.lifeart-references {
  --bg: #e9e7e1;
  --bg-2: #f3f1ec;
  --surface: #ffffff;
  --ink: #1c1b19;
  --ink-soft: #a7a399;
  --text: #5b584f;
  --line: #e2dfd7;
  --accent-deep: #b9791a;
  --brand: #3f6498;
  --brand-deep: #2f4f7a;
  --r: 12px;
  --r-sm: 8px;
  --shadow: 0 1px 2px rgba(28, 27, 25, .04), 0 14px 40px rgba(28, 27, 25, .06);
  --shadow-lg: 0 2px 4px rgba(28, 27, 25, .05), 0 26px 60px rgba(28, 27, 25, .10);
  --container: 1180px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  background: var(--surface);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 17px;
  line-height: 1.7;
  padding: clamp(80px, 10vw, 128px) 0;
  position: relative;
}

.lifeart-references *,
.lifeart-references *::before,
.lifeart-references *::after {
  box-sizing: border-box;
}

.lifeart-references .container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.lifeart-references h2,
.lifeart-references h4 {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.08;
  margin-top: 0;
}

.lifeart-references .soft {
  color: #818991;
}

.lifeart-references .eyebrow {
  align-items: center;
  color: var(--brand-deep);
  display: inline-flex;
  font-size: .78rem;
  font-weight: 700;
  gap: 9px;
  letter-spacing: .16em;
  margin-bottom: 22px;
  text-transform: uppercase;
}

.lifeart-references .eyebrow::before {
  background: var(--brand);
  border-radius: 2px;
  content: "";
  display: inline-block;
  height: 1.5px;
  width: 26px;
}

.lifeart-references .sec-head {
  margin-bottom: 58px;
  max-width: 680px;
}

.lifeart-references .sec-head.center {
  margin-inline: auto;
  text-align: center;
}

.lifeart-references .sec-head h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 18px;
  text-wrap: balance;
}

.lifeart-references .sec-head p {
  font-size: 1.08rem;
  margin: 0;
}

.lifeart-references .filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 38px;
}

.lifeart-references .filter {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  padding: 11px 20px;
  transition: .25s var(--ease);
}

.lifeart-references .filter:hover {
  border-color: var(--brand);
  color: var(--brand-deep);
}

.lifeart-references .filter.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.lifeart-references .ref-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lifeart-references .ref {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: .35s var(--ease);
}

.lifeart-references .ref:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-7px);
}

.lifeart-references .ref.hide {
  display: none;
}

.lifeart-references .ref-gallery {
  background: var(--bg-2);
  cursor: zoom-in;
  height: 210px;
  overflow: hidden;
  position: relative;
}

.lifeart-references .ref-gallery.placeholder {
  cursor: default;
  display: grid;
  place-items: center;
}

.lifeart-references .ref-gallery.placeholder > svg {
  opacity: .8;
  width: 54px;
}

.lifeart-references .ref-gallery.energy {
  background: linear-gradient(150deg, #e7f0e9, #cee3d4);
}

.lifeart-references .ref-gallery.energy > svg {
  color: #3c8a55;
}

.lifeart-references .ref-gallery.kunst {
  background: linear-gradient(150deg, #fdeccf, #f6d3a0);
}

.lifeart-references .ref-gallery.kunst > svg {
  color: var(--accent-deep);
}

.lifeart-references .ref-track {
  display: flex;
  height: 100%;
  transition: transform .55s var(--ease);
  width: 100%;
}

.lifeart-references .ref-track img {
  flex: none;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.lifeart-references .ref-gallery .cat {
  background: rgba(255, 255, 255, .92);
  border-radius: 999px;
  color: var(--ink);
  font-size: .7rem;
  font-weight: 700;
  left: 14px;
  letter-spacing: .12em;
  padding: 7px 10px;
  position: absolute;
  text-transform: uppercase;
  top: 14px;
  z-index: 3;
}

.lifeart-references .panel-credit {
  background: rgba(0, 0, 0, .42);
  border-radius: 999px;
  bottom: 10px;
  color: rgba(255, 255, 255, .92);
  font-size: .7rem;
  left: 10px;
  padding: 5px 8px;
  position: absolute;
  z-index: 2;
}

.lifeart-references .gal-badge {
  align-items: center;
  background: rgba(28, 27, 25, .76);
  border-radius: 999px;
  bottom: 13px;
  color: #fff;
  display: inline-flex;
  font-size: .74rem;
  font-weight: 700;
  gap: 6px;
  padding: 7px 10px;
  position: absolute;
  right: 13px;
  z-index: 3;
}

.lifeart-references .gal-badge svg {
  height: 14px;
  width: 14px;
}

.lifeart-references .ref-body {
  padding: 24px;
}

.lifeart-references .ref-body h4 {
  font-size: 1.12rem;
  margin-bottom: 5px;
}

.lifeart-references .ref-body .loc {
  color: var(--text);
  font-size: .85rem;
  margin-bottom: 14px;
}

.lifeart-references .ref-desc {
  color: var(--text);
  font-size: .92rem;
  line-height: 1.55;
  margin: 0 0 16px;
}

.lifeart-references .ref-meta {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding-top: 16px;
}

.lifeart-references .ref-meta:empty {
  display: none;
}

.lifeart-references .ref-meta > div {
  display: grid;
  font-size: .86rem;
  gap: 12px;
  grid-template-columns: 104px 1fr;
}

.lifeart-references .ref-meta dt {
  color: var(--ink-soft);
  font-weight: 600;
}

.lifeart-references .ref-meta dd {
  color: var(--ink);
  margin: 0;
}

.lifeart-references .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lifeart-references .chip {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  display: inline-flex;
  font-size: .74rem;
  font-weight: 600;
  padding: 5px 10px;
}

/* .lifeart-references .chip.hot {
  background: #fdeccf;
  border-color: #f6d3a0;
  color: var(--accent-deep);
} */

.lifeart-references .ref-note {
  color: var(--text);
  font-size: .92rem;
  margin: 34px 0 0;
  text-align: center;
}

.lifeart-references .lightbox {
  align-items: center;
  background: rgba(20, 19, 17, .93);
  backdrop-filter: blur(6px);
  display: flex;
  inset: 0;
  justify-content: center;
  opacity: 0;
  padding: 70px 28px;
  pointer-events: none;
  position: fixed;
  transition: .3s var(--ease);
  visibility: hidden;
  z-index: 99999;
}

.lifeart-references .lightbox.open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.lifeart-references .lb-stage {
  max-height: 82vh;
  max-width: min(1100px, 92vw);
  position: relative;
}

.lifeart-references .lb-img {
  border-radius: 8px;
  box-shadow: 0 24px 90px rgba(0, 0, 0, .42);
  display: block;
  max-height: 82vh;
  max-width: 100%;
  object-fit: contain;
}

.lifeart-references .lb-credit {
  background: rgba(0, 0, 0, .46);
  border-radius: 999px;
  bottom: 10px;
  color: rgba(255, 255, 255, .92);
  font-size: .72rem;
  padding: 5px 8px;
  position: absolute;
  right: 10px;
}

.lifeart-references .lb-close,
.lifeart-references .lb-nav {
  align-items: center;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 999px;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  justify-content: center;
  position: absolute;
  transition: .2s var(--ease);
  z-index: 2;
}

.lifeart-references .lb-close:hover,
.lifeart-references .lb-nav:hover {
  background: rgba(255, 255, 255, .2);
}

.lifeart-references .lb-close {
  font-size: 2rem;
  height: 46px;
  right: 24px;
  top: 22px;
  width: 46px;
}

.lifeart-references .lb-nav {
  font-size: 3rem;
  height: 54px;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
}

.lifeart-references .lb-prev {
  left: 24px;
}

.lifeart-references .lb-next {
  right: 24px;
}

.lifeart-references .lb-nav.hide {
  display: none;
}

.lifeart-references .lb-bar {
  align-items: center;
  bottom: 24px;
  color: #fff;
  display: flex;
  gap: 16px;
  justify-content: center;
  left: 24px;
  position: absolute;
  right: 24px;
}

.lifeart-references .lb-cap {
  font-weight: 700;
}

.lifeart-references .lb-count {
  color: rgba(255, 255, 255, .72);
}

@media (max-width: 1000px) {
  .lifeart-references .ref-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .lifeart-references {
    padding: 72px 0;
  }

  .lifeart-references .container {
    padding: 0 20px;
  }

  .lifeart-references .filters {
    justify-content: flex-start;
  }

  .lifeart-references .ref-grid {
    grid-template-columns: 1fr;
  }

  .lifeart-references .ref-meta > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .lifeart-references .lb-nav {
    font-size: 1.5rem;
    height: 44px;
    width: 44px;
  }

  .lifeart-references .lb-prev {
    left: 10px;
  }

  .lifeart-references .lb-next {
    right: 10px;
  }
}