.tech-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none;contain:strict;isolation:isolate}.tech-bg--compact .tech-bg__grid,.tech-bg--compact .tech-bg__particles,.tech-bg--compact .tech-bg__scan{display:none}.tech-bg--compact .tech-bg__aurora{top:18%;height:52%;opacity:.22;filter:blur(24px)}.tech-bg__wash{position:absolute;inset:0;background:radial-gradient(60% 50% at 12% 18%,color-mix(in oklab,var(--brand) 35%,transparent) 0%,transparent 60%),radial-gradient(55% 50% at 88% 78%,rgba(80,100,220,.12) 0%,transparent 65%),radial-gradient(80% 60% at 50% 110%,rgba(255,60,60,.12) 0%,transparent 70%)}.tech-bg__grid{position:absolute;inset:-10%;background-image:linear-gradient(to right,rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.06) 1px,transparent 1px);background-size:72px 72px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 80%);animation:tech-pan 120s linear infinite;will-change:transform;opacity:.55}.tech-bg__aurora{position:absolute;left:-20%;right:-20%;top:30%;height:40%;background:linear-gradient(115deg,transparent 35%,color-mix(in oklab,var(--brand) 28%,transparent) 50%,transparent 65%);filter:blur(32px);opacity:.24;animation:tech-sweep 22s ease-in-out infinite;will-change:transform,opacity}.tech-bg__scan{position:absolute;inset:0;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.022) 0px,rgba(255,255,255,.022) 1px,transparent 1px,transparent 5px);mix-blend-mode:overlay;opacity:.28}.tech-bg__vignette{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 50%,rgba(0,0,0,.45) 100%)}.tech-bg__particles{position:absolute;inset:0}.tech-bg__particle{position:absolute;width:2px;height:2px;background:color-mix(in oklab,var(--brand) 70%,white);border-radius:9999px;box-shadow:0 0 6px color-mix(in oklab,var(--brand) 70%,transparent);opacity:0;animation:tech-float linear infinite;will-change:transform,opacity}@keyframes tech-pan{0%{transform:translateZ(0)}to{transform:translate3d(-72px,-72px,0)}}@keyframes tech-sweep{0%,to{transform:translate(-10%);opacity:.22}50%{transform:translate(10%);opacity:.36}}@keyframes tech-float{0%{transform:translate3d(0,20px,0);opacity:0}10%{opacity:1}90%{opacity:1}to{transform:translate3d(0,-110vh,0);opacity:0}}@media(prefers-reduced-motion:reduce){.tech-bg__grid,.tech-bg__aurora,.tech-bg__particle{animation:none}}