.flex-c {
  display: flex;
  align-items: center;
}
.flex {
  display: flex;
}
.flex-con {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
/* 头部 */

.header {
  width: 100%;
  height: auto;
}

.common-card {
  width: 1200px;
  margin: 0 auto;
  height: 100%;
}

.head-title {
  width: 100%;
  height: 120px;
}

.head-title .logo {
  width: auto;
  height: 83px;
}
.head-title .logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.head-title .ph img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  margin: 9px;
}
.head-title .ph .p {
  font-size: 22px;
  color: #d10000;
}
.head-title .ph .p p {
  margin-bottom: 5px;
}

.header-bottom {
  width: 100%;
  height: 65px;
  background-color: #d10000;
}

.header-bottom .common-card {
  height: 100%;
}

.header-bottom ul {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-bottom ul li {
  display: flex;
  align-items: center;
  height: 100%;
  padding-left: 34px;
  padding-right: 34px;
}

.header-bottom ul li a {
  display: inline-block;
  font-size: 20px;
  color: #ffffff;
}

.header-bottom ul li:hover {
  background-color: #3434f6;
}

/* 轮播 */

.home-swiper {
  width: 100%;
  height: auto;
}

.headerSwiper .swiper-pagination-clickable .swiper-pagination-bullet {
  width: 9px;
  height: 4px;
  background-color: #ffffff;
  opacity: 1;
  border-radius: 0;
}

.headerSwiper .swiper-pagination-bullet-active {
  background-color: #ff0000 !important;
}

.headerSwiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}
.common-tl {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.common-tl h2 {
  font-size: 36px;
  color: #000000;
}
.common-tl p {
  font-size: 20px;
  color: #666666;
}
.common-tl .br {
  position: relative;
  width: 100%;
  height: 1px;
  background-color: #e5e5e5;
  margin: 8px 0 15px 0;
}
.common-tl .br::after {
  position: absolute;
  left: 50%;
  top: -1px;
  transform: translateX(-50%);
  display: block;
  content: '';
  width: 40px;
  height: 4px;
  background-color: #ff0000;
}
/* 产品展示 */
.productDisplay {
  width: 100%;
  height: auto;
  padding: 37px 0;
  background-color: #f4f4f4;
}

.productSwiper1 {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin: 40px 0 20px 0;
}
.productSwiper1 a {
  display: flex;
  width: 100%;
  height: 508px;
  background-color: #fff;
  padding: 20px;
}
.productSwiper1 img {
  width: 540px;
  height: 100%;
  object-fit: cover;
}
.productSwiper1 .text {
  flex: 1;
}
.productSwiper1 .text h6 {
  font-size: 26px;
  font-weight: normal;
  color: #000000;
}
.productSwiper1 .text .ls {
  font-size: 20px;
  line-height: 43px;
  letter-spacing: 1px;
  color: #333333;
  margin: 20px 0;
}

.common-more {
  display: inline-block;
  width: fit-content;
  padding: 0 15px;
  height: 44px;
  font-size: 16px;
  text-align: center;
  line-height: 44px;
  letter-spacing: 1px;
  color: #ffffff;
  background-color: #d10000;
  border-radius: 6px;
}

.productSwiper2 {
  width: 100%;
  height: auto;
  overflow: hidden;
}
.productSwiper2 .swiper-slide {
  cursor: pointer;
    display: flex;
    align-items: center;
}
.productSwiper2  img {
 
  width: calc((100% - 20px) / 3);
  margin-right: 10px;
  height: 342px;
  object-fit: cover;
}

.productSwiper2 .swiper-slide:last-child{
  margin-right: 0;
}
.productSwiper2 .name {
  width: 100%;
  height: 45px;
  font-size: 16px;
  text-align: center;
  line-height: 45px;
  letter-spacing: 1px;
  color: #333333;
  background-color: #fff;
  border-top: 1px solid #bfbfbf;
}
.productSwiper2 .swiper-slide-thumb-active {
  border: 1px solid red;
}
.productSwiper2 .swiper-slide-thumb-active .name {
  background-color: red;
  color: #fff;
}

.product-button-next,
.advantage-button-next {
  cursor: pointer;
  width: 31px;
  height: 31px;
  background: url(../img/ic2-1.png) no-repeat;
  background-size: cover;
  margin-right: 44px;
}
.product-button-prev,
.advantage-button-prev {
  cursor: pointer;
  width: 31px;
  height: 31px;
  background: url(../img/ic2-2.png) no-repeat;
  background-size: cover;
}
.productSwiper2 .bto {
  margin-top: 25px;
}

.introduce {
  width: 100%;
  height: 345px;
  background-color: #d00101;
  background: url(../img/bg.png) no-repeat;
  background-size: cover;
  padding: 50px 0 65px 0;
}
.introduce .common-card {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: space-between;
}
.introduce h6 {
  font-weight: bold;
  font-size: 48px;
  letter-spacing: 1px;
  color: #ffffff;
}
.introduce p {
  font-size: 29px;
  color: #ffffff;
}
.introduce .ph {
  width: fit-content;
  height: 54px;
  background-color: #ffffff;
  border-radius: 27px;
  font-size: 26px;
  text-align: center;
  padding: 0 15px;
  line-height: 54px;
  color: #e61810;
}
/* 生产车间 */
.workshop {
  width: 100%;
  height: auto;
  padding: 26px 0;
}
.workshopSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 50px;
}
.workshopSwiper img,
.caseSwiper img {
  width: 100%;
  height: 381px;
  object-fit: cover;
  vertical-align: bottom;
}
.workshopSwiper .name,
.caseSwiper .name {
  width: 100%;
  height: 41px;
  background-color: #eeeeee;
  font-size: 18px;
  text-align: center;
  line-height: 41px;
  padding: 0 10px;
  color: #000000;
}
.workshop-pagination {
  margin-top: 40px;
}
.workshop-pagination .swiper-pagination-bullet,
.honor-pagination .swiper-pagination-bullet,
.case-pagination .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  background-color: #d10000;
  border-radius: 50%;
}
/* 厨房灭火优势 */
.advantage {
  width: 100%;
  height: auto;
  padding: 46px 0;
  background-color: #eee;
}
.advantageSwiper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 45px;
}
.advantageSwiper a {
  display: flex;

  width: 100%;
  background-color: #fff;
  padding: 20px;
}
.advantageSwiper .text {
  flex: 1;
  margin-right: 20px;
  border-right: 1px solid #eee;
  padding-right: 10px;
}
.advantageSwiper .text h6 {
  font-size: 20px;
  font-weight: bold;
  color: #eb0000;
}
.advantageSwiper .text .ls {
  font-size: 16px;
  line-height: 33px;
  color: #333333;
  margin-top: 10px;
}
.advantageSwiper img {
  width: 500px;
  height: auto;
  object-fit: contain;
}
.advantage-button-next {
  position: absolute;
  bottom: 0;
  right: 4%;
  z-index: 9999;
}
.advantage-button-prev {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 9999;
}
/* 荣誉证书 */
.honor {
  width: 100%;
  height: auto;
  padding: 22px 0;
}
.honor .common-card {
  width: 1550px;
}
.honorSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 22px;
}
.honorSwiper img {
  width: 100%;
  height: 517px;
  object-fit: cover;
}
.honor-pagination {
  margin-top: 26px;
}

.aboutIndex {
  width: 100%;
  height: auto;
  background: url(../img/bg1.png) no-repeat;
  background-size: cover;
  padding: 60px 0;
}
.aboutIndex .common-card {
  position: relative;
}
.aboutIndex .bg {
  width: 601px;
  height: 632px;
  object-fit: cover;
}
.aboutIndex .text h6 {
  position: absolute;

  top: -45px;
  right: 10%;
  font-size: 83px;
  font-weight: bold;
  letter-spacing: 1px;
  color: rgba(247, 242, 242, 0.3);
}
.aboutIndex .text h6::after {
  display: block;
  content: '';
  width: 70px;
  height: 3px;
  background-color: #ffffff;
}
.aboutIndex .text .ls {
  position: absolute;
  top: 14.5%;
  right: 0;
  width: 651px;
  height: 539px;
  background-color: #ffffff;
  box-shadow: 0px 1px 7px 0px rgba(0, 0, 0, 0.21);
  opacity: 0.95;
  padding: 20px;
}
.aboutIndex .text .ls h5 {
  font-size: 20px;
  color: #353535;
}
.aboutIndex .text .ls .lss {
  font-size: 16px;
  line-height: 47px;
  color: #6b6b6b;
  margin-top: 10px;
}

.aim {
  width: 100%;
  height: auto;
  padding: 55px 0;
  background-color: #eee;
}
.aim li {
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 271px;
  height: 243px;
  background: url(../img/ic7-3.png) no-repeat;
  background-size: cover;
  padding-top: 18px;
}
.aim li img {
  width: 65px;
  height: auto;
  object-fit: contain;
  transition: all 0.3s;
}
.aim li .ls {
  font-size: 18px;

  line-height: 36px;
  color: #000000;
  margin-top: 5px;
}
.aim li h6 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 15px;
  font-size: 24px;
  font-weight: bold;
  color: #ffffff;
}
.aim li:hover img {
  transform: scale(1.2);
}
.maintenance {
  width: 100%;
  height: auto;
  padding-top: 60px;
}

.common-tl.tr .br {
  background-color: transparent;
}

.maintenance-con {
  width: 100%;
  height: 543px;
  margin-top: 30px;
}
.maintenance-con .lt {
  width: 958px;
  height: 100%;
  background: url(../img/bg2.png) no-repeat;
  background-size: cover;
  font-size: 16px;
  font-weight: bold;
  line-height: 38px;
  padding: 30px 25px 30px 355px;
  color: #ffffff;
}
.maintenance-con ul {
  flex: 1;
}
.maintenance-con ul li {
  position: relative;
  width: 100% ;
  height: 100%;
}
.maintenance-con ul li:last-child {
  margin-right: 0;
}
.maintenance-con ul li .text {
  position: absolute;
  opacity: 0;
  bottom: 0;
  left: 0;
  font-size: 16px;
  line-height: 38px;
  padding: 10px;
  width: 100%;
  color: #ffffff;
  background-color: #cd111a;
  transition: all 0.3s;
}
.maintenance-con ul li img {
  width: 100%;
  height: 100%;
}
.maintenance-con ul li:hover .text {
  opacity: 1;
}
/* 厨房离人报警系统 */
.alarm {
  width: 100%;
  height: auto;
  padding: 45px 0;
  background-color: #eee;
}
.alarm-con {
  width: 100%;
  height: 525px;
  background-color: #fff;
  margin-top: 40px;
}
.alarm-con img {
  width: 620px;
  height: 100%;
  object-fit: cover;
}
.alarm-con .text {
  flex: 1;
  padding: 20px;
}
.alarm-con .text h6 {
  font-size: 20px;
  font-weight: bold;
  color: #eb0000;
}
.alarm-con .text .ls {
  font-size: 20px;
  line-height: 50px;
  color: #666666;
  margin-top: 10px;
}
/* 工程案例 */
.case {
  width: 100%;
  height: auto;
  padding: 30px 0;
}
.caseSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 20px;
}
.case-pagination {
  margin-top: 40px;
}
/* 新闻资讯 */
.news {
  width: 100%;
  height: auto;
  padding-bottom: 35px;
}
.news-con img {
  width: 596px;
  height: 421px;
  object-fit: cover;
  margin-left: 11px;
}
.news-con {
  margin-top: 40px;
}
.news-con ul {
  flex: 1;
}
.news-con ul li {
  width: 100%;
  height: 133px;
  background-color: #f4f4f4;
  padding: 20px;
  margin-bottom: 11px;
}
.news-con li .time {
  width: fit-content;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 30px;
}
.news-con li .time p {
  font-size: 33px;
  font-weight: bold;
  color: #777777;
  margin-bottom: 5px;
}
.news-con li .time span {
  font-size: 33px;
  color: #777777;
}
.news-con li .text {
  flex: 1;
}
.news-con li .text p {
  font-size: 18px;
  color: #000000;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-con li .text .ls {
  font-size: 16px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 36px;
  margin-top: 5px;
  color: #6c6c6c;
}

.footer {
  width: 100%;
  height: auto;
}
.footer .top {
  width: 100%;
  height: 485px;
  background-color: #b70003;
}
.footer .top .bg {
  width: 959px;
  height: 100%;
  object-fit: cover;
}
.footer .top .rt {
  flex: 1;
  padding: 50px 0 0 45px;
}
.footer .top .rt p {
  font-size: 18px;
  line-height: 44px;
  color: #ffffff;
}
.footer .rt .item img {
  width: 162px;
  height: 162px;
  margin-bottom: 10px;
  object-fit: cover;
}
.footer .rt .item span {
  font-size: 15px;
  color: #ffffff;
}
.footer .rt .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 28px;
}
.footer .rt .img {
  margin-top: 20px;
}
.footer .bto {
  width: 100%;
  height: auto;
  font-size: 14px;
  text-align: center;
  line-height: 73px;
  color: #ffffff;
  background-color: #d50003;
}
.footer .bto a{
  color: #ffffff;
}