Add premium logo and professional theme for high-end clients

- Create custom SVG logo with professional branding
- Implement premium color scheme with blue and gold accents
- Add custom CSS with professional styling for cards, tables, buttons
- Update logo template to use new logo.svg file
- Create custom favicon for complete branding
- Redesign homepage with premium content sections
- Update resources page with membership tiers and premium pricing
- Enhance contact page with testimonials and detailed information
- Target audience: high-paying clients ($100+/hour)
- Professional yet approachable design language

💘 Generated with Crush

Assisted-by: GLM-4.7 via Crush <crush@charm.land>

config/www/user/plugins/email/classes/Utils.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace Grav\Plugin\Email;
+
+use Grav\Common\Grav;
+use Grav\Common\Twig\Twig;
+use Grav\Common\Utils as GravUtils;
+
+/**
+ * Class Utils
+ * @package Grav\Plugin\Email
+ */
+class Utils
+{
+    /**
+     * Quick utility method to send an HTML email.
+     *
+     * @param array<int,mixed> $params
+     *
+     * @return bool True if the action was performed.
+     */
+    public static function sendEmail(...$params)
+    {
+        if (is_array($params[0])) {
+            $params = array_shift($params);
+        } else {
+            $keys = ['subject', 'body', 'to', 'from', 'content_type'];
+            $params = GravUtils::arrayCombine($keys, $params);
+        }
+        
+        //Initialize twig if not yet initialized
+        /** @var Twig $twig */
+        $twig = Grav::instance()['twig']->init();
+
+        /** @var Email $email */
+        $email = Grav::instance()['Email'];
+
+        if (empty($params['to']) || empty($params['subject']) || empty($params['body'])) {
+            return false;
+        }
+
+        $params['body'] = $twig->processTemplate('email/base.html.twig', ['content' => $params['body']]);
+
+        $message = $email->buildMessage($params);
+
+        return $email->send($message);
+    }
+}