/* =========================================================
   TROIKA HEADER / NAVIGATION
   Single source of truth for the global header.
   ========================================================= */
@media (max-width: 820px) {
    .site-header.site-header--overlay {
           background: rgba(7, 26, 43, .24) !important;
    border-bottom-color: rgba(255, 255, 255, .16) !important;
    backdrop-filter: blur(14px) saturate(120%) !important;
    -webkit-backdrop-filter: blur(14px) saturate(120%) !important;
    }
}

.utility-bar{
  height:44px;
  background:#202020;
  color:#fff;
  font:400 12px/1 Inter,sans-serif;
}
.utility-inner{
  width:100%;
  height:44px;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:0;
  padding:0 28px;
  box-sizing:border-box;
}
.utility-inner a{
  height:44px;
  display:flex;
  align-items:center;
  gap:8px;
  padding:0 16px;
  color:#fff;
  text-decoration:none;
  border-left:1px solid rgba(255,255,255,.07);
  box-sizing:border-box;
}
.utility-inner a:hover{background:rgba(255,255,255,.05)}
.utility-whatsapp{background:rgba(37,211,102,.09)}
.uicon{display:inline-grid;place-items:center;min-width:14px;color:rgba(255,255,255,.72)}

.site-header{
  position:relative;
  z-index:1000;
  width:100%;
  background:#fff;
  border-bottom:1px solid rgba(16,44,73,.09);
}
.site-header.site-header--overlay{
  position:absolute;
  top:44px;
  left:0;
  right:0;
  background:rgba(7,26,43,.24);
  border-bottom-color:rgba(255,255,255,.16);
  backdrop-filter:blur(14px) saturate(120%);
  -webkit-backdrop-filter:blur(14px) saturate(120%);
}
.site-header .header-inner{
  width:min(1400px,calc(100% - 64px));
  min-height:78px;
  margin:0 auto;
  display:flex;
  align-items:center;
  gap:24px;
  box-sizing:border-box;
}
.site-header .header-left{
  flex:0 0 auto;
  margin:0;
}
.site-header .troika-logo-link{
  display:flex;
  align-items:center;
  height:62px;
  line-height:0;
  text-decoration:none;
}
.site-header .troika-logo-image{
  display:block;
  width:160px;
  max-width:160px;
  height:auto;
  max-height:52px;
  object-fit:contain;
}
.site-header .troika-primary-nav{
  flex:1 1 auto;
  min-width:0;
  margin-left:auto;
  position:static;
  z-index:1200;
}
.site-header .troika-primary-nav>ul{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:2px;
  list-style:none;
  margin:0;
  padding:0;
}
.site-header .troika-primary-nav>ul>li{
  position:static;
  list-style:none;
}
.site-header .troika-primary-nav>ul>li>a{
  display:flex;
  align-items:center;
  gap:7px;
  min-height:78px;
  padding:0 12px;
  color:#102c49;
  text-decoration:none;
  font:700 13px/1 Inter,sans-serif;
  white-space:nowrap;
}
.site-header.site-header--overlay .troika-primary-nav>ul>li>a{color:#fff}
.site-header .troika-primary-nav>ul>li>a:hover{color:#0b7896}
.site-header.site-header--overlay .troika-primary-nav>ul>li>a:hover{color:#fff}

.site-header .troika-chevron{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:14px;
  height:14px;
  color:currentColor;
}
.site-header .troika-chevron svg{
  display:block;
  width:10px;
  height:7px;
}

.site-header .troika-mega{
  position:absolute;
  top:100%;
  right:max(32px,calc((100vw - 1400px)/2));
  left:auto;
  width:min(920px,calc(100vw - 64px));
  max-height:calc(100vh - 140px);
  overflow-y:auto;
  overflow-x:hidden;
  padding:24px;
  box-sizing:border-box;
  background:#fff;
  border:1px solid rgba(16,44,73,.10);
  border-top:2px solid #19c6e5;
  border-radius:0 0 16px 16px;
  box-shadow:0 28px 70px rgba(7,26,43,.18);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transform:translateY(8px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s ease;
}
.site-header .troika-mega-wrap:hover>.troika-mega,
.site-header .troika-mega-wrap:focus-within>.troika-mega{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  transform:translateY(0);
}
.site-header .troika-mega-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding-bottom:14px;
  margin:0 0 16px;
  border-bottom:1px solid rgba(16,44,73,.08);
}
.site-header .troika-mega-head strong{
  color:#697ded;
  font:800 12px/1 Manrope,sans-serif;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.site-header .troika-mega-head a{
  color:#102c49;
  text-decoration:none;
  font:700 11px/1 Inter,sans-serif;
}
.site-header .troika-mega-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(210px,1fr));
  gap:10px;
}
.site-header .troika-mega-grid a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-width:0;
  min-height:46px;
  padding:11px 12px;
  border-radius:10px;
  background:#f7f9fb;
  color:#102c49;
  text-decoration:none;
  font:500 13px/1.25 Inter,sans-serif;
  box-sizing:border-box;
  transition:background .18s ease,transform .18s ease;
}
.site-header .troika-mega-grid a:hover{
  background:linear-gradient(135deg,rgba(25,198,229,.10),rgba(105,125,237,.07));
  transform:translateX(2px);
}
.site-header .troika-menu-label{
  min-width:0;
  overflow-wrap:anywhere;
}
.site-header .troika-menu-arrow{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:28px;
  height:28px;
  flex:0 0 auto;
  border:1px solid rgba(16,44,73,.12);
  border-radius:50%;
  color:#102c49;
}
.site-header .troika-menu-arrow svg{
  display:block;
  width:14px;
  height:14px;
}
.site-header .troika-menu-empty{
  color:#6c7884;
  font:500 13px/1.5 Inter,sans-serif;
}

.site-header .header-actions{
  flex:0 0 auto;
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
}
.site-header .header-enquire{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 20px;
  border-radius:999px;
  background:#102c49;
  color:#fff;
  text-decoration:none;
  font:700 12px/1 Inter,sans-serif;
}
.site-header .header-enquire:hover{background:#0b7896}
.site-header.site-header--overlay .header-enquire{
  background:#fff;
  color:#102c49;
}
.site-header.site-header--overlay .header-enquire:hover{background:#f3f6f7}

.site-header .mobile-toggle{
  display:none;
  width:42px;
  height:42px;
  border:1px solid rgba(16,44,73,.12);
  border-radius:50%;
  background:#fff;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
}
.site-header .mobile-toggle span{
  display:block;
  width:16px;
  height:1.5px;
  background:#102c49;
}

/* Header fits before mobile mode */
@media(max-width:1180px){
  .site-header .header-inner{width:calc(100% - 40px);gap:12px}
  .site-header .troika-logo-image{width:160px;max-width:160px}
  .site-header .troika-primary-nav>ul>li>a{padding:0 8px;font-size:12px}
  .site-header .header-enquire{padding:0 16px}
}

/* Mobile navigation */
@media(max-width:820px){
  .utility-inner{
    padding:0 12px;
    justify-content:flex-start;
    overflow-x:auto;
  }
  .utility-inner a{padding:0 12px;white-space:nowrap}

  .site-header,
  .site-header.site-header--overlay{
    position:relative;
    top:auto;
    left:auto;
    right:auto;
    background:#fff;
    border-bottom-color:rgba(16,44,73,.09);
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
  }
  .site-header .header-inner{
    width:calc(100% - 28px);
    min-height:62px;
    display:grid;
    grid-template-columns:auto 1fr auto;
    gap:10px;
  }
  .site-header .header-left{grid-column:1;grid-row:1}
  .site-header .troika-logo-link{height:50px}
  .site-header .troika-logo-image{width:125px;max-width:125px;max-height:42px}
  .site-header .troika-primary-nav{
    display:none;
    position:absolute;
    left:0;
    right:0;
    top:100%;
    width:100%;
    margin:0;
    padding:10px 14px 16px;
    background:#fff;
    border-top:1px solid rgba(16,44,73,.07);
    border-bottom:1px solid rgba(16,44,73,.08);
    box-shadow:0 18px 40px rgba(7,26,43,.14);
    box-sizing:border-box;
    z-index:1500;
  }
  .site-header .troika-primary-nav.mobile-open{display:block}
  .site-header .troika-primary-nav>ul{
    display:block;
    width:100%;
  }
  .site-header .troika-primary-nav>ul>li{
    display:block;
    width:100%;
  }
  .site-header .troika-primary-nav>ul>li>a{
    min-height:48px;
    padding:0 6px;
    justify-content:space-between;
    border-bottom:1px solid rgba(16,44,73,.07);
    color:#102c49;
    font:700 13px/1 Inter,sans-serif;
  }
  .site-header .troika-primary-nav>ul>li:last-child>a{border-bottom:0}
  .site-header.site-header--overlay .troika-primary-nav>ul>li>a{color:#102c49}
  .site-header.site-header--overlay .troika-primary-nav>ul>li>a:hover{color:#0b7896}
  .site-header .header-actions{grid-column:3;grid-row:1}
  .site-header .header-enquire{min-height:36px;padding:0 14px;font-size:11px}
  .site-header .mobile-toggle{display:flex}

  .site-header .troika-mega{
    position:static;
    width:auto;
    max-width:none;
    max-height:none;
    display:none;
    padding:0 10px 12px;
    overflow:visible;
    transform:none;
    opacity:1;
    visibility:visible;
    pointer-events:auto;
    border:0;
    box-shadow:none;
    border-radius:0;
  }
  .site-header .troika-mega-wrap.menu-open>.troika-mega{display:block}
  .site-header .troika-mega-grid{grid-template-columns:1fr}
}