{# New container for scrollability #}
{# First 28 fields (indices 0-27) #}
{# Remaining 900 fields (300 stages) #}
{# Stages are from index 28 up to 927 #}
{% for stage_num in range(300) %}
{% set stage_start_index = 28 + (stage_num * 3) %}
{% if stage_start_index < column_pairs|length %}
اطلاعات مرحله {{ stage_num + 1 }}
{% endif %}
{% endfor %}