/* ===================== DESKTOP/LAPTOP LAYOUT ===================== */

@media (min-width: 900px) {

.gallery-container {
  position: relative;
  height: 100vh;
  width: 100vw;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-user-select: none;
  user-select: none;
}

.gallery-track {
  padding-left: 380px;
  display: flex;
  align-items: center;
  gap: 7px; /* spacing between images */
  height: 100%;
  will-change: transform;
  transform: translate3d(0,0,0);
  /* scrollbar */
  overflow-x: scroll;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.3) transparent;
  scroll-behavior: auto;   /* 👈 IMPORTANT */
  white-space: nowrap;
}

.gallery-caption {
  width: 450px;
  text-align: center;
  margin: 0 40px;                 /* same vertical rhythm as images */
  margin-top: 550px;
  height: calc(100vh - 220px);        /* aligns with image height */
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
  line-height: 0.9;
  letter-spacing: 0.15rem;
  color: rgba(0,0,0,0.75);
  white-space: nowrap;
}

.gallery-caption b {
  font-weight: 600;
}

.gallery-caption em {
  font-style: italic;
  font-size: 1rem;
  margin-top: 12px;
  letter-spacing: 0.08rem;
  color: rgba(0,0,0,0.6);
}

.gallery-track::-webkit-scrollbar {
  height: 8px;
}

.gallery-track::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.3);
  border-radius: 4px;
}

.gallery-track::-webkit-scrollbar-track {
  background: transparent;
}

.gallery-track img {
  margin: 110px 0;
  height: calc(100vh - 220px);
  width: auto;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 0px;
  display: block;
  user-drag: none;
  user-select: none;
  -webkit-user-drag: none;
}
}

/* ===================== MOBILE LAYOUT ===================== */

@media (max-width: 899px) {

.gallery-container {
  margin-top: 70px;        /* below top bar */
  margin-bottom: 5px;
  margin-left: 0 !important;
  width: 100% !important;
  height: auto !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

.gallery-track {
  display: flex;
  flex-direction: column !important;
  gap: 5px;
  width: 100%;
  height: auto;
  align-items: center;
}

.gallery-track img {
  width: 100% !important;  /* full width */
  height: auto !important;
  margin: 0 !important;
  object-fit: cover;
}

.gallery-caption {
  text-align: left;
  height: 150px;        /* aligns with image height */
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
  line-height: 0.9;
  letter-spacing: 0.15rem;
  color: rgba(0,0,0,0.75);
  white-space: nowrap;
}

.gallery-caption b {
  font-weight: 600;
}

.gallery-caption em {
  font-style: italic;
  font-size: 1rem;
  margin-top: 12px;
  letter-spacing: 0.08rem;
  color: rgba(0,0,0,0.6);
}
}