/* Kopfleiste, Kopf und Fusszeile der vNOC42-Familie (AIPM 148, 02.10.2026).
 * Markup: templates/_vnoc_kopf.html.twig und _vnoc_fuss.html.twig, genutzt von der
 * Startseite und allen oeffentlichen Unterseiten (public_base).
 * Alles haengt an der Klasse .vk: die Farb-Tokens sind auf .vk definiert, nicht auf
 * :root, weil public_base eigene gleichnamige Tokens (--accent, --text, --muted,
 * --shadow) mit anderer Bedeutung fuehrt. So beruehrt dieser Stil keinen Seiteninhalt.
 * Werte aus der Startseite (vnoc-start.css), Schriften selbst gehostet (OFL). */
@font-face { font-family: 'Inter Tight'; font-style: normal; font-weight: 500 800; font-display: swap; src: url('../fonts/inter-tight-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Inter Tight'; font-style: normal; font-weight: 500 800; font-display: swap; src: url('../fonts/inter-tight-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('../fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('../fonts/plus-jakarta-sans-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

/* Tokens: Tag */
.vk {
  --vk-page: #FFFFFF;
  --vk-surface: #FFFFFF;
  --vk-soft: #F1F4F8;
  --vk-ink: #0F172A;
  --vk-text: #1E293B;
  --vk-muted: #475569;
  --vk-border: #E2E8F0;
  --vk-input: #CBD5E1;
  --vk-accent: #E0863C;
  --vk-accent-hover: #EC9A55;
  --vk-accent-text: #B45309;
  --vk-on-accent: #0F172A;
  --vk-nav-bg: rgba(255, 255, 255, .96);
  --vk-topbar-bg: #0B1222;
  --vk-on-dark: #FFFFFF;
  --vk-on-dark-muted: #CBD5E1;
  --vk-footer-bg: #0B1222;
  --vk-footer-line: #1E293B;
  --vk-footer-faint: #94A3B8;
  --vk-logo: #1a1a2e;
  --vk-shadow: 0 12px 32px rgba(15, 23, 42, .08);
  --vk-display: 'Inter Tight', system-ui, sans-serif;
  --vk-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-family: var(--vk-body);
  line-height: 1.5;
  text-align: left;
}
/* Tokens: Nacht (das Portal setzt data-theme immer ausdruecklich) */
:root[data-theme="dark"] .vk {
  --vk-page: #0A0F1C;
  --vk-surface: #111A2E;
  --vk-soft: #0E1627;
  --vk-ink: #F1F5F9;
  --vk-text: #E2E8F0;
  --vk-muted: #A3B1C6;
  --vk-border: #1F2B42;
  --vk-input: #33425E;
  --vk-accent: #E8914A;
  --vk-accent-hover: #F0A566;
  --vk-accent-text: #F0A15E;
  --vk-nav-bg: rgba(10, 15, 28, .94);
  --vk-topbar-bg: #060A14;
  --vk-on-dark: #F8FAFC;
  --vk-on-dark-muted: #B8C4D6;
  --vk-footer-bg: #060A14;
  --vk-footer-line: #1A2439;
  --vk-footer-faint: #8A9AB2;
  --vk-logo: #FFFFFF;
  --vk-shadow: 0 12px 32px rgba(0, 0, 0, .35);
}

.vk *, .vk *::before, .vk *::after { box-sizing: border-box; }
.vk a { color: var(--vk-accent-text); text-decoration: none; }
.vk a:hover { color: var(--vk-accent-text); text-decoration: none; }
.vk svg { flex-shrink: 0; display: inline-block; }
.vk .wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.vk ul { list-style: none; margin: 0; padding: 0; }
.vk p { margin: 0; }

/* Knopf */
.vk .btn { display: inline-flex; align-items: center; gap: 10px; height: 48px; padding: 0 26px; border-radius: 6px; font: 700 15px var(--vk-body); border: 0; cursor: pointer; white-space: nowrap; flex-shrink: 0; transition: background .15s; }
.vk .btn-orange, .vk .btn-orange:hover { color: var(--vk-on-accent); }
.vk .btn-orange { background: var(--vk-accent); }
.vk .btn-orange:hover { background: var(--vk-accent-hover); }

/* Wortlogo wie im Portal */
.vk .vnoc-wortlogo, .vk .vnoc-wortlogo:hover { font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 26px; font-weight: 700; letter-spacing: .3px; line-height: 1; color: var(--vk-logo); white-space: nowrap; }
.vk .vnoc-wortlogo .z { color: #ee7c1b; }

/* Serviceleiste */
.topbar.vk { background: var(--vk-topbar-bg); color: var(--vk-on-dark-muted); font-size: 13px; }
.topbar.vk .wrap { height: 40px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar.vk .grp { display: flex; gap: 28px; align-items: center; }
.topbar.vk .grp > span { display: inline-flex; gap: 8px; align-items: center; white-space: nowrap; }
.topbar.vk a { color: var(--vk-on-dark-muted); }
.topbar.vk a:hover { color: var(--vk-on-dark); }

/* Tag/Nacht-Schalter */
.vk .theme-toggle { display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 12px 0 10px; border-radius: 15px; border: 1px solid #2B3A57; background: transparent; color: var(--vk-on-dark); font: 600 12.5px var(--vk-body); cursor: pointer; }
.vk .theme-toggle:hover { background: rgba(255, 255, 255, .08); border-color: #475569; }
.vk .theme-toggle:focus-visible { outline: 2px solid var(--vk-accent); outline-offset: 2px; }
.vk .theme-toggle .sun, .vk .theme-toggle .lbl-tag { display: none; }
:root[data-theme="dark"] .vk .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .vk .theme-toggle .lbl-tag { display: inline; }
:root[data-theme="dark"] .vk .theme-toggle .moon, :root[data-theme="dark"] .vk .theme-toggle .lbl-nacht { display: none; }

/* Navigation */
.nav.vk { background: var(--vk-nav-bg); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--vk-border); position: sticky; top: 0; z-index: 20; }
.nav.vk .wrap { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.nav.vk .brand { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
.nav.vk .brand small { font: 500 12.5px var(--vk-display); color: var(--vk-muted); white-space: nowrap; }
.nav.vk #menu { display: flex; gap: 24px; font-size: 14.5px; font-weight: 600; white-space: nowrap; }
.nav.vk #menu a { color: var(--vk-ink); display: inline-flex; gap: 6px; align-items: center; }
.nav.vk #menu a:hover { color: var(--vk-accent-text); }
.vk .nav-rechts { display: flex; align-items: center; gap: 12px; }
.vk .menu-knopf { display: none; width: 44px; height: 44px; border: 1px solid var(--vk-border); border-radius: 6px; background: transparent; cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.vk .menu-knopf span { display: block; width: 20px; height: 2px; background: var(--vk-ink); border-radius: 1px; }

/* Aufklappmenues: Sprachwahl und Anmeldemaske */
.vk .dd { position: relative; }
.vk .dd-btn { background: transparent; border: 0; cursor: pointer; font: inherit; padding: 0; }
.topbar.vk .dd-btn { display: inline-flex; gap: 8px; align-items: center; color: var(--vk-on-dark); font-weight: 600; font-size: 13px; }
.vk .dd-btn.anmelden { display: inline-flex; align-items: center; gap: 8px; padding: 8px 4px; font-weight: 700; font-size: 14.5px; color: var(--vk-ink); white-space: nowrap; }
.vk .dd-btn.anmelden:hover { color: var(--vk-accent-text); }
.vk .dd-menu { position: absolute; right: 0; top: calc(100% + 12px); z-index: 30; min-width: 190px; background: var(--vk-surface); border: 1px solid var(--vk-border); border-radius: 8px; box-shadow: var(--vk-shadow); padding: 8px 0; display: none; }
.vk .dd.open .dd-menu { display: block; }
.vk .dd-menu a.item { display: flex; align-items: center; gap: 10px; padding: 7px 16px; color: var(--vk-ink); font-size: 14px; border-radius: 0; }
.vk .dd-menu a.item:hover { background: var(--vk-soft); color: var(--vk-ink); }
.vk .dd-menu a.item.active { color: var(--vk-accent-text); font-weight: 700; }
.vk .login-pop { min-width: 290px; padding: 20px; color: var(--vk-text); }
.vk .login-pop h3 { font: 700 18px var(--vk-display); margin: 0 0 12px; color: var(--vk-ink); }
.vk .login-pop form { display: block; margin: 0; }
.vk .login-pop input { width: 100%; height: 44px; padding: 0 12px; margin: 0 0 10px; border: 1px solid var(--vk-input); border-radius: 6px; background: var(--vk-page); color: var(--vk-ink); font: 15px var(--vk-body); }
.vk .login-pop input:focus { outline: 2px solid var(--vk-accent); outline-offset: 0; border-color: var(--vk-accent); }
.vk .login-pop button[type=submit] { width: 100%; height: 44px; border: 0; border-radius: 6px; cursor: pointer; background: var(--vk-accent); color: var(--vk-on-accent); font: 700 15px var(--vk-body); }
.vk .login-pop button[type=submit]:hover { background: var(--vk-accent-hover); filter: none; }
.vk .login-pop .err { background: #B0413E; color: #FFFFFF; padding: 8px 12px; border-radius: 6px; font-size: 14px; margin-bottom: 10px; }
.vk .login-pop .sub { font-size: 13.5px; margin-top: 10px; text-align: center; }

/* Fusszeile */
footer.vk { background: var(--vk-footer-bg); color: var(--vk-on-dark-muted); padding: 72px 0 40px; margin-top: auto; border-top: 1px solid var(--vk-footer-line); font-size: 15px; }
footer.vk .cols { display: grid; grid-template-columns: 360px 1fr 1fr 1fr; gap: 48px; }
footer.vk .vnoc-wortlogo { color: #FFFFFF; }
footer.vk p { line-height: 1.65; margin-top: 16px; }
footer.vk h4 { font: 700 16px var(--vk-display); color: var(--vk-on-dark); margin: 0 0 16px; }
footer.vk ul { display: flex; flex-direction: column; gap: 10px; }
footer.vk a { color: var(--vk-on-dark-muted); }
footer.vk a:hover { color: var(--vk-on-dark); }
footer.vk .fuss-recht { border-top: 1px solid var(--vk-footer-line); margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; font-size: 13px; color: var(--vk-footer-faint); }
footer.vk .fuss-recht nav { display: flex; gap: 24px; }
footer.vk .fuss-recht a { color: var(--vk-footer-faint); }

@media (max-width: 1240px) {
  .nav.vk #menu { display: none; }
  .topbar.vk .grp > .hide-m { display: none; }  /* so spezifisch wie die Span-Regel oben, sonst bleibt der Text stehen */
  .vk .menu-knopf { display: inline-flex; }
  .nav.vk.offen #menu { display: flex; position: absolute; top: 84px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 12px 24px 20px; background: var(--vk-page); border-bottom: 1px solid var(--vk-border); box-shadow: var(--vk-shadow); white-space: normal; }
  .nav.vk.offen #menu > li > a { padding: 12px 0; }
  footer.vk .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .topbar.vk .grp:first-child > span:not(:first-child) { display: none; }
  .topbar.vk .grp { gap: 16px; }
  .vk .theme-toggle .lbl { display: none; }
  .vk .theme-toggle { padding: 0 9px; }
  .nav.vk .brand small { display: none; }
  .nav.vk .btn-orange { display: none; }
  .vk .dd-btn.anmelden span { display: none; }
  .vk .login-pop { min-width: 0; width: calc(100vw - 32px); right: -60px; }
  footer.vk .cols { grid-template-columns: 1fr; }
}
@media print { .vk { display: none !important; } }