/*
Theme Name: Bärenkirmes Unterrieden
Theme URI: https://www.bärenkirmes.de/
Author: Bärenkirmes Festausschuss / Neuaufbau 2026
Description: Schlankes, eigenständiges Theme für die Bärenkirmes Unterrieden. Ohne WPBakery/js_composer, ohne externe Page-Builder. Design im braun-goldenen Look des Festes. Das Festprogramm wird über das Plugin "Bärenkirmes Programm" gepflegt.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: baerenkirmes
*/

/* ==========================================================================
   Design-Tokens
   ========================================================================== */
:root {
  --bk-gold:        #F4B400;
  --bk-gold-dark:   #E0A500;
  --bk-brown:       #5C3A21;
  --bk-brown-dark:  #452a15;
  --bk-brown-mid:   #6b4425;
  --bk-cream:       #FBFAF7;
  --bk-bg:          #F7F6F4;
  --bk-text:        #3a2a1c;
  --bk-muted:       #7c7266;
  --bk-white:       #ffffff;
  --bk-radius:      14px;
  --bk-shadow:      0 6px 20px rgba(69,42,21,0.10);
  --bk-maxw:        1040px;
  --bk-font:        "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

/* ==========================================================================
   Reset / Basis
   ========================================================================== */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
/* Ankersprünge unter dem Sticky-Header ausrichten */
:target { scroll-margin-top: 84px; }
#start, #willkommen, #programm, #galerie, #sponsoren, #anfahrt { scroll-margin-top: 84px; }
body {
  margin: 0;
  font-family: var(--bk-font);
  color: var(--bk-text);
  background: var(--bk-bg);
  line-height: 1.6;
  font-size: 17px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--bk-brown); text-decoration: none; }
a:hover { color: var(--bk-gold-dark); }

/* Sichtbarer Fokus für Tastatur-Navigation (Barrierefreiheit) */
a:focus-visible, button:focus-visible, input:focus-visible,
.bk-tab:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--bk-gold);
  outline-offset: 2px;
  border-radius: 4px;
}
h1, h2, h3, h4 { color: var(--bk-brown); line-height: 1.25; }

.bk-container {
  max-width: var(--bk-maxw);
  margin: 0 auto;
  padding: 0 22px;
}
.bk-topbar { height: 6px; background: linear-gradient(90deg, var(--bk-gold), #7fb2e8); }
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(1px,1px,1px,1px); white-space: nowrap;
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
/* Sticky-Header für die Landingpage-Navigation */
.bk-header {
  background: var(--bk-cream);
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(69,42,21,0.06);
}

/* Skip-Link (nur bei Fokus sichtbar) */
.bk-skip-link:focus {
  position: fixed; left: 12px; top: 12px; z-index: 200;
  width: auto; height: auto; clip: auto; clip-path: none;
  background: var(--bk-brown); color: #fff; padding: 10px 16px; border-radius: 8px;
}
.bk-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; max-width: var(--bk-maxw); margin: 0 auto;
  gap: 20px; flex-wrap: wrap;
}
.bk-brand { display: flex; align-items: center; gap: 12px; }
.bk-brand__logo { width: 46px; height: auto; }
.bk-brand__name { font-size: 26px; font-weight: 700; color: var(--bk-brown); }
.bk-nav ul { list-style: none; display: flex; gap: 26px; margin: 0; padding: 0; align-items: center; }
.bk-nav a {
  text-transform: uppercase; font-size: 14px; font-weight: 600;
  letter-spacing: .04em; color: var(--bk-brown);
}
.bk-nav a:hover, .bk-nav .current-menu-item > a, .bk-nav a.is-active { color: var(--bk-gold-dark); }
.bk-nav a.is-active { position: relative; }
.bk-nav a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--bk-gold);
}
.bk-nav .sub-menu {
  display: none; position: absolute; background: var(--bk-white);
  box-shadow: var(--bk-shadow); border-radius: 8px; padding: 8px 0; margin-top: 10px;
  min-width: 190px; z-index: 40;
}
.bk-nav li { position: relative; }
.bk-nav li:hover > .sub-menu { display: block; }
.bk-nav .sub-menu li { display: block; }
.bk-nav .sub-menu a { display: block; padding: 8px 18px; }
.bk-nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  font-size: 26px; color: var(--bk-brown);
}

/* ==========================================================================
   Section-Titel mit Hexagon-Stern
   ========================================================================== */
.bk-sectionhead { display: flex; align-items: center; gap: 16px; margin: 54px 0 26px; }
.bk-hex {
  width: 44px; height: 44px; flex: none;
  background: var(--bk-brown);
  clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%);
  display: flex; align-items: center; justify-content: center; color: var(--bk-gold);
}
.bk-hex svg { width: 22px; height: 22px; }
.bk-sectionhead h2 {
  margin: 0; font-size: 26px; letter-spacing: .02em; text-transform: uppercase; font-weight: 800;
}
.bk-sectionhead h2 span { color: var(--bk-muted); font-weight: 400; text-transform: none; }

/* Download-Button „Programm als PDF" rechts neben der Überschrift */
.bk-pdf-btn {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--bk-brown); color: #fff;
  padding: 11px 20px; border-radius: 10px;
  font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
  transition: background .15s, transform .15s;
  box-shadow: 0 4px 12px rgba(69,42,21,.18);
}
.bk-pdf-btn:hover { background: var(--bk-gold); color: var(--bk-brown-dark); transform: translateY(-1px); }
.bk-pdf-btn svg { flex: none; }
@media (max-width: 640px) {
  .bk-sectionhead { flex-wrap: wrap; }
  .bk-pdf-btn { margin-left: 0; width: 100%; justify-content: center; }
}

/* ==========================================================================
   Header-Hero mit Countdown
   ========================================================================== */
.bk-hero {
  position: relative;
  background: var(--bk-brown);
  background-size: cover;
  background-position: center;
  color: #fff;
}
/* Festes Hintergrundbild (Parallax-Effekt). Auf Touch-Geräten unten deaktiviert. */
.bk-hero--image { background-attachment: fixed; }

/* Standard-Hero: WebP mit JPG-Fallback, auf dem Smartphone kleinere Datei. */
.bk-hero--default {
  background-image: url(assets/img/header-kirschbluete.jpg);
  background-image: -webkit-image-set(url(assets/img/header-kirschbluete.webp) type("image/webp"), url(assets/img/header-kirschbluete.jpg) type("image/jpeg"));
  background-image: image-set(url(assets/img/header-kirschbluete.webp) type("image/webp"), url(assets/img/header-kirschbluete.jpg) type("image/jpeg"));
}
@media (max-width: 768px) {
  .bk-hero--default {
    background-image: url(assets/img/header-kirschbluete-mobile.jpg);
    background-image: -webkit-image-set(url(assets/img/header-kirschbluete-mobile.webp) type("image/webp"), url(assets/img/header-kirschbluete-mobile.jpg) type("image/jpeg"));
    background-image: image-set(url(assets/img/header-kirschbluete-mobile.webp) type("image/webp"), url(assets/img/header-kirschbluete-mobile.jpg) type("image/jpeg"));
  }
}
.bk-hero__overlay {
  background: transparent; /* Originalfarben des Fotos, kein Farb-Overlay */
  min-height: 100vh;
  min-height: 100dvh; /* Mobil: berücksichtigt die Browserleisten */
  display: flex; align-items: center; justify-content: center;
  padding: 80px 22px;
}
.bk-hero:not(.bk-hero--image) .bk-hero__overlay { background: var(--bk-brown); min-height: 60vh; }
.bk-hero__inner { max-width: var(--bk-maxw); width: 100%; text-align: center; }
.bk-hero__title {
  color: #fff; font-size: clamp(30px, 6vw, 56px); margin: 0 0 6px;
  text-transform: uppercase; letter-spacing: .03em; text-shadow: 0 2px 18px rgba(0,0,0,.6), 0 1px 3px rgba(0,0,0,.5);
}
.bk-hero__subtitle { font-size: clamp(16px, 2.4vw, 22px); margin: 0 0 22px; text-shadow: 0 2px 14px rgba(0,0,0,.6), 0 1px 3px rgba(0,0,0,.5); }

/* Kürzere/niedrige Screens (z. B. Querformat Handy): Hero nicht erzwungen 100vh. */
@media (max-height: 640px) {
  .bk-hero__overlay { min-height: 480px; padding: 48px 22px; }
}

.bk-countdown { margin-top: 26px; }
.bk-countdown__label {
  text-transform: uppercase; letter-spacing: .08em; font-size: 15px; font-weight: 600;
  margin: 0 0 16px; color: var(--bk-gold); text-shadow: 0 1px 6px rgba(0,0,0,.6);
}
.bk-countdown__grid { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.bk-countdown__unit {
  background: rgba(30,18,8,.34); backdrop-filter: blur(3px);
  border: 1px solid rgba(255,255,255,.22); border-radius: 12px;
  padding: 16px 10px; min-width: 92px;
}
.bk-countdown__num {
  display: block; font-size: clamp(30px, 6vw, 46px); font-weight: 800; line-height: 1;
  color: #fff; font-variant-numeric: tabular-nums;
}
.bk-countdown__cap { display: block; margin-top: 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--bk-gold); }
.bk-countdown--done .bk-countdown__label { color: var(--bk-gold); font-size: clamp(18px, 3vw, 26px); }

/* Hero-Buttons: primärer CTA + Kalender */
.bk-hero__actions { margin-top: 28px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.bk-hero__cta {
  background: var(--bk-gold); color: var(--bk-brown-dark);
  padding: 14px 28px; border-radius: 10px;
  font-weight: 800; text-transform: uppercase; letter-spacing: .03em;
  box-shadow: 0 6px 18px rgba(0,0,0,.28); transition: background .15s, transform .15s;
}
.bk-hero__cta:hover { background: #fff; color: var(--bk-brown-dark); transform: translateY(-1px); }
.bk-hero__cal {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(30,18,8,.42); color: #fff; border: 1px solid rgba(255,255,255,.4);
  padding: 13px 18px; border-radius: 10px; font-weight: 600; font-size: 14px;
  transition: background .15s;
}
.bk-hero__cal:hover { background: rgba(30,18,8,.62); color: #fff; }
.bk-hero__cal svg { flex: none; }
@media (max-width: 480px) {
  .bk-hero__actions { flex-direction: column; align-items: stretch; }
  .bk-hero__cta, .bk-hero__cal { justify-content: center; }
}

@media (max-width: 520px) {
  .bk-countdown__unit { min-width: 68px; padding: 12px 6px; }
  .bk-countdown__grid { gap: 8px; }
}
/* Fixed-Backgrounds ruckeln auf mobilen Browsern – dort scrollen lassen. */
@media (max-width: 900px) {
  .bk-hero--image { background-attachment: scroll; }
}
@media (prefers-reduced-motion: reduce) {
  .bk-hero--image { background-attachment: scroll; }
}

/* ==========================================================================
   Startseite
   ========================================================================== */
.bk-intro { display: grid; grid-template-columns: 1.4fr 1fr; gap: 30px; align-items: start; margin-top: 20px; }
.bk-intro__badge { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.bk-intro__title { font-size: 22px; text-transform: uppercase; margin: 0; }
.bk-intro__title small { color: var(--bk-muted); text-transform: none; font-weight: 400; font-size: 17px; }
.bk-intro__lead h3 { font-size: 20px; margin: 26px 0 6px; }
.bk-clubs { display: flex; gap: 28px; justify-content: flex-end; flex-wrap: wrap; }
.bk-club { text-align: center; max-width: 140px; }
.bk-club img { height: 130px; width: auto; margin: 0 auto 8px; }
.bk-club span { font-size: 13px; color: var(--bk-muted); display: block; }

/* Programm-Tabs */
.bk-programm { margin-top: 10px; }
.bk-programm__note { color: var(--bk-muted); margin: 0 0 18px; }
.bk-tabs {
  background: var(--bk-brown-mid);
  border-radius: var(--bk-radius) var(--bk-radius) 0 0;
  display: grid; grid-auto-flow: column; grid-auto-columns: 1fr;
  overflow: hidden;
}
.bk-tab {
  border: 0; cursor: pointer; background: transparent; color: var(--bk-cream);
  padding: 16px 8px; text-align: center; font-family: inherit; font-weight: 700;
  text-transform: uppercase; font-size: 14px; letter-spacing: .03em; line-height: 1.35;
  border-right: 1px solid rgba(255,255,255,.12); transition: background .15s;
}
.bk-tab:last-child { border-right: 0; }
.bk-tab small { display: block; font-weight: 400; font-size: 13px; opacity: .85; margin-top: 3px; }
.bk-tab[aria-selected="true"] { background: var(--bk-gold); color: var(--bk-brown-dark); }
.bk-tab:hover:not([aria-selected="true"]) { background: var(--bk-brown-dark); }

.bk-tabpanels { background: var(--bk-gold); border-radius: 0 0 var(--bk-radius) var(--bk-radius); overflow: hidden; }
.bk-panel__loc {
  background: var(--bk-white); text-align: center; color: var(--bk-brown);
  padding: 12px; font-size: 15px; border-bottom: 3px solid var(--bk-brown-mid);
}
.bk-panel { display: none; }
.bk-panel.is-active { display: block; }
.bk-panel__body { padding: 22px; }
.bk-item {
  background: var(--bk-white); border-radius: 10px; padding: 20px 24px; margin-bottom: 16px;
  box-shadow: 0 3px 10px rgba(69,42,21,.08);
}
.bk-item:last-child { margin-bottom: 0; }
.bk-item__time { color: var(--bk-muted); font-size: 15px; }
.bk-item__title { font-size: 22px; font-weight: 800; color: var(--bk-brown-dark); margin: 2px 0 0; }
.bk-item__desc { margin: 8px 0 0; color: var(--bk-text); }
.bk-panel__empty { background: var(--bk-white); border-radius: 10px; padding: 24px; text-align: center; color: var(--bk-muted); }

/* Location-Box */
.bk-location {
  background: var(--bk-brown); color: #f3e9df;
  border-radius: var(--bk-radius); padding: 34px; max-width: 340px; margin: 40px 0 10px;
}
.bk-location__head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.bk-location__head .bk-hex { background: rgba(255,255,255,.12); color: #fff; }
.bk-location h3 { color: #fff; margin: 0; text-transform: uppercase; letter-spacing: .05em; font-size: 18px; }
.bk-location address { font-style: normal; line-height: 1.7; color: #efe4d8; }
.bk-location a { color: #fff; }
.bk-location a.bk-btn { color: var(--bk-brown); } /* Button-Text wieder braun (nicht weiß) */
.bk-btn {
  display: inline-block; margin-top: 18px; background: var(--bk-white); color: var(--bk-brown);
  padding: 12px 22px; border-radius: 8px; font-weight: 700; text-transform: uppercase;
  font-size: 14px; letter-spacing: .03em;
}
.bk-btn:hover { background: var(--bk-gold); color: var(--bk-brown-dark); }

/* ==========================================================================
   Karte (OpenStreetMap / Leaflet)
   ========================================================================== */
/* Vollbreite Kartensektion mit überlagerter Location-Karte */
.bk-mapsection { position: relative; margin-top: 46px; }
.bk-mapsection__overlay {
  position: absolute; inset: 0; z-index: 10;
  pointer-events: none;
  display: flex; align-items: center;
}
.bk-mapsection__inner {
  max-width: var(--bk-maxw); width: 100%; margin: 0 auto; padding: 0 22px;
}
.bk-mapsection__inner .bk-location {
  pointer-events: auto;
  margin: 0;
  box-shadow: 0 12px 34px rgba(69,42,21,.38);
}

.bk-map-wrap { margin: 24px 0 10px; }
.bk-map {
  position: relative;
  height: 400px;
  border-radius: var(--bk-radius);
  overflow: hidden;
  background: #e7e0d7;
  box-shadow: var(--bk-shadow);
}
/* Karte in der Vollbreiten-Sektion: randlos über die gesamte Breite.
   Eigener Stacking Context (z-index:1), damit Leaflets interne Ebenen nicht
   die überlagerte Location-Karte (Overlay, z-index:10) verdecken. */
.bk-mapsection .bk-map { height: 520px; border-radius: 0; box-shadow: none; position: relative; z-index: 1; }
.bk-map .leaflet-container { height: 100%; width: 100%; background: #e7e0d7; font: inherit; }

/* Warme Braun/Gold-Tönung der Kacheln. */
.bk-map--tint .leaflet-tile {
  filter: sepia(0.45) saturate(1.15) hue-rotate(-8deg) brightness(1.03) contrast(0.93);
}

/* Klick-zum-Laden-Platzhalter */
.bk-map__consent {
  position: absolute; inset: 0; z-index: 5;
  width: 100%; height: 100%; border: 0; cursor: pointer;
  display: flex; flex-direction: column; align-items: flex-end; justify-content: center; gap: 10px;
  /* Rechtsbündig; links Platz lassen, damit die überlagerte Location-Karte den Hinweis nicht verdeckt. */
  padding: 24px 44px 24px 400px; text-align: right; color: #fff; font-family: inherit;
  background:
    linear-gradient(rgba(69,42,21,.78), rgba(69,42,21,.78)),
    repeating-linear-gradient(45deg, #6b4425 0 22px, #5C3A21 22px 44px);
}
.bk-map__consent:hover { background:
    linear-gradient(rgba(69,42,21,.7), rgba(69,42,21,.7)),
    repeating-linear-gradient(45deg, #6b4425 0 22px, #5C3A21 22px 44px);
}
.bk-map__consent-icon { display: inline-flex; }
.bk-map__consent-title {
  font-size: 19px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  background: var(--bk-gold); color: var(--bk-brown-dark); padding: 10px 22px; border-radius: 8px;
}
.bk-map__consent-note { font-size: 13px; max-width: 440px; opacity: .92; line-height: 1.5; }

/* Marker im Marken-Look */
.bk-pin svg { display: block; filter: drop-shadow(0 2px 3px rgba(0,0,0,.4)); }

/* Leaflet-Attribution dezent einfärben */
.bk-map .leaflet-control-attribution {
  background: rgba(255,255,255,.82); color: #5b5147; font-size: 11px;
}
.bk-map .leaflet-control-attribution a { color: var(--bk-brown); }

@media (max-width: 640px) { .bk-map { height: 300px; } }

/* Mobil: Karte nicht mehr überlagern – Location-Karte über die Karte stellen. */
@media (max-width: 760px) {
  .bk-mapsection { margin-top: 30px; }
  .bk-mapsection__overlay { position: static; pointer-events: auto; }
  .bk-mapsection__inner { padding: 0; }
  .bk-mapsection__inner .bk-location { max-width: none; border-radius: 0; box-shadow: none; }
  .bk-mapsection .bk-map { height: 340px; }
  /* Location-Karte liegt hier oberhalb der Map – Hinweis wieder zentrieren. */
  .bk-map__consent { align-items: center; text-align: center; padding: 24px; }
}

/* ==========================================================================
   Galerie
   ========================================================================== */
.bk-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0 40px; }
.bk-gallery a { display: block; border-radius: 10px; overflow: hidden; aspect-ratio: 1/1; background: #eee; }
.bk-gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.bk-gallery a:hover img { transform: scale(1.06); }

/* ==========================================================================
   Sponsoren-Leiste
   ========================================================================== */
.bk-sponsors__grid {
  display: flex; flex-wrap: wrap; gap: 26px 36px; align-items: center; justify-content: center;
  padding: 10px 0 40px;
}
.bk-sponsor {
  max-height: 80px; width: auto; height: auto;
  filter: grayscale(1); opacity: .75; transition: filter .2s, opacity .2s;
}
.bk-sponsor:hover { filter: none; opacity: 1; }
@media (max-width: 640px) { .bk-sponsor { max-height: 58px; } }

/* ==========================================================================
   Inhaltsseiten
   ========================================================================== */
.bk-page { padding: 20px 0 50px; }
.bk-page__content h2 { margin-top: 34px; }
.bk-page__content h3 { margin-top: 26px; }
.bk-page__content ul { padding-left: 20px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.bk-footer { background: #efece7; margin-top: 60px; padding: 34px 0; text-align: center; color: var(--bk-muted); font-size: 15px; }
.bk-footer a { color: var(--bk-brown); }
.bk-footer__links { margin-top: 6px; }
.bk-footer__links a { margin: 0 8px; }
.bk-footer__social { display: flex; gap: 14px; justify-content: center; margin-bottom: 16px; }
.bk-footer__social a {
  display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center;
  border-radius: 50%; background: #e2ddd4; color: var(--bk-brown);
  transition: background .15s, color .15s;
}
.bk-footer__social a:hover { background: var(--bk-brown); color: #fff; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 860px) {
  .bk-intro { grid-template-columns: 1fr; gap: 22px; }
  .bk-clubs { justify-content: flex-start; }
  .bk-gallery { grid-template-columns: repeat(3, 1fr); }
}

/* Navigation als Mobilmenü (Landingpage: früher umbrechen, größere Touch-Ziele) */
@media (max-width: 820px) {
  .bk-header__inner { flex-wrap: wrap; padding: 14px 18px; }
  .bk-nav-toggle { display: block; padding: 4px 8px; line-height: 1; }
  .bk-nav { display: none; width: 100%; order: 3; }
  .bk-nav.is-open { display: block; }
  .bk-nav ul { flex-direction: column; gap: 0; align-items: stretch; padding: 8px 0 2px; }
  .bk-nav li { width: 100%; }
  .bk-nav a { display: block; padding: 13px 6px; font-size: 16px; border-bottom: 1px solid rgba(0,0,0,.05); }
  .bk-nav a.is-active::after { display: none; }
  .bk-nav a.is-active { color: var(--bk-gold-dark); }
  .bk-nav .sub-menu { position: static; box-shadow: none; padding: 0 0 0 14px; margin: 0; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .bk-container { padding: 0 18px; }
  .bk-sectionhead { margin: 40px 0 20px; }
  .bk-sectionhead h2 { font-size: 22px; }
  .bk-tabs { grid-auto-flow: row; grid-auto-columns: auto; }
  .bk-gallery { grid-template-columns: repeat(2, 1fr); }
  .bk-tab { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .bk-item__title { font-size: 19px; }
  .bk-brand__name { font-size: 21px; }
}