### 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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VALLE SUR - Antares Travel Peru
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ES EN
VALLE SUR

VALLE SUR

Price

$100.00 / por persona

Duration

5.30 horas

Region

To be determined

Guide

To be determined

Description

INCLUYE:

Guía Bilingüe (Español / Inglés),
Tipón, Pikillajta y Andahuaylillas

Itinerary

Departure Place: To be determined
Departure Time: 09:00
Arrival Place: To be determined
Arrival Time: 14:30
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