/* Native document scrolling and the original hero controller are preserved. */
html.aico-v6{--v6-nav:68px;scroll-snap-type:y proximity!important;scroll-padding:var(--v6-nav) 0 0!important;scroll-behavior:smooth}body{margin:0}.v6-content,.v6-content *,.v6-nav,.v6-nav *{box-sizing:border-box}.v6-content{--ink:#101c38;--blue:#245bc2;--paper:#f5f8fc;--screen:calc(100svh - var(--v6-nav));color:var(--ink);background:white;font:400 17px/1.8 'PingFang SC','Microsoft YaHei',sans-serif;letter-spacing:0}.v6-content h2,.v6-content h3,.v6-content p,.v6-content figure{margin:0}.v6-content h2,.v6-content h3{color:inherit;font-family:inherit;font-weight:600;letter-spacing:-.025em}.v6-content a,.v6-nav a{color:inherit;text-decoration:none}.v6-content button,.v6-nav button{font:inherit;cursor:pointer}.v6-content :is(a,button):focus-visible,.v6-nav :is(a,button):focus-visible{outline:3px solid #78a1e6;outline-offset:5px}.v4-screen{scroll-snap-align:start;scroll-snap-stop:always;scroll-margin:0!important}.v6-content>.v4-screen{min-height:var(--screen);position:relative}.v6-compat-anchor{position:absolute;inset:0 auto auto 0;width:1px;height:1px;pointer-events:none;scroll-margin:0!important}.v6-mobile-break{display:none}.v6-eyebrow{display:block;font-size:15px;line-height:1.6;font-weight:500;color:#314d7b}.v6-button{display:inline-flex;align-items:center;gap:26px;border:1px solid var(--blue);border-radius:2px;color:var(--blue)!important;padding:11px 21px;font-size:16px;line-height:1.6;background:#ffffffc9}.v6-button:hover{background:#fff}.v6-text-link{display:inline-flex;align-items:center;gap:20px;color:var(--blue)!important;font-size:14px;line-height:1.7;padding-bottom:4px;border-bottom:1px solid var(--blue)}
.v6-platform{isolation:isolate;background:var(--paper)}.v6-platform-picture{position:absolute;inset:0;z-index:-1}.v6-platform-picture img{display:block;width:100%;height:100%;object-fit:cover;object-position:center center}.v6-platform-inner{width:89.4%;margin:auto}.v6-platform-copy{width:36%;min-width:475px;padding-top:clamp(145px,24svh,230px);padding-bottom:80px}.v6-platform-copy h2{font-size:42px;line-height:1.3;margin-top:27px;white-space:nowrap}.v6-platform-copy p{font-size:18px;line-height:1.8;max-width:27em;margin-top:30px;color:#455a7b;text-wrap:pretty}.v6-platform-copy .v6-button{margin-top:35px}
.v6-equipment{padding-block:32px;background:#fff}.v6-equipment-inner{width:calc(100% - 48px);max-width:1600px;margin:auto;position:relative;padding-top:200px}.v6-equipment-intro{position:absolute;top:0;left:clamp(32px,3.3vw,52px)}.v6-equipment-intro h2{font-size:40px;line-height:1.3;margin-top:8px}.v6-equipment-intro p{font-size:18px;line-height:1.8;margin-top:10px;color:#455a7b}.v6-equipment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.v6-equipment-media{height:400px;background:#e4edf6}.v6-equipment-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}.v6-card-copy{padding-inline:18px}.v6-card-copy h3{font-size:25px;line-height:1.4;margin-top:16px}.v6-card-copy p{font-size:17px;line-height:1.8;color:#455a7b;margin-top:10px}.v6-card-copy .v6-text-link{margin-top:13px}
.v6-content>.v6-applications{min-height:max(var(--screen),620px)}.v6-applications{display:grid;grid-template-columns:27.5% 72.5%;background:var(--paper)}.v6-app-left{padding:clamp(58px,12svh,110px) 40px 48px max(38px,5.3vw);min-width:0}.v6-app-left h2{font-size:52px;line-height:1.25;margin-bottom:42px;white-space:nowrap}.v6-app-row{border-bottom:1px solid #cbd9ec;padding:18px 0 24px;position:relative}.v6-app-row:last-child{border:0}.v6-app-row button{display:block;width:100%;border:0;background:none;text-align:left;color:var(--ink);padding:0;font-size:26px;font-weight:500;line-height:1.45}.v6-app-row button[aria-pressed=true]{color:var(--blue)}.v6-app-row:has(button[aria-pressed=true])::before{content:'';position:absolute;width:2px;background:var(--blue);top:19px;left:-22px;height:35px}.v6-phrase{white-space:nowrap}.v6-app-copy p{font-size:17px;line-height:1.8;margin-top:15px;color:#455a7b}.v6-app-copy #application-products{font-size:15px;margin-top:18px}.v6-app-image{position:relative;min-width:0;align-self:stretch;background:#e5edf5}.v6-app-image img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;object-position:center}.v6-applications[data-state=fire] .v6-app-image img{object-fit:contain}
.v6-contact{isolation:isolate;display:flex;flex-direction:column;background:#0b1a31;color:#fff;padding-bottom:26px}.v6-contact::after{content:"";position:absolute;inset:70% 0 0;z-index:-1;pointer-events:none;background:linear-gradient(180deg,transparent,#071426c9 48%,#071426e0)}.v6-contact-background{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-1}.v6-contact-inner{width:89.4%;margin:auto;display:grid;grid-template-columns:34% 40%;gap:5%;align-items:start;flex:1;padding-top:clamp(130px,22svh,210px);padding-bottom:70px}.v6-contact h2{font-size:70px;line-height:1.3;font-weight:600}.v6-contact-copy p{font-size:18px;line-height:1.8;margin-top:30px;max-width:25em;text-wrap:pretty}.v6-contact-channel{padding-top:20px;max-width:400px}.v6-contact-channel>a{display:flex;align-items:center;justify-content:space-between;gap:22px;font:400 32px/1.5 Arial,sans-serif;border-bottom:1px solid #b6c6dfb3;padding-bottom:24px;white-space:nowrap}.v6-contact-channel>a span{font-size:26px}.v6-contact-channel p{font-size:16px;line-height:1.8;margin-top:23px;color:#d7e2f1}.v6-contact-channel button{border:1px solid #b6c6df;background:transparent;color:#fff;border-radius:2px;padding:11px 20px;font-size:15px;margin-top:31px}.v6-contact-channel button:hover{background:#20354c}.v6-contact-channel #copy-status{font-size:13px;margin-left:15px}.v6-footer{width:89.4%;margin:auto;font-size:13px;color:#d7e2f1}.v6-footer-top,.v6-footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:24px}.v6-footer-brand{font-size:23px;line-height:1.5;color:#fff!important}.v6-footer nav{display:flex;gap:32px}.v6-footer-bottom{border-top:1px solid #afc0d575;margin-top:16px;padding-top:18px;font-size:12px}
.v6-nav{position:fixed;inset:0 0 auto;height:68px;z-index:80;color:#fff;border-bottom:1px solid #ffffff26;font:400 15px/1.6 'PingFang SC','Microsoft YaHei',sans-serif}.v6-nav-inner{width:90%;max-width:1600px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}.v6-logo{font:400 29px/1 Arial,sans-serif;letter-spacing:.025em}.v6-nav-links{display:flex;align-items:center;gap:34px}.v6-nav-links a,.v6-nav-links>div>button{padding:14px 0}.v6-nav-links>div>button{border:0;background:none;color:inherit}.v6-nav-contact{padding:10px 20px;border:1px solid #ffffff66}.v6-nav.is-scrolled,.v6-nav.is-open{background:#fffffffa;color:#101c38;border-color:#cfdaeb}.v6-nav.is-scrolled .v6-nav-contact,.v6-nav.is-open .v6-nav-contact{border-color:#a8bada}.v6-dropdown{position:relative}.v6-submenu{position:absolute;left:-18px;top:calc(100% + 4px);width:240px;padding:7px 0;background:#fff;color:#183350;border:1px solid #cbd8e9;border-radius:3px;box-shadow:0 8px 18px #19345318}.v6-submenu a{display:block;padding:11px 18px!important;font-size:14px}.v6-submenu a:hover,.v6-submenu a:focus-visible{background:#edf3fa}.v6-menu-button{display:none;background:none;border:0;color:inherit;padding:9px;cursor:pointer}.v6-menu-button span{display:block;width:23px;height:1px;margin:6px 0;background:currentColor}.v6-mobile-menu{display:none}[hidden]{display:none!important}
@media(min-width:1024px) and (min-height:700px){html.aico-v6{scroll-snap-type:y mandatory!important}}
@media(max-height:760px) and (min-width:1024px){.v6-equipment{padding-block:20px}.v6-equipment-inner{padding-top:188px}.v6-equipment-intro h2{font-size:36px}.v6-equipment-media{height:260px}.v6-card-copy h3{margin-top:14px}.v6-card-copy p{margin-top:8px}.v6-card-copy .v6-text-link{margin-top:10px}.v6-platform-copy{padding-top:clamp(110px,20svh,150px);padding-bottom:60px}.v6-app-left{padding-top:54px;padding-bottom:34px}.v6-app-left h2{font-size:48px;margin-bottom:26px}.v6-app-row{padding:14px 0 18px}.v6-app-row button{font-size:24px}.v6-app-copy p{font-size:17px;margin-top:12px}.v6-app-copy #application-products{margin-top:12px}.v6-contact-inner{padding-top:clamp(90px,18svh,135px);padding-bottom:40px}.v6-contact h2{font-size:64px}}
@media(max-width:1279px) and (min-width:1024px){.v6-platform-copy{min-width:440px}.v6-platform-copy h2{font-size:40px}.v6-nav-links{gap:25px}.v6-nav{font-size:14px}.v6-nav-inner{gap:24px}.v6-app-left{padding-left:48px;padding-right:25px}.v6-app-left h2{font-size:46px}.v6-contact-channel>a{font-size:29px}.v6-contact h2{font-size:64px}}
@media(max-width:1023px){html.aico-v6{--v6-nav:64px}.v6-nav{height:64px}.v6-nav-inner{width:calc(100% - 40px)}.v6-logo{font-size:27px}.v6-nav-links,.v6-nav-contact{display:none}.v6-menu-button{display:block}.v6-mobile-menu:not([hidden]){display:block;position:absolute;top:64px;left:0;right:0;max-height:calc(100dvh - 64px);overflow:auto;background:#fff;color:#101c38;border-top:1px solid #d5dfed;padding:16px 20px 28px;box-shadow:0 18px 20px #17345418}.v6-mobile-menu>a{display:block;padding:12px 0;border-bottom:1px solid #e4ebf5;font-size:16px}.v6-mobile-group{padding:15px 0;border-bottom:1px solid #e4ebf5}.v6-mobile-group>span{display:block;font-size:16px;margin-bottom:6px;font-weight:500}.v6-mobile-group a{display:block;margin-left:15px;padding:9px 0;font-size:14px;color:#47617f}
.v6-platform{min-height:max(var(--screen),780px,calc(100vw * 2))!important}.v6-platform-picture img{object-position:center bottom}.v6-platform::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#fff8 0%,#fff5 30%,transparent 57%);pointer-events:none}.v6-platform-inner{width:calc(100% - 40px)}.v6-platform-copy{width:100%;min-width:0;padding-top:50px;padding-bottom:50px}.v6-eyebrow{font-size:14px}.v6-platform-copy h2{font-size:29px;line-height:1.3;margin-top:22px}.v6-mobile-break{display:block}.v6-platform-copy p{font-size:15px;line-height:1.8;max-width:32em;margin-top:22px}.v6-platform-copy .v6-button{margin-top:23px}.v6-button{font-size:15px;padding:10px 16px;gap:24px}
.v6-content>.v6-equipment{padding:0;min-height:0;scroll-snap-align:none}.v6-equipment-inner{width:100%;padding:0;max-width:none}.v6-equipment-grid{display:block}.v6-equipment-card{min-height:var(--screen);padding:40px 20px;scroll-snap-align:start;scroll-snap-stop:always;scroll-margin:0!important;display:flex;flex-direction:column;justify-content:center}.v6-equipment-intro{position:static;margin-bottom:24px}.v6-equipment-intro h2{font-size:27px;line-height:1.3;margin-top:16px}.v6-equipment-intro p{font-size:15px;line-height:1.8;margin-top:18px;max-width:30em}.v6-equipment-media{height:auto;aspect-ratio:.94;flex-shrink:0}.v6-card-copy{padding:0}.v6-card-copy h3{font-size:24px;line-height:1.4;margin-top:23px}.v6-card-copy p{font-size:15px;line-height:1.8;margin-top:13px}.v6-card-copy .v6-text-link{font-size:14px;margin-top:20px}
.v6-applications{display:flex;flex-direction:column}.v6-app-left{padding:40px 20px 25px}.v6-app-left h2{font-size:28px;line-height:1.35;margin-bottom:25px}.v6-app-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.v6-app-row{display:contents}.v6-app-row::before{display:none!important}.v6-app-row button{font-size:16px;line-height:1.4;text-align:center;padding:11px 8px;border:1px solid #c1d0e4;border-radius:2px}.v6-app-row button[aria-pressed=true]{border-color:#245bc2;background:#e9f0fd}.v6-app-copy p{font-size:15px;line-height:1.8;margin-top:22px;max-width:35em}.v6-app-copy #application-products{font-size:14px;margin-top:12px}.v6-app-image{min-height:0;aspect-ratio:5/4;width:100%;margin-top:auto!important}.v6-app-image img{object-fit:cover}.v6-applications[data-state=fire] .v6-app-image img{object-fit:contain}
.v6-contact{padding-bottom:24px}.v6-contact-background{object-position:25% center}.v6-contact-inner{width:calc(100% - 40px);display:block;padding-top:52px;padding-bottom:60px}.v6-contact h2{font-size:32px;line-height:1.35}.v6-contact-copy p{font-size:15px;line-height:1.8;margin-top:24px;max-width:28em}.v6-contact-channel{padding-top:0;margin-top:36px;max-width:440px}.v6-contact-channel>a{font-size:22px;padding-bottom:18px;gap:15px}.v6-contact-channel>a span{font-size:22px}.v6-contact-channel p{font-size:14px;margin-top:16px}.v6-contact-channel button{font-size:14px;margin-top:23px;padding:10px 16px}.v6-footer{width:calc(100% - 40px)}.v6-footer-top{display:block}.v6-footer-brand{font-size:22px}.v6-footer nav{flex-wrap:wrap;gap:16px 25px;font-size:12px;margin-top:25px}.v6-footer-bottom{display:flex;align-items:start;flex-direction:column;gap:12px;font-size:10px;margin-top:23px;padding-top:19px}}
@media(max-width:1023px){.v6-equipment-card:first-child{padding-block:20px}.v6-equipment-card:first-child .v6-equipment-intro{margin-bottom:18px}.v6-equipment-card:first-child .v6-card-copy h3{margin-top:18px}.v6-equipment-card:first-child .v6-card-copy p{margin-top:12px}.v6-equipment-card:first-child .v6-text-link{margin-top:15px}}
@media(max-width:360px){.v6-platform-copy h2{font-size:27px}.v6-equipment-intro h2{font-size:26px}.v6-platform-copy h2{white-space:normal}}
@media(prefers-reduced-motion:reduce){html.aico-v6{scroll-behavior:auto!important;scroll-snap-type:y proximity!important}}

/* V7 changes only the equipment chapter. Keep the full original 5:4 scene. */
.v6-equipment-inner{padding-top:172px}.v6-equipment-intro h2{font-size:44px}.v6-equipment-media{height:auto;aspect-ratio:1402/1122}.v6-equipment-media img{object-fit:contain;object-position:center;transform:none}
@media(max-height:760px) and (min-width:1024px){.v6-equipment-inner{padding-top:145px}.v6-equipment-intro h2{font-size:44px}.v6-equipment-media{height:auto}}
@media(max-width:1023px){.v6-equipment-inner{padding-top:0}.v6-equipment-intro h2{font-size:32px;line-height:1.3}.v6-equipment-card:first-child{justify-content:flex-start}.v6-equipment-media{height:auto;aspect-ratio:1402/1122}}
@media(max-width:360px){.v6-equipment-intro h2{font-size:30px}}
/* V9 overrides: five main chapters, original carousel retained. */
.v6-platform-copy{min-width:530px;width:42%}.v6-platform-copy h2{font-size:42px}.v6-platform-copy p{max-width:29em}.v6-equipment-inner{padding-top:140px}.v6-equipment-intro h2{font-size:44px}.v6-equipment-media{aspect-ratio:1402/1122;height:auto}.v6-card-copy h3{font-size:25px;display:flex;gap:14px;align-items:baseline;flex-wrap:wrap}.v9-product-brand{font-size:13px;font-weight:400;letter-spacing:0;color:#496a96}.v6-card-copy p{min-height:3.6em}.v6-equipment-card:first-child .v6-equipment-intro{margin-bottom:0}
.v9-world-model{background:#eaf3fc;padding:56px 0;display:flex;align-items:center}.v9-world-inner{width:89.4%;max-width:1400px;margin:auto;display:grid;grid-template-columns:30% 65%;gap:5%;align-items:start}.v9-world-copy{padding-top:clamp(80px,14svh,140px)}.v9-world-copy h2{font-size:48px;line-height:1.3;margin-top:22px;white-space:nowrap}.v9-world-subtitle{font-size:18px;line-height:1.8;margin-top:23px!important;color:#435c7e}.v9-world-body{font-size:17px;line-height:1.85;max-width:23em;margin-top:28px!important;color:#435c7e;text-wrap:pretty}.v9-world-visual{position:relative;align-self:center;min-width:0}.v9-world-visual img{display:block;width:100%;height:auto;object-fit:contain}.v9-world-label{position:absolute;top:57%;font-size:14px;line-height:1.4;font-weight:500;color:#102b53;background:#e3eff9dd;padding:2px 4px}.v9-world-label--current{left:2%}.v9-world-label--plan{left:52%}
.v9-page-end{position:relative;isolation:isolate;background:#0b1a31;color:#fff;min-height:0;scroll-snap-align:end;scroll-snap-stop:normal;padding-bottom:24px}.v9-page-end::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#08182cda,#08182c8c)}.v9-contact{width:89.4%;margin:auto;padding:32px 0;display:flex;align-items:center;justify-content:space-between;gap:40px;border-bottom:1px solid #9cb3d354;min-height:0;scroll-margin-top:0!important}.v9-contact h2{font-size:26px;line-height:1.4}.v9-contact p{font-size:15px;line-height:1.8;margin-top:8px;color:#d7e2f1}.v9-contact-channel{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.v9-contact-channel>a{font:400 22px/1.5 Arial,sans-serif}.v9-contact-channel button{border:1px solid #b5c6df;background:transparent;color:#fff;font-size:14px;line-height:1.6;padding:8px 16px;border-radius:2px}.v9-contact-channel #copy-status{font-size:12px}.v9-page-end .v6-footer{padding-top:24px}.v9-page-end .v6-footer nav{gap:25px}.v9-page-end .v6-footer-bottom{margin-top:17px}
@media(max-height:760px) and (min-width:1024px){.v6-equipment-inner{padding-top:120px}.v6-equipment-intro h2{font-size:40px}.v9-world-model{padding-block:32px}.v9-world-copy{padding-top:60px}.v9-world-copy h2{font-size:44px}.v9-world-body{margin-top:20px!important}}
@media(max-width:1279px) and (min-width:1024px){.v6-platform-copy{min-width:510px}.v6-platform-copy h2{font-size:42px}.v9-world-copy h2{font-size:42px}.v9-world-copy{padding-top:80px}.v9-world-subtitle{font-size:17px}.v9-world-body{font-size:16px}.v9-contact{gap:25px}.v9-contact-channel{gap:15px}}
@media(max-width:1023px){.v6-platform-copy{width:100%;min-width:0}.v6-platform-copy h2{font-size:27px;line-height:1.35;white-space:normal}.v6-platform-copy p{font-size:15px;max-width:none}.v6-equipment-inner{padding:0}.v6-equipment-intro h2{font-size:32px;line-height:1.3}.v6-equipment-card:first-child .v6-equipment-intro{margin-bottom:24px}.v6-card-copy h3{font-size:24px;gap:12px}.v6-card-copy p{min-height:0;font-size:15px}.v6-equipment-card:first-child{padding-block:30px}.v9-world-model{padding-block:40px}.v9-world-inner{width:calc(100% - 40px);display:block}.v9-world-copy{padding-top:0}.v9-world-copy h2{font-size:32px;line-height:1.35;margin-top:17px}.v9-world-subtitle{font-size:16px;margin-top:20px!important}.v9-world-body{font-size:15px;line-height:1.8;max-width:none;margin-top:20px!important}.v9-world-visual{margin-top:28px!important}.v9-world-label{top:auto;bottom:3%;font-size:13px}.v9-contact{width:calc(100% - 40px);display:block;padding:28px 0}.v9-contact h2{font-size:25px}.v9-contact p{font-size:15px;margin-top:10px}.v9-contact-channel{margin-top:20px;gap:15px}.v9-contact-channel>a{font-size:21px}.v9-page-end .v6-footer{padding-top:22px}.v9-page-end .v6-footer nav{gap:14px 22px}.v9-page-end .v6-footer-bottom{margin-top:18px}.v9-page-end .v6-footer-brand{font-size:21px}}
@media(max-width:360px){.v6-equipment-intro h2{font-size:29px}.v6-platform-copy h2{font-size:27px}.v9-world-copy h2{font-size:30px}}
/* V10 full-bleed panels, no card/ratio whitespace. */
.v6-content>.v10-panel{min-height:max(var(--screen),620px);position:relative;isolation:isolate;background:#172b3d;overflow:hidden}.v10-bg{position:absolute;inset:0;z-index:-2;display:block}.v10-bg img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}.v10-platform::before,.v10-world::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#f6faffcf 0%,#f6faff80 34%,#f6faff00 64%)}.v10-platform-copy{width:89.4%;margin:auto;padding:clamp(90px,18svh,175px) 0 60px;position:relative;z-index:2}.v10-platform-copy h2{font-size:42px;line-height:1.35;margin-top:27px;white-space:nowrap}.v10-platform-copy p{font-size:18px;margin-top:26px;line-height:1.8}.v10-platform-copy .v6-button{margin-top:30px}.v10-dispatch{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}.v10-dispatch--mobile{display:none}.dispatch-area{fill:#37a7b71a;stroke:#46a9b9;stroke-width:1.5;stroke-dasharray:8 8;animation:dispatch-area 8s linear infinite}.dispatch-node{fill:#3ab2bd26;stroke:#55bacb;stroke-width:2;animation:dispatch-node 8s linear infinite}.dispatch-path{fill:none;stroke:#48a7b9;stroke-width:2;stroke-dasharray:1;stroke-dashoffset:1;animation:dispatch-path 8s linear infinite}.group-2>*{animation-delay:4s}.v10-platform.is-paused .dispatch-group>*{animation-play-state:paused}@keyframes dispatch-area{0%{opacity:0}5%,38%{opacity:.55}48%,100%{opacity:0}}@keyframes dispatch-node{0%,10%{opacity:0}15%,38%{opacity:.68}48%,100%{opacity:0}}@keyframes dispatch-path{0%,16%{opacity:0;stroke-dashoffset:1}20%{opacity:.58;stroke-dashoffset:1}34%,40%{opacity:.58;stroke-dashoffset:0}48%,100%{opacity:0;stroke-dashoffset:0}}
.v6-content>.v10-products{min-height:max(var(--screen),620px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:0;position:relative;background:#193047}.v10-product{position:relative;min-width:0;min-height:inherit;isolation:isolate;overflow:hidden}.v10-product .v10-bg{z-index:-2}.v10-product-shade{position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(180deg,#07192d73,transparent 36%,transparent 66%,#051529c4)}.v10-products-title{position:absolute;z-index:2;top:28px;left:0;right:0;text-align:center;font-size:42px;line-height:1.4;color:#fff!important;pointer-events:none}.v10-product h3{position:absolute;bottom:58px;left:18px;right:18px;text-align:center;font-size:25px;font-weight:500;line-height:1.4;color:white;white-space:nowrap}.v10-brand{position:absolute;top:calc(100% + 9px);left:0;right:0;font:400 13px/1.5 Arial,sans-serif}.scene-layer{position:absolute;inset:0;opacity:0;transition:opacity 600ms linear;z-index:-2;pointer-events:none}.scene-layer.is-active{opacity:1;z-index:-1}.scene-layer .v10-bg{z-index:auto}.v10-scene-shade{position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,#07172ac9 0%,#0b213879 32%,#0b213800 66%)}.v10-scenes-copy{position:relative;z-index:1;width:350px;margin-left:5.3%;padding:clamp(60px,10svh,110px) 0 50px;color:#fff}.v10-scenes-copy h2{font-size:50px;line-height:1.3;margin-bottom:28px}.v10-scene-options{display:flex;flex-direction:column;gap:12px}.v10-scene-options button{color:#e5edf7;text-align:left;font-size:25px;line-height:1.45;padding:5px 0 5px 15px;border:0;border-left:2px solid transparent;background:none}.v10-scene-options button[aria-pressed=true]{color:#fff;border-left-color:#70c7de;font-weight:600}.v10-scenes-copy .v10-scene-body{font-size:17px;line-height:1.8;margin-top:24px;text-wrap:pretty;max-width:340px}.v10-play{margin-top:24px;background:#10273c73;border:1px solid #b3d0e1aa;border-radius:2px;color:white;font-size:13px;padding:8px 14px}.v10-sr{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.v10-world-copy{width:89.4%;margin:auto;padding-top:clamp(70px,12svh,130px);padding-bottom:60px;position:relative;z-index:1}.v10-world-copy h2{font-size:50px;line-height:1.3;margin-top:21px}.v10-world-copy p{font-size:18px;line-height:1.8;margin-top:24px}.v10-world::before{background:linear-gradient(135deg,#f6faffb0 0%,#f6faff5c 23%,transparent 58%)}
@media(max-height:760px) and (min-width:1024px){.v10-platform-copy{padding-top:90px}.v10-scenes-copy{padding-top:52px;padding-bottom:30px}.v10-scenes-copy h2{font-size:44px;margin-bottom:19px}.v10-scene-options{gap:6px}.v10-scene-options button{font-size:23px}.v10-scenes-copy .v10-scene-body{margin-top:19px}.v10-product h3{font-size:23px;bottom:46px}.v10-products-title{font-size:38px;top:24px}.v10-world-copy{padding-top:75px}}
@media(max-width:1023px){.v6-content>.v10-panel{min-height:max(var(--screen),740px)}.v10-platform-copy{width:calc(100% - 40px);padding-top:42px;padding-bottom:45px}.v10-platform-copy h2{font-size:27px;line-height:1.35;margin-top:21px;white-space:normal}.v10-platform-copy p{font-size:15px;line-height:1.8;margin-top:23px}.v10-platform-copy .v6-button{margin-top:22px}.v10-platform::before{background:linear-gradient(180deg,#f6faffce 0%,#f6faff60 32%,transparent 62%)}.v10-dispatch--desktop{display:none}.v10-dispatch--mobile{display:block}.v6-content>.v10-products{display:block;min-height:0;scroll-snap-align:none}.v10-product{min-height:max(var(--screen),740px);scroll-snap-align:start;scroll-snap-stop:always}.v10-products-title{top:26px;font-size:30px}.v10-product h3{bottom:65px;font-size:24px;left:12px;right:12px}.v10-product-shade{background:linear-gradient(180deg,#081b3070,transparent 36%,transparent 62%,#06162aba)}.v10-scenes-copy{width:calc(100% - 40px);margin:auto;padding:35px 0 45px}.v10-scenes-copy h2{font-size:30px;margin-bottom:20px}.v10-scene-options{display:grid;grid-template-columns:1fr 1fr;gap:8px}.v10-scene-options button{font-size:16px;text-align:center;padding:9px 5px;background:#0b24395c;border:1px solid #c7ddeb61;border-radius:2px}.v10-scene-options button[aria-pressed=true]{border-color:#7bc6dd;background:#1642638a}.v10-scenes-copy .v10-scene-body{font-size:15px;line-height:1.8;margin-top:18px;max-width:none}.v10-play{margin-top:17px}.v10-scene-shade{background:linear-gradient(180deg,#07172abb 0%,#07172a73 35%,transparent 69%)}.v10-world-copy{width:calc(100% - 40px);padding-top:42px;padding-bottom:50px}.v10-world-copy h2{font-size:32px;line-height:1.35;margin-top:18px}.v10-world-copy p{font-size:16px;line-height:1.8;margin-top:20px}.v10-world::before{background:linear-gradient(180deg,#f6faffbe 0%,#f6faff59 30%,transparent 61%)}}
@media(prefers-reduced-motion:reduce){.dispatch-group>*{animation:none!important;opacity:.45;stroke-dashoffset:0}.scene-layer{transition:none!important}}

.v10-hud{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}.v10-hud--mobile{display:none}.hud-line{fill:none;stroke:#58c5f1;stroke-width:2;vector-effect:non-scaling-stroke}.hud-shadow{fill:none;stroke:#0b213db3;stroke-width:5;vector-effect:non-scaling-stroke}.v10-play{position:absolute;width:1px;height:1px;padding:0;margin:0;overflow:hidden;clip-path:inset(50%);border:0;white-space:nowrap}.v10-play:focus-visible{position:relative;width:auto;height:auto;padding:8px 14px;margin-top:24px;overflow:visible;clip-path:none;border:1px solid #b3d0e1aa;background:#10273cd9;white-space:normal}@media(max-width:1023px){.v10-hud--desktop{display:none}.v10-hud--mobile{display:block}}

@media(min-width:1024px) and (max-height:699px){.v6-content>.v10-panel,.v6-content>.v10-products{min-height:var(--screen)}.v10-platform .v10-bg img{object-position:50% 70%}.v10-platform-copy{padding-top:52px;padding-bottom:30px}.v10-platform-copy h2{font-size:36px;margin-top:20px}.v10-platform-copy p{margin-top:20px}.v10-platform-copy .v6-button{margin-top:22px}.v10-product h3{bottom:38px}}

/* 具身智能装备：一整屏无缝拼图（2026-10-07）。格间无缝隙、无圆角；标题是左上角一格浅色块 */
.v6-content>.v10-products.v10-mosaic{display:grid;grid-template-columns:4fr 5fr 3fr;grid-template-rows:repeat(6,minmax(0,1fr));
 grid-template-areas:"a b c" "a b c" "a b f" "a d f" "t d e" "t d e";gap:0;height:max(var(--screen),640px);padding:0;background:#fff}   /* 首页每屏已从导航栏下方开始，不再留白 */
.v10-mosaic-title{grid-area:t;display:flex;flex-direction:column;justify-content:center;padding:0 clamp(28px,3vw,56px);background:#f2f6fb}
.v10-mosaic-title h2{margin:0;color:#0d2440;font-size:clamp(30px,2.6vw,44px);font-weight:600;line-height:1.25;letter-spacing:-.02em}
.v10-mosaic-title p{margin:8px 0 0;color:#1f62c9;font-size:16px}
.v10-mosaic-title .v10-mosaic-kinds{margin-top:4px;color:#55677d}
.v10-mosaic-title a{align-self:flex-start;margin-top:18px;color:#0d2440;font-size:15px;text-decoration:none;border-bottom:1px solid #0d244040;padding-bottom:2px}
.v10-mosaic-title a:hover{color:#1f62c9;border-color:#1f62c9}
.v10-mosaic-tile{position:relative;display:block;min-height:0;overflow:hidden;isolation:isolate;color:#fff;text-decoration:none}
.v10-mosaic-tile--f{grid-area:f}.v10-mosaic-tile--a{grid-area:a}.v10-mosaic-tile--b{grid-area:b}.v10-mosaic-tile--c{grid-area:c}.v10-mosaic-tile--d{grid-area:d}.v10-mosaic-tile--e{grid-area:e}
.v10-mosaic-img,.v10-mosaic-img img{position:absolute;inset:0;width:100%;height:100%}
.v10-mosaic-img{z-index:-2}
.v10-mosaic-img img{object-fit:cover;object-position:var(--pos,50% 50%);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.v10-mosaic-tile::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,transparent 58%,#0715268c);transition:background .3s}
.v10-mosaic-tile:hover .v10-mosaic-img img{transform:scale(1.045)}
.v10-mosaic-label{position:absolute;left:clamp(18px,1.6vw,28px);bottom:clamp(14px,1.4vw,24px);right:18px}
.v10-mosaic-label small{display:block;color:#cfe6ff;font:500 13px/1.4 Arial,sans-serif;letter-spacing:.08em}
.v10-mosaic-label strong{display:block;margin-top:2px;color:#fff!important;font-size:clamp(18px,1.35vw,22px);font-weight:600;text-shadow:0 1px 8px #0715264d}
@media(max-width:1023px){
 .v6-content>.v10-products.v10-mosaic{grid-template-columns:1fr 1fr;
  grid-template-rows:auto 44vw 44vw 52vw 48vw;grid-template-areas:"t t" "a b" "a c" "d d" "e f";height:auto;min-height:0;scroll-snap-align:none}
 .v10-mosaic-title{padding:28px 20px}
}
/* 四足：浅底产品图格（只有 BP 小图） */
.v10-mosaic-tile.is-light{background:#f6fbfe}
.v10-mosaic-tile.is-light::after{display:none}
.v10-mosaic-tile.is-light .v10-mosaic-img img{object-fit:contain;padding:8% 10% 22%;-webkit-mask-image:radial-gradient(ellipse 70% 68% at 50% 45%,#000 60%,transparent 100%);mask-image:radial-gradient(ellipse 70% 68% at 50% 45%,#000 60%,transparent 100%)}
.v10-mosaic-tile.is-light .v10-mosaic-label small{color:#5d7fa8}
.v10-mosaic-tile.is-light .v10-mosaic-label strong{color:#0d2440!important;text-shadow:none}

/* 首页沉浸式导航（2026-10-07）：往下滚也保持透明白字，每屏铺满整窗、从窗口顶端开始；
   只在顶部加一层淡淡的渐变保证菜单可读。展开菜单或手机菜单时仍按原样式。 */
html.aico-v6{scroll-padding:0!important}
html.aico-v6 .v6-content{--screen:100svh}
html.aico-v6 .v6-nav.is-scrolled:not(.is-open):not(.is-mega-open){background:linear-gradient(180deg,#0715268c,#07152600) no-repeat border-box;color:#fff;border-color:#ffffff26}   /* 底边与第一屏相同；渐变不重复，避免在 1px 边框里露出一道深线 */
html.aico-v6 .v6-nav.is-scrolled:not(.is-open):not(.is-mega-open) .v6-nav-contact{border-color:#ffffff66}
html.aico-v6 .v6-nav.is-scrolled.is-on-light:not(.is-open):not(.is-mega-open){background:#fffffffa;color:#101c38;border-color:#cfdaeb}
html.aico-v6 .v6-nav.is-scrolled.is-on-light:not(.is-open):not(.is-mega-open) .v6-nav-contact{border-color:#a8bada}

/* 页脚备案号 */
.p-footer-beian{display:flex;flex-wrap:wrap;gap:4px 18px}
.p-footer-beian a{color:inherit;text-decoration:none;opacity:.8}
.p-footer-beian a:hover{opacity:1;text-decoration:underline}

/* 首屏标题改成 9 个字后（用户 2026-10-08），手机上按屏宽缩小，避免右侧被裁 */
@media (max-width:767px){html.aico-v6 body.round12.r10-home-page .r10-home-hero h1{font-size:min(48px,calc((100vw - 40px) / 9.4))}}

/* 行业产品一屏：左右各半屏、合成一个全屏（用户 2026-10-15）。图片铺满上方，底部一段深蓝文字区，
   图片下沿渐变融进去；文字不压在图上（LiGuardian 的消防机器人在画面左下）。顶部一层淡雾，标题与导航用深色字 */
.v10-industry{background:#0b1a31;color:#fff}
.v10-industry-inner{position:relative;min-height:var(--screen,100svh)}
.v10-industry-head{position:absolute;z-index:3;left:5.3%;top:clamp(84px,12svh,120px);display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;pointer-events:none}
.v10-industry-head h2{margin:0;color:#0b1a31;font-size:clamp(30px,2.6vw,44px);font-weight:600;line-height:1.25}
.v10-industry-head p{margin:0;color:#24384f;font-size:17px}
.v10-industry-grid{display:grid;grid-template-columns:1fr 1fr;min-height:var(--screen,100svh)}
.v10-industry-card{display:flex;flex-direction:column;min-width:0;background:#0b1a31;color:#fff!important;text-decoration:none}
.v10-industry-card+.v10-industry-card{border-left:1px solid #ffffff26}
.v10-industry-card:focus-visible{outline:3px solid #7bc6dd;outline-offset:-3px}
.v10-industry-media{position:relative;flex:1;min-height:220px;overflow:hidden}
.v10-industry-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s ease}
.v10-industry-card:first-child .v10-industry-media img{object-position:56% 50%}   /* AutoMetro：实景列车、无人机到孪生场段 */
.v10-industry-card:last-child .v10-industry-media img{object-position:40% 50%}    /* LiGuardian：消防机器人、火点到孪生侧 */
.v10-industry-card:hover .v10-industry-media img{transform:scale(1.03)}
.v10-industry-media::before,.v10-industry-media::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none}
.v10-industry-media::before{background:linear-gradient(180deg,#f3f6fad9 0,#f3f6fa66 16%,#f3f6fa00 30%)}
.v10-industry-media::after{background:linear-gradient(180deg,#0b1a3100 78%,#0b1a31 100%)}
.v10-industry-copy{display:grid;grid-template-columns:1fr auto;align-items:end;gap:4px 20px;padding:clamp(4px,1svh,12px) 10.6% clamp(28px,5svh,56px)}
.v10-industry-copy small{grid-column:1/-1;color:#a9d6ff;font-size:15px}
.v10-industry-copy strong{grid-column:1;grid-row:2;font:600 clamp(32px,2.8vw,48px)/1.12 Arial,sans-serif}
.v10-industry-scope{grid-column:1;grid-row:3;color:#ffffffcc;font-size:16px}
.v10-industry-mods{grid-column:1;grid-row:4;display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.v10-industry-mods em{padding:4px 13px;border:1px solid #ffffff4d;border-radius:999px;background:#ffffff0f;font-size:14px;font-style:normal}
.v10-industry-more{grid-column:2;grid-row:2/5;align-self:end;padding:10px 20px;border:1px solid #ffffffa6;font-size:15px;white-space:nowrap;transition:background .2s,color .2s}
.v10-industry-card:hover .v10-industry-more,.v10-industry-card:focus-visible .v10-industry-more{background:#fff;color:#0b1a31}
@media (max-width:1023px){
 html.aico-v6 .v10-platform-copy{padding-top:88px}   /* 导航条透明压在每屏上，文字从其下方开始 */
 .v10-industry-head{top:84px;left:20px}
 .v10-industry-head h2{font-size:30px}
 .v10-industry-head p{font-size:14px}
 .v10-industry-grid{grid-template-columns:1fr}
 .v10-industry-card{min-height:70svh}
 .v10-industry-card+.v10-industry-card{border-left:0;border-top:1px solid #ffffff26}
 .v10-industry-card:last-child .v10-industry-media::before{display:none}
 .v10-industry-copy{grid-template-columns:1fr;padding:6px 20px 32px}
 .v10-industry-more{grid-column:1;grid-row:5;justify-self:start;margin-top:14px}
}
/* 解决方案一屏从四项变六项：桌面端略收间距，保证一屏放下 */
@media (min-width:1024px){
 .v10-scene-options{gap:6px!important}
 .v10-scene-options button{font-size:23px!important;padding-block:4px!important}
}
/* 手机：导航条透明压在每屏上（约 64px），解决方案一屏的标题从导航条下方开始 */
@media (max-width:1023px){html.aico-v6 .v10-scenes-copy{padding-top:88px}}
@media (min-width:1024px) and (max-width:1279px){.v10-industry-copy{grid-template-columns:1fr}.v10-industry-more{grid-column:1;grid-row:5;justify-self:start;margin-top:12px}}   /* 窄屏电脑：按钮放到文字下方，两半高度一致 */
/* 接触网新场景图（2026-10-15）只有横版：竖屏时取景对准右侧的无人机与绝缘子 */
@media (max-width:1023px){.scene-layer[data-scene="catenary"] .v10-bg img{object-position:78% 50%}}

/* 解决方案两屏（2026-10-16）：行业名上方加「解决方案」小标题 */
.v10-scenes-copy .v6-eyebrow{display:block;margin-bottom:14px;color:#8fd3e8}