html,body{font-family:'IRANSans',sans-serif}
@media (max-width:276px){.header-container{flex-wrap:wrap;gap:0!important}.site-logo{order:1;width:100%;justify-content:center;border-bottom:1px solid #e5e5e5;padding-bottom:8px}.header-actions{order:2;width:100%;justify-content:center;direction:ltr;margin-top:8px}}
.site-header{position:relative;width:100%;background:#fff;border-bottom:1px solid #eee;z-index:1000}.header-main{width:100%}.header-container{width:min(1400px,calc(100% - 40px));min-height:78px;margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:30px}.site-logo{flex:0 0 auto;display:flex;align-items:center;height:100%}.site-logo a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:60px;text-decoration:none}.site-logo-image{display:block;width:60px;height:60px;max-width:100%;object-fit:contain}.site-logo-mark{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:#ffbd16;color:#111;font-size:19px;font-weight:900}.site-logo-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1.2}.site-logo-copy strong{font-size:21px;font-weight:900;color:#111;white-space:nowrap}.site-logo-copy small{font-size:9px;color:#7c858b;margin-top:5px;white-space:nowrap}.main-navigation{flex:1 1 auto;display:flex;align-items:center;justify-content:center}.main-menu{display:flex;align-items:stretch;justify-content:center;gap:28px;list-style:none;margin:0;padding:0}.main-menu>li{position:relative}.main-menu>li>a{position:relative;min-height:78px;display:flex;align-items:center;color:#111;font-size:14px;font-weight:600;text-decoration:none;white-space:nowrap;transition:color .15s ease}.main-menu>li>a:hover,.main-menu>li>a:focus-visible{color:#b27b00}.main-menu>li.current-menu-item>a,.main-menu>li.current-menu-ancestor>a{color:#b27b00}.main-menu>li.current-menu-item>a::before,.main-menu>li.current-menu-ancestor>a::before{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:#ffbd16}.main-menu>li.menu-item-has-children>a::after{content:"";width:7px;height:7px;margin-right:8px;border-left:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(-45deg) translateY(-2px)}.header-actions{flex:0 0 auto;display:flex;align-items:center;gap:14px}.header-action{position:relative;width:36px;height:36px;padding:0;display:inline-flex;align-items:center;justify-content:center;color:#111;text-decoration:none;background:transparent;border:0;cursor:pointer;transition:color .15s ease}.header-action:hover{color:#b27b00}.icon{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;flex:0 0 22px}.icon svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.header-call-label{display:flex;flex-direction:column;align-items:flex-start;text-decoration:none;color:#111;line-height:1.2;white-space:nowrap}.header-call-label span{font-size:9px;color:#888}.header-call-label strong{font-size:11px;margin-top:3px}.header-cta{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:0 18px;border-radius:8px;background:#ffbd16;color:#111;text-decoration:none;font-size:11px;font-weight:900;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease}.header-cta:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(255,189,22,.2)}.mobile-menu-toggle{display:none}.mobile-menu{position:fixed;top:0;right:0;width:min(380px,88vw);height:100vh;background:#fff;z-index:2000;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;box-shadow:-10px 0 40px rgba(0,0,0,.08)}.mobile-menu.is-open{transform:translateX(0)}.mobile-menu-header{min-height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid #eee}.mobile-menu-title{font-size:17px;font-weight:700}.mobile-menu-close{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:0;background:transparent;cursor:pointer;color:#111}.mobile-menu-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.35);opacity:0;visibility:hidden;transition:opacity .2s ease,visibility .2s ease;z-index:1990}.mobile-menu-backdrop.is-visible{opacity:1;visibility:visible}.mobile-contact{display:flex;align-items:center;justify-content:space-between;margin:20px;padding:14px 16px;border-radius:10px;background:#111;color:#fff;text-decoration:none;font-size:12px}.mobile-contact strong{color:#ffbd16}.menu-open{overflow:hidden}
@media(max-width:992px){.header-container{width:min(100% - 24px,700px);min-height:70px}.main-navigation{display:none}.mobile-menu-toggle{display:inline-flex}.site-logo-image{max-width:135px}.site-logo-copy strong{font-size:18px}.header-call-label,.header-contact,.header-cta{display:none}.header-actions{gap:10px}}

/* Header refinements: sticky + compact state, reference-theme search behavior */
.site-header{
  position:sticky;
  top:0;
  width:100%;
  margin-inline:auto;
  z-index:9999;
  background:#fff;
  box-shadow:0 5px 18px rgba(35,19,24,.07);
  transition:width .26s ease,border-radius .26s ease,box-shadow .26s ease;
}
.site-header.is-compact{
  width:min(1360px,calc(100% - 32px));
  border-radius:0 0 18px 18px;
  box-shadow:0 10px 30px rgba(35,19,24,.12);
}
.site-header.is-compact .header-container{min-height:64px}
.site-header.is-compact .main-menu>li>a{min-height:64px}
.search-overlay{
  position:absolute;top:100%;right:0;left:0;padding:24px;background:#fff;
  border-top:1px solid #eee;border-bottom:1px solid #eee;
  box-shadow:0 15px 40px rgba(0,0,0,.08);opacity:0;visibility:hidden;
  transform:translateY(-8px);transition:opacity .18s ease,transform .18s ease,visibility .18s ease,right .26s ease,left .26s ease,border-radius .26s ease;z-index:999;
}
.search-overlay.is-open{opacity:1;visibility:visible;transform:translateY(0)}
.search-overlay-inner{width:min(800px,100%);margin-inline:auto}
.site-search-form{position:relative;display:flex;align-items:center}
.site-search-form input{width:100%;height:56px;padding:0 20px 0 60px;border:1px solid #ddd;border-radius:3px;outline:none;font-size:15px;direction:rtl;font-family:'IRANSans',sans-serif}
.site-search-form input:focus{border-color:#111}
.site-search-form button{position:absolute;left:8px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:0;background:transparent;cursor:pointer;color:#111}
@media (min-width:993px){
 body.admin-bar .site-header{top:32px}
 .site-header.is-compact .search-overlay{right:10%;left:10%;border-radius:0 0 16px 16px}
}
@media (max-width:992px){
 .site-header{position:sticky;top:0}
 .header-contact,.header-search-toggle,.mobile-menu-toggle{display:inline-flex}
 .header-actions{gap:10px}
 .header-cta{display:none}
 .site-header.is-compact{width:100%;border-radius:0}
 body.admin-bar .site-header{top:46px}
}