/* =========================
   VACUNAS – HERO
========================= */

/* Hero específico de Vacunas */
.hero.vaccines-hero {
  background: radial-gradient(circle at top left, #34d7c4 0, transparent 55%),
              radial-gradient(circle at bottom right, #22b3a6 0, transparent 55%),
              linear-gradient(135deg, #0b2534, #0f766e);
  color: var(--blanco);
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}

/* blobs suaves como en Home */
.hero.vaccines-hero::before,
.hero.vaccines-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.35;
  pointer-events: none;
}

.hero.vaccines-hero::before {
  width: 260px;
  height: 260px;
  background: #34d7c4;
  top: -60px;
  right: 10%;
}

.hero.vaccines-hero::after {
  width: 220px;
  height: 220px;
  background: #0ea5e9;
  bottom: -80px;
  left: -40px;
}

/* Layout texto + tarjeta */
.vaccines-hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2.6rem;
  align-items: center;
}

.vaccines-hero-text {
  max-width: 620px;
}

/* Reusa pill de Index pero con ligeros ajustes */
.vaccines-hero .hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.55);
  font-size: 0.8rem;
  margin-bottom: 0.9rem;
}

.vaccines-hero .hero-pill i {
  color: var(--cian);
}

/* Título/subtítulo */
.vaccines-hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2.1rem, 3vw + 1rem, 3rem);
  margin: 0 0 0.8rem;
}

.vaccines-hero-subtitle {
  margin: 0 0 1.6rem;
  font-size: 0.98rem;
  max-width: 480px;
  opacity: 0.95;
}

/* Highlights en formato “chips” */
.vaccines-hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.4rem;
}

.vaccines-highlight {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.55rem 0.75rem;
  border-radius: 0.9rem;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.45);
  font-size: 0.8rem;
}

.vaccines-highlight i {
  margin-top: 0.16rem;
  color: var(--cian);
}

.vaccines-highlight strong {
  display: block;
  color: #e5e7eb;
}

.vaccines-highlight small {
  display: block;
  color: #9ca3af;
}

/* Métricas abajo del texto */
.vaccines-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.meta-item {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.2rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.78rem;
  color: #cbd5f5;
}

.meta-label {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--cian);
}

.meta-text {
  font-size: 0.78rem;
}

/* Tarjeta de cartilla (derecha) */
.vaccines-hero-card {
  background: radial-gradient(circle at top, #020617, #020617 55%, #020617);
  border-radius: 1.5rem;
  padding: 1.5rem 1.4rem 1.25rem;
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.6);
  color: #e5e7eb;
  max-width: 380px;
  margin-left: auto;
  position: relative;
  overflow: hidden;
}

.vaccines-hero-card::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 0 0, rgba(52, 215, 196, 0.35), transparent 55%);
  opacity: 0.8;
  pointer-events: none;
}

.vaccines-hero-card > * {
  position: relative;
  z-index: 1;
}

.vaccines-hero-card .hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.hero-card-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9ca3af;
}

.hero-card-pet {
  margin: 0.15rem 0 0;
  font-size: 1rem;
}

.hero-card-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: rgba(22, 163, 74, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.7);
  font-size: 0.75rem;
  color: #bbf7d0;
}

.hero-card-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.3);
}

/* Lista de “slots” de vacunas */
.hero-card-slots {
  list-style: none;
  padding: 0;
  margin: 0 0 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.hero-card-slots li {
  padding: 0.55rem 0.7rem;
  border-radius: 0.9rem;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.6);
  font-size: 0.78rem;
}

.slot-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.15rem;
}

.slot-title {
  font-weight: 600;
  color: #e5e7eb;
}

.slot-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.75rem;
  color: #9ca3af;
}

.slot-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.4);
  color: #a5f3fc;
  font-size: 0.72rem;
}

.slot-badge-warning {
  background: rgba(245, 158, 11, 0.18);
  color: #fed7aa;
}

.slot-badge-info {
  background: rgba(59, 130, 246, 0.18);
  color: #bfdbfe;
}

.hero-card-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.5);
  padding-top: 0.6rem;
  margin-top: 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.hero-card-note {
  margin: 0;
  font-size: 0.75rem;
  color: #9ca3af;
}

.hero-card-btn {
  width: fit-content;
  font-size: 0.82rem;
  padding-inline: 1.4rem;
}

/* =========================
   DASHBOARD DE VACUNAS
========================= */

.vaccines-dashboard {
  background: #f6fbff;
  padding: 4rem 0 4.5rem;
  margin-top: -2rem;
}

.dashboard-container {
  background: var(--blanco);
  border-radius: var(--radius-card);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.3);
  padding: 2.2rem 2.1rem 2.4rem;
}

/* Bloque login */
.vaccines-login {
  text-align: center;
  margin-bottom: 1.8rem;
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  padding-bottom: 1.8rem;
}

.vaccines-login h2 {
  margin: 0 0 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  color: var(--azul-petroleo);
}

.vaccines-login p {
  margin: 0 0 1.4rem;
  font-size: 0.95rem;
  color: var(--gris-claro);
}

.login-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 1.4rem;
}

.login-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.8rem;
}

.benefit-item {
  background: #f9fafb;
  border-radius: 0.9rem;
  padding: 0.85rem 0.9rem;
  display: flex;
  gap: 0.7rem;
  text-align: left;
  font-size: 0.85rem;
}

.benefit-item i {
  margin-top: 0.25rem;
  color: var(--cian);
}

.benefit-item strong {
  display: block;
  color: var(--azul-petroleo);
}

/* Contenido post-login */
.vaccines-content {
  padding-top: 1.4rem;
}

.vaccines-columns {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr);
  gap: 1.8rem;
}

/* Selector de mascotas */
.pets-selector {
  background: #f9fbff;
  border-radius: 1rem;
  padding: 1.3rem 1.2rem 1.4rem;
  border: 1px solid rgba(148, 163, 184, 0.45);
}

.pets-selector-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.pets-selector h3 {
  margin: 0;
  font-size: 1.1rem;
  font-family: 'Poppins', sans-serif;
  color: var(--azul-petroleo);
}

.pets-count {
  font-size: 0.78rem;
  color: var(--gris-claro);
}

.pets-subtitle {
  font-size: 0.82rem;
  color: var(--gris-claro);
  margin: 0 0 0.8rem;
}

.pets-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.pet-card {
  background: var(--blanco);
  border-radius: 0.9rem;
  padding: 0.65rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  border: 1px solid rgba(226, 232, 240, 1);
  transition: all 0.2s ease;
}

.pet-card:hover {
  border-color: var(--cian);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
  transform: translateY(-2px);
}

.pet-card img {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid var(--cian);
}

.pet-card h4 {
  margin: 0;
  font-size: 0.95rem;
  color: var(--azul-petroleo);
}

.pet-card span {
  display: block;
  font-size: 0.78rem;
  color: var(--gris-claro);
}

.selector-hint {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--gris-claro);
}

.selector-hint i {
  margin-top: 0.05rem;
  color: var(--cian);
}

/* Columna info vacunas */
.vaccines-info {
  padding: 0.1rem 0.2rem 0;
}

.pet-info-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.7rem;
  margin-bottom: 1.1rem;
  border-bottom: 1px solid rgba(226, 232, 240, 1);
}

.pet-info-header h3 {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-size: 1.35rem;
  color: var(--azul-petroleo);
}

.pet-specs {
  display: block;
  font-size: 0.82rem;
  color: var(--gris-claro);
}

.pet-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: #ecfdf5;
  color: #15803d;
  font-size: 0.78rem;
}

.pet-status-tag i {
  color: #16a34a;
}

/* Tarjetas de estado */
.vaccines-status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.6rem;
}

.status-card {
  background: var(--blanco);
  border-radius: 0.9rem;
  padding: 0.9rem 0.95rem;
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
  border-left: 3px solid var(--cian);
}

.status-card .status-icon {
  font-size: 1.15rem;
  color: var(--cian);
  margin-top: 0.1rem;
}

.status-card h4 {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  color: var(--azul-petroleo);
}

.status-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--gris-claro);
}

.status-hint {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.75rem;
  color: #9ca3af;
}

.status-card.next-vaccine {
  border-left-color: #f97316;
}

.status-card.next-vaccine .status-icon {
  color: #f97316;
}

/* Calendario */
.vaccines-calendar h4 {
  margin: 0 0 0.3rem;
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  color: var(--azul-petroleo);
}

.calendar-subtitle {
  margin: 0 0 0.8rem;
  font-size: 0.8rem;
  color: var(--gris-claro);
}

.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.calendar-nav h5 {
  margin: 0;
  font-size: 0.9rem;
  color: var(--azul-petroleo);
}

.calendar-arrow {
  border: none;
  background: rgba(15, 23, 42, 0.04);
  border-radius: 999px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--azul-petroleo);
  transition: all 0.18s ease;
}

.calendar-arrow:hover {
  background: var(--cian-claro);
  color: var(--azul-petroleo);
  transform: translateY(-1px);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.25rem;
  font-size: 0.75rem;
}

.calendar-day {
  text-align: center;
  padding: 0.35rem 0.25rem;
  border-radius: 0.5rem;
}

.calendar-day.header {
  font-weight: 600;
  color: var(--azul-petroleo);
}

.calendar-day.vaccine-day {
  background: rgba(52, 215, 196, 0.12);
  color: var(--cian);
  font-weight: 600;
  position: relative;
}

.calendar-day.today {
  background: var(--cian);
  color: #0f172a;
  font-weight: 700;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: #6b7280;
}

.legend-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  margin-right: 0.3rem;
}

.legend-pending {
  background: #facc15;
}

.legend-completed {
  background: #22c55e;
}

.legend-alert {
  background: #f97316;
}

/* Historial */
.vaccines-history h4 {
  margin: 1.4rem 0 0.25rem;
  font-size: 1.05rem;
  font-family: 'Poppins', sans-serif;
  color: var(--azul-petroleo);
}

.history-subtitle {
  margin: 0 0 0.7rem;
  font-size: 0.8rem;
  color: var(--gris-claro);
}

.history-table-container {
  overflow-x: auto;
}

.history-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.history-table th {
  background: var(--azul-petroleo);
  color: var(--blanco);
  padding: 0.55rem 0.75rem;
  text-align: left;
  font-weight: 500;
}

.history-table td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid #e5e7eb;
  color: var(--gris-claro);
}

.history-table tr:hover td {
  background: rgba(52, 215, 196, 0.04);
}

.table-btn {
  border: none;
  border-radius: 999px;
  padding: 0.28rem 0.8rem;
  font-size: 0.78rem;
  cursor: pointer;
  background: var(--cian);
  color: #0f172a;
  font-weight: 600;
  transition: all 0.18s ease;
}

.table-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(52, 215, 196, 0.45);
}

/* Acciones extra */
.vaccines-extra-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

/* Cinta de beneficios debajo del dashboard */
.vaccines-benefits-strip {
  margin-top: 1.8rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.benefit-pill {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 0.9rem;
  border-radius: 999px;
  background: #0f172a;
  color: #e5e7eb;
  font-size: 0.8rem;
}

.benefit-pill i {
  color: var(--cian);
  font-size: 1rem;
}

/* =========================
   KNOWLEDGE / TABS
========================= */

.knowledge-tabs {
  background: var(--blanco);
  border-radius: var(--radius-card);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.3);
  overflow: hidden;
  margin-top: 2.2rem;
}

.tab-buttons {
  display: flex;
  border-bottom: 1px solid #e5e7eb;
}

.tab-btn {
  flex: 1;
  padding: 0.85rem 1rem;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gris-claro);
  transition: all 0.18s ease;
}

.tab-btn.active {
  color: var(--azul-petroleo);
  background: #f9fafb;
  box-shadow: inset 0 -2px 0 var(--cian);
}

.tab-content {
  display: none;
  padding: 1.6rem 1.6rem 1.7rem;
  font-size: 0.9rem;
}

.tab-content.active {
  display: block;
}

.vaccine-scheme {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.scheme-card {
  background: #f9fafb;
  border-radius: 0.9rem;
  padding: 1rem;
  border: 1px solid #e5e7eb;
}

.scheme-card h4 {
  margin: 0 0 0.7rem;
  font-size: 0.95rem;
  font-family: 'Poppins', sans-serif;
  color: var(--azul-petroleo);
}

.scheme-card ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.86rem;
  color: var(--gris-claro);
}

.importance-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.importance-card {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}

.importance-icon {
  font-size: 1.4rem;
  color: var(--cian);
  margin-top: 0.1rem;
}

.importance-text h4 {
  margin: 0 0 0.3rem;
  font-size: 0.96rem;
  color: var(--azul-petroleo);
}

.importance-text p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--gris-claro);
}

/* FAQ */
.vaccines-faq {
  margin-top: 1.4rem;
  border-top: 1px solid #e5e7eb;
  padding-top: 1rem;
}

.vaccines-faq h4 {
  margin: 0 0 0.7rem;
  font-size: 0.95rem;
  color: var(--azul-petroleo);
}

.faq-item + .faq-item {
  margin-top: 0.6rem;
}

.faq-item h5 {
  margin: 0 0 0.2rem;
  font-size: 0.9rem;
  color: #0f172a;
}

.faq-item p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--gris-claro);
}

/* =========================
   CTA VACUNAS
========================= */

.cta.vaccines-cta {
  background: linear-gradient(135deg, #0b2534, #134e4a);
  color: var(--blanco);
  text-align: center;
}

.cta.vaccines-cta h2 {
  color: var(--blanco);
}

.cta.vaccines-cta h2::after {
  background: var(--blanco);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 992px) {
  .vaccines-hero-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccines-hero-card {
    margin: 0 auto;
  }

  .vaccines-hero-highlights {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccines-columns {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccines-status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .login-benefits {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccine-scheme {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .hero.vaccines-hero {
    padding: 4.1rem 0 3.4rem;
  }

  .vaccines-hero-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .dashboard-container {
    padding: 1.8rem 1.4rem 2.1rem;
  }

  .vaccines-status {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccines-benefits-strip {
    grid-template-columns: minmax(0, 1fr);
  }

  .importance-content {
    grid-template-columns: minmax(0, 1fr);
  }

  .vaccine-scheme {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 576px) {
  .hero.vaccines-hero {
    padding: 3.4rem 0 3rem;
  }

  .vaccines-hero-text h1 {
    font-size: 2rem;
  }

  .vaccines-dashboard {
    padding: 3.2rem 0 3.8rem;
    margin-top: -1.5rem;
  }

  .calendar-grid {
    font-size: 0.7rem;
  }

  /* Chatbot ocupando ancho completo en móvil, igual que otras páginas */
  .chatbot-container {
    width: 100%;
    right: 0;
    bottom: 0;
    border-radius: 18px 18px 0 0;
    height: 70vh;
  }
}


/* ===== Sección info de vacunas / tabs ===== */
.vaccines-knowledge {
  padding: 70px 0 80px;
  background: #f3f6fb;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 32px;
}

.section-header h2 {
  font-family: 'Poppins', sans-serif;
  color: var(--azul-petroleo);
  font-size: 1.9rem;
  margin: 8px 0 10px;
}

.section-header p {
  color: #6b7280;
  font-size: 0.95rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e0f2fe;
  color: #2563eb;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Card grande de tabs */
.knowledge-tabs {
  background: #e5edf8;
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
  overflow: hidden;
}

/* Barra de pestañas */
.tab-buttons {
  display: flex;
  border-bottom: 1px solid rgba(148, 163, 184, 0.4);
  background: #f9fafb;
}

.tab-btn {
  flex: 1;
  padding: 16px 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.98rem;
  color: #6b7280;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-bottom: 3px solid transparent;
  transition: all 0.22s ease;
}

.tab-btn i {
  font-size: 1rem;
}

.tab-btn:hover {
  background: #eef2ff;
  color: #111827;
}

.tab-btn.active {
  background: #ffffff;
  color: var(--azul-petroleo);
  border-bottom-color: var(--verde-menta);
}

/* Contenido de cada tab */
.tab-content {
  display: none;
  padding: 28px 28px 26px;
  background: #ffffff;
}

.tab-content.active {
  display: block;
}

.tab-content h3 {
  margin-top: 0;
  margin-bottom: 22px;
  color: var(--azul-petroleo);
  font-family: 'Poppins', sans-serif;
}

/* Grid de vacunas */
.vaccine-scheme {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.scheme-card {
  background: #f9fafb;
  border-radius: 16px;
  padding: 18px 18px 16px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.scheme-card h4 {
  margin: 0 0 6px;
  color: #111827;
  font-family: 'Poppins', sans-serif;
  font-size: 1.02rem;
}

.scheme-card ul {
  margin: 10px 0 0;
  padding-left: 18px;
  font-size: 0.9rem;
  color: #4b5563;
}

.scheme-card li {
  margin-bottom: 6px;
}

/* Chip especie/estilo */
.species-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 2px;
}

.species-tag i {
  font-size: 0.85rem;
}

/* Tarjetas estilo de vida */
.lifestyle-strip {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.life-card {
  background: #f1f5f9;
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 0.88rem;
  color: #4b5563;
}

.life-card h5 {
  margin: 0 0 4px;
  font-family: 'Poppins', sans-serif;
  color: #0f172a;
  font-size: 0.92rem;
}

.life-card i {
  margin-right: 6px;
}

/* Importancia / FAQ */
.importance-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
  margin-bottom: 22px;
}

.importance-card {
  display: flex;
  gap: 12px;
}

.importance-icon {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: #e0f2fe;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2563eb;
  flex-shrink: 0;
}

.importance-text h4 {
  margin: 0 0 4px;
  font-family: 'Poppins', sans-serif;
  color: #0f172a;
  font-size: 0.95rem;
}

.importance-text p {
  margin: 0;
  color: #6b7280;
  font-size: 0.9rem;
}

.vaccines-faq h4 {
  margin-top: 6px;
  margin-bottom: 10px;
  font-family: 'Poppins', sans-serif;
  color: var(--azul-petroleo);
}

.faq-item + .faq-item {
  margin-top: 10px;
}

.faq-item h5 {
  margin: 0 0 4px;
  font-size: 0.92rem;
  color: #111827;
}

.faq-item p {
  margin: 0;
  font-size: 0.9rem;
  color: #6b7280;
}

/* Responsive tabs */
@media (max-width: 768px) {
  .knowledge-tabs {
    border-radius: 18px;
  }

  .tab-buttons {
    flex-direction: row;
    overflow-x: auto;
  }

  .tab-btn {
    padding: 12px 14px;
    font-size: 0.9rem;
    white-space: nowrap;
  }

  .tab-content {
    padding: 20px 16px 18px;
  }
}