:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0d12;--bg-2:#10131a;--panel:#14171fdb;--panel-solid:#14171f;--panel-2:#1a1e28;--border:#272c38;--border-strong:#3b4252;--text:#e9ebf1;--text-muted:#a3abbd;--text-dim:#737b8e;--accent:#8f82ff;--accent-2:#b3a9ff;--accent-ink:#0b0d12;--accent-soft:#8f82ff29;--success:#4fd1a1;--success-soft:#4fd1a124;--warning:#f5c451;--warning-soft:#f5c45124;--danger:#ff6b7a;--danger-soft:#ff6b7a24;--radius:16px;--radius-sm:10px;--radius-pill:999px;--shadow:0 18px 50px #00000080;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--focus:0 0 0 3px #8f82ff8c;--header-h:60px}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font);color:var(--text);background:radial-gradient(1200px 600px at 10% -10%, #8f82ff29, transparent 60%), radial-gradient(900px 500px at 100% 0%, #4fd1a11a, transparent 55%), var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:16px;line-height:1.5}a{color:var(--accent-2);text-underline-offset:3px}:focus-visible{box-shadow:var(--focus);border-radius:var(--radius-sm);outline:none}button,input,textarea,select{font:inherit;color:inherit}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}}.btn{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--panel-2);min-height:44px;color:var(--text);cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s,transform 80ms;display:inline-flex}.btn:hover:not(:disabled){background:#222735;border-color:#4a5264}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--accent), #6f5cff);color:#fff;border-color:#0000;box-shadow:0 8px 24px #6f5cff59}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg, var(--accent-2), #7c6bff);border-color:#0000}.btn-danger{background:var(--danger-soft);color:#ffb3bb;border-color:#ff6b7a66}.btn-danger:hover:not(:disabled){background:#ff6b7a3d;border-color:#ff6b7a99}.btn-ghost{color:var(--text-muted);background:0 0;border-color:#0000}.btn-ghost:hover:not(:disabled){background:var(--panel-2);border-color:var(--border);color:var(--text)}.btn-lg{border-radius:14px;min-height:52px;padding:0 26px;font-size:17px}.btn-icon{width:44px;padding:0}.btn[aria-pressed=false]{color:var(--text-muted)}.btn[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.page{flex-direction:column;min-height:100%;display:flex}.container{width:100%;max-width:1040px;margin:0 auto;padding:0 20px}.site-header{height:var(--header-h);justify-content:space-between;align-items:center;gap:12px;display:flex}.wordmark{letter-spacing:.18em;color:var(--text);align-items:center;gap:10px;font-size:15px;font-weight:800;text-decoration:none;display:inline-flex}.wordmark .dot{background:linear-gradient(135deg, var(--accent), var(--success));border-radius:50%;width:10px;height:10px;box-shadow:0 0 18px #8f82ffb3}.pill{border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--panel);color:var(--text-muted);white-space:nowrap;align-items:center;gap:8px;padding:6px 12px;font-size:13px;display:inline-flex}.pill .live{background:var(--success);width:8px;height:8px;box-shadow:0 0 10px var(--success);border-radius:50%}.pill-accent{background:var(--accent-soft);color:var(--accent-2);border-color:#8f82ff73}.pill-warn{background:var(--warning-soft);color:var(--warning);border-color:#f5c45173}.pill-danger{background:var(--danger-soft);color:#ffb3bb;border-color:#ff6b7a73}.site-footer{color:var(--text-dim);flex-wrap:wrap;align-items:center;gap:8px 18px;margin-top:auto;padding:28px 0 36px;font-size:13px;display:flex}.site-footer a{color:var(--text-muted)}.hero{padding:40px 0 16px}.hero h1{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(34px,6vw,58px);line-height:1.05}.hero h1 em{background:linear-gradient(90deg, var(--accent-2), var(--success));color:#0000;-webkit-background-clip:text;background-clip:text;font-style:normal}.hero p.lead{color:var(--text-muted);max-width:56ch;margin:0;font-size:18px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow);padding:22px}.start-grid{grid-template-columns:1.2fr .8fr;gap:18px;margin:26px 0 28px;display:grid}@media (max-width:820px){.start-grid{grid-template-columns:1fr}}.field-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);margin-bottom:10px;font-size:13px;font-weight:700;display:block}.mode-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:480px){.mode-grid{grid-template-columns:1fr}}.mode{text-align:left;border:1px solid var(--border-strong);background:var(--panel-2);cursor:pointer;border-radius:14px;gap:4px;padding:16px;transition:border-color .15s,background .15s;display:grid}.mode:hover{border-color:#4a5264}.mode[aria-checked=true]{border-color:var(--accent);background:var(--accent-soft)}.mode .mode-title{align-items:center;gap:8px;font-size:17px;font-weight:700;display:flex}.mode .mode-desc{color:var(--text-muted);font-size:14px}.chips{border:1px solid var(--border-strong);background:var(--bg-2);cursor:text;border-radius:12px;flex-wrap:wrap;gap:8px;min-height:52px;padding:10px;display:flex}.chips:focus-within{box-shadow:var(--focus)}.chip{border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--accent-2);align-items:center;gap:6px;padding:6px 8px 6px 12px;font-size:14px;font-weight:600;display:inline-flex}.chip button{all:unset;cursor:pointer;width:20px;height:20px;color:var(--accent-2);border-radius:50%;justify-content:center;align-items:center;font-size:16px;line-height:1;display:inline-flex}.chip button:hover,.chip button:focus-visible{color:#fff;background:#ffffff1f}.chips input{background:0 0;border:none;outline:none;flex:140px;min-width:120px;padding:6px 4px}.chips input::placeholder{color:var(--text-dim)}.hint{color:var(--text-dim);margin:8px 0 0;font-size:13px}.start-actions{flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px;display:flex}.alert{border:1px solid;border-radius:12px;margin-top:14px;padding:12px 14px;font-size:14px}.alert-error{background:var(--danger-soft);color:#ffc2c8;border-color:#ff6b7a66}.alert-info{background:var(--accent-soft);color:#d8d2ff;border-color:#8f82ff66}.alert-warn{background:var(--warning-soft);color:#ffe4a1;border-color:#f5c45166}.rules{gap:12px;display:grid}.rules li{color:var(--text-muted);grid-template-columns:28px 1fr;align-items:start;gap:10px;font-size:14px;display:grid}.rules li strong{color:var(--text)}.rules .ico{background:var(--panel-2);width:28px;height:28px;color:var(--success);border-radius:8px;place-items:center;font-weight:800;display:grid}.features{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px;display:grid}@media (max-width:720px){.features{grid-template-columns:1fr}}.feature h3{margin:0 0 6px;font-size:15px}.feature p{color:var(--text-muted);margin:0;font-size:14px}.gate-backdrop{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:50;background:#05060ac7;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.gate{width:min(560px,100%);padding:28px}.gate h2{letter-spacing:-.01em;margin:0 0 6px;font-size:26px}.gate p{color:var(--text-muted);margin:0 0 18px}.check{border:1px solid var(--border);background:var(--bg-2);cursor:pointer;border-radius:12px;grid-template-columns:24px 1fr;align-items:start;gap:12px;margin-bottom:10px;padding:12px;display:grid}.check input{width:22px;height:22px;accent-color:var(--accent);margin:2px 0 0}.check span{font-size:15px}.check small{color:var(--text-dim);font-size:13px;display:block}.chat{grid-template-rows:var(--header-h) 1fr auto;width:100%;max-width:1400px;height:100dvh;margin:0 auto;display:grid}.chat-header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0b0d12b3;justify-content:space-between;align-items:center;gap:10px;padding:0 16px;display:flex}.chat-header .left,.chat-header .right{align-items:center;gap:10px;min-width:0;display:flex}.status{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:8px;min-width:0;font-size:14px;display:inline-flex;overflow:hidden}.status .ind{background:var(--text-dim);border-radius:50%;flex:none;width:9px;height:9px}.status[data-state=searching] .ind{background:var(--warning);animation:1.2s ease-in-out infinite pulse}.status[data-state=chatting] .ind{background:var(--success);box-shadow:0 0 10px var(--success)}.status[data-state=ended] .ind{background:var(--danger)}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}.chat-body{grid-template-columns:1fr;min-height:0;display:grid}.chat-body.with-video{grid-template-columns:minmax(0,1.4fr) minmax(320px,.9fr)}@media (max-width:900px){.chat-body.with-video{grid-template-rows:minmax(220px,42vh) 1fr;grid-template-columns:1fr}}.stage{background:#000;min-height:0;position:relative;overflow:hidden}.stage video.remote{object-fit:cover;background:#06070a;width:100%;height:100%;display:block}.stage video.local{aspect-ratio:4/3;object-fit:cover;width:clamp(110px,24%,220px);box-shadow:var(--shadow);background:#0b0d12;border:1px solid #ffffff2e;border-radius:12px;position:absolute;bottom:14px;right:14px;transform:scaleX(-1)}.stage .overlay{text-align:center;color:var(--text-muted);pointer-events:none;background:radial-gradient(500px 300px at 50% 40%,#8f82ff1f,#0000 70%);place-items:center;padding:20px;display:grid;position:absolute;inset:0}.stage .overlay .big{color:var(--text);font-size:18px;font-weight:600}.stage .stage-controls{gap:8px;display:flex;position:absolute;bottom:14px;left:14px}.stage .stage-controls .btn{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0b0d12b8}.stage .stage-note{flex-wrap:wrap;gap:8px;display:flex;position:absolute;top:12px;left:12px;right:12px}.messages-wrap{grid-template-rows:1fr auto;min-height:0;display:grid}.messages{scroll-behavior:smooth;flex-direction:column;gap:8px;margin:0;padding:18px 16px 8px;list-style:none;display:flex;overflow-y:auto}.msg{overflow-wrap:anywhere;white-space:pre-wrap;border-radius:16px;max-width:min(78%,640px);padding:10px 14px;font-size:15.5px;line-height:1.45}.msg-me{background:linear-gradient(135deg, var(--accent), #6f5cff);color:#fff;border-bottom-right-radius:6px;align-self:flex-end}.msg-partner{background:var(--panel-2);border:1px solid var(--border);border-bottom-left-radius:6px;align-self:flex-start}.msg-system{color:var(--text-dim);text-align:center;background:0 0;align-self:center;padding:4px 10px;font-size:13.5px}.msg .who{letter-spacing:.08em;text-transform:uppercase;opacity:.7;margin-bottom:2px;font-size:11px;display:block}.typing{color:var(--text-dim);min-height:22px;padding:0 16px 6px;font-size:13px}.composer{border-top:1px solid var(--border);background:#0b0d12b3;grid-template-columns:1fr auto;gap:10px;padding:10px 16px 12px;display:grid}.composer textarea{resize:none;border:1px solid var(--border-strong);background:var(--bg-2);border-radius:12px;min-height:46px;max-height:140px;padding:12px 14px;line-height:1.4}.composer textarea:disabled{opacity:.55}.composer .counter{color:var(--text-dim);text-align:right;grid-column:1/-1;margin-top:-4px;font-size:12px}.chat-actions{border-top:1px solid var(--border);background:#0b0d12d9;flex-wrap:wrap;gap:10px;padding:10px 16px 14px;display:flex}.chat-actions .spacer{flex:1}.kbd{font-family:var(--mono);border:1px solid var(--border-strong);background:var(--panel-2);color:var(--text-muted);border-radius:6px;padding:2px 6px;font-size:12px}.esc-hint{color:var(--warning);align-self:center;font-size:13px}@media (max-width:600px){.chat-actions .btn-label{display:none}.chat-actions .btn-primary .btn-label{display:inline}}.toast-region{z-index:60;gap:8px;width:min(480px,100% - 32px);display:grid;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.toast{border:1px solid var(--border-strong);background:var(--panel-solid);box-shadow:var(--shadow);border-radius:12px;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;font-size:14px;display:flex}.toast-error{border-color:#ff6b7a80}.toast-success{border-color:#4fd1a180}dialog.sheet{border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--panel-solid);color:var(--text);width:min(520px,100% - 32px);box-shadow:var(--shadow);padding:24px}dialog.sheet::backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#05060ab3}dialog.sheet h2{margin:0 0 6px;font-size:22px}dialog.sheet p{color:var(--text-muted);margin:0 0 14px}.radio-list{border:none;gap:8px;margin:0 0 14px;padding:0;display:grid}.radio-list label{border:1px solid var(--border);background:var(--bg-2);cursor:pointer;border-radius:10px;align-items:center;gap:10px;padding:10px 12px;display:flex}.radio-list input{accent-color:var(--accent);width:18px;height:18px}.textarea{border:1px solid var(--border-strong);background:var(--bg-2);resize:vertical;border-radius:10px;width:100%;min-height:80px;padding:10px 12px}.dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:16px;display:flex}.center-page{place-items:center;min-height:100%;padding:24px;display:grid}.prose{max-width:760px;margin:0 auto;padding:24px 0 60px}.prose h1{letter-spacing:-.01em;font-size:34px}.prose h2{margin-top:28px;font-size:20px}.prose p,.prose li{color:var(--text-muted)}.prose strong{color:var(--text)}.admin{padding:20px 0 60px}.admin h1{margin:10px 0 16px;font-size:26px}.admin .toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.admin input[type=password],.admin input[type=text],.admin input[type=number],.admin select{border:1px solid var(--border-strong);background:var(--bg-2);border-radius:10px;min-height:42px;padding:0 12px}.table{border-collapse:collapse;width:100%;font-size:14px}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:10px}.table th{color:var(--text-dim);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:600}.mono{font-family:var(--mono);font-size:12.5px}.table .actions{flex-wrap:wrap;gap:6px;display:flex}.table .btn{min-height:34px;padding:0 10px;font-size:13px}details.transcript summary{cursor:pointer;color:var(--accent-2)}details.transcript ol{color:var(--text-muted);margin:8px 0 0;padding-left:18px}.table-wrap{overflow-x:auto}.tabs{gap:6px;margin-bottom:12px;display:flex}.tabs .btn[aria-selected=true]{border-color:var(--accent);background:var(--accent-soft)}.faq{margin-bottom:20px}.faq h2{margin:0 0 8px;font-size:20px}.faq details{border-top:1px solid var(--border);padding:12px 0}.faq details:last-child{padding-bottom:2px}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--accent-2);font-size:18px;font-weight:700}.faq details[open] summary:after{content:"−"}.faq p{color:var(--text-muted);margin:10px 0 0;font-size:15px}.crumbs{color:var(--text-dim);padding-top:8px;font-size:13px}.crumbs a{color:var(--text-muted)}.cta-row{flex-wrap:wrap;align-items:center;gap:12px;margin:6px 0 24px;display:flex}.landing .hero{padding-top:18px}.prose-card h2{margin:18px 0 8px;font-size:20px}.prose-card h2:first-child{margin-top:0}.prose-card p,.prose-card li{color:var(--text-muted);font-size:15.5px}.prose-card ul{padding-left:20px}.related h2{margin:0 0 10px;font-size:16px}.related ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.related a{color:var(--accent-2)}