/* [keahi_estimator]: charity website estimator. Uses the --pad-* tokens from philip-landing.css
 * (dark mode comes with them) and mirrors the contact form's card and field styles.
 * Selectors use .philip-estimator twice where they must beat .philip-page .philip-page-content rules. */
.philip-estimator {
	--est-ink: var(--pad-ink, #000);
	--est-muted: var(--pad-body-muted, #3c4f50);
	--est-bg: var(--pad-bg, #faf8f5);
	--est-surface: var(--pad-surface, #fff);
	--est-line: var(--pad-cream, #dce2c8);
	--est-stone: var(--pad-stone, #597878);
	--est-accent: var(--pad-paprika, #eb5e28);
	--est-radius: var(--pad-card-radius, 0.5rem);
	margin-block: 3rem 0;
	color: var(--est-ink);
	font-family: var(--pad-font, inherit);
}

.philip-estimator [hidden] { display: none !important; }

.philip-estimator .philip-estimator__sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: 0;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}

/* Heading + intro */
.philip-estimator.philip-estimator .philip-estimator__title { margin-top: 0; }

.philip-estimator.philip-estimator .philip-estimator__intro {
	margin-top: 0;
	color: var(--est-muted);
}

/* Card (as .philip-contact-form) */
.philip-estimator .philip-estimator__card,
.philip-estimator .philip-estimator__fallback {
	margin-top: 1.5rem;
	padding: clamp(1rem, 3vw, 2.25rem);
	border: 1px solid var(--est-line);
	border-radius: var(--est-radius);
	background-color: var(--est-surface);
	box-shadow: var(--pad-card-shadow, none);
}

/* Progress */
.philip-estimator .philip-estimator__progress {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin-bottom: 1.5rem;
	font-size: 0.875rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: var(--est-muted);
}

.philip-estimator__progress-label { flex-shrink: 0; }

.philip-estimator__bar {
	flex: 1;
	height: 0.375rem;
	border-radius: 999px;
	background: color-mix(in srgb, var(--est-stone) 22%, transparent);
	overflow: hidden;
}

.philip-estimator__bar-fill {
	display: block;
	height: 100%;
	border-radius: inherit;
	background: var(--est-accent);
	transform: scaleX(0.2);
	transform-origin: left center;
	transition: transform 0.45s cubic-bezier(0.2, 0, 0, 1);
}

/* Steps */
.philip-estimator .philip-estimator__step {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
	animation: philip-estimator-in 0.35s cubic-bezier(0.2, 0, 0, 1);
}

.philip-estimator .philip-estimator__legend {
	padding: 0;
	float: left;
	width: 100%;
}

.philip-estimator .philip-estimator__legend + * { clear: left; }

.philip-estimator.philip-estimator .philip-estimator__step-title {
	margin: 0;
	font-size: clamp(1.25rem, 2.4vw, 1.5rem);
	scroll-margin-top: 7rem;
}

.philip-estimator .philip-estimator__step-title:focus { outline: none; }

.philip-estimator .philip-estimator__step-title:focus-visible {
	outline: 2px solid var(--est-accent);
	outline-offset: 4px;
	border-radius: 2px;
}

.philip-estimator.philip-estimator .philip-estimator__hint {
	margin-top: 0.4rem;
	font-size: 1rem;
	color: var(--est-muted);
}

/* Option cards: real radios/checkboxes inside full-size labels. */
.philip-estimator .philip-estimator__options {
	display: grid;
	gap: 0.75rem;
	margin-top: 1.25rem;
}

.philip-estimator .philip-estimator__option {
	display: flex;
	align-items: flex-start;
	gap: 0.85rem;
	padding: 0.9rem 1rem;
	border: 1.5px solid color-mix(in srgb, var(--est-stone) 40%, transparent);
	border-radius: 0.375rem;
	background-color: var(--est-bg);
	cursor: pointer;
	font-size: 1rem;
	line-height: 1.4;
	transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.philip-estimator .philip-estimator__option:hover { border-color: var(--est-stone); }

.philip-estimator .philip-estimator__option:has(input:checked) {
	border-color: var(--est-accent);
	background-color: color-mix(in srgb, var(--est-accent) 9%, var(--est-bg));
}

.philip-estimator .philip-estimator__option:has(input:focus-visible) {
	border-color: var(--est-accent);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--est-accent) 30%, transparent);
}

.philip-estimator .philip-estimator__option input {
	flex-shrink: 0;
	width: 1.2rem;
	height: 1.2rem;
	margin: 0.1rem 0 0;
	accent-color: var(--est-accent);
	cursor: pointer;
}

/* Fallback ring where :has() is unsupported. */
.philip-estimator .philip-estimator__option input:focus-visible {
	outline: 2px solid var(--est-accent);
	outline-offset: 2px;
}

.philip-estimator__option-text {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	min-width: 0;
}

.philip-estimator__option-title { font-weight: 600; }

.philip-estimator__option-detail {
	font-size: 0.9375rem;
	color: var(--est-muted);
}

.philip-estimator.philip-estimator .philip-estimator__aside,
.philip-estimator.philip-estimator .philip-estimator__error {
	margin-top: 1rem;
	font-size: 0.9375rem;
	line-height: 1.45;
}

.philip-estimator.philip-estimator .philip-estimator__aside { color: var(--est-muted); }

.philip-estimator.philip-estimator .philip-estimator__error {
	color: #c0392b;
	font-weight: 600;
}

html[data-theme="dark"] .philip-estimator.philip-estimator .philip-estimator__error { color: #f08a7e; }

/* Buttons (.philip-btn from philip-landing.css) */
.philip-estimator .philip-estimator__nav {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

.philip-estimator .philip-estimator__next { margin-left: auto; }

.philip-estimator .philip-btn {
	cursor: pointer;
	font-size: 1rem;
}

html[data-theme="dark"] .philip-estimator .philip-btn--ghost {
	border-color: var(--est-stone);
	color: var(--est-ink);
}

html[data-theme="dark"] .philip-estimator .philip-btn--ghost:hover,
html[data-theme="dark"] .philip-estimator .philip-btn--ghost:focus-visible {
	background: var(--est-ink);
	border-color: var(--est-ink);
	color: var(--est-bg);
}

html[data-theme="dark"] .philip-estimator .philip-btn:focus-visible {
	outline-color: var(--est-ink);
}

/* Result */
.philip-estimator .philip-estimator__result {
	animation: philip-estimator-in 0.35s cubic-bezier(0.2, 0, 0, 1);
}

.philip-estimator.philip-estimator .philip-estimator__range {
	margin-top: 0.5rem;
	font-family: var(--pad-font-display, inherit);
	font-size: clamp(1.5rem, 4vw, 2.25rem);
	font-weight: 500;
	line-height: 1.2;
	font-variant-numeric: tabular-nums;
	text-wrap: balance;
	color: var(--est-ink);
}

.philip-estimator.philip-estimator .philip-estimator__line { margin-top: 0.75rem; }

.philip-estimator.philip-estimator .philip-estimator__summary {
	margin-top: 1rem;
	padding: 0.75rem 1rem;
	border-left: 3px solid var(--est-accent);
	border-radius: 0 0.375rem 0.375rem 0;
	background-color: var(--est-bg);
	font-size: 1rem;
	color: var(--est-muted);
}

.philip-estimator.philip-estimator .philip-estimator__note {
	margin-top: 1rem;
	font-size: 0.9375rem;
	line-height: 1.5;
	color: var(--est-muted);
}

/* No-JS table */
.philip-estimator .philip-estimator__table {
	width: 100%;
	border-collapse: collapse;
	font-size: 1rem;
	line-height: 1.4;
}

.philip-estimator .philip-estimator__table caption {
	margin-bottom: 0.75rem;
	font-weight: 600;
	text-align: left;
}

.philip-estimator .philip-estimator__table :is(th, td) {
	padding: 0.65rem 0.75rem 0.65rem 0;
	border-bottom: 1px solid var(--est-line);
	text-align: left;
	vertical-align: top;
}

.philip-estimator .philip-estimator__table thead th {
	font-size: 0.875rem;
	color: var(--est-muted);
}

.philip-estimator .philip-estimator__table tbody th { font-weight: 600; }

@media (max-width: 30rem) {
	.philip-estimator .philip-estimator__table thead { display: none; }
	.philip-estimator .philip-estimator__table :is(tr, th, td) { display: block; }
	.philip-estimator .philip-estimator__table tr { padding: 0.5rem 0; border-bottom: 1px solid var(--est-line); }
	.philip-estimator .philip-estimator__table :is(th, td) { padding: 0.15rem 0; border: 0; }
}

@media (max-width: 22rem) {
	.philip-estimator .philip-estimator__nav .philip-btn {
		flex: 1 1 100%;
		justify-content: center;
	}
	.philip-estimator .philip-estimator__next { margin-left: 0; }
}

@keyframes philip-estimator-in {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.philip-estimator .philip-estimator__step,
	.philip-estimator .philip-estimator__result { animation: none; }
	.philip-estimator__bar-fill,
	.philip-estimator .philip-estimator__option { transition: none; }
}