/* ==========================================================================
   Chrome: Header, Navigation (pb-nav), Suche, Footer
   Pattern-Klassen flach (site-header-*, site-footer-*), Fontgrößen nur var(--text-*).
   ========================================================================== */

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--color-bg); }
body.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { body.admin-bar .site-header { top: 46px; } }

.site-header-meta { border-bottom: 1px solid var(--color-border); font-size: var(--text-xs); max-height: 3rem; overflow: hidden; transition: max-height .28s ease, border-color .28s ease; }
.site-header.is-scrolled .site-header-meta { max-height: 0; border-bottom-color: transparent; }
.site-header-meta-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-m); min-height: 2.5rem; }
.site-header-meta-badge { display: inline-flex; align-items: center; gap: .5em; color: var(--color-muted); }
.site-header-meta-badge .icon, .site-header-meta-links .icon { color: var(--color-primary); width: 1.1em; height: 1.1em; }
.site-header-meta-links { display: inline-flex; align-items: center; gap: var(--space-s); }
.site-header-meta-links a { display: inline-flex; align-items: center; gap: .4em; color: var(--color-surface-dark); font-weight: 500; text-decoration: none; white-space: nowrap; }
.site-header-meta-links a:hover { color: var(--color-primary); }
.site-header-meta-sep { width: 1px; height: 1rem; background: var(--color-border); }

.site-header-main { border-bottom: 1px solid var(--color-border); }
.site-header-main-inner { display: flex; align-items: center; gap: var(--space-l); min-height: 84px; }
.site-header-logo { flex: none; }
.site-header-logo-link { display: block; line-height: 0; }
.site-header-logo-link img { height: 38px; width: auto; display: block; }

/* Navigation (pb-nav, CrocoBuilder nav_menu) */
.site-nav { flex: 1 1 auto; min-width: 0; }
.site-header .site-nav .pb-nav__list { display: flex; align-items: center; gap: var(--space-3xs); margin: 0; padding: 0; list-style: none; }
.site-header .site-nav .pb-nav__item[data-depth="0"] > .pb-nav__link {
  display: inline-flex; align-items: center; gap: .4em; padding: .6em .85em; border-radius: var(--radius-s);
  font-family: var(--font-body); font-size: var(--text-base); font-weight: 600; color: var(--color-heading); text-decoration: none;
  transition: background-color .15s ease, color .15s ease;
}
.site-header .site-nav .pb-nav__item[data-depth="0"] > .pb-nav__link:hover,
.site-header .site-nav .pb-nav__item[data-depth="0"].is-open > .pb-nav__link { color: var(--color-primary); background: var(--color-surface-light); }
.site-header .site-nav .pb-nav__item.current-menu-item > .pb-nav__link,
.site-header .site-nav .pb-nav__item.current-menu-ancestor > .pb-nav__link,
.site-header .site-nav .pb-nav__item.current-page-ancestor > .pb-nav__link { color: var(--color-primary); box-shadow: inset 0 -2px 0 var(--color-primary); border-radius: 0; }
.site-header .site-nav .pb-nav__indicator { color: var(--color-muted); }

/* Produkte-Dropdown */
.site-header .site-nav:not(.is-collapsed) .pb-nav__submenu[data-level="1"] {
  min-width: 20rem; padding: var(--space-2xs); background: var(--color-bg); border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-primary); border-radius: 0 0 var(--radius-m) var(--radius-m); box-shadow: var(--shadow-l);
}
.site-header .site-nav .pb-nav__submenu .pb-nav__link {
  display: flex; align-items: center; gap: .6em; padding: .7em .9em; border-radius: var(--radius-s);
  font-size: var(--text-sm); font-weight: 600; color: var(--color-heading); text-decoration: none;
}
.site-header .site-nav .pb-nav__submenu .pb-nav__link:hover { background: var(--color-surface-light); color: var(--color-primary); }
.site-header .site-nav .pb-nav__submenu .menu-item-cta { margin-top: var(--space-3xs); border-top: 1px solid var(--color-border); padding-top: var(--space-3xs); }
.site-header .site-nav .pb-nav__submenu .menu-item-cta > .pb-nav__link { color: var(--color-primary); }

/* Aktionen rechts */
.site-header-actions-wrap { flex: none; margin-left: auto; }
.site-header-actions { display: flex; align-items: center; gap: var(--space-3xs); }
.site-header-search-btn {
  display: inline-flex; align-items: center; gap: .45em; height: 46px; padding: 0 .9em; border: 1px solid var(--color-border); border-radius: var(--radius-s);
  background: var(--color-bg); color: var(--color-ink); font: inherit; font-size: var(--text-sm); font-weight: 500; cursor: pointer;
}
.site-header-search-btn:hover, .site-header-search-btn[aria-expanded="true"] { border-color: var(--color-primary); color: var(--color-primary); }
.site-header-config { margin: 0 var(--space-3xs); }
.site-header-icon { position: relative; display: grid; place-items: center; width: 46px; height: 46px; border-radius: var(--radius-s); color: var(--color-heading); text-decoration: none; }
.site-header-icon:hover { background: var(--color-surface-light); color: var(--color-primary); }
.site-header-icon .icon { width: 22px; height: 22px; }
.site-header-tel { display: none; }
.site-header-cart-count {
  position: absolute; top: 4px; right: 4px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: var(--radius-pill);
  background: var(--color-primary); color: #fff; font-size: var(--text-xs); font-weight: 700; line-height: 19px; text-align: center;
}

/* Suche (aufklappbar) */
.site-header-search { position: relative; }
.site-search { display: none; border-bottom: 1px solid var(--color-border); background: var(--color-surface); }
.site-search.is-open { display: block; }
.site-search-form { display: flex; align-items: center; gap: var(--space-xs); max-width: var(--container-max); margin: 0 auto; padding: var(--space-s) var(--container-pad); box-sizing: border-box; }
.site-search-form > .icon { color: var(--color-muted); width: 22px; height: 22px; }
.site-search-form input[type="search"] {
  flex: 1; min-width: 0; height: 48px; padding: 0 var(--space-s); border: 1px solid var(--color-border); border-radius: var(--radius-s);
  font: inherit; font-size: var(--text-base); color: var(--color-heading); background: var(--color-bg);
}
.site-search-form input[type="search"]:focus { border-color: var(--color-primary); outline: 2px solid var(--color-primary-subtle); outline-offset: 0; }

/* Tablet/Handy: Burger, Panel */
@media (max-width: 1024px) {
  .site-header-meta-badge { display: none; }
  .site-header-meta-inner { justify-content: flex-end; }
  .site-header-main-inner { gap: var(--space-xs); min-height: 68px; }
  .site-header-logo-link img { height: 30px; }
  .site-nav { order: 3; flex: none; }
  .site-header-actions-wrap { order: 2; }
  .site-header-search-btn span { display: none; }
  .site-header-search-btn { width: 46px; padding: 0; justify-content: center; border: 0; }
  .site-header .site-nav .pb-nav__collapse-toggle {
    display: inline-flex; align-items: center; gap: .4em; height: 46px; padding: 0 .7em; border: 0; border-radius: var(--radius-s);
    background: transparent; color: var(--color-heading); font: inherit; font-size: var(--text-sm); font-weight: 600; cursor: pointer;
  }
  .site-header .site-nav.is-collapsed .pb-nav__mobile-panel {
    background: var(--color-bg); color: var(--color-heading); padding: var(--space-l) var(--space-m); box-shadow: var(--shadow-l);
    width: min(24rem, 88vw); overflow-y: auto;
  }
  .site-header .site-nav.is-collapsed .pb-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .site-header .site-nav.is-collapsed .pb-nav__item[data-depth="0"] > .pb-nav__link { display: flex; padding: .9em .4em; border-bottom: 1px solid var(--color-border); border-radius: 0; font-size: var(--text-md); }
  .site-header .site-nav.is-collapsed .pb-nav__submenu .pb-nav__link { padding-left: 1.2em; }
  .site-header .site-nav.is-collapsed .pb-nav__mobile-close { color: var(--color-heading); }
}
@media (max-width: 767px) {
  .site-header-meta { display: none; }
  .site-header-config { display: none; }
  .site-header-main-inner { gap: var(--space-3xs); }
  .site-header-logo-link img { height: 26px; }
  .site-header-actions { gap: 0; }
  .site-header-icon { width: 40px; height: 40px; }
  .site-header-search-btn { width: 40px; height: 40px; }
  .site-header .site-nav .pb-nav__collapse-toggle { width: 42px; padding: 0; justify-content: center; }
  .site-header .site-nav .pb-nav__collapse-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* ---------- Footer ---------- */
.site-footer { position: relative; overflow: hidden; padding: var(--space-3xl) 0 var(--space-l); font-size: var(--text-sm); }
.site-footer::before, .site-footer::after { content: ""; position: absolute; transform: rotate(45deg); border-radius: 24px; pointer-events: none; }
.site-footer::before { width: 320px; height: 320px; right: -120px; top: -140px; background: rgba(2,170,254,.08); }
.site-footer::after { width: 180px; height: 180px; left: 38%; bottom: -120px; border: 1.5px solid rgba(255,255,255,.07); }
.site-footer .container { position: relative; z-index: 1; }
.site-footer-top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: var(--space-xl); padding-bottom: var(--space-xl); border-bottom: 1px solid rgba(255,255,255,.12); }
.site-footer-logo { display: inline-block; line-height: 0; margin-bottom: var(--space-s); }
.site-footer-logo img { height: 34px; width: auto; filter: brightness(0) invert(1); }
.site-footer-brand p { color: var(--color-on-dark-muted); max-width: 42ch; margin-bottom: var(--space-s); }
.site-footer-contact { font-style: normal; display: grid; gap: var(--space-2xs); }
.site-footer-contact > * { display: inline-flex; align-items: center; gap: .55em; color: var(--color-on-dark-muted); }
.site-footer .site-footer-contact a { color: var(--color-on-dark); text-decoration: none; }
.site-footer .site-footer-contact a:hover { color: var(--color-accent); }
.site-footer-contact .icon { color: var(--color-accent); }
.site-footer-col-title { font-family: var(--font-head); font-size: var(--text-base); font-weight: 700; color: var(--color-on-dark); margin-bottom: var(--space-s); }
.site-footer .site-footer-menu .pb-nav__list { display: grid; gap: var(--space-2xs); margin: 0; padding: 0; list-style: none; }
.site-footer .site-footer-menu .pb-nav__link, .site-footer .site-footer-legal-menu .pb-nav__link { color: var(--color-on-dark-muted); text-decoration: none; font-size: var(--text-sm); padding: 0; }
.site-footer .site-footer-menu .pb-nav__link:hover, .site-footer .site-footer-legal-menu .pb-nav__link:hover { color: var(--color-on-dark); text-decoration: underline; }
.site-footer .pb-nav__collapse-toggle { display: none; }

.site-footer-group { padding: var(--space-xl) 0; border-bottom: 1px solid rgba(255,255,255,.12); display: grid; gap: var(--space-m); }
.site-footer-group-head { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-2xs) var(--space-l); align-items: baseline; }
.site-footer-group-title { font-family: var(--font-head); font-size: var(--text-md); font-weight: 700; color: var(--color-on-dark); margin: 0; display: inline-flex; align-items: center; gap: .5em; }
.site-footer-group-dot { width: 10px; height: 10px; background: var(--color-accent); transform: rotate(45deg); border-radius: 2px; }
.site-footer-group-head p:not(.site-footer-group-title) { margin: 0; color: var(--color-on-dark-muted); }
.site-footer-group-list { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: var(--space-xs); }

.site-footer-legal { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-s); padding-top: var(--space-m); }
.site-footer-copy { margin: 0; color: var(--color-on-dark-muted); font-size: var(--text-xs); }
.site-footer .site-footer-legal-menu .pb-nav__list { display: flex; flex-wrap: wrap; gap: var(--space-m); margin: 0; padding: 0; list-style: none; }
.site-footer .site-footer-legal-menu .pb-nav__link { font-size: var(--text-xs); }

@media (max-width: 1024px) {
  .site-footer-top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .site-footer-brand { grid-column: 1 / -1; }
  .site-footer-group-list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .site-footer-group-head { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 767px) {
  .site-footer-top { grid-template-columns: minmax(0, 1fr); gap: var(--space-l); }
  .site-footer-group-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* Gruppen-Logos: SVGs ohne intrinsische Größe (width/height=100%) brauchen feste Box */
.site-footer-group-list .cb-group-card__img { width: 100%; height: 36px; max-height: none; object-fit: contain; }
/* Sticky muss am Theme-Builder-Wrapper sitzen: der <header>-Location-Wrapper ist genau so hoch wie .site-header, daran klebt sticky nicht (Phase D). */
header.crocoblocks-theme-builder-location:has(> .site-header) { position: sticky; top: 0; z-index: 100; }
body.admin-bar header.crocoblocks-theme-builder-location:has(> .site-header) { top: 32px; }
@media (max-width: 782px) { body.admin-bar header.crocoblocks-theme-builder-location:has(> .site-header) { top: 46px; } }

/* ---------- Header blau (Freeze mockup-v2: HEADER-STIL BLAU) ----------
   Verlauf 105deg Primär → Akzent. Akzent-Stopp bei 450 % statt 175 % (Mockup), damit
   weiße Meta-Schrift auch am rechten Rand ≥ 4,5:1 hält (gemessen, build-log). */
.site-header { background: linear-gradient(105deg, var(--color-primary) 0%, var(--color-accent) 450%); color: var(--color-on-dark); }
.site-header-meta { border-bottom-color: rgba(255,255,255,.16); }
.site-header-main { border-bottom: 0; }
.site-header-meta-badge, .site-header-meta-links a { color: var(--color-on-dark); }
.site-header-meta-badge .icon, .site-header-meta-links .icon { color: var(--color-on-dark); }
.site-header-meta-links a:hover { color: var(--color-on-dark); text-decoration: underline; }
.site-header-meta-sep { background: rgba(255,255,255,.4); }
.site-header-logo-link img { filter: brightness(0) invert(1); }
.site-header .site-nav:not(.is-collapsed) .pb-nav__item[data-depth="0"] > .pb-nav__link { color: var(--color-on-dark); }
.site-header .site-nav:not(.is-collapsed) .pb-nav__item[data-depth="0"] > .pb-nav__link:hover,
.site-header .site-nav:not(.is-collapsed) .pb-nav__item[data-depth="0"].is-open > .pb-nav__link { color: var(--color-on-dark); background: rgba(255,255,255,.16); }
.site-header .site-nav:not(.is-collapsed) .pb-nav__item.current-menu-item > .pb-nav__link,
.site-header .site-nav:not(.is-collapsed) .pb-nav__item.current-menu-ancestor > .pb-nav__link,
.site-header .site-nav:not(.is-collapsed) .pb-nav__item.current-page-ancestor > .pb-nav__link { color: var(--color-on-dark); box-shadow: inset 0 -2px 0 var(--color-on-dark); }
.site-header .site-nav:not(.is-collapsed) > * > .pb-nav__list > .pb-nav__item > .pb-nav__indicator,
.site-header .site-nav:not(.is-collapsed) .pb-nav__item[data-depth="0"] > .pb-nav__indicator { color: var(--color-on-dark); }
.site-header-search-btn { background: transparent; border-color: var(--color-on-dark); color: var(--color-on-dark); }
.site-header-search-btn:hover, .site-header-search-btn[aria-expanded="true"] { background: rgba(255,255,255,.16); border-color: var(--color-on-dark); color: var(--color-on-dark); }
.site-header .site-header-config { background: var(--color-bg); border-color: var(--color-bg); color: var(--color-primary); }
.site-header .site-header-config:hover { background: var(--color-surface-light); border-color: var(--color-surface-light); color: var(--color-primary-hover); }
.site-header-icon { color: var(--color-on-dark); }
.site-header-icon:hover { background: rgba(255,255,255,.16); color: var(--color-on-dark); }
.site-header-cart-count { background: var(--color-bg); color: var(--color-primary); }
.site-header a:focus-visible, .site-header button:focus-visible { outline-color: var(--color-on-dark); }
.site-header .site-nav .pb-nav__submenu a:focus-visible, .site-header .site-search a:focus-visible, .site-header .site-search button:focus-visible, .site-header .site-search input:focus-visible { outline-color: var(--color-primary); }
.site-search { color: var(--color-ink); }
@media (max-width: 1024px) {
  .site-header .site-nav .pb-nav__collapse-toggle { color: var(--color-on-dark); }
  .site-header-search-btn { border: 0; }
}