:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:radial-gradient(circle at top,#243b55 0%,#0f1722 45%,#04070c 100%);font-family:system-ui,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0}body{overflow:hidden}#app{position:relative}#experience.hidden{display:none}#layoutShell{z-index:1;grid-template-columns:minmax(20rem,38vw) 1fr;gap:2rem;width:100%;height:100%;padding:2rem;display:grid;position:relative}#chatSide,#avatarSide{justify-content:center;align-items:center;min-height:0;display:flex}#startOverlay{z-index:3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#03060cc7;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}#startOverlay.hidden{display:none}#startCard{color:#f5f7fb;text-align:center;background:#0c111ae0;border:1px solid #ffffff24;border-radius:1.5rem;width:min(90vw,28rem);padding:2rem;box-shadow:0 24px 80px #00000059}#startCard h1{margin:0 0 .75rem;font-size:1.75rem}#startText{margin:0 0 1.25rem;line-height:1.5}#startActions{justify-content:center;gap:.75rem;display:flex}#startSecondaryButton,#startButton{min-width:7rem;font:inherit;cursor:pointer;border:0;border-radius:999px;padding:.85rem 1.1rem}#startSecondaryButton{color:#f5f7fb;background:#ffffff1f}#startSecondaryButton.hidden{display:none}#startButton{color:#0f1722;background:#f5f7fb;font-weight:600}#bgVideo{object-fit:cover;z-index:0;width:100vw;height:100vh;position:absolute;inset:0}#avatar{z-index:1;width:min(56vw,52rem);height:min(86vh,54rem);position:relative}#chatPanel{z-index:2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0c111ab8;border:1px solid #ffffff24;border-radius:1.25rem;width:min(32rem,100%);max-height:min(78vh,42rem);overflow:hidden}#chatMessages{color:#f5f7fb;max-height:calc(min(78vh,42rem) - 5rem);padding:.85rem .95rem .35rem;font-size:.95rem;line-height:1.45;overflow-y:auto}.chatMessage{background:#ffffff0f;border-radius:.9rem;margin:0 0 .55rem;padding:.65rem .75rem}.chatMessage.user{background:#88ccff24}.chatMessage.system{background:#ffffff14}#chatForm{border-top:1px solid #ffffff14;grid-template-columns:1fr auto auto;gap:.55rem;padding:.85rem;display:grid}#chatInput,#micButton,#sendButton{font:inherit}#chatInput{color:#f5f7fb;background:#ffffff14;border:1px solid #ffffff1f;border-radius:999px;outline:none;width:100%;min-width:0;padding:.85rem 1rem}#chatInput::placeholder{color:#f5f7fb99}#micButton,#sendButton{cursor:pointer;border:0;border-radius:999px;padding:.85rem 1rem}#micButton{color:#f5f7fb;background:#ffffff29}#micButton.listening{color:#0f1722;background:#ffb84d}#sendButton{color:#0f1722;background:#f5f7fb;font-weight:600}@media (width<=640px){#layoutShell{grid-template-rows:minmax(15rem,48vh) auto;grid-template-columns:1fr;gap:1rem;padding:1rem}#chatSide{order:2}#avatarSide{order:1}#avatar{width:100%;height:min(46vh,24rem)}#chatPanel{width:100%;max-height:min(48vh,26rem)}#chatForm{grid-template-columns:1fr 4.5rem 4.75rem}}