% En-tête LaTeX — Grille empirique d'ajustement des terrains (UQO Éval)
\usepackage{fontspec}
\setmainfont{Helvetica Neue}[Ligatures=TeX]
\setsansfont{Helvetica Neue}
\setmonofont{Menlo}[Scale=0.82]
\usepackage{newunicodechar}
\newunicodechar{→}{\ensuremath{\rightarrow}}\newunicodechar{≥}{\ensuremath{\geq}}\newunicodechar{≤}{\ensuremath{\leq}}\newunicodechar{×}{\ensuremath{\times}}\newunicodechar{−}{\ensuremath{-}}\newunicodechar{≈}{\ensuremath{\approx}}\newunicodechar{∂}{\ensuremath{\partial}}\newunicodechar{⋈}{\ensuremath{\bowtie}}\newunicodechar{Δ}{\ensuremath{\Delta}}\newunicodechar{τ}{\ensuremath{\tau}}\newunicodechar{σ}{\ensuremath{\sigma}}\newunicodechar{β}{\ensuremath{\beta}}\newunicodechar{θ}{\ensuremath{\theta}}\newunicodechar{γ}{\ensuremath{\gamma}}\newunicodechar{α}{\ensuremath{\alpha}}\newunicodechar{δ}{\ensuremath{\delta}}\newunicodechar{ε}{\ensuremath{\varepsilon}}\newunicodechar{²}{\textsuperscript{2}}\newunicodechar{⇒}{\ensuremath{\Rightarrow}}\newunicodechar{▶}{\ensuremath{\blacktriangleright}}\newunicodechar{│}{|}\newunicodechar{▼}{\ensuremath{\blacktriangledown}}\newunicodechar{─}{-}\newunicodechar{┌}{+}\newunicodechar{┐}{+}\newunicodechar{└}{+}\newunicodechar{┘}{+}\newunicodechar{├}{+}\newunicodechar{┤}{+}
\usepackage{xcolor}
\definecolor{uqo}{HTML}{006085}\definecolor{turq}{HTML}{2BCCAE}\definecolor{corail}{HTML}{EA6047}\definecolor{encre}{HTML}{16181B}\definecolor{papier}{HTML}{F4F5F3}
\usepackage{titlesec}
\titleformat{\section}{\Large\bfseries\color{uqo}}{}{0em}{}[{\color{uqo}\titlerule[0.8pt]}]
\titleformat{\subsection}{\large\bfseries\color{uqo}}{}{0em}{}
\titlespacing*{\section}{0pt}{18pt plus 4pt}{8pt}
\usepackage{etoolbox}
\AtBeginEnvironment{longtable}{\scriptsize\renewcommand{\arraystretch}{1.18}}
\usepackage{colortbl}\arrayrulecolor{uqo!35}
\usepackage{tcolorbox}
\renewenvironment{quote}{\begin{tcolorbox}[colback=papier,colframe=turq,boxrule=0pt,leftrule=3pt,arc=1pt,left=6pt,right=6pt,top=4pt,bottom=4pt]}{\end{tcolorbox}}
\usepackage{fancyhdr}
\pagestyle{fancy}\fancyhf{}
\fancyhead[L]{\footnotesize\color{gray}Grille empirique d'ajustement des terrains — UQO Éval}\fancyhead[R]{\footnotesize\color{gray}IMM1003 · IMM1033}
\fancyfoot[C]{\footnotesize\color{gray}\thepage}\renewcommand{\headrulewidth}{0.3pt}
\usepackage{caption}\captionsetup{font=small,labelfont={bf,color=uqo}}
\usepackage{float}\floatplacement{figure}{H}
\setlength{\emergencystretch}{3em}\hyphenpenalty=300\tolerance=1500
\usepackage{microtype}
\makeatletter\renewcommand{\maketitle}{\begin{center}{\color{uqo}\Huge\bfseries\@title\par}\vspace{8pt}{\normalsize\color{gray}\@author\par\@date\par}\end{center}\vspace{10pt}}\makeatother
\usepackage{polyglossia}\setdefaultlanguage[frenchpart=false]{french}