@charset "UTF-8";
.m-t-5{
    margin-top: 5px;    
}
.header{
    position: fixed;
    transition: all 0.3s ease-out;
}
.top__placeholder{
    height: calc(68px + 46px + 147px);
}
.top__box{
    position: fixed;
    top: 68px;
    width: 100%;
    transition: all 0.3s ease-out;
    background-color: white;
    z-index: 10;
}
@media screen and (max-width: 767px) {
    .top__placeholder{
        height: calc(50px + 46px + 147px);
    }
    .top__box{
        top: 50px;
    }
}
.title-box {
  position: relative;
  z-index: 2;
  height: 46px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-image: url("../images/title_bg_1.png");
  background-color: white;
  display: flex;
  justify-content: center;
  align-items: center;
}

.title-box .mid {
  width: 178px;
  height: 41px;
  line-height: 48px;
  text-align: center;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  background-image: url("../images/title_bg_2.png");
  font-size: 28px;
  color: #fff7eb;
  font-family: WENCANGSHUFANG-2;
}

@media screen and (max-width: 767px) {
  .title-box {
    height: 35px;
  }
  .title-box .mid {
    width: 120px;
    height: 35px;
    line-height: 40px;
    font-size: 22px;
  }
}

.thubm-wrap {
  padding: 10px 0;
}

.thubm-wrap .swiper {
  padding-bottom: 0;
}

.thubm-wrap .swiper .swiper-slide {
  padding: 2px;
  width: 100px;
  transition: all 0.3s;
}

.thubm-wrap .swiper .swiper-slide .txt {
  visibility: hidden;
}

.thubm-wrap .swiper .swiper-slide + .swiper-slide {
  margin-left: 6%;
}

.thubm-wrap .swiper .swiper-slide.swiper-slide-active {
  box-shadow: 0 0 0 2px var(--c-primary) inset;
}

.thubm-wrap .swiper .swiper-slide.swiper-slide-active .txt {
  visibility: visible;
}

.thubm-wrap .swiper .s-btn {
  width: 60px;
  height: 60px;
  background-color: white;
  border-radius: 100%;
  color: var(--c-primary);
  box-shadow: 0px 4px 15px 1px rgba(46, 0, 2, 0.16);
  top: 30%;
}

.thubm-wrap .swiper .s-btn::after {
  font-size: 22px;
}

.thubm-wrap .swiper .s-btn.swiper-button-disabled {
  opacity: 0 !important;
}

.thubm-wrap .swiper .item {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #7B0B0F;
  cursor: pointer;
}

.thubm-wrap .swiper .item .pic {
  width: 100%;
  height: 100px;
}

.thubm-wrap .swiper .item .pic .img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 767px) {
  .thubm-wrap .swiper .s-btn {
    width: 30px;
    height: 30px;
    top: 50%;
  }
  .thubm-wrap .swiper .s-btn::after {
    font-size: 14px;
  }
}

.details {
  padding-bottom: 5.5%;
}

.details .pic-box .item {
  cursor: pointer;
}

.details .pic-box .item .img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.details .txt-box .info .title {
  font-family: nansongshuju;
  font-size: 26px;
  color: #4D1A24;
  line-height: 40px;
}

.details .txt-box .info .cell {
  display: flex;
  color: var(--c-primary);
  padding-bottom: 15px;
}

.details .txt-box .info .cell .label {
  flex-shrink: 0;
  width: 70px;
  text-align-last: justify;
  color: #4D1A24;
  margin-right: 20px;
}

.details .txt-box .info .cell .c-r {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.details .txt-box .info .cell .c-r .s-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 1px #EBEBEB inset;
    color: #4D1A24;
    padding: 3px 8px;
    transition: all 0.3s;
    margin-right: 6px;
}

.details .txt-box .info .cell .c-r .s-item:nth-child(n + 4) {
    margin-top: 6px;
}
  

.details .txt-box .info .cell .c-r .s-item .icon {
  display: inline-block;
  width: 26px;
  height: 26px;
  margin-right: 5px;
}

.details .txt-box .info .cell .c-r .s-item.on {
  box-shadow: 0 0 0 1px var(--c-primary) inset;
  color: var(--c-primary);
}

.details .txt-box .info .code-box {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.details .txt-box .info .code-box .img {
  width: 60%;
  margin: 10px auto;
  max-width: 240px;
}

.details .txt-box .info .code-box .btn {
  width: 140px;
  height: 40px;
  background: var(--c-primary);
  border-radius: 1000px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FEFEFE;
  transition: all 0.3s;
}

.details .txt-box .info .code-box .btn:hover {
  background: var(--c-primary-hover);
}

.details .txt-box .other {
  margin-top: 20px;
  background-color: #F8F8F8;
  border-radius: 10px;
  padding: 0 10px;
}

.details .txt-box .other .o-box + .o-box {
  border-top: 1px solid #EBEBEB;
}

.details .txt-box .other .title {
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #4D1A24;
  font-weight: bold;
  transition: all 0.3s;
}

.details .txt-box .other .title .arrow {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-left: 1px solid #333333;
  border-top: 1px solid #333333;
  transform: rotate(225deg);
  transition: all 0.3s;
}

.details .txt-box .other .title.on .arrow {
  transform: rotate(45deg);
}

.details .txt-box .other .title:hover {
  color: var(--c-primary-hover);
}

.details .txt-box .other .title:hover .arrow {
  border-left: 1px solid var(--c-primary-hover);
  border-top: 1px solid var(--c-primary-hover);
}

.details .txt-box .other .sub-box {
  font-size: 14px;
  color: #665256;
}

.details .txt-box .other .sub-box .cell {
  padding-bottom: 15px;
}

.details .txt-box .other .sub-box .cell .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 100%;
  background-color: #553C2B;
  vertical-align: middle;
  margin-right: 2px;
}

.details .txt-box .other .sub-box .intro {
  padding-bottom: 15px;
  line-height: 24px;
  text-align: justify;
}

@media screen and (min-width: 992px) {
  .details {
    display: flex;
    padding-right: 120px;
  }
  .details .phone-box {
    height: 0;
    width: 0;
    overflow: hidden;
    opacity: 0;
    display: none;
  }
  .details .pc-box {
    width: 66%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .details .pc-box .item {
    width: 48.5%;
    height: 390px;
  }
  .details .pc-box .item:nth-child(1) {
    width: 100%;
    height: auto;
  }
  .details .pc-box .item:nth-child(n+2) {
    margin-top: 22px;
  }
  .details .txt-box {
    margin-left: 15px;
    flex: 1;
    min-width: 400px;
  }
}

@media screen and (max-width: 991px) {
  .details .pc-box {
    display: none;
  }
  .details .pic-box .swiper-wrapper .swiper-slide .item {
    height: auto;
  }
}

@media screen and (max-width: 767px) {
  .details .txt-box .info .title {
    margin-top: 20px;
    font-size: 20px;
    line-height: 28px;
  }
  .details .txt-box .info .cell {
    padding-bottom: 5px;
  }
  .details .txt-box .info .cell .label {
    margin-right: 10px;
  }
  .details .txt-box .info .cell .c-r .s-item {
    margin-top: 5px;
  }
  .details .txt-box .info .cell .c-r .s-item .icon {
    width: 15px;
    height: 15px;
  }
}

/* 预览 */
.preview {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 20001;
  background-color: white;
  overflow: auto;
}

.preview .close {
  position: absolute;
  right: 0;
  top: 0;
  width: 100px;
  height: 100px;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s;
}

.preview .close:hover {
  background-color: #f1f1f5;
}

.preview .close::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0) rotate(45deg);
  width: 20px;
  height: 1px;
  background-color: #666666;
}

.preview .close::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0) rotate(45deg);
  width: 1px;
  height: 20px;
  background-color: #666666;
}

.preview .box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  height: 100%;
  box-sizing: border-box;
  min-height: 600px;
}

.preview .box .zoom-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.preview .box .zoom-controls .btn {
  width: 25px;
  height: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 1px #cecece inset;
  margin: 10px;
  cursor: pointer;
}

.preview .box .swiper-wrap {
  position: relative;
  flex: 1;
  width: 0;
  padding: 60px;
  height: 100%;
}

.preview .box .swiper-wrap .swiper {
  max-width: 1200px;
  height: 100%;
}

.preview .box .swiper-wrap .s-btn {
  width: 60px;
  height: 60px;
  background-color: white;
  border-radius: 100%;
  color: var(--c-primary);
  box-shadow: 0px 4px 15px 1px rgba(46, 0, 2, 0.16);
}

.preview .box .swiper-wrap .s-btn::after {
  font-size: 22px;
}

.preview .box .swiper-wrap .s-btn.swiper-button-disabled {
  opacity: 0 !important;
}

.preview .box .swiper-wrap .swiper-pagination-preview {
  display: none;
}

.preview .box .min-pic {
  flex-shrink: 0;
  width: 100px;
}

.preview .box .min-pic .item {
  position: relative;
  width: 100px;
  height: 100px;
  cursor: pointer;
}

.preview .box .min-pic .item + .item {
  margin-top: 30px;
}

.preview .box .min-pic .item.on::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  box-shadow: 0 0 0 2px var(--c-primary) inset;
}

.preview .box .min-pic .item .img {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 991px) {
  .preview .close {
    width: 50px;
    height: 50px;
  }
  .preview .box {
    padding: 0 10px;
  }
  .preview .box .swiper-wrap {
    padding: 30px;
  }
  .preview .box .swiper-wrap .s-btn {
    width: 40px;
    height: 40px;
  }
  .preview .box .min-pic {
    width: 60px;
  }
  .preview .box .min-pic .item {
    width: 60px;
    height: 60px;
  }
  .preview .box .min-pic .item + .item {
    margin-top: 20px;
  }
}

@media screen and (max-width: 767px) {
  .preview .box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5px;
    min-height: 0px;
  }
  .preview .box .zoom-controls {
    display: none;
  }
  .preview .box .swiper-wrap {
    position: relative;
    flex: 1;
    width: 0;
    padding: 0px;
    height: 100vh;
    display: flex;
    align-items: center;
  }
  .preview .box .swiper-wrap .swiper {
    max-width: 1200px;
  }
  .preview .box .swiper-wrap .s-btn {
    width: 30px;
    height: 30px;
    top: auto;
    bottom: 40px;
  }
  .preview .box .swiper-wrap .s-btn::after {
    font-size: 14px;
  }
  .preview .box .swiper-wrap .swiper-pagination-preview {
    bottom: 50px;
    display: block;
  }
  .preview .box .min-pic {
    display: none;
  }
}