siempre_informao/lib/detail_page.dart

import 'package:flutter/material.dart';

class DetailPage extends StatelessWidget {
  final String title;
  final String texto;

  const DetailPage({
    super.key,
    required this.title,
    required this.texto,
  });

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        flexibleSpace: Padding(
          padding: EdgeInsets.only(top: MediaQuery.of(context).padding.top),
          child: Image.asset(
            'assets/header_image.png',
            fit: BoxFit.cover,
          ),
        ),
        toolbarHeight: MediaQuery.of(context).size.height * 0.19,
      ),
      body: SingleChildScrollView( // Permite el desplazamiento
        child: Padding(
          padding: const EdgeInsets.all(16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.center,
            children: [
              Text(
                title,
                style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
                textAlign: TextAlign.center,
              ),
              const SizedBox(height: 8),
              Text(
                texto,
                style: const TextStyle(fontSize: 18, color: Colors.black),
                textAlign: TextAlign.justify,
              ),
            ],
          ),
        ),
      ),
    );
  }
}