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#ffffff0d;opacity:0;transform:scale(.32)}.cell.lv1{background:rgba(var(--act-rgb),.17);box-shadow:none}.cell.lv2{background:rgba(var(--act-rgb),.34);box-shadow:none}.cell.lv3{background:rgba(var(--act-rgb),.62);box-shadow:none}.cell.lv4{background:var(--c-bright);box-shadow:none}.cgrid.built .cell{opacity:1;transform:none}.cgrid.built .cell.lv4{box-shadow:0 0 calc(var(--cell) * .6) rgba(var(--act-rgb),.55)}.cgrid.built .cell.lv3{box-shadow:0 0 calc(var(--cell) * .32) rgba(var(--act-rgb),.32)}@media(prefers-reduced-motion:no-preference){.cgrid.built .cell{animation:actPop .5s var(--ease) backwards;animation-delay:var(--d, 0ms)}.cgrid.built .cell.lv4{animation-name:actPopBright;animation-timing-function:cubic-bezier(.34,1.56,.64,1)}.cgrid.shimmer.built .cell.lv4{animation:actPopBright .5s cubic-bezier(.34,1.56,.64,1) backwards,actBreath 3.8s ease-in-out infinite;animation-delay:var(--d, 0ms),calc(var(--d, 0ms) + .65s)}}@keyframes actPop{0%{opacity:0;transform:scale(.32)}to{opacity:1;transform:none}}@keyframes actPopBright{0%{opacity:0;transform:scale(.2)}72%{opacity:1;transform:scale(1.12)}to{opacity:1;transform:none}}@keyframes actBreath{0%,to{box-shadow:0 0 calc(var(--cell) * .5) rgba(var(--act-rgb),.45);filter:brightness(1)}50%{box-shadow:0 0 calc(var(--cell) * .95) rgba(var(--act-rgb),.8);filter:brightness(1.12)}}@media(prefers-reduced-motion:reduce){.cgrid.built .cell{animation:none}}.cgrid.done .cell{animation:none}.act-ft{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.act-ft .learn{font-family:var(--font-mono);font-size:12px;color:var(--text-mute);text-decoration:none}.act-ft .learn:hover{color:var(--text-dim)}.act-legend{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;color:var(--text-mute)}.act-legend .scale{display:flex;gap:var(--cgap)}.act-legend .lc{width:var(--cell);height:var(--cell);border-radius:calc(var(--cell) * .22)}.act-legend .lc.lv0{background:#ffffff0d;box-shadow:inset 0 0 0 1px #ffffff0d}.act-legend .lc.lv1{background:rgba(var(--act-rgb),.17)}.act-legend .lc.lv2{background:rgba(var(--act-rgb),.34)}.act-legend .lc.lv3{background:rgba(var(--act-rgb),.62)}.act-legend .lc.lv4{background:var(--c-bright)}@media(max-width:720px){.actcard{--cell: 8px;--cgap: 2px;--days-w: 22px;padding:16px}.act-hd{margin-bottom:16px}.cal-days span,.cal-months span{font-size:9px}}@media(max-width:520px){.actcard{--cell: 6px;--cgap: 1.5px;--days-w: 0px}.cal-days{display:none}.cal-months{margin-left:0}}@property --split{syntax: "<number>"; inherits: true; initial-value: 0;}.actcard.split{--split: -.1;--band: .06;--wipe: 2.6s}.cgrid-split{position:relative}.cgrid-split .split-layer.base{position:relative;z-index:1}.cgrid-split .split-layer.incoming{position:absolute;inset:0;z-index:2}.split-layer .cell{opacity:1;animation:none;--dist: 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var(--line);font-size:15px;line-height:1.45}.isnot-card li:first-child{border-top:none}.isnot-card .mk{flex-shrink:0;margin-top:3px;width:16px;height:16px}.isnot-card.is li{color:var(--text)}.isnot-card.is .mk{color:var(--lime)}.isnot-card.isnot li{color:var(--text-dim)}.isnot-card.isnot .mk{color:var(--coral)}.brand-grid{margin-top:56px;display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.bcard{border:1px solid var(--line);border-radius:var(--radius-5);background:var(--surface-1);backdrop-filter:blur(20px);padding:var(--card-pad);position:relative;overflow:hidden}.bcard .label{font-family:var(--font-mono);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-mute);margin-bottom:18px;display:flex;justify-content:space-between}.bcard h4{font-family:var(--font-sans);font-weight:600;font-size:16px;margin:0 0 4px;letter-spacing:-.01em}.bcard p{margin:0;font-size:13.5px;color:var(--text-dim);line-height:1.5}.bcard.palette{grid-column:span 7}.swatches{display:flex;gap:10px;flex-wrap:wrap}.swatch{flex:1;min-width:84px}.swatch .chip{height:64px;border-radius:var(--radius-4);box-shadow:inset 0 0 0 1px #ffffff14;margin-bottom:9px;transition:transform .22s var(--ease)}.swatch:hover .chip{transform:translateY(-3px)}.swatch .nm{font-family:var(--font-sans);font-size:12px;font-weight:600}.swatch .meta{font-family:var(--font-mono);font-size:10px;color:var(--text-mute)}.bcard.marks{grid-column:span 5;display:flex;flex-direction:column}.marks-stage{flex:1;display:flex;align-items:center;justify-content:center;gap:30px;padding:14px 0 4px}.marks-stage svg{width:74px;height:74px}.marks-stage .cap{font-family:var(--font-mono);font-size:9.5px;color:var(--text-mute);text-align:center;margin-top:9px}.mark-item{display:flex;flex-direction:column;align-items:center}.bcard.type{grid-column:span 7}.type-rows{display:flex;flex-direction:column;gap:14px}.type-row{display:flex;align-items:baseline;gap:16px;padding-bottom:14px;border-bottom:1px solid var(--line)}.type-row:last-child{border-bottom:none;padding-bottom:0}.type-row .spec{font-family:var(--font-mono);font-size:10px;color:var(--text-mute);width:120px;flex-shrink:0}.type-row .demo{letter-spacing:-.02em}.bcard.nodes{grid-column:span 5}.node-rows{display:flex;flex-direction:column;gap:11px}.node-row{display:flex;align-items:center;gap:12px;font-size:13px}.node-row .nd{width:20px;height:20px;border-radius:50%;flex-shrink:0;box-shadow:0 0 12px -2px currentColor}.node-row .nd.decision{border-radius:5px;transform:rotate(45deg)}.node-row .ty{color:var(--text);font-weight:500}.node-row .de{color:var(--text-mute);font-family:var(--font-mono);font-size:11px;margin-left:auto}.bcard.openline{grid-column:span 12;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.bcard.openline .lead-txt{font-family:var(--font-sans);font-weight:600;font-size:clamp(18px,2vw,24px);letter-spacing:-.02em}.bcard.openline .lead-txt span{color:var(--text-dim);font-weight:400}.loop-grid{margin-top:56px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.loop-card{border:1px solid var(--line);border-radius:var(--radius-5);background:var(--surface-1);backdrop-filter:blur(20px);padding:var(--card-pad);position:relative;overflow:hidden;transition:border-color .22s var(--ease),transform .22s var(--ease)}.loop-card:hover{border-color:var(--line-hi);transform:translateY(-3px)}.loop-card .step{display:flex;align-items:center;gap:14px;margin-bottom:18px}.loop-card .step .n{font-family:var(--font-mono);font-size:13px;font-weight:600;color:var(--accent-hi);letter-spacing:1px;flex-shrink:0}.loop-card .step .ln{flex:1;height:1px;background:var(--line)}.loop-card h3{font-size:clamp(19px,2vw,24px);letter-spacing:-.02em;line-height:1.15;margin:0 0 12px}.loop-card p{color:var(--text-dim);font-size:15px;line-height:1.55;margin:0}.loop-views{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.view-chip{font-family:var(--font-mono);font-size:11px;letter-spacing:.3px;padding:6px 12px;border-radius:var(--radius-full);border:1px solid var(--line-hi);color:var(--text-dim);display:inline-flex;align-items:center;gap:8px;background:#ffffff05}.view-chip .sw{width:9px;height:9px;border-radius:3px;flex-shrink:0}.loop-foot{margin-top:28px;font-family:var(--font-mono);font-size:11.5px;color:var(--text-mute);letter-spacing:.3px;display:flex;align-items:center;gap:10px;justify-content:center}.loop-foot span{color:var(--accent-hi);font-size:15px}.cta{margin-top:var(--gap-section)}.cta-card{position:relative;border:1px solid var(--line-hi);border-radius:var(--radius-6);background:linear-gradient(180deg,rgba(var(--accent-rgb),.08),#ffffff05);backdrop-filter:blur(20px);padding:clamp(40px,6vw,76px) clamp(28px,5vw,72px);text-align:center;overflow:hidden}.cta-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(600px 320px at 50% -20%,rgba(var(--accent-rgb),.22),transparent 65%)}.cta-card>*{position:relative}.cta-card h2{font-size:var(--h2);line-height:1.04;letter-spacing:-.03em;max-width:18ch;margin:18px auto 0}.cta-card .sub{color:var(--text-dim);font-size:var(--lead);max-width:54ch;margin:20px auto 0}.signup{margin:38px auto 0;max-width:520px}.signup-form{display:flex;gap:10px}.field{flex:1;display:flex;align-items:center;gap:10px;background:#ffffff0a;border:1px solid var(--line-hi);border-radius:var(--radius-4);padding:0 14px;transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}.field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}.field .at{font-family:var(--font-mono);color:var(--accent-hi);font-size:14px}.field input{flex:1;background:none;border:none;outline:none;color:var(--text);font-family:var(--font-body);font-size:15px;padding:14px 0}.field input::placeholder{color:var(--text-mute)}.signup .hint{margin:14px 0 0;font-family:var(--font-mono);font-size:11px;color:var(--text-mute)}.signup-done{display:flex;flex-direction:column;align-items:center;gap:6px;animation:popIn .52s var(--ease)}.signup-done .ring{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;margin-bottom:8px;background:var(--lime-bg);border:1px solid rgba(163,230,53,.5);color:var(--lime);box-shadow:0 0 24px -4px #a3e63599}.signup-done h3{font-size:22px;letter-spacing:-.02em}.signup-done p{color:var(--text-dim);font-size:14px;margin:2px 0 0}.signup-done .tile-no{font-family:var(--font-mono);color:var(--lime-hi)}@keyframes popIn{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}.like-row{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:30px}.like-btn{display:inline-flex;align-items:center;gap:11px;cursor:pointer;background:#ffffff0a;border:1px solid var(--line-hi);border-radius:var(--radius-full);padding:10px 18px 10px 12px;color:var(--text);font-family:var(--font-sans);font-weight:600;font-size:14px;transition:transform .16s var(--ease),border-color .18s,background .18s}.like-btn:hover{border-color:var(--line-hi);background:#ffffff12;transform:translateY(-1px)}.like-btn.liked{border-color:rgba(var(--accent-rgb),.5);background:var(--accent-bg)}.like-tile{width:26px;height:26px;border-radius:7px;position:relative;flex-shrink:0;background:linear-gradient(135deg,var(--accent),var(--accent-2));box-shadow:0 0 0 1px #ffffff29;display:grid;place-items:center;transition:transform .22s cubic-bezier(.34,1.56,.64,1)}.like-btn.liked .like-tile{transform:rotate(8deg) scale(1.08)}.like-tile svg{width:14px;height:14px}.like-count{font-family:var(--font-mono);font-size:13px;color:var(--text-dim)}.like-count b{color:var(--text);font-weight:600}.like-caption{font-family:var(--font-mono);font-size:11px;color:var(--text-mute)}.burst{position:absolute;width:8px;height:8px;border-radius:2px;pointer-events:none;opacity:0}.footer{margin-top:var(--gap-section);border-top:1px solid var(--line);padding:48px 0 56px}.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:32px;flex-wrap:wrap}.footer .brand .word{font-size:18px}.footer .tagline{color:var(--text-mute);font-size:13px;margin-top:14px;max-width:32ch;line-height:1.5}.footer-cols{display:flex;gap:56px;flex-wrap:wrap}.footer-col h5{font-family:var(--font-mono);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-mute);margin:0 0 14px;font-weight:500}.footer-col a{display:block;color:var(--text-dim);text-decoration:none;font-size:13.5px;padding:5px 0;transition:color .16s}.footer-col a:hover{color:var(--text)}.footer-base{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;color:var(--text-mute)}[data-vibe=airy] .eyebrow:before{width:24px}[data-vibe=airy] .hero-status,[data-vibe=airy] .shift-col .tag,[data-vibe=airy] .bcard .label{opacity:.66}@media(max-width:920px){.hero-grid{grid-template-columns:1fr;text-align:center;gap:48px;justify-items:center}.hero-stage-wrap{order:-1}.hero h1,.hero-lead{max-width:18ch}.hero-lead{max-width:54ch}.hero-actions,.hero-status{justify-content:center}.brand-grid{grid-template-columns:repeat(6,1fr)}.bcard.palette,.bcard.type,.bcard.marks,.bcard.nodes{grid-column:span 6}.belief{grid-template-columns:1fr;gap:8px}.belief .num{padding-top:0}}@media(max-width:680px){.nav-links,.nav-cta{display:none}.nav-toggle{display:inline-flex;margin-left:auto;align-items:center;gap:8px}.isnot-grid,.loop-grid{grid-template-columns:1fr}.signup-form{flex-direction:column}.signup-form .btn{width:100%}.footer-inner{flex-direction:column}}@media(max-width:480px){:root{--pad-x:20px}[data-vibe=dense]{--pad-x:18px}[data-vibe=airy]{--pad-x:22px}.belief .stmt{font-size:21px}}