/**
 * Header Hub CNH - Menu refeito do zero
 * Logo à esquerda, navegação à direita, responsivo com hamburger
 */
.hubcnh-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.hubcnh-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.hubcnh-logo-link {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.hubcnh-logo-link img {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
}

.hubcnh-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hubcnh-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.hubcnh-nav-list li {
  margin: 0;
  padding: 0;
}

.hubcnh-nav-list a {
  color: #334155;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  padding: 10px 14px;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}

.hubcnh-nav-list a:hover {
  background: #f0fdfa;
  color: #0d9488;
}

.hubcnh-nav-list .hubcnh-btn-cta {
  background: #0d9488;
  color: #fff !important;
  margin-left: 8px;
  border: 1px solid #0d9488;
}

.hubcnh-nav-list .hubcnh-btn-cta:hover {
  background: #0f766e;
  color: #fff !important;
  border-color: #0f766e;
}

/* Dropdown Soluções */
.hubcnh-nav-list li.hubcnh-has-drop {
  position: relative;
}

.hubcnh-nav-list li.hubcnh-has-drop ul {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #fff;
  list-style: none;
  margin: 0;
  padding: 8px 0;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
  z-index: 1000;
}

.hubcnh-nav-list li.hubcnh-has-drop:hover ul {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.hubcnh-nav-list li.hubcnh-has-drop ul a {
  color: #333;
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  border-radius: 0;
}

.hubcnh-nav-list li.hubcnh-has-drop ul a:hover {
  background: #f0f9ff;
  color: #0d9488;
}

/* Hamburger - só mobile */
.hubcnh-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  color: #334155;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.hubcnh-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

.hubcnh-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hubcnh-toggle.open span:nth-child(2) {
  opacity: 0;
}

.hubcnh-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile */
@media (max-width: 991px) {
  .hubcnh-toggle {
    display: flex;
  }

  .hubcnh-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: auto;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.3s, opacity 0.3s, visibility 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  }

  .hubcnh-nav.open {
    max-height: 80vh;
    overflow-y: auto;
    opacity: 1;
    visibility: visible;
  }

  .hubcnh-nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .hubcnh-nav-list a {
    display: block;
    padding: 14px 16px;
    border-bottom: 1px solid #e2e8f0;
    color: #334155;
  }

  .hubcnh-nav-list .hubcnh-btn-cta {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
  }

  /* Dropdown no mobile vira links normais */
  .hubcnh-nav-list li.hubcnh-has-drop ul {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: #f8fafc;
    margin: 0 0 8px 0;
    padding: 0 0 8px 16px;
    border-radius: 6px;
  }

  .hubcnh-nav-list li.hubcnh-has-drop ul a {
    color: #334155;
    padding: 10px 0;
    font-size: 14px;
  }

  .hubcnh-nav-list li.hubcnh-has-drop ul a:hover {
    background: transparent;
    color: #0d9488;
  }
}

/* Ajuste do conteúdo da página para não ficar atrás do header fixo */
body.has-hubcnh-header {
  padding-top: 64px;
}