/* PROCESSUS 7 - CASCADE */
.processus-7 {
  background: var(--primary);
  color: var(--white);
  padding: 110px 5%;
  overflow: hidden;
  position: relative;
}

.processus-7::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      900px 560px at 10% 20%,
      rgba(255, 186, 8, 0.14),
      transparent 60%
    ),
    radial-gradient(
      700px 500px at 90% 80%,
      rgba(255, 186, 8, 0.08),
      transparent 58%
    );
  pointer-events: none;
}

.processus-7__container {
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
}

.processus-7__head {
  max-width: 760px;
  margin: 0 auto 90px;
  text-align: center;
}

.processus-7__eyebrow {
  font-family: var(--font-modern);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--secondary);
}

.processus-7__head h2 {
  margin: 20px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6.8vw, 5.6rem);
  line-height: 0.93;
}

.processus-7__head h2 em {
  color: var(--secondary);
}

.processus-7__cascade {
  position: relative;
  max-width: 1080px;
}

.processus-7__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.processus-7__lines path {
  fill: none;
  stroke: var(--secondary);
  stroke-width: 1.5;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  transition: stroke-dashoffset 1.7s ease;
}

.processus-7__cascade.is-active .processus-7__lines path {
  stroke-dashoffset: 0;
}

.processus-7__step {
  max-width: 670px;
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 28px;
  margin-bottom: 52px;
  position: relative;
}

.processus-7__step:nth-child(2) {
  margin-left: 0;
}

.processus-7__step:nth-child(3) {
  margin-left: 12%;
}

.processus-7__step:nth-child(4) {
  margin-left: 28%;
}

.processus-7__step:nth-child(5) {
  margin-left: 42%;
  margin-bottom: 0;
}

.processus-7__marker {
  width: 78px;
  height: 78px;
  position: relative;
}

.processus-7__marker-num {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.26);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  transition: all 0.5s ease;
}

.processus-7__marker-num::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid var(--secondary);
  opacity: 0;
  transform: scale(0.7);
  transition: all 0.55s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.processus-7__step.is-visible .processus-7__marker-num,
.processus-7__step:hover .processus-7__marker-num {
  background: var(--secondary);
  border-color: var(--secondary);
  color: var(--primary);
}

.processus-7__step:hover .processus-7__marker-num::after,
.processus-7__step.is-visible .processus-7__marker-num::after {
  opacity: 0.6;
  transform: scale(1);
}

.processus-7__tag {
  font-family: var(--font-modern);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 10px;
}

.processus-7__content h3 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  margin: 0 0 14px;
  line-height: 0.98;
}

.processus-7__content h3 em {
  color: rgba(255, 255, 255, 0.86);
}

.processus-7__content p {
  margin: 0;
  max-width: 46ch;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.6;
}

.processus-7__reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
  transition-delay: calc(var(--processus7-index, 0) * 90ms);
}

.processus-7__reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  .processus-7 {
    padding: 78px 20px;
  }

  .processus-7__head {
    margin-bottom: 56px;
  }

  .processus-7__step,
  .processus-7__step:nth-child(3),
  .processus-7__step:nth-child(4),
  .processus-7__step:nth-child(5) {
    margin-left: 0;
    grid-template-columns: 56px 1fr;
    gap: 16px;
  }

  .processus-7__marker {
    width: 56px;
    height: 56px;
  }

  .processus-7__marker-num {
    font-size: 1.1rem;
  }

  .processus-7__lines {
    display: none;
  }
}