.roi-page {
	--roi-ink: #142033;
	--roi-muted: #5e6b7a;
	--roi-line: #d8e4ef;
	--roi-soft: #f4f8fc;
	--roi-deep: #121f36;
	--roi-blue: #2d62a7;
	--roi-teal: #168672;
	--roi-gold: #c8831d;
	--roi-red: #a44c4c;
	overflow-x: clip;
}
.roi-page .roi-hero,
.roi-page .roi-tool,
.roi-page .roi-section,
.roi-page .disclaimer {
	background: #fff;
	border: 1px solid var(--roi-line);
	border-radius: 8px;
	box-shadow: 0 18px 42px rgba(20,32,51,.09);
}
.roi-page .roi-hero {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(290px, 410px);
	gap: 28px;
	align-items: center;
	margin-bottom: 22px;
	padding: 34px;
	background:
		linear-gradient(135deg, rgba(45,98,167,.12), rgba(22,134,114,.12)),
		#fff;
}
.roi-page .roi-hero h1 {
	font-size: clamp(34px, 4.8vw, 58px);
	overflow-wrap: anywhere;
}
.roi-page .roi-hero p {
	max-width: 780px;
	color: var(--roi-muted);
	font-size: 17px;
}
.roi-page .hero-note {
	min-width: 0;
	padding: 24px;
	color: #fff;
	background:
		radial-gradient(circle at 92% 88%, rgba(200,131,29,.74) 0 22%, transparent 23%),
		linear-gradient(135deg, var(--roi-deep), #1f6370);
	border-radius: 8px;
}
.roi-page .hero-note span,
.roi-page .result-card span,
.roi-page .metric-grid span,
.roi-page .related-grid span {
	display: block;
	font-size: 12px;
	font-weight: 900;
	text-transform: uppercase;
}
.roi-page .hero-note span,
.roi-page .result-card span {
	color: #bdf5e9;
}
.roi-page .hero-note strong {
	display: block;
	margin-top: 9px;
	font-size: clamp(26px, 3.6vw, 38px);
	line-height: 1.08;
}
.roi-page .hero-note p {
	margin: 12px 0 0;
	color: rgba(255,255,255,.86);
	font-size: 14px;
}
.roi-page .roi-tool {
	margin-bottom: 22px;
	padding: 22px;
	overflow: hidden;
}
.roi-page .roi-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 18px;
}
.roi-page .roi-tabs button {
	min-height: 42px;
	padding: 10px 16px;
	color: var(--roi-ink);
	background: var(--roi-soft);
	border: 1px solid var(--roi-line);
	border-radius: 8px;
	font: inherit;
	font-weight: 900;
	cursor: pointer;
}
.roi-page .roi-tabs .is-active {
	color: #fff;
	background: var(--roi-teal);
	border-color: var(--roi-teal);
}
.roi-page .tool-panel {
	display: none;
}
.roi-page .tool-panel.is-active {
	display: grid;
	grid-template-columns: minmax(0, .96fr) minmax(0, 1.04fr);
	gap: 22px;
}
.roi-page .roi-inputs,
.roi-page .roi-results {
	display: grid;
	min-width: 0;
	gap: 16px;
	align-content: start;
}
.roi-page .input-card,
.roi-page .formula-box,
.roi-page .breakdown-card {
	min-width: 0;
	padding: 18px;
	background: #fff;
	border: 1px solid var(--roi-line);
	border-radius: 8px;
}
.roi-page .input-card {
	background: linear-gradient(135deg, #f7fbff, #eef8f4);
	border-left: 6px solid var(--roi-teal);
}
.roi-page .breakdown-card {
	border-left: 6px solid var(--roi-gold);
}
.roi-page .field-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 13px;
	margin-top: 14px;
}
.roi-page .field.wide {
	grid-column: 1 / -1;
}
.roi-page .field {
	display: grid;
	gap: 7px;
	color: #26354b;
	font-size: 13px;
	font-weight: 900;
}
.roi-page .field input,
.roi-page .field select {
	width: 100%;
	min-height: 44px;
	padding: 10px 12px;
	color: var(--roi-ink);
	background: var(--roi-soft);
	border: 1px solid var(--roi-line);
	border-radius: 7px;
	font: inherit;
	font-weight: 800;
}
.roi-page .field input:focus,
.roi-page .field select:focus {
	outline: 3px solid rgba(22,134,114,.17);
	border-color: var(--roi-teal);
	background: #fff;
}
.roi-page [data-roi-time-field].is-hidden {
	display: none;
}
.roi-page .result-card {
	padding: 24px;
	color: #fff;
	background: linear-gradient(135deg, var(--roi-blue), var(--roi-deep));
	border-radius: 8px;
}
.roi-page .target-result {
	background: linear-gradient(135deg, #795177, var(--roi-deep));
}
.roi-page .result-card strong {
	display: block;
	margin-top: 8px;
	font-size: clamp(32px, 4vw, 48px);
	line-height: 1.05;
	overflow-wrap: anywhere;
}
.roi-page .result-card p {
	margin: 12px 0 0;
	color: rgba(255,255,255,.86);
}
.roi-page .metric-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px;
}
.roi-page .metric-grid div {
	padding: 16px;
	background: var(--roi-soft);
	border: 1px solid var(--roi-line);
	border-radius: 8px;
}
.roi-page .metric-grid span {
	color: var(--roi-muted);
}
.roi-page .metric-grid strong {
	display: block;
	margin-top: 8px;
	color: var(--roi-ink);
	font-size: 20px;
	overflow-wrap: anywhere;
}
.roi-page .bar-row {
	display: grid;
	grid-template-columns: 86px minmax(0, 1fr) minmax(90px, auto);
	gap: 10px;
	align-items: center;
	margin-top: 12px;
	font-size: 13px;
	font-weight: 900;
}
.roi-page .bar-row span {
	color: var(--roi-muted);
}
.roi-page .bar-row i {
	display: block;
	width: 0;
	height: 20px;
	border-radius: 6px;
	transition: width .2s ease;
}
.roi-page [data-roi-bar="invested"] { background: var(--roi-blue); }
.roi-page [data-roi-bar="gain"] { background: var(--roi-teal); }
.roi-page [data-roi-bar="costs"] { background: var(--roi-red); }
.roi-page .bar-row strong {
	color: var(--roi-ink);
	text-align: right;
	white-space: nowrap;
}
.roi-page .formula-box {
	background: #f8fbff;
}
.roi-page .formula-box p {
	margin: 8px 0 0;
	color: #405066;
	font-weight: 800;
}
.roi-page .copy-button {
	width: 100%;
	min-height: 48px;
	color: #fff;
	background: var(--roi-teal);
	border: 0;
	border-radius: 7px;
	font: inherit;
	font-weight: 900;
	cursor: pointer;
}
.roi-page .copy-status {
	min-height: 20px;
	margin: 0;
	color: var(--roi-teal);
	font-size: 13px;
	font-weight: 800;
}
.roi-page .roi-section,
.roi-page .disclaimer {
	margin-bottom: 22px;
	padding: 26px;
}
.roi-page .two-col {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
	gap: 22px;
}
.roi-page .source-card {
	padding: 20px;
	background: linear-gradient(135deg, #f6fbff, #f7f3e9);
	border: 1px solid var(--roi-line);
	border-radius: 8px;
}
.roi-page .source-card a {
	color: #0f7564;
	font-weight: 900;
}
.roi-page .section-heading {
	max-width: 820px;
	margin-bottom: 16px;
}
.roi-page .example-grid,
.roi-page .related-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}
.roi-page .example-grid article,
.roi-page .related-grid a {
	padding: 18px;
	background: var(--roi-soft);
	border: 1px solid var(--roi-line);
	border-radius: 8px;
}
.roi-page .example-grid h3,
.roi-page .related-grid strong {
	display: block;
	color: var(--roi-ink);
	font-size: 18px;
}
.roi-page .example-grid p,
.roi-page .related-grid p {
	margin: 8px 0 0;
	color: var(--roi-muted);
}
.roi-page .related-grid a {
	color: inherit;
	text-decoration: none;
}
.roi-page .related-grid a:hover {
	border-color: var(--roi-teal);
}
.roi-page .related-grid span {
	color: var(--roi-teal);
}
.roi-page .formula-large {
	display: inline-block;
	margin: 10px 0;
	padding: 16px 20px;
	color: #fff;
	background: var(--roi-deep);
	border-radius: 8px;
	font-size: clamp(20px, 3vw, 32px);
	font-weight: 900;
}
.roi-page .faq-section details {
	padding: 16px 0;
	border-bottom: 1px solid var(--roi-line);
}
.roi-page .faq-section summary {
	cursor: pointer;
	color: var(--roi-ink);
	font-weight: 900;
}
.roi-page .faq-section p,
.roi-page .disclaimer p {
	color: var(--roi-muted);
}
@media (max-width: 980px) {
	.roi-page .roi-hero,
	.roi-page .tool-panel.is-active,
	.roi-page .two-col {
		grid-template-columns: 1fr;
	}
	.roi-page .example-grid,
	.roi-page .related-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}
@media (max-width: 680px) {
	.roi-page .roi-hero,
	.roi-page .roi-tool,
	.roi-page .roi-section,
	.roi-page .disclaimer {
		padding: 18px;
	}
	.roi-page .field-grid,
	.roi-page .metric-grid,
	.roi-page .example-grid,
	.roi-page .related-grid {
		grid-template-columns: 1fr;
	}
	.roi-page .bar-row {
		grid-template-columns: 82px minmax(0, 1fr);
	}
	.roi-page .bar-row strong {
		grid-column: 2;
		text-align: left;
	}
}