\documentclass[11pt,a4paper]{article}
\usepackage[top=1.3cm,bottom=2cm,left=2cm,right=2cm]{geometry}

\usepackage[immediate]{silence}
\WarningFilter[temp]{latex}{Command} % silence the warning
\usepackage{sectsty}
\DeactivateWarningFilters[temp] % So nothing unrelated gets silenced
\sectionfont{\fontsize{12}{15}\selectfont}
\subsectionfont{\color{red}\fontsize{10}{12}\selectfont}

\usepackage{calc}
\usepackage[T1]{fontenc}
\usepackage{fontspec}
\setmainfont{Arial}
%\usepackage{lmodern}
%\usepackage{ebgaramond}
%\usepackage{amsmath}
%\usepackage{amsfonts}
%\usepackage{amssymb}
\usepackage{graphicx}
\usepackage{xcolor}
\usepackage{longtable}
\usepackage{hanging}
\usepackage{quotes}

\renewcommand{\thesection}{}% Remove section references...
\renewcommand{\thesubsection}{\textcolor{red} Week \arabic{subsection}}%... from subsections

\setlength{\parindent}{0cm}
\setlength{\parskip}{\baselineskip}
\usepackage[
  colorlinks  = true,
  urlcolor    = red,
  citecolor   = red,
  linkcolor   = red % Sets the color of the citations
]{hyperref}
\author{$prof$}

\providecommand{\tightlist}{%
  \setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}

\newlength{\cslhangindent}
\setlength{\cslhangindent}{1.5em}
\newenvironment{CSLReferences}%
{\setlength{\parindent}{0pt}%
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{\par}

\begin{document}

\hspace*{-1.25cm}
\includegraphics[width=0.3\linewidth]{iheid.png}
\vspace{0.25cm}


\begin{minipage}[t][98mm][t]{0.60\textwidth}
\textbf{\textcolor{red}{$program$}}

Academic year $year$
\vspace{0.25cm}

\textbf{\textcolor{red}{$title$}}

$code$ -- $semester$ -- $credits$ ECTS
\vspace{0.25cm}

\textbf{\textcolor{red}{Course Description}}

$description$
\vspace{0.25cm}
	\end{minipage}%
	\hspace{0.5cm}\vrule{}\hspace{0.5cm}
	\begin{minipage}[t][95mm][t]{0.30\textwidth}
	\begin{minipage}[t][37mm][t]{\textwidth}
	\textbf{PROFESSOR}\\
	
	$prof$
	
	\vspace{0.1cm}
	$prof-email$
	\vspace{0.1cm}
	
Office hours: \\
$location$,\\
$prof-office-hours$
	
	\end{minipage}
	\vspace{1cm}\hrule{}\vspace{0.5cm}
	\begin{minipage}[t][38mm][t]{\textwidth}
	\textbf{ASSISTANT}\\
	
	$ta$

	\vspace{0.1cm}
	$ta-email$
	\vspace{0.1cm}

Office hours: \\
$ta-office-hours$

	\end{minipage}
	\end{minipage}
	\hrule{}
	\vspace{0.5cm}
	
\textbf{\textcolor{red}{Syllabus}}	

$if(aims)$\section*{Course Aims}

$aims$$endif$

$if(structure)$\section*{Course Structure}

$structure$$endif$

$if(materials)$\section*{Course Materials}

$materials$$endif$

%\newpage
$if(evaluation)$\section*{Course Evaluation}

$evaluation$$endif$

$if(policies)$\section*{Course Policies}

$policies$$endif$

$if(bibimport)$\section*{Import Bibliography}

$bibimport$$endif$

% \newpage

\section*{Course Schedule}

$body$

$if(draft)$
\centering
	-- This syllabus is subject to change --
$endif$

\end{document}