@charset "UTF-8";

/* ==========================================================
   KIT TIMELINE INTERACTIVE · timeline.css
   IPM Tools-Design · dossiers.lalibre.be/tools-design/
   Frise chronologique scrollable et filtrable, vanilla.
   Tout se règle par les variables ci-dessous.
   ========================================================== */

.ll-timeline {
  --tl-accent: var(--bs-primary, #ac115d);          /* rail, points, filtre actif */
  --tl-ink: var(--bs-body-color, #262729);             /* texte */
  --tl-muted: var(--bs-secondary-color, #686868);           /* dates, métadonnées */
  --tl-bg: var(--bs-body-bg, #ffffff);              /* fond des cartes */
  --tl-line: var(--bs-border-color, #e0e0e0);            /* rail vide, bordures */
  --tl-font-title: var(--ipm-font-title, "Manuale", Georgia, serif);
  --tl-font-body: var(--ipm-font-base, "Libre Franklin", "Helvetica Neue", Arial, sans-serif);
  --tl-radius: var(--bs-border-radius, 4px);
  --tl-shadow: 0 1px 1px rgba(0,0,0,.08), 0 6px 16px -6px rgba(0,0,0,.18);
  --tl-ease: cubic-bezier(.4, 0, .2, 1);

  position: relative;
  color: var(--tl-ink);
  font-family: var(--tl-font-body);
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Préréglage DH Les Sports+ : <section class="ll-timeline" data-brand="dh"> */
.ll-timeline[data-brand="dh"] {
  --tl-accent: #e1001a;
  --tl-ink: #051f3a;
  --tl-line: #d1d8dd;
  --tl-font-title: "Open Sans", Helvetica, Arial, sans-serif;
  --tl-font-body: "Open Sans", Helvetica, Arial, sans-serif;
  --tl-radius: .35rem;
}

/* ---------- En-tête et filtres ---------- */
.ll-timeline__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px 30px; margin: 0 0 40px; }
.ll-timeline__title { font-family: var(--tl-font-title); font-weight: 800; font-size: clamp(26px, 4vw, 40px); line-height: 1.1; margin: 0; max-width: 18ch; }
.ll-timeline__filters { display: flex; flex-wrap: wrap; gap: 8px; }
.ll-timeline__filter {
  font: 600 14px/1 var(--tl-font-body); color: var(--tl-ink); background: transparent;
  border: 1px solid var(--tl-line); border-radius: 9999px; padding: 9px 14px; cursor: pointer;
  transition: background .2s var(--tl-ease), color .2s var(--tl-ease), border-color .2s var(--tl-ease);
}
.ll-timeline__filter:hover { border-color: var(--tl-accent); }
.ll-timeline__filter:focus-visible { outline: 2px solid var(--tl-accent); outline-offset: 2px; }
.ll-timeline__filter.is-active { background: var(--tl-accent); border-color: var(--tl-accent); color: #fff; }
.ll-timeline__filter small { font-weight: 400; opacity: .7; margin-left: 4px; }
.ll-timeline__status { flex-basis: 100%; font-size: 13px; color: var(--tl-muted); margin: 0; }

/* ---------- Rail ---------- */
.ll-timeline__list { position: relative; list-style: none; margin: 0; padding: 0; }
.ll-timeline__list::before,
.ll-timeline__fill { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; margin-left: -1px; background: var(--tl-line); }
.ll-timeline__fill { background: var(--tl-accent); bottom: auto; height: calc(var(--tl-progress, 0) * 100%); transition: height .1s linear; z-index: 1; }

/* ---------- Années ---------- */
.ll-timeline__year { position: relative; z-index: 2; text-align: center; margin: 10px 0 30px; }
.ll-timeline__year span { display: inline-block; font-family: var(--tl-font-title); font-weight: 800; font-size: 22px; line-height: 1; padding: 8px 16px; background: var(--tl-accent); color: #fff; border-radius: 9999px; }

/* ---------- Événements ---------- */
.ll-timeline__item { position: relative; width: 50%; padding: 0 44px 40px 0; box-sizing: border-box; }
.ll-timeline__item:nth-child(even of .ll-timeline__item:not([hidden])) { margin-left: 50%; padding: 0 0 40px 44px; }
.ll-timeline__item::before { content: ""; position: absolute; top: 6px; right: -8px; width: 16px; height: 16px; border-radius: 50%; background: var(--tl-bg); border: 3px solid var(--tl-line); box-sizing: border-box; z-index: 2; transition: border-color .3s var(--tl-ease), transform .3s var(--tl-ease); }
.ll-timeline__item:nth-child(even of .ll-timeline__item:not([hidden]))::before { right: auto; left: -8px; }
.ll-timeline__item.is-seen::before { border-color: var(--tl-accent); }
.ll-timeline__item.is-current::before { background: var(--tl-accent); transform: scale(1.25); }

.ll-timeline__date { display: block; font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--tl-muted); margin: 0 0 8px; }
.ll-timeline__card { background: var(--tl-bg); border: 1px solid var(--tl-line); border-radius: var(--tl-radius); padding: 18px 20px; box-shadow: var(--tl-shadow); }
.ll-timeline__tag { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--tl-accent); margin-bottom: 6px; }
.ll-timeline__h { font-family: var(--tl-font-title); font-weight: 700; font-size: 20px; line-height: 1.25; margin: 0 0 8px; }
.ll-timeline__card p { font-size: 16px; line-height: 1.55; margin: 0; }
.ll-timeline__media { margin: 14px 0 0; }
.ll-timeline__media img { display: block; width: 100%; height: auto; border-radius: var(--tl-radius); }
.ll-timeline__media figcaption { font-size: 12px; color: var(--tl-muted); margin-top: 6px; }

/* Apparition au scroll */
.ll-timeline.is-ready .ll-timeline__item { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--tl-ease), transform .6s var(--tl-ease); }
.ll-timeline.is-ready .ll-timeline__item.is-seen { opacity: 1; transform: none; }

.ll-timeline__empty { text-align: center; color: var(--tl-muted); padding: 30px 0; }

/* ---------- Mobile : une colonne, rail à gauche ---------- */
@media (max-width: 720px) {
  .ll-timeline__list::before, .ll-timeline__fill { left: 8px; }
  .ll-timeline__year { text-align: left; }
  .ll-timeline__item, .ll-timeline__item:nth-child(even of .ll-timeline__item:not([hidden])) { width: 100%; margin-left: 0; padding: 0 0 32px 36px; }
  .ll-timeline__item::before, .ll-timeline__item:nth-child(even of .ll-timeline__item:not([hidden]))::before { left: 0; right: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .ll-timeline.is-ready .ll-timeline__item { opacity: 1; transform: none; transition: none; }
  .ll-timeline__fill, .ll-timeline__item::before { transition: none; }
}