.head-wrap {
  z-index: 999;
  position: fixed;
  top: 0;
  min-width: 1200px;
  width: 100%;
  height: 90px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.banner {
  display: block;
  width: 100%;

}
.banner-wrap .swiper-pagination-bullet {
    width:30px;
    height: 4px;
    background-color: #ffffff80;
    border-radius: 8px;
}
.banner-wrap .swiper-pagination-bullet-active {
    background-color: #FFF;
}

.hd {
  padding-bottom: 36px;
}
.h4 {
  line-height: 1;
  font-size: 30px;
  font-weight: 700;
  color: var(--primary);
}
.h4 p {
  font-size: 14px;
  color: #a6a6a6;
  line-height: 2;
  text-transform: uppercase;
}
.info {
  z-index: 2;
  overflow: hidden;
  position: absolute;
  left: 0;
  right: 0;
  height: 100%;
  transition: all 0.4s ease-out;
}
.info a:hover {
  color: rgba(255, 255, 255, 0.8);
}
/*  产品中心 */
.pro-item:hover .p-info {
  top: 0;
}
.hvr-bounce-to-bottom::before {
  z-index: 1;
  background-color: rgba(44, 173, 66, 1);
}
.p-info {
  top: -100%;
  padding: 55px 35px 0;
  transition: all 0.5s ease-out;
  cursor: pointer;
}
.p-h5 {
  position: relative;
  font-size: 17px;
  height: 35px;
  color: #fff;
  margin-bottom: 28px;
}
.p-h5::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 47px;
  background-color: #fff;
}
.p-text {
  line-height: 24px;
  color: rgba(255, 255, 255, 0.8);
}

/* 关于我们 */
.a-img {
  width: 600px;
  height: 312px;
}
.a-text {
  max-width: 618px;
  max-height: 242px;
  overflow-y: auto;
  font-size: 15px;
  line-height: 2;
  color: #696969;
  margin-bottom: 36px;
}
.a-list {
  margin-top: 50px;
  display: flex;
}
.a-item {
  margin: auto;
  width: 250px;
  height: 184px;
  border-radius: 10px;
  background-image: linear-gradient(90deg, rgba(44, 173, 66, 0.03) 0%, rgba(44, 173, 66, 0.07) 100%);
  border: 1px solid #FFF;
  box-shadow: 0 2px 11px 1px rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.a-item i {
  font-size: 36px;
  background: linear-gradient(180deg, rgba(29, 171, 56, 1) 0%, rgba(29, 171, 56, 1) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.a-item h5 {
  line-height: 2;
}

/*  应用场景 */
.u-list {
  padding-bottom: 42px;
  position: relative;
  display: flex;
  justify-content: center;
}
.u-item {
  margin: 0 58px;
  display: flex;
  align-items: center;
  flex-direction: column;
  cursor: pointer;
}
.u-item .u-icon {
  width: auto;
  height: 32px;
  margin-bottom: 8px;
}
.u-icon-active {
  display: none;
}

.u-tag {
  z-index: 1;
  position: absolute;
  bottom: -10px;
  left: 200px;
  width: 0;
  height: 0;
  margin-left: -15px;
  border-bottom: 30px solid rgba(34, 39, 45, 0.7);
  border-left: 15px solid transparent;
  border-right: 15px solid transparent;
  transition: all 0.4s;
}
.u-banner {
  z-index: 2;
  position: relative;
  height: 450px;
  background: url(https://img.js.design/assets/img/65fbfb714d2a1e00b498b59c.png#5abfb01e3f932e789e072c4412bf258b) no-repeat center/cover;
}
.u-info {
  position: absolute;
  inset: 0;
  background-color: rgba(34, 39, 45, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 50px 0;
}
.u-banner p {
  margin: auto;
  text-align: left;
  max-width: 672px;
  color: #fff;
  line-height: 2;
}
/* 解决方案 */
.o-list {
  display: grid;
  grid-template-columns: repeat(2, 640px);
  justify-content: space-between;
  row-gap: 30px;
}
.o-item {
  position: relative;
  overflow: hidden;
  height: 250px;
}
.o-img {
  width: 100%;
  height: 250px;
}
.o-item:hover .o-info {
  top: 0;
}
.o-item:hover .o-title {
  bottom: -40px;
}
.o-title {
  left: 0;
  right: 0;
  bottom: 0;
  position: absolute;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  background-color: rgba(56, 56, 56, 0.3);
  backdrop-filter: blur(4px);
}
.o-info {
  top: 100%;
  padding: 55px 70px 0;
  background-color: rgba(29, 171, 56, 0.8);
  cursor: pointer;
}

/* 经典案例 */
.case-wrap {
  height: 450px;
}
.case-wrap .case {
  overflow: hidden;
  position: relative;
  width: 245px;
  height: 375px;
  transition: all 0.3s ease;
}
.case.swiper-slide-active {
  width: 320px;
  height: 450px;
}
.case:hover .c-info {
  top: 0;
}
.case:hover .c-title {
  bottom: -36px;
}
.c-img {
  width: 100%;
  height: 100%;
}
.c-title {
  height: 36px;
  line-height: 36px;
}
.c-info {
  top: 100%;
  padding: 20% 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(44, 173, 66, 0.9);
}
.c-info .p-h5::after {
  width: 84%;
  left: 50%;
  transform: translateX(-50%);
}
.c-info .p-text {
  width: 70%;
}
.c-look {
  border-radius: 5px;
  background-color: rgba(255, 255, 255, 0.44);
  backdrop-filter: blur(4px);
}

/* 新闻中心 */
.n-list {
  display: grid;
  grid-template-columns: repeat(3, 420px);
  justify-content: space-between;
  row-gap: 16px;
}
.n-item {
  position: relative;
  overflow: hidden;
  height: 250px;
}
.n-item:hover .n-info {
  bottom: 0;
}
.n-info {
  bottom: 100%;
  padding: 25px 35px 0 20px;
  background-color: rgba(44, 173, 66, 0.83);
  color: #fff;
  transition: all 0.3s;
  cursor: pointer;
}
/* .n-img {
  overflow: hidden;
  width: 150px;
  height: 110px;
  margin-right: 12px;
} */

/* 服务 */
.service p {
  line-height: 2;
  font-size: 15px;
}
.s-left {
  color: #fff;
  padding: 50px;
  width: 320px;
  height: 400px;
  background: url('../image/s-bg.png') no-repeat left top/cover;
}
.s-h5 {
  position: relative;
  font-size: 20px;
  font-weight: 700;
}
.s-h5::before {
  position: absolute;
  left: -18px;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 1);
}
.more.s-link {
  border-radius: 5px;
  background-color: #fff;
  color: rgba(61, 125, 208, 1);
}
.s-link:hover {
  color: rgba(61, 125, 208, 0.8);
}

.s-right {
  margin-left: auto;
  width: 960px;
  height: 400px;
  background: url(../image/s-bg2.png) no-repeat left top/cover;
}
.s-hd .s-h5::before {
  background: #383838;
}
.s-item {
  width: 50%;
  overflow: hidden;
  padding: 7.5px 30px;
}
.s-item a {
  color: #6e6e6e;
}