/* ═══════════════════════════════════════════
   THINK FOR EDUCATION — Redesigned Header
═══════════════════════════════════════════ */
:root {
  --hdr-navy:   #0f2744;
  --hdr-blue:   #066599;
  --hdr-accent: #0ea5e9;
  --hdr-yellow: #f59e0b;
  --hdr-white:  #ffffff;
  --hdr-border: rgba(255,255,255,.10);
}

/* ── TOP BAR ──────────────────────────────── */
.hdr-topbar {
  background: var(--hdr-navy);
  border-bottom: 1px solid var(--hdr-border);
  padding: 6px 0;
}
.hdr-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}
.hdr-top-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .78rem; font-weight: 600; color: rgba(255,255,255,.75);
  text-decoration: none; padding: 4px 12px; border-radius: 30px;
  border: 1px solid var(--hdr-border);
  transition: all .2s;
}
.hdr-top-link i { color: var(--hdr-yellow); font-size: .72rem; }
.hdr-top-link:hover { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.25); }

/* ── MAIN NAV ─────────────────────────────── */
.hdr-nav {
  background: var(--hdr-white);
  box-shadow: 0 2px 20px rgba(15,39,68,.10);
  position: sticky; top: 0; z-index: 1050;
  padding: 0;
  overflow: visible;
}
.hdr-nav-inner {
  display: flex; align-items: center; gap: 0;
  padding: 0 16px; max-width: 1320px; margin: 0 auto;
  position: relative;
}

/* Logo */
.hdr-logo { flex-shrink: 0; padding: 10px 20px 10px 0; }
.hdr-logo img { height: 48px; width: auto; display: block; }

/* Nav links */
.hdr-nav-links {
  display: flex; align-items: center; gap: 0; flex: 1;
  list-style: none; margin: 0; padding: 0;
}
.hdr-nav-links > li { position: relative; }
.hdr-nav-links > li > a,
.hdr-nav-links > li > button {
  display: flex; align-items: center; gap: 5px;
  font-size: .88rem; font-weight: 600; color: var(--hdr-navy);
  padding: 18px 14px; background: none; border: none; cursor: pointer;
  text-decoration: none; white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: all .2s; position: relative;
}
.hdr-nav-links > li > a:hover,
.hdr-nav-links > li > button:hover { color: var(--hdr-blue); }
.hdr-nav-links > li > a.active,
.hdr-nav-links > li.active > a { color: var(--hdr-blue); border-bottom-color: var(--hdr-blue); }
.hdr-nav-links > li > button .hdr-chevron {
  font-size: .6rem; transition: transform .22s;
}
.hdr-nav-links > li:hover > button .hdr-chevron { transform: rotate(180deg); }

/* Dropdown */
.hdr-dropdown {
  position: absolute; top: calc(100% + 1px); left: 0;
  background: #fff; border-radius: 12px;
  box-shadow: 0 12px 40px rgba(15,39,68,.15);
  border: 1px solid #e2e8f0;
  min-width: 240px; padding: 8px 0;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .22s ease; z-index: 200;
}
.hdr-nav-links > li:hover .hdr-dropdown,
.hdr-nav-links > li:focus-within .hdr-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.hdr-dropdown a {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 18px; font-size: .84rem; font-weight: 500;
  color: var(--hdr-navy); text-decoration: none;
  transition: all .18s;
}
.hdr-dropdown a:hover { background: #f1f5f9; color: var(--hdr-blue); padding-left: 22px; }
.hdr-dropdown a i { color: var(--hdr-blue); width: 14px; font-size: .78rem; }
.hdr-dropdown-divider { height: 1px; background: #f1f5f9; margin: 6px 0; }

/* Right actions */
.hdr-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; padding-left: 12px; }

.hdr-search-btn {
  width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid #e2e8f0;
  background: #f8fafc; color: var(--hdr-navy); font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all .2s;
}
.hdr-search-btn:hover { background: var(--hdr-blue); color: #fff; border-color: var(--hdr-blue); }

.hdr-enquire-btn {
  background: linear-gradient(135deg, var(--hdr-blue), #0a86c8);
  color: #fff; border: none; border-radius: 8px;
  padding: 10px 20px; font-size: .88rem; font-weight: 700;
  cursor: pointer; white-space: nowrap; transition: all .22s;
  box-shadow: 0 4px 14px rgba(6,101,153,.3);
}
.hdr-enquire-btn:hover { background: linear-gradient(135deg, #0a86c8, var(--hdr-blue)); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(6,101,153,.4); }

/* Hamburger */
.hdr-toggler {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 36px; height: 36px; background: none; border: 1.5px solid #e2e8f0;
  border-radius: 8px; cursor: pointer; padding: 6px; transition: all .2s;
}
.hdr-toggler span { display: block; height: 2px; background: var(--hdr-navy); border-radius: 2px; transition: all .3s; }
.hdr-toggler.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hdr-toggler.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hdr-toggler.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Search dropdown */
.hdr-search-wrap {
  position: absolute; top: calc(100% + 2px); right: 0; left: 0;
  background: #fff; border-top: 2px solid var(--hdr-blue);
  box-shadow: 0 8px 30px rgba(15,39,68,.12);
  padding: 14px 20px; display: none;
  z-index: 1060;           /* above Bootstrap modals backdrop */
  overflow: visible;       /* never clip the autocomplete list */
}
.hdr-search-wrap.open { display: block; }
.hdr-search-wrap .container { position: relative; overflow: visible; }
.hdr-search-wrap .hdr-search-input {
  width: 100%; border: 1.5px solid #e2e8f0; border-radius: 10px;
  padding: 11px 16px; font-size: .92rem; outline: none;
  transition: border-color .2s;
}
.hdr-search-wrap .hdr-search-input:focus { border-color: var(--hdr-blue); }

/* ── jQuery UI Autocomplete dropdown (appended to #hdrNav) ── */
#hdrNav .ui-autocomplete {
  position: absolute !important;
  z-index: 99999 !important;
  background: #fff;
  border: 1.5px solid #e2e8f0 !important;
  border-top: 2px solid #066599 !important;
  border-radius: 0 0 12px 12px !important;
  box-shadow: 0 16px 40px rgba(15,39,68,.18) !important;
  max-height: 340px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 4px 0;
  list-style: none;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-width: 300px;
}
#hdrNav .ui-menu-item {
  padding: 0;
  border: none !important;
}
#hdrNav .ui-menu-item-wrapper {
  padding: 10px 16px !important;
  font-size: .88rem !important;
  color: #1e293b !important;
  cursor: pointer;
  border-bottom: 1px solid #f8fafc;
  display: block;
  transition: background .15s, color .15s;
  text-decoration: none;
}
#hdrNav .ui-menu-item-wrapper.ui-state-active,
#hdrNav .ui-menu-item-wrapper:hover {
  background: #f1f5f9 !important;
  color: #066599 !important;
  border-color: transparent !important;
  margin: 0 !important;
}
#hdrNav .ui-helper-hidden-accessible { display: none; }

/* ── MOBILE ───────────────────────────────── */
@media (max-width: 991px) {
  .hdr-toggler { display: flex; }
  .hdr-nav-links {
    display: none; flex-direction: column; align-items: stretch;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-top: 2px solid var(--hdr-blue);
    box-shadow: 0 12px 30px rgba(15,39,68,.12);
    padding: 8px 0 16px; z-index: 200; max-height: 80vh; overflow-y: auto;
  }
  .hdr-nav-links.open { display: flex; }
  .hdr-nav-links > li > a,
  .hdr-nav-links > li > button { padding: 12px 20px; border-bottom: none; border-top: 1px solid #f1f5f9; width: 100%; justify-content: space-between; }
  .hdr-dropdown { position: static; box-shadow: none; border: none; border-radius: 0; opacity: 1; visibility: visible; transform: none; padding: 0; display: none; background: #f8fafc; }
  .hdr-dropdown.mobile-open { display: block; }
  .hdr-dropdown a { padding: 10px 32px; font-size: .83rem; }
  .hdr-actions { gap: 6px; }
  .hdr-top-link span { display: none; }
  .hdr-topbar-inner { justify-content: center; gap: 4px; }
}
@media (max-width: 575px) {
  .hdr-logo img { height: 38px; }
  .hdr-enquire-btn { padding: 8px 14px; font-size: .82rem; }
  .hdr-topbar { display: none; }
}
#ui-id-1{
  z-index: 999999;
}