.nuri-reception{border:0;padding:34px;max-width:min(800px,calc(100vw - 28px));width:800px;border-radius:30px;background:linear-gradient(135deg,#e6f9fa,#fff7d4);color:#203b50;overflow:visible;box-shadow:0 24px 90px #12364455}.nuri-reception[open]{display:grid;grid-template-columns:minmax(160px,240px) 1fr;gap:25px;align-items:center}.nuri-reception::backdrop{background:#142f4cb0}.nuri-close{position:absolute;right:13px;top:10px;width:42px;height:42px;font-size:28px;border:0;border-radius:50%;background:#fff;color:#203b50;cursor:pointer}.nuri-portrait{position:relative;aspect-ratio:384/565;align-self:center}.nuri-portrait img{width:100%;height:100%;object-fit:contain;position:absolute;inset:0}.nuri-open-mouth{opacity:0}.nuri-bubble{padding:24px;background:#fff;border:3px solid #e8c34d;border-radius:26px;min-width:0}.nuri-bubble h2{font-size:clamp(24px,4vw,34px);line-height:1.16;margin:8px 0 14px;overflow-wrap:anywhere}.nuri-bubble p{font-size:17px;line-height:1.55;margin:12px 0}.nuri-bubble #nuri-audio-status{font-size:14px;color:#526777;min-height:21px}.nuri-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.nuri-actions>*{min-height:48px;text-decoration:none;text-align:center}.nuri-speaking .nuri-open-mouth{animation:nuri-mouth .36s steps(1,end) infinite}.nuri-speaking .nuri-closed-mouth{animation:nuri-mouth .36s steps(1,end) infinite reverse}.nuri-speaking .nuri-portrait{animation:nuri-bob 1.5s ease-in-out infinite}.guest-page{max-width:1100px;margin:0 auto;padding:24px}.guest-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.guest-header .logo{font-weight:900;font-size:24px;color:#203b50;text-decoration:none}.guest-header-actions{display:flex;gap:10px}.guest-trial{display:grid;grid-template-columns:1fr minmax(150px,260px);gap:20px;border-radius:28px;background:linear-gradient(135deg,#effcfe,#fff1be);padding:34px;align-items:center}.guest-trial h1{font-size:clamp(30px,5vw,48px);margin:12px 0}.guest-trial p{font-size:18px;line-height:1.6}.guest-trial img{width:100%;max-height:340px;object-fit:contain}.guest-trial .primary{margin-top:10px}.guest-note{font-size:16px;color:#526777;line-height:1.5;margin-top:20px}.guest-controls-note{background:#fff;border:1px solid #dce8ee;border-radius:18px;padding:20px;margin-top:20px;font-size:17px;line-height:1.6}.nuri-reception .secondary{font-size:16px}.guest-page button,.guest-page a{min-height:44px} @keyframes nuri-mouth{0%,50%{opacity:1}51%,100%{opacity:0}}@keyframes nuri-bob{50%{transform:translateY(-4px)}}@media(max-width:600px){.nuri-reception{padding:18px;max-height:calc(100dvh - 30px);overflow:auto}.nuri-reception[open]{grid-template-columns:1fr;gap:6px}.nuri-portrait{height:150px;width:110px;justify-self:center}.nuri-bubble{padding:18px}.nuri-bubble p{font-size:16px}.nuri-actions>*{flex:1 1 100%}.guest-trial{padding:22px;grid-template-columns:1fr}.guest-trial img{height:180px;grid-row:1}.guest-page{padding:16px}.guest-header-actions{flex-wrap:wrap;justify-content:flex-end}.guest-header .logo{font-size:20px}}@media(prefers-reduced-motion:reduce){.nuri-speaking .nuri-portrait,.nuri-speaking img{animation:none}.nuri-speaking .nuri-open-mouth{opacity:1}.nuri-speaking .nuri-closed-mouth{opacity:0}}body.calm .nuri-speaking .nuri-portrait,body.calm .nuri-speaking img{animation:none}
.nuri-portrait{aspect-ratio:3/4}
.nuri-wave-sprite{display:block;width:100%;height:100%;background-image:url('assets/nuri-video-voz-20261005.webp');background-repeat:no-repeat;background-size:400% 200%;background-position-x:0%;background-position-y:0%}
.nuri-speaking .nuri-wave-sprite{animation:nuri-wave 1.1s steps(1,end) infinite,nuri-talk-row .38s steps(1,end) infinite}
.nuri-greeting .nuri-wave-sprite{animation:nuri-wave 1.1s steps(1,end) 3}
@keyframes nuri-wave{0%,100%{background-position-x:0%}25%{background-position-x:33.333333%}50%{background-position-x:66.666667%}75%{background-position-x:100%}}
@keyframes nuri-talk-row{0%,50%{background-position-y:100%}51%,100%{background-position-y:0%}}
.nuri-peek{position:absolute;z-index:3;width:clamp(86px,12vw,130px);height:clamp(68px,9.5vw,103px);overflow:hidden;pointer-events:none!important;user-select:none;contain:layout paint;--nuri-enter-x:0%;--nuri-enter-y:110%}
.nuri-peek[hidden]{display:none!important}
.nuri-peek-window{position:absolute;inset:0;overflow:hidden;transform-origin:50% 90%}
.nuri-peek .nuri-wave-sprite{height:auto;aspect-ratio:3/4;clip-path:polygon(0 0,100% 0,100% 49%,35% 49%,35% 59%,0 59%)}
.nuri-peek.top-left{left:4px;top:4px;--nuri-enter-x:-110%;--nuri-enter-y:-30%}
.nuri-peek.top-right{right:4px;top:4px;--nuri-enter-x:110%;--nuri-enter-y:-30%}
.nuri-peek.bottom-left{left:4px;bottom:4px;--nuri-enter-x:-110%;--nuri-enter-y:30%}
.nuri-peek.bottom-right{right:4px;bottom:4px;--nuri-enter-x:110%;--nuri-enter-y:30%}
.arcade-stage .nuri-peek.bottom-left,.arcade-stage .nuri-peek.bottom-right{bottom:70px}
.nuri-peeking .nuri-peek-window{animation:nuri-peek-visit 4.2s ease-in-out both}
.nuri-peeking .nuri-wave-sprite{animation:nuri-wave .85s steps(1,end) infinite}
@keyframes nuri-peek-visit{0%,100%{opacity:0;transform:translate(var(--nuri-enter-x),var(--nuri-enter-y)) rotate(-7deg)}13%,82%{opacity:1;transform:translate(0,0) rotate(0)}90%{opacity:1;transform:translate(0,0) rotate(4deg)}}
.nuri-peek-host{position:relative}
.nuri-peek-host>.nuri-peek{width:86px;height:68px;opacity:.95}
.nuri-peek-host>.nuri-peek.top-left,.nuri-peek-host>.nuri-peek.top-right{top:70px}
body.calm .nuri-wave-sprite{animation:none!important}
body.calm .nuri-peek{display:none!important}
@media(prefers-reduced-motion:reduce){.nuri-wave-sprite{animation:none!important}.nuri-peek{display:none!important}}
@media(max-width:600px){.nuri-portrait{width:112px;height:auto;aspect-ratio:3/4}.nuri-peek{width:92px;height:74px}}

/* Follow recorded voice activity; keep the torso steady and wave once. */
.nuri-speaking.nuri-voice-synced .nuri-wave-sprite,.nuri-speaking.nuri-voice-synced .nuri-portrait{animation:none}
.nuri-greeting .nuri-wave-sprite{animation:nuri-wave 1.1s steps(1,end) 1}

/* The Flow avatar shares one gesture strip and four voice-driven mouth poses. */
.nuri-portrait{aspect-ratio:216/312}
.nuri-wave-sprite{background-image:url('assets/nuri-video-voz-20261005.webp');background-size:3200% 400%;background-position:0% 0%}
.nuri-speaking .nuri-wave-sprite,.nuri-greeting .nuri-wave-sprite{animation:nuri-flow-wave 2.1s steps(30,end) 1}
.nuri-speaking .nuri-portrait{animation:none}
@keyframes nuri-flow-wave{0%{background-position-x:3.225806%}99.99%{background-position-x:100%}100%{background-position-x:0%}}
.nuri-peek .nuri-wave-sprite{aspect-ratio:216/312;clip-path:polygon(0 0,100% 0,100% 54%,43% 54%,43% 65%,0 65%)}
.nuri-peeking .nuri-wave-sprite{animation:nuri-flow-wave 2.1s steps(30,end) 1 .35s}
.nuri-speaking.nuri-voice-synced .nuri-wave-sprite{animation:none}
@media(max-width:600px){.nuri-portrait{width:130px;aspect-ratio:216/312}}

/* Registration is available immediately, alongside the visitor's free adventure. */
.guest-header-actions{flex-wrap:wrap;justify-content:flex-end}
.guest-header-actions>a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.guest-signup{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 30px;margin-top:22px;background:#fff;border:2px solid #d7e8ea;border-radius:24px}
.guest-signup h2{font-size:clamp(22px,3vw,29px);line-height:1.2;margin:8px 0}
.guest-signup p{line-height:1.5;margin:8px 0;color:#526777}
.guest-signup>.primary{display:inline-flex;align-items:center;justify-content:center;min-height:50px;white-space:nowrap;text-decoration:none}
@media(max-width:600px){.guest-header{align-items:flex-start;flex-wrap:wrap}.guest-header-actions{width:100%;justify-content:flex-start}.guest-header-actions>a{flex:1}.guest-signup{padding:22px;flex-direction:column;align-items:stretch;gap:12px}.guest-signup>.primary{width:100%}}

/* Reception controls are complete on the public page as well as inside the course. */
.guest-page .secondary,.nuri-reception .secondary{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:11px 17px;border:1px solid #d6e2e5;border-bottom-width:3px;border-radius:14px;background:#fff;color:#203b50;font:700 15px/1.35 var(--rounded);text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s}
.guest-page .secondary:hover,.nuri-reception .secondary:hover{background:#f0f8f6;border-color:#b2d5c9}
.nuri-reception .nuri-listen{min-height:42px;padding:9px 14px;background:#eff8f5;color:#156456;border-color:#d5eae2;font-size:14px;border-bottom-width:1px}
.nuri-actions{display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-top:20px}
.nuri-actions>.primary,.nuri-actions>.secondary{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:54px;margin:0;padding:13px 18px;border-radius:16px;font-size:16px;line-height:1.4;font-weight:800}
.nuri-actions>.auth-action{background:#fff;color:#263b4a;border:1px solid #ccdbe1;box-shadow:0 3px 0 #e6edef;font-family:Arial,sans-serif;font-size:15px;font-weight:600}
.nuri-actions>.auth-action:hover{background:#f7fafc;border-color:#92b6c2}
.auth-action .google-mark{display:block;width:21px;height:21px;flex:none}
.auth-action{gap:12px!important;justify-content:center;text-decoration:none}
.guest-signup>.auth-action{margin:0;background:#fff;color:#263b4a;border:1px solid #ccdbe1;border-radius:16px;box-shadow:0 3px 0 #e6edef;font-family:Arial,sans-serif;font-size:15px;font-weight:600}
.guest-header-actions .primary{margin:0;min-height:46px;border-radius:14px}
@media(max-width:600px){.nuri-actions>.primary,.nuri-actions>.secondary{flex:0 0 auto;min-height:52px;padding:12px 14px;font-size:15px}.nuri-bubble{padding:18px}.guest-signup>.auth-action{white-space:normal;min-height:54px}.nuri-actions>.auth-action{font-size:14px}}

/* Supplied green-screen lion, extracted before resizing with clean alpha. */
.nuri-portrait{aspect-ratio:306/256;height:auto}
.nuri-wave-sprite{background-image:url('assets/nuri-video-voz-20261005.webp');background-size:3200% 800%;background-position:0% 0%;animation:none}
.nuri-speaking .nuri-wave-sprite,.nuri-greeting .nuri-wave-sprite{animation:nuri-video-wave 6s steps(1,end) 1}
.nuri-speaking.nuri-voice-synced .nuri-wave-sprite{animation:none}
.nuri-peek .nuri-wave-sprite{width:155%;height:auto;aspect-ratio:306/256;transform:translateX(-25%);clip-path:polygon(27% 0,100% 0,100% 64%,27% 64%)}
.nuri-peeking .nuri-peek-window{animation:nuri-peek-visit 7.4s ease-in-out both}
.nuri-peeking .nuri-wave-sprite{animation:nuri-video-wave 6s steps(1,end) 1 .3s}
@media(max-width:600px){.nuri-portrait{width:155px;height:auto;aspect-ratio:306/256}}
@keyframes nuri-video-wave{0.00000%{background-position:0.000000% 0.000000%}1.58714%{background-position:3.225806% 0.000000%}3.17429%{background-position:6.451613% 0.000000%}4.76143%{background-position:9.677419% 0.000000%}6.34857%{background-position:12.903226% 0.000000%}7.93571%{background-position:16.129032% 0.000000%}9.52286%{background-position:19.354839% 0.000000%}11.11000%{background-position:22.580645% 0.000000%}12.69714%{background-position:25.806452% 0.000000%}14.28429%{background-position:29.032258% 0.000000%}15.87143%{background-position:32.258065% 0.000000%}17.45857%{background-position:35.483871% 0.000000%}19.04571%{background-position:38.709677% 0.000000%}20.63286%{background-position:41.935484% 0.000000%}22.22000%{background-position:45.161290% 0.000000%}23.80714%{background-position:48.387097% 0.000000%}25.39429%{background-position:51.612903% 0.000000%}26.98143%{background-position:54.838710% 0.000000%}28.56857%{background-position:58.064516% 0.000000%}30.15571%{background-position:61.290323% 0.000000%}31.74286%{background-position:64.516129% 0.000000%}33.33000%{background-position:67.741935% 0.000000%}34.91714%{background-position:70.967742% 0.000000%}36.50429%{background-position:74.193548% 0.000000%}38.09143%{background-position:77.419355% 0.000000%}39.67857%{background-position:80.645161% 0.000000%}41.26571%{background-position:83.870968% 0.000000%}42.85286%{background-position:87.096774% 0.000000%}44.44000%{background-position:90.322581% 0.000000%}46.02714%{background-position:93.548387% 0.000000%}47.61429%{background-position:96.774194% 0.000000%}49.20143%{background-position:100.000000% 0.000000%}50.78857%{background-position:0.000000% 14.285714%}52.37571%{background-position:3.225806% 14.285714%}53.96286%{background-position:6.451613% 14.285714%}55.55000%{background-position:9.677419% 14.285714%}57.13714%{background-position:12.903226% 14.285714%}58.72429%{background-position:16.129032% 14.285714%}60.31143%{background-position:19.354839% 14.285714%}61.89857%{background-position:22.580645% 14.285714%}63.48571%{background-position:25.806452% 14.285714%}65.07286%{background-position:29.032258% 14.285714%}66.66000%{background-position:32.258065% 14.285714%}68.24714%{background-position:35.483871% 14.285714%}69.83429%{background-position:38.709677% 14.285714%}71.42143%{background-position:41.935484% 14.285714%}73.00857%{background-position:45.161290% 14.285714%}74.59571%{background-position:48.387097% 14.285714%}76.18286%{background-position:51.612903% 14.285714%}77.77000%{background-position:54.838710% 14.285714%}79.35714%{background-position:58.064516% 14.285714%}80.94429%{background-position:61.290323% 14.285714%}82.53143%{background-position:64.516129% 14.285714%}84.11857%{background-position:67.741935% 14.285714%}85.70571%{background-position:70.967742% 14.285714%}87.29286%{background-position:74.193548% 14.285714%}88.88000%{background-position:77.419355% 14.285714%}90.46714%{background-position:80.645161% 14.285714%}92.05429%{background-position:83.870968% 14.285714%}93.64143%{background-position:87.096774% 14.285714%}95.22857%{background-position:90.322581% 14.285714%}96.81571%{background-position:93.548387% 14.285714%}98.40286%{background-position:96.774194% 14.285714%}99.99000%{background-position:100.000000% 14.285714%}100%{background-position:0% 0%}}

.nuri-portrait,.nuri-avatar{background-image:url('assets/nuri-video-20261005.png');background-position:center;background-repeat:no-repeat;background-size:contain}
.nuri-wave-sprite{visibility:hidden}
.nuri-avatar-ready .nuri-wave-sprite{visibility:visible}
.nuri-avatar-ready .nuri-portrait,.nuri-avatar-ready .nuri-avatar{background-image:none}