/* Mobile menu — slide-in drawer z prawej strony.
 * 2026-05-08: zastępuje stare inline CSS które rozciągały menu na cały szerokość ekranu.
 * !important — nadpisuje stare inline rules w istniejących plikach (index.html ma własne, nie zaimportowane).
 */

/* Default (desktop): backdrop ukryty — nie zajmuje miejsca w gridzie headera. */
#mobile-menu-backdrop {
  display: none;
}

/* Złoty kafelek hover dla nav links (desktop, mobile drawer ma własne style w @media) */
@media (min-width: 769px) {
  header nav a {
    position: relative;
    padding: 10px 16px !important;
    border-radius: 8px;
    transition: color .25s ease;
    z-index: 1;
  }
  header nav a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(184,137,42,.20), rgba(212,168,76,.32));
    border: 1px solid rgba(201,168,76,.35);
    border-radius: 8px;
    opacity: 0;
    transform: scale(.85);
    transition: opacity .25s ease, transform .25s cubic-bezier(.32,.72,.4,1);
    z-index: -1;
    pointer-events: none;
  }
  header nav a:hover {
    color: #fff !important;
  }
  header nav a:hover::before {
    opacity: 1;
    transform: scale(1);
  }
  header nav a.active::before {
    opacity: 1;
    transform: scale(1);
    background: linear-gradient(135deg, rgba(184,137,42,.30), rgba(212,168,76,.45));
  }
}

@media (max-width: 768px) {
  header nav {
    display: flex !important;
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    left: auto !important;
    width: 280px !important;
    max-width: 85vw !important;
    height: 100vh !important;
    background: rgba(8, 14, 7, 0.98) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column !important;
    padding: 84px 24px 32px !important;
    z-index: 9999 !important;
    gap: 0 !important;
    border: none !important;
    border-left: 1px solid rgba(201, 168, 76, 0.25) !important;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
    transform: translateX(100%);
    transition: transform 0.28s cubic-bezier(0.32, 0.72, 0.4, 1);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    /* Reset margins from parent layout */
    margin: 0 !important;
  }
  header nav.is-open {
    transform: translateX(0) !important;
  }
  header nav a {
    padding: 16px 4px !important;
    font-size: 1.02rem !important;
    letter-spacing: 0.12em !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    color: rgba(255, 255, 255, 0.85) !important;
    min-height: 48px !important;
    display: flex !important;
    align-items: center !important;
    text-align: left !important;
    width: 100%;
  }
  header nav a:last-child {
    border-bottom: none !important;
  }
  /* Backdrop overlay — przyciemnia tło, klik zamyka */
  #mobile-menu-backdrop {
    display: block;  /* override default desktop hidden */
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease;
    border: none;
  }
  #mobile-menu-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
  }
  /* Body lock przy otwartym menu — nie scrolluj treści za drawerem */
  body.menu-open {
    overflow: hidden;
  }
  /* Hamburger button na top, ponad drawerem */
  #mobileMenuBtn {
    display: block !important;
    position: relative;
    z-index: 10000;
  }
}