/* ============================================================
   Parallax Showcase — three pinned/scrolling acts.
   Inspired by lenis.dev — multi-layer parallax + horizontal pin
   + velocity-driven gallery.

   Robustness contract:
     - Every act renders all its content visibly without JS.
     - Animation-driven hidden states only apply once the runtime
       has confirmed GSAP+ScrollTrigger are loaded and added the
       `.is-pll-ready` class to .ced-pll.
     - prefers-reduced-motion / ≤ 800px collapse to natural flow.
   ============================================================ */

.ced-pll {
	position: relative;
	background: var(--wp--preset--color--ink);
	color: var(--wp--preset--color--paper);
	overflow-x: clip;       /* allow horizontal clip without breaking sticky */
	isolation: isolate;
}

.ced-pll__act { position: relative; }


/* =================================================================
   ACT 1 — Pinned wordmark intro
   ================================================================= */

.ced-pll__act--intro {
	height: 220svh;
	height: 220dvh;
}

/* Single sticky stage holds everything. Stage stays glued to the top
   while the parent provides 220svh of scroll distance. */
.ced-pll__stage {
	position: sticky;
	top: 0;
	height: 100svh;
	height: 100dvh;
	overflow: hidden;
	display: grid;
	grid-template-rows: auto 1fr auto;
	background:
		radial-gradient(50% 50% at 30% 30%, rgba(181, 148, 255, 0.18) 0%, transparent 60%),
		radial-gradient(50% 50% at 70% 70%, rgba(255, 107, 71, 0.18) 0%, transparent 60%),
		radial-gradient(60% 60% at 50% 100%, rgba(212, 255, 79, 0.10) 0%, transparent 60%),
		var(--wp--preset--color--ink);
}

/* --- Layered background ---------------------------------------- */
.ced-pll__layers {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}
.ced-pll__layer {
	position: absolute;
	display: block;
	will-change: transform;
}
.ced-pll__layer--gradient {
	inset: 0;
	background:
		radial-gradient(70% 60% at 80% 30%, rgba(212, 255, 79, 0.10) 0%, transparent 60%),
		radial-gradient(60% 50% at 20% 70%, rgba(255, 91, 46, 0.06) 0%, transparent 60%);
	mix-blend-mode: screen;
}
.ced-pll__layer--circle {
	width: clamp(120px, 14vw, 240px);
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle at 30% 30%, rgba(255, 107, 71, 0.45), rgba(255, 107, 71, 0.02));
	filter: blur(2px);
}
.ced-pll__layer--ring {
	width: clamp(160px, 18vw, 320px);
	aspect-ratio: 1;
	border-radius: 50%;
	border: 1px solid rgba(78, 205, 196, 0.55);
}
.ced-pll__layer--square {
	width: clamp(80px, 10vw, 160px);
	aspect-ratio: 1;
	border: 1px solid rgba(181, 148, 255, 0.55);
	transform: rotate(8deg);
}
.ced-pll__layer--triangle {
	width: 0; height: 0;
	border-left:  clamp(40px, 5vw, 70px) solid transparent;
	border-right: clamp(40px, 5vw, 70px) solid transparent;
	border-bottom: clamp(70px, 9vw, 120px) solid rgba(255, 179, 71, 0.4);
}
.ced-pll__layer--dot {
	width: 8px; height: 8px;
	border-radius: 50%;
	background: rgba(232, 229, 222, 0.4);
}
.ced-pll__layer--dot-lime {
	background: var(--wp--preset--color--lime);
	box-shadow: 0 0 16px rgba(212, 255, 79, 0.6);
}
.ced-pll__layer--line {
	width: 100%;
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(232, 229, 222, 0.18), transparent);
}
.ced-pll__layer--line-v {
	width: 1px;
	height: 100%;
	background: linear-gradient(180deg, transparent, rgba(232, 229, 222, 0.12), transparent);
}

/* --- Scaling wordmark (absolutely centered inside the stage) ---
   Solid color — NOT gradient text-clip. text-clip is fragile (any
   stacking-context or filter ancestor can break it, and -webkit-
   text-fill-color: transparent always wins, so when clip fails the
   text becomes invisible). Paper-on-ink is plenty visible. */
.ced-pll__wordmark {
	position: absolute;
	inset: 0;
	z-index: 1;
	display: grid;
	place-items: center;
	margin: 0;
	font-family: var(--wp--preset--font-family--display);
	font-size: clamp(3rem, 12vw, 13rem);
	font-weight: 700;
	letter-spacing: -0.06em;
	line-height: 0.85;
	white-space: nowrap;
	pointer-events: none;
	color: var(--wp--preset--color--paper);
}
.ced-pll__wordmark > span {
	display: block;
	transform-origin: center center;
	will-change: transform;
	/* Subtle dual-tone via text-shadow — no clip, no transparency */
	text-shadow:
		0 0 1px rgba(212, 255, 79, 0.3),
		0 8px 40px rgba(212, 255, 79, 0.06);
}

/* --- Foreground caption (top-left of stage) -------------------- */
.ced-pll__intro-caption {
	position: relative;
	z-index: 2;
	grid-row: 1;
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding: clamp(2rem, 6vw, 4rem) var(--wp--preset--spacing--gutter);
	max-width: 480px;
	color: var(--wp--preset--color--mist);
	will-change: transform;
}
.ced-pll__intro-caption p {
	margin: 0;
	font-size: var(--wp--preset--font-size--base);
	line-height: 1.55;
}

/* --- Bottom meta strip ----------------------------------------- */
.ced-pll__intro-meta {
	position: relative;
	z-index: 2;
	grid-row: 3;
	display: flex;
	justify-content: space-between;
	align-items: end;
	padding: 0 var(--wp--preset--spacing--gutter) clamp(1.5rem, 3vw, 2.5rem);
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--micro);
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--wp--preset--color--fog);
}


/* =================================================================
   ACT 2 — Pinned horizontal scroll
   ================================================================= */

.ced-pll__act--horizontal {
	height: 400svh;
	height: 400dvh;
	background: var(--wp--preset--color--graphite);
}

.ced-pll__hpin {
	position: sticky;
	top: 0;
	height: 100svh;
	height: 100dvh;
	display: grid;
	grid-template-rows: auto 1fr auto;
	overflow: hidden;
}

.ced-pll__hpin-head {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: clamp(1.5rem, 3vw, 2.5rem) var(--wp--preset--spacing--gutter);
	gap: 2rem;
	z-index: 2;
	position: relative;
}
.ced-pll__hpin-progress {
	width: clamp(120px, 16vw, 280px);
	height: 1px;
	background: rgba(232, 229, 222, 0.16);
	display: block;
	overflow: hidden;
	position: relative;
}
.ced-pll__hpin-progress span {
	position: absolute;
	inset: 0 auto 0 0;
	width: 0%;
	background: var(--wp--preset--color--lime);
	will-change: width;
}

/* Wrapper allows the track to overflow horizontally without breaking
   the grid context for header/footer. */
.ced-pll__htrack-wrap {
	overflow: hidden;
	min-height: 0;
}
.ced-pll__htrack {
	display: flex;
	height: 100%;
	width: max-content;
	will-change: transform;
}

.ced-pll__panel {
	flex: 0 0 auto;
	width: 100vw;
	max-width: 1200px;
	padding: 0 clamp(2rem, 6vw, 6rem);
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: clamp(2rem, 4vw, 5rem);
	position: relative;
	height: 100%;
}

/* Panel tinting — each category gets its own colorful gradient.
   The dark base keeps headings legible while the radial accent
   gives each panel a distinct identity as it scrolls into view. */
.ced-pll__panel {
	--panel-accent: var(--wp--preset--color--lime);
}
.ced-pll__panel[data-tone="a"] {
	--panel-accent: var(--wp--preset--color--sunset);
	background:
		radial-gradient(60% 60% at 80% 20%, rgba(255, 179, 71, 0.28) 0%, transparent 60%),
		linear-gradient(135deg, #1a1410 0%, #2a1f15 100%);
}
.ced-pll__panel[data-tone="b"] {
	--panel-accent: var(--wp--preset--color--sky);
	background:
		radial-gradient(60% 60% at 80% 20%, rgba(78, 205, 196, 0.30) 0%, transparent 60%),
		linear-gradient(135deg, #0e1a1a 0%, #15282a 100%);
}
.ced-pll__panel[data-tone="c"] {
	--panel-accent: var(--wp--preset--color--coral);
	background:
		radial-gradient(60% 60% at 80% 20%, rgba(255, 107, 71, 0.32) 0%, transparent 60%),
		linear-gradient(135deg, #1f120e 0%, #2e1a14 100%);
}
.ced-pll__panel[data-tone="d"] {
	--panel-accent: var(--wp--preset--color--lavender);
	background:
		radial-gradient(60% 60% at 80% 20%, rgba(181, 148, 255, 0.32) 0%, transparent 60%),
		linear-gradient(135deg, #14121f 0%, #1d1a2e 100%);
}

.ced-pll__panel-cat,
.ced-pll__panel-deco-ring::after {
	color: var(--panel-accent);
	border-color: var(--panel-accent);
}
.ced-pll__panel-cat { color: var(--panel-accent); }
.ced-pll__panel-deco-ring::after { border-color: var(--panel-accent); }

.ced-pll__panel-no {
	font-family: var(--wp--preset--font-family--display);
	font-size: clamp(8rem, 18vw, 22rem);
	font-weight: 200;
	letter-spacing: -0.06em;
	line-height: 0.85;
	color: transparent;
	-webkit-text-stroke: 1px rgba(232, 229, 222, 0.18);
	user-select: none;
	pointer-events: none;
}

.ced-pll__panel-body {
	display: grid;
	gap: 1.25rem;
	max-width: 56ch;
}
.ced-pll__panel-cat {
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--micro);
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--wp--preset--color--lime);
}
.ced-pll__panel-lead {
	font-size: clamp(2rem, 4.5vw, 4rem);
	font-weight: 500;
	letter-spacing: -0.035em;
	line-height: 1.04;
	margin: 0;
	color: var(--wp--preset--color--paper);
	max-width: 18ch;
}
.ced-pll__panel-sub {
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--xs);
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--wp--preset--color--paper);
	margin: 0;
}
.ced-pll__panel-note {
	color: var(--wp--preset--color--mist);
	font-size: var(--wp--preset--font-size--base);
	line-height: 1.55;
	margin: 0;
	max-width: 50ch;
}

.ced-pll__panel-deco { display: none; }
@media (min-width: 1100px) {
	.ced-pll__panel-deco {
		display: grid;
		place-items: center;
		width: clamp(160px, 18vw, 280px);
	}
}
.ced-pll__panel-deco-ring {
	width: 100%;
	aspect-ratio: 1;
	border-radius: 50%;
	border: 1px solid rgba(232, 229, 222, 0.14);
	position: relative;
}
.ced-pll__panel-deco-ring::after {
	content: "";
	position: absolute;
	inset: 16%;
	border-radius: 50%;
	border: 1px solid rgba(212, 255, 79, 0.22);
}

/* --- Panel content -------------------------------------------------
   ALWAYS visible. The horizontal scroll itself is the choreography —
   adding a per-panel fade-in gate just creates a failure mode where
   the first panel never activates and the whole act looks empty. */
[data-pll-fade] {
	opacity: 1;
	transform: none;
}
/* When a panel becomes active, give it a gentle pop on the active
   one only — additive, never hides anything. */
.ced-pll__panel.is-active .ced-pll__panel-lead {
	transition: transform 720ms var(--ease-emph);
}

.ced-pll__hpin-foot {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 var(--wp--preset--spacing--gutter) clamp(1.5rem, 3vw, 2.5rem);
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--micro);
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--wp--preset--color--fog);
	z-index: 2;
	position: relative;
}
.ced-pll__hpin-counter { color: var(--wp--preset--color--paper); }


/* =================================================================
   ACT 3 — Velocity gallery
   ================================================================= */

.ced-pll__act--gallery {
	padding: clamp(4rem, 10vw, 8rem) var(--wp--preset--spacing--gutter);
	background: var(--wp--preset--color--ink);
}
.ced-pll__gallery-head {
	max-width: var(--page-max);
	margin: 0 auto var(--wp--preset--spacing--lg);
	display: grid;
	gap: 1rem;
}
.ced-pll__gallery-title {
	font-size: clamp(1.75rem, 3.5vw, 3rem);
	font-weight: 500;
	letter-spacing: -0.03em;
	line-height: 1.08;
	margin: 0;
	max-width: 24ch;
	color: var(--wp--preset--color--paper);
}

.ced-pll__gallery {
	max-width: var(--page-max);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--wp--preset--spacing--md);
	will-change: transform;
}
@media (min-width: 720px)  { .ced-pll__gallery { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .ced-pll__gallery { grid-template-columns: repeat(3, 1fr); gap: var(--wp--preset--spacing--lg); } }

.ced-pll__tile {
	display: grid;
	gap: 0.75rem;
	margin: 0;
	will-change: transform;
	/* CSS gives the visual stagger; JS adds --ced-parallax-y on scroll.
	   Both are composed into one translate so neither overwrites the other. */
	--ced-stagger-y: 0rem;
	--ced-parallax-y: 0px;
	transform: translate3d(0, calc(var(--ced-stagger-y) + var(--ced-parallax-y)), 0);
}

.ced-pll__tile--0 { --ced-stagger-y:  0rem; }
.ced-pll__tile--1 { --ced-stagger-y:  2rem; }
.ced-pll__tile--2 { --ced-stagger-y: -1rem; }
.ced-pll__tile--3 { --ced-stagger-y:  3rem; }
.ced-pll__tile--4 { --ced-stagger-y: -2rem; }
.ced-pll__tile--5 { --ced-stagger-y:  1.5rem; }

@media (max-width: 720px) {
	.ced-pll__tile {
		--ced-stagger-y: 0rem;
		--ced-parallax-y: 0px;
	}
}

.ced-pll__tile-media {
	aspect-ratio: 4 / 5;
	border-radius: var(--wp--custom--radius--md);
	display: grid;
	place-items: center;
	overflow: hidden;
	position: relative;
	color: var(--wp--preset--color--paper);
	font-family: var(--wp--preset--font-family--display);
	font-size: clamp(3rem, 6vw, 5.5rem);
	font-weight: 300;
	letter-spacing: -0.06em;
	transition: transform 880ms var(--ease-emph);
}
.ced-pll__tile:hover .ced-pll__tile-media { transform: scale(1.02); }

.ced-pll__tile-media[data-tone="ink"]    { background: linear-gradient(135deg, #0c0c10, #1c1c22); }
.ced-pll__tile-media[data-tone="paper"]  { background: linear-gradient(135deg, #d6d2c8, #f1ede4); color: var(--wp--preset--color--ink); }
.ced-pll__tile-media[data-tone="sand"]   { background: linear-gradient(135deg, #b09b78, #e8d8b9); color: var(--wp--preset--color--ink); }
.ced-pll__tile-media[data-tone="forest"] { background: linear-gradient(135deg, #1d2a26, #3a4f44); color: #d4ff4f; }
.ced-pll__tile-media[data-tone="rose"]   { background: linear-gradient(135deg, #b6727f, #f0c2c8); color: var(--wp--preset--color--ink); }
.ced-pll__tile-media[data-tone="lime"]   { background: linear-gradient(135deg, #aacc3f, #d4ff4f); color: var(--wp--preset--color--ink); }

.ced-pll__tile-mark { line-height: 0.85; }

.ced-pll__tile figcaption {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 1rem;
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--micro);
	letter-spacing: 0.16em;
	text-transform: uppercase;
}
.ced-pll__tile-label { color: var(--wp--preset--color--paper); }
.ced-pll__tile-cms   { color: var(--wp--preset--color--fog); }


/* =================================================================
   Mobile / reduced-motion fallback — collapse pinning to natural flow
   ================================================================= */

@media (max-width: 800px) {
	.ced-pll__act--intro {
		height: auto;
		min-height: 100svh;
		min-height: 100dvh;
	}
	.ced-pll__stage {
		position: relative;
		top: auto;
		height: auto;
		min-height: 100svh;
		min-height: 100dvh;
		padding: 6rem 0 4rem;
	}
	.ced-pll__intro-caption,
	.ced-pll__intro-meta {
		grid-row: auto;
	}
	.ced-pll__wordmark {
		position: relative;
		inset: auto;
		font-size: clamp(2.5rem, 14vw, 5rem);
		text-align: center;
		padding: 4rem 1rem;
	}

	.ced-pll__act--horizontal { height: auto; }
	.ced-pll__hpin {
		position: static;
		height: auto;
	}
	.ced-pll__htrack-wrap {
		overflow: visible;
	}
	.ced-pll__htrack {
		flex-direction: column;
		width: 100%;
	}
	.ced-pll__panel {
		width: 100%;
		min-height: 80svh;
		min-height: 80dvh;
		grid-template-columns: 1fr;
		padding: 4rem var(--wp--preset--spacing--gutter);
		gap: 1.5rem;
	}
	.ced-pll__panel-no {
		font-size: clamp(5rem, 22vw, 9rem);
	}
}

@media (prefers-reduced-motion: reduce) {
	.ced-pll__act--intro { height: auto; min-height: 100svh; }
	.ced-pll__stage {
		position: relative;
		top: auto;
		height: auto;
		min-height: 100svh;
	}
	.ced-pll__wordmark {
		position: relative;
		inset: auto;
		padding: 4rem 1rem;
	}
	.ced-pll__act--horizontal { height: auto; }
	.ced-pll__hpin { position: static; height: auto; }
	.ced-pll__htrack-wrap { overflow: visible; }
	.ced-pll__htrack { flex-direction: column; width: 100%; }
	.ced-pll__panel { width: 100%; min-height: 70svh; }
	.ced-pll__tile { transform: none !important; }
	[data-pll-fade] { opacity: 1; transform: none; }
}