/* ===== Единый хедер GID Engineering — общий для всех страниц ===== */
.topbar{background:#102b4f;color:#fff;font-size:12px;letter-spacing:.06em}
.topbar .wrap{max-width:1180px;margin:auto;padding:10px 28px;display:flex;justify-content:space-between;gap:20px}
.topbar span{opacity:.8}
.topbar a{color:#f7d7cc;text-decoration:none}
#siteHeader{position:sticky;top:0;left:0;right:0;z-index:100;height:86px;background:#fbfaf7;border-bottom:1px solid rgba(16,43,79,.15);display:flex;align-items:center;font-family:Inter,Arial,sans-serif;color:#102a49;transition:box-shadow .25s}
#siteHeader.scrolled{box-shadow:0 12px 30px -18px rgba(16,43,79,.35)}
#siteHeader .nav-inner{width:100%;max-width:1180px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:16px}
#siteHeader .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.06em;font-size:14px;color:#102a49;text-decoration:none}
#siteHeader .brand-logo{width:38px;height:42px;display:block;object-fit:contain}
#siteHeader .brand-name{font-size:14px;letter-spacing:.08em;font-weight:900;color:#102a49;white-space:nowrap;line-height:1.1}
#siteHeader .brand-name small{display:block;color:#6d7b8d;font-weight:500;font-size:8px;letter-spacing:.18em;margin-top:3px}
#siteHeader .links{display:flex;align-items:center;gap:28px;font-size:13px;font-weight:600}
#siteHeader .links a{color:#102a49;text-decoration:none;opacity:.7;transition:.2s}
#siteHeader .links a:hover,#siteHeader .links a.active{opacity:1;color:#e47c67}
#siteHeader .nav-cta{display:flex;align-items:center;gap:14px;margin-left:28px;font-size:13px;font-weight:700}
#siteHeader .wa{background:#e47c67;color:#fff;padding:12px 16px;border-radius:8px;letter-spacing:.05em;font-size:11px;text-decoration:none;white-space:nowrap}
#siteHeader .wa:hover{background:#f08d78}
#siteHeader .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;padding:11px 16px;border-radius:8px;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;transition:.2s;cursor:pointer}
#siteHeader .btn-outline{border-color:#102b4f;color:#102b4f;background:transparent}
#siteHeader .btn-outline:hover{background:#102b4f;color:#fff}
#siteHeader .btn-solid{background:#e47c67;color:#fff}
#siteHeader .btn-solid:hover{background:#f08d78}
#siteHeader #authArea{display:flex;align-items:center}
#siteHeader .user-menu{position:relative}
#siteHeader .user-menu-btn{display:flex;flex-direction:column;align-items:flex-start;gap:2px;background:#f1ebdc;border:1px solid rgba(16,43,79,.15);padding:8px 14px;border-radius:8px;font-size:12.5px;color:#102a49;cursor:pointer;font-weight:700}
#siteHeader .user-role{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:#6d7b8d;font-weight:600}
#siteHeader .user-menu-dropdown{position:absolute;right:0;top:calc(100% + 8px);min-width:200px;background:#fff;border:1px solid rgba(16,43,79,.15);border-radius:10px;box-shadow:0 20px 40px -18px rgba(16,43,79,.35);display:none;flex-direction:column;z-index:200;overflow:hidden}
#siteHeader .user-menu-dropdown.open{display:flex}
#siteHeader .user-menu-dropdown a,#siteHeader .user-menu-dropdown button{padding:12px 16px;font-size:13.5px;text-align:left;border:none;background:none;color:#102a49;text-decoration:none;cursor:pointer;border-bottom:1px solid rgba(16,43,79,.1)}
#siteHeader .user-menu-dropdown a:last-child,#siteHeader .user-menu-dropdown button:last-child{border-bottom:none}
#siteHeader .user-menu-dropdown a:hover,#siteHeader .user-menu-dropdown button:hover{background:#f1ebdc;color:#e47c67}
#siteHeader .burger{display:none;width:26px;height:20px;position:relative;flex-direction:column;justify-content:space-between;background:none;border:none;padding:0;cursor:pointer}
#siteHeader .burger span{display:block;height:2px;width:100%;background:#102b4f;transition:transform .3s,opacity .3s}
#siteHeader .burger.open span:nth-child(1){transform:translateY(9px) rotate(45deg)}
#siteHeader .burger.open span:nth-child(2){opacity:0}
#siteHeader .burger.open span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}
@media(max-width:900px){
  #siteHeader .links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fbfaf7;padding:8px 16px 16px;box-shadow:0 18px 40px -20px rgba(0,0,0,.3);border-bottom:1px solid rgba(16,43,79,.15)}
  #siteHeader .links.open{display:flex}
  #siteHeader .links a{padding:15px 4px;border-bottom:1px solid rgba(16,43,79,.15);font-size:15px;opacity:1}
  #siteHeader .burger{display:flex}
  #siteHeader .nav-cta{margin-left:auto;gap:8px}
}
@media(max-width:640px){
  #siteHeader{height:72px}
  #siteHeader .nav-inner{padding:0 16px}
  #siteHeader .brand-logo{width:32px;height:36px}
  #siteHeader .brand-name{font-size:11px}
  #siteHeader .brand-name small{display:none}
  #siteHeader .wa{padding:9px 10px;font-size:9px}
  #siteHeader .btn{padding:9px 12px;font-size:10px}
}
@media(max-width:380px){#siteHeader .wa{display:none}}