/* 为什么选择易龙 */
.choose-yilong {
  text-align: center;
  padding: 40px 80px;
  width: 100%;
  background-color: var(--bg-color-main);
}
.choose-yilong .section-title {
  margin-bottom: 60px;
}


/* 卡片 - 大屏 */
.choose-yilong-container-lg {
  display: grid;
  gap: 16px;
  max-width: var(--container-max-width);
  margin: 0 auto;
}
.choose-yilong-container1 {
  grid-template-columns: repeat(2, 1fr); /* 分两份，自适应宽度 */
  margin-bottom: 20px;
}
.choose-yilong-container2 {
  grid-template-columns: repeat(3, 1fr); /* 分三份，自适应宽度 */
  margin-bottom: 28px;
}

/* 卡片 - 大屏背景图 */
.choose-yilong-container-lg .choose-yilong-card {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  height: 320px;
  box-shadow: 0 0 12px 2px rgba(0, 0, 0, 0.1);
  /* background-size: 100% 100%; 撑不满*/ 
  background-size: cover; /* 会被裁掉 */
}
.choose-yilong-container1 .choose-yilong-card:nth-child(1) {
  background-image: url('../../images/choose-yilong/bg-icon1.svg');
}
.choose-yilong-container1 .choose-yilong-card:nth-child(2) {
  background-image: url('../../images/choose-yilong/bg-icon2.svg');
}
.choose-yilong-container2 .choose-yilong-card:nth-child(1) {
  background-image: url('../../images/choose-yilong/bg-icon3.svg');
}
.choose-yilong-container2 .choose-yilong-card:nth-child(2) {
  background-image: url('../../images/choose-yilong/bg-icon4.svg');
}
.choose-yilong-container2 .choose-yilong-card:nth-child(3) {
  background-image: url('../../images/choose-yilong/bg-icon5.svg');
}

/* 卡片 - 大屏文字位置 */
.choose-yilong-text {
  width: 100%;
}
.choose-yilong-container-lg .choose-yilong-text {
  position: absolute;
  text-align: left;
}
.choose-yilong-container-lg .choose-yilong-card:nth-child(1) .choose-yilong-text {
  top: 40px;
  left: 40px;
}
.choose-yilong-container-lg .choose-yilong-card:nth-child(2) .choose-yilong-text {
  bottom: 40px;
  left: 40px;
}
.choose-yilong-container-lg .choose-yilong-card:nth-child(3) .choose-yilong-text {
  top: 40px;
  left: 40px;
}


/* 卡片 - 小屏 */
.choose-yilong-container-md {
  width: 100%;
  display: grid;
  gap: 20px;
  /* display: none; */
}
.choose-yilong-container-md .choose-yilong-card {
  max-width: 100%;
  height: 100%;
  padding: 24px 30px;
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  height: 132px;
  box-shadow: 0 0 12px 2px rgba(0, 0, 0, 0.1);
  background-color: #fff;
}
.choose-yilong-card-bg {
  width: 500px;
  height: 250%;
  position: absolute;
  right: 0;
  bottom: -60px;
  background-image: url(../../images/choose-yilong/grid.svg);
  background-repeat: no-repeat;
  background-size: 138% 138%;
  z-index: 0;
}

/* 卡片 - 小屏图片 */
.choose-yilong-container-md img {
  position: absolute;
  width: 160px;
  height: 160px;
  z-index: 2;
}
/* 卡片 - 小屏文字 */
.choose-yilong-container-md .choose-yilong-text {
  position: absolute;
  padding-right: 60px; /* 由于父级有30px的内边距，所以要加两倍的右边距 */
  z-index: 3;
}


@media (min-width: 1201px) {
  .choose-yilong-container-lg {
    display: grid;
  }
  .choose-yilong-container-md {
    display: none;
  }
  .choose-yilong-container-md img {
    right: 0px;
    bottom: -10px;
  }

  /* 卡片文字 - 标题 */
  .choose-yilong-title {
    font-weight: 500;
    font-size: 36px;
    line-height: 64px;
    margin-bottom: 4px;
  }
  .choose-yilong-subtitle {
    font-weight: 500;
    font-size: 22px;
    line-height: 40px;
  }
}

@media (max-width: 1200px) and (min-width: 501px) {
  .choose-yilong-container-lg {
    display: none;
  }
  .choose-yilong-container-md {
    display: grid;
  }
  .choose-yilong-container-md img {
    right: 0px;
    bottom: -10px;
  }
  /* 卡片文字 - 标题 */
  .choose-yilong-title {
    font-weight: 600;
    font-size: 20px;
    line-height: 40px;
    margin-bottom: 12px;
    text-align: left;
  }
  .choose-yilong-subtitle {
    font-weight: 400;
    font-size: 16px;
    line-height: 22px;
    text-align: left;
  }
}
@media (max-width: 500px) {
  .choose-yilong-container-lg {
    display: none;
  }
  .choose-yilong-container-md {
    display: grid;
  }
  .choose-yilong-container-md img {
    right: -20px;
    bottom: -10px;
  }
  /* 卡片文字 - 标题 */
  .choose-yilong-title {
    font-weight: 600;
    font-size: 20px;
    line-height: 40px;
    margin-bottom: 12px;
    text-align: left;
  }
  .choose-yilong-subtitle {
    font-weight: 400;
    font-size: 16px;
    line-height: 22px;
    text-align: left;
  }
}