/* ===== NAVBAR NEUROSEARCH - EXACTO AL MOCKUP ===== */
.neurosearch-navbar {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  background: #000000;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Left Navigation Buttons */
.neurosearch-nav-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.neurosearch-nav-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid #333333;
  border-radius: 20px;
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 400;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.neurosearch-nav-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: #444444;
}

.neurosearch-nav-btn.active {
  background: #ffffff;
  border-color: #ffffff;
  color: #000000;
  font-weight: 500;
}

/* Center Logo */
.neurosearch-nav-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
}

.neurosearch-logo-icon {
  width: 24px;
  height: 24px;
  position: relative;
}

/* Icono de 4 puntos en cruz */
.neurosearch-logo-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4px;
  height: 4px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 
    0 -8px 0 0 #ffffff,
    0 8px 0 0 #ffffff,
    -8px 0 0 0 #ffffff,
    8px 0 0 0 #ffffff;
}

.neurosearch-logo-text {
  font-size: 0.95rem;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: 0.5px;
}

/* Right Utilities */
.neurosearch-nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.neurosearch-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid #333333;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.neurosearch-icon-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: #444444;
}

.neurosearch-account-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid #333333;
  border-radius: 20px;
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 400;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.neurosearch-account-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: #444444;
}

/* Mobile */
.neurosearch-mobile-toggle {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid #333333;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #ffffff;
}

@media (max-width: 900px) {
  .neurosearch-nav-left {
    display: none;
  }
  
  .neurosearch-nav-center {
    position: static;
    transform: none;
  }
  
  .neurosearch-icon-btn {
    display: none;
  }
  
  .neurosearch-mobile-toggle {
    display: flex;
  }
  
  .neurosearch-account-btn {
    display: none;
  }
}