/* =========================================================
   Linea Consultores - Folha de estilos principal
   Paleta oficial da marca (azul liso, sem degradê):
     LINEA (fonte principal) ....... #1E47A3
     Consultores Associados ........ #12285C (2 tons mais escuro)
   ========================================================= */

:root {
	--linea-azul: #12285C;        /* azul escuro da marca (estrutural: títulos, rodapé) */
	--linea-azul-claro: #1E47A3;  /* azul principal da marca (destaques, botões, links) */
	--linea-cinza: #f4f6f9;
	--linea-cinza-escuro: #4a4a4a;
	--linea-texto: #2b2b2b;
	--linea-branco: #ffffff;
	--linea-borda: #e2e6ec;
	--container-max: 1180px;
	--radius: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
	margin: 0;
	font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--linea-texto);
	line-height: 1.65;
	background: var(--linea-branco);
}

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

a { color: var(--linea-azul-claro); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 24px;
}

.screen-reader-text {
	position: absolute;
	left: -9999px;
}
.skip-link:focus {
	left: 16px;
	top: 16px;
	position: fixed;
	background: var(--linea-azul);
	color: #fff;
	padding: 10px 16px;
	z-index: 9999;
	border-radius: var(--radius);
}

/* ---------- Blocos de texto justificado (todas as páginas) ---------- */
.linea-justified,
.linea-justified p {
	text-align: justify;
	text-justify: inter-word;
	hyphens: auto;
}

.linea-title { font-size: 2rem; color: var(--linea-azul); margin-bottom: 24px; }
.linea-section-title {
	font-size: 1.7rem;
	color: var(--linea-azul);
	margin-bottom: 24px;
	position: relative;
	padding-bottom: 10px;
}
.linea-section-title::after {
	content: "";
	position: absolute;
	left: 0; bottom: 0;
	width: 60px; height: 4px;
	background: var(--linea-azul-claro);
	border-radius: 2px;
}
.linea-kicker {
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-size: 0.85rem;
	color: var(--linea-azul-claro);
	font-weight: 600;
	margin: 0 0 8px;
}

.linea-section { padding: 64px 0; }
.linea-section--muted { background: var(--linea-cinza); }

/* ---------- Cabeçalho / menu ---------- */
.site-header {
	border-bottom: 1px solid var(--linea-borda);
	position: sticky;
	top: 0;
	background: rgba(255,255,255,0.97);
	backdrop-filter: blur(6px);
	z-index: 100;
}
.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 24px;
}
.site-branding img, .linea-logo-fallback img { max-height: 56px; }

.site-nav ul {
	list-style: none;
	display: flex;
	gap: 28px;
	margin: 0;
	padding: 0;
}
.site-nav a {
	color: var(--linea-texto);
	font-weight: 600;
	font-size: 0.95rem;
}
.site-nav a:hover { color: var(--linea-azul); text-decoration: none; }

.menu-toggle {
	display: none;
	background: none;
	border: none;
	cursor: pointer;
	flex-direction: column;
	gap: 5px;
}
.menu-toggle span {
	width: 26px; height: 3px; background: var(--linea-azul); border-radius: 2px;
}

/* ---------- Hero / cabeçalhos de página com imagem variável ---------- */
.linea-hero, .linea-page-header {
	position: relative;
	overflow: hidden;
	color: #fff;
}
.linea-header-img, .linea-hero img.linea-header-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	position: absolute;
	inset: 0;
}
.linea-hero { min-height: 520px; display: flex; align-items: flex-end; }
.linea-hero__overlay {
	position: relative;
	z-index: 2;
	width: 100%;
	padding: 56px 0;
	background: linear-gradient(0deg, rgba(15,30,55,0.88) 10%, rgba(15,30,55,0.35) 70%, rgba(15,30,55,0.1) 100%);
}
.linea-hero__overlay h1 { font-size: 2.6rem; margin: 0 0 14px; }
.linea-hero__lead { max-width: 640px; margin: 0 0 24px; font-size: 1.1rem; }

.linea-page-header { min-height: 260px; display: flex; align-items: center; }
.linea-page-header__overlay {
	position: relative;
	z-index: 2;
	width: 100%;
	padding: 40px 0;
	background: linear-gradient(90deg, rgba(15,30,55,0.88) 0%, rgba(15,30,55,0.55) 60%, rgba(15,30,55,0.25) 100%);
}
.linea-page-header__overlay h1 { margin: 0; font-size: 2.1rem; }
.linea-page-header .linea-kicker { color: #cfe0f5; }

/* ---------- Botões ---------- */
.btn {
	display: inline-block;
	padding: 12px 26px;
	border-radius: 6px;
	font-weight: 600;
	text-decoration: none;
}
.btn--primary { background: var(--linea-azul-claro); color: #fff; }
.btn--primary:hover { background: var(--linea-azul); text-decoration: none; }
.btn--secondary { background: transparent; color: var(--linea-azul); border: 2px solid var(--linea-azul); }
.btn--secondary:hover { background: var(--linea-azul); color: #fff; text-decoration: none; }

/* ---------- Home: duas colunas + banner ---------- */
.linea-two-col {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: 48px;
	align-items: center;
}
.linea-portfolio-banner img {
	border-radius: var(--radius);
	box-shadow: 0 12px 30px rgba(20,40,70,0.18);
}

.linea-cards {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 22px;
}
.linea-card {
	display: block;
	background: #fff;
	border: 1px solid var(--linea-borda);
	border-radius: var(--radius);
	padding: 26px 22px;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.linea-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 14px 28px rgba(20,40,70,0.12);
	text-decoration: none;
}
.linea-card h3 { color: var(--linea-azul); margin: 0 0 8px; }
.linea-card p { margin: 0; color: var(--linea-cinza-escuro); font-size: 0.95rem; }

/* ---------- Empresa ---------- */
.linea-valores { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.linea-valores li {
	background: #fff;
	border-left: 4px solid var(--linea-azul-claro);
	padding: 14px 18px;
	border-radius: 4px;
	text-align: justify;
}
.linea-missao {
	font-size: 1.3rem;
	font-style: italic;
	color: var(--linea-azul);
	border-left: 4px solid var(--linea-azul-claro);
	padding: 18px 26px;
	margin: 0;
	background: var(--linea-cinza);
	border-radius: 4px;
}
.linea-dados-cadastrais p { margin: 4px 0; }

/* ---------- Portfólio ---------- */
.linea-pdf-download { text-align: center; }
.linea-notice {
	background: #fff6e5;
	border: 1px solid #f0d78c;
	padding: 14px 18px;
	border-radius: var(--radius);
	text-align: center;
}
.linea-areas {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 22px;
}
.linea-area-card {
	background: #fff;
	border: 1px solid var(--linea-borda);
	border-radius: var(--radius);
	padding: 24px;
}
.linea-area-card h3 { color: var(--linea-azul); margin-top: 0; }

.linea-campos {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 22px;
}
.linea-campo-card {
	background: #fff;
	border-radius: var(--radius);
	padding: 22px 24px;
	border: 1px solid var(--linea-borda);
}
.linea-campo-card h3 { color: var(--linea-azul); margin-top: 0; }
.linea-campo-card ul { margin: 0; padding-left: 20px; }
.linea-campo-card li { margin-bottom: 6px; }

/* ---------- Equipe ---------- */
.linea-equipe-lista { display: grid; gap: 26px; }
.linea-consultor-card {
	background: #fff;
	border: 1px solid var(--linea-borda);
	border-radius: var(--radius);
	padding: 28px;
}
.linea-consultor-card__header {
	display: flex;
	align-items: center;
	gap: 20px;
	margin-bottom: 16px;
}
.linea-consultor-foto {
	width: 92px; height: 92px;
	border-radius: 50%;
	object-fit: cover;
}
.linea-consultor-card h2, .linea-consultor-card h1 { margin: 0 0 4px; color: var(--linea-azul); }
.linea-consultor-cargo { margin: 0; color: var(--linea-azul-claro); font-weight: 600; }
.linea-consultor-bio p { margin: 0 0 14px; }

/* ---------- Cases ---------- */
.linea-clientes-grid {
	list-style: none;
	margin: 0; padding: 0;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 14px;
}
.linea-cliente-item {
	background: #fff;
	border: 1px solid var(--linea-borda);
	border-left: 4px solid var(--linea-azul-claro);
	border-radius: 4px;
	padding: 14px 16px;
	font-weight: 600;
	color: var(--linea-azul);
}
.linea-publicacoes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.linea-publicacao-card {
	background: #fff;
	border-radius: var(--radius);
	padding: 22px 24px;
	border: 1px solid var(--linea-borda);
}
.linea-publicacao-card h3 { color: var(--linea-azul); margin-top: 0; }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--linea-azul); color: #dbe6f4; margin-top: 40px; }
.footer__inner {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1fr;
	gap: 32px;
	padding: 56px 0 32px;
}
.footer__logo { max-height: 46px; filter: brightness(0) invert(1); margin-bottom: 12px; }
.footer__col h3 { color: #fff; font-size: 1rem; margin: 0 0 14px; }
.footer__col p, .footer__col a { color: #cddaee; font-size: 0.92rem; }
.footer-menu { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer__bottom {
	border-top: 1px solid rgba(255,255,255,0.15);
	padding: 18px 0;
	font-size: 0.85rem;
	color: #a9bcd8;
}

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
	.linea-two-col { grid-template-columns: 1fr; }
	.linea-cards { grid-template-columns: repeat(2, 1fr); }
	.linea-areas, .linea-campos, .linea-publicacoes { grid-template-columns: 1fr; }
	.linea-clientes-grid { grid-template-columns: repeat(2, 1fr); }
	.footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
	.site-nav ul {
		display: none;
		flex-direction: column;
		position: absolute;
		top: 100%; left: 0; right: 0;
		background: #fff;
		padding: 16px 24px;
		border-bottom: 1px solid var(--linea-borda);
	}
	.site-nav.is-open ul { display: flex; }
	.menu-toggle { display: flex; }
	.linea-cards { grid-template-columns: 1fr; }
	.linea-clientes-grid { grid-template-columns: 1fr; }
	.linea-hero__overlay h1 { font-size: 1.9rem; }
	.footer__inner { grid-template-columns: 1fr; }
}