Add pricing page and update meal card interactions

- Introduced a new pricing page with mode-specific pricing options.
- Updated meal card data attributes and descriptions for clarity.
- Enhanced meal card interactions to navigate to the pricing page.
- Removed toast notifications for a cleaner user experience.
- Added pricing styles for better layout and responsiveness.

pricing.html

@@ -0,0 +1,41 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta name="theme-color" content="#090b12" />
+    <title>Choose your rhythm — The Tiffin Food</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com" />
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+    <link href="https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Space+Grotesk:wght@400;500;600;700&display=swap" rel="stylesheet" />
+    <link rel="stylesheet" href="styles.css" />
+    <link rel="stylesheet" href="pricing.css" />
+  </head>
+  <body>
+    <div class="noise"></div>
+    <header class="site-header">
+      <a class="brand" href="index.html" aria-label="The Tiffin Food home">
+        <span class="brand-mark"><i></i><i></i><i></i></span>
+        <span>THE TIFFIN<br /><b>FOOD</b></span>
+      </a>
+      <a class="header-cta" href="index.html#menu">Change your goal <span>↗</span></a>
+    </header>
+
+    <main class="pricing-page">
+      <a class="back-link" href="index.html#menu">← Back to directions</a>
+      <section class="pricing-intro">
+        <p class="eyebrow">05 / Set your frequency</p>
+        <h1><span id="mode-title">Your</span><br /><em>rhythm.</em></h1>
+        <p id="mode-description">Fresh meals, prepared around the way you want to show up.</p>
+      </section>
+
+      <section class="pricing-grid" aria-labelledby="pricing-heading">
+        <h2 id="pricing-heading">Choose your box</h2>
+        <div id="pricing-options" class="pricing-options"></div>
+      </section>
+    </main>
+
+    <footer><a class="brand" href="index.html"><span class="brand-mark"><i></i><i></i><i></i></span><span>THE TIFFIN<br /><b>FOOD</b></span></a><p>© 2024 The Tiffin Food / Made for your next.</p></footer>
+    <script src="pricing.js"></script>
+  </body>
+</html>