@media (max-width: 909px) {
  /* hanya sembunyikan top-bar, biarkan nav tetap tampil */
  #siteHeader .top-bar {
    display: none !important;
  }
}



/* override navbar agar ikut wrapper (pos: static) */
#siteHeader .navbar {
  position: static !important;
  margin: 0;
  transition: background 0.3s, box-shadow 0.3s;
}

/* ▶ saat hide-top, geser seluruh header ke atas setinggi top-bar */
#siteHeader.hide-top {
  transform: translateY(calc(-1 * var(--topbar-height)));
}



/* wrapper fixed */
#siteHeader {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  transition: transform 0.3s ease;
}

/* Top-bar styling */
#siteHeader .top-bar {
  background: var(--background-color);
  border-bottom: 1px solid var(--secondary-color);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  /* biarkan posisinya statis di dalam wrapper */
  transition: opacity 0.3s ease;
}
#siteHeader .top-bar .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#siteHeader .top-bar i { color: var(--primary-color); margin-right: 0.25rem; }
#siteHeader .top-bar span { color: var(--text-color); }

/* override position navbar agar ikut wrapper */
#siteHeader .navbar {
  position: static !important;
  margin: 0; /* hapus margin atas/bawah kalau ada */
  transition: background 0.3s, box-shadow 0.3s;
}

/* sembunyikan top-bar */
#siteHeader.hide-top .top-bar {
  transform: translateY(-100%);
  opacity: 0;
}

/* ketika di-scroll sedikit, beri background & shadow pada navbar */
#siteHeader.scrolled .navbar {
  background: var(--background-color);
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* responsive top-bar */
@media (max-width: 768px) {
  #siteHeader .top-bar .container {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
}