/* Calculadora de presupuestos — estilos propios, independientes del tema. */

.pcalc {
	--pc-bg: #faf7f2;
	--pc-surface: #ffffff;
	--pc-soft: #f3eee6;
	--pc-ink: #14181f;
	--pc-muted: #5b6470;
	--pc-line: #e8e2d8;
	--pc-accent: #ff5b2e;
	--pc-accent-dark: #e2461b;
	--pc-accent-soft: #ffe6dc;
	--pc-deep: #0f2f3a;
	--pc-wa: #25d366;
	--pc-radius: 20px;
	--pc-shadow: 0 1px 2px rgba(20, 24, 31, .04), 0 8px 24px -8px rgba(20, 24, 31, .10);
	--pc-font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

	background: var(--pc-bg);
	color: var(--pc-ink);
	font-family: var(--pc-font);
	padding: clamp(4rem, 9vw, 7rem) 16px;
	scroll-margin-top: 70px;
}

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

.pcalc__inner {
	max-width: 1200px;
	margin: 0 auto;
}

/* ---------- Encabezado ---------- */
.pcalc__head {
	text-align: center;
	max-width: 680px;
	margin: 0 auto clamp(2rem, 5vw, 3.5rem);
}

.pcalc__eyebrow {
	display: inline-block;
	padding: 6px 14px;
	border-radius: 999px;
	background: var(--pc-accent-soft);
	color: var(--pc-accent-dark);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .12em;
	text-transform: uppercase;
}

.pcalc .pcalc__title {
	margin: 18px 0 12px;
	font-family: var(--pc-font);
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -0.03em;
	color: var(--pc-ink);
}

.pcalc__lead {
	margin: 0;
	color: var(--pc-muted);
	font-size: 1.0625rem;
	line-height: 1.6;
}

.pcalc__noscript {
	text-align: center;
	color: var(--pc-muted);
}

/* ---------- Layout ---------- */
.pcalc__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 360px;
	gap: 28px;
	align-items: start;
}

.pcalc__form {
	display: grid;
	gap: 20px;
	min-width: 0;
}

.pcalc__summary {
	position: sticky;
	top: 88px;
	scroll-margin-top: 80px;
}

/* ---------- Tarjetas de paso ---------- */
.pcalc-card {
	container-type: inline-size;
	background: var(--pc-surface);
	border: 1px solid var(--pc-line);
	border-radius: var(--pc-radius);
	box-shadow: var(--pc-shadow);
	padding: clamp(20px, 3vw, 32px);
}

.pcalc-card__head {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	margin-bottom: 22px;
}

.pcalc-card__head h2 {
	margin: 2px 0 4px;
	font-family: var(--pc-font);
	font-size: 1.25rem;
	font-weight: 700;
	letter-spacing: -0.015em;
	color: var(--pc-ink);
}

.pcalc-card__head p {
	margin: 0;
	color: var(--pc-muted);
	font-size: .9375rem;
	line-height: 1.5;
}

.pcalc-step {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 11px;
	background: var(--pc-accent);
	color: #fff;
	font-weight: 800;
	font-size: .9375rem;
	box-shadow: 0 6px 14px -6px rgba(255, 91, 46, .6);
}

.pcalc-sep {
	border: 0;
	border-top: 1px solid var(--pc-line);
	margin: 22px 0;
}

/* ---------- Campos ---------- */
.pcalc-grid {
	display: grid;
	gap: 14px 16px;
}

.pcalc-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pcalc-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pcalc-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.pcalc-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	min-width: 0;
	margin: 0;
}

.pcalc-field.is-wide {
	grid-column: 1 / -1;
}

.pcalc-card > .pcalc-field.is-wide {
	margin-top: 14px;
}

/* Barra de total fija (solo pantallas angostas) */
.pcalc-mbar {
	display: none;
}

@media (max-width: 980px) {
	.pcalc-mbar {
		position: sticky;
		bottom: 12px;
		z-index: 20;
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 12px;
		padding: 10px 10px 10px 20px;
		border-radius: 999px;
		background: var(--pc-deep);
		color: #fff;
		box-shadow: 0 16px 32px -12px rgba(15, 47, 58, .6);
	}

	.pcalc-mbar span {
		display: block;
		font-size: 11px;
		font-weight: 600;
		letter-spacing: .06em;
		text-transform: uppercase;
		color: rgba(255, 255, 255, .6);
	}

	.pcalc-mbar strong {
		font-size: 1.25rem;
		font-weight: 800;
		font-variant-numeric: tabular-nums;
	}

	.pcalc-mbar a {
		flex: 0 0 auto;
		padding: 11px 18px;
		border-radius: 999px;
		background: var(--pc-accent);
		color: #fff;
		font-weight: 700;
		font-size: 14px;
		text-decoration: none;
	}
}

.pcalc-label {
	font-size: .8125rem;
	font-weight: 600;
	color: var(--pc-ink);
}

.pcalc-help {
	font-size: .75rem;
	color: var(--pc-muted);
	line-height: 1.4;
}

.pcalc-error {
	font-size: .75rem;
	font-weight: 600;
	line-height: 1.4;
	color: #b42318;
}

.pcalc-error[hidden] { display: none; }

.pcalc input[aria-invalid="true"] {
	border-color: #b42318;
	box-shadow: 0 0 0 1px #b42318;
}

.pcalc input[type="text"],
.pcalc input[type="email"],
.pcalc input[type="date"],
.pcalc input:not([type]),
.pcalc select,
.pcalc textarea {
	width: 100%;
	min-height: 46px;
	margin: 0;
	padding: 11px 14px;
	border: 1px solid var(--pc-line);
	border-radius: 12px;
	background: var(--pc-bg);
	color: var(--pc-ink);
	font: 500 16px/1.4 var(--pc-font);
	box-shadow: none;
	transition: border-color .15s, box-shadow .15s, background-color .15s;
	-webkit-appearance: none;
	appearance: none;
}

.pcalc select {
	padding-right: 36px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6470' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 16px;
}

.pcalc textarea {
	resize: vertical;
	min-height: 90px;
}

.pcalc input::placeholder,
.pcalc textarea::placeholder {
	color: #a3a9b1;
}

.pcalc input:focus,
.pcalc select:focus,
.pcalc textarea:focus {
	outline: none;
	border-color: var(--pc-accent);
	background: #fff;
	box-shadow: 0 0 0 3px rgba(255, 91, 46, .18);
}

.pcalc-input {
	position: relative;
	display: flex;
	align-items: stretch;
}

.pcalc-input input {
	flex: 1 1 auto;
	min-width: 0;
}

.pcalc-affix {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	font-size: .875rem;
	font-weight: 600;
	color: var(--pc-muted);
	pointer-events: none;
}

.pcalc-input.has-prefix .pcalc-affix:first-child { left: 14px; }
.pcalc-input.has-suffix .pcalc-affix:last-child { right: 14px; }
.pcalc-input.has-prefix input { padding-left: 30px; }
.pcalc-input.has-suffix input { padding-right: 34px; }
.pcalc-input.has-suffix.is-long input { padding-right: 56px; }

.pcalc-check {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin-top: 16px;
	font-size: .9375rem;
	font-weight: 600;
	cursor: pointer;
	user-select: none;
}

.pcalc-check input {
	width: 20px;
	height: 20px;
	margin: 0;
	accent-color: var(--pc-accent);
	cursor: pointer;
}

/* ---------- Ambientes ---------- */
.pcalc-rooms {
	display: grid;
	gap: 16px;
	margin-bottom: 16px;
}

.pcalc-room {
	padding: 20px;
	border: 1px solid var(--pc-line);
	border-radius: 16px;
	background: linear-gradient(180deg, #fffdfa, #fff);
}

.pcalc-room .pcalc-grid + .pcalc-grid {
	margin-top: 14px;
}

.pcalc-room__head {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 16px;
}

.pcalc-room__num {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 8px;
	background: var(--pc-accent-soft);
	color: var(--pc-accent-dark);
	font-weight: 800;
	font-size: .8125rem;
}

.pcalc .pcalc-room__name {
	flex: 1 1 auto;
	min-height: 40px;
	padding: 6px 10px;
	border-color: transparent;
	background: transparent;
	font-size: 1.0625rem;
	font-weight: 700;
}

.pcalc .pcalc-room__name:hover {
	border-color: var(--pc-line);
}

.pcalc-room__result {
	margin: 16px 0 0;
	padding: 10px 14px;
	border-radius: 10px;
	background: var(--pc-soft);
	color: var(--pc-muted);
	font-size: .875rem;
}

.pcalc-room__result strong {
	color: var(--pc-ink);
}

.pcalc-openings {
	display: grid;
	gap: 14px;
	margin-top: 20px;
}

.pcalc-openings__intro,
.pcalc-opening__help {
	margin: 0;
	font-size: .8125rem;
	line-height: 1.5;
	color: var(--pc-muted);
}

.pcalc-opening {
	min-width: 0;
	margin: 0;
	padding: 12px 16px 14px;
	border: 1px solid var(--pc-line);
	border-radius: 12px;
}

.pcalc-opening legend {
	padding: 0 6px;
	font-size: .9375rem;
	font-weight: 700;
	color: var(--pc-ink);
}

.pcalc-opening__fields {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
	margin-top: 12px;
}

.pcalc-opening__result {
	margin: 12px 0 0;
	font-size: .8125rem;
	font-weight: 600;
	line-height: 1.5;
	color: var(--pc-ink);
}

.pcalc-details {
	margin-top: 14px;
}

.pcalc-details summary {
	cursor: pointer;
	font-size: .875rem;
	font-weight: 600;
	color: var(--pc-accent-dark);
	list-style: none;
}

.pcalc-details summary::-webkit-details-marker { display: none; }

.pcalc-details summary::before {
	content: "+ ";
}

.pcalc-details[open] summary::before {
	content: "− ";
}

.pcalc-details[open] summary {
	margin-bottom: 12px;
}

.pcalc-empty {
	margin: 0;
	padding: 18px;
	border: 1px dashed var(--pc-line);
	border-radius: 14px;
	text-align: center;
	color: var(--pc-muted);
}

/* ---------- Extras ---------- */
.pcalc-extras {
	display: grid;
	gap: 12px;
	margin-bottom: 14px;
}

.pcalc-extras:empty {
	display: none;
}

.pcalc-extra {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 12px;
	align-items: end;
	padding: 18px;
	border: 1px solid var(--pc-line, #e8e2d8);
	border-radius: 16px;
}

.pcalc-extra .pcalc-field.is-wide {
	grid-column: 1 / -1;
}

.pcalc-surface-options { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.pcalc-document-room { margin-block: 14px; padding-block: 10px; border-top: 1px solid #e8e2d8; }
.pcalc-document-room p { overflow-wrap: anywhere; }

/* ---------- Botones ---------- */
.pcalc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 48px;
	padding: 12px 22px;
	border: 0;
	border-radius: 999px;
	font: 700 15px/1.2 var(--pc-font);
	cursor: pointer;
	text-decoration: none;
	transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease, opacity .15s;
}

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

.pcalc-btn:disabled {
	opacity: .45;
	cursor: not-allowed;
}

.pcalc-btn--ghost {
	background: var(--pc-accent-soft);
	color: var(--pc-accent-dark);
}

.pcalc-btn--ghost:hover {
	background: #ffd8c9;
}

.pcalc-btn--wa {
	width: 100%;
	background: var(--pc-wa);
	color: #06301a;
	box-shadow: 0 10px 22px -10px rgba(37, 211, 102, .8);
}

.pcalc-btn--wa:hover:not(:disabled) {
	background: #1fbd5a;
}

.pcalc-btn--wa svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
}

.pcalc-btn--light {
	width: 100%;
	margin-top: 10px;
	background: rgba(255, 255, 255, .1);
	color: #fff;
	border: 1px solid rgba(255, 255, 255, .25);
}

.pcalc-btn--light:hover:not(:disabled) {
	background: rgba(255, 255, 255, .18);
}

.pcalc-icon-btn {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	padding: 0;
	border: 1px solid var(--pc-line);
	border-radius: 12px;
	background: #fff;
	color: var(--pc-muted);
	cursor: pointer;
	transition: color .15s, border-color .15s, background-color .15s;
}

.pcalc-icon-btn svg {
	width: 18px;
	height: 18px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
}

.pcalc-icon-btn:hover {
	color: var(--pc-accent-dark);
	border-color: var(--pc-accent);
	background: var(--pc-accent-soft);
}

.pcalc-extra .pcalc-icon-btn {
	height: 46px;
	width: 46px;
}

.pcalc-link {
	display: block;
	width: 100%;
	margin-top: 14px;
	padding: 6px;
	border: 0;
	background: none;
	color: rgba(255, 255, 255, .6);
	font: 600 13px/1.4 var(--pc-font);
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
}

.pcalc-link:hover {
	color: #fff;
}

.pcalc button:focus-visible {
	outline: 3px solid var(--pc-accent);
	outline-offset: 3px;
}

/* ---------- Resumen ---------- */
.pcalc-sum {
	padding: 28px;
	border-radius: 24px;
	background:
		radial-gradient(ellipse at 100% 0%, rgba(255, 91, 46, .28) 0%, transparent 55%),
		var(--pc-deep);
	color: #fff;
	box-shadow: 0 30px 60px -24px rgba(15, 47, 58, .55);
}

.pcalc-sum__top {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	margin-bottom: 20px;
}

.pcalc-sum__label {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--pc-accent);
}

.pcalc-sum__num {
	font-size: .8125rem;
	color: rgba(255, 255, 255, .6);
	font-variant-numeric: tabular-nums;
}

.pcalc-sum dl {
	margin: 0;
}

.pcalc-sum__metrics {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 8px;
	margin-bottom: 18px !important;
}

.pcalc-sum__metrics > div {
	padding: 12px 10px;
	border-radius: 12px;
	background: rgba(255, 255, 255, .07);
	text-align: center;
}

.pcalc-sum__metrics dt {
	font-size: 11px;
	font-weight: 600;
	color: rgba(255, 255, 255, .6);
	text-transform: uppercase;
	letter-spacing: .06em;
}

.pcalc-sum__metrics dd {
	margin: 4px 0 0;
	font-size: .9375rem;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.pcalc-sum__rows > div {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 9px 0;
	border-bottom: 1px solid rgba(255, 255, 255, .1);
	font-size: .9375rem;
}

.pcalc-sum__rows > div[hidden] {
	display: none;
}

.pcalc-sum__rows dt {
	color: rgba(255, 255, 255, .72);
}

.pcalc-sum__rows dd {
	margin: 0;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.pcalc-sum__total {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	margin: 18px 0 22px;
}

.pcalc-sum__total span {
	font-size: .9375rem;
	font-weight: 600;
	color: rgba(255, 255, 255, .8);
}

.pcalc-sum__total strong {
	font-size: clamp(1.75rem, 3vw, 2.25rem);
	font-weight: 800;
	letter-spacing: -0.02em;
	font-variant-numeric: tabular-nums;
	line-height: 1.1;
}

.pcalc-sum__msg {
	min-height: 1.4em;
	margin: 12px 0 0;
	font-size: .8125rem;
	line-height: 1.45;
	color: rgba(255, 255, 255, .75);
	text-align: center;
}

.pcalc-sum__msg:empty {
	min-height: 0;
	margin: 0;
}

/* ---------- Responsive ---------- */
@container (max-width: 520px) {
	.pcalc-opening__fields {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.pcalc-opening__fields > :first-child {
		grid-column: 1 / -1;
	}

	.pcalc-grid--4 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.pcalc-grid--3 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.pcalc-grid--3 > :last-child {
		grid-column: 1 / -1;
	}
}

@media (max-width: 980px) {
	.pcalc__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.pcalc__summary {
		position: static;
	}
}

@media (max-width: 640px) {
	.pcalc-grid--2 {
		grid-template-columns: minmax(0, 1fr);
	}

	.pcalc-grid--4 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.pcalc-room {
		padding: 16px;
	}

	.pcalc-extra {
		grid-template-columns: minmax(0, 1fr) auto;
	}

	.pcalc-extra .pcalc-field.is-wide {
		grid-column: 1 / -1;
	}

	.pcalc-sum {
		padding: 22px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pcalc * {
		transition: none !important;
	}
}

.pcalc-material{border:1px solid var(--pr-line,#dce4e9);border-radius:14px;padding:18px;margin:18px 0;background:#fafcfc}
.pcalc-material-total{font-size:13px;color:#536775;align-self:center;padding:8px 0}.pcalc-material-total strong{display:block;font-size:22px;color:#132c42;margin-top:5px}
.pcalc-material-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px}.pcalc [data-materials] h4,.pcalc h4{font-size:18px;margin:24px 0 12px}.pcalc [data-materials]>p,.pcalc-labor-result{font-size:14px;line-height:1.65;color:#536775;margin-bottom:16px}
.pcalc-internal-cost{border-top:1px solid #ccd8de;padding-top:12px!important;margin-top:8px;font-weight:700}
.pcalc [data-step-panel][hidden],.pcalc [data-action="next-step"][hidden]{display:none!important}
.pcalc-wizard-nav{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;scroll-margin-top:110px}
.pcalc-wizard-nav button{border:1px solid var(--pc-line);border-radius:12px;background:white;color:var(--pc-ink);padding:12px 8px;font:inherit;font-size:12px;font-weight:650;cursor:pointer;min-height:60px;display:flex;align-items:center;justify-content:center;gap:8px}
.pcalc-wizard-nav button span{display:inline-grid;place-items:center;min-width:24px;height:24px;border-radius:50%;background:var(--pc-soft);color:var(--pc-deep)}
.pcalc-wizard-nav button[aria-current=step]{border-color:var(--pc-deep);background:var(--pc-deep);color:white}.pcalc-wizard-nav button[aria-current=step] span{background:var(--pc-accent);color:white}
.pcalc-wizard-caption{font-size:14px;font-weight:700;margin:16px 0 8px}.pcalc-wizard-progress{display:block;width:100%;height:6px;accent-color:var(--pc-accent);border:0;border-radius:8px;margin-bottom:8px}.pcalc-wizard-progress::-webkit-progress-bar{background:var(--pc-line);border-radius:8px}.pcalc-wizard-progress::-webkit-progress-value{background:var(--pc-accent);border-radius:8px}
.pcalc-wizard-error{color:#a52525;font-size:14px;margin:8px 0 18px}.pcalc-wizard-error:empty{margin:0 0 18px}.pcalc-wizard-controls{display:flex;gap:14px;justify-content:space-between;margin:0 0 24px}.pcalc-wizard-controls button{min-width:130px}.pcalc-wizard-controls button:disabled{opacity:.45;cursor:default}
.pcalc-economic-equation{padding:18px;background:var(--pc-soft);border-radius:12px;line-height:1.8;font-size:14px;font-weight:650}
.pcalc-document{background:white;border:1px solid var(--pc-line);padding:clamp(16px,3vw,28px);border-radius:12px;margin:24px 0;overflow-wrap:anywhere}.pcalc .pcalc-document h4{margin:12px 0 8px;font-size:20px}.pcalc-document p{font-size:14px;line-height:1.7;margin:8px 0 16px}.pcalc-document-kicker{font-size:10px!important;font-weight:800;letter-spacing:1px;color:var(--pc-muted)}
.pcalc-document table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:13px}.pcalc-document caption{text-align:left;font-weight:750;padding:12px 0}.pcalc-document th,.pcalc-document td{border-bottom:1px solid var(--pc-line);padding:10px 4px;text-align:left;vertical-align:top;overflow-wrap:anywhere}.pcalc-document th:last-child,.pcalc-document td:last-child{text-align:right;width:35%}.pcalc-document td small{display:block;margin-top:4px;color:var(--pc-muted);font-size:11px}.pcalc-document-total{display:flex;justify-content:space-between;gap:12px;background:var(--pc-deep);color:white;padding:14px;border-radius:8px;font-size:17px!important}.pcalc-document-terms{white-space:pre-wrap}.pcalc-document>small{font-size:11px;color:var(--pc-muted)}
.pcalc :focus-visible{outline:3px solid #e3a61d;outline-offset:3px}
@media(max-width:700px){.pcalc-wizard-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.pcalc-wizard-nav button{font-size:11px;padding:9px 5px;min-height:52px;gap:5px}.pcalc-wizard-nav button span{min-width:20px;height:20px}.pcalc-wizard-controls button{min-width:0;flex:1}.pcalc-document table{font-size:12px}}