 0 0 3px rgba(122,74,36,.12);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .78rem; color: var(--ink-soft); margin-top: 14px; font-style: italic; }
.form-success {
  display: none;
  background: var(--paper-deep);
  border: 1px solid var(--gold);
  color: var(--bronze-darker);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: .9rem;
}
.form-success.visible { display: block; animation: fade-up .5s var(--ease) both; }

/* Contact info list */
.info-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.info-item {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--white); padding: 24px;
  transition: background .3s ease;
}
.info-item:hover { background: var(--paper); }
.info-item .icon-circle {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  border: 1px solid var(--gold); color: var(--bronze-deep);
  display: flex; align-items: center; justify-content: center;
  transition: transform .3s var(--ease);
}
.info-item:hover .icon-circle { transform: scale(1.1); }
.info-item h3 { font-size: .8rem; margin-bottom: 6px; letter-spacing: .1em; text-transform: uppercase; font-family: var(--font-body); font-weight: 700; color: var(--ink); }
.info-item p, .info-item a { font-size: .92rem; color: var(--ink-soft); margin: 0; }
.info-item a:hover { color: var(--bronze-deep); text-decoration: underline; }

.map-wrap {
  overflow: hidden;
  border: 1px solid var(--line);
}
.map-wrap iframe { width: 100%; height: 380px; border: 0; display: block; filter: grayscale(.25) contrast(1.02); }

/* Footer */
.site-footer {
  background: var(--ink);
  color: #cdbfa8;
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-grid h4 {
  color: var(--gold-light); font-family: var(--font-body); font-size: .74rem;
  letter-spacing: .18em; text-transform: uppercase; font-weight: 700; margin-bottom: 20px;
}
.footer-grid p { color: #a7967a; font-size: .9rem; }
.footer-grid ul li { margin-bottom: 12px; }
.footer-grid ul a { color: #cdbfa8; font-size: .9rem; transition: color .2s ease, padding-left .2s ease; }
.footer-grid ul a:hover { color: #fff; padding-left: 4px; }
.footer-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.footer-brand .brand-mark { border-color: var(--gold-light); color: var(--gold-light); box-shadow: inset 0 0 0 3px var(--ink), inset 0 0 0 4px rgba(255,255,255,.14); }
.footer-brand strong { color: #fff; font-family: var(--font-display); font-weight: 400; font-size: 1.15rem; }
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-row a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.25);
  display: flex; align-items: center; justify-content: center;
  transition: border-color .25s ease, background .25s ease, transform .25s var(--ease);
}
.social-row a:hover { border-color: var(--gold-light); background: rgba(255,255,255,.05); transform: translateY(-3px); }
.footer-bottom {
  text-align: center;
  padding: 26px 0;
  font-size: .74rem;
  letter-spacing: .04em;
  color: #7d6f57;
}

/* ==========================================================================
   Animations — apparitions au scroll, fondu d'en-tête, etc.
   ========================================================================== */

@keyframes fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes header-drop {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal.reveal-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.reveal-ready.in-view { opacity: 1; transform: translateY(0); }

/* Décalage en cascade pour les grilles (voir main.js) */
.reveal.reveal-ready[data-reveal-delay="1"] { transition-delay: .08s; }
.reveal.reveal-ready[data-reveal-delay="2"] { transition-delay: .16s; }
.reveal.reveal-ready[data-reveal-delay="3"] { transition-delay: .24s; }
.reveal.reveal-ready[data-reveal-delay="4"] { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Responsive */
@media (max-width: 960px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .main-nav {
    position: fixed; inset: 74px 16px auto 16px; background: var(--white);
    border: 1px solid var(--line); box-shadow: var(--shadow-lg); padding: 8px;
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: all .2s ease;
  }
  .main-nav.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav ul { flex-direction: column; align-items: stretch; }
  .main-nav a { display: block; text-align: center; margin: 0; padding: 14px; }
  .main-nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; gap: 32px; }
  .grid-3 { gap: 1px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 44px 26px; }
  .hero { padding: 110px 0 84px; }
  .values-grid { grid-template-columns: 1fr; }
  .section { padding: 76px 0; }
}

/* ==========================================================================
   Administration
   ========================================================================== */

.admin-gate {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: var(--ink); padding: 24px;
}
.admin-gate .form-card { max-width: 380px; width: 100%; }
.admin-gate p.form-note { text-align: center; }

.admin-shell { display: flex; align-items: flex-start; min-height: 100vh; }

.admin-sidebar {
  width: 250px; flex-shrink: 0;
  background: var(--ink); color: #cdbfa8;
  min-height: 100vh; position: sticky; top: 0;
  padding: 28px 22px; overflow-y: auto;
}
.admin-sidebar .admin-brand {
  display: flex; align-items: center; gap: 12px; margin-bottom: 32px;
  padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.admin-sidebar .admin-brand strong { color: #fff; font-family: var(--font-display); font-size: 1.05rem; font-weight: 400; }
.admin-sidebar .admin-brand span { display: block; font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); }
.admin-nav-link {
  display: block; padding: 11px 14px; margin-bottom: 4px; border-radius: var(--radius-sm);
  font-size: .8rem; letter-spacing: .04em; color: #cdbfa8; transition: background .2s ease, color .2s ease;
}
.admin-nav-link:hover, .admin-nav-link.active { background: rgba(255,255,255,.08); color: #fff; }
.admin-sidebar .admin-view-link {
  display: block; margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1);
  font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-light);
}

.admin-main { flex: 1; min-width: 0; padding: 0 0 140px; }

.admin-topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 238, 0.96); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  padding: 18px 40px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.admin-topbar h1 { font-size: 1.2rem; margin: 0; }
.admin-topbar .admin-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.admin-topbar .btn { padding: 11px 20px; font-size: .7rem; }

.admin-content { padding: 40px; max-width: 900px; }

.admin-section { margin-bottom: 72px; scroll-margin-top: 90px; }
.admin-section > h2 { font-size: 1.4rem; margin-bottom: 6px; }
.admin-section > .admin-section-desc { color: var(--ink-soft); font-size: .9rem; margin-bottom: 28px; }

.admin-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }

.image-upload {
  border: 1px dashed var(--line); border-radius: var(--radius-sm);
  padding: 16px; display: flex; gap: 18px; align-items: center; background: var(--white);
}
.image-upload .preview {
  width: 74px; height: 74px; border-radius: var(--radius-sm); flex-shrink: 0;
  background: var(--paper-deep); display: flex; align-items: center; justify-content: center;
  overflow: hidden; border: 1px solid var(--line); font-size: .68rem; color: var(--ink-soft); text-align: center;
}
.image-upload .preview img { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos-x, 50%) var(--pos-y, 50%); transform: scale(var(--img-zoom, 1)); transform-origin: var(--pos-x, 50%) var(--pos-y, 50%); }

/* Filet de sécurité global : empêche toute image de déborder de son conteneur direct,
   même si render.js utilise une structure ou des classes différentes de celles prévues. */
img { max-width: 100%; height: auto; }
[class*="card"] img, [class*="media"] img, [class*="visual"] img, [class*="cover"] img, [class*="thumb"] img {
  max-width: 100%;
}

/* Contrôle de cadrage / zoom d'une image (admin) */
.frame-control { margin-top: 12px; padding: 12px 14px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); }
.frame-control-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.frame-control-row:last-child { margin-bottom: 0; }
.frame-control-row label { flex-shrink: 0; width: 90px; font-size: .72rem; color: var(--ink-soft); letter-spacing: .04em; text-transform: uppercase; }
.frame-control-row input[type="range"] { flex: 1; }
.frame-control-row .frame-value { width: 40px; text-align: right; font-size: .74rem; color: var(--ink-soft); flex-shrink: 0; }
.frame-control-reset { margin-top: 8px; background: none; border: none; color: var(--bronze-deep); font-size: .72rem; text-decoration: underline; cursor: pointer; padding: 0; }
.image-upload .upload-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.image-upload input[type="file"] { font-size: .78rem; max-width: 220px; }

/* Sélecteur de cadrage (utilisé pour chaque image dans l'admin) */
.position-picker { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.position-picker button {
  padding: 6px 12px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink-soft);
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all .2s ease;
}
.position-picker button.active, .position-picker button:hover {
  background: var(--ink); border-color: var(--ink); color: #fff;
}

.repeater { border: 1px solid var(--line); background: var(--line); display: flex; flex-direction: column; gap: 1px; }
.repeater-item { background: var(--white); padding: 24px; position: relative; }
.repeater-item .repeater-remove {
  position: absolute; top: 18px; right: 18px;
  background: none; border: 1px solid var(--line); color: var(--ink-soft);
  width: 28px; height: 28px; border-radius: 50%; cursor: pointer; font-size: .9rem; line-height: 1;
}
.repeater-item .repeater-remove:hover { border-color: #b23a3a; color: #b23a3a; }
.repeater-add { margin-top: 16px; }
.repeater-empty { padding: 24px; text-align: center; color: var(--ink-soft); font-size: .88rem; font-style: italic; background: var(--white); }

.admin-toast {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  background: var(--ink); color: #fff; padding: 15px 24px; border-radius: var(--radius-sm);
  font-size: .84rem; letter-spacing: .02em; box-shadow: var(--shadow-lg);
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}
.admin-toast.show { opacity: 1; transform: translateY(0); }

.admin-map-preview iframe { width: 100%; height: 220px; border: 0; border: 1px solid var(--line); }

.admin-checkbox { display: flex; align-items: center; gap: 10px; font-size: .85rem; color: var(--ink-soft); }
.admin-checkbox input { width: auto; }

@media (max-width: 900px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar { width: 100%; min-height: auto; position: static; }
  .admin-grid-2 { grid-template-columns: 1fr; }
  .admin-topbar, .admin-content { padding-left: 20px; padding-right: 20px; }
}