body.setup main.page{justify-content:flex-start;padding-top:32px}body.setup h1{margin:14px 0 12px;font-size:clamp(38px,6vw,58px)}body.setup ul,body.setup ol{margin:0;padding:0;list-style:none;display:block}body.setup li{background:0 0;border:0;border-radius:0;padding:0}button{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer;border-radius:8px;min-height:38px;padding:6px 12px;font-size:15px;font-weight:600}button:hover{border-color:var(--accent)}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:disabled{opacity:.35;cursor:default;border-color:var(--line)}input,select{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;min-height:38px;padding:6px 10px}select{cursor:pointer}.stepper{flex-wrap:wrap;gap:8px;margin:26px 0 8px!important;display:flex!important}.stepper a{color:var(--muted);border:1px solid var(--line);border-radius:999px;align-items:center;gap:8px;padding:5px 14px 5px 5px;font-size:15px;font-weight:600;text-decoration:none;display:flex}.stepper a:hover{color:var(--text);border-color:#f5b70080}.stepper b{background:var(--panel);width:26px;height:26px;color:var(--accent);border-radius:50%;place-items:center;font-size:14px;display:grid}.step{background:var(--panel);border:1px solid var(--line);border-radius:16px;margin-top:22px;padding:22px 24px;scroll-margin-top:14px}.step-head{align-items:flex-start;gap:14px;margin-bottom:18px;display:flex}.step-head .num{background:var(--accent);color:#1b1400;border-radius:50%;flex:none;place-items:center;width:38px;height:38px;font-family:Barlow Condensed,sans-serif;font-size:22px;font-weight:700;display:grid}.step-head h2{margin:2px 0 4px;font-family:Barlow Condensed,sans-serif;font-size:28px;font-weight:700;line-height:1.1}.step-head p{color:var(--muted);margin:0;font-size:16px}.step-body{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start;gap:24px;display:grid}.bike-fig{background:var(--bg);border:1px solid var(--line);border-radius:12px;margin:0;padding:10px 10px 8px}.bike-fig svg{width:100%;height:auto;display:block}.bike-fig figcaption{color:var(--muted);padding:4px 6px 0;font-size:13px}#bikeSvg .ground{stroke:#ffffff24;stroke-width:2px}#bikeSvg .leg{stroke:#2b3742;stroke-width:14px;stroke-linecap:round;fill:none}#bikeSvg .foot{fill:#3a4854}#bikeSvg .housing{stroke:#ffffff1a;stroke-width:2px}#bikeSvg .fly{fill:none;stroke:#ffffff0f;stroke-width:10px}#bikeSvg .fly-hub{fill:#2b3742}#bikeSvg .frame path{stroke:#55636f;stroke-width:13px;stroke-linecap:round;fill:none}#bikeSvg .frame .stay{stroke-width:8px}#bikeSvg .frame .saddle{fill:#2b3742;stroke:#55636f;stroke-width:2px}#bikeSvg .link-u{stroke:#1a232b;stroke-width:6px;fill:none;stroke-linecap:round}#bikeSvg .link{stroke:#c9d3db;stroke-width:3.4px;fill:none;stroke-dasharray:4 3;stroke-linecap:butt}#bikeSvg .teeth{stroke-width:1.5px}#bikeSvg .ring .teeth{fill:#f5b70033;stroke:#f5b700}#bikeSvg .ring-in{fill:#151e26;stroke:#f5b70073;stroke-width:1.5px}#bikeSvg .spider{stroke:#4a5864;stroke-width:9px;stroke-linecap:round}#bikeSvg .crank{stroke:#7d8b96;stroke-width:11px;stroke-linecap:round}#bikeSvg .pedal{fill:#3a4854;stroke:#7d8b96;stroke-width:1.5px}#bikeSvg .bb{fill:#2b3742;stroke:#7d8b96;stroke-width:2px}#bikeSvg .cog .teeth{fill:#3f8fd247;stroke:#5aa7e6}#bikeSvg .cog-face{fill:#1d2832;stroke:#5aa7e680;stroke-width:1.2px}#bikeSvg .axle{fill:#7d8b96}#bikeSvg .derailleur path{stroke:#6b7884;stroke-width:5px;fill:none;stroke-linecap:round;stroke-linejoin:round}#bikeSvg .derailleur .cage{stroke-width:7px}#bikeSvg .derailleur circle{fill:#2b3742;stroke:#7d8b96;stroke-width:2px}#bikeSvg .stamp{text-anchor:middle;letter-spacing:.04em;font-family:Barlow Condensed,sans-serif;font-size:17px;font-weight:700}#bikeSvg .stamp-ring{fill:#f5b700}#bikeSvg .stamp-cog{fill:#5aa7e6}#bikeSvg .lead{stroke-width:1.6px;stroke-dasharray:3 3;fill:none}#bikeSvg .lead-ring{stroke:#f5b700}#bikeSvg .lead-cog{stroke:#5aa7e6}#bikeSvg .badge-ring{fill:#f5b700}#bikeSvg .badge-cog{fill:#3f8fd2}#bikeSvg .badge-t{text-anchor:middle;fill:#11181f;font-family:Barlow Condensed,sans-serif;font-size:16px;font-weight:700}#bikeSvg .spin{animation:linear infinite spin-ccw}#bikeSvg .chain .link.top{animation:linear infinite chain-in}#bikeSvg .chain .link.low{animation:linear infinite chain-out}@keyframes spin-ccw{to{transform:rotate(-360deg)}}@keyframes chain-in{to{stroke-dashoffset:7px}}@keyframes chain-out{to{stroke-dashoffset:-7px}}@media (prefers-reduced-motion:reduce){#bikeSvg .spin,#bikeSvg .link{animation:none!important}}.controls h3{margin:18px 0 8px;font-family:Barlow Condensed,sans-serif;font-size:19px;font-weight:600}.teeth-field{margin-bottom:14px}.teeth-field label{align-items:center;gap:8px;margin-bottom:6px;font-weight:600;display:flex}.mark{width:22px;height:22px;color:var(--text);background:#ffffff1a;border-radius:50%;flex:none;place-items:center;font-size:13px;font-weight:700;line-height:1;display:inline-grid}.mark-ring{color:#11181f;background:#f5b700}.mark-cog{color:#0d1822;background:#3f8fd2}.stepper-in{align-items:center;gap:6px;display:flex}.stepper-in input{text-align:center;-moz-appearance:textfield;width:76px;font-size:20px;font-weight:600}.stepper-in input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.stepper-in input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.stepper-in button{width:38px;padding:0;font-size:20px;line-height:1}.stepper-in small{color:var(--muted);margin-left:4px;font-size:14px}.chips{flex-wrap:wrap;gap:5px;margin-top:8px;display:flex}.chips button{min-height:30px;color:var(--muted);background:0 0;padding:2px 9px;font-size:13px}.chips button[aria-pressed=true]{color:var(--text);background:#f5b70024;border-color:#f5b70099}.real-out{background:var(--bg);border:1px solid var(--line);color:var(--muted);border-radius:10px;margin:6px 0 0;padding:10px 12px;font-size:15px}.real-out b{color:var(--text);font-size:17px}.where li{color:var(--muted);align-items:flex-start;gap:10px;font-size:15px;display:flex;padding:4px 0!important}.where .mark{margin-top:1px}.where b{font-family:inherit;font-size:inherit;color:var(--text);margin:0;font-weight:600;display:inline}.pick{flex-wrap:wrap;align-items:flex-end;gap:12px 18px;display:flex}.pick label,.pick .mode{color:var(--muted);flex-direction:column;gap:5px;font-size:14px;font-weight:500;display:flex}.pick select{min-width:210px;max-width:100%}.seg{background:var(--bg);border:1px solid var(--line);border-radius:10px;gap:3px;padding:3px;display:inline-flex}.seg button{min-height:32px;color:var(--muted);background:0 0;border:0;padding:3px 14px}.seg button[aria-pressed=true]{background:var(--accent);color:#1b1400}.mode-hint{color:var(--muted);margin:10px 0 0;font-size:15px}.shifter{background:var(--bg);border:1px solid var(--line);border-radius:14px;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);align-items:center;gap:18px;margin-top:16px;padding:14px 18px;display:grid}#driveSvg{width:100%;height:auto;display:block}#driveSvg .off{fill:none;stroke:#ffffff29;stroke-width:1.2px}#driveSvg .sel{stroke-width:1.8px;transition:fill .2s}#driveSvg .ring-sel{fill:#f5b70038;stroke:#f5b700}#driveSvg .cog-sel{fill:#3f8fd259;stroke:#5aa7e6}#driveSvg .hubc{fill:#2b3742;stroke:#7d8b96;stroke-width:1.5px}#driveSvg .link-u{stroke:#0b1117;stroke-width:6px;fill:none}#driveSvg .link{stroke:#c9d3db;stroke-width:3px;fill:none;stroke-dasharray:4 3}#driveSvg .lbl{fill:var(--muted);text-anchor:middle;font-family:Barlow Condensed,sans-serif;font-size:16px;font-weight:600}.readout{flex-direction:column;gap:6px;display:flex}.gear-no{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.gear-no small{width:100%;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:13px;font-weight:600}.gear-no b{font-variant-numeric:tabular-nums;font-family:Barlow Condensed,sans-serif;font-size:68px;font-weight:700;line-height:.9}.gear-no span{color:var(--muted);font-family:Barlow Condensed,sans-serif;font-size:22px;font-weight:600}.combo{color:var(--accent);font-family:Barlow Condensed,sans-serif;font-size:20px;font-weight:600}.gear-facts{flex-wrap:wrap;gap:16px;margin:4px 0 0;display:flex}.gear-facts div{flex-direction:column-reverse;display:flex}.gear-facts dt{color:var(--muted);font-size:12px}.gear-facts dd{font-variant-numeric:tabular-nums;margin:0;font-family:Barlow Condensed,sans-serif;font-size:24px;font-weight:700;line-height:1.1}.feel{color:var(--muted);margin:2px 0 4px;font-size:14px}.shift-btns{align-items:center;gap:10px;display:flex}.shift-btns .round{border-radius:50%;width:52px;height:52px;padding:0;font-size:26px;line-height:1}.shift-btns .primary{background:var(--accent);color:#1b1400;border-color:#0000}.ring-btn{min-height:40px}.shifter.bump .gear-no b{animation:.25s ease-out bump}@keyframes bump{0%{color:var(--accent);transform:scale(1.12)}to{transform:none}}@media (prefers-reduced-motion:reduce){.shifter.bump .gear-no b{animation:none}}.ladder-wrap{margin-top:16px;position:relative}#ladderSvg{width:100%;height:110px;display:block}#ladderSvg rect{cursor:pointer;transition:opacity .15s}#ladderSvg .small{fill:#3f8fd2;opacity:.45}#ladderSvg .big{fill:#f5b700;opacity:.4}#ladderSvg rect:hover{opacity:.75}#ladderSvg .cur{opacity:1}#ladderSvg .real{stroke:#edf2f5;stroke-width:1.5px;stroke-dasharray:6 4}.real-lab{color:var(--text);background:var(--panel);pointer-events:none;border-radius:4px;padding:0 6px;font-size:12px;position:absolute;right:0;transform:translateY(-120%)}.ladder-cap{color:var(--muted);margin:6px 0 0;font-size:14px}.you{flex-wrap:wrap;gap:14px 22px;display:flex}.you label{color:var(--muted);flex-direction:column;gap:5px;font-size:14px;font-weight:500;display:flex}.unit-in{color:var(--muted);align-items:center;gap:6px;display:flex}.unit-in input{width:96px;font-size:18px}.finish{flex-direction:column;align-items:flex-start;gap:6px;margin-top:28px;display:flex}.finish .go{color:#1b1400;background:var(--accent);border:0;border-radius:12px;min-height:50px;padding:13px 24px;font-size:18px}.finish .go:hover{filter:brightness(1.08)}.finish p{color:var(--muted);margin:0;font-size:15px}.finish .warn{color:#f0a35a}@media (width<=760px){.step{padding:18px 16px}.step-body,.shifter{grid-template-columns:1fr}.step-head h2{font-size:24px}.gear-no b{font-size:56px}.readout{flex-flow:wrap;align-items:center;gap:6px 18px}.readout .gear-no{width:auto}.shift-btns{margin-left:auto}.pick label,.pick .mode,.pick select{width:100%}}.cog-note{color:var(--muted);background:#3f8fd21a;border:1px solid #5aa7e659;border-radius:10px;margin-top:10px;padding:8px 12px;font-size:14px;line-height:1.45}.cog-note b{color:var(--text);font-weight:600}.cog-note a{color:#7cbcf0;white-space:nowrap}.choice{margin-top:26px}.choice h2{margin:0 0 10px;font-family:Barlow Condensed,sans-serif;font-size:26px;font-weight:700}.opts{grid-template-columns:1fr 1fr;gap:12px;display:grid}.opt{text-align:left;white-space:normal;background:var(--panel);border:1.5px solid var(--line);border-radius:14px;align-items:flex-start;gap:14px;min-height:0;padding:14px 16px;font-weight:400;display:flex;position:relative}.opt:hover{border-color:#f5b7008c}.opt[aria-checked=true]{border-color:var(--accent);background:#f5b70012}.opt-ico{background:var(--bg);width:46px;height:46px;color:var(--muted);border-radius:12px;flex:none;place-items:center;display:grid}.opt-ico svg{width:34px;height:24px}.opt[aria-checked=true] .opt-ico{color:var(--accent)}.opt-t{flex-direction:column;gap:3px;padding-right:22px;display:flex}.opt-t b{color:var(--text);font-family:Barlow Condensed,sans-serif;font-size:20px;font-weight:700;line-height:1.15}.opt-t small{color:var(--muted);font-size:14px;line-height:1.4}.opt-check{color:#1b1400;background:var(--accent);opacity:0;border-radius:50%;place-items:center;width:22px;height:22px;font-size:13px;font-weight:700;transition:opacity .15s,transform .15s;display:grid;position:absolute;top:10px;right:12px;transform:scale(.6)}.opt[aria-checked=true] .opt-check{opacity:1;transform:none}.erg-note{color:var(--muted);margin:10px 0 0;font-size:14px}.gear-only[hidden]{display:none!important}@media (width<=640px){.opts{grid-template-columns:1fr}}