/* ============================================================
   SUMO PROD — Design flat, violet & blanc
   Signature : bande "clap de cinéma" (rayures diagonales)
   utilisée comme séparateur entre les chapitres du site.
   Typo : Archivo Expanded (titres), Inter (texte), Space Mono
   (repères de type "timecode" — année, durée, chapitres).
   ============================================================ */

:root {
  --blanc:      #FFFFFF;
  --papier:     #F5F1FC;
  --encre:      #180F26;
  --violet-900: #2A0A5E;
  --violet-700: #5D1FB8;
  --violet-600: #7B3FE4;
  --violet-100: #EEE6FB;
  --violet-050: #F8F5FD;

  --police-titre:  'Archivo Expanded', sans-serif;
  --police-texte:  'Inter', sans-serif;
  --police-code:   'Space Mono', monospace;

  --rayon: 4px;
  --ombre: 0 8px 24px rgba(42, 10, 94, 0.10);
  --transition: 180ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--police-texte);
  color: var(--encre);
  background: var(--blanc);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--police-titre); margin: 0; line-height: 1.08; }
p { line-height: 1.65; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--violet-600);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.conteneur {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Signature : bande "clap de cinéma" ---------- */
.bande-clap {
  height: 10px;
  width: 100%;
  background: repeating-linear-gradient(
    -45deg,
    var(--violet-900) 0 18px,
    var(--violet-700) 18px 36px
  );
}

/* ---------- Eyebrow "chapitre" (timecode) ---------- */
.chapitre {
  display: inline-block;
  font-family: var(--police-code);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--violet-700);
  margin-bottom: 14px;
}
.chapitre::before { content: '► '; }
.section--sombre .chapitre,
.section--violet .chapitre { color: var(--violet-100); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--police-texte);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--rayon);
  border: 2px solid transparent;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primaire { background: var(--violet-700); color: var(--blanc); }
.btn-primaire:hover { background: var(--violet-600); }
.btn-blanc { background: var(--blanc); color: var(--violet-700); }
.btn-blanc:hover { background: var(--violet-100); }
.btn-contour { background: transparent; border-color: currentColor; color: var(--violet-700); }
.btn-contour:hover { background: var(--violet-700); color: var(--blanc); }
.section--sombre .btn-contour,
.section--violet .btn-contour { color: var(--blanc); }
.section--sombre .btn-contour:hover,
.section--violet .btn-contour:hover { background: var(--blanc); color: var(--violet-700); }
.btn-petit { padding: 9px 18px; font-size: 13px; }
.btn-danger { background: transparent; border-color: #B23A48; color: #B23A48; }
.btn-danger:hover { background: #B23A48; color: var(--blanc); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--blanc);
  border-bottom: 1px solid var(--violet-100);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}
.logo {
  font-family: var(--police-titre);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--violet-900);
}
.logo span { color: var(--violet-700); }
.logo--footer { color: var(--blanc); }
.logo--footer span { color: var(--violet-100); }

.nav-principale { display: flex; align-items: center; gap: 28px; }
.nav-principale a {
  font-weight: 500;
  font-size: 15px;
  color: var(--encre);
  transition: color var(--transition);
}
.nav-principale a:hover { color: var(--violet-700); }
.nav-principale a.nav-cta {
  background: var(--violet-700);
  color: var(--blanc);
  padding: 10px 20px;
  border-radius: var(--rayon);
}
.nav-principale a.nav-cta:hover { background: var(--violet-600); color: var(--blanc); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--encre); display: block; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section--papier { background: var(--papier); }
.section--violet { background: var(--violet-700); color: var(--blanc); }
.section--sombre { background: var(--violet-900); color: var(--blanc); }
.section-tete { max-width: 640px; margin-bottom: 56px; }
.section-tete h2 { font-size: clamp(28px, 3.4vw, 40px); }
.section-tete p { margin-top: 14px; font-size: 17px; color: rgba(24,15,38,0.72); }
.section--violet .section-tete p,
.section--sombre .section-tete p { color: rgba(255,255,255,0.8); }

/* ---------- Hero ---------- */
.hero {
  background: var(--violet-900);
  color: var(--blanc);
  padding: 110px 0 90px;
  position: relative;
  overflow: hidden;
}
.hero-inner { max-width: 760px; }
.hero h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.hero h1 em {
  font-style: normal;
  color: var(--violet-100);
  text-decoration: underline;
  text-decoration-color: var(--violet-600);
  text-decoration-thickness: 4px;
  text-underline-offset: 6px;
}
.hero p.chapo {
  margin-top: 22px;
  font-size: 19px;
  color: rgba(255,255,255,0.82);
  max-width: 560px;
}
.hero-actions { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- Grilles ---------- */
.grille-docs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.grille-realisateurs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.grille-2 { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }

/* ---------- Carte documentaire ---------- */
.carte-doc {
  background: var(--blanc);
  border-radius: var(--rayon);
  overflow: hidden;
  border: 1px solid var(--violet-100);
  transition: transform var(--transition), box-shadow var(--transition);
}
.carte-doc:hover { transform: translateY(-4px); box-shadow: var(--ombre); }
.carte-doc-affiche {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--violet-700), var(--violet-900));
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-family: var(--police-code);
  font-size: 13px;
  background-size: cover;
  background-position: center;
}
.carte-doc-corps { padding: 20px; }
.meta-code {
  font-family: var(--police-code);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--violet-700);
  text-transform: uppercase;
}
.carte-doc h3 { font-size: 19px; margin-top: 8px; }
.carte-doc p.synopsis {
  font-size: 14px;
  color: rgba(24,15,38,0.68);
  margin-top: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.carte-doc-realisateur {
  margin-top: 14px;
  font-size: 13px;
  color: var(--violet-700);
  font-weight: 600;
}

/* ---------- Carte réalisateur ---------- */
.carte-real {
  text-align: center;
  padding: 28px 20px;
  background: var(--violet-050);
  border-radius: var(--rayon);
  transition: transform var(--transition), background var(--transition);
}
.carte-real:hover { transform: translateY(-4px); background: var(--violet-100); }
.carte-real-photo {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--violet-600), var(--violet-900));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanc);
  font-family: var(--police-titre);
  font-size: 28px;
  font-weight: 800;
  background-size: cover;
  background-position: center;
}
.carte-real h3 { font-size: 18px; }
.carte-real p { font-size: 13px; color: rgba(24,15,38,0.65); margin-top: 6px; }

/* ---------- Citation / pourquoi le documentaire ---------- */
.citation {
  font-family: var(--police-titre);
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.25;
  color: var(--violet-900);
}
.citation span { color: var(--violet-700); }

/* ---------- Paliers d'abonnement ---------- */
.paliers { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0; }
.palier {
  border: 2px solid var(--violet-100);
  border-radius: var(--rayon);
  padding: 22px;
  flex: 1 1 150px;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--blanc);
  text-align: center;
}
.palier:hover, .palier.actif { border-color: var(--violet-700); background: var(--violet-050); }
.palier input { display: none; }
.palier .montant { font-family: var(--police-titre); font-size: 26px; color: var(--violet-900); }
.palier .unite { font-family: var(--police-code); font-size: 12px; color: var(--violet-700); text-transform: uppercase; }
.palier-libre { flex-basis: 100%; text-align: left; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.palier-libre input[type="number"] {
  display: block;
  width: 120px;
  padding: 10px 12px;
  border: 2px solid var(--violet-100);
  border-radius: var(--rayon);
  font-size: 16px;
  font-family: var(--police-texte);
}

/* ---------- Formulaires ---------- */
.champ { margin-bottom: 20px; }
.champ label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 8px; }
.champ input[type="text"],
.champ input[type="email"],
.champ input[type="number"],
.champ input[type="file"],
.champ textarea {
  width: 100%;
  padding: 13px 14px;
  border: 2px solid var(--violet-100);
  border-radius: var(--rayon);
  font-family: var(--police-texte);
  font-size: 15px;
  background: var(--blanc);
  color: var(--encre);
}
.champ input:focus, .champ textarea:focus { border-color: var(--violet-700); outline: none; }
.champ textarea { resize: vertical; min-height: 120px; }
.champ small { display: block; margin-top: 6px; color: rgba(24,15,38,0.55); font-size: 13px; }
.formulaire { max-width: 520px; }
.formulaire--centre { margin: 0 auto; }

.alerte {
  padding: 16px 18px;
  border-radius: var(--rayon);
  font-size: 14px;
  margin-bottom: 24px;
}
.alerte--succes { background: #E6F4EA; color: #1E5E33; }
.alerte--erreur { background: #FBE6E9; color: #8A2432; }
.alerte--info { background: var(--violet-100); color: var(--violet-900); }

/* ---------- CTA sections ---------- */
.cta-double { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- Espace membre ---------- */
.membre-layout { display: grid; grid-template-columns: 240px 1fr; gap: 48px; padding: 56px 0 96px; }
.membre-nav { display: flex; flex-direction: column; gap: 4px; }
.membre-nav a {
  padding: 12px 16px;
  border-radius: var(--rayon);
  font-weight: 500;
  font-size: 14px;
  color: var(--encre);
}
.membre-nav a:hover { background: var(--violet-050); }
.membre-nav a.actif { background: var(--violet-700); color: var(--blanc); }
.membre-entete { margin-bottom: 32px; }
.membre-entete h1 { font-size: 28px; }
.avatar-actuel {
  width: 84px; height: 84px; border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-600), var(--violet-900));
  background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanc); font-family: var(--police-titre); font-size: 24px; font-weight: 800;
}

.carte-proposition {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 22px;
  border: 1px solid var(--violet-100);
  border-radius: var(--rayon);
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.carte-proposition h3 { font-size: 17px; }
.carte-proposition .realisateur { font-size: 13px; color: var(--violet-700); font-weight: 600; margin-top: 4px; }
.carte-proposition p.pitch { font-size: 14px; color: rgba(24,15,38,0.68); margin-top: 8px; max-width: 480px; }
.bloc-vote { text-align: center; flex-shrink: 0; }
.bloc-vote .nb-votes { font-family: var(--police-code); font-size: 22px; color: var(--violet-900); display: block; }
.bloc-vote .label-votes { font-family: var(--police-code); font-size: 11px; text-transform: uppercase; color: rgba(24,15,38,0.5); }
.bloc-vote form { margin-top: 10px; }

.table-liste { width: 100%; border-collapse: collapse; }
.table-liste th, .table-liste td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--violet-100); font-size: 14px; }
.table-liste th { font-family: var(--police-code); text-transform: uppercase; font-size: 11px; color: rgba(24,15,38,0.55); }

/* ---------- Footer ---------- */
.site-footer { background: var(--violet-900); color: var(--blanc); }
.footer-inner {
  padding: 56px 0 40px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer-baseline { margin-top: 12px; color: rgba(255,255,255,0.65); font-size: 14px; max-width: 320px; }
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { color: rgba(255,255,255,0.8); font-size: 14px; }
.footer-nav a:hover { color: var(--blanc); }
.footer-copy {
  grid-column: 1 / -1;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-family: var(--police-code);
  font-size: 12px;
  color: rgba(255,255,255,0.55);
}

/* ---------- Fiche documentaire ---------- */
.lecteur {
  aspect-ratio: 16/9;
  background: var(--violet-900);
  border-radius: var(--rayon);
  overflow: hidden;
}
.lecteur iframe, .lecteur video { width: 100%; height: 100%; border: 0; }
.fiche-entete { max-width: 720px; }
.fiche-meta { display: flex; gap: 18px; flex-wrap: wrap; margin: 18px 0; font-family: var(--police-code); font-size: 13px; color: var(--violet-700); text-transform: uppercase; }

/* ---------- Reveal au scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grille-docs, .grille-realisateurs { grid-template-columns: repeat(2, 1fr); }
  .grille-2 { grid-template-columns: 1fr; gap: 32px; }
  .membre-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .nav-principale {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--blanc);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 28px;
    border-bottom: 1px solid var(--violet-100);
    display: none;
    gap: 18px;
  }
  .nav-principale.ouvert { display: flex; }
  .nav-toggle { display: flex; }
  .section { padding: 64px 0; }
  .grille-docs, .grille-realisateurs { grid-template-columns: 1fr; }
  .hero { padding: 76px 0 60px; }
  .carte-proposition { flex-direction: column; align-items: flex-start; }
}