/*
Theme Name: AC Studio
Theme URI:
Author: Angélica Correa
Description: Tema custom minimalista e sofisticado para o portfólio da arquiteta Angélica Correa. HTML semântico, sem page builder.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: ac-studio
*/

/* ==========================================================================
   Variáveis da marca — PLACEHOLDERS até abrir o manual da AC.
   Substituir cores e fontes exatas aqui.
   ========================================================================== */
:root {
	/* Cores */
	--ac-escuro: #2b2a26;      /* [COR ESCURA] charcoal / marrom-esverdeado (hero, rodapé) */
	--ac-escuro-2: #3a3833;    /* variação para blocos sobre o escuro */
	--ac-branco: #ffffff;
	--ac-bege: #ded6ca;        /* [BEGE] blocos de conteúdo */
	--ac-taupe: #a89f92;       /* detalhes / labels */
	--ac-accent: #b98a5e;      /* acento quente (tracinho do hero) */
	--ac-texto: #2b2a26;       /* texto sobre claro */
	--ac-texto-claro: #f4f1ec; /* texto sobre escuro */
	--ac-linha: rgba(43,42,38,.15);

	/* Tipografia — Helvetica em todo o site */
	--ac-fonte-titulo: 'Helvetica Neue', Helvetica, Arial, sans-serif;
	--ac-fonte-texto: 'Helvetica Neue', Helvetica, Arial, sans-serif;

	/* Ritmo */
	--ac-tracking: .22em;      /* letter-spacing amplo dos labels em caixa alta */
	--ac-max: 1320px;
	--ac-gutter: clamp(1.25rem, 4vw, 4rem);
}

/* ==========================================================================
   Reset leve
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

html {
	scroll-behavior: smooth;
	scroll-padding-top: clamp(1rem, 3vw, 2.5rem);
}

body {
	font-family: var(--ac-fonte-texto);
	color: var(--ac-texto);
	background: var(--ac-branco);
	font-size: 17px;
	line-height: 1.65;
	font-weight: 300;
	-webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
	font-family: var(--ac-fonte-titulo);
	font-weight: 300;
	line-height: 1.08;
	margin: 0;
}

p { margin: 0 0 1.2em; }

/* ==========================================================================
   Utilitários
   ========================================================================== */
.ac-wrap {
	width: 100%;
	max-width: var(--ac-max);
	margin-inline: auto;
	padding-inline: var(--ac-gutter);
}

.ac-label {
	font-family: var(--ac-fonte-texto);
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: .72rem;
	font-weight: 400;
}

.ac-section { padding-block: clamp(4rem, 9vw, 8rem); }

.ac-monograma {
	font-family: var(--ac-fonte-titulo);
	font-size: 1.5rem;
	letter-spacing: .08em;
}

/* Botão / CTA em texto */
.ac-cta {
	display: inline-flex;
	align-items: center;
	gap: .8em;
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: .8rem;
}
.ac-cta .ac-seta { transition: transform .3s ease; }
.ac-cta:hover .ac-seta { transform: translateX(6px); }

/* ==========================================================================
   Header
   ========================================================================== */
.ac-site-header {
	position: absolute;
	inset: 0 0 auto 0;
	z-index: 90;
	padding-block: clamp(1.25rem, 3vw, 2.2rem);
	color: var(--ac-texto-claro);
}
.ac-site-header .ac-wrap {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
}
.ac-brand {
	text-transform: uppercase;
	letter-spacing: .38em;
	font-size: .9rem;
	font-weight: 300;
}
.ac-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: clamp(1.2rem, 2.6vw, 2.6rem);
}
.ac-nav a {
	text-transform: uppercase;
	letter-spacing: .16em;
	font-size: .74rem;
	opacity: .85;
	transition: opacity .25s ease;
}
.ac-nav a:hover { opacity: 1; }
.ac-header-mono { display: flex; align-items: center; }

/* Monograma (arte da marca) */
.ac-mono-img { display: block; height: auto; }
.ac-header-mono .ac-mono-img { width: 46px; }
.ac-footer-mono .ac-mono-img { width: 64px; }
.ac-grid__cta .mono .ac-mono-img { width: 58px; }

.ac-nav-toggle {
	display: none;
	background: none;
	border: none;
	color: inherit;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 6px;
	position: relative;
	z-index: 2;
}
.ac-nav-toggle span {
	display: block;
	width: 30px;
	height: 2px;
	margin: 5px 0;
	background: currentColor;
	transition: transform .4s ease, background-color .4s ease;
}
/* Hambúrguer vira X quando o menu abre (2 linhas cruzadas) */
body.ac-menu-open .ac-nav-toggle span { background: #111; }
body.ac-menu-open .ac-nav-toggle span:nth-child(1) { transform: rotate(45deg) translate(4px, 5px); }
body.ac-menu-open .ac-nav-toggle span:nth-child(2) { transform: rotate(-45deg) translate(4px, -5px); }

/* ==========================================================================
   Drawer mobile (painel branco deslizando da direita) — estilo referência
   ========================================================================== */
.ac-menu {
	position: fixed;
	inset: 0;
	z-index: 80;
	overflow: hidden;
	visibility: hidden;
	transition: visibility 0s .6s;
}
body.ac-menu-open .ac-menu { visibility: visible; transition: visibility 0s; }

.ac-menu__bg {
	position: absolute;
	inset: 0;
	background: rgba(0,0,0,.5);
	opacity: 0;
	pointer-events: none;
	transition: opacity .5s ease;
}
body.ac-menu-open .ac-menu__bg { opacity: 1; pointer-events: auto; }

.ac-menu__panel {
	position: absolute;
	top: 0;
	right: 0;
	height: 100%;
	width: min(90vw, 420px);
	background: #fff;
	color: #111;
	padding: 0 34px;
	box-sizing: border-box;
	transform: translateX(100%);
	transition: transform .5s ease;
	overflow-y: auto;
}
body.ac-menu-open .ac-menu__panel { transform: translateX(0); }
@media (max-width: 480px) { .ac-menu__panel { width: 100%; } }

.ac-menu__inner {
	display: flex;
	flex-direction: column;
	min-height: 100%;
	opacity: 0;
	transition: opacity .5s ease;
}
body.ac-menu-open .ac-menu__inner { opacity: 1; transition: opacity .5s .2s ease; }

.ac-menu__top {
	padding-top: 34px;
}
.ac-menu__top .ac-mono-img { width: 46px; }

.ac-menu__nav {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 40px 0;
}
.ac-menu__nav ul { list-style: none; margin: 0; padding: 0; }
.ac-menu__nav li { margin: 0; }
.ac-menu__nav a {
	display: inline-block;
	font-size: 32px;
	line-height: 1.75;
	color: #111;
	text-transform: none;
	letter-spacing: .01em;
	/* entrada escalonada (Editorial Motion System) */
	opacity: 0;
	transform: translateX(45px);
	transition: transform .55s cubic-bezier(.215, .61, .355, 1), opacity .4s ease;
}
.ac-menu__nav a:hover { opacity: .55; }
body.ac-menu-open .ac-menu__nav a { opacity: 1; transform: none; }
body.ac-menu-open .ac-menu__nav li:nth-child(1) a { transition-delay: .23s; }
body.ac-menu-open .ac-menu__nav li:nth-child(2) a { transition-delay: .31s; }
body.ac-menu-open .ac-menu__nav li:nth-child(3) a { transition-delay: .39s; }
body.ac-menu-open .ac-menu__nav li:nth-child(4) a { transition-delay: .47s; }
body.ac-menu-open .ac-menu__nav li:nth-child(5) a { transition-delay: .55s; }
@media (prefers-reduced-motion: reduce) {
	.ac-menu__nav a { opacity: 1; transform: none; transition: none; }
}

.ac-menu__social {
	display: flex;
	align-items: center;
	gap: 22px;
	padding: 22px 0 30px;
	border-top: 1px solid rgba(17,17,17,.14);
}
.ac-menu__social-ic {
	display: inline-flex;
	color: #111;
	opacity: .8;
	transition: opacity .25s ease;
}
.ac-menu__social-ic:hover { opacity: 1; }
.ac-menu__social-ic svg { width: 22px; height: 22px; display: block; }

/* ==========================================================================
   Hero
   ========================================================================== */
.ac-hero {
	position: relative;
	height: 100vh;
	height: 100svh;
	max-height: 100vh;
	max-height: 100svh;
	background: var(--ac-escuro);
	color: var(--ac-texto-claro);
	overflow: hidden;
}

/* No desktop, a imagem ocupa exatamente a primeira tela, sem ultrapassá-la. */
.ac-hero__portrait {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
}
.ac-hero__portrait picture { display: block; width: 100%; height: 100%; }
.ac-hero__portrait img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	filter: none;
}

/* Camada de legibilidade sobre a foto (topo p/ header, base p/ nome, esq p/ tagline) */
.ac-hero::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 2;
	pointer-events: none;
	background:
		linear-gradient(to bottom, rgba(24,23,20,.55), rgba(24,23,20,0) 22%),
		linear-gradient(to top, rgba(24,23,20,.62), rgba(24,23,20,0) 44%),
		linear-gradient(to right, rgba(24,23,20,.42), rgba(24,23,20,0) 42%);
}
.ac-hero__portrait-ph {
	width: 100%;
	height: 100%;
	background: var(--ac-escuro-2);
	display: grid;
	place-items: center;
	color: var(--ac-taupe);
	font-size: .8rem;
	letter-spacing: var(--ac-tracking);
	text-transform: uppercase;
}

/* Play + label na base central, sobre o retrato */
.ac-play {
	position: absolute;
	left: 50%;
	bottom: clamp(4rem, 10vh, 8rem);
	transform: translateX(-50%);
	z-index: 4;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 1rem;
	color: #fff;
}
.ac-play__circle {
	width: 70px;
	height: 70px;
	border: 1px solid rgba(255,255,255,.65);
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: rgba(0,0,0,.12);
	backdrop-filter: blur(2px);
	transition: background .3s ease, transform .3s ease;
}
.ac-play:hover .ac-play__circle { background: rgba(255,255,255,.16); transform: scale(1.05); }
.ac-play__circle svg { width: 18px; height: 18px; margin-left: 3px; }
.ac-play__label { text-transform: uppercase; letter-spacing: var(--ac-tracking); font-size: .68rem; }

/* Camada de conteúdo: tagline (esq/meio) + nome (base/dir) */
.ac-hero__content {
	position: absolute;
	inset: 0;
	z-index: 3;
	display: grid;
	grid-template-columns: 1fr 1fr;
	grid-template-rows: 1fr auto;
	align-items: center;
	padding-block: clamp(7rem, 12vh, 9rem) clamp(3rem, 7vh, 5rem);
	pointer-events: none; /* deixa o clique passar para o botão play no retrato */
}
.ac-hero__tagline {
	grid-column: 1;
	grid-row: 1;
	align-self: center;
	max-width: none;
	white-space: nowrap;
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: clamp(.72rem, 1vw, .85rem);
	line-height: 2;
	font-weight: 400;
}
.ac-hero__name {
	grid-column: 2;
	grid-row: 2;
	justify-self: end;
	align-self: end;
	text-align: right;
}
.ac-hero__name h1 {
	font-family: var(--ac-fonte-titulo);
	font-size: clamp(2.8rem, 8.5vw, 7rem);
	line-height: .92;
	font-weight: 200;
	letter-spacing: .01em;
	margin: 0;
}

/* Indicador de rolagem — só mobile (o pulse das 3 setas vem do motion.css) */
.ac-hero__scroll { display: none; }

/* ==========================================================================
   Sobre Mim
   ========================================================================== */
.ac-sobre { background: var(--ac-branco); padding-top: clamp(4rem, 9vw, 8rem); }
.ac-sobre__head {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(2rem, 6vw, 6rem);
	align-items: start;
	margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.ac-sobre__head h2 {
	text-transform: uppercase;
	letter-spacing: .04em;
	font-weight: 300;
	font-size: clamp(2rem, 4.2vw, 3.4rem);
}
.ac-sobre__intro {
	text-transform: uppercase;
	letter-spacing: .16em;
	font-size: clamp(.72rem, .95vw, .82rem);
	line-height: 2.05;
	font-weight: 400;
	max-width: 44ch;
	margin: 0;
}

/* Corpo: coluna esquerda (bege + imprensa) + retrato alto à direita */
.ac-sobre__body {
	display: grid;
	grid-template-columns: 1.12fr .88fr;
	gap: 0;
	align-items: stretch;
}
.ac-sobre__left {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.ac-bege-block {
	background: var(--ac-bege);
	padding: clamp(1.8rem, 3.5vw, 3rem);
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(1.5rem, 3vw, 2.5rem);
}
.ac-bege-block h3 {
	font-family: var(--ac-fonte-texto);
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: .72rem;
	font-weight: 500;
	color: var(--ac-texto);
	margin: 0 0 1.4rem;
}
.ac-bege-block p {
	text-transform: uppercase;
	letter-spacing: .12em;
	font-size: .68rem;
	line-height: 2;
	color: #8b8275;
	margin: 0 0 1.2rem;
}
.ac-bege-block p:last-child { margin-bottom: 0; }

.ac-sobre__press img { width: 100%; }
.ac-sobre__press-ph {
	aspect-ratio: 16 / 10;
	background: var(--ac-bege);
	display: grid;
	place-items: center;
	color: var(--ac-taupe);
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: .72rem;
}

/* Compat. com máscara do motion (imagem vira absoluta → contêiner precisa de altura) */
.ac-sobre__press.motion-image-reveal { aspect-ratio: 16 / 10; }
.ac-sobre__portrait.motion-image-reveal { min-height: 420px; }

.ac-instagram { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ac-escuro); color: #fff; }
.ac-instagram__grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 1fr); width: 100%; height: 100%; }
.ac-instagram__grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s ease, filter .4s ease; }
.ac-instagram:hover .ac-instagram__grid img { transform: scale(1.025); filter: brightness(.82); }
.ac-instagram__bar { position: absolute; inset: auto 0 0; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .9rem; padding: .9rem clamp(1rem, 2.4vw, 1.6rem); background: linear-gradient(to top, rgba(20,19,17,.92), rgba(20,19,17,.54)); }
.ac-instagram__icon { display: grid; place-items: center; }
.ac-instagram__icon svg { width: 1.55rem; height: 1.55rem; }
.ac-instagram__bar strong { display: block; font-size: .82rem; letter-spacing: .08em; font-weight: 400; }
.ac-instagram__bar small { display: block; margin-top: .12rem; color: rgba(255,255,255,.72); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.ac-instagram__arrow { font-size: 1.2rem; transition: transform .3s ease; }
.ac-instagram:hover .ac-instagram__arrow { transform: translateX(.35rem); }

.ac-sobre__portrait { position: relative; min-height: 100%; overflow: hidden; }
.ac-sobre__portrait.motion-image-reveal img {
	width: 100% !important;
	height: 100% !important;
	top: 0;
	object-fit: cover;
	object-position: center 18%;
	filter: grayscale(100%);
	transform: translate3d(0, var(--motion-parallax, 0), 0) scale(1.015);
}
.ac-sobre__portrait-ph {
	width: 100%;
	height: 100%;
	min-height: 420px;
	background: var(--ac-escuro-2);
	display: grid;
	place-items: center;
	color: var(--ac-taupe);
	text-transform: uppercase;
	letter-spacing: var(--ac-tracking);
	font-size: .78rem;
}

/* ==========================================================================
   Portfólio
   ========================================================================== */
.ac-portfolio { background: var(--ac-branco); padding-top: clamp(4rem, 9vw, 8rem); }
.ac-portfolio__head {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: end;
	gap: 2rem;
	margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.ac-portfolio__tag {
	text-transform: uppercase;
	letter-spacing: .16em;
	font-size: clamp(.72rem, .95vw, .82rem);
	line-height: 2;
	max-width: 24ch;
	color: var(--ac-texto);
	margin: 0;
}
.ac-portfolio__head h2 {
	justify-self: end;
	text-align: right;
	text-transform: uppercase;
	letter-spacing: .04em;
	font-weight: 300;
	font-size: clamp(2rem, 4.2vw, 3.4rem);
}

.ac-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
}
.ac-grid__item {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4 / 3;
}
.ac-grid__item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .6s ease;
}
.ac-grid__item:hover img { transform: scale(1.05); }
.ac-grid__cap {
	position: absolute;
	inset: auto 0 0 0;
	padding: 1.1rem;
	background: linear-gradient(to top, rgba(0,0,0,.6), transparent);
	color: #fff;
	opacity: 0;
	transition: opacity .35s ease;
}
.ac-grid__item:hover .ac-grid__cap { opacity: 1; }
.ac-grid__cap .t { font-size: 1.05rem; font-weight: 400; }
.ac-grid__cap .m { text-transform: uppercase; letter-spacing: var(--ac-tracking); font-size: .64rem; opacity: .85; }

/* Bloco CTA como célula do grid */
.ac-grid__cta {
	aspect-ratio: 4 / 3;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: clamp(1rem, 2vw, 1.6rem);
	text-align: center;
	background: var(--ac-branco);
	color: var(--ac-texto);
}
.ac-grid__cta .lbl { text-transform: uppercase; letter-spacing: var(--ac-tracking); font-size: clamp(.9rem, 1.4vw, 1.1rem); }
.ac-grid__cta .circle {
	width: 52px;
	height: 52px;
	border: 1px solid var(--ac-texto);
	border-radius: 50%;
	display: grid;
	place-items: center;
	transition: background .3s ease, color .3s ease, border-color .3s ease;
}
.ac-grid__cta:hover .circle { background: var(--ac-escuro); color: #fff; border-color: var(--ac-escuro); }
.ac-grid__cta .circle svg { width: 15px; height: 15px; }
.ac-grid__cta .mono { font-size: 1.35rem; letter-spacing: .08em; color: var(--ac-taupe); }

/* ==========================================================================
   Rodapé
   ========================================================================== */
.ac-footer {
	background: var(--ac-escuro);
	color: var(--ac-texto-claro);
	padding-block: clamp(3.5rem, 7vw, 6rem);
}
.ac-footer__grid {
	display: grid;
	grid-template-columns: auto minmax(220px, 1fr) minmax(420px, 1.4fr);
	gap: 2.5rem;
	align-items: start;
}
.ac-footer .ac-monograma { font-size: 2rem; }
.ac-footer__nav ul { list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap: 1.6rem; }
.ac-footer__nav a { text-transform: uppercase; letter-spacing: .16em; font-size: .74rem; opacity:.85; }
.ac-footer__nav a:hover { opacity: 1; }
.ac-footer__contato { display: grid; grid-template-columns: 1.25fr 1fr .8fr; gap: clamp(1.5rem, 3vw, 3rem); }
.ac-footer__contact-group { display: flex; flex-direction: column; align-items: flex-start; gap: .38rem; }
.ac-footer__label { margin-bottom: .45rem; color: var(--ac-taupe); text-transform: uppercase; letter-spacing: .18em; font-size: .65rem; }
.ac-footer__contato a { letter-spacing: .025em; line-height: 1.7; font-size: .88rem; opacity: .9; }
.ac-footer__contato a:hover { opacity: 1; }
.ac-footer__social { flex-direction: row; flex-wrap: wrap; align-content: flex-start; column-gap: 1rem; }
.ac-footer__social .ac-footer__label { flex-basis: 100%; }
.ac-footer__bottom {
	margin-top: clamp(2.5rem, 5vw, 4rem);
	padding-top: 1.5rem;
	border-top: 1px solid rgba(255,255,255,.14);
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	font-size: .72rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--ac-taupe);
	flex-wrap: wrap;
}
.ac-footer__credit { color: var(--ac-taupe); transition: color .25s ease; }
.ac-footer__credit:hover { color: var(--ac-texto-claro); }

/* ==========================================================================
   Lightbox de vídeo
   ========================================================================== */
.ac-lightbox {
	position: fixed;
	inset: 0;
	z-index: 100;
	background: rgba(15,14,12,.92);
	display: none;
	place-items: center;
	padding: var(--ac-gutter);
}
.ac-lightbox.is-open { display: grid; }
.ac-lightbox__inner { width: min(1000px, 100%); aspect-ratio: 16/9; position: relative; }
.ac-lightbox__inner iframe,
.ac-lightbox__inner video { width: 100%; height: 100%; border: 0; }
.ac-lightbox__close {
	position: absolute;
	top: -46px;
	right: 0;
	background: none;
	border: none;
	color: #fff;
	font-size: 1.8rem;
	line-height: 1;
}

/* ==========================================================================
   Templates internos (archive / single / page)
   ========================================================================== */
.ac-page-hero {
	background: var(--ac-escuro);
	color: var(--ac-texto-claro);
	padding-block: clamp(7rem, 14vw, 12rem) clamp(3rem, 6vw, 5rem);
}
.ac-page-hero h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 200; }
.ac-page-hero .ac-label { color: var(--ac-taupe); margin-bottom: 1rem; display: block; }

.ac-filtros { display:flex; flex-wrap:wrap; gap: 1.4rem; margin-block: clamp(2rem,4vw,3rem); }
.ac-filtros a { text-transform:uppercase; letter-spacing: var(--ac-tracking); font-size:.74rem; opacity:.6; padding-bottom:4px; border-bottom:1px solid transparent; }
.ac-filtros a:hover, .ac-filtros a.is-active { opacity:1; border-color: currentColor; }

.ac-content { max-width: 760px; }
.ac-content h2 { font-size: 2rem; margin: 1.6em 0 .5em; }
.ac-content img { margin: 1.5rem 0; }

.ac-single__meta { display:flex; gap: 2.5rem; flex-wrap:wrap; margin: 2rem 0; }
.ac-single__meta .ac-label { color: var(--ac-taupe); display:block; margin-bottom:.3rem; }
.ac-single__meta .v { font-family: var(--ac-fonte-titulo); font-size: 1.5rem; }
.ac-single__galeria { columns: 2; column-gap: 1.2rem; margin: clamp(2rem,5vw,4rem) 0; }
.ac-single__galeria img { margin-bottom: 1.2rem; width:100%; }
.ac-single__nav { display:flex; justify-content: space-between; gap:1rem; padding-block: 2rem; border-top:1px solid var(--ac-linha); }
.ac-single__nav a { text-transform:uppercase; letter-spacing: var(--ac-tracking); font-size:.74rem; }

/* Projeto — apresentação editorial com todas as fotografias autorais. */
.ac-project__hero { position: relative; min-height: min(86svh, 920px); background: var(--ac-escuro); color: #fff; overflow: hidden; }
.ac-project__cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ac-project__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,14,12,.28), rgba(15,14,12,.08) 45%, rgba(15,14,12,.7)); }
.ac-project__hero-copy { position: absolute; inset: auto 0 clamp(2.5rem, 7vw, 6rem); }
.ac-project__hero-copy h1 { max-width: 13ch; margin-top: .6rem; font-size: clamp(2.8rem, 7vw, 6.5rem); font-weight: 200; }
.ac-project__intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr); gap: clamp(2rem, 8vw, 8rem); align-items: start; padding-block: clamp(3.5rem, 8vw, 7rem); }
.ac-project__summary { font-size: clamp(1.05rem, 1.5vw, 1.3rem); }
.ac-project__summary p:last-child { margin-bottom: 0; }
.ac-project__intro .ac-single__meta { margin: 0; flex-direction: column; gap: 1.5rem; }
.ac-project__intro .ac-single__meta .v { display: block; font-size: 1.15rem; }
.ac-project__catalog-nav { padding-bottom: clamp(3rem, 6vw, 5rem); }
.ac-project__catalog-nav .ac-label { display: block; margin-bottom: 1.2rem; color: var(--ac-taupe); }
.ac-project__catalog-nav div { display: flex; flex-wrap: wrap; gap: .7rem 1.8rem; }
.ac-project__catalog-nav a { padding-bottom: .25rem; border-bottom: 1px solid var(--ac-linha); font-size: .92rem; }
.ac-project__catalog-nav a:hover { border-color: currentColor; }
.ac-project__room { padding-top: clamp(2rem, 5vw, 4rem); scroll-margin-top: 1rem; }
.ac-project__room:nth-child(odd) { background: #f6f4f0; }
.ac-project__room-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-bottom: clamp(1.4rem, 3vw, 2.5rem); }
.ac-project__room-head h2 { font-size: clamp(2rem, 4.5vw, 4rem); }
.ac-project__room-head span { color: var(--ac-taupe); text-transform: uppercase; letter-spacing: .14em; font-size: .65rem; }
.ac-project__gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(.45rem, 1vw, 1rem); padding: 0 clamp(.45rem, 1vw, 1rem) clamp(4rem, 8vw, 8rem); }
.ac-project__photo { margin: 0; aspect-ratio: 4 / 3; background: #eeeae4; overflow: hidden; min-height: 16rem; }
.ac-project__photo img { width: 100%; height: auto; }
.ac-project__photo-button { position: relative; display: block; width: 100%; height: 100%; padding: 0; border: 0; background: transparent; text-align: left; overflow: hidden; }
.ac-project__photo-button img { transition: transform .65s ease, filter .4s ease; }
.ac-project__photo-button:hover img { transform: scale(1.025); filter: brightness(.9); }
.ac-project__zoom { position: absolute; right: 1rem; bottom: 1rem; width: 2.7rem; height: 2.7rem; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.9); color: var(--ac-texto); font-size: 1.5rem; line-height: 1; opacity: 0; transform: translateY(.5rem); transition: opacity .3s ease, transform .3s ease; }
.ac-project__photo-button:hover .ac-project__zoom, .ac-project__photo-button:focus-visible .ac-project__zoom { opacity: 1; transform: none; }
.ac-project__photo:nth-child(7n + 1), .ac-project__photo:nth-child(7n + 6) { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.ac-project__photo:nth-child(7n + 1) img, .ac-project__photo:nth-child(7n + 6) img { width: 100%; max-height: 92svh; object-fit: cover; }
.ac-catalog-lightbox { position: fixed; inset: 0; z-index: 200; display: none; place-items: center; padding: clamp(1rem, 4vw, 4rem); background: rgba(18,17,15,.96); color: #fff; }
.ac-catalog-lightbox.is-open { display: grid; }
.ac-catalog-lightbox figure { margin: 0; max-width: min(88vw, 1500px); max-height: 90svh; display: flex; flex-direction: column; align-items: center; }
.ac-catalog-lightbox figure img { max-width: 100%; max-height: calc(90svh - 3.5rem); width: auto; height: auto; object-fit: contain; }
.ac-catalog-lightbox figcaption { width: 100%; display: flex; justify-content: space-between; gap: 1rem; padding-top: .8rem; color: rgba(255,255,255,.75); font-size: .78rem; letter-spacing: .08em; }
.ac-catalog-lightbox button { position: absolute; z-index: 2; border: 0; background: transparent; color: #fff; }
.ac-catalog-lightbox__close { top: 1rem; right: 1.2rem; font-size: 2.5rem; }
.ac-catalog-lightbox__prev, .ac-catalog-lightbox__next { top: 50%; width: 3.4rem; height: 3.4rem; border: 1px solid rgba(255,255,255,.45) !important; border-radius: 50%; font-size: 1.25rem; }
.ac-catalog-lightbox__prev { left: 1.2rem; }
.ac-catalog-lightbox__next { right: 1.2rem; }
.ac-single__nav { align-items: center; }
.ac-single__nav > span { flex: 1; }
.ac-single__nav > span:last-child { text-align: right; }

.ac-projects-archive { padding-block: clamp(3.5rem, 8vw, 7rem); }
.ac-projects-archive__lead { max-width: 42ch; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); font-size: clamp(1.15rem, 2vw, 1.55rem); }
.ac-projects-archive__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 5vw, 5rem) clamp(1rem, 3vw, 2.5rem); }
.ac-project-card__image { aspect-ratio: 4 / 3; overflow: hidden; background: var(--ac-bege); }
.ac-project-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.ac-project-card:hover .ac-project-card__image img { transform: scale(1.035); }
.ac-project-card__copy { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; padding-top: 1rem; }
.ac-project-card__copy h2 { font-size: clamp(1.35rem, 2.4vw, 2rem); }
.ac-project-card__copy span { color: var(--ac-taupe); text-transform: uppercase; letter-spacing: .12em; font-size: .64rem; text-align: right; }

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 960px) {
	.ac-hero__portrait { width: min(64vw, 360px); }
	.ac-hero__name h1 { font-size: clamp(2.4rem, 12vw, 4.5rem); }
	.ac-sobre__head, .ac-sobre__body { grid-template-columns: 1fr; }
	.ac-bege-block { grid-template-columns: 1fr; }
	.ac-sobre__portrait.motion-image-reveal {
		width: 100%;
		min-height: 0;
		aspect-ratio: 4 / 5;
	}
	.ac-sobre__portrait.motion-image-reveal img {
		object-position: center top;
		transform: none;
	}
	.ac-sobre__portrait-ph { min-height: 320px; }
	.ac-grid { grid-template-columns: repeat(2, 1fr); }
	.ac-portfolio__head { grid-template-columns: 1fr; align-items: start; }
	.ac-portfolio__head h2 { justify-self: start; text-align: left; }
	.ac-footer__grid { grid-template-columns: 1fr; }
	.ac-footer__contato { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ac-single__galeria { columns: 1; }
	.ac-project__hero { min-height: 72svh; }
	.ac-project__intro { grid-template-columns: 1fr; }
	.ac-project__gallery { grid-template-columns: 1fr; padding-inline: 0; gap: .55rem; }
	.ac-project__photo, .ac-project__photo:nth-child(n) { grid-column: auto; min-height: 0; aspect-ratio: 4 / 3; }
	.ac-project__photo:nth-child(n) img { max-height: none; object-fit: cover; }
	.ac-projects-archive__grid { grid-template-columns: 1fr; }
	.ac-project__catalog-nav div { flex-wrap: nowrap; overflow-x: auto; padding-bottom: .8rem; }
	.ac-project__catalog-nav a { flex: 0 0 auto; }
	.ac-project__zoom { opacity: 1; transform: none; width: 2.4rem; height: 2.4rem; }
	.ac-catalog-lightbox { padding: 3.5rem .75rem 1rem; }
	.ac-catalog-lightbox figure { max-width: 100%; }
	.ac-catalog-lightbox__prev, .ac-catalog-lightbox__next { top: auto; bottom: 1rem; background: rgba(18,17,15,.7); }
}

@media (max-width: 960px) {
	.ac-footer__contato { grid-template-columns: 1fr; }
	.ac-hero {
		height: auto;
		max-height: none;
		min-height: 100svh;
		display: flex;
		flex-direction: column;
	}
	.ac-hero__portrait {
		position: relative;
		inset: auto;
		transform: none;
		width: 100%;
		height: 60vh;
		flex: none;
	}
	.ac-hero__portrait img { height: 100%; object-fit: cover; object-position: center 52%; }
	.ac-hero::after { background: linear-gradient(to top, rgba(24,23,20,.55), rgba(24,23,20,0) 42%); }
	.ac-play { bottom: 1.4rem; }
	.ac-hero__content {
		position: relative;
		inset: auto;
		z-index: 4;
		flex: 1 1 auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: flex-start;
		gap: 1.1rem;
		padding: 1.4rem var(--ac-gutter) 1.6rem;
		margin-top: -24px;
		background: var(--ac-escuro);
		border-radius: 24px 24px 0 0;
	}
	.ac-hero__tagline {
		align-self: flex-start;
		white-space: nowrap;
		letter-spacing: .16em;
		line-height: 1.95;
	}
	.ac-hero__tagline::before {
		content: "";
		display: block;
		width: 42px;
		height: 1px;
		background: var(--ac-accent);
		margin-bottom: 1.5rem;
	}
	.ac-hero__name { align-self: flex-start; text-align: left; }
	.ac-hero__name h1 { font-size: clamp(2.4rem, 12vw, 3.3rem); }
	.ac-hero__scroll {
		display: grid;
		align-self: center;
		margin-top: .5rem;
		color: var(--ac-texto-claro);
	}
	.ac-nav { display: none; }
	.ac-nav-toggle { display: flex; }
	.ac-header-mono { display: none; }
	body.ac-menu-open .ac-brand { opacity: 0; pointer-events: none; transition: opacity .3s ease; }
	.ac-single__galeria { columns: 1; }
}

/* ==========================================================================
   Soluções
   ========================================================================== */
.ac-sol { background: var(--ac-branco); }
.ac-sol__head {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(2rem, 6vw, 6rem);
	align-items: start;
	margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.ac-sol__head h2 { text-transform: uppercase; letter-spacing: .04em; font-weight: 300; font-size: clamp(2rem, 4.2vw, 3.4rem); }
.ac-sol__intro { text-transform: uppercase; letter-spacing: .16em; font-size: clamp(.72rem, .95vw, .82rem); line-height: 2.05; max-width: 46ch; margin: 0; }

.ac-sol__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.2rem, 2.5vw, 2rem); align-items: stretch; }
.ac-sol__door { background: var(--ac-bege); padding: clamp(1.8rem, 3.5vw, 3rem); display: flex; flex-direction: column; }
.ac-sol__door--b2b { background: var(--ac-escuro); color: var(--ac-texto-claro); }
.ac-sol__door .ac-label { color: var(--ac-texto); }
.ac-sol__door--b2b .ac-label { color: var(--ac-taupe); }
.ac-sol__door-desc { margin: 1rem 0 1.7rem; font-size: .98rem; line-height: 1.6; }
.ac-sol__list { list-style: none; margin: 0 0 1.8rem; padding: 0; display: flex; flex-direction: column; gap: 1.1rem; }
.ac-sol__list li { display: flex; flex-direction: column; gap: .3rem; }
.ac-sol__list strong { text-transform: uppercase; letter-spacing: .12em; font-size: .74rem; font-weight: 600; }
.ac-sol__list span { font-size: .9rem; color: #6f6a61; line-height: 1.55; }
.ac-sol__bullets { list-style: none; margin: 0 0 1.8rem; padding: 0; display: flex; flex-direction: column; gap: .75rem; }
.ac-sol__bullets li { position: relative; padding-left: 1.3rem; font-size: .95rem; opacity: .92; }
.ac-sol__bullets li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 1px; background: currentColor; opacity: .55; }
.ac-sol__cta { margin-top: auto; align-self: flex-start; }
.ac-sol__door--b2b .ac-sol__cta { color: var(--ac-texto-claro); }

/* Showcase editorial inspirado na lógica de coleções em destaque. */
.ac-sol__showcase {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
	gap: clamp(2.5rem, 6vw, 7rem);
	align-items: start;
}
.ac-sol__choices { border-top: 1px solid var(--ac-linha); }
.ac-sol__choice { border-bottom: 1px solid var(--ac-linha); }
.ac-sol__trigger {
	width: 100%;
	padding: clamp(1.6rem, 3vw, 2.6rem) 0;
	border: 0;
	background: transparent;
	color: var(--ac-taupe);
	display: grid;
	grid-template-columns: 2.5rem 1fr;
	gap: 1rem;
	align-items: start;
	text-align: left;
	font-family: var(--ac-fonte-titulo);
	font-size: clamp(1.8rem, 3.4vw, 3.2rem);
	font-weight: 200;
	line-height: 1.08;
	transition: color .35s ease, padding-left .35s ease;
}
.ac-sol__index {
	padding-top: .5em;
	font-family: var(--ac-fonte-texto);
	font-size: .62rem;
	letter-spacing: .16em;
	color: var(--ac-taupe);
}
.ac-sol__choice.is-active .ac-sol__trigger { color: var(--ac-texto); padding-left: .7rem; }
.ac-sol__details {
	max-height: 0;
	overflow: hidden;
	opacity: 0;
	padding: 0 0 0 3.5rem;
	transition: max-height .7s ease, opacity .4s ease, padding-bottom .5s ease;
}
.ac-sol__choice.is-active .ac-sol__details { max-height: 52rem; opacity: 1; padding-bottom: clamp(1.8rem, 3vw, 2.8rem); }
.ac-sol__details .ac-sol__door-desc { max-width: 48ch; color: #6f6a61; }
.ac-sol__details .ac-sol__list { gap: .85rem; }
.ac-sol__details .ac-sol__list li { display: grid; grid-template-columns: minmax(110px, .34fr) 1fr; gap: 1.2rem; }
.ac-sol__details .ac-sol__bullets { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 1.2rem; }
.ac-sol__visual {
	position: sticky !important;
	top: 2rem;
	margin: 0;
	width: 100%;
	aspect-ratio: 4 / 5;
	background: var(--ac-bege);
	overflow: hidden;
}
.ac-sol__visual.motion-image-reveal img {
	position: absolute;
	inset: 0;
	top: 0;
	width: 100% !important;
	height: 100% !important;
	object-fit: cover;
	object-position: center;
	transform: scale(1.01);
	transition: opacity .3s ease, transform .8s ease;
}
.ac-sol__visual img.is-changing { opacity: 0; transform: scale(1.035); }

/* ==========================================================================
   Números
   ========================================================================== */
.ac-numeros { background: var(--ac-escuro); color: var(--ac-texto-claro); padding-block: clamp(3rem, 6vw, 5rem); }
.ac-numeros__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.5rem, 4vw, 3rem); }
.ac-numeros__item { display: flex; flex-direction: column; gap: .55rem; }
.ac-numeros__item .v { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 200; line-height: 1; }
.ac-numeros__item .l { text-transform: uppercase; letter-spacing: .16em; font-size: .68rem; color: var(--ac-taupe); line-height: 1.5; }

/* ==========================================================================
   Contato
   ========================================================================== */
.ac-contato { background: var(--ac-branco); }
.ac-contato__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.ac-contato__intro h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 300; max-width: 15ch; margin-bottom: 1.2rem; line-height: 1.05; }
.ac-contato__intro p { max-width: 44ch; color: #6f6a61; }
.ac-contato__btns { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.ac-btn { display: inline-flex; align-items: center; justify-content: center; padding: .95rem 1.7rem; background: var(--ac-escuro); color: var(--ac-texto-claro); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; transition: opacity .25s ease; }
.ac-btn:hover { opacity: .85; }
.ac-btn--ghost { background: transparent; color: var(--ac-texto); border: 1px solid var(--ac-linha); }

/* Formulário (CF7) */
.ac-form__row { margin: 0 0 1rem; }
.ac-contato__form input:not([type=submit]),
.ac-contato__form textarea,
.ac-contato__form select {
	width: 100%;
	padding: .85rem 1rem;
	border: 1px solid var(--ac-linha);
	background: #fff;
	font: inherit;
	color: var(--ac-texto);
	border-radius: 0;
}
.ac-contato__form textarea { min-height: 120px; resize: vertical; }
.ac-contato__form .ac-form__submit input,
.ac-contato__form input[type=submit] {
	width: auto;
	cursor: pointer;
	background: var(--ac-escuro);
	color: var(--ac-texto-claro);
	border: none;
	text-transform: uppercase;
	letter-spacing: .14em;
	font-size: .72rem;
	padding: .95rem 1.9rem;
}
.wpcf7-response-output { margin: 1rem 0 0 !important; font-size: .85rem; padding: .6rem .9rem !important; }
.ac-contato__fallback { color: var(--ac-taupe); font-size: .9rem; }

/* Responsivo das novas seções */
@media (max-width: 960px) {
	.ac-sol__head, .ac-sol__grid, .ac-contato__grid { grid-template-columns: 1fr; }
	.ac-sol__showcase { grid-template-columns: 1fr; gap: 2rem; }
	.ac-sol__visual { position: relative !important; top: auto; aspect-ratio: 4 / 3; grid-row: 2; }
	.ac-sol__trigger { font-size: clamp(1.65rem, 8vw, 2.5rem); }
	.ac-sol__details { padding-left: 0; }
	.ac-sol__details .ac-sol__list li { grid-template-columns: 1fr; gap: .25rem; }
	.ac-sol__details .ac-sol__bullets { grid-template-columns: 1fr; }
	.ac-numeros__grid { grid-template-columns: repeat(2, 1fr); row-gap: 2rem; }
}