.threea-area-sign {
	--threea-ink: #101114;
	--threea-muted: #666b73;
	--threea-line: #dfe1e5;
	--threea-panel: #f5f6f7;
	--threea-red: #f32735;
	margin: 1.75rem 0 1.25rem;
	padding: clamp(1.25rem, 2.2vw, 2rem);
	color: var(--threea-ink);
	background: #fff;
	border: 1px solid var(--threea-line);
	border-radius: 20px;
	box-shadow: 0 18px 45px rgba(16, 17, 20, 0.08);
}

.threea-area-sign__intro {
	max-width: 42rem;
	margin-bottom: 1.25rem;
}

.threea-area-sign__eyebrow {
	margin: 0 0 0.55rem;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--threea-red);
}

body.single-product #main .threea-area-sign .threea-area-sign__intro > h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 1.7vw, 1.875rem) !important;
	line-height: 1.05;
	letter-spacing: -0.035em;
}

.threea-area-sign__intro > p:last-child,
.threea-area-sign__note {
	margin: 0;
	color: var(--threea-muted);
	line-height: 1.55;
}

.threea-area-sign__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.9rem;
}

.threea-area-sign__field {
	display: grid;
	gap: 0.45rem;
	margin: 0;
	font-weight: 650;
}

.threea-area-sign__field--wide {
	grid-column: 1 / -1;
}

.threea-area-sign__mesh-fields {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	grid-column: 1 / -1;
	gap: 0.9rem;
}

.threea-area-sign__mesh-fields[hidden] {
	display: none !important;
}

.threea-area-sign__field span {
	font-size: 0.88rem;
}

.threea-area-sign__field small {
	font-size: 0.78rem;
	font-weight: 500;
	color: var(--threea-muted);
}

.threea-area-sign__field input,
.threea-area-sign__field select {
	width: 100%;
	min-height: 52px;
	margin: 0;
	padding: 0 0.9rem;
	font-size: 1rem;
	font-weight: 600;
	color: var(--threea-ink);
	background: var(--threea-panel);
	border: 1px solid var(--threea-line);
	border-radius: 12px;
	box-shadow: none;
}

.threea-area-sign__field input:focus,
.threea-area-sign__field select:focus {
	outline: 3px solid rgba(243, 39, 53, 0.18);
	outline-offset: 1px;
	border-color: var(--threea-red);
}

.threea-area-sign__summary {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	margin: 1rem 0;
}

.threea-area-sign__summary span {
	padding: 0.45rem 0.7rem;
	font-size: 0.78rem;
	font-weight: 650;
	color: #3d424a;
	background: var(--threea-panel);
	border-radius: 999px;
}

.threea-area-sign__note {
	padding-top: 1rem;
	font-size: 0.82rem;
	border-top: 1px solid var(--threea-line);
}

.threea-area-sign__live {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 1rem;
	margin-top: 1.15rem;
	padding: 1rem 1.1rem;
	color: #fff;
	background: var(--threea-ink);
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 14px;
}

.threea-area-sign__live > div {
	display: grid;
	gap: 0.2rem;
}

.threea-area-sign__live-label {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	font-size: 0.7rem;
	font-weight: 750;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.72);
}

.threea-area-sign__live-label::before {
	width: 0.5rem;
	height: 0.5rem;
	content: '';
	background: var(--threea-red);
	border-radius: 999px;
	box-shadow: 0 0 0 4px rgba(243, 39, 53, 0.16);
}

.threea-area-sign__live strong {
	font-size: clamp(1.55rem, 3vw, 2.15rem);
	font-weight: 720;
	line-height: 1.05;
	letter-spacing: -0.035em;
	color: #fff;
}

.threea-area-sign__live small {
	max-width: 15rem;
	font-size: 0.75rem;
	line-height: 1.4;
	text-align: right;
	color: rgba(255, 255, 255, 0.68);
}

.three-a-bms-price-status {
	font-size: 0.82rem;
	font-weight: 600;
}

.threea-area-sign-loop-price small {
	font-size: 0.72em;
	font-weight: 600;
	text-transform: none;
}

@media (max-width: 549px) {
	.threea-area-sign {
		margin-top: 1.25rem;
		padding: 1.15rem;
		border-radius: 16px;
	}

	.threea-area-sign__grid {
		grid-template-columns: 1fr;
	}

	body.single-product #main .threea-area-sign .threea-area-sign__intro > h2 {
		font-size: 1.5rem !important;
	}

	.threea-area-sign__field--wide {
		grid-column: auto;
	}

	.threea-area-sign__mesh-fields {
		grid-template-columns: 1fr;
		grid-column: auto;
	}

	.threea-area-sign__field input,
	.threea-area-sign__field select {
		min-height: 50px;
	}

	.threea-area-sign__live {
		align-items: flex-start;
		flex-direction: column;
	}

	.threea-area-sign__live small {
		max-width: none;
		text-align: left;
	}
}