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

:root {
    --bg: #0b0e14;
    --surface: #13171f;
    --surface2: #1a1f2a;
    --border: #252b38;
    --border-bright: #2e3748;
    --text: #e2e8f2;
    --text-muted: #6b7a96;
    --text-dim: #3a4558;
    --accent-blue: #4d9ef6;
    --accent-blue-dim: #1a3a5c;
    --accent-green: #3dd68c;
    --accent-purple: #9b7ff4;
    --accent-amber: #f5a623;
    --font-display: 'Syne', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

body {
    font-family: var(--font-display);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── Navbar ── */
.lp-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    height: 58px;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    position: sticky;
    top: 0;
    z-index: 100;
}

.lp-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
}

.lp-brand-icon {
    width: 28px;
    height: 28px;
    background: var(--accent-blue-dim);
    border: 1px solid var(--accent-blue);
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lp-brand-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--accent-blue);
    stroke-width: 1.6;
    stroke-linecap: round;
}

.lp-nav-btn {
    background: var(--accent-blue-dim);
    border: 1px solid rgba(77, 158, 246, .5);
    border-radius: 8px;
    color: var(--accent-blue);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    padding: 7px 20px;
    cursor: pointer;
    text-decoration: none;
    transition: background .18s, border-color .18s;
}

.lp-nav-btn:hover {
    background: rgba(77, 158, 246, .2);
    border-color: var(--accent-blue);
}

/* ── Hero ── */
.hero {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px 60px;
    position: relative;
    overflow: hidden;
}

/* subtle radial glow */
.hero::before {
    content: '';
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(77, 158, 246, .08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--accent-blue);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-eyebrow::before,
.hero-eyebrow::after {
    content: '';
    width: 28px;
    height: 1px;
    background: var(--accent-blue);
    opacity: .4;
}

.hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 700;
    letter-spacing: -.03em;
    line-height: 1.1;
    margin-bottom: 22px;
    max-width: 700px;
}

.hero h1 span {
    color: var(--accent-blue);
}

.hero-sub {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 480px;
    line-height: 1.7;
    margin-bottom: 40px;
    font-family: var(--font-mono);
}

.hero-cta {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent-blue);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    padding: 12px 28px;
    text-decoration: none;
    cursor: pointer;
    transition: opacity .18s, transform .12s;
}

.btn-primary:hover {
    opacity: .88;
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid var(--border-bright);
    border-radius: 10px;
    color: var(--text-muted);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 500;
    padding: 12px 24px;
    text-decoration: none;
    transition: border-color .18s, color .18s;
}

.btn-secondary:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

/* ── Stats strip ── */
.stats-strip {
    display: flex;
    justify-content: center;
    gap: 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    overflow-x: auto;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 40px;
    border-right: 1px solid var(--border);
    flex-shrink: 0;
}

.stat-item:last-child {
    border-right: none;
}

.stat-val {
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-blue);
    margin-bottom: 4px;
}

.stat-val.stat-green {
    color: #3dd68c;
}

.stat-val.stat-blue {
    color: #4d9ef6;
}

.stat-val.stat-offline {
    color: var(--text-dim);
}

.stat-lbl {
    font-size: 11px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: .08em;
    display: flex;
    align-items: center;
    gap: 5px;
}

.stat-badge-live {
    background: rgba(61, 214, 140, .12);
    border: 1px solid rgba(61, 214, 140, .3);
    border-radius: 20px;
    color: #3dd68c;
    font-size: 9px;
    padding: 1px 7px;
    letter-spacing: .06em;
}

.stat-badge-off {
    background: rgba(240, 106, 106, .1);
    border: 1px solid rgba(240, 106, 106, .25);
    border-radius: 20px;
    color: #f06a6a;
    font-size: 9px;
    padding: 1px 7px;
    letter-spacing: .06em;
}

/* ── Features ── */
.features {
    padding: 72px 40px;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.features-eyebrow {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--text-dim);
    text-align: center;
    margin-bottom: 48px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 26px 24px;
    transition: border-color .18s, transform .12s;
}

.feature-card:hover {
    border-color: var(--border-bright);
    transform: translateY(-2px);
}

.feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 16px;
}

.feature-icon.blue {
    background: rgba(77, 158, 246, .12);
    color: var(--accent-blue);
    border: 1px solid rgba(77, 158, 246, .25);
}

.feature-icon.green {
    background: rgba(61, 214, 140, .1);
    color: var(--accent-green);
    border: 1px solid rgba(61, 214, 140, .25);
}

.feature-icon.purple {
    background: rgba(155, 127, 244, .1);
    color: var(--accent-purple);
    border: 1px solid rgba(155, 127, 244, .25);
}

.feature-icon.amber {
    background: rgba(245, 166, 35, .1);
    color: var(--accent-amber);
    border: 1px solid rgba(245, 166, 35, .25);
}

.feature-icon.teal {
    background: rgba(61, 214, 192, .1);
    color: #3dd6c0;
    border: 1px solid rgba(61, 214, 192, .25);
}

.feature-icon.lime {
    background: rgba(134, 188, 66, .1);
    color: #86bc42;
    border: 1px solid rgba(134, 188, 66, .25);
}

.feature-card h3 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 12px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    line-height: 1.7;
}

/* ── CTA banner ── */
.cta-banner {
    margin: 0 40px 72px;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(77, 158, 246, .07) 0%, transparent 65%);
    pointer-events: none;
}

.cta-banner h2 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 12px;
}

.cta-banner h2 span {
    color: var(--accent-blue);
}

.cta-banner p {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 28px;
}

/* ── Footer ── */
.lp-footer {
    border-top: 1px solid var(--border);
    background: var(--surface);
    padding: 20px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .lp-nav {
        padding: 0 20px;
    }

    .hero {
        padding: 60px 20px 48px;
    }

    .features {
        padding: 48px 20px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .stats-strip {
        justify-content: flex-start;
    }

    .stat-item {
        padding: 18px 28px;
    }

    .cta-banner {
        margin: 0 20px 48px;
        padding: 36px 24px;
    }

    .lp-footer {
        padding: 16px 20px;
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 32px;
    }
}