const {
  Document, Packer, Paragraph, TextRun, Table, TableRow, TableCell,
  AlignmentType, HeadingLevel, BorderStyle, WidthType, ShadingType,
  VerticalAlign, PageNumber, PageBreak, Header, Footer, LevelFormat,
  UnderlineType
} = require('docx');
const fs = require('fs');

// ── Colour palette ──────────────────────────────────────────────────────────
const NAVY   = "1B3A6B";  // deep navy – headings / header bar
const GOLD   = "C8960C";  // gold accent – sub-headings
const LGREY  = "F2F4F8";  // light grey – alternate table rows
const WHITE  = "FFFFFF";
const DGREY  = "3A3A3A";  // body text
const MGREY  = "6B7280";  // muted text
const TBLHDR = "1B3A6B";  // table header bg (same as NAVY)

// ── Helper: bordered cell ────────────────────────────────────────────────────
function cell(text, opts = {}) {
  const {
    bold = false, bg = WHITE, color = DGREY, align = AlignmentType.LEFT,
    fontSize = 18, colspan = 1, width = null, italic = false
  } = opts;
  const borders = {
    top:    { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
    bottom: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
    left:   { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
    right:  { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
  };
  const cellOpts = {
    columnSpan: colspan,
    borders,
    shading: { fill: bg, type: ShadingType.CLEAR },
    verticalAlign: VerticalAlign.CENTER,
    margins: { top: 80, bottom: 80, left: 120, right: 120 },
    children: [
      new Paragraph({
        alignment: align,
        spacing: { before: 0, after: 0 },
        children: [new TextRun({ text, bold, color, size: fontSize, font: "Arial", italic })]
      })
    ]
  };
  if (width) cellOpts.width = { size: width, type: WidthType.DXA };
  return new TableCell(cellOpts);
}

function hdrCell(text, width = null) {
  return cell(text, { bold: true, bg: TBLHDR, color: WHITE, fontSize: 18, width });
}

function makeTable(rows, colWidths = null) {
  return new Table({
    width: { size: 100, type: WidthType.PERCENTAGE },
    rows,
    borders: {
      insideH: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
      insideV: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
    }
  });
}

// ── Section heading ──────────────────────────────────────────────────────────
function sectionHeading(text, level = HeadingLevel.HEADING_1) {
  const isH1 = level === HeadingLevel.HEADING_1;
  return new Paragraph({
    heading: level,
    spacing: { before: isH1 ? 320 : 200, after: isH1 ? 160 : 100 },
    children: [new TextRun({
      text, bold: true, font: "Arial",
      size: isH1 ? 28 : 24,
      color: isH1 ? NAVY : GOLD
    })]
  });
}

function para(text, opts = {}) {
  const { bold = false, color = DGREY, size = 20, spacing = 120, italic = false, align = AlignmentType.LEFT } = opts;
  return new Paragraph({
    alignment: align,
    spacing: { before: 40, after: spacing },
    children: [new TextRun({ text, bold, color, size, font: "Arial", italic })]
  });
}

function hr() {
  return new Paragraph({
    spacing: { before: 120, after: 120 },
    border: { bottom: { style: BorderStyle.SINGLE, size: 3, color: NAVY } },
    children: []
  });
}

// ════════════════════════════════════════════════════════════════════════════
// DOCUMENT CONTENT
// ════════════════════════════════════════════════════════════════════════════

const doc = new Document({
  styles: {
    default: {
      document: { run: { font: "Arial", size: 20, color: DGREY } }
    },
    paragraphStyles: [
      {
        id: "Heading1", name: "Heading 1", basedOn: "Normal", next: "Normal", quickFormat: true,
        run: { size: 28, bold: true, font: "Arial", color: NAVY },
        paragraph: { spacing: { before: 320, after: 160 }, outlineLevel: 0 }
      },
      {
        id: "Heading2", name: "Heading 2", basedOn: "Normal", next: "Normal", quickFormat: true,
        run: { size: 24, bold: true, font: "Arial", color: GOLD },
        paragraph: { spacing: { before: 200, after: 100 }, outlineLevel: 1 }
      }
    ]
  },

  sections: [{
    properties: {
      page: {
        margin: { top: 1080, bottom: 1080, left: 1080, right: 1080 }
      }
    },

    headers: {
      default: new Header({
        children: [
          new Table({
            width: { size: 100, type: WidthType.PERCENTAGE },
            borders: {
              top: { style: BorderStyle.NONE }, bottom: { style: BorderStyle.NONE },
              left: { style: BorderStyle.NONE }, right: { style: BorderStyle.NONE },
              insideH: { style: BorderStyle.NONE }, insideV: { style: BorderStyle.NONE },
            },
            rows: [new TableRow({
              children: [
                new TableCell({
                  shading: { fill: NAVY, type: ShadingType.CLEAR },
                  margins: { top: 100, bottom: 100, left: 200, right: 200 },
                  children: [new Paragraph({
                    children: [new TextRun({ text: "USA TRAVEL ITINERARY – VISITOR TRIP PLAN", bold: true, color: WHITE, size: 22, font: "Arial" })]
                  })]
                }),
                new TableCell({
                  shading: { fill: NAVY, type: ShadingType.CLEAR },
                  margins: { top: 100, bottom: 100, left: 200, right: 200 },
                  children: [new Paragraph({
                    alignment: AlignmentType.RIGHT,
                    children: [new TextRun({ text: "May 19 – July 7, 2026", color: WHITE, size: 20, font: "Arial" })]
                  })]
                })
              ]
            })]
          })
        ]
      })
    },

    footers: {
      default: new Footer({
        children: [
          new Paragraph({
            alignment: AlignmentType.CENTER,
            spacing: { before: 60 },
            border: { top: { style: BorderStyle.SINGLE, size: 2, color: "CCCCCC" } },
            children: [
              new TextRun({ text: "Confidential – For Immigration / Border Control Reference Only   |   Page ", color: MGREY, size: 16, font: "Arial" }),
              new TextRun({ children: [new PageNumber()], color: MGREY, size: 16, font: "Arial" })
            ]
          })
        ]
      })
    },

    children: [

      // ──────────────────────────────────────────────────────────────────────
      // COVER / TITLE BLOCK
      // ──────────────────────────────────────────────────────────────────────
      new Paragraph({ spacing: { before: 280, after: 60 }, children: [] }),

      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 80 },
        children: [new TextRun({ text: "UNITED STATES VISITOR TRIP PLAN", bold: true, size: 48, font: "Arial", color: NAVY })]
      }),
      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 60 },
        children: [new TextRun({ text: "Tentative Backpacking Itinerary  |  19 May 2026 – 07 July 2026  (50 Days)", size: 26, font: "Arial", color: MGREY })]
      }),
      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 280 },
        children: [new TextRun({ text: "Presented to US Customs & Border Protection for reference purposes", size: 20, font: "Arial", color: MGREY, italic: true })]
      }),

      hr(),

      // ── TRAVELLER DETAILS ─────────────────────────────────────────────────
      sectionHeading("1. Traveller Details", HeadingLevel.HEADING_1),

      makeTable([
        new TableRow({ children: [hdrCell("Field", 3200), hdrCell("Traveller 1", 3000), hdrCell("Traveller 2", 3000)] }),
        new TableRow({ children: [
          cell("Full Name (as on passport)", { bold: true, bg: LGREY }),
          cell("Takshit Vijaykumar Shah", { bold: true }),
          cell("Divyam Arunkumar Agrawal", { bold: true })
        ]}),
        new TableRow({ children: [
          cell("Nationality", { bold: true, bg: LGREY }),
          cell("Indian"),
          cell("Indian")
        ]}),
        new TableRow({ children: [
          cell("Trip Type", { bold: true, bg: LGREY }),
          cell("B-2 Tourist / Visitor"),
          cell("B-2 Tourist / Visitor")
        ]}),
        new TableRow({ children: [
          cell("Trip Duration", { bold: true, bg: LGREY }),
          cell("50 Days (19 May – 07 July 2026)", { colspan: 2 })
        ]})
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── FLIGHT DETAILS ────────────────────────────────────────────────────
      sectionHeading("2. Flight Details", HeadingLevel.HEADING_1),

      makeTable([
        new TableRow({ children: [hdrCell("", 2400), hdrCell("Arrival Flight (Inbound)", 3000), hdrCell("Departure Flight (Outbound)", 3800)] }),
        new TableRow({ children: [
          cell("Route", { bold: true, bg: LGREY }),
          cell("Mumbai (BOM) → San Francisco (SFO)"),
          cell("New York – JFK (JFK) → India (BOM/DEL)")
        ]}),
        new TableRow({ children: [
          cell("Flight Number", { bold: true, bg: LGREY }),
          cell("[INSERT FLIGHT NO. – e.g. AI 191 / UA 84]"),
          cell("[INSERT FLIGHT NO. – e.g. AI 102 / UA 83]")
        ]}),
        new TableRow({ children: [
          cell("Date", { bold: true, bg: LGREY }),
          cell("19 May 2026"),
          cell("~07 July 2026 (flexible ±2 days)")
        ]}),
        new TableRow({ children: [
          cell("Departure Time", { bold: true, bg: LGREY }),
          cell("[INSERT TIME – e.g. 02:35 IST]"),
          cell("[INSERT TIME]")
        ]}),
        new TableRow({ children: [
          cell("Arrival Time", { bold: true, bg: LGREY }),
          cell("[INSERT TIME – e.g. 07:15 PDT]"),
          cell("[INSERT TIME]")
        ]}),
        new TableRow({ children: [
          cell("Operated by", { bold: true, bg: LGREY }),
          cell("[e.g. Air India / United Airlines]"),
          cell("[e.g. Air India / United Airlines]")
        ]}),
        new TableRow({ children: [
          cell("Booking Reference", { bold: true, bg: LGREY }),
          cell("[INSERT PNR / Booking Ref]"),
          cell("[INSERT PNR / Booking Ref]")
        ]})
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── TRIP OVERVIEW ─────────────────────────────────────────────────────
      sectionHeading("3. Trip Overview & Purpose of Visit", HeadingLevel.HEADING_1),

      para("Both travellers are visiting the United States of America as tourists for a period of approximately 50 days, commencing 19 May 2026. The primary purpose of travel is leisure tourism, cultural exploration, and sightseeing across multiple states.", { size: 20 }),
      para("The itinerary is intentionally flexible — minimum and maximum day ranges are provided for each destination to account for travel preferences, weather, and spontaneous exploration. All travel within the USA will be conducted via domestic flights, interstate buses (Greyhound / FlixBus), and Amtrak trains.", { size: 20 }),
      para("Both travellers hold confirmed return/onward flights departing from John F. Kennedy International Airport (JFK), New York, on or around 07 July 2026, and will not overstay their authorised period of admission.", { size: 20, bold: false }),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── ROUTE SUMMARY ─────────────────────────────────────────────────────
      sectionHeading("4. Route Summary (West → East)", HeadingLevel.HEADING_1),

      makeTable([
        new TableRow({ children: [
          hdrCell("#", 600), hdrCell("Destination", 3000), hdrCell("State", 2000),
          hdrCell("Min Days", 1400), hdrCell("Max Days", 1400), hdrCell("Approx. Dates", 2800)
        ]}),
        new TableRow({ children: [
          cell("0", { bg: LGREY, bold: true }),
          cell("Mumbai, India → San Francisco (ARRIVAL)", { italic: true }),
          cell("—", { italic: true }),
          cell("—", { align: AlignmentType.CENTER }),
          cell("—", { align: AlignmentType.CENTER }),
          cell("19 May 2026", { bold: true })
        ]}),
        new TableRow({ children: [
          cell("1", { bold: true }),
          cell("San Francisco & Bay Area"),
          cell("California (CA)"),
          cell("4", { align: AlignmentType.CENTER }),
          cell("6", { align: AlignmentType.CENTER }),
          cell("May 19 – May 24")
        ]}),
        new TableRow({ children: [
          cell("2", { bg: LGREY, bold: true }),
          cell("Yosemite National Park", { bg: LGREY }),
          cell("California (CA)", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("May 24 – May 27", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("3", { bold: true }),
          cell("Las Vegas + Desert Day Trips (Grand Canyon, Zion, Red Rock)"),
          cell("Nevada (NV)"),
          cell("3", { align: AlignmentType.CENTER }),
          cell("5", { align: AlignmentType.CENTER }),
          cell("May 27 – June 1")
        ]}),
        new TableRow({ children: [
          cell("4", { bg: LGREY, bold: true }),
          cell("Denver & Rocky Mountains", { bg: LGREY }),
          cell("Colorado (CO)", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("June 1 – June 5", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("5", { bold: true }),
          cell("Chicago (+ optional Milwaukee day trip)"),
          cell("Illinois (IL)"),
          cell("4", { align: AlignmentType.CENTER }),
          cell("6", { align: AlignmentType.CENTER }),
          cell("June 5 – June 11")
        ]}),
        new TableRow({ children: [
          cell("6", { bg: LGREY, bold: true }),
          cell("Nashville (+ optional Memphis day trip)", { bg: LGREY }),
          cell("Tennessee (TN)", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("June 11 – June 15", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("7", { bold: true }),
          cell("New Orleans"),
          cell("Louisiana (LA)"),
          cell("3", { align: AlignmentType.CENTER }),
          cell("5", { align: AlignmentType.CENTER }),
          cell("June 15 – June 20")
        ]}),
        new TableRow({ children: [
          cell("8", { bg: LGREY, bold: true }),
          cell("Houston + San Antonio + Austin, Texas", { bg: LGREY }),
          cell("Texas (TX)", { bg: LGREY }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("8", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("June 20 – June 28", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("9", { bold: true }),
          cell("Miami + Florida Keys + Everglades"),
          cell("Florida (FL)"),
          cell("3", { align: AlignmentType.CENTER }),
          cell("6", { align: AlignmentType.CENTER }),
          cell("June 28 – July 2")
        ]}),
        new TableRow({ children: [
          cell("10", { bg: LGREY, bold: true }),
          cell("Washington D.C.", { bg: LGREY }),
          cell("D.C.", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("July 2 – July 4", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("11", { bold: true }),
          cell("Philadelphia"),
          cell("Pennsylvania (PA)"),
          cell("1", { align: AlignmentType.CENTER }),
          cell("3", { align: AlignmentType.CENTER }),
          cell("July 4 – July 6")
        ]}),
        new TableRow({ children: [
          cell("12", { bg: LGREY, bold: true }),
          cell("New York City (Manhattan, Brooklyn, Queens)", { bg: LGREY }),
          cell("New York (NY)", { bg: LGREY }),
          cell("5", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("8", { bg: LGREY, align: AlignmentType.CENTER }),
          cell("July 6 → END", { bg: LGREY, bold: true })
        ]}),
        new TableRow({ children: [
          cell("—", { bold: true, bg: "E8F0FE" }),
          cell("DEPART: JFK → India (Return Flight)", { bold: true, bg: "E8F0FE", italic: true }),
          cell("New York (NY)", { bg: "E8F0FE" }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("~07 July 2026", { bold: true, bg: "E8F0FE" })
        ]})
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── FLEXIBLE DAY COUNT ────────────────────────────────────────────────
      sectionHeading("5. Flexible Day Allocation – Detailed Breakdown", HeadingLevel.HEADING_1),

      para("The following table provides a detailed day-by-day allocation across all destinations. Days are shown as minimum (confirmed planned activities) and maximum (extended stay if preferred). The total trip is fixed at 50 days (19 May – 07 July 2026). Unused days from shorter stays are redistributed to subsequent destinations at the travellers' discretion.", { size: 20 }),

      new Paragraph({ spacing: { before: 140, after: 0 }, children: [] }),

      makeTable([
        new TableRow({ children: [
          hdrCell("Stop", 400),
          hdrCell("Destination", 2600),
          hdrCell("Min Days", 1200),
          hdrCell("Max Days", 1200),
          hdrCell("Planned Activities (First Leg – Confirmed)", 3400),
          hdrCell("Optional / Flex Activities", 2800)
        ]}),
        // Arrival row
        new TableRow({ children: [
          cell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("Arrive SFO from Mumbai (BOM)", { bold: true, bg: "E8F0FE" }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("19 May 2026 – International arrival, customs, hotel check-in", { bg: "E8F0FE", italic: true }),
          cell("—", { bg: "E8F0FE" })
        ]}),
        // SF
        new TableRow({ children: [
          cell("1", { bold: true }),
          cell("San Francisco & Bay Area"),
          cell("4", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Golden Gate Bridge, Alcatraz, Fisherman's Wharf, Golden Gate Park, Mission District murals, Haight-Ashbury, Ferry Building Market"),
          cell("Muir Woods, Berkeley/Oakland day trip, Wine Country, Santa Cruz beach")
        ]}),
        // Yosemite
        new TableRow({ children: [
          cell("2", { bg: LGREY, bold: true }),
          cell("Yosemite National Park", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Timed entry permit required. Valley Floor Loop, Bridalveil Fall, Mist Trail / Vernal Falls, Glacier Point views, Mariposa Grove Giant Sequoias", { bg: LGREY }),
          cell("Half Dome (lottery permit needed), North Dome alternative, Mono Lake, Bodie Ghost Town en-route to Vegas", { bg: LGREY })
        ]}),
        // Vegas
        new TableRow({ children: [
          cell("3", { bold: true }),
          cell("Las Vegas & Desert Southwest"),
          cell("3", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("The Strip (Bellagio, Fremont St.), Red Rock Canyon hike, Hoover Dam, Grand Canyon South Rim day trip (4.5 hrs)"),
          cell("Zion National Park, Bryce Canyon, Valley of Fire, Death Valley detour, Lake Mead kayaking")
        ]}),
        // Denver
        new TableRow({ children: [
          cell("4", { bg: LGREY, bold: true }),
          cell("Denver & Rocky Mountains", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("RiNo Art District, Union Station, Rocky Mountain National Park (Bear Lake, Trail Ridge Rd), Red Rocks Amphitheatre", { bg: LGREY }),
          cell("Boulder (Flatirons hike, Pearl St.), Estes Park, MLB baseball game, Coors Brewery tour", { bg: LGREY })
        ]}),
        // Chicago
        new TableRow({ children: [
          cell("5", { bold: true }),
          cell("Chicago, Illinois"),
          cell("4", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Millennium Park (The Bean), Architecture River Cruise, Art Institute, Willis Tower, Wicker Park, Hyde Park, live blues at Buddy Guy's, deep dish pizza"),
          cell("Milwaukee day trip (Harley museum, breweries), Pilsen murals, Cubs/White Sox game, Green Mill jazz club")
        ]}),
        // Nashville
        new TableRow({ children: [
          cell("6", { bg: LGREY, bold: true }),
          cell("Nashville, Tennessee", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Lower Broadway honky-tonks (free live music), Ryman Auditorium tour, Johnny Cash Museum, Nashville Hot Chicken (Prince's), 12 South neighbourhood", { bg: LGREY }),
          cell("Memphis 1-day detour (Graceland, Beale Street, Sun Studio, BBQ), Franklin Civil War battlefield, East Nashville food scene", { bg: LGREY })
        ]}),
        // NOLA
        new TableRow({ children: [
          cell("7", { bold: true }),
          cell("New Orleans, Louisiana"),
          cell("3", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("French Quarter, Frenchmen Street jazz, Garden District walk, Café du Monde beignets, Swamp/Bayou airboat tour, Jackson Square"),
          cell("Second Line parade (if scheduled), City Park, St. Louis Cemetery No. 1 tour, Treme neighbourhood, cooking class")
        ]}),
        // Texas
        new TableRow({ children: [
          cell("8", { bg: LGREY, bold: true }),
          cell("Texas (Houston + San Antonio + Austin)", { bg: LGREY }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Houston: NASA Space Center, Museum District. San Antonio: The Alamo, River Walk, Pearl District. Austin: 6th Street live music, Barton Springs Pool, SoCo", { bg: LGREY }),
          cell("Enchanted Rock State Park, Hamilton Pool, Texas BBQ trail, Galveston beach, Marfa (far west TX – artsy desert town)", { bg: LGREY })
        ]}),
        // Florida
        new TableRow({ children: [
          cell("9", { bold: true }),
          cell("Miami + Florida"),
          cell("3", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Wynwood Walls, South Beach Art Deco, Little Havana, Everglades airboat tour"),
          cell("Florida Keys & Key West drive (Overseas Hwy), Fort Lauderdale, Palm Beach, Dry Tortugas snorkeling")
        ]}),
        // DC
        new TableRow({ children: [
          cell("10", { bg: LGREY, bold: true }),
          cell("Washington D.C.", { bg: LGREY }),
          cell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("National Mall memorials, Smithsonian Museums (all free), Lincoln Memorial, US Capitol, Georgetown walk, National Museum of African American History & Culture", { bg: LGREY }),
          cell("Annapolis MD (historic port town), Mt. Vernon (Washington's estate), U Street jazz bars, Eastern Market weekend flea market", { bg: LGREY })
        ]}),
        // Philly
        new TableRow({ children: [
          cell("11", { bold: true }),
          cell("Philadelphia, Pennsylvania"),
          cell("1", { align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("3", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Independence Hall, Liberty Bell, Reading Terminal Market (Philly cheesesteak), Philadelphia Museum of Art (Rocky Steps)"),
          cell("Eastern State Penitentiary, South Street, Mural Arts tour, Valley Forge National Park")
        ]}),
        // NYC
        new TableRow({ children: [
          cell("12", { bg: LGREY, bold: true }),
          cell("New York City (final destination)", { bg: LGREY, bold: true }),
          cell("5", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: "1B6B2B" }),
          cell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          cell("Brooklyn Bridge walk, Central Park, High Line, Met Museum, Statue of Liberty + Ellis Island, 9/11 Memorial, 4th of July Fireworks (July 4), Harlem, DUMBO, Williamsburg", { bg: LGREY }),
          cell("Catskills day trip, Coney Island, Hudson Valley, Astoria (Queens food scene), Flushing Chinatown, Governors Island", { bg: LGREY })
        ]}),
        // Depart row
        new TableRow({ children: [
          cell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("DEPART: JFK → India (Return Flight)", { bold: true, bg: "E8F0FE" }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          cell("~07 July 2026 – Flexible ±2 days based on actual pace", { bg: "E8F0FE", italic: true }),
          cell("—", { bg: "E8F0FE" })
        ]}),
        // Total row
        new TableRow({ children: [
          cell("TOTAL", { bold: true, bg: NAVY, color: WHITE }),
          cell("12 Destinations | 10 States + D.C.", { bold: true, bg: NAVY, color: WHITE }),
          cell("39", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          cell("63*", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          cell("*Maximum days shown are theoretical upper bounds. Trip is capped at 50 days.", { bg: NAVY, color: WHITE, italic: true, colspan: 2 })
        ]})
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── TRAVEL NOTES ──────────────────────────────────────────────────────
      sectionHeading("6. Internal Travel – Transportation Plan", HeadingLevel.HEADING_1),

      makeTable([
        new TableRow({ children: [hdrCell("Leg", 2400), hdrCell("Mode", 2000), hdrCell("Approx. Cost", 1600), hdrCell("Est. Duration", 1600), hdrCell("Notes", 3000)] }),
        new TableRow({ children: [
          cell("SFO → Yosemite", { bg: LGREY }), cell("YARTS Bus + Amtrak", { bg: LGREY }),
          cell("~$30–45", { bg: LGREY }), cell("~4 hrs", { bg: LGREY }), cell("No car needed", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Yosemite → Las Vegas"), cell("Rental car / Bus + Flight"),
          cell("~$60–90"), cell("~6–8 hrs"), cell("Drive via US-395 is most scenic")
        ]}),
        new TableRow({ children: [
          cell("Las Vegas → Denver", { bg: LGREY }), cell("Flight / Overnight Bus", { bg: LGREY }),
          cell("~$50–80", { bg: LGREY }), cell("~1–12 hrs", { bg: LGREY }), cell("FlixBus overnight saves accommodation", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Denver → Chicago"), cell("Amtrak California Zephyr (RECOMMENDED)"),
          cell("~$60–100"), cell("~18 hrs"), cell("One of the great US train journeys, overnight")
        ]}),
        new TableRow({ children: [
          cell("Chicago → Nashville", { bg: LGREY }), cell("Greyhound / FlixBus / Flight", { bg: LGREY }),
          cell("~$40–80", { bg: LGREY }), cell("~8–9 hrs", { bg: LGREY }), cell("Overnight bus option available", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Nashville → New Orleans"), cell("Greyhound / Flight"),
          cell("~$40–70"), cell("~8 hrs"), cell("Overnight bus saves a hostel night")
        ]}),
        new TableRow({ children: [
          cell("New Orleans → Texas", { bg: LGREY }), cell("Amtrak Sunset Limited / Bus", { bg: LGREY }),
          cell("~$40–60", { bg: LGREY }), cell("~5–6 hrs", { bg: LGREY }), cell("Train arrives Houston Union Station", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Within Texas (cities)"), cell("Greyhound / Megabus"),
          cell("~$15–30 per leg"), cell("2–3 hrs each"), cell("Houston→San Antonio→Austin loop")
        ]}),
        new TableRow({ children: [
          cell("Austin → Miami", { bg: LGREY }), cell("Budget Flight (Spirit/Frontier)", { bg: LGREY }),
          cell("~$70–120", { bg: LGREY }), cell("~2.5 hrs", { bg: LGREY }), cell("Book 2–3 weeks ahead on Google Flights", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Miami → Washington D.C."), cell("Budget Flight"),
          cell("~$60–100"), cell("~3 hrs"), cell("Multiple daily flights, very flexible")
        ]}),
        new TableRow({ children: [
          cell("D.C. → Philadelphia", { bg: LGREY }), cell("Amtrak Northeast Regional", { bg: LGREY }),
          cell("~$25–40", { bg: LGREY }), cell("~2 hrs", { bg: LGREY }), cell("Runs every hour, very convenient", { bg: LGREY })
        ]}),
        new TableRow({ children: [
          cell("Philadelphia → New York City"), cell("Amtrak / FlixBus"),
          cell("~$15–35"), cell("~1.5 hrs"), cell("Amtrak to Penn Station, very frequent")
        ]})
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── ACCOMMODATION STRATEGY ────────────────────────────────────────────
      sectionHeading("7. Accommodation Strategy", HeadingLevel.HEADING_1),

      para("Accommodation will be booked via Hostelworld, Booking.com, and Airbnb. Both travellers will primarily stay in budget hostels (private or mixed dormitory rooms) at an estimated cost of USD 30–60 per night, per person. Specific hostel confirmations for the first leg (San Francisco through Chicago) will be available on entry.", { size: 20 }),

      makeTable([
        new TableRow({ children: [hdrCell("City", 3000), hdrCell("Accommodation Type", 3000), hdrCell("Est. Cost / Night", 2000), hdrCell("Platform", 3200)] }),
        new TableRow({ children: [cell("San Francisco", { bg: LGREY }), cell("Hostel – Mission/Haight area", { bg: LGREY }), cell("$35–55", { bg: LGREY }), cell("Hostelworld / Booking.com", { bg: LGREY })] }),
        new TableRow({ children: [cell("Yosemite"), cell("Hostel / Campground (Valley)"), cell("$25–50"), cell("Recreation.gov / Hostelworld")] }),
        new TableRow({ children: [cell("Las Vegas", { bg: LGREY }), cell("Hostel – near Fremont St.", { bg: LGREY }), cell("$20–40", { bg: LGREY }), cell("Hostelworld", { bg: LGREY })] }),
        new TableRow({ children: [cell("Denver"), cell("Hostel – Capitol Hill / RiNo"), cell("$30–50"), cell("Hostelworld / Airbnb")] }),
        new TableRow({ children: [cell("Chicago", { bg: LGREY }), cell("Hostel – Wicker Park / Loop", { bg: LGREY }), cell("$30–50", { bg: LGREY }), cell("Hostelworld", { bg: LGREY })] }),
        new TableRow({ children: [cell("Nashville"), cell("Hostel – Downtown"), cell("$30–50"), cell("Hostelworld / Booking.com")] }),
        new TableRow({ children: [cell("New Orleans", { bg: LGREY }), cell("Hostel – French Quarter / Marigny", { bg: LGREY }), cell("$30–50", { bg: LGREY }), cell("Hostelworld", { bg: LGREY })] }),
        new TableRow({ children: [cell("Texas (3 cities)"), cell("Hostel / Budget Airbnb"), cell("$30–55"), cell("Hostelworld / Airbnb")] }),
        new TableRow({ children: [cell("Miami", { bg: LGREY }), cell("Hostel – South Beach / Wynwood", { bg: LGREY }), cell("$40–60", { bg: LGREY }), cell("Hostelworld", { bg: LGREY })] }),
        new TableRow({ children: [cell("Washington D.C."), cell("Hostel – Capitol Hill / Columbia Heights"), cell("$35–55"), cell("Hostelworld")] }),
        new TableRow({ children: [cell("Philadelphia", { bg: LGREY }), cell("Hostel – Old City", { bg: LGREY }), cell("$30–50", { bg: LGREY }), cell("Hostelworld / Booking.com", { bg: LGREY })] }),
        new TableRow({ children: [cell("New York City"), cell("Hostel – Brooklyn / Manhattan"), cell("$45–70"), cell("Hostelworld / Airbnb")] })
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),

      // ── DECLARATION ───────────────────────────────────────────────────────
      sectionHeading("8. Declaration", HeadingLevel.HEADING_1),

      para("We, the undersigned, declare that the information provided in this document is true and accurate to the best of our knowledge. This itinerary is tentative and may be adjusted during travel based on personal preference, weather, or other factors. We confirm that:", { size: 20 }),

      new Paragraph({
        spacing: { before: 80, after: 80 },
        numbering: { reference: "decl-list", level: 0 },
        children: [new TextRun({ text: "We hold valid Indian passports and US B-2 visitor visas.", font: "Arial", size: 20, color: DGREY })]
      }),
      new Paragraph({
        spacing: { before: 80, after: 80 },
        numbering: { reference: "decl-list", level: 0 },
        children: [new TextRun({ text: "We have confirmed return/onward flights departing from JFK, New York on or around 07 July 2026.", font: "Arial", size: 20, color: DGREY })]
      }),
      new Paragraph({
        spacing: { before: 80, after: 80 },
        numbering: { reference: "decl-list", level: 0 },
        children: [new TextRun({ text: "We will not undertake any paid employment during our stay in the United States.", font: "Arial", size: 20, color: DGREY })]
      }),
      new Paragraph({
        spacing: { before: 80, after: 80 },
        numbering: { reference: "decl-list", level: 0 },
        children: [new TextRun({ text: "We have sufficient funds to support ourselves throughout the duration of our visit.", font: "Arial", size: 20, color: DGREY })]
      }),
      new Paragraph({
        spacing: { before: 80, after: 80 },
        numbering: { reference: "decl-list", level: 0 },
        children: [new TextRun({ text: "We will comply with all conditions of admission and US immigration laws.", font: "Arial", size: 20, color: DGREY })]
      }),

      new Paragraph({ spacing: { before: 280, after: 0 }, children: [] }),

      // ── SIGNATURE BLOCK ───────────────────────────────────────────────────
      makeTable([
        new TableRow({ children: [
          new TableCell({
            borders: {
              top: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              bottom: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              left: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              right: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
            },
            margins: { top: 200, bottom: 200, left: 200, right: 200 },
            children: [
              new Paragraph({ children: [new TextRun({ text: "Traveller 1", bold: true, size: 20, font: "Arial", color: NAVY })] }),
              new Paragraph({ spacing: { before: 160, after: 0 }, children: [new TextRun({ text: "Name:  Takshit Vijaykumar Shah", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Passport No.:  ____________________", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Signature:     ____________________", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Date:          ____________________", size: 20, font: "Arial", color: DGREY })] }),
            ]
          }),
          new TableCell({
            borders: {
              top: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              bottom: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              left: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
              right: { style: BorderStyle.SINGLE, size: 1, color: "CCCCCC" },
            },
            margins: { top: 200, bottom: 200, left: 200, right: 200 },
            children: [
              new Paragraph({ children: [new TextRun({ text: "Traveller 2", bold: true, size: 20, font: "Arial", color: NAVY })] }),
              new Paragraph({ spacing: { before: 160, after: 0 }, children: [new TextRun({ text: "Name:  Divyam Arunkumar Agrawal", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Passport No.:  ____________________", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Signature:     ____________________", size: 20, font: "Arial", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Date:          ____________________", size: 20, font: "Arial", color: DGREY })] }),
            ]
          })
        ]])
      ]),

      new Paragraph({ spacing: { before: 200, after: 0 }, children: [] }),
      para("Document prepared: 16 May 2026   |   This is a voluntary trip plan document provided for immigration reference only.", { size: 16, color: MGREY, italic: true, align: AlignmentType.CENTER }),

    ] // end children
  }], // end sections

  numbering: {
    config: [
      {
        reference: "decl-list",
        levels: [{
          level: 0, format: LevelFormat.DECIMAL, text: "%1.", alignment: AlignmentType.LEFT,
          style: { paragraph: { indent: { left: 720, hanging: 360 } } }
        }]
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  }
});

Packer.toBuffer(doc).then(buffer => {
  fs.writeFileSync("/home/daytona/workspace/usa-itinerary/USA_Travel_Itinerary_2026.docx", buffer);
  console.log("✅ Document created successfully.");
}).catch(err => {
  console.error("❌ Error:", err);
  process.exit(1);
});

Successfully replaced 1 instance(s) of the string in '/home/daytona/workspace/usa-itinerary/build.js'

Successfully replaced 1 instance(s) of the string in '/home/daytona/workspace/usa-itinerary/build.js'

Successfully replaced 1 instance(s) of the string in '/home/daytona/workspace/usa-itinerary/build.js'

const {
  Document, Packer, Paragraph, TextRun, Table, TableRow, TableCell,
  AlignmentType, HeadingLevel, BorderStyle, WidthType, ShadingType,
  VerticalAlign, Header, Footer, LevelFormat, PageOrientation, SimpleField
} = require('docx');
const fs = require('fs');

// ── Colours ──────────────────────────────────────────────────────────────────
const NAVY  = "1B3A6B";
const GOLD  = "B8860B";
const LGREY = "F4F6FA";
const WHITE = "FFFFFF";
const DGREY = "2D2D2D";
const MGREY = "777777";
const GREEN = "1A6B35";

// ── Page dimensions (landscape A4 in TWIPs, 1 inch = 1440 TWIPs) ─────────────
// A4 landscape: 16838 wide x 11906 tall
// Margins: 720 each side (0.5 inch) → content width = 16838 - 1440 = 15398
const CONTENT_W = 15398;

// ── Helpers ───────────────────────────────────────────────────────────────────

function tCell(text, opts = {}) {
  const {
    bold = false, bg = WHITE, color = DGREY, align = AlignmentType.LEFT,
    sz = 17, italic = false, vAlign = VerticalAlign.CENTER, w = null, colspan = 1
  } = opts;

  const tcOpts = {
    columnSpan: colspan,
    verticalAlign: vAlign,
    shading: { fill: bg, type: ShadingType.CLEAR },
    margins: { top: 100, bottom: 100, left: 140, right: 140 },
    borders: {
      top:    { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
      bottom: { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
      left:   { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
      right:  { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
    },
    children: [new Paragraph({
      alignment: align,
      spacing: { before: 0, after: 0, line: 276, lineRule: "auto" },
      children: [new TextRun({ text: String(text), bold, color, size: sz, font: "Calibri", italic })]
    })]
  };
  if (w) tcOpts.width = { size: w, type: WidthType.DXA };
  return new TableCell(tcOpts);
}

function hCell(text, w = null) {
  return tCell(text, { bold: true, bg: NAVY, color: WHITE, sz: 18, w });
}

function altCell(text, opts = {}) {
  return tCell(text, { bg: LGREY, ...opts });
}

function mkTable(rows) {
  return new Table({
    width: { size: CONTENT_W, type: WidthType.DXA },
    rows,
    borders: {
      insideH: { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
      insideV: { style: BorderStyle.SINGLE, size: 2, color: "D0D5DD" },
    }
  });
}

function h1(text) {
  return new Paragraph({
    spacing: { before: 340, after: 140 },
    children: [new TextRun({ text, bold: true, size: 30, font: "Calibri", color: NAVY })]
  });
}

function h2(text) {
  return new Paragraph({
    spacing: { before: 200, after: 100 },
    children: [new TextRun({ text, bold: true, size: 24, font: "Calibri", color: GOLD })]
  });
}

function p(text, opts = {}) {
  const { sz = 19, color = DGREY, bold = false, italic = false, align = AlignmentType.LEFT, spacingAfter = 100 } = opts;
  return new Paragraph({
    alignment: align,
    spacing: { before: 40, after: spacingAfter },
    children: [new TextRun({ text, size: sz, color, bold, italic, font: "Calibri" })]
  });
}

function spacer(n = 1) {
  return new Paragraph({ spacing: { before: 0, after: n * 160 }, children: [] });
}

function divider() {
  return new Paragraph({
    spacing: { before: 80, after: 80 },
    border: { bottom: { style: BorderStyle.SINGLE, size: 4, color: NAVY } },
    children: []
  });
}

// ════════════════════════════════════════════════════════════════════════════
// SECTIONS
// ════════════════════════════════════════════════════════════════════════════

const doc = new Document({
  styles: {
    default: { document: { run: { font: "Calibri", size: 19, color: DGREY } } }
  },
  numbering: {
    config: [{
      reference: "decl",
      levels: [{
        level: 0, format: LevelFormat.DECIMAL, text: "%1.",
        alignment: AlignmentType.LEFT,
        style: { paragraph: { indent: { left: 720, hanging: 360 } } }
      }]
    }]
  },

  sections: [{
    properties: {
      page: {
        // Landscape A4: pass portrait dims, set orientation
        size: { width: 11906, height: 16838, orientation: PageOrientation.LANDSCAPE },
        margin: { top: 720, bottom: 720, left: 720, right: 720 }
      }
    },

    headers: {
      default: new Header({
        children: [
          new Table({
            width: { size: CONTENT_W, type: WidthType.DXA },
            borders: {
              top: { style: BorderStyle.NONE }, bottom: { style: BorderStyle.NONE },
              left: { style: BorderStyle.NONE }, right: { style: BorderStyle.NONE },
              insideH: { style: BorderStyle.NONE }, insideV: { style: BorderStyle.NONE },
            },
            rows: [new TableRow({ children: [
              new TableCell({
                width: { size: 10000, type: WidthType.DXA },
                shading: { fill: NAVY, type: ShadingType.CLEAR },
                margins: { top: 80, bottom: 80, left: 160, right: 160 },
                borders: { top:{style:BorderStyle.NONE},bottom:{style:BorderStyle.NONE},left:{style:BorderStyle.NONE},right:{style:BorderStyle.NONE} },
                children: [new Paragraph({ children: [new TextRun({ text: "  USA VISITOR TRIP PLAN  |  Immigration Reference Document", bold: true, color: WHITE, size: 20, font: "Calibri" })] })]
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                margins: { top: 80, bottom: 80, left: 160, right: 160 },
                borders: { top:{style:BorderStyle.NONE},bottom:{style:BorderStyle.NONE},left:{style:BorderStyle.NONE},right:{style:BorderStyle.NONE} },
                children: [new Paragraph({ alignment: AlignmentType.RIGHT, children: [new TextRun({ text: "19 May 2026 – 07 July 2026  (50 Days)  ", color: WHITE, size: 19, font: "Calibri" })] })]
              })
            ]})]
          })
        ]
      })
    },

    footers: {
      default: new Footer({
        children: [new Paragraph({
          alignment: AlignmentType.CENTER,
          border: { top: { style: BorderStyle.SINGLE, size: 2, color: "CCCCCC" } },
          spacing: { before: 60 },
          children: [
            new TextRun({ text: "Confidential – For Immigration / Border Control Reference Only  |  Page ", color: MGREY, size: 15, font: "Calibri" }),
            new SimpleField("PAGE", { color: MGREY, size: 15 })
          ]
        })]
      })
    },

    children: [

      // ─── TITLE BLOCK ──────────────────────────────────────────────────────
      spacer(1),
      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 60 },
        children: [new TextRun({ text: "UNITED STATES VISITOR TRIP PLAN", bold: true, size: 52, font: "Calibri", color: NAVY })]
      }),
      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 60 },
        children: [new TextRun({ text: "Tentative 50-Day Backpacking Itinerary  |  19 May – 07 July 2026", size: 26, font: "Calibri", color: MGREY })]
      }),
      new Paragraph({
        alignment: AlignmentType.CENTER,
        spacing: { before: 0, after: 200 },
        children: [new TextRun({ text: "Presented to US Customs & Border Protection for reference purposes", size: 20, font: "Calibri", color: MGREY, italic: true })]
      }),
      divider(),

      // ─── §1 TRAVELLER DETAILS ─────────────────────────────────────────────
      h1("1.  Traveller Details"),
      mkTable([
        new TableRow({ children: [
          hCell("Field", 3800), hCell("Traveller 1", 5700), hCell("Traveller 2", 5700)
        ]}),
        new TableRow({ children: [
          tCell("Full Name (as on passport)", { bold: true, bg: LGREY, w: 3800 }),
          tCell("TAKSHIT VIJAYKUMAR SHAH", { bold: true, w: 5700 }),
          tCell("DIVYAM ARUNKUMAR AGRAWAL", { bold: true, w: 5700 })
        ]}),
        new TableRow({ children: [
          tCell("Nationality", { bold: true, bg: LGREY }),
          tCell("Indian"),
          tCell("Indian")
        ]}),
        new TableRow({ children: [
          tCell("Passport No.", { bold: true, bg: LGREY }),
          tCell("[INSERT PASSPORT NUMBER]"),
          tCell("[INSERT PASSPORT NUMBER]")
        ]}),
        new TableRow({ children: [
          tCell("Visa Category", { bold: true, bg: LGREY }),
          tCell("B-2 Tourist / Visitor", { colspan: 2 })
        ]}),
        new TableRow({ children: [
          tCell("Trip Duration", { bold: true, bg: LGREY }),
          tCell("50 Days  (19 May 2026 – 07 July 2026)", { colspan: 2 })
        ]})
      ]),

      spacer(1),

      // ─── §2 FLIGHT DETAILS ────────────────────────────────────────────────
      h1("2.  Flight Details"),
      mkTable([
        new TableRow({ children: [
          hCell("", 3000),
          hCell("INBOUND FLIGHT  (Arrival into USA)", 6100),
          hCell("OUTBOUND FLIGHT  (Departure from USA)", 6100)
        ]}),
        new TableRow({ children: [
          tCell("Route", { bold: true, bg: LGREY }),
          tCell("Mumbai, India (BOM)  →  San Francisco, USA (SFO)"),
          tCell("New York – JFK (JFK)  →  India  (BOM / DEL)")
        ]}),
        new TableRow({ children: [
          tCell("Flight Number", { bold: true, bg: LGREY }),
          tCell("[INSERT FLIGHT NO.  e.g.  AI 191  /  UA 84]"),
          tCell("[INSERT FLIGHT NO.  e.g.  AI 102  /  UA 83]")
        ]}),
        new TableRow({ children: [
          tCell("Date", { bold: true, bg: LGREY }),
          tCell("19 May 2026"),
          tCell("~07 July 2026  (flexible ± 2 days)")
        ]}),
        new TableRow({ children: [
          tCell("Departure Time", { bold: true, bg: LGREY }),
          tCell("[INSERT TIME  –  e.g.  02:35 IST]"),
          tCell("[INSERT TIME]")
        ]}),
        new TableRow({ children: [
          tCell("Arrival Time", { bold: true, bg: LGREY }),
          tCell("[INSERT TIME  –  e.g.  07:15 PDT]"),
          tCell("[INSERT TIME]")
        ]}),
        new TableRow({ children: [
          tCell("Airline", { bold: true, bg: LGREY }),
          tCell("[e.g.  Air India  /  United Airlines]"),
          tCell("[e.g.  Air India  /  United Airlines]")
        ]}),
        new TableRow({ children: [
          tCell("Booking Reference (PNR)", { bold: true, bg: LGREY }),
          tCell("[INSERT PNR]"),
          tCell("[INSERT PNR]")
        ]})
      ]),

      spacer(1),

      // ─── §3 PURPOSE ───────────────────────────────────────────────────────
      h1("3.  Purpose of Visit"),
      p("Both travellers are visiting the United States as tourists for approximately 50 days commencing 19 May 2026. The purpose of travel is leisure tourism: cultural exploration, sightseeing, and visiting national parks across multiple states. All travel within the USA will be by domestic flights, interstate buses (Greyhound / FlixBus), and Amtrak trains. Both travellers hold confirmed onward/return flights departing JFK on or around 07 July 2026 and will not overstay their authorised period of admission."),

      spacer(1),

      // ─── §4 ROUTE SUMMARY ─────────────────────────────────────────────────
      h1("4.  Route Summary  (West  →  East)"),
      mkTable([
        new TableRow({ children: [
          hCell("#", 800),
          hCell("Destination & State", 4400),
          hCell("Min Days", 1600),
          hCell("Max Days", 1600),
          hCell("Approx. Dates", 2800),
          hCell("Status", 3600)
        ]}),

        // Arrive
        new TableRow({ children: [
          tCell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("ARRIVE SFO  –  Mumbai (BOM) → San Francisco (SFO)", { bold: true, bg: "E8F0FE" }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("19 May 2026", { bold: true, bg: "E8F0FE" }),
          tCell("CONFIRMED ARRIVAL", { bold: true, bg: "E8F0FE", color: GREEN })
        ]}),

        // 1 SF
        new TableRow({ children: [
          tCell("1", { bold: true }),
          tCell("San Francisco & Bay Area,  California (CA)"),
          tCell("4", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("May 19 – May 24"),
          tCell("PLANNED (first leg)", { bold: true, color: GREEN })
        ]}),
        // 2 Yosemite
        new TableRow({ children: [
          tCell("2", { bold: true, bg: LGREY }),
          altCell("Yosemite National Park,  California (CA)"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("May 24 – May 27"),
          tCell("PLANNED (first leg)", { bg: LGREY, bold: true, color: GREEN })
        ]}),
        // 3 Vegas
        new TableRow({ children: [
          tCell("3", { bold: true }),
          tCell("Las Vegas + Desert Day Trips (Grand Canyon, Zion, Red Rock),  Nevada (NV)"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("May 27 – June 1"),
          tCell("PLANNED (first leg)", { bold: true, color: GREEN })
        ]}),
        // 4 Denver
        new TableRow({ children: [
          tCell("4", { bold: true, bg: LGREY }),
          altCell("Denver & Rocky Mountain National Park,  Colorado (CO)"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("June 1 – June 5"),
          tCell("PLANNED (first leg)", { bg: LGREY, bold: true, color: GREEN })
        ]}),
        // 5 Chicago
        new TableRow({ children: [
          tCell("5", { bold: true }),
          tCell("Chicago (+ optional Milwaukee day trip),  Illinois (IL)"),
          tCell("4", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("June 5 – June 11"),
          tCell("PLANNED (first leg)", { bold: true, color: GREEN })
        ]}),
        // 6 Nashville
        new TableRow({ children: [
          tCell("6", { bold: true, bg: LGREY }),
          altCell("Nashville (+ optional Memphis detour),  Tennessee (TN)"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("June 11 – June 15"),
          tCell("Tentative / Flexible", { bg: LGREY, italic: true, color: MGREY })
        ]}),
        // 7 NOLA
        new TableRow({ children: [
          tCell("7", { bold: true }),
          tCell("New Orleans,  Louisiana (LA)"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("June 15 – June 20"),
          tCell("Tentative / Flexible", { italic: true, color: MGREY })
        ]}),
        // 8 Texas
        new TableRow({ children: [
          tCell("8", { bold: true, bg: LGREY }),
          altCell("Texas – Houston + San Antonio + Austin  (TX)"),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("June 20 – June 28"),
          tCell("Tentative / Flexible", { bg: LGREY, italic: true, color: MGREY })
        ]}),
        // 9 Florida
        new TableRow({ children: [
          tCell("9", { bold: true }),
          tCell("Miami + Florida Keys + Everglades,  Florida (FL)"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("June 28 – July 2"),
          tCell("Tentative / Flexible", { italic: true, color: MGREY })
        ]}),
        // 10 DC
        new TableRow({ children: [
          tCell("10", { bold: true, bg: LGREY }),
          altCell("Washington D.C."),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("July 2 – July 4"),
          tCell("Tentative / Flexible", { bg: LGREY, italic: true, color: MGREY })
        ]}),
        // 11 Philly
        new TableRow({ children: [
          tCell("11", { bold: true }),
          tCell("Philadelphia,  Pennsylvania (PA)"),
          tCell("1", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("July 4 – July 6"),
          tCell("Tentative / Flexible", { italic: true, color: MGREY })
        ]}),
        // 12 NYC
        new TableRow({ children: [
          tCell("12", { bold: true, bg: LGREY }),
          altCell("New York City  (Manhattan · Brooklyn · Queens),  New York (NY)"),
          tCell("5", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          altCell("July 6 – July 7+"),
          tCell("Tentative / Flexible", { bg: LGREY, italic: true, color: MGREY })
        ]}),
        // Depart
        new TableRow({ children: [
          tCell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("DEPART JFK  →  India  (Return Flight)", { bold: true, bg: "E8F0FE" }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("~07 July 2026  (± 2 days)", { bold: true, bg: "E8F0FE" }),
          tCell("CONFIRMED DEPARTURE", { bold: true, bg: "E8F0FE", color: GREEN })
        ]}),
        // Total
        new TableRow({ children: [
          tCell("TOTAL", { bold: true, bg: NAVY, color: WHITE }),
          tCell("12 Destinations  |  10 States + D.C.", { bold: true, bg: NAVY, color: WHITE }),
          tCell("35 min", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          tCell("59 max", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          tCell("Trip cap: 50 days", { bg: NAVY, color: WHITE, italic: true, colspan: 2 })
        ]})
      ]),

      spacer(1),

      // ─── §5 DETAILED FLEXIBLE BREAKDOWN ─────────────────────────────────
      h1("5.  Detailed Flexible Day Breakdown"),
      p("Green min-day counts represent confirmed activities for the first leg of the trip (Stops 1–5). Amber max-day counts indicate flexible upper bounds. The final right column lists optional activities that can be added if the travellers choose an extended stay.", { sz: 17, italic: true, color: MGREY }),
      spacer(1),

      mkTable([
        new TableRow({ children: [
          hCell("Stop", 900),
          hCell("Destination", 2800),
          hCell("Min", 900),
          hCell("Max", 900),
          hCell("Confirmed / Planned Activities  (First Leg – Stops 1–5)", 5000),
          hCell("Optional / Flex Add-ons", 4700)
        ]}),

        // ARRIVAL
        new TableRow({ children: [
          tCell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("ARRIVE SFO from Mumbai", { bold: true, bg: "E8F0FE" }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("19 May 2026 – International arrival, customs clearance, accommodation check-in, rest", { bg: "E8F0FE", italic: true }),
          tCell("—", { bg: "E8F0FE" })
        ]}),

        // 1 SF
        new TableRow({ children: [
          tCell("1", { bold: true }),
          tCell("San Francisco & Bay Area"),
          tCell("4", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Golden Gate Bridge walk · Alcatraz Island tour · Fisherman's Wharf · Ferry Building Market · Golden Gate Park (de Young Museum) · Mission District murals · Haight-Ashbury · North Beach / City Lights Bookstore"),
          tCell("Muir Woods + Sausalito ferry day trip · Berkeley / Oakland · Napa Valley wine country · Santa Cruz beach boardwalk · Lands End Trail & Sutro Baths")
        ]}),

        // 2 Yosemite
        new TableRow({ children: [
          tCell("2", { bold: true, bg: LGREY }),
          altCell("Yosemite National Park"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Timed entry permit (recreation.gov) · Valley Floor Loop · Bridalveil Fall · Mist Trail / Vernal & Nevada Falls · Glacier Point panorama · Mariposa Grove giant sequoias", { bg: LGREY }),
          tCell("Half Dome lottery permit hike · North Dome (permit-free alternative) · Mono Lake stop · Bodie Ghost Town en route to Vegas", { bg: LGREY })
        ]}),

        // 3 Vegas
        new TableRow({ children: [
          tCell("3", { bold: true }),
          tCell("Las Vegas & Desert Southwest"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("The Strip (Bellagio fountains, Caesars) · Fremont Street Experience light show · Red Rock Canyon morning hike · Hoover Dam + Lake Mead · Grand Canyon South Rim day trip"),
          tCell("Zion National Park (The Narrows hike) · Bryce Canyon hoodoos at sunrise · Valley of Fire State Park · Death Valley detour · Lake Mead kayaking")
        ]}),

        // 4 Denver
        new TableRow({ children: [
          tCell("4", { bold: true, bg: LGREY }),
          altCell("Denver & Rocky Mountains"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("RiNo Art District + brewery row · Union Station · Rocky Mountain National Park (Bear Lake, Trail Ridge Rd, elk meadows) · Red Rocks Amphitheatre hike", { bg: LGREY }),
          tCell("Boulder: Flatirons hike + Pearl Street · Estes Park mountain town · Colorado State Capitol · Coors Brewery tour · MLB game at Coors Field", { bg: LGREY })
        ]}),

        // 5 Chicago
        new TableRow({ children: [
          tCell("5", { bold: true }),
          tCell("Chicago, Illinois"),
          tCell("4", { align: AlignmentType.CENTER, bold: true, color: GREEN }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Millennium Park (The Bean) · Architecture River Cruise · Art Institute of Chicago · Willis Tower Skydeck · Wicker Park & Logan Square · Hyde Park / Obama neighbourhood · Buddy Guy's blues club · Deep dish pizza"),
          tCell("Milwaukee day trip (Harley-Davidson Museum, breweries) · Pilsen murals · Cubs / White Sox baseball game · Green Mill jazz club · Museum of Science & Industry")
        ]}),

        // 6 Nashville
        new TableRow({ children: [
          tCell("6", { bold: true, bg: LGREY }),
          altCell("Nashville, Tennessee"),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Lower Broadway honky-tonks (free live music all day) · Ryman Auditorium tour · Johnny Cash Museum · Nashville Hot Chicken (Prince's) · 12 South neighbourhood", { bg: LGREY }),
          tCell("Memphis 1-day detour: Graceland, Beale Street, Sun Studio, Rendezvous BBQ · Franklin Civil War battlefield · East Nashville food & bar scene", { bg: LGREY })
        ]}),

        // 7 NOLA
        new TableRow({ children: [
          tCell("7", { bold: true }),
          tCell("New Orleans, Louisiana"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("5", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("French Quarter & Jackson Square · Frenchmen Street live jazz · Garden District walking tour · Café du Monde beignets · Bayou airboat tour (alligators, cypress)"),
          tCell("Second Line brass band parade (check local schedule) · City Park + NOMA · St. Louis Cemetery No. 1 guided tour · Treme neighbourhood · Creole cooking class")
        ]}),

        // 8 Texas
        new TableRow({ children: [
          tCell("8", { bold: true, bg: LGREY }),
          altCell("Texas  (Houston · San Antonio · Austin)"),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Houston: NASA Space Center + Museum District. San Antonio: The Alamo + River Walk + Pearl District. Austin: 6th Street live music + Barton Springs Pool + South Congress (SoCo)", { bg: LGREY }),
          tCell("Enchanted Rock State Park hike · Hamilton Pool Preserve (book timed entry) · Texas BBQ trail · Galveston beach · Marfa (far-west TX art desert town)", { bg: LGREY })
        ]}),

        // 9 Florida
        new TableRow({ children: [
          tCell("9", { bold: true }),
          tCell("Miami + Florida"),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("6", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Wynwood Walls street art · South Beach Art Deco District · Little Havana (Calle Ocho) · Everglades National Park airboat tour"),
          tCell("Florida Keys & Key West (Overseas Hwy drive, Hemingway Home, Mallory Square sunset) · Fort Lauderdale · Palm Beach · Dry Tortugas snorkeling by ferry")
        ]}),

        // 10 DC
        new TableRow({ children: [
          tCell("10", { bold: true, bg: LGREY }),
          altCell("Washington D.C."),
          tCell("2", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("4", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("National Mall memorials (Lincoln, Vietnam, WWII) · All Smithsonian Museums (free) · US Capitol · National Museum of African American History & Culture (book ahead)", { bg: LGREY }),
          tCell("Georgetown canal walk + boutiques · U Street jazz bars · Eastern Market weekend flea market · Annapolis, MD day trip · Mount Vernon (Washington's estate)", { bg: LGREY })
        ]}),

        // 11 Philly
        new TableRow({ children: [
          tCell("11", { bold: true }),
          tCell("Philadelphia, Pennsylvania"),
          tCell("1", { align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("3", { align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Independence Hall + Liberty Bell (free) · Reading Terminal Market + Philly cheesesteak · Philadelphia Museum of Art (Rocky Steps)"),
          tCell("Eastern State Penitentiary · South Street eclectic district · Mural Arts Philadelphia tour · Valley Forge National Park")
        ]}),

        // 12 NYC
        new TableRow({ children: [
          tCell("12", { bold: true, bg: LGREY }),
          altCell("New York City  (Final Destination)"),
          tCell("5", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: MGREY }),
          tCell("8", { bg: LGREY, align: AlignmentType.CENTER, bold: true, color: GOLD }),
          tCell("Brooklyn Bridge sunrise walk · Central Park · High Line + Chelsea Market · Met Museum · Statue of Liberty + Ellis Island · 9/11 Memorial · 4th July Macy's Fireworks · Harlem · DUMBO · Williamsburg", { bg: LGREY }),
          tCell("Catskills day trip (hiking, swimming holes) · Coney Island beach + boardwalk · Hudson Valley · Astoria Queens food scene · Flushing Chinatown · Governors Island · Bronx: Hip Hop Museum", { bg: LGREY })
        ]}),

        // DEPART
        new TableRow({ children: [
          tCell("✈", { bold: true, bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("DEPART JFK  →  India", { bold: true, bg: "E8F0FE" }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("—", { bg: "E8F0FE", align: AlignmentType.CENTER }),
          tCell("~07 July 2026  (flexible ± 2 days based on pace)", { bg: "E8F0FE", italic: true }),
          tCell("—", { bg: "E8F0FE" })
        ]}),

        // TOTAL
        new TableRow({ children: [
          tCell("TOTAL", { bold: true, bg: NAVY, color: WHITE }),
          tCell("12 Stops  |  10 States + D.C.  |  West → East", { bold: true, bg: NAVY, color: WHITE }),
          tCell("35", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          tCell("59*", { bold: true, bg: NAVY, color: WHITE, align: AlignmentType.CENTER }),
          tCell("* Max days are theoretical. Trip is capped at 50 days. Surplus days redistributed at travellers' discretion.", { bg: NAVY, color: WHITE, italic: true, colspan: 2 })
        ]})
      ]),

      spacer(1),

      // ─── §6 TRANSPORT ─────────────────────────────────────────────────────
      h1("6.  Internal Transportation Plan"),
      mkTable([
        new TableRow({ children: [
          hCell("Leg", 3400),
          hCell("Mode", 2600),
          hCell("Approx. Cost (USD)", 2000),
          hCell("Est. Time", 1600),
          hCell("Notes", 5600)
        ]}),
        new TableRow({ children: [tCell("SFO → Yosemite"), tCell("Amtrak + YARTS Bus"), tCell("~$30–45"), tCell("~4 hrs"), tCell("No car needed. Amtrak San Joaquins to Merced, then YARTS bus into valley")] }),
        new TableRow({ children: [altCell("Yosemite → Las Vegas"), altCell("Rental Car  OR  Bus + Flight"), altCell("~$60–100"), altCell("~6–8 hrs"), altCell("Drive via US-395 is most scenic (Mono Lake, Bodie Ghost Town). Split car cost if 2 people.")] }),
        new TableRow({ children: [tCell("Las Vegas → Denver"), tCell("Budget Flight  OR  Overnight Bus"), tCell("~$50–90"), tCell("1–12 hrs"), tCell("FlixBus/Greyhound overnight saves a hostel night. Fly Spirit/Frontier for speed.")] }),
        new TableRow({ children: [altCell("Denver → Chicago"), altCell("Amtrak California Zephyr  ★ RECOMMENDED"), altCell("~$60–100"), altCell("~18 hrs"), altCell("One of the greatest train journeys in the USA. Crosses the Rockies + Great Plains overnight. Book ahead.")] }),
        new TableRow({ children: [tCell("Chicago → Nashville"), tCell("Greyhound / FlixBus  OR  Flight"), tCell("~$40–80"), tCell("8–9 hrs"), tCell("Overnight bus is comfortable and saves accommodation. Direct flights ~$60.")] }),
        new TableRow({ children: [altCell("Nashville → New Orleans"), altCell("Greyhound  OR  Flight"), altCell("~$40–70"), altCell("8 hrs"), altCell("Overnight Greyhound saves hostel. Fly if time is short (~$60–80).")] }),
        new TableRow({ children: [tCell("New Orleans → Houston"), tCell("Amtrak Sunset Limited  OR  Bus"), tCell("~$40–60"), tCell("~5–6 hrs"), tCell("Amtrak arrives at Houston Union Station – central and convenient.")] }),
        new TableRow({ children: [altCell("Within Texas (Houston–San Antonio–Austin)"), altCell("Greyhound / Megabus"), altCell("~$15–30/leg"), altCell("2–3 hrs each"), altCell("Runs frequently. Houston → SA → Austin is a natural loop. ~$40 total.")] }),
        new TableRow({ children: [tCell("Austin → Miami"), tCell("Budget Flight  ★ BEST OPTION"), tCell("~$70–120"), tCell("~2.5 hrs"), tCell("Book 2–3 weeks ahead on Google Flights. Check Spirit / Frontier / Southwest.")] }),
        new TableRow({ children: [altCell("Miami → Washington D.C."), altCell("Budget Flight"), altCell("~$60–100"), altCell("~3 hrs"), altCell("Multiple daily flights. Very flexible.")] }),
        new TableRow({ children: [tCell("D.C. → Philadelphia"), tCell("Amtrak Northeast Regional"), tCell("~$25–40"), tCell("~2 hrs"), tCell("Runs every hour. Very convenient. Amtrak is the best option here.")] }),
        new TableRow({ children: [altCell("Philadelphia → New York City"), altCell("Amtrak  OR  FlixBus"), altCell("~$15–35"), altCell("~1.5 hrs"), altCell("Amtrak to Penn Station (Manhattan). FlixBus slightly cheaper. Both very easy.")] })
      ]),

      spacer(1),

      // ─── §7 ACCOMMODATION ────────────────────────────────────────────────
      h1("7.  Accommodation Strategy"),
      p("Primary accommodation: budget hostels (private or dormitory rooms) booked via Hostelworld, Booking.com, and Airbnb. Estimated cost: USD 30–65 per night per room."),
      spacer(1),
      mkTable([
        new TableRow({ children: [
          hCell("City", 3000), hCell("Neighbourhood / Area", 3800), hCell("Type", 2800), hCell("Est. Cost / Night", 2000), hCell("Platform", 3600)
        ]}),
        new TableRow({ children: [tCell("San Francisco"), tCell("Mission District / Haight-Ashbury"), tCell("Hostel"), tCell("$35–55"), tCell("Hostelworld / Booking.com")] }),
        new TableRow({ children: [altCell("Yosemite"), altCell("Yosemite Valley"), altCell("Hostel / Campground"), altCell("$25–50"), altCell("Recreation.gov / Hostelworld")] }),
        new TableRow({ children: [tCell("Las Vegas"), tCell("Fremont Street / Downtown"), tCell("Hostel"), tCell("$20–40"), tCell("Hostelworld")] }),
        new TableRow({ children: [altCell("Denver"), altCell("Capitol Hill / RiNo"), altCell("Hostel / Airbnb"), altCell("$30–50"), altCell("Hostelworld / Airbnb")] }),
        new TableRow({ children: [tCell("Chicago"), tCell("Wicker Park / The Loop"), tCell("Hostel"), tCell("$30–50"), tCell("Hostelworld")] }),
        new TableRow({ children: [altCell("Nashville"), altCell("Downtown / East Nashville"), altCell("Hostel"), altCell("$30–50"), altCell("Hostelworld / Booking.com")] }),
        new TableRow({ children: [tCell("New Orleans"), tCell("French Quarter / Marigny"), tCell("Hostel"), tCell("$30–50"), tCell("Hostelworld")] }),
        new TableRow({ children: [altCell("Texas  (3 cities)"), altCell("City centres"), altCell("Hostel / Airbnb"), altCell("$30–55"), altCell("Hostelworld / Airbnb")] }),
        new TableRow({ children: [tCell("Miami"), tCell("South Beach / Wynwood"), tCell("Hostel"), tCell("$40–65"), tCell("Hostelworld")] }),
        new TableRow({ children: [altCell("Washington D.C."), altCell("Capitol Hill / Columbia Heights"), altCell("Hostel"), altCell("$35–55"), altCell("Hostelworld")] }),
        new TableRow({ children: [tCell("Philadelphia"), tCell("Old City"), tCell("Hostel"), tCell("$30–50"), tCell("Hostelworld / Booking.com")] }),
        new TableRow({ children: [altCell("New York City"), altCell("Brooklyn (Williamsburg) / Manhattan"), altCell("Hostel / Airbnb"), altCell("$45–70"), altCell("Hostelworld / Airbnb")] })
      ]),

      spacer(1),

      // ─── §8 DECLARATION ──────────────────────────────────────────────────
      h1("8.  Declaration"),
      p("We, the undersigned, declare that all information provided in this document is true and accurate. This itinerary is tentative in nature and may be adjusted during the course of travel. We confirm the following:"),
      spacer(1),

      ...[
        "We hold valid Indian passports and US B-2 Tourist / Visitor visas.",
        "We have confirmed return / onward flights departing JFK, New York, on or around 07 July 2026.",
        "We will not undertake any form of paid employment during our stay in the United States.",
        "We have sufficient funds to support ourselves throughout the duration of our visit.",
        "We will comply with all conditions of our admission and all applicable US immigration laws.",
        "We will not overstay our authorised period of admission."
      ].map(item => new Paragraph({
        numbering: { reference: "decl", level: 0 },
        spacing: { before: 80, after: 80 },
        children: [new TextRun({ text: item, size: 19, font: "Calibri", color: DGREY })]
      })),

      spacer(2),

      // ─── SIGNATURE BLOCK ─────────────────────────────────────────────────
      new Table({
        width: { size: CONTENT_W, type: WidthType.DXA },
        borders: {
          top: { style: BorderStyle.NONE }, bottom: { style: BorderStyle.NONE },
          left: { style: BorderStyle.NONE }, right: { style: BorderStyle.NONE },
          insideH: { style: BorderStyle.NONE }, insideV: { style: BorderStyle.NONE },
        },
        rows: [new TableRow({ children: [

          // Traveller 1
          new TableCell({
            width: { size: 7400, type: WidthType.DXA },
            margins: { top: 200, bottom: 200, left: 200, right: 400 },
            borders: {
              top: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              bottom: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              left: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              right: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
            },
            children: [
              new Paragraph({ spacing: { before: 0, after: 100 }, children: [new TextRun({ text: "Traveller 1", bold: true, size: 22, font: "Calibri", color: NAVY })] }),
              new Paragraph({ spacing: { before: 80, after: 60 }, children: [new TextRun({ text: "Full Name:       TAKSHIT VIJAYKUMAR SHAH", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 60 }, children: [new TextRun({ text: "Passport No.:    ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 80, after: 60 }, children: [new TextRun({ text: "Signature:       ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Date:            ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
            ]
          }),

          // Gap column
          new TableCell({
            width: { size: 598, type: WidthType.DXA },
            borders: { top:{style:BorderStyle.NONE}, bottom:{style:BorderStyle.NONE}, left:{style:BorderStyle.NONE}, right:{style:BorderStyle.NONE} },
            children: [new Paragraph({ children: [] })]
          }),

          // Traveller 2
          new TableCell({
            width: { size: 7400, type: WidthType.DXA },
            margins: { top: 200, bottom: 200, left: 200, right: 200 },
            borders: {
              top: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              bottom: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              left: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
              right: { style: BorderStyle.SINGLE, size: 3, color: NAVY },
            },
            children: [
              new Paragraph({ spacing: { before: 0, after: 100 }, children: [new TextRun({ text: "Traveller 2", bold: true, size: 22, font: "Calibri", color: NAVY })] }),
              new Paragraph({ spacing: { before: 80, after: 60 }, children: [new TextRun({ text: "Full Name:       DIVYAM ARUNKUMAR AGRAWAL", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 60 }, children: [new TextRun({ text: "Passport No.:    ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 80, after: 60 }, children: [new TextRun({ text: "Signature:       ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
              new Paragraph({ spacing: { before: 60, after: 0 }, children: [new TextRun({ text: "Date:            ________________________________", size: 19, font: "Calibri", color: DGREY })] }),
            ]
          })

        ]})]
      }),

      spacer(1),
      p("Document prepared: 16 May 2026   |   This document is voluntarily provided for immigration reference only. It does not constitute a legal contract or guarantee of itinerary adherence.", { sz: 15, color: MGREY, italic: true, align: AlignmentType.CENTER })

    ] // end children
  }]  // end sections
});

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  console.log("✅ Done.");
}).catch(e => { console.error(e); process.exit(1); });