.brfc {
	max-width: 520px;
	margin: 24px auto;
	padding: 28px;
	border-radius: 20px;
	background: #fff;
	box-shadow: 0 8px 32px rgba(20, 30, 40, .12);
	font-family: inherit;
	color: #1f2937;
}
.brfc-title { font-size: 1.5em; font-weight: 800; margin-bottom: 4px; }
.brfc-sub { color: #6b7280; margin-bottom: 20px; font-size: .95em; }
.brfc-label { font-weight: 700; margin: 16px 0 8px; display: block; }
.brfc-feet-row { display: flex; align-items: center; gap: 12px; }
.brfc-range { flex: 1; accent-color: #166534; }
.brfc-num {
	width: 84px;
	padding: 8px 10px;
	border: 1px solid #d1d5db;
	border-radius: 10px;
	font-size: 1em;
}
.brfc-unit { color: #6b7280; font-weight: 600; }
.brfc-posts { display: flex; gap: 12px; flex-wrap: wrap; }
.brfc-post {
	flex: 1;
	min-width: 200px;
	display: flex;
	gap: 10px;
	align-items: flex-start;
	border: 2px solid #e5e7eb;
	border-radius: 14px;
	padding: 12px 14px;
	cursor: pointer;
}
.brfc-post:has(input:checked) { border-color: #166534; background: #f0fdf4; }
.brfc-post input { margin-top: 4px; accent-color: #166534; }
.brfc-post b { display: block; }
.brfc-post i { font-style: normal; color: #6b7280; font-size: .9em; }
.brfc-result {
	margin-top: 22px;
	text-align: center;
	background: #f0fdf4;
	border-radius: 16px;
	padding: 18px;
}
.brfc-from { color: #6b7280; font-size: .9em; }
.brfc-price { font-size: 2.4em; font-weight: 800; color: #166534; margin: 4px 0; }
.brfc-note { font-size: .85em; color: #6b7280; line-height: 1.5; }
.brfc-cta {
	display: block;
	text-align: center;
	margin-top: 18px;
	background: #166534;
	color: #fff !important;
	font-weight: 700;
	padding: 14px;
	border-radius: 14px;
	text-decoration: none;
	font-size: 1.05em;
}
.brfc-cta:hover { background: #14532d; }
.brfc-fine { text-align: center; color: #9ca3af; font-size: .8em; margin-top: 10px; }