/* ═══════════════════════════════════════
   QUELION — Component Styles
   Hairline Variant II
   ═══════════════════════════════════════ */

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 var(--grid-margin);
  background: rgba(0,0,0,0.85);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-32);
}
.nav-link {
  font-size: var(--text-small-size);
  font-weight: var(--weight-regular);
  color: var(--text-secondary);
  letter-spacing: var(--tracking-normal);
  transition: color var(--dur-base) var(--ease);
}
.nav-link:hover { color: var(--text-primary); }
.nav-right {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
}
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-8);
  color: var(--text-primary);
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--surface-primary);
    border-bottom: var(--border-hairline-w) solid var(--border-hairline);
    padding: var(--sp-24) var(--sp-24);
    gap: var(--sp-20);
    align-items: flex-start;
    z-index: 99;
  }
  .nav-mobile-toggle { display: flex; }
  .nav-right .btn { display: none; }
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 64px var(--grid-margin) 0;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  padding: var(--sp-128) 0 var(--sp-96);
}
.hero-eyebrow {
  margin-bottom: var(--sp-32);
}
.hero-headline {
  max-width: 760px;
  margin-bottom: var(--sp-32);
}
.hero-lede {
  max-width: 540px;
  color: var(--text-secondary);
  margin-bottom: var(--sp-48);
}
.hero-ctas {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
  flex-wrap: wrap;
}
.hero-bg-q {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 600px;
  font-weight: var(--weight-light);
  line-height: 1;
  color: rgba(255,255,255,0.03);
  pointer-events: none;
  user-select: none;
  z-index: 1;
  letter-spacing: var(--tracking-tight);
}
@media (max-width: 768px) {
  .hero-bg-q { font-size: 320px; right: -40px; }
  .hero-content { padding: var(--sp-80) 0 var(--sp-64); }
}

/* ── LOGO STRIP ── */
.logos-strip {
  border-top: var(--border-hairline-w) solid var(--border-hairline);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  padding: var(--sp-32) var(--grid-margin);
}
.logos-strip-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-20);
}
.logos-row {
  display: flex;
  align-items: center;
  gap: var(--sp-48);
  flex-wrap: wrap;
}
.logo-placeholder {
  font-family: var(--font-mono);
  font-size: var(--text-micro-size);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  transition: color var(--dur-base) var(--ease);
}
.logo-placeholder:hover { color: var(--text-tertiary); }

/* ── FEATURES ── */
.features {
  padding: var(--sp-128) var(--grid-margin);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.features-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.features-header {
  margin-bottom: var(--sp-80);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.feature-item {
  padding: var(--sp-40) var(--sp-40) var(--sp-40) 0;
  border-top: var(--border-hairline-w) solid var(--border-hairline);
}
.feature-item:not(:last-child) {
  border-right: var(--border-hairline-w) solid var(--border-hairline);
  padding-right: var(--sp-40);
}
.feature-item:not(:first-child) {
  padding-left: var(--sp-40);
}
.feature-number {
  font-family: var(--font-mono);
  font-size: var(--text-micro-size);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-bottom: var(--sp-24);
}
.feature-title {
  margin-bottom: var(--sp-12);
  color: var(--text-primary);
}
.feature-body {
  color: var(--text-secondary);
  font-size: var(--text-body-size);
  line-height: var(--text-body-lh);
}
@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
  .feature-item { border-right: none !important; padding: var(--sp-32) 0 !important; }
}

/* ── HOW IT WORKS ── */
.how-it-works {
  padding: var(--sp-128) var(--grid-margin);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.how-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.how-header { margin-bottom: var(--sp-80); }
.how-step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-64);
  align-items: start;
  padding: var(--sp-56) 0;
  border-top: var(--border-hairline-w) solid var(--border-hairline);
}
.how-step:last-child {
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.step-left {}
.step-number {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-bottom: var(--sp-20);
}
.step-title {
  margin-bottom: var(--sp-16);
  color: var(--text-primary);
}
.step-body {
  color: var(--text-secondary);
  line-height: var(--text-body-lh);
}
.step-right {}
.terminal-block {
  background: var(--surface-elevated);
  border: var(--border-hairline-w) solid var(--border-hairline);
  box-shadow: var(--shadow-panel);
  padding: var(--sp-24);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  overflow-x: auto;
}
.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-20);
  padding-bottom: var(--sp-16);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.terminal-dot {
  width: 6px; height: 6px;
  background: var(--color-ink-400);
  border-radius: 50%;
}
.terminal-title {
  font-size: 10px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-left: var(--sp-4);
}
.terminal-line { display: flex; gap: var(--sp-8); }
.t-prompt { color: var(--text-quiet); }
.t-cmd { color: var(--text-secondary); }
.t-arg { color: var(--color-ink-800); }
.t-output { color: var(--text-quiet); margin-left: var(--sp-16); }
.t-success { color: var(--text-secondary); }
.t-cursor {
  display: inline-block;
  width: 7px; height: 13px;
  background: var(--text-primary);
  animation: blink 1.2s step-end infinite;
  vertical-align: middle;
  margin-left: 2px;
}
@keyframes blink { 50% { opacity: 0; } }
@media (max-width: 768px) {
  .how-step { grid-template-columns: 1fr; gap: var(--sp-32); }
}

/* ── METRICS ── */
.metrics {
  padding: var(--sp-128) var(--grid-margin);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.metrics-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.metrics-header { margin-bottom: var(--sp-56); }
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.metric-card {
  padding: var(--sp-48) var(--sp-40);
  border: var(--border-hairline-w) solid var(--border-hairline);
  box-shadow: var(--shadow-card);
  transition: border-color var(--dur-base) var(--ease);
}
.metric-card:not(:first-child) { margin-left: -0.5px; }
.metric-card:hover { border-color: var(--color-ink-500); }
.metric-value {
  font-size: var(--text-h1-size);
  line-height: var(--text-h1-lh);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-snug);
  color: var(--text-primary);
  margin-bottom: var(--sp-8);
}
.metric-label {
  font-family: var(--font-mono);
  font-size: var(--text-eyebrow-size);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-tertiary);
}
@media (max-width: 768px) {
  .metrics-grid { grid-template-columns: 1fr; }
  .metric-card:not(:first-child) { margin-left: 0; margin-top: -0.5px; }
  .metric-value { font-size: 48px; }
}

/* ── CTA SECTION ── */
.cta-section {
  background: var(--surface-inverse);
  padding: var(--sp-128) var(--grid-margin);
}
.cta-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-48);
}
.cta-section h2 { color: var(--surface-primary); }
.cta-section .eyebrow { color: var(--color-ink-600); }
.btn-inverse {
  background: var(--surface-primary);
  color: var(--surface-inverse);
  padding: var(--sp-16) var(--sp-32);
  font-size: var(--text-body-size);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
  font-family: var(--font-sans);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-normal);
  transition: opacity var(--dur-base) var(--ease);
  text-decoration: none;
}
.btn-inverse:hover { opacity: 0.82; }

/* ── FOOTER ── */
.footer {
  padding: var(--sp-64) var(--grid-margin);
  border-top: var(--border-hairline-w) solid var(--border-hairline);
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-64);
  padding-bottom: var(--sp-48);
}
.footer-brand {}
.footer-tagline {
  margin-top: var(--sp-16);
  font-size: var(--text-small-size);
  color: var(--text-quiet);
  max-width: 280px;
  line-height: 1.5;
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: var(--text-micro-size);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-bottom: var(--sp-20);
}
.footer-links { display: flex; flex-direction: column; gap: var(--sp-12); }
.footer-link {
  font-size: var(--text-small-size);
  color: var(--text-tertiary);
  transition: color var(--dur-base) var(--ease);
}
.footer-link:hover { color: var(--text-primary); }
.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: var(--sp-24);
  border-top: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-16);
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: var(--text-micro-size);
  letter-spacing: var(--tracking-wide);
  color: var(--text-quiet);
}
@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════════
   DASHBOARD
   ════════════════════════════════════════ */

.dashboard-layout {
  display: flex;
  min-height: 100vh;
  background: var(--surface-primary);
}

/* ── Sidebar ── */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  background: var(--surface-secondary);
  border-right: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  flex-direction: column;
  z-index: 50;
  box-shadow: var(--shadow-panel);
}
.sidebar-header {
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 var(--sp-20);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  flex-shrink: 0;
}
.sidebar-nav {
  flex: 1;
  padding: var(--sp-16) 0;
  overflow-y: auto;
}
.sidebar-section {
  margin-bottom: var(--sp-4);
}
.sidebar-section-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  padding: var(--sp-12) var(--sp-20) var(--sp-8);
}
.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
  padding: var(--sp-8) var(--sp-20);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-tertiary);
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: color var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease),
              background var(--dur-base) var(--ease);
  position: relative;
}
.sidebar-item:hover {
  color: var(--text-secondary);
  background: rgba(255,255,255,0.02);
}
.sidebar-item.active {
  color: var(--text-primary);
  border-left-color: var(--text-primary);
  background: rgba(255,255,255,0.03);
}
.sidebar-item-icon {
  width: 14px; height: 14px;
  opacity: 0.6;
  flex-shrink: 0;
}
.sidebar-item.active .sidebar-item-icon { opacity: 1; }
.sidebar-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-wide);
  color: var(--text-primary);
  background: rgba(255,255,255,0.08);
  border: var(--border-hairline-w) solid var(--border-hairline);
  padding: 1px 5px;
  border-radius: var(--radius-xs);
}
.sidebar-badge.alert { color: #E87070; border-color: rgba(232,112,112,0.3); background: rgba(232,112,112,0.06); }
.sidebar-footer {
  padding: var(--sp-16) var(--sp-20);
  border-top: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  align-items: center;
  gap: var(--sp-12);
}
.user-avatar {
  width: 28px; height: 28px;
  background: var(--color-ink-400);
  border: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: var(--weight-medium);
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.user-info {}
.user-name {
  font-size: var(--text-small-size);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  line-height: 1.2;
}
.user-role {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-top: 2px;
}

/* ── Main content ── */
.dashboard-main {
  margin-left: 240px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Topbar ── */
.topbar {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp-32);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  background: var(--surface-secondary);
  position: sticky;
  top: 0;
  z-index: 40;
  box-shadow: var(--shadow-panel);
}
.topbar-left {}
.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--sp-16);
}
.search-input {
  background: var(--surface-primary);
  border: var(--border-hairline-w) solid var(--border-hairline);
  color: var(--text-secondary);
  padding: var(--sp-8) var(--sp-12);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-normal);
  width: 200px;
  border-radius: var(--radius-md);
  transition: border-color var(--dur-base) var(--ease);
  outline: none;
}
.search-input::placeholder { color: var(--text-quiet); }
.search-input:focus { border-color: var(--color-ink-600); box-shadow: var(--shadow-focus); }
.topbar-icon-btn {
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: var(--border-hairline-w) solid var(--border-hairline);
  cursor: pointer;
  color: var(--text-tertiary);
  transition: color var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease);
}
.topbar-icon-btn:hover { color: var(--text-primary); border-color: var(--color-ink-500); }
.topbar-avatar {
  width: 28px; height: 28px;
  background: var(--color-ink-400);
  border: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  color: var(--text-secondary);
  cursor: pointer;
}

/* ── Dashboard content ── */
.dashboard-content {
  padding: var(--sp-32);
  flex: 1;
}

/* ── Metrics row ── */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-bottom: var(--sp-32);
  border: var(--border-hairline-w) solid var(--border-hairline);
}
.dash-metric {
  padding: var(--sp-24) var(--sp-24);
  position: relative;
  box-shadow: var(--shadow-card);
  transition: background var(--dur-base) var(--ease);
}
.dash-metric:hover { background: rgba(255,255,255,0.015); }
.dash-metric:not(:last-child) {
  border-right: var(--border-hairline-w) solid var(--border-hairline);
}
.dash-metric-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  margin-bottom: var(--sp-12);
}
.dash-metric-value {
  font-size: var(--text-h3-size);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-snug);
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: var(--sp-8);
}
.dash-metric-value.alert-val { color: #E87070; }
.dash-metric-delta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-wide);
  color: var(--text-quiet);
}
.delta-up   { color: #6FCF97; }
.delta-down { color: #E87070; }

/* ── Main grid ── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 60fr 40fr;
  gap: var(--sp-24);
  margin-bottom: var(--sp-32);
}
.dash-panel {
  background: var(--surface-secondary);
  border: var(--border-hairline-w) solid var(--border-hairline);
  box-shadow: var(--shadow-panel);
}
.dash-panel-header {
  padding: var(--sp-16) var(--sp-24);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dash-panel-title {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
}
.dash-panel-action {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-wide);
  color: var(--text-quiet);
  cursor: pointer;
  transition: color var(--dur-base) var(--ease);
}
.dash-panel-action:hover { color: var(--text-primary); }
.chart-container {
  padding: var(--sp-24);
  height: 280px;
  position: relative;
}

/* ── Alerts ── */
.alerts-list {}
.alert-item {
  padding: var(--sp-16) var(--sp-24);
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  display: flex;
  align-items: flex-start;
  gap: var(--sp-12);
}
.alert-item:last-child { border-bottom: none; }
.alert-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.alert-dot.warn { background: #F2C94C; }
.alert-dot.error { background: #E87070; }
.alert-dot.info { background: var(--color-ink-600); }
.alert-dot.ok { background: #6FCF97; }
.alert-body { flex: 1; }
.alert-desc {
  font-size: var(--text-small-size);
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: var(--sp-4);
}
.alert-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
}
.alert-time {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-wide);
  color: var(--text-quiet);
}
.status-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 1px 6px;
  border: var(--border-hairline-w) solid currentColor;
  border-radius: var(--radius-xs);
}
.status-badge.warn  { color: #F2C94C; border-color: rgba(242,201,76,0.3); }
.status-badge.error { color: #E87070; border-color: rgba(232,112,112,0.3); }
.status-badge.ok    { color: #6FCF97; border-color: rgba(111,207,151,0.3); }
.status-badge.info  { color: var(--text-quiet); border-color: var(--border-hairline); }
.status-badge.active { color: var(--text-secondary); border-color: var(--border-hairline); }
.status-badge.running { color: #6FCF97; border-color: rgba(111,207,151,0.3); }
.status-badge.queued  { color: #F2C94C; border-color: rgba(242,201,76,0.3); }
.status-badge.paused  { color: var(--text-quiet); border-color: var(--border-hairline); }

/* ── Operations table ── */
.dash-table-panel {
  background: var(--surface-secondary);
  border: var(--border-hairline-w) solid var(--border-hairline);
  box-shadow: var(--shadow-panel);
}
.ops-table {
  width: 100%;
  border-collapse: collapse;
}
.ops-table thead tr {
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
}
.ops-table thead th {
  padding: var(--sp-12) var(--sp-24);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-quiet);
  font-weight: var(--weight-medium);
  text-align: left;
  white-space: nowrap;
}
.ops-table tbody tr {
  border-bottom: var(--border-hairline-w) solid var(--border-hairline);
  transition: background var(--dur-fast) var(--ease);
}
.ops-table tbody tr:last-child { border-bottom: none; }
.ops-table tbody tr:hover { background: rgba(255,255,255,0.015); }
.ops-table tbody td {
  padding: var(--sp-14, 14px) var(--sp-24);
  font-size: var(--text-small-size);
  color: var(--text-secondary);
  white-space: nowrap;
}
.ops-table tbody td:first-child { color: var(--text-primary); }
.ops-table .action-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-wide);
  color: var(--text-tertiary);
  transition: color var(--dur-base) var(--ease);
}
.ops-table .action-link:hover { color: var(--text-primary); }

@media (max-width: 1024px) {
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .metrics-row .dash-metric:nth-child(2) { border-right: none; }
  .metrics-row .dash-metric:nth-child(3) { border-top: var(--border-hairline-w) solid var(--border-hairline); }
  .dashboard-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); transition: transform var(--dur-base) var(--ease); }
  .sidebar.open { transform: translateX(0); }
  .dashboard-main { margin-left: 0; }
  .dashboard-content { padding: var(--sp-16); }
  .metrics-row { grid-template-columns: 1fr 1fr; }
  .ops-table-wrap { overflow-x: auto; }
}