.double-line {
  display: inline-block;
  width: 32px;
  height: 2px;
  background: currentColor;
  margin-left: 0.5rem;
  vertical-align: middle;
}
.process-box {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 1rem;
  padding: 1.25rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.process-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}
.process-box.style2 {
  background: #f8f9fc;
}
.process-box_icon {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  position: relative;
}
.process-box_icon i {
  font-size: 1.5rem;
  line-height: 1;
}
.process-box_num {
  margin-left: auto;
  font-weight: 700;
  font-size: 0.9rem;
  min-width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #eef2ff;
  color: var(--primary) !important;
}
.process-box_title {
  font-size: 1.05rem;
  margin: 0.25rem 0 0.5rem;
  font-weight: 700;
}
.process-box_text {
  color: #555;
}

body.dark-mode .process-box {
  background: #0f1115;
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s,
    transform 0.2s;
}

body.dark-mode .process-box.style2 {
  background: #141a24;
}

body.dark-mode .process-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

body.dark-mode .process-box_icon i {
  color: #e5e7eb;
}

body.dark-mode .process-box_num {
  background: color-mix(in srgb, var(--primary), transparent 85%);
  color: var(--primary) !important;
  border: 1px solid color-mix(in srgb, var(--primary), transparent 60%);
}

body.dark-mode .process-box_title {
  color: #f1f5f9;
}

body.dark-mode .process-box_text {
  color: #cbd5e1;
}

body.dark-mode .double-line {
  background: currentColor;
  opacity: 0.9;
}