.ip-lab,.ip-system-figure{--ip-bg: #07100d;--ip-panel: #0e1915;--ip-panel-2: #13221c;--ip-ink: #ebf5ef;--ip-muted: #93aa9f;--ip-line: #29443a;--ip-lime: #bef264;--ip-cyan: #7dd3fc;--ip-violet: #c4b5fd;--ip-orange: #fb923c;color:var(--ip-ink);font-family:Inter,ui-sans-serif,system-ui,sans-serif}.ip-eyebrow{margin:0 0 13px;color:var(--ip-lime);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.16em}.ip-lab{padding:110px max(4vw,34px);border-bottom:1px solid var(--ip-line);background:#0a1511}.ip-lab h2{margin:0 0 16px;font-size:clamp(36px,4.3vw,62px);line-height:.98;letter-spacing:-.055em}.ip-lab-heading{display:flex;justify-content:space-between;gap:38px;max-width:1220px;margin:0 auto 48px}.ip-lab-heading>div:first-child{max-width:730px}.ip-lab-heading p:last-child{color:var(--ip-muted);font-size:16px;line-height:1.6}.ip-segmented{display:flex;align-self:end;padding:4px;border:1px solid var(--ip-line);border-radius:10px;background:var(--ip-bg)}.ip-segmented button,.ip-animation-bar button{padding:10px 13px;border:0;border-radius:7px;color:var(--ip-muted);background:transparent;cursor:pointer}.ip-segmented button.is-active{color:#10190d;background:var(--ip-lime);font-weight:750}.ip-editor-grid{display:grid;grid-template-columns:1fr 2fr;gap:18px;max-width:1220px;margin:0 auto 22px}.ip-vector-editor{margin:0;padding:20px;border:1px solid var(--ip-line);border-radius:12px;background:var(--ip-panel)}.ip-vector-editor legend{padding:0 8px;color:var(--ip-cyan);font-size:13px;font-weight:750}.ip-vector-editor.is-corpus legend{color:var(--ip-violet)}.ip-vector-editor>div{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.ip-vector-editor label{position:relative}.ip-vector-editor label span{position:absolute;top:7px;left:9px;color:#6d9181;font:9px ui-monospace,monospace}.ip-vector-editor input{width:100%;padding:25px 8px 9px;border:1px solid #426356;border-radius:8px;outline:0;color:var(--ip-ink);background:#09120f;font:650 18px ui-monospace,monospace;text-align:center}.ip-vector-editor input:focus{border-color:var(--ip-cyan);box-shadow:0 0 0 3px #7dd3fc1f}.ip-corpus-editors{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.ip-corpus-editors>button{border:1px solid var(--ip-line);border-radius:9px;color:var(--ip-muted);background:var(--ip-bg);cursor:pointer;font:600 13px ui-monospace,monospace}.ip-corpus-editors>button span{display:block;margin-top:4px;font-size:9px}.ip-corpus-editors>button.is-selected{border-color:var(--ip-violet);color:var(--ip-violet);background:#c4b5fd14}.ip-corpus-editors .ip-vector-editor{grid-column:1 / -1}.ip-equation-strip{display:flex;align-items:center;justify-content:center;gap:22px;max-width:1220px;margin:22px auto;padding:18px;border:1px solid var(--ip-line);border-radius:12px;background:var(--ip-panel)}.ip-equation-strip>div{color:var(--ip-muted);font:15px ui-monospace,monospace}.ip-equation-strip>div:nth-child(1),.ip-equation-strip>div:nth-child(3){display:flex;align-items:center;gap:13px}.ip-equation-strip strong{color:var(--ip-ink);font-size:26px}.ip-equation-strip .ip-pass,.ip-equation-strip .ip-fail{padding:6px 9px;border-radius:6px;color:var(--ip-lime);background:#bef26414;font-size:11px;text-transform:uppercase}.ip-equation-strip .ip-fail{color:var(--ip-orange);background:#fb923c14}.ip-polynomial-readout{max-width:1220px;margin:0 auto 22px;padding:18px 22px;border:1px solid var(--ip-line);border-radius:12px;background:var(--ip-bg);overflow-x:auto}.ip-polynomial-readout p{margin:7px 0;color:#a7bbb1;font:12px/1.6 ui-monospace,monospace;white-space:nowrap}.ip-polynomial-readout strong{color:var(--ip-lime)}.ip-tape-wrap{max-width:1220px;margin:13px auto;overflow-x:auto}.ip-tape-wrap>p{margin:0 0 7px;color:var(--ip-muted);font-size:10px;text-transform:uppercase;letter-spacing:.09em}.ip-tape{display:grid;grid-template-columns:repeat(16,minmax(44px,1fr));gap:2px;min-width:800px}.ip-tape-cell{min-height:58px;padding:6px 5px;border:1px solid #365347;background:#0d1814;text-align:center}.ip-tape-cell.is-block-start{border-left:2px solid var(--ip-violet)}.ip-tape-cell.is-target{border-color:var(--ip-lime);background:#bef2641c;box-shadow:inset 0 0 0 1px var(--ip-lime),0 0 18px #bef26414}.ip-tape-cell small{display:block;color:#789487;font:9px ui-monospace,monospace}.ip-tape-cell strong{display:block;margin-top:7px;color:#dbe9e2;font:600 14px ui-monospace,monospace}.ip-animation-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1220px;margin:26px auto 0;padding:14px 18px;border:1px solid var(--ip-line);border-radius:12px 12px 0 0;background:var(--ip-panel-2)}.ip-animation-bar>div:first-child{display:flex;flex-direction:column;gap:4px}.ip-animation-bar strong{font-size:13px}.ip-animation-bar span{color:var(--ip-muted);font-size:11px}.ip-animation-bar button{padding:7px 10px;border:1px solid var(--ip-line);font-size:11px}.ip-animation-bar button:hover{border-color:var(--ip-lime);color:var(--ip-ink)}.ip-animation-bar button:disabled{opacity:.4;cursor:not-allowed}.ip-joint-stage{max-width:1220px;height:400px;margin:0 auto;border:1px solid var(--ip-line);border-top:0;background:radial-gradient(circle at 50% 50%,rgb(190 242 100 / .035),transparent 55%),#08120e;overflow:hidden}.ip-lab-explanation{max-width:1220px;margin:0 auto;padding:20px 23px;border:1px solid var(--ip-line);border-top:0;border-radius:0 0 12px 12px;color:var(--ip-muted);background:var(--ip-panel);font-size:14px;line-height:1.6}.ip-lab-explanation strong{color:var(--ip-ink)}.ip-system-figure{max-width:1280px;margin:0 auto;border:1px solid var(--ip-line);border-radius:15px;background:#08120e;overflow:hidden}.ip-system-paper{height:390px;background-image:radial-gradient(circle,#29473b 1px,transparent 1px);background-size:20px 20px}.ip-inspector{display:flex;justify-content:space-between;gap:30px;padding:20px 24px;border-top:1px solid var(--ip-line);background:var(--ip-panel)}.ip-inspector h3{margin:0 0 7px;font-size:17px}.ip-inspector p:not(.ip-eyebrow){max-width:700px;margin:0;color:var(--ip-muted);font-size:13px;line-height:1.55}.ip-source-target{display:flex;flex-direction:column;align-items:end;gap:9px}.ip-source-target code{color:var(--ip-cyan);font:11px ui-monospace,monospace}.ip-source-target button{padding:7px 10px;border:1px solid var(--ip-line);border-radius:7px;color:var(--ip-muted);background:var(--ip-bg);cursor:pointer;font-size:11px}.ip-source-target button:hover{border-color:var(--ip-cyan);color:var(--ip-ink)}@media(max-width:1050px){.ip-editor-grid{grid-template-columns:1fr}}@media(max-width:760px){.ip-lab{padding:85px 16px}.ip-lab h2{font-size:38px}.ip-lab-heading{display:block}.ip-segmented{margin-top:20px}.ip-vector-editor>div,.ip-corpus-editors{grid-template-columns:repeat(2,1fr)}.ip-corpus-editors>button{min-height:56px}.ip-equation-strip{flex-wrap:wrap;gap:12px}.ip-animation-bar,.ip-inspector{align-items:stretch;flex-direction:column}.ip-animation-bar>div:last-child{display:flex;flex-wrap:wrap}.ip-source-target{align-items:start}}