:root {
  --qi-multi-pic-text-p: 60px 0 40px;
  --qi-multi-pic-text-icon-size: 66px;
  --qi-multi-pic-text-title-fs: 24px;
  --qi-multi-pic-text-text-fs: 16px;
  --qi-multi-pic-text-title-p: 20px;
  --qi-multi-pic-text-item-w: 400px;
  
  /* 美化新增变量 */
  --card-radius: 16px;
  --img-radius: 12px;
  --card-shadow: 0 4px 12px rgba(0,0,0,0.06);
  --card-hover-shadow: 0 8px 20px rgba(0,0,0,0.1);
  --title-color: #2a2a2a;
  --text-color: #666;
}

.qili-aframe1 {
  padding: clamp(30px, 4.166667vw, 80px) 0;
  background-color: #fafbfc;
}

.qili-aframe1 .list {
  display: flex;
  justify-content: space-between;
  width: 100%;
  flex-wrap: wrap;
  gap: 20px; /* 项目间距更均匀 */
}

.qili-aframe1 .list .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* width: var(--qi-multi-pic-text-item-w); */
  padding: 30px 24px;
  background: #fff;
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  box-sizing: border-box;
  flex: 1;
}

/* hover 微动效 */
.qili-aframe1 .list .item:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-hover-shadow);
}

.qili-aframe1 .list .img {
  width: var(--qi-multi-pic-text-icon-size);
  height: var(--qi-multi-pic-text-icon-size);
  border-radius: var(--img-radius);
  overflow: hidden;
}

.qili-aframe1 .list .img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.qili-aframe1 .item .txt h3 {
  padding: var(--qi-multi-pic-text-title-p) 0;
  font-size: clamp(18px, 1.25vw, 24px);
  font-weight: 600;
  text-align: center;
  color: var(--title-color);
  margin: 0;
}

.qili-aframe1 .item .txt p {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 12;
  width: 100%;
  font-size: clamp(14px, 0.83vw, 16px);
  line-height: 1.6;
  color: var(--text-color);
  text-align: center;
  margin: 0;
}

/* ===================== 响应式 ===================== */
@media (max-width: 1500px) {
  :root {
    --qi-multi-pic-text-p: 50px 0 35px;
    --qi-multi-pic-text-icon-size: 60px;
    --qi-multi-pic-text-title-fs: 22px;
    --qi-multi-pic-text-text-fs: 15px;
    --qi-multi-pic-text-title-p: 18px;
    --qi-multi-pic-text-item-w: 350px;
  }
}
@media (max-width: 1280px) {
  :root {
    --qi-multi-pic-text-p: 40px 0 30px;
    --qi-multi-pic-text-icon-size: 54px;
    --qi-multi-pic-text-title-fs: 20px;
    --qi-multi-pic-text-text-fs: 14px;
    --qi-multi-pic-text-title-p: 16px;
    --qi-multi-pic-text-item-w: 320px;
  }
}
@media (max-width: 1200px) {
  :root {
    --qi-multi-pic-text-p: 35px 0 25px;
    --qi-multi-pic-text-icon-size: 50px;
    --qi-multi-pic-text-title-fs: 20px;
    --qi-multi-pic-text-title-p: 15px;
    --qi-multi-pic-text-item-w: 280px;
  }
}
@media (max-width: 992px) {
  :root {
    --qi-multi-pic-text-item-w: 100%;
  }
  .qili-aframe1 .list .item { 
    padding-bottom: 24px;
  }
}
@media (max-width: 768px) {
  :root {
    --qi-multi-pic-text-p: 30px 0 20px;
    --qi-multi-pic-text-icon-size: 50px;
    --qi-multi-pic-text-title-fs: 18px;
    --qi-multi-pic-text-title-p: 15px;
  }
}
@media (max-width: 576px) {
  :root {
    --qi-multi-pic-text-p: 20px 0 10px;
    --qi-multi-pic-text-icon-size: 40px;
    --qi-multi-pic-text-title-fs: 16px;
    --qi-multi-pic-text-title-p: 12px;
  }
  .qili-aframe1 .list .item { 
    padding: 20px 16px;
  }
}