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.24);border-top:calc(var(--avatar-size) * .05) solid var(--body);border-radius:999px 999px 0 0}.antenna:before,.antenna:after{content:"";position:absolute;top:calc(var(--avatar-size) * -.08);width:calc(var(--avatar-size) * .12);height:calc(var(--avatar-size) * .12);border-radius:50%;background:var(--accent)}.antenna:before{left:0}.antenna:after{right:0}.antenna-rings:before,.antenna-rings:after{background:transparent;border:calc(var(--avatar-size) * .025) solid var(--accent)}.antenna-spark:before{transform:rotate(45deg);border-radius:2px}.loading-screen{min-height:100vh;display:grid;place-items:center;background:var(--ink);color:var(--cream);font-weight:900}@keyframes alienBob{0%,to{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-8px) rotate(1deg)}}@keyframes confettiFloat{0%{background-position:0 0,0 0,0 0}to{background-position:220px 180px,-300px 230px,260px -210px}}@media(max-width:860px){.home-shell{grid-template-rows:auto auto auto;gap:32px;padding:22px 20px 40px;background:radial-gradient(circle at 88% 11%,rgba(32,209,139,.28),transparent 24%),radial-gradient(circle at 8% 92%,rgba(255,212,71,.34),transparent 22%),linear-gradient(180deg,#fffdf7,#fff8ea)}.app-header{align-items:center}.app-header .brand{font-size:24px}.app-header .brand-bolt{width:24px;height:34px}.app-header .brand-bolt:before{bottom:-10px;width:7px;height:14px}.home-hero{grid-template-columns:1fr;align-items:start;gap:34px}.home-copy{gap:15px;max-width:560px}.home-copy h1{max-width:10ch;font-size:clamp(40px,10.6vw,52px);line-height:1.02}.home-lede{max-width:32ch;font-size:18px;line-height:1.45}.home-actions{margin-top:6px;width:100%;gap:14px}.home-demo{gap:14px;padding:18px;box-shadow:0 18px 54px #24143f1a;transform:none}.home-demo h2{font-size:clamp(28px,8vw,36px);line-height:1.06}.demo-answers{gap:8px}.demo-answers span{min-height:58px;padding:0 14px;font-size:18px}.home-benefits{grid-template-columns:1fr;gap:14px}.home-benefits article{min-height:auto;grid-template-columns:auto 1fr;column-gap:12px;row-gap:4px;padding:16px}.home-benefits svg{grid-row:span 2;margin-top:2px}.account-shell{padding:22px 18px 34px}.account-panel,.dashboard-panel{align-self:start;padding:20px}.dashboard-header{display:grid;align-items:start}.dashboard-create{width:100%}.dashboard-quiz{display:grid;align-items:start}.dashboard-quiz-actions{width:100%}.dashboard-quiz-actions button:first-child{flex:1 1 auto}.builder-shell{grid-template-columns:1fr}.builder-sidebar{display:none}.builder-panel{display:flex;flex-direction:column;padding:18px 18px calc(18px + env(safe-area-inset-bottom))}.builder-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:28px 0 24px}.builder-header h1{font-size:30px;line-height:1}.builder-header .launch-button{flex:0 0 auto;width:auto;margin-top:0;padding:0 14px;font-size:0}.builder-header .launch-button svg{flex:0 0 auto}.builder-header .launch-button:before{content:"Launch";font-size:16px}.launch-button{position:static;order:2;width:100%;margin-top:18px;z-index:auto}.question-topline{align-items:flex-start}.question-topline h2{font-size:30px;line-height:1}.question-topline span{padding-top:4px;line-height:1.12}.builder-grid{order:1;grid-template-columns:1fr}.host-stage{padding:18px}.host-topbar{gap:12px;align-items:flex-start}.host-status{flex-wrap:wrap;justify-content:flex-end}.join-card{position:relative;left:auto;top:auto;width:100%;max-width:360px;margin:28px auto 0}.lobby-center{padding-left:0;min-height:auto;margin-top:36px}.participant-cloud{width:100%;grid-template-columns:repeat(auto-fit,minmax(86px,1fr));gap:18px}.result-layout{grid-template-columns:1fr;gap:28px}.result-row{grid-template-columns:38px 1fr 64px}.result-bar{grid-column:2 / -1}}@media(max-width:560px){.app-header .home-account-cta{min-width:48px;width:48px;padding:0;font-size:0}.app-header .home-account-cta svg{flex:0 0 auto}.home-kicker{font-size:12px;padding:8px 12px}.home-lede{font-size:16px}.home-cta{min-height:60px;font-size:23px}.home-proof{align-items:flex-start;font-size:14px;line-height:1.25}.account-panel h1,.dashboard-header h1{font-size:36px}.dashboard-topline{display:grid;justify-items:start}.auth-tabs{grid-template-columns:1fr}.demo-answers{grid-template-columns:1fr 1fr}.demo-answers span{min-height:54px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}