/* Full-width banner family; original images blend into the graphite surface. */
body[data-topic="虚拟化 / 超融合 / 分布式恢复"] .full-banner h1,
body[data-topic="ERP / MES / PLM 数据保护"] .full-banner h1{text-wrap:balance}
:root{--banner-height:520px;--banner-surface:#202328;--banner-title-size:42px;--home-title-size:50px;--banner-subtitle-size:24px;--banner-description-size:16px;--section-subtitle-size:24px;--card-subtitle-size:17px}
main .hero.hero-wide{padding:0 0 24px}
main .full-banner{
 position:relative;isolation:isolate;overflow:hidden;min-height:var(--banner-height);
 padding:0;border:0;background:var(--banner-surface);color:#fff
}
main .full-banner>.wrap{
 position:static;min-height:var(--banner-height);padding-block:42px;
 display:flex;flex-direction:column;justify-content:center
}
main .full-banner .hero-grid,main .full-banner .heading-grid{
 display:block;position:static;min-height:0
}
main .full-banner .hero-copy,main .full-banner .heading-grid>div:first-child{
 position:relative;z-index:2;width:min(580px,49%);min-height:0
}
main .full-banner h1,main .full-banner .hero-title{
 color:#fff;font-size:var(--banner-title-size);line-height:1.35;letter-spacing:-.8px;max-width:none;text-wrap:balance
}
main .hero-slide.full-banner .hero-title{font-size:var(--home-title-size);letter-spacing:-1.4px}
main .full-banner .hero-subtitle{
 color:#f2f3f5;font-size:var(--banner-subtitle-size);line-height:1.6;margin-top:16px
}
main .full-banner .hero-copy p,main .full-banner .heading-grid p{
 color:#d5d8dd;font-size:var(--banner-description-size);line-height:1.85;max-width:550px;margin-top:20px;min-height:0
}
main .full-banner .actions{margin-top:28px;gap:14px}
main .full-banner .btn.outline{
 color:#fff;border-color:#c2c8d1;background:transparent
}
main .full-banner .btn.outline:hover{background:#ffffff12;border-color:#fff}
main .full-banner .breadcrumb{
 position:relative;z-index:2;color:#c3c8d0;width:min(580px,49%);
 margin:0 0 22px;font-size:13px;line-height:1.7
}
main .full-banner .breadcrumb a{color:#c3c8d0}
main .full-banner .breadcrumb a:hover{color:#fff}
main .full-banner figure.banner-media{
 --banner-frame-width:min(76%,1000px);
 --banner-edge:max(40px,calc((100% - var(--max)) / 2));
 position:absolute;z-index:1;right:calc(var(--banner-edge) + var(--banner-frame-width) / 2);top:50%;transform:translate(50%,-50%);
 width:min(var(--banner-frame-width),calc(var(--banner-pixels-w) / var(--display-density,1)));
 height:min(100%,calc(var(--banner-pixels-h) / var(--display-density,1)));
 max-width:none;margin:0;justify-self:auto
}
main .full-banner .banner-media .photo-open{
 width:100%;height:100%;max-width:none;aspect-ratio:auto;margin:0
}
main .full-banner .banner-media img{
 width:100%;height:100%;max-width:none;aspect-ratio:auto;object-fit:cover;
 object-position:var(--banner-position-x,100%) var(--banner-position-y,50%);border-radius:0;background:transparent;
 mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.14) 25%,rgba(0,0,0,.28) 38%,#000 48%,#000 96%,transparent 100%),linear-gradient(to bottom,transparent 0%,#000 7%,#000 93%,transparent 100%);
 mask-composite:intersect
}
main .full-banner .banner-media .photo-hint{right:24px;bottom:24px}
.hero-wide .hero-controls{
 width:min(var(--max),calc(100% - 80px));margin:0 auto;padding:16px 0;
 min-height:76px;border-bottom:1px solid var(--line);background:#fff
}
.hero-wide .stats{margin-top:0;border-top:0}
@media(min-width:761px) and (max-width:1100px){
 :root{--banner-height:500px;--banner-title-size:35px;--home-title-size:39px;--banner-subtitle-size:21px;--banner-description-size:15px}
 main .full-banner .hero-copy,main .full-banner .heading-grid>div:first-child,
 main .full-banner .breadcrumb{width:53%}
 main .full-banner figure.banner-media{--banner-frame-width:74%;--banner-edge:40px}
 main .full-banner .banner-media img{mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.14) 25%,rgba(0,0,0,.28) 40%,#000 54%,#000 96%,transparent 100%),linear-gradient(to bottom,transparent 0%,#000 7%,#000 93%,transparent 100%)}
 .hero-wide .hero-controls{gap:12px}
}
@media(min-width:761px) and (max-width:1030px){
 main .full-banner figure.banner-media{--banner-edge:28px}
}
@media(max-width:760px){
 :root{--banner-title-size:30px;--home-title-size:34px;--banner-subtitle-size:20px;--banner-description-size:15px;--section-subtitle-size:20px;--card-subtitle-size:16px}
 main .full-banner{min-height:0}
 main .full-banner>.wrap{min-height:0;padding-top:30px;padding-bottom:260px}
 main .full-banner .hero-copy,main .full-banner .heading-grid>div:first-child,
 main .full-banner .breadcrumb{width:100%;max-width:none}
 main .full-banner .breadcrumb{font-size:11px;margin-bottom:18px}
 main .full-banner h1,main .full-banner .hero-title{line-height:1.4;letter-spacing:-.5px}
 main .hero-slide.full-banner .hero-title{line-height:1.4;letter-spacing:-.7px}
 main .full-banner .hero-subtitle{line-height:1.65;margin-top:12px}
 main .full-banner .hero-copy p,main .full-banner .heading-grid p{line-height:1.8;margin-top:16px}
 main .full-banner .actions{margin-top:22px;gap:10px}
 main .full-banner .actions .btn{min-height:46px}
 main .full-banner figure.banner-media{
  top:auto;bottom:0;right:auto;left:50%;transform:translateX(-50%);
  width:min(100%,calc(var(--banner-pixels-w) / var(--display-density,1)));
  height:min(242px,calc(var(--banner-pixels-h) / var(--display-density,1)))
 }
 main .full-banner .banner-media img{
  object-position:var(--banner-position-x,100%) var(--banner-position-y,48%);mask-image:linear-gradient(to bottom,transparent 0%,#000 18%),linear-gradient(to right,transparent 0%,#000 4%,#000 96%,transparent 100%);mask-composite:intersect
 }
 main .full-banner .banner-media .photo-hint{right:16px;bottom:14px}
 .hero-wide .hero-controls{width:calc(100% - 48px);padding-block:8px;min-height:58px;gap:12px}
 .hero-wide .stats{grid-template-columns:.85fr 1.15fr 1.3fr}
 .hero-wide .stat.local strong{font-size:12px;white-space:nowrap}
 main .hero.hero-wide{padding-bottom:8px}
}
@media(max-width:360px){
 :root{--banner-title-size:28px;--home-title-size:30px;--banner-subtitle-size:19px}
 .hero-wide .hero-controls{width:calc(100% - 32px);gap:7px}
}
/* Use the same title > subtitle > description hierarchy on every banner. */
main .hero-slide.full-banner .hero-subtitle{font-size:var(--banner-subtitle-size);font-weight:500;line-height:1.6;margin-top:20px;color:#f2f3f5}
main .hero-slide.full-banner .hero-description{font-size:var(--banner-description-size);line-height:1.85;margin-top:8px}
@media(max-width:760px){
 main .hero-slide.full-banner .hero-subtitle{margin-top:16px}
}
/* Compact the eight business selectors before the mobile dot layout. */
/* Keep every lifecycle stage visible alongside the copy on tablets. */
@media(min-width:1101px){
 #hero-slide-1 .banner-media img{mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.14) 22%,rgba(0,0,0,.45) 31%,#000 40%,#000 96%,transparent 100%),linear-gradient(to bottom,transparent 0%,#000 7%,#000 93%,transparent 100%)}
}
@media(min-width:761px) and (max-width:1100px){
 #hero-slide-1 figure.banner-media{height:min(37vw,calc(var(--banner-pixels-h) / var(--display-density,1)))}
 #hero-slide-1 .banner-media img{object-fit:contain;mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.3) 20%,#000 37%,#000 98%,transparent 100%),linear-gradient(to bottom,transparent 0%,#000 7%,#000 93%,transparent 100%)}
}
.hero-wide .hero-dot{white-space:nowrap}
.hero-wide .hero-transport{flex-shrink:0}
.hero-wide .hero-page{white-space:nowrap}
@media(min-width:761px) and (max-width:1100px){
 .hero-wide .hero-selectors{gap:8px}
 .hero-wide .hero-dot{gap:4px}
 .hero-wide .dot-line{width:8px}
 .hero-wide .hero-dot[aria-current=true] .dot-line{width:12px}
}
@media(min-width:761px) and (max-width:860px){
 .hero-wide .hero-selectors{gap:9px}
 .hero-wide .hero-dot{gap:0}
 .hero-wide .dot-line{display:none}
}
@media(max-width:760px){
 .hero-wide .hero-selectors{gap:3px}
 .hero-wide .hero-dot{min-width:18px;padding-inline:2px}
 .hero-wide .dot-line{width:10px}
 .hero-wide .hero-dot[aria-current=true] .dot-line{width:16px}
}
@media(max-width:360px){
 .hero-wide .hero-selectors{gap:1px}
 .hero-wide .hero-dot{min-width:16px;padding-inline:1px}
}