:root{--shared-paper:#f6f3ec}.shared-site-header__rail{position:sticky;top:0;z-index:50;height:76px;pointer-events:none}.shared-site-header{display:flex;width:min(var(--shared-shell),calc(100% - 32px));min-height:76px;padding-block:12px;margin:auto;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--shared-line);pointer-events:auto;transition:width .18s ease,min-height .18s ease,padding .18s ease,transform .18s ease,border-color .18s ease,border-radius .18s ease,background-color .18s ease,box-shadow .18s ease}.shared-site-header--scrolled{width:min(calc(100% - 48px),880px);min-height:60px;padding:7px 14px;transform:translateY(10px);border:1px solid var(--shared-line);border-radius:16px;background:color-mix(in srgb,var(--shared-paper) 88%,transparent);box-shadow:0 10px 30px rgb(23 32 30/10%);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.shared-site-header__brand{display:flex;align-items:center;gap:11px;color:var(--shared-ink);font-weight:750;text-decoration:none}.shared-site-header__nav{display:flex;gap:18px}.shared-site-header__nav a{color:var(--shared-ink);font-size:13px;font-weight:700;text-decoration:none}.shared-site-header__nav a[aria-current=page]{color:var(--shared-accent)}.shared-site-footer{width:min(var(--shared-shell),calc(100% - 32px));margin:auto;padding:30px 0;color:#65706c;font-size:13px}.shared-site-footer__columns{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.shared-site-footer__legal{margin-top:20px;padding-top:16px;border-top:1px solid var(--shared-line);font-size:11px}@media (max-width:560px){.shared-site-header__rail{position:relative;height:64px}.shared-site-header,.shared-site-header--scrolled{width:min(100% - 32px,var(--shared-shell));min-height:64px;padding:9px 0;transform:none;border:0;border-bottom:1px solid var(--shared-line);border-radius:0;background:var(--shared-paper);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.shared-site-header__nav{gap:12px}.shared-site-footer__columns{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.shared-site-header{transition:none}}:root{--shared-ink:#17201e;--shared-line:#d8d1c4;--shared-accent:#a8402e;--shared-muted:#65706c;--shared-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--shared-space-3:12px;--shared-space-4:16px;--shared-space-8:32px}.faq-list{border-top:1px solid var(--shared-line)}.faq-list__item{border-bottom:1px solid var(--shared-line)}.faq-list__summary{display:flex;align-items:center;justify-content:space-between;gap:var(--shared-space-4);min-height:60px;padding:var(--shared-space-3) 0;cursor:pointer;list-style:none;color:var(--shared-ink);font-weight:650}.faq-list__summary::-webkit-details-marker{display:none}.faq-list__summary:after{flex:0 0 auto;color:var(--shared-muted);content:"+";font-size:1.35rem;font-weight:400}.faq-list__item[open] .faq-list__summary:after{content:"−"}.faq-list__question{min-width:0}.faq-list__number{flex:0 0 auto;order:2;color:var(--shared-accent);font:.8rem/1 var(--shared-mono);letter-spacing:.08em}.faq-list__answer{max-width:760px;padding:0 var(--shared-space-8) var(--shared-space-4) 0;color:var(--shared-muted)}.faq-list__answer p{margin:0}.shared-step-list{display:grid;gap:var(--shared-space-4);padding:0;margin:0;list-style:none}.shared-step-list__item{display:grid;grid-template-columns:48px minmax(0,1fr);gap:var(--shared-space-4);padding:var(--shared-space-4) 0;border-top:1px solid var(--shared-line)}.shared-step-list__number{color:var(--shared-accent);font:700 .875rem/1.5 var(--shared-mono)}.shared-step-list__content{min-width:0}.shared-step-list__content h3{margin:0;color:var(--shared-ink)}.shared-step-list__body{color:var(--shared-muted)}.shared-step-list__body p{margin:0}.shared-step-list__body a{overflow-wrap:anywhere}@media (min-width:700px){.shared-step-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}}.shared-link-card-grid{display:grid;gap:12px}.shared-link-card{display:grid;min-height:164px;padding:20px;border:1px solid var(--shared-line);border-radius:12px;background:var(--shared-surface);color:inherit;text-decoration:none;transition:border-color .14s ease,background .14s ease}.shared-link-card:hover{border-color:var(--shared-accent);background:var(--shared-surface-raised)}.shared-link-card:focus-visible{outline:2px solid var(--shared-accent);outline-offset:2px}.shared-link-card h3{margin:0 0 8px;font-size:20px}.shared-link-card p{margin:0;color:var(--shared-muted);line-height:1.6}:root{--paper:#f6f3ec;--panel:#fffdf8;--ink:#17201e;--muted:#5c6259;--line:#d8d1c4;--accent:#a8402e;--accent-strong:#8c3526;--ok:#2e7d4f;--info:#2f6f8f;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--shared-shell:1120px;--shared-line:var(--line);--shared-paper:var(--paper);--shared-ink:var(--ink);--shared-accent:var(--accent)}*{box-sizing:border-box}html{scroll-padding-top:96px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.6}a{color:var(--accent-strong)}button,input,select{font:inherit}h1,h2,h3{line-height:1.15;letter-spacing:-.02em}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.site-shell{width:min(var(--shared-shell),calc(100% - 32px));margin-inline:auto}.skip-link{position:absolute;top:-60px;left:12px;z-index:2000;padding:10px 14px;background:var(--ink);color:#fff;text-decoration:none}.skip-link:focus{top:10px}.brand-badge{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--ink);font-size:16px}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.footer-links{list-style:none;margin:0;padding:0}.tool-main{padding:40px 0 72px}.tool-hero{margin-bottom:28px}.tool-hero h1{font-size:clamp(2rem,4.6vw,2.9rem);margin:6px 0 10px}.tool-hero__lede{max-width:70ch;color:var(--muted);font-size:1.05rem;margin:0}.eyebrow-label{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:700;color:var(--accent);margin:0}.tool-section{margin-top:56px}.section-title h2{font-size:1.5rem;margin:4px 0 8px}.section-lede{color:var(--muted);max-width:74ch;margin:0 0 18px}.tool-note{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:16px 0}.tool-note--warn{border-left:4px solid var(--accent)}.prose{max-width:78ch}.prose h3{margin-top:28px}#tool{scroll-margin-top:96px}.pad-tool{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:18px}.pad-status p{margin:4px 0}.pad-switcher{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.pad-switcher__hint{width:100%;margin:2px 0 0;color:var(--muted);font-size:.9rem}.pad-chip{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:999px;padding:7px 14px;cursor:pointer;font-size:.9rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pad-chip--active{background:var(--ink);border-color:var(--ink);color:#fff;font-weight:600}.pad-chip:disabled{opacity:.55;cursor:not-allowed}.pad-side-picker{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.pad-side-picker__label{font-weight:600}.pad-live-status{margin:0;color:var(--muted)}.pad-progress{height:5px;border-radius:999px;background:var(--paper);border:1px solid var(--line);overflow:hidden}.pad-progress__fill{height:100%;width:0;background:var(--accent);transition:width .12s linear}.pad-panel{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:18px}.pad-panel h2{margin:0 0 6px;font-size:1.2rem}.pad-panel__lede{color:var(--muted);margin:0 0 14px;max-width:72ch}.pad-grid{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(88px,1fr))}.pad-cell{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:8px 6px;text-align:center;min-height:58px;display:flex;flex-direction:column;justify-content:center;gap:2px;transition:background-color 60ms linear,border-color 60ms linear,transform 60ms linear}.pad-cell__label{font-weight:700;font-size:.95rem}.pad-cell__value{font-family:var(--mono);font-size:.72rem;color:var(--muted);min-height:1em}.pad-cell--pressed{background:var(--ink);border-color:var(--ink);color:#fff;transform:scale(1.04)}.pad-cell--pressed .pad-cell__value{color:#d9e6df}.pad-cell--absent{opacity:.35;border-style:dashed}.pad-triggers{display:grid;gap:10px;grid-template-columns:1fr;margin-top:14px}@media (min-width:640px){.pad-triggers{grid-template-columns:1fr 1fr}}.pad-trigger{display:flex;align-items:center;gap:10px}.pad-trigger__label{font-weight:700;width:2.2em}.pad-trigger__bar{flex:1 1;height:12px;border:1px solid var(--line);border-radius:999px;background:var(--panel);overflow:hidden}.pad-trigger__fill{height:100%;width:0;background:var(--accent)}.pad-trigger__value{font-family:var(--mono);font-size:.8rem;width:3.2em;text-align:right}.pad-sticks{display:grid;gap:18px;grid-template-columns:1fr}@media (min-width:640px){.pad-sticks{grid-template-columns:1fr 1fr}}.pad-stick{gap:10px}.pad-stick,.stick-view{display:flex;flex-direction:column}.stick-view{margin:0;gap:8px}.stick-view figcaption{font-weight:700;font-size:.95rem}.stick-view__canvas{width:100%;max-width:240px;aspect-ratio:1;border-radius:12px;background:var(--panel);border:1px solid var(--line)}.stick-view__readout{font-family:var(--mono);font-size:.78rem;color:var(--muted);margin:0;white-space:pre-wrap}.pad-deadzone{display:flex;flex-direction:column;gap:4px;font-size:.9rem;font-weight:600}.pad-deadzone input[type=range]{width:100%;max-width:240px;accent-color:var(--accent)}.pad-axes{font-family:var(--mono);font-size:.8rem;color:var(--muted);margin:6px 0 0;white-space:pre-wrap}.pad-rumble{display:flex;gap:10px;flex-wrap:wrap}.pad-rumble__note{color:var(--muted);font-size:.9rem;margin:10px 0 0}.pad-action{border:1px solid var(--accent-strong);background:var(--accent);color:#fff;border-radius:10px;padding:10px 18px;font-weight:650;cursor:pointer}.pad-action:hover:not(:disabled){background:var(--accent-strong)}.pad-action:disabled{opacity:.55;cursor:not-allowed}.pad-action--stop{border-color:var(--ink);background:var(--ink)}.pad-action--stop:hover:not(:disabled){background:#000}.pad-result{margin-top:16px;display:flex;flex-direction:column;gap:10px}.pad-verdict{display:inline-block;width:fit-content;margin:0;padding:4px 12px;border-radius:999px;border:1px solid var(--line);background:var(--panel);font-weight:700;font-size:.95rem}.pad-verdict--good{border-color:var(--ok);color:var(--ok)}.pad-verdict--slight{border-color:#b0812f;color:#8a6414}.pad-verdict--noticeable{border-color:var(--accent);color:var(--accent-strong)}.pad-table{border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:10px;overflow:hidden}.pad-table td,.pad-table th{padding:7px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:.92rem}.pad-table tr:last-child td,.pad-table tr:last-child th{border-bottom:0}.pad-table th{font-weight:600;color:var(--muted)}.pad-table td{font-family:var(--mono)}.pad-result__note{color:var(--muted);font-size:.9rem;margin:4px 0 0;max-width:70ch}