### Updated index.php The error in the "Detalles" button is likely due to the missing `"tour_card_details"` key. Here's the corrected section in `index.php` (only showing the relevant tour card part): ```php
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MACHUPICCHU - Antares Travel Peru
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MACHUPICCHU

MACHUPICCHU

Price

$500.00 / por persona

Duration

12 horas

Region

To be determined

Guide

To be determined

Description

INCLUYE:
Transfer Hotel/Estación/Hotel
Tickets de tren ida y vuelta
Tickets de bus subida y bajada
Tickets de ingreso
Guía Bilingüe (Español - Inglés)

Itinerary

Departure Place: To be determined
Departure Time: 07:00
Arrival Place: To be determined
Arrival Time: 19:00
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