.visual-only-shell{min-height:100vh;background:radial-gradient(circle at 12% 4%,rgba(124,58,237,.09),transparent 22rem),radial-gradient(circle at 88% 0%,rgba(37,99,235,.08),transparent 24rem),#f7f9fc}.visual-only-topbar{position:sticky;top:0;z-index:40;border-bottom:1px solid #dfe6ef;background:#f7f9fcf0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.visual-only-topbar-inner{max-width:1080px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.visual-only-brand,.visual-only-nav a,.visual-only-bottom a{min-width:48px;min-height:48px;display:grid;place-items:center;border-radius:16px;border:1px solid #dfe6ef;background:#fff;font-size:1.55rem;box-shadow:0 8px 22px #0f172a0f}.visual-only-brand{font-size:1.75rem}.visual-only-nav{display:flex;gap:8px;align-items:center}.visual-only-nav a.active,.visual-only-bottom 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balloonPulse{0%,to{transform:scale(.94)}50%{transform:scale(1.05)}}.interactive-guide{overflow:hidden;border-color:#d8ddee;background:radial-gradient(circle at 15% 0%,rgba(124,58,237,.08),transparent 18rem),linear-gradient(135deg,#fff,#f8f7ff)}.interactive-stage{min-height:390px;padding:52px 18px 122px;align-content:center;background:radial-gradient(circle at 50% 28%,#ffffffeb,#eef2ffc7 45%,#ede9feeb)}.animated-mascot{width:min(100%,330px);margin:0 auto;position:relative;transition:transform .25s ease}.mascot-svg{width:100%;height:auto;overflow:visible;filter:drop-shadow(0 20px 30px rgba(76,29,149,.12))}.animated-mascot .arm,.animated-mascot .head-group,.animated-mascot .body-group,.animated-mascot .gesture-trails{transform-box:fill-box}.animated-mascot .arm-left{transform-origin:86% 8%}.animated-mascot .arm-right{transform-origin:14% 8%}.animated-mascot .head-group{transform-origin:50% 72%}.animated-mascot .gesture-trails{opacity:0}.animated-mascot .mascot-mouth{transition:d .2s ease}.animated-mascot .state-pill{position:absolute;left:50%;bottom:4px;transform:translate(-50%);padding:7px 10px;border-radius:999px;color:#5b21b6;background:#ffffffeb;border:1px solid #ddd6fe;font-size:.72rem;font-weight:900;white-space:nowrap;box-shadow:0 8px 22px #4c1d951a}.animated-mascot.is-paused *,.animated-mascot.is-paused{animation-play-state:paused!important}.avatar-state-welcome .arm-right{animation:mascotWaveRight 1.35s ease-in-out infinite}.avatar-state-welcome .head-group{animation:mascotHeadNod 2.4s ease-in-out infinite}.avatar-state-welcome .trail-right{opacity:.8;animation:trailPulse 1.35s ease-in-out infinite}.avatar-state-teach .arm-left{animation:mascotTeachLeft 2.1s ease-in-out infinite}.avatar-state-teach .arm-right{animation:mascotTeachRight 2.1s ease-in-out infinite .3s}.avatar-state-teach .head-group{animation:mascotHeadNod 2.8s ease-in-out infinite}.avatar-state-teach .gesture-trails{opacity:.5}.avatar-state-ask .arm-left{animation:mascotAskLeft 1.8s ease-in-out infinite}.avatar-state-ask .arm-right{animation:mascotAskRight 1.8s ease-in-out infinite}.avatar-state-ask .head-group{animation:mascotQuestionHead 1.8s ease-in-out infinite}.avatar-state-ask .gesture-trails{opacity:.7}.avatar-state-wait{animation:mascotBreathe 2.6s ease-in-out infinite}.avatar-state-wait .arm-left{transform:rotate(4deg) translate(5px,2px)}.avatar-state-wait .arm-right{transform:rotate(-4deg) translate(-5px,2px)}.avatar-state-success .arm-right{animation:mascotThumbCue 1.15s ease-in-out infinite}.avatar-state-success .head-group{animation:mascotHeadNod 1.55s ease-in-out infinite}.avatar-state-success .state-pill{color:#166534;border-color:#bbf7d0;background:#f0fdf4}.avatar-state-retry .arm-left{animation:mascotRetry 1.7s ease-in-out infinite}.avatar-state-retry .head-group{animation:mascotQuestionHead 2.2s ease-in-out infinite}.avatar-state-retry .state-pill{color:#92400e;border-color:#fde68a;background:#fffbeb}.avatar-state-celebrate .arm-left{animation:mascotCelebrateLeft .95s ease-in-out infinite alternate}.avatar-state-celebrate .arm-right{animation:mascotCelebrateRight .95s ease-in-out infinite alternate}.avatar-state-celebrate{animation:mascotCelebrateBody 1s ease-in-out infinite alternate}.avatar-state-celebrate .gesture-trails{opacity:.9;animation:trailPulse 1s ease-in-out infinite}.avatar-state-celebrate .state-pill{color:#166534;border-color:#86efac;background:#f0fdf4}.avatar-state-safety .arm-left{transform:rotate(-38deg) translate(-8px,-8px)}.avatar-state-safety .arm-right{transform:rotate(38deg) translate(8px,-8px)}.avatar-state-safety .state-pill{color:#991b1b;border-color:#fecaca;background:#fef2f2}.avatar-state-safety .gesture-trails{opacity:.35}.speech-bubble{position:absolute;left:14px;right:14px;bottom:16px;min-height:90px;display:grid;align-content:center;gap:5px;padding:14px 16px;border-radius:18px;background:#0f172aeb;color:#fff;box-shadow:0 14px 30px #0f172a2e;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.speech-label{font-size:.66rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:#c4b5fd}.speech-bubble strong{font-size:.9rem;line-height:1.45;color:#fff}.interactive-controls-card{align-items:center}.interactive-controls-card>div:first-child{flex:1 1 280px}.primary-control{background:linear-gradient(135deg,var(--blue),#4f46e5);color:#fff}@keyframes mascotWaveRight{0%,to{transform:rotate(0)}35%{transform:rotate(-58deg) translate(-6px,-20px)}60%{transform:rotate(-38deg) translate(-2px,-10px)}78%{transform:rotate(-61deg) translate(-7px,-22px)}}@keyframes mascotHeadNod{0%,to{transform:rotate(0) translateY(0)}50%{transform:rotate(2deg) translateY(3px)}}@keyframes mascotTeachLeft{0%,to{transform:rotate(5deg) translate(0)}50%{transform:rotate(36deg) translate(10px,-10px)}}@keyframes mascotTeachRight{0%,to{transform:rotate(-5deg) translate(0)}50%{transform:rotate(-28deg) translate(-8px,-15px)}}@keyframes mascotAskLeft{0%,to{transform:rotate(14deg) translate(2px)}50%{transform:rotate(50deg) translate(13px,-17px)}}@keyframes mascotAskRight{0%,to{transform:rotate(-14deg) translate(-2px)}50%{transform:rotate(-50deg) translate(-13px,-17px)}}@keyframes mascotQuestionHead{}