/* =====================================================================
   Livret d'accueil — site factice (base : maquette « Riviera », candidat A)
   Angle : éditorial, grande typographie, beaucoup de blanc,
   tons sable / bleu Méditerranée. Greffes B et C : barre basse mobile,
   boutons d'action 96 px, étapes numérotées, badges « à préciser »,
   placeholders photo ocre / bleu / sauge / terracotta, urgences 2×2.
   Aucun actif externe.
   ===================================================================== */

:root {
  --white: #fffdf9;
  --sand-50: #fbf8f2;
  --sand-100: #f4ede1;
  --sand-200: #e9dcc6;
  --sand-300: #d8c6a6;
  --sea-100: #dcebf5;
  --sea-200: #b9d4e6;
  --sea-500: #1f6b9e;
  --sea-600: #164f7b;
  --sea-700: #0e3f63;
  --ink: #1c222b;
  --ink-2: #454c57;
  --muted: #646c77;
  --line: #e4ddd0;
  --ok: #2a7a4b;
  --rouge: #b3261e;
  --ocre: #d9a45b;      --ocre-100: #f6e7cf;
  --bleu: #6f9fc3;      --bleu-100: #dbe8f2;
  --sauge: #8fae9a;     --sauge-100: #e3ece6;
  --terra: #c9694a;     --terra-100: #f5ddd3;
  --badge-bg: #fff1cf;  --badge-fg: #7a4b00;  --badge-line: #e9c97a;
  --max: 1120px;
  --radius: 20px;
  --nav-h: 64px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "P052",
           Georgia, "Liberation Serif", "DejaVu Serif", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Nimbus Sans",
          "Liberation Sans", "DejaVu Sans", sans-serif;
  --mono: "DejaVu Sans Mono", "Liberation Mono", ui-monospace, Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
svg.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

a { color: var(--sea-600); text-underline-offset: .18em; }
a:hover { color: var(--sea-700); }

:focus-visible {
  outline: 3px solid var(--sea-500);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.012em;
  margin: 0 0 .6em;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 7vw, 5rem); line-height: 1.0; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.75rem); }
h3, .h3 { font-size: 1.35rem; margin-bottom: .35em; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

code { font-family: var(--mono); font-size: .95em; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--sea-600);
  color: #fff;
  padding: .6rem 1rem;
  border-radius: 999px;
  z-index: 100;
  text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.bandeau-apercu {
  background: var(--badge-bg);
  color: var(--badge-fg);
  border-bottom: 1px solid var(--badge-line);
  font-size: .85rem;
  text-align: center;
  padding: .45rem 1rem;
}

/* ---------- En-tête ---------- */

.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 30;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem 2rem;
  flex-wrap: wrap;
  padding: .9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--serif);
  font-size: 1.2rem;
  letter-spacing: .01em;
  color: var(--ink);
  text-decoration: none;
  line-height: 1.15;
  min-width: 0;
}
.brand__texte { display: block; }
.brand small {
  display: block;
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sea-500);
  margin-top: .15rem;
}
.mono {
  flex: none;
  width: 40px; height: 40px;
  border-radius: 12px;
  background: var(--sea-600);
  color: #fff;
  font-family: var(--serif);
  font-size: 1rem;
  letter-spacing: .06em;
  display: grid;
  place-items: center;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1.5rem;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: .96rem;
}
.site-nav a:hover { color: var(--sea-700); text-decoration: underline; }
.site-nav a.is-cta { color: var(--sea-600); font-weight: 600; }

/* En-tête du livret : liens de section cachés sous 768 px (barre basse), bouton Quitter toujours visible */
.site-header--guide .container { flex-wrap: nowrap; }
.site-header--guide .site-nav { display: none; margin-left: auto; }
.btn--quitter {
  flex: none;
  padding: .55rem .95rem;
  gap: .4rem;
  font-size: .92rem;
  border-color: var(--terra);
  color: var(--terra);
  background: var(--white);
}
.btn--quitter:hover { background: var(--terra-100); color: var(--rouge); }
.btn--quitter svg { width: 18px; height: 18px; }
@media (min-width: 768px) {
  .site-header--guide .site-nav { display: block; }
  .site-header--guide .btn--quitter { margin-left: 1.5rem; }
}
@media (max-width: 480px) {
  .site-header--guide .brand { font-size: 1rem; }
  .site-header--guide .brand small { display: none; }
  /* Pages publiques : une seule ligne, logo + bouton « Espace voyageurs » ; les ancres passent dans la page. */
  .site-header .container { flex-wrap: nowrap; }
  .brand { font-size: 1.05rem; }
  .brand small { display: none; }
  .site-nav a { white-space: nowrap; }
  .site-nav li.nav-ancre { display: none; }
  .site-nav a.is-cta {
    display: inline-block;
    padding: .45rem .9rem;
    border: 1px solid var(--sea-600);
    border-radius: 999px;
    white-space: nowrap;
    font-size: .88rem;
  }
  .site-nav a.is-cta:hover { background: var(--sea-100); text-decoration: none; }
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, transform .08s;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--sea-600); color: #fff; }
.btn--primary:hover { background: var(--sea-700); color: #fff; }
.btn--primary:disabled { opacity: .6; cursor: wait; }
.btn--ghost { border-color: var(--sea-600); color: var(--sea-600); background: transparent; }
.btn--ghost:hover { background: var(--sea-100); color: var(--sea-700); }
.btn--block { width: 100%; }

/* ---------- Éléments éditoriaux ---------- */

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--sea-500);
  margin-bottom: 1.1rem;
}

.lead {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: var(--ink-2);
  max-width: 34em;
}

.muted { color: var(--muted); }
.small { font-size: .9rem; }

section { padding: clamp(2.6rem, 8vw, 6rem) 0; scroll-margin-top: 4.5rem; }
section + section { border-top: 1px solid var(--line); }

.section-head {
  display: grid;
  gap: .4rem;
  max-width: 44em;
  margin-bottom: clamp(1.4rem, 4vw, 2.8rem);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-family: var(--sans);
  font-size: .72rem;
  line-height: 1.3;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 600;
  padding: .22rem .6rem;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--badge-fg);
  border: 1px solid var(--badge-line);
  vertical-align: middle;
  text-align: left;
}
.badge--exemple { background: var(--sea-100); color: var(--sea-700); border-color: var(--sea-200); }
p.badge { display: inline-flex; margin: .2rem 0 0; text-transform: none; letter-spacing: 0; font-size: .82rem; }

.alerte {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  background: var(--terra-100);
  color: var(--rouge);
  border: 1px solid #e8b8a8;
  border-radius: 14px;
  padding: .8rem 1rem;
  font-size: .95rem;
  margin-bottom: 1.2rem;
}
.alerte svg { width: 20px; height: 20px; flex: none; margin-top: .15em; }

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

.hero { padding-top: clamp(2.5rem, 9vw, 7rem); }
.hero h1 { max-width: 11em; }
.hero .actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 2rem;
}
.hero .photo { margin-top: clamp(2.2rem, 6vw, 4.5rem); }

/* ---------- Espaces réservés photo (tons des pièces, sans hachures) ---------- */

.photo {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0;
  background: linear-gradient(135deg, var(--sand-200), var(--sea-100));
}
.photo--wide { aspect-ratio: 16 / 7; }
.photo--salon { background: linear-gradient(135deg, #e9dcc6 0%, #cfe0ee 100%); }
.photo--ocre  { background: linear-gradient(160deg, var(--ocre-100) 0%, var(--ocre) 100%); }
.photo--bleu  { background: linear-gradient(160deg, var(--bleu-100) 0%, var(--bleu) 100%); }
.photo--sauge { background: linear-gradient(160deg, var(--sauge-100) 0%, var(--sauge) 100%); }
.photo--terra { background: linear-gradient(160deg, var(--terra-100) 0%, var(--terra) 100%); }

.photo::after {
  /* horizon doux, clin d'œil à la mer */
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: 28%;
  height: 1px;
  background: rgba(14, 63, 99, .18);
}
.photo__icone {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 253, 249, .75);
}
.photo__icone svg { width: 56px; height: 56px; }
.photo--wide .photo__icone svg { width: 72px; height: 72px; }

.photo__label {
  position: absolute;
  left: .8rem;
  bottom: .8rem;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .4rem .8rem;
  border-radius: 999px;
  background: rgba(255, 253, 249, .94);
  color: var(--ink-2);
  font-size: .82rem;
  line-height: 1.2;
  max-width: calc(100% - 1.6rem);
}
.photo__label svg { width: 16px; height: 16px; flex: none; }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
}

/* ---------- Atouts ---------- */

.atouts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem 2.5rem;
}
.atout .num {
  font-family: var(--serif);
  font-size: 2.2rem;
  color: var(--sea-500);
  line-height: 1;
  margin-bottom: .9rem;
}
.atout p { color: var(--ink-2); }

/* ---------- Comment ça marche ---------- */

.etapes-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
}
.etape {
  position: relative;
  padding: 1.5rem 1.5rem 1.6rem;
  border-radius: var(--radius);
  background: var(--sand-50);
  border: 1px solid var(--line);
}
.etape .num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--sea-600);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.etape__ico {
  position: absolute;
  top: 1.4rem; right: 1.4rem;
  width: 30px; height: 30px;
  color: var(--sea-500);
}
.etape h3 { font-size: 1.25rem; }
.etape p { color: var(--ink-2); font-size: .97rem; }

/* ---------- Bloc « Vous avez réservé ? » ---------- */

.voyageurs {
  background: var(--sand-100);
  border-radius: 28px;
  padding: clamp(1.8rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem 3rem;
  align-items: center;
}
.voyageurs ul {
  margin: 1.2rem 0 0;
  padding-left: 1.2rem;
  color: var(--ink-2);
}
.voyageurs li + li { margin-top: .3rem; }
.voyageurs .cta {
  display: grid;
  gap: .8rem;
  justify-items: start;
}

/* ---------- Pied de page ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
  color: var(--muted);
  font-size: .9rem;
}
.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .6rem 2rem;
}

/* ---------- Page d'accès ---------- */

.access-wrap {
  min-height: calc(100vh - 160px);
  display: grid;
  place-items: center;
  padding: clamp(2rem, 6vw, 5rem) 0;
}
.card {
  width: min(100%, 460px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  box-shadow: 0 20px 50px -30px rgba(14, 63, 99, .35);
}
.card h1 { font-size: clamp(2rem, 5vw, 2.6rem); }

.field { margin-bottom: 1.2rem; }
.field label {
  display: block;
  font-weight: 600;
  margin-bottom: .4rem;
}
.field input, .field textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  padding: .85rem 1rem;
  border: 1.5px solid var(--sand-300);
  border-radius: 14px;
  background: #fff;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--sea-500);
  box-shadow: 0 0 0 3px var(--sea-100);
}
.field .hint {
  margin-top: .4rem;
  font-size: .9rem;
  color: var(--muted);
}
.help {
  margin-top: 1.4rem;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  background: var(--sand-50);
  color: var(--ink-2);
  font-size: .95rem;
}

/* ---------- Livret : bandeau de bienvenue ---------- */

.guide-header {
  background: linear-gradient(135deg, var(--sea-100) 0%, var(--sand-100) 100%);
  border-bottom: 1px solid var(--line);
  padding: clamp(1.8rem, 5vw, 3.5rem) 0;
}
.guide-header .container {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1.5rem 3rem;
  align-items: end;
}
.guide-header h1 { font-size: clamp(2rem, 5vw, 3.4rem); }

.pills { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.2rem; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem .9rem;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  font-weight: 600;
  font-size: .92rem;
  color: var(--ink);
}
.pill svg { width: 17px; height: 17px; color: var(--sea-500); }

.stay {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem 1.4rem;
  display: grid;
  gap: .8rem;
}
.stay dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .35rem 1rem; }
.stay dt { color: var(--muted); font-size: .9rem; }
.stay dd { margin: 0; font-weight: 600; }

/* ---------- Wifi ---------- */

.wifi {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: .5rem;
}
.wifi-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  background: var(--sand-50);
}
.wifi-item .k {
  font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
}
.wifi-item .k .badge { letter-spacing: .04em; }
.wifi-item .v {
  font-family: var(--mono);
  font-size: 1.15rem;
  margin-top: .35rem;
  word-break: break-all;
}

/* ---------- Équipements ---------- */

.equip-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem .9rem;
}
.equip {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 18px;
}
.equip:hover .video, .equip:focus-visible .video { box-shadow: 0 0 0 3px var(--sea-200); }
.equip:hover h3 { color: var(--sea-700); text-decoration: underline; text-underline-offset: .15em; }
.equip h3 { margin-top: .7rem; font-size: 1.05rem; color: var(--ink); }
.equip p {
  color: var(--ink-2);
  font-size: .9rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sea-700), var(--sea-500));
  display: grid;
  place-items: center;
  color: #fff;
  transition: box-shadow .15s;
}
.video .picto { width: 40px; height: 40px; opacity: .95; }
.video .play {
  position: absolute;
  right: .6rem; bottom: .6rem;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255, 253, 249, .95);
  color: var(--sea-700);
  display: grid;
  place-items: center;
}
.video .play svg { width: 14px; height: 14px; margin-left: 2px; }
.video .tag {
  position: absolute;
  top: .6rem; left: .6rem;
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .5rem;
  border-radius: 999px;
  background: rgba(255, 253, 249, .92);
  color: var(--sea-700);
}
.video .dur {
  position: absolute;
  left: .6rem; bottom: .6rem;
  font-size: .76rem;
  padding: .15rem .45rem;
  border-radius: 6px;
  background: rgba(14, 63, 99, .75);
  color: #fff;
}

/* ---------- Actions rapides (96 px, icône au-dessus, libellé seul) ---------- */

.actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .8rem;
}
.action {
  position: relative;
  min-height: 96px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: .45rem;
  padding: .9rem .6rem 1.1rem;
  border-radius: 18px;
  border: 1.5px solid var(--line);
  background: var(--white);
  font: inherit;
  color: var(--ink);
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .08s, opacity .15s;
}
.action:hover { border-color: var(--sea-500); background: var(--sand-50); }
.action:active { transform: translateY(1px); }
.action .ico {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--sea-100);
  color: var(--sea-700);
  display: grid;
  place-items: center;
}
.action .ico svg { width: 24px; height: 24px; }
.action strong { font-weight: 600; font-size: .98rem; line-height: 1.2; }
.action--off { border-color: var(--terra); }
.action--off .ico { background: var(--terra-100); color: var(--rouge); }
.action--off:hover { border-color: var(--rouge); background: var(--terra-100); }
.action.is-busy { opacity: .6; cursor: wait; }
.action__retour {
  position: absolute;
  left: 0; right: 0;
  bottom: .3rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ok);
  opacity: 0;
  transition: opacity .2s;
}
.action__retour.est-erreur { color: var(--rouge); }
.action.is-done .action__retour { opacity: 1; }
.action--large { width: 100%; min-height: 110px; }

.status {
  margin-top: 1.1rem;
  min-height: 1.6em;
  color: var(--ok);
  font-weight: 600;
}
.status:empty { display: none; }

.note {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  color: var(--muted);
  font-size: .92rem;
  margin-top: 1rem;
}
.note svg { width: 18px; height: 18px; flex: none; margin-top: .2em; }

/* ---------- Toast ---------- */

.toast {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + .9rem);
  z-index: 60;
  max-width: min(92vw, 480px);
  background: var(--ink);
  color: #fff;
  padding: .7rem 1.1rem;
  border-radius: 999px;
  font-size: .95rem;
  text-align: center;
  box-shadow: 0 12px 30px -12px rgba(0, 0, 0, .5);
}
.toast[hidden] { display: none; }
.toast--erreur { background: var(--rouge); }
@media (min-width: 768px) { .toast { bottom: 1.5rem; } }

/* ---------- Chat ---------- */

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 3rem;
  align-items: start;
}
.contact textarea { min-height: 140px; resize: vertical; }

.bulles { display: grid; gap: .5rem; }
.bulle {
  max-width: 88%;
  padding: .65rem .95rem;
  border-radius: 16px;
  font-size: .95rem;
  line-height: 1.45;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.bulle--voyageur {
  justify-self: end;
  background: var(--sea-600);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.bulle--hote {
  justify-self: start;
  background: var(--sand-100);
  color: var(--ink);
  border-bottom-left-radius: 4px;
}
.bulle time { display: block; font-size: .72rem; opacity: .7; margin-top: .2rem; }

.exemple {
  position: relative;
  border: 1px dashed var(--sand-300);
  border-radius: 18px;
  padding: 1.6rem 1rem 1rem;
  margin-top: 1.4rem;
}
.exemple > .badge { position: absolute; top: -.7rem; left: 1rem; }
.exemple .small { margin-top: .8rem; }

.conversation { margin-top: 1.6rem; }
.conversation__titre { font-family: var(--sans); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }

/* ---------- Infos pratiques ---------- */

.infos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin: 0;
}
.info {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem 1.3rem;
  background: var(--sand-50);
}
.info dt {
  font-family: var(--serif);
  font-size: 1.25rem;
  margin-bottom: .4rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.info dt svg { width: 20px; height: 20px; color: var(--sea-500); flex: none; }
.info dd { margin: 0; color: var(--ink-2); font-size: .97rem; }
.info .badge { margin-top: .3rem; }
.info--urgence { background: var(--sea-100); border-color: var(--sea-200); }

.urgences {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .7rem;
  margin-top: .8rem;
}
.urgence {
  display: block;
  background: var(--white);
  border: 1px solid var(--sea-200);
  border-radius: 14px;
  padding: .8rem .5rem;
  text-align: center;
  text-decoration: none;
  color: var(--sea-700);
}
.urgence:hover { border-color: var(--sea-500); }
.urgence .num { display: block; font-family: var(--serif); font-size: 2.1rem; line-height: 1; font-weight: 600; }
.urgence .lib { display: block; font-size: .82rem; color: var(--ink-2); margin-top: .3rem; }

/* ---------- Fiche équipement ---------- */

.fiche { padding: clamp(1.5rem, 5vw, 3.5rem) 0; }
.retour {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  text-decoration: none;
  font-size: .95rem;
  margin-bottom: 1.4rem;
}
.retour svg { width: 18px; height: 18px; }
.fiche__tete {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.4rem;
}
.fiche__tete h1 { font-size: clamp(1.9rem, 5vw, 3rem); margin-bottom: .3rem; }
.fiche__tete .eyebrow { margin-bottom: .5rem; }
.fiche__picto {
  flex: none;
  width: 56px; height: 56px;
  border-radius: 16px;
  background: var(--sea-100);
  color: var(--sea-700);
  display: grid;
  place-items: center;
}
.fiche__picto svg { width: 30px; height: 30px; }
.lecteur {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 18px;
  background: var(--sea-700);
  object-fit: cover;
}
.fiche__corps {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem 3rem;
  margin-top: 2rem;
  align-items: start;
}
.fiche__corps .h3 { margin-top: 1.4rem; }
.etapes {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: etape;
  display: grid;
  gap: .8rem;
}
.etapes li {
  counter-increment: etape;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: .8rem;
  align-items: start;
  color: var(--ink-2);
}
.etapes li::before {
  content: counter(etape);
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--sea-600);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 1.05rem;
}
.fiche__aside {
  background: var(--sand-50);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.4rem;
}
.fiche__aside .h3:first-child { margin-top: 0; }
.fiche__aside .small { margin-top: .6rem; }
.liste-equip { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.liste-equip a { display: inline-flex; align-items: center; gap: .5rem; text-decoration: none; font-size: .95rem; }
.liste-equip a:hover { text-decoration: underline; }
.liste-equip svg { width: 18px; height: 18px; color: var(--sea-500); }

/* ---------- Barre de navigation basse (mobile) ---------- */

.nav-bas {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--white);
  border-top: 1px solid var(--line);
  box-shadow: 0 -8px 24px -18px rgba(14, 63, 99, .4);
}
.nav-bas a {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: .15rem;
  text-decoration: none;
  color: var(--ink-2);
  font-size: .72rem;
  letter-spacing: .02em;
}
.nav-bas svg { width: 24px; height: 24px; }
.nav-bas a.is-active, .nav-bas a:hover { color: var(--sea-600); }
body.has-nav-bas { padding-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px)); }
@media (min-width: 768px) {
  .nav-bas { display: none; }
  body.has-nav-bas { padding-bottom: 0; }
}

.badge-maquette {
  position: fixed;
  right: .8rem;
  bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + .6rem);
  z-index: 50;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: var(--ink);
  color: #fff;
  padding: .35rem .7rem;
  border-radius: 999px;
  opacity: .85;
}
body:not(.has-nav-bas) .badge-maquette { bottom: .8rem; }
@media (min-width: 768px) { .badge-maquette { bottom: .8rem; } }

/* ---------- Réactivité ---------- */

@media (min-width: 768px) {
  .equip-grid { grid-template-columns: repeat(3, 1fr); gap: 1.6rem 1.4rem; }
  .equip h3 { font-size: 1.2rem; }
  .equip p { font-size: .97rem; }
  .actions-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .video .picto { width: 48px; height: 48px; }
}

@media (max-width: 960px) {
  .atouts { grid-template-columns: repeat(2, 1fr); }
  .infos { grid-template-columns: repeat(2, 1fr); }
  .guide-header .container { grid-template-columns: 1fr; align-items: start; }
  .voyageurs { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .fiche__corps { grid-template-columns: 1fr; }
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .photo--wide { aspect-ratio: 4 / 3; }
  .photo-grid { gap: .8rem; }
  .photo__label { font-size: .74rem; padding: .3rem .6rem; }
  .atouts { grid-template-columns: 1fr; gap: 1.8rem; }
  .etapes-grid { grid-template-columns: 1fr; }
  .wifi { grid-template-columns: 1fr; }
  .infos { grid-template-columns: 1fr; }
  .hero .actions .btn { width: 100%; }
  .site-header .container { padding: .8rem 0; }
  .site-nav ul { gap: .3rem 1.1rem; }
  .site-nav a { font-size: .92rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .action, .video, .action__retour { transition: none; }
}