/* Produktkatalog - gleiches Raster wie Unternehmen / Dienstleistungen */

/* Hero: page-hero aus site-extra.css - nur Katalog-Extras */
.katalog-hero {
  border-bottom: 1px solid color-mix(in srgb, var(--w-steel) 12%, transparent);
  background: linear-gradient(
      180deg,
      color-mix(in srgb, var(--w-steel) 5%, transparent),
      transparent 70%
    ),
    var(--w-ink);
}

.katalog-hero__meta {
  /* alias → styles.css .hero-meta */
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.15rem;
  font-family: ui-monospace, "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--w-muted);
}

.katalog-hero__badge {
  /* alias → styles.css .hero-badge */
  display: inline-block;
  padding: 0.2rem 0.55rem;
  background: var(--w-accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Finder: feste Inhaltsbreite 1100px (wie Standard-page-main) */
.katalog-main.page-main {
  width: 1200px;
  max-width: 100%;
  padding-bottom: clamp(5rem, 10vw, 8rem);
}

/* Step labels */
.step-label {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--w-accent);
}

/* Form tiles */
.tiles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-bottom: 2rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
}

@media (min-width: 720px) {
  .tiles {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tile {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 1.5rem 1.25rem;
  border-right: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
  background: color-mix(in srgb, var(--w-steel) 3%, transparent);
  text-align: center;
  cursor: pointer;
  transition: background var(--w-hover) var(--w-ease);
}

.tile--photo {
  min-height: 11.5rem;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.35rem 1.1rem 1.2rem;
}

.tile__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.08) brightness(0.42);
  transition: transform 0.7s var(--w-ease), filter 0.45s var(--w-ease);
}

.tile--photo::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--w-shade) 20%, transparent) 0%,
    color-mix(in srgb, var(--w-shade) 88%, transparent) 100%
  );
}

.tile__content {
  position: relative;
  width: 100%;
}

.tile--photo:hover {
  background: transparent;
}

.tile--photo:hover .tile__bg {
  transform: scale(1.04);
  filter: grayscale(0.2) contrast(1.1) brightness(0.5);
}

.tile--photo.active .tile__bg {
  filter: grayscale(0.15) contrast(1.1) brightness(0.52);
}

.tile--photo:hover {
  background: transparent;
}

.tile--photo .name {
  color: var(--w-on-media);
}

.tile--photo .count {
  color: color-mix(in srgb, var(--w-on-media) 72%, transparent);
}

.tile:last-child {
  border-right: none;
}

.tile:hover {
  background: color-mix(in srgb, var(--w-accent) 10%, transparent);
}

.tile.active {
  background: color-mix(in srgb, var(--w-accent) 14%, transparent);
  box-shadow: inset 0 0 0 1px var(--w-accent);
}

.tile svg {
  margin: 0 auto 0.65rem;
}

.tile .name {
  font-family: var(--w-font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.tile .count {
  margin-top: 0.35rem;
  color: var(--w-muted);
  font-size: 0.8rem;
}

.form-detail {
  display: none;
  margin: 0 0 1.25rem;
  padding: 1rem 1.25rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
  background: color-mix(in srgb, var(--w-steel) 4%, transparent);
  color: var(--w-body);
  font-size: 0.92rem;
  line-height: 1.6;
}

.form-detail.show {
  display: block;
}

.form-detail__link {
  display: inline-block;
  margin-top: 0.35rem;
  margin-left: 0;
  color: var(--w-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.form-detail__link:hover {
  color: #fff;
}

html[data-theme="light"] .form-detail__link:hover {
  color: var(--w-mist);
}

/* Sprungmarken: Offset für fixed Nav (+ Preview-Banner) */
.katalog-main {
  --katalog-anchor-pad: 5.5rem;
}

html.moes-kunden-preview-active .katalog-main {
  --katalog-anchor-pad: calc(5.5rem + var(--moes-preview-banner-height, 3.25rem));
}

#tiles,
#step1label,
#filterbar,
#step2label,
#werkstoff-wissen,
#resultswrap,
.katalog-guide__item {
  scroll-margin-top: var(--katalog-anchor-pad);
}

/* Filter bar */
.filterbar {
  display: none;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem 1.15rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
  background: color-mix(in srgb, var(--w-steel) 4%, transparent);
}

.filterbar.show {
  display: block;
}

.filterbar-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.85rem;
  flex-wrap: wrap;
  min-height: 1.15rem;
  margin-bottom: 0.75rem;
}

.resultcount {
  color: var(--w-muted);
  font-size: 0.82rem;
  white-space: nowrap;
  margin-right: auto;
}

.resultcount b {
  color: var(--w-mist);
  font-weight: 700;
}

.filterbar-head .resetlink {
  height: auto;
  margin: 0 0 0 auto;
  padding: 0;
  border: 0;
  background: none;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.2;
}

.filterrow {
  display: grid;
  grid-template-rows: auto auto;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  column-gap: 1.75rem;
  row-gap: 0.4rem;
  align-items: center;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.filterrow .field {
  display: contents;
}

.filterrow .field label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--w-muted);
  white-space: nowrap;
  line-height: 1.2;
}

.filterrow .field label.label-empty {
  visibility: hidden;
  height: 0;
  overflow: hidden;
}

.filterrow input[type="text"],
.filterrow select {
  width: 200px;
  height: 2.25rem;
  padding: 0 0.85rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 22%, transparent);
  background: color-mix(in srgb, black 35%, var(--w-ink));
  color: var(--w-mist);
  font-family: inherit;
  font-size: 0.85rem;
  line-height: 2.25rem;
}

.filterrow select {
  width: 140px;
  cursor: pointer;
}

.filterrow input[type="text"]:focus,
.filterrow select:focus {
  outline: none;
  border-color: var(--w-accent);
}

.rangegroup {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rangegroup input[type="number"],
.rangegroup select {
  width: 4.5rem;
  height: 2.25rem;
  padding: 0 0.5rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 22%, transparent);
  background: color-mix(in srgb, black 35%, var(--w-ink));
  color: var(--w-mist);
  font-family: inherit;
  font-size: 0.85rem;
  line-height: 2.1rem;
}

.rangegroup select {
  width: auto;
  min-width: 4.5rem;
  cursor: pointer;
  appearance: auto;
  line-height: normal;
}

.rangegroup select:focus,
.rangegroup input[type="number"]:focus {
  outline: none;
  border-color: var(--w-accent);
}

.rangegroup span {
  color: var(--w-muted);
  font-size: 0.8rem;
}

.resetlink {
  display: inline-flex;
  align-items: center;
  color: var(--w-accent);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: underline;
  text-underline-offset: 2px;
  white-space: nowrap;
  cursor: pointer;
}

.resetlink[hidden] {
  display: none;
}

.shape-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.shape-toggle {
  min-height: 2.25rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 28%, transparent);
  border-radius: 0.25rem;
  background: transparent;
  color: var(--w-steel);
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--w-hover) var(--w-ease), color var(--w-hover) var(--w-ease),
    border-color var(--w-hover) var(--w-ease), transform var(--w-press) var(--w-ease);
}

.shape-toggle:hover {
  color: var(--w-mist);
  border-color: color-mix(in srgb, var(--w-steel) 55%, transparent);
}

.shape-toggle:active {
  transform: scale(0.97);
}

.shape-toggle.is-active {
  border-color: var(--w-accent);
  background: color-mix(in srgb, var(--w-accent) 18%, transparent);
  color: var(--w-mist);
}

.hint {
  margin: 0.75rem 0 0;
  color: var(--w-muted);
  font-size: 0.78rem;
}

/* Results grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));
  gap: 0.85rem;
}

.card {
  padding: 1rem 0.95rem 0.85rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 16%, transparent);
  background: color-mix(in srgb, var(--w-steel) 3%, transparent);
}

.card .dim {
  margin-bottom: 0.15rem;
  font-family: var(--w-font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.card .dimrow {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.card .meta {
  color: var(--w-muted);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.chips {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.chip {
  width: 100%;
  min-width: 0;
  padding: 0.35rem 0.45rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 18%, transparent);
  border-left-width: 3px;
  background: color-mix(in srgb, black 28%, var(--w-ink));
  color: var(--w-mist);
  font-size: 0.68rem;
  line-height: 1.25;
  text-align: left;
  cursor: pointer;
  box-sizing: border-box;
  transition: background 0.3s var(--w-ease), border-color 0.3s var(--w-ease);
}

.chip .wst {
  display: block;
  font-weight: 700;
  font-size: 0.75rem;
}

.chip .proc {
  display: block;
  margin-top: 0.1rem;
  color: var(--w-muted);
  font-size: 0.62rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chip:hover {
  background: color-mix(in srgb, var(--w-accent) 12%, transparent);
  border-color: color-mix(in srgb, var(--w-accent) 55%, transparent);
}

.chip.added {
  background: var(--w-accent);
  border-color: color-mix(in srgb, var(--w-accent) 80%, white);
}

.chip.added .proc,
.chip.added .wst {
  color: #fff;
}

.chip.disabled {
  opacity: 0.28;
  cursor: not-allowed;
}

.chip.disabled:hover {
  background: color-mix(in srgb, black 28%, var(--w-ink));
  border-color: color-mix(in srgb, var(--w-steel) 18%, transparent);
}

.chip-tip {
  position: fixed;
  z-index: 1200;
  max-width: min(22rem, calc(100vw - 1.5rem));
  padding: 0.55rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--w-steel) 28%, transparent);
  background: color-mix(in srgb, black 55%, var(--w-ink));
  color: var(--w-mist);
  box-shadow: 0 10px 28px color-mix(in srgb, black 45%, transparent);
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.12s ease, transform 0.12s ease;
}

.chip-tip.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.chip-tip strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
}

.chip-tip span {
  display: block;
  margin-top: 0.2rem;
  color: var(--w-muted);
  font-size: 0.72rem;
  line-height: 1.35;
}

html[data-theme="light"] .chip-tip {
  background: #fff;
  border-color: color-mix(in srgb, var(--w-steel) 28%, transparent);
  box-shadow: 0 10px 28px color-mix(in srgb, black 12%, transparent);
}

html[data-theme="light"] .chip.disabled:hover {
  background: #fff;
  border-color: color-mix(in srgb, var(--w-steel) 28%, transparent);
}

.lazy-sentinel {
  height: 1px;
  margin: 1.75rem 0 0.5rem;
  visibility: hidden;
  pointer-events: none;
}

.lazy-status {
  margin-top: 1.15rem;
  text-align: center;
  color: var(--w-muted);
  font-size: 0.8rem;
}

.empty {
  padding: 3rem 0;
  text-align: center;
  color: var(--w-muted);
  font-size: 0.95rem;
}

/* Anfrageliste - Badge in der Navigation (FAB/Panel entfernt) */
/* Toast: kanonisch in styles.css */

@media (max-width: 719px) {
  .tile {
    border-right: none;
  }

  .filterrow {
    grid-auto-flow: row;
    grid-template-rows: none;
    grid-auto-columns: unset;
  }

  .filterrow .field {
    display: grid;
    gap: 0.35rem;
  }

  .filterrow input[type="text"] {
    width: 100%;
    max-width: 100%;
  }
}

/* Light Mode - Formularflächen */
html[data-theme="light"] .filterrow input[type="text"],
html[data-theme="light"] .rangegroup input[type="number"],
html[data-theme="light"] .rangegroup select {
  background: #fff;
  color: var(--w-mist);
  border-color: color-mix(in srgb, var(--w-steel) 28%, transparent);
}

html[data-theme="light"] .chip:not(.added) {
  background: #fff;
  color: var(--w-mist);
  border-color: color-mix(in srgb, var(--w-steel) 28%, transparent);
}

html[data-theme="light"] .tile:not(.tile--photo) {
  background: color-mix(in srgb, #ffffff 75%, transparent);
}

html[data-theme="light"] .tile.active:not(.tile--photo) {
  background: color-mix(in srgb, var(--w-accent) 10%, #fff);
}

html[data-theme="light"] .card,
html[data-theme="light"] .filterbar,
html[data-theme="light"] .tiles {
  background: color-mix(in srgb, #ffffff 70%, transparent);
  border-color: color-mix(in srgb, var(--w-steel) 20%, transparent);
}

html[data-theme="light"] .shape-toggle {
  background: #fff;
}

html[data-theme="light"] .katalog-hero {
  border-bottom-color: color-mix(in srgb, var(--w-steel) 18%, transparent);
}

/* Guide: unter dem Finder (nach Results), SSR für SEO */
.katalog-guide {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: clamp(2rem, 4vw, 2.75rem);
  border-top: 1px solid color-mix(in srgb, var(--w-steel) 14%, transparent);
}

.katalog-guide__head {
  max-width: 42rem;
  margin-bottom: 1.5rem;
}

.katalog-guide__head h2 {
  margin: 0;
  font-family: var(--w-font-display);
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--w-mist);
}

.katalog-guide__intro {
  margin: 0.85rem 0 0;
  color: var(--w-body);
  font-size: 1rem;
  line-height: 1.55;
}

.katalog-guide__list {
  border-top: 1px solid color-mix(in srgb, var(--w-steel) 14%, transparent);
}

.katalog-guide__item {
  border-bottom: 1px solid color-mix(in srgb, var(--w-steel) 14%, transparent);
}

.katalog-guide__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--w-font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--w-mist);
}

.katalog-guide__summary::-webkit-details-marker {
  display: none;
}

.katalog-guide__summary::after {
  content: "+";
  flex-shrink: 0;
  color: var(--w-accent);
  font-family: var(--w-font-sans);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1;
}

.katalog-guide__item[open] .katalog-guide__summary::after {
  content: "-";
}

.katalog-guide__summary:hover {
  color: #fff;
}

.katalog-guide__body {
  padding: 0 0 1.25rem;
  max-width: 42rem;
}

.katalog-guide__body p {
  margin: 0 0 0.55rem;
  color: var(--w-body);
  font-size: 0.95rem;
  line-height: 1.6;
}

.katalog-guide__cta {
  margin-top: 1rem !important;
}

.katalog-guide__cta .cta-program {
  font-size: 0.85rem;
}

html[data-theme="light"] .katalog-guide__head h2,
html[data-theme="light"] .katalog-guide__summary {
  color: var(--w-mist);
}

html[data-theme="light"] .katalog-guide__summary:hover {
  color: var(--w-accent);
}

html[data-theme="light"] .filterrow select,
html[data-theme="light"] #wstFilter {
  background: #fff;
  color: var(--w-mist);
  border-color: color-mix(in srgb, var(--w-steel) 28%, transparent);
}