.product-box {
  background-image: url('../image/setting.webp');
  width: 100%;
  z-index: -99;
  background-position: center center;
  background-size: cover;
}
.product-box .picture-box {
  height: 70px;
}
.product-box .product-bread {
  margin: 0 auto;
  max-width: 1000px;
  padding: 35px 30px 2px 30px;
}
.product-box .product-bread .product-bread-box {
  padding-bottom: 5px;
  display: flex;
  color: #ffffff;
}
.product-box .product-bread .product-bread-box a {
  color: #fff;
}
.product-box .product-bread .product-bread-box a:hover {
  opacity: 0.3;
  transition: all 0.5s;
}
.product-box .product-bread .product-bread-box p {
  padding: 0 5px;
}
.product-box .product-bread h2 {
  font-size: 35px;
  color: #ffffff;
  margin-bottom: 10px;
  letter-spacing: 1px;
}
.title {
  width: auto;
  padding: 30px;
  margin: 0 auto;
  max-width: 1000px;
  color: #000000;
  font-size: 30px;
  font-weight: 700;
}
.content {
  width: 100%;
  display: flex;
  align-content: center;
  padding-bottom: 100px;
}
.content .content-box {
  margin: 0 auto;
  max-width: 1000px;
  height: 100%;
  padding: 0 0 2px 30px;
  display: flex;
}
.content .content-box .content-box-right {
  margin-right: 30px;
}
.content .content-box .content-box-left {
  width: 750px;
}
.content .content-box .content-box-left .content-one-box {
  display: flex;
  padding-bottom: 30px;
}
.content .content-box .content-box-left .content-one-box .content-one:nth-child(1) {
  padding-right: 14px;
}
.content .content-box .content-box-left .content-one-box .content-one:nth-child(2) {
  padding-left: 14px;
}
.content .content-box .content-box-left .content-one-box .content-one {
  width: 48%;
}
.content .content-box .content-box-left .content-one-box .content-one .content-title {
  line-height: 1.4;
  color: #414343;
  margin-bottom: 15px;
  font-size: 22px;
  border-left: solid 6px #75bae9;
  border-bottom-style: none;
  border-bottom-width: 0px;
  padding-left: 8px;
  letter-spacing: 0px;
}
.content .content-box .content-box-left .content-one-box .content-one ul {
  width: 100%;
}
.content .content-box .content-box-left .content-one-box .content-one ul li {
  height: 29.5px;
  border-bottom: 1px solid #dedede;
  line-height: 29.5px;
}
.content .content-box .content-box-left .content-one-box .content-one ul li a {
  font-size: 15px;
  color: #57ace5;
}
.content .content-box .content-box-left .content-one-box .content-one ul li a:hover {
  opacity: 0.3;
  transition: all 0.5s;
}
@media (max-width: 1000px) and (min-width: 770px) {
  .content .content-box {
    width: 100%;
    padding: 0;
    display: flex;
  }
  .content .content-box .content-box-left {
    margin-left: 30px;
    width: 100%;
  }
  .content .content-box .content-box-left .content-one-box {
    display: flex;
    padding-bottom: 30px;
  }
  .content .content-box .content-box-left .content-one-box .content-one:nth-child(1) {
    padding-right: 14px;
  }
  .content .content-box .content-box-left .content-one-box .content-one:nth-child(2) {
    padding-left: 14px;
  }
  .content .content-box .content-box-left .content-one-box .content-one {
    width: 48%;
  }
  .content .content-box .content-box-left .content-one-box .content-one .content-title {
    width: 100%;
    color: #414343;
    margin-bottom: 15px;
    font-size: 22px;
    letter-spacing: 0px;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul {
    width: 100%;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li {
    font-size: 15px;
    height: 29.5px;
    width: 100%;
    border-bottom: 1px solid #dedede;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li a {
    width: 100%;
    color: #57ace5;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li a:hover {
    opacity: 0.3;
    transition: all 0.5s;
  }
}
@media (max-width: 640px) {
  .product-box {
    background-image: url('../image/setting.webp');
    width: 100%;
    z-index: -99;
    background-position: center center;
    background-size: cover;
  }
  .product-box .picture-box {
    height: 70px;
  }
  .product-box .product-bread {
    margin: 0 auto;
    max-width: 1000px;
    padding: 10px 30px 2px 15px;
  }
  .product-box .product-bread .product-bread-box {
    padding-bottom: 5px;
    display: flex;
    color: #ffffff;
  }
  .product-box .product-bread .product-bread-box a {
    color: #fff;
  }
  .product-box .product-bread .product-bread-box a:hover {
    opacity: 0.3;
    transition: all 0.5s;
  }
  .product-box .product-bread .product-bread-box p {
    padding: 0 5px;
  }
  .product-box .product-bread h2 {
    font-size: 25px;
    line-height: 1.4;
    color: #ffffff;
    margin-bottom: 10px;
    letter-spacing: 1px;
  }
  .title {
    width: auto;
    padding: 15px;
    margin: 0 auto;
    color: #000000;
    font-size: 22px;
    font-weight: 700;
  }
  .content {
    width: 100%;
    display: block;
    align-content: center;
    padding-bottom: 0;
  }
  .content .content-box {
    margin: 0 auto;
    max-width: 1000px;
    height: 100%;
    padding: 0;
    display: block;
  }
  .content .content-box .content-box-left {
    width: 100%;
    padding: 15px;
  }
  .content .content-box .content-box-left .content-one-box {
    display: block;
    padding-bottom: 0;
  }
  .content .content-box .content-box-left .content-one-box .content-one:nth-child(1) {
    padding-right: 0;
  }
  .content .content-box .content-box-left .content-one-box .content-one:nth-child(2) {
    padding-left: 0;
  }
  .content .content-box .content-box-left .content-one-box .content-one {
    width: 100%;
    padding-bottom: 30px;
  }
  .content .content-box .content-box-left .content-one-box .content-one .content-title {
    line-height: 1.4;
    color: #414343;
    margin-bottom: 15px;
    font-size: 22px;
    border-left: solid 6px #75bae9;
    border-bottom-style: none;
    border-bottom-width: 0px;
    padding-left: 8px;
    letter-spacing: 0px;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul {
    width: 100%;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li {
    height: 29.5px;
    border-bottom: 1px solid #dedede;
    line-height: 29.5px;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li a {
    font-size: 15px;
    color: #57ace5;
  }
  .content .content-box .content-box-left .content-one-box .content-one ul li a:hover {
    opacity: 0.3;
    transition: all 0.5s;
  }
}