/* ── RESET ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  color: #1c1a18;
  background: #faf7f2;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── TOKENS ─────────────────────────────────────────── */
:root {
  --ink:        #1c1a18;
  --ink-mid:    #4e4a44;
  --ink-light:  #9a9288;
  --paper:      #faf7f2;
  --paper-2:    #f3ede3;
  --paper-3:    #ede4d6;
  --rule:       #ddd5c8;
  --bordeaux:   #6b2737;
  --bordeaux-d: #4e1c28;
  --bordeaux-lt:#f5eaed;
  --gold:       #b8935a;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'DM Sans', sans-serif;
  --max: 1080px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
}

/* ── UTILITY ─────────────────────────────────────────── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.label {
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-light);
}
section { padding: clamp(4rem, 8vw, 7rem) 0; }

/* ── NAV ─────────────────────────────────────────────── */
#nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 242, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  display: flex; align-items: center;
  justify-content: space-between; height: 64px;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.15rem; font-weight: 500;
  color: var(--ink);
}
.nav-logo em { font-style: italic; color: var(--bordeaux); }
.nav-links { display: flex; align-items: center; gap: 1.75rem; list-style: none; }
.nav-links a {
  font-size: 0.82rem; color: var(--ink-mid);
  transition: color 0.2s;
  position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px; background: var(--bordeaux);
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--bordeaux); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--bordeaux); }
.nav-links a.active::after { width: 100%; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { cursor: pointer; }
.nav-dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0;
  padding-top: 8px;
  min-width: 210px;
  flex-direction: column;
}
.nav-dropdown:hover .nav-dropdown-menu { display: flex; }
.nav-dropdown-menu a {
  padding: 0.65rem 1rem; font-size: 0.82rem;
  color: var(--ink-mid); border-bottom: 1px solid var(--rule);
  display: block;
  background: var(--paper);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.nav-dropdown-menu a:first-child { border-radius: 2px 2px 0 0; border: 1px solid var(--rule); border-bottom: none; }
.nav-dropdown-menu a:not(:first-child):not(:last-child) { border-left: 1px solid var(--rule); border-right: 1px solid var(--rule); }
.nav-dropdown-menu a:last-child { border-radius: 0 0 2px 2px; border: 1px solid var(--rule); border-top: none; }
.nav-dropdown-menu a:hover { background: var(--paper-2); color: var(--bordeaux); }

.nav-cta {
  font-size: 0.8rem; padding: 7px 18px;
  border: 1px solid var(--bordeaux); border-radius: 2px;
  color: var(--bordeaux); background: transparent;
  transition: background 0.2s, color 0.2s; cursor: pointer;
}
.nav-cta:hover { background: var(--bordeaux); color: #fff; }

/* Mobile */
.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-burger span { display: block; width: 22px; height: 1px; background: var(--ink); }
.nav-menu-mobile {
  display: none; flex-direction: column;
  background: var(--paper); border-bottom: 1px solid var(--rule);
}
.nav-menu-mobile a {
  display: block; padding: 0.7rem var(--gutter);
  font-size: 0.9rem; color: var(--ink-mid);
  border-bottom: 1px solid var(--rule);
}
.nav-menu-mobile a:hover { color: var(--bordeaux); background: var(--paper-2); }
.nav-menu-mobile.open { display: flex; }

@media (max-width: 820px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
}

/* ── BOUTONS ─────────────────────────────────────────── */
.btn-solid {
  display: inline-block; font-size: 0.82rem; font-weight: 400;
  padding: 11px 26px; background: var(--bordeaux); color: #fff;
  border: 1px solid var(--bordeaux); border-radius: 2px;
  cursor: pointer; transition: background 0.2s;
}
.btn-solid:hover { background: var(--bordeaux-d); border-color: var(--bordeaux-d); }
.btn-outline {
  display: inline-block; font-size: 0.82rem; font-weight: 400;
  padding: 11px 26px; background: transparent; color: var(--ink);
  border: 1px solid var(--rule); border-radius: 2px;
  cursor: pointer; transition: border-color 0.2s, color 0.2s;
}
.btn-outline:hover { border-color: var(--bordeaux); color: var(--bordeaux); }

/* ── PAGE HERO (pages intérieures) ───────────────────── */
.page-hero {
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--rule);
}
.page-hero .label { margin-bottom: 0.75rem; }
.page-hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 500; line-height: 1.1;
  color: var(--ink);
}
.page-hero h1 em { font-style: italic; color: var(--bordeaux); }
.page-hero-lead {
  font-size: 1rem; line-height: 1.8;
  color: var(--ink-mid); max-width: 52ch;
  margin-top: 1.25rem;
}

/* ── SECTION HEADER ──────────────────────────────────── */
.section-header { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-header h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500; line-height: 1.15;
  margin-top: 0.6rem;
}

/* ── FOOTER ──────────────────────────────────────────── */
.site-footer {
  background: var(--ink); color: #c8c0b4;
  padding: clamp(3rem, 5vw, 4.5rem) 0 2rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem; padding-bottom: 3rem;
  border-bottom: 1px solid #2e2c28;
}
.footer-brand-name {
  font-family: var(--serif); font-size: 1.1rem;
  color: #f5f0e8; margin-bottom: 0.75rem;
}
.footer-brand-name em { font-style: italic; color: var(--gold); }
.footer-brand-desc { font-size: 0.83rem; line-height: 1.75; color: #7a7268; }
.footer-col h4 {
  font-size: 0.68rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: #5a5650;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col ul a { font-size: 0.83rem; color: #7a7268; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; padding-top: 1.75rem;
}
.footer-copy { font-size: 0.75rem; color: #4a4844; }
.footer-socials { display: flex; gap: 1.25rem; }
.footer-socials a { font-size: 0.75rem; color: #4a4844; transition: color 0.2s; letter-spacing: 0.06em; text-transform: uppercase; }
.footer-socials a:hover { color: var(--gold); }
@media (max-width: 680px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

/* ── ANIMATIONS ──────────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-up.visible { opacity: 1; transform: none; }