/* Maquette Palomba Tour — socle commun : tokens, base, bandeau d'aperçu, header, hero, boutons, footer */
/* Concept : carnet d'expédition — photo plein cadre, données en mono, bande « eaux noires » pour la forge */
:root {
  --paper: #eceee6;
  --paper-2: #e2e5db;
  --ink: #16201b;
  --muted: #56625a;
  --line: #c6ccbf;
  --tannin: #8a4a1c;
  --river: #1b1511;
  --river-ink: #ece3d3;
  --river-muted: #b3a690;
  --on-photo: #f6f2e9;
  --field: #f6f7f2;
  --font-display: "Big Shoulders Display", "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #121612; --paper-2: #1a1f1a; --ink: #e7e9e1; --muted: #9aa59c; --line: #2d352f;
    --tannin: #e3955a; --river: #0b0907; --river-ink: #ece3d3; --river-muted: #a89a84;
    --field: #0e110e; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #121612; --paper-2: #1a1f1a; --ink: #e7e9e1; --muted: #9aa59c; --line: #2d352f;
  --tannin: #e3955a; --river: #0b0907; --river-ink: #ece3d3; --river-muted: #a89a84;
  --field: #0e110e; color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper); color: var(--ink);
  font-family: var(--font-body); font-size: 1.0625rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
[hidden] { display: none !important; } /* sinon un display: grid/flex de l'auteur l'emporte */
figure { margin: 0; }
a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--tannin); outline-offset: 3px;
}
h1, h2, h3 { text-wrap: balance; margin: 0; }
p { margin: 0; }

.wrap {
  max-width: 1180px; margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.mono { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
section { padding-block: clamp(56px, 9vw, 112px); }
h2 { font: 800 clamp(2.2rem, 5.2vw, 3.8rem)/.95 var(--font-display); text-transform: uppercase; }
h3 { font: 600 1.25rem/1.25 var(--font-body); }


/* Header collant : se cache en descendant, revient en remontant (cf. site.js) */
.site-head {
  position: sticky; top: 0; z-index: 20;
  background: var(--paper); border-bottom: 1px solid transparent;
  transition: transform .3s ease, border-color .3s ease;
}
.site-head.is-scrolled { border-bottom-color: var(--line); }
.site-head.is-hidden { transform: translateY(-100%); }
.site-head > .wrap { position: relative; display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; justify-content: space-between; padding-block: 18px; }
.logo { font: 800 1.6rem/1 var(--font-display); text-transform: uppercase; letter-spacing: .02em; text-decoration: none; white-space: nowrap; }
.logo span { color: var(--tannin); }
.site-head > .wrap > nav { display: flex; flex-wrap: wrap; gap: 6px 22px; align-items: center; }
.site-head > .wrap > nav a { text-decoration: none; font-size: .98rem; border-bottom: 1px solid transparent; }
.site-head > .wrap > nav a:hover { color: var(--tannin); }
.site-head > .wrap > nav a[aria-current="page"] { border-bottom-color: var(--tannin); }
/* Bandes dépliables sous la nav (globe, menu mobile) : cf. site.js */
.drop-btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  background: transparent; color: var(--ink); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px 6px 9px;
}
.drop-btn:hover, .drop-btn[aria-expanded="true"] { border-color: var(--tannin); color: var(--tannin); }
/* En overlay sous le header : l'ouverture ne décale pas la page, sinon le scroll anchoring
   du navigateur déclenche un « scroll » qui referme aussitôt la bande (cf. site.js) */
.drop {
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--paper); border-bottom: 1px solid var(--line);
  display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows .3s ease, visibility .3s;
}
.drop.is-open { grid-template-rows: 1fr; visibility: visible; }
.drop-inner { overflow: hidden; min-height: 0; }

/* Menu mobile : bouton ☰ et liens, visibles seulement sous 720 px */
.menu-btn { display: none; padding: 7px; }
.menu-panel { display: none; }
.menu-links { display: grid; border-top: 1px solid var(--line); padding-block: 8px 16px; }
.menu-links a {
  font: 800 1.7rem/1 var(--font-display); text-transform: uppercase; text-decoration: none;
  padding-block: 12px; border-bottom: 1px solid var(--line);
}
.menu-links a:last-child { border-bottom: 0; }
.menu-links a[aria-current="page"] { color: var(--tannin); }

/* Globe : langue + devise */
.globe-now { font: 500 .74rem/1 var(--font-mono); letter-spacing: .04em; white-space: nowrap; }
.globe-groups { display: flex; flex-wrap: wrap; gap: 14px 48px; border-top: 1px solid var(--line); padding-block: 16px 20px; }
.globe-group { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; }
.globe-label { font: 500 .7rem var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); min-width: 56px; }
.globe-opts { display: flex; flex-wrap: wrap; gap: 6px; }
.globe-opts button {
  display: inline-flex; align-items: baseline; gap: 6px; cursor: pointer;
  font: 400 .92rem var(--font-body); color: var(--ink); background: transparent;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px;
}
.globe-opts button:hover:not(:disabled):not([aria-pressed="true"]) { border-color: var(--tannin); color: var(--tannin); }
.globe-opts button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); cursor: default; }
.globe-opts button:disabled { color: var(--muted); border-style: dashed; cursor: not-allowed; }
.globe-opts small { font: 400 .68rem var(--font-mono); }
.fx-note { font: 400 .74rem/1.4 var(--font-mono); color: var(--muted); }
.fx { white-space: nowrap; }

/* Hero (accueil) et hero--page (pages intérieures) */
.hero { position: relative; display: flex; min-height: clamp(460px, 72vh, 760px); overflow: hidden; background: var(--river); }
.hero--page { min-height: clamp(320px, 50vh, 540px); }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgb(11 9 7 / .05) 25%, rgb(11 9 7 / .74) 100%); }
.hero .wrap { position: relative; z-index: 1; width: 100%; display: flex; flex-direction: column; justify-content: flex-end; gap: 16px; padding-block: 64px 40px; color: var(--on-photo); }
.hero .sub { font: 500 .8rem var(--font-mono); letter-spacing: .08em; text-transform: uppercase; max-width: 46ch; }
.tagline { font: 800 clamp(2.9rem, min(8vw, 12vh), 6.5rem)/.9 var(--font-display); text-transform: uppercase; letter-spacing: -.005em; max-width: 17ch; }
.hero--page .tagline { font-size: clamp(2.6rem, min(7vw, 11vh), 5.4rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 6px; }

/* Boutons */
.btn {
  display: inline-flex; align-items: center; gap: .5em; text-decoration: none; cursor: pointer;
  font: 500 .8rem var(--font-mono); letter-spacing: .06em; text-transform: uppercase;
  padding: 13px 18px; border-radius: 2px; border: 1px solid currentColor; background: transparent; color: var(--ink);
}
.btn.solid { background: var(--tannin); border-color: var(--tannin); color: var(--on-photo); }
.btn:hover { filter: brightness(1.08); }
.hero .btn:not(.solid) { color: var(--on-photo); }
.links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 24px; padding-top: 6px; }
.links a { text-decoration: none; border-bottom: 1px solid var(--tannin); padding-bottom: 2px; }

/* Footer */
.site-foot { border-top: 1px solid var(--line); }
.site-foot .wrap { display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); gap: 32px; padding-block: 56px 28px; }
.foot-tag { font: 800 1.9rem/.95 var(--font-display); text-transform: uppercase; max-width: 14ch; }
.site-foot h4 { margin: 0 0 10px; color: var(--muted); font-weight: 500; }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.site-foot a { text-decoration: none; }
.site-foot a:hover { color: var(--tannin); }
.copy { grid-column: 1 / -1; color: var(--muted); border-top: 1px solid var(--line); padding-top: 18px; }

/* Lien vers Google Maps sous le lieu */
.map-link, .site-foot .map-link {
  display: inline-block; margin-top: 4px;
  font: 500 .74rem var(--font-mono); letter-spacing: .04em; color: var(--tannin);
  text-decoration: none; border-bottom: 1px solid currentColor;
}
.map-link:hover { filter: brightness(1.15); }

@media (max-width: 900px) {
  .site-foot .wrap { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .foot-tag { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .site-head > .wrap { flex-wrap: nowrap; padding-block: 12px; }
  .site-head > .wrap > nav { flex-wrap: nowrap; gap: 8px; }
  .site-head > .wrap > nav > a { display: none; }
  .menu-btn { display: inline-flex; }
  .menu-panel { display: grid; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }