/* ================================================================
   Rayetun MediaNest — Gallery Frontend Styles
   ================================================================ */

/* ── Grid Layout ── */
.rmn-gallery {
	display: grid;
	grid-template-columns: repeat(var(--rmn-cols, 3), 1fr);
	gap: var(--rmn-gap, 12px);
	margin: 1.5em 0;
}
.rmn-gallery-item {
	margin: 0;
	overflow: hidden;
	border-radius: 6px;
	position: relative;
	background: #f3f4f6;
}
.rmn-gallery-item img {
	width: 100%;
	height: 220px;
	object-fit: cover;
	display: block;
	transition: transform .35s ease;
}
.rmn-gallery-item:hover img { transform: scale(1.05); }
.rmn-gallery-item a { display: block; overflow: hidden; }

/* ── Captions ── */
.rmn-gallery-caption {
	position: absolute;
	bottom: 0; left: 0; right: 0;
	background: linear-gradient(0deg, rgba(0,0,0,.65) 0%, transparent 100%);
	color: #fff;
	padding: 24px 12px 10px;
	font-size: 13px;
	line-height: 1.4;
	transform: translateY(100%);
	transition: transform .25s ease;
}
.rmn-gallery-item:hover .rmn-gallery-caption { transform: translateY(0); }

/* ── Aspect ratio variants ── */
.rmn-gallery.is-square .rmn-gallery-item img { height: auto; aspect-ratio: 1/1; }
.rmn-gallery.is-landscape .rmn-gallery-item img { height: auto; aspect-ratio: 16/9; }
.rmn-gallery.is-portrait .rmn-gallery-item img { height: auto; aspect-ratio: 3/4; }

/* ── Responsive ── */
@media (max-width: 768px) {
	.rmn-gallery { grid-template-columns: repeat(min(var(--rmn-cols,3), 2), 1fr); }
}
@media (max-width: 480px) {
	.rmn-gallery { grid-template-columns: 1fr 1fr; }
}

/* ================================================================
   Lightbox
   ================================================================ */
.rmn-lb {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0,0,0,0);
	transition: background .25s;
	cursor: zoom-out;
}
.rmn-lb.is-open { background: rgba(0,0,0,.92); }
.rmn-lb-inner {
	position: relative;
	max-width: 90vw;
	max-height: 90vh;
	cursor: default;
	opacity: 0;
	transform: scale(.96);
	transition: opacity .22s, transform .22s;
}
.rmn-lb.is-open .rmn-lb-inner { opacity: 1; transform: scale(1); }
.rmn-lb-img {
	max-width: 90vw;
	max-height: 85vh;
	display: block;
	border-radius: 4px;
	box-shadow: 0 20px 60px rgba(0,0,0,.6);
	object-fit: contain;
}
.rmn-lb-caption {
	text-align: center;
	color: rgba(255,255,255,.75);
	font-size: 13px;
	margin-top: 10px;
	padding: 0 20px;
}
.rmn-lb-close {
	position: fixed;
	top: 18px; right: 22px;
	background: none;
	border: none;
	color: rgba(255,255,255,.8);
	font-size: 32px;
	line-height: 1;
	cursor: pointer;
	padding: 4px;
	z-index: 1;
	transition: color .15s;
}
.rmn-lb-close:hover { color: #fff; }
.rmn-lb-nav {
	position: fixed;
	top: 50%; transform: translateY(-50%);
	background: rgba(255,255,255,.12);
	border: none;
	color: #fff;
	font-size: 24px;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background .15s;
	z-index: 1;
}
.rmn-lb-nav:hover { background: rgba(255,255,255,.25); }
.rmn-lb-prev { left: 16px; }
.rmn-lb-next { right: 16px; }
.rmn-lb-counter {
	position: fixed;
	bottom: 16px; left: 50%; transform: translateX(-50%);
	color: rgba(255,255,255,.5);
	font-size: 12px;
	letter-spacing: .05em;
}
.rmn-lb-dots {
	display: flex; gap: 6px; align-items: center;
	position: fixed;
	bottom: 14px; left: 50%; transform: translateX(-50%);
}
.rmn-lb-dot {
	width: 6px; height: 6px;
	border-radius: 50%;
	background: rgba(255,255,255,.3);
	transition: background .15s, transform .15s;
}
.rmn-lb-dot.is-active { background: #fff; transform: scale(1.3); }