/* ==========================================================================
   Rosa Philippon — Domaine viticole de Chablis
   Feuille de style — style élégant classique
   ========================================================================== */

:root {
  --bordeaux: #8A6D4E;
  --bordeaux-dark: #55442F;
  --gold: #C6A05F;
  --gold-light: #E6D5AF;
  --cream: #FAF6EF;
  --cream-dark: #F0E8D8;
  --charcoal: #2A2420;
  --grey: #7A7268;
  --white: #FFFFFF;

  --font-heading: Georgia, 'Times New Roman', 'Bodoni MT', serif;
  --font-body: 'Palatino Linotype', 'Book Antiqua', Palatino, Garamond, Georgia, serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.7;
  font-size: 17px;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--bordeaux-dark);
  font-weight: 400;
  margin: 0 0 0.6em;
  letter-spacing: 0.02em;
}

h1 { font-size: 2.6rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.4rem; }

.eyebrow {
  display: block;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 0.9em;
}

p { margin: 0 0 1.1em; }

.lede {
  font-size: 1.15rem;
  color: var(--grey);
  max-width: 720px;
}

/* ---------- Divider ---------- */
.divider {
  width: 100%;
  height: 30px;
  margin: 0 auto 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.divider svg { height: 22px; width: auto; color: var(--gold); }
.divider.center { justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  background: var(--cream);
  border-bottom: 1px solid var(--cream-dark);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  max-width: 1140px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-mark {
  width: 44px;
  height: 44px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bordeaux);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  object-fit: contain;
  padding: 4px;
  box-sizing: border-box;
  background: var(--cream);
}
.brand-text .name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--bordeaux-dark);
  letter-spacing: 0.05em;
  line-height: 1.1;
}
.brand-text .tag {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey);
}
.nav-wrap {
  display: flex;
  align-items: center;
  gap: 28px;
}
.lang-switch a {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bordeaux);
  border: 1px solid var(--gold);
  padding: 6px 12px;
  transition: background 0.2s, color 0.2s;
}
.lang-switch a:hover { background: var(--gold); color: var(--white); }
nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}
nav.main-nav a {
  font-family: var(--font-heading);
  font-size: 0.86rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--bordeaux);
  border-bottom-color: var(--gold);
}
.nav-toggle { display: none; }

@media (max-width: 780px) {
  nav.main-nav ul { gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
  .header-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .nav-wrap { flex-wrap: wrap; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, var(--bordeaux) 0%, var(--bordeaux-dark) 100%);
  color: var(--cream);
  padding: 100px 28px 90px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(217,201,163,0.08), transparent 40%),
                     radial-gradient(circle at 80% 80%, rgba(217,201,163,0.08), transparent 40%);
}
.hero .inner { position: relative; max-width: 760px; margin: 0 auto; }
.hero .eyebrow { color: var(--gold-light); }
.hero h1 {
  color: var(--cream);
  font-size: 3.1rem;
  margin-bottom: 0.4em;
}
.hero p.lede {
  color: var(--cream-dark);
  margin: 0 auto 2.2em;
  max-width: 560px;
}
.hero .crest {
  width: 84px;
  height: 84px;
  margin: 0 auto 26px;
  border: 1px solid var(--gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero .crest svg { width: 40px; height: 40px; color: var(--gold-light); }

.page-hero {
  background: linear-gradient(160deg, var(--bordeaux) 0%, var(--bordeaux-dark) 100%);
  color: var(--cream);
  padding: 70px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero h1 { color: var(--cream); margin-bottom: 0.3em; }
.page-hero .eyebrow { color: var(--gold-light); }
.page-hero p { color: var(--cream-dark); max-width: 640px; margin: 0 auto; }
.page-hero .inner-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
  padding: 14px 30px;
  border: 1px solid var(--gold);
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
}
.btn-primary {
  background: var(--gold);
  color: var(--bordeaux-dark);
}
.btn-primary:hover { background: var(--gold-light); }
.btn-outline {
  color: var(--cream);
  border-color: var(--gold-light);
}
.btn-outline:hover { background: rgba(255,255,255,0.08); }
.btn-outline.dark {
  color: var(--bordeaux);
  border-color: var(--bordeaux);
}
.btn-outline.dark:hover { background: var(--bordeaux); color: var(--cream); }
.btn-row { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Sections ---------- */
section { padding: 78px 0; }
section.alt { background: var(--cream-dark); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 3rem; }
.section-head p { color: var(--grey); }

/* ---------- Intro / two-col ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 780px) {
  .two-col { grid-template-columns: 1fr; }
}

/* ---------- Photo placeholder frames (for user photos) ---------- */
.photo-frame {
  background-color: var(--cream-dark);
  background-size: cover;
  background-position: center;
  border: 1px solid var(--gold-light);
  aspect-ratio: 4 / 3;
  position: relative;
}
.photo-frame.portrait { aspect-ratio: 3 / 4; }
.photo-frame.square { aspect-ratio: 1 / 1; }
.photo-frame .frame-note {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
}

/* ---------- Appellation quick cards (home) ---------- */
.appellation-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .appellation-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .appellation-grid { grid-template-columns: 1fr; } }

.appellation-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-top: 3px solid var(--gold);
  padding: 28px 22px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.appellation-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(85,68,47,0.15);
}
.appellation-card h3 { margin-bottom: 0.3em; font-size: 1.15rem; }
.appellation-card p { color: var(--grey); font-size: 0.92rem; margin-bottom: 0; }
.appellation-card .count { color: var(--gold); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; }

/* ---------- Bottle mosaic (home) ---------- */
.bottle-mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  align-items: end;
}
.bottle-mosaic img {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--cream-dark);
  padding: 10px;
}
@media (max-width: 780px) { .bottle-mosaic { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Wine cards (vins.html) ---------- */
.category-block { margin-bottom: 4.2rem; }
.category-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  border-bottom: 1px solid var(--gold-light);
  padding-bottom: 14px;
  margin-bottom: 32px;
}
.category-head h2 { margin-bottom: 0; }
.category-head span {
  color: var(--grey);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wine-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
@media (max-width: 960px) { .wine-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .wine-grid { grid-template-columns: 1fr; } }

.wine-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  display: flex;
  flex-direction: column;
}
.wine-card .bottle {
  background: var(--cream-dark);
  padding: 18px;
  text-align: center;
}
.wine-card .bottle img { height: 240px; width: auto; margin: 0 auto; }
.wine-card .content { padding: 22px 22px 26px; flex: 1; display: flex; flex-direction: column; }
.wine-card .appellation {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.wine-card h3 { font-size: 1.2rem; margin-bottom: 0.3em; }
.wine-card .cuvee { color: var(--grey); font-size: 0.88rem; margin-bottom: 0.8em; font-style: italic; }
.wine-card .facts {
  display: flex;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--grey);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.wine-card .facts span { border-left: 2px solid var(--gold-light); padding-left: 8px; }
.wine-card .teaser { font-size: 0.94rem; margin-bottom: 14px; }

details.more { margin-top: auto; border-top: 1px dashed var(--cream-dark); padding-top: 12px; }
details.more summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bordeaux);
  list-style: none;
}
details.more summary::-webkit-details-marker { display: none; }
details.more summary::after { content: "  +"; color: var(--gold); }
details.more[open] summary::after { content: "  –"; }
details.more .detail-block { margin-top: 14px; font-size: 0.93rem; }
details.more .detail-block h4 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4em;
}
details.more .detail-block > div { margin-bottom: 1.1em; }

/* ---------- Process steps (vignoble) ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step {
  border-top: 3px solid var(--gold);
  padding-top: 16px;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 6px;
}
.step h4 { font-size: 1.02rem; margin-bottom: 0.4em; }
.step p { font-size: 0.92rem; color: var(--grey); margin-bottom: 0; }

/* ---------- Plot list (vignoble) ---------- */
.plot-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}
.plot-table th, .plot-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--cream-dark);
  font-size: 0.92rem;
}
.plot-table th {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  border-bottom: 2px solid var(--gold-light);
}

/* ---------- Quote / callout ---------- */
.callout {
  background: var(--bordeaux);
  color: var(--cream);
  padding: 60px 40px;
  text-align: center;
  border-radius: 2px;
}
.callout p {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-style: italic;
  max-width: 720px;
  margin: 0 auto 0.6em;
  line-height: 1.5;
}
.callout cite {
  display: block;
  font-style: normal;
  color: var(--gold-light);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
@media (max-width: 780px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  padding: 40px;
}
.contact-line {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 26px;
}
.contact-line .icon {
  width: 38px; height: 38px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--bordeaux);
  flex-shrink: 0;
}
.contact-line .label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2px;
}
.contact-line .value { font-size: 1.05rem; }
.map-frame {
  border: 1px solid var(--cream-dark);
  overflow: hidden;
  min-height: 320px;
}
.map-frame iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--bordeaux-dark);
  color: var(--cream-dark);
  padding: 50px 28px 26px;
}
footer.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  max-width: 1140px;
  margin: 0 auto 30px;
}
@media (max-width: 780px) { footer.site-footer .footer-grid { grid-template-columns: 1fr; gap: 26px; } }
footer.site-footer h4 {
  color: var(--gold-light);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1em;
}
footer.site-footer .brand-text .name { color: var(--cream); }
footer.site-footer p, footer.site-footer a { color: var(--cream-dark); font-size: 0.92rem; }
footer.site-footer ul { list-style: none; margin: 0; padding: 0; }
footer.site-footer li { margin-bottom: 8px; }
footer.site-footer a:hover { color: var(--gold-light); }
.footer-bottom {
  max-width: 1140px;
  margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--grey);
}
.legal-note { font-size: 0.72rem; color: var(--grey); margin-top: 6px; }

/* ==========================================================================
   Composants avancés — mise en page enrichie
   ========================================================================== */

/* ---------- Watermark décoratif (hero) ---------- */
.hero, .page-hero, .hero-split { isolation: isolate; }
.hero .watermark, .page-hero .watermark, .hero-split .watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -55%);
  font-family: var(--font-heading);
  font-size: 38vw;
  line-height: 1;
  color: rgba(255,255,255,0.035);
  z-index: 0;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}
.hero .inner, .page-hero .inner-content { position: relative; z-index: 1; }

/* Diagonal texture overlay */
.hero::after, .page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 2px, transparent 2px 34px);
}

/* ---------- Hero split (accueil) ---------- */
.hero-split {
  background: linear-gradient(160deg, var(--bordeaux) 0%, var(--bordeaux-dark) 100%);
  color: var(--cream);
  position: relative;
  overflow: hidden;
  padding: 0;
}
.hero-split-grid {
  position: relative;
  z-index: 1;
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  min-height: 560px;
  gap: 40px;
  padding: 70px 28px;
}
@media (max-width: 900px) {
  .hero-split-grid { grid-template-columns: 1fr; min-height: auto; padding: 70px 28px 50px; }
}
.hero-split .eyebrow { color: var(--gold-light); }
.hero-split h1 { color: var(--cream); font-size: 3.2rem; margin-bottom: 0.35em; }
.hero-split p.lede { color: var(--cream-dark); max-width: 480px; }
.hero-split-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-split-frame {
  width: 100%;
  max-width: 340px;
  aspect-ratio: 3/4;
  border: 1px solid var(--gold-light);
  background: rgba(255,255,255,0.04);
  background-size: cover;
  background-position: center;
  position: relative;
}
.hero-split-frame::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(230,213,175,0.4);
  pointer-events: none;
}
.hero-split-frame .frame-note {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 24px;
  font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-light);
}
.hero-badge {
  position: absolute;
  bottom: -22px;
  left: -22px;
  background: var(--cream);
  color: var(--bordeaux-dark);
  border: 1px solid var(--gold);
  padding: 16px 20px;
  text-align: center;
  min-width: 130px;
}
@media (max-width: 900px) { .hero-badge { position: static; margin-top: 18px; display: inline-block; } }
.hero-badge .num { font-family: var(--font-heading); font-size: 1.7rem; color: var(--bordeaux); display: block; }
.hero-badge .label { font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--grey); }

/* ---------- Chiffres-clés (stats) ---------- */
.stats-band {
  background: var(--charcoal);
  color: var(--cream);
  padding: 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1140px;
  margin: 0 auto;
}
@media (max-width: 780px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-item {
  text-align: center;
  padding: 46px 20px;
  border-left: 1px solid rgba(255,255,255,0.1);
}
.stat-item:first-child { border-left: none; }
@media (max-width: 780px) { .stat-item:nth-child(odd) { border-left: none; } .stat-item { border-left: 1px solid rgba(255,255,255,0.1); border-top: 1px solid rgba(255,255,255,0.1); } .stat-item:nth-child(-n+2) { border-top: none; } }
.stat-item .num {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  color: var(--gold-light);
  display: block;
  margin-bottom: 6px;
}
.stat-item .label {
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-dark);
}

/* ---------- Ornamental divider (vine motif) ---------- */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 0 auto 2.4rem;
  color: var(--gold);
}
.ornament::before, .ornament::after {
  content: "";
  height: 1px;
  width: 64px;
  background: var(--gold-light);
}
.ornament svg { width: 22px; height: 22px; }

/* ---------- Asymmetric grids ---------- */
.asym-60-40 { grid-template-columns: 1.5fr 1fr; }
.asym-40-60 { grid-template-columns: 1fr 1.5fr; }
@media (max-width: 780px) { .asym-60-40, .asym-40-60 { grid-template-columns: 1fr; } }

/* ---------- Spotlight cuvée (accueil) ---------- */
.spotlight {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--cream-dark);
}
@media (max-width: 780px) { .spotlight { grid-template-columns: 1fr; } }
.spotlight-image {
  background: var(--cream-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
}
.spotlight-image::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid var(--gold-light);
  pointer-events: none;
}
.spotlight-image img { max-height: 380px; width: auto; margin: 0 auto; }
.spotlight-content { padding: 56px 52px; display: flex; flex-direction: column; justify-content: center; }
.spotlight-content .eyebrow { margin-bottom: 0.5em; }
.spotlight-content .facts { display: flex; gap: 18px; margin: 18px 0 22px; flex-wrap: wrap; }
.spotlight-content .facts span {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grey);
  border-left: 2px solid var(--gold);
  padding-left: 10px;
}

/* ---------- Wine tier badges ---------- */
.badge-tier {
  display: inline-block;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 11px;
  border: 1px solid var(--gold);
  color: var(--bordeaux-dark);
}
.badge-tier.grand-cru { background: var(--gold); color: var(--bordeaux-dark); border-color: var(--gold); }
.badge-tier.premier-cru { background: transparent; color: var(--bordeaux); border-color: var(--gold); }
.badge-tier.village { background: var(--cream-dark); color: var(--charcoal); border-color: var(--cream-dark); }
.badge-tier.bourgogne { background: var(--cream-dark); color: var(--charcoal); border-color: var(--cream-dark); }
.badge-tier.rouge { background: var(--charcoal); color: var(--cream); border-color: var(--charcoal); }

.wine-card .card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 14px 18px 0;
}

/* ---------- Sticky filter bar (vins.html) ---------- */
.filter-bar {
  position: sticky;
  top: 82px;
  z-index: 90;
  background: var(--cream);
  border-bottom: 1px solid var(--cream-dark);
  box-shadow: 0 2px 10px rgba(42,36,32,0.04);
}
.filter-bar-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.filter-bar a {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid var(--cream-dark);
  color: var(--grey);
  transition: all 0.2s;
  white-space: nowrap;
}
.filter-bar a:hover { border-color: var(--gold); color: var(--bordeaux); }
.filter-bar a.active { background: var(--bordeaux); border-color: var(--bordeaux); color: var(--cream); }

@media (max-width: 780px) {
  .filter-bar { top: 0; }
  .filter-bar-inner { justify-content: flex-start; overflow-x: auto; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; padding: 12px 20px; }
}

/* ---------- Timeline (histoire.html) ---------- */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gold-light);
  transform: translateX(-50%);
}
@media (max-width: 780px) { .timeline::before { left: 22px; } }

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  margin-bottom: 4.4rem;
}
@media (max-width: 780px) {
  .timeline-item { grid-template-columns: 44px 1fr; margin-bottom: 3rem; }
}

.timeline-item .tl-year {
  align-self: start;
  justify-self: end;
  padding-right: 40px;
  text-align: right;
  padding-top: 4px;
}
.timeline-item .tl-body {
  grid-column: 3;
  padding-left: 40px;
}
.timeline-item.reverse .tl-year { grid-column: 3; justify-self: start; text-align: left; padding-right: 0; padding-left: 40px; }
.timeline-item.reverse .tl-body { grid-column: 1; padding-left: 0; padding-right: 40px; text-align: right; }

@media (max-width: 780px) {
  .timeline-item .tl-year, .timeline-item.reverse .tl-year { grid-column: 1; justify-self: center; text-align: center; padding: 4px 0 0; }
  .timeline-item .tl-body, .timeline-item.reverse .tl-body { grid-column: 2; padding-left: 24px; padding-right: 0; text-align: left; }
}

.tl-year .year-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--bordeaux);
  background: var(--cream);
  border: 1px solid var(--gold);
  padding: 6px 16px;
}
.timeline-item .tl-dot {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--cream);
  box-shadow: 0 0 0 1px var(--gold);
  transform: translateX(-50%);
}
@media (max-width: 780px) { .timeline-item .tl-dot { left: 22px; } }
.tl-body h3 { margin-bottom: 0.4em; }
.tl-body p { color: var(--grey); margin-bottom: 0; }

/* ---------- Terroir cards (vignoble.html) ---------- */
.terroir-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .terroir-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .terroir-grid { grid-template-columns: 1fr; } }
.terroir-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  padding: 26px 24px;
  position: relative;
  border-top: 3px solid var(--gold);
}
.terroir-card .village { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.terroir-card h3 { font-size: 1.15rem; margin-bottom: 0.5em; }
.terroir-card dl { margin: 0 0 14px; font-size: 0.86rem; }
.terroir-card dt { color: var(--grey); display: inline; }
.terroir-card dd { display: inline; margin: 0 0 0 4px; }
.terroir-card dd::after { content: "\A"; white-space: pre; }
.terroir-card .cuvees { font-size: 0.86rem; border-top: 1px dashed var(--cream-dark); padding-top: 12px; margin-top: 12px; }
.terroir-card .cuvees strong { color: var(--bordeaux); display: block; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 6px; font-family: var(--font-heading); }

/* ---------- Sub-nav (anchor jump within a page) ---------- */
.subnav {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: -20px auto 0;
  position: relative;
  z-index: 2;
}
.subnav a {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  padding: 10px 18px;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bordeaux);
  box-shadow: 0 8px 20px rgba(42,36,32,0.05);
}
.subnav a:hover { border-color: var(--gold); }

/* ---------- FAQ accordion (contact.html) ---------- */
.faq-item {
  border-bottom: 1px solid var(--cream-dark);
  padding: 18px 0;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--bordeaux-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 1.3rem; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 14px 0 0; color: var(--grey); }

/* ---------- Footer appellation links ---------- */
footer.site-footer .footer-grid.wide { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
@media (max-width: 900px) { footer.site-footer .footer-grid.wide { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { footer.site-footer .footer-grid.wide { grid-template-columns: 1fr; } }

/* ---------- Bottle lightbox ---------- */
img.zoomable {
  cursor: zoom-in;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
img.zoomable:hover {
  transform: scale(1.03);
}
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(24, 19, 14, 0.93);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 48px;
  cursor: zoom-out;
}
.lightbox-overlay.active { display: flex; }
.lightbox-overlay img {
  max-width: 90vw;
  max-height: 88vh;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  cursor: default;
}
.lightbox-close {
  position: absolute;
  top: 22px;
  right: 30px;
  color: var(--cream);
  font-family: var(--font-heading);
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.85;
}
.lightbox-close:hover { opacity: 1; }