/*
 * FC Header V2 - banners, shared styles (every screen).
 * Desktop-only rules: banner-desktop.css. Phone-only: banner-mobile.css.
 * Every setting arrives as a CSS variable on .fchdr2-bn (see banner-render.php).
 */

.fchdr2-bn {
	--bn-ease: cubic-bezier(.22, .61, .36, 1);
	--bn-dx: -1;
	position: relative;
	z-index: 1;
	margin: var(--bn-mt, 0) auto var(--bn-mb, 0);
	color: var(--bn-x-c, #fff);
	font-family: var(--bn-font, inherit);
}

[dir="rtl"] .fchdr2-bn,
.fchdr2-bn:dir(rtl) {
	--bn-dx: 1;
}

.fchdr2-bn *,
.fchdr2-bn *::before,
.fchdr2-bn *::after {
	box-sizing: border-box;
}

.fchdr2-bn-boxed {
	max-width: calc(var(--bn-maxw) + 2 * var(--bn-gap));
	padding: 0 var(--bn-gap);
}

/* ---------------------------------------------------------- frame and slides */

.fchdr2-bn-view {
	position: relative;
	height: var(--bn-h);
	overflow: hidden;
	border-radius: var(--bn-r, 0);
	background: #111;
	isolation: isolate;
	/* The page still scrolls up and down over it; a sideways finger is the banner's (else the browser cancels the swipe). */
	touch-action: pan-y;
}

.fchdr2-bn.is-screen .fchdr2-bn-view {
	height: calc(100vh - var(--fchdr2-hh, var(--bn-hh, 0px)) - var(--wp-admin--admin-bar--height, 0px));
	height: calc(100svh - var(--fchdr2-hh, var(--bn-hh, 0px)) - var(--wp-admin--admin-bar--height, 0px));
	min-height: 360px;
}

.fchdr2-bn-track {
	position: relative;
	height: 100%;
}

.fchdr2-bn-slide {
	position: absolute;
	inset: 0;
	overflow: hidden;
	background: var(--bn-bg, #1a1a1a);
	opacity: 0;
	visibility: hidden;
	transition: opacity .9s var(--bn-ease), visibility 0s linear .9s;
}

.fchdr2-bn-slide.is-on {
	z-index: 1;
	opacity: 1;
	visibility: visible;
	transition: opacity .9s var(--bn-ease);
}

/* Slide effect: the slides sit side by side and the track moves (the script sets the offset). */
.fx-slide .fchdr2-bn-track {
	display: flex;
	transition: transform .75s var(--bn-ease);
}

.fx-slide .fchdr2-bn-slide {
	position: relative;
	flex: 0 0 100%;
	opacity: 1;
	visibility: visible;
	transition: none;
}

/* ---------------------------------------------------------- picture, video, layer */

.fchdr2-bn-pic,
.fchdr2-bn-pic img,
.fchdr2-bn-vid {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	margin: 0;
	border: 0;
}

.fchdr2-bn-pic img,
.fchdr2-bn-vid {
	object-fit: cover;
	object-position: var(--bn-fx, 50%) var(--bn-fy, 50%);
}

.fchdr2-bn-vid {
	opacity: 0;
	transition: opacity .7s var(--bn-ease);
}

.fchdr2-bn-vid.is-playing {
	opacity: 1;
}

.fchdr2-bn-ov {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: var(--bn-ov, none);
	pointer-events: none;
}

.fchdr2-bn.has-kb .fchdr2-bn-slide.is-on .fchdr2-bn-pic img {
	animation: fchdr2-bn-kb var(--bn-kb, 10s) ease-out both;
}

@keyframes fchdr2-bn-kb {
	from { transform: scale(1.12); }
	to { transform: scale(1); }
}

/* ---------------------------------------------------------- words */

.fchdr2-bn-in {
	position: relative;
	z-index: 2;
	display: flex;
	flex-direction: column;
	height: 100%;
	max-width: 1400px;
	margin: 0 auto;
	padding: clamp(20px, 4vw, 60px);
}

.fchdr2-bn-box {
	width: 100%;
	max-width: var(--bn-cw);
}

.is-panel-glass .fchdr2-bn-box,
.is-panel-solid .fchdr2-bn-box {
	padding: clamp(18px, 3vw, 38px);
	border: 1px solid rgba(255, 255, 255, .14);
	border-radius: var(--bn-pr);
	background: var(--bn-panel);
}

.is-panel-glass .fchdr2-bn-box {
	-webkit-backdrop-filter: blur(var(--bn-blur)) saturate(1.2);
	backdrop-filter: blur(var(--bn-blur)) saturate(1.2);
}

.fchdr2-bn-eye {
	margin: 0 0 .7em;
	color: var(--bn-e-c);
	font-size: var(--bn-e-fs);
	font-weight: 600;
	letter-spacing: .18em;
	line-height: 1.4;
	text-transform: uppercase;
}

.fchdr2-bn .fchdr2-bn-t {
	margin: 0;
	padding: 0;
	color: var(--bn-t-c);
	font-family: inherit;
	font-weight: var(--bn-t-fw);
	letter-spacing: var(--bn-t-ls);
	line-height: 1.12;
}

.fchdr2-bn.is-caps .fchdr2-bn-t {
	text-transform: uppercase;
}

.fchdr2-bn-t .fchdr2-hl {
	color: var(--bn-hl);
}

.fchdr2-bn .fchdr2-lg {
	font-size: 1.25em;
}

.fchdr2-bn .fchdr2-bn-x {
	margin: .85em 0 0;
	color: var(--bn-x-c);
	line-height: 1.65;
}

.fchdr2-bn-x .fchdr2-hl {
	color: var(--bn-hl);
	font-weight: 700;
}

.fchdr2-bn.has-shadow .fchdr2-bn-eye,
.fchdr2-bn.has-shadow .fchdr2-bn-t,
.fchdr2-bn.has-shadow .fchdr2-bn-x {
	text-shadow: 0 2px 22px rgba(0, 0, 0, .45);
}

/* Arabic letters join: no spacing, no capitals, the page's own font. */
[dir="rtl"] .fchdr2-bn-eye,
[dir="rtl"] .fchdr2-bn .fchdr2-bn-t,
.fchdr2-bn :lang(ar) {
	letter-spacing: 0;
	text-transform: none;
}

/* ---------------------------------------------------------- buttons */

.fchdr2-bn-btns {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 1.7em;
}

.fchdr2-bn .fchdr2-bn-b {
	--bn-g: var(--bn-hl, #d4af37);
	position: relative;
	z-index: 3;
	display: inline-flex;
	align-items: center;
	gap: .6em;
	padding: .95em 1.9em;
	border: 1.5px solid transparent;
	border-radius: var(--bn-b-r);
	font-size: var(--bn-b-fs);
	font-weight: 700;
	letter-spacing: .06em;
	line-height: 1.1;
	text-decoration: none;
	cursor: pointer;
	transition: transform .2s var(--bn-ease), box-shadow .2s var(--bn-ease), background .2s var(--bn-ease), color .2s var(--bn-ease);
}

[dir="rtl"] .fchdr2-bn .fchdr2-bn-b {
	letter-spacing: 0;
}

.fchdr2-bn .fchdr2-bn-b:hover,
.fchdr2-bn .fchdr2-bn-b:focus-visible {
	transform: translateY(-2px);
}

.fchdr2-bn .fchdr2-bn-b:focus-visible,
.fchdr2-bn-arr:focus-visible,
.fchdr2-bn-dot:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 3px;
}

.fchdr2-bn .s-gold {
	background: linear-gradient(180deg, color-mix(in srgb, var(--bn-g) 42%, #fff) 0%, var(--bn-g) 28%, color-mix(in srgb, var(--bn-g) 88%, #000) 64%, color-mix(in srgb, var(--bn-g) 58%, #000) 100%);
	color: #1a1408;
	box-shadow: 0 8px 24px rgba(0, 0, 0, .28), inset 0 1px 0 rgba(255, 255, 255, .45);
}

.fchdr2-bn .s-gold:hover {
	box-shadow: 0 12px 30px rgba(0, 0, 0, .34), inset 0 1px 0 rgba(255, 255, 255, .55);
	color: #1a1408;
}

.fchdr2-bn .s-outline {
	border-color: currentColor;
	background: rgba(255, 255, 255, .04);
	color: #fff;
}

.fchdr2-bn .s-outline:hover {
	background: rgba(255, 255, 255, .14);
	color: #fff;
}

.fchdr2-bn .s-light {
	background: #fff;
	color: #111;
}

.fchdr2-bn .s-light:hover {
	color: #111;
	box-shadow: 0 10px 26px rgba(0, 0, 0, .25);
}

.fchdr2-bn .s-dark {
	background: #111;
	color: #fff;
}

.fchdr2-bn .s-dark:hover {
	color: #fff;
	box-shadow: 0 10px 26px rgba(0, 0, 0, .35);
}

.fchdr2-bn-go {
	width: 1.15em;
	height: 1.15em;
	transition: transform .2s var(--bn-ease);
}

[dir="rtl"] .fchdr2-bn-go {
	transform: scaleX(-1);
}

.fchdr2-bn-b:hover .fchdr2-bn-go {
	transform: translateX(3px);
}

[dir="rtl"] .fchdr2-bn-b:hover .fchdr2-bn-go {
	transform: scaleX(-1) translateX(3px);
}

/* A slide that is a link as a whole: the words let clicks through to it, the buttons keep their own. */
.fchdr2-bn-link {
	position: absolute;
	inset: 0;
	z-index: 2;
}

.fchdr2-bn-slide.has-link .fchdr2-bn-in {
	pointer-events: none;
}

.fchdr2-bn-slide.has-link .fchdr2-bn-b {
	pointer-events: auto;
}

/* ---------------------------------------------------------- arrows and dots */

.fchdr2-bn-arr {
	position: absolute;
	top: 50%;
	z-index: 4;
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	margin-top: -23px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, .35);
	border-radius: 50%;
	background: rgba(0, 0, 0, .3);
	color: #fff;
	-webkit-backdrop-filter: blur(6px);
	backdrop-filter: blur(6px);
	cursor: pointer;
	opacity: .85;
	transition: opacity .2s var(--bn-ease), background .2s var(--bn-ease), transform .2s var(--bn-ease);
}

.fchdr2-bn-arr:hover {
	background: rgba(0, 0, 0, .5);
	opacity: 1;
}

.fchdr2-bn-arr .fchdr2-svg {
	width: 22px;
	height: 22px;
}

.fchdr2-bn-prev {
	inset-inline-start: 18px;
}

.fchdr2-bn-next {
	inset-inline-end: 18px;
}

[dir="rtl"] .fchdr2-bn-arr .fchdr2-svg {
	transform: scaleX(-1);
}

.fchdr2-bn-dots {
	position: absolute;
	bottom: 18px;
	left: 50%;
	z-index: 4;
	display: flex;
	gap: 8px;
	transform: translateX(-50%);
}

.fchdr2-bn-dot {
	width: 10px;
	height: 10px;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: rgba(255, 255, 255, .45);
	cursor: pointer;
	transition: width .3s var(--bn-ease), background .3s var(--bn-ease);
}

.fchdr2-bn-dot.is-on {
	width: 28px;
	background: var(--bn-hl);
}

/* ---------------------------------------------------------- words arriving */

.fchdr2-bn:not(.anim-none) .fchdr2-bn-slide:not(.is-in) .fchdr2-bn-box > * {
	opacity: 0;
}

.anim-fade-up .is-in .fchdr2-bn-box > * {
	animation: fchdr2-bn-up .85s var(--bn-ease) both;
}

.anim-fade .is-in .fchdr2-bn-box > * {
	animation: fchdr2-bn-fade .9s var(--bn-ease) both;
}

.anim-zoom .is-in .fchdr2-bn-box > * {
	animation: fchdr2-bn-zoom .85s var(--bn-ease) both;
}

.anim-slide .is-in .fchdr2-bn-box > * {
	animation: fchdr2-bn-side .85s var(--bn-ease) both;
}

.is-in .fchdr2-bn-box > :nth-child(2) { animation-delay: .1s; }
.is-in .fchdr2-bn-box > :nth-child(3) { animation-delay: .2s; }
.is-in .fchdr2-bn-box > :nth-child(4) { animation-delay: .3s; }

@keyframes fchdr2-bn-up {
	from { opacity: 0; transform: translateY(22px); }
	to { opacity: 1; transform: none; }
}

@keyframes fchdr2-bn-fade {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes fchdr2-bn-zoom {
	from { opacity: 0; transform: scale(.94); }
	to { opacity: 1; transform: none; }
}

@keyframes fchdr2-bn-side {
	from { opacity: 0; transform: translateX(calc(var(--bn-dx) * 28px)); }
	to { opacity: 1; transform: none; }
}

/* ---------------------------------------------------------- the header lying over the banner */

/* The top of the picture darkens a little so the header's icons stay readable. */
.fchdr2-bn.is-over .fchdr2-bn-view::before {
	content: "";
	position: absolute;
	inset: 0 0 auto;
	z-index: 2;
	height: calc(var(--fchdr2-hh, var(--bn-hh, 120px)) * 1.5);
	background: linear-gradient(rgba(0, 0, 0, .5), rgba(0, 0, 0, 0));
	pointer-events: none;
}

#fchdr2 .fchdr2-head,
#fchdr2 .fchdr2-nav {
	transition: background-color .35s var(--bn-ease, ease), border-color .35s var(--bn-ease, ease);
}

/* ---------------------------------------------------------- less motion */

@media (prefers-reduced-motion: reduce) {
	.fchdr2-bn *,
	.fchdr2-bn *::before,
	.fchdr2-bn *::after {
		animation: none !important;
		transition: none !important;
	}

	.fchdr2-bn:not(.anim-none) .fchdr2-bn-slide .fchdr2-bn-box > * {
		opacity: 1;
	}
}