:root {
            --bg-dark: #0A0E27;
            --bg-darker: #121733;
            --electric-blue: #06A6FF;
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.7);
            --text-muted: rgba(255, 255, 255, 0.5);
            --border-color: rgba(255, 255, 255, 0.1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Navbar */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 14, 39, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-color);
            padding: 16px 0;
        }

        .nav-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--text-primary);
        }

        .nav-logo {
            width: 40px;
            height: 40px;
            border-radius: 10px;
        }

        .nav-title {
            font-size: 1.25rem;
            font-weight: 700;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 24px;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.2s;
        }

        .nav-link:hover {
            color: var(--electric-blue);
        }

        .btn-download {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--electric-blue);
            color: #fff;
            padding: 10px 20px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: transform 0.2s, box-shadow 0.2s;
        }

        .btn-download:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(6, 166, 255, 0.3);
        }

        /* Article Layout */
        .article-wrapper {
            max-width: 720px;
            margin: 0 auto;
            padding: 120px 24px 80px;
        }

        .back-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--electric-blue);
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 32px;
            transition: opacity 0.2s;
        }

        .back-link:hover {
            opacity: 0.8;
        }

        .article-header {
            margin-bottom: 48px;
        }

        .article-header h1 {
            font-size: 2.4rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }

        .article-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        .article-meta span {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .meta-dot {
            width: 4px;
            height: 4px;
            background: var(--text-muted);
            border-radius: 50%;
        }

        /* Article Content */
        .article-content h2 {
            font-size: 1.6rem;
            font-weight: 700;
            margin-top: 48px;
            margin-bottom: 20px;
            letter-spacing: -0.01em;
            color: var(--text-primary);
        }

        .article-content h3 {
            font-size: 1.15rem;
            font-weight: 600;
            margin-top: 32px;
            margin-bottom: 12px;
            color: var(--electric-blue);
        }

        .article-content p {
            color: var(--text-secondary);
            margin-bottom: 20px;
            font-size: 1.05rem;
            line-height: 1.8;
        }

        .article-content strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        .article-content a {
            color: var(--electric-blue);
            text-decoration: none;
            font-weight: 500;
        }

        .article-content a:hover {
            text-decoration: underline;
        }

        .article-content ul, .article-content ol {
            color: var(--text-secondary);
            margin-bottom: 20px;
            padding-left: 24px;
            font-size: 1.05rem;
            line-height: 1.8;
        }

        .article-content li {
            margin-bottom: 8px;
        }

        /* Macro Build Cards */
        .build-card {
            background: var(--bg-darker);
            border: 1px solid var(--border-color);
            border-radius: 16px;
            padding: 28px;
            margin-bottom: 24px;
        }

        .build-card h3 {
            margin-top: 0;
            margin-bottom: 8px;
        }

        .build-order {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: 16px;
            line-height: 1.6;
        }

        .build-macros {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .macro-tag {
            background: rgba(6, 166, 255, 0.1);
            border: 1px solid rgba(6, 166, 255, 0.2);
            padding: 6px 14px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--electric-blue);
            white-space: nowrap;
        }

        .macro-tag.calories {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.15);
            color: var(--text-primary);
        }

        .macro-tag.best-bet {
            background: rgba(34, 197, 94, 0.12);
            border-color: rgba(34, 197, 94, 0.25);
            color: #22c55e;
        }

        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--bg-darker) 0%, rgba(6, 166, 255, 0.1) 100%);
            border: 1px solid rgba(6, 166, 255, 0.2);
            border-radius: 20px;
            padding: 48px 36px;
            text-align: center;
            margin-top: 56px;
            margin-bottom: 40px;
        }

        .cta-banner h2 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-top: 0;
            margin-bottom: 12px;
        }

        .cta-banner p {
            color: var(--text-secondary);
            font-size: 1.05rem;
            margin-bottom: 28px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--electric-blue);
            color: #fff !important;
            padding: 14px 32px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1rem;
            transition: transform 0.2s, box-shadow 0.2s;
            box-shadow: inset 2px -2px 3px 0px #007BFF, inset 0px 2px 2px 0px #88C6FF;
        }

        .cta-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(6, 166, 255, 0.35);
            text-decoration: none;
        }

        .article-cta-text {
            background: var(--bg-darker);
            border-left: 3px solid var(--electric-blue);
            padding: 20px 24px;
            border-radius: 0 12px 12px 0;
            margin: 32px 0;
        }

        .article-cta-text p {
            margin-bottom: 0;
        }

        .data-note {
            background: rgba(34, 197, 94, 0.08);
            border: 1px solid rgba(34, 197, 94, 0.2);
            border-radius: 12px;
            padding: 16px 20px;
            margin-bottom: 28px;
            font-size: 0.92rem;
            color: var(--text-secondary);
        }

        .data-note strong {
            color: #22c55e;
        }

        /* Footer */
        .footer {
            border-top: 1px solid var(--border-color);
            padding: 60px 0 30px;
            margin-top: 0;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            gap: 60px;
            margin-bottom: 40px;
        }

        .footer-brand {
            max-width: 300px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

        .footer-logo img {
            width: 40px;
            height: 40px;
            border-radius: 10px;
        }

        .footer-logo span {
            font-size: 1.25rem;
            font-weight: 700;
        }

        .footer-tagline {
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .footer-download-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--electric-blue);
            color: #fff;
            padding: 10px 20px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: transform 0.2s;
        }

        .footer-download-btn:hover {
            transform: translateY(-2px);
        }

        .footer-links {
            display: flex;
            gap: 60px;
        }

        .footer-column h3 {
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 16px;
            color: var(--text-primary);
        }

        .footer-column ul {
            list-style: none;
            padding: 0;
        }

        .footer-column li {
            margin-bottom: 10px;
        }

        .footer-column a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.2s;
        }

        .footer-column a:hover {
            color: var(--electric-blue);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 24px;
            text-align: center;
        }

        .footer-bottom p {
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .article-header h1 {
                font-size: 1.8rem;
            }

            .article-content h2 {
                font-size: 1.3rem;
            }

            .article-wrapper {
                padding: 100px 20px 60px;
            }

            .build-macros {
                gap: 8px;
            }

            .macro-tag {
                font-size: 0.78rem;
                padding: 5px 10px;
            }

            .build-card {
                padding: 20px;
            }

            .cta-banner {
                padding: 36px 24px;
            }

            .cta-banner h2 {
                font-size: 1.4rem;
            }

            .footer-content {
                flex-direction: column;
                gap: 40px;
            }

            .footer-links {
                flex-wrap: wrap;
                gap: 36px;
            }

            .nav-title {
                display: none;
            }
        }

        @media (max-width: 480px) {
            .article-header h1 {
                font-size: 1.5rem;
            }

            .build-macros {
                flex-direction: column;
                gap: 6px;
            }

            .macro-tag {
                text-align: center;
            }
        }