/* 公共标题开始 */
.common-title-w {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding-top: 45px;
  padding-bottom: 40px;
}

.common-title {
  font-weight: 700;
  font-size: 30px;
  color: #020301;
  text-align: center;
}

.common-title-line {
  width: 58px;
  height: 4px;
  background: #020301;
  margin-top: 10px;
}

.common-sub-title {
  width: 100%;
  font-weight: 300;
  font-size: 16px;
  color: #000000;
  line-height: 24px;
  text-align: center;
  margin-top: -30px;
  margin-bottom: 70px;
}

/* 公共标题结束 */

/* 公共的展开收缩开始 */
.common-lenolsa {
  margin: 50px auto 0;
  max-width: 1020px;
}

.common-lenolsa-item {
  border-bottom: 1px solid #ececec;
}

.common-dolsca {
  height: 75px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.common-dolsca-title {
  color: #76767a;
  font-size: 18px;
  font-weight: 400;
}

.common-dolsca.on {
  transition: all 0.5s ease;
}

.common-dolsca.on .common-dolsca-title {
  color: #000;
}

.common-dolsca.on .common-dolsca-icon .common-dolsca-line-y {
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease;
}

.common-dolsca-icon {
  position: relative;
  /* 左右padding各30 自身的width 17 增加点击范围*/
  width: 77px;
  height: 100%;
  cursor: pointer;
}

.common-dolsca-img {
  width: 23px;
  height: 23px;
  background: url('../images/add.png') no-repeat center center;
  background-size: 100% 100%;
  margin-right: 20px;
  flex-shrink: 0;
}

.common-dolsca.on .common-dolsca-img {
  background: url('../images/sub.png') no-repeat center center;
  background-size: 100% 100%;
}

.common-dolsca-line-x {
  width: 17px;
  height: 4px;
  background: #000;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.common-dolsca-line-y {
  width: 4px;
  height: 17px;
  background: #000;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  visibility: visible;
  transition: all 0.5s ease;
}

.common-lourew {
  display: none;
  color: #a7a7a7;
}

.common-lourew-content {
  width: 100%;
  padding-bottom: 20px;
}

.common-lourew-content-text {
  color: #020301;
  /* font-family: Montserrat; */
  font-weight: 300;
  font-size: 16px;
  line-height: 26px;
}

/* 公共的展开收缩结束 */

.home-two-banner .swiper-pagination-bullet {
  width: 8px !important;
  height: 8px !important;
  /* border: 1px solid #C4C4C4 !important; */
  border-radius: 50% !important;
  background: #c4c4c4 !important;
}

.home-two-banner .swiper-pagination-bullet-active {
  background: #323232 !important;
}

.p-box-b:nth-child(2n-1) .service-list-i {
  flex-direction: row;
}

.p-box-b:nth-child(2n-2).service-list-i {
  flex-direction: row;
}

.common-words-text-bold {
  color: #000;
  font-size: 18px;
  font-weight: 700;
}

.common-words-text {
  color: #000;
  font-size: 14px;
}

.common-max-width {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.common-img-scale {
  overflow: hidden;
  flex-shrink: 0;
  border-radius: 8px !important;
}

.common-img-scale img {
  transform: scale(1);
  -webkit-transform: scale(1);
  transition: all 0.8s;
  -webkit-transition: all 0.8s;
  object-fit: cover;
}

.common-img-scale:hover img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
}

.mb-zero {
  margin-bottom: 0 !important;
}

.common-ulss .common-liss:nth-child(2n - 2) {
  flex-direction: row-reverse;
}

.public-bottom-space {
  padding-bottom: 70px;
}

@media (max-width: 1280px) {
  .public-bottom-space {
    padding-bottom: 50px;
  }
}

@media (max-width: 1024px) {
  .public-bottom-space {
    padding-bottom: 30px;
  }
}

@media (max-width: 768px) {
  .public-bottom-space {
    padding-bottom: 20px;
  }
}