/*
Blockstruktur
*/ :root {
  --link-color: #FF9933;
  --primary-menu-height: 20px;
  --secondary-menu-height: 20px;
  --col-width: 240px;
  /* Standardbreite für 4-Spalter */
  --c1: var(--col-width);
  --c2: var(--col-width);
  --c3: var(--col-width);
  --c4: var(--col-width);
  --c5: var(--col-width);
  --c6: var(--col-width);
}
html, body {
  font-family: Arial, Helvetica, sans-serif;
  height: 100%;
  margin: 0;
  padding: 0;
}
.page-frame {
  min-height: 100vh;
  display: grid;
  grid-template-rows: 1fr var(--primary-menu-height) var(--secondary-menu-height) auto 1fr;
}
.page-frame > .spacer.top {
  grid-row: 1;
  background: #cccccc;
}
.page-frame > .site-header {
  grid-row: 2;
}
.page-frame > .secondary-nav {
  grid-row: 3;
}
.page-frame > .content {
  grid-row: 4;
}
.page-frame > .spacer.bottom {
  grid-row: 5;
  background: #cccccc;
}
.center-strip {
  width: 960px;
  margin: 0 auto;
  background: #ffffff;
}
.primary-nav ul, .secondary-nav ul {
  list-style: none;
  margin: 0;
  padding-left: 0;
}
.primary-nav .menu {
  display: flex;
  justify-content: center;
  gap: 0;
}
.secondary-nav .submenu {
  display: flex;
  justify-content: center;
  gap: 0;
}
.primary-nav .menu > li, .secondary-nav .submenu > li {
  margin: 0 1ex;
}
.primary-nav .menu > li > a, .secondary-nav .submenu > li > a {
  color: var(--link-color);
  text-decoration: none;
}
.primary-nav .menu > li.current, .secondary-nav .submenu > li.current {
  color: var(--link-color);
  font-weight: bold;
}
main.content {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-height: 322px;
  margin-bottom: 8px;
}
/* ========== CONTENT: 240px-Spalten (universell für 1..6) ========== */
.content-block, .content-grid {
  --top-row-height: 240px;
  --bottom-row-height: 24px;
  --cols: 4; /* Default; wird durch .cols-N überschrieben */
}
/* Spaltenzahl setzen */
.content-block.cols-1, .content-grid.cols-1 {
  --cols: 1;
}
.content-block.cols-2, .content-grid.cols-2 {
  --cols: 2;
}
.content-block.cols-3, .content-grid.cols-3 {
  --cols: 3;
}
.content-block.cols-4, .content-grid.cols-4 {
  --cols: 4;
}
.content-block.cols-5, .content-grid.cols-5 {
  --cols: 5;
}
.content-block.cols-6, .content-grid.cols-6 {
  --cols: 6;
}
/* Blockbreite + Grid */
.content-block {
  width: calc(var(--cols) * var(--col-width));
  margin: 0 auto;
  background: #ffffff;
}
.content-grid {
  display: grid;
  gap: 0;
  width: calc(var(--cols) * var(--col-width));
  grid-template-columns: repeat(var(--cols), var(--col-width));
  grid-template-rows: var(--top-row-height) var(--bottom-row-height);
}
.content-grid .cell {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.content-grid .cell--top {
  width: 100%;
  height: var(--top-row-height);   /* bzw. bottom-height */
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 3px;
}
.content-grid .cell--bottom {
  width: 100%;
  height: var(--bottom-row-height);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 10pt;
}
/* 1-Spalten-Content: einzelne Spalten überschreiben können  */
.content-block.cols-1 {
  width: calc(var(--c1));
}
.content-grid.cols-1 {
  width: calc(var(--c1));
  grid-template-columns: var(--c1);
}
/* 3-Spalten-Content: einzelne Spalten überschreiben können  */
.content-block.cols-3 {
  width: calc(var(--c1) + var(--c2) + var(--c3));
}
.content-grid.cols-3 {
  width: calc(var(--c1) + var(--c2) + var(--c3));
  grid-template-columns: var(--c1) var(--c2) var(--c3);
}
/* 4-Spalten-Content: einzelne Spalten überschreiben können  */
.content-block.cols-4 {
  width: calc(var(--c1) + var(--c2) + var(--c3) + var(--c4));
}
.content-grid.cols-4 {
  width: calc(var(--c1) + var(--c2) + var(--c3) + var(--c4));
  grid-template-columns: var(--c1) var(--c2) var(--c3) var(--c4);
}
/* 6-Spalten-Content: einzelne Spalten überschreiben können  */
.content-block.cols-6 {
  width: calc(var(--c1) + var(--c2) + var(--c3) + var(--c4) + var(--c5) + var(--c6));
}
.content-grid.cols-6 {
  width: calc(var(--c1) + var(--c2) + var(--c3) + var(--c4) + var(--c5) + var(--c6));
  grid-template-columns: var(--c1) var(--c2) var(--c3) var(--c4) var(--c5) var(--c6);
}
/* ========== PROJECT: 120px-Spalten (universell für 2..5) ========== */
.project-block, .project-grid {
  --col-width: 120px;
  --top-row-height: 240px; /* bestätigt */
  --bottom-row-height: 24px;
  --cols: 2; /* Default; wird durch .cols-N überschrieben */
}
/* Spaltenzahl setzen */
.project-block.cols-2, .project-grid.cols-2 {
  --cols: 2;
}
.project-block.cols-3, .project-grid.cols-3 {
  --cols: 3;
}
.project-block.cols-4, .project-grid.cols-4 {
  --cols: 4;
}
.project-block.cols-5, .project-grid.cols-5 {
  --cols: 5;
}
/* Blockbreite + Grid */
.project-block {
  width: calc(var(--cols) * var(--col-width));
  margin: 0 auto;
  background: #ffffff;
}
.project-grid {
  display: grid;
  gap: 0;
  width: calc(var(--cols) * var(--col-width));
  grid-template-columns: repeat(var(--cols), var(--col-width));
  grid-template-rows: var(--top-row-height) var(--bottom-row-height);
}
.project-grid .cell {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.project-grid .cell--top {
  width: var(--col-width);
  height: var(--top-row-height);
}
.project-grid .cell--bottom {
  width: var(--col-width);
  height: var(--bottom-row-height);
  font-size: 10pt;
}
/*
Altes CSS
*/
p {
  font-size: 10pt;
}
a:link {
  color: var(--link-color);
  text-decoration: none;
}
a:visited {
  color: #FF9966;
  text-decoration: none;
}
.small {
  font-size: 0.65rem;
  text-align: center
}
h2 {
  font-size: 14pt;
  font-weight: bold;
  color: var(--link-color);
}
.pad {
  padding-right: 6px;
  padding-left: 6px;
}
.tmp {
  color: #999999
}
h3 {
  font-size: 12pt;
  font-weight: bold;
  color: var(--link-color);
}
.normal {
  font-size: 10pt;
  text-align: center;
}
li, .big {
  font-size: 12pt;
  text-align: center;
  color: var(--link-color);
}
.bigBold, .current {
  font-weight: bold;
  color: var(--link-color);
}
.black {
  font-size: 10pt;
  text-align: center;
  color: #000:
}
.normalLeft {
  font-size: 10pt;
  text-align: left;
}
.no-break {
  white-space: nowrap;
}
/*
Responsive
*/
/* Bilder skalieren */
img {
  max-width: 100%;
  height: auto;
}
/* Hamburger nur auf kleinen Screens zeigen */
.nav-toggle {
  display: none;
}

/* ===== Variablen-Overrides mobil  =============== */
@media (max-width: 960px) {
  /* Seiten, die im Inline-Style --c1 .. --c6 enthalten      */
  .content-block[style*="--c1"] { --c1: 100%; }
  .content-block[style*="--c2"] { --c2: 100%; }
  .content-block[style*="--c3"] { --c3: 100%; }
  .content-block[style*="--c4"] { --c4: 100%; }
  .content-block[style*="--c5"] { --c5: 100%; }
  .content-block[style*="--c6"] { --c6: 100%; }
}

/* Mobile: einspaltige Inhalte, zentrierte Streifen auf volle Breite */
@media (max-width: 640px) {
  /* Flexible Grid-Zeilen */
  .page-frame {
    grid-template-rows: 1fr auto auto auto 1fr !important;
  }
  .site-header, .secondary-nav {
    height: auto !important;
    overflow: visible !important;
  }

  /* Sekundärmenü mobil komplett verstecken (inkl. Streifen) */
  .secondary-nav, .secondary-nav .center-strip {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
    border: 0 !important;
  }

  /* Hamburger-Button */
  .nav-toggle {
    display: inline-block;
    font-size: 16px;
    line-height: 44px;
    padding: 0 12px;
    border: 1px solid #ddd;
    background: #fff;
    color: var(--link-color);
    margin: 8px 0;
    cursor: pointer;
  }

  /* Basiszustand: primary-nav neutral (kein weißes Quadrat) */
  .primary-nav {
    position: static;
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
    width: auto;
  }

  /* Nur wenn geöffnet: Panel-Styles aktivieren */
  body.nav-open .primary-nav {
    position: absolute; /* exakte Position via JS */
    z-index: 1000;
    background: #ffffff;
    border: 1px solid #ddd;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
    border-radius: 6px;
    padding: 12px;
    width: max-content;       /* so breit wie der längste Eintrag */
    max-width: calc(100% - 24px); /* niemals breiter als der Screen */
  }

  /* Alte Liste für das Overlay komplett ausblenden */
  .primary-nav .menu {
    display: none !important;
  }

  /* Neue Overlay-Liste einblenden, wenn offen */
  body.nav-open .primary-nav .overlay-menu {
    display: block !important;
  }

  /* Layout der Overlay-Liste */
  .primary-nav .overlay-menu {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left !important;
    min-width: 220px;
  }
  .primary-nav .overlay-menu > li {
    margin: 8px 0;
  }

  /* Gruppen-Überschriften (dev/net/vis) nicht klickbar */
  .primary-nav .overlay-menu .group-label {
    display: block;
    font-weight: bold;
    color: var(--link-color);
    cursor: default;
    padding: 4px 0;
  }

  /* Untermenüs */
  .primary-nav .overlay-menu .submenu {
    list-style: none;
    margin: 4px 0 0 12px;
    padding: 0;
  }
  .primary-nav .overlay-menu .submenu > li {
    margin: 4px 0;
  }
  .primary-nav .overlay-menu a {
    display: inline-block;
    color: var(--link-color);
    text-decoration: none;
    padding: 2px 0;
  }

  /* Einzelpunkte (vita, contact) */
  .primary-nav .overlay-menu .single > a {
    font-weight: normal;
  }

/* Links bündig ausrichten – überschreibt das globale "li { text-align:center; }" */
  .primary-nav .overlay-menu,
  .primary-nav .overlay-menu li,
  .primary-nav .overlay-menu a,
  .primary-nav .overlay-menu .group-label {
    text-align: left !important;
  }

  /* Optional: etwas Luft links für Unterpunkte (hast du schon) */
  .primary-nav .overlay-menu .submenu {
    margin-left: 12px;
  }

  /* Current-Status im Overlay */
  .primary-nav .overlay-menu .group.current > .group-label {
    text-decoration: underline;
  }
  .primary-nav .overlay-menu .submenu a.current {
    font-weight: bold;
    border-bottom: 1px solid var(--link-color);
  }
  .primary-nav .overlay-menu .single.current > a {
    font-weight: bold;
    border-bottom: 1px solid var(--link-color);
  }

  /* Content + Projekt: Einspalter via Flex-Kolonne */
  .content-grid, .content-grid.cols-2, .content-grid.cols-3, .content-grid.cols-4, .content-grid.cols-5,
  .project-grid, .project-grid.cols-2, .project-grid.cols-3, .project-grid.cols-4, .project-grid.cols-5 {
    display: flex !important;
    flex-direction: column;
    width: 100% !important;
  }

  /* Einspalter: schlanke 240px-Zellen, zentriert (content) */
  .content-grid .cell {
    width: 100% !important;
    max-width: 240px;
    height: auto !important;
    margin: 0 auto 12px;
    align-items: center;
    text-align: center;
    box-sizing: border-box;
  }
  .content-grid .cell--top, .content-grid .cell--bottom {
    width: 100% !important;
    max-width: 240px;
    height: auto !important;
  }

  /* Einspalter: 120px-Zellen, zentriert (project) */
  .project-grid .cell {
    width: 100% !important;
    max-width: 120px;
    height: auto !important;
    margin: 0 auto 12px;
    align-items: center;
    text-align: center;
    box-sizing: border-box;
  }
  .project-grid .cell--top, .project-grid .cell--bottom {
    width: 100% !important;
    max-width: 120px;
    height: auto !important;
  }

  /* Nur die tatsächlich per --cX gesetzten Content-Spalten dürfen breiter werden */
  .content-block[style*="--c1"] .col-1 { max-width:100%; }
  .content-block[style*="--c2"] .col-2 { max-width:100%; }
  .content-block[style*="--c3"] .col-3 { max-width:100%; }
  .content-block[style*="--c4"] .col-4 { max-width:100%; }
  .content-block[style*="--c5"] .col-5 { max-width:100%; }
  .content-block[style*="--c6"] .col-6 { max-width:100%; }

  /* content-grid: erst alle Tops, dann alle Bottoms */
  .content-grid .cell--top { order: 1; }
  .content-grid .cell--bottom { order: 2; }

  /* project-grid: Pärchen je Spalte bis cols-6 */
  .project-grid .col-1.cell--top { order: 1; }
  .project-grid .col-1.cell--bottom { order: 2; }
  .project-grid .col-2.cell--top { order: 3; }
  .project-grid .col-2.cell--bottom { order: 4; }
  .project-grid .col-3.cell--top { order: 5; }
  .project-grid .col-3.cell--bottom { order: 6; }
  .project-grid .col-4.cell--top { order: 7; }
  .project-grid .col-4.cell--bottom { order: 8; }
  .project-grid .col-5.cell--top { order: 9; }
  .project-grid .col-5.cell--bottom { order: 10; }
  .project-grid .col-6.cell--top { order: 11; }
  .project-grid .col-6.cell--bottom { order: 12; }

  /* Content vollflächig, gestapelt */
  .center-strip, .content-block, .project-block {
    width: 100% !important;
    padding: 0 12px;
    box-sizing: border-box;
    background: #ffffff;
  }

  /* Bilder responsiv */
  img {
    max-width: 100%;
    height: auto;
  }

  /* Backdrop-Stil für „Klick daneben = schließen“ */
  .nav-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 999;
  }
}

/* Tablet: 641–960 px – Einspalter, aber normales Menü */
@media (min-width: 641px) and (max-width: 960px) {
  /* Hamburger-Button ausblenden */
  .nav-toggle {
    display: none !important;
  }
  /* Primary-Nav als normales Menü, nicht als Overlay */
  .primary-nav {
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
    width: auto !important;
  }
  /* Secondary-Nav wieder sichtbar */
  .secondary-nav, .secondary-nav .center-strip {
    display: block !important;
  }
  /* Menüs oben als horizontale Leisten */
  .primary-nav .menu, .secondary-nav .submenu {
    display: flex !important;
    justify-content: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
  }
  .primary-nav .menu > li, .secondary-nav .submenu > li {
    margin: 0 3px;
    text-align: left;
  }
  .primary-nav .menu > li > a, .secondary-nav .submenu > li > a, .primary-nav .menu > li.current, .secondary-nav .submenu > li.current {
    display: inline-block;
    padding: 0;
    text-decoration: none;
    color: var(--link-color);
    text-align: left;
  }
  /* Das mobil eingeklont dargestellte Untermenü im Overlay NICHT zeigen */
  .primary-nav .menu > ul.submenu.merged {
    display: none !important;
  }
  .primary-nav .menu > li.submenu-wrapper {
    display: none !important;
  }
  /* Content/Projekt auch hier als Einspalter via Flex */
  .content-grid, .content-grid.cols-2, .content-grid.cols-3, .content-grid.cols-4, .content-grid.cols-5, .project-grid, .project-grid.cols-2, .project-grid.cols-3, .project-grid.cols-4, .project-grid.cols-5 {
    display: flex !important;
    flex-direction: column;
    width: 100% !important;
  }
  .content-grid .cell, .project-grid .cell {
    width: 100% !important;
    max-width: 240px; /* Einspalter schlank */
    height: auto !important;
    margin: 0 auto 12px;
    align-items: center;
    text-align: center;
    box-sizing: border-box;
  }
  .content-grid .cell--top, .content-grid .cell--bottom, .project-grid .cell--top, .project-grid .cell--bottom {
    width: 100% !important;
    max-width: 240px;
    height: auto !important;
  }
  
  .content-block[style*="--c1"] .col-1 { max-width:100%; }
  .content-block[style*="--c2"] .col-2 { max-width:100%; }
  .content-block[style*="--c3"] .col-3 { max-width:100%; }
  .content-block[style*="--c4"] .col-4 { max-width:100%; }
  .content-block[style*="--c5"] .col-5 { max-width:100%; }
  .content-block[style*="--c6"] .col-6 { max-width:100%; }

  /* content-grid: alle Tops vor den Bottoms */
  .content-grid .cell--top {
    order: 1;
  }
  .content-grid .cell--bottom {
    order: 2;
  }
  /* project-grid: Pärchen je Spalte (bis cols-6) */
  .project-grid .col-1.cell--top {
    order: 1;
  }
  .project-grid .col-1.cell--bottom {
    order: 2;
  }
  .project-grid .col-2.cell--top {
    order: 3;
  }
  .project-grid .col-2.cell--bottom {
    order: 4;
  }
  .project-grid .col-3.cell--top {
    order: 5;
  }
  .project-grid .col-3.cell--bottom {
    order: 6;
  }
  .project-grid .col-4.cell--top {
    order: 7;
  }
  .project-grid .col-4.cell--bottom {
    order: 8;
  }
  .project-grid .col-5.cell--top {
    order: 9;
  }
  .project-grid .col-5.cell--bottom {
    order: 10;
  }
  .project-grid .col-6.cell--top {
    order: 11;
  }
  .project-grid .col-6.cell--bottom {
    order: 12;
  }
  /* Content vollflächig, gestapelt */
  .center-strip, .content-block, .project-block{
    width: 100% !important;
    padding: 0 16px;
    box-sizing: border-box;
    background: #ffffff;
  }
  /* Bilder responsiv */
  img {
    max-width: 100%;
    height: auto;
  }
}