.gallery-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 28, 69, 0.98);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  color: var(--white);
  animation: frame-fade-in var(--duration-fast) var(--ease-natural);
}
.gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
}
.gallery-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.gallery-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  padding: 0 10px;
}
.gallery-body {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.gallery-img {
  max-width: 90%;
  max-height: 80vh;
  object-fit: contain;
  transition: transform var(--duration-fast);
}
.gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast);
}
.gallery-nav:hover {
  background: rgba(255, 255, 255, 0.2);
}
.gallery-nav-prev { left: 24px; }
.gallery-nav-next { right: 24px; }
.gallery-nav svg { width: 24px; height: 24px; }
.gallery-footer {
  padding: 24px;
  display: flex;
  justify-content: center;
}
.gallery-like-btn {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 30px;
  padding: 14px 40px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--duration-fast);
  display: flex;
  align-items: center;
  gap: 10px;
}
.gallery-like-btn.liked {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}
.gallery-like-btn svg { width: 18px; height: 18px; }