#project_project {
  margin-bottom: 10px
}

#project_project h2:hover {
  color: #d11a2d;
}

@media (min-width: 768px) {
  #project_project {
    margin-bottom: 30px
  }
}

#project_project .project_project_a .project_a_block {
  margin-bottom: 15px
}

#project_project .project_project_a .project_a_block a {
  position: relative;
  display: block;
  width: 100%
}

#project_project .project_project_a .project_a_block a .project_a_tex {
  position: absolute;
  top: 15%;
  bottom: 15%;
  left: 10%;
  right: 10%;
  z-index: 1;
  border: 2px solid transparent
}

#project_project .project_project_a .project_a_block a .project_a_tex .project_a_bg {
  background-color: rgba(0, 0, 0, 0.5);
  z-index: -1;
  position: absolute;
  width: 100%;
  height: 100%
}

#project_project .project_project_a .project_a_block a .project_a_tex .project_a_bg_p {
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  color: #fff;
  padding: 20px 0 0px;
  line-height: 24px
}

#project_project .project_project_a .project_a_block a .project_a_block_bg:hover .project_a_tex {
  border: 2px solid #cececf
}

#project_project .project_project_a .project_a_block a .project_a_block_bg:hover .project_a_tex .project_a_bg_p {
  color: #d11a2d
}

#project_project .project_project_a .project_a_block a .project_a1_h3 {
  position: absolute;
  bottom: 0;
  display: block;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  text-align: center;
  font-size: 16px;
  margin: 0;
  padding: 10px 0;
  line-height: 32px
}

@media (min-width: 768px) {
  #project_project .project_project_a .project_a_block a .project_a1_h3 {
    font-size: 24px;
    font-weight: bold
  }
}

#project_project .project_project_a .project_a_block:hover .project_project_b {
  display: block
}

#project_project .project_project_a .project_a_block:hover .project_project_b p {
  text-align: justify;
  line-height: 22px
}

#project_project .project_project_a .project_project_b h3 {
  font-size: 16px;
  margin: 0
}

@media (min-width: 768px) {
  #project_project .project_project_a .project_project_b h3 {
    font-size: 24px
  }
}

#project_project .project_project_a .project_project_b p {
  text-align: justify;
  line-height: 22px
}

#project_icase {
  margin-top: 0
}

@media (min-width: 768px) {
  #project_icase {
    margin-top: 20px
  }
}

#project_icase .project_icase_a a {
  color: #333
}

#project_icase .project_icase_a a h2 {
  margin-bottom: 20px;
}

#project_icase .project_p1 {
  color: #555555;
  line-height: 2em;
  text-align: justify;
  margin-bottom: 20px;
}

#project_icase .project_icase_a a:hover h2 {
  color: #d11a2d
}

#project_icase .project_icase_b .project_tab li {
  list-style: none;
  font-size: 18px;
  text-align: center;
  padding: 15px 0;
  position: relative;
  margin-bottom: 5px;
  color: #d11a2d
}

@media (min-width: 1200px) {
  #project_icase .project_icase_b .project_tab li {
    margin-bottom: 15px
  }
}

#project_icase .project_icase_b .project_tab li img {
  max-width: 100%
}

#project_icase .project_icase_b .project_tab li:hover {
  background-color: #d11a2d;
  color: #fff;
  cursor: pointer
}

#project_icase .project_icase_b .project_tab li:hover .project_sanjiao {
  width: 0;
  height: 0;
  border: 10px solid transparent;
  border-left-color: #d11a2d;
  content: '';
  position: absolute;
  right: -20px;
  top: 35%
}

#project_icase .project_icase_b .project_tab li:hover .project_tab_c1 {
  display: block
}

#project_icase .project_icase_b .project_tab li:hover .project_tab_c1 img {
  max-width: 100%
}

#project_icase .project_icase_c .project_icase_block {
  margin-bottom: 15px
}

#project_icase .project_icase_c .project_icase_block a {
  position: relative;
  display: block;
  width: 100%
}

#project_icase .project_icase_c .project_icase_block a .project_icase_p {
  border: 1px solid #d11a2d;
  color: #000;
  text-align: center;
  font-size: 16px;
  padding: 5px;
  margin-top: 5px
}

@media (min-width: 768px) {
  #project_icase .project_icase_c .project_icase_block a .project_icase_p {
    font-size: 18px;
    padding: 10px
  }
}

#project_icase .project_icase_d {
  margin: 0 0 30px
}

@media (min-width: 768px) {
  #project_icase .project_icase_d {
    margin: 15px 0 40px
  }
}

#project_icase .project_icase_d .project_icase_swiper {
  margin: 0 0px
}

#project_icase .project_icase_d .project_icase_swiper .swiper-slide {
  width: 45%;
  background-color: #ececec;
  margin: auto 0;
  padding-bottom: 15px
}

#project_icase .project_icase_d .project_icase_swiper .swiper-slide .project_icase_bg .project_icase_p {
  background-color: #a2a2a2;
  text-align: center;
  color: #fff;
  font-size: 16px;
  padding: 5px 0
}

@media (min-width: 992px) {
  #project_icase .project_icase_d .project_icase_swiper .swiper-slide .project_icase_bg .project_icase_p {
    font-size: 22px;
    padding: 15px 0
  }
}

#project_icase .project_icase_d .project_icase_swiper .swiper-slide .project_icase_bg .project_icase_img {
  margin: auto 4%
}

#project_icase .project_icase_d .project_icase_swiper .swiper-slide-next {
  width: 55% !important;
  height: auto;
  box-shadow: 2px 0px 8px #b7b6b6;
  background-color: #fff !important;
  padding-bottom: 15px;
  margin-left: -14%
}

@media (min-width: 600px) {
  #project_icase .project_icase_d .project_icase_swiper .swiper-slide-next {
    margin-left: -12%
  }
}

@media (min-width: 992px) {
  #project_icase .project_icase_d .project_icase_swiper .swiper-slide-next {
    margin-left: -10%
  }
}

#project_icase .project_icase_d .project_icase_swiper .swiper-slide-next .project_icase_bg .project_icase_p {
  background-color: #d11a2d !important;
  text-align: center;
  color: #fff;
  font-size: 16px;
  padding: 5px 0
}

@media (min-width: 768px) {
  #project_icase .project_icase_d .project_icase_swiper .swiper-slide-next .project_icase_bg .project_icase_p {
    font-size: 22px;
    padding: 15px 0
  }
}

#project_icase .project_icase_d .project_icase_swiper .swiper-button-next {
  top: 55%;
  right: -7px
}

#project_icase .project_icase_d .project_icase_swiper .swiper-button-prev {
  top: 55%;
  left: -7px
}

#project_icase .project_icase_d .project_icase_swiper .swiper-button-prev:after,
#project_icase .project_icase_d .project_icase_swiper .swiper-button-next:after {
  color: #d11a2d;
  font-size: 25px;
  font-weight: bolder
}

#project_icase .project_icase_e .project_icase_block {
  margin-bottom: 15px
}

@media (min-width: 768px) {
  #project_icase .project_icase_e .project_icase_block {
    margin-bottom: 20px
  }
}

#project_icase .project_icase_e .project_icase_block a {
  position: relative;
  width: 100%;
  display: block
}

#project_icase .project_icase_e .project_icase_block a h5 {
  color: #fff;
  margin: 0;
  padding: 10px 0;
  text-align: center;
  position: absolute;
  bottom: 0;
  display: block;
  width: 100%;
  background-color: #d11a2d
}

@media (min-width: 768px) {
  #project_icase .project_icase_e .project_icase_block a h5 {
    font-size: 18px
  }
}

/*project_crocus*/
.project_crocus_row {
  margin: 0 -15px;
  padding: 0;
}

.project_crocus_a a {
  color: #333;
}

.project_crocus_a h2 {
  margin-bottom: 20px;
}

.project_p1 {
  color: #555555;
  line-height: 2em;
  text-align: justify;
}

.project_crocus_a a:hover>h2 {
  color: #d11a2d;
}

#project_crocus {
  background-color: #eee;
}

.project_crocus_b a {
  display: block;
}

.project_crocus_b h6 {
  text-align: center;
  font-size: 1.14285em;
  color: white;
  padding-top: 8px;
  font-weight: normal;
}

.project_shangsanjiao {
  width: 0;
  height: 0;
  border-left: 25px solid transparent;
  border-right: 25px solid transparent;
  border-top: 25px solid white;
  margin: 0 auto;
}

.project_shangsanjiao2 {
  width: 0;
  height: 0;
  border-left: 25px solid transparent;
  border-right: 25px solid transparent;
  border-top: 25px solid #eee;
  margin: 0 auto;
}

.fanganyuan-a,
.fanganyuan-b {
  position: relative;
}

.fanganyuan-a {
  overflow: hidden;
  margin-top: 10px;
  margin-bottom: 30px;
}

.fanganyuan-b {
  position: relative;
  width: 100%;
  height: 100%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  overflow: hidden;
  border: 5px solid white;
  z-index: 1;
  margin: 0 auto;
}

.fangan-img {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  margin: 0 auto;
}

.fanguan-span {
  position: absolute;
  bottom: -30%;
  width: 60%;
  height: 60%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  background: #000;
  opacity: 0.7;
  filter: alpha(opacity=70);
  left: 20%;
  text-align: center;
}

.fanguan-span span {
  display: block;
  font-size: 1.14285em;
  padding-top: 15px;
  color: white;
}

@media(min-width: 768px) {
  .fanguan-span {
    bottom: -35%;
    width: 70%;
    height: 70%;
    left: 15%;
  }

  .fanguan-span span {
    font-size: 1em;
  }
}

@media(min-width: 992px) {
  .fanguan-span {
    bottom: -30%;
    width: 70%;
    height: 70%;
    left: 15%;
  }
}

@media (min-width: 1200px) {
  .fangan-img a img {
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
  }

  .fangan-img a:hover img {
    transform: scale(1.1, 1.1);
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
  }

  .fangan-img:hover .fanguan-span {
    background: #d11a2d;
    opacity: 0.9;
    filter: alpha(opacity=90);
  }

  .fanguan-span {
    bottom: -30%;
    width: 60%;
    height: 60%;
    left: 20%;
  }
}

.case_a_block {
  margin-bottom: 30px;
}

.case_a_block a {
  position: relative;
  display: block;
  width: 100%;
  padding-bottom: 25%;
  overflow: hidden;
}

.case_a_block .case_a1_block {
  position: absolute;
  width: 100%;
  padding: 8px 20px 0px;
  background-color: #f7f7f7;
  transition: all .2s linear 0s;
  height: 100%;
  top: 73.5%;
  overflow: hidden;
}

.case_a_block .case_a1_block span {
  display: inline-block;
  height: 3px;
  width: 15%;
  background-color: #d11a2d;
}

.case_a_block .case_a1_block h3 {
  margin-top: 10px;
  font-size: 20px;
  font-weight: normal;
  margin-bottom: 30px;
}

@media (max-width: 500px) {
  .case_a_block a {
    padding-bottom: 40%;
  }

  .case_a_block .case_a1_block {
    top: 62%;
  }
}

@media(min-width:1200px) {
  .case_a_block .case_a1_block h3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
  }
}

.case_a_block .case_a1_block p {
  font-size: 14px;
  line-height: 24px;
  color: #000000;
}

@media(min-width:992px) and (max-width:1199px) {
  .case_a_block .case_a1_block h3 {
    margin-bottom: 14px;
    font-size: 18px;
  }

  .case_a_block .case_a1_block img {
    display: none;
  }
}

@media(max-width:576px) {
  .case_a_block .case_a1_block h3 {
    margin-top: 10px;
    font-size: 16px;
    font-weight: normal;
    color: #000000;
  }

  .case_a_block .case_a1_block p {
    font-size: 13px;
    line-height: 24px;
  }
}

.case_a_block .case_a1_block1 {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 18px 20px 19px;
  background-color: rgba(0, 0, 0, 0.6);
}

.case_a_block .case_a1_block1 span {
  display: inline-block;
  height: 3px;
  width: 15%;
  background-color: #d11a2d;
}

.case_a_block .case_a1_block1 h3 {
  margin-top: 10px;
  font-size: 20px;
  font-weight: normal;
  color: #ffffff;
}

.case_a_block .case_a1_block1 p {
  font-size: 14px;
  line-height: 24px;
}

@media(min-width:768px) {
  .case_a_block:hover .case_a1_block {
    padding: 30px 25px;
    /* height: 100%; */
    position: absolute;
    top: 0;
    background-color: #d11a2d;
  }

  /* .case_a1_block img{
    width: 46px;
    position: absolute;
    bottom: 8px;
    right: 8px;
  } */
  .case_a_block:hover .case_a1_block span {
    background-color: #ffffff;
  }

  .case_a_block:hover .case_a1_block h3 {
    color: #ffffff;
  }

  .case_a_block:hover .case_a1_block p {
    color: #ffffff;
  }

  .case_a_block:hover .case_a1_block img {
    width: 46px;
    position: absolute;
    bottom: 8px;
    right: 8px;
  }
}

.case_a_block1 {
  margin-bottom: 30px;
}

.case_a_block1 a {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
}

@media (min-width: 1200px) {
  .case_a_block1 a img {
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
  }

  .case_a_block1 a:hover img {
    transform: scale(1.1, 1.1);
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
    overflow: hidden;
  }
}

.case_a_block1 .case_a1_block {
  position: absolute;
  width: 100%;
  padding: 8px 20px 0px;
  background-color: #f7f7f7;
  transition: all .2s linear 0s;
  height: 90px;
  overflow: hidden;
}

.case_a_block1 .case_a1_block span {
  display: inline-block;
  height: 3px;
  width: 15%;
  background-color: #d11a2d;
}

.case_a_block1 .case_a1_block h3 {
  margin-top: 10px;
  font-size: 20px;
  font-weight: normal;
  margin-bottom: 30px;
}

.case_a_block1 .case_a1_block p {
  font-size: 14px;
  line-height: 24px;
  color: #000000;
}

.case_a_block1 .case_a1_block1 {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 18px 20px 19px;
  background-color: rgba(0, 0, 0, 0.6);
}

.case_a_block1 .case_a1_block1 span {
  display: inline-block;
  height: 3px;
  width: 15%;
  background-color: #d11a2d;
}

.case_a_block1 .case_a1_block1 h3 {
  margin-top: 10px;
  font-size: 20px;
  font-weight: normal;
  color: #ffffff;
}

.case_a_block1 .case_a1_block1 p {
  font-size: 14px;
  line-height: 24px;
}

@media(min-width:992px) and (max-width:1199px) {
  .case_a_block1 .case_a1_block1 {
    padding: 13px 20px 15px;
  }

  .case_a_block1 .case_a1_block1 h3 {
    font-size: 18px;
  }
}

@media(max-width:576px) {
  .case_a_block1 a {
    padding-bottom: 90px;
  }

  .case_a_block1 .case_a1_block1 {
    height: 90px;
    background-color: #f7f7f7;
  }

  .case_a_block1 .case_a1_block1 h3 {
    margin-top: 5px;
    font-size: 14px;
    font-weight: normal;
    color: #000000;
  }

  .case_a_block1 .case_a1_block1 p {
    font-size: 13px;
    line-height: 24px;
  }
}

@media(min-width:577px) and (max-width:768px) {
  .case_a_block1 .case_a1_block1 h3 {
    font-size: 17px;
  }

  .case_a_block1 .case_a1_block1 p {
    font-size: 14px;
  }
}

.case_icase_b ul {
  padding: 0 15px;
}

.case_icase_b .project_icase_block {
  list-style: none;
  width: 20%;
  float: left;
  transition: all .8s;
}

.case_icase_b .project_icase_block a {
  position: relative;
  display: block;
  margin: 0 1px;
}

.case_icase_b .project_icase_block:hover a span {
  display: block;
  position: absolute;
  padding: 0 1px;
  height: 100%;
  width: 100%;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5)
}

.case_icase_b .project_icase_block:hover .case_more {
  position: absolute;
  bottom: 58%;
  padding: 0 20px;
  transition: all .2s linear 0s;
}

/* .case_icase_b .project_icase_block:hover .case_more h3 {
  font-size: 24px;
  color: #d11a2d;
} */

.project_icase_block .case_more {
  position: absolute;
  bottom: 5%;
  padding: 0 20px;
  transition: all .2s linear 0s;
}

.project_icase_block .case_more h3 {
  font-size: 20px;
  color: #ffffff;
}

.project_icase_block .case_more p {
  font-size: 14px;
  color: #ffffff;
}

@media(max-width:576px) {
  .case_icase_b .project_icase_block {
    list-style: none;
    width: 50%;
    float: left;
    margin-bottom: 2px;
  }

  .project_icase_block .case_more h3 {
    font-size: 16px;
    color: #ffffff;
  }

  .project_icase_block .case_more p {
    font-size: 13px;
    color: #ffffff;
  }
}

@media(min-width:576px) and (max-width:992px) {
  .case_icase_b .project_icase_block {
    list-style: none;
    width: 33.33333%;
    float: left;
    margin-bottom: 2px;
  }

  .project_icase_block .case_more h3 {
    font-size: 20px;
    color: #ffffff;
  }

  .project_icase_block .case_more p {
    font-size: 14px;
    color: #ffffff;
  }
}

.case_epc {
  margin: 50px 0 85px;
}

.case_epc .row {
  background-color: #d11a2d;
  margin: 0;
}

.case_epc .case_epc_des {
  padding: 10px 0 35px 15px;
}

.case_epc .row h3 {
  font-size: 30px;
  color: #ffffff;
  line-height: 40px;
}

.case_epc .row p {
  font-size: 18px;
  color: #ffffff;
  line-height: 30px;
  margin-bottom: 35px;
}

.case_epc .row span {
  font-size: 14px;
  color: #ffffff;
}

.case_epc .case_epc_img {
  padding: 0;
}

@media(min-width:992px) and (max-width:1200px) {
  .case_epc .case_epc_des {
    padding: 10px 0 35px 15px;
  }

  .case_epc .row h3 {
    font-size: 25px;
    color: #ffffff;
    line-height: 35px;
  }

  .case_epc .row p {
    font-size: 18px;
    color: #ffffff;
    line-height: 25px;
    margin-bottom: 15px;
  }
}

@media(min-width: 1660px) {
  .case_a_block .case_a1_block p {
    font-size: 16px;
  }

  .case_a_block .case_a1_block h3 {
    margin-top: 20px;
    margin-bottom: 34px;
  }

  .project_icase_block .case_more p {
    font-size: 16px;
  }

  .case_epc .row span {
    font-size: 16px;
  }
}