/* ─── HOW IT WORKS ─── */
.s_nexus_how {
  background: var(--deep);
  padding: 100px 0;
}

.s_nexus_steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  position: relative;
}

.s_nexus_steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
}

.s_nexus_step {
  padding: 0 24px;
  text-align: center;
  position: relative;
}

.s_nexus_step_num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--red);
  position: relative;
  z-index: 2;
  transition: background 0.3s, border-color 0.3s;
}

.s_nexus_step:hover .s_nexus_step_num {
  background: rgba(224,32,64,0.15);
  border-color: var(--red);
}

.s_nexus_step_title {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.s_nexus_step_desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.65;
  font-weight: 300;
}