/* ===== Desktop: menu goes under the logo (no color changes) ===== */
@media (min-width: 981px){
  /* Three-column desktop header: logo left, menu center, actions right */
  .btx-header-bar{
    display:grid;
    grid-template-columns:auto minmax(0, 1fr) auto;
    align-items:center;
    column-gap:18px;
  }
  .btx-header-bar .site-logo{ justify-self:start; }
  .btx-header-bar .header-icons{
    justify-self:end;
    margin-left:0;
  }
  .btx-header-bar .site-nav{
    width:100%;
    min-width:0;
  }
  .btx-site-header .site-nav .menu > li.btx-mobile-menu-meta{
    display:none !important;
  }
  /* Center menu between logo/actions and allow wrapping when needed */
  .btx-header-bar .site-nav .menu{
    justify-content:center;
    flex-wrap:wrap;
    align-content:center;
    row-gap:8px;
  }
}

@media (max-width: 980px){
  body.btx-mobile-menu-open{ overflow:hidden; }

  .btx-tagline{
    display:none;
  }

  .btx-header-bar{
    display:grid;
    grid-template-columns:48px minmax(0, 1fr) 48px;
    position:relative;
    align-items:center;
    column-gap:8px;
    min-height:56px;
  }

  .btx-header-bar .site-nav{
    position:static;
    flex:0 0 auto;
    width:0;
    min-width:0;
    grid-column:1 / -1;
    grid-row:1;
  }

  .btx-header-bar .btx-nav-toggle{
    grid-column:1;
    grid-row:1;
    justify-self:start;
  }

  .btx-header-bar .site-logo{
    grid-column:2;
    grid-row:1;
    justify-self:center;
    text-align:center;
  }
  .btx-header-bar .site-logo .custom-logo-link{
    display:inline-flex;
    align-items:center;
    justify-content:center;
  }
  .btx-header-bar .site-logo .btx-header-logo{
    max-height:52px;
    width:auto;
  }

  .btx-header-bar .header-icons{
    grid-column:3;
    grid-row:1;
    justify-self:end;
    display:flex;
    align-items:center;
  }
  .btx-header-bar .header-icons > a[aria-label="Account"],
  .btx-header-bar .header-icons > div{
    display:none !important;
  }
  .btx-header-bar .header-icons > a[aria-label="Cart"]{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:40px;
    height:40px;
  }

  .btx-nav-toggle{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:48px;
    height:48px;
    padding:0;
    margin:0;
    z-index:1002;
    color:var(--accent-color, var(--header-text-color));
  }

  .btx-nav-toggle .btx-nav-bar{
    position:absolute;
    left:15px;
    width:18px;
    height:1.5px;
    margin:0;
    border-radius:1px;
    background:var(--accent-color, var(--header-text-color));
    transition:
      transform .25s cubic-bezier(.104,.204,.492,1),
      opacity .25s cubic-bezier(.104,.204,.492,1),
      background-color .25s cubic-bezier(.104,.204,.492,1);
  }
  .btx-nav-toggle .btx-nav-bar:nth-child(1){
    top:18px;
    transform-origin:top left;
  }
  .btx-nav-toggle .btx-nav-bar:nth-child(2){ top:23px; }
  .btx-nav-toggle .btx-nav-bar:nth-child(3){
    top:28px;
    transform-origin:top left;
  }
  .btx-nav-toggle[aria-expanded="true"] .btx-nav-bar:nth-child(1){
    transform:rotate(45deg) translateY(-3px);
  }
  .btx-nav-toggle[aria-expanded="true"] .btx-nav-bar:nth-child(2){ opacity:0; }
  .btx-nav-toggle[aria-expanded="true"] .btx-nav-bar:nth-child(3){
    transform:rotate(-45deg) translateY(1px);
  }

  .btx-site-header .site-nav .menu{
    position:absolute !important;
    top:100%;
    left:50%;
    width:100vw;
    height:calc(100vh - (var(--btx-admin-offset, 0px) + var(--btx-header-top-offset, 0px) + var(--btx-header-height, 0px)));
    display:block !important;
    margin:0;
    padding:0 0 24px;
    list-style:none;
    overflow-x:hidden;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    background:var(--header-bg-color);
    color:var(--header-text-color);
    font-family:var(--header-footer-font);
    border-top:1px solid rgba(0,0,0,.14);
    border-top-color:color-mix(in srgb, var(--header-text-color) 16%, transparent);
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transform:translate(-50%, 50px);
    transition:
      opacity .25s cubic-bezier(.104,.204,.492,1),
      transform .25s cubic-bezier(.104,.204,.492,1),
      visibility .25s cubic-bezier(.104,.204,.492,1);
    z-index:3000;
  }
  @supports (height: 100dvh){
    .btx-site-header .site-nav .menu{
      height:calc(100dvh - (var(--btx-admin-offset, 0px) + var(--btx-header-top-offset, 0px) + var(--btx-header-height, 0px)));
    }
  }

  .site-nav.open .menu{
    opacity:1;
    visibility:visible;
    pointer-events:auto;
    transform:translate(-50%, 0);
  }

  .btx-site-header .site-nav .menu > li{
    display:block;
    width:100%;
    position:relative;
  }

  .btx-site-header .site-nav #menu-main-menu > li{
    padding-left:50px;
    padding-right:50px;
    box-sizing:border-box;
  }

  .btx-site-header .site-nav .menu > li > a{
    display:flex;
    align-items:center;
    min-height:60px;
    width:100%;
    padding:6px 0;
    border-bottom:1px solid rgba(0,0,0,.14);
    border-bottom-color:color-mix(in srgb, var(--header-text-color) 16%, transparent);
    color:var(--header-text-color);
    font-size:clamp(1.05rem, 4.8vw, 1.5rem);
    font-weight:600;
    letter-spacing:.05em;
    text-transform:uppercase;
  }
  .btx-site-header .site-nav .menu > li > a:hover,
  .btx-site-header .site-nav .menu > li > a:focus{
    color:var(--accent-color);
    background:none;
  }

  .btx-site-header .site-nav .menu > li.btx-mobile-menu-meta{
    margin-top:10px;
    padding-top:12px;
    border-top:1px solid rgba(0,0,0,.14);
    border-top-color:color-mix(in srgb, var(--header-text-color) 16%, transparent);
  }
  .btx-site-header .site-nav .menu > li.btx-mobile-menu-meta::before,
  .btx-site-header .site-nav .menu > li.btx-mobile-menu-meta::after{
    display:none !important;
  }
  .btx-mobile-menu-meta-items{
    display:flex;
    flex-direction:column;
    gap:2px;
  }
  .btx-mobile-menu-meta-link{
    display:flex;
    align-items:center;
    gap:10px;
    min-height:44px;
    color:var(--header-text-color);
    text-decoration:none;
    font-size:1rem;
    font-weight:500;
    letter-spacing:.01em;
    text-transform:none;
  }
  .btx-mobile-menu-meta-link:hover,
  .btx-mobile-menu-meta-link:focus{
    color:var(--accent-color);
    background:none;
  }
  .btx-mobile-menu-meta-icon{
    width:18px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    color:var(--accent-color);
  }
  .btx-mobile-menu-meta-icon i{
    display:block;
    font-size:15px;
    line-height:1;
  }
  .btx-mobile-menu-meta-text{
    min-width:0;
    overflow-wrap:anywhere;
  }

  .btx-site-header .site-nav .menu > li > .btx-submenu-toggle{
    position:absolute;
    top:0;
    right:0;
    width:44px;
    min-height:60px;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:0;
    border:0;
    color:var(--accent-color);
    background:transparent;
    cursor:pointer;
  }
  .btx-site-header .site-nav .menu > li > .btx-submenu-toggle::before{
    content:"";
    width:8px;
    height:8px;
    border-right:1.8px solid currentColor;
    border-bottom:1.8px solid currentColor;
    transform:rotate(-45deg);
    transition:transform .25s cubic-bezier(.104,.204,.492,1);
  }
  .btx-site-header .site-nav .menu > li.is-submenu-open > .btx-submenu-toggle::before{
    transform:rotate(45deg);
  }

  .btx-site-header .site-nav .menu > li > .sub-menu{
    position:static !important;
    display:block;
    width:100%;
    margin:0;
    padding:0 0 0 14px;
    list-style:none;
    border-radius:0;
    box-shadow:none;
    background:transparent;
    max-height:0;
    opacity:0;
    overflow:hidden;
    transform:translateY(-8px);
    visibility:hidden;
    transition:
      max-height .25s cubic-bezier(.104,.204,.492,1),
      opacity .25s cubic-bezier(.104,.204,.492,1),
      transform .25s cubic-bezier(.104,.204,.492,1),
      visibility .25s cubic-bezier(.104,.204,.492,1);
  }
  .btx-site-header .site-nav .menu > li.is-submenu-open > .sub-menu{
    max-height:55vh;
    opacity:1;
    visibility:visible;
    transform:translateY(0);
    margin-bottom:8px;
  }
  .btx-site-header .site-nav .menu > li > .sub-menu > li > a{
    display:flex;
    align-items:center;
    min-height:46px;
    width:100%;
    padding:6px 0;
    border-bottom:1px solid rgba(0,0,0,.10);
    border-bottom-color:color-mix(in srgb, var(--header-text-color) 12%, transparent);
    color:var(--header-text-color);
    font-size:1rem;
    letter-spacing:.03em;
    text-transform:none;
  }
  .btx-site-header .site-nav .menu > li > .sub-menu > li > a:hover,
  .btx-site-header .site-nav .menu > li > .sub-menu > li > a:focus{
    color:var(--accent-color);
    background:none;
  }

  .header-icons{
    flex-wrap:nowrap;
    gap:14px;
  }
  .header-icons > div{
    white-space:nowrap;
  }
}