/* Restaurant AI Demo page styles */

/* Active nav link */
.nav-active {
  color: var(--accent) !important;
}

/* ── Demo Hero ─────────────────────────────── */
.demo-hero {
  padding: 0 48px;
  border-bottom: 1px solid var(--border);
}

.demo-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 560px;
  border-bottom: 1px solid var(--border);
}

.demo-hero-text {
  padding: 80px 64px 80px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.demo-headline {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  color: var(--fg);
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}

.demo-lede {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 36px;
}

.demo-hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  padding: 12px 24px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.8; }

.btn-ghost {
  display: inline-block;
  color: var(--fg-muted);
  font-family: var(--mono);
  font-size: 13px;
  padding: 12px 16px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover { color: var(--fg); border-color: var(--fg-muted); }

.btn-large { padding: 16px 32px; font-size: 14px; }

/* Phone mockup */
.demo-hero-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.phone-frame {
  width: 260px;
  background: #111;
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 28px;
  padding: 12px;
  box-shadow: 0 0 0 1px rgba(0,212,255,0.08), 0 32px 80px rgba(0,0,0,0.5);
}

.phone-screen {
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  height: 420px;
  display: flex;
  flex-direction: column;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg);
  font-weight: 500;
}

.chat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fg-muted);
}

.chat-dot.online { background: #22c55e; }
.chat-dot.thinking {
  background: var(--accent);
  animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
}

.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-track { background: transparent; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.chat-msg {
  font-size: 12px;
  line-height: 1.5;
  max-width: 85%;
  padding: 10px 12px;
}

.chat-msg.bot {
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,255,0.15);
  color: var(--fg);
  border-radius: 12px 12px 12px 4px;
  align-self: flex-end;
}

.chat-msg.customer {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--fg-muted);
  border-radius: 12px 12px 4px 12px;
  align-self: flex-start;
}

.chat-input-bar {
  display: flex;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--border);
}

.chat-input-bar input {
  flex: 1;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 8px 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-muted);
  outline: none;
}

.chat-input-bar button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,255,0.15);
  color: var(--accent);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Problem ─────────────────────────────── */
.demo-problem {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}

.demo-problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.problem-header { margin-bottom: 56px; }

.problem-headline {
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 800;
  color: var(--fg);
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-top: 8px;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 36px;
}

.problem-stat {
  font-family: var(--mono);
  font-size: 40px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 4px;
}

.problem-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.problem-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── Workflow ─────────────────────────────── */
.demo-workflow {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}

.demo-workflow-inner { max-width: 1100px; margin: 0 auto; }

.workflow-headline {
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 800;
  color: var(--fg);
  margin: 8px 0 48px;
  letter-spacing: -0.5px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.workflow-badge {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 16px;
}

.workflow-badge.before {
  background: rgba(255,100,100,0.1);
  color: #ff6b6b;
  border: 1px solid rgba(255,100,100,0.2);
}

.workflow-badge.after {
  background: rgba(34,197,94,0.1);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,0.2);
}

.workflow-chat {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.w-chat-msg {
  font-size: 13px;
  padding: 12px 16px;
  border-radius: 8px;
  line-height: 1.5;
}

.w-chat-msg.customer {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--fg);
}

.w-chat-msg.human {
  background: rgba(255,100,100,0.06);
  border: 1px solid rgba(255,100,100,0.12);
  color: #ff6b6b;
  font-family: var(--mono);
  font-size: 12px;
}

.w-chat-msg.bot {
  background: rgba(0,212,255,0.06);
  border: 1px solid rgba(0,212,255,0.12);
  color: var(--fg);
}

.w-chat-msg.outcome {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
}

.w-chat-msg.outcome.loss { color: #ff6b6b; }
.w-chat-msg.outcome.win { color: #22c55e; }

/* ── Live Demo ─────────────────────────────── */
.demo-section {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}

.demo-section-inner { max-width: 1100px; margin: 0 auto; }

.demo-section-headline {
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 800;
  color: var(--fg);
  margin: 8px 0 12px;
  letter-spacing: -0.5px;
}

.demo-section-sub {
  font-size: 15px;
  color: var(--fg-muted);
  margin-bottom: 48px;
}

.demo-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 40px;
}

.scenario-btn {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 20px 24px;
  text-align: left;
  cursor: pointer;
  border-radius: 8px;
  transition: border-color 0.2s, background 0.2s;
  font-family: inherit;
  color: var(--fg);
}

.scenario-btn:hover, .scenario-btn.active {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.scenario-icon {
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.scenario-name {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}

.scenario-desc {
  display: block;
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.4;
}

.demo-stage {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 32px;
  align-items: start;
}

.demo-phone .phone-frame {
  width: 100%;
}

.demo-context {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 28px 32px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}

.demo-context strong {
  color: var(--fg);
  display: block;
  font-size: 16px;
  margin-bottom: 8px;
  font-weight: 600;
}

.demo-actions {
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.demo-step-btn {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
}

.demo-step-btn:hover { opacity: 0.8; }
.demo-step-btn:disabled { opacity: 0.3; cursor: default; }

/* AI reasoning */
.ai-reasoning {
  margin-top: 24px;
  background: var(--bg-card);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 8px;
  padding: 16px 20px;
}

.reasoning-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
}

.reasoning-text {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── Pricing ─────────────────────────────── */
.demo-pricing {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}

.demo-pricing-inner { max-width: 860px; margin: 0 auto; }

.pricing-headline {
  font-size: clamp(24px, 3vw, 42px);
  font-weight: 800;
  color: var(--fg);
  margin: 8px 0 12px;
  letter-spacing: -0.5px;
}

.pricing-sub {
  font-size: 15px;
  color: var(--fg-muted);
  margin-bottom: 40px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 48px;
}

.pricing-tier-name {
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 4px;
}

.pricing-tier-tag {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-muted);
  margin-bottom: 32px;
}

.pricing-items {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 40px;
  border-top: 1px solid var(--border);
}

.pricing-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}

.pricing-item-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0,212,255,0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-item-content strong {
  display: block;
  font-size: 14px;
  color: var(--fg);
  margin-bottom: 4px;
}

.pricing-item-content span {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

.pricing-price {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 36px;
}

.price-setup, .price-retainer {
  flex: 1;
  padding: 24px 32px;
  border: 1px solid var(--border);
}

.price-setup { border-right: none; }
.price-retainer { border-right: none; }
.price-divider { display: none; }

.price-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 8px;
}

.price-value {
  font-family: var(--mono);
  font-size: 36px;
  font-weight: 500;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 4px;
}

.price-per {
  font-size: 20px;
  color: var(--fg-muted);
}

.price-note {
  font-size: 12px;
  color: var(--fg-muted);
  font-family: var(--mono);
}

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

.pricing-cta-two-actions {
  display: flex;
  gap: 24px;
  align-items: stretch;
  flex-wrap: wrap;
}

.cta-setup,
.cta-retainer {
  flex: 1;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cta-label {
  font-size: 11px;
  font-family: var(--mono);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}

.cta-setup form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cta-setup input {
  flex: 1;
  min-width: 160px;
  padding: 0.6rem 1rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--fg);
  font-family: inherit;
  font-size: 0.9rem;
}

.cta-divider {
  display: flex;
  align-items: center;
  font-size: 13px;
  color: var(--fg-muted);
  font-family: var(--mono);
  padding-top: 24px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn-secondary:hover {
  background: var(--accent-dim);
}

.btn-large {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-retainer-sm {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  text-decoration: none;
  transition: background 0.15s;
  text-align: center;
}

.btn-retainer-sm:hover {
  background: var(--accent-dim);
}

.pricing-note {
  font-size: 12px;
  color: var(--fg-muted);
  font-family: var(--mono);
}

.pricing-other {
  margin-top: 32px;
  font-size: 13px;
  color: var(--fg-muted);
  font-family: var(--mono);
}

.pricing-other a { color: var(--accent); }

/* ── Template ─────────────────────────────── */
.demo-template {
  padding: 96px 48px;
}

.demo-template-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.template-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--accent);
  border: 1px solid rgba(0,212,255,0.2);
  background: var(--accent-dim);
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.template-headline {
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 800;
  color: var(--fg);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.template-body {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.template-pricing {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 32px;
}

.template-pricing strong { color: var(--accent); }

/* Responsive */
@media (max-width: 900px) {
  .demo-hero-inner,
  .demo-controls,
  .workflow-grid,
  .demo-stage { grid-template-columns: 1fr; }

  .demo-hero-phone { padding: 20px; }
  .demo-section, .demo-problem, .demo-workflow,
  .demo-pricing, .demo-template { padding: 64px 24px; }
  .problem-grid { grid-template-columns: 1fr; }
  .pricing-card { padding: 28px; }
}