Time Series Visualization Infographic in FT Pink and Navy

Data visualization infographic titled "Tree Map Example" using a TREND LINE (over time) as the dominant visual element, because the storytelling angle is to show the trend. Create a dark dashboard composition with FT pink and navy palette: deep navy background, Financial Times-inspired soft pink highlight line, muted blue secondary grid, crisp white and pale gray typography, subtle magenta accents for callouts. Show a clean time-series chart centered and large, with sharp axis labels and tick marks in English, no truncated axis, honest scale, and clear plotting from left to right. X-axis label: "Month" with ticks "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec". Y-axis label: "Illustrative Value" with evenly spaced ticks from 0 to 100. Plot one main line labeled "Tree Map Example" with realistic illustrative values showing a rising trend with minor variation: 18, 24, 29, 35, 33, 41, 48, 57, 61, 69, 74, 82. Add subtle point markers and a faint area fill under the line. Include a compact mini ranked bar chart as a secondary supporting panel on the right or bottom, labeled "Top Periods" with bars for "Dec 82", "Nov 74", "Oct 69", "Sep 61", "Aug 57" to honor the user's requested ranked bar chart while keeping the trend line dominant. Add 4 key insight callouts with small icons: 1) headline number "82" with short interpretation "Peak level reached in December" and an upward arrow icon; 2) headline number "+64" with short interpretation "Net gain from January to December" and a growth icon; 3) headline number "+356%" with short interpretation "Illustrative increase versus starting point" and a spark icon; 4) headline number "Q4" with short interpretation "Strongest period in the year" and a calendar icon. Add a small source / data-note strip at the bottom in English reading exactly: "Data note: Illustrative example only. Figures are plausible placeholders for visualization layout and are not sourced observations." Include legend text in English only, such as "Trend", "Highlighted peak", and "Top periods". Style it as editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout, high contrast, analytical, modern, polished, precise. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no fake authoritative sources cited, no watermarks Numbers labeled "illustrative" unless the user supplied specific sourced data. No fake authoritative sources cited (do not invent "Source: Reuters 2025" — use "Illustrative example" instead). No misleading axis truncation or scale manipulation.