.md17345.md-product-1 {
  padding-top: 0.7rem;
  padding-bottom: 0.4rem;
  position: relative;
}
.md17345.md-product-1 .layout {
  margin-left: auto;
  margin-right: auto;
  width: 15.2rem;
  max-width: 92%;
}
.md17345.md-product-1 .swiper .sa {
  width: auto;
  padding: 0.25rem 0;
  margin-right: 0.4rem;
}
.md17345.md-product-1 .swiper .on {
  font-weight: bold;
  color: #58c747;
}
.md17345.md-product-1 .form {
  border-top: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  padding: 0.3rem 0;
  margin-bottom: 0.3rem;
}
.md17345.md-product-1 .form .fitem {
  width: calc( 440 / 1520 * 100%);
  margin-right: calc( 10 / 1520 * 100%);
}
.md17345.md-product-1 .form .select {
  position: relative;
  padding: 0 0.2rem;
  box-shadow: 0 0 0 1px inset #999;
}
.md17345.md-product-1 .form .select::before {
  content: "";
  width: 0.5em;
  height: 0.5em;
  position: absolute;
  right: 0.2rem;
  top: calc(50% - 0.25em);
  transform-origin: center;
  transform: rotate(45deg);
  border-right: 1px solid #666;
  border-bottom: 1px solid #666;
  pointer-events: none;
}
.md17345.md-product-1 .form .cur {
  line-height: 4.2857142857;
  height: 4.2857142857em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.md17345.md-product-1 .form select {
  font-family: inherit;
  cursor: pointer;
  position: absolute;
  width: 100%;
  height: 100%;
  padding-left: 0.15rem;
  left: 0;
  top: 0;
  z-index: 2;
  opacity: 0;
  filter: alpha(opacity=0);
}
.md17345.md-product-1 .form .submit {
  flex-grow: 1;
  height: 4.2857142857em;
  background-color: #002040;
  border: none;
  cursor: pointer;
  font-weight: bold;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.md17345.md-product-1 .form .submit i {
  width: 1em;
  height: 1em;
  background-image: url(../images/sss.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  margin-right: 0.1rem;
}
@media screen and (max-width: 900px) {
  .md17345.md-product-1 .form {
    flex-wrap: wrap;
  }
  .md17345.md-product-1 .form .fitem {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.2rem;
  }
  .md17345.md-product-1 .form .submit {
    width: 100%;
  }
  .md17345.md-product-1 .form .cur {
    line-height: 2.8571428571;
    height: 2.8571428571em;
  }
}

.md17345.pro-list .li {
  width: calc( 480 / 1520 * 100%);
  margin-right: calc( 40 / 1520 * 100%);
  margin-bottom: 0.4rem;
}
.md17345.pro-list .li:nth-child(3n) {
  margin-right: 0;
}
.md17345.pro-list .dd {
  display: block;
  height: 100%;
  background-color: #f4f6f8;
  position: relative;
  transition: all 0.5s;
}
.md17345.pro-list .dd:hover {
  background-color: #fff;
  box-shadow: 0 0.1rem 0.4rem 0 rgba(0, 32, 64, 0.1);
}
.md17345.pro-list .dd:hover .title {
  color: #58c747;
}
.md17345.pro-list .dd::before {
  content: "";
  width: 100%;
  height: 0.05rem;
  background-color: #58c747;
  position: absolute;
  left: 0;
  bottom: 0;
  transform: scaleX(0);
  transform-origin: left bottom;
  transition: all 0.5s;
}
.md17345.pro-list .img {
  padding-top: calc( 270 / 480 * 100%);
}
.md17345.pro-list .text {
  padding: 0.25rem 0.3rem 0.55rem;
}
.md17345.pro-list .title {
  line-height: calc( 30 / 22 );
  min-height: calc( 30em / 22 * 2);
}
.md17345.pro-list .intro {
  line-height: calc( 24 / 14 );
  margin-top: 0.18rem;
}
@media screen and (min-width: 901px) {
  .md17345.pro-list .dd:hover::before {
    transform: scaleX(1);
  }
}
@media screen and (max-width: 900px) {
  .md17345.pro-list {
    justify-content: space-between;
  }
  .md17345.pro-list .li {
    width: 48%;
    margin-right: 0;
    margin-bottom: 4%;
  }
}
@media screen and (max-width: 500px) {
  .md17345.pro-list .li {
    width: 100%;
    margin-bottom: 8%;
  }
}

.com-pag.bgfff .cp_a {
  background-color: #fff;
}
.com-pag.bgfff .cp_a:hover {
  background-color: #222;
}
.com-pag.bgfff .prev:hover {
  background-image: url(../images/icon-p11.png);
}
.com-pag.bgfff .next:hover {
  background-image: url(../images/icon-p21.png);
}
.com-pag .cp_a {
  width: 0.6rem;
  height: 0.6rem;
  margin: 0 0.05rem;
  line-height: 1;
  color: #000;
  background-color: #fff;
  box-shadow: 0 0 0 1px inset #ddd;
}
.com-pag .cp_a:hover svg, .com-pag .cp_a.on svg {
  filter: brightness(0) invert(1);
}
.com-pag .cp_num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.com-pag .cp_num:hover, .com-pag .cp_num.on {
  background-color: #002040;
  color: #fff;
}
.com-pag .cp_btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: all 0.5s;
}
.com-pag .cp_btn span {
  display: block;
  text-align: center;
  width: 24.0740740741%;
  height: 24.0740740741%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 1;
}
.com-pag .cp_btn svg {
  width: 16%;
  height: 28%;
}
.com-pag .cp_btn path {
  width: 100%;
  height: 100%;
}
.com-pag .cp_btn:hover {
  background-color: #002040;
}
.com-pag .cp_btn:hover svg {
  fill: #fff;
}
.com-pag .cp_prev {
  background-image: url(../images/b1.png);
}
.com-pag .cp_prev:hover {
  background-image: url(../images/b3.png);
}
.com-pag .cp_next {
  background-image: url(../images/b2.png);
}
.com-pag .cp_next:hover {
  background-image: url(../images/b4.png);
}
.com-pag .te {
  width: auto;
  padding: 0 0.2rem;
  display: inline-flex;
  align-items: center;
}
.com-pag .ip {
  width: 0.44rem;
  height: 0.44rem;
  min-width: 30px;
  min-height: 30px;
  background-color: #fff;
  border: 1px solid #e9ecf2;
  text-align: center;
  margin: 0 0.5em;
  padding: 0 5px;
}
.com-pag input::-webkit-outer-spin-button,
.com-pag input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}
.com-pag input[type=number] {
  -moz-appearance: textfield;
}