.about-certifications {
  padding: 100px 0;
}

.about-certifications p {
  font-size: 17px;
  color: #666;
  line-height: 1.6;
}

.about-certifications .title {
  width: 95%;
  margin: 0 auto;
  text-align: center;
}

.about-certifications .title h1,
.about-certifications .title h1 a,
.about-certifications .title h2,
.about-certifications .title h2 a,
.about-certifications .title h3,
.about-certifications .title h3 a,
.about-certifications .title h4,
.about-certifications .title h4 a,
.about-certifications .title h5,
.about-certifications .title h5 a {
  font-size: 36px;
  letter-spacing: 2px;
  color: #000009;
  font-family: var(--font-family);
}

.about-certifications .title b {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--color-primary);
  font-size: 17px;
  font-family: var(--font-family);
  letter-spacing: 0;
}

.about-certifications .title p {
  margin-top: 20px;
}

.about-certifications {
  position: relative;
  overflow: hidden;
  width: 100%;
  background: #f2f2f2;
}

.about-certifications .swiper-slide {
  width: 56%;
  background: #fff;
  box-sizing: border-box;
  z-index: 0;
}

.about-certifications .swiper-slide img {
  display: block;
  max-width: 100%;
}

.about-certifications .swiper-slide-active {
  z-index: 10;
}

.about-certifications .swiper-slide-prev,
.about-certifications .swiper-slide-next {
  z-index: 5;
}

.about-certifications .img-list {
  position: relative;
  width: 56%;
  padding: 0 2%;
}

.about-certifications .about-certificationstxt {
  width: 40%;
}

.about-certifications .about-certificationstxt .title {
  width: 100%;
  text-align: left;
}

.about-btn {
  position: absolute;
  width: 100%;
  z-index: 100;
  top: 50%;
  left: 0;
  display: flex;
  justify-content: space-between;
}

.about-btn a {
  position: static;
  color: var(--text-color);
  font-size: 18px;
}

.about-btn a:hover {
  background: none;
  color: var(--color-primary);
}

.about-btn a::after {
  display: none;
}

.about-btn a i {
  font-size: 16px;
}


.about-certifications::after {
  content: "";
  position: absolute;
  right: -324px;
  bottom: -144px;
  width: 743px;
  height: 639px;
  background: url("./pics/bg03.png") no-repeat;
  z-index: 0;
}

.about-certifications .swiper-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: -webkit-flex;
  display: flex;
  box-sizing: content-box;
}

.about-certifications .swiper-slide {
  flex-shrink: 0;
  position: relative;
}

.about-certifications .swiper-pagination {
  text-align: center;
  margin-top: 50px;
  margin-left: 6px;
  vertical-align: top;
  z-index: 1;
}

.about-certifications .swiper-pagination-progressbar {
  display: inline-block;
  width: 282px;
  height: 4px;
  background: #eeeeef;
  border-radius: 16px;
  overflow: hidden;
}

@media screen and (max-width: 1400px) {
  .about-certifications::after {
    z-index: 0;
  }

  .about-certificationstxt {
    z-index: 1;
  }

  .about-certifications .swiper {
    height: 100%;
  }

  .about-certifications .about-certificationstxt {
    margin-top: 0;
  }

  .about-btn {
    margin-top: 40px;
  }
}

@media screen and (max-width: 960px) {
  .about-certifications .swiper {
    width: 100%;
  }

  .about-certifications .about-certificationstxt {
    width: 100%;
    margin-top: 30px;
    text-align: center;
  }
  .about-certifications .img-list {
    width: 100%;
  }
  .about-certifications .about-certificationstxt .title {
    text-align: center;
  }
}