.prac-mark{--prac-loop:11s;--prac-ease:cubic-bezier(.32, .72, 0, 1);box-sizing:border-box;background:var(--color-night);border:1px solid var(--color-hairline);justify-self:center;width:min(100%,22rem)}.prac-chain,.prac-model{min-height:12rem;padding:1.5rem 1.1rem 2.35rem;position:relative}.prac-chain{justify-content:center;align-items:center;display:flex;overflow:hidden}.prac-block{border:1px solid var(--color-hairline);width:3.55rem;height:4.5rem;animation:prac-block-in var(--prac-loop) var(--prac-ease) infinite both;flex-direction:column;gap:.35rem;margin-right:.7rem;padding:.4rem .4rem .45rem;display:flex;position:relative}.prac-block-1{animation-delay:0s}.prac-block-2{animation-delay:1.4s}.prac-block-3{animation-delay:2.8s}.prac-block-4{margin-right:0;animation-delay:4.2s}.prac-block-h,.prac-chain-word{font-family:var(--font-data);font-size:var(--font-size-data);letter-spacing:.08em;text-transform:uppercase;margin:0}.prac-block-h{color:color-mix(in srgb, var(--color-ink) 72%, transparent)}.prac-block-body{flex-direction:column;flex:1;justify-content:flex-end;gap:.28rem;display:flex}.prac-block-tx{--tx-lag:0s;background:color-mix(in srgb, var(--color-ink) 28%, transparent);transform-origin:0;height:.14rem;animation:prac-tx var(--prac-loop) var(--prac-ease) infinite both;display:block;transform:scaleX(.2)}.prac-block-tx:nth-child(2){--tx-lag:.12s}.prac-block-tx:nth-child(3){--tx-lag:.24s}.prac-block-tx:nth-child(4){--tx-lag:.36s}.prac-block-1 .prac-block-tx{animation-delay:calc(.35s + var(--tx-lag))}.prac-block-2 .prac-block-tx{animation-delay:calc(1.75s + var(--tx-lag))}.prac-block-3 .prac-block-tx{animation-delay:calc(3.15s + var(--tx-lag))}.prac-block-4 .prac-block-tx{animation-delay:calc(4.55s + var(--tx-lag))}.prac-block-link{background:var(--color-brass);transform-origin:0;width:.7rem;height:.08rem;animation:prac-link var(--prac-loop) var(--prac-ease) infinite both;position:absolute;top:50%;left:100%;transform:scaleX(0)}.prac-block-1 .prac-block-link{animation-delay:1.15s}.prac-block-2 .prac-block-link{animation-delay:2.55s}.prac-block-3 .prac-block-link{animation-delay:3.95s}.prac-chain-scan{background:var(--color-proof);width:.08rem;box-shadow:0 0 .55rem color-mix(in srgb, var(--color-proof) 55%, transparent);animation:prac-chain-scan var(--prac-loop) var(--prac-ease) infinite both;position:absolute;top:1.7rem;bottom:2.6rem;left:50%}.prac-chain-word{text-align:center;color:var(--color-brass);animation:prac-word var(--prac-loop) var(--prac-ease) infinite both;position:absolute;bottom:.95rem;left:1.1rem;right:1.1rem}.prac-model{justify-content:center;align-items:center;display:flex;overflow:hidden}.prac-tok,.prac-core,.prac-tool{border:1px solid var(--color-hairline);height:4.5rem;animation:prac-tok-in var(--prac-loop) var(--prac-ease) infinite both;flex-direction:column;gap:.35rem;margin-right:.55rem;padding:.4rem .35rem .45rem;display:flex;position:relative}.prac-tok{width:3.1rem}.prac-core{width:3.55rem}.prac-tool{width:3.1rem;margin-right:0}.prac-tok-1{animation-delay:0s}.prac-tok-2{animation-delay:1.4s}.prac-core{animation-delay:2.8s}.prac-tool{animation-delay:4.2s}.prac-tok-1 .prac-block-tx{animation-delay:calc(.35s + var(--tx-lag))}.prac-tok-2 .prac-block-tx{animation-delay:calc(1.75s + var(--tx-lag))}.prac-core .prac-block-tx{animation-delay:calc(3.15s + var(--tx-lag))}.prac-tool .prac-block-tx{animation-delay:calc(4.55s + var(--tx-lag))}.prac-tok-link{background:var(--color-brass);transform-origin:0;width:.55rem;height:.08rem;animation:prac-link var(--prac-loop) var(--prac-ease) infinite both;position:absolute;top:50%;left:100%;transform:scaleX(0)}.prac-tok-1 .prac-tok-link{animation-delay:1.15s}.prac-tok-2 .prac-tok-link{animation-delay:2.55s}.prac-core .prac-tok-link{animation-delay:3.95s}.prac-model-scan{background:var(--color-proof);width:.08rem;box-shadow:0 0 .55rem color-mix(in srgb, var(--color-proof) 55%, transparent);animation:prac-model-scan var(--prac-loop) var(--prac-ease) infinite both;position:absolute;top:1.7rem;bottom:2.6rem;left:50%}.prac-hero{gap:2rem;padding-block:3rem 2rem;display:grid}.prac-hero-copy{flex-direction:column;gap:1.75rem;display:flex}.prac-well{max-width:var(--measure-body)}.prac-rows{flex-direction:column;margin:1.5rem 0 0;padding:0;list-style:none;display:flex}.prac-row{border-top:1px solid var(--color-hairline);gap:.65rem 1.75rem;margin:0;padding:1.35rem 0;display:grid}.prac-row:last-child{border-bottom:1px solid var(--color-hairline)}.prac-row-n{font-family:var(--font-data);font-size:var(--font-size-data);letter-spacing:.1em;color:var(--color-brass);margin:0}.prac-row-title{font-family:var(--font-display);font-size:var(--font-size-lede);font-weight:var(--font-weight-display);letter-spacing:var(--letter-spacing-title);margin:0;line-height:1.25}.prac-row-body{max-width:var(--measure-body);margin:0}.prac-bento{gap:1rem;margin:0;padding:0;list-style:none;display:grid}.prac-tile{margin:0}.prac-tile .bezel,.prac-tile .bezel-inner{height:100%}.prac-tile-body{flex-direction:column;gap:.75rem;height:100%;padding:1.35rem 1.4rem 1.5rem;display:flex}.prac-tile-kicker{font-family:var(--font-data);font-size:var(--font-size-eyebrow);letter-spacing:.14em;text-transform:uppercase;color:var(--color-brass);margin:0}.prac-tile p{margin:0}.prac-mid{gap:1.25rem;display:grid}@keyframes prac-block-in{0%,6%{opacity:0;transform:translate(1.75rem)}16%,84%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(0)}}@keyframes prac-tx{0%,10%{background:color-mix(in srgb, var(--color-ink) 28%, transparent);transform:scaleX(.18)}22%,84%{background:color-mix(in srgb, var(--color-proof) 72%, transparent);transform:scaleX(1)}to{background:color-mix(in srgb, var(--color-ink) 28%, transparent);transform:scaleX(.18)}}@keyframes prac-link{0%,8%{opacity:0;transform:scaleX(0)}18%,84%{opacity:1;transform:scaleX(1)}to{opacity:0;transform:scaleX(0)}}@keyframes prac-chain-scan{0%{opacity:0;transform:translate(-8.2rem)}10%{opacity:1}88%{opacity:1}to{opacity:0;transform:translate(8.2rem)}}@keyframes prac-tok-in{0%,6%{opacity:0;transform:translate(-1.75rem)}16%,84%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(0)}}@keyframes prac-model-scan{0%{opacity:0;transform:translate(-8.6rem)}10%{opacity:1}88%{opacity:1}to{opacity:0;transform:translate(8.6rem)}}@keyframes prac-word{0%,28%{opacity:0}40%,78%{opacity:1}to{opacity:0}}@media (min-width:64rem){.prac-hero{grid-template-columns:minmax(0,1fr) min(22rem,34vw);align-items:center;column-gap:3rem;padding-block:4rem 2.5rem}.prac-mark{width:100%}.prac-row{grid-template-columns:3rem minmax(0,16rem) minmax(0,1fr);align-items:baseline}.prac-bento{grid-template-columns:1.15fr 1fr}.prac-tile-lead{grid-row:span 2}.prac-mid{grid-template-columns:minmax(0,1fr) auto;align-items:end;column-gap:3rem}}@media (prefers-reduced-motion:reduce){.prac-block,.prac-block-tx,.prac-block-link,.prac-chain-scan,.prac-chain-word,.prac-tok,.prac-core,.prac-tool,.prac-tok-link,.prac-model-scan{animation:none!important}.prac-block,.prac-block-link,.prac-chain-word,.prac-tok,.prac-core,.prac-tool,.prac-tok-link{opacity:1;transform:none}.prac-block-tx{background:color-mix(in srgb, var(--color-proof) 72%, transparent);transform:scaleX(1)}.prac-chain-scan,.prac-model-scan{opacity:0}}