html {
    line-height: 1.15; /* 1 */
    -webkit-text-size-adjust: 100%; /* 2 */
}
html, body, div, span,
h1, h2, p,img,
a, i,ul, li,label,button,
table, tbody, tfoot, thead, tr, th, td {
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
    vertical-align: middle;
    list-style: none;
    box-sizing: border-box;
}
a {
    background-color: transparent;
    text-decoration: none;
}
b,
strong {
    font-weight: bolder;
}
button,
input,
select,
textarea {
    font-family: inherit; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}
button,
input { /* 1 */
    overflow: visible;
}
button,
select { /* 1 */
    text-transform: none;
}
button{
    -webkit-appearance: button;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
.full {
    width: 100%;
}

.wrapper {
    position: relative;
    background-size: 100% 100%;
    width: 100%;
    min-height: 100vh;
}
.swiper-banner {
    position: relative;
    overflow: hidden;
}
.swiper-banner img {
    width: 100%;
}
.btns-group {
    position: absolute;
      bottom: 4%;
      left: 57%;
      z-index: 9;
      width: 38%;
      height: 20%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(0, 1.66rem);
    /* gap: 0; */
}
.btns-group a {
    display: flex;
      align-items: center;
      justify-content: center;
      font-size: .14rem;
      color: #fff;
      height: 70%;
      max-height: 52px;
      text-align: center;
      animation: scale-animation 3s infinite;
      transition: transform 1s;
      width: 76%;
}
.btns-group .btn1 {
    background: url("../images/btn1.png") 0 0 no-repeat;
    background-size: 100% 100%;
}
.btns-group .btn2 {
    background: url("../images/btn2.png") 0 0 no-repeat;
    background-size: 100% 100%;
}
.pc {
    display: block;
}
.h5 {
    display: none;
}
/*h5*/
@media screen and (max-width: 800px) {
    .pc {
        display: none;
    }
    .h5 {
        display: block;
    }
.btns-group {
  position: initial;
  background: url(../images/img11.jpg) 0 0 no-repeat;
  background-size: 100% 100%;
  width: 100%;
  height: 5.45rem;
  padding-left: 42%;
  padding-top: 6%;
  display: block;
  overflow: hidden;
}
    .btns-group a {
        float: left;
        max-height: initial;
        height: 10%;
        width: 40%;
        margin-bottom: 12%;
        margin-right: 9%;
        opacity: 0;
    }
}
@keyframes scale-animation {
    0% {
        transform: scale(1); /* 初始状态 */
    }
    50% {
        transform: scale(1.1); /* 放大到1.5倍 */
    }
    100% {
        transform: scale(1); /* 回到初始状态 */
    }
}