.artreg-shell {
	--artreg-ink: #1d292b;
	--artreg-muted: #66716e;
	--artreg-line: #d9dfda;
	--artreg-paper: #ffffff;
	--artreg-background: #f4f1eb;
	--artreg-teal: #214e51;
	--artreg-teal-dark: #173c3f;
	--artreg-gold: #b88b47;
	box-sizing: border-box;
	max-width: 980px;
	margin: 40px auto;
	padding: 0 20px 56px;
	color: var(--artreg-ink);
	font-family: inherit;
	line-height: 1.5;
}

.artreg-shell *,
.artreg-shell *::before,
.artreg-shell *::after {
	box-sizing: inherit;
}

.artreg-auth {
	max-width: 620px;
	padding-top: 18px;
}

.artreg-brand {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	margin-bottom: 26px;
	color: var(--artreg-ink);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 1.5px;
	text-transform: uppercase;
}

.artreg-brand img {
	display: block;
	width: 42px;
	height: 42px;
	object-fit: contain;
}

.artreg-panel {
	padding: clamp(28px, 5vw, 58px);
	background: var(--artreg-paper);
	border: 1px solid var(--artreg-line);
	border-top: 4px solid var(--artreg-gold);
	box-shadow: 0 18px 44px rgba(29, 41, 43, 0.08);
}

.artreg-kicker {
	margin: 0 0 10px;
	color: var(--artreg-gold);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 2px;
	text-transform: uppercase;
}

.artreg-shell h1,
.artreg-shell h2,
.artreg-shell p {
	margin-top: 0;
}

.artreg-shell h1 {
	margin-bottom: 12px;
	color: var(--artreg-ink);
	font-size: clamp(30px, 5vw, 46px);
	font-weight: 500;
	line-height: 1.08;
	letter-spacing: 0;
}

.artreg-lead {
	max-width: 600px;
	margin-bottom: 10px;
	color: var(--artreg-ink);
	font-size: 18px;
}

.artreg-helper,
.artreg-footnote,
.artreg-field-help,
.artreg-sku,
.artreg-unit-label {
	color: var(--artreg-muted);
	font-size: 13px;
}

.artreg-helper {
	margin-bottom: 30px;
}

.artreg-form,
.artreg-register-form {
	display: grid;
	gap: 20px;
}

.artreg-field {
	display: grid;
	gap: 7px;
	margin: 0;
}

.artreg-field label {
	color: var(--artreg-ink);
	font-size: 13px;
	font-weight: 700;
}

.artreg-field input {
	width: 100%;
	min-height: 50px;
	padding: 12px 14px;
	border: 1px solid #bfcac4;
	border-radius: 4px;
	background: #fff;
	color: var(--artreg-ink);
	font: inherit;
	font-size: 16px;
	transition: border-color 160ms ease, box-shadow 160ms ease;
}

.artreg-field input::placeholder {
	color: #98a39f;
}

.artreg-field input:focus {
	border-color: var(--artreg-teal);
	outline: 0;
	box-shadow: 0 0 0 3px rgba(33, 78, 81, 0.14);
}

.artreg-field input[type="file"] {
	padding: 7px;
	font-size: 14px;
}

.artreg-field input[type="file"]::file-selector-button {
	margin-right: 10px;
	padding: 9px 12px;
	border: 0;
	border-radius: 3px;
	background: #e8eeea;
	color: var(--artreg-teal-dark);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.artreg-field-help {
	display: block;
	line-height: 1.4;
}

.artreg-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 52px;
	padding: 12px 20px;
	border: 1px solid var(--artreg-teal);
	border-radius: 4px;
	background: var(--artreg-teal);
	color: #fff;
	font: inherit;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.2px;
	cursor: pointer;
	transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.artreg-button:hover,
.artreg-button:focus {
	border-color: var(--artreg-teal-dark);
	background: var(--artreg-teal-dark);
	color: #fff;
}

.artreg-button:focus {
	outline: 3px solid rgba(184, 139, 71, 0.35);
	outline-offset: 2px;
}

.artreg-button:hover {
	transform: translateY(-1px);
}

.artreg-button-small {
	width: 100%;
}

.artreg-footnote {
	margin: 24px 0 0;
	text-align: center;
}

.artreg-notice {
	margin: 0 0 24px;
	padding: 13px 15px;
	border-left: 3px solid;
	font-size: 14px;
}

.artreg-notice-error {
	border-color: #a44d43;
	background: #fbf1ef;
	color: #713831;
}

.artreg-notice-success {
	border-color: #557c60;
	background: #f0f7f1;
	color: #34583d;
}

.artreg-order {
	max-width: 1080px;
}

.artreg-order-topline {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	margin-bottom: 44px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--artreg-line);
}

.artreg-brand-compact {
	justify-content: flex-start;
	margin: 0;
	font-size: 10px;
}

.artreg-brand-compact img {
	width: 30px;
	height: 30px;
}

.artreg-order-number {
	padding: 7px 10px;
	border: 1px solid var(--artreg-line);
	border-radius: 4px;
	color: var(--artreg-muted);
	font-size: 12px;
	font-weight: 700;
}

.artreg-order-heading {
	max-width: 720px;
	margin-bottom: 30px;
}

.artreg-order-heading h1 {
	font-size: clamp(30px, 5vw, 42px);
}

.artreg-order-heading .artreg-lead {
	margin-bottom: 0;
}

.artreg-progress {
	max-width: 440px;
	margin-bottom: 34px;
}

.artreg-progress-label {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	margin-bottom: 8px;
	color: var(--artreg-muted);
	font-size: 12px;
}

.artreg-progress-label strong {
	color: var(--artreg-ink);
	font-size: 13px;
}

.artreg-progress-track {
	height: 5px;
	overflow: hidden;
	background: #dfe6e1;
}

.artreg-progress-track span {
	display: block;
	height: 100%;
	background: var(--artreg-gold);
	transition: width 240ms ease;
}

.artreg-products {
	display: grid;
	gap: 18px;
}

.artreg-product {
	display: grid;
	grid-template-columns: minmax(150px, 220px) 1fr;
	gap: 28px;
	padding: 20px;
	background: var(--artreg-paper);
	border: 1px solid var(--artreg-line);
	box-shadow: 0 8px 24px rgba(29, 41, 43, 0.05);
}

.artreg-product-media {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 190px;
	background: var(--artreg-background);
	color: #9ca8a2;
	font-size: 28px;
	font-weight: 700;
	letter-spacing: 2px;
}

.artreg-product-media img {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 190px;
	object-fit: cover;
}

.artreg-product-content {
	min-width: 0;
	padding: 5px 0;
}

.artreg-product-heading {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
}

.artreg-product h2 {
	margin-bottom: 5px;
	font-size: 22px;
	font-weight: 600;
	line-height: 1.2;
}

.artreg-unit-label,
.artreg-sku {
	margin-bottom: 0;
}

.artreg-product-state {
	flex: 0 0 auto;
	padding: 5px 8px;
	border-radius: 3px;
	background: #edf2ee;
	color: var(--artreg-teal-dark);
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.8px;
	text-transform: uppercase;
}

.is-registered .artreg-product-state {
	background: #f4eddf;
	color: #7a5a2f;
}

.is-revoked .artreg-product-state {
	background: #fbefed;
	color: #7c3932;
}

.artreg-sku {
	margin-top: 14px;
	margin-bottom: 24px;
}

.artreg-registered {
	display: grid;
	gap: 8px;
	padding: 14px 16px;
	border-left: 3px solid var(--artreg-gold);
	background: #faf8f3;
	font-size: 14px;
}

.artreg-text-link {
	color: var(--artreg-teal);
	font-weight: 700;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.artreg-revoked {
	border-color: #a44d43;
	background: #fbf1ef;
	color: #713831;
}

@media (max-width: 640px) {
	.artreg-shell {
		margin-top: 22px;
		padding-right: 14px;
		padding-left: 14px;
	}

	.artreg-panel {
		padding: 28px 22px;
	}

	.artreg-order-topline {
		align-items: flex-start;
		flex-direction: column;
		gap: 14px;
		margin-bottom: 34px;
	}

	.artreg-product {
		grid-template-columns: 1fr;
		gap: 18px;
		padding: 14px;
	}

	.artreg-product-media,
	.artreg-product-media img {
		min-height: 210px;
	}

	.artreg-product-heading {
		flex-direction: column;
		gap: 10px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.artreg-shell * {
		transition-duration: 0.01ms !important;
	}
}