.product-shell.theme-technical:has(.tone-cycle-atlas){--p-bg:#f7f8fa;--p-ink:#20252d;--p-muted:#5f6875;--p-line:#cfd5de;--p-accent:#355bc6;background:#f7f8fa}.tone-cycle-atlas{--tca-ink:#20252d;--tca-muted:#586372;--tca-line:#cbd3de;--tca-blue:#355bc6;max-width:1240px;color:var(--tca-ink);margin:0 auto;font-family:DM Sans,sans-serif}.tone-cycle-atlas *{box-sizing:border-box}.tone-cycle-atlas :is(button,input,select){font:inherit}.tone-cycle-atlas :is(button,input,select):focus-visible{outline:3px solid var(--tca-blue);outline-offset:3px}.tca-header{justify-content:space-between;align-items:end;gap:24px;padding:8px 0 24px;display:flex}.tca-eyebrow{letter-spacing:.12em;color:var(--tca-blue);font:700 11px/1.2 IBM Plex Mono,monospace}.tca-header h2{letter-spacing:-.04em;margin:5px 0 0;font-size:clamp(24px,3vw,34px);line-height:1.1}.tca-header p{max-width:340px;color:var(--tca-muted);margin:0;font-size:14px}.tca-layout{grid-template-columns:minmax(215px,.7fr) minmax(320px,1.25fr) minmax(225px,.72fr);align-items:start;gap:clamp(18px,2.5vw,34px);display:grid}.tca-controls{gap:10px;padding-top:14px;display:grid}.tca-controls>label,.tca-controls legend{font-size:13px;font-weight:700}.tca-controls>:is(input,select){width:100%;min-height:44px;color:var(--tca-ink);background:#fff;border:1px solid #aeb8c5;border-radius:3px;padding:9px 11px}.tca-controls>input[aria-invalid=true]{border-color:#a9322e}.tca-controls small{color:var(--tca-muted);margin-top:-4px;font-size:12px;line-height:1.45}.tca-controls fieldset{border:0;gap:8px;margin:0;padding:10px 0 0;display:grid}.tca-controls legend{padding:0 0 8px}.tca-controls fieldset label{align-items:center;gap:8px;font-size:13px;display:flex}.tca-controls fieldset input{width:17px;height:17px;accent-color:var(--tca-blue)}.tca-actions{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.tca-actions button,.tca-download{border:1px solid var(--tca-blue);cursor:pointer;border-radius:3px;min-height:44px;padding:10px 15px;font-size:13px;font-weight:700}.tca-primary,.tca-download{color:#fff;background:var(--tca-blue)}.tca-secondary{color:var(--tca-blue);background:0 0}.tca-actions button:hover,.tca-download:hover{filter:brightness(.9)}.tca-error{color:#982721;margin:2px 0;font-size:13px;font-weight:700}.tca-control-note{color:var(--tca-muted);margin:12px 0 0;font-size:12px;line-height:1.55}.tca-stage{border:1px solid var(--tca-line);background:#fff;min-width:0;padding:14px}.tca-stage-heading{color:var(--tca-muted);text-transform:uppercase;letter-spacing:.03em;justify-content:space-between;gap:10px;font:600 11px/1.3 IBM Plex Mono,monospace;display:flex}.tca-stage-heading span:first-child{color:var(--tca-ink)}.tca-dial{width:100%;height:auto;margin:12px auto 0;display:block;overflow:visible}.tca-ring{fill:none;stroke:#c6cedb;stroke-width:2px}.tca-path{stroke:var(--tca-blue);stroke-width:3px;stroke-linecap:round;opacity:.86}.tca-node circle{fill:#fff;stroke:#aeb8c7;stroke-width:1.5px}.tca-node text{fill:#6c7581;font:600 12px IBM Plex Mono,monospace}.tca-node.is-active circle{fill:var(--tca-blue);stroke:#fff;stroke-width:2px}.tca-node.is-active text{fill:#fff;font-weight:700}.tca-center-label{fill:var(--tca-ink);font:700 36px Space Grotesk,sans-serif}.tca-center-sub{fill:var(--tca-muted);letter-spacing:.08em;font:700 9px IBM Plex Mono,monospace}.tca-dial-note{color:var(--tca-muted);margin:0 5px 4px;font-size:12px;line-height:1.5}.tca-result{min-width:0;padding:12px 0 0}.tca-result-top{gap:5px;display:grid}.tca-result-top>span{color:var(--tca-blue);letter-spacing:.1em;font:700 11px IBM Plex Mono,monospace}.tca-result-top strong{letter-spacing:-.04em;overflow-wrap:anywhere;font:700 clamp(24px,3vw,36px)/1.1 Space Grotesk,sans-serif}.tca-result-top strong span{color:var(--tca-blue)}.tca-result h3{margin:25px 0 10px;font-size:15px}.tca-result ol{max-height:420px;margin:0;padding:0;list-style:none;overflow:auto}.tca-result li{border-bottom:1px solid #e3e7ed;grid-template-columns:30px 1fr auto;align-items:baseline;gap:8px;min-height:38px;padding:7px 2px;display:grid}.tca-result li span{color:var(--tca-muted);font:600 11px IBM Plex Mono,monospace}.tca-result li strong{font:700 17px Space Grotesk,sans-serif}.tca-result li small{color:var(--tca-muted);text-align:right;font:500 10px IBM Plex Mono,monospace}.tca-return{color:var(--tca-blue)}.tca-download{width:100%;margin-top:20px}.tca-result-note,.tca-notice{color:var(--tca-muted);font-size:12px;line-height:1.5}.tca-notice{color:var(--tca-blue);font-weight:700}.tca-unrevealed{flex-direction:column;justify-content:center;min-height:280px;display:flex}.tca-unrevealed>span{color:#b3c1dc;font-size:64px;line-height:1}.tca-unrevealed h3{margin:12px 0 3px;font-size:19px}.tca-unrevealed p{color:var(--tca-muted);margin:0;font-size:13px;line-height:1.5}@media (width<=930px){.tca-layout{grid-template-columns:minmax(210px,.75fr) minmax(300px,1.25fr)}.tca-result{grid-column:1/-1;padding-top:6px}.tca-result ol{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:22px;max-height:none;display:grid}.tca-unrevealed{min-height:90px}}@media (width<=640px){.tca-header{padding-bottom:18px;display:block}.tca-header p{margin-top:8px}.tca-layout{flex-direction:column;gap:22px;display:flex}.tca-controls,.tca-stage,.tca-result{width:100%}.tca-controls{padding-top:0}.tca-result ol{grid-template-columns:1fr}.tca-stage{max-width:540px;margin:0 auto}.tca-dial{max-width:390px}}@media (prefers-reduced-motion:no-preference){.tca-path,.tca-node.is-active{animation:.25s ease-out both tca-appear}@keyframes tca-appear{0%{opacity:0}to{opacity:1}}}