/* Sous-menu « Automatisations » et bandeau des offres.
   Chargé par toutes les pages qui ont la navigation principale : l'accueil
   (styles.css), les pages prestation et les pages d'offre, qui ont chacune
   leurs propres styles. Les couleurs sont donc écrites en dur ici. */

.has-sub { position: relative; display: flex; align-items: center; }

.sub-trigger {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 0; border: 0; background: none; cursor: pointer;
  font: inherit; color: inherit; white-space: nowrap;
}
.sub-trigger svg { width: 10px; height: 10px; transition: transform .2s ease; }
.has-sub.is-open .sub-trigger svg { transform: rotate(180deg); }
@media (hover: hover) { .has-sub:hover .sub-trigger svg { transform: rotate(180deg); } }

/* Style du déclencheur selon l'en-tête qui l'accueille */
#main-nav .has-sub { display: block; }
#main-nav .sub-trigger { line-height: inherit; font-size: 15px; font-weight: 500; color: #3A4258; }
#main-nav .sub-trigger:hover { color: #0B1020; }
.menu .sub-trigger { font-size: 15px; font-weight: 600; color: #3A4258; }
.menu .sub-trigger:hover { color: #0B1020; }
.menu .sub-trigger.active { color: #0B1020; font-weight: 800; box-shadow: inset 0 -2px 0 #E5007E; }

/* Panneau */
.sub-panel {
  position: absolute; top: 100%; left: 50%; z-index: 80;
  width: 600px; padding-top: 18px;
  transform: translate(-50%, 6px);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
  white-space: normal; text-align: left;
}
.has-sub.is-open .sub-panel { opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); transition-delay: 0s; }
@media (hover: hover) {
  .has-sub:hover .sub-panel { opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); transition-delay: .06s; }
}
.sub-box {
  background: #fff; border: 1px solid #E4E6ED; border-radius: 22px;
  padding: 10px; box-shadow: 0 30px 70px rgba(11, 16, 32, .16), 0 4px 14px rgba(11, 16, 32, .06);
}
.sub-head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  padding: 10px 12px 8px; font-size: 11px; font-weight: 800; letter-spacing: .14em;
  text-transform: uppercase; color: #8A90A2;
}
.sub-head span { letter-spacing: 0; text-transform: none; font-weight: 600; font-size: 12px; }
.sub-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }

/* Les liens du panneau neutralisent les règles « #main-nav a » de l'accueil. */
.sub-panel a.sub-item, #main-nav .sub-panel a.sub-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 11px 12px; border-radius: 14px;
  text-decoration: none; white-space: normal; border: 0;
  color: #3A4258; font-size: 13px; font-weight: 500; line-height: 1.4;
  transition: background .15s ease;
}
.sub-panel a.sub-item:hover, .sub-panel a.sub-item:focus-visible { background: #F7F7F9; }
.sub-panel a.sub-item[aria-current="page"] { background: #FFF1F7; }
.sub-ico {
  flex: none; width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center; font-size: 18px;
  background: linear-gradient(135deg, rgba(229, 0, 126, .1), rgba(255, 176, 0, .14));
}
.sub-item b { display: block; color: #0B1020; font-size: 14.5px; font-weight: 800; margin-bottom: 1px; }

/* Menu mobile : groupe dépliable */
.m-sub summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 16px; font-weight: 600; color: #3A4258;
}
.m-sub summary::-webkit-details-marker { display: none; }
.m-sub summary::after { content: "+"; color: #E5007E; font-size: 22px; line-height: 1; font-weight: 700; }
.m-sub[open] summary::after { content: "–"; }
.m-sub.is-current summary { color: #0B1020; font-weight: 800; }
.m-sub-list { display: flex; flex-direction: column; gap: 2px; margin: 10px 0 2px; padding-left: 12px; border-left: 2px solid #FFD6E9; }
#mobile-menu .m-sub-list a { padding: 7px 10px; border-radius: 10px; font-size: 15px; color: #3A4258; font-weight: 600; text-decoration: none; }
#mobile-menu .m-sub-list a[aria-current="page"] { background: #FFF1F7; color: #0B1020; font-weight: 800; }

@media (prefers-reduced-motion: reduce) {
  .sub-panel, .sub-trigger svg { transition: none; }
}

/* ---------- Bandeau « les offres » (pages d'offre et page sur mesure) ---------- */
.offers-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.offer-card {
  position: relative; display: flex; flex-direction: column; gap: 10px;
  padding: 20px 20px 18px; border-radius: 20px; background: #fff; border: 1px solid #E4E6ED;
  text-decoration: none; color: #0B1020;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.offer-card:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(11, 16, 32, .09); border-color: #FFC2DE; }
.offer-card .sub-ico { width: 44px; height: 44px; font-size: 20px; border-radius: 14px; }
.offer-card b { font-size: 17px; font-weight: 800; letter-spacing: -.01em; line-height: 1.2; }
.offer-card small { color: #3A4258; font-size: 14px; line-height: 1.45; }
.offer-card .go { margin-top: auto; padding-top: 4px; font-size: 14px; font-weight: 800; color: #E5007E; }
.offer-card .go span { display: inline-block; transition: transform .2s ease; }
.offer-card:hover .go span { transform: translateX(4px); }
.offer-card.is-dark { background: #05070F; border-color: #05070F; color: #fff; }
.offer-card.is-dark small { color: #C7CBD8; }
.offer-card.is-dark .go { color: #FFB000; }
.offer-card.is-dark .sub-ico { background: linear-gradient(135deg, #E5007E, #FF6A00); }