:root{color-scheme:dark;--bg:#08090c;--surface:#11141b;--surface-2:#161a23;--border:#252b38;--text:#f2f4f8;--muted:#8992a5;--accent:#ff442b;--good:#10b981;--bad:#ef4444;--neutral:#6b7280;--focus:#ffd166;--shadow:0 18px 60px rgba(0,0,0,.28);--grid:rgba(111,123,148,.10);--radius:14px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
:root[data-theme="light"]{color-scheme:light;--bg:#f4f2ed;--surface:#faf9f6;--surface-2:#ece9e2;--border:#d6d5d0;--text:#111318;--muted:#656a73;--accent:#c93420;--good:#087b58;--bad:#b92732;--neutral:#5c6470;--focus:#745100;--shadow:0 18px 50px rgba(24,28,36,.09);--grid:rgba(41,45,54,.07)}
@media (prefers-color-scheme:light){:root[data-theme="system"]{color-scheme:light;--bg:#f4f2ed;--surface:#faf9f6;--surface-2:#ece9e2;--border:#d6d5d0;--text:#111318;--muted:#656a73;--accent:#c93420;--good:#087b58;--bad:#b92732;--neutral:#5c6470;--focus:#745100;--shadow:0 18px 50px rgba(24,28,36,.09);--grid:rgba(41,45,54,.07)}}
*{box-sizing:border-box}html{min-block-size:100%;background:var(--bg)}body{margin:0;min-block-size:100vh;color:var(--text);background-color:var(--bg);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:32px 32px;line-height:1.55}a{color:inherit}button,input,textarea{font:inherit}button{cursor:pointer}.skip-link{position:fixed;inset-block-start:8px;inset-inline-start:8px;z-index:100;transform:translateY(-160%);padding:.7rem 1rem;background:var(--text);color:var(--bg);border-radius:8px}.skip-link:focus{transform:none}.sr-only{position:absolute;inline-size:1px;block-size:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.site-header{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;padding:1rem max(1rem,calc((100vw - 1180px)/2));border-block-end:1px solid 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legend,.share-row>label{font:700 .75rem/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.07em;color:var(--muted);text-transform:uppercase}textarea,input[type="text"]{inline-size:100%;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);padding:.9rem 1rem;min-block-size:48px;resize:vertical}textarea:focus,input:focus{border-color:var(--accent)}.field-meta{display:flex;justify-content:space-between;gap:1rem;color:var(--muted);font:600 .75rem/1.3 ui-monospace,SFMono-Regular,Consolas,monospace}.field-meta [data-message-warning]{color:var(--accent)}fieldset{border:0;padding:0;margin:0}.ttl-group{display:grid;grid-template-columns:repeat(3,1fr);gap:.55rem}.ttl-group legend{margin-block-end:.6rem}.ttl-group label{position:relative}.ttl-group input{position:absolute;opacity:0;pointer-events:none}.ttl-group span{display:grid;place-items:center;min-block-size:48px;padding:.5rem;border:1px solid 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span{color:var(--bad)}.vibe-choice.neutral span{color:var(--neutral)}.meter{display:grid;gap:1rem}.meter-line{display:flex;block-size:9px;overflow:hidden;border-radius:999px;background:var(--border)}.meter-line span{inline-size:0;transition:inline-size .2s ease}.meter-line [data-meter-aligned]{background:var(--good)}.meter-line [data-meter-blocked]{background:var(--bad)}.meter-line [data-meter-neutral]{background:var(--neutral)}.meter-counts{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin:0}.meter-counts div{background:var(--surface-2);padding:.8rem;border-radius:10px;border:1px solid var(--border)}.meter-counts dt{font-size:.75rem;color:var(--muted)}.meter-counts dd{margin:0;font:700 1.45rem/1.1 ui-monospace,SFMono-Regular,Consolas,monospace}.objections{margin-block:2rem}.objections ul{padding-inline-start:1.2rem}.objections li{margin-block:.6rem}.muted{color:var(--muted)}.control-actions{display:flex;flex-wrap:wrap;gap:.7rem}.danger-button{background:transparent;border-color:var(--bad);color:var(--bad)}.editorial{max-inline-size:850px;margin:clamp(1rem,5vw,4rem) auto;padding:clamp(1.2rem,4vw,3rem)}.editorial h1{font-size:clamp(2.2rem,7vw,4.8rem)}.editorial section{padding-block:1.3rem;border-block-start:1px solid var(--border)}.editorial h2{font-size:1.2rem}.editorial p{color:var(--muted)}.state-page{padding-block:4rem}.site-footer{inline-size:min(1180px,100%);margin-inline:auto;padding:2rem max(1rem,3vw);border-block-start:1px solid var(--border);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font:600 .75rem/1.4 ui-monospace,SFMono-Regular,Consolas,monospace}[hidden]{display:none!important}
@media (min-width:760px){.site-header nav{display:flex}.vibe-options{grid-template-columns:repeat(3,1fr)}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}
@media (max-width:430px){.copy-line{grid-template-columns:1fr}.copy-line button{inline-size:100%}.site-header{gap:.45rem}.hero h1{font-size:2.8rem}}
.policy-group{display:grid;grid-template-columns:1fr;gap:.55rem}.policy-group legend{margin-block-end:.6rem}.policy-group label{position:relative}.policy-group input{position:absolute;opacity:0;pointer-events:none}.policy-group label span{display:flex;align-items:center;min-block-size:52px;padding:.7rem .85rem;border:1px solid var(--border);border-radius:10px;background:var(--surface-2)}.policy-group input:checked+span{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.policy-group input:focus-visible+span{outline:3px solid var(--focus);outline-offset:3px}.policy-hint{grid-column:1/-1;margin:.25rem 0 0;color:var(--muted);font-size:.82rem}.definition-strip{margin-block:1rem 4rem;padding:1.2rem 0;border-block:1px solid var(--border);display:grid;gap:.7rem}.definition-strip p{margin:0}.definition-strip>p:last-child{max-inline-size:78ch;font-size:clamp(1rem,2vw,1.25rem)}.positioning-grid{display:grid;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-block:0 4rem}.positioning-grid article{background:var(--surface);padding:clamp(1.2rem,3vw,2rem)}.positioning-grid h2{font-size:clamp(1.35rem,3vw,2rem);line-height:1.08;margin:.4rem 0 .8rem}.positioning-grid p{color:var(--muted);margin-block:.4rem}.positioning-grid .index{font:700 .75rem/1 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--accent)}.positioning-lead{grid-column:1/-1}.usecase-band{display:grid;gap:1rem;margin-block:0 4rem}.usecase-band>div{padding:1.2rem;border-block-start:1px solid var(--border)}.usecase-band span{font:700 .72rem/1 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--accent);letter-spacing:.1em}.usecase-band p{color:var(--muted);max-inline-size:62ch}.positioning-grid [dir="rtl"]{text-align:start}@media (min-width:760px){.policy-group{grid-template-columns:repeat(2,1fr)}.positioning-grid{grid-template-columns:repeat(3,1fr)}.positioning-lead{grid-column:1/-1}.usecase-band{grid-template-columns:repeat(2,1fr)}}
.hero-title span{display:block}
.recipient-preview{margin-block:0 clamp(3rem,8vw,6rem);padding-block:clamp(1.5rem,4vw,2.5rem);border-block:1px solid var(--border)}
.preview-heading{display:flex;align-items:end;justify-content:space-between;gap:1.25rem;margin-block-end:1.2rem}.preview-heading h2{margin:.25rem 0 0;font-size:clamp(1.7rem,4vw,3rem);line-height:1;letter-spacing:-.035em}.preview-network-note{max-inline-size:34ch;margin:0;color:var(--muted);font-size:.82rem;text-align:end}.preview-stage{display:grid;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.preview-capsule,.preview-meter{background:var(--surface);padding:clamp(1rem,3vw,2rem)}.preview-capsule-top{display:flex;align-items:center;justify-content:space-between;gap:1rem}.preview-capsule-mark,.preview-label,.preview-objection label,.preview-question span,.preview-meter-total{font:700 .69rem/1.25 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}.preview-clock{position:relative;inline-size:92px;block-size:92px;display:grid;place-items:center}.preview-clock-svg{position:absolute;inset:0;inline-size:100%;block-size:100%;transform:rotate(-90deg)}.preview-ring-track,.preview-ring-value{fill:none;stroke-width:4}.preview-ring-track{stroke:var(--border)}.preview-ring-value{stroke:var(--accent);stroke-linecap:round;transition:stroke-dashoffset .2s ease}.preview-clock output{font:700 .72rem/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.02em}.preview-message-block{padding-block:clamp(1.5rem,4vw,2.5rem);min-block-size:180px}.preview-message{margin:0;max-inline-size:28ch;font-size:clamp(1.25rem,3.2vw,2rem);font-weight:700;line-height:1.2;white-space:pre-wrap}.preview-question{margin-block-start:1.2rem;padding-inline-start:1rem;border-inline-start:2px solid var(--accent)}.preview-question p{margin:.3rem 0 0}.preview-signal{border-block-start:1px solid var(--border);padding-block-start:1.2rem}.preview-label{margin:0 0 .7rem}.preview-vibes{display:grid;grid-template-columns:1fr;gap:.55rem}.preview-vibe{min-block-size:48px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2);font-weight:800;color:var(--text)}.preview-vibe[aria-pressed="true"]{box-shadow:inset 0 0 0 2px currentColor}.preview-vibe.is-aligned{color:var(--good)}.preview-vibe.is-blocked{color:var(--bad)}.preview-vibe.is-neutral{color:var(--neutral)}.preview-objection{display:grid;grid-template-columns:1fr auto;gap:.55rem;margin-block-start:1rem}.preview-objection label{grid-column:1/-1}.preview-objection input{min-inline-size:0}.preview-objection output{align-self:center;color:var(--muted);font:700 .72rem/1 ui-monospace,SFMono-Regular,Consolas,monospace}.preview-meter{display:grid;align-content:start;gap:1.25rem}.preview-meter-head{display:flex;justify-content:space-between;align-items:end;gap:1rem}.preview-meter-head h3{margin:.3rem 0 0;font-size:clamp(1.35rem,3vw,2rem);line-height:1.05}.preview-meter-line{block-size:12px}.preview-meter-line span{transition:inline-size .18s ease}.preview-meter-counts{display:grid;grid-template-columns:repeat(3,1fr);gap:.55rem;margin:0}.preview-meter-counts div{border-block-start:1px solid var(--border);padding-block-start:.8rem}.preview-meter-counts dt{color:var(--muted);font-size:.72rem}.preview-meter-counts dd{margin:.2rem 0 0;font:800 1.6rem/1 ui-monospace,SFMono-Regular,Consolas,monospace}
@media (min-width:700px){.preview-vibes{grid-template-columns:repeat(3,1fr)}.preview-stage{grid-template-columns:minmax(0,1.6fr) minmax(280px,.8fr)}}
@media (max-width:699px){.preview-heading{align-items:start;flex-direction:column}.preview-network-note{text-align:start}.preview-objection{grid-template-columns:1fr}.preview-objection output{justify-self:end}}
main,.site-footer{inline-size:min(1280px,100%)}
.site-header{padding-inline:max(1rem,calc((100vw - 1280px)/2))}
.hero{position:relative;isolation:isolate}
.hero-copy{max-inline-size:680px;padding-block-start:clamp(.25rem,2vw,1.5rem)}
.hero-title{max-inline-size:10.5ch;text-wrap:balance}
.hero-title span{display:block}
.instrument-panel{position:relative;overflow:hidden;border-color:color-mix(in srgb,var(--border) 88%,var(--accent) 12%);background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 98%,transparent),color-mix(in srgb,var(--surface-2) 74%,var(--surface) 26%));box-shadow:0 24px 80px rgba(0,0,0,.22)}
.instrument-panel::before{content:"";position:absolute;inset-inline:0;inset-block-start:0;block-size:2px;background:linear-gradient(90deg,var(--accent),transparent 70%)}
:root[data-theme="light"] .instrument-panel{box-shadow:0 20px 55px rgba(35,38,45,.10)}
textarea,input[type="text"]{transition:border-color .16s ease,background-color .16s ease,box-shadow .16s ease}
textarea:hover,input[type="text"]:hover{border-color:color-mix(in srgb,var(--border) 55%,var(--text) 45%)}
textarea:focus,input:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
.seal-button,.action-button,.secondary-button,.danger-button,.copy-line button,.preview-vibe,.theme-toggle{transition:transform .14s ease,border-color .14s ease,background-color .14s ease,color .14s ease}
.seal-button:hover:not(:disabled),.action-button:hover:not(:disabled),.secondary-button:hover,.copy-line button:hover,.preview-vibe:hover,.theme-toggle:hover{transform:translateY(-1px)}
.theme-toggle{display:grid;place-items:center;overflow:hidden}.theme-icon{inline-size:18px;block-size:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.theme-icon-moon{display:none}.theme-toggle[data-theme-state="light"] .theme-icon-sun{display:none}.theme-toggle[data-theme-state="light"] .theme-icon-moon{display:block}
.definition-strip{position:relative}.definition-strip::before{content:"";position:absolute;inset-inline-start:0;inset-block-start:-1px;inline-size:72px;block-size:2px;background:var(--accent)}
.positioning-grid article{min-block-size:100%}.positioning-grid h2{letter-spacing:-.025em}.usecase-band>div{background:color-mix(in srgb,var(--surface) 58%,transparent)}
.footer-brand{display:grid;gap:.35rem}.footer-nav{display:flex;flex-wrap:wrap;gap:.7rem 1rem}.footer-nav a{text-decoration:none;color:var(--muted)}.footer-nav a:hover,.footer-nav a:focus-visible{color:var(--text)}
html[dir="rtl"] .preview-clock-svg{transform:rotate(-90deg)}
@media (min-width:980px){.hero{grid-template-columns:minmax(0,.82fr) minmax(460px,1fr);align-items:start;gap:clamp(2rem,5vw,5rem);padding-block:clamp(3rem,7vw,6rem)}.hero-title{font-size:clamp(4rem,6.4vw,6.2rem)}.instrument-panel{min-inline-size:0}.recipient-preview{margin-block-start:1rem}}
@media (min-width:1120px){.instrument-panel{position:sticky;inset-block-start:94px}}
@media (max-width:979px){.hero{padding-block:clamp(2rem,6vw,4rem)}.hero-copy{max-inline-size:760px}.hero-title{max-inline-size:11.5ch}.instrument-panel{max-inline-size:760px}}
@media (max-width:620px){main{padding-inline:1rem}.site-header{padding-inline:1rem}.lang-switcher{order:3;inline-size:100%;justify-content:flex-end;border-block-start:1px solid var(--border);padding-block-start:.35rem}.hero-title{font-size:clamp(2.7rem,13vw,4.2rem);line-height:.93}.instrument-panel{border-radius:12px}.ttl-group{grid-template-columns:1fr}.policy-group{grid-template-columns:1fr}.preview-stage{border-radius:12px}.positioning-grid{border-radius:12px}.site-footer{padding-inline:1rem}.footer-nav{inline-size:100%}}