/*
  Mobile navigation collapse.
  Цель: на смартфоне убрать верхнее меню из читаемого поля.
  Обычный режим: компактная шапка + кнопка "Меню".
  Навигация открывается только по нажатию.
*/

@media (max-width: 760px) {
  body {
    padding-top: 0 !important;
  }

  .site-header {
    position: sticky !important;
    top: 0 !important;
    z-index: 500 !important;
    background: rgba(7, 8, 10, .94) !important;
    border-bottom: 1px solid rgba(214,168,79,.16) !important;
    transition: transform .22s ease, background .22s ease !important;
  }

  .site-header.mobile-header-hidden {
    transform: translateY(-110%) !important;
  }

  .site-header.mobile-menu-open {
    transform: translateY(0) !important;
  }

  .header-inner {
    width: calc(100% - 18px) !important;
    min-height: 46px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
    gap: .55rem !important;
    padding: .42rem 0 !important;
  }

  .brand {
    min-width: 0 !important;
    overflow: hidden !important;
  }

  .brand-title {
    font-size: .92rem !important;
    letter-spacing: .08em !important;
    line-height: 1.05 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .brand-subtitle {
    display: none !important;
  }

  .mobile-menu-toggle {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 34px !important;
    padding: .38rem .7rem !important;
    border: 1px solid rgba(214,168,79,.28) !important;
    border-radius: 999px !important;
    background: rgba(214,168,79,.08) !important;
    color: #f1eadc !important;
    font: inherit !important;
    font-size: .82rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
  }

  .mobile-menu-toggle::before {
    content: "☰" !important;
    margin-right: .35rem !important;
    font-size: .9rem !important;
  }

  .site-header.mobile-menu-open .mobile-menu-toggle::before {
    content: "×" !important;
    font-size: 1rem !important;
  }

  /*
    Скрываем nav полностью в обычном мобильном режиме.
    Предыдущие CSS-патчи могли делать nav горизонтальной лентой.
    Здесь перебиваем это сознательно.
  */
  .site-header .nav {
    display: none !important;
  }

  .site-header.mobile-menu-open .nav {
    display: grid !important;
    grid-column: 1 / -1 !important;
    width: 100% !important;
    max-height: calc(100vh - 58px) !important;
    overflow-y: auto !important;
    gap: .35rem !important;
    padding: .55rem 0 .25rem !important;
    border-top: 1px solid rgba(255,255,255,.08) !important;
  }

  .site-header.mobile-menu-open .nav a,
  .site-header.mobile-menu-open .nav-button {
    display: block !important;
    width: 100% !important;
    padding: .62rem .7rem !important;
    border-radius: 12px !important;
    background: rgba(255,255,255,.035) !important;
    color: #dce2ec !important;
    font-size: .9rem !important;
    text-align: left !important;
    white-space: normal !important;
  }

  .site-header.mobile-menu-open .nav a:hover,
  .site-header.mobile-menu-open .nav-button:hover {
    background: rgba(214,168,79,.09) !important;
    color: #f1eadc !important;
  }

  .site-header.mobile-menu-open .nav-group {
    display: grid !important;
    width: 100% !important;
    position: static !important;
  }

  .site-header.mobile-menu-open .nav-dropdown {
    display: grid !important;
    position: static !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    width: 100% !important;
    min-width: 0 !important;
    max-height: none !important;
    overflow: visible !important;
    box-shadow: none !important;
    margin: .35rem 0 .2rem !important;
    padding: .35rem !important;
    border-radius: 12px !important;
    background: rgba(0,0,0,.18) !important;
    border: 1px solid rgba(255,255,255,.07) !important;
  }

  .site-header.mobile-menu-open .nav-dropdown a {
    padding: .52rem .65rem !important;
    background: transparent !important;
    font-size: .86rem !important;
  }

  /*
    Главное: после схлопывания меню верхняя зона должна быть маленькой.
  */
  .hero,
  .article-hero {
    padding-top: .75rem !important;
  }

  .main {
    padding-top: 0 !important;
  }
}

@media (min-width: 761px) {
  .mobile-menu-toggle {
    display: none !important;
  }
}