.hero-sub {
  max-width: 640px;
}
.features,
.gallery,
.cta-band {
  position: relative;
  padding: 5.5rem 0;
  scroll-margin-top: 92px;
}
.gallery {
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.gear {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
}
.gear-row {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2.6rem;
  align-items: center;
  padding: 2.4rem 0;
  border-top: 1px solid var(--line);
}
.gear-row:last-child {
  border-bottom: 1px solid var(--line);
}
.gear-row--reverse {
  grid-template-columns: 1fr 320px;
}
.gear-row--reverse .gear-photo {
  order: 2;
}
.gear-photo {
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}
.gear-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.gear-info h3 {
  margin: 0 0 0.7rem;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.gear-info p {
  margin: 0;
  max-width: 58ch;
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
}
.photo-item {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  background: var(--surface);
  cursor: zoom-in;
  transition:
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease);
}
.photo-item:hover {
  border-color: #66e40f66;
  transform: translateY(-3px);
}
.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s var(--ease);
}
.photo-item:hover img {
  transform: scale(1.08);
}
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 3rem 1.5rem;
  background: #060807e0;
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease);
}
.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-figure {
  margin: 0;
  max-width: min(760px, 90vw);
  text-align: center;
}
.lightbox-figure img {
  max-width: 100%;
  max-height: 74vh;
  max-height: 74svh;
  margin: 0 auto;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 30px 70px -20px #000000b3;
  transform: scale(0.96);
  transition: transform 0.25s var(--ease);
}
.lightbox.is-open .lightbox-figure img {
  transform: scale(1);
}
.lightbox-figure figcaption {
  margin-top: 1.1rem;
  color: var(--ink-muted);
  font-size: 0.92rem;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #ffffff0f;
  border: 1px solid rgb(255 255 255 / 16%);
  color: var(--ink);
  cursor: pointer;
  transition:
    background 0.2s var(--ease),
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--green);
  border-color: var(--green);
  color: var(--green-dark);
}
.lightbox-close {
  top: 1.4rem;
  right: 1.4rem;
}
.lightbox-close:hover {
  transform: rotate(90deg);
}
.lightbox-prev {
  left: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
}
.lightbox-prev:hover {
  transform: translateY(-50%) scale(1.06);
}
.lightbox-next {
  right: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
}
.lightbox-next:hover {
  transform: translateY(-50%) scale(1.06);
}
.lightbox-close svg,
.lightbox-prev svg,
.lightbox-next svg {
  width: 20px;
  height: 20px;
}
@media (max-width: 980px) {
  .photo-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .gear-row,
  .gear-row--reverse {
    grid-template-columns: 240px 1fr;
    gap: 1.8rem;
  }
}
@media (max-width: 720px) {
  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .lightbox-prev,
  .lightbox-next {
    width: 38px;
    height: 38px;
  }
  .gear-row,
  .gear-row--reverse {
    grid-template-columns: 1fr;
    gap: 1.1rem;
    padding: 1.8rem 0;
  }
  .gear-row--reverse .gear-photo {
    order: 0;
  }
  .gear-photo {
    aspect-ratio: 16 / 10;
  }
}