.bobo-service4 {
  padding: clamp(30px, 3.645833vw, 70px) 0;
  background: #fff;
  text-align: center;
}

.bobo-service4 h3 {
  font-size: clamp(24px, 1.88vw, 36px);
  line-height: 1;
  font-weight: 700;
  margin-bottom: 20px;
}

.bobo-service4 p {
  margin-top: 10px;
  display: block;
  /* padding: 10px 0; */
  color: #666;
  font-size: clamp(14px, 1.15vw, 22px);
  font-family: var(--font-family);
  letter-spacing: 0;
  font-weight: 600;
}

/* 三大列排版 */
.bobo-service4 .service-group {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 30px;
  text-align: left;
  flex-wrap: wrap;
}

.bobo-service4 .service-item h4 {
  font-size: clamp(16px, 0.94vw, 18px);
  font-weight: 600;
  color: #0066cc;
  margin-bottom: 12px;
}

.bobo-service4 .style-dot {
  list-style: disc;
  padding-left: 20px;
  margin: 0;
}

.bobo-service4 .style-none {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.bobo-service4 .service-group li {
  line-height: 1.8;
  font-size: clamp(14px, 0.83vw, 16px);
  margin-bottom: 6px;
}


@media screen and (max-width: 768px) {


  .bobo-service4 p {
    margin-top: 20px;
    line-height: 1.3;
  }

  .bobo-service4 .service-group {
    justify-content: flex-start;
    gap: 20px;
  }
}