/* ============================================
   Le Bois Foucault — feuille de style
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Public+Sans:wght@400;500&display=swap');

:root {
  --color-bg: #F7F4EE;
  --color-bg-alt: #EFEAD9;
  --color-text: #2B2A24;
  --color-text-soft: #5B584C;
  --color-green: #3F4F35;
  --color-brass: #A6864F;
  --color-line: #DAD4C4;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, Segoe UI, sans-serif;

  --content-width: 1100px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--color-green); }
a:hover { color: var(--color-brass); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em 0;
  color: var(--color-text);
}

p { max-width: 62ch; }

.wrap {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--color-line);
}

.site-header .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 28px;
  padding-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.site-title {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--color-text);
}

.site-title span {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-text-soft);
  margin-top: 2px;
  letter-spacing: 0.03em;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  text-decoration: none;
  color: var(--color-text);
  font-size: 15px;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

nav.main-nav a:hover,
nav.main-nav a[aria-current="page"] {
  color: var(--color-green);
  border-bottom-color: var(--color-brass);
}

/* ---------- Hero ---------- */

.hero {
  padding: 72px 0 88px;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero-text h1 {
  font-size: 40px;
  max-width: 12ch;
}

.hero-location {
  color: var(--color-text-soft);
  font-size: 15px;
  margin-bottom: 20px;
}

.hero-text p.lead {
  font-size: 18px;
  color: var(--color-text-soft);
}

.hero-photo {
  aspect-ratio: 4 / 5;
  background: var(--color-bg-alt) url('../images/hero.jpg') center/cover no-repeat;
  border: 1px solid var(--color-line);
}

.hero-photo .placeholder-note {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-soft);
  font-size: 13px;
  text-align: center;
  padding: 24px;
}

/* ---------- Sections génériques ---------- */

section { padding: 64px 0; }

section.alt { background: var(--color-bg-alt); }

.section-head {
  margin-bottom: 40px;
}

.section-head p {
  color: var(--color-text-soft);
}

/* ---------- Deux espaces (alterné texte / photo) ---------- */

.space-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 48px 0;
}

.space-row:not(:last-child) {
  border-bottom: 1px solid var(--color-line);
}

.space-row.reverse .space-photo { order: 2; }
.space-row.reverse .space-text { order: 1; }

.space-photo {
  aspect-ratio: 3 / 2;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
}

.space-photo[data-img="grange"] { background-image: url('../images/grange.jpg'); background-size: cover; background-position: center; }
.space-photo[data-img="pierre"] { background-image: url('../images/salle-pierre.jpg'); background-size: cover; background-position: center; }

.space-photo .placeholder-note {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-soft);
  font-size: 13px;
  text-align: center;
  padding: 24px;
}

.space-text .eyebrow {
  display: block;
  color: var(--color-brass);
  font-size: 14px;
  margin-bottom: 8px;
}

.space-capacity {
  margin-top: 20px;
  font-size: 15px;
  color: var(--color-text-soft);
}

.space-capacity strong { color: var(--color-text); }

/* ---------- Liste pratique ---------- */

.practical-list {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: 40px;
}

.practical-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-line);
  break-inside: avoid;
}

/* ---------- Galerie ---------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-grid img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border: 1px solid var(--color-line);
}

.gallery-empty {
  border: 1px dashed var(--color-line);
  padding: 48px;
  text-align: center;
  color: var(--color-text-soft);
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.contact-card {
  border: 1px solid var(--color-line);
  padding: 32px;
  background: var(--color-bg-alt);
}

.contact-card dt {
  color: var(--color-text-soft);
  font-size: 13px;
  margin-top: 18px;
}

.contact-card dt:first-child { margin-top: 0; }

.contact-card dd {
  margin: 2px 0 0 0;
  font-size: 17px;
}

.contact-card a { text-decoration: none; }

.contact-note {
  margin-top: 20px;
  font-size: 15px;
  color: var(--color-text-soft);
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-line);
  padding: 32px 0;
  margin-top: 40px;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text-soft);
}

.site-footer a { color: var(--color-text-soft); }

/* ---------- Responsive ---------- */

@media (max-width: 820px) {
  .hero .wrap,
  .space-row,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .space-row.reverse .space-photo,
  .space-row.reverse .space-text { order: unset; }
  .practical-list { columns: 1; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-text h1 { font-size: 32px; max-width: none; }
}

@media (max-width: 520px) {
  .gallery-grid { grid-template-columns: 1fr; }
  nav.main-nav ul { gap: 18px; flex-wrap: wrap; }
}

/* Respect des préférences de réduction de mouvement */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}