Acoustic Analysis & Noise Control Engineering Report

\documentclass[11pt,a4paper]{article}

\input{preamble}

% Document Metadata
\title{
    \vspace{-1.5cm}
    \begin{center}
        \begin{tikzpicture}[remember picture, overlay]
            \fill[primary] (current page.north west) rectangle ([yshift=-3.5cm]current page.north east);
            \node[white, font=\Large\bfseries, anchor=north] at ([yshift=-1.2cm]current page.north) {NEXA ACOUSTIC ENGINEERING};
            \node[white, font=\small\sffamily, anchor=north] at ([yshift=-1.8cm]current page.north) {TECHNICAL REPORT};
        \end{tikzpicture}
        \vspace{2.5cm}
        {\Huge\bfseries\color{primary} Acoustic Analysis \& Noise Control\\Engineering Report}\\[0.6em]
        {\large\bfseries\color{secondary} Environmental Noise Impact \& Mitigation Design for the Synapse Laboratory Complex}\\[1.5em]
        \textcolor{accent}{\rule{6cm}{2pt}}
    \end{center}
}

\author{
    \textbf{Dr. Arthur Vance, FASA} \\
    Principal Acoustic Engineer \\
    \texttt{a.vance@nexa.example.com}
    \and
    \textbf{Sarah Jenkins, PE} \\
    Senior Noise Control Consultant \\
    \texttt{s.jenkins@nexa.example.com}
}

\date{
    \vspace{1.5em}
    \begin{tabular}{rl}
        \textbf{Date:} & August 2, 2026 \\
        \textbf{Document Ref:} & NEXA-ACU-2026-084 \\
        \textbf{Project:} & Synapse Lab Expansion (Phase II) \\
        \textbf{Client:} & Synapse Research Group Ltd. \\
    \end{tabular}
}