.g-wp { position: relative; padding-bottom: 119px; }

@media screen and (max-width: 991px) { .g-wp { padding-bottom: 30px; } }



/*关于我们4个导航*/

.m-abtnav { position: -webkit-sticky; position: sticky; z-index: 9; top: 0; left: 0; margin-bottom: 87px; line-height: 0; font-size: 0; text-align: center; background-color: #fff; box-shadow: 0px 7px 8px 0px rgba(167, 167, 167, 0.2); border: solid 1px #e6e6e6; }

.m-abtnav .box-wp { display: -webkit-box; display: -webkit-flex; display: -moz-box; display: -ms-flexbox; display: flex; -webkit-box-orient: horizontal; -webkit-box-direction: normal; -webkit-flex-flow: row wrap; -moz-box-orient: horizontal; -moz-box-direction: normal; -ms-flex-flow: row wrap; flex-flow: row wrap; -webkit-box-pack: justify; -webkit-justify-content: space-between; -moz-box-pack: justify; -ms-flex-pack: justify; justify-content: space-between; -webkit-box-align: stretch; -webkit-align-items: stretch; -moz-box-align: stretch; -ms-flex-align: stretch; align-items: stretch; }

.m-abtnav .nav-item { position: relative; margin-right: 10px; display: inline-block; *display: inline; *zoom: 1; padding-top: 12px; padding-left: 10px; padding-right: 10px; min-width: 198px; vertical-align: top; -moz-box-sizing: border-box; box-sizing: border-box; }

.m-abtnav .nav-item:before { content: ""; position: absolute; left: 0; right: 0; top: 100%; margin: 0 auto; width: 0; display: none; height: 0; border-top: 12px solid #102a8d; border-left: 10px solid transparent; border-right: 10px solid transparent; }

.m-abtnav .nav-item.active { background-color: #102a8d; }

.m-abtnav .nav-item.active .item-icon1 { background-image: url("../images/abtnav1h.png"); }

.m-abtnav .nav-item.active .item-icon2 { background-image: url("../images/abtnav2h.png"); }

.m-abtnav .nav-item.active .item-icon3 { background-image: url("../images/abtnav3h.png"); }

.m-abtnav .nav-item.active .item-icon4 { background-image: url("../images/abtnav4h.png"); }

.m-abtnav .nav-item.active .item-title { color: #fff; }

.m-abtnav .nav-item.active:before { display: block; }

.m-abtnav .item-title { padding: 3px 0 9px; line-height: 28px; font-size: 18px; font-size: 1.8rem; font-weight: bold; color: #333; }

.m-abtnav .item-icon { margin: 0 auto; width: 55px; height: 46px; background-repeat: no-repeat; background-position: center; background-size: 100% 100%; }

.m-abtnav .item-icon1 { background-image: url("../images/abtnav1.png"); }

.m-abtnav .item-icon2 { background-image: url("../images/abtnav2.png"); }

.m-abtnav .item-icon3 { background-image: url("../images/abtnav3.png"); }

.m-abtnav .item-icon4 { background-image: url("../images/abtnav4.png"); }

@media screen and (max-width: 991px) { .m-abtnav { display: none; }
  .m-abtnav .nav-item { margin: 0 20px; }
  .m-abtnav .item-title { font-size: 14px; font-size: 1.4rem; } }

@media screen and (max-width: 640px) { .m-abtnav .nav-item { margin: 0; width: 100%; }
  .m-abtnav .nav-item:before { display: none !important; } }



/*关于我们*/

.m-abtb1 .box-fix1 { position: relative; float: right; margin-left: 4.83333%; margin-right: 10px; width: 51%; }

.m-abtb1 .box-fix1:before { content: ""; position: absolute; right: -10px; bottom: -10px;  }

.m-abtb1 .box-video { position: relative; padding-top: 410px; line-height: 0; font-size: 0; overflow: hidden; }

.m-abtb1 .box-video iframe { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }

.m-abtb1 .box-title { line-height: 50px; font-size: 40px; font-size: 4rem; text-transform: uppercase; }

.m-abtb1 .box-info { margin-top: 9px; margin-bottom: 27px; line-height: 26px; font-size: 16px; font-size: 1.6rem; color: #d6243e	; }

.m-abtb1 .box-desc { line-height: 30px; font-size: 16px; font-size: 1.6rem; }

.m-abtb1 .box-desc p, .m-abtb1 .box-desc span, .m-abtb1 .box-desc b { line-height: 30px; font-size: 16px; font-size: 1.6rem; }

.m-abtb1 .box-desc p { min-height: 30px; text-indent: 2em; }

.m-abtb1 .box-item2 { margin-top: 92px; /*margin-bottom: 50px;*/ }

.m-abtb1 .box-img { float: left; margin-right: 47px; width: 49.16667%; }

.m-abtb1 .box-text2 { padding-top: 4.91667%; }

@media screen and (max-width: 991px) { .m-abtb1 .box-fix1 { float: none; margin-left: 0; margin-bottom: 30px; width: 81.6%; max-width: -moz-calc(100% - 10px); max-width: calc(100% - 10px); }
  .m-abtb1 .box-video { padding-top: 66.99346%; }
  .m-abtb1 .box-title { line-height: 1.2; font-size: 24px; font-size: 2.4rem; }
  .m-abtb1 .box-info { margin-bottom: 15px; line-height: 24px; font-size: 14px; font-size: 1.4rem; }
  .m-abtb1 .box-desc { line-height: 24px; font-size: 14px; font-size: 1.4rem; }
  .m-abtb1 .box-desc p, .m-abtb1 .box-desc span, .m-abtb1 .box-desc b { line-height: 24px; font-size: 14px; font-size: 1.4rem; }
  .m-abtb1 .box-desc p { min-height: 24px; }
  .m-abtb1 .box-item2 { margin-top: 20px; margin-bottom: 20px; }
  .m-abtb1 .box-img { float: none; margin-right: 0; width: auto; } }
  
  
  /*关于我们*/
  
  
.m-abtt { margin-bottom: 46px; line-height: 50px; font-size: 40px; font-size: 4rem; font-weight: bold; text-align: center; text-transform: uppercase; }

@media screen and (max-width: 991px) { .m-abtt { margin-bottom: 30px; line-height: 1.2; font-size: 24px; font-size: 2.4rem; } }

.m-abtb2 { padding-top: 38px; padding-bottom: 77px; }

.m-abtb2 .box-wp { position: relative; padding-left: 48px; padding-right: 48px; }

.m-abtb2 .box-list { width: 10000%; overflow: hidden; }

.m-abtb2 .list-item { float: left; margin-right: 0.01449%; width: 0.32337%; }

.m-abtb2 .list-item:hover .item-modal { top: 0; }

.m-abtb2 .list-item:hover .item-pic img { -webkit-transform: scale(1.1); -moz-transform: scale(1.1); -ms-transform: scale(1.1); -o-transform: scale(1.1); transform: scale(1.1); }

.m-abtb2 .item-top { position: relative; overflow: hidden; }

.m-abtb2 .item-modal, .m-abtb2 .item-link { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }

.m-abtb2 .item-modal { top: 100%; background-color: #102a8d; background-color: rgba(0, 68, 152, 0.7); -webkit-transition: all 550ms; -o-transition: all 550ms; -moz-transition: all 550ms; transition: all 550ms; }

.m-abtb2 .item-modal .iconfont { position: absolute; left: 0; top: 50%; right: 0; margin-top: -20px; margin-left: auto; margin-right: auto; line-height: 40px; font-size: 26px; font-size: 2.6rem; color: #fff; text-align: center; }

.m-abtb2 .item-title { height: 52px; line-height: 52px; padding: 0 10px; font-size: 16px; font-size: 1.6rem; text-align: center; text-overflow: ellipsis; white-space: nowrap; background-color: #f2f2f2; -moz-box-sizing: border-box; box-sizing: border-box; }

.m-abtb2 .box-btn { position: absolute; top: 50%; margin-top: -17px; width: 34px; line-height: 32px; font-size: 18px; font-size: 1.8rem; color: #102a8d; text-align: center; border: 1px solid #102a8d; border-radius: 50%; -moz-box-sizing: border-box; box-sizing: border-box; }

.m-abtb2 .box-btn:hover { background-color: #102a8d; color: #fff; }

.m-abtb2 .box-btn.prev { left: 0; }

.m-abtb2 .box-btn.next { right: 0; }

@media screen and (max-width: 991px) { .m-abtb2 { padding-top: 30px; padding-bottom: 30px; }
  .m-abtb2 .item-title { height: 36px; line-height: 36px; font-size: 14px; font-size: 1.4rem; } }

@media screen and (max-width: 480px) { .m-abtb2 .list-item { margin-right: .02%; width: .49%; } }

@media screen and (max-width: 375px) { .m-abtb2 .list-item { margin-right: .02%; width: 1%; } }

.m-abtb3 { padding-top: 46px; padding-bottom: 53px; background-color: #f2f5f8; }

.m-abtb3 .box-wp { position: relative; }

.m-abtb3 .box-btn { position: absolute; top: 50%; margin-top: -17px; width: 34px; line-height: 32px; font-size: 18px; font-size: 1.8rem; color: #102a8d; text-align: center; border: 1px solid #102a8d; border-radius: 50%; -moz-box-sizing: border-box; box-sizing: border-box; }

.m-abtb3 .box-btn:hover { background-color: #102a8d; color: #fff; }

.m-abtb3 .box-btn.prev { left: 0; }

.m-abtb3 .box-btn.next { right: 0; }

.m-abtb3 .box-lunbo { position: relative; padding-left: 60px; padding-right: 60px; }

.m-abtb3 .box-lunbo1 { display: none \9; }

.m-abtb3 .box-lunbo1 .box-list { position: relative; height: 354px; overflow: hidden; -webkit-transform-style: preserve-3d; transform-style: preserve-3d; -webkit-perspective: 1000px; perspective: 1000px; }

.m-abtb3 .box-lunbo1 .list-item { position: absolute; top: 0; width: 248px; -webkit-transform-style: preserve-3d; transform-style: preserve-3d; -webkit-transition: all 550ms; -o-transition: all 550ms; -moz-transition: all 550ms; transition: all 550ms; }

.m-abtb3 .box-lunbo1 .list-item1 { z-index: 1; left: 0; -webkit-transform: rotateY(42deg) scale(0.9); -moz-transform: rotateY(42deg) scale(0.9); transform: rotateY(42deg) scale(0.9); }

.m-abtb3 .box-lunbo1 .list-item2 { z-index: 2; left: 205px; -webkit-transform: rotateY(42deg) scale(0.9); -moz-transform: rotateY(42deg) scale(0.9); transform: rotateY(42deg) scale(0.9); }

.m-abtb3 .box-lunbo1 .list-item3 { z-index: 3; left: 415px; margin: 0 auto; }

.m-abtb3 .box-lunbo1 .list-item4 { z-index: 2; left: 620px; -webkit-transform: rotateY(-42deg) scale(0.9); -moz-transform: rotateY(-42deg) scale(0.9); transform: rotateY(-42deg) scale(0.9); }

.m-abtb3 .box-lunbo1 .list-item5 { z-index: 1; left: 815px; -webkit-transform: rotateY(-42deg) scale(0.9); -moz-transform: rotateY(-42deg) scale(0.9); transform: rotateY(-42deg) scale(0.9); }

.m-abtb3 .box-lunbo1 .list-item6 { left: 100%; -webkit-transform: rotateY(-42deg) scale(0.9); -moz-transform: rotateY(-42deg) scale(0.9); transform: rotateY(-42deg) scale(0.9); }

.m-abtb3 .box-lunbo1 .list-item0 { left: -260px; }

.m-abtb3 .box-lunbo2 { display: none; display: block \9; }

.m-abtb3 .box-lunbo2 .box-list { width: 1000%; overflow: hidden; }

.m-abtb3 .box-lunbo2 .list-item { float: left; margin-right: .14%; width: 1.9%; }

@media screen and (max-width: 1219px) { .m-abtb3 .box-lunbo1 { display: none; }
  .m-abtb3 .box-lunbo2 { display: block; }
  .m-abtb3 .box-lunbo2 .list-item { width: 2.4%; } }

@media screen and (max-width: 991px) { .m-abtb3 { padding: 30px 0; }
  .m-abtb3 .box-lunbo { margin-top: 30px; padding: 0 40px; } }

@media screen and (max-width: 480px) { .m-abtb3 .box-lunbo2 .list-item { margin-right: .2%; width: 4.9%; } }

.m-abtb4 { margin-top: 62px; }

@media screen and (max-width: 991px) { .m-abtb4 { margin-top: 30px; } }