:root{--bg:#ffffff;--panel:#f7f9f8;--panel-strong:#edf4f2;--text:#17202a;--muted:#667085;--line:#d9e0de;--teal:#0f766e;--teal-dark:#075e59;--amber:#b7791f;--danger:#b42318}*{box-sizing:border-box}body{margin:0;color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button:disabled{cursor:not-allowed;opacity:.58}label.input{display:flex;align-items:center;gap:8px}label.input input{border:0;outline:0;width:100%;min-width:0}.page{min-height:100vh}.app-shell,.marketing-nav{display:flex}.marketing-nav{align-items:center;justify-content:space-between;padding:18px min(6vw,72px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800}.brand-mark{width:28px;height:28px;border:5px solid 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