/* 模块3：4大核心优势 — 对齐 Pixso 12:37 */
.airobot-mobile-module3 {
  position: relative;
  padding: 0.7rem 0.3rem 0.8rem;
  background: #ffffff;
  overflow: hidden;
}

/* 标题 */
.airobot-mobile-module3 .module3-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.airobot-mobile-module3 .title-top {
  font-size: 0.48rem;
  font-weight: bold;
  line-height: 0.72rem;
  color: #253747;
}
.airobot-mobile-module3 .title-row {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -0.06rem;
}
.airobot-mobile-module3 .title-num {
  font-size: 0.48rem;
  font-weight: bold;
  line-height: 0.72rem;
  color: #253747;
}
.airobot-mobile-module3 .title-brush {
  display: block;
  width: 3.1rem;
  height: 1.1rem;
  margin-left: 0.04rem;
  background: url("/mobile/subject/airobot/assets/images/moudle3/title-hexin.png")
    no-repeat center;
  background-size: contain;
}

/* 2x2 优势卡片 */
.airobot-mobile-module3 .module3-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.16rem 0.12rem;
  width: 100%;
  max-width: 7.28rem;
  margin: 0.28rem auto 0;
  list-style: none;
  padding: 0;
}
.airobot-mobile-module3 .adv-card {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  min-height: 2.78rem;
  padding: 1.1rem 0.1rem 0.24rem;
  text-align: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.airobot-mobile-module3 .adv-card1 {
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-card1.svg");
}
.airobot-mobile-module3 .adv-card2 {
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-card2.svg");
}
.airobot-mobile-module3 .adv-card3 {
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-card3.svg");
}
.airobot-mobile-module3 .adv-card4 {
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-card4.svg");
}
.airobot-mobile-module3 .adv-icon {
  position: absolute;
  left: 50%;
  top: 0.28rem;
  transform: translateX(-50%);
  display: block;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
.airobot-mobile-module3 .adv-card1 .adv-icon {
  width: 0.89rem;
  height: 0.92rem;
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-icon1.png");
}
.airobot-mobile-module3 .adv-card2 .adv-icon {
  width: 0.91rem;
  height: 0.94rem;
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-icon2.png");
}
.airobot-mobile-module3 .adv-card3 .adv-icon {
  width: 0.76rem;
  height: 0.94rem;
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-icon3.png");
}
.airobot-mobile-module3 .adv-card4 .adv-icon {
  width: 0.91rem;
  height: 0.89rem;
  background-image: url("/mobile/subject/airobot/assets/images/moudle3/adv-icon4.png");
}
.airobot-mobile-module3 .adv-card h4 {
  font-size: 0.32rem;
  font-weight: bold;
  line-height: 0.42rem;
  letter-spacing: 0.02rem;
 margin-top: 0.2rem;}
.airobot-mobile-module3 .adv-card1 h4,
.airobot-mobile-module3 .adv-card3 h4 {
  color: #1a3bab;
}
.airobot-mobile-module3 .adv-card2 h4,
.airobot-mobile-module3 .adv-card4 h4 {
  color: #714fde;
}
.airobot-mobile-module3 .adv-card p {
  margin-top: 0.1rem;
  font-size: 0.2rem;
  line-height: 0.32rem;
  color: #333333;
  letter-spacing: 0.02rem;
}

/* CTA */
.airobot-mobile-module3 .module3-cta {
  display: flex;
  justify-content: center;
  margin-top: 0.4rem;
}
.airobot-mobile-module3 .cta-btn {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.12rem;
  min-width: 3.24rem;
  height: 0.76rem;
  padding: 0 0.36rem;
  border-radius: 0.76rem;
  font-size: 0.28rem;
  font-weight: bold;
  color: #ffffff;
  background: linear-gradient(118deg, #ed4242 0%, #ff569c 100%);
  cursor: pointer;
}
.airobot-mobile-module3 .cta-arrow {
  display: inline-block;
  width: 0.12rem;
  height: 0.2rem;
  background: url("/mobile/subject/airobot/assets/images/moudle3/cta-arrow.svg")
    no-repeat center;
  background-size: contain;
}