/* ═══════════════════════════════════════════════
   MEISTERSCHULE – BIBLIOTHEK v4.0.0
   Zweistufige Navigation
   Präfix: mdf-bib-, mdf-cat-
   ═══════════════════════════════════════════════ */

/* ── WoodMart Header/Footer/Widgets komplett verstecken ── */
body.mdf-bib-page .site-header,
body.mdf-bib-page .woodmart-top-bar,
body.mdf-bib-page .wd-header,
body.mdf-bib-page .whb-header,
body.mdf-bib-page .whb-general-header,
body.mdf-bib-page #wd-sticky-header,
body.mdf-bib-page .site-footer,
body.mdf-bib-page .woodmart-footer,
body.mdf-bib-page .wd-footer,
body.mdf-bib-page .wd-footer-main,
body.mdf-bib-page .wd-footer-bottom,
body.mdf-bib-page .wd-prefooter,
body.mdf-bib-page .woocommerce-breadcrumb,
body.mdf-bib-page .woodmart-breadcrumbs,
body.mdf-bib-page .wd-breadcrumbs,
body.mdf-bib-page .wd-scroll-top,
body.mdf-bib-page .scroll-top,
body.mdf-bib-page .entry-title,
body.mdf-bib-page .page-title,
body.mdf-bib-page .site-content__inner,
body.mdf-bib-page .wd-page-title,
body.mdf-bib-page .wd-page-meta,
body.mdf-bib-page .copyrights-wrapper,
body.mdf-bib-page .wd-copyrights,
body.mdf-bib-page .main-footer,
body.mdf-bib-page .wd-side-hidden,
body.mdf-bib-page .mobile-nav,
body.mdf-bib-page .wd-tools-element,
body.mdf-bib-page .whatsapp-chat,
body.mdf-bib-page .wd-whatsapp,
body.mdf-bib-page .wd-action-btn,
body.mdf-bib-page .wd-cookies-popup,
body.mdf-bib-page #wd-popup-newsletter,
body.mdf-bib-page .wd-popup-newsletter {
  display: none !important;
}

body.mdf-bib-page {
  background: #07050f !important;
  overflow-x: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #f0e8d0;
}

body.mdf-bib-page .site-content,
body.mdf-bib-page #content,
body.mdf-bib-page .container,
body.mdf-bib-page .wd-page-wrapper,
body.mdf-bib-page main,
body.mdf-bib-page .site,
body.mdf-bib-page .entry-content,
body.mdf-bib-page article {
  padding: 0 !important;
  margin: 0 !important;
  max-width: none !important;
  background: transparent !important;
  border: none !important;
}

/* ── Zurück-Link oben ── */
.mdf-bib-back {
  display: inline-block;
  font-family: 'Cinzel', Georgia, serif;
  font-size: 12px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(201,149,42,.7) !important;
  text-decoration: none !important;
  padding: 10px 18px;
  border: 1px solid rgba(201,149,42,.3);
  margin-bottom: 30px;
  background: rgba(20,12,40,.4);
  backdrop-filter: blur(6px);
  transition: color .3s, border-color .3s, background .3s, transform .3s;
  position: relative;
  z-index: 2;
}
.mdf-bib-back:hover {
  color: #e8c060 !important;
  border-color: rgba(232,192,96,.6);
  background: rgba(30,18,55,.6);
  transform: translateX(-4px);
  text-shadow: 0 0 12px rgba(232,192,96,.5);
}

/* ── Stage / Background ── */
.mdf-bib-stage {
  position: relative;
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201,149,42,.12) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(100,40,200,.10) 0%, transparent 60%),
    #07050f;
  padding: 60px 24px 80px;
  font-family: Georgia, 'Times New Roman', serif;
}

.mdf-bib-stage::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(2px 2px at 20% 30%, rgba(232,192,96,.4), transparent),
    radial-gradient(1px 1px at 60% 70%, rgba(232,192,96,.3), transparent),
    radial-gradient(2px 2px at 80% 20%, rgba(232,192,96,.4), transparent),
    radial-gradient(1px 1px at 30% 80%, rgba(232,192,96,.3), transparent),
    radial-gradient(1.5px 1.5px at 90% 60%, rgba(232,192,96,.35), transparent);
  pointer-events: none;
  z-index: 0;
  opacity: .6;
  animation: mdfBibStars 20s ease-in-out infinite;
}
@keyframes mdfBibStars {
  0%, 100% { opacity: .5; }
  50%      { opacity: .8; }
}

/* ── Hero ── */
.mdf-bib-hero {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px;
  position: relative;
  z-index: 1;
}

.mdf-bib-runes-top,
.mdf-bib-runes-bot {
  font-size: clamp(12px, 1.5vw, 16px);
  letter-spacing: .4em;
  color: rgba(232,192,96,.55);
  margin: 12px 0;
  text-shadow: 0 0 14px rgba(201,149,42,.4);
}

.mdf-bib-eyebrow {
  font-family: 'Cinzel', Georgia, serif;
  font-size: clamp(12px, 1.5vw, 15px);
  letter-spacing: .5em;
  text-transform: uppercase;
  color: #c9952a;
  margin: 20px 0 16px;
  text-shadow: 0 0 20px rgba(201,149,42,.5);
}

.mdf-bib-headline {
  font-family: 'Cinzel', Georgia, serif;
  font-size: clamp(38px, 7vw, 78px);
  font-weight: 600;
  color: #f0e8d0;
  margin: 10px 0;
  line-height: 1.05;
  letter-spacing: .03em;
  text-shadow: 0 0 40px rgba(201,149,42,.4);
}

.mdf-bib-headline em {
  font-style: italic;
  color: #e8c060;
  text-shadow: 0 0 30px rgba(232,192,96,.7);
}

.mdf-bib-sub {
  font-size: clamp(13px, 1.8vw, 17px);
  color: rgba(240,232,208,.7);
  font-style: italic;
  margin-top: 14px;
  letter-spacing: .05em;
  transition: opacity .3s;
}

/* ── Ebene 1: Kategorien ── */
.mdf-bib-cats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
  max-width: 1100px;
  margin: 0 auto 40px;
  position: relative;
  z-index: 1;
}

.mdf-cat-btn {
  --cat-color: #c9952a;
  font-family: 'Cinzel', Georgia, serif;
  position: relative;
  background: linear-gradient(145deg, rgba(30,18,55,.85), rgba(10,6,20,.95));
  border: 1px solid rgba(201,149,42,.25);
  color: #f0e8d0;
  padding: 28px 16px 22px;
  cursor: pointer;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease, opacity .3s;
  text-align: center;
  overflow: hidden;
  backdrop-filter: blur(8px);
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 6px;
  width: 100%;
  box-sizing: border-box;
}

.mdf-cat-btn::before,
.mdf-cat-btn::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: rgba(201,149,42,.35);
  border-style: solid;
  transition: border-color .3s, width .3s, height .3s;
}
.mdf-cat-btn::before { top: 8px; left: 8px; border-width: 1.5px 0 0 1.5px; }
.mdf-cat-btn::after  { bottom: 8px; right: 8px; border-width: 0 1.5px 1.5px 0; }

.mdf-cat-btn.is-active:hover {
  transform: translateY(-6px);
  border-color: var(--cat-color);
  box-shadow:
    0 16px 40px rgba(0,0,0,.5),
    0 0 36px color-mix(in srgb, var(--cat-color) 25%, transparent);
}
.mdf-cat-btn.is-active:hover::before,
.mdf-cat-btn.is-active:hover::after {
  border-color: var(--cat-color);
  width: 20px;
  height: 20px;
}

.mdf-cat-btn.is-selected {
  border-color: var(--cat-color);
  background: linear-gradient(145deg,
    color-mix(in srgb, var(--cat-color) 18%, rgba(30,18,55,.9)),
    rgba(10,6,20,.95));
  box-shadow:
    0 12px 36px rgba(0,0,0,.5),
    0 0 40px color-mix(in srgb, var(--cat-color) 35%, transparent),
    inset 0 0 24px color-mix(in srgb, var(--cat-color) 10%, transparent);
}
.mdf-cat-btn.is-selected::before,
.mdf-cat-btn.is-selected::after {
  border-color: var(--cat-color);
  width: 22px;
  height: 22px;
}

.mdf-cat-btn.is-locked {
  opacity: .35;
  cursor: not-allowed;
  filter: grayscale(.5);
}
.mdf-cat-btn.is-locked:hover {
  opacity: .55;
}

.mdf-cat-icon {
  font-size: 44px;
  line-height: 1;
  margin-bottom: 4px;
  width: 100%;
  filter: drop-shadow(0 0 12px color-mix(in srgb, var(--cat-color) 50%, transparent));
}

.mdf-cat-name {
  font-size: 14px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  color: #f0e8d0;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mdf-cat-btn.is-selected .mdf-cat-name {
  color: var(--cat-color);
  text-shadow: 0 0 14px currentColor;
}

.mdf-cat-lock {
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(240,232,208,.4);
  margin-top: 6px;
  width: 100%;
  white-space: nowrap;
  display: block;
}

/* ── Ebene 2: Stufen-Filter (ausgeblendet bis Arkanum aktiv) ── */
.mdf-bib-filter {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .5s ease, opacity .5s ease, margin .5s ease;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  max-width: 1200px;
}
.mdf-bib-stage[data-active-cat="arkanum"] .mdf-bib-filter {
  max-height: 220px;
  opacity: 1;
  margin: 0 auto 36px;
}

.mdf-bib-filter-label {
  text-align: center;
  font-family: 'Cinzel', Georgia, serif;
  font-size: 11px;
  letter-spacing: .4em;
  text-transform: uppercase;
  color: rgba(201,149,42,.7);
  margin-bottom: 14px;
}

.mdf-bib-filter-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.mdf-bib-btn {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  padding: 12px 22px;
  cursor: pointer;
  border: 1px solid rgba(201,149,42,.3);
  background: rgba(20,12,40,.4);
  color: rgba(240,232,208,.6);
  transition: all .3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  --btn-color: #c9952a;
}

.mdf-bib-btn:hover {
  background: rgba(201,149,42,.12);
  border-color: var(--btn-color);
  color: var(--btn-color);
  transform: translateY(-2px);
}

.mdf-bib-btn.active {
  background: linear-gradient(135deg, var(--btn-color), rgba(0,0,0,.6));
  border-color: var(--btn-color);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 24px color-mix(in srgb, var(--btn-color) 50%, transparent);
  text-shadow: 0 0 12px rgba(255,255,255,.4);
}

.mdf-btn-stars { letter-spacing: 0; font-size: 10px; color: var(--btn-color); }
.mdf-bib-btn.active .mdf-btn-stars { color: #fff; }
.mdf-btn-lock  { font-size: 10px; opacity: .7; }

/* ── Grid (ausgeblendet bis Arkanum aktiv) ── */
.mdf-bib-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .8s ease, opacity .8s ease;
}
.mdf-bib-stage[data-active-cat="arkanum"] .mdf-bib-grid {
  max-height: 10000px;
  opacity: 1;
}

/* ── Karte ── */
.mdf-bib-card {
  --card-color: #c9952a;
  position: relative;
  background:
    linear-gradient(145deg, rgba(30,18,55,.85), rgba(10,6,20,.95)),
    rgba(20,12,40,.5);
  border: 1px solid rgba(201,149,42,.25);
  cursor: pointer;
  overflow: hidden;
  transition: transform .4s ease, border-color .4s ease, box-shadow .4s ease;
  animation: mdfBibFadeIn .8s ease backwards;
  backdrop-filter: blur(8px);
  display: block;
  text-decoration: none !important;
  color: inherit !important;
}
.mdf-bib-card.mdf-bib-card-link,
.mdf-bib-card.mdf-bib-card-link:hover,
.mdf-bib-card.mdf-bib-card-link:focus,
.mdf-bib-card.mdf-bib-card-link:visited {
  text-decoration: none !important;
  color: inherit !important;
}

.mdf-bib-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-color);
  box-shadow:
    0 24px 60px rgba(0,0,0,.6),
    0 0 36px color-mix(in srgb, var(--card-color) 25%, transparent);
}

@keyframes mdfBibFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mdf-bib-card::before,
.mdf-bib-card::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: rgba(201,149,42,.45);
  border-style: solid;
  z-index: 3;
  transition: border-color .3s, width .3s, height .3s;
}
.mdf-bib-card::before { top: 10px; left: 10px; border-width: 1.5px 0 0 1.5px; }
.mdf-bib-card::after  { bottom: 10px; right: 10px; border-width: 0 1.5px 1.5px 0; }
.mdf-bib-card:hover::before,
.mdf-bib-card:hover::after {
  border-color: var(--card-color);
  width: 22px;
  height: 22px;
}

.mdf-bib-stripe {
  height: 4px;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.mdf-bib-stripe::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.5), transparent);
  animation: mdfBibStripeShine 3s linear infinite;
}
@keyframes mdfBibStripeShine {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Bild */
.mdf-bib-card .mdf-bib-imgwrap,
.mdf-bib-imgwrap {
  position: relative !important;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(20,10,40,.8), rgba(10,5,20,.9));
  width: 150px !important;
  height: 150px !important;
  min-width: 150px !important;
  min-height: 150px !important;
  max-width: 150px !important;
  max-height: 150px !important;
  aspect-ratio: 1 / 1 !important;
  margin: 0 auto !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex: 0 0 150px !important;
  box-sizing: border-box !important;
  padding: 0 !important;
}
.mdf-bib-card .mdf-bib-imgwrap .mdf-bib-img,
.mdf-bib-img {
  display: block !important;
  max-width: 100% !important;
  max-height: 100% !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
  object-position: center !important;
  position: static !important;
  inset: auto !important;
  filter: brightness(.9) saturate(1.1);
  transition: filter .5s, transform .8s;
  image-rendering: -webkit-optimize-contrast;
}
.mdf-bib-card:hover .mdf-bib-img {
  filter: brightness(1.05) saturate(1.2);
  transform: scale(1.05);
}
.mdf-bib-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(232,192,96,.15) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform .8s;
  pointer-events: none;
}
.mdf-bib-card:hover .mdf-bib-shimmer {
  transform: translateX(100%);
}
.mdf-bib-symbol-overlay {
  position: absolute;
  bottom: 10px;
  right: 14px;
  font-size: 28px;
  filter: drop-shadow(0 0 8px rgba(0,0,0,.8));
  z-index: 2;
}

.mdf-bib-card .mdf-bib-ph,
.mdf-bib-ph {
  width: 150px !important;
  height: 150px !important;
  min-width: 150px !important;
  min-height: 150px !important;
  max-width: 150px !important;
  max-height: 150px !important;
  aspect-ratio: 1 / 1 !important;
  margin: 0 auto !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  font-size: 72px;
  background: linear-gradient(135deg, rgba(30,18,55,.6), rgba(10,5,20,.9));
  text-shadow: 0 0 30px currentColor;
  flex: 0 0 150px !important;
  box-sizing: border-box !important;
}

/* Coming Soon Karte */
.mdf-bib-soon-card {
  opacity: .65;
  filter: grayscale(.2);
}
.mdf-bib-soon-card:hover {
  opacity: 1;
  filter: grayscale(0);
}
.mdf-soon-ph {
  flex-direction: column;
  gap: 12px;
  font-size: inherit;
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--card-color) 12%, transparent) 0%, transparent 70%),
    linear-gradient(135deg, rgba(30,18,55,.6), rgba(10,5,20,.9));
}
.mdf-soon-stars {
  font-size: 64px;
  letter-spacing: .15em;
  text-shadow: 0 0 30px currentColor;
  animation: mdfBibPulse 3s ease-in-out infinite;
}
.mdf-soon-lock {
  font-size: 24px;
  opacity: .6;
}
@keyframes mdfBibPulse {
  0%,100% { opacity: .6; transform: scale(.95); }
  50%     { opacity: 1; transform: scale(1.05); }
}

/* Body */
.mdf-bib-body {
  padding: 22px 22px 26px;
  position: relative;
  z-index: 2;
}

.mdf-bib-stufe {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
  margin-bottom: 10px;
  font-weight: 600;
  text-shadow: 0 0 12px currentColor;
}

.mdf-bib-title {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 19px;
  font-weight: 600;
  color: #f0e8d0;
  margin-bottom: 10px;
  line-height: 1.3;
  letter-spacing: .02em;
}

.mdf-bib-spruch {
  font-size: 14px;
  font-style: italic;
  color: rgba(240,232,208,.85);
  margin-bottom: 12px;
  padding: 8px 12px;
  background: rgba(0,0,0,.25);
  border-left: 2px solid var(--card-color);
  border-radius: 0 4px 4px 0;
}

.mdf-bib-einschr {
  font-size: 12px;
  color: rgba(240,232,208,.55);
  line-height: 1.6;
  margin-bottom: 14px;
  padding: 8px 10px;
  border: 1px dashed rgba(201,149,42,.2);
  background: rgba(0,0,0,.2);
}
.mdf-bib-einschr span {
  display: block;
  font-family: 'Cinzel', Georgia, serif;
  font-size: 9px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--card-color);
  margin-bottom: 4px;
}

.mdf-bib-text {
  font-size: 13px;
  color: rgba(240,232,208,.55);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 14px;
}

.mdf-bib-link {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--card-color);
  text-decoration: none;
  transition: letter-spacing .25s, text-shadow .25s;
  display: inline-block;
  padding-top: 8px;
  border-top: 1px solid rgba(201,149,42,.2);
  width: 100%;
}
.mdf-bib-link:hover {
  letter-spacing: .5em;
  text-shadow: 0 0 14px currentColor;
}

.mdf-bib-soon {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(240,232,208,.35);
  padding-top: 8px;
  border-top: 1px solid rgba(201,149,42,.15);
  display: inline-block;
  width: 100%;
}

.mdf-stufe-5 {
  animation: mdfBibFadeIn .8s ease backwards, mdfBibMystic 4s ease-in-out infinite alternate;
}
@keyframes mdfBibMystic {
  from { box-shadow: 0 0 0 1px rgba(255,0,255,.3), 0 0 20px rgba(255,0,255,.2); }
  to   { box-shadow: 0 0 0 1px rgba(255,0,255,.5), 0 0 40px rgba(255,0,255,.4); }
}

/* Footer Runen */
.mdf-bib-foot-runes {
  text-align: center;
  margin-top: 80px;
  font-size: clamp(11px, 1.4vw, 14px);
  letter-spacing: .5em;
  color: rgba(201,149,42,.35);
  text-shadow: 0 0 12px rgba(201,149,42,.3);
  position: relative;
  z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .mdf-bib-stage   { padding: 40px 16px 60px; }
  .mdf-bib-hero    { margin-bottom: 36px; }
  .mdf-bib-cats    { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
  .mdf-cat-icon    { font-size: 34px; }
  .mdf-cat-name    { font-size: 12px; }
  .mdf-bib-grid    { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
  .mdf-bib-body    { padding: 18px 18px 22px; }
  .mdf-bib-title   { font-size: 17px; }
  .mdf-bib-btn     { padding: 10px 16px; font-size: 10px; }
  .mdf-bib-filter-btns { gap: 6px; }
}

@media (max-width: 480px) {
  .mdf-bib-cats       { grid-template-columns: repeat(2, 1fr); }
  .mdf-bib-grid       { grid-template-columns: 1fr; gap: 16px; }
  .mdf-bib-runes-top,
  .mdf-bib-runes-bot,
  .mdf-bib-foot-runes { letter-spacing: .25em; }
}