.top-space {
  width: 100%;
  height: 80px;
}

.nav-bar-layout {
  padding-left: 32px;
  width: 100%;
  height: 60px;
  background: #f1f1f1;
}

.nav-bar-inner-layout {
  width: 100%;
  max-width: 1440px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.nav-bar-title1 a {
  font-size: 16px;
  color: #c13939;
  line-height: 16px;
}

.nav-bar-arrow {
  width: 8px;
  height: 12px;
  margin: 0 8px;
}

.nav-bar-title2 a {
  font-size: 16px;
  color: #333333;
  line-height: 16px;
}

.section1 {
  width: 100%;
  max-width: 1440px;
  height: auto;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 30px 0;
}

.section1-left {
  width: 218px;
  height: auto;
}

.section1-left-top,
.section1-left-bottom {
  width: 100%;
  height: auto;
  background: #f9f9f9;
  padding: 10px;
}

.section1-left-bottom {
  margin-top: 20px;
}

.section1-left-top-line1 {
  font-size: 16px;
  color: #666666;
  line-height: 36px;
  padding: 0 14px;
  border-bottom: 1px #d8d8d8 solid;
  display: flex;
  align-items: center;
}

.section1-left-top-line2 {
  width: 41px;
  height: 28px;
  margin: 14px;
}

.section1-left-top-line3,
.section1-left-top-line4 {
  display: flex;
  align-items: center;
  font-size: 12px;
  color: #333333;
  line-height: 12px;
  padding: 8px 14px;
}

.section1-left-bottom-line5 {
  padding: 20px 14px;
}
.section1-left-bottom-line5-1 {
  font-size: 14px;
  color: #333333;
  line-height: 14px;
  margin-bottom: 10px;
}

.section1-left-bottom-line5-2 span {
  display: block;
  font-size: 12px;
  color: #666666;
  line-height: 15px;
}

.section1-left-bottom-line {
  height: 1px;
  width: 100%;
  background: #d8d8d8;
}

.section1-left-top-line3:hover .section1-left-pdf {
  background: url(../img/xiazai_pdf_xuanting.png) center no-repeat;
  background-size: 20px 20px;
}

.section1-left-top-line3:hover,
.section1-left-top-line4:hover {
  color: #c13939;
  cursor: pointer;
}

.section1-left-top-line4:hover .section1-left-print {
  background: url(../img/dayin_xuanting.png) center no-repeat;
  background-size: 20px 20px;
}

.section1-left-pdf {
  background: url(../img/xiazai_pdf.png) center no-repeat;
  background-size: 20px 20px;
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-right: 8px;
}

.section1-left-print {
  background: url(../img/dayin.png) center no-repeat;
  background-size: 20px 20px;
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-right: 8px;
}

.section1-left-tag {
  background: #c13939;
  display: inline-block;
  width: 4px;
  height: 16px;
  margin-right: 4px;
}

#news_page {
  width: 100%;
}

.section1-right {
  width: 690px;
  height: auto;
  margin: 0 auto;
  padding-bottom: 20px;
}

.section1-right-title {
  font-size: 26px;
  color: #333333;
  line-height: 36px;
}

.section1-right-date {
  font-size: 16px;
  color: #666666;
  line-height: 16px;
  margin-top: 14px;
}

.section1-right-content {
  font-size: 14px;
  color: #666666;
  line-height: 19px;
  margin-top: 20px;
}

.section1-right-content img {
  max-width: 100%;
}

.section1-right-picture {
  width: 100%;
  height: 323px;
}
@media screen and (max-width: 420px) {
  .top-space {
    display: none;
  }

  .nav-bar-inner-layout-screen-420 {
    width: 100%;
    padding: 0 20px;
  }

  .section1-screen-420 {
    width: 100%;
    padding: 0;
    display: flex;
    flex-direction: column-reverse;
  }

  .section1-right-screen-420 {
    width: 100%;
    margin: 0;
    padding: 20px;
  }

  .section1-right-picture-screen-420 {
    width: 100%;
    height: auto;
  }

  .section1-left-screen-420 {
    width: 100%;
  }
}
@media (min-width: 992px) {
  .col-md-2 {
    width: 15.66666667%;
  }
}