/* Interactive CFTR Sequence-Window & Foundation Model Explorer Styles (T-0268) */

.seq-foundation-section {
  margin: 3.5rem auto;
  padding: 0;
  max-width: 100%;
}

.seq-foundation-container {
  background: var(--bg-panel, #0e1117);
  border: 1px solid var(--border-glass, rgba(255, 255, 255, 0.1));
  border-radius: var(--radius-md, 8px);
  padding: clamp(1rem, 3vw, 1.75rem);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  max-width: 100%;
  overflow: hidden;
}

.seq-foundation-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
}

.seq-title-group {
  max-width: 54rem;
}

.seq-badge {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  font-family: var(--font-mono, monospace);
  color: var(--neon-cyan, #00e5ff);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.seq-title {
  font-family: var(--font-display, "Space Grotesk", sans-serif);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  color: var(--ink-primary, #ffffff);
  margin: 0 0 0.5rem;
  line-height: 1.25;
}

.seq-sub {
  font-size: 0.95rem;
  color: var(--ink-secondary, #a0aec0);
  line-height: 1.55;
  margin: 0;
}

.seq-mode-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.3rem;
  border-radius: var(--radius-sm, 6px);
  border: 1px solid var(--border-glass, rgba(255, 255, 255, 0.08));
}

.seq-mode-btn {
  background: transparent;
  color: var(--ink-secondary, #a0aec0);
  border: 1px solid transparent;
  border-radius: var(--radius-sm, 4px);
  padding: 0.45rem 0.9rem;
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.seq-mode-btn:hover {
  color: var(--ink-primary, #ffffff);
  background: rgba(255, 255, 255, 0.05);
}

.seq-mode-btn.active {
  background: var(--neon-cyan, #00e5ff);
  color: #050505;
  font-weight: 700;
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.3);
}

.seq-controls-bar {
  margin-bottom: 1.25rem;
}

.seq-control-group {
  margin-bottom: 1rem;
}

.seq-control-label {
  display: block;
  font-size: 0.78rem;
  font-family: var(--font-mono, monospace);
  color: var(--ink-muted, #718096);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.seq-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.seq-chip-btn {
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-secondary, #cbd5e0);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm, 4px);
  padding: 0.4rem 0.75rem;
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.seq-chip-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink-primary, #ffffff);
  border-color: rgba(255, 255, 255, 0.25);
}

.seq-chip-btn.active {
  background: rgba(0, 229, 255, 0.15);
  color: var(--neon-cyan, #00e5ff);
  border-color: var(--neon-cyan, #00e5ff);
  font-weight: 600;
}

.seq-viz-wrap {
  width: 100%;
  margin-bottom: 1.5rem;
  background: #0a0a0f;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md, 8px);
  padding: 0.5rem;
  overflow-x: auto;
}

.seq-svg-canvas {
  display: block;
  width: 100%;
  height: auto;
  min-height: 240px;
}

.seq-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.seq-metric-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm, 6px);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.seq-metric-label {
  font-size: 0.75rem;
  font-family: var(--font-mono, monospace);
  color: var(--ink-muted, #a0aec0);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.seq-metric-value {
  font-family: var(--font-display, "Space Grotesk", sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink-primary, #ffffff);
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.seq-metric-sub {
  font-size: 0.78rem;
  color: var(--ink-secondary, #718096);
  line-height: 1.4;
  margin: 0;
}

.seq-disclaimer-card {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--neon-cyan, #00e5ff);
  padding: 0.85rem 1.15rem;
  border-radius: 0 var(--radius-sm, 4px) var(--radius-sm, 4px) 0;
}

.seq-disclaimer-text {
  font-size: 0.82rem;
  color: var(--ink-secondary, #a0aec0);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 768px) {
  .seq-foundation-header {
    flex-direction: column;
    align-items: stretch;
  }
  .seq-mode-switch {
    width: 100%;
  }
  .seq-mode-btn {
    flex: 1;
    text-align: center;
  }
}