/* ============================================================
   SITNA — identidade preto e dourado
   Preto #191919 = estrutura · Dourado #C49C55 = destaque da marca
   Tipografia: Barlow Condensed (títulos, números, rótulos) + Barlow (texto)
   Motivos: grid técnico, cortes diagonais (eco das capas dos catálogos)
   ============================================================ */

@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/barlow-400.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/barlow-500.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-700.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-condensed-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-condensed-700.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/barlow-condensed-800.woff2') format('woff2'); }

:root {
  --preto: #191919;
  --preto-700: #333333;
  --preto-900: #101010;
  --preto-950: #090909;
  --preto-100: #EEECE8;
  --dourado: #C49C55;
  --dourado-600: #B68B43;
  --dourado-700: #80612B;
  --dourado-100: #F5EFE4;
  --aco: #B8B2A8;            /* texto secundário sobre preto */
  --texto: #33312D;
  --texto-2: #5D5A54;
  --linha: #E5E0D8;
  --fundo: #F7F5F1;
  --branco: #FFFFFF;
  --whats: #1FA436;
  --whats-escuro: #178A2C;

  /* aliases mantidos para compatibilidade com views existentes */
  --azul: var(--preto); --azul-claro: var(--preto-700); --azul-escuro: var(--preto-950);
  --verde: var(--dourado); --verde-escuro: var(--dourado-700); --verde-hover: var(--dourado-600);
  --dourado-hover: var(--dourado-600); --dourado-escuro: var(--dourado-700); --dourado-claro: #E0C796;
  --cinza-bg: var(--fundo); --cinza-borda: var(--linha); --grafite: var(--texto);

  --sombra-1: 0 1px 2px rgba(25,25,25,.06), 0 6px 20px rgba(25,25,25,.06);
  --sombra-2: 0 12px 34px rgba(25,25,25,.16);
  --raio: 4px;
  --raio-g: 8px;
  --container: 1200px;
  --display: 'Barlow Condensed', 'Arial Narrow', Impact, sans-serif;
  --fonte: 'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --grid: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
}

/* ---------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--fonte); font-size: 17px; line-height: 1.6; color: var(--texto);
  background: var(--branco); -webkit-font-smoothing: antialiased; overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }
a { color: var(--preto-700); text-decoration: none; }
a:hover { color: var(--dourado-700); }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
h1, h2, h3, h4 { font-family: var(--display); color: var(--preto); font-weight: 700; line-height: 1.05; letter-spacing: .005em; }
strong { font-weight: 700; }
:focus-visible { outline: 3px solid var(--dourado-700); outline-offset: 2px; }

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

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 300; background: var(--dourado); color: var(--preto); padding: 12px 20px; font-weight: 700; }
.skip-link:focus { left: 0; }

/* ---------------------------------------------------------- tipografia utilitária */
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--display); font-weight: 700; font-size: .95rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--dourado-700);
}
.kicker::before { content: ""; width: 28px; height: 3px; background: var(--dourado); }
.kicker-claro { color: var(--dourado); }
.kicker-claro::before { background: var(--dourado); }

.titulo { font-size: clamp(2rem, 4vw, 3rem); margin: 12px 0 18px; }
.titulo-md { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 12px 0 16px; }
.lead { font-size: 1.12rem; color: var(--texto-2); max-width: 62ch; }
.claro .titulo, .claro .titulo-md, .claro h2, .claro h3 { color: #fff; }
.claro .lead, .claro p { color: rgba(255,255,255,.78); }

.secao { padding: 96px 0; }
.secao-fundo { background: var(--fundo); }
.secao-navy { background: var(--preto); color: #fff; position: relative; overflow: hidden; }
.secao-navy::before { content: ""; position: absolute; inset: 0; background-image: var(--grid); background-size: 48px 48px; pointer-events: none; }
.secao-navy > .container { position: relative; }
.secao-cab { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.secao-cab .titulo, .secao-cab .titulo-md { margin-bottom: 0; }
.secao-cab .lead { margin-top: 12px; }
.link-seta {
  font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--preto); display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
}
.link-seta::after { content: "→"; transition: transform .18s ease; }
.link-seta:hover { color: var(--dourado-700); }
.link-seta:hover::after { transform: translateX(4px); }

/* ---------------------------------------------------------- botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: .07em; text-transform: uppercase; line-height: 1;
  padding: 15px 24px; border-radius: var(--raio); border: 2px solid transparent; white-space: nowrap;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, color .16s ease, border-color .16s ease;
}
.btn:active { transform: translateY(1px); }
.btn-g { padding: 18px 30px; font-size: 1.15rem; }
.btn-p { padding: 11px 16px; font-size: .95rem; }
.btn svg { width: 20px; height: 20px; flex: none; }

.btn-primario { background: var(--dourado); color: var(--preto); border-color: var(--dourado); box-shadow: 0 8px 22px rgba(196,156,85,.28); }
.btn-primario:hover { background: #D2B171; border-color: #D2B171; color: var(--preto); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(196,156,85,.38); }
.btn-navy { background: var(--preto); color: #fff; border-color: var(--preto); }
.btn-navy:hover { background: var(--preto-700); border-color: var(--preto-700); color: #fff; transform: translateY(-2px); }
.btn-vazado { border-color: var(--preto); color: var(--preto); background: transparent; }
.btn-vazado:hover { background: var(--preto); color: #fff; }
.btn-vazado-claro { border-color: rgba(255,255,255,.55); color: #fff; background: transparent; }
.btn-vazado-claro:hover { border-color: #fff; background: rgba(255,255,255,.1); color: #fff; }
.btn-whats { background: var(--whats); color: #fff; border-color: var(--whats); }
.btn-whats:hover { background: var(--whats-escuro); border-color: var(--whats-escuro); color: #fff; transform: translateY(-2px); }
.btn-branco { background: #fff; color: var(--preto); border-color: #fff; }
.btn-branco:hover { background: var(--preto-100); border-color: var(--preto-100); color: var(--preto); }

/* ---------------------------------------------------------- topbar + header */
.topbar { background: var(--preto-950); color: var(--aco); font-size: .88rem; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 38px; }
.topbar-links { display: flex; align-items: center; gap: 22px; }
.topbar-link { display: inline-flex; align-items: center; gap: 7px; color: rgba(255,255,255,.85); font-weight: 600; white-space: nowrap; }
.topbar-link:hover { color: var(--dourado); }
.topbar-link svg { width: 15px; height: 15px; fill: var(--dourado); }
.topbar-msg { letter-spacing: .04em; text-transform: uppercase; font-family: var(--display); font-weight: 600; font-size: .86rem; }
.topbar-msg strong { color: #fff; font-weight: 600; }

.header {
  position: sticky; top: 0; z-index: 100; background: #fff;
  border-bottom: 1px solid var(--linha); transition: box-shadow .2s ease;
}
.header.compacto { box-shadow: 0 6px 24px rgba(25,25,25,.1); }
.header-in { display: flex; align-items: center; gap: 20px; min-height: 100px; }
.logo { flex: none; display: flex; align-items: center; }
.logo img { width: 220px; height: auto; transition: width .2s ease; }
.header.compacto .logo img { width: 200px; }

.nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; align-items: center; gap: 2px; }
.nav-list > li { flex: none; }
.nav-link {
  position: relative; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  font-family: var(--display); font-weight: 600; font-size: 1rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--preto); padding: 12px 9px;
}
.nav-link::after {
  content: ""; position: absolute; left: 13px; right: 13px; bottom: 6px; height: 3px;
  background: var(--dourado); transform: scaleX(0); transform-origin: left; transition: transform .18s ease;
}
.nav-link:hover { color: var(--preto); }
.nav-link:hover::after, .nav-link.ativo::after { transform: scaleX(1); }
.nav-link .caret { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.6; fill: none; }

.header-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.busca-header { display: flex; align-items: center; border: 1px solid var(--linha); border-radius: var(--raio); background: var(--fundo); overflow: hidden; }
.busca-header input { width: 130px; border: 0; background: none; outline: none; padding: 10px 12px; font-size: .95rem; color: var(--texto); }
.busca-header input::placeholder { color: var(--texto-2); }
.busca-header:focus-within { border-color: var(--preto); background: #fff; }
.busca-header button { border: 0; background: var(--preto); align-self: stretch; padding: 0 12px; display: flex; align-items: center; }
.busca-header button svg { width: 16px; height: 16px; fill: #fff; }
.btn-header { position: relative; }
.cota-badge {
  position: absolute; top: -9px; right: -9px; min-width: 22px; height: 22px; padding: 0 6px;
  background: var(--preto); color: #fff; font-family: var(--fonte); font-size: .74rem; font-weight: 700;
  border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; border: 2px solid #fff;
}

/* megamenu */
.nav-item-mega { position: static; }
.megamenu {
  position: absolute; left: 0; right: 0; top: 100%; background: #fff;
  border-top: 3px solid var(--dourado); box-shadow: 0 30px 50px rgba(25,25,25,.18);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.nav-item-mega:hover .megamenu, .nav-item-mega:focus-within .megamenu { opacity: 1; visibility: visible; transform: none; }
.megamenu-in { max-width: var(--container); margin: 0 auto; padding: 28px 24px; display: grid; grid-template-columns: repeat(3, 1fr) 1.1fr; gap: 20px; }
.mega-linha { display: flex; gap: 14px; align-items: center; padding: 12px; border-radius: var(--raio-g); border: 1px solid var(--linha); background: #fff; }
.mega-linha:hover { border-color: var(--dourado); box-shadow: var(--sombra-1); }
.mega-linha img { width: 64px; height: 64px; object-fit: contain; flex: none; background: #fff; }
.mega-linha strong { display: block; font-family: var(--display); font-size: 1.2rem; color: var(--preto); line-height: 1.1; }
.mega-linha span { font-size: .84rem; color: var(--texto-2); }
.mega-aside { background: var(--preto); color: #fff; padding: 22px; border-radius: var(--raio-g); display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.mega-aside strong { font-family: var(--display); font-size: 1.35rem; line-height: 1.1; }
.mega-aside p { font-size: .9rem; color: var(--aco); }
.mega-aside .btn { align-self: flex-start; margin-top: 6px; }

/* menu mobile */
.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; }
.menu-toggle span { width: 26px; height: 3px; background: var(--preto); }
.drawer { position: fixed; inset: 0; z-index: 150; }
.drawer-bg { position: absolute; inset: 0; background: rgba(9,9,9,.6); }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(360px, 90vw); z-index: 1; overflow-y: auto;
  background: #fff; padding: 18px 22px 30px; box-shadow: -12px 0 40px rgba(9,9,9,.3); animation: drawer-in .22s ease;
}
@keyframes drawer-in { from { transform: translateX(30px); opacity: .4; } to { transform: none; opacity: 1; } }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.drawer-head img { width: 230px; height: auto; min-width: 0; }
.drawer-close { background: none; border: 0; font-size: 2.2rem; line-height: 1; color: var(--texto-2); padding: 4px 10px; }
.drawer-busca { margin-bottom: 14px; }
.drawer-busca input { flex: 1; width: auto; min-width: 0; }
.drawer-link {
  display: block; padding: 14px 4px; font-family: var(--display); font-weight: 600; font-size: 1.25rem; letter-spacing: .05em; text-transform: uppercase;
  color: var(--preto); border-bottom: 1px solid var(--linha);
}
.drawer-acc summary { list-style: none; cursor: pointer; }
.drawer-acc summary::-webkit-details-marker { display: none; }
.drawer-sub { padding: 6px 0 10px 14px; border-bottom: 1px solid var(--linha); }
.drawer-sub a { display: block; padding: 9px 0; color: var(--texto-2); font-weight: 500; }
.drawer-cta { margin-top: 20px; width: 100%; }
.drawer-contato { margin-top: 22px; display: grid; gap: 8px; font-size: .95rem; }
.drawer-contato a { color: var(--texto); font-weight: 600; }

/* Canais por setor */
.card-canal-setor h2 { font-family: var(--display); font-size: 1.3rem; margin: 0 0 6px; }
.card-canal-setor > div { min-width: 0; }
.canal-link { display: block; padding: 4px 0; overflow-wrap: anywhere; }
.canal-link:hover { color: var(--dourado-700); text-decoration: underline; }
.footer .footer-setores li { display: flex; flex-direction: column; gap: 3px; }
.footer-setores strong { color: #fff; font-family: var(--display); font-size: 1.1rem; }
.footer-setores a { overflow-wrap: anywhere; }
.footer-endereco { margin-top: 24px; }

/* ---------------------------------------------------------- hero */
.hero { position: relative; background: var(--preto); color: #fff; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: var(--grid); background-size: 48px 48px; pointer-events: none; }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 40px; align-items: center; min-height: 640px; }
.hero-texto { padding: 84px 0 76px; }
.hero h1 { color: #fff; font-size: clamp(2.6rem, 5.4vw, 4.6rem); font-weight: 800; text-transform: uppercase; line-height: .96; margin: 18px 0 22px; letter-spacing: .005em; }
.hero h1 em { font-style: normal; color: var(--dourado); }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,.8); max-width: 54ch; }
.hero-acoes { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-provas { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 46px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.14); }
.hero-provas li { display: flex; flex-direction: column; flex: 1 1 0; min-width: 120px; }
.hero-provas strong { font-family: var(--display); font-size: 1.4rem; font-weight: 800; color: var(--dourado); line-height: 1; }
.hero-provas span { font-size: .9rem; color: var(--aco); margin-top: 4px; }

.hero-midia { position: relative; align-self: stretch; display: flex; align-items: center; justify-content: flex-end; min-height: 420px; }
.hero-midia::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: -8%; right: -40vw;
  background: linear-gradient(180deg, #fff 0%, #F4F1EB 100%);
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%);
}
.hero-midia::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: calc(-8% + 14%); width: 10px;
  background: var(--dourado); transform: skewX(-8.2deg); transform-origin: bottom left; opacity: .95;
}
.hero-foto { position: relative; width: 80%; max-width: 460px; aspect-ratio: 1; }
.hero-foto img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.hero-etiqueta {
  position: absolute; z-index: 1; left: 10%; bottom: 6%;
  display: grid; gap: 6px; width: 300px; max-width: calc(100% - 36px);
  padding: 18px 22px; border-left: 3px solid var(--dourado);
  background: var(--preto); color: #fff;
  box-shadow: 0 10px 28px rgba(0,0,0,.12);
}
.hero-etiqueta .hero-etiqueta-origem {
  font-family: var(--display); font-size: .75rem; font-weight: 600;
  line-height: 1.3; letter-spacing: .12em; text-transform: uppercase; color: var(--dourado);
}
.hero-etiqueta strong { display: block; font-family: var(--display); font-size: 1.5rem; line-height: 1.15; }
.hero-etiqueta .hero-etiqueta-modelos { font-size: .88rem; line-height: 1.4; color: var(--aco); }

/* faixa de setores */
.faixa-setores { background: var(--preto-950); border-top: 1px solid rgba(255,255,255,.06); }
.faixa-setores ul {
  display: flex; flex-wrap: nowrap; padding: 16px 2px; overflow-x: auto;
  scrollbar-width: thin; scrollbar-color: var(--dourado-700) var(--preto-950);
  overscroll-behavior-x: contain;
}
.faixa-setores li {
  font-family: var(--display); font-weight: 600; font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; color: var(--aco);
  display: inline-flex; align-items: center; flex: 0 0 auto; white-space: nowrap;
}
.faixa-setores li:first-child { margin-left: auto; }
.faixa-setores li:last-child { margin-right: auto; }
.faixa-setores li + li::before { content: ""; width: 5px; height: 5px; flex: none; background: var(--dourado); transform: rotate(45deg); margin: 0 12px; }

/* ---------------------------------------------------------- linhas (famílias) */
.grid-linhas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card-linha {
  position: relative; display: block; aspect-ratio: 4 / 3.1; overflow: hidden; border-radius: var(--raio-g); background: var(--preto);
  box-shadow: var(--sombra-1); isolation: isolate;
}
.card-linha img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card-linha-foto-contain img { object-fit: contain; background: #fff; padding: 8%; }
.card-linha::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(25,25,25,0) 35%, rgba(25,25,25,.86) 100%);
}
.card-linha:hover img { transform: scale(1.05); }
.card-linha-corpo { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 22px 24px; color: #fff; display: grid; gap: 4px; }
.card-linha-corpo small { font-family: var(--display); font-weight: 600; letter-spacing: .14em; text-transform: uppercase; font-size: .82rem; color: var(--dourado); }
.card-linha-corpo strong { font-family: var(--display); font-size: 1.75rem; line-height: 1.05; }
.card-linha-corpo span { font-size: .92rem; color: rgba(255,255,255,.78); display: flex; align-items: center; gap: 8px; }
.card-linha-corpo span::after { content: "→"; color: var(--dourado); transition: transform .18s ease; }
.card-linha:hover .card-linha-corpo span::after { transform: translateX(4px); }

/* ---------------------------------------------------------- produtos */
.grid-prod { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card-prod {
  background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden;
  display: flex; flex-direction: column; position: relative;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card-prod::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--dourado); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.card-prod:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); border-color: transparent; }
.card-prod:hover::after { transform: scaleX(1); }
.card-prod-media { aspect-ratio: 1; display: block; position: relative; background: #fff; border-bottom: 1px solid var(--linha); }
.card-prod-media img { width: 100%; height: 100%; object-fit: contain; padding: 14px; transition: transform .35s ease; }
.card-prod:hover .card-prod-media img { transform: scale(1.04); }
.card-prod-semfoto { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: var(--fundo); }
.card-prod-semfoto svg { width: 44px; height: 44px; fill: #C4BFB6; }
.card-prod-corpo { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-prod-tag { font-family: var(--display); font-weight: 600; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dourado-700); }
.card-prod-titulo { font-size: 1.3rem; line-height: 1.1; flex: 1; text-transform: uppercase; }
.card-prod-titulo a { color: var(--preto); }
.card-prod-titulo a:hover { color: var(--dourado-700); }
.card-prod-acoes { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 4px; }
.card-prod-ver { font-size: .9rem; font-weight: 600; color: var(--texto-2); }
.card-prod-ver:hover { color: var(--preto); }
.card-prod-add {
  border: 2px solid var(--dourado); color: var(--dourado-700); background: #fff; border-radius: var(--raio);
  font-family: var(--display); font-weight: 700; font-size: .95rem; letter-spacing: .06em; text-transform: uppercase; padding: 7px 12px;
  transition: background .15s ease, color .15s ease;
}
.card-prod-add:hover, .card-prod-add.no-carrinho { background: var(--dourado); color: var(--preto); }

/* ---------------------------------------------------------- números */
.numeros { background: var(--preto-950); color: #fff; position: relative; overflow: hidden; }
.numeros::before { content: ""; position: absolute; inset: 0; background-image: var(--grid); background-size: 48px 48px; pointer-events: none; }
.numeros-in { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); }
.numero { padding: 44px 28px; border-left: 1px solid rgba(255,255,255,.1); }
.numero:first-child { border-left: 0; padding-left: 0; }
.numero strong { display: block; font-family: var(--display); font-size: clamp(2.6rem, 4.6vw, 3.8rem); font-weight: 800; color: var(--dourado); line-height: 1; }
.numero span { display: block; margin-top: 8px; font-size: .95rem; color: var(--aco); max-width: 22ch; }

/* ---------------------------------------------------------- serviços (home + página) */
.grid-servicos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card-servico { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden; display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease; }
.card-servico:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); }
.card-servico-foto { aspect-ratio: 16 / 10; overflow: hidden; background: var(--fundo); position: relative; }
.card-servico-foto img { width: 100%; height: 100%; object-fit: cover; }
.card-servico-foto.contain img { object-fit: contain; padding: 10%; background: #fff; }
.card-servico-num {
  position: absolute; left: 0; bottom: 0; background: var(--dourado); color: var(--preto);
  font-family: var(--display); font-weight: 800; font-size: 1.1rem; padding: 6px 14px; letter-spacing: .08em;
}
.card-servico-corpo { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-servico h3, .card-servico h2 { font-size: 1.55rem; }
.card-servico p { color: var(--texto-2); font-size: .98rem; }
.card-servico ul { display: grid; gap: 8px; margin-top: 4px; }
.card-servico li { position: relative; padding-left: 20px; font-size: .93rem; color: var(--texto-2); }
.card-servico li::before { content: ""; position: absolute; left: 0; top: 9px; width: 8px; height: 8px; background: var(--dourado); transform: rotate(45deg); }
.card-servico .link-seta { margin-top: auto; padding-top: 10px; }

/* ---------------------------------------------------------- cases */
.grid-cases-home { display: grid; grid-template-columns: 1.05fr 1fr 1fr 1fr; gap: 18px; align-items: stretch; }
.card-case {
  position: relative; background: #fff; border-radius: var(--raio-g); overflow: hidden; border: 1px solid var(--linha);
  display: flex; flex-direction: column;
}
.secao-navy .card-case { border-color: rgba(255,255,255,.1); background: var(--preto-900); }
.card-case-foto { position: relative; background: #141414; }
.card-case-foto img { width: 100%; height: auto; display: block; }
.legenda-ad { position: absolute; left: 0; right: 0; top: 0; display: flex; justify-content: space-between; pointer-events: none; }
.legenda-ad span {
  font-family: var(--display); font-weight: 700; font-size: .8rem; letter-spacing: .18em; text-transform: uppercase;
  padding: 6px 12px; color: #fff; background: rgba(25,25,25,.85);
}
.legenda-ad span:last-child { background: var(--dourado); color: var(--preto); }
.card-case-corpo { padding: 16px 18px 18px; display: grid; gap: 4px; }
.card-case-corpo strong { font-family: var(--display); font-size: 1.3rem; line-height: 1.1; color: var(--preto); text-transform: uppercase; }
.secao-navy .card-case-corpo strong { color: #fff; }
.card-case-corpo span { font-size: .88rem; color: var(--texto-2); }
.secao-navy .card-case-corpo span { color: var(--aco); }
.destaque-70 {
  display: flex; align-items: center; gap: 22px; padding: 26px 30px; border-radius: var(--raio-g);
  background: var(--dourado); color: var(--preto);
}
.destaque-70 strong { font-family: var(--display); font-weight: 800; font-size: clamp(3rem, 6vw, 4.6rem); line-height: .9; flex: none; }
.grid-cases-home .destaque-70 { flex-direction: column; align-items: flex-start; justify-content: center; gap: 10px; }
.destaque-70 p { font-size: 1.02rem; font-weight: 500; max-width: 46ch; color: var(--preto) !important; }
.grid-cases { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; padding: 44px 0 8px; }
.card-case-pagina { min-width: 0; border: 1px solid var(--linha); border-radius: var(--raio-g); background: #fff; overflow: hidden; box-shadow: 0 8px 24px rgba(25,25,25,.04); }
.case-cab { min-height: 114px; padding: 22px; display: flex; align-items: center; gap: 16px; }
.case-numero { display: grid; place-items: center; width: 42px; height: 48px; flex: none; background: var(--dourado-100); color: var(--dourado-700); font-family: var(--display); font-weight: 700; font-size: 1.4rem; border-radius: var(--raio); }
.case-tipo { color: var(--dourado-700); font-family: var(--display); font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 5px; }
.card-case-pagina h2 { font-size: 1.45rem; line-height: 1.12; }
.case-foto { position: relative; display: block; width: 100%; aspect-ratio: 3 / 2; padding: 16px 16px 42px; border: 0; border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); background: #F7F6F3; cursor: zoom-in; }
.case-foto > img { display: block; width: 100%; height: 100%; object-fit: contain; }
.case-ampliar { position: absolute; right: 16px; bottom: 12px; color: var(--dourado-700); font-size: .8rem; font-weight: 600; }
.case-foto:hover .case-ampliar { text-decoration: underline; }
.case-galeria-rodape { min-height: 76px; padding: 12px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.case-legenda { font-family: var(--display); font-size: .92rem; letter-spacing: .05em; font-weight: 600; text-transform: uppercase; color: var(--texto-2); }
.case-seletor { display: flex; gap: 6px; }
.case-miniatura { position: relative; width: 62px; height: 44px; padding: 2px; border: 2px solid var(--linha); border-radius: var(--raio); background: #fff; cursor: pointer; }
.case-miniatura img { display: block; width: 100%; height: 100%; object-fit: contain; }
.case-miniatura span { position: absolute; bottom: 0; right: 0; padding: 0 4px; font-size: .65rem; color: #fff; background: var(--preto); }
.case-miniatura[aria-pressed="true"] { border-color: var(--dourado); }
.case-miniatura[aria-pressed="true"] span { background: var(--dourado); color: var(--preto); }
.case-dialog { width: min(1100px, calc(100% - 32px)); max-height: calc(100dvh - 32px); margin: auto; padding: 20px; border: 1px solid var(--linha); border-radius: var(--raio-g); background: #fff; }
.case-dialog::backdrop { background: rgba(9,9,9,.82); }
.case-dialog-cab { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.case-dialog-cab h2 { font-size: 1.3rem; }
.case-dialog-fechar { flex: none; padding: 8px 12px; border: 1px solid var(--linha); border-radius: var(--raio); background: #fff; color: var(--preto); cursor: pointer; font: inherit; }
.case-dialog > img { display: block; width: 100%; height: auto; max-height: min(68dvh, 740px); object-fit: contain; }
.case-dialog > p { margin-top: 12px; font-size: .9rem; color: var(--texto-2); }

@media (max-width: 900px) {
  .grid-cases { grid-template-columns: minmax(0, 1fr); max-width: 680px; margin: 0 auto; }
  .case-cab { min-height: 100px; }
}
@media (max-width: 460px) {
  .grid-cases { gap: 22px; }
  .case-cab { padding: 16px; gap: 12px; }
  .case-numero { width: 34px; height: 42px; font-size: 1.2rem; }
  .card-case-pagina h2 { font-size: 1.25rem; }
  .case-foto { padding: 10px 10px 32px; }
  .case-ampliar { right: 10px; bottom: 8px; font-size: .75rem; }
  .case-galeria-rodape { padding: 12px; }
  .case-legenda { font-size: .8rem; }
  .case-miniatura { width: 44px; height: 36px; }
  .case-dialog { padding: 14px; }
}

/* ---------------------------------------------------------- diferenciais / lista de marcadores */
.grid-difs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 40px; }
.dif { display: grid; grid-template-columns: 54px 1fr; gap: 18px; align-items: start; }
.dif-icone { width: 54px; height: 54px; border-radius: var(--raio); background: rgba(196,156,85,.14); display: flex; align-items: center; justify-content: center; }
.dif-icone svg { width: 28px; height: 28px; fill: var(--dourado); }
.dif h3 { font-size: 1.45rem; margin-bottom: 6px; }
.claro .dif h3 { color: #fff; }
.dif p { color: var(--texto-2); font-size: .98rem; }
.claro .dif p { color: rgba(255,255,255,.75); }

.lista-marcada { display: grid; gap: 12px; }
.lista-marcada li { position: relative; padding-left: 30px; }
.lista-marcada li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 18px; height: 18px; background: var(--dourado);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 2h20v20H2z' fill='%23000'/%3E%3Cpath d='m10 15.6-3-3 1.4-1.4 1.6 1.6 5.6-5.6L17 8.6z' fill='%23fff'/%3E%3C/svg%3E") center / 18px no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 2h20v20H2z' fill='%23000'/%3E%3Cpath d='m10 15.6-3-3 1.4-1.4 1.6 1.6 5.6-5.6L17 8.6z' fill='%23fff'/%3E%3C/svg%3E") center / 18px no-repeat;
}

/* pilares (sustentabilidade) */
.pilares { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pilar { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); padding: 22px 22px 24px; display: grid; gap: 8px; border-top: 4px solid var(--dourado); }
.pilar strong { font-family: var(--display); font-size: 1.35rem; color: var(--preto); }
.pilar p { font-size: .94rem; color: var(--texto-2); }
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.split-foto { border-radius: var(--raio-g); overflow: hidden; background: #fff; border: 1px solid var(--linha); }
.split-foto img { width: 100%; height: auto; }

/* trio numerado */
.passos { counter-reset: passo; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.passos-4 { grid-template-columns: repeat(4, 1fr); }
.passos li { counter-increment: passo; position: relative; padding: 26px 24px 26px; border: 1px solid var(--linha); border-radius: var(--raio-g); background: #fff; display: grid; gap: 8px; align-content: start; }
.passos li::before { content: counter(passo, decimal-leading-zero); font-family: var(--display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: var(--dourado-700); }
.passos strong { font-family: var(--display); font-size: 1.45rem; color: var(--preto); line-height: 1.1; }
.passos span { font-size: .95rem; color: var(--texto-2); }
.secao-fundo .passos li { background: #fff; }

/* ---------------------------------------------------------- CTA + footer */
.cta-faixa { background: var(--dourado); color: var(--preto); position: relative; overflow: hidden; }
.cta-faixa::before {
  content: ""; position: absolute; right: -6%; top: -30%; width: 46%; height: 160%;
  background: rgba(255,255,255,.14); transform: skewX(-14deg); pointer-events: none;
}
.cta-faixa-in { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-top: 60px; padding-bottom: 60px; }
.cta-faixa h2 { color: var(--preto); font-size: clamp(1.8rem, 3.4vw, 2.6rem); text-transform: uppercase; margin-bottom: 8px; }
.cta-faixa p { color: rgba(25,25,25,.85); font-size: 1.05rem; max-width: 56ch; }
.cta-faixa-acoes { display: flex; gap: 14px; flex-wrap: wrap; }

.footer { background: var(--preto-950); color: var(--aco); position: relative; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; padding-top: 64px; padding-bottom: 48px; }
.footer-logo { width: 280px; height: auto; margin-bottom: 18px; padding: 12px; background: #fff; border-radius: var(--raio); }
.footer-marca p { font-size: .95rem; line-height: 1.7; max-width: 40ch; }
.footer h3 { color: #fff; font-family: var(--display); font-size: 1.05rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; font-weight: 600; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: rgba(255,255,255,.78); font-size: .96rem; }
.footer-col a:hover { color: var(--dourado); }
.footer-contato li { font-size: .95rem; display: flex; gap: 10px; align-items: flex-start; }
.footer-contato svg { width: 16px; height: 16px; fill: var(--dourado); flex: none; margin-top: 4px; }
.footer-base { border-top: 1px solid rgba(255,255,255,.1); }
.footer-base-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 18px 24px; font-size: .84rem; color: rgba(255,255,255,.5); }
.assinatura-rn { display: inline-flex; opacity: .7; transition: opacity .15s ease; }
.assinatura-rn:hover { opacity: 1; }

.whats-flutuante {
  position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 60px; height: 60px; border-radius: 50%;
  background: var(--whats); color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(31,164,54,.45); transition: transform .16s ease;
}
.whats-flutuante:hover { transform: scale(1.07); color: #fff; }
.whats-flutuante svg { width: 30px; height: 30px; }

.toast {
  position: fixed; left: 50%; bottom: 96px; transform: translateX(-50%) translateY(12px);
  background: var(--preto); color: #fff; font-weight: 600; font-size: .95rem; padding: 13px 22px; border-left: 4px solid var(--dourado);
  border-radius: var(--raio); z-index: 160; opacity: 0; transition: opacity .2s ease, transform .2s ease; pointer-events: none;
  box-shadow: var(--sombra-2); max-width: 90vw; text-align: center;
}
.toast.ativo { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------------------------------------------------------- páginas internas */
.pagina-cab { position: relative; background: var(--preto); color: #fff; overflow: hidden; }
.pagina-cab::before { content: ""; position: absolute; inset: 0; background-image: var(--grid); background-size: 48px 48px; pointer-events: none; }
.pagina-cab::after { content: ""; position: absolute; right: -12%; top: 0; bottom: 0; width: 34%; background: rgba(255,255,255,.035); transform: skewX(-14deg); pointer-events: none; }
.pagina-cab .container { position: relative; padding-top: 48px; padding-bottom: 48px; }
.pagina-cab h1 { color: #fff; font-size: clamp(2.2rem, 4.6vw, 3.6rem); text-transform: uppercase; font-weight: 800; line-height: .98; margin-top: 14px; }
.pagina-cab-sub { color: var(--aco); margin-top: 12px; font-size: 1.08rem; max-width: 68ch; }
.pagina-cab-slim .container { padding-top: 16px; padding-bottom: 16px; }
.breadcrumb { font-family: var(--display); font-size: .92rem; letter-spacing: .1em; text-transform: uppercase; color: var(--aco); display: flex; flex-wrap: wrap; align-items: center; }
.breadcrumb a { color: rgba(255,255,255,.72); }
.breadcrumb a:hover { color: var(--dourado); }
.breadcrumb span { margin: 0 10px; color: var(--dourado); }
.breadcrumb strong { color: #fff; font-weight: 600; }

.intro { padding: 56px 0 8px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: start; }
.intro p { color: var(--texto-2); font-size: 1.08rem; margin-bottom: 1em; }
.intro p:first-child { color: var(--preto); font-size: 1.25rem; font-weight: 500; }

/* catálogo */
.layout-catalogo { display: grid; grid-template-columns: 270px 1fr; gap: 40px; padding-top: 44px; padding-bottom: 88px; }
.cat-sidebar { align-self: start; position: sticky; top: 100px; }
.cat-busca { display: flex; border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; background: #fff; }
.cat-busca input { flex: 1; min-width: 0; border: 0; padding: 12px 14px; outline: none; font-size: .96rem; }
.cat-busca:focus-within { border-color: var(--preto); }
.cat-busca button { border: 0; background: var(--preto); padding: 0 14px; }
.cat-busca button svg { width: 18px; height: 18px; fill: #fff; }
.cat-arvore { margin-top: 20px; border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden; background: #fff; }
.cat-arvore-titulo { font-family: var(--display); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: .86rem; color: var(--texto-2); padding: 14px 16px 10px; }
.cat-todos, .cat-familia-link {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  font-family: var(--display); font-weight: 600; font-size: 1.15rem; color: var(--preto);
  padding: 12px 16px; border-top: 1px solid var(--linha); position: relative;
}
.cat-todos em { font-style: normal; font-family: var(--fonte); font-size: .8rem; color: var(--texto-2); background: var(--fundo); padding: 2px 8px; border-radius: 999px; }
.cat-todos.ativo { color: var(--dourado-700); background: var(--dourado-100); box-shadow: inset 4px 0 0 var(--dourado); }
.cat-todos.ativo em { background: #fff; }
.cat-todos:hover { background: var(--fundo); }
.cat-arvore details { border-top: 1px solid var(--linha); }
.cat-arvore summary { list-style: none; cursor: pointer; }
.cat-arvore summary::-webkit-details-marker { display: none; }
.cat-arvore ul { padding: 0 16px 12px 22px; }
.cat-arvore ul a { display: block; padding: 6px 0; font-size: .92rem; color: var(--texto-2); }
.cat-arvore ul a.ativo { color: var(--dourado-700); font-weight: 700; }
.cat-arvore ul em { font-style: normal; opacity: .6; font-size: .84em; }
.cat-ajuda { margin-top: 18px; background: var(--preto); color: #fff; border-radius: var(--raio-g); padding: 20px; display: grid; gap: 8px; }
.cat-ajuda strong { font-family: var(--display); font-size: 1.25rem; }
.cat-ajuda p { font-size: .9rem; color: var(--aco); }
.cat-ajuda .btn { justify-self: start; margin-top: 4px; }
.cat-topo { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.cat-topo h2 { font-size: 1.7rem; }
.cat-topo p { color: var(--texto-2); font-size: .95rem; }
.cat-resumo-busca { margin-bottom: 20px; color: var(--texto-2); }
.grid-prod-catalogo { grid-template-columns: repeat(3, 1fr); }
.paginacao { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; }
.paginacao a {
  min-width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px;
  border: 1px solid var(--linha); border-radius: var(--raio); font-family: var(--display); font-weight: 700; font-size: 1.05rem; color: var(--texto-2);
}
.paginacao a:hover { border-color: var(--preto); color: var(--preto); }
.paginacao a.ativo { background: var(--preto); border-color: var(--preto); color: #fff; }
.vazio { padding: 60px 24px; text-align: center; color: var(--texto-2); border: 1px dashed var(--linha); border-radius: var(--raio-g); }
.vazio p + p { margin-top: 8px; }

/* produto */
.produto-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; padding-top: 44px; padding-bottom: 72px; align-items: start; }
.produto-galeria { position: sticky; top: 104px; }
.produto-foto { border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; background: #fff; position: relative; }
.produto-foto img { width: 100%; height: 100%; object-fit: contain; padding: 24px; }
.produto-foto-vazia { flex-direction: column; gap: 10px; background: var(--fundo); color: var(--texto-2); }
.produto-foto-vazia svg { width: 60px; height: 60px; fill: #C4BFB6; }
.produto-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.produto-thumb { width: 78px; height: 78px; border: 2px solid var(--linha); border-radius: var(--raio); overflow: hidden; background: #fff; padding: 4px; transition: border-color .15s ease; }
.produto-thumb.ativo, .produto-thumb:hover { border-color: var(--dourado); }
.produto-thumb img { width: 100%; height: 100%; object-fit: contain; }
.produto-info h1 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); text-transform: uppercase; margin: 8px 0 14px; }
.produto-cats { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: var(--dourado-100); color: var(--dourado-700); font-family: var(--display); font-weight: 700; font-size: .88rem; letter-spacing: .1em; text-transform: uppercase; padding: 6px 12px; border-radius: var(--raio); }
.chip:hover { background: var(--dourado); color: var(--preto); }
.produto-resumo { color: var(--texto-2); font-size: 1.08rem; max-width: 60ch; }
.produto-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.produto-garantias { border-top: 1px solid var(--linha); padding-top: 22px; }
.produto-garantias li { font-size: .95rem; color: var(--texto-2); }
.produto-especs { margin-top: 28px; border: 1px solid var(--linha); border-radius: var(--raio-g); padding: 22px 24px; background: var(--fundo); }
.produto-especs h2 { font-size: 1.35rem; margin-bottom: 10px; }
.produto-descricao { padding-bottom: 72px; }
.produto-descricao h2 { font-size: 2rem; margin-bottom: 18px; }
.conteudo-rico { max-width: 820px; }
.conteudo-rico p { margin-bottom: 1.1em; color: var(--texto); }
.conteudo-rico p strong:first-child { color: var(--preto); }
.conteudo-rico h2, .conteudo-rico h3, .conteudo-rico h4 { margin: 1.6em 0 .6em; }
.conteudo-rico ul, .conteudo-rico ol { margin: 0 0 1.2em 1.4em; list-style: disc; }
.conteudo-rico img { border-radius: var(--raio-g); margin: 1.4em auto; }
.conteudo-rico a { font-weight: 700; }

/* catálogos (PDF) */
.grid-catalogos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; padding: 40px 0 8px; }
.card-catalogo { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden; display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease; }
.card-catalogo:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); }
.card-catalogo-capa { background: var(--fundo); padding: 22px 22px 0; }
.card-catalogo-capa img { width: 100%; height: auto; box-shadow: 0 14px 30px rgba(25,25,25,.22); border-radius: 2px; }
.card-catalogo-corpo { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card-catalogo h2 { font-size: 1.45rem; }
.card-catalogo .tamanho { font-size: .86rem; color: var(--texto-2); font-family: var(--display); letter-spacing: .1em; text-transform: uppercase; }
.card-catalogo .btn { margin-top: auto; justify-content: center; }
.card-catalogo .btn { margin-top: 14px; }

/* serviços — página */
.servico-linha { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 56px 0; border-top: 1px solid var(--linha); }
.servico-linha:first-child { border-top: 0; }
.servico-linha:nth-child(even) .servico-foto { order: 2; }
.servico-foto { position: relative; border-radius: var(--raio-g); overflow: hidden; background: #fff; border: 1px solid var(--linha); aspect-ratio: 4 / 3; }
.servico-foto img { width: 100%; height: 100%; object-fit: cover; }
.servico-foto.contain img { object-fit: contain; padding: 8%; }
.servico-foto .card-servico-num { font-size: 1.3rem; padding: 8px 18px; }
.servico-texto h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 10px 0 14px; }
.servico-texto p { color: var(--texto-2); margin-bottom: 16px; }
.servico-texto .lista-marcada li { font-size: .98rem; color: var(--texto); }

/* empresa */
.empresa-numeros { display: grid; gap: 14px; }
.empresa-numeros .num { border-left: 4px solid var(--dourado); padding: 6px 0 6px 18px; }
.empresa-numeros strong { display: block; font-family: var(--display); font-size: 2.2rem; font-weight: 800; color: var(--preto); line-height: 1; }
.empresa-numeros span { font-size: .92rem; color: var(--texto-2); }
.grid-principios { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.principio { background: #fff; border: 1px solid var(--linha); border-top: 4px solid var(--dourado); border-radius: var(--raio-g); padding: 24px 22px; }
.principio h3 { font-size: 1.5rem; margin-bottom: 8px; }
.principio p { font-size: .95rem; color: var(--texto-2); }

/* contato / orçamento */
.contato-layout, .orcamento-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 48px; padding-top: 48px; padding-bottom: 72px; align-items: start; }
.contato-canais { display: grid; gap: 12px; }
.card-canal { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); padding: 18px 20px; transition: border-color .16s ease, box-shadow .16s ease; }
a.card-canal:hover { border-color: var(--dourado); box-shadow: var(--sombra-1); }
.card-canal svg { width: 26px; height: 26px; fill: var(--dourado-700); flex: none; margin-top: 3px; }
.card-canal strong { display: block; font-family: var(--display); font-size: 1.2rem; color: var(--preto); line-height: 1.1; }
.card-canal span { display: block; color: var(--texto); font-weight: 600; margin: 3px 0 1px; }
.card-canal em { display: block; font-style: normal; font-size: .86rem; color: var(--texto-2); }
.contato-form-wrap { min-width: 0; background: var(--fundo); border: 1px solid var(--linha); border-radius: var(--raio-g); padding: 30px; }
.contato-form-wrap h2 { font-size: 1.8rem; margin-bottom: 6px; }
.contato-form-wrap > p { color: var(--texto-2); margin-bottom: 20px; }
.form { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.form .btn { white-space: normal; }
.form-linha { display: grid; min-width: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form label { display: grid; min-width: 0; gap: 6px; font-weight: 600; font-size: .9rem; color: var(--preto); }
.form input, .form textarea { min-width: 0; border: 1px solid var(--linha); border-radius: var(--raio); padding: 13px 14px; font-size: 1rem; color: var(--texto); background: #fff; width: 100%; transition: border-color .15s ease, box-shadow .15s ease; }
.form input:focus, .form textarea:focus { outline: none; border-color: var(--dourado-700); box-shadow: 0 0 0 3px rgba(196,156,85,.2); }
.form textarea { resize: vertical; }
.form-obs { font-size: .84rem; color: var(--texto-2); }
.form .form-armadilha { display: none; }
.form-aviso { margin: 16px 0; padding: 14px 16px; border: 1px solid var(--dourado); border-radius: var(--raio); background: var(--dourado-100); color: var(--preto); }
.form-aviso-erro { border-color: #AA3232; background: #FFF3F3; color: #802626; }
#form-contato { scroll-margin-top: 112px; }
.mapa { border-radius: var(--raio-g); overflow: hidden; border: 1px solid var(--linha); margin-bottom: 72px; background: var(--fundo); }
.mapa iframe { display: block; width: 100%; height: 380px; border: 0; }

.orcamento-lista h2 { font-size: 1.8rem; margin-bottom: 14px; }
.vazio-lista { background: var(--fundo); border: 1px dashed var(--linha); border-radius: var(--raio-g); padding: 24px; color: var(--texto-2); font-size: .98rem; margin-bottom: 16px; }
.cota-itens { display: grid; gap: 10px; margin-bottom: 16px; }
.cota-itens li { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: #fff; border: 1px solid var(--linha); border-left: 4px solid var(--dourado); border-radius: var(--raio); padding: 12px 16px; }
.cota-itens a { font-weight: 600; color: var(--preto); }
.cota-itens button { background: none; border: 0; color: #B3261E; font-weight: 700; font-size: .86rem; }
.cota-itens button:hover { text-decoration: underline; }
.orcamento-dicas { margin-top: 26px; display: grid; gap: 10px; }

/* publicações (dormente) */
.grid-posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card-post { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g); overflow: hidden; display: flex; flex-direction: column; }
.card-post-media { aspect-ratio: 16/9; background: var(--preto); display: block; }
.card-post-media img { width: 100%; height: 100%; object-fit: cover; }
.card-post-corpo { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; }
.card-post-corpo time { font-family: var(--display); font-size: .86rem; letter-spacing: .1em; text-transform: uppercase; color: var(--dourado-700); }
.card-post-corpo h3 { font-size: 1.35rem; }
.card-post-corpo p { font-size: .92rem; color: var(--texto-2); }
.pub-busca { display: flex; gap: 12px; max-width: 520px; margin: 36px 0 8px; }
.pub-busca input { flex: 1; border: 1px solid var(--linha); border-radius: var(--raio); padding: 12px 16px; }
.grid-posts-arquivo { margin-top: 28px; margin-bottom: 40px; }
.artigo { padding-top: 40px; padding-bottom: 64px; max-width: 860px; }
.artigo-cab time { font-family: var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--dourado-700); }
.artigo-cab h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin: 10px 0 22px; }
.artigo-capa { border-radius: var(--raio-g); overflow: hidden; margin-bottom: 30px; }
.artigo-rodape { margin-top: 44px; }
.artigo-cta { background: var(--fundo); border: 1px solid var(--linha); border-radius: var(--raio-g); padding: 30px; text-align: center; }
.artigo-cta h2 { font-size: 1.6rem; margin-bottom: 6px; }
.artigo-cta p { color: var(--texto-2); margin-bottom: 18px; }
.artigo-cta .hero-acoes { justify-content: center; margin-top: 0; }

.pagina-404 { padding: 110px 24px; text-align: center; }
.pagina-404 h1 { font-size: clamp(2.4rem, 5vw, 4rem); text-transform: uppercase; margin: 12px 0; }
.pagina-404 p { color: var(--texto-2); }
.pagina-404 .hero-acoes { justify-content: center; }

/* ---------------------------------------------------------- animação de entrada */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal-2 { transition-delay: .1s; } .reveal-3 { transition-delay: .2s; } .reveal-4 { transition-delay: .3s; }

/* ---------------------------------------------------------- responsivo */
@media (max-width: 1180px) {
  .busca-header { display: none; }
  .nav-link { padding: 12px 9px; font-size: 1rem; }
  .grid-prod { grid-template-columns: repeat(3, 1fr); }
  .numeros-in { grid-template-columns: repeat(2, 1fr); }
  .numero { padding: 32px 24px; }
  .numero:nth-child(odd) { border-left: 0; padding-left: 0; }
  .grid-catalogos, .grid-principios { grid-template-columns: repeat(2, 1fr); }
  .passos-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1080px) {
  .nav, .busca-header { display: none; }
  .menu-toggle { display: flex; }
  .header-in { justify-content: space-between; }
}

@media (max-width: 980px) {
  .nav, .busca-header { display: none; }
  .menu-toggle { display: flex; }
  .topbar-msg { display: none; }
  .topbar-in { justify-content: center; }
  .topbar-link-email { display: none; }
  .topbar-links { gap: 16px; flex-wrap: wrap; justify-content: center; }
  .header-in { min-height: 92px; justify-content: space-between; }
  .logo { flex: 0 1 220px; min-width: 0; }
  .logo img, .header.compacto .logo img { width: 220px; height: auto; }
  .hero-in { grid-template-columns: 1fr; gap: 0; min-height: 0; }
  .hero-texto { padding: 64px 0 40px; }
  .hero-midia { min-height: 0; padding: 40px 0 0; margin: 0 -24px; flex-direction: column; align-items: center; justify-content: center; }
  .hero-midia::before { left: 0; right: 0; clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 100%); }
  .hero-midia::after { display: none; }
  .hero-foto { width: 100%; max-width: 420px; padding: 40px 6% 12px; }
  .hero-etiqueta { position: relative; left: auto; bottom: auto; margin: 0 0 32px; }
  .grid-linhas, .grid-servicos, .grid-cases-home, .pilares, .passos { grid-template-columns: 1fr 1fr; }
  .grid-cases-home > :first-child { grid-column: 1 / -1; }
  .grid-cases-home .destaque-70 { flex-direction: row; align-items: center; }
  .grid-difs { grid-template-columns: 1fr; }
  .split, .intro, .servico-linha, .produto-layout, .contato-layout, .orcamento-layout { grid-template-columns: 1fr; gap: 32px; }
  .servico-linha:nth-child(even) .servico-foto { order: 0; }
  .produto-galeria { position: static; }
  .layout-catalogo { grid-template-columns: 1fr; gap: 24px; }
  .cat-sidebar { position: static; }
  .cat-ajuda { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .secao { padding: 72px 0; }
  .megamenu-in { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .grid-prod, .grid-prod-catalogo, .grid-linhas, .grid-servicos, .grid-cases-home, .pilares, .passos, .passos-4, .grid-catalogos, .grid-principios { grid-template-columns: 1fr 1fr; }
  .grid-servicos, .grid-linhas, .grid-cases-home, .pilares, .passos, .passos-4 { grid-template-columns: 1fr; }
  .form-linha { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(2.3rem, 10vw, 3rem); }
  .hero-provas { gap: 24px; }
  .secao { padding: 60px 0; }
  .card-prod-acoes { flex-direction: column; align-items: stretch; }
  .card-prod-add { width: 100%; }
  .card-prod-ver { text-align: center; }
  .numeros-in { grid-template-columns: 1fr 1fr; }
  .numero { padding: 24px 16px; }
  .cta-faixa-in { padding-top: 48px; padding-bottom: 48px; }
  .destaque-70 { flex-direction: column; align-items: flex-start; gap: 10px; }
  .pagina-cab .container { padding-top: 36px; padding-bottom: 36px; }
  .contato-form-wrap { padding: 22px; }
  .mapa iframe { height: 280px; }
}

@media (max-width: 460px) {
  .header-in { gap: 12px; }
  .btn-header { display: none; }
  .topbar-link-tel { display: none; }
  .hero-midia { margin: 0 -18px; }
  .grid-prod, .grid-prod-catalogo, .grid-catalogos, .grid-principios { grid-template-columns: 1fr; }
  .container { padding: 0 18px; }
  .numeros-in { grid-template-columns: 1fr; }
  .numero { border-left: 0; padding-left: 0; border-top: 1px solid rgba(255,255,255,.1); }
  .numero:first-child { border-top: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-provas { flex-direction: column; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}