/* 首屏先讲清替工厂做什么，真实图片只用于说明素材与应用。 */
.catalog-hero .hero-inner { min-height: 752px; }
.catalog-hero .hero-art { width: 520px; right: 0; top: 86px; }
.acquisition-visual { background: #10283c; border: 1px solid #557b8f66; border-radius: 5px; overflow: hidden; box-shadow: 0 26px 70px #010d1e6b; }
.acquisition-visual-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 20px 22px; }
.acquisition-visual-heading>span { font-size: 15px; font-weight: 500; color: #dfebef; }
.acquisition-visual-heading small { color: #90b0c0; font-size: 9px; }
.hero-materials { display: grid; grid-template-columns: .85fr 1.15fr; gap: 2px; }
.hero-materials>div { position: relative; min-width: 0; height: 195px; overflow: hidden; }
.hero-materials img { width: 100%; height: 100%; object-fit: cover; }
.hero-materials>div:after { content: ""; position: absolute; inset: 50% 0 0; background: linear-gradient(0deg,#061527bf,transparent); pointer-events: none; }
.hero-materials span { position: absolute; left: 15px; bottom: 13px; z-index: 1; font-size: 10px; color: #e0f2ef; }
.catalog-hero .hero-art figcaption { position: static; margin-top: 13px; padding-left: 2px; color: #829eaf; font-size: 9px; line-height: 1.9; letter-spacing: .2px; }
.catalog-hero .hero-bottom { margin-top: 73px; }
.case-photo-catalog { background: #10273a; }
.case-photo-catalog>img { width: 100%; height: 100%; object-fit: cover; }
.case-photo-catalog:after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,#061221b8,transparent 53%); pointer-events: none; }
.case-photo-catalog .visual-label,.case-photo-catalog .visual-caption { z-index: 1; color: #e3efef; }
.case-photo-catalog .visual-label { padding: 2px 6px; background: #0b1d3080; border-radius: 2px; }
.case-photo-catalog .visual-caption { font-size: 9px; letter-spacing: .3px; }
.service-photo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-top: 42px; max-width: 380px; }
.service-photo-grid figure { min-width: 0; }
.service-photo-grid img { width: 100%; height: 118px; object-fit: cover; border-radius: 3px; border: 1px solid #6c9aab33; }
.service-photo-grid figcaption { color: #9eb6c4; font-size: 10px; margin-top: 9px; }
.service-photo-note { color: #648799; font-size: 9px; line-height: 1.9; margin-top: 12px; max-width: 360px; }
@media(min-width:1600px) {
  .catalog-hero .hero-art { width: 560px; top: 96px; }
  .hero-materials>div { height: 210px; }
}
@media(max-width:1200px) {
  .catalog-hero .hero-art { width: 440px; top: 78px; }
  .acquisition-visual-heading { padding: 18px; }
  .acquisition-visual-heading>span { font-size: 13px; }
  .hero-materials>div { height: 175px; }
}
@media(max-width:1023px) {
  .catalog-hero .hero-inner { min-height: 0; padding-top: 55px; }
  .catalog-hero .hero-copy { width: min(100%,610px); max-width: 100%; }
  .catalog-hero .hero-art { position: relative; top: auto; right: auto; width: 100%; margin: 40px 0 0; opacity: 1; }
  .hero-materials>div { height: 230px; }
  .acquisition-visual-heading { padding: 21px 24px; }
  .acquisition-visual-heading>span { font-size: 16px; }
  .catalog-hero .hero-bottom { margin-top: 38px; }
  .service-photo-grid { gap: 9px; }
  .service-photo-grid img { height: 90px; }
}
@media(max-width:700px) {
  .catalog-hero .hero-inner { padding-top: 44px; }
  .catalog-hero .hero-art { width: 100%; margin: 28px 0 0; }
  .acquisition-visual-heading { padding: 17px 15px; }
  .acquisition-visual-heading>span { font-size: 12px; }
  .acquisition-visual-heading small { font-size: 8px; }
  .hero-materials>div { height: 142px; }
  .hero-materials span { left: 12px; bottom: 10px; font-size: 9px; }
  .catalog-hero .hero-art figcaption { margin-top: 10px; padding: 0; font-size: 8px; }
  .catalog-hero .hero-bottom { margin-top: 25px; padding-top: 7px; }
  .service-photo-grid { gap: 12px; max-width: none; margin-top: 30px; }
  .service-photo-grid img { height: 105px; }
  .service-photo-grid figcaption { font-size: 9px; }
  .service-photo-note { font-size: 8px; margin-top: 9px; }
  .case-photo-catalog .visual-caption { font-size: 8px; }
}