/* Blocs pleine largeur */
.part-section { padding: var(--section-pad) 0; }
.part-section--alt { background: var(--gris-05); }

.part-block { display: grid; gap: 1rem; }
.part-block h2 { font-size: clamp(1.7rem, 4.5vw, 2.6rem); }
.part-block .desc { color: var(--gris-60); }

/* Grille de logos */
.partners__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: .5rem;
}
.partner {
  display: grid;
  place-items: center;
  height: 150px;
  padding: .5rem .7rem;
  border-radius: 8px;
  background: linear-gradient(150deg, #1c1c20, var(--noir-pur));
  border: 1px solid var(--gris-10);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.partner img {
  max-height: 100px;
  max-width: 100%;
  object-fit: contain;
  opacity: .85;
  transition: opacity var(--transition), transform var(--transition);
}
.partner:hover {
  border-color: var(--rouge);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  background: linear-gradient(150deg, #26262b, #0c0c0e);
}
.partner:hover img { opacity: 1; transform: scale(1.04); }

/* Atouts du partenariat */
.perks { display: grid; gap: 1rem; margin-top: .5rem; }
.perk {
  background: var(--blanc);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  border-top: 4px solid var(--rouge);
  padding: 1.25rem 1.2rem;
  display: grid;
  gap: .45rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.perk:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.perk:nth-child(2) { border-top-color: var(--or); }
.perk:nth-child(3) { border-top-color: var(--noir-pur); }
.perk i { font-size: 1.3rem; color: var(--rouge); }
.perk:nth-child(2) i { color: var(--or-fonce); }
.perk:nth-child(3) i { color: var(--noir-pur); }
.perk h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: 1.05rem;
}
.perk p { font-size: .9rem; color: var(--gris-60); }

    /* Bandeau rouge : devenir partenaire */
.join {
  position: relative;
  background:
    radial-gradient(800px 400px at 85% 15%, rgba(0,0,0,.35), transparent 60%),
    linear-gradient(155deg, var(--rouge) 0%, var(--rouge-fonce) 60%, #7a0310 100%);
  color: var(--blanc);
  overflow: hidden;
}
.join::before {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(255,255,255,.04) 0 2px, transparent 2px 90px);
  pointer-events: none;
}
.join__inner {
  position: relative;
  padding: var(--section-pad) 0;
  display: grid;
  gap: 1.1rem;
  justify-items: start;
}
.join h2 { font-size: clamp(1.8rem, 5vw, 2.9rem); }
.join p { color: rgba(255,255,255,.85); }
.join__actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* Breakpoints */
@media (min-width: 640px) {

  .partners__row { grid-template-columns: repeat(3, 1fr); }
  .perks { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 900px) {

  .partners__row { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1080px) {

  /* Page active */
  .nav__list > li.is-active > a { color: var(--rouge); }
  .nav__list > li.is-active > a::after { transform: scaleX(1); }
  .drop a.is-active { color: var(--rouge); background: var(--gris-05); }
  .drop-group__label {
    display: block;
    font-size: .86rem;
    font-weight: 700;
    padding: .35rem .3rem;
    margin-bottom: .3rem;
  }
}