:root {
    --bg-void: #030712;
    --bg-card: rgba(11, 17, 34, 0.85);
    --bg-card-hover: rgba(19, 29, 56, 0.95);
    --border-steel: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(0, 240, 255, 0.35);
    --neon-cyan: #00f0ff;
    --neon-amber: #f59e0b;
    --neon-rose: #f43f5e;
    --neon-purple: #8b5cf6;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html, body {
    background-color: var(--bg-void);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--neon-cyan);
    text-decoration: none;
    transition: all 0.2s ease;
}

a:hover {
    color: #fff;
    text-decoration: underline;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 10;
}

/* ── High-Speed Telemetry Wire Ticker ── */
.telemetry-strip {
    background: rgba(3, 7, 18, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 0.45rem 0;
    position: relative;
    z-index: 20;
}

.telemetry-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.live-gforce-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(244, 63, 94, 0.18);
    border: 1px solid var(--neon-rose);
    color: var(--neon-rose);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-weight: 800;
    font-size: 0.65rem;
}

.gforce-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--neon-rose);
    animation: apc_pulse 1.5s infinite;
}

@keyframes apc_pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

/* ── Navigation ── */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border-steel);
    flex-wrap: wrap;
    gap: 1rem;
}

.brand-cluster {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-logo-hex {
    font-size: 2rem;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.brand-tagline {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-amber);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--neon-cyan);
}

.btn-vip-nav {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #000 !important;
    font-weight: 800 !important;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    text-decoration: none !important;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
    font-size: 0.85rem !important;
}

/* ── Breadcrumb ── */
.breadcrumb {
    display: flex;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    color: var(--text-dim);
    margin: 1.5rem 0 1rem;
}

.breadcrumb a {
    color: var(--text-muted);
}

.breadcrumb span {
    color: var(--neon-cyan);
}

/* ── Header Banner ── */
.page-hero {
    padding: 3rem 0 2rem;
    border-bottom: 1px solid var(--border-steel);
    margin-bottom: 2.5rem;
}

.page-badge {
    display: inline-block;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.25;
    margin-bottom: 1rem;
}

.page-lead {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 850px;
    line-height: 1.6;
}

.meta-row {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-dim);
    flex-wrap: wrap;
}

/* ── Main Content Area ── */
.article-body {
    max-width: 880px;
    margin: 0 auto;
    padding-bottom: 4rem;
}

.article-body h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: #fff;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-steel);
}

.article-body h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--neon-cyan);
    margin: 1.75rem 0 0.75rem;
}

.article-body p {
    margin-bottom: 1.25rem;
    color: #cbd5e1;
}
.article-body ul, .article-body ol {
    margin: 1rem 0 1.5rem 1.5rem;
    color: #cbd5e1;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body strong {
    color: #fff;
}

.article-body blockquote {
    background: rgba(11, 17, 34, 0.9);
    border-left: 4px solid var(--neon-amber);
    padding: 1rem 1.25rem;
    border-radius: 0 8px 8px 0;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-style: italic;
}

/* ── Content Card & Boxes ── */
.info-box {
    background: var(--bg-card);
    border: 1px solid var(--border-steel);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.75rem 0;
}

.info-box-highlight {
    border-color: var(--border-highlight);
    background: rgba(0, 240, 255, 0.04);
}

/* ── Spec / Comparison Table ── */
.spec-table-wrap {
    overflow-x: auto;
    margin: 2rem 0;
    border: 1px solid var(--border-steel);
    border-radius: 12px;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    text-align: left;
    background: var(--bg-card);
}

.spec-table th {
    background: rgba(255, 255, 255, 0.04);
    font-family: var(--font-mono);
    color: var(--neon-cyan);
    padding: 0.85rem 1rem;
    font-weight: 700;
    border-bottom: 1px solid var(--border-steel);
}

.spec-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: #cbd5e1;
}

.spec-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ── FAQ Section ── */
.faq-box {
    margin: 2rem 0;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-steel);
    border-radius: 10px;
    margin-bottom: 1rem;
    padding: 1.25rem 1.5rem;
}

.faq-question {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}

.faq-answer {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ── Contact Form ── */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border-steel);
    border-radius: 16px;
    padding: 2rem;
    margin: 2rem 0;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 0.4rem;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    background: rgba(3, 7, 18, 0.8);
    border: 1px solid var(--border-steel);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.btn-submit {
    background: linear-gradient(135deg, #00f0ff, #0284c7);
    color: #030712;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1rem;
    padding: 0.85rem 2rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}


        /* ── Footer ── */
        footer {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 3rem 0 2rem;
            color: var(--text-dim);
            font-size: 0.85rem;
            position: relative;
            z-index: 10;
        }

        .footer-grid-layout {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }

        @media (min-width: 1081px) {
            .footer-grid-5,
            .footer-grid-layout:has(> div:nth-child(5)) {
                grid-template-columns: 1.35fr 1fr 1fr 1fr 1fr !important;
                gap: 1.75rem !important;
            }
        }

        @media (max-width: 1080px) and (min-width: 641px) {
            .footer-grid-layout,
            .footer-grid-5,
            .footer-grid-layout:has(> div:nth-child(5)) {
                grid-template-columns: 1fr 1fr !important;
                gap: 2rem !important;
            }
            .footer-grid-layout > div:first-child,
            .footer-grid-5 > div:first-child,
            .footer-grid-layout:has(> div:nth-child(5)) > div:first-child {
                grid-column: 1 / -1 !important;
                max-width: 550px !important;
                margin-bottom: 0.5rem !important;
            }
        }

        @media (max-width: 640px) {
            footer {
                text-align: center !important;
            }
            .footer-grid-layout,
            .footer-grid-5,
            .footer-grid-layout:has(> div:nth-child(5)) {
                grid-template-columns: 1fr !important;
                gap: 2rem !important;
                text-align: center !important;
            }
            .footer-grid-layout > div,
            .footer-grid-5 > div,
            .footer-grid-layout:has(> div:nth-child(5)) > div {
                display: flex !important;
                flex-direction: column !important;
                align-items: center !important;
                text-align: center !important;
            }
            .footer-grid-layout > div > div:first-child,
            .footer-grid-5 > div > div:first-child,
            .footer-grid-layout:has(> div:nth-child(5)) > div > div:first-child {
                justify-content: center !important;
            }
            .footer-link-list {
                padding: 0 !important;
                margin: 0 !important;
                display: flex !important;
                flex-direction: column !important;
                align-items: center !important;
                text-align: center !important;
            }
            .footer-header {
                text-align: center !important;
            }
        }