/*
 * Supreme BioLabs — Entry Gate
 * Reads the active theme's brand tokens with brand-accurate fallbacks so the
 * gate stays consistent with the storefront. Corporate, clean, minimal.
 */
.sbl-gate {
	--sbl-purple: var(--wp--preset--color--accent-1, #5b00c2);
	--sbl-deep: var(--wp--preset--color--accent-3, #3b007d);
	--sbl-ink: var(--wp--preset--color--contrast, #090909);
	--sbl-text: #252525;
	--sbl-muted: var(--wp--preset--color--accent-4, #6b6b73);
	--sbl-hairline: var(--wp--custom--input--border, #d8d3de);
	--sbl-surface: var(--wp--preset--color--base, #ffffff);
	--sbl-soft: var(--wp--preset--color--accent-5, #f5f3f8);
	--sbl-r-md: var(--wp--custom--radius--md, 12px);
	--sbl-r-lg: var(--wp--custom--radius--lg, 16px);

	position: fixed;
	inset: 0;
	z-index: 2147483000;
	display: none; /* toggled by the critical head style */
	align-items: center;
	justify-content: center;
	padding: 24px;
	background: rgba(9, 9, 9, 0.6);
	-webkit-backdrop-filter: blur(8px) saturate(1.05);
	backdrop-filter: blur(8px) saturate(1.05);
	font-family: var(--wp--preset--font-family--inter, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif);
	color: var(--sbl-text);
	line-height: 1.5;
	overscroll-behavior: contain;
}

.sbl-gate__card {
	width: 100%;
	max-width: 460px;
	max-height: calc(100vh - 48px);
	overflow-y: auto;
	background: var(--sbl-surface);
	border-radius: var(--sbl-r-lg);
	box-shadow: 0 24px 64px rgba(9, 9, 9, 0.28);
	padding: 40px;
	text-align: center;
	animation: sbl-gate-in 0.28s ease both;
}

@media (prefers-reduced-motion: reduce) {
	.sbl-gate__card { animation: none; }
}

@keyframes sbl-gate-in {
	from { opacity: 0; transform: translateY(8px) scale(0.99); }
	to   { opacity: 1; transform: none; }
}

.sbl-gate__logo {
	margin: 0 auto 20px;
	max-width: 240px;
}
.sbl-gate__logo img {
	display: block;
	margin: 0 auto;
	max-height: 48px;
	width: auto;
	max-width: 100%;
}
.sbl-gate__wordmark {
	font-family: var(--wp--preset--font-family--inter-tight, "Inter Tight", Inter, "Arial Black", Arial, sans-serif);
	font-style: italic;
	font-weight: 800;
	font-size: 26px;
	letter-spacing: -0.5px;
	color: var(--sbl-ink);
}

.sbl-gate__eyebrow {
	margin: 0 0 14px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 1.4px;
	text-transform: uppercase;
	color: var(--sbl-purple);
}
.sbl-gate__eyebrow::before { content: "[ "; }
.sbl-gate__eyebrow::after  { content: " ]"; }

.sbl-gate__title {
	margin: 0 0 10px;
	font-size: 24px;
	font-weight: 800;
	line-height: 1.2;
	letter-spacing: -0.02em;
	color: var(--sbl-ink);
}

.sbl-gate__desc {
	margin: 0 auto 28px;
	max-width: 34ch;
	font-size: 15px;
	color: var(--sbl-muted);
}

.sbl-gate__form {
	text-align: left;
	margin: 0;
}

.sbl-field { margin-bottom: 16px; }
.sbl-field label {
	display: block;
	margin-bottom: 6px;
	font-size: 13px;
	font-weight: 600;
	color: var(--sbl-ink);
}
.sbl-field input {
	width: 100%;
	min-height: 50px;
	padding: 0 14px;
	font: inherit;
	color: var(--sbl-ink);
	background: var(--sbl-surface);
	border: 1px solid var(--sbl-hairline);
	border-radius: var(--sbl-r-md);
	box-sizing: border-box;
	transition: border-color 0.15s, box-shadow 0.15s;
}
.sbl-field input::placeholder { color: var(--sbl-muted); opacity: 1; }
.sbl-field input:focus {
	outline: none;
	border-color: var(--sbl-purple);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--sbl-purple) 22%, transparent);
}
.sbl-field.is-invalid input {
	border-color: #b42318;
	box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.14);
}

.sbl-check {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 12px;
	font-size: 14px;
	color: var(--sbl-text);
	cursor: pointer;
}
.sbl-check input[type="checkbox"] {
	flex: 0 0 auto;
	width: 20px;
	height: 20px;
	margin: 1px 0 0;
	accent-color: var(--sbl-purple);
	cursor: pointer;
}
.sbl-check span { flex: 1; }

.sbl-error {
	display: block;
	margin: 6px 0 4px;
	font-size: 13px;
	font-weight: 500;
	color: #b42318;
}
.sbl-error[hidden] { display: none !important; } /* respect the hidden toggle over the class rule */
.sbl-error::before { content: "\26A0"; margin-right: 6px; } /* warning glyph — not colour alone */

/* Acknowledgement error sits under the checkboxes */
.sbl-error[data-for="acks"] { margin-top: 0; margin-bottom: 12px; }

.sbl-gate__terms {
	display: inline-block;
	margin: 0 0 20px;
	font-size: 13px;
	color: var(--sbl-purple);
	text-decoration: underline;
	text-underline-offset: 2px;
}
.sbl-gate__terms:hover { color: var(--sbl-deep); }

.sbl-btn {
	display: block;
	width: 100%;
	min-height: 52px;
	padding: 0 24px;
	font: inherit;
	font-weight: 700;
	border: 1px solid transparent;
	border-radius: var(--sbl-r-md);
	cursor: pointer;
	transition: background-color 0.15s, color 0.15s, opacity 0.15s;
}
.sbl-btn:focus-visible {
	outline: 2px solid var(--sbl-purple);
	outline-offset: 2px;
}

.sbl-btn--primary {
	background: var(--sbl-purple);
	color: #fff;
	margin-top: 4px;
}
.sbl-btn--primary:hover:not(:disabled) { background: var(--sbl-deep); }
.sbl-btn--primary:disabled { opacity: 0.4; cursor: not-allowed; }

.sbl-btn--decline {
	background: transparent;
	color: var(--sbl-muted);
	font-weight: 600;
	min-height: 44px;
	margin-top: 10px;
}
.sbl-btn--decline:hover { color: var(--sbl-ink); text-decoration: underline; text-underline-offset: 2px; }

/* Honeypot — visually and functionally hidden from humans. */
.sbl-hp {
	position: absolute !important;
	left: -9999px !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

@media (max-width: 480px) {
	.sbl-gate { padding: 16px; }
	.sbl-gate__card { padding: 28px 22px; }
	.sbl-gate__title { font-size: 21px; }
}