/* =========================================================
   Astraz Jewelry Theme — folha principal
   Galeria privada: canvas escuro, filete de 1px, serifada
   de alta proporção e dados técnicos em monoespaçada.
   ========================================================= */

:root {
	--canvas: #0a0b0e;
	--canvas-2: #101116;
	--canvas-3: #15161c;
	--ink: #f1f5f9;
	--ink-2: #a7adb8;
	--ink-3: #6d737f;
	--line: rgba(241, 245, 249, 0.13);
	--line-2: rgba(241, 245, 249, 0.07);
	--gold: #c5a880;
	--gold-dim: rgba(197, 168, 128, 0.32);
	--esmeralda: #064e3b;
	--marfim: #faf8f5;

	--serif: "EB Garamond", "Iowan Old Style", Georgia, serif;
	--sans: "Inter", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
	--mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

	--shell: 1320px;
	--gut: clamp(20px, 5vw, 64px);
	--rythm: clamp(72px, 11vw, 156px);

	--ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--canvas);
	color: var(--ink);
	font-family: var(--sans);
	font-size: 16px;
	font-weight: 300;
	line-height: 1.65;
	letter-spacing: 0.005em;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

[hidden] {
	/* .a-gallery declara display:grid e venceria o display:none padrão do atributo. */
	display: none !important;
}

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

a {
	color: inherit;
	text-decoration: none;
}

button,
input,
select,
textarea {
	font: inherit;
	color: inherit;
}

h1,
h2,
h3 {
	font-family: var(--serif);
	font-weight: 400;
	letter-spacing: 0;
	line-height: 1.06;
	margin: 0;
}

p {
	margin: 0;
}

ul,
ol,
dl,
dd {
	margin: 0;
	padding: 0;
	list-style: none;
}

::selection {
	background: var(--gold);
	color: var(--canvas);
}

:focus-visible {
	outline: 1px solid var(--gold);
	outline-offset: 3px;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}

.a-skip {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 99;
	background: var(--gold);
	color: var(--canvas);
	padding: 10px 18px;
	font: 500 11px/1 var(--mono);
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.a-skip:focus {
	left: 12px;
	top: 12px;
}

.a-shell {
	width: min(100% - var(--gut) * 2, var(--shell));
	margin-inline: auto;
}

/* ---------- Ícones ---------- */

.a-icon {
	flex: none;
	vertical-align: middle;
}

/* ---------- Cabeçalho ---------- */

.a-header {
	position: sticky;
	top: 0;
	z-index: 40;
	background: rgba(10, 11, 14, 0.86);
	backdrop-filter: saturate(140%) blur(14px);
	border-bottom: 1px solid var(--line-2);
}

.a-header__utility {
	border-bottom: 1px solid var(--line-2);
}

.a-header__utility-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	min-height: 34px;
}

.a-header__note {
	font: 400 10.5px/1.4 var(--mono);
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-3);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.a-switchers {
	display: flex;
	gap: 18px;
}

.a-switch {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--ink-3);
}

.a-switch__select {
	appearance: none;
	background: transparent;
	border: 0;
	padding: 0 2px;
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.14em;
	color: var(--ink-2);
	cursor: pointer;
}

.a-switch__select option {
	background: var(--canvas-2);
	color: var(--ink);
}

.a-header__bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: clamp(24px, 5vw, 64px);
	min-height: 84px;
}

.a-brand,
.custom-logo-link {
	display: inline-flex;
	flex-direction: column;
	gap: 3px;
	line-height: 1;
}

.custom-logo {
	max-height: 44px;
	width: auto;
}

.a-brand__name {
	font-family: var(--serif);
	font-size: clamp(21px, 2.4vw, 27px);
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.a-brand__line {
	font: 400 9px/1 var(--mono);
	letter-spacing: 0.28em;
	text-transform: uppercase;
	color: var(--gold);
}

.a-nav__list {
	display: flex;
	align-items: center;
	gap: clamp(18px, 2.6vw, 40px);
}

.a-nav__link {
	position: relative;
	display: inline-block;
	padding: 6px 0;
	font-size: 12.5px;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--ink-2);
	transition: color 0.35s var(--ease);
}

.a-nav__link::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 1px;
	background: var(--gold);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.4s var(--ease);
}

.a-nav__link:hover,
.a-nav__item.is-current .a-nav__link {
	color: var(--ink);
}

.a-nav__link:hover::after,
.a-nav__item.is-current .a-nav__link::after {
	transform: scaleX(1);
}

.a-header__actions {
	display: flex;
	align-items: center;
	gap: 14px;
}

.a-burger {
	display: none;
	background: none;
	border: 1px solid var(--line);
	padding: 9px;
	cursor: pointer;
	color: var(--ink);
}

.a-burger__close {
	display: none;
}

.a-burger[aria-expanded="true"] .a-burger__open {
	display: none;
}

.a-burger[aria-expanded="true"] .a-burger__close {
	display: block;
}

/* ---------- Botões e links ---------- */

.a-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 14px 26px;
	border: 1px solid var(--line);
	background: transparent;
	font: 400 11.5px/1 var(--sans);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	cursor: pointer;
	transition: background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}

.a-btn .a-icon {
	transition: transform 0.4s var(--ease);
}

.a-btn:hover .a-icon {
	transform: translateX(3px);
}

.a-btn--solid {
	background: var(--gold);
	border-color: var(--gold);
	color: #0a0b0e;
}

.a-btn--solid:hover {
	background: #d8bf9d;
	border-color: #d8bf9d;
}

.a-btn--line:hover,
.a-btn--ghost:hover {
	border-color: var(--gold);
	color: var(--gold);
}

.a-btn--ghost {
	border-color: var(--line);
}

.a-btn--sm {
	padding: 10px 18px;
	font-size: 10.5px;
	letter-spacing: 0.14em;
}

.a-btn--lg {
	padding: 18px 34px;
}

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

.a-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding-bottom: 3px;
	border-bottom: 1px solid var(--gold-dim);
	font: 400 11.5px/1 var(--sans);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--gold);
	transition: border-color 0.4s var(--ease);
}

.a-link:hover {
	border-color: var(--gold);
}

/* ---------- Rótulo de seção ---------- */

.a-kicker {
	display: flex;
	align-items: center;
	gap: 14px;
	margin-bottom: 22px;
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: var(--gold);
}

.a-kicker__rule {
	flex: 0 0 46px;
	height: 1px;
	background: var(--gold-dim);
}

.a-kicker__label {
	color: var(--ink-3);
}

/* ---------- Hero ---------- */

.a-hero {
	padding-block: clamp(56px, 9vw, 112px) 0;
	border-bottom: 1px solid var(--line-2);
}

.a-hero__inner {
	display: grid;
	grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.86fr);
	gap: clamp(32px, 6vw, 96px);
	align-items: end;
	padding-bottom: clamp(48px, 7vw, 96px);
}

.a-hero__title {
	font-size: clamp(42px, 5.8vw, 82px);
	margin-bottom: 30px;
}

.a-hero__title em {
	font-style: italic;
	color: var(--ink-2);
}

.a-hero__lead {
	max-width: 46ch;
	color: var(--ink-2);
	font-size: clamp(15px, 1.2vw, 17px);
	line-height: 1.75;
}

.a-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 38px;
}

.a-hero__figure {
	position: relative;
	margin: 0;
}

.a-hero__img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	filter: contrast(1.04) saturate(0.9);
}

.a-hero__caption {
	position: absolute;
	left: 0;
	bottom: 0;
	transform: translateY(38%);
	display: grid;
	gap: 5px;
	padding: 18px 22px;
	background: var(--canvas-2);
	border: 1px solid var(--line);
	min-width: min(300px, 78%);
}

.a-hero__caption-ref,
.a-hero__caption-data {
	font: 400 10.5px/1.4 var(--mono);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-hero__caption-ref {
	color: var(--gold);
}

.a-hero__caption-title {
	font-family: var(--serif);
	font-size: 23px;
	line-height: 1.15;
}

.a-hero__facts {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	border-top: 1px solid var(--line-2);
}

.a-fact {
	padding: 26px 0 32px;
	border-right: 1px solid var(--line-2);
	padding-right: 24px;
}

.a-fact:last-child {
	border-right: 0;
}

.a-fact dt {
	font: 400 10px/1.4 var(--mono);
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--ink-3);
	margin-bottom: 10px;
}

.a-fact dd {
	font-family: var(--serif);
	font-size: clamp(19px, 2vw, 26px);
	line-height: 1.2;
	color: var(--ink);
}

/* ---------- Seções ---------- */

.a-section {
	padding-block: var(--rythm);
	border-bottom: 1px solid var(--line-2);
}

.a-section__head {
	max-width: 720px;
	margin-bottom: clamp(40px, 5vw, 72px);
}

.a-section__head--center {
	margin-inline: auto;
	text-align: center;
}

.a-section__head--center .a-kicker {
	justify-content: center;
}

.a-section__title {
	font-size: clamp(32px, 4.4vw, 58px);
	margin-bottom: 18px;
}

.a-section__lead {
	color: var(--ink-2);
	max-width: 52ch;
	margin-bottom: 22px;
}

.a-section__head--center .a-section__lead {
	margin-inline: auto;
}

/* ---------- Galeria assimétrica ---------- */

.a-gallery {
	display: grid;
	grid-template-columns: repeat(6, minmax(0, 1fr));
	gap: clamp(18px, 2.4vw, 34px) clamp(18px, 2.2vw, 30px);
	align-items: start;
}

.a-gallery--tres {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.a-piece {
	grid-column: span 2;
}

.a-gallery--tres .a-piece {
	grid-column: auto;
}

.a-piece--tall {
	grid-column: span 2;
	margin-top: clamp(0px, 3vw, 46px);
}

.a-piece--wide {
	grid-column: span 4;
}

.a-piece__link {
	display: block;
}

.a-piece__figure {
	position: relative;
	margin: 0 0 16px;
	overflow: hidden;
	background: var(--canvas-2);
	border: 1px solid var(--line-2);
}

.a-piece__img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	transition: transform 0.9s var(--ease), filter 0.6s var(--ease);
	filter: saturate(0.88) contrast(1.03);
}

.a-piece--wide .a-piece__img {
	aspect-ratio: 16 / 10;
}

.a-piece__link:hover .a-piece__img {
	transform: scale(1.035);
	filter: saturate(1) contrast(1.05);
}

.a-piece__void {
	display: grid;
	place-items: center;
	aspect-ratio: 3 / 4;
	color: var(--ink-3);
	background: linear-gradient(160deg, var(--canvas-2), var(--canvas-3));
}

.a-piece__meta {
	display: grid;
	gap: 6px;
	padding-top: 2px;
	border-top: 1px solid var(--line-2);
	padding-top: 14px;
}

.a-piece__col,
.a-piece__data,
.a-piece__status {
	font: 400 10.5px/1.5 var(--mono);
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.a-piece__col {
	color: var(--gold);
}

.a-piece__title {
	font-size: clamp(19px, 1.7vw, 25px);
	line-height: 1.18;
}

.a-piece__data {
	color: var(--ink-3);
}

.a-piece__status {
	color: var(--ink-2);
	display: inline-flex;
	align-items: center;
	gap: 8px;
}

.a-piece__status::before {
	content: "";
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: currentColor;
}

.a-piece__status--disponivel {
	color: #7fa892;
}

.a-piece__status--reservada {
	color: var(--gold);
}

.a-piece__status--consulta {
	color: var(--ink-3);
}

.a-empty {
	padding: 48px 0;
	color: var(--ink-3);
	font-family: var(--serif);
	font-size: 22px;
}

/* ---------- Atelier / etapas ---------- */

.a-atelier {
	display: grid;
	grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
	gap: clamp(32px, 6vw, 92px);
	align-items: start;
}

.a-atelier__figure {
	margin: 40px 0 0;
	border: 1px solid var(--line-2);
}

.a-atelier__figure img {
	aspect-ratio: 4 / 3;
	object-fit: cover;
	filter: saturate(0.85);
}

.a-steps {
	border-top: 1px solid var(--line-2);
}

.a-step {
	display: grid;
	grid-template-columns: 64px minmax(0, 1fr);
	gap: 20px;
	padding: 26px 0;
	border-bottom: 1px solid var(--line-2);
	transition: padding-left 0.5s var(--ease);
}

.a-step:hover {
	padding-left: 10px;
}

.a-step__idx {
	font: 400 11px/1.6 var(--mono);
	letter-spacing: 0.18em;
	color: var(--gold);
}

.a-step__title {
	font-size: clamp(20px, 2vw, 27px);
	margin-bottom: 8px;
}

.a-step__text {
	color: var(--ink-2);
	max-width: 58ch;
	font-size: 15px;
}

/* ---------- Pilares ---------- */

.a-pillars {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1px;
	background: var(--line-2);
	border: 1px solid var(--line-2);
}

.a-pillar {
	background: var(--canvas);
	padding: clamp(28px, 3.2vw, 48px);
}

.a-pillar__icon {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border: 1px solid var(--line);
	color: var(--gold);
	margin-bottom: 24px;
}

.a-pillar__title {
	font-size: clamp(21px, 2vw, 28px);
	margin-bottom: 12px;
}

.a-pillar__text {
	color: var(--ink-2);
	font-size: 15px;
}

/* ---------- CTA ---------- */

.a-cta {
	padding-block: var(--rythm);
	background:
		linear-gradient(180deg, rgba(6, 78, 59, 0.16), transparent 62%),
		var(--canvas-2);
	border-bottom: 1px solid var(--line-2);
}

.a-cta__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
}

.a-cta__title {
	font-size: clamp(28px, 3.6vw, 46px);
	max-width: 22ch;
	margin-bottom: 14px;
}

.a-cta__lead {
	color: var(--ink-2);
	max-width: 52ch;
}

/* ---------- Cabeçalho de página ---------- */

.a-page-head {
	padding-block: clamp(56px, 8vw, 104px) clamp(32px, 4vw, 56px);
	border-bottom: 1px solid var(--line-2);
}

.a-page-head__title {
	font-size: clamp(38px, 6vw, 84px);
	margin-bottom: 20px;
}

.a-page-head__lead {
	color: var(--ink-2);
	max-width: 58ch;
	font-size: clamp(15px, 1.15vw, 17px);
}

.a-page-head__split {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.8fr);
	gap: clamp(32px, 6vw, 88px);
	align-items: start;
}

.a-page-head__figure {
	margin: 40px 0 0;
	border: 1px solid var(--line-2);
}

.a-page-head__figure img {
	aspect-ratio: 16 / 9;
	object-fit: cover;
	filter: saturate(0.85);
}

.a-notes {
	display: grid;
	gap: 2px;
	margin-top: 34px;
	border-top: 1px solid var(--line-2);
}

.a-note {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 16px 0;
	border-bottom: 1px solid var(--line-2);
	color: var(--ink-2);
	font-size: 14.5px;
}

.a-note .a-icon {
	color: var(--gold);
	margin-top: 3px;
}

/* ---------- Filtros do acervo ---------- */

.a-filters {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: clamp(22px, 3vw, 44px);
	padding-bottom: 30px;
	border-bottom: 1px solid var(--line-2);
}

.a-filters__legend {
	display: block;
	padding: 0 0 12px;
	font: 400 10px/1 var(--mono);
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-filters__group {
	border: 0;
	margin: 0;
	padding: 0;
	min-width: 0;
}

.a-filters__options {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.a-chip {
	position: relative;
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 8px 14px;
	border: 1px solid var(--line);
	cursor: pointer;
	font-size: 12.5px;
	letter-spacing: 0.04em;
	color: var(--ink-2);
	transition: border-color 0.35s var(--ease), color 0.35s var(--ease), background 0.35s var(--ease);
}

.a-chip input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.a-chip:hover {
	border-color: var(--gold-dim);
	color: var(--ink);
}

.a-chip:has(input:checked) {
	background: var(--gold);
	border-color: var(--gold);
	color: #0a0b0e;
}

.a-chip:has(input:focus-visible) {
	outline: 1px solid var(--gold);
	outline-offset: 2px;
}

.a-chip__count {
	font: 400 10px/1 var(--mono);
	font-style: normal;
	opacity: 0.7;
}

.a-viewtoggle {
	display: inline-flex;
	border: 1px solid var(--line);
}

.a-viewtoggle__btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 16px;
	background: transparent;
	border: 0;
	cursor: pointer;
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ink-3);
	transition: color 0.35s var(--ease), background 0.35s var(--ease);
}

.a-viewtoggle__btn + .a-viewtoggle__btn {
	border-left: 1px solid var(--line);
}

.a-viewtoggle__btn.is-active {
	color: var(--canvas);
	background: var(--ink);
}

.a-results {
	padding: 22px 0 34px;
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-acervo {
	position: relative;
	min-height: 200px;
	transition: opacity 0.3s var(--ease);
}

.a-acervo.is-loading {
	opacity: 0.35;
}

/* ---------- Tabela técnica ---------- */

.a-table-wrap {
	overflow-x: auto;
	border: 1px solid var(--line-2);
}

.a-table {
	width: 100%;
	border-collapse: collapse;
	min-width: 860px;
}

.a-table th,
.a-table td {
	padding: 15px 18px;
	text-align: left;
	border-bottom: 1px solid var(--line-2);
	font-size: 13.5px;
	font-weight: 300;
	vertical-align: top;
}

.a-table thead th {
	font: 400 10px/1.4 var(--mono);
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--ink-3);
	background: var(--canvas-2);
}

.a-table__ref,
.a-table td {
	font-family: var(--mono);
	font-size: 12px;
	color: var(--ink-2);
	letter-spacing: 0.03em;
}

.a-table__name {
	font-family: var(--serif) !important;
	font-size: 20px !important;
	letter-spacing: 0;
	color: var(--ink);
}

.a-table tbody tr:hover {
	background: var(--canvas-2);
}

.a-tag {
	display: inline-block;
	padding: 4px 10px;
	border: 1px solid var(--line);
	font: 400 9.5px/1.4 var(--mono);
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.a-tag--disponivel {
	color: #7fa892;
	border-color: rgba(127, 168, 146, 0.35);
}

.a-tag--reservada {
	color: var(--gold);
	border-color: var(--gold-dim);
}

/* ---------- Ficha da peça ---------- */

.a-single__head {
	padding-block: clamp(40px, 5vw, 72px) clamp(28px, 3vw, 44px);
	border-bottom: 1px solid var(--line-2);
}

.a-crumbs {
	display: flex;
	gap: 10px;
	margin-bottom: 20px;
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-crumbs a:hover {
	color: var(--gold);
}

.a-single__title {
	font-size: clamp(36px, 5.4vw, 76px);
	margin-bottom: 16px;
}

.a-single__sub {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 16px;
	font: 400 11px/1.6 var(--mono);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-single__body {
	display: grid;
	grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
	gap: clamp(32px, 5vw, 80px);
	padding-block: clamp(40px, 6vw, 80px);
	align-items: start;
}

.a-macro {
	margin: 0;
	border: 1px solid var(--line-2);
	overflow: hidden;
	background: var(--canvas-2);
}

.a-macro__img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	transition: transform 0.7s var(--ease);
	cursor: zoom-in;
}

.a-macro.is-zoom .a-macro__img {
	transform: scale(2);
	cursor: zoom-out;
}

.a-macro__hint {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 12px 16px;
	border-top: 1px solid var(--line-2);
	font: 400 10px/1 var(--mono);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-thumbs {
	display: flex;
	gap: 10px;
	margin-top: 12px;
	flex-wrap: wrap;
}

.a-thumbs__btn {
	padding: 0;
	background: none;
	border: 1px solid var(--line-2);
	cursor: pointer;
	line-height: 0;
	transition: border-color 0.35s var(--ease), opacity 0.35s var(--ease);
	opacity: 0.6;
}

.a-thumbs__btn img {
	width: 76px;
	height: 76px;
	object-fit: cover;
}

.a-thumbs__btn.is-active,
.a-thumbs__btn:hover {
	border-color: var(--gold);
	opacity: 1;
}

.a-dossie {
	margin-top: clamp(40px, 5vw, 72px);
}

.a-dossie__title {
	font-size: clamp(26px, 3vw, 38px);
	margin-bottom: 26px;
}

.a-dossie__list {
	border-top: 1px solid var(--line-2);
}

.a-dossie__row {
	display: grid;
	grid-template-columns: minmax(0, 0.6fr) minmax(0, 1fr);
	gap: 18px;
	padding: 14px 0;
	border-bottom: 1px solid var(--line-2);
}

.a-dossie__row dt {
	font: 400 10.5px/1.6 var(--mono);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-dossie__row dd {
	font-size: 15px;
	color: var(--ink);
}

.a-dossie__note {
	display: flex;
	gap: 10px;
	margin-top: 22px;
	color: var(--ink-3);
	font-size: 13px;
}

.a-dossie__note .a-icon {
	margin-top: 3px;
	flex: none;
}

.a-sticky {
	position: sticky;
	top: 130px;
}

/* ---------- Prosa ---------- */

.a-prose {
	color: var(--ink-2);
	font-size: 16px;
	line-height: 1.8;
}

.a-prose--centro {
	max-width: 68ch;
	margin-inline: auto;
}

.a-prose p {
	margin-bottom: 1.2em;
}

.a-prose h2,
.a-prose h3 {
	color: var(--ink);
	margin: 1.6em 0 0.5em;
	font-size: clamp(24px, 2.6vw, 34px);
}

.a-prose a {
	color: var(--gold);
	border-bottom: 1px solid var(--gold-dim);
}

/* ---------- Duo (serviços) ---------- */

.a-duo {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1px;
	background: var(--line-2);
	border: 1px solid var(--line-2);
}

.a-duo__col {
	background: var(--canvas);
	padding: clamp(28px, 3.4vw, 52px);
}

.a-duo__icon {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border: 1px solid var(--line);
	color: var(--gold);
	margin-bottom: 24px;
}

.a-duo__title {
	font-size: clamp(24px, 2.6vw, 34px);
	margin-bottom: 14px;
}

.a-duo__text {
	color: var(--ink-2);
	font-size: 15px;
	margin-bottom: 26px;
}

.a-duo__data {
	border-top: 1px solid var(--line-2);
}

.a-duo__data > div {
	display: grid;
	grid-template-columns: minmax(0, 0.5fr) minmax(0, 1fr);
	gap: 16px;
	padding: 12px 0;
	border-bottom: 1px solid var(--line-2);
}

.a-duo__data dt {
	font: 400 10px/1.6 var(--mono);
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-duo__data dd {
	font-size: 14px;
	color: var(--ink);
}

/* ---------- Bloco de formulário ---------- */

.a-formwrap {
	display: grid;
	grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
	gap: clamp(32px, 6vw, 88px);
	align-items: start;
}

.a-formwrap__figure {
	margin: 40px 0 0;
	border: 1px solid var(--line-2);
}

.a-formwrap__figure img {
	aspect-ratio: 4 / 3;
	object-fit: cover;
	filter: saturate(0.85);
}

/* ---------- Formulário ---------- */

.a-form {
	/* compensa o cabeçalho fixo quando o navegador salta para #solicitacao. */
	scroll-margin-top: 150px;
	padding: clamp(24px, 3vw, 40px);
	border: 1px solid var(--line);
	background: var(--canvas-2);
}

.a-form__title {
	font-size: clamp(22px, 2.4vw, 30px);
	margin-bottom: 10px;
}

.a-form__lead {
	color: var(--ink-3);
	font-size: 14px;
	margin-bottom: 26px;
}

.a-form__note {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	padding: 14px 16px;
	margin-bottom: 22px;
	font-size: 13.5px;
	border: 1px solid var(--line);
}

.a-form__note--ok {
	border-color: rgba(127, 168, 146, 0.4);
	color: #9fc4b1;
}

.a-form__note--erro {
	border-color: var(--gold-dim);
	color: var(--gold);
}

.a-form__trap {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.a-form__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.a-field {
	display: grid;
	gap: 7px;
	margin: 0;
}

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

.a-field__label {
	font: 400 10px/1.4 var(--mono);
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--ink-3);
	display: flex;
	gap: 8px;
	align-items: baseline;
}

.a-field__opt {
	color: var(--ink-3);
	opacity: 0.6;
	letter-spacing: 0.1em;
	text-transform: lowercase;
}

.a-field__input {
	width: 100%;
	padding: 12px 14px;
	background: var(--canvas);
	border: 1px solid var(--line);
	color: var(--ink);
	font-size: 14.5px;
	transition: border-color 0.35s var(--ease);
	appearance: none;
	border-radius: 0;
}

.a-field__input:focus {
	border-color: var(--gold);
	outline: none;
}

select.a-field__input {
	background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
	background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
	background-size: 5px 5px, 5px 5px;
	background-repeat: no-repeat;
	padding-right: 38px;
}

textarea.a-field__input {
	resize: vertical;
	min-height: 108px;
}

.a-field__hint {
	font-size: 12px;
	color: var(--ink-3);
	line-height: 1.5;
}

.a-consent {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	margin: 24px 0;
	font-size: 12.5px;
	color: var(--ink-3);
	line-height: 1.6;
}

.a-consent input {
	margin-top: 3px;
	accent-color: var(--gold);
	width: 15px;
	height: 15px;
	flex: none;
}

.a-consent a {
	color: var(--gold);
	border-bottom: 1px solid var(--gold-dim);
}

.a-form__foot {
	display: flex;
	align-items: flex-start;
	gap: 9px;
	margin-top: 18px;
	font-size: 11.5px;
	line-height: 1.6;
	color: var(--ink-3);
}

.a-form__foot .a-icon {
	margin-top: 2px;
}

/* ---------- Documento (origem / LGPD) ---------- */

.a-doc {
	max-width: 980px;
}

.a-doc__block {
	display: grid;
	grid-template-columns: 92px minmax(0, 1fr);
	gap: clamp(20px, 3vw, 48px);
	padding: clamp(32px, 4vw, 52px) 0;
	border-bottom: 1px solid var(--line-2);
}

.a-doc__block:first-child {
	padding-top: 0;
}

.a-doc__aside {
	display: flex;
	flex-direction: column;
	gap: 18px;
}

.a-doc__idx {
	font: 400 11px/1 var(--mono);
	letter-spacing: 0.2em;
	color: var(--gold);
}

.a-doc__icon {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border: 1px solid var(--line);
	color: var(--ink-2);
}

.a-doc__title {
	font-size: clamp(24px, 2.8vw, 36px);
	margin-bottom: 14px;
}

.a-doc__text {
	color: var(--ink-2);
	max-width: 62ch;
	margin-bottom: 18px;
}

.a-doc__text--muted {
	color: var(--ink-3);
	font-size: 13px;
}

.a-doc__text a {
	color: var(--gold);
	border-bottom: 1px solid var(--gold-dim);
}

.a-doc__list {
	display: grid;
	gap: 10px;
	border-top: 1px solid var(--line-2);
	padding-top: 16px;
}

.a-doc__list li {
	position: relative;
	padding-left: 22px;
	color: var(--ink-2);
	font-size: 14.5px;
}

.a-doc__list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 11px;
	width: 12px;
	height: 1px;
	background: var(--gold-dim);
}

/* ---------- Paginação ---------- */

.a-pager {
	display: flex;
	gap: 8px;
	justify-content: center;
	margin-top: 56px;
}

.a-pager .page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border: 1px solid var(--line);
	font: 400 11px/1 var(--mono);
	letter-spacing: 0.12em;
	color: var(--ink-2);
}

.a-pager .page-numbers.current,
.a-pager .page-numbers:hover {
	border-color: var(--gold);
	color: var(--gold);
}

/* ---------- Rodapé ---------- */

.a-footer {
	padding-block: clamp(56px, 7vw, 96px) 34px;
	background: var(--canvas);
}

.a-footer__grid {
	display: grid;
	grid-template-columns: 1.25fr 0.75fr 1.1fr 1.15fr;
	gap: clamp(28px, 4vw, 64px);
	padding-bottom: clamp(40px, 5vw, 64px);
	border-bottom: 1px solid var(--line-2);
}

.a-footer__head {
	font-family: var(--mono);
	font-size: 10px;
	font-weight: 400;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: var(--gold);
	margin-bottom: 22px;
}

.a-footer__text {
	color: var(--ink-2);
	font-size: 13.5px;
	line-height: 1.75;
	margin-bottom: 14px;
}

.a-footer__text--muted {
	color: var(--ink-3);
	max-width: 42ch;
}

.a-footer__list {
	display: grid;
	gap: 11px;
}

.a-footer__list a {
	font-size: 13.5px;
	color: var(--ink-2);
	transition: color 0.35s var(--ease);
}

.a-footer__list a:hover {
	color: var(--gold);
}

.a-footer__address {
	font-style: normal;
	display: grid;
	gap: 14px;
}

.a-footer__row {
	display: flex;
	align-items: flex-start;
	gap: 11px;
	font-size: 13.5px;
	color: var(--ink-2);
	line-height: 1.6;
}

.a-footer__row .a-icon {
	color: var(--ink-3);
	margin-top: 3px;
}

.a-footer__row a:hover {
	color: var(--gold);
}

.a-seals {
	display: grid;
	gap: 18px;
}

.a-seal {
	display: grid;
	grid-template-columns: 18px minmax(0, 1fr);
	gap: 4px 11px;
	align-items: start;
}

.a-seal .a-icon {
	grid-row: span 2;
	color: var(--gold);
	margin-top: 2px;
}

.a-seal__name {
	font: 400 11px/1.4 var(--mono);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink);
}

.a-seal__note {
	font-size: 12.5px;
	line-height: 1.6;
	color: var(--ink-3);
}

.a-footer__base {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 18px;
	padding-top: 28px;
}

.a-footer__copy {
	font: 400 10.5px/1.6 var(--mono);
	letter-spacing: 0.1em;
	color: var(--ink-3);
}

.a-footer__legal {
	display: flex;
	flex-wrap: wrap;
	gap: 22px;
}

.a-footer__legal a {
	font: 400 10.5px/1 var(--mono);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.a-footer__legal a:hover {
	color: var(--gold);
}

/* ---------- Revelação ---------- */

[data-reveal] {
	opacity: 0;
	transform: translateY(18px);
}

[data-reveal].is-in {
	opacity: 1;
	transform: none;
	transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

/* ---------- Responsivo ---------- */

@media (max-width: 1080px) {
	.a-hero__inner,
	.a-atelier,
	.a-page-head__split,
	.a-formwrap,
	.a-single__body {
		grid-template-columns: minmax(0, 1fr);
	}

	.a-hero__caption {
		position: static;
		transform: none;
		margin-top: -1px;
	}

	.a-sticky {
		position: static;
	}

	.a-pillars,
	.a-duo {
		grid-template-columns: minmax(0, 1fr);
	}

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

	.a-fact:nth-child(2n) {
		border-right: 0;
	}

	.a-gallery--tres {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 860px) {
	.a-burger {
		display: inline-flex;
	}

	.a-header__actions .a-btn {
		display: none;
	}

	.a-nav {
		position: fixed;
		inset: 118px 0 auto;
		background: var(--canvas);
		border-block: 1px solid var(--line-2);
		padding: 24px var(--gut) 34px;
		display: none;
	}

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

	.a-nav__list {
		flex-direction: column;
		align-items: flex-start;
		gap: 4px;
	}

	.a-nav__link {
		padding: 12px 0;
		font-size: 15px;
		letter-spacing: 0.12em;
	}

	.a-piece,
	.a-piece--tall,
	.a-piece--wide {
		grid-column: span 3;
		margin-top: 0;
	}

	.a-gallery--tres {
		grid-template-columns: minmax(0, 1fr);
	}

	.a-form__grid {
		grid-template-columns: minmax(0, 1fr);
	}

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

	.a-doc__block {
		grid-template-columns: minmax(0, 1fr);
	}

	.a-doc__aside {
		flex-direction: row;
		align-items: center;
	}

	.a-step {
		grid-template-columns: 40px minmax(0, 1fr);
	}
}

@media (max-width: 560px) {
	.a-header__note {
		display: none;
	}

	.a-piece,
	.a-piece--tall,
	.a-piece--wide {
		grid-column: span 6;
	}

	.a-hero__facts {
		grid-template-columns: minmax(0, 1fr);
	}

	.a-fact {
		border-right: 0;
		border-bottom: 1px solid var(--line-2);
		padding-block: 18px 20px;
	}

	.a-footer__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.a-dossie__row,
	.a-duo__data > div {
		grid-template-columns: minmax(0, 1fr);
		gap: 4px;
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.001ms !important;
		transition-duration: 0.001ms !important;
		scroll-behavior: auto !important;
	}

	[data-reveal] {
		opacity: 1;
		transform: none;
	}
}

/* ---------- Modo claro (marfim) ---------- */

body.tema-marfim {
	--canvas: #faf8f5;
	--canvas-2: #f2eee8;
	--canvas-3: #ebe6de;
	--ink: #1e293b;
	--ink-2: #4b5563;
	--ink-3: #7c8394;
	--line: rgba(30, 41, 59, 0.16);
	--line-2: rgba(30, 41, 59, 0.09);
}