.tz{--tz-paper:var(--color-canvas);--tz-panel:var(--color-elevated);--tz-ink:var(--color-ink);--tz-navy:#101010;--tz-navy-2:#050505;--tz-brass:var(--color-link);--tz-brass-2:#52aeff;--tz-brass-soft:var(--color-hairline);--tz-slate:var(--color-body);--tz-slate-2:var(--color-mute);--tz-line:var(--color-hairline);--tz-line-2:var(--color-hairline-soft);--tz-paper-dk:var(--color-hairline-soft);--tz-shadow:var(--shadow-whisper);--tz-maxw:1080px;color:var(--color-body);font-family:var(--font-sans);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.tz .tz-wrap{max-width:var(--tz-maxw);margin:0 auto;padding:0 24px}.tz .mono,.tz .tz-eyebrow{font-family:var(--font-mono)}.tz .tz-eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--tz-brass);font-weight:600}.tz .tz-hero{background:radial-gradient(120% 100% at 82% -10%,rgba(82,174,255,.14),transparent 55%),linear-gradient(180deg,var(--tz-navy) 0,var(--tz-navy-2) 100%);color:#ededed;position:relative;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.06)}.tz .tz-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 0);background-size:34px 34px;mask-image:radial-gradient(120% 90% at 50% 0,#000 40%,transparent 100%);-webkit-mask-image:radial-gradient(120% 90% at 50% 0,#000 40%,transparent 100%);pointer-events:none}.tz .tz-hero .tz-wrap{position:relative;padding:120px 24px 44px}.tz .brandline{display:flex;align-items:center;gap:12px;margin-bottom:40px}.tz .brandmark{width:26px;height:26px;border:1.5px solid var(--tz-brass-2);display:grid;place-items:center;border-radius:5px;font-family:var(--font-sans);font-weight:700;color:var(--tz-brass-2);font-size:15px;line-height:1}.tz .brandline .nm{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.16em;color:#B9C6D8}.tz .brandline .nm b{color:#ededed;font-weight:600}.tz h1.tz-title{font-family:var(--font-sans);font-weight:700;font-size:clamp(32px,6.2vw,60px);line-height:1.04;letter-spacing:-.015em;margin:0 0 20px;max-width:16ch}.tz h1.tz-title em{font-style:italic;color:var(--tz-brass-2)}.tz .lede{font-size:clamp(16px,2.2vw,19.5px);color:#a0a0a0;max-width:60ch;line-height:1.6;margin:0 0 8px}.tz .lede strong{color:#ededed;font-weight:600}.tz .chain{margin-top:40px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:22px 20px 18px}.tz .chain-head{display:flex;justify-content:space-between;gap:12px;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8f8f8f;margin-bottom:18px}.tz .chain-head .r{color:var(--tz-brass-2)}.tz .steps{display:flex;gap:0;align-items:stretch}.tz .step{flex:1;min-width:0;text-align:center;position:relative;padding:0 4px}.tz .step .node{width:38px;height:38px;margin:0 auto 12px;border-radius:9px;display:grid;place-items:center;font-family:var(--font-mono);font-weight:600;font-size:14px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid rgba(82,174,255,.4);color:var(--tz-brass-2);position:relative;z-index:2}.tz .step.last .node{background:linear-gradient(180deg,var(--tz-brass-2),var(--tz-brass));border-color:var(--tz-brass-2);color:#04121f}.tz .step .nm{font-weight:600;font-size:13.5px;color:#ededed;margin-bottom:2px;line-height:1.25}.tz .step .en{font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;color:#7E90A8;text-transform:uppercase}.tz .step:not(:last-child):after{content:"";position:absolute;top:18px;left:50%;width:100%;height:2px;background:linear-gradient(90deg,rgba(82,174,255,.5),rgba(82,174,255,.18));z-index:1}.tz .chain-scale{display:flex;justify-content:space-between;margin-top:16px;padding-top:12px;border-top:1px dashed rgba(255,255,255,.12);font-size:12px;color:#8f8f8f}.tz .chain-scale b{color:#C9D6E5;font-weight:600}.tz .chain-scale .lo{color:#C98A8A}.tz .chain-scale .hi{color:var(--tz-brass-2)}.tz .tz-sec{padding:64px 0}.tz .sec-eyebrow{margin-bottom:14px}.tz h2.sec-title{font-family:var(--font-sans);font-weight:700;font-size:clamp(24px,3.6vw,34px);line-height:1.12;letter-spacing:-.01em;margin:0 0 14px}.tz .sec-intro{color:var(--tz-slate);max-width:64ch;font-size:16.5px;margin:0 0 8px}.tz .tz-overview{background:var(--tz-panel);border-top:1px solid var(--tz-line-2);border-bottom:1px solid var(--tz-line-2)}.tz .mat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:34px}.tz .mat{border:1px solid var(--tz-line);border-radius:12px;padding:18px 16px;background:var(--tz-paper);position:relative;overflow:hidden}.tz .mat:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--tz-brass)}.tz .mat .lvl{font-family:var(--font-mono);font-size:11px;color:var(--tz-brass);letter-spacing:.08em}.tz .mat h4{font-family:var(--font-sans);font-weight:700;font-size:18px;margin:6px 0 4px}.tz .mat .state{font-family:var(--font-mono);font-size:11px;color:var(--tz-slate-2);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}.tz .mat p{font-size:13.5px;color:var(--tz-slate);margin:0;line-height:1.5}.tz .stage,.tz .stages{position:relative}.tz .stage{padding-left:76px;margin-bottom:22px}.tz .stage:last-child{margin-bottom:0}.tz .stage .spine{position:absolute;left:26px;top:0;bottom:-22px;width:2px;background:var(--tz-line)}.tz .stage:last-child .spine{display:none}.tz .stage .marker{position:absolute;left:0;top:0;width:54px;height:54px;border-radius:14px;background:var(--tz-ink);color:var(--tz-brass-2);display:grid;place-items:center;z-index:2;box-shadow:var(--tz-shadow);font-family:var(--font-mono);font-weight:600}.tz .stage.final .marker{background:linear-gradient(180deg,var(--tz-brass-2),var(--tz-brass));color:#04121f}.tz .marker .n{font-size:20px;line-height:1}.tz .tz-card{background:var(--tz-panel);border:1px solid var(--tz-line);border-radius:16px;padding:28px 28px 24px;box-shadow:var(--tz-shadow)}.tz .card-top{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 14px;margin-bottom:6px}.tz .card-top h3{font-family:var(--font-sans);font-weight:700;font-size:clamp(22px,3vw,28px);margin:0;letter-spacing:-.01em}.tz .card-top .en{font-family:var(--font-mono);font-size:12px;color:var(--tz-brass);letter-spacing:.06em;text-transform:uppercase}.tz .tagline{font-size:16px;color:var(--tz-ink);font-weight:500;margin:0 0 20px;padding-left:14px;border-left:3px solid var(--tz-brass-soft)}.tz .block{margin-bottom:18px}.tz .block .lab{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--tz-slate-2);font-weight:600;margin-bottom:7px;display:flex;align-items:center;gap:8px}.tz .block .lab:before{content:"";width:14px;height:1px;background:var(--tz-brass)}.tz .block p{margin:0;color:var(--tz-slate);font-size:15.5px;line-height:1.6}.tz .block p .k{color:var(--tz-ink);font-weight:600}.tz .erp{background:var(--tz-paper);border:1px dashed var(--tz-line);border-radius:10px;padding:14px 16px;font-size:15px;color:var(--tz-ink);line-height:1.55}.tz .erp .lab{color:var(--tz-brass);margin-bottom:6px}.tz .erp .lab:before{background:var(--tz-brass)}.tz .ex-list{list-style:none;margin:0;padding:0;display:grid;gap:9px}.tz .ex-list li{position:relative;padding-left:26px;font-size:14.5px;color:var(--tz-slate);line-height:1.5}.tz .ex-list li:before{content:"\2192";position:absolute;left:0;top:0;color:var(--tz-brass);font-weight:700;font-family:var(--font-mono)}.tz .ex-list li b{color:var(--tz-ink);font-weight:600}.tz .signal{margin-top:18px;display:flex;gap:12px;align-items:flex-start;background:linear-gradient(0deg,rgba(0,112,243,.05),rgba(0,112,243,.05));border:1px solid var(--tz-brass-soft);border-radius:10px;padding:13px 15px}.tz .signal .ic{flex-shrink:0;width:24px;height:24px;border-radius:6px;background:var(--tz-brass);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:700;font-family:var(--font-sans)}.tz .signal .ic.warn{background:#B4453C}.tz .signal .txt{font-size:14px;line-height:1.5}.tz .signal .txt,.tz .signal .txt b{color:var(--tz-ink)}.tz .signal .txt .tag{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--tz-slate-2);display:block;margin-bottom:2px}.tz .diagram{margin:18px 0 4px;background:var(--tz-paper);border:1px solid var(--tz-line-2);border-radius:12px;padding:18px}.tz .diagram-cap{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--tz-slate-2);margin-bottom:12px;text-align:center}.tz .diagram svg{display:block;width:100%;height:auto}.tz .tz-decide{background:var(--tz-panel);border-top:1px solid var(--tz-line-2)}.tz .tz-table{margin-top:34px;border:1px solid var(--tz-line);border-radius:14px;overflow:hidden;background:var(--tz-panel)}.tz .trow{display:grid;grid-template-columns:1.3fr 1fr 1.5fr;gap:0;border-bottom:1px solid var(--tz-line-2)}.tz .trow:last-child{border-bottom:none}.tz .trow.head{background:var(--tz-ink);color:#ededed}.tz .trow.head .cell{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--tz-brass-2);font-weight:600}.tz .cell{padding:16px 18px;font-size:14.5px;line-height:1.5;border-right:1px solid var(--tz-line-2);display:flex;align-items:center}.tz .cell:last-child{border-right:none}.tz .trow:not(.head) .cell:first-child{color:var(--tz-slate)}.tz .trow .term{font-weight:700;color:var(--tz-ink);font-family:var(--font-sans);font-size:16px}.tz .trow .q{color:var(--tz-slate);font-style:italic}.tz .tz-aif{background:radial-gradient(110% 120% at 0 0,rgba(82,174,255,.14),transparent 58%),linear-gradient(180deg,var(--tz-navy-2),var(--tz-navy));color:#ededed;position:relative;overflow:hidden;border-top:1px solid rgba(255,255,255,.06)}.tz .tz-aif:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 0);background-size:34px 34px;mask-image:radial-gradient(120% 100% at 0 0,#000,transparent 72%);-webkit-mask-image:radial-gradient(120% 100% at 0 0,#000,transparent 72%)}.tz .tz-aif .tz-wrap{position:relative}.tz .tz-aif .sec-eyebrow{color:var(--tz-brass-2)}.tz .tz-aif h2{font-family:var(--font-sans);font-weight:700;font-size:clamp(24px,3.8vw,36px);line-height:1.12;letter-spacing:-.01em;margin:0 0 14px;max-width:22ch}.tz .tz-aif h2 em{font-style:italic;color:var(--tz-brass-2)}.tz .tz-aif .sec-intro{color:#a0a0a0}.tz .formula{margin-top:34px}.tz .fterms{display:flex;align-items:stretch;gap:0;flex-wrap:wrap}.tz .fterm{flex:1;min-width:150px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.09);border-radius:13px;padding:20px 18px 18px;position:relative}.tz .fterm .fn{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;color:var(--tz-slate-2);margin-bottom:16px}.tz .fterm .ft{font-weight:700;font-size:clamp(19px,2.5vw,24px);letter-spacing:-.01em;text-transform:uppercase;line-height:1.1;margin-bottom:8px}.tz .fterm .fs{font-size:12.5px;color:#8f8f8f;line-height:1.45}.tz .fterm .fs b{color:var(--tz-brass-2);font-weight:600;font-family:var(--font-mono);font-size:11.5px}.tz .op{flex:0 0 44px;display:grid;place-items:center;font-family:var(--font-sans);font-size:30px;font-weight:600;color:var(--tz-brass-2)}.tz .frule{height:1px;background:linear-gradient(90deg,rgba(255,255,255,.16),rgba(255,255,255,.02));margin:26px 0}.tz .fresult{display:flex;align-items:center;gap:22px}.tz .fresult .eq{font-size:clamp(30px,5vw,44px);font-weight:600;line-height:1}.tz .fresult .eq,.tz .fresult .foyda{font-family:var(--font-sans);color:var(--tz-brass-2)}.tz .fresult .foyda{font-weight:700;font-style:italic;font-size:clamp(40px,8vw,74px);line-height:.95;letter-spacing:-.02em;text-shadow:0 0 34px rgba(82,174,255,.28)}.tz .fresult .fnote{margin-left:auto;max-width:24ch;font-size:13.5px;color:#8f8f8f;line-height:1.5;text-align:right}.tz .fkey{margin-top:26px;display:flex;align-items:flex-start;gap:16px;border-top:1px solid rgba(255,255,255,.08);padding-top:22px}.tz .fkey .kl{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--tz-brass-2);text-transform:uppercase;flex-shrink:0;padding-top:4px}.tz .fkey .kt{font-family:var(--font-sans);font-size:clamp(17px,2.4vw,22px);font-weight:500;color:#ededed;line-height:1.4}.tz .fkey .kt b{color:var(--tz-brass-2);font-style:italic;font-weight:600}.tz .tz-golden{background:radial-gradient(100% 120% at 100% 0,rgba(82,174,255,.16),transparent 60%),linear-gradient(180deg,var(--tz-navy),var(--tz-navy-2));color:#ededed;position:relative;overflow:hidden}.tz .tz-golden:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 0);background-size:34px 34px;mask-image:radial-gradient(120% 100% at 100% 0,#000,transparent 75%);-webkit-mask-image:radial-gradient(120% 100% at 100% 0,#000,transparent 75%)}.tz .tz-golden .tz-wrap{position:relative}.tz .tz-golden .sec-eyebrow{color:var(--tz-brass-2)}.tz .tz-golden h2{font-family:var(--font-sans);font-weight:700;font-size:clamp(26px,4vw,40px);line-height:1.12;letter-spacing:-.01em;margin:0 0 26px;max-width:20ch}.tz .tz-golden h2 em{font-style:italic;color:var(--tz-brass-2)}.tz .rule-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}.tz .rule{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:22px 22px 20px}.tz .rule .k{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--tz-brass-2);margin-bottom:10px}.tz .rule p{margin:0;font-size:15.5px;color:#C7D3E2;line-height:1.6}.tz .rule p b{color:#ededed;font-weight:600}.tz .rule.warn{border-color:rgba(180,69,60,.4);background:rgba(180,69,60,.08)}.tz .rule.warn .k{color:#E39A93}.tz .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}.tz .reveal.in{opacity:1;transform:none}@media (max-width:860px){.tz .mat-grid{grid-template-columns:repeat(2,1fr)}.tz .rule-row{grid-template-columns:1fr}.tz .fterms{flex-direction:column}.tz .op{flex:0 0 auto;padding:8px 0}.tz .fresult{flex-wrap:wrap;gap:12px}.tz .fresult .fnote{margin-left:0;text-align:left;max-width:none;width:100%}.tz .trow,.tz .trow.head{grid-template-columns:1fr}.tz .cell{border-right:none;border-bottom:1px solid var(--tz-line-2)}.tz .trow .cell:last-child{border-bottom:none}.tz .trow.head{display:none}}@media (max-width:680px){.tz{font-size:16px}.tz .tz-hero .tz-wrap{padding:100px 22px 36px}.tz .tz-sec{padding:48px 0}.tz .steps{flex-direction:column;gap:0}.tz .step{display:grid;grid-template-columns:44px 1fr;text-align:left;align-items:center;gap:14px;padding:10px 0}.tz .step .node{margin:0}.tz .step .nm{margin-bottom:1px}.tz .step:not(:last-child):after{top:52px;left:19px;width:2px;height:100%}.tz .chain-scale{flex-direction:column;gap:6px}.tz .stage{padding-left:0}.tz .stage .spine{display:none}.tz .stage .marker{position:relative;left:0;margin-bottom:-14px;margin-left:4px;width:48px;height:48px}.tz .tz-card{padding:22px 20px 20px}.tz .mat-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.tz .reveal{opacity:1;transform:none;transition:none}}.tz .trow.head{background:var(--color-ink)}.tz .trow.head,.tz .trow.head .cell{color:var(--color-canvas)}