:root {
  /* Dimensions personnalisables */
  --header-height: 3.2em;
  --logo-box-size: 2.2em;
  --container-max: 1000px; 
  /* changer ici pour 1200px si besoin */
  /* linear-gradient(90deg, #4d8588 0%, #4265b1 100%);*/
  /* Couleurs et styles */
  --gradient-start: #4d8588; /* violet */
  --gradient-end: #4265b1;   /* bleu */
  --bg: #ffffff;
  --bg-alt: #0b0b10;
  --text: #0e0e10;
  --muted: #fff;
  --accent: #6d5dfc;
  --btn-ghost : #a199e9;
  --shadow: 0 8px 24px rgba(0,0,0,.12);
  --radius: 14px;
  --radius-sm: 10px;
  --ring: 0 0 0 4px rgba(109,93,252,.15);
  --transition: 180ms ease;
  --section-pad: clamp(2.5rem, 5vw, 5rem);
  /* Typo */
  --font: "Poppins", ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  min-height : calc(100vh - var(--header-height) - 3em)
}

/* Liens et boutons */
a { color: inherit; text-decoration: none; }
.link { color: var(--accent); font-weight: 600; }
.btn {
  display: inline-flex;
  gap: .6rem;
  align-items: center;
  padding: .85rem 1.1rem;
  border-radius: 999px;
  background: #101014;
  color: #fff !important;
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn i, .btn span { color: inherit !important; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0,0,0,.18); }
.btn:active { transform: translateY(0); }
.btn.ghost {
  background: rgba(255,255,255,.14);
  color: #fff !important;
  border: 1px solid rgba(255,255,255,.36);
}
.btn.ghost:hover {
  background: rgba(255,255,255,.24);
  color: #fff !important;
}

/* Boutons ghost sur bloc fond blanc: texte en couleur principale */
.block--white .btn.ghost {
  background: transparent;
  color: var(--text) !important;
  border: 1px solid rgba(16,16,20,.15);
}
.block--white .btn.ghost:hover {
  background: rgba(16,16,20,.06);
  color: var(--text) !important;
}
/* Priorité aux boutons sur les règles de couleur génériques des liens dans les blocs */
.block--text-default a.btn,
.block--invert a.btn { color: #fff !important; }
/* Groupe d’actions (espacement homogène) */
.actions { display: flex; gap: .8rem; flex-wrap: wrap; align-items: center; }

/* Conteneur central */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 3vw, 2rem);
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(1.1) blur(8px);
  background: color-mix(in srgb, #ffffff 86%, transparent);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: var(--header-height);
  gap: 1rem;
}
.logo {
  display: inline-flex; align-items: center; gap: .75rem;
}
.logo-box {
  width: var(--logo-box-size); height: var(--logo-box-size);
  display: inline-grid; place-items: center;
  border-radius: .5rem;
  font-weight: 800; color: #fff; font-size: .95em;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  box-shadow: var(--shadow);
  user-select: none;
}
.brand { font-weight: 700; letter-spacing: .2px; }

/* Navigation */
.nav { margin-left: auto; position: relative; }
.nav-toggle {
  inline-size: 44px; 
  block-size: 44px;
  display: grid; place-items: center;
  background: transparent; border: 0; border-radius: 8px;
  cursor: pointer;
  color: inherit;
}
.site-header .nav-toggle, .site-header  { color: var(--header-text-color, currentColor); }
.nav-toggle:focus-visible { outline: none; box-shadow: var(--ring); }
.hamburger { position: relative; width: 22px; height: 2px; background: currentColor; border-radius: 2px; transition: transform var(--transition), background var(--transition); color: inherit; }
.hamburger::before, .hamburger::after {
  content: ""; position: absolute; inset: 0; height: 2px; background: currentColor; border-radius: 2px; transform-origin: center; transition: transform var(--transition), opacity var(--transition);
}
.hamburger::before { translate: 0 -7px; }
.hamburger::after { translate: 0 7px; }
.nav.open .hamburger { background: transparent; }
.nav.open .hamburger::before { transform: rotate(45deg) translate(0,0); }
.nav.open .hamburger::after { transform: rotate(-45deg) translate(0,0); }


.nav-menu {
  list-style: none; margin: 0; padding: .5rem; display: none;
  position: absolute; right: 0; top: calc(100% + 8px);
  min-inline-size: min(88vw, 320px);
  /* Hérite des couleurs du header pour garder la cohérence */
  background: var(--header-bg-color, inherit);
  color: var(--header-text-color, inherit);
  border: 1px solid color-mix(in srgb, var(--header-text-color, currentColor) 15%, transparent);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}
.nav.open .nav-menu { display: grid; gap: .25rem; }
.nav-menu a {
  display: block; padding: .85rem 1rem; border-radius: 10px; font-weight: 600;
}
.nav-menu a { color: inherit; }
.nav-menu a:hover { background: color-mix(in srgb, currentColor 12%, transparent); }
.nav-menu .btn { margin: .25rem; justify-content: center; }

/* Desktop nav */
@media (min-width: 920px) { 
  .nav-toggle { display: none; }
  .nav-menu { position: static; display: flex !important; gap: .5rem; background: transparent; border: 0; box-shadow: none; padding: 0; min-inline-size: unset; }
  .nav-menu a { padding: .5rem .75rem; }
  .nav-menu .btn { margin: 0 0 0 .5rem; }
}

/* Mobile actions: full-width buttons with centered label */
@media (max-width: 980px) {
  .actions { display: grid; grid-template-columns: 1fr; gap: .8rem; justify-items: stretch; }
  .actions .btn { width: 100%; justify-content: center; text-align: center; }
}

/* Sections (blocs pleine largeur) */
.block { width: 100%; padding-block: var(--section-pad); position: relative; }
.block--gradient {
  background : linear-gradient(85deg, var(--gradient-start)  0%, var(--gradient-end) 100%);
  /* Couleur de texte par défaut (hérite de --text).
     Devient blanc uniquement si .block--invert est présent. */
  background-size: 200% 200%;
  /*animation: gradient-move 12s ease infinite;*/
  overflow: hidden;
}
.block--gradient::after { /* décor linéaire plein cadre, sans jointures */
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(60deg, rgba(255,255,255,.08), transparent 60%),
    linear-gradient(-30deg, rgba(0,0,0,.08), transparent 60%);
  mix-blend-mode: overlay;
  pointer-events: none;
}
@keyframes gradient-move { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }

.block--image {
  /* Image centrée verticalement, débord masqué. 
     Couleur de texte hérite (--text) sauf si .block--invert. */
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  overflow: hidden;
}

.block--white { background: #fff; }
/* Inversion de la couleur du texte si nécessaire */
.block--invert { color: #fff; }
.block--text-default { color: var(--text) !important; }
.block--text-default h1,
.block--text-default h2,
.block--text-default h3,
.block--text-default p,
.block--text-default li,
.block--text-default a { color: var(--text) !important; }
.block--invert h1,
.block--invert h2,
.block--invert h3,
.block--invert p,
.block--invert li { color: #fff !important; }

/* Titres & textes */
h1, h2, h3 { margin: 0 0 .6em; line-height: 1.15; }
h1 { font-size: clamp(1.5rem, 4.5vw, 2.4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.4rem, 3.6vw, 2rem); font-weight: 700; }
h3 { font-size: clamp(1.05rem, 2.8vw, 1.2rem); font-weight: 600; }
p { margin: 0 0 1em; }

/* Conteneur standard */
.prose { max-width: 70ch; }

/* Flex 3 colonnes (responsive) */
.flex-3 { display: flex; flex-wrap: wrap; gap: clamp(1rem, 2.5vw, 1.5rem); }
.flex-3 .col {
  flex: 1 1 100%;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.flex-3 .col:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(0,0,0,.16); }
@media (min-width: 680px) { .flex-3 .col { flex-basis: calc(50% - 0.75rem); } }
@media (min-width: 980px) { .flex-3 .col { flex-basis: calc(33.333% - 1rem); } }

/* Cards 4 colonnes (flex) */
.cards-4 { display: flex; flex-wrap: wrap; gap: clamp(1rem, 2.5vw, 1.5rem); }
.card {
  flex: 1 1 100%;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.cards-4 .card { background: transparent; }
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 38px rgba(0,0,0,.16); }
.card .media { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end)); overflow: hidden; }
.card .media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .body {
  padding: 1rem 1.1rem 1.25rem;
  background: rgba(255,255,255,.12);
  border-bottom-left-radius: var(--radius);
  border-bottom-right-radius: var(--radius);
}
.card .body > :last-child { margin-bottom: 0; }
.card h3 { margin-bottom: .4rem; }
@media (min-width: 580px) { .card { flex-basis: calc(50% - 0.75rem); } }
/* Garder 2 colonnes jusqu'à large desktop pour éviter 3+1 lignes */
@media (min-width: 900px) { .card { flex-basis: calc(50% - 1rem); } }
@media (min-width: 1180px) { .card { flex-basis: calc(25% - 1.125rem); } }

/* Effets d'apparition */
.reveal { opacity: 0; translate: 0 12px; filter: blur(2px); transition: opacity .7s var(--transition), translate .7s var(--transition), filter .7s var(--transition); }
.reveal.visible { opacity: 1; translate: 0 0; filter: blur(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; translate: 0; filter: none; transition: none; } }

/* Footer */
.site-footer { background: #0e0f14; color: #cfd3dd; padding-block: 2em; }
.site-footer .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.site-footer .footer-left { display: flex; flex-direction: column; gap: .35rem; }
.site-footer .copy { font-size: .9rem; }
.site-footer .legal-link { color: inherit; text-decoration: none; font-size: .9rem; opacity: .95; }
.site-footer .legal-link:hover, .site-footer .legal-link:focus-visible { text-decoration: underline; }
.site-footer a { color: #e6e9f2; }
.site-footer .back-to-top {
  inline-size: 42px; block-size: 42px;
  display: grid; place-items: center;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
}
.site-footer .back-to-top:hover { background: rgba(255,255,255,.12); }

/* 404 block */
.notfound { display: grid; place-items: center; min-height: 68vh; text-align: center; }
.notfound > .container { display: grid; place-items: center; min-height: inherit; }
.notfound .card { max-width: 720px; backdrop-filter: blur(8px); margin: 0 auto; color: var(--text); }
.notfound .card .big { color: #15161a; }
.notfound .big { font-size: clamp(3rem, 10vw, 5rem); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 .25em; }
.notfound .muted { color: var(--muted); }
.notfound .actions { display:flex; gap:.8rem; justify-content: center; flex-wrap: wrap; margin-top: 1rem; }

/* Two-column text block */
.twice-grid { display: grid; grid-template-columns: 1fr; gap: clamp(1rem, 3vw, 2rem); }
@media (min-width: 960px) {
  .twice-grid { grid-template-columns: 1fr 1fr; align-items: start; column-gap: clamp(2rem, 6vw, 4rem); }
}
.twice-grid.reverse > .left { order: 2; }
.twice-grid.reverse > .right { order: 1; }
.twice-grid .left h1 { margin-bottom: .4em; }
.twice-grid .right h2 { margin-bottom: .6em; }
ul.checks { list-style: none; padding: 0; margin: .6em 0 0; }
ul.checks li { position: relative; padding-left: 1.4em; margin: .3em 0; }
ul.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 800;
}
/* En mode inversé, les puces doivent être blanches */
.block--invert ul.checks li::before { color: #fff !important; }
/* Sécurise aussi la couleur des marqueurs natifs */
.block--invert ul li::marker,
.block--invert ol li::marker { color: #fff; }

/* Big Accroche (grosse accroche + image à droite) */
.big-accroche .display { font-size: clamp(1.54rem, 5.6vw, 2.8rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.05; margin-bottom: .5em; }
.big-accroche__grid { display: grid; grid-template-columns: 1fr; gap: clamp(1rem, 3vw, 2rem); align-items: center; }
.big-accroche__media { border-radius: calc(var(--radius) * .7); overflow: hidden; box-shadow: var(--shadow); }
.big-accroche__media img { width: 100%; height: auto; display: block; }

@media (min-width: 980px) {
  .big-accroche__grid { grid-template-columns: 1fr 1.1fr; column-gap: clamp(2rem, 6vw, 4rem); }
}

@media (max-width: 980px) {
  .avantage-accroche figure  { margin : 0px }
}


@media (max-width: 980px) {
  .actions  { display : grid ; align-items : center } 
  .actions  .btn { text-align : center } 
}


/* Avantage Accroche: texte + image 3x4 à droite */
.avantage-accroche__grid { display: grid; grid-template-columns: 1fr; gap: clamp(1rem, 3vw, 2rem); align-items: center; }
@media (min-width: 980px) {
  .avantage-accroche__grid { grid-template-columns: 1fr 0.9fr; column-gap: clamp(2rem, 6vw, 4rem); }
}
.avantage-accroche__media { aspect-ratio: 2 / 3; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end)); }
.avantage-accroche__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; display: block; }

.avantage-accroche__grid > .left { margin-bottom:25px}

/* Inversion cohérente sur composants internes */
.block--invert .card, .block--invert .flex-3 .col {
  background: transparent;
  border-color: rgba(255,255,255,.3);
}

/* Three-card override when inverted: keep cards readable */
.three-card.block--invert .flex-3 .col {
  background: rgba(255,255,255,.86);
  border-color: rgba(0,0,0,.06);
  color: var(--text) !important;
}
.three-card.block--invert .flex-3 .col h1,
.three-card.block--invert .flex-3 .col h2,
.three-card.block--invert .flex-3 .col h3,
.three-card.block--invert .flex-3 .col p,
.three-card.block--invert .flex-3 .col li,
.three-card.block--invert .flex-3 .col a {
  color: var(--text) !important;
}

/* Three-card when not inverted: almost transparent dark card bg */
.three-card:not(.block--invert) .flex-3 .col {
  background: rgba(240,240,240,.8);
}

/* Multi-cards specific adjustments */
.cards-4 .card { background: rgba(255,255,255,.12) !important; }
.cards-4 .card .body { background: transparent !important; border-bottom-left-radius: 0; border-bottom-right-radius: 0; }

/* Fullscreen Panel (réutilisable) */
body.fs-lock { overflow: hidden; }
.fs-panel { position: fixed; inset: 0; z-index: 9999; display: grid; grid-template-rows: 3rem 1fr; background: rgba(0,0,0,.98); color: #fff; animation: fs-fade .18s ease; }
.fs-panel__bar { display: flex; align-items: center; gap: .75rem; padding: 0 .75rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.fs-panel__title { font-weight: 800; letter-spacing: -0.01em; font-size: 1.05rem; flex: 1 1 auto; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.fs-panel__close { appearance: none; background: transparent; border: 0; color: #fff; inline-size: 60px; 
  block-size: 30px; display: grid; place-items: center; border-radius: 10px; cursor: pointer; }
.fs-panel__close i { font-size: 1.25rem; }
.fs-panel__close:hover { background: rgba(255,255,255,.08); border-bottom:none}
.fs-panel__body { display: grid; grid-template-rows: 1fr auto; height: calc(100vh - 3rem); overflow: hidden; }
.fs-panel__scroll { overflow: auto; -webkit-overflow-scrolling: touch; }
.fs-panel__inner { padding: 1rem clamp(1rem, 3vw, 2rem) 2rem; max-width: 980px; margin-inline: auto; }
.fs-panel__inner .hero { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-bottom: 1rem; background: #111; }
.fs-panel__inner .hero img { width: 100%; height: auto; display: block; }
/* Leaflet map size inside popup */
.fs-panel__inner .hero #map {
  width: 100%;
  height: 75vh;
  min-height: 360px;
}
.fs-panel__inner .coupon-gallery {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}
.fs-panel__inner .coupon-gallery .coupon {
  margin: 0;
}
.fs-panel__inner .coupon-gallery img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  background: #fff;
  object-fit: contain;
}
@media (min-width: 640px) {
  .fs-panel__inner .coupon-gallery {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}
@media (max-width: 639px) {
  .fs-panel__inner .coupon-gallery {
    display: flex;
    gap: 0.9rem;
    overflow-x: auto;
    padding: 0.25rem 0;
    margin-left: -0.25rem;
    margin-right: -0.25rem;
    padding-left: 0.25rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .fs-panel__inner .coupon-gallery .coupon {
    flex: 0 0 auto;
    scroll-snap-align: center;
  }
  .fs-panel__inner .coupon-gallery img {
    height: 200px;
    width: auto;
    max-width: none;
  }
}

.fs-panel__links { border-top: 1px solid rgba(255,255,255,.12); }
.fs-panel__links .fs-panel__inner { display: flex; flex-direction: column; gap: .75rem; }
.fs-panel__links .links { display: flex; gap: .9rem; flex-wrap: wrap; align-items: center; }
.fs-panel__links .links a { color: #cfd3dd; display: inline-flex; align-items: center; gap: .4rem; }
.fs-panel__links .links .spacer { flex: 1 1 auto; }
.fs-toggle { appearance: none; border: 1px solid rgba(255,255,255,.22); color: #fff; background: transparent; border-radius: var(--radius-sm); padding: .45rem .9rem; font-weight: 600; cursor: pointer; }
.fs-toggle:hover { background: rgba(255,255,255,.08); }
.fs-toggle.active, .fs-toggle[aria-pressed="true"] { background: #fff; color: #111; border-color: #fff; }

/* Popup details table */
.fs-panel__details {  }
.fs-panel__details table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.fs-panel__details td { padding: .4rem .5rem; border: 1px solid rgba(255,255,255,.12); color: #cfd3dd; }
.fs-panel__details td strong { color: #fff; }

/* Map mode: zone centrale fixe et carte centrée/pleine zone */
/* Mode carte: même comportement visuel que l'image (centré, zone scrollable) */
.fs-panel.fs-panel--map .fs-panel__body { grid-template-rows: 1fr auto; }
.fs-panel.fs-panel--map .fs-panel__scroll { overflow: auto; }
.fs-panel.fs-panel--map .fs-panel__inner { padding: 1rem clamp(1rem, 3vw, 2rem) 2rem; max-width: 980px; margin-inline: auto; height: auto; }
.fs-panel.fs-panel--map .fs-panel__inner .hero { margin-bottom: 1rem; display: block; border-radius: var(--radius); overflow: hidden; }
/* Wrapper ratio pour la carte afin d'éviter l'écrasement */
.map-embed { width: 100%; background: #111; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); max-height: calc(100vh - 6.5em); }
.map-embed iframe { width: 100%; height: min(82vh, calc(100vh - 6.5em)); max-height: calc(100vh - 6.5em); border: 0; display: block; }
@keyframes fs-fade { from { opacity: 0 } to { opacity: 1 } }

/* Avantages: assure a gentle layout when few cards remain */
#advCards { min-height: min(90vh, calc(2 * 400px + 1rem)); }