@charset "utf-8";
:root {
  --color: #b51c2e;
  --color2: #b51c2e;
  --color3: #b51c2e;
  --vh: 100vh;
  --grdcolor: #252821;
  --grdcolor2: #b6baae;
  --left: 0;
  --top: 0;
  --y: 0;
  --sk-colorindicator-swatch-size: 16px;
  --sk-colorindicator-gradient-stop: calc(var(--sk-colorindicator-swatch-size) / 2 - 0.5px);
  --sk-colorindicator-border-width: 2px;
}
.hi-nav1 {
  padding: 20px 0;
}
.hi-nav1 .swiper .swiper-slide {
  padding: 0 0.4rem;
  width: auto;
  line-height: 54px;
}
@media (max-width: 1580px) {
  .hi-nav1 .swiper .swiper-slide {
    line-height: 40px;
  }
}
.hi-nav1 .swiper .swiper-slide:last-child::after {
  display: none;
}
.hi-nav1 .swiper .swiper-slide .c-text {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #333;
  transition: all 0.4s;
}
.hi-nav1 .swiper .swiper-slide::before {
  opacity: 0;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  --corner: 10px;
  clip-path: polygon(var(--corner) 0, 0 var(--corner), 0 calc(100% - var(--corner)), var(--corner) 100%, calc(100% - var(--corner)) 100%, 100% calc(100% - var(--corner)), 100% var(--corner), calc(100% - var(--corner)) 0);
  background: var(--color) url(../images/jaifimfw1.png) right center / 70% auto no-repeat;
  transition: all 0.4s;
}
.hi-nav1 .swiper .swiper-slide::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  height: 16px;
  border-right: 1px solid #e9e4da;
  transform: translateY(-50%);
}
.hi-nav1 .swiper .swiper-slide.on::after {
  opacity: 0;
}
.hi-nav1 .swiper .swiper-slide.on::before {
  opacity: 1;
}
.hi-nav1 .swiper .swiper-slide.on .c-text {
  color: #fff;
}
.c-kaiti {
  font-family: "simkai-l", 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}
.c-product1 {
  background: #fffaf0;
}
.c-product1 .container {
  padding: 1.1rem 0 1.3rem;
  border-bottom: 1px dotted #a4a19a;
}
.c-product1 .c-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .c-product1 .c-top {
    flex-wrap: wrap;
  }
}
.c-product1 .c-top .c-title-box .c-en-title {
  color: var(--color);
  letter-spacing: 0.04rem;
}
.c-product1 .c-top .swiper {
  margin: 0;
}
@media (max-width: 767px) {
  .c-product1 .c-top .swiper {
    margin: 0.4rem 0 0;
    width: 100%;
  }
}
.c-product1 .c-top .swiper .swiper-slide {
  width: 1em;
  height: auto;
  writing-mode: vertical-lr;
  writing-mode: tb-lr;
  letter-spacing: 0.04rem;
  color: #666;
  cursor: pointer;
  line-height: 1em;
  transition: all 0.4s;
}
@media (max-width: 767px) {
  .c-product1 .c-top .swiper .swiper-slide {
    display: flex;
    align-items: center;
    width: auto;
    writing-mode: inherit;
  }
}
.c-product1 .c-top .swiper .swiper-slide:last-child {
  margin-right: 0;
}
.c-product1 .c-top .swiper .swiper-slide::before {
  content: "";
  display: inline-block;
  margin-bottom: 0.1rem;
  width: 6px;
  height: 6px;
  border: 1px solid var(--color);
  border-radius: 50%;
  transition: all 0.4s;
}
@media (max-width: 767px) {
  .c-product1 .c-top .swiper .swiper-slide::before {
    margin: 0 0.04rem 0 0;
  }
}
.c-product1 .c-top .swiper .swiper-slide.swiper-slide-active {
  color: #000;
}
.c-product1 .c-top .swiper .swiper-slide.swiper-slide-active::before {
  background: var(--color);
}
.c-product1 .c-bottom {
  position: relative;
  margin-top: 0.6rem;
}
.c-product1 .c-bottom .swiper {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  padding-bottom: 0.9rem;
  opacity: 0;
  pointer-events: none;
  transition: all 0.4s;
}
.c-product1 .c-bottom .swiper.on {
  position: relative;
  opacity: 1;
  z-index: 10;
  pointer-events: auto;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap {
  position: relative;
  display: block;
  color: #fff;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .public-img {
  --corner: 10px;
  clip-path: polygon(var(--corner) 0, 0 var(--corner), 0 calc(100% - var(--corner)), var(--corner) 100%, calc(100% - var(--corner)) 100%, 100% calc(100% - var(--corner)), 100% var(--corner), calc(100% - var(--corner)) 0);
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .public-img::before {
  padding-top: calc(546/494*100%);
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box {
  position: absolute;
  top: 0.3rem;
  left: 0.3rem;
  z-index: 5;
  line-height: 1.1;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box .c-text2 {
  margin-top: 0.25rem;
  position: relative;
  writing-mode: vertical-rl;
  writing-mode: tb-rl;
  background: var(--color);
  line-height: 1.5em;
  width: 1.5em;
  padding: 0.2em 0;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box .c-text2::before {
  position: absolute;
  top: -3px;
  left: -3px;
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  content: "";
  border: 1px solid var(--color);
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box {
  position: absolute;
  top: 0.3rem;
  right: 0.3rem;
  z-index: 5;
  writing-mode: vertical-rl;
  writing-mode: tb-rl;
  letter-spacing: 0.02rem;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box .c-text {
  margin-right: 0.15rem;
  line-height: 1.7;
  max-height: 18em;
}
@media (max-width: 1199px) {
  .c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box .c-text {
    line-height: 1.2;
    max-height: 12em;
  }
}
@media (max-width: 767px) {
  .c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box .c-text {
    font-size: 0.26rem;
  }
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box2 {
  position: absolute;
  top: 0.3rem;
  right: 0.3rem;
  z-index: 5;
  writing-mode: vertical-rl;
  writing-mode: tb-rl;
  letter-spacing: 0.02rem;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box2 .c-text {
  line-height: 1.2;
  max-height: 8em;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box2 {
  position: absolute;
  top: 0.3rem;
  left: 0.3rem;
  z-index: 5;
  writing-mode: vertical-rl;
  writing-mode: tb-rl;
  letter-spacing: 0.02rem;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box2 .c-title {
  line-height: 0.36rem;
}
.c-product1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box2 img {
  margin: 0.1rem 0.06rem 0;
  width: 0.24rem;
  vertical-align: top;
}
.c-product1 .c-bottom .swiper .c-box-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-pagination {
  position: static;
  width: auto;
  margin: 0 0.35rem;
}
@media (max-width: 767px) {
  .c-product1 .c-bottom .swiper .c-box-wrap .swiper-pagination {
    display: none;
  }
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-pagination .swiper-pagination-bullet {
  width: auto;
  height: 20px;
  border-radius: 10px;
  padding: 0 0.1rem;
  line-height: 20px;
  color: #666;
  background: transparent;
  opacity: 1;
  transition: all 0.4s;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-pagination .swiper-pagination-bullet-active {
  background: var(--color);
  color: #fff;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next {
  position: static;
  margin: 0;
  width: 34px;
  height: 30px;
}
@media (max-width: 767px) {
  .c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev,
  .c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next {
    margin: 0 0.2rem;
  }
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev::after,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next::after {
  display: none;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev img,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next img,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev svg,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev img .cls-1,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next img .cls-1,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev svg .cls-1,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next svg .cls-1 {
  stroke: #666;
  transition: all 0.4s;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev img .cls-2,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next img .cls-2,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev svg .cls-2,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next svg .cls-2 {
  stroke: #666;
  transition: all 0.4s;
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev:hover .cls-1,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next:hover .cls-1 {
  stroke: var(--color);
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev:hover .cls-2,
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-next:hover .cls-2 {
  stroke: var(--color);
}
.c-product1 .c-bottom .swiper .c-box-wrap .swiper-button-prev {
  transform: rotate(180deg);
}
.c-product1.style2 .c-bottom .swiper .swiper-slide .c-wrap .public-img::before {
  padding-top: calc(485/355*100%);
}
.c-product1.style2.color1 .container {
  border: 0;
}
.c-product1.style2.color1 .c-bottom .swiper .swiper-slide .c-wrap .c-title-box2 {
  color: #000;
}
.c-product1.style2.color1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box2 {
  color: #666;
}
.c-product1.style2.color1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box2 .c-text {
  max-height: 8em;
}
@media (max-width: 1900px) {
  .c-product1.style2.color1 .c-bottom .swiper .swiper-slide .c-wrap .c-text-box2 .c-text {
    max-height: 7em;
  }
}
.c-product2 {
  padding: 0.8rem 0 0.7rem;
  background: #fffaf0;
  text-align: center;
}
@keyframes textLoop {
  0% {
    transform: translate(0, -50%);
  }
  100% {
    transform: translate(-50%, -50%);
  }
}
.c-product2 .c-img-box {
  position: relative;
  overflow: hidden;
}
.c-product2 .c-img-box img {
  position: relative;
  z-index: 5;
  width: 265px;
  vertical-align: top;
}
.c-product2 .c-img-box .c-en-text {
  position: absolute;
  top: 50%;
  left: 0;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  font-size: 2rem;
  color: #f0ebe0;
  transform: translateY(-50%);
  text-transform: uppercase;
  animation: textLoop 60s linear infinite;
}
.c-product2 .c-img-box .c-en-text p {
  flex-shrink: 0;
  white-space: nowrap;
}
.c-product2 .c-text-box .c-title {
  margin: 0.5rem 0 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.1rem;
  color: #000;
}
.c-product2 .c-text-box .c-title img {
  width: 48px;
}
.c-product2 .c-text-box .c-text {
  color: #666;
  letter-spacing: 0.04rem;
}
.c-product3 {
  padding: 0 20px 20px;
  max-width: 1920px;
  margin: 0 auto;
  background: #fffaf0;
}
.c-product3 .c-video-box {
  position: relative;
}
.c-product3 .c-video-box video {
  position: relative;
  z-index: 1;
  width: 100%;
  vertical-align: top;
}
.c-product3 .c-video-box .c-img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.c-product3 .c-video-box .c-play-box {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 10;
}
.c-product3 .c-video-box .c-play-box .c-play {
  display: flex;
  align-items: center;
  padding: 10px;
  border-radius: 35px;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  color: #fff;
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: all 0.4s;
}
@media (max-width: 1580px) {
  .c-product3 .c-video-box .c-play-box .c-play {
    padding: 5px;
  }
}
.c-product3 .c-video-box .c-play-box .c-play .c-ico-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color);
  transition: all 0.4s;
}
@media (max-width: 1580px) {
  .c-product3 .c-video-box .c-play-box .c-play .c-ico-box {
    height: 40px;
    width: 40px;
  }
}
.c-product3 .c-video-box .c-play-box .c-play .c-ico-box .c-ico {
  width: 14px;
  height: 14px;
}
.c-product3 .c-video-box .c-play-box .c-play .c-ico-box .c-ico path {
  fill: transparent !important;
  transition: all 0.4s;
}
.c-product3 .c-video-box .c-play-box .c-play p {
  padding: 0 20px 0 10px;
}
.c-product3 .c-video-box .c-play-box .c-play:hover {
  background: var(--color);
}
.c-product3 .c-video-box .c-play-box .c-play:hover .c-ico-box {
  background: #fff;
  color: var(--color);
}
.c-product3 .c-video-box .c-play-box .c-play:hover .c-ico-box .c-ico path {
  fill: var(--color) !important;
}