unexpected setting at automaticall instalation apache

[taui]

I installed apache server(for me, to testing web aplication only) by emerge net-www/apache and when I as beginner in administration web server checking configurated apache, but here is my problem.I dont find /usr/local/apache2/conf/httpd.conf in spite of my apache2 is running (apache2 -v return version of my apache)..

[Zepp]

Are you looking for /etc/apache2/conf/apache2.conf? Or if perhaps it is in that directory at least, not really familiar with apache, but its possible gentoo keeps its configs elsewhere.