/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #1a1a1a;
  background: #f5f5f0;
}

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

/* ===== Layout ===== */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ===== Header ===== */
.site-header {
  background: #fff;
  border-bottom: 1px solid #e0e0e0;
  padding: 12px 0;
  margin-bottom: 32px;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-title {
  font-size: 18px;
  font-weight: 600;
  color: #1a1a1a;
}

.nav-auth {
  font-size: 14px;
  color: #555;
}

/* ===== Thread List ===== */
.page-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 8px;
}

.page-subtitle {
  color: #555;
  margin-bottom: 24px;
}

.thread-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.thread-card {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 16px 20px;
  cursor: pointer;
  transition: border-color 0.15s;
}

.thread-card:hover {
  border-color: #aaa;
}

.thread-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.thread-title {
  font-size: 16px;
  font-weight: 500;
  color: #1a1a1a;
}

.phase-badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}

.phase-open        { background: #e8f5e9; color: #2e7d32; }
.phase-deliberating { background: #e3f2fd; color: #1565c0; }
.phase-proposing   { background: #fff3e0; color: #e65100; }
.phase-voting      { background: #f3e5f5; color: #6a1b9a; }
.phase-closed      { background: #f5f5f5; color: #555; }
.phase-archived    { background: #f5f5f5; color: #999; }

/* ===== Signal Bar ===== */
.signal-bar {
  display: flex;
  gap: 12px;
  font-size: 13px;
  color: #555;
  margin-top: 10px;
  flex-wrap: wrap;
}

.signal-count { display: flex; align-items: center; gap: 4px; }
.signal-support  { color: #2e7d32; }
.signal-concern  { color: #e65100; }
.signal-need_info { color: #1565c0; }
.signal-block    { color: #c62828; font-weight: 600; }

.thread-meta {
  font-size: 12px;
  color: #888;
  margin-top: 8px;
}

/* ===== Loading / Error States ===== */
.loading {
  text-align: center;
  padding: 48px 0;
  color: #888;
}

.error-message {
  background: #fff3f3;
  border: 1px solid #ffcdd2;
  border-radius: 6px;
  padding: 12px 16px;
  color: #c62828;
  margin-bottom: 16px;
}

.empty-state {
  text-align: center;
  padding: 48px 0;
  color: #888;
}

/* ===== Auth Forms ===== */

/* ===== Mode toggle (Sign in / Create account) ===== */

.auth-mode-toggle {
  display: flex;
  gap: 0;
  margin-top: 24px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  overflow: hidden;
  max-width: 440px;
}

.auth-mode-btn {
  flex: 1;
  padding: 10px 0;
  background: #fff;
  border: none;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  color: #888;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.auth-mode-btn:first-child {
  border-right: 1px solid #e0e0e0;
}

.auth-mode-btn.active {
  background: #1a1a1a;
  color: #fff;
}

.auth-form-description {
  font-size: 14px;
  color: #555;
  margin-bottom: 20px;
}

.auth-form {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-top: none;
  border-radius: 0 0 8px 8px;
  padding: 28px 24px;
  max-width: 440px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-field label {
  font-size: 14px;
  font-weight: 500;
  color: #333;
}

.field-hint {
  font-size: 12px;
  font-weight: 400;
  color: #888;
}

.form-field input {
  padding: 9px 12px;
  border: 1px solid #d0d0d0;
  border-radius: 6px;
  font-size: 15px;
  font-family: inherit;
  color: #1a1a1a;
  background: #fafafa;
  transition: border-color 0.15s;
}

.form-field input:focus {
  outline: none;
  border-color: #555;
  background: #fff;
}

.password-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.password-wrapper input {
  flex: 1;
  padding-right: 40px; /* room for the toggle */
}

.password-toggle {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: #888;
  font-size: 15px;
  padding: 0;
  line-height: 1;
  user-select: none;
}

.password-toggle:hover { color: #333; }

.btn-primary {
  width: 100%;
  padding: 10px 16px;
  background: #1a1a1a;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-primary:hover:not(:disabled) {
  background: #333;
}

.btn-primary:disabled {
  background: #999;
  cursor: not-allowed;
}

.forgot-link {
  margin-top: 12px;
  text-align: center;
  font-size: 13px;
  color: #888;
}

/* ===== Auth Confirmation State ===== */

.auth-confirm {
  max-width: 440px;
  margin-top: 24px;
  text-align: center;
  padding: 40px 0;
}

.auth-confirm-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

/* ===== MFA / TOTP ===== */

.mfa-form {
  max-width: 320px;
  margin-top: 24px;
}

.totp-input {
  width: 100%;
  padding: 14px;
  font-size: 28px;
  letter-spacing: 0.3em;
  text-align: center;
  border: 1px solid #d0d0d0;
  border-radius: 6px;
  font-family: monospace;
  background: #fafafa;
  margin-bottom: 16px;
}

.totp-input:focus {
  outline: none;
  border-color: #555;
  background: #fff;
}

/* ===== Thread Detail ===== */

.thread-header {
  margin-bottom: 32px;
}

.thread-header-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 8px;
}

.thread-detail-title {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  flex: 1;
}

.thread-header-meta {
  font-size: 13px;
  color: #888;
  margin-top: 6px;
}

/* ===== Signal Distribution ===== */

.detail-section {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
}

.section-heading {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #888;
  margin-bottom: 14px;
}

.signal-distribution-bar {
  height: 10px;
  border-radius: 5px;
  overflow: hidden;
  display: flex;
  background: #eee;
  margin-bottom: 12px;
}

.signal-segment {
  height: 100%;
  transition: width 0.3s ease;
}

.signal-segment-support  { background: #4caf50; }
.signal-segment-concern  { background: #ff9800; }
.signal-segment-need_info { background: #2196f3; }
.signal-segment-block    { background: #e53935; }

.signal-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #444;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-dot-support  { background: #4caf50; }
.legend-dot-concern  { background: #ff9800; }
.legend-dot-need_info { background: #2196f3; }
.legend-dot-block    { background: #e53935; }

.block-warning {
  margin-top: 12px;
  padding: 8px 12px;
  background: #fff3f3;
  border-left: 3px solid #e53935;
  border-radius: 0 4px 4px 0;
  font-size: 13px;
  color: #c62828;
}

.no-signals {
  font-size: 13px;
  color: #aaa;
  font-style: italic;
}

/* ===== Prompt & Context ===== */

.prompt-text {
  font-size: 16px;
  line-height: 1.6;
  color: #1a1a1a;
  margin-bottom: 0;
}

.context-text {
  font-size: 14px;
  line-height: 1.6;
  color: #555;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #e8e8e8;
}

/* ===== Posts ===== */

.posts-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.post {
  padding: 14px 0;
  border-bottom: 1px solid #f0f0f0;
}

.post:last-child {
  border-bottom: none;
}

.post-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

.post-author {
  font-size: 13px;
  font-weight: 600;
  color: #1a1a1a;
}

.post-time {
  font-size: 12px;
  color: #aaa;
}

.post-body {
  font-size: 14px;
  line-height: 1.6;
  color: #333;
  white-space: pre-wrap;
  word-break: break-word;
}

.post-removed {
  font-size: 13px;
  color: #aaa;
  font-style: italic;
}

/* Replies — indented, visually lighter */
.replies-list {
  margin-top: 10px;
  margin-left: 20px;
  padding-left: 12px;
  border-left: 2px solid #e8e8e8;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.reply {
  padding: 10px 0;
  border-bottom: 1px solid #f5f5f5;
}

.reply:last-child {
  border-bottom: none;
}

.reply .post-body {
  font-size: 13px;
}

/* ===== Proposals Section ===== */

.proposals-section {
  border-top: 2px solid #1a1a1a;
}

.proposals-heading {
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
  color: #888;
  margin-bottom: 20px;
}

.proposal-card {
  border: 1px solid #e0e0e0;
  border-left: 4px solid #555;
  border-radius: 0 6px 6px 0;
  padding: 20px 24px;
  margin-bottom: 12px;
  background: #fff;
}

.proposal-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.proposal-title {
  font-size: 15px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
  line-height: 1.4;
}

.proposal-status-badge {
  flex-shrink: 0;
  display: inline-block;
  padding: 3px 8px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.proposal-status-submitted    { background: #f0f0f0;  color: #555; }
.proposal-status-under_review { background: #e3f2fd;  color: #1565c0; }
.proposal-status-voting       { background: #fff3e0;  color: #e65100; }
.proposal-status-passed       { background: #e8f5e9;  color: #2e7d32; }
.proposal-status-rejected     { background: #fff3f3;  color: #c62828; }
.proposal-status-implemented  { background: #f3e5f5;  color: #6a1b9a; }

.proposal-description {
  font-size: 14px;
  color: #333;
  line-height: 1.7;
  margin: 0 0 12px 0;
  white-space: pre-wrap;
}

.proposal-meta {
  font-size: 12px;
  color: #999;
  display: flex;
  gap: 12px;
}

.proposal-votes {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #f0f0f0;
  font-size: 13px;
  font-weight: 500;
}

.vote-yes     { color: #2e7d32; }
.vote-no      { color: #c62828; }
.vote-abstain { color: #888; }
.vote-total   { color: #555; margin-left: auto; }

/* Vote buttons (VOTING phase) */

.vote-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #f0f0f0;
  flex-wrap: wrap;
}

.vote-btn {
  padding: 6px 16px;
  border-radius: 6px;
  border: 1px solid;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: #fff;
  transition: background 0.15s, color 0.15s;
}
.vote-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.vote-btn-yes    { border-color: #2e7d32; color: #2e7d32; }
.vote-btn-yes:hover:not(:disabled)    { background: #2e7d32; color: #fff; }

.vote-btn-no     { border-color: #c62828; color: #c62828; }
.vote-btn-no:hover:not(:disabled)     { background: #c62828; color: #fff; }

.vote-btn-abstain { border-color: #888; color: #555; }
.vote-btn-abstain:hover:not(:disabled) { background: #888; color: #fff; }

.vote-error { color: #c62828; font-size: 13px; margin-left: 4px; }

.vote-cast-notice {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #f0f0f0;
  font-size: 13px;
  color: #555;
}

/* Proposal form */

.proposal-form {
  margin-top: 24px;
  padding: 24px;
  background: #fafafa;
  border: 1px solid #e8e8e8;
  border-radius: 6px;
}

.proposal-form-heading {
  font-size: 15px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 6px;
}

.proposal-form-note {
  font-size: 13px;
  color: #777;
  margin-bottom: 16px;
  line-height: 1.5;
}

.proposal-form textarea {
  width: 100%;
  min-height: 140px;
  padding: 10px 12px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;
  resize: vertical;
  box-sizing: border-box;
  transition: border-color 0.12s;
  background: #fff;
}

.proposal-form textarea:focus,
.proposal-form input[type="text"]:focus {
  outline: none;
  border-color: #555;
}

.proposal-form input[type="text"] {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
  transition: border-color 0.12s;
  background: #fff;
}

/* ===== Post Form ===== */

.post-form {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #f0f0f0;
}

.post-form-heading {
  font-size: 14px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.post-form textarea {
  width: 100%;
  min-height: 96px;
  padding: 10px 12px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;
  resize: vertical;
  box-sizing: border-box;
  transition: border-color 0.12s;
}

.post-form textarea:focus {
  outline: none;
  border-color: #555;
}

.post-reply-select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-family: inherit;
  font-size: 13px;
  color: #333;
  background: #fff;
}

.post-reply-select:focus {
  outline: none;
  border-color: #555;
}

.post-form-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}

.post-form-error {
  font-size: 13px;
  color: #c62828;
  flex: 1;
}

.phase-locked-message {
  margin-top: 16px;
  padding: 12px 16px;
  background: #f9f9f9;
  border-left: 3px solid #ccc;
  border-radius: 0 4px 4px 0;
  font-size: 13px;
  color: #666;
  font-style: italic;
}

/* ===== Signal Buttons ===== */

.signal-cast-label {
  font-size: 13px;
  color: #555;
  margin-top: 16px;
  margin-bottom: 10px;
}

.signal-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.signal-btn {
  flex: 1;
  min-width: 110px;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-left: 3px solid transparent;
  border-radius: 6px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: #555;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
  white-space: nowrap;
}

.signal-btn:hover:not(:disabled):not(.active) {
  background: #fafafa;
  border-color: #bbb;
  border-left-color: inherit;
  color: #1a1a1a;
}

.signal-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.signal-btn-icon {
  font-size: 14px;
}

/* Inactive — accent left border only */
.signal-btn-support   { border-left-color: #81c784; }
.signal-btn-concern   { border-left-color: #ffb74d; }
.signal-btn-need_info { border-left-color: #64b5f6; }

/* Block is always more prominent — heavier border, bold text, warning color */
.signal-btn-block {
  border-left-color: #e53935;
  border-left-width: 4px;
  color: #c62828;
  font-weight: 600;
}

/* Active states — tinted background, full-color border */
.signal-btn-support.active {
  background: #e8f5e9;
  border-color: #4caf50;
  border-left-width: 3px;
  color: #2e7d32;
  font-weight: 600;
}

.signal-btn-concern.active {
  background: #fff3e0;
  border-color: #ff9800;
  border-left-width: 3px;
  color: #e65100;
  font-weight: 600;
}

.signal-btn-need_info.active {
  background: #e3f2fd;
  border-color: #2196f3;
  border-left-width: 3px;
  color: #1565c0;
  font-weight: 600;
}

/* Block active: strongest visual treatment */
.signal-btn-block.active {
  background: #ffebee;
  border-color: #e53935;
  border-left-width: 4px;
  color: #c62828;
  font-weight: 700;
}

.signal-cast-error {
  font-size: 13px;
  color: #c62828;
  margin-top: 8px;
  min-height: 1em;
}

.signal-cast-note {
  font-size: 12px;
  color: #aaa;
  margin-top: 8px;
}

/* ===== Account Page ===== */

.account-field {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
}

.account-field:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}

.account-field-label {
  font-size: 13px;
  font-weight: 600;
  color: #888;
  width: 120px;
  flex-shrink: 0;
}

.account-field-value {
  font-size: 14px;
  color: #1a1a1a;
}

.account-field-desc {
  font-size: 14px;
  color: #555;
  margin-bottom: 16px;
}

.account-save-btn {
  margin-top: 4px;
}

.account-limit-note {
  font-size: 13px;
  color: #888;
  margin-bottom: 12px;
}

.account-limit-warning {
  font-size: 13px;
  color: #c62828;
  margin-bottom: 12px;
}

.account-feedback {
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.account-feedback-success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #c8e6c9;
}

.account-feedback-error {
  background: #fff3f3;
  color: #c62828;
  border: 1px solid #ffcdd2;
}

/* ===== Facilitator Panel ===== */

.facilitator-panel {
  margin-bottom: 24px;
  padding: 20px 24px;
  background: #1a1a2e;
  border: 1px solid #333;
  border-radius: 8px;
  color: #e0e0e0;
}

.facilitator-panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.facilitator-badge {
  display: inline-block;
  padding: 3px 10px;
  background: #c62828;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 4px;
}

.facilitator-current {
  font-size: 14px;
  color: #aaa;
  margin-bottom: 6px;
}

.facilitator-current strong {
  color: #fff;
}

.facilitator-next-description {
  font-size: 13px;
  color: #888;
  margin-bottom: 18px;
  line-height: 1.5;
}

.facilitator-panel .form-field label {
  color: #ccc;
}

.facilitator-panel .field-hint {
  color: #777;
}

.facilitator-panel textarea {
  background: #111;
  color: #e0e0e0;
  border-color: #444;
}

.facilitator-panel textarea:focus {
  border-color: #c62828;
  outline: none;
  box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.2);
}

.advance-form-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.advance-form-error {
  color: #ef9a9a;
  font-size: 13px;
  flex: 1;
}

.btn-advance {
  padding: 10px 24px;
  background: #c62828;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: background 0.15s, opacity 0.15s;
  white-space: nowrap;
}

.btn-advance:hover:not(:disabled) {
  background: #b71c1c;
}

.btn-advance:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ===== Phase explainer card row ===== */
.phase-explainer {
  margin: 2rem 0 2.5rem 0;
}

.phase-explainer__heading {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
  margin-bottom: 1rem;
}

.phase-explainer__cards {
  display: flex;
  align-items: flex-start;
  gap: 0.25rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.phase-card {
  flex: 1;
  min-width: 150px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.phase-card__icon { font-size: 1.25rem; }

.phase-card__name {
  font-weight: 700;
  font-size: 0.9rem;
  color: #111827;
}

.phase-card__what,
.phase-card__why,
.phase-card__outcome {
  font-size: 0.78rem;
  color: #374151;
  line-height: 1.4;
}

.phase-card__label {
  font-weight: 600;
  color: #6b7280;
}

.phase-card__arrow {
  flex-shrink: 0;
  align-self: center;
  color: #9ca3af;
  font-size: 1rem;
  padding: 0 0.1rem;
  margin-top: -1rem;
}

.phase-card--open         { border-left: 3px solid #6b7280; }
.phase-card--deliberating { border-left: 3px solid #3b82f6; }
.phase-card--proposing    { border-left: 3px solid #8b5cf6; }
.phase-card--voting       { border-left: 3px solid #f59e0b; }
.phase-card--closed       { border-left: 3px solid #10b981; }

@media (max-width: 768px) {
  .phase-explainer__cards { flex-direction: column; gap: 0.5rem; }
  .phase-card__arrow { transform: rotate(90deg); align-self: center; }
}

/* ===== Tooltips ===== */
.phase-badge[data-tooltip],
.signal-count[data-tooltip],
.signal-bar[data-tooltip] {
  position: relative;
  cursor: help;
}

body:not(.tooltips-disabled) .phase-badge[data-tooltip]:hover::after,
body:not(.tooltips-disabled) .signal-count[data-tooltip]:hover::after,
body:not(.tooltips-disabled) .signal-bar[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #1a1a1a;
  color: white;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 4px;
  width: 220px;
  text-align: center;
  z-index: 200;
  line-height: 1.5;
  pointer-events: none;
  white-space: normal;
}

body:not(.tooltips-disabled) .phase-badge[data-tooltip]:hover::before,
body:not(.tooltips-disabled) .signal-count[data-tooltip]:hover::before,
body:not(.tooltips-disabled) .signal-bar[data-tooltip]:hover::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: #1a1a1a;
  z-index: 200;
  pointer-events: none;
}

/* ===== Skeptic section ===== */
.skeptic-section {
  margin: 3rem 0;
  padding: 2rem;
  background: #f8fafc;
  border-radius: 12px;
  border-left: 4px solid #1e3a5f;
}
.skeptic-section__heading {
  font-size: 1.3rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}
.skeptic-section__text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #374151;
  margin-bottom: 0.75rem;
}
.skeptic-section__contrast {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #e5e7eb;
}
.contrast-item { display: flex; flex-direction: column; gap: 0.25rem; }
.contrast-item__label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: #9ca3af;
}
.contrast-item__value { font-size: 1rem; font-weight: 700; }
.contrast-item--bad .contrast-item__value { color: #6b7280; }
.contrast-item--good .contrast-item__value { color: #1e3a5f; }
.contrast-item__arrow { font-size: 1.25rem; color: #9ca3af; }

/* ===== Institution narrative ===== */
.institution-narrative {
  margin: 3rem 0;
  padding: 2rem;
  background: #f9fafb;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
}
.institution-narrative__heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1.25rem;
}
.institution-narrative__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}
.institution-narrative__text p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #374151;
  margin-bottom: 0.75rem;
}
.institution-diagram__label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: #6b7280;
  margin-bottom: 0.75rem;
}
.institution-diagram__items { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.75rem; }
.institution-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  background: white;
  text-align: center;
  min-width: 80px;
}
.institution-item--new { border-color: #3b82f6; background: #eff6ff; }
.institution-item__icon { font-size: 1.25rem; }
.institution-item__name { font-size: 0.72rem; font-weight: 600; color: #111827; margin-top: 0.25rem; }
.institution-item__role { font-size: 0.65rem; color: #6b7280; }
.institution-diagram__caption { font-size: 0.78rem; color: #6b7280; font-style: italic; }
@media (max-width: 768px) {
  .institution-narrative__content { grid-template-columns: 1fr; }
}

/* ===== Quiz CTA banner ===== */
.quiz-cta {
  margin: 3rem 0;
  padding: 2.5rem;
  background: linear-gradient(135deg, #1e3a5f 0%, #1e40af 100%);
  border-radius: 12px;
  text-align: center;
  color: white;
}
.quiz-cta__question { font-size: 1.6rem; font-weight: 700; line-height: 1.3; margin-bottom: 0.75rem; }
.quiz-cta__question em { font-style: italic; color: #93c5fd; }
.quiz-cta__subtext {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #bfdbfe;
  max-width: 520px;
  margin: 0 auto 1.5rem auto;
}
.quiz-cta__button {
  display: inline-block;
  background: white;
  color: #1e3a5f;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.15s;
}
.quiz-cta__button:hover { background: #eff6ff; text-decoration: none; }

/* ===== Process flow ===== */
.process-flow { margin: 4rem 0; }
.process-flow__heading { font-size: 1.4rem; font-weight: 700; color: #111827; margin-bottom: 0.5rem; }
.process-flow__subheading { font-size: 0.95rem; color: #6b7280; margin-bottom: 2rem; max-width: 560px; }
.process-flow__steps {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
}
.process-flow__connector {
  flex-shrink: 0;
  align-self: center;
  color: #9ca3af;
  font-size: 1.25rem;
  padding: 0 0.25rem;
  margin-top: -2rem;
}
.process-step { flex: 1; min-width: 160px; display: flex; flex-direction: column; gap: 0.5rem; }
.process-step__visual {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 1rem;
  min-height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.process-step__label { font-weight: 700; font-size: 0.85rem; color: #111827; }
.process-step__description { font-size: 0.78rem; color: #374151; line-height: 1.5; }
.word-cloud { display: flex; flex-wrap: wrap; gap: 0.3rem; justify-content: center; align-items: center; }
.wc-word { font-weight: 500; line-height: 1; }
.wc-size-sm { font-size: 0.65rem; color: #9ca3af; }
.wc-size-md { font-size: 0.8rem;  color: #6b7280; }
.wc-size-lg { font-size: 1rem;    color: #374151; font-weight: 600; }
.signal-bar-demo { width: 100%; display: flex; flex-direction: column; gap: 0.35rem; }
.sbd-item { display: grid; grid-template-columns: 52px 1fr 32px; align-items: center; gap: 0.4rem; }
.sbd-label { font-size: 0.65rem; font-weight: 600; color: #6b7280; }
.sbd-bar { height: 8px; background: #e5e7eb; border-radius: 4px; overflow: hidden; }
.sbd-fill { height: 100%; border-radius: 4px; }
.sbd-pct { font-size: 0.65rem; color: #6b7280; text-align: right; }
.sbd-support .sbd-fill { background: #10b981; }
.sbd-concern .sbd-fill { background: #f59e0b; }
.sbd-block   .sbd-fill { background: #ef4444; }
.consensus-card { background: white; border: 1px solid #10b981; border-radius: 6px; padding: 0.75rem; width: 100%; }
.consensus-card__title { font-size: 0.78rem; font-weight: 600; color: #065f46; margin-bottom: 0.35rem; }
.consensus-card__meta { font-size: 0.65rem; color: #6b7280; }
.lobbyist-card { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; }
.lobbyist-card__icon { font-size: 1.75rem; }
.lobbyist-card__text { font-size: 0.78rem; font-weight: 600; color: #1e3a5f; line-height: 1.4; }
.process-flow__funding-note {
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 6px;
  font-size: 0.82rem;
  color: #92400e;
}
.process-flow__funding-link { color: #92400e; font-weight: 600; margin-left: 0.5rem; }
@media (max-width: 768px) {
  .process-flow__steps { flex-direction: column; }
  .process-flow__connector { transform: rotate(90deg); align-self: center; margin-top: 0; }
}