.pbx-shared-nav{position:sticky;top:0;z-index:9999;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid #dfe5ef;box-shadow:0 2px 12px rgba(18,35,65,.04)}
.pbx-nav-inner{width:min(1180px,calc(100% - 32px));min-height:64px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.pbx-brand{display:flex;align-items:center;gap:9px;text-decoration:none!important;color:#172b4d!important;font-size:20px;font-weight:800;white-space:nowrap}
.pbx-brand b{color:#315ee8}.pbx-logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#315ee8,#6486ff);display:grid;place-items:center;color:#fff;font-size:11px;font-weight:900}
.pbx-nav-links{display:flex;align-items:center;gap:5px}.pbx-nav-links a{display:block;padding:9px 11px;border-radius:9px;text-decoration:none!important;color:#42516b!important;font-size:13px;font-weight:700}.pbx-nav-links a:hover{background:#eef2ff;color:#315ee8!important}.pbx-nav-links a.active{background:#edf2ff;color:#315ee8!important}
.pbx-menu{display:none;border:1px solid #d9e1ee;background:#fff;color:#29466f;border-radius:9px;padding:8px 11px;font-weight:700;cursor:pointer}
@media(max-width:820px){.pbx-nav-inner{min-height:60px}.pbx-menu{display:block}.pbx-nav-links{display:none;position:absolute;left:0;right:0;top:60px;background:#fff;border-bottom:1px solid #dfe5ef;box-shadow:0 10px 22px rgba(18,35,65,.08);padding:8px 16px 14px;flex-direction:column;align-items:stretch}.pbx-nav-links.open{display:flex}.pbx-nav-links a{padding:11px 10px}.pbx-brand{font-size:18px}}