/* Hub de Navegação entre Produtos & Jornadas */
.hub-backdrop {
  position: fixed; inset: 0; background: rgba(21, 34, 56, 0.45);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  z-index: 1100; opacity: 0; pointer-events: none; transition: opacity 0.28s ease;
}
.hub-backdrop.open { opacity: 1; pointer-events: auto; }

.hub-drawer {
  position: fixed; bottom: 0; left: 0; width: 100%; max-height: 85vh;
  background: var(--bg-surface, #ffffff);
  border-top-left-radius: 20px; border-top-right-radius: 20px;
  box-shadow: 0 -8px 32px rgba(21, 34, 56, 0.18);
  z-index: 1110; transform: translateY(100%);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex; flex-direction: column; overflow: hidden;
}
.hub-drawer.open { transform: translateY(0); }

.hub-header {
  padding: 1.1rem 1.25rem 0.8rem; display: flex; align-items: center;
  justify-content: space-between; border-bottom: 1px solid var(--border-subtle, rgba(0,0,0,0.06));
}
.hub-header-titles { display: flex; flex-direction: column; gap: 2px; }
.hub-pretitle {
  font-size: 0.68rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1.2px; color: var(--color-terracotta, #A0522D);
}
.hub-title {
  font-family: var(--font-serif-title, serif); font-size: 1.15rem;
  font-weight: 700; color: var(--color-navy, #152238); margin: 0;
}
.hub-close-btn {
  background: var(--bg-accent-soft, #f5ede6); border: none; border-radius: 50%;
  width: 32px; height: 32px; font-size: 1.3rem; line-height: 1;
  color: var(--text-muted, #6C7A89); cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background 0.2s ease;
}
.hub-close-btn:hover { background: var(--color-terracotta-light, #f7ebe6); color: var(--color-terracotta, #A0522D); }

.hub-list {
  padding: 0.85rem 1.1rem 1.5rem; overflow-y: auto; display: flex;
  flex-direction: column; gap: 0.65rem; -webkit-overflow-scrolling: touch;
}
.hub-item-card {
  display: flex; align-items: center; gap: 0.85rem; padding: 0.85rem 1rem;
  background: var(--bg-card-subtle, #fbf9f6);
  border: 1px solid var(--border-subtle, rgba(0,0,0,0.06));
  border-radius: var(--radius-md, 14px); text-decoration: none; color: inherit;
  transition: all 0.22s ease; position: relative;
}
.hub-item-card:hover {
  background: var(--bg-surface, #ffffff); border-color: var(--color-gold, #C59B27);
  transform: translateY(-1px); box-shadow: 0 4px 14px rgba(28, 40, 51, 0.05);
}
.hub-item-card.active-page {
  background: var(--color-gold-bg, #fdf9ee); border: 1.5px solid var(--color-gold, #C59B27);
}
.hub-item-icon {
  width: 42px; height: 42px; border-radius: 10px; background: var(--bg-surface, #ffffff);
  display: flex; align-items: center; justify-content: center; font-size: 1.35rem;
  flex-shrink: 0; box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}
.hub-item-content { flex: 1; min-width: 0; }
.hub-item-top { display: flex; align-items: center; gap: 0.45rem; margin-bottom: 2px; }
.hub-item-name {
  font-family: var(--font-serif-title, serif); font-size: 0.96rem; font-weight: 700;
  color: var(--color-navy, #152238); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.hub-item-tag {
  font-size: 0.65rem; font-weight: 800; padding: 0.15rem 0.45rem; border-radius: 999px;
  text-transform: uppercase; letter-spacing: 0.5px;
  background: var(--color-terracotta-light, #f7ebe6); color: var(--color-terracotta-dark, #823E1E);
}
.hub-item-tag.tag-new { background: #E8F5E9; color: #2E7D32; }
.hub-item-desc { font-size: 0.78rem; color: var(--text-muted, #6C7A89); line-height: 1.3; margin: 0; }
.hub-item-arrow { color: var(--text-muted, #6C7A89); font-size: 1.1rem; padding-left: 0.25rem; }
.hub-item-card.active-page .hub-item-arrow { color: var(--color-gold, #C59B27); font-weight: bold; }

/* Floating Switcher Pill for pages without full bottom bar */
.hub-floating-dock {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); z-index: 999;
}
.hub-floating-btn {
  display: inline-flex; align-items: center; gap: 0.5rem; background: var(--color-navy, #152238);
  color: #ffffff; padding: 0.55rem 1.05rem; border-radius: 999px; font-size: 0.8rem; font-weight: 700;
  border: 1px solid var(--border-gold, rgba(197, 155, 39, 0.4));
  box-shadow: 0 6px 22px rgba(21, 34, 56, 0.28); cursor: pointer; transition: all 0.22s ease;
}
.hub-floating-btn:hover { background: var(--color-terracotta, #A0522D); transform: scale(1.04); }