:root{--bg: #0b0b0f;--surface: #15151d;--surface-2: #1e1e28;--line: #2a2a36;--text: #f4f4f7;--muted: #9a9aab;--accent: #ff4d6d;--accent-ink: #1a0308;--radius: 16px;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.button{font:inherit;font-weight:600;border:1px solid transparent;border-radius:999px;padding:.6rem 1.1rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;line-height:1;transition:transform .08s ease,opacity .15s ease,background .15s ease}.button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.button:active:not(:disabled){transform:scale(.98)}.button:disabled{opacity:.45;cursor:not-allowed}.button--primary{background:var(--accent);color:var(--accent-ink)}.button--ghost{background:transparent;color:var(--muted);border-color:var(--line)}.button--back{background:transparent;border-color:transparent;color:var(--muted);padding-inline:.5rem;margin-inline-start:-.5rem}.button--back:hover{color:var(--text)}.button__icon{font-size:1.1em;transform:translateY(-.03em)}.button--lg{padding:.9rem 2rem;font-size:1.05rem}.landing{min-height:100%;padding:0 0 4rem;background:radial-gradient(120% 80% at 50% 0%,#241020 0%,var(--bg) 60%)}.landing__hero{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:2rem 1.25rem}.landing__inner{max-width:30rem;text-align:center}.landing__eyebrow{letter-spacing:.35em;text-transform:uppercase;font-size:.75rem;color:var(--accent);margin:0 0 1.5rem}.landing__title{font-size:clamp(2.25rem,8vw,3.25rem);line-height:1.05;letter-spacing:-.02em;margin:0 0 1rem}.landing__body{color:var(--muted);line-height:1.6;margin:0 0 2rem}.landing__fineprint{margin:1.25rem 0 0;font-size:.8rem;color:var(--muted)}.landing__seo{max-width:44rem;margin:0 auto;padding:0 1.5rem;color:var(--muted);line-height:1.7}.landing__seo h2{color:#fff;font-size:clamp(1.4rem,4vw,1.9rem);letter-spacing:-.01em;margin:2.5rem 0 .75rem}.landing__seo p{margin:0 0 1rem}.landing__features{list-style:none;padding:0;margin:0 0 1rem;display:grid;gap:.6rem}.landing__features li{position:relative;padding-left:1.25rem}.landing__features li:before{content:"›";position:absolute;left:0;color:var(--accent)}.landing__features strong{color:#fff}.landing__faq{display:grid;gap:.5rem}.landing__faq details{border:1px solid rgba(255,255,255,.12);border-radius:.6rem;padding:.85rem 1rem;background:#ffffff05}.landing__faq summary{cursor:pointer;color:#fff;font-weight:600;list-style:none}.landing__faq summary::-webkit-details-marker{display:none}.landing__faq p{margin:.6rem 0 0}.questions{min-height:100%;display:grid;place-items:center;padding:2rem 1.25rem}.questions__inner{width:100%;max-width:26rem}.questions__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:2.5rem}.questions__progress{display:flex;gap:.4rem;margin:0}.dot{width:.5rem;height:.5rem;border-radius:999px;background:var(--line)}.dot--on{background:var(--accent)}.questions__group{border:0;margin:0;padding:0}.questions__title{font-size:1.75rem;letter-spacing:-.01em;margin:0 0 1.5rem;padding:0}.questions__choices{display:grid;gap:.75rem}.choice{font:inherit;font-size:1.05rem;font-weight:600;text-align:left;padding:1.1rem 1.25rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;transition:border-color .15s ease,background .15s ease}.choice:hover{border-color:var(--accent);background:var(--surface-2)}.choice:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.field{width:100%;font:inherit;font-size:1.05rem;padding:.95rem 1.1rem;margin-top:.25rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);color:var(--text)}.field::placeholder{color:var(--muted)}.field:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.field[aria-invalid=true]{border-color:var(--accent)}.field__hint{margin:0 0 .75rem;font-size:.85rem;color:var(--muted)}.field__error{margin:.6rem 0 0;font-size:.85rem;color:var(--accent)}.field__submit{width:100%;margin-top:1.25rem}.room{min-height:100%;max-width:34rem;margin:0 auto;padding:.75rem 1rem 1.25rem;display:flex;flex-direction:column;gap:.75rem}.room__bar{display:flex;align-items:center;gap:.75rem;min-height:2.5rem}.room__bar>.button{margin-right:auto}.room__notice{margin:0;font-size:.85rem;color:var(--muted);text-align:right}.room__controls{display:flex;gap:.75rem;align-items:center}.room__dock{display:contents}.room__controls .button--primary{flex:1}.stage{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--surface);aspect-ratio:3 / 4}.stage__remote{position:absolute;inset:0;display:grid;place-items:center;background:repeating-linear-gradient(45deg,#16161f 0 12px,#14141c 12px 24px)}.stage__remote--live{background:radial-gradient(80% 60% at 50% 30%,#2a1522,#14141c 70%)}.stage__placeholder{display:grid;justify-items:center;gap:.5rem;text-align:center;padding:1rem}.stage__placeholder--small{gap:0}.stage__label{margin:0;font-weight:600}.stage__hint{margin:0;font-size:.75rem;color:var(--muted)}.avatar{width:4.5rem;height:4.5rem;border-radius:999px;display:grid;place-items:center;font-weight:700;letter-spacing:.05em;background:var(--accent);color:var(--accent-ink)}.stage__self{position:absolute;right:.75rem;bottom:.75rem;width:28%;aspect-ratio:3 / 4;border-radius:12px;border:1px solid var(--line);background:var(--surface-2);display:grid;place-items:center;overflow:hidden}.stage__video{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:contain;display:block}.stage__fill{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;transform:scale(1.15);filter:blur(28px) brightness(.5) saturate(1.2)}.stage video::-webkit-media-controls,.stage video::-webkit-media-controls-enclosure,.stage video::-webkit-media-controls-panel,.stage video::-webkit-media-controls-play-button,.stage video::-webkit-media-controls-start-playback-button{display:none!important;-webkit-appearance:none;appearance:none}.stage__video--self{object-fit:cover;transform:scaleX(-1)}.stage__label--overlay{position:absolute;z-index:2;left:.75rem;bottom:.75rem;padding:.2rem .65rem;border-radius:999px;background:#0000008c;color:#fff;font-size:.85rem}.stage__fs{position:absolute;z-index:20;top:.6rem;right:.6rem;width:2.25rem;height:2.25rem;display:grid;place-items:center;padding:0;border:none;border-radius:999px;background:#00000073;color:#fff;cursor:pointer}.stage__fs:hover{background:#000000a6}.stage__fs:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.stage__diag{position:absolute;z-index:3;top:.5rem;left:50%;transform:translate(-50%);padding:.25rem .6rem;border-radius:8px;background:#000000bf;color:#6ef0a0;font:600 .7rem/1 ui-monospace,monospace;white-space:nowrap;pointer-events:none}.spinner{width:1.75rem;height:1.75rem;border-radius:999px;border:2px solid var(--line);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spinner{animation-duration:2.4s}}.chat{display:flex;flex-direction:column;gap:.6rem;min-height:0}.chat__log{list-style:none;margin:0;padding:.5rem;display:flex;flex-direction:column;gap:.4rem;height:9rem;overflow-y:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.chat__empty{margin:auto;color:var(--muted);font-size:.85rem}.bubble{max-width:80%;padding:.5rem .75rem;border-radius:14px;font-size:.92rem;line-height:1.35;word-break:break-word}.bubble__author{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;opacity:.7;margin-bottom:.15rem}.bubble--me{align-self:flex-end;background:var(--accent);color:var(--accent-ink)}.bubble--them{align-self:flex-start;background:var(--surface-2)}.chat__form{display:flex;gap:.5rem}.chat__input{flex:1;font:inherit;padding:.7rem 1rem;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--text)}.chat__input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.chat__input:disabled{opacity:.6}.inert-host{display:contents}.overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:1.25rem;background:var(--bg)}.modal{width:100%;max-width:24rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem;text-align:center;box-shadow:0 24px 60px #00000073}.modal__title{margin:0 0 .6rem;font-size:1.4rem;letter-spacing:-.01em}.modal__body{margin:0 0 1.5rem;color:var(--muted);line-height:1.55}.modal__actions{display:grid;gap:.6rem}.blocked{min-height:100%;display:grid;place-items:center;padding:2rem 1.25rem;text-align:center}.blocked__code{margin:0 0 .75rem;font-size:.8rem;letter-spacing:.35em;color:var(--muted)}.blocked__title{margin:0 0 .75rem;font-size:clamp(1.6rem,6vw,2.1rem);letter-spacing:-.01em}.blocked__body{margin:0;max-width:26rem;color:var(--muted);line-height:1.6}@media(orientation:landscape)and (max-height:500px){.stage{aspect-ratio:auto}}@media(min-width:900px){.room{--stage-width: calc(58vh * 16 / 9);max-width:64rem;padding:1rem 1.5rem 1.5rem;gap:1rem}.stage,.room__controls,.chat{width:100%;max-width:var(--stage-width);margin-inline:auto}.stage{aspect-ratio:16 / 9}.stage__self{width:15%;right:1rem;bottom:1rem}.chat__log{height:8rem}}.room--immersive{position:fixed;inset:0;z-index:100;width:100%;height:100dvh;max-width:none;margin:0;padding:0;gap:0;background:#000}.room--immersive .stage{position:absolute;inset:0;width:100%;height:100%;max-width:none;margin:0;aspect-ratio:auto;border-radius:0}.room--immersive .room__bar{position:absolute;top:0;left:0;right:0;z-index:10;padding:.75rem 1rem;padding-top:calc(.75rem + env(safe-area-inset-top));background:linear-gradient(to bottom,rgba(0,0,0,.55),transparent);pointer-events:none}.room--immersive .room__bar>*{pointer-events:auto}.room--immersive .button--back{color:#fff}.room--immersive .room__notice{display:none}.room--immersive .room__dock{display:flex;flex-direction:column;gap:.6rem;position:absolute;left:0;right:0;bottom:0;z-index:10;padding:2.5rem 1rem calc(1rem + env(safe-area-inset-bottom));background:linear-gradient(to top,rgba(0,0,0,.65),transparent);pointer-events:none}.room--immersive .room__dock>*{pointer-events:auto}.room--immersive .room__controls,.room--immersive .chat{width:100%;max-width:40rem;margin-inline:auto}.room--immersive .chat__log{display:none}.room--immersive .chat__input{background:#0006;color:#fff}.room--immersive .stage__self{bottom:7rem;right:.75rem}@media(orientation:landscape)and (max-height:500px){.room--immersive .room__bar{padding:.4rem .9rem}.room--immersive .room__dock{flex-direction:row;align-items:center;gap:.5rem;padding:1.75rem .9rem calc(.6rem + env(safe-area-inset-bottom))}.room--immersive .room__controls{width:auto;flex:0 0 auto;max-width:none;margin:0}.room--immersive .chat{flex:1;max-width:none;margin:0}.room--immersive .room__controls .button--lg{padding-block:.6rem}.room--immersive .stage__self{width:16%;bottom:4.25rem}}