:root{--nav_h:76px;--color-brand:#e60012;--color-text:#4a4a4a;--color-banner-fallback:#0a1628;--page-content-width:1200px;--height_right_content:calc(100vh - var(--nav_h))}.boxShadow-1{box-shadow:0 2px 12px #0000001a}.page-hero-text{color:#fff;letter-spacing:3px;width:100%}.page-hero-text.mask{background:#0003}.page-hero-text .page-hero-text__title{font-family:SourceHanSansSC-Bold;font-size:var(--page-hero-title-size,66px);font-weight:600;line-height:1.2;margin:0;white-space:nowrap}.page-hero-text .page-hero-text__desc{font-family:SourceHanSansCN-Light;font-size:var(--page-hero-desc-size,16px);letter-spacing:1.5px;line-height:var(--page-hero-desc-lh,1.6);margin:52px 0 0;text-align:left;width:50%}