/* demo-page.css — styles for the /demo interactive simulation page */

/* PAGE HEADER */
.demo-page-header {
  padding: 64px 24px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
}
.demo-page-header-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.demo-page-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--fg);
  line-height: 1.1;
  margin-bottom: 14px;
}
.demo-page-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* DEMO SECTION */
.demo-section {
  padding: 40px 24px;
  border-bottom: 1px solid var(--border);
}
.demo-section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

/* SPLIT LAYOUT */
.demo-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 520px;
}

/* SHARED PANE */
.demo-pane {
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
}
.demo-pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}
.demo-pane-header-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* ── CRM PANE ── */
.demo-crm-wordmark {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.demo-crm-tabs {
  display: flex;
  gap: 2px;
}
.demo-crm-tab {
  font-size: 0.72rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 4px;
  color: var(--fg-muted);
  cursor: default;
  user-select: none;
  letter-spacing: 0.01em;
}
.demo-crm-tab-active {
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--border);
}

/* Simulate button */
.demo-simulate-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.demo-simulate-btn:hover:not(:disabled) { background: #00ff88; }
.demo-simulate-btn-icon { font-size: 0.9rem; }

/* Lead list */
.demo-lead-list {
  padding: 0;
  flex: 1;
  overflow: hidden;
}

.demo-lead {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.demo-lead:last-child { border-bottom: none; }

/* Grey / existing leads */
.demo-lead-grey { opacity: 0.45; }

/* New incoming lead — animated */
.demo-lead-new {
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  background: rgba(0, 232, 122, 0.04);
  border-left: 2px solid var(--accent);
}
.demo-lead-new-visible {
  opacity: 1;
  transform: translateY(0);
}

.demo-lead-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}
.demo-lead-avatar-new {
  background: rgba(0, 232, 122, 0.12);
  border-color: var(--accent-dim);
  color: var(--accent);
}

.demo-lead-info { flex: 1; min-width: 0; }
.demo-lead-name {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 3px;
}
.demo-lead-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  font-size: 0.72rem;
  color: var(--fg-muted);
  margin-bottom: 5px;
}
.demo-lead-source { color: var(--accent); font-weight: 600; }
.demo-lead-sep { opacity: 0.4; }
.demo-lead-phone { font-weight: 500; }
.demo-lead-preview {
  font-size: 0.78rem;
  color: var(--fg-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}

.demo-lead-status {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
}
.demo-lead-status-replied {
  background: rgba(0, 232, 122, 0.08);
  color: var(--accent-dim);
  border: 1px solid rgba(0, 232, 122, 0.2);
}
.demo-lead-badge-new {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #e84545;
  background: rgba(232, 69, 69, 0.1);
  border: 1px solid rgba(232, 69, 69, 0.25);
  border-radius: 4px;
  padding: 3px 8px;
  flex-shrink: 0;
  margin-top: 2px;
  animation: pulse-red 1.5s ease-in-out infinite;
}
@keyframes pulse-red {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

/* ── FORWARDSTACK PANE ── */
.demo-fs-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.demo-fs-wordmark {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.demo-fs-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-green 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0,232,122,0.4); }
  50% { opacity: 0.75; box-shadow: 0 0 0 5px rgba(0,232,122,0); }
}
.demo-fs-tagline {
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Idle state */
.demo-fs-idle {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 40px 24px;
  text-align: center;
}
.demo-fs-idle-icon { font-size: 2rem; margin-bottom: 4px; opacity: 0.5; }
.demo-fs-idle-text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg-muted);
  letter-spacing: -0.02em;
}
.demo-fs-idle-sub { font-size: 0.8rem; color: var(--fg-muted); opacity: 0.6; }
.demo-fs-idle-pulse {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.demo-fs-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-green 2s ease-in-out infinite;
}

/* Active state */
.demo-fs-active {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  gap: 0;
}

/* Countdown */
.demo-fs-countdown-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  width: 100%;
}
.demo-fs-new-lead-badge {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0, 232, 122, 0.1);
  border: 1px solid rgba(0, 232, 122, 0.2);
  border-radius: 20px;
  padding: 4px 12px;
  margin-bottom: 12px;
}
.demo-fs-countdown-label {
  font-size: 0.78rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.demo-fs-countdown {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.06em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  min-width: 3ch;
}
.demo-fs-countdown-sub {
  font-size: 0.78rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 20px;
}
.demo-fs-progress-bar {
  width: 100%;
  max-width: 280px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.demo-fs-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--accent);
  border-radius: 2px;
  transition: none;
}

/* Draft ready */
.demo-fs-draft-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  animation: fade-in-up 0.3s ease;
}
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.demo-fs-draft-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.demo-fs-draft-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.demo-fs-draft-time {
  font-size: 0.72rem;
  color: var(--fg-muted);
}
.demo-fs-draft-to {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 6px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
}
.demo-fs-draft-subject {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 6px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
}
.demo-fs-draft-to-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.demo-fs-draft-to-val {
  font-size: 0.78rem;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.demo-fs-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.84rem;
  line-height: 1.65;
  padding: 12px 14px;
  resize: vertical;
  outline: none;
  transition: border-color 0.15s;
  min-height: 130px;
}
.demo-fs-textarea:focus { border-color: var(--accent-dim); }

.demo-fs-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.demo-fs-send-btn {
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: background 0.15s;
  letter-spacing: -0.01em;
}
.demo-fs-send-btn:hover { background: #00ff88; }
.demo-fs-replay-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  color: var(--fg-muted);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 9px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.demo-fs-replay-btn:hover { color: var(--fg); border-color: var(--fg-muted); }

/* Toast */
.demo-fs-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(24px);
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 200;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.demo-fs-toast-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.demo-fs-toast-icon { font-size: 1rem; }

/* CALLOUT CARDS */
.demo-callouts {
  padding: 64px 24px;
  border-bottom: 1px solid var(--border);
}
.demo-callouts-inner {
  max-width: 960px;
  margin: 0 auto;
}
.demo-callout-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.demo-callout {
  background: var(--bg-card);
  padding: 32px 28px;
  text-align: center;
}
.demo-callout-val {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 8px;
}
.demo-callout-label {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.demo-callout-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* CTA STRIP */
.demo-cta-strip {
  padding: 56px 24px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
}
.demo-cta-strip-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.demo-cta-text { flex: 1; min-width: 240px; }
.demo-cta-headline {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.demo-cta-sub {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.6;
}
.demo-cta-btn {
  white-space: nowrap;
  font-size: 0.88rem;
  padding: 12px 22px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .demo-split {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .demo-pane-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .demo-simulate-btn { width: 100%; justify-content: center; }
  .demo-callout-grid { grid-template-columns: 1fr; }
  .demo-cta-strip-inner { flex-direction: column; text-align: center; }
  .demo-cta-btn { width: 100%; text-align: center; }
  .demo-fs-countdown { font-size: 3.5rem; }
  .demo-lead-preview { max-width: 180px; }
  .demo-fs-draft-to-val { font-size: 0.72rem; }
}
@media (max-width: 600px) {
  .demo-section { padding: 24px 16px; }
  .demo-pane-header { padding: 12px 16px; }
  .demo-lead { padding: 12px 16px; }
  .demo-fs-active { padding: 16px; }
  .demo-callout { padding: 24px 20px; }
  .demo-callout-val { font-size: 2rem; }
  .demo-crm-tabs { display: none; }
}