/*
Theme Name: ScanStak
Theme URI: https://scanstak.com
Author: ScanStak
Description: Coming soon theme for ScanStak — digital product identity for GS1 Digital Links.
Version: 0.1.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: scanstak
*/

:root {
	--ink: #12182a;
	--ink-muted: #5a6478;
	--surface: #f4f7fc;
	--brand: #2f6fed;
	--brand-deep: #1a4fc4;
	--brand-soft: #d6e4ff;
	--glow: rgba(47, 111, 237, 0.28);
	--font-display: "Sora", system-ui, sans-serif;
	--font-body: "Figtree", system-ui, sans-serif;
}

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

html {
	height: 100%;
	overflow: hidden;
}

body.scanstak-coming-soon {
	margin: 0;
	height: calc(100vh - var(--wp-admin--admin-bar--height, 0px));
	height: calc(100dvh - var(--wp-admin--admin-bar--height, 0px));
	overflow: hidden;
	color: var(--ink);
	font-family: var(--font-body);
	background: var(--surface);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.coming-soon {
	position: relative;
	isolation: isolate;
	display: grid;
	place-items: center;
	height: 100%;
	padding: clamp(1.5rem, 4vw, 3rem);
	overflow: hidden;
}

.coming-soon__atmosphere {
	position: absolute;
	inset: 0;
	z-index: -1;
	background:
		radial-gradient(ellipse 80% 55% at 50% -10%, var(--glow), transparent 60%),
		radial-gradient(ellipse 45% 40% at 90% 80%, rgba(26, 79, 196, 0.12), transparent 55%),
		radial-gradient(ellipse 40% 35% at 8% 70%, rgba(47, 111, 237, 0.1), transparent 50%),
		linear-gradient(165deg, #eef3fb 0%, var(--surface) 45%, #e8eef8 100%);
	animation: atmosphere-drift 18s ease-in-out infinite alternate;
}

.coming-soon__grid {
	position: absolute;
	inset: -20%;
	z-index: -1;
	background-image:
		linear-gradient(rgba(47, 111, 237, 0.07) 1px, transparent 1px),
		linear-gradient(90deg, rgba(47, 111, 237, 0.07) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, #000 20%, transparent 75%);
	animation: grid-pulse 8s ease-in-out infinite;
	pointer-events: none;
}

.coming-soon__scan {
	position: absolute;
	left: 0;
	right: 0;
	height: 2px;
	z-index: -1;
	background: linear-gradient(90deg, transparent, var(--brand), transparent);
	opacity: 0.45;
	animation: scan-sweep 6.5s ease-in-out infinite;
	pointer-events: none;
}

.coming-soon__content {
	width: min(100%, 36rem);
	text-align: center;
}

.coming-soon__brand {
	margin: 0;
	font-family: var(--font-display);
	font-size: clamp(2.75rem, 9vw, 4.5rem);
	font-weight: 700;
	letter-spacing: -0.04em;
	line-height: 1;
	color: var(--ink);
	opacity: 0;
	animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.1s forwards;
}

.coming-soon__brand span {
	background: linear-gradient(120deg, var(--ink) 35%, var(--brand) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.coming-soon__headline {
	margin: 1.25rem 0 0;
	font-family: var(--font-display);
	font-size: clamp(1.15rem, 3.2vw, 1.5rem);
	font-weight: 500;
	letter-spacing: -0.02em;
	color: var(--brand-deep);
	opacity: 0;
	animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.28s forwards;
}

.coming-soon__lede {
	margin: 0.85rem auto 0;
	max-width: 20rem;
	font-size: clamp(1rem, 2.4vw, 1.125rem);
	font-weight: 400;
	line-height: 1.55;
	color: var(--ink-muted);
	opacity: 0;
	animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.44s forwards;
}

.coming-soon__mark {
	display: block;
	width: 3rem;
	height: 3px;
	margin: 1.75rem auto 0;
	border: 0;
	border-radius: 999px;
	background: linear-gradient(90deg, var(--brand-soft), var(--brand), var(--brand-soft));
	opacity: 0;
	animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.58s forwards;
}

.coming-soon__form {
	position: relative;
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 0.65rem;
	width: min(100%, 22rem);
	margin: 1.75rem auto 0;
	opacity: 0;
	animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.7s forwards;
}

.coming-soon__email {
	width: 100%;
	margin: 0;
	padding: 0.8rem 1rem;
	border: 1px solid color-mix(in srgb, var(--brand) 22%, #c9d3e8);
	border-radius: 10px;
	background: rgba(255, 255, 255, 0.72);
	color: var(--ink);
	font: 500 0.95rem/1.2 var(--font-body);
	outline: none;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.coming-soon__email::placeholder {
	color: color-mix(in srgb, var(--ink-muted) 80%, transparent);
}

.coming-soon__email:focus {
	border-color: var(--brand);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent);
}

.coming-soon__submit {
	margin: 0;
	padding: 0.8rem 1.1rem;
	border: 0;
	border-radius: 10px;
	background: var(--brand);
	color: #fff;
	font: 600 0.95rem/1.2 var(--font-body);
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.coming-soon__submit:hover {
	background: var(--brand-deep);
}

.coming-soon__submit:active {
	transform: translateY(1px);
}

.coming-soon__submit:disabled {
	cursor: wait;
	opacity: 0.75;
}

.coming-soon__status {
	grid-column: 1 / -1;
	margin: 0.15rem 0 0;
	font-size: 0.9rem;
	line-height: 1.4;
	color: var(--ink-muted);
}

.coming-soon__status[data-state="success"] {
	color: var(--brand-deep);
}

.coming-soon__status[data-state="error"] {
	color: #b42318;
}

.coming-soon__honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.coming-soon__visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

@media (max-width: 480px) {
	.coming-soon__form {
		grid-template-columns: 1fr;
	}
}

@keyframes rise-in {
	from {
		opacity: 0;
		transform: translateY(1.1rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes atmosphere-drift {
	from {
		transform: scale(1) translate3d(0, 0, 0);
	}
	to {
		transform: scale(1.04) translate3d(0, -1.5%, 0);
	}
}

@keyframes grid-pulse {
	0%,
	100% {
		opacity: 0.55;
	}
	50% {
		opacity: 0.9;
	}
}

@keyframes scan-sweep {
	0% {
		top: 12%;
		opacity: 0;
	}
	15% {
		opacity: 0.45;
	}
	85% {
		opacity: 0.45;
	}
	100% {
		top: 88%;
		opacity: 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	.coming-soon__atmosphere,
	.coming-soon__grid,
	.coming-soon__scan,
	.coming-soon__brand,
	.coming-soon__headline,
	.coming-soon__lede,
	.coming-soon__mark,
	.coming-soon__form {
		animation: none;
		opacity: 1;
		transform: none;
	}
}