/**
 * Riba-Free Calculator styles.
 * All colors, fonts, sizes, borders & radius are driven by CSS custom
 * properties (set from the Appearance tab) with sensible fallbacks.
 * -----------------------------------------------------------------------------
 */

.nrc-wrap {
	--nrc-primary: #0f7c5a;
	--nrc-primary-dark: #0a5c43;
	--nrc-accent: #f5c850;
	--nrc-halal: #0f7c5a;
	--nrc-halal-dark: #0a5c43;
	--nrc-riba: #c0392b;
	--nrc-text: #1f2937;
	--nrc-muted: #6b7280;
	--nrc-bg: #ffffff;
	--nrc-card-bg: #f8fafc;
	--nrc-border: #e5e7eb;
	--nrc-radius: 16px;
	--nrc-border-width: 1px;
	--nrc-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--nrc-font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--nrc-size: 16px;
	--nrc-size-heading: 30px;
	--nrc-size-figure: 33px;

	box-sizing: border-box;
	max-width: 880px;
	margin: 2rem auto;
	padding: clamp(1.25rem, 3vw, 2.5rem);
	background: var(--nrc-bg);
	border: var(--nrc-border-width) solid var(--nrc-border);
	border-radius: var(--nrc-radius);
	box-shadow: 0 12px 40px rgba(16, 24, 40, 0.08);
	font-family: var(--nrc-font);
	font-size: var(--nrc-size);
	color: var(--nrc-text);
	line-height: 1.5;
}

.nrc-wrap *,
.nrc-wrap *::before,
.nrc-wrap *::after {
	box-sizing: border-box;
}

.nrc-header {
	text-align: center;
	margin-bottom: 1.5rem;
}

.nrc-title {
	margin: 0 0 0.25rem;
	font-family: var(--nrc-font-heading);
	font-size: var(--nrc-size-heading);
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.1;
}

.nrc-subtitle {
	margin: 0;
	color: var(--nrc-muted);
	font-size: 0.95rem;
}

/* Inputs */
.nrc-form {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.nrc-field {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.nrc-field label {
	font-size: 0.78rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--nrc-muted);
}

.nrc-input-wrap {
	display: flex;
	align-items: center;
	border: var(--nrc-border-width) solid var(--nrc-border);
	border-radius: calc(var(--nrc-radius) * 0.6);
	overflow: hidden;
	background: var(--nrc-card-bg);
}

.nrc-prefix {
	padding: 0 0.75rem;
	color: var(--nrc-muted);
	font-weight: 600;
}

.nrc-input-wrap input {
	border: none;
	background: transparent;
	padding: 0.7rem 0.5rem;
	width: 100%;
	font-size: 1rem;
	outline: none;
	font-family: var(--nrc-font);
}

.nrc-field input[type="number"],
.nrc-field input[type="text"],
.nrc-field input[type="email"],
.nrc-field select {
	width: 100%;
	padding: 0.7rem 0.75rem;
	border: var(--nrc-border-width) solid var(--nrc-border);
	border-radius: calc(var(--nrc-radius) * 0.6);
	background: var(--nrc-card-bg);
	font-size: 1rem;
	outline: none;
	font-family: var(--nrc-font);
	color: var(--nrc-text);
	transition: border-color 0.15s, box-shadow 0.15s;
}

.nrc-field input:focus,
.nrc-field select:focus {
	border-color: var(--nrc-primary);
	box-shadow: 0 0 0 3px rgba(15, 124, 90, 0.15);
}

.nrc-field input[type="range"] {
	width: 100%;
	accent-color: var(--nrc-primary);
}

/* Results grid (models rendered by JS) */
.nrc-results {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 1rem;
	margin-bottom: 1rem;
}

.nrc-card {
	position: relative;
	padding: 1.5rem;
	border-radius: var(--nrc-radius);
	border: var(--nrc-border-width) solid var(--nrc-border);
	background: var(--nrc-card-bg);
}

.nrc-card--halal {
	border-color: var(--nrc-halal);
	background: linear-gradient(180deg, rgba(15, 124, 90, 0.08), rgba(15, 124, 90, 0.02));
}

.nrc-card--riba {
	border-color: var(--nrc-riba);
}

.nrc-tag {
	display: inline-block;
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--nrc-riba);
	background: rgba(192, 57, 43, 0.12);
	padding: 0.3rem 0.6rem;
	border-radius: 999px;
	margin-bottom: 0.75rem;
}

.nrc-tag--good,
.nrc-tag--cash {
	color: var(--nrc-halal);
	background: rgba(15, 124, 90, 0.14);
}

.nrc-figure {
	margin: 0;
	font-family: var(--nrc-font-heading);
	font-size: var(--nrc-size-figure);
	font-weight: 800;
	letter-spacing: -0.02em;
}

.nrc-figure--halal {
	color: var(--nrc-halal-dark);
}

.nrc-figure-sub {
	margin-left: 0.25rem;
	font-size: 0.42em;
	font-weight: 600;
	color: var(--nrc-muted);
	vertical-align: middle;
}

.nrc-figure-label {
	margin: 0 0 1rem;
	color: var(--nrc-muted);
	font-size: 0.8rem;
}

.nrc-breakdown {
	list-style: none;
	margin: 0;
	padding: 0;
	border-top: var(--nrc-border-width) solid var(--nrc-border);
}

.nrc-breakdown li {
	display: flex;
	justify-content: space-between;
	gap: 0.5rem;
	padding: 0.55rem 0;
	font-size: 0.9rem;
	border-bottom: 1px dashed var(--nrc-border);
}

.nrc-breakdown li:last-child {
	border-bottom: none;
}

.nrc-breakdown strong {
	font-weight: 700;
}

.nrc-bad {
	color: var(--nrc-riba);
}

.nrc-good {
	color: var(--nrc-halal-dark);
}

.nrc-savings {
	margin: 0 0 1rem;
	padding: 1rem 1.25rem;
	background: rgba(15, 124, 90, 0.1);
	border: var(--nrc-border-width) solid rgba(15, 124, 90, 0.25);
	border-radius: calc(var(--nrc-radius) * 0.7);
	font-weight: 600;
	text-align: center;
}

.nrc-savings strong {
	color: var(--nrc-halal-dark);
}

.nrc-disclaimer {
	margin: 0 0 2rem;
	font-size: 0.78rem;
	color: var(--nrc-muted);
	text-align: center;
}

/* Amortization schedule */
.nrc-schedule {
	margin: 0 0 1.5rem;
}

.nrc-schedule > summary {
	cursor: pointer;
	font-weight: 600;
	color: var(--nrc-primary);
	text-align: center;
	padding: 0.5rem;
}

.nrc-schedule table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.82rem;
	margin-top: 0.75rem;
}

.nrc-schedule th,
.nrc-schedule td {
	text-align: right;
	padding: 0.4rem 0.5rem;
	border-bottom: var(--nrc-border-width) solid var(--nrc-border);
}

.nrc-schedule th {
	background: var(--nrc-card-bg);
	color: var(--nrc-muted);
	font-weight: 600;
	text-transform: uppercase;
	font-size: 0.7rem;
}

.nrc-schedule th:first-child,
.nrc-schedule td:first-child {
	text-align: left;
}

.nrc-schedule-scroll {
	max-height: 320px;
	overflow-y: auto;
}

/* Application fee section */
.nrc-fee {
	border-top: 2px dashed var(--nrc-border);
	padding-top: 1.75rem;
}

.nrc-fee-title {
	margin: 0 0 0.25rem;
	font-family: var(--nrc-font-heading);
	font-size: 1.2rem;
	font-weight: 700;
}

.nrc-fee-desc {
	margin: 0 0 1.25rem;
	color: var(--nrc-muted);
	font-size: 0.9rem;
}

.nrc-fee-form {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.nrc-fee-form .nrc-field--half {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (max-width: 620px) {
	.nrc-fee-form .nrc-field--half {
		grid-template-columns: 1fr;
	}
}

.nrc-method-block {
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
}

.nrc-method-label {
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--nrc-text);
}

.nrc-method-divider {
	border-top: var(--nrc-border-width) solid var(--nrc-border);
	padding-top: 1rem;
	margin-top: 0.5rem;
}

.nrc-or {
	text-align: center;
	font-size: 0.78rem;
	color: var(--nrc-muted);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	margin: -0.4rem 0 0.2rem;
}

.nrc-card-element {
	padding: 0.8rem 0.75rem;
	border: var(--nrc-border-width) solid var(--nrc-border);
	border-radius: calc(var(--nrc-radius) * 0.6);
	background: #fff;
	min-height: 22px;
}

.nrc-card-errors {
	font-size: 0.85rem;
	color: var(--nrc-riba);
	min-height: 1.1em;
}

.nrc-pay-btn {
	padding: 0.9rem 1.5rem;
	border: none;
	border-radius: calc(var(--nrc-radius) * 0.7);
	background: linear-gradient(180deg, var(--nrc-primary), var(--nrc-primary-dark));
	color: #fff;
	font-size: 1.05rem;
	font-weight: 700;
	cursor: pointer;
	font-family: var(--nrc-font);
	transition: transform 0.1s, box-shadow 0.2s, opacity 0.2s;
	box-shadow: 0 6px 16px rgba(15, 124, 90, 0.3);
}

.nrc-pay-btn:hover:not(:disabled) {
	transform: translateY(-1px);
}

.nrc-pay-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

#nrc-paypal-container {
	min-height: 40px;
}

.nrc-success {
	padding: 0.9rem 1rem;
	background: rgba(15, 124, 90, 0.1);
	border: var(--nrc-border-width) solid rgba(15, 124, 90, 0.3);
	border-radius: calc(var(--nrc-radius) * 0.7);
	color: var(--nrc-halal-dark);
	font-weight: 600;
}

.nrc-secure-note {
	margin: 0;
	font-size: 0.8rem;
	color: var(--nrc-muted);
	text-align: center;
}