/* ============================================================
   Parti de Gauche — Page « Le parti » (qui sommes-nous,
   histoire, organisation, s'engager).
   Chargée conditionnellement sur is_page('le-parti').
   Dépend de styles.css (pg-main) pour les variables & composants
   globaux (.btn, .section-head, .history/.timeline réutilisés).
   ============================================================ */

.parti * { box-sizing: border-box; }
.parti__wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }
.parti-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  text-transform: uppercase; letter-spacing: 0.16em;
  font-weight: 700; font-size: 0.74rem; color: var(--rouge);
}
.parti-head { max-width: 760px; margin: 0 auto 2.2rem; text-align: center; }
.parti-head--left { margin-left: 0; text-align: left; }
.parti-head__title {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(1.7rem, 4vw, 2.7rem); line-height: 1.02;
  color: var(--encre); margin: 0.5rem 0 0.5rem;
}
.parti-head--light .parti-head__title { color: #fff; }
.parti-head__sub { color: var(--gris); font-size: 1.05rem; line-height: 1.6; }
.parti-head--light .parti-head__sub { color: rgba(255,255,255,0.78); }

/* ============================================================
   1. HERO
   ============================================================ */
.parti-hero {
  position: relative;
  background:
    linear-gradient(rgba(15,12,12,0.78), rgba(15,12,12,0.92)),
    image-set(url("../img/congres-pg.webp") type("image/webp"), url("../img/congres-pg.jpg") type("image/jpeg")) center 28% / cover no-repeat,
    var(--encre);
  color: #fff;
  padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(3rem, 6vw, 5rem);
  overflow: hidden;
  border-bottom: 7px solid var(--rouge);
}
.parti-hero::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 7px;
  background: linear-gradient(90deg, var(--rouge) 0 50%, var(--vert) 50% 100%);
}
.parti-hero__inner { position: relative; z-index: 2; max-width: 880px; margin: 0 auto; padding: 0 1.5rem; }
.parti-hero__kicker {
  display: inline-block; font-family: var(--font-body);
  text-transform: uppercase; letter-spacing: 0.2em; font-weight: 700;
  font-size: 0.78rem; color: #fff; background: var(--rouge);
  padding: 0.4rem 0.9rem; border-radius: 3px; margin-bottom: 1.2rem;
}
.parti-hero__title {
  font-family: var(--font-display); text-transform: uppercase; font-weight: 400;
  font-size: clamp(2.4rem, 7vw, 4.8rem); line-height: 0.94; margin: 0 0 1rem;
}
.parti-hero__title em { font-style: normal; color: var(--vert); }
.parti-hero__lede {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem); line-height: 1.65;
  color: rgba(255,255,255,0.88); max-width: 680px; margin: 0 0 1.7rem;
}
.parti-hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.parti-hero__triptyque {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.4rem; margin-top: 1.8rem;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(1rem, 2.2vw, 1.4rem); letter-spacing: 0.02em;
}
.parti-hero__triptyque span { color: rgba(255,255,255,0.55); }
.parti-hero__triptyque b { font-weight: 400; }
.parti-hero__triptyque b:nth-child(1) { color: var(--vert); }
.parti-hero__triptyque b:nth-child(3) { color: var(--rouge); }
.parti-hero__triptyque b:nth-child(5) { color: #fff; }

.parti-ico { flex: 0 0 auto; display: inline-block; vertical-align: -0.18em; margin-right: 0.5em; }

/* ============================================================
   2. IDENTITÉ — les 3 piliers
   ============================================================ */
.parti-identity { background: var(--papier); padding: clamp(3rem, 6vw, 5rem) 0; }
.parti-identity__lead {
  max-width: 760px; margin: 0 auto 2.4rem; text-align: center;
  font-size: 1.12rem; line-height: 1.7; color: #2a2a2a;
}
.parti-identity__lead strong { color: var(--encre); }
.parti-pillars3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.parti-pillar3 {
  position: relative; background: #fff; border: 1px solid #e7e1d4;
  border-top: 5px solid var(--acc, var(--rouge));
  border-radius: 8px; padding: 1.6rem 1.5rem;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.parti-pillar3:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(20,20,20,0.1); }
.parti-pillar3--eco { --acc: var(--vert-fonce); }
.parti-pillar3--soc { --acc: var(--rouge); }
.parti-pillar3--rep { --acc: var(--encre); }
.parti-pillar3__k {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 1.5rem; line-height: 1; color: var(--acc); margin: 0 0 0.6rem;
}
.parti-pillar3 h3 {
  font-family: var(--font-body); font-weight: 800; font-size: 1.15rem;
  margin: 0 0 0.5rem; color: var(--encre);
}
.parti-pillar3 p { font-size: 0.96rem; line-height: 1.6; color: #333; margin: 0; }

/* ============================================================
   3. HISTOIRE — réutilise .history / .timeline (styles.css)
   On force juste un fond cohérent.
   ============================================================ */
.parti .history { background: #fff; }

/* ============================================================
   4. ORGANISATION
   ============================================================ */
.parti-org { background: var(--encre); color: #fff; padding: clamp(3rem, 6vw, 5rem) 0; }
.parti-org__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0.5rem; }
.parti-orgcard {
  background: #1c1c1c; border: 1px solid #2c2c2c; border-radius: 10px;
  padding: 1.5rem 1.4rem; display: flex; flex-direction: column; gap: 0.55rem;
}
.parti-orgcard__ico {
  width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(118,184,42,0.16); color: var(--vert); margin-bottom: 0.3rem;
}
.parti-orgcard:nth-child(even) .parti-orgcard__ico { background: rgba(215,25,32,0.18); color: #ff5a60; }
.parti-orgcard h3 { font-family: var(--font-body); font-weight: 800; font-size: 1.1rem; margin: 0; color: #fff; }
.parti-orgcard p { font-size: 0.92rem; line-height: 1.55; color: rgba(255,255,255,0.72); margin: 0; }
.parti-org__note {
  margin-top: 1.6rem; text-align: center; font-size: 0.95rem;
  color: rgba(255,255,255,0.62);
}
.parti-org__note a { color: var(--vert); font-weight: 700; text-decoration: none; }
.parti-org__note a:hover { text-decoration: underline; }

/* ============================================================
   5. S'ENGAGER — parcours en 3 étapes
   ============================================================ */
.parti-engage { background: var(--papier); padding: clamp(3rem, 6vw, 5rem) 0; }
.parti-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0.5rem; counter-reset: step; }
.parti-step {
  position: relative; background: #fff; border: 1px solid #e7e1d4;
  border-radius: 10px; padding: 2.4rem 1.5rem 1.5rem;
}
.parti-step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; top: 1.1rem; left: 1.4rem;
  font-family: var(--font-display); font-size: 2rem; line-height: 1;
  color: var(--rouge);
}
.parti-step:nth-child(2)::before { color: var(--vert-fonce); }
.parti-step:nth-child(3)::before { color: var(--encre); }
.parti-step h3 { font-family: var(--font-body); font-weight: 800; font-size: 1.15rem; margin: 0.4rem 0 0.4rem; }
.parti-step p { font-size: 0.95rem; line-height: 1.6; color: #444; margin: 0 0 0.9rem; }
.parti-step .btn { font-size: 0.82rem; padding: 0.55rem 1.1rem; }

/* carte "trouver un comité" */
.parti-locator {
  margin-top: 1.2rem; background: var(--encre); color: #fff;
  border-radius: 12px; padding: clamp(1.6rem, 4vw, 2.4rem);
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.5rem; align-items: center;
}
.parti-locator h3 { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.3rem,3vw,1.9rem); line-height: 1.05; margin: 0 0 0.5rem; }
.parti-locator p { color: rgba(255,255,255,0.78); font-size: 0.98rem; line-height: 1.6; margin: 0; }
.parti-locator__action { display: flex; flex-direction: column; gap: 0.6rem; }

/* ============================================================
   6. J'AGIS — grille d'actions militantes
   ============================================================ */
.parti-actions { background: #fff; padding: clamp(3rem, 6vw, 5rem) 0; }
.parti-actions__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0.5rem; }
.parti-action {
  display: flex; align-items: center; gap: 0.9rem;
  background: var(--papier); border: 1px solid #e7e1d4; border-left: 5px solid var(--vert);
  border-radius: 8px; padding: 1.1rem 1.2rem; text-decoration: none; color: var(--encre);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.parti-action:nth-child(even) { border-left-color: var(--rouge); }
.parti-action:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(20,20,20,0.1); }
.parti-action__ico { flex: 0 0 auto; width: 38px; height: 38px; border-radius: 9px; display: grid; place-items: center; background: rgba(118,184,42,0.14); color: var(--vert-fonce); }
.parti-action:nth-child(even) .parti-action__ico { background: rgba(215,25,32,0.12); color: var(--rouge); }
.parti-action__t { font-weight: 800; font-size: 1rem; line-height: 1.2; }
.parti-action__d { display: block; font-weight: 500; font-size: 0.82rem; color: var(--gris); margin-top: 0.15rem; }

/* ============================================================
   7. CTA final
   ============================================================ */
.parti-cta { background: var(--rouge); color: #fff; padding: clamp(3rem, 6vw, 4.5rem) 0; text-align: center; }
.parti-cta__title { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.8rem, 4.5vw, 3rem); line-height: 1; margin: 0 0 0.7rem; }
.parti-cta__sub { font-size: 1.05rem; line-height: 1.6; max-width: 620px; margin: 0 auto 1.8rem; color: rgba(255,255,255,0.92); }
.parti-cta__row { display: flex; flex-wrap: wrap; gap: 0.9rem; justify-content: center; }
.parti-cta .btn--white { box-shadow: 5px 5px 0 rgba(20,20,20,0.35); }
.parti-cta .btn--outline:hover { background: #fff; color: var(--rouge); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .parti-pillars3, .parti-org__grid, .parti-steps, .parti-actions__grid { grid-template-columns: 1fr 1fr; }
  .parti-locator { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .parti-pillars3, .parti-org__grid, .parti-steps, .parti-actions__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .parti-pillar3, .parti-action, .parti-orgcard { transition: none; }
}