/*! tailwindcss v4.3.0 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid;--tw-leading:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:"Geist", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--spacing:.25rem;--leading-relaxed:1.625;--radius-sm:.25rem;--ease-out:cubic-bezier(0, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-bg:#000;--color-surface:#0a0a0a;--color-surface-2:#111;--color-border:#1a1a1a;--color-border-strong:#2a2a2a;--color-text:#ededed;--color-text-muted:#a1a1a1;--color-text-dim:#7a7a7a;--color-text-faint:#4a4a4a;--color-seat-cyan:#7df9ff;--color-seat-amber:#ffb547;--color-seat-magenta:#ff2d95}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;-moz-tab-size:4;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;-moz-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;-moz-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.static{position:static}.inset-0{inset:calc(var(--spacing) * 0)}.z-40{z-index:40}.z-50{z-index:50}.mt-1\.5{margin-top:calc(var(--spacing) * 1.5)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mb-1\.5{margin-bottom:calc(var(--spacing) * 1.5)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.ml-2{margin-left:calc(var(--spacing) * 2)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.h-2{height:calc(var(--spacing) * 2)}.h-7{height:calc(var(--spacing) * 7)}.w-2{width:calc(var(--spacing) * 2)}.w-7{width:calc(var(--spacing) * 7)}.w-full{width:100%}.max-w-\[720px\]{max-width:720px}.cursor-pointer{cursor:pointer}.resize-none{resize:none}.appearance-none{-webkit-appearance:none;-moz-appearance:none;appearance:none}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.flex-wrap{flex-wrap:wrap}.items-baseline{align-items:baseline}.items-center{align-items:center}.items-end{align-items:flex-end}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1\.5{gap:calc(var(--spacing) * 1.5)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.rounded-full{border-radius:3.40282e38px}.rounded-sm{border-radius:var(--radius-sm)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-\[var\(--color-border\)\]{border-color:var(--color-border)}.border-\[var\(--color-border-strong\)\]{border-color:var(--color-border-strong)}.border-\[var\(--color-seat-amber\)\]{border-color:var(--color-seat-amber)}.border-\[var\(--color-seat-cyan\)\]{border-color:var(--color-seat-cyan)}.bg-\[var\(--color-bg\)\]{background-color:var(--color-bg)}.p-3{padding:calc(var(--spacing) * 3)}.p-6{padding:calc(var(--spacing) * 6)}.px-1\.5{padding-inline:calc(var(--spacing) * 1.5)}.px-2{padding-inline:calc(var(--spacing) * 2)}.px-3{padding-inline:calc(var(--spacing) * 3)}.py-0\.5{padding-block:calc(var(--spacing) * .5)}.py-1{padding-block:calc(var(--spacing) * 1)}.py-1\.5{padding-block:calc(var(--spacing) * 1.5)}.py-2{padding-block:calc(var(--spacing) * 2)}.font-mono{font-family:var(--font-mono)}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.text-\[12px\]{font-size:12px}.text-\[13px\]{font-size:13px}.text-\[15px\]{font-size:15px}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.text-\[var\(--color-seat-cyan\)\]{color:var(--color-seat-cyan)}.text-\[var\(--color-text\)\]{color:var(--color-text)}.text-\[var\(--color-text-dim\)\]{color:var(--color-text-dim)}.text-\[var\(--color-text-muted\)\]{color:var(--color-text-muted)}.lowercase{text-transform:lowercase}.underline{text-decoration-line:underline}.underline-offset-4{text-underline-offset:4px}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}@media(hover:hover){.hover\:text-\[var\(--color-seat-magenta\)\]:hover{color:var(--color-seat-magenta)}.hover\:text-\[var\(--color-text\)\]:hover{color:var(--color-text)}.hover\:underline:hover{text-decoration-line:underline}}.focus\:border-\[var\(--color-border-strong\)\]:focus{border-color:var(--color-border-strong)}.disabled\:opacity-30:disabled{opacity:.3}}html,body,#root{background:#000;height:100%}body{font-family:var(--font-sans);color:var(--color-text);font-feature-settings:"ss01","cv11","calt","liga";-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.55}*{box-sizing:border-box}button{color:inherit;cursor:pointer;font-family:inherit;font-size:inherit;background:0 0;border:none;padding:0}input,textarea{color:inherit;font-family:inherit;font-size:inherit;background:0 0;border:none;outline:none}input::placeholder,textarea::placeholder{color:var(--color-text-faint)}::selection{background:var(--color-seat-cyan);color:#000}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#222;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#333}@keyframes msg-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.msg-in{animation:.22s ease-out both msg-in}@keyframes spin-tetra{0%{transform:rotateY(0)rotateX(15deg)}to{transform:rotateY(360deg)rotateX(15deg)}}.tetra-svg{transform-origin:50%;animation:24s linear infinite spin-tetra}@keyframes caret{0%,49%{opacity:1}50%,to{opacity:0}}.caret{animation:1.1s step-end infinite caret}.tetra-app{--bg:#000;--surface:#0a0a0a;--border:#1a1a1a;--border-hi:#2a2a2a;--text:#ededed;--text-2:#7a7a7a;--text-3:#4a4a4a;--cyan:#7df9ff;--amber:#ffb547;--magenta:#ff2d95;--lime:#c6ff4d;background:var(--bg);color:var(--text);font-family:var(--font-sans)}.tetra-app .app-top{justify-content:space-between;align-items:center;margin-bottom:28px;display:flex}.tetra-app .app-brand{align-items:center;gap:12px;display:flex}.tetra-app .app-brand-mark{width:18px;height:18px}.tetra-app .app-brand-name{font-family:var(--font-mono);letter-spacing:.18em;font-size:12px;font-weight:500}.tetra-app .app-room{color:var(--text-3);margin-left:4px;font-size:11px}.tetra-app .app-controls{gap:8px;display:flex}.tetra-app .pill{color:var(--text-2);border:1px solid var(--border-hi);cursor:pointer;letter-spacing:.04em;background:0 0;padding:5px 10px;font-family:inherit;font-size:11px;transition:color .15s,border-color .15s}.tetra-app .pill:hover{color:var(--text);border-color:var(--text-3)}.tetra-app .seats-mock{grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:24px;display:grid}.tetra-app .seat-mock{background:var(--surface);border:1px solid var(--border);text-align:left;cursor:pointer;padding:12px 14px;transition:border-color .15s;position:relative}.tetra-app .seat-mock:hover{border-color:var(--border-hi)}.tetra-app .seat-mock.is-speaking{border-color:currentColor}.tetra-app .seat-head{align-items:center;gap:8px;margin-bottom:6px;display:flex}.tetra-app .seat-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.tetra-app .seat-name{font-size:12px;font-weight:500}.tetra-app .seat-meta{color:var(--text-3);letter-spacing:.04em;white-space:nowrap;text-overflow:ellipsis;font-size:10px;overflow:hidden}.tetra-app .transcript-mock{border:1px solid var(--border);min-height:280px;margin-bottom:16px;padding:18px 20px}.tetra-app .msg{margin-bottom:14px}.tetra-app .msg:last-child{margin-bottom:0}.tetra-app .msg-reply{border-left:1px solid var(--border-hi);margin-left:0;padding-left:12px}.tetra-app .msg-head{flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:4px;display:flex}.tetra-app .msg-speaker{font-size:11px;font-weight:500}.tetra-app .msg-model{color:var(--text-3);letter-spacing:.02em;font-size:10px}.tetra-app .msg-body{color:var(--text);white-space:pre-wrap;margin:0;font-size:12px;line-height:1.7}.tetra-app .awaiting{text-align:center;color:var(--text-3);letter-spacing:.06em;padding:10px 0 4px;font-size:10px}.tetra-app .empty-state{text-align:center;color:var(--text-3);letter-spacing:.04em;padding:80px 0;font-size:11px}.tetra-app .composer-mock{align-items:center;gap:8px;display:flex}.tetra-app .composer-anchor{position:relative}.tetra-app .scroll-bottom-fab{background:var(--surface);border:1px solid var(--border-hi);width:36px;height:36px;color:var(--text);cursor:pointer;z-index:10;border-radius:50%;justify-content:center;align-items:center;transition:transform .15s,border-color .15s,background .15s;animation:.22s cubic-bezier(.2,.85,.2,1) both fab-pop;display:inline-flex;position:absolute;top:-52px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px -8px #0009}.tetra-app .scroll-bottom-fab:hover{border-color:var(--text-3);background:#111;transform:translate(-50%)translateY(-2px)}@keyframes fab-pop{0%{opacity:0;transform:translate(-50%)translateY(8px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.tetra-app .composer-wrap{transition:opacity .25s,transform .25s}.tetra-app .composer-wrap.is-compact{opacity:.4;transform-origin:bottom;transform:scale(.82)}.tetra-app .composer-wrap.is-compact:hover,.tetra-app .composer-wrap.is-compact:focus-within{opacity:1;transform:scale(1)}.tetra-app .composer-input{color:var(--text);background:var(--surface);border:1px solid var(--border);caret-color:var(--cyan);resize:none;flex:1;padding:10px 14px;font-family:inherit;font-size:12px;line-height:1.4}.tetra-app .composer-input::placeholder{color:var(--text-3)}.tetra-app .mode-btn{color:var(--text-2);border:1px solid var(--border-hi);cursor:pointer;letter-spacing:.04em;background:0 0;padding:9px 12px;font-family:inherit;font-size:11px;transition:color .15s,border-color .15s}.tetra-app .mode-btn:hover:not(:disabled){color:var(--text);border-color:var(--text-3)}.tetra-app .mode-btn:disabled{opacity:.3;cursor:not-allowed}.tetra-app .mode-btn-primary:hover:not(:disabled){color:var(--cyan);border-color:var(--cyan)}.tetra-app--page{flex-direction:column;max-width:1280px;height:100%;margin:0 auto;padding:40px 48px;animation:.6s cubic-bezier(.22,.8,.2,1) both room-fade;display:flex;overflow:hidden}@keyframes room-fade{0%{opacity:0}to{opacity:1}}@keyframes enter-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tetra-app--page .app-top,.tetra-app--page .presence-bar,.tetra-app--page .transcript-mock,.tetra-app--page .composer-wrap,.tetra-app--page .seats-mock .seat-mock{animation:.56s cubic-bezier(.2,.75,.2,1) both enter-up}.tetra-app--page .app-top{animation-delay:40ms}.tetra-app--page .presence-bar{animation-delay:.12s}.tetra-app--page .seats-mock .seat-mock:first-child{animation-delay:.2s}.tetra-app--page .seats-mock .seat-mock:nth-child(2){animation-delay:.26s}.tetra-app--page .seats-mock .seat-mock:nth-child(3){animation-delay:.32s}.tetra-app--page .seats-mock .seat-mock:nth-child(4){animation-delay:.38s}.tetra-app--page .transcript-mock{animation-delay:.46s}.tetra-app--page .composer-wrap{animation-delay:.54s}@keyframes presence-pulse{0%,to{opacity:1}50%{opacity:.55}}.tetra-app .presence-dot[data-status=open]{animation:2.4s ease-in-out infinite presence-pulse}.tetra-app .seat-mock{transition:border-color .2s,background .2s,transform .2s cubic-bezier(.2,.7,.2,1)}.tetra-app .seat-mock:hover{transform:translateY(-1px)}.tetra-app .seat-mock.is-idle:hover{background:#0d0d0d}.tetra-app .pill{transition:color .15s,border-color .15s,transform .15s}.tetra-app .pill:hover{transform:translateY(-1px)}.tetra-app .composer-input{transition:border-color .18s}.tetra-app .composer-input:focus{border-color:var(--cyan)}.tetra-app--page .transcript-mock{flex-direction:column;flex:1;min-height:0;margin-bottom:20px;padding:28px 32px;display:flex;overflow-y:auto}.tetra-app--page .transcript-mock-inner{flex:1}.tetra-app--page .composer-mock{margin-top:auto}.tetra-app--page .chat-row{flex:1;gap:12px;min-height:0;margin-bottom:14px;display:flex}.tetra-app--page .chat-row>.transcript-mock{flex:1;margin-bottom:0}.tetra-app--page .seat-panel{border:1px solid var(--border);background:0 0;border-radius:8px;flex-direction:column;flex-shrink:0;transition:width .28s cubic-bezier(.2,.75,.2,1);display:flex;overflow:hidden}.tetra-app--page .seat-panel.is-open{width:240px}.tetra-app--page .seat-panel.is-closed{width:34px}.tetra-app--page .seat-panel-toggle{width:100%;color:var(--text-2);letter-spacing:.06em;border:none;border-bottom:1px solid var(--border);cursor:pointer;background:0 0;flex-shrink:0;justify-content:space-between;align-items:center;gap:6px;padding:10px 12px;font-family:inherit;font-size:11px;transition:color .15s,background .15s;display:flex}.tetra-app--page .seat-panel.is-closed .seat-panel-toggle{border-bottom:none;justify-content:center;height:100%;padding:12px 0}.tetra-app--page .seat-panel.is-closed .seat-panel-label{display:none}.tetra-app--page .seat-panel-toggle:hover{color:var(--text);background:var(--surface)}.tetra-app--page .seat-panel-chev{color:var(--text-3);transition:transform .2s,color .15s;display:block}.tetra-app--page .seat-panel-toggle:hover .seat-panel-chev{color:var(--text)}.tetra-app--page .seat-panel.is-open .seat-panel-chev{transform:rotate(-90deg)}.tetra-app--page .seat-panel.is-closed .seat-panel-chev{transform:rotate(90deg)}.tetra-app--page .seat-panel-body{flex:1;padding:10px;overflow-y:auto}.tetra-app--page .seat-panel-body .seats-mock{grid-template-columns:1fr;gap:6px;margin-bottom:0}.tetra-app--page .seat-panel-body .seat-mock{padding:8px 10px}.tetra-app--page .add-participant-cta{display:none}@media(max-width:720px){.tetra-app--page{padding:14px}.tetra-app--page .app-top{flex-wrap:wrap;row-gap:6px;margin-bottom:12px}.tetra-app--page .app-brand{flex-wrap:wrap;row-gap:4px;min-width:0}.tetra-app--page .app-room{text-overflow:ellipsis;white-space:nowrap;max-width:60vw;font-size:12px;overflow:hidden}.tetra-app--page .app-room-input{min-width:120px;max-width:60vw;font-size:12px}.tetra-app--page .app-brand-mark{width:20px;height:20px}.tetra-app--page .app-brand-name{font-size:13px}.tetra-app--page .pill{padding:5px 10px;font-size:11px}.tetra-app--page .presence-bar{gap:8px;margin-bottom:8px;padding:6px 10px;font-size:11px}.tetra-app--page .presence-people{gap:10px}.tetra-app--page .chat-row{flex-direction:column;gap:8px;margin-bottom:10px;position:relative}.tetra-app--page .chat-row>.transcript-mock{flex:1;order:3;width:100%}.tetra-app--page .chat-row>.seat-panel{order:2}.tetra-app--page .add-participant-cta{width:100%;color:var(--text);letter-spacing:.02em;border:1px dashed var(--border-hi);cursor:pointer;background:0 0;border-radius:8px;order:1;justify-content:center;align-items:center;gap:8px;padding:11px 14px;font-family:inherit;font-size:13px;transition:border-color .15s,background .15s,transform .15s;display:inline-flex}.tetra-app--page .add-participant-cta:hover{border-color:var(--text-2);background:var(--surface);transform:translateY(-1px)}.tetra-app--page .add-participant-plus{color:var(--text-2);font-size:16px;line-height:1}.tetra-app--page .add-participant-cta:hover .add-participant-plus{color:var(--text)}.tetra-app--page .seat-panel{background:var(--surface);border:1px solid var(--border);box-shadow:none;border-radius:8px;flex-shrink:0;transition:max-height .28s cubic-bezier(.2,.75,.2,1);position:relative;overflow:hidden;width:100%!important}.tetra-app--page .seat-panel.is-open{max-height:50vh}.tetra-app--page .seat-panel.is-closed{max-height:38px}.tetra-app--page .seat-panel-toggle{border-bottom:1px solid var(--border);justify-content:space-between;height:38px;padding:10px 14px}.tetra-app--page .seat-panel.is-closed .seat-panel-toggle{border-bottom:none;justify-content:space-between;height:38px;padding:10px 14px}.tetra-app--page .seat-panel.is-closed .seat-panel-label{display:inline}.tetra-app--page .seat-panel.is-closed .seat-panel-chev{transform:rotate(0)}.tetra-app--page .seat-panel.is-open .seat-panel-chev{transform:rotate(180deg)}.tetra-app--page .seat-panel-body{max-height:calc(50vh - 38px);padding:8px;overflow-y:auto}.tetra-app--page .transcript-mock{margin-bottom:0;padding:16px}.tetra-app--page .msg{margin-bottom:18px}.tetra-app--page .msg-body{font-size:14px;line-height:1.55}.tetra-app--page .msg-speaker{font-size:13px}.tetra-app--page .msg-model{font-size:11px}.tetra-app--page .composer-mock{gap:6px}.tetra-app--page .composer-input{padding:10px 12px;font-size:14px}.tetra-app--page .mode-btn{padding:9px 10px;font-size:12px}.tetra-app--page .composer-attach{padding:7px}.tetra-app--page .mode-btn.mode-btn-primary{display:none}.tetra-app--page .msg-attachment img{max-width:240px;max-height:200px}.tetra-app--page .scroll-bottom-fab{width:32px;height:32px;top:-46px}}.tetra-app--page .app-brand-name{font-size:14px}.tetra-app--page .app-room{font-size:13px}.tetra-app--page .app-top{margin-bottom:24px}.tetra-app--page .pill{padding:7px 14px;font-size:13px}.tetra-app--page .seats-mock{gap:8px;margin-bottom:18px}.tetra-app--page .seat-mock{padding:8px 12px}.tetra-app--page .seat-head{gap:8px;margin-bottom:2px}.tetra-app--page .seat-dot{width:8px;height:8px}.tetra-app--page .seat-name{font-size:13px}.tetra-app--page .seat-meta{font-size:11px}.tetra-app--page .msg{margin-bottom:22px}.tetra-app--page .msg-reply{padding-left:16px}.tetra-app--page .msg-head{gap:12px;margin-bottom:6px}.tetra-app--page .msg-speaker{font-size:15px}.tetra-app--page .msg-model{font-size:13px}.tetra-app--page .msg-body{font-size:16px;line-height:1.65}.tetra-app--page .awaiting{padding:14px 0 6px;font-size:13px}.tetra-app--page .empty-state{padding:100px 0;font-size:14px}.tetra-app--page .composer-input{padding:14px 18px;font-size:15px}.tetra-app--page .mode-btn{padding:12px 16px;font-size:13px}.tetra-app--page .mention-chip{padding:6px 12px;font-size:13px}.tetra-app .err-line{color:var(--magenta);border:1px solid var(--magenta);letter-spacing:.02em;margin-bottom:12px;padding:8px 12px;font-size:11px}.tetra-app .mention-row{flex-wrap:wrap;gap:8px;margin-bottom:8px;display:flex}.tetra-app .mention-chip{border:1px solid var(--border-hi);cursor:pointer;letter-spacing:.02em;background:0 0;padding:4px 9px;font-family:inherit;font-size:11px}.tetra-app .composer-attach{border:1px solid var(--border);cursor:pointer;color:var(--text-2);background:0 0;border-radius:6px;justify-content:center;align-items:center;padding:8px;transition:color .15s,border-color .15s,transform .15s;display:inline-flex}.tetra-app .composer-attach:hover:not(:disabled){color:var(--text);border-color:var(--border-hi);transform:translateY(-1px)}.tetra-app .composer-attach:disabled{opacity:.3;cursor:not-allowed}.tetra-app .composer-attach svg{display:block}.tetra-app .attachment-preview-row{margin-bottom:8px}.tetra-app .attachment-preview{background:var(--surface);border:1px solid var(--border);border-radius:8px;align-items:center;gap:10px;padding:6px 10px 6px 6px;display:inline-flex;position:relative}.tetra-app .attachment-preview img{object-fit:cover;border-radius:4px;width:36px;height:36px}.tetra-app .attachment-preview-meta{flex-direction:column;font-size:11px;line-height:1.3;display:flex}.tetra-app .attachment-preview-name{color:var(--text);text-overflow:ellipsis;white-space:nowrap;max-width:200px;overflow:hidden}.tetra-app .attachment-preview-size{color:var(--text-3);font-size:10px}.tetra-app .attachment-preview-remove{color:var(--text-3);cursor:pointer;background:0 0;border:none;margin-left:4px;padding:0 4px;font-size:18px;line-height:1;transition:color .15s}.tetra-app .attachment-preview-remove:hover{color:var(--magenta)}.tetra-app .msg-attachments{flex-wrap:wrap;gap:8px;margin:8px 0 4px;display:flex}.tetra-app .msg-attachment{border:1px solid var(--border);border-radius:6px;transition:border-color .15s,transform .15s;display:block;overflow:hidden}.tetra-app .msg-attachment:hover{border-color:var(--border-hi);transform:translateY(-1px)}.tetra-app .msg-attachment img{object-fit:cover;max-width:280px;max-height:220px;display:block}.tetra-app--page .msg-attachment img{max-width:360px;max-height:280px}.tetra-app .presence-bar{border:1px solid var(--border);justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;padding:10px 14px;font-size:12px;display:flex}.tetra-app--page .presence-bar{margin-bottom:12px;padding:8px 14px;font-size:12px}.tetra-app .presence-left{color:var(--text-2);align-items:center;gap:8px;display:flex}.tetra-app .presence-dot{border-radius:50%;width:8px;height:8px;display:inline-block}.tetra-app .presence-status{color:var(--text)}.tetra-app .presence-count{color:var(--text-3)}.tetra-app .presence-people{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:14px;display:flex}.tetra-app .presence-person{color:var(--text-2);font-family:inherit;font-size:inherit;cursor:default;background:0 0;border:none;align-items:center;gap:6px;padding:0;display:inline-flex}.tetra-app .presence-person.is-you{cursor:pointer;color:var(--text)}.tetra-app .presence-person.is-you:hover{text-underline-offset:3px;text-decoration:underline}.tetra-app .presence-pip{border-radius:50%;width:6px;height:6px;display:inline-block}.tetra-app .presence-hint{color:var(--text-3);font-size:11px;font-style:italic}.tetra-app--page .presence-hint{font-size:12px}.tetra-app .seat-owner{letter-spacing:.04em;margin-top:3px;font-size:10px}.tetra-app--page .seat-owner{margin-top:3px;font-size:10px}.tetra-app .seat-mock.is-idle{border-style:dashed;border-color:var(--border-hi)}.tetra-app .seat-mock.is-idle:hover{border-color:var(--text-3);border-style:solid}.tetra-app .seat-mock.seat-add{text-align:center;border-style:dashed;border-color:var(--border-hi);min-height:0;color:var(--text-2);background:0 0;flex-direction:column;justify-content:center;align-items:center;transition:border-color .18s,color .18s,transform .18s cubic-bezier(.2,.7,.2,1),background .18s;display:flex}.tetra-app .seat-mock.seat-add:hover{border-color:var(--text);color:var(--text);background:#0a0a0a;transform:translateY(-1px)}.tetra-app .seat-add-plus{letter-spacing:0;margin-bottom:2px;font-size:18px;font-weight:300;line-height:1}.tetra-app--page .seat-add-plus{margin-bottom:2px;font-size:18px}.tetra-app .seat-add-label{letter-spacing:.06em;font-size:10px}.tetra-app--page .seat-add-label{font-size:11px}.tetra-app .app-room--editable{cursor:pointer;border-radius:4px;margin-left:-6px;padding:2px 6px;transition:color .15s}.tetra-app .app-room--editable:hover{color:var(--text);background:var(--surface)}.tetra-app .app-room-divider{color:var(--text-3);font-size:inherit}.tetra-app .app-room-input{color:var(--text);background:var(--surface);border:1px solid var(--border-hi);border-radius:4px;outline:none;min-width:140px;max-width:260px;padding:3px 8px;font-family:inherit;font-size:13px;transition:border-color .15s}.tetra-app .app-room-input:focus{border-color:var(--cyan)}.tetra-app--page .app-room-input{padding:4px 9px;font-size:13px}.tetra-app .seats-mock{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.tetra-app--page .seats-mock{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.signup{min-height:100vh;color:var(--color-text);font-family:var(--font-sans);background:#000;justify-content:center;align-items:center;padding:40px 24px;display:flex}.signup-card{width:100%;max-width:440px;animation:.6s cubic-bezier(.2,.75,.2,1) both enter-up}.signup-brand{align-items:center;gap:12px;margin-bottom:40px;display:flex}.signup-wordmark{font-family:var(--font-mono);letter-spacing:.18em;font-size:14px;font-weight:500}.signup-title{letter-spacing:-.03em;margin-bottom:16px;font-size:36px;font-weight:600;line-height:1}.signup-sub{color:var(--color-text-muted);margin-bottom:36px;font-size:14px;line-height:1.6}.signup-field{margin-bottom:20px}.signup-label{color:var(--color-text-dim);letter-spacing:.06em;margin-bottom:8px;font-size:11px;display:block}.signup-optional{color:var(--color-text-faint);margin-left:4px;font-size:10px}.signup-input{background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;width:100%;padding:12px 14px;font-size:15px;transition:border-color .18s}.signup-input:focus{border-color:var(--color-seat-cyan)}.signup-colors{gap:10px;display:flex}.signup-swatch{cursor:pointer;border:2px solid #0000;border-radius:6px;width:32px;height:32px;transition:transform .15s,border-color .15s}.signup-swatch:hover{transform:translateY(-1px)}.signup-submit{background:var(--color-text);color:#000;letter-spacing:.02em;border-radius:6px;width:100%;margin-top:12px;padding:14px;font-family:inherit;font-size:14px;font-weight:500;transition:opacity .15s,transform .15s}.signup-submit:hover:not(:disabled){transform:translateY(-1px)}.signup-submit:disabled{opacity:.3;cursor:not-allowed}.signup-footer{color:var(--color-text-dim);margin-top:28px;font-size:11px;line-height:1.6}.copyright-line{color:var(--color-text-faint);letter-spacing:.04em;align-items:center;gap:8px;font-size:11px;display:inline-flex}.copyright-line .copyright-sep{color:var(--color-text-faint);opacity:.6}.copyright-signup{justify-content:center;margin-top:18px;display:flex}.copyright-home{border-top:1px solid var(--color-border);justify-content:space-between;margin-top:64px;padding-top:24px;display:flex}.copyright-room{opacity:.7;justify-content:center;margin-top:10px;font-size:10px;display:flex}.signup-agreement{color:var(--color-text-muted);text-align:center;margin-top:16px;font-size:12px;line-height:1.55}.signup-agreement a{color:var(--color-text);text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:var(--color-border-strong);text-decoration-color:var(--color-border-strong)}.signup-agreement a:hover{-webkit-text-decoration-color:var(--color-text);text-decoration-color:var(--color-text)}.legal-page{color:var(--color-text);font-family:var(--font-sans);background:#000;min-height:100vh;line-height:1.7}.legal-nav{border-bottom:1px solid var(--color-border)}.legal-nav-inner{justify-content:space-between;align-items:center;max-width:800px;margin:0 auto;padding:20px 32px;display:flex}.legal-brand{color:var(--color-text);align-items:center;gap:12px;text-decoration:none;display:flex}.legal-brand-name{font-family:var(--font-mono);letter-spacing:.18em;font-size:13px;font-weight:500}.legal-back{color:var(--color-text-muted);font-size:13px;text-decoration:none}.legal-back:hover{color:var(--color-text)}.legal-main{max-width:720px;margin:0 auto;padding:64px 32px 96px}.legal-main h1{letter-spacing:-.03em;margin-bottom:8px;font-size:40px;font-weight:600}.legal-updated{color:var(--color-text-faint);margin-bottom:48px;font-size:13px}.legal-lede{color:var(--color-text);border-bottom:1px solid var(--color-border);margin-bottom:40px;padding-bottom:32px;font-size:17px;line-height:1.6}.legal-main h2{letter-spacing:-.01em;margin-top:40px;margin-bottom:16px;font-size:20px;font-weight:600}.legal-main p{color:var(--color-text-muted);margin-bottom:16px;font-size:15px;line-height:1.7}.legal-main p strong{color:var(--color-text);font-weight:500}.legal-main ul{color:var(--color-text-muted);margin:0 0 16px 20px;font-size:15px;line-height:1.7}.legal-main li{margin-bottom:8px}.legal-main a{color:var(--color-seat-cyan);text-decoration:none}.legal-main a:hover{text-decoration:underline}.legal-footer-note{border-top:1px solid var(--color-border);color:var(--color-text-faint);margin-top:64px;padding-top:32px;font-size:13px}.legal-caps{text-transform:uppercase;letter-spacing:.04em;font-size:13px}.signup-skip{width:100%;color:var(--color-text-muted);letter-spacing:.02em;background:0 0;border-radius:6px;margin-top:12px;padding:10px;font-family:inherit;font-size:12px;transition:color .15s}.signup-skip:hover{color:var(--color-text)}.signup-no-key{color:var(--color-text-muted);background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;margin-bottom:20px;padding:10px 12px;font-size:12px;line-height:1.55}.signup-step-indicator{justify-content:center;gap:6px;margin-top:24px;display:flex}.signup-step-indicator .step-dot{background:var(--color-border-strong);border-radius:50%;width:8px;height:8px;transition:background .2s,transform .2s}.signup-step-indicator .step-dot.active{background:var(--color-seat-cyan);transform:scale(1.15)}.signup-step-indicator .step-dot.done{background:var(--color-text-muted)}.provider-grid{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.provider-card{background:var(--color-surface);border:1px solid var(--color-border);text-align:left;cursor:pointer;border-radius:6px;flex-direction:column;gap:4px;padding:10px 12px;transition:border-color .15s,background .15s,transform .15s;display:flex}.provider-card:hover{border-color:var(--color-border-strong);transform:translateY(-1px)}.provider-card.is-selected{border-color:var(--color-seat-cyan);background:#7df9ff0a}.provider-card-name{color:var(--color-text);font-size:13px;font-weight:500}.provider-card.is-selected .provider-card-name{color:var(--color-seat-cyan)}.provider-card-blurb{color:var(--color-text-dim);font-size:11px;line-height:1.4}.home{min-height:100vh;color:var(--color-text);font-family:var(--font-sans);background:#000}.home-inner{max-width:980px;margin:0 auto;padding:48px 32px}.home-top{justify-content:space-between;align-items:center;margin-bottom:48px;animation:.5s cubic-bezier(.2,.75,.2,1) both enter-up;display:flex}.home-brand{color:inherit;align-items:center;gap:12px;text-decoration:none;display:flex}.home-wordmark{font-family:var(--font-mono);letter-spacing:.18em;font-size:14px;font-weight:500}.home-controls{align-items:center;gap:12px;display:flex}.home-you{color:var(--color-text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.home-you-dot{border-radius:50%;width:8px;height:8px}.home-link{color:var(--color-text-muted);cursor:pointer;letter-spacing:.04em;background:0 0;border:none;padding:6px 10px;font-size:12px;transition:color .15s}.home-link:hover{color:var(--color-text)}.home-signout{-webkit-appearance:none;-moz-appearance:none;appearance:none;color:var(--color-text-muted);border:1px solid var(--color-border-strong);letter-spacing:.04em;cursor:pointer;box-shadow:none;background:0 0;border-radius:6px;outline:none;align-items:center;gap:7px;padding:8px 13px;font-family:inherit;font-size:12px;font-weight:400;line-height:1;transition:color .15s,border-color .15s,background .15s,transform .15s;display:inline-flex}.home-signout:hover{color:var(--color-text);border-color:var(--color-text-dim);background:var(--color-surface);transform:translateY(-1px)}.home-signout:focus-visible{border-color:var(--color-seat-cyan)}.home-signout svg{opacity:.85;display:block}.home-signout:hover svg{opacity:1}.confirm-modal-overlay{z-index:60;-webkit-backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;padding:24px;animation:.2s ease-out both confirm-fade;display:flex;position:fixed;top:0;right:0;bottom:0;left:0}.confirm-modal-card{background:var(--color-bg);border:1px solid var(--color-border-strong);width:100%;max-width:440px;font-family:var(--font-sans);color:var(--color-text);border-radius:10px;padding:26px 26px 22px;animation:.24s cubic-bezier(.2,.85,.2,1) both confirm-pop;box-shadow:0 20px 60px -20px #0009,0 0 0 1px #ffffff05}@keyframes confirm-fade{0%{opacity:0}to{opacity:1}}@keyframes confirm-pop{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.confirm-modal-title{letter-spacing:-.01em;color:var(--color-text);margin:0 0 8px;font-size:17px;font-weight:500}.confirm-modal-body{color:var(--color-text-muted);margin:0 0 22px;font-size:13px;line-height:1.6}.confirm-modal-actions{justify-content:flex-end;gap:8px;display:flex}.confirm-modal-cancel{-webkit-appearance:none;-moz-appearance:none;appearance:none;color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;background:0 0;border-radius:6px;padding:8px 16px;font-family:inherit;font-size:13px;transition:color .15s,border-color .15s}.confirm-modal-cancel:hover{color:var(--color-text);border-color:var(--color-border-strong)}.confirm-modal-confirm{-webkit-appearance:none;-moz-appearance:none;appearance:none;letter-spacing:.01em;color:#000;background:var(--color-text);border:1px solid var(--color-text);cursor:pointer;border-radius:6px;padding:8px 18px;font-family:inherit;font-size:13px;font-weight:500;transition:opacity .15s,transform .15s,background .15s}.confirm-modal-confirm:hover{transform:translateY(-1px)}.confirm-modal-confirm:focus-visible{outline:2px solid var(--color-seat-cyan);outline-offset:2px}.confirm-modal-confirm.is-destructive{color:#fff;background:var(--color-seat-magenta);border-color:var(--color-seat-magenta)}.confirm-modal-confirm.is-destructive:hover{background:#e02580;border-color:#e02580}.share-modal-overlay{z-index:60;-webkit-backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;padding:24px;animation:.2s ease-out both confirm-fade;display:flex;position:fixed;top:0;right:0;bottom:0;left:0}.share-modal-card{background:var(--color-bg);border:1px solid var(--color-border-strong);width:100%;max-width:460px;font-family:var(--font-sans);color:var(--color-text);border-radius:10px;padding:24px 26px 22px;animation:.24s cubic-bezier(.2,.85,.2,1) both confirm-pop;box-shadow:0 20px 60px -20px #0009,0 0 0 1px #ffffff05}.share-modal-head{justify-content:space-between;align-items:baseline;margin-bottom:8px;display:flex}.share-modal-title{letter-spacing:-.01em;margin:0;font-size:17px;font-weight:500}.share-modal-room{color:var(--color-text-muted);font-weight:400}.share-modal-close{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;padding:0 4px;font-size:22px;line-height:1;transition:color .15s}.share-modal-close:hover{color:var(--color-text)}.share-modal-presence{color:var(--color-text-muted);margin:0 0 16px;font-size:12px;line-height:1.5}.share-modal-url-row{gap:8px;margin-bottom:16px;display:flex}.share-modal-url{font-family:var(--font-mono);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);cursor:text;border-radius:6px;flex:1;padding:10px 12px;font-size:13px;transition:border-color .15s}.share-modal-url:focus{border-color:var(--color-border-strong)}.share-modal-copy{-webkit-appearance:none;-moz-appearance:none;appearance:none;color:#000;background:var(--color-text);border:1px solid var(--color-text);cursor:pointer;border-radius:6px;min-width:80px;padding:0 18px;font-family:inherit;font-size:13px;font-weight:500;transition:transform .15s,opacity .15s}.share-modal-copy:hover{transform:translateY(-1px)}.share-modal-actions{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px;display:grid}.share-modal-action{-webkit-appearance:none;-moz-appearance:none;appearance:none;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:8px;padding:11px 14px;font-family:inherit;font-size:13px;text-decoration:none;transition:border-color .15s,background .15s,transform .15s;display:inline-flex}.share-modal-action:hover{border-color:var(--color-border-strong);background:var(--color-surface-2);transform:translateY(-1px)}.share-modal-action svg{color:var(--color-text-muted)}.share-modal-action:hover svg{color:var(--color-text)}.share-modal-disclosure{color:var(--color-text-dim);margin:0;font-size:11px;line-height:1.55}.home-hero{margin-bottom:48px;animation:.5s cubic-bezier(.2,.75,.2,1) 80ms both enter-up}.home-hello{letter-spacing:-.03em;margin-bottom:12px;font-size:48px;font-weight:600;line-height:1}.home-hello .name{color:var(--color-text-muted)}.home-tagline{color:var(--color-text-muted);font-size:16px}.home-actions{gap:12px;margin-bottom:40px;animation:.5s cubic-bezier(.2,.75,.2,1) .16s both enter-up;display:flex}.home-cta-primary{background:var(--color-text);color:#000;letter-spacing:.02em;border-radius:6px;padding:12px 22px;font-family:inherit;font-size:14px;font-weight:500;transition:transform .15s,opacity .15s}.home-cta-primary:hover{transform:translateY(-1px)}.home-cta-secondary{color:var(--color-text);border:1px solid var(--color-border-strong);background:0 0;border-radius:6px;padding:12px 22px;font-family:inherit;font-size:14px;transition:border-color .15s,transform .15s}.home-cta-secondary:hover{border-color:var(--color-text-muted);transform:translateY(-1px)}.home-section-label{color:var(--color-text-dim);letter-spacing:.24em;margin-bottom:16px;font-size:11px;animation:.5s cubic-bezier(.2,.75,.2,1) .24s both enter-up}.room-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;display:grid}.room-card{background:var(--color-surface);border:1px solid var(--color-border);text-align:left;cursor:pointer;border-radius:8px;flex-direction:column;gap:12px;padding:18px 20px;transition:border-color .18s,transform .18s cubic-bezier(.2,.75,.2,1),background .18s;animation:.46s cubic-bezier(.2,.75,.2,1) both enter-up;display:flex}.room-card:hover{border-color:var(--color-border-strong);background:#111;transform:translateY(-2px)}.room-card-head{align-items:center;gap:10px;display:flex}.room-card-name{letter-spacing:-.01em;white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:16px;font-weight:500;overflow:hidden}.room-card-meta{color:var(--color-text-muted);align-items:center;gap:12px;font-size:12px;display:flex}.room-card-id{font-family:var(--font-mono);color:var(--color-text-faint);font-size:11px}.room-empty{text-align:center;color:var(--color-text-muted);border:1px dashed var(--color-border);border-radius:8px;padding:60px 20px;font-size:14px;animation:.5s cubic-bezier(.2,.75,.2,1) .32s both enter-up}.landing .reveal{opacity:0;transition:opacity .85s cubic-bezier(.2,.75,.2,1),transform .85s cubic-bezier(.2,.75,.2,1);transform:translateY(28px)}.landing .reveal.is-revealed{opacity:1;transform:translateY(0)}.landing .reveal-soft{transform:translateY(16px)}.landing .reveal-scale{transform-origin:top;transform:translateY(36px)scale(.97)}.landing .reveal-scale.is-revealed{transform:translateY(0)scale(1)}.landing{--bg:#000;--surface:#0a0a0a;--border:#1a1a1a;--border-hi:#2a2a2a;--text:#ededed;--text-2:#7a7a7a;--text-3:#4a4a4a;--cyan:#7df9ff;--amber:#ffb547;--magenta:#ff2d95;--lime:#c6ff4d;color:var(--text);font-family:var(--font-sans);background:linear-gradient(#000,#000 32%,#050314 56%,#08061f 76%,#0b0827 92%,#0e0a30);min-height:100vh}.landing #features{scroll-margin-top:80px}.landing nav{z-index:50;border-bottom:1px solid var(--border);background:#000000e0;position:sticky;top:0}.landing .nav-inner{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:18px 32px;display:flex}.landing .brand{align-items:center;gap:12px;display:flex}.landing .brand-mark{width:22px;height:22px}.landing .brand-name{font-family:var(--font-mono);letter-spacing:.18em;color:var(--text);font-size:14px;font-weight:500}.landing .nav-links{align-items:center;gap:28px;display:flex}.landing .nav-link{color:var(--text-2);letter-spacing:.06em;font-size:12px;text-decoration:none;transition:color .15s}.landing .nav-link:hover{color:var(--text)}.landing .nav-cta{color:var(--bg);background:var(--cyan);cursor:pointer;letter-spacing:.06em;border:none;padding:8px 14px;font-family:inherit;font-size:12px;font-weight:500;transition:opacity .15s}.landing .nav-cta:hover{opacity:.85}.landing .hero{text-align:center;max-width:1200px;margin:0 auto;padding:96px 32px 64px}.landing .hero-eyebrow{color:var(--text-3);letter-spacing:.24em;margin-bottom:32px;font-size:11px}.landing h1{letter-spacing:-.04em;color:var(--text);margin-bottom:32px;font-size:clamp(40px,7vw,88px);font-weight:600;line-height:.96}.landing h1 .accent-1{color:var(--cyan)}.landing h1 .accent-2{color:var(--magenta)}.landing h1 .period{color:var(--amber)}@keyframes hero-word-in{0%{opacity:0;filter:blur(4px);transform:translateY(18px)}to{opacity:1;filter:blur();transform:translateY(0)}}.landing h1 .word{opacity:0;will-change:opacity,transform;animation:.72s cubic-bezier(.2,.8,.2,1) both hero-word-in;display:inline-block}.landing .sub{color:var(--text-2);max-width:620px;margin:0 auto 48px;font-size:19px;line-height:1.6}.landing .sub .hl{color:var(--text)}.landing .cta-row{justify-content:center;gap:12px;margin-bottom:80px;display:flex}.landing .cta-primary{color:var(--bg);background:var(--text);cursor:pointer;letter-spacing:.04em;border:none;padding:14px 24px;font-family:inherit;font-size:13px;font-weight:500;transition:opacity .15s}.landing .cta-primary:hover{opacity:.85}.landing .cta-secondary{color:var(--text);border:1px solid var(--border-hi);cursor:pointer;letter-spacing:.04em;background:0 0;padding:14px 24px;font-family:inherit;font-size:13px;font-weight:400;transition:border-color .15s}.landing .cta-secondary:hover{border-color:var(--text-2)}.landing .screenshot-wrap{max-width:1180px;margin:0 auto;padding:0 32px}.landing .browser-frame{background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}.landing .browser-bar{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:12px 16px;display:flex}.landing .browser-dot{background:var(--border-hi);border-radius:50%;width:10px;height:10px}.landing .browser-url{color:var(--text-3);background:var(--bg);border-radius:4px;flex:1;max-width:320px;margin-left:12px;padding:5px 12px;font-size:11px}.landing .screenshot{background:var(--bg);padding:40px 44px}.landing .features{max-width:1100px;margin:140px auto 0;padding:0 32px}.landing .features-eyebrow{color:var(--text-3);letter-spacing:.24em;text-align:center;margin-bottom:20px;font-size:11px}.landing .features-title{text-align:center;letter-spacing:-.03em;margin-bottom:72px;font-size:clamp(28px,4vw,44px);font-weight:600;line-height:1.1}.landing .features-title .alt-1{color:var(--lime)}.landing .features-title .alt-2{color:var(--magenta)}.landing .feature-grid{background:0 0;border:none;grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.landing .feature{border:1px solid var(--border);background:0 0;border-radius:10px;padding:32px 28px}.landing .feature-num{color:var(--text-3);letter-spacing:.12em;margin-bottom:24px;font-size:11px}.landing .feature-title{letter-spacing:-.01em;margin-bottom:12px;font-size:18px;font-weight:500}.landing .feature-desc{color:var(--text-2);font-size:12px;line-height:1.7}.landing .feature:first-child .feature-num{color:var(--cyan)}.landing .feature:nth-child(2) .feature-num{color:var(--magenta)}.landing .feature:nth-child(3) .feature-num{color:var(--amber)}.landing .manifesto{text-align:center;max-width:720px;margin:140px auto 0;padding:0 32px}.landing .manifesto-line{letter-spacing:-.02em;color:var(--text-2);font-size:clamp(22px,3vw,32px);font-weight:400;line-height:1.4}.landing .manifesto-line .em{color:var(--text)}.landing .end-cta{text-align:center;max-width:1200px;margin:140px auto 0;padding:0 32px}.landing .end-cta h2{letter-spacing:-.04em;margin-bottom:32px;font-size:clamp(36px,6vw,72px);font-weight:600;line-height:.96}.landing .end-cta h2 .accent{color:var(--cyan)}.landing .big-mark-section{-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;width:100%;margin-top:120px;padding:80px 0 40px;display:flex;overflow:hidden}.landing .big-mark{font-family:var(--font-sans);letter-spacing:-.045em;color:#8b5cf680;text-align:center;white-space:nowrap;pointer-events:none;margin:0;font-size:clamp(40px,11.5vw,170px);font-weight:700;line-height:.85}.landing .big-mark-glow{color:inherit}.landing footer{z-index:1;border-top:1px solid #ffffff0f;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:24px 32px 48px;display:flex;position:relative}.landing .footer-brand{font-family:var(--font-mono);letter-spacing:.18em;color:var(--text-2);align-items:center;gap:12px;font-size:11px;display:flex}.landing .footer-links{gap:24px;display:flex}.landing .footer-links a{color:var(--text-3);letter-spacing:.06em;font-size:11px;text-decoration:none}.landing .footer-links a:hover{color:var(--text-2)}.landing .footer-credit{color:var(--text-3);letter-spacing:.06em;font-size:11px}@media(max-width:720px){.landing .hero{padding:48px 20px 32px}.landing .nav-inner{padding:16px 20px}.landing .nav-links{gap:16px}.tetra-app .seats-mock{grid-template-columns:repeat(2,1fr)}.landing .feature-grid{grid-template-columns:1fr}.landing .screenshot{padding:20px 16px}.landing .screenshot-wrap{padding:0 16px}.landing .browser-url{display:none}.landing footer{flex-direction:column;gap:20px}.tetra-app--page{padding:20px 16px}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ease{syntax:"*";inherits:false}