.mobile-nav-toggle,
.mobile-nav-panel {
  display: none;
}

@media (max-width: 991.98px) {
  .main-menu {
    display: none !important;
  }

  .menu-main {
    position: relative;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 10px;
    background: rgba(17, 24, 39, 0.75);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 22px;
    margin-left: 12px;
    transition: all .2s ease;
  }

  .mobile-nav-toggle:hover {
    border-color: rgba(212, 175, 55, 0.55);
    background: rgba(17, 24, 39, 0.92);
  }

  .mobile-nav-panel {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    display: none;
    min-width: 255px;
    padding: 12px;
    border-radius: 14px;
    background: rgba(17, 24, 39, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.42);
    z-index: 10010;
  }

  .mobile-nav-panel.is-open {
    display: block;
    animation: mobileNavDrop .2s ease-out;
  }

  .mobile-nav-panel a {
    display: block;
    color: rgba(255, 255, 255, 0.95);
    padding: 10px 12px;
    border-radius: 10px;
    font-weight: 500;
    letter-spacing: .01em;
  }

  .mobile-nav-panel a:hover {
    background: rgba(212, 175, 55, 0.16);
    color: #fff;
  }

  .mobile-nav-panel a + a {
    margin-top: 4px;
  }
}

@media (max-width: 767.98px) {
  .mobile-nav-panel {
    min-width: 220px;
    right: -4px;
  }
}

@keyframes mobileNavDrop {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}