/**
 * Tax Credit Estimator — front-end styles.
 * Every color is a CSS variable injected per instance, so two calculators
 * on the same site can look completely different.
 */

/* Container isolation — keeps the widget responsive to its own wrapper
   width rather than only the viewport, so it behaves correctly inside
   narrow theme columns, sidebars, or page-builder containers. */
.tce-app {
	container-type: inline-size;
	container-name: tce;
	width: 100%;
}

@container tce (max-width: 480px) {
	.tce-profile { grid-template-columns: 1fr !important; }
	.tce-nav { flex-direction: column-reverse; align-items: stretch; gap: 10px; }
	.tce-nav-right { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; width: 100%; }
}

.tce-app {
	--tce-bg: #020817;
	--tce-surface: #0f172a;
	--tce-border: #1e293b;
	--tce-primary: #3b82f6;
	--tce-secondary: #06b6d4;
	--tce-accent: #10b981;
	--tce-gold: #fbbf24;
	--tce-text: #f1f5f9;
	--tce-muted: #64748b;
	--tce-radius: 16px;
	--tce-font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

	font-family: var(--tce-font);
	background: var(--tce-bg);
	color: var(--tce-text);
	border-radius: var(--tce-radius);
	padding: 0 0 40px;
	overflow: hidden;
	box-sizing: border-box;
	line-height: 1.6;
}

.tce-app *,
.tce-app *::before,
.tce-app *::after { box-sizing: border-box; }

.tce-loading {
	padding: 60px 20px;
	text-align: center;
	color: var(--tce-muted);
	font-size: 14px;
}

/* ── Layout ─────────────────────────────────────────── */
.tce-inner { max-width: 660px; margin: 0 auto; padding: 0 20px; }

.tce-hero {
	text-align: center;
	padding: 44px 20px 30px;
	background: linear-gradient(180deg, color-mix(in srgb, var(--tce-primary) 10%, transparent) 0%, transparent 100%);
}
.tce-logo { display: block; margin: 0 auto 20px; max-width: 100%; }
.tce-eyebrow {
	color: var(--tce-secondary);
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: .15em;
	font-weight: 700;
	margin: 0 0 12px;
}
.tce-headline {
	font-size: clamp(26px, 5vw, 38px);
	font-weight: 900;
	margin: 0 0 14px;
	line-height: 1.18;
	letter-spacing: -.02em;
	color: var(--tce-text);
}
.tce-subheadline {
	color: var(--tce-muted);
	font-size: 15px;
	margin: 0 auto;
	max-width: 520px;
}

/* ── Progress ───────────────────────────────────────── */
.tce-progress { margin: 0 0 26px; }
.tce-progress-meta {
	display: flex; justify-content: space-between; margin-bottom: 7px;
}
.tce-progress-step {
	font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
	color: var(--tce-muted); font-weight: 700;
}
.tce-progress-pct { font-size: 11px; color: var(--tce-muted); }
.tce-progress-track { background: var(--tce-border); border-radius: 4px; height: 5px; overflow: hidden; }
.tce-progress-fill {
	background: linear-gradient(90deg, var(--tce-primary), var(--tce-secondary));
	height: 100%; border-radius: 4px; width: 0;
	transition: width .45s cubic-bezier(.4,0,.2,1);
}

/* ── Card ───────────────────────────────────────────── */
.tce-card {
	background: color-mix(in srgb, var(--tce-surface) 60%, var(--tce-bg));
	border: 1px solid var(--tce-border);
	border-radius: calc(var(--tce-radius) + 4px);
	padding: 32px 28px;
	box-shadow: 0 24px 70px rgba(0,0,0,.4);
}
.tce-panel {
	background: var(--tce-surface);
	border: 1px solid var(--tce-border);
	border-radius: var(--tce-radius);
	padding: 24px;
	margin-bottom: 18px;
}

.tce-step-label {
	color: var(--tce-muted); font-size: 12px; font-weight: 700;
	text-transform: uppercase; letter-spacing: .1em; margin: 0 0 5px;
}
.tce-step-title {
	color: var(--tce-text); font-size: 23px; font-weight: 800; margin: 0 0 8px;
	letter-spacing: -.01em;
}
.tce-step-desc { color: var(--tce-muted); font-size: 14px; margin: 0 0 26px; }

/* ── Fields ─────────────────────────────────────────── */
.tce-field { margin-bottom: 22px; }
.tce-label {
	display: block; color: var(--tce-muted); font-size: 12px; font-weight: 700;
	text-transform: uppercase; letter-spacing: .08em; margin-bottom: 9px;
}
.tce-select,
.tce-input {
	width: 100%;
	padding: 13px 15px;
	border-radius: calc(var(--tce-radius) - 5px);
	border: 1px solid var(--tce-border);
	background: color-mix(in srgb, var(--tce-bg) 70%, var(--tce-surface));
	color: var(--tce-text);
	font-size: 15px;
	font-family: inherit;
	outline: none;
	transition: border-color .18s, box-shadow .18s;
}
.tce-select:focus,
.tce-input:focus {
	border-color: var(--tce-primary);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--tce-primary) 22%, transparent);
}
.tce-input.tce-error { border-color: #ef4444; }
.tce-errmsg { color: #ef4444; font-size: 12px; margin: 6px 0 0; }

/* Option grids */
.tce-grid { display: grid; gap: 9px; }
.tce-grid-2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .tce-grid-2 { grid-template-columns: 1fr; } }

.tce-option {
	padding: 13px 16px;
	border-radius: calc(var(--tce-radius) - 5px);
	border: 1px solid var(--tce-border);
	background: color-mix(in srgb, var(--tce-bg) 55%, var(--tce-surface));
	color: var(--tce-muted);
	text-align: left;
	cursor: pointer;
	font-size: 14px;
	font-family: inherit;
	transition: all .16s;
	width: 100%;
	display: block;
}
.tce-option:hover { border-color: color-mix(in srgb, var(--tce-primary) 50%, var(--tce-border)); }
.tce-option.is-active {
	border-color: var(--tce-primary);
	background: color-mix(in srgb, var(--tce-primary) 12%, transparent);
	color: var(--tce-primary);
	font-weight: 700;
}
.tce-option-title { display: block; font-weight: 700; }
.tce-option-desc { display: block; font-size: 11.5px; color: var(--tce-muted); margin-top: 3px; font-weight: 400; }
.tce-option.is-active .tce-option-desc { color: color-mix(in srgb, var(--tce-primary) 70%, var(--tce-muted)); }

/* Yes / No */
.tce-yesno { display: flex; gap: 12px; }
.tce-yesno .tce-option { flex: 1; text-align: center; padding: 17px 0; font-size: 16px; font-weight: 700; }

/* ── Slider ─────────────────────────────────────────── */
.tce-slider-head {
	display: flex; justify-content: space-between; align-items: baseline;
	margin-bottom: 12px; gap: 12px;
}
.tce-slider-name { color: var(--tce-text); font-size: 14px; }
.tce-slider-value {
	color: var(--tce-secondary); font-weight: 800; font-size: 20px;
	font-variant-numeric: tabular-nums; white-space: nowrap;
}
.tce-range {
	-webkit-appearance: none; appearance: none;
	width: 100%; height: 6px; border-radius: 99px;
	background: var(--tce-border);
	outline: none; cursor: pointer; margin: 0;
}
.tce-range::-webkit-slider-thumb {
	-webkit-appearance: none; appearance: none;
	width: 22px; height: 22px; border-radius: 50%;
	background: linear-gradient(135deg, var(--tce-primary), var(--tce-secondary));
	cursor: pointer; border: 3px solid var(--tce-bg);
	box-shadow: 0 2px 10px color-mix(in srgb, var(--tce-primary) 50%, transparent);
}
.tce-range::-moz-range-thumb {
	width: 22px; height: 22px; border-radius: 50%;
	background: linear-gradient(135deg, var(--tce-primary), var(--tce-secondary));
	cursor: pointer; border: 3px solid var(--tce-bg);
}
.tce-range-bounds {
	display: flex; justify-content: space-between;
	margin-top: 7px; color: var(--tce-muted); font-size: 11px; opacity: .7;
}

/* ── Buttons ────────────────────────────────────────── */
.tce-btn {
	display: inline-block;
	padding: 14px 30px;
	border-radius: calc(var(--tce-radius) - 5px);
	border: none;
	background: linear-gradient(135deg, var(--tce-primary), var(--tce-secondary));
	color: #fff;
	font-weight: 800;
	font-size: 15px;
	font-family: inherit;
	cursor: pointer;
	text-decoration: none;
	transition: transform .16s, box-shadow .16s, opacity .16s;
	letter-spacing: .01em;
}
.tce-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px color-mix(in srgb, var(--tce-primary) 35%, transparent); color: #fff; }
.tce-btn:disabled { background: var(--tce-border); color: var(--tce-muted); cursor: not-allowed; transform: none; box-shadow: none; }
.tce-btn-ghost {
	background: transparent;
	border: 1px solid var(--tce-border);
	color: var(--tce-muted);
	padding: 10px 20px;
	font-size: 13px;
	font-weight: 700;
}
.tce-btn-ghost:hover { border-color: var(--tce-primary); color: var(--tce-primary); box-shadow: none; }
.tce-btn-block { width: 100%; text-align: center; }
.tce-btn-lg { padding: 17px 40px; font-size: 16px; }

.tce-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 22px; }
.tce-nav-right { display: flex; gap: 10px; }

/* ── Credit step ────────────────────────────────────── */
.tce-credit-meta { display: flex; gap: 9px; align-items: center; margin-bottom: 12px; flex-wrap: wrap; }
.tce-chip {
	background: var(--tce-border); color: var(--tce-secondary);
	border-radius: 6px; padding: 4px 11px; font-size: 11px;
	font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
}
.tce-chip-ok {
	background: color-mix(in srgb, var(--tce-accent) 14%, transparent);
	color: var(--tce-accent);
	border: 1px solid color-mix(in srgb, var(--tce-accent) 28%, transparent);
	border-radius: 99px;
}
.tce-question { color: var(--tce-text); font-size: 15.5px; margin: 0 0 22px; }

.tce-live {
	margin-top: 20px; padding: 15px 18px;
	border-radius: calc(var(--tce-radius) - 6px);
	background: color-mix(in srgb, var(--tce-primary) 8%, transparent);
	border: 1px solid color-mix(in srgb, var(--tce-primary) 18%, transparent);
}
.tce-live-label {
	color: var(--tce-muted); font-size: 11px; text-transform: uppercase;
	letter-spacing: .08em; margin: 0 0 4px; font-weight: 700;
}
.tce-live-value { color: var(--tce-secondary); font-size: 27px; font-weight: 900; margin: 0; }

.tce-note {
	padding: 13px 17px; border-radius: calc(var(--tce-radius) - 6px);
	background: color-mix(in srgb, var(--tce-bg) 60%, var(--tce-surface));
	border: 1px solid var(--tce-border); margin-bottom: 18px;
}
.tce-note-label {
	color: var(--tce-muted); font-size: 10.5px; text-transform: uppercase;
	letter-spacing: .08em; margin: 0 0 5px; font-weight: 700; opacity: .8;
}
.tce-note-body { color: var(--tce-muted); font-size: 12.5px; margin: 0 0 7px; }
.tce-note-meta { color: var(--tce-muted); font-size: 11px; margin: 0; opacity: .75; }
.tce-note-meta strong { color: var(--tce-primary); font-weight: 600; }

.tce-tally {
	margin-top: 22px; padding: 11px 16px; border-radius: 9px;
	background: color-mix(in srgb, var(--tce-bg) 80%, #000);
	border: 1px solid var(--tce-border); text-align: center;
	font-size: 12px; color: var(--tce-muted);
}
.tce-tally strong { color: var(--tce-secondary); font-size: 14px; }

/* ── Results ────────────────────────────────────────── */
.tce-total-banner {
	background: linear-gradient(135deg,
		color-mix(in srgb, var(--tce-primary) 18%, transparent),
		color-mix(in srgb, var(--tce-secondary) 12%, transparent));
	border: 1px solid color-mix(in srgb, var(--tce-primary) 30%, transparent);
	border-radius: calc(var(--tce-radius) + 2px);
	padding: 30px 26px; margin-bottom: 20px; text-align: center;
}
.tce-total-label {
	color: var(--tce-muted); font-size: 12px; text-transform: uppercase;
	letter-spacing: .12em; font-weight: 700; margin: 0 0 9px;
}
.tce-total-value {
	color: var(--tce-secondary); font-size: clamp(38px, 9vw, 54px);
	font-weight: 900; margin: 0; line-height: 1; letter-spacing: -.03em;
}
.tce-total-split { color: var(--tce-muted); font-size: 12.5px; margin: 10px 0 0; }

.tce-hero-result {
	text-align: center;
	background: linear-gradient(135deg, var(--tce-primary), var(--tce-secondary));
	border-radius: calc(var(--tce-radius) + 6px);
	padding: 40px 28px; margin-bottom: 24px;
}
.tce-hero-result .tce-total-label { color: rgba(255,255,255,.75); }
.tce-hero-result .tce-total-value { color: #fff; }
.tce-hero-result .tce-total-split { color: rgba(255,255,255,.65); }

.tce-row {
	display: flex; justify-content: space-between; align-items: center; gap: 14px;
	padding: 13px 17px; border-radius: calc(var(--tce-radius) - 6px);
	background: var(--tce-surface); border: 1px solid var(--tce-border);
	margin-bottom: 9px;
}
.tce-row-name { color: var(--tce-text); font-size: 13.5px; font-weight: 600; margin: 0; }
.tce-row-sub { color: var(--tce-muted); font-size: 11px; margin: 2px 0 0; }
.tce-row-amt { color: var(--tce-accent); font-weight: 800; font-size: 15.5px; white-space: nowrap; }
.tce-row-amt.is-zero { color: var(--tce-border); }
.tce-rank {
	color: var(--tce-secondary); font-weight: 800; font-size: 13px;
	min-width: 24px; text-align: center;
}

.tce-section-label {
	color: var(--tce-muted); font-size: 11px; text-transform: uppercase;
	letter-spacing: .1em; font-weight: 700; margin: 22px 0 11px;
}

.tce-state-box {
	padding: 17px 20px; border-radius: var(--tce-radius);
	background: color-mix(in srgb, var(--tce-accent) 6%, transparent);
	border: 1px solid color-mix(in srgb, var(--tce-accent) 22%, transparent);
	margin-bottom: 20px;
}
.tce-state-name { color: var(--tce-accent); font-size: 13.5px; font-weight: 700; margin: 0 0 5px; }
.tce-state-note { color: var(--tce-muted); font-size: 12.5px; margin: 0; }
.tce-state-amt { color: var(--tce-accent); font-weight: 800; font-size: 16px; white-space: nowrap; }

.tce-profile { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.tce-profile-key { color: var(--tce-muted); font-size: 11px; display: block; }
.tce-profile-val { color: var(--tce-text); font-size: 13.5px; font-weight: 600; display: block; }

/* ── CTA ────────────────────────────────────────────── */
.tce-cta {
	background: linear-gradient(135deg,
		color-mix(in srgb, var(--tce-primary) 14%, transparent),
		color-mix(in srgb, var(--tce-secondary) 10%, transparent));
	border: 1px solid color-mix(in srgb, var(--tce-primary) 26%, transparent);
	border-radius: calc(var(--tce-radius) + 2px);
	padding: 34px 28px; text-align: center; margin-top: 8px;
}
.tce-cta-eyebrow {
	color: var(--tce-secondary); font-size: 12px; font-weight: 700;
	text-transform: uppercase; letter-spacing: .1em; margin: 0 0 9px;
}
.tce-cta-heading { color: var(--tce-text); font-size: 22px; font-weight: 800; margin: 0 0 11px; }
.tce-cta-sub { color: var(--tce-muted); font-size: 14px; margin: 0 auto 24px; max-width: 400px; }
.tce-cta-secondary { display: block; margin-top: 14px; color: var(--tce-secondary); font-size: 13px; text-decoration: underline; }

.tce-disclaimer {
	padding: 14px 18px; border-radius: calc(var(--tce-radius) - 6px);
	background: color-mix(in srgb, var(--tce-bg) 80%, #000);
	border: 1px solid var(--tce-border); margin-bottom: 22px;
}
.tce-disclaimer p { color: var(--tce-muted); font-size: 11.5px; margin: 0; line-height: 1.65; opacity: .85; }

.tce-sources {
	margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--tce-border);
	color: var(--tce-muted); font-size: 11px; opacity: .6; line-height: 1.7;
}

.tce-badge {
	display: inline-block; padding: 5px 13px; border-radius: 6px;
	background: var(--tce-surface); border: 1px solid var(--tce-border);
	color: var(--tce-secondary); font-size: 10.5px; font-weight: 700;
	letter-spacing: .16em; opacity: .8; margin-top: 16px;
}

.tce-center { text-align: center; }
.tce-mt { margin-top: 22px; }
.tce-hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — fully fluid down to 320px
   ═══════════════════════════════════════════════════════ */

/* Tablet and below (≤768px) */
@media (max-width: 768px) {
	.tce-inner { padding: 0 14px; }
	.tce-hero { padding: 32px 14px 22px; }
	.tce-card { padding: 24px 18px; }
	.tce-panel { padding: 18px 16px; }
	.tce-step-title { font-size: 20px; }
	.tce-total-value { font-size: 40px; }
	.tce-hero-result { padding: 30px 20px; }
	.tce-cta { padding: 26px 20px; }
	.tce-profile { grid-template-columns: 1fr 1fr; gap: 8px 12px; }
}

/* Phones (≤600px) */
@media (max-width: 600px) {
	.tce-nav {
		flex-direction: column-reverse;
		align-items: stretch;
		gap: 10px;
	}
	.tce-nav-right {
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 10px;
		width: 100%;
	}
	.tce-nav > .tce-btn:first-child { width: 100%; }
	.tce-nav-right .tce-btn { width: 100%; text-align: center; }

	.tce-yesno { flex-direction: column; }

	.tce-credit-meta { gap: 6px; }
	.tce-chip { font-size: 10px; padding: 3px 9px; }

	.tce-slider-head { flex-direction: column; align-items: flex-start; gap: 4px; }
	.tce-slider-value { font-size: 18px; }

	.tce-row { flex-wrap: wrap; gap: 8px; }
	.tce-row-amt { font-size: 14px; }

	.tce-state-box > div { flex-direction: column; align-items: flex-start !important; gap: 8px !important; }

	.tce-btn-lg { width: 100%; text-align: center; padding: 16px 20px; }
}

/* Small phones (≤420px) */
@media (max-width: 420px) {
	.tce-headline { font-size: 24px; }
	.tce-subheadline { font-size: 13.5px; }
	.tce-eyebrow { font-size: 10.5px; }
	.tce-card { padding: 20px 14px; border-radius: calc(var(--tce-radius) - 2px); }
	.tce-panel { padding: 14px 12px; }
	.tce-total-value { font-size: 32px; }
	.tce-total-banner { padding: 22px 16px; }
	.tce-profile { grid-template-columns: 1fr; }
	.tce-cta-heading { font-size: 19px; }
	.tce-option { padding: 12px 14px; font-size: 13.5px; }
	.tce-input, .tce-select { font-size: 16px; } /* prevents iOS zoom-on-focus */
	.tce-step-title { font-size: 18px; }
	.tce-live-value { font-size: 23px; }
}

/* Very small / older phones (≤360px) */
@media (max-width: 360px) {
	.tce-inner { padding: 0 10px; }
	.tce-card { padding: 16px 12px; }
	.tce-total-value { font-size: 28px; }
	.tce-headline { font-size: 21px; }
}

/* Landscape phones — reduce vertical hero padding */
@media (max-height: 480px) and (orientation: landscape) {
	.tce-hero { padding: 20px 14px 14px; }
	.tce-logo { margin-bottom: 10px; }
}

/* Touch target sizing — ensures buttons are comfortably tappable */
@media (hover: none) and (pointer: coarse) {
	.tce-btn, .tce-option, .tce-btn-ghost { min-height: 44px; }
	.tce-range::-webkit-slider-thumb { width: 26px; height: 26px; }
	.tce-range::-moz-range-thumb { width: 26px; height: 26px; }
	.tce-range { height: 8px; }
}

/* Fluid type scale for the headline across all viewports */
.tce-headline { font-size: clamp(22px, 6vw, 38px); }
.tce-total-value { font-size: clamp(28px, 10vw, 54px); }

/* Prevent horizontal overflow on any element */
.tce-app, .tce-app * { max-width: 100%; }
.tce-app { overflow-x: hidden; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.tce-app *, .tce-app *::before, .tce-app *::after {
		transition-duration: .01ms !important;
		animation-duration: .01ms !important;
	}
}