/* ═══════════════════════════════════════════════════════════════
   LDNR · Calendrier des rentrées — /prochaines-rentrees/
   ═══════════════════════════════════════════════════════════════ */

/* ── Tokens + wrap (même pattern que .ldnr-catalogue) ───────── */
.ldnr-calendrier {
  --accent:      var(--color-accent);
  --accent-soft: color-mix(in srgb, var(--color-accent) 18%, transparent);
  --text-dim:    var(--color-text-muted);
  --maxw:        1320px;
  position: relative;
  z-index: 2;
  display: block;
  overflow-x: hidden;
}
.ldnr-calendrier .wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 2;
}

/* ── Hero ────────────────────────────────────────────────────── */
.cal-hero {
  padding: 5.5rem 0 3.5rem;
  position: relative;
}
.cal-eyebrow {
  display: block;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: .8;
  margin-bottom: .6rem;
}
.cal-hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  margin: 0 0 1.1rem;
}
.cal-hero h1 em {
  font-style: italic;
  font-weight: 300;
  /*color: var(--accent);*/
}
.cal-hero__sub {
  max-width: 540px;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0 0 1.5rem;
}
.cal-hero__count {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .88rem;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}
.cal-hero__count b {
  color: var(--accent);
  font-weight: 600;
  font-size: 1rem;
}

/* ── Fil d'Ariane ────────────────────────────────────────────── */
.ldnr-calendrier .crumbs {
  font-size: .78rem;
  color: color-mix(in srgb, var(--color-text) 38%, transparent);
  margin-bottom: 1.75rem;
}
.ldnr-calendrier .crumbs a {
  color: color-mix(in srgb, var(--color-text) 50%, transparent);
  text-decoration: none;
  transition: color .2s;
}
.ldnr-calendrier .crumbs a:hover { color: var(--color-text); }
.ldnr-calendrier .crumbs .sep   { margin: 0 .4rem; }
.ldnr-calendrier .crumbs .here  { color: color-mix(in srgb, var(--color-text) 65%, transparent); }

/* ── Reveal ──────────────────────────────────────────────────── */
.ldnr-calendrier .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .5s ease, transform .5s ease;
}
.ldnr-calendrier .reveal.is-in {
  opacity: 1;
  transform: none;
}
.ldnr-calendrier .reveal[data-delay="1"] { transition-delay: .1s; }
.ldnr-calendrier .reveal[data-delay="2"] { transition-delay: .2s; }
.ldnr-calendrier .reveal[data-delay="3"] { transition-delay: .3s; }

/* ── Body ────────────────────────────────────────────────────── */
.cal-body {
  padding-bottom: 6rem;
}

/* ── Filtres filière ─────────────────────────────────────────── */
.cal-filters {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 3rem;
}
.cal-fcat {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .42rem 1rem;
  border-radius: 999px;
  border: 1.5px solid var(--color-nav-border);
  background: var(--color-nav-tint);
  color: color-mix(in srgb, var(--color-text) 65%, transparent);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .025em;
  cursor: pointer;
  transition: border-color .2s, background .2s, color .2s;
}
.cal-fcat .dc {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--fcat-color, var(--accent));
  flex-shrink: 0;
}
.cal-fcat:hover {
  border-color: var(--fcat-color, var(--accent));
  color: var(--color-text);
}
.cal-fcat.is-active {
  border-color: var(--fcat-color, var(--accent));
  background: color-mix(in srgb, var(--fcat-color, var(--accent)) 14%, transparent);
  color: var(--color-text);
}

/* ── Timeline verticale ──────────────────────────────────────── */
.cal-timeline {
  position: relative;
  padding-left: 52px;
}
.cal-timeline__line {
  position: absolute;
  left: 15px;
  top: 14px;
  bottom: 2rem;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(
    to bottom,
    var(--accent) 0%,
    color-mix(in srgb, var(--accent) 18%, transparent) 75%,
    transparent 100%
  );
}

/* ── Entrée ──────────────────────────────────────────────────── */
.cal-entry {
  position: relative;
  padding-bottom: 1.75rem;
}
.cal-entry.is-filtered {
  display: none;
}

/* Dot positionné sur la ligne */
.cal-entry__dot {
  position: absolute;
  left: -46px;  /* centre = 52-46+10 = 16px = centre de la ligne (left:15px + 1px) */
  top: .9rem;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cal-entry__ring {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--dot-color, var(--accent));
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--dot-color, var(--accent)) 22%, transparent),
    0 0 10px color-mix(in srgb, var(--dot-color, var(--accent)) 35%, transparent);
  transition: transform .22s ease, box-shadow .22s ease;
}
.cal-entry:hover .cal-entry__ring {
  transform: scale(1.35);
  box-shadow:
    0 0 0 4px color-mix(in srgb, var(--dot-color, var(--accent)) 28%, transparent),
    0 0 16px color-mix(in srgb, var(--dot-color, var(--accent)) 45%, transparent);
}

/* Carte d'entrée */
.cal-entry__body {
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--color-text) 6%, transparent);
  background: color-mix(in srgb, var(--color-text) 2.5%, transparent);
  padding: 1.2rem 1.4rem;
  transition: border-color .22s ease, background .22s ease;
}
.cal-entry:hover .cal-entry__body {
  border-color: color-mix(in srgb, var(--dot-color, var(--accent)) 28%, transparent);
  background: color-mix(in srgb, var(--color-text) 4.5%, transparent);
}

.cal-entry__date {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .3rem;
}
.cal-entry__cat {
  display: block;
  font-size: .7rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 38%, transparent);
  margin-bottom: .45rem;
}
.cal-entry__titre {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
  margin: 0 0 .7rem;
}
.cal-entry__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  margin-bottom: .85rem;
}
.cal-tag {
  display: inline-block;
  padding: .18rem .6rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-text) 7%, transparent);
  font-size: .73rem;
  color: color-mix(in srgb, var(--color-text) 65%, transparent);
  letter-spacing: .02em;
}
.cal-entry__cta {
  display: inline-flex;
  align-items: center;
  gap: .38rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: .04em;
  transition: gap .18s ease;
}
.cal-entry__cta:hover { gap: .6rem; }

/* ── États ───────────────────────────────────────────────────── */
.cal-empty {
  color: color-mix(in srgb, var(--color-text) 40%, transparent);
  font-size: 1rem;
  padding: 2rem 0;
}
.cal-empty-state {
  display: none;
  color: color-mix(in srgb, var(--color-text) 40%, transparent);
  font-size: .95rem;
  padding: 1.5rem 0 1rem 0;
}
.cal-empty-state.show {
  display: block;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  .cal-timeline { padding-left: 36px; }
  .cal-timeline__line { left: 10px; }
  .cal-entry__dot { left: -28px; top: .8rem; } /* 36-28+10 = 18px ≈ 10px (line left) + 1px */
  .cal-entry__body { padding: 1rem 1.1rem; }
  .cal-entry__titre { font-size: .97rem; }
  .cal-hero { padding: 4rem 0 2.5rem; }
}