.public-shell{--night:#0b0d12;--night-2:#141821;--night-3:#1e2430;--edge:#272e3b;--mist:#f4f6f9;--pale:#a6b0c2;--pale-dim:#7d8798;--volt:#4f7dff;--volt-solid:var(--primary);--volt-solid-hover:var(--primary-hover);--volt-ink:#3a63e0;--lime:#c8f560;--shift:#b5530f;--shift-bg:#fdf1e6;--shift-line:#e78a3c;--sleep:#4338ca;--sleep-bg:#eef0fd;--sleep-line:#7c72e8;--workout:#0f7a52;--workout-bg:#e9f7f0;--workout-line:#33b083;--tone-shift:var(--shift-line);--tone-shift-text:#0b0d12;--tone-sleep:var(--sleep-line);--tone-sleep-text:#0b0d12;--tone-workout:var(--workout-line);--tone-workout-text:#0b0d12;--primary:#2f5dfb;--primary-hover:#2448d6;--primary-tint:#eef1ff;--danger:#d92d20;--danger-tint:#fef3f2;--bg:#fff;--surface-sunken:var(--mist);--border-strong:#d3d7e0;--surface-raised:var(--surface);--border-subtle:var(--border);--text-primary:var(--text);--accent:var(--primary);--accent-hover:var(--primary-hover);--on-accent:#fff;--radius:var(--radius-md);--text:#0b0d12;--text-secondary:#555e6e;--text-tertiary:#636c7a;--surface:#fff;--border:#e6eaf0;--space-0-5:.25rem;--radius-sm:8px;--radius-md:10px;--radius-lg:18px;--radius-xl:26px;background:var(--surface);color:var(--text);min-height:100dvh;font-family:var(--font-sans,ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);-webkit-text-size-adjust:100%;flex-direction:column;line-height:1.55;display:flex}@media (prefers-color-scheme:dark){.public-shell{--mist:#f4f6f9;--surface:#fff;--border:#e6eaf0;--text:#0b0d12;--text-secondary:#555e6e;--text-tertiary:#636c7a;--shift:#b5530f;--shift-bg:#fdf1e6;--shift-line:#e78a3c;--sleep:#4338ca;--sleep-bg:#eef0fd;--sleep-line:#7c72e8;--workout:#0f7a52;--workout-bg:#e9f7f0;--workout-line:#33b083;--tone-shift-text:#0b0d12;--tone-sleep-text:#0b0d12;--tone-workout-text:#0b0d12}}.public-shell *,.public-shell :before,.public-shell :after{box-sizing:border-box}.public-shell-header{background:var(--night);border-bottom:1px solid var(--edge);z-index:50;position:sticky;top:0}.public-shell-bar{align-items:center;gap:34px;max-width:1200px;height:68px;margin:0 auto;padding:0 32px;display:flex}.public-shell-brand{color:#fff;letter-spacing:-.02em;flex:none;align-items:center;gap:10px;font-size:17px;font-weight:800;text-decoration:none;display:inline-flex}.public-shell-mark{width:20px;height:20px;color:var(--volt)}.public-shell-nav{flex:1}.public-shell-nav ul{gap:4px;margin:0;padding:0;list-style:none;display:flex}.public-shell-nav a{border-radius:var(--radius-sm);color:var(--pale);padding:8px 13px;font-size:14.5px;font-weight:500;text-decoration:none;display:block}.public-shell-nav a:hover,.public-shell-nav a[aria-current=page]{color:#fff;background:var(--night-3)}.public-shell-cta{background:var(--volt-solid);color:#fff;letter-spacing:-.01em;border-radius:var(--radius-md);white-space:nowrap;flex:none;justify-content:center;align-items:center;padding:11px 18px;font-size:14.5px;font-weight:700;text-decoration:none;display:inline-flex}.public-shell-cta:hover{background:var(--volt-solid-hover)}@media (max-width:900px){.public-shell-bar{gap:16px;padding:0 20px}.public-shell-nav{display:none}.public-shell-nav+.public-shell-cta{margin-left:auto}}.public-shell-main{background:var(--night);color:#fff;flex:1}.public-shell-main.is-light{background:var(--surface);color:var(--text)}.public-shell-footer{background:var(--night);color:var(--pale);border-top:1px solid var(--edge);padding:64px 0 32px}.public-shell-footer-inner{max-width:1200px;margin:0 auto;padding:0 32px}.public-shell-footer-top{grid-template-columns:1.5fr repeat(3,1fr);gap:44px;margin-bottom:46px;display:grid}.public-shell-footer-brand p{color:var(--pale-dim);max-width:26em;margin:16px 0 0;font-size:14.5px;line-height:1.65}.public-shell-footer-col h2{letter-spacing:.12em;text-transform:uppercase;color:var(--pale-dim);margin:0 0 15px;font-size:11.5px;font-weight:700}.public-shell-footer-col ul{margin:0;padding:0;list-style:none}.public-shell-footer-col li{margin-bottom:10px}.public-shell-footer-col a{color:var(--pale);font-size:14.5px;text-decoration:none}.public-shell-footer-col a:hover{color:#fff;text-decoration:underline}.public-shell-footer-base{border-top:1px solid var(--edge);color:var(--pale-dim);flex-wrap:wrap;justify-content:space-between;gap:14px;padding-top:24px;font-size:13.5px;display:flex}@media (max-width:900px){.public-shell-footer-inner{padding:0 20px}.public-shell-footer-top{grid-template-columns:1fr 1fr;gap:30px}}.public-shell a:focus-visible,.public-shell button:focus-visible{outline:2px solid var(--volt);outline-offset:2px;border-radius:var(--radius-sm)}.public-shell-main.is-light a:focus-visible{outline-color:var(--volt-solid)}