/* =========================================================================
   Acústica Paim — estilos do tema
   Mobile-first. Os tokens de cor e espaçamento vêm do theme.json, expostos
   pelo WordPress como custom properties --wp--preset--*. Os fallbacks aqui
   garantem a renderização mesmo que o global styles não seja carregado.
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. Tokens
   ---------------------------------------------------------------------- */

:root {
	--ink:          var(--wp--preset--color--ink, #0f1922);
	--graphite:     var(--wp--preset--color--graphite, #22313d);
	--body:         var(--wp--preset--color--body, #4a5763);
	--line:         var(--wp--preset--color--line, #d8dfe5);
	--surface:      var(--wp--preset--color--surface, #ffffff);
	--surface-alt:  var(--wp--preset--color--surface-alt, #f3f6f8);
	--surface-deep: var(--wp--preset--color--surface-deep, #10202b);
	--accent:       var(--wp--preset--color--accent, #0a5c86);
	--accent-dark:  var(--wp--preset--color--accent-dark, #07445f);
	--accent-soft:  var(--wp--preset--color--accent-soft, #e8f0f5);
	--whatsapp:     #0f7a6e;

	--font-sans: var(--wp--preset--font-family--sans, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);
	--font-mono: var(--wp--preset--font-family--mono, ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace);

	/* Escala tipográfica fluida */
	--fs-xs:  0.8125rem;
	--fs-sm:  0.9375rem;
	--fs-base: clamp(1rem, 0.98rem + 0.1vw, 1.0625rem);
	--fs-lg:  clamp(1.0625rem, 1.02rem + 0.25vw, 1.1875rem);
	--fs-xl:  clamp(1.1875rem, 1.12rem + 0.35vw, 1.375rem);
	--fs-h3:  clamp(1.125rem, 1.05rem + 0.4vw, 1.3125rem);
	--fs-h2:  clamp(1.5rem, 1.28rem + 1.1vw, 2.25rem);
	--fs-h1:  clamp(1.625rem, 1.28rem + 1.75vw, 2.875rem);

	/* Layout */
	--container: 75rem;
	--gutter: clamp(1.25rem, 5vw, 2.5rem);
	--section-y: clamp(3.25rem, 7vw, 5.75rem);
	--radius: 4px;
	--radius-lg: 8px;

	/* Altura do header sticky, usada no scroll-margin das âncoras */
	--header-h: 4.25rem;
}

@media (min-width: 64em) {
	:root {
		--header-h: 5rem;
	}
}


/* -------------------------------------------------------------------------
   2. Base
   ---------------------------------------------------------------------- */

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-padding-top: calc(var(--header-h) + 1rem);
}

@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

body {
	margin: 0;
	background: var(--surface);
	color: var(--graphite);
	font-family: var(--font-sans);
	font-size: var(--fs-base);
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

img,
svg,
picture {
	max-width: 100%;
	height: auto;
	display: block;
}

h1, h2, h3, h4 {
	margin: 0 0 0.5em;
	color: var(--ink);
	font-weight: 650;
	line-height: 1.18;
	letter-spacing: -0.015em;
	text-wrap: balance;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -0.005em; }

p {
	margin: 0 0 1rem;
	text-wrap: pretty;
}

p:last-child {
	margin-bottom: 0;
}

a {
	color: var(--accent);
	text-underline-offset: 0.18em;
}

a:hover {
	color: var(--accent-dark);
}

ul, ol {
	margin: 0 0 1rem;
	padding-left: 1.25rem;
}

strong {
	font-weight: 650;
	color: var(--ink);
}

:focus-visible {
	outline: 3px solid var(--accent);
	outline-offset: 2px;
	border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}


/* -------------------------------------------------------------------------
   3. Utilitários de layout
   ---------------------------------------------------------------------- */

.container {
	width: 100%;
	max-width: var(--container);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.section {
	padding-block: var(--section-y);
}

.section--alt {
	background: var(--surface-alt);
	border-block: 1px solid var(--line);
}

.section--dark {
	background: var(--surface-deep);
	color: #cdd8e0;
}

.section--dark h2,
.section--dark h3 {
	color: #fff;
}

.section__head {
	max-width: 46rem;
	margin-bottom: clamp(2rem, 4vw, 3rem);
}

/* Medida larga, para seções cujo título deve respirar em linha única. */
.section__head--wide {
	max-width: 60rem;
}

/* Régua técnica discreta acima do título. */
.section__rule {
	display: block;
	width: 2.5rem;
	height: 2px;
	margin-bottom: 1.25rem;
	background: var(--accent);
}

.section--dark .section__rule {
	background: #6aa6c6;
}

.section__lead {
	font-size: var(--fs-lg);
	color: var(--body);
}

.section--dark .section__lead {
	color: #b6c4ce;
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	margin-bottom: 1rem;
	padding: 0.3rem 0.7rem;
	border: 1px solid var(--line);
	border-radius: 2rem;
	background: var(--surface);
	color: var(--accent);
	font-size: var(--fs-xs);
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	line-height: 1.4;
}

.eyebrow--plain {
	padding: 0;
	border: 0;
	border-radius: 0;
	background: none;
	color: var(--accent);
}

.section--dark .eyebrow {
	background: rgba(255, 255, 255, 0.06);
	border-color: rgba(255, 255, 255, 0.18);
	color: #9fc4da;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 999;
	padding: 0.75rem 1.25rem;
	background: var(--ink);
	color: #fff;
	font-weight: 600;
	text-decoration: none;
}

.skip-link:focus {
	left: 0.5rem;
	top: 0.5rem;
	color: #fff;
}


/* -------------------------------------------------------------------------
   4. Botões
   ---------------------------------------------------------------------- */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 2.875rem;
	padding: 0.75rem 1.35rem;
	border: 1px solid transparent;
	border-radius: var(--radius);
	font-size: var(--fs-sm);
	font-weight: 600;
	line-height: 1.3;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn--primary {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
}

.btn--primary:hover {
	background: var(--accent-dark);
	border-color: var(--accent-dark);
	color: #fff;
}

.btn--outline {
	background: transparent;
	border-color: var(--line);
	color: var(--ink);
}

.btn--outline:hover {
	border-color: var(--accent);
	color: var(--accent);
}

.btn--light {
	background: #fff;
	border-color: #fff;
	color: var(--ink);
}

.btn--light:hover {
	background: #e9eef2;
	border-color: #e9eef2;
	color: var(--ink);
}

.btn--ghost-light {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.35);
	color: #fff;
}

.btn--ghost-light:hover {
	border-color: #fff;
	color: #fff;
}

.btn--lg {
	min-height: 3.5rem;
	padding: 1rem 2rem;
	font-size: var(--fs-base);
}

.btn--sm {
	min-height: 2.75rem;
	padding: 0.5rem 1rem;
	font-size: var(--fs-xs);
}

.btn--block {
	width: 100%;
}

.btn-group {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

@media (min-width: 48em) {
	.btn-group {
		margin-top: 1.75rem;
	}
}

@media (max-width: 26.25em) {
	.btn-group .btn {
		width: 100%;
	}
}

/* Link com afordância de avanço, usado nos cards */
.link-cta {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	min-height: 2.75rem;
	color: var(--accent);
	font-size: var(--fs-sm);
	font-weight: 600;
	text-decoration: none;
}

.link-cta::after {
	content: "\2192";
	transition: transform 0.15s ease;
}

.link-cta:hover {
	text-decoration: underline;
}

.link-cta:hover::after {
	transform: translateX(3px);
}


/* -------------------------------------------------------------------------
   5. Cabeçalho e navegação
   ---------------------------------------------------------------------- */

.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.97);
	border-bottom: 1px solid var(--line);
	transition: box-shadow 0.2s ease;
}

.site-header.is-scrolled {
	box-shadow: 0 1px 12px rgba(15, 25, 34, 0.08);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: var(--header-h);
}

.brand {
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
	min-height: 2.75rem;
	text-decoration: none;
	line-height: 1.15;
}

.brand__name {
	color: var(--ink);
	font-size: 1.0625rem;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.brand__note {
	color: var(--body);
	font-size: 0.6875rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.custom-logo-link {
	display: inline-block;
}

.custom-logo {
	max-width: 120px;
	max-height: 3rem;
	width: auto;
	height: auto;
}

.nav-toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 2.75rem;
	padding: 0.5rem 0.75rem;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface);
	color: var(--ink);
	font-family: inherit;
	font-size: var(--fs-xs);
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	cursor: pointer;
}

.nav-toggle__bars {
	position: relative;
	display: block;
	width: 18px;
	height: 2px;
	background: currentColor;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
	content: "";
	position: absolute;
	left: 0;
	width: 18px;
	height: 2px;
	background: currentColor;
}

.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after  { top: 6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__bars {
	background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before {
	top: 0;
	transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after {
	top: 0;
	transform: rotate(-45deg);
}

.site-nav {
	display: none;
	position: absolute;
	left: 0;
	right: 0;
	top: 100%;
	padding: 1rem var(--gutter) 1.5rem;
	background: var(--surface);
	border-bottom: 1px solid var(--line);
	box-shadow: 0 12px 24px rgba(15, 25, 34, 0.08);
}

.site-nav.is-open {
	display: block;
}

.site-nav__list {
	margin: 0 0 1rem;
	padding: 0;
	list-style: none;
}

.site-nav__list li,
.site-nav__item {
	border-bottom: 1px solid var(--line);
}

.site-nav__list a {
	display: block;
	padding: 0.85rem 0;
	color: var(--ink);
	font-weight: 600;
	text-decoration: none;
}

.site-nav__list a:hover {
	color: var(--accent);
}

/* Itens cujas páginas ainda não existem nesta fase: sem link, sem 404. */
.site-nav__item--pending > span {
	display: block;
	padding: 0.85rem 0;
	color: var(--body);
	font-weight: 500;
	cursor: default;
}

.site-nav__cta {
	width: 100%;
}

@media (min-width: 64em) {
	.custom-logo {
		max-width: 148px;
		max-height: 3.25rem;
	}

	.nav-toggle {
		display: none;
	}

	.site-nav {
		display: flex;
		align-items: center;
		gap: 1.75rem;
		position: static;
		padding: 0;
		border: 0;
		box-shadow: none;
		background: none;
	}

	.site-nav__list {
		display: flex;
		align-items: center;
		gap: 1.5rem;
		margin: 0;
	}

	.site-nav__list li,
	.site-nav__item {
		border: 0;
	}

	.site-nav__list a,
	.site-nav__item--pending > span {
		display: flex;
		align-items: center;
		min-height: 2.75rem;
		padding: 0;
		font-size: var(--fs-sm);
		font-weight: 550;
	}

	.site-nav__cta {
		width: auto;
	}
}


/* -------------------------------------------------------------------------
   6. Fotografias das seções e placeholder
   ---------------------------------------------------------------------- */

/* Fotografias reais das seções. Herdam a moldura do espaço que substituíram:
   mesma borda, mesmo raio de canto e mesmo filete de acento à esquerda. */
.photo {
	display: block;
	width: 100%;
	height: auto;
	border: 1px solid var(--line);
	border-left: 3px solid var(--accent);
	border-radius: var(--radius);
	object-fit: cover;
	object-position: center 30%;
}

/* Abaixo do desktop a página é de coluna única. Limitar a largura, e não a
   altura, evita tanto uma foto alta demais no tablet quanto qualquer corte:
   a imagem mantém a proporção original em todas as larguras. */
@media (max-width: 63.999em) {
	.photo {
		max-width: 26rem;
		margin-inline: auto;
	}
}

.photo-ph {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: space-between;
	gap: 1rem;
	min-height: 17rem;
	padding: 1rem;
	border: 1px solid var(--line);
	border-left: 3px solid var(--accent);
	border-radius: var(--radius);
	background:
		repeating-linear-gradient(
			135deg,
			var(--surface-alt),
			var(--surface-alt) 10px,
			#eaeff3 10px,
			#eaeff3 20px
		);
	color: var(--body);
}

.photo-ph__tag {
	padding: 0.3rem 0.6rem;
	border-radius: 2px;
	background: var(--ink);
	color: #fff;
	font-family: var(--font-mono);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.08em;
}

.photo-ph__text {
	max-width: 34ch;
	padding: 0.6rem 0.75rem;
	border-left: 2px solid var(--line);
	background: rgba(255, 255, 255, 0.75);
	font-family: var(--font-mono);
	font-size: var(--fs-xs);
	line-height: 1.55;
}

.photo-ph--tall {
	min-height: 24rem;
}

.photo-ph--wide {
	min-height: 17rem;
}

@media (min-width: 64em) {
	/* Retrato: o espaço reservado já tem a proporção da foto que vai ocupá-lo. */
	.photo-ph--tall {
		aspect-ratio: 4 / 5;
	}

	.photo-ph--wide {
		aspect-ratio: 4 / 3;
	}
}

.section--dark .photo-ph {
	border-color: rgba(255, 255, 255, 0.18);
	border-left-color: #6aa6c6;
	background: rgba(255, 255, 255, 0.04);
	color: #b6c4ce;
}


/* -------------------------------------------------------------------------
   7. Rodapé
   ---------------------------------------------------------------------- */

.site-footer {
	margin-top: 0;
	padding-top: clamp(2.5rem, 5vw, 4rem);
	background: var(--surface-deep);
	border-top: 1px solid rgba(255, 255, 255, 0.12);
	color: #b6c4ce;
}

.site-footer__inner {
	display: grid;
	gap: 2rem;
	padding-bottom: 2.5rem;
}

.site-footer__name {
	margin-bottom: 0.35rem;
	color: #fff;
	font-size: var(--fs-xl);
	font-weight: 650;
	letter-spacing: -0.01em;
}

.site-footer__claim {
	margin-bottom: 0.25rem;
	font-size: var(--fs-sm);
	max-width: 32rem;
}

.site-footer__title {
	margin-bottom: 0.75rem;
	color: #fff;
	font-size: var(--fs-sm);
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.site-footer__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__list li {
	margin-bottom: 0;
}

.site-footer__list a {
	display: inline-flex;
	align-items: center;
	min-height: 2.75rem;
	color: #cdd8e0;
	font-size: var(--fs-sm);
	text-decoration: none;
}

.site-footer__list a:hover {
	color: #fff;
	text-decoration: underline;
}

.site-footer__legal {
	padding-block: 1.25rem;
	border-top: 1px solid rgba(255, 255, 255, 0.12);
	font-size: var(--fs-xs);
}

@media (min-width: 48em) {
	.site-footer__inner {
		grid-template-columns: 1.6fr 1fr;
		gap: 3rem;
	}
}


/* -------------------------------------------------------------------------
   8. Botão flutuante de WhatsApp
   ---------------------------------------------------------------------- */

.wa-float {
	position: fixed;
	right: 1rem;
	bottom: 1rem;
	z-index: 90;
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 3rem;
	padding: 0.7rem 1.1rem;
	border-radius: 2rem;
	background: var(--whatsapp);
	color: #fff;
	font-size: var(--fs-sm);
	font-weight: 600;
	text-decoration: none;
	box-shadow: 0 6px 20px rgba(15, 25, 34, 0.22);
}

.wa-float:hover {
	background: #0d6b61;
	color: #fff;
}

.wa-float__icon {
	flex: none;
}

@media (max-width: 30em) {
	.wa-float__text {
		position: absolute !important;
		width: 1px;
		height: 1px;
		padding: 0;
		margin: -1px;
		overflow: hidden;
		clip-path: inset(50%);
		white-space: nowrap;
	}

	.wa-float {
		width: 3.25rem;
		height: 3.25rem;
		padding: 0;
		justify-content: center;
		border-radius: 50%;
		/* Afasta da borda e da barra inferior do navegador. O segundo argumento
		   de env() mantém 1.5rem onde não há área segura declarada. */
		bottom: max(1.5rem, calc(env(safe-area-inset-bottom, 0px) + 1rem));
	}
}


/* -------------------------------------------------------------------------
   9. Conteúdo genérico (index.php)
   ---------------------------------------------------------------------- */

.entry {
	max-width: 44rem;
}

.entry__title {
	margin-bottom: 1rem;
}


/* =========================================================================
   SEÇÕES DA HOME
   ========================================================================= */

/* -------------------------------------------------------------------------
   10. Hero
   ---------------------------------------------------------------------- */

.hero {
	padding-block: clamp(2rem, 6vw, 4.5rem) clamp(2.25rem, 6vw, 4.5rem);
	background:
		linear-gradient(180deg, var(--surface) 0%, var(--surface-alt) 100%);
	border-bottom: 1px solid var(--line);
}

.hero__inner {
	display: grid;
	gap: clamp(2rem, 5vw, 3.5rem);
}

.hero__content h1 {
	margin-bottom: 0.85rem;
	max-width: 24ch;
	line-height: 1.14;
}

.hero__lead {
	max-width: 46ch;
	font-size: var(--fs-base);
	color: var(--body);
}

@media (min-width: 48em) {
	.hero__lead {
		font-size: var(--fs-lg);
	}
}

.hero__proofs {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.4rem 1.5rem;
	margin: 1.5rem 0 0;
	padding: 1.25rem 0 0;
	border-top: 1px solid var(--line);
	list-style: none;
}

.hero__proofs li {
	position: relative;
	padding-left: 1.35rem;
	color: var(--ink);
	font-size: var(--fs-sm);
	font-weight: 550;
	line-height: 1.45;
}

/* Marcador técnico discreto: um traço, não um ícone decorativo. */
.hero__proofs li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.62em;
	width: 0.75rem;
	height: 2px;
	background: var(--accent);
}

@media (min-width: 34em) {
	.hero__proofs {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 64em) {
	.hero__inner {
		grid-template-columns: 1.1fr 0.9fr;
		align-items: stretch;
	}

	.hero__content {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		justify-content: center;
	}

	.hero__content h1 {
		max-width: 22ch;
	}

	.hero__content > * {
		width: 100%;
	}

	.hero__content .eyebrow {
		width: auto;
	}

	/* A foto acompanha a altura da coluna de texto. */
	.hero__media {
		display: flex;
		align-items: center;
	}
}


/* -------------------------------------------------------------------------
   11. Faixa de provas de confiança
   ---------------------------------------------------------------------- */

.proof-band {
	background: var(--ink);
	color: #c6d2db;
}

.proof-band__list {
	display: grid;
	gap: 0;
	margin: 0;
	padding: 0;
	list-style: none;
}

.proof-band__item {
	padding: 1.15rem 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-band__item:last-child {
	border-bottom: 0;
}

.proof-band__title {
	margin-bottom: 0.15rem;
	color: #fff;
	font-size: var(--fs-sm);
	font-weight: 650;
	letter-spacing: 0.01em;
}

.proof-band__text {
	margin: 0;
	font-size: var(--fs-xs);
	line-height: 1.5;
	color: #a7b6c2;
}

@media (min-width: 48em) {
	.proof-band__list {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}

	.proof-band__item {
		padding: 1.5rem 1.5rem 1.5rem 0;
		border-bottom: 0;
		border-right: 1px solid rgba(255, 255, 255, 0.12);
	}

	.proof-band__item:last-child {
		border-right: 0;
		padding-right: 0;
	}
}


/* -------------------------------------------------------------------------
   12. Grade de cards (problemas)
   ---------------------------------------------------------------------- */

.card-grid {
	display: grid;
	gap: 1rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.card {
	display: flex;
	flex-direction: column;
	padding: 1.5rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
}

.card__title {
	margin-bottom: 0.5rem;
	font-size: var(--fs-h3);
	line-height: 1.3;
}

.card__text {
	margin-bottom: 1rem;
	color: var(--body);
	font-size: var(--fs-sm);
}

.card__cta {
	margin-top: auto;
}

@media (min-width: 40em) {
	.card-grid--3 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 64em) {
	.card-grid--3 {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 1.25rem;
	}
}


/* -------------------------------------------------------------------------
   13. Serviços
   ---------------------------------------------------------------------- */

.service-list {
	display: grid;
	gap: 0;
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--line);
}

.service {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 0 1rem;
	padding: 1.5rem 0;
	border-bottom: 1px solid var(--line);
}

.service__index {
	color: var(--accent);
	font-family: var(--font-mono);
	font-size: var(--fs-sm);
	font-weight: 600;
	letter-spacing: 0.04em;
	padding-top: 0.2em;
}

.service__title {
	margin-bottom: 0.35rem;
}

.service__text {
	margin: 0;
	max-width: 62ch;
	color: var(--body);
	font-size: var(--fs-sm);
}

@media (min-width: 64em) {
	.service {
		grid-template-columns: 4rem minmax(0, 22rem) minmax(0, 1fr);
		gap: 0 2rem;
		padding: 1.85rem 0;
		align-items: baseline;
	}

	.service__body {
		display: contents;
	}

	.service__title {
		margin-bottom: 0;
	}
}


/* -------------------------------------------------------------------------
   14. Segmentos
   ---------------------------------------------------------------------- */

.segment-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0 2.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--line);
}

.segment {
	position: relative;
	display: flex;
	align-items: center;
	min-height: 3.5rem;
	padding: 0.85rem 0 0.85rem 1.5rem;
	border-bottom: 1px solid var(--line);
	color: var(--ink);
	font-size: var(--fs-base);
	font-weight: 550;
	line-height: 1.35;
}

/* Marcador técnico: um traço, não um ícone. */
.segment::before {
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	width: 0.6rem;
	height: 2px;
	background: var(--accent);
}

@media (min-width: 48em) {
	.segment-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 64em) {
	.segment {
		min-height: 4rem;
		font-size: var(--fs-lg);
	}
}


/* -------------------------------------------------------------------------
   15. Autoridade técnica
   ---------------------------------------------------------------------- */

.authority__inner {
	display: grid;
	gap: clamp(1.75rem, 4vw, 3rem);
}

.authority__name {
	margin-bottom: 0.75rem;
	color: var(--ink);
	font-size: var(--fs-xl);
	font-weight: 650;
	letter-spacing: -0.01em;
}

.authority__credentials {
	margin: 0 0 1.5rem;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--line);
}

.authority__credentials li {
	padding: 0.6rem 0;
	border-bottom: 1px solid var(--line);
	color: var(--graphite);
	font-size: var(--fs-sm);
	line-height: 1.5;
}

/* Razão social por extenso: subordinada à credencial, não uma credencial. */
.authority__credential-note {
	display: block;
	margin-top: 0.15rem;
	color: var(--body);
	font-size: var(--fs-xs);
	line-height: 1.4;
}

.authority__quote {
	margin: 0 0 0.5rem;
	padding-left: 1.15rem;
	border-left: 3px solid var(--accent);
}

.authority__quote p {
	color: var(--ink);
	font-size: var(--fs-lg);
	font-weight: 550;
	line-height: 1.45;
}

@media (min-width: 64em) {
	.authority__inner {
		grid-template-columns: 0.85fr 1.15fr;
		align-items: start;
		gap: 3.5rem;
	}

	.authority__media {
		position: sticky;
		top: calc(var(--header-h) + 2rem);
	}
}


/* -------------------------------------------------------------------------
   16. Equipamentos e metodologia
   ---------------------------------------------------------------------- */

.equipment__inner {
	display: grid;
	gap: clamp(1.75rem, 4vw, 3rem);
}

.equipment__highlights {
	margin: 1.75rem 0;
	padding: 0;
	list-style: none;
	display: grid;
	gap: 0.6rem;
}

.equipment__highlights li {
	position: relative;
	padding: 0.75rem 1rem 0.75rem 2.35rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	color: var(--ink);
	font-size: var(--fs-sm);
	font-weight: 600;
	line-height: 1.4;
}

.equipment__highlights li::before {
	content: "";
	position: absolute;
	left: 1rem;
	top: 1.15em;
	width: 0.75rem;
	height: 2px;
	background: var(--accent);
}

.equipment__note {
	max-width: 58ch;
	color: var(--body);
	font-size: var(--fs-sm);
}

@media (min-width: 64em) {
	.equipment__inner {
		grid-template-columns: 1.1fr 0.9fr;
		align-items: center;
		gap: 3.5rem;
	}
}


/* -------------------------------------------------------------------------
   17. Normas
   ---------------------------------------------------------------------- */

.standards__inner {
	display: grid;
	gap: clamp(1.75rem, 4vw, 3rem);
}

.standards__list {
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--line);
}

.standards__item {
	padding: 0.9rem 0;
	border-bottom: 1px solid var(--line);
	color: var(--graphite);
	font-family: var(--font-mono);
	font-size: var(--fs-sm);
	line-height: 1.45;
	letter-spacing: 0.01em;
}

.standards__note {
	max-width: 44ch;
	margin-top: 1rem;
	color: var(--body);
	font-size: var(--fs-sm);
}

@media (min-width: 64em) {
	.standards__inner {
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
		align-items: start;
		gap: 4rem;
	}

	.standards__intro {
		position: sticky;
		top: calc(var(--header-h) + 2rem);
	}
}


/* -------------------------------------------------------------------------
   18. Como funciona
   ---------------------------------------------------------------------- */

.steps {
	display: grid;
	gap: 0;
	margin: 0 0 1.5rem;
	padding: 0;
	list-style: none;
	counter-reset: none;
}

.steps__item {
	position: relative;
	display: grid;
	grid-template-columns: 2.25rem 1fr;
	align-items: start;
	gap: 0 1rem;
	padding: 0 0 1.5rem;
}

/* Linha vertical ligando as etapas no mobile. */
.steps__item::before {
	content: "";
	position: absolute;
	left: 1.125rem;
	top: 2.25rem;
	bottom: 0;
	width: 1px;
	background: var(--line);
}

.steps__item:last-child {
	padding-bottom: 0;
}

.steps__item:last-child::before {
	display: none;
}

.steps__number {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border: 1px solid var(--accent);
	border-radius: 50%;
	background: var(--surface);
	color: var(--accent);
	font-family: var(--font-mono);
	font-size: var(--fs-sm);
	font-weight: 600;
}

.steps__label {
	padding-top: 0.35rem;
	color: var(--ink);
	font-size: var(--fs-sm);
	font-weight: 550;
	line-height: 1.45;
}

.steps__note {
	max-width: 58ch;
	color: var(--body);
	font-size: var(--fs-sm);
}

@media (min-width: 64em) {
	.steps {
		grid-template-columns: repeat(5, minmax(0, 1fr));
		gap: 1.25rem;
		margin-bottom: 2rem;
	}

	.steps__item {
		grid-template-columns: 1fr;
		gap: 0.85rem;
		padding: 0;
	}

	/* No desktop a ligação vira horizontal. */
	.steps__item::before {
		left: 2.25rem;
		right: -1.25rem;
		top: 1.125rem;
		bottom: auto;
		width: auto;
		height: 1px;
	}

	.steps__label {
		padding-top: 0;
	}
}


/* -------------------------------------------------------------------------
   19. Diagnóstico antes da solução
   ---------------------------------------------------------------------- */

.diagnosis {
	padding-block: clamp(4rem, 9vw, 7rem);
}

.diagnosis__head {
	max-width: 52rem;
}

/* O CTA é a ação principal da seção: bloco próprio, acima do peso dos demais. */
.diagnosis__action {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 1rem;
	margin-top: clamp(2rem, 4vw, 2.75rem);
	padding-top: clamp(1.75rem, 3vw, 2.25rem);
	border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.diagnosis__action .btn {
	width: 100%;
}

@media (min-width: 34em) {
	.diagnosis__action .btn {
		width: auto;
	}
}

.flow {
	display: flex;
	flex-direction: column;
	gap: 0;
	margin: 0 0 0.5rem;
	padding: 0;
	list-style: none;
}

.flow__step {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.flow__label {
	padding: 0.7rem 1rem;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: var(--radius);
	background: rgba(255, 255, 255, 0.04);
	color: #fff;
	font-size: var(--fs-sm);
	font-weight: 550;
	line-height: 1.4;
	flex: 1;
}

.flow__arrow {
	display: block;
	color: #7f97a8;
	font-size: 1.1rem;
	transform: rotate(90deg);
	padding: 0.4rem 0;
}

.flow__step:not(:last-child) {
	flex-direction: column;
	align-items: stretch;
}

@media (min-width: 64em) {
	.flow {
		flex-direction: row;
		flex-wrap: wrap;
		align-items: stretch;
		gap: 0.5rem;
	}

	.flow__step,
	.flow__step:not(:last-child) {
		flex-direction: row;
		align-items: center;
		gap: 0.5rem;
		flex: 1 1 0;
	}

	.flow__arrow {
		transform: none;
		padding: 0;
	}
}


/* -------------------------------------------------------------------------
   20. Experiência
   ---------------------------------------------------------------------- */

.experience__inner {
	display: grid;
	gap: clamp(2rem, 4vw, 3.5rem);
}

.experience__text {
	max-width: 58ch;
	color: var(--body);
}

.experience__text p + p {
	margin-top: 1rem;
}

/* Quatro áreas de atuação: apenas os rótulos aprovados, sem descrição. */
.areas {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1px;
	margin: 0;
	padding: 0;
	list-style: none;
	background: var(--line);
	border: 1px solid var(--line);
}

.area {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 1.25rem;
	min-height: 7.5rem;
	padding: 1.1rem;
	background: var(--surface);
}

.area__index {
	color: var(--accent);
	font-family: var(--font-mono);
	font-size: var(--fs-xs);
	font-weight: 600;
	letter-spacing: 0.08em;
}

.area__label {
	color: var(--ink);
	font-size: var(--fs-xl);
	font-weight: 650;
	line-height: 1.15;
	letter-spacing: -0.015em;
	text-wrap: balance;
}

@media (min-width: 64em) {
	/* Composição assimétrica: o texto institucional apoia, as áreas dominam. */
	.experience__inner {
		grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
		align-items: start;
		gap: 4rem;
	}

	.experience__intro {
		position: sticky;
		top: calc(var(--header-h) + 2rem);
	}

	.area {
		min-height: 9.5rem;
		padding: 1.5rem;
	}
}


/* -------------------------------------------------------------------------
   21. FAQ
   ---------------------------------------------------------------------- */

.faq__list {
	max-width: 52rem;
	border-top: 1px solid var(--line);
}

.faq__item {
	border-bottom: 1px solid var(--line);
}

.faq__question {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.1rem 0;
	color: var(--ink);
	font-size: var(--fs-base);
	font-weight: 600;
	line-height: 1.45;
	cursor: pointer;
	list-style: none;
}

.faq__question::-webkit-details-marker {
	display: none;
}

.faq__question::after {
	content: "+";
	flex: none;
	width: 1.5rem;
	color: var(--accent);
	font-size: 1.35rem;
	font-weight: 400;
	line-height: 1.1;
	text-align: right;
}

.faq__item[open] .faq__question::after {
	content: "\2212";
}

.faq__question:hover {
	color: var(--accent);
}

.faq__answer {
	padding: 0 0 1.25rem;
	max-width: 62ch;
	color: var(--body);
	font-size: var(--fs-sm);
}

.faq__answer p + p {
	margin-top: 0.75rem;
}


/* -------------------------------------------------------------------------
   22. CTA final
   ---------------------------------------------------------------------- */

.final-cta__inner {
	display: grid;
	gap: clamp(2rem, 5vw, 3.5rem);
}

.final-cta__content h2 {
	max-width: 20ch;
}

.final-cta__content .section__lead {
	max-width: 52ch;
}

.final-cta__sign {
	padding-top: 1.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.15);
	font-size: var(--fs-sm);
	color: #a7b6c2;
}

.final-cta__name {
	margin-bottom: 0.35rem;
	color: #fff;
	font-size: var(--fs-xl);
	font-weight: 650;
	letter-spacing: -0.01em;
}

@media (min-width: 64em) {
	.final-cta__inner {
		grid-template-columns: 1.25fr 0.75fr;
		align-items: end;
	}

	.final-cta__sign {
		padding-top: 0;
		padding-left: 2.5rem;
		border-top: 0;
		border-left: 1px solid rgba(255, 255, 255, 0.15);
	}
}

/* Espaço para o botão flutuante não cobrir o fim da página. */
.site-footer__legal {
	padding-bottom: 6rem;
}

@media (min-width: 30em) {
	.site-footer__legal {
		padding-bottom: 1.25rem;
	}
}