/* ─── WEEKLY BRIEF PAGE STYLES ─── */

.brief-hero {
  background: linear-gradient(135deg, #0a0a14 0%, #0f1628 40%, #141e30 70%, #0d1520 100%);
}

/* ── Main Container ── */
.brief-main {
  padding: 2rem 0 4rem;
  min-height: 60vh;
}

/* ── Loading Skeleton ── */
.brief-skeleton {
  max-width: 900px;
  margin: 0 auto;
}

.skeleton-header {
  margin-bottom: 2rem;
}

.skeleton-line {
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.04) 75%);
  background-size: 200% 100%;
  animation: skeletonPulse 1.5s ease-in-out infinite;
  border-radius: 6px;
}

.skeleton-title {
  height: 28px;
  width: 60%;
  margin-bottom: 12px;
}

.skeleton-subtitle {
  height: 18px;
  width: 40%;
}

.skeleton-section {
  margin-bottom: 2rem;
}

.skeleton-section-title {
  height: 22px;
  width: 30%;
  margin-bottom: 1rem;
}

.skeleton-card {
  height: 64px;
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.06) 50%, rgba(255,255,255,0.03) 75%);
  background-size: 200% 100%;
  animation: skeletonPulse 1.5s ease-in-out infinite;
  border-radius: 10px;
  margin-bottom: 10px;
}

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

/* ── Error State ── */
.brief-error {
  max-width: 500px;
  margin: 4rem auto;
  text-align: center;
  padding: 3rem 2rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
}

.brief-error-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.6;
}

.brief-error h3 {
  font-family: var(--font-display);
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

.brief-error p {
  color: var(--text-muted);
  font-size: var(--text-base);
  margin-bottom: 1.5rem;
}

.brief-retry-btn {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 0.6rem 1.8rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: background 0.2s;
}

.brief-retry-btn:hover {
  background: var(--accent-hover);
}

/* ── Table of Contents ── */
.brief-toc {
  max-width: 900px;
  margin: 0 auto 2.5rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.brief-toc-title {
  font-family: var(--font-display);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.brief-toc-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.5rem;
}

.brief-toc-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  transition: background 0.2s, color 0.2s;
}

.brief-toc-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.brief-toc-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.brief-toc-label {
  flex: 1;
  font-weight: 500;
}

.brief-toc-count {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 2px 8px;
  border-radius: 10px;
  flex-shrink: 0;
}

/* ── Section Cards ── */
.brief-sections {
  max-width: 900px;
  margin: 0 auto;
}

.brief-section {
  margin-bottom: 2.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  scroll-margin-top: 5rem;
}

.brief-section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
}

.brief-section-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.brief-section-title-group {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex: 1;
}

.brief-section-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.brief-section-count {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: 500;
}

.brief-section-body {
  padding: 1.25rem 1.5rem;
}

/* ── Funding Table ── */
.brief-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.brief-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.brief-table th {
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  white-space: nowrap;
}

.brief-table td {
  padding: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  vertical-align: middle;
}

.brief-table tr:last-child td {
  border-bottom: none;
}

.brief-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.brief-company-name {
  font-weight: 600;
  color: var(--text-primary);
}

.brief-amount {
  font-family: var(--font-display);
  font-weight: 700;
  color: #10b981;
}

.brief-date-cell {
  color: var(--text-muted);
  font-size: var(--text-xs);
  white-space: nowrap;
}

/* ── Badges ── */
.brief-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.brief-badge-round {
  background: rgba(96, 165, 250, 0.12);
  color: #60a5fa;
}

.brief-badge-ipo {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.brief-badge-type {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.brief-badge-sig {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

.brief-badge-high {
  background: rgba(239, 68, 68, 0.12);
  color: #f87171;
}

.brief-badge-med {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
}

.brief-form-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-display);
  background: var(--accent-dim);
  color: var(--accent);
}

/* ── Grid Layouts ── */
.brief-grid {
  display: grid;
  gap: 0.75rem;
}

.brief-grid-sec {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.brief-grid-hn {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.brief-item-card {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s;
}

.brief-item-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.brief-item-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.brief-item-company {
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--text-base);
}

.brief-item-date {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* ── List Layout ── */
.brief-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.brief-list-item {
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.brief-list-item:last-child {
  border-bottom: none;
}

.brief-list-item-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
  flex-wrap: wrap;
}

.brief-list-item-title {
  font-weight: 500;
  color: var(--text-primary);
  font-size: var(--text-base);
  line-height: 1.5;
}

.brief-list-item-meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 0.3rem;
}

.brief-list-item-signal:hover {
  background: rgba(255, 255, 255, 0.02);
  margin-left: -0.75rem;
  margin-right: -0.75rem;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  border-radius: var(--radius-sm);
}

.brief-signal-source {
  color: var(--accent-secondary);
  font-weight: 500;
}

.brief-signal-company {
  color: var(--text-secondary);
  font-weight: 500;
}

/* ── Hacker News Cards ── */
.brief-hn-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.brief-hn-score {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--accent);
}

.brief-hn-title {
  font-weight: 500;
  font-size: var(--text-sm);
  color: var(--text-primary);
  text-decoration: none;
  line-height: 1.45;
  transition: color 0.2s;
}

.brief-hn-title:hover {
  color: var(--accent);
}

.brief-hn-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-xs);
  color: var(--text-muted);
  flex-wrap: wrap;
}

.brief-hn-companies {
  color: var(--accent-secondary);
  font-weight: 500;
}

/* ── Misc ── */
.brief-more-note {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.brief-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--text-sm);
  padding: 2rem 0;
}

.brief-meta {
  max-width: 900px;
  margin: 3rem auto 0;
  padding: 1.25rem 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.brief-meta p {
  margin-bottom: 0.3rem;
}

.brief-meta p:last-child {
  margin-bottom: 0;
}

.brief-meta code {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--text-secondary);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .brief-toc-items {
    grid-template-columns: 1fr;
  }

  .brief-grid-sec {
    grid-template-columns: 1fr 1fr;
  }

  .brief-grid-hn {
    grid-template-columns: 1fr;
  }

  .brief-section-header {
    padding: 1rem;
  }

  .brief-section-body {
    padding: 1rem;
  }

  .brief-section-title-group {
    flex-direction: column;
    gap: 0.25rem;
  }

  .brief-table {
    font-size: var(--text-xs);
  }

  .brief-table th,
  .brief-table td {
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .brief-grid-sec {
    grid-template-columns: 1fr;
  }

  .brief-section-title {
    font-size: 1rem;
  }

  .brief-toc {
    padding: 1rem;
  }
}

/* ─── WHAT STEPHEN IS WATCHING ─── */
.brief-watchlist {
  border: 1px solid rgba(255,107,44,0.15);
  background: rgba(255,107,44,0.03);
  border-radius: 12px;
  margin-bottom: 24px;
}
.brief-watchlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.brief-watchlist-item {
  display: block;
  padding: 14px 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}
.brief-watchlist-item:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
}
.brief-watchlist-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.brief-watchlist-company {
  font-size: 15px;
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
}
.brief-watchlist-badge {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-family: 'SF Mono', monospace;
  padding: 2px 8px;
  border: 1px solid;
  border-radius: 4px;
}
.brief-watchlist-insight {
  font-size: 12px;
  color: rgba(240,240,250,0.55);
  line-height: 1.5;
  margin: 0;
}
@media (max-width: 768px) {
  .brief-watchlist-grid { grid-template-columns: 1fr; }
}