/* ==========================================================================
   CLOUDWRAITH - THE APPARITION (front page hero)

   The wraith stands in a darkened corridor. A soft light, steered by the
   visitor's pointer, reveals him in full colour; everywhere else he is a
   grey shape in the dark. On touch screens the light drifts on its own and
   follows a tap; with reduced motion it simply rests on the figure.

   Layers, back to front:
     veil image  -> desaturated, crushed, barely there
     lit image   -> full colour, masked to the light
     beam        -> teal bloom around the light
     rain        -> character rain, screen-blended
     scanlines   -> CRT texture
     scrim       -> keeps the copy legible
     content     -> type, actions, HUD
   ========================================================================== */

/* The Elementor container that hosts the shortcode gets out of the way. */
.cw-app-host,
.cw-app-host > .e-con-inner {
	padding: 0 !important;
	gap: 0 !important;
	max-width: none !important;
	min-height: 0 !important;
}
/* Break out of Astra's 1240px content container to run edge to edge. */
.cw-app-host {
	width: 100vw !important;
	max-width: 100vw !important;
	margin-left: calc(50% - 50vw) !important;
	margin-right: calc(50% - 50vw) !important;
}
body.home { overflow-x: clip; }

.cw-app-host .elementor-widget-shortcode,
.cw-app-host .elementor-shortcode { width: 100%; }

.cw-app {
	--mx: 50%;
	--my: 34%;
	--ms: 1;
	--cw-app-r: clamp(150px, 19vw, 300px);
	--cw-app-pad: clamp(1.25rem, 4vw, 3.5rem);

	position: relative;
	isolation: isolate;
	overflow: hidden;
	min-height: calc(100svh - var(--cw-header-h));
	min-height: max(560px, calc(100svh - var(--cw-header-h)));
	display: grid;
	grid-template-rows: 1fr auto;
	background: var(--cw-void);
	color: var(--cw-text);
}

/* --- Imagery ------------------------------------------------------------- */

.cw-app__img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 50% 30%;
	pointer-events: none;
	user-select: none;
}
/* Astra and Elementor set img { height: auto; max-width: 100% }; the hero
   images must fill the frame at every aspect ratio. */
.cw-app img.cw-app__img {
	height: 100% !important;
	max-width: none !important;
}

.cw-app__img--veil {
	z-index: -6;
	filter: grayscale(0.9) brightness(0.26) contrast(1.2) blur(1px);
	transform: scale(1.03);
}

.cw-app__img--lit {
	z-index: -5;
	filter: saturate(1.2) brightness(1.12) contrast(1.04);
	-webkit-mask-image: radial-gradient(
		circle calc(var(--cw-app-r) * var(--ms)) at var(--mx) var(--my),
		#000 0%, rgba(0, 0, 0, 0.9) 30%, rgba(0, 0, 0, 0.45) 62%, transparent 100%);
	mask-image: radial-gradient(
		circle calc(var(--cw-app-r) * var(--ms)) at var(--mx) var(--my),
		#000 0%, rgba(0, 0, 0, 0.9) 30%, rgba(0, 0, 0, 0.45) 62%, transparent 100%);
}

/* A wider, fainter halo so the light has a body, not just an edge. */
.cw-app__beam {
	position: absolute;
	inset: 0;
	z-index: -4;
	pointer-events: none;
	mix-blend-mode: screen;
	background: radial-gradient(
		circle calc(var(--cw-app-r) * 2.1 * var(--ms)) at var(--mx) var(--my),
		rgba(47, 230, 200, 0.16) 0%,
		rgba(47, 230, 200, 0.05) 45%,
		transparent 72%);
}

.cw-app__rain {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	z-index: -3;
	opacity: 0.22;
	pointer-events: none;
	mix-blend-mode: screen;
}

.cw-app__scan {
	position: absolute;
	inset: 0;
	z-index: -2;
	pointer-events: none;
	opacity: 0.55;
	background: repeating-linear-gradient(
		0deg,
		rgba(0, 0, 0, 0.32) 0 1px,
		transparent 1px 3px);
}

.cw-app__scrim {
	position: absolute;
	inset: 0;
	z-index: -1;
	pointer-events: none;
	background:
		linear-gradient(0deg,
			var(--cw-void) 0%,
			rgba(4, 7, 10, 0.86) 16%,
			rgba(4, 7, 10, 0.35) 42%,
			transparent 62%),
		radial-gradient(140% 90% at 50% 40%,
			transparent 45%,
			rgba(4, 7, 10, 0.7) 100%);
}

/* --- Viewfinder corners --------------------------------------------------- */

.cw-app__corner {
	position: absolute;
	width: 22px;
	height: 22px;
	border: 0 solid var(--cw-hairline-strong);
	pointer-events: none;
}
.cw-app__corner--tl { top: var(--cw-app-pad); left: var(--cw-app-pad); border-top-width: 1px; border-left-width: 1px; }
.cw-app__corner--tr { top: var(--cw-app-pad); right: var(--cw-app-pad); border-top-width: 1px; border-right-width: 1px; }
.cw-app__corner--bl { bottom: var(--cw-app-pad); left: var(--cw-app-pad); border-bottom-width: 1px; border-left-width: 1px; }
.cw-app__corner--br { bottom: var(--cw-app-pad); right: var(--cw-app-pad); border-bottom-width: 1px; border-right-width: 1px; }

/* --- Top readout ---------------------------------------------------------- */

.cw-app__top {
	grid-row: 1;
	align-self: start;
	display: flex;
	justify-content: space-between;
	gap: var(--cw-space-m);
	padding: calc(var(--cw-app-pad) + 0.35rem) calc(var(--cw-app-pad) + 2rem) 0;
	font-family: var(--cw-font-mono);
	font-size: 0.6875rem;
	letter-spacing: var(--cw-tracking-mono);
	text-transform: uppercase;
	color: var(--cw-text-muted);
}

.cw-app__rec {
	display: inline-flex;
	align-items: center;
	gap: 0.6em;
}
.cw-app__rec::before {
	content: '';
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--cw-accent);
	box-shadow: 0 0 10px var(--cw-accent);
	animation: cw-app-pulse 2.4s var(--cw-ease) infinite;
}

.cw-app__hint .is-touch { display: none; }
@media (hover: none), (pointer: coarse) {
	.cw-app__hint .is-fine { display: none; }
	.cw-app__hint .is-touch { display: inline; }
}

/* --- Main copy ------------------------------------------------------------ */

.cw-app__body {
	grid-row: 2;
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	align-items: end;
	gap: var(--cw-space-xl);
	padding: 0 calc(var(--cw-app-pad) + 2rem) calc(var(--cw-app-pad) + 2.25rem);
	pointer-events: none;
}
.cw-app__body a,
.cw-app__body button { pointer-events: auto; }

.cw-app__eyebrow {
	margin: 0 0 var(--cw-space-m);
	font-family: var(--cw-font-mono);
	font-size: 0.75rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--cw-accent);
}

.cw-app__title {
	margin: 0;
	font-family: var(--cw-font-display);
	font-weight: 700;
	font-size: clamp(3rem, 1.2rem + 6.4vw, 8rem);
	line-height: 0.9;
	letter-spacing: -0.045em;
	color: var(--cw-text-strong);
	text-shadow: 0 4px 60px rgba(4, 7, 10, 0.85);
	text-wrap: balance;
}

.cw-app__title .cw-app__ghost {
	color: transparent;
	-webkit-text-stroke: 1.5px var(--cw-accent);
	text-shadow: 0 0 28px rgba(75, 255, 139, 0.35);
	transition: color var(--cw-dur-slow) var(--cw-ease);
}
.cw-app:hover .cw-app__ghost { color: rgba(75, 255, 139, 0.08); }

.cw-app__lede {
	max-width: 44ch;
	margin: var(--cw-space-l) 0 0;
	font-size: var(--cw-step-1);
	line-height: 1.5;
	color: var(--cw-text);
	text-shadow: 0 1px 24px rgba(4, 7, 10, 0.95);
}

.cw-app__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--cw-space-s);
	margin-top: var(--cw-space-l);
}

.cw-app__btn {
	display: inline-flex;
	align-items: center;
	gap: 0.75em;
	min-height: 48px;
	padding: 0 1.4em;
	border: 1px solid var(--cw-hairline-strong);
	border-radius: 999px;
	font-family: var(--cw-font-mono);
	font-size: 0.8125rem;
	font-weight: 500;
	letter-spacing: var(--cw-tracking-mono);
	text-transform: uppercase;
	text-decoration: none;
	color: var(--cw-text-strong);
	background: rgba(4, 7, 10, 0.55);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	transition: background var(--cw-dur) var(--cw-ease),
	            color var(--cw-dur) var(--cw-ease),
	            border-color var(--cw-dur) var(--cw-ease),
	            box-shadow var(--cw-dur) var(--cw-ease);
}
.cw-app__btn:hover,
.cw-app__btn:focus-visible {
	color: var(--cw-accent-bright);
	border-color: var(--cw-accent);
	box-shadow: var(--cw-glow);
}
.cw-app__btn--solid {
	background: var(--cw-accent);
	border-color: var(--cw-accent);
	color: var(--cw-void);
}
.cw-app__btn--solid:hover,
.cw-app__btn--solid:focus-visible {
	background: var(--cw-accent-bright);
	border-color: var(--cw-accent-bright);
	color: var(--cw-void);
}
.cw-app__btn svg { width: 1em; height: 1em; transition: transform var(--cw-dur) var(--cw-ease); }
.cw-app__btn:hover svg { transform: translateX(3px); }
.cw-app__btn:focus-visible { outline: 2px solid var(--cw-teal-bright); outline-offset: 3px; }

/* --- HUD ----------------------------------------------------------------- */

.cw-app__hud {
	margin: 0;
	display: grid;
	grid-template-columns: auto auto;
	gap: 0.55rem 1.4rem;
	padding: 1rem 1.2rem;
	min-width: 250px;
	border: 1px solid var(--cw-hairline);
	border-radius: var(--cw-radius-m);
	background: rgba(4, 7, 10, 0.55);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	font-family: var(--cw-font-mono);
	font-size: 0.6875rem;
	letter-spacing: var(--cw-tracking-mono);
	text-transform: uppercase;
}
.cw-app__hud dt { color: var(--cw-text-muted); }
.cw-app__hud dd { margin: 0; color: var(--cw-text-strong); font-variant-numeric: tabular-nums; text-align: right; }
.cw-app__hud a { color: var(--cw-accent); text-decoration: none; }
.cw-app__hud a:hover { color: var(--cw-accent-bright); }

.cw-app__bars { display: inline-flex; gap: 3px; align-items: flex-end; height: 10px; }
.cw-app__bars i { width: 3px; background: var(--cw-accent); opacity: 0.25; }
.cw-app__bars i:nth-child(1) { height: 30%; }
.cw-app__bars i:nth-child(2) { height: 55%; }
.cw-app__bars i:nth-child(3) { height: 80%; }
.cw-app__bars i:nth-child(4) { height: 100%; }
.cw-app[data-signal="1"] .cw-app__bars i:nth-child(-n+1),
.cw-app[data-signal="2"] .cw-app__bars i:nth-child(-n+2),
.cw-app[data-signal="3"] .cw-app__bars i:nth-child(-n+3),
.cw-app[data-signal="4"] .cw-app__bars i:nth-child(-n+4) { opacity: 1; box-shadow: 0 0 6px var(--cw-accent); }

/* --- Scroll cue ----------------------------------------------------------- */

.cw-app__cue {
	position: absolute;
	left: 50%;
	bottom: calc(var(--cw-app-pad) - 0.25rem);
	width: 1px;
	height: 44px;
	transform: translateX(-50%);
	background: linear-gradient(var(--cw-hairline), transparent);
	overflow: hidden;
}
.cw-app__cue::after {
	content: '';
	position: absolute;
	left: 0;
	top: -40%;
	width: 1px;
	height: 40%;
	background: var(--cw-accent-bright);
	animation: cw-app-cue 2.2s var(--cw-ease) infinite;
}

/* --- Entrance ------------------------------------------------------------- */

.cw-app [data-cw-in] {
	animation: cw-app-in 1s var(--cw-ease) both;
}
.cw-app [data-cw-in="2"] { animation-delay: 300ms; }
.cw-app [data-cw-in="3"] { animation-delay: 420ms; }
.cw-app [data-cw-in="4"] { animation-delay: 560ms; }
.cw-app [data-cw-in="5"] { animation-delay: 720ms; }

@keyframes cw-app-in {
	from { opacity: 0; transform: translateY(18px); }
	to   { opacity: 1; transform: none; }
}
@keyframes cw-app-pulse {
	0%, 100% { opacity: 1; }
	50%      { opacity: 0.25; }
}
@keyframes cw-app-cue {
	0%   { top: -40%; }
	100% { top: 100%; }
}

/* --- Responsive ----------------------------------------------------------- */

@media (max-width: 1024px) {
	.cw-app__body { grid-template-columns: 1fr; gap: var(--cw-space-l); }
	.cw-app__hud { justify-self: start; }
}

@media (max-width: 767px) {
	.cw-app {
		--cw-app-r: clamp(120px, 38vw, 200px);
		--cw-app-pad: 1rem;
		min-height: max(600px, calc(100svh - var(--cw-header-h)));
	}
	.cw-app__img { object-position: 50% 30%; }
	.cw-app__top { padding: 1.4rem 1.6rem 0; }
	.cw-app__top .cw-app__hint { display: none; }
	.cw-app__body { padding: 0 1.6rem 3.5rem; }
	.cw-app__hud { display: none; }
	.cw-app__lede { font-size: 1.0625rem; }
	.cw-app__btn { flex: 1 1 auto; justify-content: center; }
	.cw-app__corner { width: 14px; height: 14px; }
}

@media (prefers-reduced-motion: reduce) {
	.cw-app__rain { display: none; }
	.cw-app__rec::before,
	.cw-app__cue::after { animation: none; }
	.cw-app [data-cw-in] { animation: none; }
}