/* =============================================================
   PROCESSO.CSS — Magnus Mídias / site-portfolio
   ============================================================= */

/* ── Ajustes para section-dark ────────────────────────────── */
.section-dark .timeline::before {
  background-color: rgba(244, 244, 249, 0.2);
  z-index: 0;
}

.section-dark .timeline__number {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border: 2px solid rgba(244, 244, 249, 0.4);
  z-index: 2;
}

.section-dark .timeline__name {
  color: var(--color-text-inverse);
}

.section-dark .timeline__desc {
  color: rgba(244, 244, 249, 0.65);
}

.section-dark .vertical-header__desc {
  color: rgba(244, 244, 249, 0.7);
}

.section-dark .diferencial-card {
  background-color: rgba(244, 244, 249, 0.1);
  border-color: rgba(244, 244, 249, 0.18);
}

.section-dark .diferencial-card:hover {
  background-color: rgba(244, 244, 249, 0.16);
  box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.3);
}

.section-dark .diferencial-card__icon {
  color: var(--color-text-inverse);
}

.section-dark .diferencial-card__title {
  color: var(--color-text-inverse);
}

.section-dark .diferencial-card__desc {
  color: rgba(244, 244, 249, 0.65);
}

/* ── Introdução ───────────────────────────────────────────── */
.processo-intro__text {
  max-width: 64ch;
  margin-top: var(--space-5);
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ── Cabeçalho de vertical ────────────────────────────────── */
.vertical-header {
  margin-bottom: var(--space-8);
}

.vertical-header__title {
  margin-bottom: var(--space-3);
}

.vertical-header__desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 58ch;
}

/* ── Timeline ─────────────────────────────────────────────── */

/* Mobile: vertical */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  isolation: isolate;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background-color: var(--color-border-strong);
  z-index: 0;
}

.timeline__step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-4);
  align-items: start;
  padding-bottom: var(--space-8);
  position: relative;
}

.timeline__step:last-child {
  padding-bottom: 0;
}

.timeline__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.timeline__content {
  padding-top: var(--space-2);
}

.timeline__name {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: var(--space-1);
}

.timeline__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* Desktop: horizontal */
@media (min-width: 1024px) {
  .timeline {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
    overflow-x: auto;
    padding-bottom: var(--space-3);
  }

  .timeline::before {
    left: 0;
    right: 0;
    top: 19px;
    bottom: auto;
    width: auto;
    height: 2px;
  }

  .timeline__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 0;
    padding-inline: var(--space-3);
    min-width: 150px;
    flex: 1;
  }

  .timeline__number {
    margin-bottom: var(--space-3);
  }

  .timeline__content {
    padding-top: 0;
  }
}

/* ── Diferenciais ─────────────────────────────────────────── */
.diferenciais__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .diferenciais__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .diferenciais__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.diferencial-card {
  padding: 2.5rem;
  background-color: var(--color-surface);
  border: 1px solid rgba(0, 0, 42, 0.08);
  border-radius: var(--radius-lg);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.diferencial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 42, 0.15);
}

.diferencial-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
}

.diferencial-card__icon svg {
  width: 100%;
  height: 100%;
}

.diferencial-card__title {
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.diferencial-card__desc {
  font-size: 0.95rem;
  opacity: 0.7;
  line-height: 1.55;
}