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.ep-ch[data-ch=R]{color:rgba(255, 255, 255, calc(.5 + var(--fr,0) * .5))}[data-echopath] .ep-ch[data-ch=R] .ep-ch-dot{opacity:calc(.14 + var(--fr,0) * .86)}[data-echopath] .ep-walk-static{display:none}@media (prefers-reduced-motion:reduce){[data-echopath] .ep-walk-live{display:none}[data-echopath] .ep-walk-static{padding-block:clamp(4rem,8vh,7rem);display:block}[data-echopath] .ep-walk-static .ep-walk-frame{height:auto}[data-echopath] .ep-walk-static .ep-walk-svg{height:min(52vh,440px)}[data-echopath] .ep-walk-static .ep-walk-captions{max-width:44em;min-height:0;display:block}[data-echopath] .ep-walk-static .ep-walk-captions li{opacity:1;padding-block:.45em}}[data-echopath] .ep-walk-static-note{color:#ffffffbf;max-width:40em}@media (max-width:640px){[data-echopath] .ep-walk-captions{min-height:11em;font-size:1rem}[data-echopath] .ep-walk-readout{text-align:left;order:3;min-width:0}[data-echopath] .ep-walk-head{flex-direction:column;align-items:flex-start;gap:.5em}[data-echopath] .ep-walk-silent{text-align:left}}[data-echopath] .ep-object-title{max-width:18em;margin-top:1.1rem}[data-echopath] .ep-object-grid{gap:clamp(1.5rem,3vw,2.5rem);margin-top:clamp(2.5rem,6vh,4.5rem);display:grid}@media (min-width:1024px){[data-echopath] .ep-object-grid{grid-template-columns:11fr 9fr;align-items:start}}[data-echopath] .ep-object-side{flex-direction:column;gap:clamp(1.5rem,3vw,2.25rem);display:flex}[data-echopath] .ep-object-note{color:var(--ep-ink)}[data-echopath] .ep-specs{border-top:1px solid var(--ep-hairline);margin:clamp(3rem,7vh,5rem) 0 0;display:grid}[data-echopath] .ep-spec{border-bottom:1px solid var(--ep-hairline);padding-block:1.4rem}[data-echopath] .ep-spec dt{color:var(--ep-ink)}[data-echopath] .ep-spec dd{max-width:34em;margin:.5em 0 0}@media (min-width:720px){[data-echopath] .ep-specs{grid-template-columns:repeat(3,1fr);column-gap:2.5rem}}[data-echopath] .ep-proof-title{max-width:20em;margin-top:1.1rem}[data-echopath] .ep-proof-grid{gap:clamp(2rem,4vw,4rem);margin-top:clamp(2.5rem,6vh,4.5rem);display:grid}@media (min-width:1024px){[data-echopath] .ep-proof-grid{grid-template-columns:13fr 8fr;align-items:start}}[data-echopath] .ep-proof-row{border-bottom:1px solid var(--ep-hairline);flex-wrap:wrap;align-items:baseline;gap:.55em;padding-block:clamp(1.2rem,3vh,2rem);display:flex}[data-echopath] .ep-proof-numbers>div:first-child .ep-proof-row{border-top:1px solid var(--ep-hairline)}[data-echopath] .ep-proof-rest{font-family:var(--ep-font-display);font-variation-settings:"SOFT" 80, "WONK" 0;color:var(--ep-ink-muted);font-size:clamp(1.2rem,1rem + 1.1vw,1.7rem);font-weight:430}[data-echopath] .ep-proof-source{margin-top:1.4rem}[data-echopath] .ep-proof-hero{padding-block:clamp(2rem,7vh,4.5rem) clamp(1rem,3vh,2rem)}[data-echopath] .ep-builder-title{margin-top:1.1rem}[data-echopath] .ep-builder-grid{gap:clamp(2rem,4vw,4rem);margin-top:clamp(2rem,5vh,3.5rem);display:grid}@media (min-width:1024px){[data-echopath] .ep-builder-grid{grid-template-columns:3fr 2fr;align-items:start}}[data-echopath] .ep-builder-copy p+p{margin-top:1.1em}[data-echopath] .ep-film{max-width:60rem;margin-top:clamp(3rem,7vh,5rem)}[data-echopath] .ep-film video{background:#000;border-radius:4px;width:100%;height:auto;display:block}[data-echopath] .ep-haptic{padding-block:clamp(4rem,10vh,7.5rem);position:relative;overflow:hidden}[data-echopath] .ep-haptic h2{color:#ffffffeb}[data-echopath] .ep-haptic-lead{max-width:26em;font-family:var(--ep-font-display);font-variation-settings:"SOFT" 80, "WONK" 0;color:#fff;margin-top:1.1rem;font-size:clamp(1.4rem,1.05rem + 1.8vw,2.2rem);font-weight:440;line-height:1.25}[data-echopath] .ep-haptic-grid{align-items:center;gap:clamp(1.5rem,4vw,4rem);margin-top:clamp(2rem,5vh,3.5rem);display:grid}@media (min-width:1024px){[data-echopath] .ep-haptic-grid{grid-template-columns:minmax(30ch,40ch) 1fr}}[data-echopath] .ep-haptic-captions{flex-direction:column;gap:1.4rem;margin:0;padding:0;list-style:none;display:flex}[data-echopath] .ep-haptic-captions li{opacity:.34;transition:opacity .45s}[data-echopath] .ep-haptic-captions li[data-active=true]{opacity:1}[data-echopath] .ep-haptic-cap-title{color:#ffffffeb}[data-echopath] .ep-haptic-cap-text{color:#ffffffc7;font-size:var(--ep-size-small);max-width:36em;margin-top:.5rem;line-height:1.6}[data-echopath] .ep-haptic-svg{width:100%;height:auto;max-height:56vh}[data-echopath] .ep-harc{fill:none;stroke:var(--ep-pulse);stroke-width:2px;filter:drop-shadow(0 0 7px #ffb000a6)}[data-echopath] .ep-haptic-thresh{fill:#ffffff80;font-family:var(--ep-font-mono);letter-spacing:.08em;text-transform:uppercase;font-size:10px}[data-echopath] .ep-haptic-voice{fill:var(--ep-pulse);font-family:var(--ep-font-mono);letter-spacing:.08em;text-transform:uppercase;font-size:11px}[data-echopath] .ep-haptic-note{color:#ffffff73;margin-top:1.6rem}[data-echopath] .ep-feel{padding-block:clamp(4rem,10vh,7rem)}[data-echopath] .ep-feel h2{color:#ffffffeb}[data-echopath] .ep-feel-lead{color:#ffffffd1;max-width:32em;margin-top:1rem}[data-echopath] .ep-feel-row{flex-wrap:wrap;gap:.9rem;margin-top:1.75rem;display:flex}[data-echopath] .ep-feel-btn{font-family:var(--ep-font-mono);font-size:var(--ep-size-label);letter-spacing:.08em;text-transform:uppercase;color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff52;border-radius:2px;align-items:center;gap:.7em;padding:.95em 1.4em;font-weight:500;transition:border-color .15s;display:inline-flex;position:relative}[data-echopath] .ep-feel-btn:hover{border-color:#ffffffbf}[data-echopath] .ep-feel-ring{background:var(--ep-pulse);opacity:.25;border-radius:1px;width:.6em;height:.6em;transition:opacity .12s}[data-echopath] .ep-feel-btn[data-firing=true]{border-color:#ffb000cc}[data-echopath] .ep-feel-btn[data-firing=true] .ep-feel-ring{opacity:1;animation:.75s ep-feel-flash}@keyframes ep-feel-flash{0%,to{box-shadow:0 0 #ffb00000}30%{box-shadow:0 0 0 7px #ffb00059}}[data-echopath] .ep-feel-note{color:#ffffff9e;max-width:34em;min-height:1.6em;margin-top:1.25rem}[data-echopath] .ep-request{border-top:1px solid var(--ep-hairline)}[data-echopath] .ep-request-title{margin-top:1.1rem}[data-echopath] .ep-request-intro{max-width:36em;margin-top:1.5rem}[data-echopath] .ep-form{max-width:46rem;margin-top:clamp(2.5rem,6vh,4rem)}[data-echopath] .ep-form-grid{gap:1.4rem;display:grid}@media (min-width:720px){[data-echopath] .ep-form-grid{grid-template-columns:1fr 1fr;gap:1.6rem 2rem}}[data-echopath] .ep-field{flex-direction:column;gap:.5rem;display:flex}[data-echopath] .ep-field label{font-weight:500;font-size:var(--ep-size-small)}[data-echopath] .ep-field input,[data-echopath] .ep-field textarea{font:inherit;color:var(--ep-ink);background:var(--ep-paper);border:1px solid #8a8a8a;border-radius:2px;width:100%;padding:.8em .95em}[data-echopath] .ep-field textarea{resize:vertical;min-height:12em;line-height:1.6}[data-echopath] .ep-field input::placeholder,[data-echopath] .ep-field textarea::placeholder{color:#6d6d6d}[data-echopath] .ep-field [aria-invalid=true]{border:2px solid var(--ep-ink)}[data-echopath] .ep-field-error{font-size:var(--ep-size-small);font-weight:600}[data-echopath] .ep-field-story{margin-top:1.6rem}[data-echopath] .ep-hp{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}[data-echopath] .ep-form-notice{border:1px solid var(--ep-ink);border-radius:2px;max-width:40em;margin-top:1.6rem;padding:.9em 1.1em;font-weight:500}[data-echopath] .ep-form-actions{flex-wrap:wrap;align-items:center;gap:1.5rem;margin-top:1.8rem;display:flex}[data-echopath] .ep-form-privacy{max-width:26em}[data-echopath] .ep-sent{flex-direction:column;justify-content:center;min-height:40vh;display:flex}[data-echopath] .ep-sent h2{outline:none}[data-echopath] .ep-sent-body{max-width:30em;margin-top:1.5rem}[data-echopath] .ep-sent-privacy{margin-top:2rem}[data-echopath] .ep-night{background:var(--ep-night);color:#fff}[data-echopath] .ep-night .ep-muted{color:#ffffffa3}[data-echopath] .ep-night .ep-rule{border-top-color:var(--ep-hairline-night)}[data-echopath] .ep-band{position:relative}[data-echopath] .ep-band-media{width:100%;height:auto;display:block}[data-echopath] .ep-band-caption{left:var(--ep-pad);color:#ffffffc7;text-shadow:0 1px 8px #0000008c;position:absolute;bottom:1.2rem}[data-echopath] .ep-footer{border-top:1px solid var(--ep-hairline);padding-block:2.2rem 2.6rem}[data-echopath] .ep-footer-row{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:1.5rem;display:flex}[data-echopath] .ep-footer-links{gap:2rem;display:flex}[data-echopath] .ep-footer-credits{color:#6d6d6d;flex-wrap:wrap;gap:1rem 2.5rem;margin-top:1.6rem;font-size:.72rem;display:flex}[data-echopath] .ep-sr{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}