/* ============================================================================
   NAV MENU (g5-navmenu, Alex 18 Oct): the header account menu and the full-screen phone menu.
   Loaded after app.css + rotterdam.css + controls.css and self-contained, so it overrides them by
   source order and is the one place to read for either menu. Markup: base.html, _account_links.html
   (both account lists), _nav_sub.html (the phone menu's quick choices). Rotterdam tokens only.

   CONTRAST (measured): navy #101242 on white 15.9:1; #b83b00 (icons, hover ink) on white 5.73:1 and
   on cream 5.46:1; white on --rt-ink 18.9:1 and on --rt-navy-2 15.0:1; orange #ff6315 as text on
   --rt-ink 6.51:1; navy ink on an orange fill 6.51:1; --rt-mute #b9bbe0 on --rt-ink 10.6:1.
   ============================================================================ */

/* Phone-menu-only parts: never on the desktop bar. */
.nav-top,.nav-search,.nav-sub,.nav-account{display:none}

/* ---- Account menu (header dropdown, every width) ---------------------------------------------
   Wide enough that every item sits on one line in all ten languages (German "Swiss-Timing-Feed"
   and Russian "Панель администратора" are the longest), never wider than the window. */
.site-header .account-list{min-inline-size:17.5rem;inline-size:max-content;max-inline-size:min(24rem,calc(100vw - 1.5rem));
  margin-block-start:.65rem;padding:0 0 .35rem;gap:0;overflow:hidden;background:#fff;border:0;border-radius:14px;
  box-shadow:0 22px 50px -14px rgba(0,7,53,.6),0 0 0 1px rgba(16,18,66,.1)}
.account-list .account-head,.nav-account .account-head{display:flex;align-items:center;gap:.75rem;
  padding:1rem 1.1rem;background:var(--rt-navy);color:#fff;border-block-end:3px solid var(--rt-orange)}
.account-avatar{flex:none;display:grid;place-items:center;inline-size:2.5rem;block-size:2.5rem;border-radius:50%;
  background:var(--rt-orange);color:var(--rt-ink);font-family:var(--display);font-weight:800;font-size:1.1rem;line-height:1}
.site-header .account-head .account-email{min-inline-size:0;max-inline-size:none;margin:0;padding:0;border:0;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff;font-size:.92rem;font-weight:700}
.site-header .account-list a,.site-header .account-list button{display:flex;align-items:center;gap:.75rem;
  box-sizing:border-box;inline-size:100%;min-block-size:44px;margin:0;padding:.65rem 1.1rem;border:0;border-radius:0;
  background:none;color:var(--rt-navy);font:inherit;font-size:.92rem;font-weight:600;white-space:nowrap;text-align:start;
  cursor:pointer;transition:background .15s,color .15s,box-shadow .15s}
.site-header .account-list > a:first-of-type{margin-block-start:.35rem}
.account-list svg,.nav-account svg{flex:none;inline-size:1.25rem;block-size:1.25rem;fill:none;stroke:currentColor;
  stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;color:var(--accent-ink)}
.site-header .account-list a:hover,.site-header .account-list button:hover,
.site-header .account-list a:focus-visible,.site-header .account-list button:focus-visible{
  background:var(--rt-cream);color:var(--accent-ink);box-shadow:inset 3px 0 0 var(--rt-orange)}
.site-header .account-list a:focus-visible,.site-header .account-list button:focus-visible{outline:2px solid var(--accent-ink);outline-offset:-2px}
/* Staff tools: their own tinted block, so a viewer-facing link is never mistaken for one. */
.account-staff-block{margin-block:.35rem;padding-block:.35rem;background:color-mix(in srgb,var(--rt-navy) 6%,#fff);
  border-block:1px solid color-mix(in srgb,var(--rt-navy) 12%,#fff)}
.site-header .account-staff-block .account-staff{display:block;margin:0;padding:.35rem 1.1rem .2rem;border:0;
  font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink)}
.account-logout{margin:0;padding-block-start:.35rem;border-block-start:1px solid #e9dfd8}
.account-staff-block + .account-logout{border-block-start:0}  /* the staff block already draws the rule */
.site-header .account-logout button{color:#5b5d86}
.site-header .account-logout button svg{color:#5b5d86}
.site-header .account-logout button:hover svg,.site-header .account-logout button:focus-visible svg{color:var(--accent-ink)}
.site-header .account-menu summary:focus-visible{outline:2px solid var(--rt-orange);outline-offset:2px}

/* ---- Full-screen phone menu (the drawer breakpoint, <=64rem) ------------------------------- */
@media (max-width:64rem){
  /* The drawer becomes the whole screen. The header has no backdrop-filter in the Rotterdam skin, so
     position:fixed is the viewport; block-size stays 100dvh for the skins where it does. It fades
     and drops in (transform + opacity only); visibility flips after the close so Tab skips it. */
  .site-header .nav{inset:0;inline-size:100%;max-inline-size:none;block-size:100dvh;box-sizing:border-box;
    padding:.75rem clamp(1rem,5vw,2rem) calc(2.5rem + env(safe-area-inset-bottom));gap:0;align-items:stretch;
    background:var(--rt-ink);border:0;box-shadow:none;opacity:0;transform:translateY(-1rem);
    transition:transform .28s cubic-bezier(.2,.8,.2,1),opacity .2s ease,visibility 0s linear .28s;
    overflow-y:auto;overscroll-behavior:contain}
  html[dir=rtl] .site-header .nav{transform:translateY(-1rem)}
  .site-header .nav-toggle:checked ~ .nav,html[dir=rtl] .site-header .nav-toggle:checked ~ .nav{opacity:1;transform:none;
    visibility:visible;box-shadow:none;transition:transform .28s cubic-bezier(.2,.8,.2,1),opacity .2s ease,visibility 0s}
  /* Nothing behind a full-screen menu to tap; the page underneath must not scroll either. */
  .site-header .nav-scrim{display:none}
  html:has(#nav-toggle:checked){overflow:hidden}
  /* The burger (the X while open) is the close button: pinned to the top-right corner, above the menu. */
  .site-header .nav-toggle:checked ~ .burger{position:fixed;inset-block-start:.75rem;inset-inline-end:clamp(.5rem,4vw,1.75rem);z-index:16;
    border-radius:50%;background:var(--rt-ink)}  /* a navy disc, so the X stays clean over scrolled menu content */

  .nav-top{display:flex;align-items:center;min-block-size:44px;margin-block-end:1.25rem}
  .nav-top img{display:block;block-size:18px;inline-size:auto}

  .nav-search{display:flex;margin:0 0 1.25rem}
  /* (0,3,1): outranks rotterdam.css's white body:not(.theme-dark) input[type=search] (0,2,2). */
  .site-header .nav-search input[type=search]{flex:1;min-inline-size:0;min-block-size:48px;margin:0;padding:0 1.1rem;box-sizing:border-box;
    border:1px solid rgba(255,255,255,.4);border-inline-end:0;border-radius:999px 0 0 999px;background:rgba(255,255,255,.07);
    color:#fff;font:inherit;font-size:1rem}
  html[dir=rtl] .site-header .nav-search input[type=search]{border-radius:0 999px 999px 0;border-inline-end:1px solid rgba(255,255,255,.4);border-inline-start:0}
  .site-header .nav-search input[type=search]::placeholder{color:rgba(255,255,255,.72);font-size:.95rem}
  .site-header .nav-search input[type=search]:focus-visible{outline:2px solid var(--rt-orange);outline-offset:-2px}
  .nav-search button{flex:none;display:grid;place-items:center;inline-size:3.25rem;min-block-size:48px;margin:0;padding:0;
    border:0;border-radius:0 999px 999px 0;background:var(--rt-orange);color:var(--rt-ink);cursor:pointer}
  html[dir=rtl] .nav-search button{border-radius:999px 0 0 999px}
  .nav-search button:focus-visible{outline:3px solid #fff;outline-offset:-3px}

  /* Menu items: big uppercase rows on the navy, a hairline between them. */
  .site-header .nav > a,.site-header .nav .nav-sub > summary{display:flex;align-items:center;justify-content:space-between;
    gap:1rem;box-sizing:border-box;inline-size:100%;min-block-size:3.5rem;margin:0;padding:.35rem .25rem;
    border:0;border-block-end:1px solid rgba(255,255,255,.14);border-radius:0;background:none;box-shadow:none;
    color:#fff;font-family:var(--display);font-size:1.3rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase;
    cursor:pointer;-webkit-tap-highlight-color:transparent}
  .site-header .nav > a:hover,.site-header .nav .nav-sub > summary:hover{color:var(--rt-orange);background:none}
  /* Live stays the orange pill (client round, 15 Oct), as the first and biggest target. */
  .site-header .nav > a.nav-live,.site-header .nav > a.nav-live:hover,.site-header .nav > a.nav-live.active{
    justify-content:center;gap:.5rem;margin-block-end:.6rem;border:0;border-radius:999px;background:var(--rt-orange);color:var(--rt-ink)}
  .site-header .nav > a.nav-live:hover{background:#ff7a38}
  /* Current page: orange ink and a dot, no pill (the pill is Live's). */
  .site-header .nav > a.active:not(.nav-live),.site-header .nav .nav-sub > summary.active{color:var(--rt-orange);background:none;box-shadow:none;padding-inline-start:.25rem}
  .site-header .nav > a.active:not(.nav-live)::after{content:"";display:block;position:static;inline-size:.5rem;block-size:.5rem;
    border-radius:50%;background:var(--rt-orange)}
  .site-header .nav > a:focus-visible,.site-header .nav .nav-sub > summary:focus-visible{outline:2px solid var(--rt-orange);outline-offset:-2px;border-radius:.5rem}
  .site-header .nav > a.nav-live:focus-visible{outline:3px solid #fff;outline-offset:-3px;border-radius:999px}

  /* Items with quick choices open in place instead of navigating: the plain link gives way to the
     accordion (its first choice is the page itself). */
  .site-header .nav > a.has-sub{display:none}
  .nav-sub{display:block}
  .nav-sub > summary{list-style:none}
  .nav-sub > summary::-webkit-details-marker{display:none}
  .nav-sub > summary::after{content:"";flex:none;inline-size:.6rem;block-size:.6rem;margin-inline-end:.4rem;
    border-inline-end:2.5px solid var(--rt-orange);border-block-end:2.5px solid var(--rt-orange);
    transform:translateY(-25%) rotate(45deg);transition:transform .2s ease}
  .nav-sub[open] > summary::after{transform:translateY(20%) rotate(-135deg)}
  .nav-sub[open] > summary{border-block-end-color:transparent;color:var(--rt-orange)}
  .nav-sub-panel{display:grid;gap:.5rem;padding:.15rem 0 1.1rem;border-block-end:1px solid rgba(255,255,255,.14);
    animation:navsub-in .22s ease both}
  @keyframes navsub-in{from{opacity:0;transform:translateY(-.4rem)}to{opacity:1;transform:none}}
  .nav-sub-h{margin:.6rem 0 0;color:var(--rt-mute);font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
  .nav-sub-panel ul{list-style:none;margin:0;padding:0}
  .site-header .nav .nav-sub-panel a{box-sizing:border-box;inline-size:100%;min-block-size:48px;margin:0;border:0;
    border-radius:12px;background:var(--rt-navy-2);color:#fff;font-family:inherit;font-size:1rem;font-weight:700;
    letter-spacing:0;text-transform:none;box-shadow:none;transition:background .15s,color .15s}
  .site-header .nav .nav-sub-panel a:hover,.site-header .nav .nav-sub-panel a:active{background:var(--rt-orange);color:var(--rt-ink)}
  .site-header .nav .nav-sub-panel a:focus-visible{outline:2px solid #fff;outline-offset:2px}
  /* Rows: the section's own pages, one per line with a chevron. */
  .nav-sub-rows{display:grid;gap:.4rem}
  .site-header .nav .nav-sub-rows a{display:flex;justify-content:space-between;padding:.6rem 1rem}
  .nav-sub-rows a::after{content:"";flex:none;inline-size:.45rem;block-size:.45rem;border-inline-end:2px solid currentColor;
    border-block-start:2px solid currentColor;transform:rotate(45deg);opacity:.8}
  html[dir=rtl] .nav-sub-rows a::after{transform:rotate(-45deg)}
  /* Days: a grid of small cards, Day N over the date. */
  .nav-sub-days{display:grid;grid-template-columns:repeat(auto-fill,minmax(5.6rem,1fr));gap:.4rem}
  .site-header .nav .nav-sub-days a{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:.1rem;padding:.5rem .75rem}
  .nav-sub-days b{font-size:.95rem;font-weight:800}
  .nav-sub-days span{font-size:.78rem;font-weight:600;color:var(--rt-mute)}
  .nav-sub-days a:hover span,.nav-sub-days a:active span{color:var(--rt-ink)}
  /* Chips: Men / Women then their apparatus, wrapping. */
  .nav-sub-chips{display:flex;flex-wrap:wrap;gap:.4rem}
  .site-header .nav .nav-sub-chips a{display:inline-flex;align-items:center;inline-size:auto;min-block-size:44px;padding:.4rem .95rem;
    border:1px solid rgba(255,255,255,.32);border-radius:999px;background:none;font-size:.9rem}
  .site-header .nav .nav-sub-chips li:first-child a{border-color:var(--rt-orange);color:var(--rt-orange)}
  .site-header .nav .nav-sub-chips a:hover,.site-header .nav .nav-sub-chips li:first-child a:hover{border-color:var(--rt-orange);color:var(--rt-ink)}

  /* Pass + sign-in: full-width pills under the menu. */
  .site-header .nav .nav-actions{gap:.5rem;margin-block-start:1.5rem;padding:0;border:0}
  .site-header .nav .nav-actions a{justify-content:center;min-block-size:52px;margin:0;border-radius:999px;font-size:1rem;
    font-weight:800;letter-spacing:.04em;text-transform:uppercase}
  .site-header .nav .nav-actions a:not(.nav-action-cta){border:1px solid rgba(255,255,255,.5)}

  /* Account: the dropdown's list as a card. */
  .nav-account{display:block;margin-block-start:1.5rem;overflow:hidden;border-radius:14px;background:var(--rt-navy-2)}
  .nav-account .account-head{background:none;padding:1rem}
  .nav-account .account-email{min-inline-size:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff;font-weight:700}
  .site-header .nav .nav-account a,.site-header .nav .nav-account button{display:flex;align-items:center;gap:.85rem;
    box-sizing:border-box;inline-size:100%;min-block-size:48px;margin:0;padding:.6rem 1rem;border:0;border-radius:0;
    background:none;color:#fff;font:inherit;font-size:1rem;font-weight:600;letter-spacing:0;text-transform:none;text-align:start;cursor:pointer}
  .nav-account svg{color:var(--rt-orange)}
  .site-header .nav .nav-account a:hover,.site-header .nav .nav-account button:hover{background:rgba(255,255,255,.08);color:var(--rt-orange)}
  .site-header .nav .nav-account a:focus-visible,.site-header .nav .nav-account button:focus-visible{outline:2px solid var(--rt-orange);outline-offset:-2px}
  .nav-account .account-staff-block{margin:0;padding-block:.35rem;background:rgba(0,7,53,.45);border-block:1px solid rgba(255,255,255,.12)}
  .site-header .nav-account .account-staff{display:block;padding:.4rem 1rem .15rem;font-size:.7rem;font-weight:800;
    letter-spacing:.1em;text-transform:uppercase;color:var(--rt-mute)}
  .nav-account .account-logout{margin:0;padding:0;border-block-start:1px solid rgba(255,255,255,.12)}
  .site-header .nav .nav-account .account-logout button{color:var(--rt-mute)}
  .nav-account .account-logout svg{color:var(--rt-mute)}

  /* Languages: always in the full-screen menu (the header menu is covered by it). */
  .site-header .nav .nav-langs{display:flex;flex-wrap:wrap;gap:.4rem;margin-block-start:1.5rem;padding:0;border:0}
  .site-header .nav .nav-langs a{display:inline-flex;align-items:center;inline-size:auto;min-block-size:44px;margin:0;padding:.3rem .8rem;
    border:1px solid rgba(255,255,255,.25);border-radius:999px;background:none;color:#fff;font-family:inherit;
    font-size:.85rem;font-weight:600;letter-spacing:0;text-transform:none}
  .site-header .nav .nav-langs a[aria-current]{border-color:var(--rt-orange);color:var(--rt-orange)}
  .site-header .nav .nav-langs a:hover{color:var(--rt-orange)}
}
@media (max-width:64rem) and (prefers-reduced-motion:reduce){
  .site-header .nav,.site-header .nav-toggle:checked ~ .nav{transform:none;transition:visibility 0s}
  .nav-sub-panel{animation:none}
  .nav-sub > summary::after,.burger span{transition:none}
}