.concept-versions{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 12px}.concept-versions .button{font-size:12px;min-height:46px;padding:13px 18px;margin:0}.concept-flight{border:1px solid #b99bd5;background:#281d33;color:#fff}.concept-flight:hover{background:#392747}.concept-preview .concept-gesture{font-size:11px;color:#b8a7c7;margin:10px 0 16px;line-height:1.6}.concept-preview img{aspect-ratio:1280/714;object-fit:cover;object-position:top}.concept-preview{align-items:center}
@media(max-width:760px){.concept-versions{flex-direction:column}.concept-versions .button{justify-content:space-between}}
/* Lightweight background illumination replaces the decorative WebGL dependency. */
.hero{isolation:isolate}.hero:before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 82% 20%,#632f7444,transparent 50%),linear-gradient(116deg,transparent 65%,#a575c208 68%,transparent 72%)}