Baby Shower Invitation

\documentclass[11pt,letterpaper]{article}
\usepackage{amsmath}

% --- Core Packages ---
\usepackage[table]{xcolor}
\usepackage[letterpaper, portrait, margin=1.2cm]{geometry}
\usepackage[most]{tcolorbox}
\tcbuselibrary{skins}
\usepackage{tikz}
\usepackage{qrcode}
\usepackage{tabularx}
\usepackage{fontawesome5}
\usepackage{lato}
\usepackage[letterspace=150]{microtype}
\usepackage{eso-pic}

% --- Page Setup ---
\pagestyle{empty}
\thispagestyle{empty}
\setlength{\parindent}{0pt}
\setlength{\parskip}{0pt}

% --- Color Palette ---
\definecolor{pastelbg}{HTML}{F3F7F6}   % Soft mint/sage background
\definecolor{cardbg}{HTML}{FFFFFF}     % Clean white card background
\definecolor{accent}{HTML}{5D7C77}     % Deep sage green accent
\definecolor{accentlight}{HTML}{A4BEB9} % Soft light sage
\definecolor{textdark}{HTML}{2D3D3A}    % Slate/charcoal text
\definecolor{gold}{HTML}{C5A880}       % Elegant champagne gold

% --- Font Customization ---
\renewcommand{\familydefault}{\sfdefault}

% --- TikZ Helper Macros ---
\newcommand{\tikzstar}[3]{% {x}{y}{scale}
    \begin{scope}[shift={(#1,#2)}, scale=#3]
        \path[fill=gold!80!black] (0, 0.5) -- (0.15, 0.15) -- (0.5, 0.15) -- (0.2, -0.05) -- (0.35, -0.45) -- (0, -0.2) -- (-0.35, -0.45) -- (-0.2, -0.05) -- (-0.5, 0.15) -- (-0.15, 0.15) -- cycle;
    \end{scope}
}