
Unofficial beamer template for IMPA, "Instituto de Matemática Pura e Aplicada", Brazil.

%% Unofficial beamer template for IMPA.
%% Author: Rafael Vieira Westenberger, IMPA, Brazil
%% Figures and colors chosen according to:
%% https://impa.br/wp-content/uploads/2016/12/manual_marca_impa.pdf
%% This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
\documentclass[aspectratio=1610]{beamer}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{biolinum}
\usepackage{microtype}
\usefonttheme[onlymath]{serif}
\usetheme[nofirafonts]{focus}
%% Prevents numbering on continued frames (messes up impa logo otherwise)
\setbeamertemplate{frametitle continuation}{}
\setbeamertemplate{caption}[numbered]
%% Two different options for bottom bar. Default is progressbar.
%\usetheme[nofirafonts,numbering=fullbar]{focus}
%\usetheme[nofirafonts,numbering=none]{focus}
%% Leave one uncommented to choose which official IMPA color to use:
% IMPA Azul:
\definecolor{main}{RGB}{0, 75, 135}
% IMPA Cinza
%\definecolor{main}{RGB}{83, 86, 90}
%% Defines command that adds small IMPA logo to titlebars
\newcommand{\impa}
  {\hfill {\includegraphics[height=0.5cm]{impalogo/impa_logo_light.pdf}}}
%% Sets footnote references to numeric.
\renewcommand{\thempfootnote}{\arabic{mpfootnote}}
%% Defines progressive outline for sections
\AtBeginSection[]
{
  \begin{frame}<beamer>
%    \frametitle{Outline for section \thesection}
    \frametitle{Presentation Outline \impa}
    \tableofcontents[currentsection,hideothersubsections]
  \end{frame}
}
     
%% Suppresses outline frames for subsections.
\AtBeginSubsection[]
%% Defines Title Page.
\title{Title -- First Line\\ 
        Second Line\\}
\subtitle{\textit{Journal Vol.00 (Month 2038)}}
\author{1st Author\footnote
            {\label{1} University of Somewhere, City, Country}\footnote
            {\label{2} Other Place University, City, Country} ,
        2nd Author\footnote
            {\label{3} Academic Institute, City, Country} \& 
        Final Author\textsuperscript{\ref{1}\ref{2}\ref{3}}}
\titlegraphic{\vspace*{2em}
              \includegraphics[scale=0.45]
                {impalogo/impa_logo_full.pdf}}
\institute{Presented by:\\ 
            Name and Surname\\
            29$^\text{th}$ February 2038}
\date{\textit{\tiny{\url{https://doi.org/00.0000/s00000-000-0000-y}}}}
\begin{document}
\begin{frame}
  \titlepage
\end{frame}
\section{Section \thesection}
  \subsection{Subsection \thesubsection}
  
    \begin{frame}
      \frametitle{Title \impa}
        This is a standard frame.
    \end{frame}
    
    \begin{frame}[t]
        This is a frame without titlebar aligned to the top .
    \end{frame}
  
  \subsection{Subsection \thesubsection}
    \begin{frame}
      \frametitle{Title \impa}
          This is how you typeset \emph{emphasized}, \alert{alerted}, \textbf{bold}, \textcolor{example}{example text}, \dots
          \vfill
          \begin{block}{Blockname}
            This is a sample\footnote{this is a footnote} block with equations:
              \begin{equation}
                e^{i\pi} + 1 = 0
              \end{equation}
              \begin{equation}
                \int_{a}^{b} f(x) \; dx =  F(b) - F(a)
              \end{equation}
          \end{block}
    \end{frame}
  
\section{Section \thesection}
  \subsection{Subsection \thesubsection - Now not hidden}
  
   \begin{frame}[noframenumbering]
   \frametitle{Title \impa}
        This frame is not numbered, does not count into total and has no bottom bar.
    \end{frame}
  
  \subsection{Subsection \thesubsection - Now not hidden}
   
    \begin{frame}
    \frametitle{Figures and Multiline Captions \impa}
      \begin{figure}
        \includegraphics[scale=0.8]
            {impalogo/impa_logo_full.pdf}
        \caption{\begin{tabular}[t]{rl}
                  IMPA Logo   & (top) \\ 
                  Description & (bottom)
                \end{tabular}}
      \end{figure}
      \vfill
      {\tiny Figure Source: (top) webpage (bottom) citation}
    \end{frame}
  
\section{References}
\begin{frame}[focus]
        Thank You! \\
        Questions?
\end{frame}
\end{document}