/* =========================================================
   WPAM Showroom - Navigasi ala aplikasi (mobile & tablet)
   Signature: "dashboard cluster" bottom tab bar. Setiap tab
   berbentuk sel gauge; tab aktif menyalakan garis busur oranye
   di atasnya, mirip jarum/backlight instrumen mobil.
   Tampil di layar < 1025px. Di desktop, digantikan menu utama.

   CATATAN z-index: nilai bottom-nav/drawer/overlay sengaja dibuat
   MENDEKATI MAKSIMUM (2147483647, batas int 32-bit yang didukung
   browser) + !important. Nilai 9000 sempat dicoba tapi TERNYATA MASIH
   KALAH dari tooltip validasi form milik plugin (mis. di form Daftar/
   Login) - artinya tooltip itu punya z-index yang sangat tinggi juga
   (atau position:fixed langsung ke <body>, di luar stacking context
   manapun). Supaya drawer & bottom-nav DIJAMIN selalu di lapisan
   paling atas apa pun yang terjadi di elemen lain halaman, dipakai
   angka mendekati batas maksimum browser, bukan cuma "cukup tinggi".
   ========================================================= */

.wpam-bottom-nav {
  display: none;
}

@media (max-width: 1024px) {
  .wpam-bottom-nav {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2147483001 !important;
    height: var(--wpam-bottomnav-h);
    padding-bottom: env(safe-area-inset-bottom, 0);
    background: var(--wpam-bottomnav-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 -10px 24px rgba(20, 24, 31, 0.22);
  }

  .wpam-bottom-nav__item {
    position: relative;
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-family: var(--wpam-font-display);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    padding-top: 6px;
    background: none;
    border: none;
    cursor: pointer;
  }

  /* garis busur "gauge" di sisi atas tiap sel */
  .wpam-bottom-nav__item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 18%;
    right: 18%;
    height: 3px;
    border-radius: 0 0 4px 4px;
    background: transparent;
    transition: background 0.18s ease;
  }

  .wpam-bottom-nav__icon {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.18s ease, color 0.18s ease;
  }

  .wpam-bottom-nav__icon svg { width: 100%; height: 100%; }

  .wpam-bottom-nav__label {
    display: block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex-shrink: 1;
    min-width: 0;
    padding: 0 2px;
  }

  .wpam-bottom-nav__item.is-active {
    color: #fff;
  }

  .wpam-bottom-nav__item.is-active::before {
    background: var(--wpam-accent);
    box-shadow: 0 0 10px rgba(255, 90, 31, 0.7);
  }

  .wpam-bottom-nav__item.is-active .wpam-bottom-nav__icon {
    color: var(--wpam-accent);
    transform: translateY(-2px);
  }

  .wpam-bottom-nav__item .wpam-badge-dot {
    position: absolute;
    top: 4px;
    right: 26%;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--wpam-gold);
    border: 2px solid var(--wpam-bottomnav-bg);
  }
}

/* =========================================================
   Tombol WA mengambang (opsional, diatur lewat Customizer)
   ========================================================= */

.wpam-float-wa {
  position: fixed;
  right: 18px;
  bottom: calc(var(--wpam-bottomnav-h) + 18px);
  z-index: 2147483000 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--wpam-wa);
  color: #fff;
  box-shadow: var(--wpam-shadow-float);
  text-decoration: none;
  transition: transform 0.15s ease;
}

.wpam-float-wa svg { width: 26px; height: 26px; }
.wpam-float-wa:hover { transform: scale(1.06); background: var(--wpam-wa-dark); }

/* Kalau halaman ini juga punya sticky CTA bar (single sales/promo), tombol
   mengambang harus naik lebih tinggi supaya tidak menumpuk/bertabrakan
   dengan bar CTA yang sudah menempel di bawah. */
@media (max-width: 1024px) {
  body.wpam-has-sticky-cta .wpam-float-wa {
    bottom: calc(var(--wpam-bottomnav-h) + 80px);
  }
}

@media (min-width: 1025px) {
  .wpam-float-wa { bottom: 24px; }
}

/* Drawer/hamburger menu (versi lama) sudah dihapus - navigasi menu
   sekarang ditangani footer (selalu tampil) + bottom-nav, dan akses
   akun ditangani .wpam-account-sheet (lihat style.css). */