/**
 * Business Income Calculator — Falcon West Material.
 */

.bic-calculator {
	max-width: 640px;
	margin: var(--space-5, 24px) auto;
	background: var(--fw-paper, #ffffff);
	border-radius: 4px;
	box-shadow: var(--fw-elev-1);
	padding: var(--space-5, 24px);
	font-size: 16px;
	line-height: 1.5;
	letter-spacing: 0;
}

.bic-progress {
	font-size: 10px;
	font-weight: 500;
	letter-spacing: 1.5px;
	text-transform: uppercase;
	color: var(--md-text-medium);
	margin-bottom: var(--space-5);
}

.bic-progress-bar {
	margin-top: var(--space-2);
	height: 4px;
	background: var(--md-surface-variant);
	border-radius: var(--shape-small);
	overflow: hidden;
}

.bic-progress-fill {
	height: 100%;
	/* Decorative fill — logo orange is legal (no text on it) */
	background: var(--md-primary-decorative);
	border-radius: var(--shape-small);
	transition: width var(--motion-duration-medium) var(--motion-standard);
	width: 25%;
}

.bic-step {
	display: none;
}

.bic-step.active {
	display: block;
}

.bic-title {
	font-size: 24px;
	font-weight: 400;
	letter-spacing: 0;
	line-height: 1.25;
	color: var(--fw-ink, #080808);
	margin: 0 0 var(--space-2, 8px);
	font-family: inherit;
}

.bic-subtitle {
	font-size: 14px;
	font-weight: 400;
	letter-spacing: 0.25px;
	line-height: 1.43;
	color: var(--md-text-high);
	margin: 0 0 var(--space-5);
}

.bic-step-header {
	margin-bottom: var(--space-5, 24px);
	padding-bottom: var(--space-4, 16px);
	border-bottom: 1px solid var(--fw-hairline, #e0e0e0);
}

.bic-field-group {
	margin-bottom: var(--space-5, 24px);
	position: relative;
}

.bic-label {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--space-1);
	font-weight: 500;
	font-size: 16px;
	letter-spacing: 0.15px;
	color: var(--md-text-high);
	margin-bottom: var(--space-2);
	line-height: 1.5;
}

.bic-label-sub {
	font-weight: 400;
	color: var(--md-text-medium);
	font-size: 12px;
	letter-spacing: 0.4px;
}

.bic-calculator .bic-input,
.bic-calculator .bic-select {
	width: 100%;
	height: 56px;
	padding: 0 16px;
	background: #ffffff;
	border: 1px solid #8a8a8a;
	border-radius: 4px;
	font-family: inherit;
	font-size: 16px;
	font-weight: 400;
	letter-spacing: 0;
	color: #080808;
	line-height: 1.5;
	transition:
		border-color 0.15s ease,
		padding 0.15s ease;
	-webkit-appearance: none;
	appearance: none;
}

.bic-calculator .bic-select {
	padding-right: 40px;
	background-image: linear-gradient(45deg, transparent 50%, rgba(8, 8, 8, 0.6) 50%),
		linear-gradient(135deg, rgba(8, 8, 8, 0.6) 50%, transparent 50%);
	background-position:
		calc(100% - 20px) calc(50% - 2px),
		calc(100% - 15px) calc(50% - 2px);
	background-size: 5px 5px, 5px 5px;
	background-repeat: no-repeat;
}

.bic-calculator .bic-input:focus,
.bic-calculator .bic-select:focus {
	outline: none;
	border: 2px solid #a85f2e;
	padding: 0 15px;
}

.bic-calculator .bic-select:focus {
	padding-right: 39px;
}

.bic-calculator .bic-input::placeholder {
	color: var(--md-text-medium);
}

.bic-input-suffix {
	position: absolute;
	right: 14px;
	top: calc(16px + 8px + 18px);
	color: var(--md-text-medium);
	font-size: 16px;
	pointer-events: none;
	line-height: 1.5;
}

.bic-tooltip-wrap {
	position: relative;
	display: inline-flex;
	align-items: center;
}

.bic-tooltip-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	background: var(--md-surface-variant);
	color: var(--md-text-high);
	border-radius: var(--shape-circle);
	font-size: 12px;
	font-weight: 700;
	cursor: help;
	flex-shrink: 0;
	border: none;
	user-select: none;
	transition: background-color var(--motion-duration-short) var(--motion-standard);
}

.bic-tooltip-icon:hover,
.bic-tooltip-icon:focus {
	background: var(--md-secondary);
	color: var(--md-on-secondary);
	outline: none;
}

.bic-tooltip-icon:focus-visible {
	outline: var(--focus-ring-width) solid var(--focus-ring-color);
	outline-offset: -2px;
}

.bic-tooltip-text {
	display: none;
	position: absolute;
	bottom: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	width: 240px;
	/* Opaque: never rely on --md-secondary being set on the host page. */
	background: #ffffff;
	color: #080808;
	border: 1px solid #8a8a8a;
	box-shadow: var(--fw-elev-2, 0 2px 4px rgba(8, 8, 8, 0.14));
	font-size: 12px;
	font-weight: 400;
	letter-spacing: 0.4px;
	line-height: 1.5;
	padding: var(--space-2) var(--space-3);
	border-radius: var(--shape-small);
	z-index: 100;
	pointer-events: none;
	white-space: normal;
}

.bic-tooltip-text::after {
	content: '';
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	border: 6px solid transparent;
	border-top-color: #8a8a8a;
}

.bic-tooltip-text::before {
	content: '';
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	border: 5px solid transparent;
	border-top-color: #ffffff;
	z-index: 1;
}

.bic-tooltip-wrap:hover .bic-tooltip-text,
.bic-tooltip-icon:focus + .bic-tooltip-text {
	display: block;
}

.bic-toggle-group {
	padding: var(--space-3) 0;
	border-top: 1px solid var(--md-outline);
	border-bottom: 1px solid var(--md-outline);
	margin-top: var(--space-2);
}

.bic-toggle-label {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	min-height: var(--touch-target);
	font-weight: 500;
	font-size: 16px;
	letter-spacing: 0.15px;
	color: var(--md-text-high);
	cursor: pointer;
}

.bic-calculator .bic-checkbox {
	width: 18px;
	height: 18px;
	accent-color: var(--md-primary);
	cursor: pointer;
	flex-shrink: 0;
}

.bic-toggle-section {
	margin-top: var(--space-3);
	padding: var(--space-4);
	background: var(--md-surface-variant);
	border-radius: var(--shape-medium);
}

.bic-deduction-group {
	margin-top: var(--space-4);
	padding: var(--space-4);
	background: var(--md-brand-bg);
	border: 1px solid var(--md-brand-border);
	border-radius: var(--shape-medium);
}

.bic-deduction-group__title {
	font-weight: 500;
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--md-brand-text);
	margin: 0 0 var(--space-3);
}

.bic-section-label {
	font-size: 10px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--md-text-medium);
	margin: var(--space-5) 0 var(--space-2);
	padding-bottom: var(--space-1);
	border-bottom: 1px solid var(--md-outline);
}

.bic-running-total {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--space-4);
	background: var(--md-info-bg);
	border-left: 4px solid var(--md-info-border);
	border-radius: var(--shape-large);
	padding: var(--space-3) var(--space-4);
	margin: var(--space-5) 0;
	font-size: 14px;
	letter-spacing: 0.25px;
	color: var(--md-info-text);
}

.bic-running-total strong {
	font-size: 16px;
	font-weight: 500;
	color: var(--md-info-text);
}

.bic-result-box {
	border: 1px solid var(--md-outline);
	border-radius: var(--shape-medium);
	overflow: hidden;
	margin-bottom: var(--space-5);
	box-shadow: var(--elevation-0);
}

.bic-result-box--highlight {
	border-color: var(--md-brand-border);
	background: var(--md-brand-bg);
}

.bic-result-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--space-4);
	padding: var(--space-3) var(--space-4);
	font-size: 14px;
	letter-spacing: 0.25px;
	border-bottom: 1px solid var(--md-outline);
}

.bic-result-row:last-child {
	border-bottom: none;
}

.bic-result-row strong {
	font-size: 16px;
	font-weight: 500;
	color: var(--md-text-high);
}

.bic-result-row--total {
	background: var(--md-brand-bg);
	font-weight: 500;
}

.bic-result-row--total strong {
	color: var(--md-brand-text);
	font-size: 20px;
}

.bic-calculator .bic-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2, 8px);
	min-width: 64px;
	min-height: 36px;
	height: 36px;
	padding: 0 16px;
	background: #a85f2e;
	color: #ffffff;
	border: none;
	border-radius: 4px;
	box-shadow: var(--fw-elev-2);
	font-family: inherit;
	font-size: 14px;
	font-weight: 500;
	letter-spacing: 1.25px;
	text-transform: uppercase;
	cursor: pointer;
	text-decoration: none;
	text-align: center;
	white-space: nowrap;
	line-height: 1.5;
	transition:
		background-color var(--motion-duration-short) var(--motion-standard),
		box-shadow var(--motion-duration-medium) var(--motion-standard);
}

.bic-calculator .bic-btn:hover,
.bic-calculator .bic-btn:focus {
	background: #8a4d25;
	color: #ffffff;
	text-decoration: none;
	box-shadow: var(--fw-elev-4);
}

.bic-calculator .bic-btn:focus-visible {
	outline: var(--focus-ring-width) solid var(--focus-ring-color);
	outline-offset: var(--focus-ring-offset);
}

.bic-calculator .bic-btn--secondary {
	background: transparent;
	color: #a85f2e;
	border: 1px solid #a85f2e;
	box-shadow: none;
	padding: 0 15px;
}

.bic-calculator .bic-btn--secondary:hover,
.bic-calculator .bic-btn--secondary:focus {
	background: rgba(168, 95, 46, 0.08);
	color: #a85f2e;
	box-shadow: none;
}

.bic-calculator .bic-btn--reset {
	background: transparent;
	color: #080808;
	border: 1px solid #8a8a8a;
	box-shadow: none;
	padding: 0 15px;
}

.bic-calculator .bic-btn--reset:hover,
.bic-calculator .bic-btn--reset:focus {
	background: rgba(8, 8, 8, 0.04);
	color: #080808;
	box-shadow: none;
}

/* Download PDF — outlined secondary, shown only on the results step. */
.bic-calculator .bic-btn[hidden] {
	display: none;
}

.bic-calculator .bic-btn--pdf[disabled] {
	opacity: 0.6;
	cursor: progress;
}

.bic-results-actions {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-2, 8px);
	margin: var(--space-5, 24px) 0 0;
}

.bic-pdf-status {
	margin: 0;
	font-size: 12px;
	letter-spacing: 0.4px;
	color: var(--md-error, #b3261e);
}

.bic-pdf-status:empty {
	display: none;
}

.bic-nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--space-4);
	margin-top: var(--space-5);
	padding-top: var(--space-4);
	border-top: 1px solid var(--fw-hairline, #e0e0e0);
}

.bic-nav--right {
	justify-content: flex-end;
}

.bic-nav--center {
	justify-content: center;
}

.bic-error {
	display: block;
	font-size: 12px;
	letter-spacing: 0.4px;
	color: var(--md-error);
	margin-top: var(--space-1);
	min-height: 1rem;
}

.bic-calculator .bic-disclaimer {
	margin: var(--space-4, 16px) 0 0;
	font-size: 12px;
	letter-spacing: 0.4px;
	line-height: 1.5;
	color: var(--md-text-medium);
}

@media (max-width: 680px) {
	.bic-calculator {
		margin: var(--space-4);
		padding: var(--space-4);
	}

	.bic-calculator .bic-btn {
		width: 100%;
	}

	.bic-tooltip-text {
		left: auto;
		right: 0;
		transform: none;
	}

	.bic-tooltip-text::after {
		left: auto;
		right: 8px;
		transform: none;
	}
}