/**
 * Instrument ADU Calculator — scoped for WordPress embeds.
 */
.instriment-adu-calculator {
	--iau-navy: #1c3144;
	--iau-green: #3d6b4f;
	--iau-green-l: #edf4ef;
	--iau-green-t: #27500a;
	--iau-amber: #9a5c0a;
	--iau-amber-l: #fef3e2;
	--iau-red: #b91c1c;
	--iau-red-l: #fef2f2;
	--iau-blue: #185fa5;
	--iau-blue-l: #e6f1fb;
	--iau-blue-t: #0c447c;
	--iau-line: #d8dae0;
	--iau-faint: #f0f1f4;
	--iau-white: #fff;
	--iau-ink: #0e1117;
	--iau-ink2: #2c3240;
	--iau-muted: #6b7385;
	box-sizing: border-box;
	font-family: "DM Sans", system-ui, sans-serif;
	font-size: 14px;
	line-height: 1.6;
	color: var(--iau-ink);
	background: #f5f6f8;
}

.instriment-adu-calculator *,
.instriment-adu-calculator *::before,
.instriment-adu-calculator *::after {
	box-sizing: border-box;
}

.instriment-adu-calculator .iau-page {
	max-width: 900px;
	margin: 0 auto;
	padding: 0;
}

.instriment-adu-calculator .iau-top-bar {
	background: var(--iau-navy);
	padding: 14px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 8px;
}

.instriment-adu-calculator .iau-brand {
	font-family: "DM Serif Display", Georgia, serif;
	font-size: clamp(16px, 4vw, 20px);
	color: #fff;
	letter-spacing: -0.02em;
}

.instriment-adu-calculator .iau-brand-tag {
	font-size: 10px;
	color: rgba(255, 255, 255, 0.4);
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-left: 8px;
}

.instriment-adu-calculator .iau-top-note {
	font-size: 12px;
	color: rgba(255, 255, 255, 0.5);
}

.instriment-adu-calculator .iau-content {
	padding: 24px 20px 40px;
}

@media (min-width: 640px) {
	.instriment-adu-calculator .iau-content {
		padding: 24px 32px 48px;
	}
}

.instriment-adu-calculator .iau-sh {
	font-size: 10px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--iau-muted);
	margin: 0 0 10px;
}

.instriment-adu-calculator .iau-lead {
	font-size: 13px;
	color: var(--iau-ink2);
	line-height: 1.65;
	margin: 0 0 14px;
	max-width: 52em;
}

.instriment-adu-calculator .iau-lead-tight {
	margin-bottom: 10px;
	font-size: 12.5px;
}

.instriment-adu-calculator .iau-size-wrap {
	margin-top: 16px;
	margin-bottom: 4px;
}

.instriment-adu-calculator .iau-size-meta {
	background: var(--iau-green-l);
	border: 1px solid rgba(61, 107, 79, 0.25);
	border-radius: 8px;
	padding: 10px 14px;
	margin-top: 10px;
	font-size: 12.5px;
	line-height: 1.55;
	color: var(--iau-ink2);
}

.instriment-adu-calculator .iau-size-meta p {
	margin: 0;
}

.instriment-adu-calculator .iau-muted-note {
	font-size: 12px;
	color: var(--iau-muted);
	line-height: 1.55;
	margin: 0 0 12px;
	max-width: 52em;
}

.instriment-adu-calculator .iau-type-meta {
	background: var(--iau-blue-l);
	border: 1px solid rgba(24, 95, 165, 0.2);
	border-radius: 8px;
	padding: 12px 14px;
	margin-bottom: 12px;
	font-size: 13px;
	line-height: 1.55;
	color: var(--iau-ink2);
}

.instriment-adu-calculator .iau-type-meta p {
	margin: 0 0 8px;
}

.instriment-adu-calculator .iau-type-meta p:last-child {
	margin-bottom: 0;
}

.instriment-adu-calculator .iau-type-range {
	font-size: 12px;
	color: var(--iau-ink2);
}

.instriment-adu-calculator .iau-details {
	margin: 14px 0 4px;
	border: 1px solid var(--iau-line);
	border-radius: 8px;
	padding: 10px 12px;
	background: var(--iau-white);
}

.instriment-adu-calculator .iau-details summary {
	cursor: pointer;
	font-size: 13px;
	font-weight: 600;
	color: var(--iau-navy);
	list-style-position: outside;
	padding: 2px 0;
}

.instriment-adu-calculator .iau-details-body {
	padding-top: 10px;
}

.instriment-adu-calculator .iau-info-list {
	margin: 0;
	padding-left: 1.15rem;
	font-size: 12.5px;
	color: var(--iau-ink2);
	line-height: 1.6;
}

.instriment-adu-calculator .iau-info-list li {
	margin-bottom: 8px;
}

.instriment-adu-calculator .iau-info-foot {
	font-size: 11px;
	color: var(--iau-muted);
	margin: 10px 0 0;
	line-height: 1.5;
}

.instriment-adu-calculator .iau-g2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin-bottom: 10px;
}

@media (max-width: 540px) {
	.instriment-adu-calculator .iau-g2 {
		grid-template-columns: 1fr;
	}
}

.instriment-adu-calculator .iau-g3 {
	display: grid;
	grid-template-columns: 1fr;
	gap: 10px;
	margin-bottom: 10px;
}

@media (min-width: 720px) {
	.instriment-adu-calculator .iau-g3 {
		grid-template-columns: 1fr 1fr 1fr;
	}
}

.instriment-adu-calculator .iau-g4 {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 8px;
	margin-bottom: 16px;
}

@media (min-width: 640px) {
	.instriment-adu-calculator .iau-g4 {
		grid-template-columns: repeat(4, 1fr);
	}
}

.instriment-adu-calculator .iau-mb-sm {
	margin-bottom: 8px;
}

.instriment-adu-calculator .iau-mb-lg {
	margin-bottom: 16px;
}

.instriment-adu-calculator .iau-f {
	display: flex;
	flex-direction: column;
	gap: 3px;
}

.instriment-adu-calculator .iau-f label {
	font-size: 12px;
	color: var(--iau-muted);
}

.instriment-adu-calculator .iau-f input,
.instriment-adu-calculator .iau-f select,
.instriment-adu-calculator .iau-f textarea {
	padding: 7px 10px;
	border: 1px solid var(--iau-line);
	border-radius: 6px;
	font-size: 13px;
	color: var(--iau-ink);
	background: var(--iau-white);
	font-family: inherit;
	outline: none;
	transition: border-color 0.15s, box-shadow 0.15s;
	width: 100%;
	max-width: 100%;
}

.instriment-adu-calculator .iau-f input:focus,
.instriment-adu-calculator .iau-f select:focus,
.instriment-adu-calculator .iau-f textarea:focus {
	border-color: var(--iau-green);
	box-shadow: 0 0 0 2px rgba(61, 107, 79, 0.08);
}

.instriment-adu-calculator .iau-f input:disabled,
.instriment-adu-calculator .iau-f select:disabled {
	background: var(--iau-faint);
	color: var(--iau-muted);
	cursor: not-allowed;
}

.instriment-adu-calculator .iau-px {
	position: relative;
}

.instriment-adu-calculator .iau-px s {
	position: absolute;
	left: 9px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--iau-muted);
	font-size: 12px;
	pointer-events: none;
	text-decoration: none;
}

.instriment-adu-calculator .iau-px input {
	padding-left: 20px;
}

.instriment-adu-calculator .iau-sx {
	position: relative;
}

.instriment-adu-calculator .iau-sx s {
	position: absolute;
	right: 9px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--iau-muted);
	font-size: 11px;
	pointer-events: none;
	text-decoration: none;
}

.instriment-adu-calculator .iau-sx input {
	padding-right: 28px;
}

.instriment-adu-calculator .iau-div {
	height: 1px;
	background: var(--iau-faint);
	margin: 18px 0;
}

.instriment-adu-calculator .iau-term-note {
	font-size: 12px;
	color: var(--iau-muted);
	line-height: 1.5;
	padding-bottom: 2px;
	align-self: flex-end;
}

@media (min-width: 720px) {
	.instriment-adu-calculator .iau-g2 .iau-term-note {
		grid-column: 2;
	}
}

.instriment-adu-calculator .iau-mc {
	background: var(--iau-faint);
	border-radius: 8px;
	padding: 10px 12px;
}

.instriment-adu-calculator .iau-mc .l {
	font-size: 11px;
	color: var(--iau-muted);
	margin-bottom: 3px;
	line-height: 1.3;
}

.instriment-adu-calculator .iau-mc .v {
	font-size: 19px;
	font-weight: 500;
	line-height: 1;
}

.instriment-adu-calculator .iau-mc .s {
	font-size: 10px;
	color: var(--iau-muted);
	margin-top: 3px;
}

.instriment-adu-calculator .iau-mc.g .v {
	color: var(--iau-green-t);
}

.instriment-adu-calculator .iau-mc.b .v {
	color: var(--iau-blue-t);
}

.instriment-adu-calculator .iau-mc.r .v {
	color: var(--iau-red);
}

.instriment-adu-calculator .iau-vbox {
	border-radius: 10px;
	padding: 16px 18px;
	margin-bottom: 16px;
	border: 0.5px solid;
}

.instriment-adu-calculator .iau-vbox.pos {
	background: var(--iau-green-l);
	border-color: #97c459;
}

.instriment-adu-calculator .iau-vbox.neg {
	background: var(--iau-red-l);
	border-color: #f09595;
}

.instriment-adu-calculator .iau-vbox.neu {
	background: var(--iau-amber-l);
	border-color: #fac775;
}

.instriment-adu-calculator .iau-vn {
	font-family: "DM Serif Display", Georgia, serif;
	font-size: clamp(26px, 6vw, 34px);
	letter-spacing: -0.02em;
	line-height: 1;
	margin-bottom: 3px;
}

.instriment-adu-calculator .iau-vbox.pos .iau-vn,
.instriment-adu-calculator .iau-vbox.pos .iau-vl,
.instriment-adu-calculator .iau-vbox.pos .iau-vt {
	color: var(--iau-green-t);
}

.instriment-adu-calculator .iau-vbox.neg .iau-vn,
.instriment-adu-calculator .iau-vbox.neg .iau-vl,
.instriment-adu-calculator .iau-vbox.neg .iau-vt {
	color: var(--iau-red);
}

.instriment-adu-calculator .iau-vbox.neu .iau-vn,
.instriment-adu-calculator .iau-vbox.neu .iau-vl,
.instriment-adu-calculator .iau-vbox.neu .iau-vt {
	color: var(--iau-amber);
}

.instriment-adu-calculator .iau-vl {
	font-size: 12px;
	font-weight: 500;
	margin-bottom: 6px;
}

.instriment-adu-calculator .iau-vt {
	font-size: 13px;
	line-height: 1.65;
}

.instriment-adu-calculator .iau-fcard {
	background: var(--iau-white);
	border: 1px solid var(--iau-line);
	border-radius: 10px;
	padding: 12px 14px;
	cursor: pointer;
	transition: border 0.1s, background 0.1s;
}

.instriment-adu-calculator .iau-fcard:hover {
	border-color: var(--iau-blue);
}

.instriment-adu-calculator .iau-fcard.sel {
	border: 2px solid var(--iau-blue);
	background: var(--iau-blue-l);
}

.instriment-adu-calculator .iau-fn {
	font-size: 13px;
	font-weight: 500;
	margin-bottom: 1px;
}

.instriment-adu-calculator .iau-fr {
	font-size: 11px;
	color: var(--iau-muted);
	margin-bottom: 8px;
}

.instriment-adu-calculator .iau-frow {
	display: flex;
	justify-content: space-between;
	font-size: 11px;
	padding: 3px 0;
	border-bottom: 0.5px solid var(--iau-faint);
}

.instriment-adu-calculator .iau-frow:last-child {
	border-bottom: none;
}

.instriment-adu-calculator .iau-fk {
	color: var(--iau-muted);
}

.instriment-adu-calculator .iau-fv {
	font-weight: 500;
}

.instriment-adu-calculator .iau-fv.g {
	color: var(--iau-green-t);
}

.instriment-adu-calculator .iau-fv.r {
	color: var(--iau-red);
}

.instriment-adu-calculator .iau-best-badge {
	display: inline-block;
	font-size: 10px;
	font-weight: 500;
	background: var(--iau-blue-l);
	color: var(--iau-blue-t);
	padding: 2px 8px;
	border-radius: 20px;
	margin-left: 6px;
	vertical-align: middle;
}

.instriment-adu-calculator .iau-adj {
	background: var(--iau-faint);
	border-radius: 8px;
	padding: 12px 14px;
	margin-bottom: 16px;
}

.instriment-adu-calculator .iau-adj-t {
	font-size: 12px;
	font-weight: 500;
	margin-bottom: 8px;
}

.instriment-adu-calculator .iau-arow {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 6px;
	font-size: 12px;
	flex-wrap: wrap;
}

.instriment-adu-calculator .iau-arow:last-child {
	margin-bottom: 0;
}

.instriment-adu-calculator .iau-arow label {
	width: 100%;
	max-width: 220px;
	color: var(--iau-muted);
	font-size: 11px;
	flex-shrink: 0;
}

.instriment-adu-calculator .iau-arow input[type="range"] {
	flex: 1;
	min-width: 80px;
	accent-color: var(--iau-navy);
}

.instriment-adu-calculator .iau-av {
	width: 48px;
	text-align: right;
	font-weight: 500;
	font-size: 12px;
	flex-shrink: 0;
}

.instriment-adu-calculator .iau-yc {
	margin-bottom: 20px;
}

.instriment-adu-calculator .iau-yrow {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 5px;
	font-size: 12px;
}

.instriment-adu-calculator .iau-ylbl {
	width: 36px;
	color: var(--iau-muted);
	flex-shrink: 0;
}

.instriment-adu-calculator .iau-ytrack {
	flex: 1;
	height: 20px;
	background: var(--iau-faint);
	border-radius: 3px;
	overflow: hidden;
	border: 0.5px solid var(--iau-line);
}

.instriment-adu-calculator .iau-yfill {
	height: 100%;
	border-radius: 3px;
	display: flex;
	align-items: center;
	padding-left: 7px;
	font-size: 11px;
	font-weight: 500;
}

.instriment-adu-calculator .iau-yamt {
	width: 72px;
	text-align: right;
	font-weight: 500;
}

.instriment-adu-calculator .iau-nb {
	background: var(--iau-faint);
	border-radius: 0 8px 8px 0;
	padding: 12px 14px;
	font-size: 12px;
	color: var(--iau-muted);
	line-height: 1.65;
	border-left: 3px solid var(--iau-line);
	margin-top: 12px;
}

.instriment-adu-calculator .iau-sel-name {
	text-transform: none;
	letter-spacing: 0;
	color: var(--iau-ink2);
	font-weight: 500;
}

/* Inquiry form */
.instriment-adu-calculator .iau-inquiry-form {
	position: relative;
}

.instriment-adu-calculator .iau-form-wrap {
	margin-top: 8px;
	padding-top: 8px;
	border-top: 1px solid var(--iau-faint);
}

.instriment-adu-calculator .iau-form-intro {
	font-size: 13px;
	color: var(--iau-ink2);
	line-height: 1.65;
	margin: 0 0 16px;
}

.instriment-adu-calculator .iau-req {
	color: var(--iau-red);
}

.instriment-adu-calculator .iau-hp {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	opacity: 0;
	overflow: hidden;
}

.instriment-adu-calculator .iau-form-actions {
	margin-top: 14px;
}

.instriment-adu-calculator .iau-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 22px;
	border-radius: 8px;
	border: none;
	background: var(--iau-navy);
	color: #fff;
	font-family: inherit;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.15s, opacity 0.15s;
	width: 100%;
}

@media (min-width: 480px) {
	.instriment-adu-calculator .iau-btn {
		width: auto;
		min-width: 220px;
	}
}

.instriment-adu-calculator .iau-btn:hover:not(:disabled) {
	background: #2a4158;
}

.instriment-adu-calculator .iau-btn:disabled {
	opacity: 0.65;
	cursor: not-allowed;
}

.instriment-adu-calculator .iau-form-footnote {
	font-size: 11px;
	color: var(--iau-muted);
	margin: 12px 0 0;
	line-height: 1.5;
}

.instriment-adu-calculator .iau-form-status {
	margin-top: 14px;
	padding: 12px 14px;
	border-radius: 8px;
	font-size: 13px;
	line-height: 1.6;
}

.instriment-adu-calculator .iau-form-status[data-state="ok"] {
	background: var(--iau-green-l);
	color: var(--iau-green-t);
	border: 1px solid #b8d5a6;
}

.instriment-adu-calculator .iau-form-status[data-state="err"] {
	background: var(--iau-red-l);
	color: var(--iau-red);
	border: 1px solid #f0b4b4;
}