/* =============================================
   AGENTES.CSS — Futurizai
   Estilos exclusivos da página /agentes
   ============================================= */

/* ─── NAVBAR BACK BUTTON ─── */
.navbar__back {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-text);
  font-size: 14px;
  color: var(--text-muted);
  transition: color 0.2s;
  white-space: nowrap;
}

.navbar__back:hover {
  color: var(--text-primary);
}

.navbar__back--mobile {
  display: none;
  position: absolute;
  left: var(--space-8);
}

.navbar__link--active {
  color: var(--accent) !important;
}

/* ─── BREADCRUMB ─── */
.breadcrumb {
  padding: 12px 0;
  margin-top: 52px;
}

.breadcrumb .container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__link {
  font-family: var(--font-text);
  font-size: 13px;
  font-weight: 300;
  color: var(--text-muted);
  transition: color 0.2s;
}

.breadcrumb__link:hover {
  color: var(--text-primary);
}

.breadcrumb__sep {
  font-size: 13px;
  color: var(--border-light);
}

.breadcrumb__current {
  font-family: var(--font-text);
  font-size: 13px;
  font-weight: 300;
  color: var(--text-primary);
}

/* ─── HERO AGENTES ─── */
.agentes-hero {
  padding-top: var(--space-20);
  padding-bottom: var(--space-24);
}

.agentes-hero__content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 30px 0 0 0;
}

.agentes-hero__headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4.8vw, 56px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--space-8);
}

.agentes-hero__sub {
  font-family: var(--font-text);
  font-size: 20px;
  font-weight: 300;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto var(--space-10);
}

/* ─── PROOF BAR ─── */
.proof-bar {
  background: var(--surface-1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.proof-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.proof-bar__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.proof-bar__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ─── DEMO LAYOUT ─── */
.demo-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-8);
  align-items: start;
}

/* ─── DEMO CHAT ─── */
.demo-chat {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.demo-chat__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.demo-chat__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.4;
  }
}

.demo-chat__status-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.demo-chat__messages {
  height: 380px;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-chat__messages::-webkit-scrollbar {
  width: 4px;
}

.demo-chat__messages::-webkit-scrollbar-track {
  background: transparent;
}

.demo-chat__messages::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 4px;
}

/* Message bubbles */
.demo-msg {
  max-width: 80%;
  animation: msgIn 0.3s ease-out;
}

@keyframes msgIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.demo-msg--bot {
  align-self: flex-start;
}

.demo-msg--user {
  align-self: flex-end;
}

.demo-msg__bubble {
  padding: 12px 16px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-primary);
  word-wrap: break-word;
}

.demo-msg--bot .demo-msg__bubble {
  background: var(--surface-2);
  border-radius: 12px 12px 12px 4px;
}

.demo-msg--user .demo-msg__bubble {
  background: var(--accent-dim);
  border: 1px solid rgba(156, 243, 92, 0.15);
  border-radius: 12px 12px 4px 12px;
}

/* Typing indicator */
.demo-typing {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  align-self: flex-start;
  background: var(--surface-2);
  border-radius: 12px 12px 12px 4px;
}

.demo-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: typing-bounce 1.4s ease-in-out infinite;
}

.demo-typing span:nth-child(2) {
  animation-delay: 0.2s;
}

.demo-typing span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing-bounce {

  0%,
  60%,
  100% {
    transform: translateY(0);
  }

  30% {
    transform: translateY(-4px);
  }
}

/* WhatsApp button inside chat */
.demo-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 8px 14px;
  background: #25D366;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: opacity 0.2s;
}

.demo-wa-btn:hover {
  opacity: 0.85;
}

/* Input area */
.demo-chat__input-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}

.demo-chat__input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-text);
  font-size: 15px;
  resize: none;
  outline: none;
  line-height: 1.4;
  max-height: 80px;
}

.demo-chat__input::placeholder {
  color: var(--text-muted);
}

.demo-chat__send {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  padding: 4px;
  opacity: 0.6;
  transition: opacity 0.2s;
  flex-shrink: 0;
}

.demo-chat__send:not(:disabled):hover {
  opacity: 1;
}

.demo-chat__send:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

/* Quick replies */
.demo-chat__quick {
  display: flex;
  gap: 8px;
  padding: 0 16px 16px;
  flex-wrap: wrap;
}

.demo-chat__qr {
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-family: var(--font-text);
  font-size: 13px;
  color: var(--text-muted);
  background: transparent;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.demo-chat__qr:hover {
  border-color: rgba(156, 243, 92, 0.3);
  color: var(--text-primary);
}

/* ─── METRIC CARDS ─── */
.demo-metrics {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.metric-card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.metric-card svg {
  color: var(--accent);
  opacity: 0.6;
  margin-bottom: var(--space-3);
}

.metric-card__value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.metric-card__label {
  font-family: var(--font-text);
  font-size: 14px;
  font-weight: 300;
  color: var(--text-muted);
}

/* ─── USE CASES GRID ─── */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.usecase-card {
  background: var(--surface-1);
  padding: 32px 24px;
}

.usecase-card__icon {
  width: 28px;
  height: 28px;
  color: var(--accent);
  opacity: 0.5;
  margin-bottom: var(--space-6);
}

.usecase-card__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.usecase-card__desc {
  font-family: var(--font-text);
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ─── COMPARE GRID ─── */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.compare-before,
.compare-after {
  border-radius: var(--radius-lg);
  padding: 32px;
}

.compare-before {
  border: 1px solid var(--border);
}

.compare-after {
  border: 1px solid rgba(156, 243, 92, 0.2);
  background: rgba(156, 243, 92, 0.02);
}

.compare-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-6);
}

.compare-tag--before {
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.compare-tag--after {
  color: var(--accent);
  border: 1px solid rgba(156, 243, 92, 0.3);
}

.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 15px;
  line-height: 1.5;
}

.compare-before .compare-list li {
  color: var(--text-muted);
}

.compare-after .compare-list li {
  color: var(--text-primary);
}

.compare-icon {
  flex-shrink: 0;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 600;
}

.compare-icon--no {
  color: #E24B4A;
}

.compare-icon--yes {
  color: var(--accent);
}

/* ─── SINGLE TESTIMONIAL ─── */
.single-testimonial {
  max-width: 680px;
  margin: 0 auto;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
}

/* ─── CTA EXTRAS ─── */
.cta-urgency {
  display: inline-block;
  font-family: var(--font-text);
  font-size: 13px;
  color: var(--accent);
  border: 1px solid rgba(156, 243, 92, 0.2);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-6);
}

.cta-sub {
  font-family: var(--font-text);
  font-size: 17px;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto var(--space-8);
  line-height: 1.55;
}

.cta-guarantee {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: var(--space-3);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .demo-layout {
    grid-template-columns: 1fr;
  }

  .demo-metrics {
    flex-direction: row;
  }

  .metric-card {
    flex: 1;
  }
}

@media (max-width: 767px) {
  .navbar__back {
    display: none;
  }

  .navbar__back--mobile {
    display: flex;
  }

  .breadcrumb {
    display: none;
  }

  .agentes-hero {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }

  .agentes-hero__sub {
    font-size: 17px;
  }

  .proof-bar__inner {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .proof-bar__item {
    white-space: normal;
    line-height: 1.4;
  }

  .demo-chat__messages {
    height: 320px;
  }

  .demo-metrics {
    flex-direction: column;
  }

  .usecases-grid {
    grid-template-columns: 1fr;
  }

  .compare-grid {
    grid-template-columns: 1fr;
  }

  .single-testimonial {
    padding: 28px 20px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }
}