/* ==========================================================================
   业务介绍
   ========================================================================== */

.service-block {
  padding: var(--sp-8) 0;
  border-bottom: 1px solid var(--color-border);
}

.service-block:last-child { border-bottom: none; }

.service-block.alt {
  background: var(--color-bg-soft);
}

.service-block__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-7);
  align-items: center;
}

.service-block.reverse .service-block__grid {
  grid-template-columns: 1fr 1fr;
}

.service-block.reverse .service-block__visual {
  order: -1;
}

.service-block__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--sp-3);
}

.service-block__badge span.num {
  width: 22px;
  height: 22px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
}

.service-block h2 {
  font-size: var(--fs-xl);
  color: var(--color-ink);
  margin-bottom: var(--sp-3);
}

.service-block__desc {
  font-size: var(--fs-md);
  color: var(--color-text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-4);
}

.service-block__pain {
  padding: var(--sp-3);
  background: rgba(239, 68, 68, 0.05);
  border-left: 3px solid var(--color-danger);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  color: var(--color-text);
  margin-bottom: var(--sp-4);
}

.service-block__pain strong {
  color: var(--color-danger);
}

.service-block__points {
  display: grid;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.service-point {
  display: flex;
  gap: var(--sp-2);
  align-items: flex-start;
}

.service-point__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-point__icon svg {
  width: 14px;
  height: 14px;
}

.service-point__text strong {
  color: var(--color-ink);
  display: block;
  margin-bottom: 2px;
}

.service-point__text span {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

/* ------ 视觉图 ------ */
.service-block__visual {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: var(--sp-5);
  box-shadow: var(--shadow-card);
  position: relative;
}

.service-block.alt .service-block__visual {
  background: #fff;
}

/* 流程图 */
.flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}

.flow-step {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.flow-step:hover {
  background: var(--color-primary-soft);
  transform: translateX(4px);
}

.flow-step__num {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.flow-step__title {
  color: var(--color-ink);
  font-weight: 600;
  margin-bottom: 2px;
}

.flow-step__desc {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

/* 岗位列表 */
.position-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-2);
}

.position-item {
  padding: var(--sp-3);
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}

.position-item .pos-emoji {
  font-size: 28px;
  margin-bottom: 4px;
}

.position-item .pos-name {
  color: var(--color-ink);
  font-weight: 600;
  font-size: var(--fs-sm);
}

/* 价格/模式 */
.service-mode {
  padding: var(--sp-4);
  background: var(--color-ink);
  color: #fff;
  border-radius: var(--radius-lg);
  margin-top: var(--sp-4);
}

.service-mode h4 {
  color: var(--color-primary);
  margin-bottom: var(--sp-2);
}

.service-mode p {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

@media (max-width: 1024px) {
  .service-block__grid { grid-template-columns: 1fr; gap: 40px; }
  .service-block.reverse .service-block__visual { order: 0; }
}

@media (max-width: 768px) {
  .service-block { padding: var(--sp-6) 0; }
  .position-list { grid-template-columns: 1fr 1fr; }
  .service-block h2 { font-size: 24px; }
}