LaTeX Beamer presentation template for my Talk

Here is the LaTeX Beamer presentation template for my talk:

A Modern Approach to Classical Mathematics: A Mathematical Feast

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\documentclass{beamer}

% Use Madrid theme as base
\usetheme{Madrid}

% Create custom navy blue and gold theme
\definecolor{navyblue}{RGB}{25, 40, 80} % Define navy blue
\definecolor{navydark}{RGB}{15, 25, 55} % Darker navy blue for contrast
\definecolor{navylight}{RGB}{65, 85, 135} % Lighter navy blue for backgrounds
\definecolor{gold}{RGB}{212, 175, 55} % Gold color
\definecolor{goldlight}{RGB}{232, 215, 155} % Light gold for backgrounds

% Set custom colors for various elements
\setbeamercolor{structure}{fg=gold} % Controls color of titles, sections, etc.
\setbeamercolor{palette primary}{fg=gold, bg=navyblue}
\setbeamercolor{palette secondary}{fg=gold, bg=navydark}
\setbeamercolor{palette tertiary}{fg=gold, bg=navydark!90!black}
\setbeamercolor{palette quaternary}{fg=gold, bg=navydark!95!black}

% Set colors for specific elements
\setbeamercolor{titlelike}{parent=palette primary}
\setbeamercolor{frametitle}{parent=palette primary}
\setbeamercolor{title}{parent=palette primary}
\setbeamercolor{item}{fg=gold}
\setbeamercolor{block title}{fg=gold, bg=navyblue}
\setbeamercolor{block body}{fg=black, bg=goldlight!40}

% Required packages
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{amsthm}
\usepackage{mathtools}
\usepackage{hyperref}
\usepackage{graphicx}
\usepackage{pifont}
\usepackage{tikz-cd}
\usepackage{tikz}
\DeclareGraphicsExtensions{.jpg}

% Define theorem-style environments with appropriate borders
\theoremstyle{plain}
\newtheorem{proposition}{Proposition}

% Custom commands for menu items
\newcommand{\menuitem}[1]{\textbf{\large #1}}
\newcommand{\menuitemdesc}[1]{\normalsize\textit{#1}}

% Title information - Replace with your own content
\title[Short Title]{Your Presentation Title Here}
\author[Your Name]{Your Name}
\institute[Institution]{Your Department\\Your Institution\\Your Address}
\date{\today}

\begin{document}

% Title slide
\begin{frame}
\titlepage
\end{frame}

% Creative menu-style table of contents
\begin{frame}
\frametitle{}
\begin{center}
{\fontsize{16}{18}\selectfont\textsc{Mathematical Menu}}
\vspace{0.1cm}
{\small\textit{An intellectual gastronomic experience}}
\vspace{0.4cm}
\begin{tikzpicture}
\draw[double, line width=0.6pt] (0,0) -- (9,0);
\end{tikzpicture}
\end{center}
\vspace{0.2cm}
\begin{description}
\item[\Large\textit{Apéritif}] 
    \begin{itemize}
    \item \small\textit{Your opening topic here}
    \item \small\textit{Another introductory concept}
    \end{itemize}
\vspace{0.2cm}
\item[\Large\textit{Entrée}]
    \begin{itemize}
    \item \small\textit{First main concept}
    \item \small\textit{Related theoretical foundation}
    \end{itemize}
\vspace{0.2cm}
\item[\Large\textit{Main Course}]
    \begin{itemize}
    \item \small\textit{Core topic of your presentation}
    \end{itemize}
\vspace{0.2cm}
\item[\Large\textit{Cheese Course}]
    \begin{itemize}
    \item \small\textit{Additional related topic}
    \item \small\textit{Secondary concept or application}
    \end{itemize}
\vspace{0.2cm}
\item[\Large\textit{Dessert}]
    \begin{itemize}
    \item \small\textit{Concluding topic or advanced application}
    \end{itemize}
\end{description}
\vspace{0.2cm}
\begin{center}
\begin{tikzpicture}
\draw[double, line width=0.6pt] (0,0) -- (9,0);
\end{tikzpicture}
\vspace{0.1cm}
{\small\textit{Bon appétit mathématique!}}
\end{center}
\end{frame}

% Traditional table of contents (alternative option)
\begin{frame}
\frametitle{Outline}
\tableofcontents
\end{frame}

% Section 1
\section{Introduction}
\begin{frame}
\frametitle{Introduction}
\begin{itemize}
\item Your first main point here
\item Your second main point here
\item Your third main point here
\end{itemize}
\end{frame}

% Section 2
\section{Main Content}
\begin{frame}
\frametitle{Main Topic}
\begin{itemize}
\item Content point 1
\item Content point 2
\item Content point 3
\end{itemize}
\end{frame}

% Example of a frame with blocks
\begin{frame}
\frametitle{Using Blocks}
\begin{block}{Important Note}
This is an example of how blocks look with the navy and gold theme.
\end{block}

\begin{proposition}
This is how propositions appear in this template.
\end{proposition}
\end{frame}

% Example of a frame with mathematics
\begin{frame}
\frametitle{Mathematical Content}
Here's an example of mathematical notation:
\begin{align}
f(x) &= ax^2 + bx + c \\
\int_{-\infty}^{\infty} e^{-x^2} dx &= \sqrt{\pi}
\end{align}

You can also use inline math like $E = mc^2$.
\end{frame}

% Conclusion
\section{Conclusion}
\begin{frame}
\frametitle{Conclusion}
\begin{itemize}
\item Summary point 1
\item Summary point 2
\item Future work or next steps
\end{itemize}
\end{frame}

% Thank you slide
\begin{frame}
\frametitle{Thank You}
\centering
\Large Thank you for your attention!

\vspace{1cm}
Questions?
\end{frame}

\end{document}