*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:#ede8dc;background-image:linear-gradient(#1e20280f 1px,#0000 1px),linear-gradient(90deg,#1e20280f 1px,#0000 1px);background-size:40px 40px;width:100%;overflow-x:hidden}@keyframes flap{0%{transform:perspective(80px)rotateY(0)}40%{transform:perspective(80px)rotateY(180deg)}to{transform:perspective(80px)rotateY(360deg)}}.logo-flap .flap-cell{transform-origin:50%;transform-box:fill-box;animation:flap .6s ease-in-out calc(var(--i) * .12s) both}.logo-flap:hover .flap-cell{animation:flap .6s ease-in-out calc(var(--i) * .12s)}.page{text-align:left;flex-direction:column;justify-content:center;align-items:flex-start;gap:68px;width:100%;max-width:1400px;margin:0 auto;padding:120px 48px 140px max(48px,8vw);display:flex;position:relative}.hero-geo{pointer-events:none;width:45%;height:calc(100% + 40px);position:absolute;top:40px;right:0}@media (width<=768px){.hero-geo{display:none}.page{text-align:center;align-items:center;gap:32px;padding:80px 24px 32px}.hero-visual{min-width:0}.hero-text{align-items:center}.tagline{white-space:normal;font-size:1.5rem}.cta{padding:.6rem 1.4rem;font-size:.85rem}.cta-row{flex-wrap:wrap}}.hero-text{z-index:1;flex-direction:column;align-items:flex-start;display:flex;position:relative}.brand{align-items:center;gap:20px;margin-bottom:16px;display:flex}.brand svg{flex-shrink:0;width:clamp(64px,10vw,96px);height:clamp(64px,10vw,96px)}.brand h1{letter-spacing:.12em;text-transform:uppercase;color:#1e2028;font-family:JetBrains Mono,monospace;font-size:clamp(4rem,10vw,7rem);font-weight:700}.tagline{letter-spacing:-.01em;white-space:nowrap;color:#1e2028cc;margin-bottom:8px;font-family:system-ui,-apple-system,sans-serif;font-size:clamp(1.5rem,2.4vw,2.2rem);line-height:1.2}.hero-sub{letter-spacing:.04em;color:#1e20288c;margin-bottom:28px;font-family:JetBrains Mono,monospace;font-size:.8rem}.hero-visual{z-index:1;flex-direction:column;align-items:flex-start;gap:8px;width:100%;max-width:640px;display:flex;position:relative}.seq-wrap{touch-action:none;user-select:none;width:100%;max-width:100%;margin-bottom:6px}.seq-row{align-items:center;gap:2px;margin-bottom:2px;display:flex}.seq-row:last-child{margin-bottom:0}.seq-label{letter-spacing:.04em;text-align:right;color:#1e2028;flex-shrink:0;width:48px;padding-right:8px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:700}@media (width<=639px){.seq-label{width:36px;padding-right:6px;font-size:9px}}button.step{appearance:none;aspect-ratio:1;cursor:pointer;perspective:80px;background:0 0;border:none;flex:1;min-width:0;max-width:48px;max-height:48px;margin:0;padding:0;position:relative}.step .flip-card{width:100%;height:100%;transform-style:preserve-3d;transition:transform .18s ease-out;position:relative}.step.active .flip-card{transform:rotateY(180deg)}.step:active .flip-card{transform:scale(.85)}.step.active:active .flip-card{transform:rotateY(180deg)scale(.85)}.step .flip-face{backface-visibility:hidden;position:absolute;inset:0}.step .flip-face.front{background:#ede8dc;border:1px solid #1e202859}.step .flip-face.back{background:#787845;transform:rotateY(180deg)}@keyframes ph-glow{0%{filter:brightness(1.6)}to{filter:brightness()}}.step.playhead.active .flip-face.back{animation:.18s ease-out ph-glow}@keyframes ph-off{0%{background:#ffffffe6}to{background:#ede8dc}}.step.playhead:not(.active) .flip-face.front{animation:.18s ease-out ph-off}.sound-toggle{appearance:none;cursor:pointer;color:#787845;letter-spacing:.04em;text-transform:uppercase;background:0 0;border:1.5px solid #787845;border-radius:0;align-items:center;gap:6px;margin:0;padding:4px 8px;font-family:JetBrains Mono,monospace;font-size:9px;font-weight:700;display:flex}.sound-toggle.active{color:#ede8dc;background:#787845;border-color:#787845}.cta-row{gap:1.2rem;max-width:420px;display:flex}.cta{color:#1e202899;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;background:0 0;border:1.5px solid #1e202840;border-radius:0;padding:.75rem 2.4rem;font-family:JetBrains Mono,monospace;font-size:1rem;text-decoration:none}.cta:hover{color:#1e2028b3;background:#1e20280a;border-color:#1e202859}.cta.primary{color:#ede8dc;background:#787845;border-color:#787845;position:relative;overflow:hidden}.cta.primary:after{content:"";background:linear-gradient(90deg,#0000,#ffffff26,#0000);width:100%;height:100%;transition:none;position:absolute;top:0;left:-100%}.cta.primary:hover:after{transition:left .5s;left:100%}.cta.primary:hover{background:#8a8a50;border-color:#8a8a50}.section-geo{pointer-events:none;z-index:2;position:absolute}.section-geo-mobile{pointer-events:none;z-index:2;display:none;position:absolute;top:-18px}@media (width<=768px){.section-geo{display:none}.section-geo-mobile{display:block}}.feat-section{grid-template-columns:2fr 3fr;align-items:start;gap:48px;width:100%;padding:120px 48px;display:grid;position:relative;overflow:visible}.feat-section:nth-child(2n){background:#1e202808}.feat-section .feat-text{padding-top:0}.feat-section .feat-visual{padding-top:clamp(60px,10vw,120px)}.feat-scene-body{grid-column:1/-1;grid-template-columns:1fr 1fr;align-items:start;gap:32px;display:grid}.feat-section:nth-child(2n){grid-template-columns:3fr 2fr}.feat-section:nth-child(2n) .feat-text{order:2;padding-top:0}.feat-section:nth-child(2n) .feat-visual{order:1;padding-top:clamp(80px,16vw,200px)}.feat-section.full{text-align:center;grid-template-columns:1fr;gap:48px}.feat-section.full .feat-text{align-items:center;padding-top:0}.feat-section.full .feat-visual{justify-content:center;padding-top:0}@media (width<=768px){.feat-section{grid-template-columns:1fr;gap:48px;padding:64px 24px}.feat-text{min-width:0}.feat-scene-body{grid-template-columns:1fr}.feat-section .feat-visual{min-width:0;padding-top:0}.feat-section:nth-child(2n){grid-template-columns:1fr}.feat-section:nth-child(2n) .feat-text,.feat-section:nth-child(2n) .feat-visual{order:0;padding-top:0}.voice-chip{width:48px;height:44px}.v-label{font-size:10px}.v-name{font-size:8px}.feat-section.full{text-align:left}.feat-section.full .feat-text{align-items:flex-start}}.feat-text{flex-direction:column;gap:20px;display:flex}.feat-title{letter-spacing:.04em;text-transform:uppercase;color:#1e2028;white-space:nowrap;font-family:JetBrains Mono,monospace;font-size:clamp(3.5rem,8vw,7rem);font-weight:700;line-height:1}@media (width<=768px){.feat-title{white-space:normal;font-size:clamp(2rem,10vw,3.5rem)}}.feat-title:after{content:"";background:#787845;width:48px;height:3px;margin-top:12px;display:block}.feat-section.full .feat-title:after{margin-left:auto;margin-right:auto}.feat-title{transition:transform .2s}.feat-title:hover{transform:translateY(-2px)}@keyframes accent-pulse{0%,to{width:48px}50%{width:64px}}.feat-title:hover:after{animation:.4s accent-pulse}.feat-desc{color:#1e2028b3;letter-spacing:.01em;font-family:system-ui,-apple-system,sans-serif;font-size:.95rem;line-height:2}.feat-visual{justify-content:center;align-items:center;min-width:0;display:flex}.voice-grid{flex-wrap:wrap;justify-content:flex-start;gap:2px;max-width:100%;display:flex}.voice-chip{cursor:default;background:0 0;border:1px solid #1e20284d;flex-direction:column;justify-content:center;align-items:center;width:56px;height:44px;font-family:JetBrains Mono,monospace;transition:all .12s;display:flex}.voice-chip.hl{background:#787845;border-color:#787845}.voice-chip.hl .v-label,.voice-chip.hl .v-name{color:#ede8dc}.v-label{letter-spacing:.04em;color:#1e2028;font-size:11px;font-weight:700}.v-name{color:#1e20288c;letter-spacing:.02em;font-size:9px}.voice-sep{flex-basis:100%;width:100%;height:0}.engine-viewer{background:#1e2028;border-radius:0;width:100%;margin-top:40px;padding:20px 24px;font-family:JetBrains Mono,monospace;box-shadow:0 12px 48px #00000040,0 0 0 1px #1e202826}.ev-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.ev-voice-name{letter-spacing:.06em;color:#ede8dcd1;text-transform:uppercase;font-size:15px;font-weight:700}.ev-voice-cat{letter-spacing:.06em;color:#ede8dc59;font-size:10px;font-weight:700}.ev-graph-area{background:#00000040;border-radius:3px;width:100%;margin-bottom:16px;position:relative;overflow:hidden}.ev-graph-area svg{width:100%;height:auto;display:block}.ev-knobs{flex-wrap:wrap;justify-content:center;gap:20px;padding:4px 0;display:flex}.ev-knob{cursor:ns-resize;touch-action:none;user-select:none;flex-direction:column;align-items:center;display:flex}.ev-knob svg{width:52px;height:52px}@media (width<=768px){.ev-knobs{gap:12px}.ev-knob svg{width:44px;height:44px}.engine-viewer{padding:16px}}.ev-knob-label{letter-spacing:.06em;color:#ede8dc66;text-transform:uppercase;margin-top:2px;font-size:9px;font-weight:700}.scene-demo{touch-action:none;width:100%;max-width:640px}@keyframes scene-pulse{0%{filter:brightness(1.3)}to{filter:brightness()}}.sn-playing{animation:.5s ease-out infinite alternate scene-pulse}.fx-demo{aspect-ratio:1;touch-action:none;user-select:none;cursor:crosshair;background:#1e2028;border-radius:0;width:100%;max-width:600px;position:relative;overflow:hidden;box-shadow:0 12px 48px #00000040,0 0 0 1px #1e202826}.fx-demo canvas{width:100%;height:100%;position:absolute;top:0;left:0}.fx-node{letter-spacing:.04em;width:48px;height:48px;color:var(--node-color);border:2px solid var(--node-color);cursor:grab;background:0 0;border-radius:50%;justify-content:center;align-items:center;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700;transition:box-shadow .2s,background .2s;display:flex;position:absolute;transform:translate(-50%,-50%)}.fx-node:active{cursor:grabbing}.fx-node:focus-visible{outline:2px solid var(--node-color);outline-offset:2px}.fx-node.on{background:var(--node-color);color:#ede8dc;box-shadow:0 0 16px var(--node-color)}.voice-chip{cursor:pointer}.voice-chip:hover,.voice-chip:focus-visible{background:#7878451a;border-color:#78784566}.voice-chip:focus-visible{outline-offset:1px;outline:2px solid #787845}.site-header{z-index:100;background:#1e2028;justify-content:space-between;align-items:center;padding:12px 24px;font-family:JetBrains Mono,monospace;display:flex;position:fixed;top:0;left:0;right:0}.header-brand{letter-spacing:.12em;text-transform:uppercase;color:#ede8dc;align-items:center;gap:8px;font-size:.7rem;font-weight:700;text-decoration:none;display:flex}.header-links{align-items:center;gap:1.5rem;display:flex}.header-links a{color:#ede8dc80;text-transform:uppercase;letter-spacing:.04em;font-size:.7rem;text-decoration:none;transition:color .2s}.header-links a:hover{color:#ede8dc}.header-links .header-cta{color:#ede8dc;background:#6c7744;padding:5px 14px;font-weight:700;transition:background .2s}.header-links .header-cta:hover{color:#ede8dc;background:#7a8a4e}.lang-toggle{color:#ede8dc80;letter-spacing:.08em;cursor:pointer;background:0 0;border:1px solid #ede8dc4d;padding:2px 8px;font-family:JetBrains Mono,monospace;font-size:.65rem;font-weight:700;transition:all .2s}.lang-toggle:hover{color:#ede8dc;border-color:#ede8dc99}.story-section{justify-content:center;width:100%;padding:96px 48px;display:flex;position:relative;overflow:visible}.story-content{flex-direction:column;gap:40px;max-width:560px;display:flex}.story-group{border-left:3px solid #787845;flex-direction:column;gap:20px;padding-left:24px;display:flex}.story-heading{letter-spacing:.06em;color:#1e2028;font-family:JetBrains Mono,monospace;font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:700}.story-body{color:#1e2028b3;font-family:system-ui,-apple-system,sans-serif;font-size:.95rem;line-height:2}.donate-cta{color:#787845;border-color:#787845;align-self:center;margin-top:8px;font-weight:700}.donate-cta:hover{color:#ede8dc;background:#787845}.donate-heart{font-size:1.1em;transition:transform .3s}.donate-cta:hover .donate-heart{transform:scale(1.3)}@media (width<=768px){.story-section{padding:64px 24px}}.specs-section{width:100%;padding:96px 48px;position:relative;overflow:visible}.specs-title{letter-spacing:.04em;text-transform:uppercase;color:#1e2028;margin-bottom:48px;font-family:JetBrains Mono,monospace;font-size:clamp(2rem,5vw,3.5rem);font-weight:700}.specs-grid{background:#1e202814;border:1px solid #1e202814;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1px;display:grid}.spec-cell{background:#ede8dc;padding:20px 24px}.spec-label{letter-spacing:.08em;text-transform:uppercase;color:#1e202899;margin-bottom:6px;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700}.spec-value{color:#1e2028;font-family:JetBrains Mono,monospace;font-size:1.4rem;font-weight:700;line-height:1.2}.spec-note{color:#1e202899;margin-top:4px;font-family:system-ui,-apple-system,sans-serif;font-size:.8rem}@media (width<=768px){.specs-section{padding:64px 24px}.specs-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=480px){.specs-grid{grid-template-columns:1fr 1fr}}.final-cta{text-align:center;z-index:0;background:#1e2028;flex-direction:column;align-items:center;gap:24px;width:100%;padding:96px 48px;display:flex;position:relative;overflow:visible}.cta-geo{pointer-events:none;opacity:.35;z-index:2;position:absolute}.cta-geo-mobile-wrap{display:none}@media (width<=1100px){.cta-geo{display:none}}@media (width<=768px){.cta-geo-mobile-wrap{pointer-events:none;width:100%;height:100%;display:block;position:absolute;top:0;left:0;overflow:visible}.cta-geo-m{pointer-events:none;opacity:.25;position:absolute}}.final-cta-heading{letter-spacing:.06em;color:#ede8dc;font-family:JetBrains Mono,monospace;font-size:clamp(1.8rem,4vw,3rem);font-weight:700}.final-cta-sub{color:#ede8dc99;letter-spacing:.01em;font-family:system-ui,-apple-system,sans-serif;font-size:.95rem}.final-cta .cta{color:#ede8dc99;border-color:#ede8dc40}.final-cta .cta:hover{color:#ede8dc;background:#ede8dc14;border-color:#ede8dc66}.final-cta .cta.primary{color:#ede8dc;background:#787845;border-color:#787845}.final-cta .cta.primary:hover{background:#8a8a50;border-color:#8a8a50}@media (width<=768px){.final-cta{padding:64px 24px}}@media (prefers-reduced-motion:reduce){.logo-flap .flap-cell,.logo-flap:hover .flap-cell{animation:none}.step .flip-card{transition:none}.step.playhead.active .flip-face.back,.step.playhead:not(.active) .flip-face.front,.feat-title:hover:after,.sn-playing{animation:none}.cta.primary:after,.donate-heart{transition:none}}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{color:#ede8dc;letter-spacing:.04em;z-index:200;background:#1e2028;border-radius:0 0 4px 4px;padding:.5rem 1.2rem;font-family:JetBrains Mono,monospace;font-size:.75rem;text-decoration:none;position:absolute;top:-100%;left:50%;transform:translate(-50%)}.skip-link:focus{top:0}.footer{text-align:center;letter-spacing:.04em;color:#1e202873;width:100%;padding:16px 24px;font-family:JetBrains Mono,monospace;font-size:.65rem}.footer-version{opacity:.7}