/* EdiusFA — alternate header styles (1–6) */
.ef-hdr{width:100%;}
.ef-hdr .icon-btn{width:38px;height:38px;border-radius:9px;border:1px solid var(--line-strong);display:inline-flex;align-items:center;justify-content:center;color:var(--ink-dim);position:relative;}
.ef-hdr .icon-btn:hover{border-color:var(--cyan);color:var(--cyan);}
.ef-hdr .count-badge{position:absolute;top:-6px;left:-6px;background:var(--amber);color:var(--ink-on-accent);font-size:10px;font-weight:700;border-radius:99px;min-width:17px;height:17px;display:flex;align-items:center;justify-content:center;padding:0 3px;font-family:var(--font-mono);}

/* 01 Editorial */
.ef-hdr-editorial .ef-hdr-util{background:var(--bg-sunken,var(--navy-950,#070A10));border-bottom:1px solid var(--line);padding:8px 30px;display:flex;justify-content:center;gap:22px;font-size:11.5px;color:var(--ink-faint);}
.ef-hdr-editorial .ef-hdr-main{padding:22px 30px 0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;background:var(--bg-sunken,var(--navy-950,#070A10));}
.ef-hdr-editorial .ef-hdr-side{display:flex;align-items:center;gap:8px;}
.ef-hdr-editorial .ef-hdr-side.end{justify-content:flex-end;}
.ef-hdr-editorial .ef-hdr-logo-center{text-align:center;display:flex;justify-content:center;}
.ef-hdr-editorial .ef-hdr-nav-center{display:flex;justify-content:center;gap:30px;padding:18px 30px 22px;margin-top:14px;border-top:1px solid var(--line);background:var(--bg-sunken,var(--navy-950,#070A10));}
.ef-hdr-editorial .ef-hdr-nav-center a{font-size:12px;font-weight:600;color:var(--ink-dim);letter-spacing:1.2px;}
.ef-hdr-editorial .ef-hdr-nav-center a:hover,
.ef-hdr-editorial .ef-hdr-nav-center a.active{color:var(--cyan);}

/* 02 Command */
.ef-hdr-command .ef-cmd-bar{display:flex;align-items:center;gap:0;padding:0 24px;height:58px;background:var(--bg-sunken,var(--navy-950,#070A10));border-bottom:1px solid var(--line);}
.ef-hdr-command .ef-cmd-logo{padding-left:18px;margin-left:18px;border-left:1px solid var(--line);}
.ef-hdr-command .ef-cmd-nav{display:flex;align-items:center;gap:4px;flex-shrink:0;}
.ef-hdr-command .ef-cmd-nav a{display:flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--ink-dim);padding:8px 12px;border-radius:7px;}
.ef-hdr-command .ef-cmd-nav a i{font-family:var(--font-mono);font-size:10px;color:var(--ink-faint);border:1px solid var(--line);border-radius:4px;width:16px;height:16px;display:flex;align-items:center;justify-content:center;font-style:normal;}
.ef-hdr-command .ef-cmd-nav a:hover{background:var(--bg-elevated);color:var(--ink);}
.ef-hdr-command .ef-cmd-search{flex:1;display:flex;justify-content:center;padding:0 20px;}
.ef-hdr-command .ef-cmd-search-inner{display:flex;align-items:center;gap:8px;background:var(--bg-elevated-2);border:1px solid var(--line-strong);border-radius:9px;padding:8px 12px;min-width:min(420px,100%);}
.ef-hdr-command .ef-cmd-search-inner input{background:none;border:0;outline:0;color:var(--ink);width:100%;font-size:13px;}
.ef-hdr-command .ef-cmd-search-inner kbd{font-size:10px;color:var(--ink-faint);border:1px solid var(--line);padding:2px 6px;border-radius:4px;}
.ef-hdr-command .ef-cmd-actions{display:flex;gap:6px;margin-right:auto;}

/* 03 Offcanvas */
.ef-hdr-offcanvas{position:relative;}
.ef-hdr-offcanvas .ef-oc-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--bg-sunken,var(--navy-950,#070A10));border-bottom:1px solid var(--line);}
.ef-hdr-offcanvas .ef-oc-menu-btn{display:flex;flex-direction:column;gap:4px;width:38px;height:38px;align-items:center;justify-content:center;border:1px solid var(--line-strong);border-radius:9px;background:transparent;cursor:pointer;}
.ef-hdr-offcanvas .ef-oc-menu-btn span{width:16px;height:2px;background:var(--ink-dim);border-radius:2px;transition:.2s ease;}
.ef-hdr-offcanvas .ef-oc-menu-btn.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.ef-hdr-offcanvas .ef-oc-menu-btn.is-open span:nth-child(2){opacity:0;}
.ef-hdr-offcanvas .ef-oc-menu-btn.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.ef-hdr-offcanvas .ef-oc-end{display:flex;gap:8px;}
.ef-hdr-offcanvas .ef-oc-overlay{position:fixed;inset:0;background:rgba(6,9,14,.72);z-index:90;}
.ef-hdr-offcanvas .ef-oc-drawer{position:fixed;top:0;bottom:0;right:0;width:290px;max-width:82%;background:var(--bg-elevated,#111826);border-left:1px solid var(--line);z-index:91;padding:22px 20px;overflow-y:auto;box-shadow:var(--shadow-lg);}
.ef-hdr-offcanvas .ef-oc-drawer[hidden],
.ef-hdr-offcanvas .ef-oc-overlay[hidden]{display:none!important;}
.ef-hdr-offcanvas .ef-oc-drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.ef-hdr-offcanvas .ef-oc-drawer-head button{font-size:22px;color:var(--ink-dim);background:none;border:0;cursor:pointer;}
.ef-hdr-offcanvas .ef-oc-drawer-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:20px;}
.ef-hdr-offcanvas .ef-oc-drawer-nav a{padding:10px 12px;border-radius:9px;font-weight:600;color:var(--ink-dim);}
.ef-hdr-offcanvas .ef-oc-drawer-nav a:hover{background:var(--bg-elevated-2);color:var(--cyan);}
.ef-hdr-offcanvas .ef-oc-drawer-cats{display:flex;flex-direction:column;gap:6px;border-top:1px solid var(--line);padding-top:14px;}
.ef-hdr-offcanvas .ef-oc-drawer-cats > span{font-size:11px;color:var(--ink-faint);margin-bottom:4px;}
.ef-hdr-offcanvas .ef-oc-drawer-cats a{font-size:13px;color:var(--ink-dim);padding:6px 0;}

/* 04 Two-tier */
.ef-hdr-twotier .ef-tt-top{padding:18px 28px;display:flex;align-items:center;gap:22px;background:var(--bg-sunken,var(--navy-950,#070A10));}
.ef-hdr-twotier .ef-tt-search{flex:1;max-width:420px;}
.ef-hdr-twotier .ef-tt-actions{display:flex;align-items:center;gap:18px;margin-right:auto;}
.ef-hdr-twotier .ef-tt-action{display:flex;align-items:center;gap:8px;color:var(--ink-dim);}
.ef-hdr-twotier .ef-tt-action:hover{color:var(--cyan);}
.ef-hdr-twotier .ef-tt-action-txt{display:flex;flex-direction:column;line-height:1.3;}
.ef-hdr-twotier .ef-tt-action-txt b{font-size:12.5px;font-weight:700;color:var(--ink);}
.ef-hdr-twotier .ef-tt-action-txt span{font-size:10.5px;color:var(--ink-faint);}
.ef-hdr-twotier .ef-tt-nav{display:flex;align-items:center;gap:22px;padding:0 28px;height:50px;background:var(--bg-elevated,#111826);border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow-x:auto;}
.ef-hdr-twotier .ef-tt-nav a{font-size:13px;font-weight:600;color:var(--ink-dim);white-space:nowrap;}
.ef-hdr-twotier .ef-tt-nav a:hover{color:var(--ink);}

/* 05 Floating */
.ef-hdr-floating{padding:16px 26px 8px;background:transparent;position:sticky;top:0;z-index:50;}
.ef-hdr-floating .ef-float-wrap{max-width:1180px;margin:0 auto;}
.ef-hdr-floating .ef-float-bar{display:flex;align-items:center;gap:18px;padding:11px 14px 11px 20px;border-radius:999px;background:rgba(17,24,38,.6);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-strong);box-shadow:var(--shadow-lg,0 24px 60px rgba(3,5,9,.55));}
.ef-hdr-floating .ef-float-nav{display:flex;align-items:center;gap:20px;flex:1;justify-content:center;}
.ef-hdr-floating .ef-float-nav a{font-size:12.5px;font-weight:600;color:var(--ink-dim);}
.ef-hdr-floating .ef-float-nav a:hover{color:var(--ink);}
.ef-hdr-floating .ef-float-actions{display:flex;align-items:center;gap:8px;}
.ef-hdr-floating .ef-float-actions .icon-btn{width:32px;height:32px;border-radius:99px;border-color:transparent;background:rgba(234,241,250,.05);}
.ef-hdr-floating .ef-float-actions .btn{border-radius:99px;padding:9px 18px;background:var(--cyan);color:var(--ink-on-accent);font-weight:700;font-size:13px;}

/* 06 Digikala-style */
.ef-hdr-digikala .ef-dk-util{background:var(--bg-sunken,var(--navy-950,#070A10));border-bottom:1px solid var(--line);padding:8px 26px;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--ink-faint);gap:16px;}
.ef-hdr-digikala .ef-dk-util-links{display:flex;align-items:center;gap:16px;white-space:nowrap;}
.ef-hdr-digikala .ef-dk-main{display:flex;align-items:center;gap:20px;padding:16px 26px;background:var(--bg-sunken,var(--navy-950,#070A10));}
.ef-hdr-digikala .ef-dk-search{flex:1;display:flex;align-items:stretch;max-width:600px;border:1.5px solid var(--line-strong);border-radius:9px;overflow:hidden;background:var(--bg-elevated-2,#161F30);}
.ef-hdr-digikala .ef-dk-search:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(47,217,236,.16);}
.ef-hdr-digikala .ef-dk-cat{display:flex;align-items:center;gap:6px;padding:0 14px;font-size:12.5px;font-weight:700;background:var(--bg-elevated,#111826);border-left:1px solid var(--line-strong);flex-shrink:0;cursor:pointer;}
.ef-hdr-digikala .ef-dk-search input{flex:1;background:none;border:0;outline:0;color:var(--ink);font-size:13.5px;padding:0 14px;min-width:0;}
.ef-hdr-digikala .ef-dk-search-btn{width:44px;display:flex;align-items:center;justify-content:center;background:var(--cyan);color:var(--ink-on-accent);border:0;cursor:pointer;}
.ef-hdr-digikala .ef-dk-actions{display:flex;align-items:center;gap:4px;flex-shrink:0;}
.ef-hdr-digikala .ef-dk-action{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 12px;border-radius:9px;min-width:64px;position:relative;}
.ef-hdr-digikala .ef-dk-action:hover{background:var(--bg-elevated);}
.ef-hdr-digikala .ef-dk-action span{font-size:10.5px;color:var(--ink-faint);font-weight:600;}
.ef-hdr-digikala .ef-dk-divider{width:1px;height:30px;background:var(--line);margin:0 4px;}
.ef-hdr-digikala .ef-dk-rail{display:flex;align-items:center;gap:8px;padding:10px 26px;background:var(--bg-elevated,#111826);border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow-x:auto;}
.ef-hdr-digikala .ef-dk-rail a{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--ink-dim);white-space:nowrap;padding:6px 12px;border-radius:99px;flex-shrink:0;}
.ef-hdr-digikala .ef-dk-rail a:hover{color:var(--ink);background:var(--bg-elevated-2);}
.ef-hdr-digikala .ef-dk-rail a.is-all{color:var(--ink-on-accent);background:var(--amber);font-weight:700;}

@media (max-width:820px){
  .ef-hdr-editorial .ef-hdr-nav-center{gap:14px;flex-wrap:wrap;}
  .ef-hdr-command .ef-cmd-nav{display:none;}
  .ef-hdr-twotier .ef-tt-action-txt{display:none;}
  .ef-hdr-floating .ef-float-nav{display:none;}
  .ef-hdr-digikala .ef-dk-util{display:none;}
  .ef-hdr-digikala .ef-dk-action span{display:none;}
}