/* ==========================================================================
   NAVSIDE DRAWER RESPONSIVO — HERMORUZ
   Menú Lateral Offcanvas con Buscador y Directorio de Todas las Landings
   ========================================================================== */

/* ─── Botón Trigger en Navbar ────────────────────────────────────────────── */
.navside-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(197, 160, 89, 0.12);
  border: 1px solid rgba(197, 160, 89, 0.4);
  color: var(--color-accent-gold);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-right: 0.5rem;
}

.navside-trigger-btn:hover {
  background: var(--color-accent-gold);
  color: #0D2137;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(197, 160, 89, 0.25);
}

/* ─── Backdrop / Cortina ─────────────────────────────────────────────────── */
.navside-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(4px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.navside-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ─── Drawer Container ───────────────────────────────────────────────────── */
.navside-drawer {
  position: fixed;
  top: 0;
  left: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  background: #0D2137;
  color: #FFFFFF;
  z-index: 10001;
  box-shadow: 8px 0 32px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  transition: left 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  border-right: 1px solid rgba(197, 160, 89, 0.25);
}

.navside-drawer.active {
  left: 0;
}

/* ─── Drawer Header ──────────────────────────────────────────────────────── */
.navside-header {
  padding: 1.5rem 1.5rem 1rem;
  background: #0A192F;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.navside-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.navside-title {
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navside-subtitle {
  color: #94A3B8;
  font-size: 0.8rem;
  margin: 0;
}

.navside-close-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #E2E8F0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.navside-close-btn:hover {
  background: #DC2626;
  border-color: #DC2626;
  color: #FFFFFF;
  transform: rotate(90deg);
}

/* ─── Buscador en Tiempo Real ────────────────────────────────────────────── */
.navside-search-wrapper {
  margin-top: 1rem;
  position: relative;
}

.navside-search {
  width: 100%;
  padding: 0.65rem 1rem 0.65rem 2.2rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(197, 160, 89, 0.3);
  border-radius: var(--radius-md);
  color: #FFFFFF;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
}

.navside-search:focus {
  border-color: var(--color-accent-gold);
  background: rgba(255, 255, 255, 0.1);
}

.navside-search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94A3B8;
  font-size: 0.85rem;
}

/* ─── Drawer Body & Accordions ───────────────────────────────────────────── */
.navside-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem 2rem;
}

.navside-body::-webkit-scrollbar {
  width: 6px;
}
.navside-body::-webkit-scrollbar-track {
  background: #0A192F;
}
.navside-body::-webkit-scrollbar-thumb {
  background: rgba(197, 160, 89, 0.3);
  border-radius: 3px;
}

.navside-materia-group {
  margin-bottom: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.navside-materia-group.active {
  border-color: rgba(197, 160, 89, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.navside-materia-header {
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  font-size: 0.92rem;
  color: #E2E8F0;
  transition: background 0.15s;
}

.navside-materia-header:hover {
  background: rgba(197, 160, 89, 0.1);
  color: var(--color-accent-gold);
}

.navside-materia-header-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navside-materia-badge {
  font-size: 0.72rem;
  padding: 0.15rem 0.45rem;
  background: rgba(197, 160, 89, 0.2);
  color: var(--color-accent-gold);
  border-radius: 10px;
  font-weight: 700;
}

.navside-materia-chevron {
  font-size: 0.75rem;
  color: #94A3B8;
  transition: transform 0.2s ease;
}

.navside-materia-group.open .navside-materia-chevron {
  transform: rotate(180deg);
  color: var(--color-accent-gold);
}

.navside-links-list {
  display: none;
  padding: 0.5rem 0.75rem 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: #081422;
}

.navside-materia-group.open .navside-links-list {
  display: block;
}

.navside-hub-link {
  display: block;
  font-size: 0.82rem;
  color: var(--color-accent-gold);
  font-weight: 700;
  padding: 0.4rem 0.6rem;
  border-bottom: 1px dashed rgba(197, 160, 89, 0.25);
  margin-bottom: 0.4rem;
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.15s;
}

.navside-hub-link:hover {
  background: rgba(197, 160, 89, 0.15);
}

.navside-item-link {
  display: block;
  padding: 0.45rem 0.6rem;
  color: #CBD5E1;
  font-size: 0.85rem;
  text-decoration: none;
  border-radius: 4px;
  line-height: 1.35;
  transition: all 0.15s ease;
  position: relative;
}

.navside-item-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  padding-left: 0.85rem;
}

.navside-item-link::before {
  content: "•";
  position: absolute;
  left: 0.2rem;
  color: var(--color-accent-gold);
  opacity: 0;
  transition: opacity 0.15s;
}

.navside-item-link:hover::before {
  opacity: 1;
}

/* ─── Drawer Footer ──────────────────────────────────────────────────────── */
.navside-footer {
  padding: 1rem 1.25rem;
  background: #0A192F;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.navside-wa-btn {
  background: #25D366;
  color: #FFFFFF;
  text-align: center;
  padding: 0.65rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: transform 0.15s ease;
}

.navside-wa-btn:hover {
  transform: translateY(-2px);
  color: #FFFFFF;
}

.navside-tel-link {
  text-align: center;
  color: #94A3B8;
  font-size: 0.8rem;
  text-decoration: none;
}

.navside-tel-link:hover {
  color: var(--color-accent-gold);
}

/* ─── Responsive Queries ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .navside-trigger-btn span:last-child {
    display: none;
  }
  .navside-trigger-btn {
    padding: 0.45rem 0.65rem;
    font-size: 1.1rem;
    margin-right: 0.25rem;
  }
  .navside-drawer {
    width: 320px;
  }
}