Ok, i found tzemplate style option just after my last reply.
Ninja : the guide says the same at video but it doesn't work 🙁
I tested 2 way, the first make the menu bar doesn't follow the scroll without my font
In assets.xml:
<stylesheets>
<file>fonts/novecentowide/stylesheet.css</file>
<file>https://fonts.googleapis.com/css?family=Josefin+Sans&display=swap</file>
</stylesheets>
I tried without "https:" but it's the same
In variables.less:
// Typography
// -------------------------
@sansFontFamily: "Josefin Sans", sans-serif;
@serifFontFamily: serif;
@monoFontFamily: monospace;
Second way doesn't display my font:
<stylesheets>
<file>fonts/novecentowide/stylesheet.css</file>
<file>//fonts.googleapis.com/css?family=Josefin+Sans</file>
</stylesheets>
in variables.less
// Typography
// -------------------------
@sansFontFamily: "Josefin Sans", sans-serif;
@serifFontFamily: serif;
@monoFontFamily: monospace;
thanks again for your help 😉