@charset "utf-8"; 
:root {--color: #E60012;}
.kche-t45>.kche-flex {padding-left: 20px;background: #f5f5f5;}
.kche-t46>.kche-flex-row-reverse { padding-right: 20px; background: #f5f5f5;}
.prodetails-content .prodetails-tabs .prodetails-tabs-item:nth-child(2){display:none;}
.development-history .kche-t97{display: none;}
.development-history .kche-wrap-width{padding: 100px 20px 50px 20px;position: relative;}
.development-history .kche-wrap-width::after{content: '';position: absolute;left: 0;top: 50%;transform: translateY(-50%);width: 100%;height: 24px;background: url(/uploads/42930/page/p20250318154902be7b8.webp) center center repeat-x;margin-top: -4px;}
.development-history .history-wrapper{padding-left: 60px;}
.development-history .history-slide{position: relative;padding-left: 40px;padding-right: 100px;}
.development-history .history-slide::before{content: '';position: absolute;left: 20px;bottom: 0;width: 1px;height: 100%;background: #d3d3d3;z-index: 2;}
.development-history .history-slide:nth-of-type(even){padding-left: 120px;padding-top: 100px;}
.development-history .history-slide:nth-of-type(even)::before{left: 100px;}
.development-history .history-slide:nth-of-type(odd):after{content: '';position: absolute;left: 50%;bottom: -15px;margin-left: -15px;width: 30px;height: 30px;background-image: url(/uploads/42930/page/p202503181548519126e.webp);z-index: 2;}
.development-history .item-p1{display: block;color: var(--color);font-size: 34px;font-weight: bold;line-height: 40px;}
.development-history .item-p2{font-size: var(--fontsize20);color: #333;line-height: 1.6;height: 10em;overflow: hidden;padding: 0 10px 0 0;font-weight: lighter;}
.development-history .history-slide:nth-of-type(even) .item-p2{height: 8em;}
.development-history .history-swiper-prev,.history-swiper-next{position: absolute;top: 50%;transform: translateY(-50%);margin-top: -30px;width: 42px;height: 42px;line-height: 40px;border: 1px solid #868686;border-radius: 50%;text-align: center;cursor: pointer;z-index: 2;transition: all .5s;}
.development-history .history-swiper-prev{left: 0;}
.development-history .history-swiper-next{right: 0;}
.development-history .history-swiper-prev .iconfont , .history-swiper-next .iconfont{display: block;font-size: var(--fontsize24);}
.development-history .history-swiper-prev .iconfont{transform: rotate(90deg);}
.development-history .history-swiper-next .iconfont{transform: rotate(-90deg);}
.development-history .history-swiper-prev:hover,.history-swiper-next:hover{background: var(--color);color: #fff;border-color: var(--color);}
.development-history .item::before{content: '';position: absolute;width: 28px;height: 28px;background: #f08300;opacity: .3;border-radius: 50%;z-index: 2;}
.development-history .item::after{content: '';position: absolute;width: 14px;height: 14px;background: #f08300;border-radius: 50%;z-index: 2;}
.development-history .history-slide:nth-of-type(odd) .item::before{left: 6px;bottom: -14px;}
.development-history .history-slide:nth-of-type(odd) .item::after{left: 13px;bottom: -7px;}
.development-history .history-slide:nth-of-type(even) .item::before{left: 86px;top: -14px;}
.development-history .history-slide:nth-of-type(even) .item::after{left: 93px;top: -7px;}
@media (max-width:768px) {.development-history .kche-wrap-width{padding: 50px 20px 20px;}
.development-history .history-slide:nth-of-type(even){padding-top: 77px;}
.development-history .item-p1{font-size: var(--fontsize30);}
.development-history .item-p2{font-size: var(--fontsize18);}
.development-history .history-swiper-prev,.history-swiper-next{width: 36px;height: 34px;line-height: 32px;}
.development-history .history-swiper-prev, .history-swiper-next{margin-top: -20px;}
.development-history .history-swiper-prev .iconfont , .history-swiper-next .iconfont{font-size: var(--fontsize20);}}
@media (max-width:500px) {.development-history .kche-wrap-width{padding: 20px;}
.development-history .history-slide:nth-of-type(even){padding-top: -46px;}
.development-history .history-swiper-prev, .history-swiper-next{margin-top: -4px;}}