/* The Arc machine — shared by /arc_uploads/tiers/machine.html and the home page hero.
   Everything is scoped under .am-root so it can sit inside any page. */
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.am-floor{position:absolute;left:10%;right:10%;bottom:-2%;height:30%;pointer-events:none;
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.am-scene{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.am-light{position:absolute;pointer-events:none;border-radius:50%;mix-blend-mode:screen;transform:translate(-50%,-50%)}
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