/* ═══════════════════════════════════════════════════════════════
   VI² — Void Interface, Version II
   Design system: pure void black, sand monochrome, 4 semantic tones
   ═══════════════════════════════════════════════════════════════ */

:root {
  --void: #000000;
  --sand: #e7ded1;
  --sand-88: rgba(231, 222, 209, .88);
  --sand-72: rgba(231, 222, 209, .72);
  --sand-56: rgba(231, 222, 209, .56);
  --sand-34: rgba(231, 222, 209, .34);
  --sand-18: rgba(231, 222, 209, .18);
  --sand-10: rgba(231, 222, 209, .10);
  --signal: #9cffb4;
  --warning: #f4c96a;
  --blocked: #ff625f;
  --data: #9fd7ff;
  --ink: rgba(255, 255, 255, .035);
  --scan: rgba(231, 222, 209, .74);
  --display: "Montserrat", "Noto Sans TC", ui-sans-serif, system-ui, sans-serif;
  --mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --zh: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", ui-sans-serif, sans-serif;
  --gap: 26px;
  --unit: 10px;
  --mx: 52%;
  --my: 28%;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--void);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--sand);
  background:
    linear-gradient(90deg, transparent 0, transparent calc(100% - 1px), var(--sand-10) calc(100% - 1px)),
    linear-gradient(180deg, rgba(231, 222, 209, .026), transparent 280px),
    var(--void);
  background-size: 80px 80px, auto, auto;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -.03em;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

body::before {
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(231, 222, 209, .12), transparent 19rem),
    linear-gradient(90deg, transparent, rgba(231, 222, 209, .035), transparent);
  mix-blend-mode: screen;
  opacity: .72;
  transition: background-position .2s ease;
}

body::after {
  background:
    repeating-linear-gradient(180deg, transparent 0 34px, rgba(231, 222, 209, .035) 35px, transparent 36px);
  opacity: .18;
  animation: fieldScan 18s linear infinite;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ══ Animations ══ */

@keyframes fieldScan {
  from { transform: translateY(-36px); }
  to   { transform: translateY(36px); }
}

@keyframes revealUp {
  from {
    opacity: 0;
    transform: translateY(18px);
    filter: blur(7px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes lineDraw {
  from { clip-path: inset(0 100% 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}

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

@keyframes pulseBorder {
  0%, 100% { border-color: var(--sand-34); }
  50%      { border-color: var(--sand); }
}

@keyframes chartSweep {
  from { transform: translateX(-110%); }
  to   { transform: translateX(110%); }
}

@keyframes candleBreath {
  0%, 100% { opacity: .72; transform: translateY(var(--y)) scaleY(.96); }
  50%      { opacity: 1;   transform: translateY(calc(var(--y) - 5%)) scaleY(1.04); }
}

@keyframes activeRail {
  from { transform: translateX(-100%); }
  to   { transform: translateX(100%); }
}

/* ══ Layout ══ */

.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 30px;
  display: grid;
  grid-template-columns: 212px minmax(0, 1fr);
  gap: var(--gap);
}

.rail {
  min-height: calc(100vh - 60px);
  border-right: 1px solid var(--sand);
  padding-right: var(--gap);
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 50px;
}

.main {
  min-width: 0;
  display: grid;
  gap: var(--gap);
}

/* ══ Brand ══ */

.brand {
  display: grid;
  gap: var(--unit);
  color: var(--sand);
}

/* ══ Brand mark — stylized 'A' for AlphaGuard ══ */
.brand-mark {
  width: 34px;
  height: 34px;
  border: 1px solid var(--sand);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.brand-mark .brand-a {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 400;
  line-height: .8;
  letter-spacing: -.04em;
  color: var(--sand);
  position: relative;
  z-index: 1;
  transform: translateY(-1px);
}
/* Crossbar accent on the A */
.brand-mark::before {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  top: 52%;
  height: 1px;
  background: var(--signal);
  opacity: .6;
  z-index: 0;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid var(--signal);
  opacity: .42;
  animation: pulseBorder 4.6s ease-in-out infinite;
}

.brand-name {
  font-family: var(--display);
  font-size: 32px;
  line-height: .92;
  letter-spacing: -.016em;
  text-transform: uppercase;
}

.brand-compact { font-size: 22px !important; line-height: .85 !important; }
.brand-compact small { font-size: 9px !important; letter-spacing: -.02em !important; }

.brand-name small {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1;
  letter-spacing: -.045em;
  text-transform: uppercase;
}

/* ══ Navigation ══ */

.nav {
  display: grid;
  align-content: start;
  gap: 16px;
}

.nav button {
  width: 100%;
  border: 0;
  border-bottom: 1px solid transparent;
  padding: 0 0 9px;
  background: transparent;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  color: var(--sand-56);
  text-align: left;
  text-transform: uppercase;
  position: relative;
  transition: color .28s ease, border-color .28s ease, transform .28s ease;
}

.nav button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--sand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .32s ease;
}

.nav button:hover,
.nav button:focus-visible {
  color: var(--sand);
  transform: translateX(3px);
}

.nav button:hover::after,
.nav button:focus-visible::after {
  transform: scaleX(1);
}

.nav button[aria-current="page"] {
  color: var(--sand);
  border-color: var(--sand);
}

/* ══ Rail note ══ */

.rail-note {
  color: var(--sand-72);
  display: grid;
  gap: 13px;
}

.rail-note strong {
  color: var(--sand);
  font-weight: 400;
  text-transform: uppercase;
}

/* ══ Topbar ══ */

.topbar {
  min-height: 36px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--gap);
  align-items: start;
  border-bottom: 1px solid var(--sand);
  padding-bottom: 18px;
  animation: lineDraw .9s ease both;
}

.toplinks,
.actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--unit);
  flex-wrap: wrap;
}

.toplinks span,
.toplinks a {
  color: var(--sand);
  text-transform: uppercase;
  white-space: nowrap;
}

.toplinks span:first-child {
  color: var(--signal);
  text-shadow: 0 0 18px rgba(156, 255, 180, .24);
}

/* ══ Ghost buttons & Search ══ */

.ghost,
.search {
  height: 35px;
  border: 1px solid var(--sand);
  border-radius: 0;
  background: var(--void);
  color: var(--sand);
}

.ghost {
  padding: 0 16px;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  transition: color .24s ease, border-color .24s ease, background .24s ease;
}

.ghost::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--sand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .32s ease;
}

.ghost:hover,
.ghost:focus-visible {
  border-color: var(--sand);
  background: var(--sand);
  color: var(--void);
}

.search {
  width: 280px;
  padding: 0 13px;
  outline: 0;
}

.search::placeholder {
  color: var(--sand-56);
}

.search:focus {
  border-color: var(--data);
  box-shadow: inset 0 0 0 1px rgba(159, 215, 255, .16);
}

/* ══ Status line ══ */

.status-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

.status {
  min-height: 94px;
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  align-content: space-between;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.status::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231, 222, 209, .08), transparent);
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
}

.status:hover::before {
  opacity: 1;
  animation: activeRail 1.2s ease both;
}

.status span,
.label {
  color: var(--sand-56);
  text-transform: uppercase;
}

.status strong {
  overflow: hidden;
  font-family: var(--display);
  font-size: clamp(25px, 2.4vw, 35px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ══ data-tone semantics ══ */

[data-tone="signal"] strong,
[data-tone="signal"] b,
.status[data-tone="signal"] strong,
.market-strip article[data-tone="signal"] strong,
.metric[data-tone="signal"] strong {
  color: var(--signal);
}

[data-tone="warning"] strong,
[data-tone="warning"] b,
.status[data-tone="warning"] strong,
.market-strip article[data-tone="warning"] strong,
.metric[data-tone="warning"] strong {
  color: var(--warning);
}

[data-tone="blocked"] strong,
[data-tone="blocked"] b,
.status[data-tone="blocked"] strong,
.market-strip article[data-tone="blocked"] strong,
.metric[data-tone="blocked"] strong {
  color: var(--blocked);
}

[data-tone="data"] strong,
[data-tone="data"] b,
.status[data-tone="data"] strong,
.market-strip article[data-tone="data"] strong,
.metric[data-tone="data"] strong {
  color: var(--data);
}

/* ══ Market strip ══ */

.market-strip {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

.market-strip article {
  min-height: 96px;
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  align-content: space-between;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.market-strip article::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231, 222, 209, .08), transparent);
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
}

.market-strip article:hover::before {
  opacity: 1;
  animation: activeRail 1.2s ease both;
}

.market-strip span {
  color: var(--sand-56);
  text-transform: uppercase;
}

.market-strip strong {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
}

/* ══ Section headers ══ */

.section {
  border-top: 1px solid var(--sand);
  padding-top: 10px;
  animation: revealUp .8s ease both;
  animation-delay: calc(var(--section-index, 0) * 90ms);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--gap);
  align-items: start;
  margin-bottom: var(--gap);
}

.section h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 35px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.section-head p {
  max-width: 390px;
  margin: 0;
  color: var(--sand-72);
}

/* ══ Tables ══ */

.data-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--sand);
  font-family: var(--mono);
  font-size: 11px;
}

.data-table thead {
  border-bottom: 1px solid var(--sand);
}

.data-table th {
  padding: 8px 10px;
  color: var(--sand-56);
  text-transform: uppercase;
  font-weight: 400;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--sand);
  font-family: var(--mono);
}

.data-table td {
  padding: 8px 10px;
  color: var(--sand);
  border-bottom: 1px solid var(--sand-18);
  vertical-align: middle;
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.data-table tbody tr:hover td {
  background: var(--sand-10);
}

.data-table td:first-child,
.data-table th:first-child {
  padding-left: 10px;
}

.data-table .positive {
  color: var(--signal) !important;
}

.data-table .negative {
  color: var(--blocked) !important;
}

.empty-state {
  color: var(--sand-56);
  text-align: center;
  padding: 30px 10px !important;
}

/* ══ Panel system ══ */

.panel {
  border: 1px solid var(--sand);
  background: var(--void);
  display: grid;
  gap: 0;
  align-content: start;
  position: relative;
}

.panel.wide {
  grid-column: 1 / -1;
}

.panel-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--unit);
  align-items: start;
  padding: 10px;
  border-bottom: 1px solid var(--sand);
}

.panel-title div {
  display: grid;
  gap: 4px;
}

.panel-title h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.panel-title p {
  margin: 0;
  color: var(--sand-56);
  font-size: 11px;
  font-family: var(--mono);
}

/* ══ Pipeline system ══ */

.pipeline-container {
  display: grid;
  gap: var(--gap);
}

.pipeline-stage {
  border: 1px solid var(--sand);
  display: grid;
  grid-template-rows: auto 1fr;
  position: relative;
}

.pipeline-stage-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--unit);
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid var(--sand);
}

.pipeline-stage-header div {
  display: grid;
  gap: 2px;
}

.pipeline-stage-header h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.pipeline-stage-header p {
  margin: 0;
  color: var(--sand-56);
  font-size: 10px;
}

.pipeline-num {
  width: 26px;
  height: 26px;
  border: 1px solid var(--sand);
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-size: 13px;
  line-height: 1;
  flex-shrink: 0;
}

.pipeline-arrow {
  text-align: center;
  color: var(--sand-56);
  font-size: 16px;
  letter-spacing: 2px;
  padding: 4px 0;
}

.pipeline-stage-body {
  padding: 10px;
  display: grid;
  gap: 8px;
}

.pipeline-empty {
  padding: 20px 10px;
  color: var(--sand-56);
  text-align: center;
  font-size: 11px;
}

.pipeline-count {
  padding: 2px 10px;
  border: 1px solid var(--sand);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 12px;
  white-space: nowrap;
}

/* Pipeline scan items */

.pipeline-scan-item {
  display: grid;
  grid-template-columns: auto auto auto 1fr;
  gap: 12px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid var(--sand-18);
  transition: border-color .24s ease, background .24s ease;
}

.pipeline-scan-item:hover {
  border-color: var(--sand-34);
  background: var(--sand-10);
}

.pipeline-scan-symbol {
  font-family: var(--display);
  font-size: 14px;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--sand);
}

.pipeline-scan-score {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  color: var(--sand);
}

.pipeline-scan-direction {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 2px 6px;
  border: 1px solid var(--sand-34);
}

.pipeline-scan-direction.long {
  color: var(--signal);
  border-color: var(--signal);
  background: rgba(156, 255, 180, .08);
}

.pipeline-scan-direction.short {
  color: var(--blocked);
  border-color: var(--blocked);
  background: rgba(255, 98, 95, .08);
}

.pipeline-scan-meta {
  color: var(--sand-56);
  font-size: 10px;
  justify-self: end;
}

/* Pipeline pending cards */

.pipeline-pending-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--sand-18);
}

.pipeline-pending-card .symbol {
  font-family: var(--display);
  font-size: 14px;
  font-weight: 400;
  text-transform: uppercase;
}

.pipeline-pending-card .meta {
  color: var(--sand-56);
  font-size: 10px;
  margin-top: 4px;
}

.pipeline-pending-actions {
  display: flex;
  gap: 6px;
}

.btn-approve,
.btn-reject {
  padding: 4px 10px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.btn-approve:hover {
  background: var(--signal);
  color: var(--void);
  border-color: var(--signal);
}

.btn-reject:hover {
  background: var(--blocked);
  color: var(--void);
  border-color: var(--blocked);
}

/* Pipeline result items */

.pipeline-result-item {
  border: 1px solid var(--sand-18);
  border-left-width: 3px !important;
  padding: 10px;
  display: grid;
  gap: 6px;
  transition: border-color .24s ease, background .24s ease;
}

.pipeline-result-item:hover {
  background: var(--sand-10);
  border-color: var(--sand-34);
}

.pipeline-result-item.approved {
  border-left-color: var(--signal) !important;
}

.pipeline-result-item.rejected {
  border-left-color: var(--blocked) !important;
}

.pipeline-result-item.pending {
  border-left-color: var(--warning) !important;
}

.pipeline-result-header {
  display: grid;
  grid-template-columns: auto auto auto auto 1fr;
  gap: 10px;
  align-items: center;
}

.pipeline-result-icon {
  font-size: 14px;
}

.pipeline-result-action {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .05em;
  justify-self: end;
}

.pipeline-result-body {
  display: grid;
  gap: 4px;
}

.pipeline-result-reason {
  color: var(--sand-72);
  font-size: 10px;
  line-height: 1.4;
}

.pipeline-result-order {
  color: var(--sand-56);
  font-size: 10px;
}

.pipeline-result-factors {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-top: 4px;
  border-top: 1px solid var(--sand-10);
}

/* Pipeline result summary */

.pipeline-result-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 10px;
  border: 1px solid var(--sand);
  background: var(--sand-10);
  font-size: 10px;
  color: var(--sand-72);
  flex-wrap: wrap;
}

.pipeline-mode-badge {
  padding: 2px 8px;
  border: 1px solid var(--sand-34);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.pipeline-mode-badge.auto {
  color: var(--signal);
  border-color: var(--signal);
}

.pipeline-mode-badge.semi {
  color: var(--warning);
  border-color: var(--warning);
}

/* Pipeline mode toggle */

.pipeline-mode-toggle {
  display: flex;
  gap: 0;
  border: 1px solid var(--sand);
}

.mode-toggle-btn {
  padding: 4px 10px;
  border: 0;
  background: var(--void);
  color: var(--sand-56);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.mode-toggle-btn:not(:last-child) {
  border-right: 1px solid var(--sand);
}

.mode-toggle-btn.active {
  background: var(--sand);
  color: var(--void);
}

.mode-toggle-btn:hover:not(.active) {
  color: var(--sand);
}

.pipeline-status {
  color: var(--sand-56);
  font-size: 10px;
}

.pipeline-actions {
  display: flex;
  align-items: center;
  gap: var(--unit);
  flex-wrap: wrap;
}

/* Pipeline order status */

.pipeline-order-status {
  padding: 1px 6px;
  font-size: 9px;
  text-transform: uppercase;
  border: 1px solid var(--sand-34);
}

.pipeline-order-status.approved {
  color: var(--signal);
  border-color: var(--signal);
}

.pipeline-order-status.executed {
  color: var(--data);
  border-color: var(--data);
}

.pipeline-order-status.rejected {
  color: var(--blocked);
  border-color: var(--blocked);
}

.pipeline-order-status.pending {
  color: var(--warning);
  border-color: var(--warning);
}

/* ══ Account mini bar ══ */

.account-mini-bar {
  display: flex;
  gap: 18px;
  padding: 8px 10px;
  border: 1px solid var(--sand);
  flex-wrap: wrap;
  font-size: 10px;
  color: var(--sand-72);
}

.account-mini-bar span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.account-mini-bar b {
  font-weight: 400;
  color: var(--sand);
  font-family: var(--mono);
}

/* ══ Hub tabs ══ */

.hub-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--sand);
}

.hub-tab {
  padding: 8px 16px;
  border: 1px solid transparent;
  border-bottom: 0;
  background: var(--void);
  color: var(--sand-56);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.hub-tab:hover {
  color: var(--sand);
}

.hub-tab.active {
  color: var(--sand);
  border-color: var(--sand);
  background: var(--void);
}

.hub-content {
  display: grid;
}

.hub-pane {
  display: none;
  gap: var(--gap);
}

.hub-pane.active {
  display: grid;
}

/* ══ Strategy selector ══ */

.strategy-selector-bar {
  display: flex;
  gap: var(--unit);
  align-items: center;
  flex-wrap: wrap;
}

.strategy-select {
  min-width: 280px;
  padding: 6px 10px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 11px;
  outline: 0;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.strategy-select option {
  background: var(--void);
  color: var(--sand);
}

.strategy-select:focus {
  border-color: var(--data);
  box-shadow: inset 0 0 0 1px rgba(159, 215, 255, .16);
}

/* Strategy card */

.strategy-card {
  border: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.strategy-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.strategy-card-header .name {
  font-family: var(--display);
  font-size: 14px;
  text-transform: uppercase;
}

.strategy-card-header .status {
  font-size: 10px;
  padding: 1px 6px;
  border: 1px solid var(--signal);
  color: var(--signal);
  text-transform: uppercase;
}

.strategy-card .last-signal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 10px;
  color: var(--sand-72);
  flex-wrap: wrap;
}

.strategy-card .last-signal b {
  font-weight: 400;
  color: var(--sand);
}

/* ══ Ghost button (variant used in panels) ══ */

.ghost-button {
  padding: 6px 14px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.ghost-button:hover {
  background: var(--sand);
  color: var(--void);
}

/* Primary action button */

.primary-action {
  padding: 6px 14px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
  white-space: nowrap;
}

.primary-action:hover {
  background: var(--sand);
  color: var(--void);
}

.primary-action.full {
  width: 100%;
  text-align: center;
}

/* ══ Execution bar ══ */

.exec-bar {
  display: flex;
  gap: 18px;
  padding: 8px 10px;
  border: 1px solid var(--sand);
  flex-wrap: wrap;
  font-size: 10px;
  color: var(--sand-72);
  align-items: center;
}

.exec-bar b {
  font-weight: 400;
  color: var(--sand);
  font-family: var(--mono);
}

.exec-bar .price-ticker {
  font-family: var(--mono);
  color: var(--data);
  font-size: 10px;
}

/* Price ticker */

.price-ticker {
  font-family: var(--mono);
  color: var(--data);
  font-size: 10px;
  white-space: nowrap;
}

/* ══ Execution grid ══ */

.exec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
}

/* P&L Chart */

.exec-pnl-chart {
  border: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 10px;
}

.exec-pnl-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--sand-72);
}

.exec-pnl-bars {
  display: flex;
  align-items: end;
  gap: 3px;
  height: 60px;
}

.exec-pnl-bar {
  flex: 1;
  min-height: 2px;
  border: 1px solid var(--sand);
  background: var(--void);
  transition: background .3s ease, border-color .3s ease;
}

.exec-pnl-bar.positive {
  border-color: var(--signal);
  background: rgba(156, 255, 180, .12);
}

.exec-pnl-bar.negative {
  border-color: var(--blocked);
  background: rgba(255, 98, 95, .12);
}

/* Frequency chart */

.exec-frequency {
  border: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 10px;
}

.exec-freq-bars {
  display: flex;
  align-items: end;
  gap: 6px;
  height: 60px;
}

.exec-freq-bar {
  flex: 1;
  min-height: 2px;
  border: 1px solid var(--data);
  background: rgba(159, 215, 255, .10);
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 4px;
  font-size: 8px;
  color: var(--sand-56);
  text-transform: uppercase;
}

/* ══ Quick stats ══ */

.overview-quick-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0;
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

.stat-block {
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  gap: 4px;
}

.stat-block span {
  color: var(--sand-56);
  text-transform: uppercase;
  font-size: 10px;
}

.stat-block b {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  color: var(--sand);
}

.stat-block small {
  color: var(--sand-56);
  font-size: 10px;
}

/* ══ Metric big ══ */

.metric-big {
  padding: 16px 10px;
  display: grid;
  gap: 4px;
  text-align: center;
}

.metric-number {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
  color: var(--sand);
}

.metric-label {
  color: var(--sand-56);
  font-size: 10px;
  text-transform: uppercase;
}

/* ══ Toggle rows ══ */

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-top: 1px solid var(--sand-18);
  font-size: 10px;
}

.toggle-row span {
  color: var(--sand-56);
  text-transform: uppercase;
}

.toggle-row b {
  font-weight: 400;
  color: var(--sand);
  font-family: var(--mono);
}

/* ══ Factor tags ══ */

.factor-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border: 1px solid var(--sand-34);
  font-size: 9px;
  color: var(--sand-72);
  text-transform: uppercase;
}

.factor-tag b {
  font-weight: 400;
  color: var(--sand);
}

/* ══ Hero (from reference design) ══ */

.hero {
  min-height: 360px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 352px;
  gap: var(--gap);
  align-items: end;
  border-bottom: 1px solid var(--sand);
  padding-bottom: var(--gap);
  position: relative;
  overflow: hidden;
  animation: revealUp .8s ease .05s both;
}

.hero::before {
  content: "";
  position: absolute;
  right: 150px;
  top: 22px;
  width: min(44vw, 640px);
  height: min(44vw, 640px);
  border: 1px solid var(--sand-18);
  border-radius: 50%;
  pointer-events: none;
  animation: orbit 38s linear infinite;
}

.hero::after {
  content: "";
  position: absolute;
  left: -20%;
  right: -20%;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--scan), transparent);
  opacity: .62;
  animation: chartSweep 7.5s cubic-bezier(.55, 0, .2, 1) infinite;
  pointer-events: none;
}

.eyeline {
  display: block;
  margin-bottom: 26px;
  color: var(--sand);
  text-transform: uppercase;
}

.display {
  margin: 0;
  max-width: 940px;
  font-family: var(--display);
  font-size: clamp(64px, 8.4vw, 121px);
  font-weight: 400;
  line-height: .85;
  letter-spacing: -.016em;
  text-transform: uppercase;
  animation: revealUp .95s ease .12s both;
}

.display .zh {
  font-family: var(--zh);
  letter-spacing: -.03em;
}

.hero-copy {
  max-width: 560px;
  margin: 30px 0 0;
  color: var(--sand-72);
  font-size: 11px;
  animation: revealUp .9s ease .24s both;
}

.hero-side {
  display: grid;
  gap: var(--gap);
  align-self: stretch;
  align-content: end;
  border-left: 1px solid var(--sand);
  padding-left: var(--gap);
}

.side-verdict {
  display: grid;
  gap: 10px;
}

.side-verdict b {
  font-family: var(--display);
  font-size: 35px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.side-verdict b,
.metric strong,
.status strong,
.market-strip strong,
.section h2 {
  text-shadow: 0 0 22px rgba(231, 222, 209, .10);
}

.side-verdict p {
  margin: 0;
  color: var(--sand-72);
}

.hero-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

.metric {
  min-height: 104px;
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  align-content: space-between;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: background .28s ease, border-color .28s ease;
}

.metric::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231, 222, 209, .08), transparent);
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
}

.metric:hover::before {
  opacity: 1;
  animation: activeRail 1.2s ease both;
}

.metric span {
  color: var(--sand-56);
  text-transform: uppercase;
}

.metric strong {
  font-family: var(--display);
  font-size: 35px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
}

.metric[data-tone="signal"] strong {
  color: var(--signal);
}

.metric[data-tone="warning"] strong {
  color: var(--warning);
}

.metric[data-tone="blocked"] strong {
  color: var(--blocked);
}

.metric[data-tone="data"] strong {
  color: var(--data);
}

/* ══ Section title (used in app.html) ══ */

.section-title {
  display: grid;
  gap: 4px;
}

.section-title h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.section-title p {
  margin: 0;
  color: var(--sand-56);
  font-size: 11px;
}

/* ══ Overview grid ══ */

.overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
}

/* ══ Screen system ══ */

.screen {
  display: none;
  gap: var(--gap);
}

.screen.active {
  display: grid;
}

/* ══ Metric row ══ */

.metric-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

/* ══ Work section (reference) ══ */

.work {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 352px;
  gap: var(--gap);
  align-items: start;
}

.left-stack,
.right-stack {
  display: grid;
  gap: var(--gap);
  min-width: 0;
}

.right-stack {
  border-left: 1px solid var(--sand);
  padding-left: var(--gap);
}

/* ══ Chart components (reference) ══ */

.chart-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 238px;
  gap: var(--gap);
  min-height: 430px;
}

.chart {
  position: relative;
  min-height: 430px;
  border: 1px solid var(--sand);
  overflow: hidden;
  background:
    linear-gradient(var(--sand-10) 1px, transparent 1px),
    linear-gradient(90deg, var(--sand-10) 1px, transparent 1px),
    var(--void);
  background-size: 42px 42px;
}

.chart::before,
.chart::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.chart::before {
  left: 0;
  top: 0;
  width: 42%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(159, 215, 255, .09), transparent);
  animation: chartSweep 5.8s cubic-bezier(.6, 0, .2, 1) infinite;
}

.chart::after {
  inset: 0;
  border: 1px solid transparent;
  box-shadow: inset 0 0 0 1px rgba(159, 215, 255, .05), inset 0 0 70px rgba(159, 215, 255, .035);
}

.chart-title {
  position: absolute;
  left: 10px;
  top: 10px;
  z-index: 2;
  text-transform: uppercase;
  color: var(--sand);
}

.chart-tools {
  position: absolute;
  right: 10px;
  top: 10px;
  z-index: 2;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.chart-tools span {
  border-bottom: 1px solid var(--sand);
  text-transform: uppercase;
}

.line {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--sand);
  opacity: .72;
}

.line.entry { top: 43%; background: var(--data); }
.line.stop  { top: 64%; background: var(--blocked); opacity: .5; }

.riskbox {
  position: absolute;
  right: 8%;
  top: 34%;
  width: 34%;
  height: 28%;
  border: 1px solid var(--sand);
  display: grid;
  align-items: start;
  padding: 10px;
  text-transform: uppercase;
  color: var(--warning);
  box-shadow: inset 0 0 0 1px rgba(244, 201, 106, .16);
  animation: pulseBorder 3.8s ease-in-out infinite;
}

.candles {
  position: absolute;
  left: 6%;
  right: 5%;
  bottom: 42px;
  height: 230px;
  display: flex;
  align-items: end;
  gap: clamp(7px, .9vw, 13px);
}

.candle {
  position: relative;
  flex: 1;
  max-width: 14px;
  min-width: 6px;
  height: var(--h);
  transform: translateY(var(--y));
  border: 1px solid var(--sand);
  background: var(--void);
  animation: candleBreath 4.8s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * -160ms);
}

.candle:nth-child(2n) {
  background: var(--sand);
}

.candle::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -26px;
  width: 1px;
  height: calc(100% + 52px);
  transform: translateX(-50%);
  background: var(--sand);
  opacity: .56;
}

.trade-box {
  border-top: 1px solid var(--sand);
  display: grid;
  gap: 0;
  align-content: start;
}

.trade-row {
  min-height: 70px;
  border-bottom: 1px solid var(--sand);
  padding: 10px 0;
  display: grid;
  align-content: space-between;
  gap: 18px;
  transition: border-color .28s ease, padding-left .28s ease;
}

.trade-row:hover {
  border-color: var(--sand);
  padding-left: 8px;
}

.trade-row strong {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.01em;
}

/* ══ Flow / Node (reference) ══ */

.flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--sand);
  border-left: 1px solid var(--sand);
}

.node {
  min-height: 180px;
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  align-content: space-between;
  gap: 30px;
  position: relative;
  overflow: hidden;
  transition: border-color .3s ease, background .3s ease;
}

.node::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231, 222, 209, .08), transparent);
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
}

.node.is-active::before {
  opacity: 1;
  animation: activeRail 1.2s ease both;
}

.node.is-active {
  border-color: var(--signal);
  background: rgba(156, 255, 180, .035);
}

.node.is-active span {
  color: var(--signal);
}

.node span {
  color: var(--sand-56);
  text-transform: uppercase;
}

.node strong {
  font-family: var(--display);
  font-size: clamp(23px, 1.85vw, 28px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.node p {
  margin: 0;
  color: var(--sand-72);
}

/* ══ Audit / Permission / Queue lists (reference) ══ */

.audit-list,
.permission-list,
.queue-list {
  display: grid;
  border-top: 1px solid var(--sand);
}

.audit,
.permission,
.queue {
  min-height: 68px;
  border-bottom: 1px solid var(--sand);
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  transition: padding-left .24s ease, color .24s ease, border-color .24s ease;
}

.audit:hover,
.permission:hover,
.queue:hover {
  padding-left: 8px;
  border-color: var(--sand);
}

.permission,
.queue {
  grid-template-columns: minmax(0, 1fr) auto;
}

.audit b,
.permission b,
.queue b {
  overflow: hidden;
  font-weight: 400;
  color: var(--sand);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.audit em,
.permission em,
.queue em {
  color: var(--sand-72);
  font-style: normal;
  text-transform: uppercase;
  white-space: nowrap;
}

.audit[data-tone="signal"] em,
.permission[data-tone="signal"] em {
  color: var(--signal);
}

.audit[data-tone="data"] em {
  color: var(--data);
}

.permission[data-tone="blocked"] em,
.queue[data-tone="blocked"] em {
  color: var(--blocked);
}

.permission[data-tone="warning"] em,
.queue[data-tone="warning"] em {
  color: var(--warning);
}

/* ══ Button stack ══ */

.button-stack {
  display: grid;
  gap: 10px;
  margin-top: var(--gap);
}

.button-stack .ghost {
  width: 100%;
  height: 50px;
  text-align: left;
  font-family: var(--display);
  font-size: 32px;
  line-height: 1;
  letter-spacing: -.01em;
}

.brief {
  color: var(--sand-72);
  margin: 0 0 26px;
  max-width: 330px;
}

/* ══ Positive / Negative helpers ══ */

.positive {
  color: var(--signal) !important;
}

.negative {
  color: var(--blocked) !important;
}

/* ══ Pill badge ══ */

.pill {
  padding: 2px 8px;
  border: 1px solid var(--sand);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--sand);
  white-space: nowrap;
}

/* ══ Strategy layout ══ */

.strategy-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: var(--gap);
}

.strategy-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--sand);
  grid-column: 1 / -1;
}

.strategy-tabs button {
  padding: 6px 14px;
  border: 1px solid transparent;
  border-bottom: 0;
  background: var(--void);
  color: var(--sand-56);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  transition: color .2s ease, border-color .2s ease;
}

.strategy-tabs button:hover {
  color: var(--sand);
}

.strategy-tabs button.active {
  color: var(--sand);
  border-color: var(--sand);
}

.equity-panel {
  grid-column: 1;
}

.equity-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px;
  border-bottom: 1px solid var(--sand);
}

.equity-header h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 16px;
  font-weight: 400;
  text-transform: uppercase;
}

.equity-header span {
  text-align: right;
  font-size: 10px;
  color: var(--sand-56);
}

.equity-header b {
  display: block;
  font-weight: 400;
  color: var(--sand);
  font-family: var(--display);
  font-size: 14px;
}

.equity-chart-container {
  min-height: 300px;
  display: grid;
  place-items: center;
}

.strategy-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  border-top: 1px solid var(--sand);
  gap: 0;
}

.strategy-metrics div {
  padding: 10px;
  border-right: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  display: grid;
  gap: 4px;
}

.strategy-metrics span {
  color: var(--sand-56);
  font-size: 10px;
  text-transform: uppercase;
}

.strategy-metrics strong {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  color: var(--sand);
}

.recent-tests {
  grid-column: 2;
}

/* ══ Settings grid ══ */

.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--gap);
}

/* ══ Compliance ══ */

.compliance-copy {
  padding: 10px;
  margin: 0;
  color: var(--sand-56);
  font-size: 10px;
  line-height: 1.5;
}

.dashboard-compliance {
  border-top: 1px solid var(--sand);
  padding-top: var(--gap);
  display: grid;
  gap: 8px;
}

.dashboard-compliance strong {
  font-weight: 400;
  text-transform: uppercase;
  color: var(--sand);
}

.dashboard-compliance span {
  color: var(--sand-56);
  font-size: 10px;
  line-height: 1.4;
  max-width: 640px;
}

/* ══ Genesis ══ */

.genesis-layout {
  display: grid;
  grid-template-columns: 1fr 1fr 280px;
  gap: var(--gap);
}

.genesis-pass-card {
  border: 1px solid var(--sand);
  padding: 30px 20px;
  display: grid;
  place-items: center;
  text-align: center;
}

.genesis-pass-card div {
  display: grid;
  gap: 4px;
}

.genesis-pass-card span {
  font-family: var(--display);
  font-size: 14px;
  text-transform: uppercase;
  color: var(--sand-56);
}

.genesis-pass-card strong {
  font-family: var(--display);
  font-size: 42px;
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
  color: var(--sand);
}

.genesis-pass-card em {
  font-style: normal;
  color: var(--sand-56);
  font-size: 11px;
}

.benefit-list {
  border: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.price-panel {
  border: 1px solid var(--sand);
  padding: 20px 16px;
  display: grid;
  gap: 10px;
  align-content: start;
  text-align: center;
}

.price-panel span {
  color: var(--sand-56);
  font-size: 10px;
  text-transform: uppercase;
}

.price-panel h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 20px;
  font-weight: 400;
  text-transform: uppercase;
}

.price-panel strong {
  font-family: var(--display);
  font-size: 42px;
  font-weight: 400;
  line-height: 1;
  color: var(--sand);
}

.price-panel p {
  margin: 0;
  color: var(--sand-56);
  font-size: 10px;
}

.price-panel small {
  color: var(--sand-56);
  font-size: 9px;
}

/* ══ Toast notification ══ */

.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 100;
  padding: 10px 20px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 11px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ══ Chip button ══ */

.chip-button {
  padding: 4px 12px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.chip-button:hover {
  background: var(--sand);
  color: var(--void);
}

/* ══ Agent architecture ══ */

.agent-architecture {
  min-height: 200px;
  border: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.council-log {
  min-height: 100px;
  border-top: 1px solid var(--sand);
  padding: 10px;
  display: grid;
  gap: 4px;
  font-size: 10px;
  color: var(--sand-72);
}

/* ══ Market context grid ══ */

.market-context-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.liquidity-map {
  padding: 10px;
  border-right: 1px solid var(--sand);
  display: grid;
  gap: 10px;
}

.depth-bars {
  min-height: 80px;
  display: flex;
  align-items: end;
  gap: 4px;
}

.map-callout {
  color: var(--sand-56);
  font-size: 10px;
  text-transform: uppercase;
}

.intel-feed {
  padding: 10px;
  display: grid;
  gap: 6px;
  font-size: 10px;
  color: var(--sand-72);
}

/* ══ Risk gate list ══ */

.risk-gate-list {
  padding: 10px;
  display: grid;
  gap: 6px;
}

/* ══ Language switch ══ */

.language-switch {
  display: inline-flex;
  border: 1px solid var(--sand);
}

.language-switch button {
  padding: 4px 10px;
  border: 0;
  background: var(--void);
  color: var(--sand-56);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.language-switch button:not(:last-child) {
  border-right: 1px solid var(--sand);
}

.language-switch button.active {
  background: var(--sand);
  color: var(--void);
}

.language-switch button:hover:not(.active) {
  color: var(--sand);
}

/* ══ Mobile/Responsive ══ */

@media (max-width: 1160px) {
  .page {
    grid-template-columns: 1fr;
  }

  .rail {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--sand);
    padding-right: 0;
    padding-bottom: var(--gap);
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
  }

  .nav {
    grid-column: 1 / -1;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .nav button:nth-child(n + 5) {
    display: none;
  }

  .rail-note {
    justify-self: end;
    max-width: 260px;
  }

  .hero,
  .work,
  .chart-panel {
    grid-template-columns: 1fr;
  }

  .hero-side,
  .right-stack {
    border-left: 0;
    padding-left: 0;
  }

  .right-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

  .genesis-layout {
    grid-template-columns: 1fr;
  }

  .strategy-layout {
    grid-template-columns: 1fr;
  }

  .strategy-tabs {
    overflow-x: auto;
  }

  .market-context-grid {
    grid-template-columns: 1fr;
  }

  .liquidity-map {
    border-right: 0;
    border-bottom: 1px solid var(--sand);
  }

  .pipeline-stage-header {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .hub-tabs {
    overflow-x: auto;
  }
}

@media (max-width: 760px) {
  .page {
    padding: 18px 12px;
    gap: var(--gap);
  }

  .rail {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gap);
  }

  .rail-note {
    display: none;
  }

  .brand-name,
  .display {
    font-size: clamp(50px, 16vw, 74px);
  }

  .topbar,
  .section-head,
  .status-line,
  .market-strip,
  .flow,
  .right-stack {
    grid-template-columns: 1fr;
  }

  .toplinks,
  .actions {
    justify-content: flex-start;
  }

  .search {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding-top: 20px;
  }

  .hero::before {
    width: 240px;
    height: 240px;
    right: -90px;
    top: 20px;
  }

  .section-head {
    gap: 10px;
  }

  .section-head p {
    max-width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .chart {
    min-height: 360px;
  }

  .candles {
    height: 190px;
    gap: 7px;
  }

  .chart-tools {
    left: 10px;
    right: 10px;
    top: 42px;
    justify-content: flex-start;
  }

  .market-strip article,
  .node {
    min-height: 132px;
  }

  .node strong {
    font-size: 32px;
  }

  .audit,
  .permission,
  .queue {
    min-height: 74px;
  }

  .button-stack .ghost {
    font-size: 26px;
  }

  .overview-quick-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .strategy-select {
    min-width: 0;
    width: 100%;
  }

  .strategy-selector-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .pipeline-stage-header {
    gap: 6px;
  }

  .pipeline-result-header {
    grid-template-columns: auto 1fr auto;
    gap: 6px;
    flex-wrap: wrap;
  }

  .pipeline-result-summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .exec-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .account-mini-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .data-table {
    font-size: 10px;
  }

  .data-table th,
  .data-table td {
    padding: 6px 6px;
  }

  .stat-block b {
    font-size: 22px;
  }

  .metric-big .metric-number {
    font-size: 26px;
  }

  .pipeline-scan-item {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }

  .pipeline-scan-meta {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .pipeline-stage-header h3 {
    font-size: 14px;
  }

  .brand-name {
    font-size: clamp(32px, 12vw, 56px);
  }

  .nav button {
    grid-template-columns: 20px 1fr;
    gap: 6px;
    font-size: 10px;
  }

  /* ══ Command Center mobile ══ */

  .command-center {
    grid-template-columns: 1fr;
  }

  .cmd-chain .chain {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 10px 0;
  }

  .chain-node {
    display: grid;
    grid-template-columns: 24px 1fr;
    gap: 8px;
    align-items: center;
    min-width: 0;
    text-align: left;
  }

  .chain-node .node-label {
    max-width: none;
    text-align: left;
  }

  .chain-line {
    width: 1px;
    height: 14px;
    min-width: 0;
    min-height: 14px;
    margin-left: 11px;
  }

  .cmd-verdict {
    gap: 8px;
  }

  .cmd-action .action-btn {
    width: 100%;
    text-align: center;
  }

  /* ══ Decision audit mobile ══ */

  .decision-audit {
    width: 100%;
  }

  .audit-header {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .audit-filters {
    order: -1;
  }

  .audit-entry {
    grid-template-columns: 48px 36px 1fr;
    gap: 6px;
    padding: 8px 12px;
  }

  .audit-time {
    grid-column: 1 / -1;
    justify-self: end;
    font-size: 8px;
  }

  .audit-reason {
    max-width: none;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
  }

  .audit-list {
    max-height: none;
  }
}

/* ══ Command Center (hero between section-title and market-strip) ══ */

.command-center {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--gap);
  border-top: 1px solid var(--sand);
  padding-top: var(--gap);
}

/* ══ Verdict column (left) ══ */

.cmd-verdict {
  display: grid;
  gap: 10px;
  align-content: start;
}

.verdict-badge {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--sand);
  font-family: var(--mono);
  font-size: 13px;
  padding: 6px 14px;
  text-transform: uppercase;
  letter-spacing: .08em;
.account-mini-bar b {
  font-family: var(--display);
  font-size: 14px;
}

.verdict-badge[data-tone="signal"] {
  border-color: var(--signal);
  color: var(--signal);
}

.verdict-badge[data-tone="warning"] {
  border-color: var(--warning);
  color: var(--warning);
}

.verdict-badge[data-tone="blocked"] {
  border-color: var(--blocked);
  color: var(--blocked);
}

.verdict-badge.signal {
  border-color: var(--signal);
  color: var(--signal);
}

.verdict-badge.warning {
  border-color: var(--warning);
  color: var(--warning);
}

.verdict-badge.blocked {
  border-color: var(--blocked);
  color: var(--blocked);
}

.verdict-line {
  font-family: var(--display);
  font-size: 13px;
  color: var(--sand-88);
  line-height: 1.3;
  max-width: 32ch;
}

.verdict-metrics {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.verdict-metrics .metric {
  display: grid;
  gap: 2px;
}

.verdict-metrics .metric span {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--sand-56);
  letter-spacing: .04em;
}

.verdict-metrics .metric strong {
  font-size: 14px;
  font-weight: 400;
  font-family: var(--mono);
  color: var(--sand);
}

.verdict-metrics .metric[data-tone="signal"] strong {
  color: var(--signal);
}

.verdict-metrics .metric[data-tone="warning"] strong {
  color: var(--warning);
}

.verdict-metrics .metric[data-tone="blocked"] strong {
  color: var(--blocked);
}

.verdict-metrics .metric[data-tone="data"] strong {
  color: var(--data);
}

/* ══ Decision chain (center) ══ */

.cmd-chain {
  display: grid;
  align-content: start;
  gap: 6px;
}

.cmd-chain .chain-label {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--sand-56);
  letter-spacing: .04em;
}

.chain {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 14px 0;
  position: relative;
}

.chain-node {
  display: grid;
  gap: 4px;
  justify-items: center;
  text-align: center;
  min-width: 56px;
  position: relative;
  z-index: 1;
}

.chain-node .node-circle {
  width: 24px;
  height: 24px;
  border: 1px solid var(--sand-34);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--sand-56);
  transition: border-color .3s ease, color .3s ease, background .3s ease;
}

.chain-node .node-label {
  font-size: 8px;
  text-transform: uppercase;
  color: var(--sand-56);
  letter-spacing: .04em;
  max-width: 60px;
  line-height: 1.2;
}

.chain-node.done .node-circle {
  border-color: var(--signal);
  color: var(--signal);
  background: rgba(156, 255, 180, .08);
}

.chain-node.done .node-label {
  color: var(--signal);
}

.chain-node.current .node-circle {
  border-color: var(--sand);
  color: var(--sand);
  animation: pulseBorder 3s ease-in-out infinite;
}

.chain-node.current .node-label {
  color: var(--sand-88);
}

.chain-node.pending .node-circle {
  border-color: var(--sand-18);
  color: var(--sand-34);
}

.chain-node.pending .node-label {
  color: var(--sand-34);
}

.chain-line {
  flex: 1;
  height: 1px;
  background: var(--sand-34);
  min-width: 12px;
  position: relative;
  z-index: 0;
}

.chain-line.done {
  background: var(--signal);
}

.chain-line.current {
  background: var(--sand-56);
}

/* ══ Action column (right) ══ */

.cmd-action {
  display: grid;
  gap: 10px;
  align-content: start;
}

.cmd-action .action-label {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--sand-56);
  letter-spacing: .04em;
}

.cmd-action .action-text {
  font-family: var(--display);
  font-size: 13px;
  color: var(--sand-88);
  line-height: 1.3;
}

.cmd-action .action-btn {
  padding: 8px 18px;
  border: 1px solid var(--sand);
  background: var(--void);
  color: var(--sand);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .06em;
  transition: background .2s ease, color .2s ease;
  justify-self: start;
  cursor: pointer;
}

.cmd-action .action-btn.signal {
  border-color: var(--signal);
  color: var(--signal);
}

.cmd-action .action-btn.signal:hover {
  background: var(--signal);
  color: var(--void);
}

.cmd-action .action-btn:hover {
  background: var(--sand);
  color: var(--void);
}

/* ══ WHY THIS DECISION audit panel ══ */

.decision-audit {
  border: 1px solid var(--sand);
  display: grid;
  gap: 0;
  grid-template-rows: auto 1fr;
  overflow: hidden;
}

.audit-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--sand);
}

.audit-header h3 {
  font-family: var(--display);
  font-size: 13px;
  font-weight: 400;
  color: var(--sand-88);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.audit-filters {
  display: flex;
  gap: 6px;
}

.audit-filters button {
  padding: 3px 8px;
  border: 1px solid var(--sand-34);
  background: var(--void);
  color: var(--sand-56);
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
  cursor: pointer;
}

.audit-filters button:hover {
  color: var(--sand);
  border-color: var(--sand);
}

.audit-filters button.active {
  border-color: var(--sand);
  color: var(--sand);
  background: var(--sand-10);
}

.audit-list {
  max-height: 320px;
  overflow-y: auto;
  display: grid;
  gap: 0;
}

.audit-entry {
  display: grid;
  grid-template-columns: 56px 44px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--sand-18);
  position: relative;
  overflow: hidden;
  transition: background .15s ease;
}

.audit-entry:last-child {
  border-bottom: 0;
}

.audit-entry:hover {
  background: var(--sand-10);
}

.audit-entry:hover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231, 222, 209, .06), transparent);
  pointer-events: none;
  animation: activeRail .6s ease-out forwards;
}

.audit-symbol {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--sand);
  text-transform: uppercase;
}

.audit-score {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  text-align: right;
}

.audit-score[data-tone="signal"] {
  color: var(--signal);
}

.audit-score[data-tone="warning"] {
  color: var(--warning);
}

.audit-score[data-tone="blocked"] {
  color: var(--blocked);
}

.audit-decision {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.audit-decision.approved {
  color: var(--signal);
}

.audit-decision.rejected {
  color: var(--blocked);
}

.audit-decision.pending {
  color: var(--warning);
}

.audit-reason {
  font-size: 10px;
  color: var(--sand-72);
  line-height: 1.3;
  max-width: 40ch;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.audit-time {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--sand-34);
  white-space: nowrap;
}

/* ══ Audit list scrollbar ══ */

.audit-list::-webkit-scrollbar {
  width: 4px;
}

.audit-list::-webkit-scrollbar-track {
  background: var(--void);
}

.audit-list::-webkit-scrollbar-thumb {
  background: var(--sand-18);
}

.audit-list::-webkit-scrollbar-thumb:hover {
  background: var(--sand-34);
}


/* ══ Aether Intelligence — enhanced market context ══ */
.aether-intel-grid { display:grid;gap:1px;background:var(--sand-18) }
.aether-intel-grid > div { background:#000;padding:14px 16px }
.intel-maincoins { display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--sand-18) }
.intel-coin { background:#000;padding:14px;display:grid;gap:6px;position:relative;overflow:hidden }
.intel-coin::before { content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent,rgba(231,222,209,.04),transparent);transform:translateX(-120%);opacity:0;pointer-events:none }
.intel-coin:hover::before { opacity:1;animation:activeRail 1.2s ease both }
.intel-coin-head { display:flex;justify-content:space-between;align-items:center }
.intel-coin-head .coin-sym { font-family:var(--display);font-size:16px;letter-spacing:-.01em }
.intel-coin-head .coin-price { font-family:var(--display);font-size:14px }
.intel-coin .coin-change { font-size:9px }
.intel-coin .coin-signal { font-size:9px;padding:4px 8px;border:1px solid var(--sand-34);display:inline-block;text-transform:uppercase;letter-spacing:.05em;justify-self:start }
.intel-coin .coin-desc { font-size:9px;color:var(--sand-72);line-height:1.4 }
.intel-altcoins { display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--sand-18) }
.intel-alt { background:#000;padding:12px 14px;display:grid;gap:4px;position:relative;overflow:hidden }
.intel-alt::before { content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent,rgba(231,222,209,.06),transparent);transform:translateX(-120%);opacity:0;pointer-events:none }
.intel-alt:hover::before { opacity:1;animation:activeRail 1.2s ease both }
.intel-alt .alt-head { display:flex;justify-content:space-between;align-items:center }
.intel-alt .alt-sym { font-family:var(--display);font-size:13px }
.intel-alt .alt-signal { font-size:8px;text-transform:uppercase;color:var(--data) }
.intel-alt .alt-reason { font-size:9px;color:var(--sand-72);line-height:1.3 }
.intel-pulse { display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--sand-18) }
.intel-pulse-item { background:#000;padding:12px;text-align:center;display:grid;gap:4px }
.intel-pulse-item .pulse-label { font-size:8px;text-transform:uppercase;color:var(--sand-56);letter-spacing:.04em }
.intel-pulse-item .pulse-val { font-family:var(--display);font-size:14px;letter-spacing:-.01em }
.intel-loading { padding:24px;text-align:center;font-size:10px;color:var(--sand-34);animation:pulseBorder 2.6s ease-in-out infinite;border:1px solid var(--sand-18) }
@media (max-width:760px) {
  .intel-maincoins { grid-template-columns:1fr }
  .intel-altcoins { grid-template-columns:1fr }
  .intel-pulse { grid-template-columns:repeat(2,1fr) }
}


/* ══ Intel-coin visual enhancements ══ */
.intel-coin {
  background: #000;
  background-image:
    linear-gradient(90deg, transparent 0, transparent calc(100% - 1px), var(--sand-10) calc(100% - 1px)),
    linear-gradient(180deg, transparent 0, transparent 50%, var(--sand-10) 50%, transparent 51%);
  background-size: 100% 100%, 100% 28px;
}
.chain-node.current .chain-num {
  animation: pulseBorder 2s ease-in-out infinite, orbit 6s linear infinite;
  box-shadow: 0 0 8px rgba(244, 201, 106, .24), 0 0 20px rgba(244, 201, 106, .08);
}
.chain-node.done .chain-num {
  box-shadow: 0 0 6px rgba(156, 255, 180, .18);
}
.intel-scan-bar {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--data), transparent);
  animation: chartSweep 3.4s ease-in-out infinite;
  opacity: .6;
  margin-bottom: 1px;
}
.intel-coin .coin-signal {
  transition: all .3s ease;
}
.intel-coin:hover .coin-signal {
  background: var(--sand-10);
  border-color: var(--sand);
  transform: translateX(2px);
}
.intel-alt:hover .alt-sym {
  color: var(--sand);
}


/* ══ Unified loading animation ══ */
.loading-pulse {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 20px;
  justify-content: center;
  font-size: 10px;
  color: var(--sand-56);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.loading-pulse .dot-pulse {
  display: flex;
  gap: 4px;
}
.loading-pulse .dot-pulse span {
  width: 5px;
  height: 5px;
  background: var(--sand-56);
  animation: dotPulse 1.4s ease-in-out infinite;
}
.loading-pulse .dot-pulse span:nth-child(2) { animation-delay: .2s; }
.loading-pulse .dot-pulse span:nth-child(3) { animation-delay: .4s; }
@keyframes dotPulse {
  0%, 80%, 100% { opacity: .2; transform: scale(.8); }
  40% { opacity: 1; transform: scale(1.2); background: var(--data); }
}
.loading-scan {
  position: relative;
  overflow: hidden;
}
.loading-scan::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--data), transparent);
  animation: chartSweep 2.4s ease-in-out infinite;
}

/* ══ Risk gate list items ══ */
.risk-gate-list {
  display: grid;
  gap: 6px;
}
.risk-gate {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--sand-10);
  align-items: start;
}
.risk-gate:last-child { border-bottom: 0; }
.risk-gate i {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border: 1px solid currentColor;
  font-size: 10px;
  font-style: normal;
  font-family: var(--mono);
}
.risk-gate div { display: grid; gap: 2px; }
.risk-gate b { font-family: var(--display); font-size: 13px; font-weight: 400; letter-spacing: -.01em; }
.risk-gate small { font-size: 9px; color: var(--sand-56); }
.risk-gate[data-tone="signal"] i { color: var(--signal); border-color: var(--signal); }
.risk-gate[data-tone="warning"] i { color: var(--warning); border-color: var(--warning); }


/* ══ Risk Gate — particle field ══ */
.risk-particle-field {
  position: relative;
  min-height: 120px;
  overflow: hidden;
  background: #000;
}
.risk-particle-field .particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--sand-34);
  pointer-events: none;
  animation: particleFloat var(--dur, 8s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}
.risk-particle-field .particle:nth-child(1) { left:10%; top:20%; --dur:7.2s; --delay:0s; }
.risk-particle-field .particle:nth-child(2) { left:25%; top:60%; --dur:9.4s; --delay:1.2s; width:3px; height:3px; background:var(--signal); opacity:.5; }
.risk-particle-field .particle:nth-child(3) { left:40%; top:30%; --dur:6.8s; --delay:2.4s; }
.risk-particle-field .particle:nth-child(4) { left:55%; top:70%; --dur:8.6s; --delay:.6s; background:var(--warning); opacity:.4; }
.risk-particle-field .particle:nth-child(5) { left:70%; top:15%; --dur:10.2s; --delay:3s; width:1px; height:4px; }
.risk-particle-field .particle:nth-child(6) { left:85%; top:50%; --dur:7.8s; --delay:1.8s; background:var(--data); opacity:.3; }
.risk-particle-field .particle:nth-child(7) { left:50%; top:85%; --dur:9s; --delay:.4s; width:3px; height:3px; }
.risk-particle-field .particle:nth-child(8) { left:15%; top:40%; --dur:11s; --delay:2s; background:var(--blocked); opacity:.2; }
.risk-particle-field .particle:nth-child(9) { left:90%; top:80%; --dur:6.5s; --delay:3.6s; }
.risk-particle-field .particle:nth-child(10) { left:35%; top:5%; --dur:8.2s; --delay:1s; width:2px; height:2px; background:var(--signal); opacity:.6; }
.risk-particle-field .risk-gate-content {
  position: relative;
  z-index: 1;
  padding: 16px;
  display: grid;
  gap: 10px;
}
@keyframes particleFloat {
  0% { transform: translateY(0) translateX(0) scale(1); opacity: var(--start-op, .6); }
  25% { transform: translateY(-20px) translateX(10px) scale(1.3); opacity: 1; }
  50% { transform: translateY(-40px) translateX(-5px) scale(.8); opacity: var(--mid-op, .4); }
  75% { transform: translateY(-15px) translateX(15px) scale(1.1); opacity: .7; }
  100% { transform: translateY(0) translateX(0) scale(1); opacity: var(--end-op, .3); }
}

/* ══ Signal Queue — grid layout (not vertical) ══ */
.signal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
  background: var(--sand-18);
}
.signal-card-q {
  background: #000;
  padding: 14px;
  display: grid;
  gap: 8px;
  position: relative;
  overflow: hidden;
  animation: revealUp .5s ease both;
}
.signal-card-q::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(231,222,209,.04), transparent);
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
}
.signal-card-q:hover::before { opacity: 1; animation: activeRail 1.2s ease both; }
.signal-card-q .sq-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: start;
}
.signal-card-q .sq-head .sq-sym {
  font-family: var(--display);
  font-size: 15px;
  letter-spacing: -.01em;
}
.signal-card-q .sq-head .sq-score {
  font-family: var(--display);
  font-size: 16px;
}
.signal-card-q .sq-dir {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 2px 8px;
  border: 1px solid var(--sand-34);
  justify-self: start;
}
.signal-card-q .sq-levels {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  font-size: 9px;
}
.signal-card-q .sq-levels > div {
  display: grid;
  gap: 1px;
}
.signal-card-q .sq-levels .lbl { color: var(--sand-56); font-size: 8px; text-transform: uppercase; letter-spacing: .03em; }
.signal-card-q .sq-levels .val { font-family: var(--display); font-size: 12px; letter-spacing: -.01em; }
.signal-card-q .sq-age { font-size: 8px; color: var(--sand-34); text-align: right; }
.signal-card-q .sq-explain { font-size: 9px; color: var(--sand-56); line-height: 1.3; }
.signal-card-q .sq-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 4px;
}
.signal-card-q .sq-actions button {
  height: 28px;
  border: 1px solid var(--sand-34);
  background: transparent;
  color: var(--sand-72);
  font: inherit;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .05em;
  cursor: pointer;
  transition: all .2s;
}
.signal-card-q .sq-actions button:hover {
  border-color: var(--sand);
  color: var(--sand);
}
.signal-card-q .sq-actions .btn-approve:hover { border-color: var(--signal); color: var(--signal); }
.signal-card-q .sq-actions .btn-reject:hover { border-color: var(--blocked); color: var(--blocked); }
.signal-card-q:nth-child(1) { animation-delay: 0s; }
.signal-card-q:nth-child(2) { animation-delay: .08s; }
.signal-card-q:nth-child(3) { animation-delay: .16s; }
.signal-card-q:nth-child(4) { animation-delay: .24s; }
.signal-card-q:nth-child(5) { animation-delay: .32s; }
.signal-card-q:nth-child(6) { animation-delay: .4s; }
.signal-card-q:nth-child(7) { animation-delay: .48s; }
.signal-card-q:nth-child(8) { animation-delay: .56s; }
.signal-card-q:nth-child(9) { animation-delay: .64s; }
.signal-card-q:nth-child(10) { animation-delay: .72s; }

/* ══ Batch action bar ══ */
.batch-bar {
  display: flex;
  gap: 8px;
  padding: 10px 0;
  align-items: center;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--sand-18);
  margin-bottom: 10px;
}
.batch-bar .batch-count {
  font-size: 10px;
  color: var(--sand-56);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.batch-bar .batch-btn {
  height: 30px;
  padding: 0 14px;
  border: 1px solid var(--sand-34);
  background: transparent;
  color: var(--sand-72);
  font: inherit;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .05em;
  cursor: pointer;
  transition: all .2s;
}
.batch-bar .batch-btn:hover { border-color: var(--sand); color: var(--sand); }
.batch-bar .batch-btn.primary { border-color: var(--signal); color: var(--signal); }
.batch-bar .batch-btn.primary:hover { background: var(--signal); color: #000; }
.batch-bar .batch-btn.danger { border-color: var(--blocked); color: var(--blocked); }
.batch-bar .batch-btn.danger:hover { background: var(--blocked); color: #000; }
.batch-bar .batch-select-all {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  color: var(--sand-56);
  cursor: pointer;
}
.batch-bar .batch-select-all input { accent-color: var(--sand); }
.batch-bar .batch-refresh-indicator {
  margin-left: auto;
  font-size: 8px;
  color: var(--sand-34);
  display: flex;
  align-items: center;
  gap: 4px;
}
.batch-bar .batch-refresh-indicator .live-dot {
  width: 5px;
  height: 5px;
  background: var(--signal);
  animation: dotPulse 1.4s ease-in-out infinite;
}

/* Mobile signal grid */
@media (max-width: 760px) {
  .signal-grid { grid-template-columns: 1fr; }
  .signal-card-q .sq-levels { grid-template-columns: repeat(3, 1fr); }
  .signal-card-q .sq-levels .sq-age { display: none; }
}

/* ══ Reduced motion ══ */