:root {
  --bg: #07111f;
  --bg-accent: #0e1a2d;
  --panel: rgba(13, 24, 41, 0.88);
  --panel-border: rgba(124, 162, 255, 0.18);
  --text: #f4f7fb;
  --muted: #9ab0cd;
  --cyan: #4be8d4;
  --lime: #91f78e;
  --warning: #ff8f6b;
  --danger: #ff5f7a;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --radius-sm: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top, rgba(75, 232, 212, 0.12), transparent 32%),
    linear-gradient(180deg, #0a1629 0%, #050a13 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  opacity: 0.35;
}

.page-shell {
  position: relative;
  padding: 24px 16px 48px;
  max-width: 1180px;
  margin: 0 auto;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(16, 31, 51, 0.94), rgba(7, 13, 25, 0.92));
  box-shadow: var(--shadow);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.mode-switch {
  display: inline-flex;
  padding: 4px;
  border: 1px solid rgba(75, 232, 212, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.mode-switch-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}

.mode-switch-button.active {
  background: linear-gradient(135deg, rgba(75, 232, 212, 0.22), rgba(116, 247, 182, 0.16));
  color: var(--text);
}

.mode-hint {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  max-width: 280px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.76rem;
}

h1,
h2 {
  margin: 0;
  font-family: "DIN Condensed", "Arial Narrow", sans-serif;
  letter-spacing: 0.03em;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
}

h2 {
  font-size: 1.6rem;
}

.hero-copy,
.panel-head p,
.primer-item p,
.status-card small,
#lastUpdated,
.empty-state {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.hero-badge {
  align-self: flex-start;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
  font-weight: 700;
}

.guide-trigger {
  border: 1px solid rgba(75, 232, 212, 0.26);
  background: rgba(75, 232, 212, 0.08);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}

.utility-button {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}

.dashboard {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.mission-grid,
.mission-steps,
.telegram-reminders {
  display: grid;
  gap: 14px;
}

.mission-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.mission-steps,
.telegram-reminders {
  margin: 0;
  padding-left: 18px;
}

.mission-steps li,
.telegram-reminders li {
  color: var(--text);
  line-height: 1.6;
}

h3 {
  margin: 0;
  font-size: 1.15rem;
}

.panel {
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.metric-grid,
.status-grid {
  display: grid;
  gap: 14px;
}

.metric-card,
.status-card,
.primer-card,
.trade-list li {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.metric-card,
.status-card {
  padding: 18px;
}

[data-help-title] {
  position: relative;
}

.card-help {
  position: absolute;
  top: 14px;
  right: 14px;
  border: 1px solid rgba(75, 232, 212, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.metric-label,
.status-title {
  display: flex;
  gap: 6px;
  align-items: center;
  color: var(--muted);
  font-size: 0.96rem;
}

.metric-value {
  display: block;
  margin-top: 12px;
  font-size: 1.8rem;
  font-weight: 800;
}

.metric-value.loss {
  color: var(--warning);
}

.status-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.1rem;
}

.status-card.emphasis,
.primer-card {
  padding: 18px;
}

.danger-button {
  width: 100%;
  margin-top: 12px;
  padding: 14px 16px;
  border: 0;
  border-radius: 14px;
  color: #fff4f2;
  background: linear-gradient(135deg, var(--danger), #ff8a5b);
  font-size: 0.98rem;
  font-weight: 700;
  box-shadow: 0 16px 28px rgba(255, 95, 122, 0.24);
  cursor: pointer;
}

.split-panel {
  display: grid;
  gap: 18px;
}

.intelligence-grid,
.coach-grid,
.strategy-lab,
.radar-grid,
.signal-stream,
.playbook-list,
.paper-action-grid,
.feed-grid {
  display: grid;
  gap: 16px;
}

.suggestion-card,
.alerts-card,
.coach-card,
.coach-next-card,
.strategy-option-card,
.signal-card,
.playbook-card,
.playbook-panel,
.paper-action-card,
.feed-card {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  padding: 18px;
}

.chip-label {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.goal-meter {
  margin-top: 14px;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
}

.goal-progress-bar {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--cyan), #74f7b6);
  transition: width 220ms ease;
}

.goal-progress-copy,
.suggestion-summary,
.alert-summary,
.alert-action,
.coach-headline,
.strategy-summary,
.strategy-detail,
.trade-extra p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.coach-card,
.coach-next-card,
.paper-action-card,
.feed-card {
  display: grid;
  gap: 14px;
}

.coach-lines {
  display: grid;
  gap: 12px;
}

.coach-lines p,
.feed-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.coach-lines strong,
.feed-card strong {
  color: var(--text);
}

.coach-jump {
  width: fit-content;
}

.suggestion-block {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.action-steps,
.alerts-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.action-steps {
  padding-left: 18px;
}

.action-steps li {
  color: var(--text);
  line-height: 1.6;
}

.alerts-list {
  padding: 0;
  list-style: none;
  margin-top: 14px;
}

.alerts-list li {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.alert-label {
  display: inline-flex;
  margin-bottom: 8px;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.alert-label.high {
  background: rgba(255, 95, 122, 0.14);
  color: #ff9eb1;
}

.alert-label.medium {
  background: rgba(255, 143, 107, 0.16);
  color: #ffb28e;
}

.alert-label.low {
  background: rgba(145, 247, 142, 0.14);
  color: var(--lime);
}

.strategy-option-card {
  display: grid;
  gap: 12px;
}

.strategy-card-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.strategy-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.strategy-badge {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.strategy-badge.status {
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
}

.strategy-badge.risk {
  background: rgba(255, 255, 255, 0.07);
  color: var(--muted);
}

.detail-toggle {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  font-weight: 700;
  cursor: pointer;
}

.strategy-detail,
.trade-extra {
  padding-top: 4px;
}

.panel-head.compact {
  margin-bottom: 14px;
}

.signal-card,
.playbook-card {
  display: grid;
  gap: 12px;
}

.signal-meta,
.playbook-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.signal-chip,
.playbook-chip {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.signal-chip.category {
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
}

.signal-chip.strength,
.playbook-chip.priority {
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.confidence-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font-size: 0.92rem;
}

.confidence-bar {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.confidence-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(135deg, #74f7b6, var(--cyan));
}

.signal-detail,
.playbook-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.signal-detail strong,
.playbook-card strong {
  color: var(--text);
}

.paper-card-head,
.feed-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.paper-bias,
.feed-category {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 700;
}

.paper-action-buttons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.paper-action-button {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 12px 10px;
  font-weight: 700;
  cursor: pointer;
}

.paper-action-button.observe.recommended {
  border-color: rgba(75, 232, 212, 0.36);
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
}

.paper-action-button.buy.recommended {
  border-color: rgba(145, 247, 142, 0.34);
  background: rgba(145, 247, 142, 0.12);
  color: var(--lime);
}

.paper-action-button.sell.recommended {
  border-color: rgba(255, 95, 122, 0.34);
  background: rgba(255, 95, 122, 0.12);
  color: #ff9eb1;
}

.paper-action-button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.feed-link {
  color: var(--cyan);
  font-weight: 700;
  text-decoration: none;
}

.feed-link:hover,
.feed-link:focus {
  text-decoration: underline;
}

.quick-dock-panel {
  overflow: hidden;
}

.quick-dock-grid,
.rolling-grid {
  display: grid;
  gap: 14px;
}

.quick-trade-card,
.rolling-card,
.assistant-brief-card,
.assistant-console-card,
.assistant-result {
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.quick-trade-card,
.rolling-card,
.assistant-brief-card,
.assistant-console-card {
  padding: 18px;
}

.quick-trade-card {
  display: grid;
  gap: 14px;
  position: relative;
  overflow: hidden;
}

.quick-trade-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, rgba(75, 232, 212, 0.85), rgba(145, 247, 142, 0.6));
}

.quick-trade-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.quick-symbol {
  margin: 0;
  font-size: 1.2rem;
}

.quick-posture {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 700;
}

.quick-confidence-row,
.rolling-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.quick-confidence-row {
  color: var(--muted);
  font-size: 0.92rem;
}

.quick-copy,
.rolling-card p,
.assistant-brief-card p,
.assistant-result p,
.assistant-result li {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.quick-actions {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: 10px;
}

.quick-action-button {
  border: 0;
  border-radius: 16px;
  padding: 14px 12px;
  font-weight: 800;
  cursor: pointer;
}

.quick-action-button.primary {
  background: linear-gradient(135deg, rgba(75, 232, 212, 0.95), rgba(145, 247, 142, 0.82));
  color: #051018;
  box-shadow: 0 14px 32px rgba(75, 232, 212, 0.18);
}

.quick-action-button.secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.rolling-card {
  display: grid;
  gap: 12px;
}

.rolling-horizon {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 700;
}

.rolling-confidence {
  color: var(--cyan);
  font-weight: 700;
}

.assistant-grid {
  display: grid;
  gap: 16px;
}

.assistant-brief-card,
.assistant-console-card {
  display: grid;
  gap: 14px;
}

.assistant-prompt-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.assistant-prompt {
  border: 1px solid rgba(75, 232, 212, 0.22);
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.08);
  color: var(--text);
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 700;
}

.assistant-label {
  color: var(--muted);
  font-weight: 700;
}

.assistant-console {
  display: grid;
  gap: 12px;
}

.assistant-console textarea {
  width: 100%;
  resize: vertical;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 14px 16px;
  font: inherit;
  line-height: 1.55;
}

.assistant-console textarea::placeholder {
  color: rgba(154, 176, 205, 0.66);
}

.assistant-submit {
  width: 100%;
  justify-self: stretch;
}

.assistant-result {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.assistant-result-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.assistant-intent {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.assistant-safety-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.assistant-result-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.assistant-result-button {
  border-radius: 14px;
  padding: 12px 14px;
  font-weight: 700;
  cursor: pointer;
}

.assistant-result-button.primary {
  border: 0;
  background: linear-gradient(135deg, rgba(75, 232, 212, 0.95), rgba(145, 247, 142, 0.82));
  color: #051018;
}

.assistant-result-button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.action-focus {
  box-shadow:
    0 0 0 2px rgba(145, 247, 142, 0.8),
    0 0 0 12px rgba(145, 247, 142, 0.12),
    var(--shadow);
  transition: box-shadow 220ms ease;
}

.trade-extra {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.trade-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.trade-list li {
  padding: 16px;
}

.trade-topline,
.trade-bottomline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.trade-symbol {
  font-weight: 700;
}

.trade-side {
  text-transform: uppercase;
  color: var(--cyan);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

.trade-note {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

.trade-pnl.plus {
  color: var(--lime);
}

.trade-pnl.minus {
  color: var(--warning);
}

.primer-card {
  display: grid;
  gap: 14px;
}

.primer-item {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.with-term {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.term {
  position: relative;
  display: inline-flex;
}

.term-help {
  width: 22px;
  height: 22px;
  border: 1px solid rgba(75, 232, 212, 0.3);
  border-radius: 50%;
  background: rgba(75, 232, 212, 0.08);
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.tooltip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  width: min(240px, 72vw);
  padding: 12px 14px;
  border: 1px solid rgba(75, 232, 212, 0.22);
  border-radius: 14px;
  background: rgba(5, 13, 24, 0.96);
  color: #dfe9f8;
  line-height: 1.55;
  font-size: 0.9rem;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.42);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 6px);
  transition: opacity 180ms ease, transform 180ms ease;
  z-index: 4;
}

.tooltip::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 12px;
  height: 12px;
  background: rgba(5, 13, 24, 0.96);
  border-right: 1px solid rgba(75, 232, 212, 0.22);
  border-bottom: 1px solid rgba(75, 232, 212, 0.22);
  transform: translateX(-50%) rotate(45deg);
}

.tour-target {
  position: relative;
  z-index: 11;
  box-shadow:
    0 0 0 2px rgba(75, 232, 212, 0.75),
    0 0 0 10px rgba(75, 232, 212, 0.12),
    var(--shadow);
}

.tour-overlay[hidden] {
  display: none;
}

.tour-overlay {
  position: fixed;
  inset: 0;
  z-index: 10;
}

.tour-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 7, 14, 0.72);
  backdrop-filter: blur(6px);
}

.tour-card {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 18px;
  padding: 20px;
  border: 1px solid rgba(75, 232, 212, 0.24);
  border-radius: 22px;
  background: rgba(10, 20, 33, 0.98);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
  z-index: 12;
}

.info-card {
  width: min(420px, calc(100vw - 32px));
}

.tour-progress {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  color: var(--cyan);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tour-close,
.tour-secondary,
.tour-primary {
  border-radius: 14px;
  padding: 12px 16px;
  font-weight: 700;
  cursor: pointer;
}

.tour-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0;
}

.tour-copy {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
  white-space: pre-line;
}

.tour-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.tour-secondary {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.tour-primary {
  border: 0;
  background: linear-gradient(135deg, var(--cyan), #74f7b6);
  color: #04131d;
  flex: 1;
}

body.mode-advanced .hero-copy,
body.mode-advanced .mode-hint,
body.mode-advanced .guide-trigger,
body.mode-advanced .panel-head p,
body.mode-advanced .status-card small,
body.mode-advanced .term,
body.mode-advanced .primer-card {
  display: none;
}

body.mode-advanced .split-panel {
  grid-template-columns: 1fr;
}

body.mode-advanced .card-help {
  opacity: 0.72;
}

.term-help:hover + .tooltip,
.term-help:focus + .tooltip,
.term-help[aria-expanded="true"] + .tooltip {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

@media (min-width: 720px) {
  .page-shell {
    padding: 40px 24px 64px;
  }

  .hero {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .hero-actions {
    align-items: flex-end;
  }

  .mode-hint {
    text-align: right;
  }

  .mission-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

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

  .intelligence-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.9fr);
  }

  .coach-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.8fr);
  }

  .quick-dock-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .rolling-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .assistant-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .status-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .strategy-lab {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .radar-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.9fr);
    align-items: start;
  }

  .paper-action-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .split-panel {
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.9fr);
  }

  .tour-card {
    left: auto;
    right: 24px;
    bottom: 24px;
    width: min(420px, calc(100vw - 48px));
  }
}

@media (max-width: 719px) {
  .page-shell {
    padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px));
  }

  .panel-head {
    flex-direction: column;
  }

  .hero {
    padding: 22px 18px;
  }

  .hero-actions,
  .coach-jump,
  .guide-trigger,
  .utility-button {
    width: 100%;
  }

  .mode-switch {
    width: 100%;
  }

  .mode-switch-button {
    flex: 1;
    text-align: center;
  }

  .quick-dock-grid {
    grid-auto-flow: column;
    grid-auto-columns: minmax(84vw, 1fr);
    overflow-x: auto;
    padding-bottom: 6px;
    scroll-snap-type: x proximity;
  }

  .quick-trade-card {
    scroll-snap-align: start;
  }

  .quick-actions,
  .assistant-result-actions,
  .paper-action-buttons {
    grid-template-columns: 1fr;
  }

  .strategy-card-head,
  .paper-card-head,
  .feed-card-head,
  .assistant-result-head {
    flex-direction: column;
  }

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

.auth-screen .hero {
  align-items: flex-start;
}

.auth-grid {
  display: grid;
  gap: 16px;
}

.auth-card,
.auth-note {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  padding: 20px;
}

.auth-card {
  display: grid;
  gap: 14px;
}

.auth-field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 600;
}

.auth-input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 14px 16px;
  font: inherit;
}

.auth-input::placeholder {
  color: rgba(154, 176, 205, 0.6);
}

.auth-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.auth-note {
  margin-top: 16px;
  display: grid;
  gap: 12px;
}

.auth-note p,
.auth-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.auth-status {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(75, 232, 212, 0.12);
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 700;
}

.auth-status.warn {
  background: rgba(255, 143, 107, 0.16);
  color: #ffb28e;
}

.auth-status.error {
  background: rgba(255, 95, 122, 0.16);
  color: #ff9eb1;
}

@media (min-width: 720px) {
  .auth-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}