.main-nav.st-persian-nav{flex-wrap:nowrap;gap:18px;font-size:12px;justify-content:center}.st-persian-nav>a{white-space:nowrap}.st-equipment-menu{position:relative;flex-shrink:0}.st-equipment-menu>summary{display:flex;align-items:center;gap:8px;cursor:pointer;list-style:none;padding:15px 0;font-weight:600;color:var(--ink)}.st-equipment-menu>summary::-webkit-details-marker{display:none}.st-equipment-menu>summary span{font-size:18px;line-height:1}.st-equipment-menu[open]>summary span{transform:rotate(180deg)}.st-equipment-submenu{position:absolute;top:100%;right:0;min-width:230px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 35px #071b3026;padding:8px;z-index:50}.st-persian-nav .st-equipment-submenu>a{display:block;padding:12px 14px;text-align:right;border-radius:7px;font-size:12px;line-height:1.8}.st-persian-nav .st-equipment-submenu>a:hover,.st-persian-nav .st-equipment-submenu>a:focus-visible{background:#f0f6fa;color:#007e84}.st-equipment-submenu>a:after{display:none}.st-equipment-menu>summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px;border-radius:4px}@media(min-width:851px){.st-persian-nav>a{padding:8px 0;font-size:12px}}@media(min-width:851px) and (max-width:1200px){.main-nav.st-persian-nav{gap:12px}.st-persian-nav>a,.st-equipment-menu>summary{font-size:11px}}@media(max-width:850px){.main-nav.st-persian-nav{gap:0;align-items:stretch;max-height:calc(100dvh - 110px);overflow-y:auto}.st-equipment-menu>summary{padding:12px}.st-equipment-submenu{position:static;min-width:0;margin:0 12px 10px;box-shadow:none;background:#f6f9fc}.st-persian-nav>a{font-size:12px;text-align:right}.st-equipment-menu>summary span{margin-inline-start:auto}}

.stf-node-link>span{unicode-bidi:plaintext;text-align:left;direction:ltr}