/*
 * Blog-Uebersicht als Lookbook (home.php, inc/blog-uebersicht.php).
 *
 * Beitraege als waagerechte Spur aus Polaroid-Karten mit Nummer, Kategorie,
 * Titel, Datum und Kurztext. Bedienung: assets/js/blog-uebersicht.js.
 * Ohne JavaScript bleibt die Spur waagerecht scrollbar (mit Bildlaufleiste).
 * :not(#lb) hebt die Spezifitaet ueber die Regeln von Astra.
 */
.lb-uebersicht {
  --lb-papier: #fffaf1;
  --lb-tinte: #1f2328;
  --lb-gedaempft: #4a3f31;
  --lb-terra: #b8236e;
  --lb-gold: #b08a2e;
  --lb-sand: #ddbe8a;
  --lb-hand: var(--font-hand, "Segoe Print", "Bradley Hand", "Comic Sans MS", cursive);
  width: min(1440px, calc(100% - 1.5rem));
  margin: 1.2rem auto 2rem;
  padding: clamp(1.4rem, 3vw, 2.4rem) 0 1.6rem;
  background: rgba(255, 250, 241, 0.92);
  border: 1px solid #d6ccbe;
  border-radius: 1rem;
  box-shadow: 0 10px 30px -22px rgba(60, 38, 18, 0.6);
}

/* ---------- Kopf ---------- */
.lb-kopf {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: end;
  justify-content: space-between;
  padding-inline: clamp(1.2rem, 4vw, 3rem);
}
.lb-kopf .eyebrow:not(#lb) {
  margin: 0;
}
.lb-kopf h2:not(#lb) {
  margin: 0.1rem 0 0;
  font-family: var(--lb-hand);
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  line-height: 1.15;
  color: var(--lb-tinte);
}
.lb-kopf p:not(.eyebrow):not(#lb) {
  margin: 0.4rem 0 0;
  max-width: 48ch;
  color: var(--lb-gedaempft);
}

/* ---------- Steuerung ---------- */
.lb-steuerung {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.lb-steuerung[hidden],
.lb-fortschritt[hidden] {
  display: none;
}
.lb-zaehler {
  font-family: var(--lb-hand);
  font-size: 1.05rem;
  color: var(--lb-gedaempft);
  min-width: 4.2em;
  text-align: center;
}
.lb-zaehler b {
  color: var(--lb-terra);
  font-size: 1.35em;
}
.lb-knopf:not(#lb) {
  inline-size: 3rem;
  block-size: 2.6rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: var(--brush-block, #141210) center / 100% 100% no-repeat;
  color: #fffaf1;
  font: 700 1.35rem/1 system-ui, sans-serif;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.lb-knopf:not(#lb):hover:not(:disabled) {
  transform: scale(1.08);
}
.lb-knopf:not(#lb):disabled {
  opacity: 0.3;
  cursor: default;
}
.lb-knopf:not(#lb):focus-visible {
  outline: 3px solid var(--lb-terra);
  outline-offset: 3px;
}

/* ---------- Spur ---------- */
.lb-uebersicht .lb-spur:not(#lb) {
  display: flex;
  align-items: flex-start;
  gap: clamp(1.1rem, 2.6vw, 2.2rem);
  position: relative;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 1.5rem;
  padding: 2.4rem 1.5rem 3.2rem;
  margin: 0;
  list-style: none;
  scrollbar-color: var(--lb-sand) transparent;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 1.5rem, #000 calc(100% - 1.5rem), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 1.5rem, #000 calc(100% - 1.5rem), transparent);
}
/* Mit Skript uebernimmt der Leo-Balken die Anzeige. */
.lb-uebersicht:has(.lb-fortschritt:not([hidden])) .lb-spur:not(#lb) {
  scrollbar-width: none;
}
.lb-uebersicht:has(.lb-fortschritt:not([hidden])) .lb-spur::-webkit-scrollbar {
  display: none;
}
.lb-spur:focus-visible {
  outline: 3px solid var(--lb-terra);
  outline-offset: -3px;
}
.lb-spur.is-ziehbar {
  cursor: grab;
}
.lb-spur.is-ziehen:not(#lb) {
  cursor: grabbing;
  scroll-snap-type: none;
}
.lb-spur.is-ziehen * {
  pointer-events: none;
  user-select: none;
}

.lb-fortschritt {
  position: relative;
  height: 6px;
  margin: -1.6rem 1.5rem 0;
  background: #e6dccb;
  border-radius: 3px;
  overflow: hidden;
}
.lb-fortschritt span {
  position: absolute;
  inset-block: 0;
  left: 0;
  width: var(--anteil, 30%);
  transform: translateX(var(--lage, 0%));
  background: url("assets/hero-leo-tile.jpg") center / 90px auto, var(--lb-sand);
  border-radius: 3px;
}

/* ---------- Karte ---------- */
.lb-uebersicht .lb-karte:not(#lb) {
  flex: 0 0 auto;
  width: clamp(230px, 23vw, 310px);
  margin: 0;
  padding: 0;
  scroll-snap-align: start;
}
.lb-uebersicht .lb-karte:nth-child(3n + 2):not(#lb) {
  --tilt: 1.2deg;
  margin-top: 2.2rem;
}
.lb-uebersicht .lb-karte:nth-child(3n):not(#lb) {
  --tilt: -0.5deg;
  margin-top: 0.9rem;
}
.lb-uebersicht a.lb-polaroid:not(#lb) {
  position: relative;
  display: block;
  margin: 0;
  padding: 0.65rem 0.65rem 0;
  background: var(--lb-papier);
  color: inherit;
  text-decoration: none;
  box-shadow: 0 1px 0 #d6ccbe, 0 18px 34px -16px rgba(60, 38, 18, 0.55);
  transform: rotate(var(--tilt, -1deg));
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease;
}
.lb-uebersicht a.lb-polaroid:not(#lb):focus-visible {
  outline: 3px solid var(--lb-terra);
  outline-offset: 4px;
}
.lb-uebersicht .lb-foto {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #ece2d2;
}
.lb-uebersicht .lb-foto > img:not(#lb) {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.lb-uebersicht .lb-foto::after {
  /* Sandboee mit Glitzer, wie am Wegweiser */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: url("assets/wegweiser-sand-fein.svg") 0 0 / 160px 70px repeat;
  -webkit-mask-image: linear-gradient(100deg, transparent 35%, #000 47%, #000 53%, transparent 65%);
  mask-image: linear-gradient(100deg, transparent 35%, #000 47%, #000 53%, transparent 65%);
  -webkit-mask-size: 300% 100%;
  mask-size: 300% 100%;
  -webkit-mask-position: 100% 0;
  mask-position: 100% 0;
  opacity: 0;
}
/* Beitrag ohne Bild */
.lb-foto--leer {
  display: grid !important;
  place-items: center;
  background: radial-gradient(circle at 30% 25%, #f3e4c6, #ddbe8a 70%) !important;
}
.lb-foto--leer span {
  font: 700 1.6rem/1 var(--lb-hand);
  color: rgba(74, 63, 49, 0.55);
  transform: rotate(-6deg);
}

.lb-karte__nr {
  position: absolute;
  top: -1.4rem;
  right: 0.4rem;
  z-index: 4;
  font: 700 3.3rem/1 var(--lb-hand);
  /* Kritzel-Fuellung in den Pfoten-Farben mit feiner schwarzer Kontur. Ohne
     background-clip:text bleibt die Ziffer dunkel lesbar. Alternativen aus
     dem Test (17.10.2026) stehen im Arbeitsstand. */
  color: #141210;
  -webkit-text-stroke: 1px #141210;
  pointer-events: none;
}
@supports ((background-clip: text) or (-webkit-background-clip: text)) {
  .lb-karte__nr {
    color: transparent;
    background: url("assets/kritzel-bunt.webp") 0 50% / auto 100% repeat-x;
    -webkit-background-clip: text;
    background-clip: text;
  }
}
.lb-karte:nth-child(3n+2) .lb-karte__nr {
  background-position: -90px 50%;
}
.lb-karte:nth-child(3n+3) .lb-karte__nr {
  background-position: -180px 50%;
}
.lb-karte__text {
  display: block;
  padding: 0.85rem 0.4rem 1.1rem;
  text-align: center;
}
.lb-karte__kicker {
  display: block;
  font-family: var(--lb-hand);
  font-size: 0.98rem;
  color: var(--lb-terra);
}
.lb-uebersicht .lb-karte__titel:not(#lb) {
  display: block;
  margin: 0.15rem 0 0.35rem;
  font: 700 1.15rem/1.2 var(--lb-hand);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--lb-tinte);
  text-wrap: balance;
}
.lb-karte__datum {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lb-gedaempft);
}
.lb-uebersicht .lb-karte__teaser:not(#lb) {
  display: -webkit-box;
  margin: 0.55rem 0 0;
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--lb-gedaempft);
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.lb-karte__lesen {
  display: inline-block;
  margin-top: 0.6rem;
  font-family: var(--lb-hand);
  font-size: 0.95rem;
  color: var(--lb-terra);
  border-bottom: 1px dashed currentColor;
}

/* ---------- Themen ---------- */
.lb-uebersicht .lb-themen:not(#lb) {
  margin: 1.4rem clamp(1.2rem, 4vw, 3rem) 0;
  padding-top: 1rem;
  border-top: 1px dashed #d6ccbe;
}

/* Schlagwoerter als schwarze Pfoten-Chips (Motiv 4 und 5 im Wechsel), gleiche
   Werte wie die Pfoten-Chips aus dem Test vom 16./17.10.2026. border-image
   haelt den gerissenen Saum fest, nur das schwarze Textfeld waechst. */
.lb-uebersicht .lb-themen:not(#lb) .tag-list {
  gap: 0.8rem 0.7rem;
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list > li {
  display: flex;
  flex: 1 1 auto;
  max-width: 15.5rem;
}
.lb-uebersicht .lb-themen:not(#lb) .tag-chip,
.lb-uebersicht .lb-themen:not(#lb) .tag-chip:hover,
.lb-uebersicht .lb-themen:not(#lb) .tag-chip.is-active {
  display: inline-flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;
  min-height: 0;
  padding: 0.22rem 0.6rem 0.26rem;
  border-style: solid;
  border-width: 7px 0 8px;
  border-image: url("assets/chip-pfote-4.webp") 48 0 51 0 fill / 7px 0 8px 0 stretch;
  background: none;
  box-shadow: none;
  filter: drop-shadow(0 2px 2px rgba(31, 35, 40, 0.22));
  color: #fffaf1;
  text-shadow: none;
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.3;
  transition: transform 0.2s ease;
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list li:nth-child(even) .tag-chip {
  border-width: 9px 0 6px;
  border-image: url("assets/chip-pfote-5.webp") 55 0 22 0 fill / 9px 0 6px 0 stretch;
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list li:nth-child(odd) .tag-chip {
  transform: rotate(-1.6deg);
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list li:nth-child(even) .tag-chip {
  transform: rotate(1.3deg);
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list li:nth-child(3n) .tag-chip {
  transform: rotate(-0.8deg);
}
.lb-uebersicht .lb-themen:not(#lb) .tag-list li .tag-chip:hover,
.lb-uebersicht .lb-themen:not(#lb) .tag-list li .tag-chip:focus-visible {
  transform: rotate(0deg) scale(1.05);
}
@media (pointer: coarse) {
  .lb-uebersicht .lb-themen:not(#lb) .tag-chip {
    min-height: 44px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .lb-uebersicht .lb-themen:not(#lb) .tag-chip {
    transition: none;
  }
}

/* ---------- Bewegung ---------- */
@media (hover: hover) and (pointer: fine) {
  .lb-uebersicht a.lb-polaroid:not(#lb):hover,
  .lb-uebersicht a.lb-polaroid:not(#lb):focus-visible {
    transform: rotate(0deg) translateY(-8px);
    box-shadow: 0 1px 0 #d6ccbe, 0 26px 40px -16px rgba(60, 38, 18, 0.6);
  }
  .lb-uebersicht a.lb-polaroid:hover .lb-foto > img:not(#lb) {
    transform: scale(1.05);
  }
}
@media (prefers-reduced-motion: no-preference) {
  .lb-uebersicht a.lb-polaroid:hover .lb-foto::after,
  .lb-uebersicht a.lb-polaroid:focus-visible .lb-foto::after {
    animation: lb-uebersicht-sand 1.5s ease-out forwards;
  }
}
@media (prefers-reduced-motion: reduce) {
  .lb-uebersicht a.lb-polaroid:not(#lb),
  .lb-uebersicht .lb-foto > img:not(#lb) {
    transition: none;
  }
}
@keyframes lb-uebersicht-sand {
  0% {
    opacity: 0;
    -webkit-mask-position: 100% 0;
    mask-position: 100% 0;
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
}

@media (max-width: 600px) {
  .lb-uebersicht {
    width: calc(100% - 1rem);
  }
  .lb-uebersicht .lb-karte:not(#lb) {
    width: 72vw;
  }
  .lb-kopf {
    align-items: start;
  }
}