:root {
    --bg-canvas: #05080f;
    --bg-elevated: rgba(15, 22, 36, 0.72);
    --bg-glass-hover: rgba(25, 36, 58, 0.84);
    --border-specular: rgba(255, 255, 255, 0.085);
    --border-highlight: rgba(56, 189, 248, 0.42);
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --accent-cyan: #00F2FE;
    --accent-blue: #0A84FF;
    --accent-emerald: #30D158;
    --accent-amber: #FF9F0A;
    --accent-crimson: #FF453A;
    --accent-purple: #BF5AF2;
    --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
    background-color: var(--bg-canvas);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.mono {
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-variant-numeric: tabular-nums;
}

/* Iluminação Volumétrica Ambiental */
.ambient-backdrop {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(circle at 12% 10%, rgba(0, 242, 254, 0.09) 0%, transparent 42%),
        radial-gradient(circle at 88% 15%, rgba(191, 90, 242, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 50% 90%, rgba(48, 209, 88, 0.06) 0%, transparent 50%);
}

.noc-shell {
    position: relative;
    z-index: 1;
    max-width: 1720px;
    margin: 0 auto;
    padding: 20px 28px 60px;
}

/* Spatial Glass Container */
.glass-card {
    background: var(--bg-elevated);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--border-specular);
    box-shadow:
        0 20px 45px -15px rgba(0, 0, 0, 0.65),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 20px;
    transition: transform 0.35s var(--ease-apple), border-color 0.35s var(--ease-apple), box-shadow 0.35s var(--ease-apple);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.16);
}

.glass-card-interactive:hover {
    transform: translateY(-3px);
    border-color: var(--border-highlight);
    box-shadow:
        0 24px 48px -12px rgba(0, 242, 254, 0.14),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.22);
}

/* Header Executivo */
.noc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 22px;
    padding: 18px 24px;
}

.brand-cluster {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand-emblem {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.22), rgba(191, 90, 242, 0.22));
    border: 1px solid rgba(0, 242, 254, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 0 24px rgba(0, 242, 254, 0.2);
}

.brand-title {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    background: linear-gradient(180deg, #FFFFFF 0%, #CBD5E1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-subtitle {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 3px;
}

/* Badges e Pílulas */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.pill-emerald {
    background: rgba(48, 209, 88, 0.14);
    color: #4ADE80;
    border: 1px solid rgba(48, 209, 88, 0.35);
}

.pill-amber {
    background: rgba(255, 159, 10, 0.15);
    color: #FBBF24;
    border: 1px solid rgba(255, 159, 10, 0.38);
}

.pill-crimson {
    background: rgba(255, 69, 58, 0.16);
    color: #F87171;
    border: 1px solid rgba(255, 69, 58, 0.42);
}

.pill-cyan {
    background: rgba(0, 242, 254, 0.13);
    color: #38BDF8;
    border: 1px solid rgba(0, 242, 254, 0.35);
}

.pill-purple {
    background: rgba(191, 90, 242, 0.15);
    color: #C084FC;
    border: 1px solid rgba(191, 90, 242, 0.35);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #30D158;
    box-shadow: 0 0 10px #30D158;
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.45; transform: scale(1.25); }
}

/* Bento KPIs Grid */
.kpi-bento-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
    margin-bottom: 22px;
}

@media (max-width: 1400px) {
    .kpi-bento-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    .kpi-bento-grid { grid-template-columns: repeat(1, 1fr); }
}

.kpi-card {
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 8px;
    cursor: pointer;
}

.kpi-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    font-weight: 600;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
}

.kpi-meta {
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Barra de Abas Apple Segmented Control */
.nav-tabs-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px;
    margin-bottom: 22px;
    border-radius: 16px;
    background: rgba(10, 15, 26, 0.85);
    border: 1px solid var(--border-specular);
}

.nav-tab-btn {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid transparent;
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s var(--ease-apple);
}

.nav-tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav-tab-btn.active {
    color: #FFFFFF;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.18), rgba(10, 132, 255, 0.22));
    border-color: rgba(0, 242, 254, 0.45);
    box-shadow: 0 4px 16px rgba(0, 242, 254, 0.15);
}

/* Botões de Ação */
.btn-action {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s var(--ease-apple);
    text-decoration: none;
}

.btn-action:hover {
    background: rgba(0, 242, 254, 0.15);
    border-color: rgba(0, 242, 254, 0.5);
    transform: translateY(-1px);
}

.btn-action-primary {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.22), rgba(10, 132, 255, 0.28));
    border-color: rgba(0, 242, 254, 0.5);
    color: #fff;
}

/* Tabelas de Telemetria */
.noc-table-wrap {
    overflow-x: auto;
}

.noc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
}

.noc-table th {
    text-align: left;
    padding: 11px 12px;
    font-size: 0.71rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.noc-table td {
    padding: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.045);
    vertical-align: middle;
}

.noc-table tr:hover td {
    background: rgba(255, 255, 255, 0.025);
}

/* Grids de Seção */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

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

@media (max-width: 1100px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* Barras de Sinal e Uso */
.meter-track {
    width: 100%;
    height: 7px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 0.4s var(--ease-apple);
}

/* Modal de Sonda Ao Vivo */
.modal-backdrop-glass {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(3, 6, 12, 0.78);
    backdrop-filter: blur(14px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal-panel {
    width: 100%;
    max-width: 820px;
    max-height: 86vh;
    overflow-y: auto;
}

.code-terminal {
    background: #030509;
    border: 1px solid rgba(0, 242, 254, 0.25);
    border-radius: 12px;
    padding: 16px;
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 0.78rem;
    color: #A5F3FC;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 360px;
    overflow-y: auto;
}

/* Placeholder Splash / Skeleton Shimmer para Detalhes de Diagnóstico (Exclusivo akovalski@gmail.com) */
.diag-splash-placeholder {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: rgba(10, 15, 28, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.diag-splash-spinner {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2.5px solid rgba(0, 242, 254, 0.16);
    border-top-color: #00F2FE;
    animation: diagSpin 1.15s linear infinite;
    flex-shrink: 0;
}

@keyframes diagSpin {
    to { transform: rotate(360deg); }
}

.diag-skeleton-lines {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.diag-skeleton-bar {
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(0, 242, 254, 0.16) 50%, rgba(255,255,255,0.04) 75%);
    background-size: 200% 100%;
    animation: diagShimmer 1.8s infinite linear;
}

@keyframes diagShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}