/**
 * About intro — gallery «Emozionale» (cinematografica).
 */

.psh-about-preview--emotional .psh-about-preview__grid {
	align-items: center;
}

@media (min-width: 721px) {
	.psh-about-preview--emotional .psh-about-preview__grid:has(.psh-about-preview__aside) {
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
		gap: clamp(1.5rem, 4vw, 3rem);
	}
}

.psh-about-preview__aside .psh-about-gallery--emotional {
	width: 100%;
	max-width: 100%;
	margin: 0;
}

.psh-about-gallery--emotional {
	--psh-agemo-aspect: 4 / 5;
	--psh-agemo-interval: 7.5s;
	position: relative;
	width: 100%;
	max-width: 100%;
}

.psh-about-gallery--emotional.psh-about-gallery--1_1 {
	--psh-agemo-aspect: 1 / 1;
}

.psh-about-gallery--emotional.psh-about-gallery--4_5 {
	--psh-agemo-aspect: 4 / 5;
}

.psh-about-gallery--emotional.psh-about-gallery--5_4 {
	--psh-agemo-aspect: 5 / 4;
}

.psh-agemo__stage {
	position: relative;
	width: 100%;
	max-width: 100%;
	aspect-ratio: var(--psh-agemo-aspect);
	max-height: min(52vh, 480px);
	border-radius: 2px;
	overflow: hidden;
	background: #000;
	box-shadow:
		0 16px 48px rgba(0, 0, 0, 0.35),
		inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.psh-agemo__layers {
	position: absolute;
	inset: 0;
}

.psh-agemo__layer {
	position: absolute;
	inset: 0;
	z-index: 1;
	opacity: 0;
	visibility: hidden;
	transform: scale(1.14);
	filter: blur(10px) brightness(0.55);
	transition: none;
	pointer-events: none;
}

.psh-agemo__layer.is-active {
	z-index: 3;
	opacity: 1;
	visibility: visible;
	transform: scale(1);
	filter: blur(0) brightness(1);
	pointer-events: auto;
	animation: psh-agemo-layer-in 2.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.psh-agemo__layer.is-leaving {
	z-index: 2;
	opacity: 0;
	visibility: visible;
	transform: scale(1.06);
	filter: blur(14px) brightness(0.45);
	animation: psh-agemo-layer-out 2s cubic-bezier(0.55, 0, 1, 0.45) forwards;
}

@keyframes psh-agemo-layer-in {
	0% {
		opacity: 0;
		transform: scale(1.16);
		filter: blur(12px) brightness(0.5);
	}
	45% {
		opacity: 0.35;
		filter: blur(4px) brightness(0.75);
	}
	100% {
		opacity: 1;
		transform: scale(1);
		filter: blur(0) brightness(1);
	}
}

@keyframes psh-agemo-layer-out {
	0% {
		opacity: 1;
		transform: scale(1);
		filter: blur(0) brightness(1);
	}
	100% {
		opacity: 0;
		transform: scale(1.1);
		filter: blur(16px) brightness(0.35);
	}
}

.psh-agemo__frame {
	position: absolute;
	inset: -6%;
	overflow: hidden;
}

.psh-agemo__frame img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transform: scale(1.14);
	will-change: transform;
}

.psh-agemo__layer.is-active .psh-agemo__frame img {
	animation: psh-agemo-kenburns var(--psh-agemo-interval) cubic-bezier(0.25, 0.05, 0.25, 1) forwards;
}

@keyframes psh-agemo-kenburns {
	0% {
		transform: scale(1.18) translate3d(0, 1%, 0);
	}
	100% {
		transform: scale(1.04) translate3d(-2%, -2%, 0);
	}
}

.psh-agemo__grain {
	position: absolute;
	inset: 0;
	z-index: 5;
	pointer-events: none;
	opacity: 0.16;
	mix-blend-mode: overlay;
	background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
	background-size: 180px 180px;
	animation: psh-agemo-grain 0.45s steps(2) infinite;
}

@keyframes psh-agemo-grain {
	0% { transform: translate(0, 0); }
	100% { transform: translate(-14%, -10%); }
}

.psh-agemo__vignette {
	position: absolute;
	inset: 0;
	z-index: 4;
	pointer-events: none;
	background:
		radial-gradient(ellipse 85% 65% at 50% 42%, transparent 30%, rgba(0, 0, 0, 0.62) 100%),
		linear-gradient(180deg, rgba(0, 0, 0, 0.45) 0%, transparent 32%, transparent 68%, rgba(0, 0, 0, 0.65) 100%);
}

.psh-agemo__shine {
	position: absolute;
	inset: 0;
	z-index: 6;
	pointer-events: none;
	opacity: 0;
	background: linear-gradient(
		108deg,
		transparent 38%,
		rgba(255, 255, 255, 0.04) 46%,
		rgba(255, 255, 255, 0.14) 50%,
		rgba(255, 255, 255, 0.04) 54%,
		transparent 62%
	);
	transform: translateX(-130%);
}

.psh-about-gallery--emotional.is-shining .psh-agemo__shine {
	animation: psh-agemo-shine 1.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes psh-agemo-shine {
	to {
		transform: translateX(130%);
	}
}

.psh-agemo__chrome {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 8;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding: 1.25rem 4.5rem 1rem;
	pointer-events: none;
	background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.55) 100%);
}

.psh-agemo__counter {
	margin: 0;
	font-size: 0.7rem;
	font-weight: 500;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	opacity: 0.82;
	font-variant-numeric: tabular-nums;
	color: #fff;
}

.psh-agemo__counter-sep {
	margin: 0 0.2em;
	opacity: 0.4;
}

.psh-agemo__progress {
	width: 100%;
	height: 2px;
	background: rgba(255, 255, 255, 0.14);
	overflow: hidden;
	border-radius: 1px;
}

.psh-agemo__progress-bar {
	display: block;
	height: 100%;
	width: 0%;
	background: var(--psh-button-color, var(--psh-primary-color, #fff));
	transform-origin: left center;
}

.psh-about-gallery--emotional.is-playing .psh-agemo__progress-bar {
	animation: psh-agemo-progress var(--psh-agemo-interval) linear forwards;
}

@keyframes psh-agemo-progress {
	to {
		width: 100%;
	}
}

.psh-agemo__nav-btn {
	position: absolute;
	top: 50%;
	z-index: 10;
	width: 3rem;
	height: 3rem;
	padding: 0;
	margin: 0;
	border: 1px solid rgba(255, 255, 255, 0.22);
	background: rgba(0, 0, 0, 0.35);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	cursor: pointer;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	transition:
		border-color 0.35s ease,
		background 0.35s ease,
		transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
		opacity 0.35s ease;
}

.psh-agemo__nav-btn--prev {
	left: 0.75rem;
	transform: translateY(-50%);
}

.psh-agemo__nav-btn--next {
	right: 0.75rem;
	transform: translateY(-50%);
}

.psh-agemo__nav-icon {
	display: block;
	width: 0.65rem;
	height: 0.65rem;
	border: solid currentColor;
	border-width: 0 0 2px 2px;
}

.psh-agemo__nav-btn--prev .psh-agemo__nav-icon {
	transform: rotate(45deg) translate(2px, -2px);
}

.psh-agemo__nav-btn--next .psh-agemo__nav-icon {
	transform: rotate(-135deg) translate(2px, -2px);
}

.psh-agemo__nav-btn:hover,
.psh-agemo__nav-btn:focus-visible {
	border-color: var(--psh-button-color, rgba(255, 255, 255, 0.65));
	background: color-mix(in srgb, var(--psh-button-color, #fff) 22%, rgba(0, 0, 0, 0.5));
	outline: none;
}

.psh-agemo__nav-btn--prev:hover,
.psh-agemo__nav-btn--prev:focus-visible {
	transform: translateY(-50%) translateX(-3px);
}

.psh-agemo__nav-btn--next:hover,
.psh-agemo__nav-btn--next:focus-visible {
	transform: translateY(-50%) translateX(3px);
}

@media (max-width: 719px) {
	.psh-agemo__stage {
		max-height: min(48vh, 420px);
	}

	.psh-agemo__nav-btn {
		width: 2.5rem;
		height: 2.5rem;
	}

	.psh-agemo__nav-btn--prev {
		left: 0.5rem;
	}

	.psh-agemo__nav-btn--next {
		right: 0.5rem;
	}

	.psh-agemo__chrome {
		padding: 1rem 3.25rem 0.85rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.psh-agemo__layer,
	.psh-agemo__frame img,
	.psh-agemo__nav-btn {
		animation: none !important;
		transition: opacity 0.4s ease;
	}

	.psh-agemo__layer.is-active {
		filter: none;
		transform: none;
	}

	.psh-agemo__layer.is-leaving {
		filter: none;
	}

	.psh-agemo__layer.is-active .psh-agemo__frame img {
		transform: scale(1);
	}

	.psh-agemo__grain {
		animation: none;
		opacity: 0.08;
	}

	.psh-about-gallery--emotional.is-playing .psh-agemo__progress-bar {
		animation: none;
		width: 100%;
	}
}