.bf { --bf-blue: #123b54; --bf-lime: #d8f35e; color: #142e3e; margin: 28px 0 48px; font-size: 15px; line-height: 1.6; scroll-margin-top: 90px; }
.bf *, .bf *::before, .bf *::after { box-sizing: border-box; }
.bf [hidden] { display: none !important; }
.bf h2, .bf h3, .bf h4, .bf p { margin: 0; }
.bf .bf-eyebrow { font-size: 11px; letter-spacing: .13em; font-weight: 700; }
.bf-hero { display: grid; grid-template-columns: 1.7fr 1fr; gap: 32px; align-items: center; background: var(--bf-blue); color: #fff; padding: 40px; border-radius: 18px; overflow: hidden; }
.bf-hero .bf-eyebrow { color: var(--bf-lime); }
.bf .bf-hero h2 { color: #fff; font-size: clamp(28px, 3.7vw, 44px); line-height: 1.15; letter-spacing: -.025em; margin: 16px 0; font-weight: 750; }
.bf .bf-lead { color: #d8e5ed; max-width: 500px; }
.bf-hero-links { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; margin-top: 26px; }
.bf-hero-links a { color: #fff; font-size: 13px; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.bf-hero-links a:first-child { background: var(--bf-lime); color: #183c4c; padding: 12px 18px; border-radius: 7px; text-decoration: none; }
.bf-hero-art { text-align: center; padding: 24px 0 8px; }
.bf-hero-art p { letter-spacing: .15em; font-size: 13px; margin-top: 25px; color: #d3e3ec; }
.bf-pack { width: 200px; margin: 15px auto; padding: 20px 24px 17px; border-radius: 12px 12px 20px 20px; border-top: 12px solid #8d989d; border-bottom: 15px solid #151e24; background: #21566b; color: #fff; box-shadow: 14px 12px 0 #0b2838; transform: rotate(-6deg); text-align: left; position: relative; }
.bf-pack::before { content: ''; width: 110px; height: 16px; background: #313c43; position: absolute; top: -27px; left: 35px; border-radius: 5px 5px 0 0; }
.bf-pack span { display: block; font-size: 14px; letter-spacing: .1em; color: #d8f35e; font-weight: 700; }
.bf-pack strong { display: block; font-size: 44px; line-height: 1.3; color: #fff; }
.bf-pack small { font-size: 8px; letter-spacing: .07em; }
.bf-wizard { border: 1px solid #dce3e9; border-radius: 16px; background: #fff; padding: 30px; margin-top: 20px; scroll-margin-top: 100px; }
.bf-wizard-heading { display: flex; justify-content: space-between; gap: 10px; align-items: center; font-size: 12px; }
.bf-progress { display: flex; gap: 16px; list-style: none; padding: 0; margin: 20px 0 28px; }
.bf-progress li { flex: 1; border-top: 3px solid #e4eaef; padding-top: 10px; font-size: 12px; color: #53697a; }
.bf-progress li[aria-current] { border-color: #256d90; color: #123b54; font-weight: 700; }
.bf-progress span { padding-left: 6px; }
.bf fieldset { padding: 0; margin: 0; border: 0; min-width: 0; }
.bf legend { font-size: 24px; font-weight: 700; line-height: 1.3; padding: 0; margin-bottom: 8px; color: #15394e; float: none; width: auto; border: 0; }
.bf .bf-muted { color: #536575; font-size: 13px; }
.bf-options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 22px 0; }
.bf-option { border: 1px solid #d6e0e7; padding: 20px 16px; border-radius: 10px; display: flex; align-items: flex-start; gap: 12px; cursor: pointer; margin: 0; min-height: 116px; position: relative; }
.bf-option:hover { border-color: #6188a0; background: #f7fafc; }
.bf-option:has(input:checked) { border-color: #1e6387; background: #edf5f9; box-shadow: inset 0 0 0 1px #1e6387; }
.bf-option input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: #135d81; flex: 0 0 18px; }
.bf-option-letter { font-size: 11px; position: absolute; right: 10px; top: 5px; color: #657c8a; }
.bf-option strong, .bf-charger strong { display: block; font-size: 14px; line-height: 1.4; font-weight: 650; }
.bf-option small, .bf-charger small { display: block; font-size: 12px; line-height: 1.5; color: #536575; margin-top: 5px; }
.bf-navigation { display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid #e8edf0; padding-top: 20px; }
.bf .bf-button { padding: 12px 24px; min-height: 46px; background: #123b54; border: 1px solid #123b54; border-radius: 7px; font-size: 14px; font-weight: 650; cursor: pointer; color: #fff; font-family: inherit; line-height: 1.4; }
.bf .bf-button:hover { background: #215a79; }
.bf .bf-secondary { background: #fff; border-color: #cfdbe4; color: #23465c; }
.bf .bf-button:disabled { opacity: .45; cursor: default; }
.bf button:focus-visible, .bf a:focus-visible, .bf select:focus-visible, .bf summary:focus-visible, .bf-option:focus-within { outline: 3px solid #3987b0; outline-offset: 4px; }
.bf-swipe-hint { display: none; }
.bf-result { display: grid; grid-template-columns: 1.2fr 1fr; background: #f2f7f9; border: 1px solid #cedfe8; border-radius: 16px; padding: 30px; gap: 36px; margin-top: 20px; }
.bf h3 { font-size: 25px; font-weight: 700; line-height: 1.3; margin-top: 8px; color: #163b51; }
.bf-badge { display: inline-block; font-size: 12px; padding: 4px 10px; border-radius: 5px; background: #d8f35e; margin-top: 12px; color: #203a16; font-weight: 600; }
.bf-product-visual { display: flex; min-height: 215px; justify-content: center; align-items: center; padding: 12px; }
.bf-product-visual img { max-width: 100%; object-fit: contain; mix-blend-mode: multiply; }
.bf-spec-line { font-size: 14px; font-weight: 650; }
.bf #bf-reasons { padding-left: 20px; margin: 16px 0; font-size: 14px; list-style: disc; }
.bf #bf-reasons li { margin: 6px 0; }
.bf-purchase { padding: 24px; background: #fff; border: 1px solid #dce5eb; border-radius: 12px; align-self: start; }
.bf h4 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.bf-charger { display: flex; gap: 12px; padding: 16px 0 6px; margin: 0; }
.bf-charger input { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 3px; accent-color: #165c81; }
.bf-charger span span { display: block; font-size: 12px; margin-top: 8px; }
.bf-catalog-link { display: inline-block; font-size: 12px; color: #165c81; text-decoration: underline; text-underline-offset: 3px; margin: 5px 0 12px; }
.bf-total { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 20px 0; border-top: 1px solid #dce5eb; margin-top: 14px; }
.bf-total small { display: block; font-size: 11px; color: #536575; }
.bf-total strong { font-size: 20px; }
.bf .bf-buy { width: 100%; background: #123b54; }
.bf-text-button { color: #135d81; background: none; border: 0; padding: 8px 0; text-decoration: underline; font: inherit; font-size: 13px; cursor: pointer; margin-top: 12px; }
.bf-comparison { margin-top: 36px; scroll-margin-top: 100px; }
.bf-comparison-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 20px; }
.bf-filter { min-width: 180px; }
.bf select { display: block; padding: 10px 30px 10px 12px; min-height: 44px; border: 1px solid #c7d5df; border-radius: 6px; background: #fff; color: #183d54; font: inherit; font-size: 13px; width: 100%; margin-top: 5px; }
.bf-filter, .bf-chart label { font-size: 12px; color: #3d5768; }
.bf-table-scroll { overflow-x: auto; border: 1px solid #dce5eb; border-radius: 10px; }
.bf-table { width: 100%; min-width: 850px; border-collapse: collapse; font-size: 12px; margin: 0; text-align: left; }
.bf-table th, .bf-table td { padding: 16px 12px; border-bottom: 1px solid #e4ebf0; vertical-align: middle; }
.bf-table thead th { background: #eef4f7; font-weight: 650; white-space: nowrap; }
.bf-table tbody th { min-width: 170px; font-weight: 650; }
.bf-table a { color: #155c80; }
.bf-table small { display: block; color: #536575; font-size: 10px; font-weight: 400; margin-top: 4px; }
.bf-table tr:last-child > * { border-bottom: 0; }
.bf-chart { background: #f5f8fa; padding: 24px; border-radius: 10px; margin-top: 20px; }
.bf-chart select { width: auto; max-width: 100%; margin-bottom: 10px; }
.bf-bar-row { display: grid; grid-template-columns: 125px 1fr 100px; align-items: center; gap: 15px; font-size: 12px; margin-top: 16px; }
.bf-bar-track { height: 15px; border-radius: 3px; background: #e2eaef; overflow: hidden; }
.bf-bar-fill { height: 100%; background: #307b9c; border-radius: 3px; }
.bf-bar-value { text-align: right; font-variant-numeric: tabular-nums; }
.bf-notes { border-top: 1px solid #dce5eb; padding-top: 18px; margin-top: 24px; color: #536575; font-size: 12px; }
.bf-notes summary { cursor: pointer; color: #234d64; font-weight: 650; list-style: revert; }
.bf-notes p { margin-top: 12px; }
.bf-notes a { color: #155c80; text-decoration: underline; }
.bf-notice { padding: 16px; margin-top: 16px !important; border: 1px solid #edd59e; background: #fff9e9; border-radius: 8px; }
.bf-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 700px) {
	.bf-hero { grid-template-columns: 1fr; padding: 26px 22px; gap: 8px; }
	.bf-hero-art { display: none; }
	.bf-wizard, .bf-result { padding: 22px 16px; }
	.bf legend { font-size: 21px; }
	.bf-progress { gap: 8px; }
	.bf-progress span { padding-left: 2px; }
	.bf-options { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; padding: 4px 3px 14px; margin: 12px -3px; }
	.bf-option { flex: 0 0 85%; min-height: 145px; scroll-snap-align: start; }
	.bf-swipe-hint { display: block; font-size: 11px; color: #536575; margin-top: 14px !important; }
	.bf-result { grid-template-columns: 1fr; gap: 20px; }
	.bf-purchase { padding: 20px 16px; }
	.bf-comparison-heading { flex-direction: column; align-items: stretch; gap: 16px; }
	.bf h3 { font-size: 22px; }
	.bf-chart { padding: 18px 12px; }
	.bf-bar-row { grid-template-columns: 105px 1fr 80px; gap: 7px; font-size: 10px; }
	.bf .bf-button { padding: 12px 18px; }
}