.tool-header{--th-text:#353b3b;--th-capital:#2c000c;--th-border:#cbccce;--th-divider:#e2e4e5;--th-display:var(--font-syncopate), "Arial Narrow", Impact, sans-serif;--th-body:var(--font-outfit), "Helvetica Neue", Arial, sans-serif;border-bottom:1px solid var(--th-divider);font-family:var(--th-body);background:#fff}.tool-header__inner{align-items:center;gap:14px;max-width:900px;min-height:64px;margin:0 auto;padding:10px 16px;display:flex}.tool-header__brand{min-height:44px;color:var(--th-capital);align-items:center;gap:10px;display:inline-flex}.tool-header__mark{width:auto;height:34px;display:block}.tool-header__wordmark{font-family:var(--th-display);letter-spacing:.08em;font-size:15px;font-weight:700;line-height:1}.tool-header__divider{background:var(--th-divider);flex:none;width:1px;height:28px}.tool-header__tool{color:var(--tool-lead);white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:15px;font-weight:600;overflow:hidden}.tool-header__back{border:2px solid var(--th-border);min-height:44px;color:var(--th-text);font-family:var(--th-body);white-space:nowrap;cursor:pointer;background:#fff;border-radius:12px;flex:none;justify-content:center;align-items:center;margin-left:auto;padding:0 16px;font-size:14px;font-weight:600;line-height:1.2;text-decoration:none;transition:border-color .16s,color .16s;display:inline-flex}.tool-header__back:hover,.tool-header__back:focus-visible{border-color:var(--tool-lead);color:var(--tool-lead)}.tool-header__back:focus-visible{outline:2px solid var(--tool-lead);outline-offset:2px}@media (max-width:479px){.tool-header__wordmark,.tool-header__divider{display:none}.tool-header__tool{font-size:14px}.tool-header__back{padding:0 12px}}@media (prefers-reduced-motion:reduce){.tool-header__back{transition:none}}