/* Hometrix Global Utilities & Navigation */
:root {
            --bg-color: #0f1115;
            --card-bg: #1a1d23;
            --border-color: #2d333b;
            --text-primary: #e6edf3;
            --text-secondary: #848d97;
            --accent-status: #238636; /* Live Green */
            --accent-beta: #d29922;   /* Beta Amber */
            --accent-future: #484f58; /* Muted Grey */
            --hover-border: #444c56;
            --nav-bg: #161b22;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            background-color: var(--bg-color);
            color: var(--text-primary);
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        /* --- Global Utility Nav --- */
        .utility-nav {
            width: 100%;
            padding: 0.75rem 2rem;
            background: var(--nav-bg);
            border-bottom: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .breadcrumbs {
            display: flex;
            align-items: center;
            font-size: 0.7rem;
            font-family: 'JetBrains Mono', monospace;
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }

        .crumb {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .crumb:hover { color: var(--text-primary); }

        .separator { margin: 0 0.8rem; color: var(--border-color); }

        .current { color: var(--text-primary); font-weight: 600; }

        .nav-logo img {
            height: 35px;
            display: block;
        }

/*

--. How to implement in each tool
For every tool page you build or update, follow this structure:

In the <head>:

2. --HTML
<link rel="stylesheet" href="/tools/utilities.css">


Immediately after <body>:

3. HTML
<nav class="utility-nav">
    <div class="breadcrumbs">
        <a href="/" class="crumb">Hometrix</a>
        <span class="separator">/</span>
        <a href="/tools" class="crumb">Tools</a>
        <span class="separator">/</span>
        <span class="current">Tool Name</span>
    </div>
    <div class="nav-logo">
        <a href="/"><img src="https://hometrix.com/logo-blkbg.gif" alt="Hometrix Logo"></a>
    </div>
</nav>

*/