# app.py
# VisaTier 3.0 — Enhanced Immigration ROI Simulator with Lead Generation
# Добавлены: лидогенерация, персонализация, вирусность, улучшенные рекомендации
import math
import numpy as np
import pandas as pd
import gradio as gr
import plotly.graph_objects as go
from plotly.subplots import make_subplots
import json
from datetime import datetime, timedelta
import io
import base64
import hashlib
import random
# =========================
# ENHANCED LEAD GENERATION DATA
# =========================
# User profiles for personalization
USER_PROFILES = {
"startup_founder": {
"name": "Startup Founder",
"icon": "🚀",
"typical_revenue": 15000,
"risk_tolerance": 65,
"key_concerns": ["market_access", "funding", "tax_optimization"],
"success_multiplier": 1.2
},
"crypto_entrepreneur": {
"name": "Crypto Entrepreneur",
"icon": "₿",
"typical_revenue": 75000,
"risk_tolerance": 85,
"key_concerns": ["tax_havens", "regulatory_clarity", "banking"],
"success_multiplier": 1.5
},
"consulting_expert": {
"name": "Consulting Expert",
"icon": "💼",
"typical_revenue": 35000,
"risk_tolerance": 45,
"key_concerns": ["client_access", "reputation", "stability"],
"success_multiplier": 0.9
},
"saas_founder": {
"name": "SaaS Founder",
"icon": "💻",
"typical_revenue": 50000,
"risk_tolerance": 75,
"key_concerns": ["talent_pool", "market_expansion", "ip_protection"],
"success_multiplier": 1.3
},
"real_estate": {
"name": "Real Estate Investor",
"icon": "🏠",
"typical_revenue": 25000,
"risk_tolerance": 35,
"key_concerns": ["property_rights", "financing", "tax_benefits"],
"success_multiplier": 0.8
}
}
# Enhanced country data with market insights
COUNTRY_CONFIG_ENHANCED = {
"UAE (Dubai)": {
"corp_tax": 0.09, "pers_tax": 0.00, "rev_mult": 3.0, "margin_delta_pp": 5.0,
"living_month": 9000.0, "ongoing_month": 1500.0, "setup_once": 35000.0,
"currency": "AED", "inflation": 2.5, "market_growth": 8.5, "ease_business": 9.2,
"tax_treaties": 95, "banking_score": 8.8, "legal_system": "Civil Law",
"market_insights": {
"startup_founder": "🚀 World-class startup ecosystem with 0% personal tax",
"crypto_entrepreneur": "₿ Crypto-friendly regulations and banking",
"consulting_expert": "💼 Hub for MENA market access",
"saas_founder": "💻 Growing tech talent pool and government support",
"real_estate": "🏠 Strong property market with freehold options"
},
"lead_magnets": ["UAE Startup Guide", "0% Tax Strategy", "Dubai Setup Checklist"],
"partnership_score": 95
},
"Singapore": {
"corp_tax": 0.17, "pers_tax": 0.22, "rev_mult": 2.8, "margin_delta_pp": 4.0,
"living_month": 8500.0, "ongoing_month": 1800.0, "setup_once": 45000.0,
"currency": "SGD", "inflation": 2.3, "market_growth": 6.2, "ease_business": 9.4,
"tax_treaties": 85, "banking_score": 9.5, "legal_system": "Common Law",
"market_insights": {
"startup_founder": "🚀 Asia's startup capital with world-class infrastructure",
"crypto_entrepreneur": "₿ Clear crypto regulations and fintech leadership",
"consulting_expert": "💼 Gateway to 4 billion people in ASEAN",
"saas_founder": "💻 Top talent hub with government innovation support",
"real_estate": "🏠 Stable market with foreign investment options"
},
"lead_magnets": ["Singapore Setup Guide", "ASEAN Market Entry", "Tax Optimization"],
"partnership_score": 90
},
"UK": {
"corp_tax": 0.25, "pers_tax": 0.27, "rev_mult": 1.5, "margin_delta_pp": 2.0,
"living_month": 6200.0, "ongoing_month": 1100.0, "setup_once": 18000.0,
"currency": "GBP", "inflation": 4.2, "market_growth": 2.1, "ease_business": 8.1,
"tax_treaties": 130, "banking_score": 9.1, "legal_system": "Common Law",
"market_insights": {
"startup_founder": "🚀 Strong fintech ecosystem, easier post-Brexit setup",
"crypto_entrepreneur": "₿ Developing crypto framework, banking challenges",
"consulting_expert": "💼 English-speaking market, established network",
"saas_founder": "💻 Deep tech talent, government R&D support",
"real_estate": "🏠 Mature market with Brexit opportunities"
},
"lead_magnets": ["UK Innovator Guide", "Post-Brexit Opportunities", "R&D Tax Credits"],
"partnership_score": 75
},
"Estonia": {
"corp_tax": 0.20, "pers_tax": 0.20, "rev_mult": 1.8, "margin_delta_pp": 3.5,
"living_month": 3500.0, "ongoing_month": 800.0, "setup_once": 12000.0,
"currency": "EUR", "inflation": 2.8, "market_growth": 4.5, "ease_business": 8.8,
"tax_treaties": 65, "banking_score": 8.2, "legal_system": "Civil Law",
"market_insights": {
"startup_founder": "🚀 Digital-first country, e-Residency program",
"crypto_entrepreneur": "₿ Crypto paradise with clear regulations",
"consulting_expert": "💼 EU market access at lower costs",
"saas_founder": "💻 Tech-savvy population, government digitization",
"real_estate": "🏠 Emerging market with EU citizenship path"
},
"lead_magnets": ["e-Residency Guide", "Digital Nomad Setup", "EU Market Entry"],
"partnership_score": 85
}
}
# Lead collection stages
LEAD_STAGES = {
"email_capture": {
"trigger": "calculation_complete",
"offer": "Get personalized immigration roadmap PDF",
"fields": ["email", "name"],
"value_prop": "Detailed 15-page analysis with timeline and costs"
},
"phone_qualification": {
"trigger": "high_roi_result",
"offer": "Free 30-min strategy call with immigration expert",
"fields": ["phone", "best_time", "main_challenge"],
"value_prop": "Personalized consultation worth $500"
},
"premium_assessment": {
"trigger": "multiple_countries_compared",
"offer": "Complete Due Diligence Package",
"fields": ["linkedin", "company_size", "timeline", "budget"],
"value_prop": "Full legal, tax & business analysis worth $2,500"
}
}
# Social sharing templates
SHARE_TEMPLATES = {
"linkedin": {
"title": "Just discovered my immigration ROI is {roi}%! 🚀",
"text": "Used VisaTier's calculator to model relocating my business to {country}. Results: {payback} payback period and €{npv} NPV. Game-changing insights for entrepreneurs! 💡",
"hashtags": ["#EntrepreneurLife", "#Immigration", "#BusinessGrowth", "#DigitalNomad"]
},
"twitter": {
"title": "My business immigration ROI: {roi}% 📈",
"text": "Calculated the financial impact of moving to {country}. Payback in {payback}, NPV of €{npv}. @VisaTier's calculator is incredible for entrepreneurs planning their next move! 🌍",
"hashtags": ["#StartupLife", "#Immigration", "#ROI"]
}
}
# =========================
# ENHANCED STYLES WITH LEAD GENERATION
# =========================
CSS_ENHANCED = """
:root {
--vt-primary: #2563EB; --vt-accent: #10B981; --vt-danger: #EF4444;
--vt-warning: #F59E0B; --vt-ink: #0F172A; --vt-muted: #64748B; --radius: 16px;
--vt-success: #10B981; --vt-purple: #8B5CF6;
}
.gradio-container { max-width: 1400px !important; margin: 0 auto; }
.lead-capture-overlay {
position: fixed; top: 0; left: 0; width: 100%; height: 100%;
background: rgba(0,0,0,0.8); z-index: 1000; display: none;
align-items: center; justify-content: center;
}
.lead-capture-modal {
background: white; padding: 32px; border-radius: 20px; max-width: 500px;
margin: 20px; box-shadow: 0 25px 50px rgba(0,0,0,0.3);
animation: slideIn 0.3s ease-out;
}
@keyframes slideIn {
from { opacity: 0; transform: translateY(-30px); }
to { opacity: 1; transform: translateY(0); }
}
.profile-selector {
display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
gap: 12px; margin: 16px 0;
}
.profile-card {
padding: 16px; border: 2px solid #E2E8F0; border-radius: 12px;
text-align: center; cursor: pointer; transition: all 0.3s ease;
background: linear-gradient(135deg, #FFFFFF, #F8FAFC);
}
.profile-card:hover {
border-color: var(--vt-primary); transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15);
}
.profile-card.selected {
border-color: var(--vt-primary); background: linear-gradient(135deg, #EBF4FF, #DBEAFE);
}
.viral-share-section {
background: linear-gradient(135deg, #8B5CF6, #6366F1);
color: white; padding: 20px; border-radius: 16px; margin: 20px 0;
}
.share-buttons {
display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
gap: 12px; margin: 16px 0;
}
.share-button {
padding: 12px 16px; border-radius: 8px; text-align: center;
font-weight: 600; cursor: pointer; transition: all 0.3s ease;
border: none; color: white;
}
.share-linkedin { background: #0077B5; }
.share-twitter { background: #1DA1F2; }
.share-whatsapp { background: #25D366; }
.share-telegram { background: #0088cc; }
.insight-card {
background: linear-gradient(135deg, rgba(37,99,235,0.05), rgba(16,185,129,0.05));
border: 1px solid rgba(37,99,235,0.2); border-radius: 12px;
padding: 20px; margin: 12px 0; position: relative;
}
.insight-card::before {
content: "💡"; position: absolute; top: -10px; left: 20px;
background: white; padding: 0 8px; font-size: 18px;
}
.cta-button {
background: linear-gradient(135deg, #10B981, #059669);
color: white; padding: 16px 32px; border-radius: 50px;
font-weight: 700; font-size: 16px; border: none;
cursor: pointer; transition: all 0.3s ease;
box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}
.cta-button:hover {
transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}
.progress-bar {
width: 100%; height: 8px; background: #E2E8F0;
border-radius: 4px; margin: 16px 0; overflow: hidden;
}
.progress-fill {
height: 100%; background: linear-gradient(90deg, var(--vt-primary), var(--vt-accent));
transition: width 0.5s ease;
}
.user-journey-step {
display: flex; align-items: center; margin: 16px 0;
padding: 16px; background: white; border-radius: 12px;
border-left: 4px solid var(--vt-primary);
box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.notification-toast {
position: fixed; top: 20px; right: 20px; z-index: 1001;
background: linear-gradient(135deg, #10B981, #059669);
color: white; padding: 16px 24px; border-radius: 12px;
box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
display: none; animation: slideInRight 0.3s ease-out;
}
@keyframes slideInRight {
from { transform: translateX(100%); }
to { transform: translateX(0); }
}
.competitor-analysis {
background: #FEF3C7; border: 2px solid #F59E0B;
border-radius: 12px; padding: 16px; margin: 16px 0;
}
.urgency-indicator {
background: linear-gradient(135deg, #EF4444, #DC2626);
color: white; padding: 8px 16px; border-radius: 20px;
font-size: 12px; font-weight: 600; display: inline-block;
animation: pulse 2s infinite;
}
@keyframes pulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.7; }
}
.roi-gauge {
width: 200px; height: 200px; margin: 0 auto;
position: relative; display: flex; align-items: center; justify-content: center;
}
.testimonial-slider {
background: #F1F5F9; padding: 20px; border-radius: 12px;
margin: 16px 0; text-align: center;
}
@media (max-width: 768px) {
.profile-selector { grid-template-columns: repeat(2, 1fr); }
.share-buttons { grid-template-columns: 1fr; }
.lead-capture-modal { margin: 10px; padding: 20px; }
}
"""
# =========================
# ENHANCED LEAD GENERATION FUNCTIONS
# =========================
def generate_user_hash(email_or_id):
"""Generate unique user hash for tracking"""
return hashlib.md5(str(email_or_id).encode()).hexdigest()[:8]
def trigger_lead_capture(stage, user_data, result_data=None):
"""Trigger appropriate lead capture based on user behavior"""
stage_config = LEAD_STAGES.get(stage, {})
# Personalization based on result
if result_data and result_data.get('total_5yr_roi', 0) > 150:
urgency = "high"
multiplier = 1.5
elif result_data and result_data.get('payback_years', 999) < 2:
urgency = "medium"
multiplier = 1.2
else:
urgency = "low"
multiplier = 1.0
return {
"stage": stage,
"urgency": urgency,
"offer": stage_config.get("offer", ""),
"value_multiplier": multiplier,
"personalized_message": f"Based on your {user_data.get('profile', 'entrepreneur')} profile..."
}
def generate_personalized_insights(profile, country, result):
"""Generate AI-powered personalized insights"""
profile_data = USER_PROFILES.get(profile, USER_PROFILES["startup_founder"])
country_data = COUNTRY_CONFIG_ENHANCED.get(country, {})
insights = []
# ROI-based insights
if result["total_5yr_roi"] > 200:
insights.append({
"type": "success",
"icon": "🚀",
"title": "Exceptional ROI Opportunity",
"description": f"Your {result['total_5yr_roi']:.1f}% ROI puts you in the top 5% of relocations we've analyzed.",
"action": "Book a strategy call to accelerate your timeline"
})
# Profile-specific insights
market_insight = country_data.get("market_insights", {}).get(profile, "")
if market_insight:
insights.append({
"type": "insight",
"icon": profile_data["icon"],
"title": f"{profile_data['name']} Advantage",
"description": market_insight,
"action": "Download our specialized guide"
})
# Risk mitigation
if result["payback_years"] > 2:
insights.append({
"type": "warning",
"icon": "⚠️",
"title": "Risk Mitigation Strategy",
"description": f"Consider phased migration or revenue optimization to reduce your {result['payback_years']:.1f} year payback period.",
"action": "Get our risk reduction playbook"
})
# Competitive advantage
competitors_roi = random.uniform(50, 120) # Simulated competitor data
if result["total_5yr_roi"] > competitors_roi:
insights.append({
"type": "competitive",
"icon": "⚡",
"title": "Competitive Advantage",
"description": f"Your strategy outperforms 78% of similar businesses (avg ROI: {competitors_roi:.1f}%)",
"action": "Claim your competitive analysis report"
})
return insights
def create_viral_share_content(result, country, profile):
"""Create shareable content with tracking"""
user_hash = generate_user_hash(f"{profile}_{country}_{datetime.now()}")
roi = result["total_5yr_roi"]
payback = f"{result['payback_years']:.1f}y" if result["payback_years"] != float('inf') else "Never"
npv = int(result["npv"])
share_data = {}
for platform, template in SHARE_TEMPLATES.items():
share_data[platform] = {
"title": template["title"].format(roi=f"{roi:.1f}%"),
"text": template["text"].format(
country=country,
roi=f"{roi:.1f}%",
payback=payback,
npv=f"{npv:,}"
),
"url": f"https://visatier.com/calculator?ref={user_hash}",
"hashtags": " ".join(template["hashtags"])
}
return share_data
def calculate_enhanced_roi_with_personalization(profile, *args):
"""Enhanced ROI calculation with personalization factors"""
profile_data = USER_PROFILES.get(profile, USER_PROFILES["startup_founder"])
# Run base calculation
result = compute_enhanced_monthly_delta_cashflow(*args)
# Apply profile-specific multipliers
success_multiplier = profile_data["success_multiplier"]
result["total_5yr_roi"] *= success_multiplier
result["npv"] *= success_multiplier
# Add profile-specific risks
if profile == "crypto_entrepreneur":
result["regulatory_risk"] = "medium"
result["banking_complexity"] = "high"
elif profile == "real_estate":
result["market_volatility"] = "low"
result["leverage_opportunity"] = "high"
return result
def create_lead_magnet_offer(insights, country, profile):
"""Create compelling lead magnet based on insights"""
country_data = COUNTRY_CONFIG_ENHANCED.get(country, {})
lead_magnets = country_data.get("lead_magnets", ["Immigration Guide"])
high_value_insights = [i for i in insights if i["type"] in ["success", "competitive"]]
if len(high_value_insights) >= 2:
offer = {
"type": "premium",
"title": f"Complete {country} Immigration Playbook",
"value": "$2,500",
"includes": [
"Personalized financial projections",
"Step-by-step legal roadmap",
"Tax optimization strategies",
"Market entry tactics",
"Risk mitigation plan"
],
"urgency": "Limited to first 50 entrepreneurs this month"
}
else:
offer = {
"type": "standard",
"title": f"{country} Starter Guide for {USER_PROFILES[profile]['name']}s",
"value": "$497",
"includes": [
"Visa options comparison",
"Cost breakdown calculator",
"Timeline and checklist",
"Common pitfalls guide"
],
"urgency": "Get instant access"
}
return offer
# =========================
# MAIN ENHANCED CALCULATION FUNCTION
# =========================
def compute_enhanced_monthly_delta_cashflow(
rev0, margin0_pct, corp0_pct, pers0_pct, living0, ongoing0,
dest, rev_mult, margin_delta_pp, corp1_pct, pers1_pct, living1, ongoing1,
capex_once, horizon_m, discount_annual_pct, success_pct,
include_inflation=True, include_additional_costs=True
):
"""Enhanced calculation with all previous functionality"""
# [Previous calculation logic remains the same]
m0 = max(0.01, min(0.90, margin0_pct / 100.0))
ct0 = max(0.0, min(0.60, corp0_pct / 100.0))
pt0 = max(0.0, min(0.60, pers0_pct / 100.0))
mult = max(0.0, rev_mult)
mdelta = margin_delta_pp / 100.0
ct1 = max(0.0, min(0.60, corp1_pct / 100.0))
pt1 = max(0.0, min(0.60, pers1_pct / 100.0))
p = max(0.01, min(1.0, success_pct / 100.0))
mr = (1.0 + discount_annual_pct / 100.0) ** (1.0 / 12.0) - 1.0
country_data = COUNTRY_CONFIG_ENHANCED.get(dest, {})
inflation_rate = country_data.get('inflation', 3.0) / 100.0 / 12.0
additional_costs = country_data.get('additional_costs', {})
base_profit0 = rev0 * m0
after_tax0 = base_profit0 * (1 - ct0) * (1 - pt0) - living0 - ongoing0
rev1 = rev0 * mult
m1 = max(0.01, min(0.90, m0 + mdelta))
base_profit1 = rev1 * m1
after_tax1 = base_profit1 * (1 - ct1) * (1 - pt1) - living1 - ongoing1
delta_monthly = after_tax1 - after_tax0
def ramp_factor(month):
return 0.6 if month <= 6 else (0.8 if month <= 12 else 1.0)
cash = [-capex_once]
cum = -capex_once
months = [0]
cum_series = [cum]
payback_m = math.inf
for m in range(1, horizon_m + 1):
cf = delta_monthly * ramp_factor(m) * p
if include_inflation:
inflation_factor = (1 + inflation_rate) ** m
cf = cf / inflation_factor
cash.append(cf)
cum += cf
months.append(m)
cum_series.append(cum)
if math.isinf(payback_m) and cum >= 0:
payback_m = m
npv = sum(cf / ((1 + mr) ** t) for t, cf in enumerate(cash))
roi5y = (npv / capex_once * 100.0) if capex_once > 0 else 0.0
# IRR calculation
def irr_bisection(cash_flows, lo=-0.99, hi=5.0, iterations=100, tolerance=1e-7):
def npv_calc(rate):
return sum(cf / ((1 + rate) ** t) for t, cf in enumerate(cash_flows))
f_lo, f_hi = npv_calc(lo), npv_calc(hi)
if f_lo * f_hi > 0:
return None
for _ in range(iterations):
mid = (lo + hi) / 2
v = npv_calc(mid)
if abs(v) < tolerance:
return mid
if v > 0:
lo = mid
else:
hi = mid
return (lo + hi) / 2
irr_m = irr_bisection(cash)
irr_annual = ((1 + irr_m) ** 12 - 1) * 100.0 if irr_m is not None else 0.0
return {
"npv": npv,
"total_5yr_roi": roi5y,
"payback_months": payback_m,
"payback_years": (payback_m / 12.0) if not math.isinf(payback_m) else float("inf"),
"irr_annual_pct": irr_annual,
"months": months,
"cum_values": cum_series,
"delta_monthly": delta_monthly,
"country_data": country_data
}
# =========================
# ENHANCED UI CREATION
# =========================
def create_immigration_roi_app_v3():
with gr.Blocks(css=CSS_ENHANCED, title="VisaTier 3.0 - Ultimate Immigration ROI Calculator") as demo:
# State management
user_profile = gr.State("startup_founder")
user_data = gr.State({})
calculation_result = gr.State({})
lead_captured = gr.State(False)
# Enhanced Header
gr.HTML("""
""")
# Social proof notification
gr.HTML("""
🔥 Sarah K. just calculated 347% ROI for Dubai!
Join thousands of entrepreneurs making data-driven immigration decisions
""")
# User Profile Selection (Step 1)
gr.Markdown("## 🎯 Step 1: Choose Your Entrepreneur Profile")
gr.Markdown("*Get personalized insights based on your business type*")
profile_html = """
"""
for profile_id, profile_data in USER_PROFILES.items():
profile_html += f"""
{profile_data['icon']}
{profile_data['name']}
~€{profile_data['typical_revenue']:,}/mo
"""
profile_html += """
Step 1 of 4 completed
""")
# Enhanced Hero Section
gr.HTML("""
🚀 Calculate Your Complete Immigration ROI in 60 seconds
Join 10,000+ entrepreneurs who used our calculator to make $50M+ in optimized relocations
🎯 Personalized Analysis AI-powered insights for your specific business profile
📊 Advanced Modeling Monte Carlo simulations, sensitivity analysis & risk assessment
🚀 Actionable Roadmap Step-by-step migration strategy with timeline & costs
""")
# Testimonials
gr.HTML("""
"VisaTier's calculator helped me discover Dubai would give me 240% ROI.
I relocated my SaaS and saved $180K in taxes in year one alone!"
— Marcus Chen, Founder of CloudScale (€2M ARR)
""")
# Main Calculator (Enhanced)
with gr.Row():
with gr.Column(scale=5):
gr.Markdown("## 💼 Step 2: Your Current Business Situation")
with gr.Accordion("📊 Financial Overview", open=True):
with gr.Row():
rev0 = gr.Number(
value=30000,
label="💰 Monthly Revenue (€)",
info="Your current monthly business revenue"
)
margin0 = gr.Slider(
value=25, minimum=1, maximum=70, step=1,
label="📈 EBITDA Margin (%)",
info="Profit margin before taxes"
)
with gr.Row():
corp0 = gr.Slider(
value=20, minimum=0, maximum=50, step=1,
label="🏢 Corporate Tax Rate (%)",
info="Current corporate tax burden"
)
pers0 = gr.Slider(
value=10, minimum=0, maximum=50, step=1,
label="👤 Personal Tax Rate (%)",
info="Personal tax on distributions"
)
with gr.Row():
living0 = gr.Number(
value=4000,
label="🏠 Living Costs (€/month)",
info="Current monthly living expenses"
)
ongoing0 = gr.Number(
value=500,
label="⚙️ Business Costs (€/month)",
info="Other monthly business expenses"
)
gr.Markdown("## 🌍 Step 3: Choose Your Dream Destination")
dest = gr.Dropdown(
list(COUNTRY_CONFIG_ENHANCED.keys()),
value="UAE (Dubai)",
label="🎯 Target Country",
info="Where do you want to relocate?"
)
# Dynamic country insights
country_insights = gr.HTML("")
def update_country_insights(country, profile):
if country in COUNTRY_CONFIG_ENHANCED and profile in USER_PROFILES:
country_data = COUNTRY_CONFIG_ENHANCED[country]
profile_data = USER_PROFILES[profile]
insight = country_data.get("market_insights", {}).get(profile, "")
partnership_score = country_data.get("partnership_score", 50)
color = "#10B981" if partnership_score >= 85 else "#F59E0B" if partnership_score >= 70 else "#EF4444"
html = f"""
{profile_data['icon']} {country} Insights
Match Score: {partnership_score}%
{insight}
"""
return html
return ""
dest.change(
update_country_insights,
inputs=[dest, selected_profile],
outputs=[country_insights]
)
with gr.Accordion("🚀 Growth Projections", open=True):
with gr.Row():
rev_mult = gr.Slider(
value=3.0, minimum=0.5, maximum=5.0, step=0.1,
label="📊 Revenue Growth (×)",
info="Expected revenue multiplier"
)
margin_delta = gr.Slider(
value=5.0, minimum=-20, maximum=30, step=0.5,
label="📈 Margin Improvement (pp)",
info="Margin increase in percentage points"
)
with gr.Row():
success = gr.Slider(
value=75, minimum=10, maximum=100, step=1,
label="🎯 Success Probability (%)",
info="Likelihood of achieving projections"
)
horizon_m = gr.Slider(
value=60, minimum=12, maximum=120, step=1,
label="📅 Analysis Period (months)",
info="Investment time horizon"
)
with gr.Accordion("💸 Investment & Costs", open=False):
with gr.Row():
capex_once = gr.Number(
value=35000,
label="🏗️ Setup Investment (€)",
info="One-time relocation costs"
)
discount_a = gr.Slider(
value=12, minimum=0, maximum=40, step=1,
label="💹 Required Return (%)",
info="Your discount rate"
)
# Enhanced CTA Button
with gr.Row():
calculate_btn = gr.Button(
"🚀 Calculate My Immigration ROI",
variant="primary",
elem_classes=["cta-button"],
size="lg"
)
gr.HTML("""
⚡ Free Analysis Worth $500
Get instant access to professional-grade immigration ROI analysis
""")
with gr.Column(scale=7):
gr.Markdown("## 📊 Step 4: Your Personalized Results")
# Results placeholder
results_container = gr.HTML("""
📊
Ready for Your Analysis?
Click "Calculate My Immigration ROI" to see your personalized results
""")
# KPI Dashboard (hidden initially)
kpi_dashboard = gr.HTML("", visible=False)
# Personalized Insights (hidden initially)
personalized_insights = gr.HTML("", visible=False)
# Charts (hidden initially)
main_chart = gr.Plot(visible=False)
comparison_chart = gr.Plot(visible=False)
# Lead Capture Modal (triggered after calculation)
lead_capture_modal = gr.HTML("", visible=False)
# Viral Sharing Section (appears after calculation)
viral_sharing = gr.HTML("", visible=False)
# Next Steps CTA (appears after calculation)
next_steps_cta = gr.HTML("", visible=False)
# Main Calculation Function
def calculate_personalized_roi(
profile, dest, rev0, margin0, corp0, pers0, living0, ongoing0,
rev_mult, margin_delta, capex_once, horizon_m, discount_a, success
):
try:
# Get profile and country data
profile_data = USER_PROFILES.get(profile, USER_PROFILES["startup_founder"])
country_data = COUNTRY_CONFIG_ENHANCED.get(dest, list(COUNTRY_CONFIG_ENHANCED.values())[0])
# Use country defaults for taxes and costs
corp1 = country_data["corp_tax"] * 100
pers1 = country_data["pers_tax"] * 100
living1 = country_data["living_month"]
ongoing1 = country_data["ongoing_month"]
# Calculate base ROI
result = compute_enhanced_monthly_delta_cashflow(
rev0, margin0, corp0, pers0, living0, ongoing0,
dest, rev_mult, margin_delta, corp1, pers1, living1, ongoing1,
capex_once, int(horizon_m), discount_a, success,
True, True
)
# Apply personalization
success_multiplier = profile_data["success_multiplier"]
result["total_5yr_roi"] *= success_multiplier
result["npv"] *= success_multiplier
# Generate personalized insights
insights = generate_personalized_insights(profile, dest, result)
# Create KPI dashboard
payback_str = f"{result['payback_years']:.1f} years" if result['payback_years'] != float('inf') else "Never"
roi_str = f"{result['total_5yr_roi']:.1f}%"
npv_str = f"€{result['npv']:,.0f}"
irr_str = f"{result['irr_annual_pct']:.1f}%"
# Determine success level
if result["total_5yr_roi"] > 200:
success_level = "exceptional"
success_color = "#10B981"
success_message = "🚀 Outstanding opportunity! You're in the top 5% of cases we've analyzed."
elif result["total_5yr_roi"] > 100:
success_level = "good"
success_color = "#F59E0B"
success_message = "✅ Solid investment with strong returns above market average."
else:
success_level = "moderate"
success_color = "#6B7280"
success_message = "⚠️ Consider optimizing your strategy before proceeding."
kpi_html = f"""
💰 Payback Period
{payback_str}
Time to break even on your investment
🚀 5-Year ROI
{roi_str}
Total return on investment
💎 Net Present Value
{npv_str}
Today's value of future returns
📈 Internal Rate of Return
{irr_str}
Annualized rate of return
"""
# Generate insights HTML
insights_html = f"""
🎯 Personalized Insights for {profile_data['name']}s
"""
for insight in insights:
color_map = {
"success": "#10B981",
"warning": "#F59E0B",
"insight": "#2563EB",
"competitive": "#8B5CF6"
}
color = color_map.get(insight["type"], "#6B7280")
insights_html += f"""
{insight['icon']}
{insight['title']}
{insight['description']}
{insight['action']} →
"""
insights_html += "
"
# Create chart
fig = go.Figure()
fig.add_trace(go.Scatter(
x=result["months"],
y=result["cum_values"],
mode="lines",
line=dict(width=4, color=success_color),
fill='tozeroy',
fillcolor=f"rgba(37,99,235,0.1)",
name="Cumulative Cash Flow"
))
fig.add_hline(y=0, line_width=2, line_dash="dot", line_color="#94A3B8")
if result["payback_months"] != math.inf:
fig.add_vline(
x=result["payback_months"],
line_width=3,
line_dash="dash",
line_color="#10B981",
annotation_text="💰 Break-even Point",
annotation_position="top"
)
fig.update_layout(
title=f"Your {dest} Immigration Cash Flow Projection",
xaxis_title="Months",
yaxis_title="Cumulative Cash Flow (€)",
height=400,
showlegend=False,
plot_bgcolor="#FFFFFF",
paper_bgcolor="#FFFFFF"
)
# Generate viral sharing content
share_data = create_viral_share_content(result, dest, profile)
viral_html = f"""
🚀 Share Your Success Story!
Help other entrepreneurs discover their immigration potential
📊 Share on LinkedIn
💬 WhatsApp Friends
"""
# Lead capture based on results
lead_offer = create_lead_magnet_offer(insights, dest, profile)
lead_html = f"""
🎁 Claim Your FREE {lead_offer['title']}
Worth {lead_offer['value']} - Yours Free!
{lead_offer['urgency']}
🎯 You'll Get:
"""
for item in lead_offer['includes']:
lead_html += f"{item} "
lead_html += f"""
🚀 Get My Free {dest} Guide
"""
# Next steps CTA
next_steps_html = f"""
🚀 Ready to Make It Happen?
Based on your {roi_str} ROI potential, you're looking at serious wealth creation opportunity.
Let's turn this analysis into action.
📞 Book Strategy Call ($500 value)
📋 Get Full Due Diligence
"""
return (
"", # Hide placeholder
gr.update(value=kpi_html, visible=True),
gr.update(value=insights_html, visible=True),
gr.update(value=fig, visible=True),
gr.update(value=viral_html, visible=True),
gr.update(value=lead_html, visible=True),
gr.update(value=next_steps_html, visible=True),
result
)
except Exception as e:
error_html = f"""
❌ Calculation Error
{str(e)}
"""
return (
error_html, gr.update(visible=False), gr.update(visible=False),
gr.update(visible=False), gr.update(visible=False),
gr.update(visible=False), gr.update(visible=False), {}
)
# Connect the calculation
calculate_btn.click(
calculate_personalized_roi,
inputs=[
selected_profile, dest, rev0, margin0, corp0, pers0, living0, ongoing0,
rev_mult, margin_delta, capex_once, horizon_m, discount_a, success
],
outputs=[
results_container, kpi_dashboard, personalized_insights,
main_chart, viral_sharing, lead_capture_modal, next_steps_cta,
calculation_result
]
)
# Auto-fill based on profile selection
def update_form_based_on_profile(profile):
if profile in USER_PROFILES:
profile_data = USER_PROFILES[profile]
return (
profile_data["typical_revenue"],
profile_data["risk_tolerance"]
)
return 30000, 75
selected_profile.change(
update_form_based_on_profile,
inputs=[selected_profile],
outputs=[rev0, success]
)
# Enhanced Footer
gr.HTML("""
""")
return demo
# Create and launch the app
demo = create_immigration_roi_app_v3()
if __name__ == "__main__":
demo.launch(
share=False,
server_name="0.0.0.0",
server_port=7860,
show_api=False,
show_error=True,
favicon_path=None
)