/* Mobile menu (iOS-safe): <details> + <summary> (no checkbox, no JS)
   v5 — Jérôme Wolf site */

@media (max-width: 900px) {
  /* Safari iOS can create "tap-through" issues with backdrop-filter + sticky layers */
  header {
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
  }

  /* Hide desktop nav on small screens */
  header nav.menu.jw-menu-desktop { display: none !important; }

  /* Show mobile menu */
  header details.jw-menu-mobile { display: block; position: relative; }

  header details.jw-menu-mobile > summary.jw-hamburger {
    list-style: none;
    width: 44px;
    height: 44px;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    border-radius: 14px;
    /* Use site variables so it stays visible in both light and dark */
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    box-shadow: var(--shadow2);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    user-select: none;
    cursor: pointer;
    position: relative;
    z-index: 10001; /* above overlay & hero */
  }
  header details.jw-menu-mobile > summary.jw-hamburger::-webkit-details-marker { display: none; }
  header details.jw-menu-mobile > summary.jw-hamburger::marker { content: ""; }

  header details.jw-menu-mobile > summary.jw-hamburger span{
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    opacity: .75;
    margin: 0 auto;
    transition: transform .20s ease, opacity .20s ease;
  }

  /* Animate to X when open */
  header details.jw-menu-mobile[open] > summary.jw-hamburger span:nth-child(1){
    transform: translateY(8px) rotate(45deg);
  }
  header details.jw-menu-mobile[open] > summary.jw-hamburger span:nth-child(2){
    opacity: 0;
  }
  header details.jw-menu-mobile[open] > summary.jw-hamburger span:nth-child(3){
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Blocking overlay when open (prevents tap-through to hero text) */
  header details.jw-menu-mobile[open]::before{
    content:"";
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 9999;
  }

  /* Drawer */
  header nav.jw-drawer{
    position: fixed;
    top: 10px;
    right: 10px;
    height: auto;
    max-height: min(60dvh, calc(100dvh - 20px));
    width: min(78vw, 300px);
    background: color-mix(in srgb, var(--bg) 86%, white 14%);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 12px 12px calc(12px + env(safe-area-inset-bottom));
    box-shadow: 0 18px 55px rgba(0,0,0,.14);
    overflow: auto;
    overscroll-behavior: contain;
    transform: translateX(110%);
    transition: transform .25s ease;
    z-index: 10000;
  }
  header details.jw-menu-mobile[open] nav.jw-drawer{ transform: translateX(0); }

  /* Make links easier to tap */
  header nav.jw-drawer a{
    display: block;
    font-size: 15px;
    padding: 9px 10px;
    border-radius: 12px;
    margin: 2px 0;
  }

  header nav.jw-drawer .icons{
    display: flex;
    gap: 10px;
    padding: 10px;
    margin-top: 8px;
  }

  /* Layout: keep brand left, hamburger right */
  header .nav-right{
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
  }
}

/* Desktop defaults */
@media (min-width: 901px) {
  header details.jw-menu-mobile { display: none; }
  header nav.menu.jw-menu-desktop { display: flex; }
}

@media (max-width: 900px){ header .jw-menu-close{ display:none !important; } }