@charset "utf-8";

/* 我的PB模板网（5MoBan.com）做最好的整站PbootCMS模板下载网站 */
/* 万维站长：www.WanWeiZhan.Com */
/* Pboot模板网 ：www.PbootMoBan.com */
/* 主机/服务器： Www.Elubaba.Com */
/* 城市分站：    http://www.YunYunAn.Com */
/* 易优模板：    http://www.eYouAdmin.Com */
/* 助力网址:     http://www.ZLwz.Com */
/* 新目录导航：  http://www.XinMuLu.Com */
/* QQ：43171398 */
/* 站长交流群①：183945698 */
/* 站长交流群②：183966298 */
/* 商业VIP群 ③  183989070 */
/* 会员VIP群 ④ ：38400389 */
/* banner */
.banner {
  position: relative;
}

.banner_js {
  background: none;
  transform: skew(-20deg, 0deg);
  -webkit-transform: skew(-20deg, 0deg);
  -ms-transform: skew(-20deg, 0deg);
  -o-transform: skew(-20deg, 0deg);
  -moz-transform: skew(-20deg, 0deg);
  padding: 0;
  overflow: hidden;
  margin-top: -30px;
  width: 1170px;
}

.banner_js .col-sm-4 {
  background: #e3a200;
  transform: skew(20deg, 0deg);
  -webkit-transform: skew(20deg, 0deg);
  -ms-transform: skew(20deg, 0deg);
  -o-transform: skew(20deg, 0deg);
  -moz-transform: skew(20deg, 0deg);
  padding: 12px 50px;
  color: white;
  font-size: 22px;
  text-align: center;
}

.banner_js .col-sm-4 {
  width: 31.33333333%
}

.banner_js .col-sm-4:first-child {
  margin-left: -15px;
}

.banner_js .col-sm-4:nth-child(2) {
  margin-left: 52px;
}

.banner_js .col-sm-4:last-child {
  margin-right: -16px;
  margin-left: 20px;
}

@media (min-width: 1200px) {
  .banner .banner_js {
    margin-top: -44px;
    overflow: visible;
  }

  .banner .banner_js .col-sm-4 {
    min-height: 92px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 34px;
    line-height: 1.35;
    font-size: 21px;
    font-weight: 600;
    letter-spacing: 0.2px;
    border-radius: 12px;
    background: linear-gradient(135deg, #f2b01f 0%, #de9700 100%);
    box-shadow: 0 12px 30px rgba(38, 33, 20, 0.2);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .banner .banner_js .col-sm-4:first-child {
    margin-left: -10px;
  }

  .banner .banner_js .col-sm-4:nth-child(2) {
    margin-left: 34px;
  }

  .banner .banner_js .col-sm-4:last-child {
    margin-left: 14px;
    margin-right: -10px;
  }

  .banner .banner_js .col-sm-4:hover {
    transform: skew(20deg, 0deg) translateY(-4px);
    box-shadow: 0 16px 36px rgba(38, 33, 20, 0.26);
  }
}

/* about us */
#about_us {
  margin-bottom: 70px;
  overflow: hidden;
  padding-bottom: 10px;
}

#about_us .col-sm-6 .us_details {
  width: 78%;
  color: white;
  padding-right: 50px;
  padding-top: 50px;
  padding-bottom: 92px;
  position: relative;
}

#about_us .col-sm-6 .us_details .us_nr p:first-child {
  font-size: 30px;
  padding-bottom: 20px
}

#about_us .col-sm-6 .us_details .us_nr p:nth-child(2) {
  font-size: 16px;
  text-align: justify;
  text-justify: inter-ideograph
}

#about_us .col-sm-6 .us_details .us_nr .btn {
  padding: 3px 35px;
  border-radius: 5px;
  border: 1px solid #ffffff;
  color: white;
  margin-top: 20px;
}

#about_us .col-sm-6 .us_details .tip {
  width: 445px;
  background: #e3a200;
  padding: 20px 25px;
  font-size: 20px;
  border-radius: 8px;
  position: relative;
}

#about_us .col-sm-6 .us_details .about_tip {
  position: absolute;
  margin-top: 5%;
  right: 10%
}

#about_us .col-sm-6 .us_details .about_tip .tip span {
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 20px solid #e3a200;
  position: absolute;
  left: 8%;
  bottom: -13%;
}

#about_us .col-sm-6 .us_details .about_tip p {
  color: #333;
  font-size: 22px;
  padding-top: 10px;
  margin-left: -40px;
  padding-bottom: 10px;
}

/* product */
#product {
  background: url(../images/pro_bg.png) repeat-x;
  padding: 65px 0 20px 0;
}

#product .container .pro_title {
  font-size: 24px;
  text-align: center;
  padding-bottom: 50px;
}

#product .container .col-sm-4 {
  padding-bottom: 40px;
}

#product .container .col-sm-4 .pro_box {
  background: #cdcfd1;
  text-align: center;
  padding: 2px 0;
}

#product .container .col-sm-4 .caption strong {
  font-size: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

#product .container .col-sm-4 .caption p {
  font-size: 14px;
  padding-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

#product .container .col-sm-4 .caption .btn-huang {
  background: #fab303;
  border-color: #fab303;
  border-radius: 20px;
  padding: 5px 25px;
  color: white;
}

/* in order to better provide quality product  */
#do_better {
  margin: 70px 0;
}

#do_better .container .col-sm-8 strong {
  font-size: 20px;
}

#do_better .container .col-sm-8 ul li {
  font-size: 16px;
  padding: 13px 0;
}

#do_better .container .col-sm-8 .tip ul li {
  padding-right: 30px;
}

/* News */
#news .container .pro_title {
  font-size: 24px;
  text-align: center;
  padding: 60px 0 45px 0;
}

#news {
  margin-bottom: 80px;
}

#news .container .col-sm-6 .media .media-left {
  font-size: 50px;
  color: white;
  background: #00509b;
  text-align: center;
  padding: 0 10px;
  line-height: 139px;
}

#news .container .col-sm-6 .media .media-body {
  background: #e2e2e2;
  padding: 14px;
}

#news .container .col-sm-6 .media .media-body .media-heading {
  font-size: 24px;
}

#news .container .col-sm-6 .media .media-body .media-heading:hover {
  color: #fab303;
  text-decoration: underline;
  cursor: pointer;
}

/* documents */
.doc-section {
  margin-bottom: 60px;
}

.doc-section .doc-title {
  font-size: 24px;
  text-align: center;
  padding-bottom: 30px;
  letter-spacing: 0.5px;
}

.doc-grid {
  display: grid;
  gap: 24px;
}

.doc-grid-single {
  grid-template-columns: minmax(280px, 900px);
  justify-content: center;
}

.doc-grid-double {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-grid img {
  width: 100%;
  display: block;
  border-radius: 12px;
  border: 1px solid #e8edf3;
  box-shadow: 0 12px 30px rgba(8, 30, 66, 0.08);
  background: #ffffff;
}



/* ————手机移动端———— */
/* 移动端宽度小于768像素 */
@media (max-width: 768px) {
  #do_better .container .col-sm-8 {
    margin-top: 20px;
  }

  #do_better .container .col-sm-8 strong {
    font-size: 14px;
  }

  #do_better .container .col-sm-8 ul li {
    font-size: 14px;
    padding: 10px 0;
  }

  #do_better .container .pl40 {
    padding-left: 25px;
  }

  #do_better .container .col-sm-8 .tip {
    text-align: center;
  }

  #do_better .container .col-sm-8 .tip ul li {
    padding-right: 20px;
  }

  #do_better {
    margin: 30px 0;
  }

  #about_us .col-sm-6 {
    overflow: hidden;
  }

  #about_us .col-sm-6 .us_details {
    width: 100%;
    color: white;
    padding-top: 50px;
    position: relative;
    padding: 20px;
  }

  #about_us .col-sm-6 .us_details .us_nr p:first-child {
    font-size: 20px;
    padding-bottom: 20px;
    text-align: center;
  }

  #about_us .col-sm-6 img {
    width: 100%
  }

  #about_us {
    margin-bottom: 30px;
  }

  #product {
    background: none;
    padding: 20px 0;
  }

  #product .container .pro_title {
    font-size: 20px;
    padding-bottom: 30px;
  }

  #product .container .col-xs-6 img {
    width: 80%
  }

  #product .container {
    padding: 0 5px;
  }

  #product .container .col-xs-6 {
    padding: 0 5px;
  }

  #product .container .col-xs-6:nth-child(2n+4) {
    clear: left;
  }

  #product .container .col-sm-4 {
    padding-bottom: 20px;
  }

  #news {
    margin-bottom: 0;
  }

  #news .container .pro_title {
    font-size: 20px;
    text-align: center;
    padding: 0px 0 30px 0;
  }

  #news .container .col-sm-6 .media .media-body {
    word-wrap: break-word;
    overflow-wrap: break-word;
    overflow: hidden;
  }

  #news .container .col-sm-6 .media .media-body .media-heading {
    font-size: 18px;
    word-break: break-word;
  }

  .doc-section {
    padding: 0 15px;
    margin-bottom: 35px;
  }

  .doc-section .doc-title {
    font-size: 20px;
    padding-bottom: 18px;
  }

  .doc-grid {
    gap: 14px;
  }

  .doc-grid-double {
    grid-template-columns: 1fr;
  }

  .doc-grid img {
    border-radius: 8px;
  }

  .button-item {
    padding: 0 15px;
  }
}