/* ── PLM Showcase — Zigzag Layout ── */

.plm-zigzag {
  display: flex;
  align-items: flex-start;
  gap: 2.5em;
  margin: 3em auto;
  max-width: 1100px;
  padding: 0 1em;
}

.plm-zigzag.reverse {
  flex-direction: row-reverse;
}

.plm-zigzag-img {
  flex: 0 0 58%;
  max-width: 58%;
}

.plm-zigzag-img > img,
.plm-gallery img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10);
  cursor: pointer;
  transition: transform 0.2s;
}

.plm-zigzag-img > img:hover,
.plm-gallery img:hover {
  transform: scale(1.02);
}

.plm-zigzag-text {
  flex: 1;
}

.plm-zigzag-text h3 {
  color: #1a237e;
  margin: 0 0 0.4em;
  font-size: 1.4em;
}

.plm-zigzag-text .plm-tagline {
  color: #e65100;
  font-weight: 600;
  font-size: 0.95em;
  margin: 0 0 0.8em;
}

.plm-zigzag-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.plm-zigzag-text ul li {
  padding: 0.3em 0;
  padding-left: 1.5em;
  position: relative;
  color: #444;
  line-height: 1.6;
}

.plm-zigzag-text ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #2e7d32;
  font-weight: bold;
}

/* Multi-image gallery — full width stacked */
.plm-gallery {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.plm-gallery img {
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10);
}

/* Hero intro override for PLM page */
.plm-hero-intro {
  text-align: center;
  max-width: 800px;
  margin: -0.5em auto 2em;
  color: #555;
  font-size: 1.1em;
  line-height: 1.8;
}

/* ── Lightbox Modal ── */
.plm-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(0, 0, 0, 0.85);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  padding: 2em;
}

.plm-lightbox.active {
  display: flex;
}

.plm-lightbox img {
  max-width: 95vw;
  max-height: 92vh;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
  object-fit: contain;
}

.plm-lightbox-close {
  position: fixed;
  top: 1em;
  right: 1.2em;
  color: #fff;
  font-size: 2.2em;
  cursor: pointer;
  z-index: 100000;
  line-height: 1;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.plm-lightbox-close:hover {
  opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .plm-zigzag,
  .plm-zigzag.reverse {
    flex-direction: column;
  }

  .plm-zigzag-img {
    flex: none;
    max-width: 100%;
  }
}

/* Dark mode */
body.dark-mode .plm-zigzag-text h3 {
  color: #90caf9;
}

body.dark-mode .plm-zigzag-text .plm-tagline {
  color: #ffab40;
}

body.dark-mode .plm-zigzag-text ul li {
  color: #ccc;
}

body.dark-mode .plm-zigzag-img > img,
body.dark-mode .plm-gallery img {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}