/* Vetor Tecnologia Industrial: tema do Painel v4 (padrão do kit 1)
   Identidade: só as duas cores do manual da marca, azul #374456 e grafite #3C3C3B, com tons mais claros e mais
   escuros dessas mesmas cores para dar contraste. Barlow + Barlow Condensed (no lugar da Antenna, que não é do Google Fonts).
   Detalhe do segmento: prancha de desenho técnico (grade, linhas de cota, marcas de corte e carimbo), o V e o símbolo da marca.
   Toda cor e fonte sai das variáveis do :root (tela Cores e fontes do painel). */
:root {
  --bg: #f3f5f8;
  --bg-2: #ffffff;
  --bg-3: #e6eaf0;
  --ink: #2b2b2a;
  --ink-2: #3c3c3b;
  --muted: #5c5c5a;
  --line: #d5dbe3;
  --accent: #374456;
  --accent-hi: #4a5b73;
  --accent-ink: #2a3442;
  --accent-rgb: 55 68 86;
  --on-accent: #ffffff;
  --accent-2: #a3b1c4;
  --accent-2-ink: #1f2732;
  --dark: #1f2732;
  --grafite: #3c3c3b;
  --grafite-escuro: #2b2b2a;
  --erro: #b3261e;
  --wa: #25d366;
  --wa-ink: #04301a;
  --font: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-2: "Barlow Condensed", "Barlow", "Arial Narrow", sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-2: cubic-bezier(.65, 0, .35, 1);
  --r: 4px;
  --r-lg: 10px;
  --wrap: 1260px;
  --gut: clamp(16px, 4vw, 40px);
  --header-h: 84px;
  --corte: 18deg;
  --sombra: 0 1px 2px rgb(0 0 0 / .06), 0 14px 34px -16px rgb(0 0 0 / .22);
  --sombra-forte: 0 2px 6px rgb(0 0 0 / .1), 0 30px 60px -24px rgb(0 0 0 / .45);
}

/* ===== base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 1.0625rem; line-height: 1.65; font-weight: 400; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { color: var(--accent-hi); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.05; letter-spacing: -.01em; margin: 0 0 .5em; color: inherit; text-wrap: balance; }
h3 { font-size: 1.3rem; line-height: 1.15; letter-spacing: 0; }
p { margin: 0 0 1em; }
small, figcaption, time, label, legend { font-weight: 500; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: var(--on-accent); }
:focus-visible { outline: 3px solid var(--accent-hi); outline-offset: 3px; border-radius: 2px; }
.hero :focus-visible, .page-top :focus-visible, .sec-escura :focus-visible, .chamada :focus-visible, .site-footer :focus-visible, .menu-celular :focus-visible, .erro :focus-visible, .projeto-cta :focus-visible, .header-over:not(.is-scrolled) :focus-visible { outline-color: var(--accent-2); }
.skip { position: absolute; left: 12px; top: -60px; z-index: 300; background: var(--accent); color: var(--on-accent); padding: 10px 16px; border-radius: var(--r); font-weight: 700; text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.wrap { width: min(var(--wrap), 100% - 2 * var(--gut)); margin-inline: auto; }
.wrap-estreito { width: min(820px, 100% - 2 * var(--gut)); }
main { display: block; }
main:focus { outline: none; }
.i { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.i-fill { fill: currentColor; stroke: none; }

/* ===== botões ===== */
.btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { --bb: var(--accent); --bc: var(--on-accent); display: inline-flex; align-items: center; justify-content: center; gap: .55em; min-height: 50px; padding: .7em 1.4em; border-radius: var(--r); border: 2px solid var(--bb); background: var(--bb); color: var(--bc); font-family: var(--font-2); font-weight: 600; font-size: 1.12rem; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; line-height: 1.1; cursor: pointer; position: relative; isolation: isolate; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%); transition: transform .35s var(--ease), background-color .25s, color .25s, border-color .25s; }
.btn::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgb(255 255 255 / .16); transform: translateX(-102%) skewX(calc(var(--corte) * -1)); transition: transform .6s var(--ease); }
.btn:hover { color: var(--bc); transform: translateY(-2px); }
.btn:hover::after { transform: translateX(102%) skewX(calc(var(--corte) * -1)); }
.btn .i { width: 1.15em; height: 1.15em; transition: transform .35s var(--ease); }
.btn:hover .i-arrow, .btn:hover .i-seta { transform: translateX(4px); }
.btn-primary { --bb: var(--accent); --bc: var(--on-accent); }
.btn-primary:hover { --bb: var(--accent-hi); }
.btn-accent { --bb: #fff; --bc: var(--accent-ink); border-color: #fff; }
.btn-accent:hover { --bb: color-mix(in oklab, var(--accent-2) 45%, white); border-color: color-mix(in oklab, var(--accent-2) 45%, white); }
.btn-wa { --bb: var(--wa); --bc: var(--wa-ink); }
.btn-ghost { --bb: transparent; --bc: var(--accent-ink); border-color: currentColor; }
.btn-ghost:hover { --bb: var(--accent); --bc: var(--on-accent); border-color: var(--accent); }
.btn-ghost-light { --bb: transparent; --bc: #fff; border-color: rgb(255 255 255 / .65); }
.btn-ghost-light:hover { --bb: #fff; --bc: var(--dark); border-color: #fff; }
.btn-light { --bb: #fff; --bc: var(--accent-ink); border-color: #fff; }
.btn-sm { min-height: 42px; padding: .5em 1em; font-size: 1rem; }
.btn-lg { min-height: 58px; padding: .8em 1.7em; font-size: 1.2rem; }
.icon-btn { display: inline-grid; place-items: center; width: 46px; height: 46px; border: 1px solid rgb(255 255 255 / .3); border-radius: var(--r); background: transparent; color: inherit; cursor: pointer; }
.icon-btn .i { width: 24px; height: 24px; }

/* ===== chamada (kicker) com o V da marca ===== */
.kicker { display: inline-flex; align-items: center; gap: .8em; margin: 0 0 14px; font-family: var(--font-2); font-weight: 600; font-size: .98rem; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.kicker-v { width: 28px; height: 2px; flex: none; background: currentColor; }
.kicker-claro, .sec-escura .kicker, .chamada .kicker { color: var(--accent-2); }

/* ===== linha de cota (desenho técnico) ===== */
.cota { --cc: var(--muted); position: relative; display: flex; align-items: center; justify-content: center; min-height: 20px; color: var(--cc); font-family: var(--font-2); font-weight: 600; font-size: .95rem; letter-spacing: .06em; }
.cota::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: currentColor; opacity: .55; }
.cota::after { content: ""; position: absolute; inset: 3px 0; border-inline: 1px solid currentColor; opacity: .55; }
.cota-txt { position: relative; z-index: 1; padding: 0 .65em; background: var(--cota-bg, var(--bg-2)); white-space: nowrap; }
.cota-txt:empty { display: none; }
.cota > .cota-txt::before, .cota > .cota-txt::after { content: none; }
.cota-larga { width: 100%; }

/* marcas de corte nos cantos das fotos */
.marcas { position: relative; }
.marcas::before, .marcas::after { content: ""; position: absolute; z-index: 2; width: 18px; height: 18px; pointer-events: none; border: 2px solid var(--accent-2); }
.marcas::before { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.marcas::after { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }

/* prancha: grade de desenho técnico */
.prancha { background-color: var(--bg); background-image: linear-gradient(rgb(var(--accent-rgb) / .07) 1px, transparent 1px), linear-gradient(90deg, rgb(var(--accent-rgb) / .07) 1px, transparent 1px); background-size: 32px 32px; background-position: -1px -1px; }
.prancha-escura { background-color: var(--dark); background-image: linear-gradient(rgb(255 255 255 / .045) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .045) 1px, transparent 1px); background-size: 40px 40px; }

/* ===== cabeçalho ===== */
.site-header { position: sticky; top: 0; z-index: 100; height: var(--header-h); background: var(--bg-2); border-bottom: 1px solid var(--line); transition: background-color .3s, box-shadow .3s, transform .45s var(--ease), border-color .3s; }
.site-header.is-scrolled { box-shadow: 0 10px 30px -20px rgb(0 0 0 / .4); }
.site-header.is-hidden { transform: translateY(-100%); }
.header-in { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { position: relative; display: block; flex: none; }
.brand img { height: 48px; width: auto; }
.brand-claro { position: absolute; inset: 0; opacity: 0; transition: opacity .3s; }
.nav { margin-left: auto; }
.nav-list { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-link { position: relative; display: block; padding: 10px 14px; color: var(--ink); font-weight: 600; font-size: .98rem; text-decoration: none; letter-spacing: .01em; }
.nav-link::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 3px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--accent); }
.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 14px; }
.header-tel { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); font-weight: 600; text-decoration: none; white-space: nowrap; }
.header-tel .i { color: var(--accent); }
.burger { display: none; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: var(--r); background: transparent; color: var(--ink); cursor: pointer; }
.burger-linhas { display: grid; gap: 5px; width: 22px; margin: auto; }
.burger-linhas i { display: block; height: 2px; background: currentColor; }
.burger-linhas i:nth-child(2) { width: 70%; justify-self: end; }
/* sobre o vídeo da home */
.header-over { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; }
.header-over .brand-claro { opacity: 1; }
.header-over .brand-cor { opacity: 0; }
.header-over .nav-link, .header-over .header-tel, .header-over .header-tel .i, .header-over .burger { color: #fff; }
.header-over .burger { border-color: rgb(255 255 255 / .4); }
.header-over .nav-link::after { background: var(--accent-2); }
.header-over:not(.is-scrolled) .header-cta { --bb: #fff; --bc: var(--accent-ink); border-color: #fff; }
.header-over.is-scrolled { background: var(--bg-2); border-color: var(--line); }
.header-over.is-scrolled .brand-claro { opacity: 0; }
.header-over.is-scrolled .brand-cor { opacity: 1; }
.header-over.is-scrolled .nav-link, .header-over.is-scrolled .header-tel, .header-over.is-scrolled .burger { color: var(--ink); }
.header-over.is-scrolled .header-tel .i { color: var(--accent); }
.header-over.is-scrolled .burger { border-color: var(--line); }
.header-over.is-scrolled .nav-link::after { background: var(--accent); }

/* ===== menu do celular ===== */
.menu-celular { position: fixed; inset: 0; z-index: 200; background: var(--dark); color: #fff; overflow-y: auto; }
.menu-celular[hidden] { display: none; }
.menu-celular-in { min-height: 100%; display: flex; flex-direction: column; gap: 24px; padding: 18px var(--gut) 40px; background-image: linear-gradient(rgb(255 255 255 / .04) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .04) 1px, transparent 1px); background-size: 36px 36px; }
.menu-celular-top { display: flex; align-items: center; justify-content: space-between; }
.menu-celular-top img { height: 40px; width: auto; }
.menu-celular-list { list-style: none; margin: 10px 0 0; padding: 0; }
.menu-celular-list li { border-bottom: 1px solid rgb(255 255 255 / .12); animation: entra .5s var(--ease) both; animation-delay: calc(var(--i) * .05s); }
.menu-celular-list a { display: block; padding: 14px 0; color: #fff; text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 1.7rem; }
.menu-celular-list a[aria-current="page"] { color: var(--accent-2); text-decoration: underline; text-underline-offset: .25em; }
.menu-celular-info { list-style: none; margin: 0; padding: 0; color: #c9d1db; }
@keyframes entra { from { opacity: 0; transform: translateY(14px); } }

/* ===== redes ===== */
.redes { display: flex; gap: 10px; list-style: none; margin: 0; padding: 0; }
.redes a { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgb(255 255 255 / .25); border-radius: var(--r); color: #fff; transition: background-color .25s, border-color .25s, color .25s; }
.redes a:hover { background: #fff; border-color: #fff; color: var(--accent-ink); }
.redes .i { width: 20px; height: 20px; }

/* ===== seções ===== */
.sec { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.sec-escura { background: var(--dark); color: #e9edf2; }
.sec-escura .sec-sub, .sec-escura p { color: #c3ccd6; }
.sec-escura h2, .sec-escura h3 { color: #fff; }
.sec-head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.sec-head-centro { margin-inline: auto; text-align: center; }
.sec-head-centro .kicker { justify-content: center; }
.sec-title { font-size: clamp(2rem, 4.2vw, 3.3rem); font-weight: 800; color: var(--accent-ink); }
.sec-title em { font-style: normal; color: var(--accent-hi); }
.page-top h1 em, .hero-titulo em, .chamada-titulo em, .sec-escura .sec-title em { font-style: normal; color: var(--accent-2); }
.sec-sub { font-size: 1.15rem; color: var(--muted); max-width: 640px; }
.sec-head-centro .sec-sub { margin-inline: auto; }
.sec-topo { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(32px, 5vw, 56px); }
.sec-topo .sec-head { margin-bottom: 0; }
.sec-topo-btns { margin-top: 0; }

/* ===== animações de entrada ===== */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
[data-split] .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
[data-split] .wi { display: inline-block; transform: translateY(105%); transition: transform .9s var(--ease); transition-delay: calc(var(--wi) * .045s + var(--d, 0s)); }
[data-split].is-in .wi { transform: none; }
.no-split [data-split] .wi { transform: none; }

/* ===== topo da home (vídeos) ===== */
.hero { position: relative; isolation: isolate; overflow: hidden; background: var(--dark); color: #fff; padding-top: var(--header-h); }
.hero-fundo { position: absolute; inset: 0; z-index: -1; }
.hero-grade { position: absolute; inset: 0; background-image: linear-gradient(rgb(255 255 255 / .05) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .05) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(120% 90% at 30% 40%, #000 30%, transparent 80%); }
.hero-v { position: absolute; right: -4%; top: 50%; width: min(64%, 980px); height: auto; transform: translateY(-50%); fill: rgb(var(--accent-rgb) / .5); }
.hero-foto-cel { display: none; }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; min-height: min(860px, calc(100svh - 56px)); padding: clamp(40px, 6vw, 80px) 0 clamp(60px, 7vw, 96px); }
.hero-titulo { font-size: clamp(2.6rem, 5.6vw, 5.1rem); font-weight: 800; line-height: .98; letter-spacing: -.02em; margin-bottom: 24px; }
.hero-lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: #d3dae3; max-width: 560px; }
.hero-btns { margin-top: 34px; }
.hero-paineis { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; align-items: center; height: min(640px, 72svh); }
.painel { margin: 0; position: relative; height: 100%; opacity: 0; animation: painel 1.1s var(--ease) forwards; animation-delay: calc(.35s + var(--d)); }
.painel-2 { height: 88%; align-self: end; }
.painel-3 { height: 80%; align-self: start; }
.painel-in { position: relative; height: 100%; overflow: hidden; clip-path: polygon(18% 0, 100% 0, 82% 100%, 0 100%); background: color-mix(in oklab, var(--dark) 70%, black); }
.painel video, .painel-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.painel video { opacity: 0; transition: opacity .8s; }
.painel video.is-tocando { opacity: 1; }
.painel-in::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, color-mix(in oklab, var(--dark) 75%, transparent)); }
.painel figcaption { position: absolute; left: 6%; right: 18%; bottom: 16px; z-index: 2; font-family: var(--font-2); font-weight: 600; font-size: .95rem; letter-spacing: .04em; line-height: 1.2; }
.painel figcaption a { display: inline-flex; align-items: flex-end; gap: 4px; color: #fff; text-decoration: none; }
.painel figcaption a:hover { color: var(--accent-2); text-decoration: underline; }
.painel figcaption .i { width: 16px; height: 16px; flex: none; }
@keyframes painel { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: none; } }
.hero-pause { position: absolute; right: 0; bottom: -46px; display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 6px 12px; border: 1px solid rgb(255 255 255 / .3); border-radius: var(--r); background: rgb(0 0 0 / .25); color: #fff; font-size: .9rem; cursor: pointer; }
.hero-pause[hidden] { display: none; }
.hero-pause .i { width: 16px; height: 16px; }
.hero-pause .i-play { display: none; }
.hero-pause[aria-pressed="true"] .i-play { display: block; }
.hero-pause[aria-pressed="true"] .i-pause { display: none; }
.faixa { position: relative; border-top: 1px solid rgb(255 255 255 / .12); background: var(--accent); overflow: hidden; }
.faixa-trilho { display: flex; width: max-content; animation: corre 42s linear infinite; }
.faixa-lista { display: flex; list-style: none; margin: 0; padding: 0; }
.faixa-lista li { display: flex; align-items: center; gap: 22px; padding: 16px 0 16px 22px; font-family: var(--font-2); font-weight: 600; font-size: 1.15rem; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; color: #fff; }
.faixa-lista li::after { content: ""; width: 2px; height: 18px; background: var(--accent-2); transform: skewX(-18deg); }
@keyframes corre { to { transform: translateX(-50%); } }

/* ===== faixa de diferenciais ===== */
.sec-fatos { background: var(--bg-2); border-bottom: 1px solid var(--line); }
.fatos { display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; margin: 0; padding: 0; }
.fatos li { display: flex; gap: 14px; align-items: flex-start; padding: 28px 22px; border-left: 1px solid var(--line); }
.fatos li:first-child { border-left: 0; padding-left: 0; }
.fato-ic { display: grid; place-items: center; width: 48px; height: 48px; flex: none; background: var(--accent); color: #fff; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%); }
.fato-ic .i { width: 26px; height: 26px; }
.fatos strong { display: block; font-size: 1.08rem; color: var(--ink); line-height: 1.2; }
.fatos small { display: block; color: var(--muted); font-size: .98rem; margin-top: 4px; }

/* ===== medidas reais ===== */
.numeros { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0; list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); background: var(--bg-2); }
.numero { position: relative; border-left: 1px solid var(--line); }
.numero:first-child { border-left: 0; }
.numero-link, .numero > p:first-child { color: inherit; text-decoration: none; }
.numero-link { display: block; height: 100%; padding: 30px 26px 26px; transition: background-color .3s; }
.numero-link:hover { background: var(--bg); }
.numero-valor { display: flex; align-items: baseline; gap: 6px; margin: 0 0 12px; font-family: var(--font-2); font-weight: 700; font-size: clamp(2.8rem, 4.8vw, 4rem); line-height: 1; color: var(--accent); letter-spacing: -.01em; }
.numero-pre, .numero-un { font-size: .42em; font-weight: 600; color: var(--muted); letter-spacing: .04em; }
.numero .cota { --cc: var(--accent-hi); margin: 0 0 14px; }
.numero-titulo { margin: 0 0 8px; font-weight: 700; font-size: 1.1rem; color: var(--ink); }
.numero-texto { margin: 0 0 14px; color: var(--muted); font-size: .98rem; }
.numero-ver { display: inline-flex; align-items: center; gap: 4px; font-weight: 600; color: var(--accent); font-size: .95rem; }
.numero-ver .i { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.numero-link:hover .numero-ver .i { transform: translate(3px, -3px); }

/* ===== serviços (cartões) ===== */
.sec-servicos { background: var(--bg-2); }
.serv-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; list-style: none; margin: 0; padding: 0; }
.serv-card a { position: relative; display: flex; flex-direction: column; height: 100%; min-height: 220px; padding: 26px 24px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); text-decoration: none; overflow: hidden; isolation: isolate; transition: color .35s, border-color .35s; }
.serv-card a::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--accent); clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0 100%); transition: clip-path .55s var(--ease); }
.serv-card a:hover { color: #fff; border-color: var(--accent); }
.serv-card a:hover::before { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.serv-card-num { position: absolute; top: 18px; right: 22px; font-family: var(--font-2); font-weight: 600; letter-spacing: .1em; color: var(--muted); transition: color .35s; }
.serv-card-ic { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: auto; color: var(--accent); border: 1px solid var(--line); transition: color .35s, border-color .35s; }
.serv-card-ic .i { width: 30px; height: 30px; }
.serv-card h3 { margin: 26px 0 6px; font-size: 1.25rem; }
.serv-card p { margin: 0; color: var(--muted); font-size: .98rem; transition: color .35s; }
.serv-card-seta { position: absolute; right: 20px; bottom: 20px; color: #fff; opacity: 0; transform: translate(-8px, 8px); transition: opacity .35s, transform .45s var(--ease); }
.serv-card a:hover .serv-card-num, .serv-card a:hover p { color: #dfe5ec; }
.serv-card a:hover .serv-card-ic { color: #fff; border-color: rgb(255 255 255 / .3); }
.serv-card a:hover .serv-card-seta { opacity: 1; transform: none; }

/* ===== serviços (lista completa) ===== */
.serv-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(36px, 6vw, 72px); }
.serv-item { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(24px, 5vw, 64px); align-items: center; scroll-margin-top: calc(var(--header-h) + 24px); }
.serv-item:nth-child(even) .serv-foto { order: 2; }
.serv-foto { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-3); }
.serv-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.serv-item:hover .serv-foto img { transform: scale(1.04); }
.serv-num { position: absolute; left: 0; bottom: 0; z-index: 2; padding: 10px 18px 8px; background: var(--accent); color: var(--on-accent); font-family: var(--font-2); font-weight: 700; font-size: 1.5rem; letter-spacing: .06em; }
.serv-rotulo { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 10px; color: var(--accent); font-family: var(--font-2); font-weight: 600; font-size: 1.02rem; letter-spacing: .14em; text-transform: uppercase; }
.serv-rotulo .i { width: 24px; height: 24px; }
.serv-txt h3 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 800; }
.serv-txt .btn { margin-top: 8px; }

/* ===== projetos ===== */
.sec-projetos { overflow: hidden; }
.grade-proj { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card-proj { --cota-bg: var(--bg-2); min-width: 0; }
.card-proj[hidden] { display: none; }
.card-proj-link { display: flex; flex-direction: column; height: 100%; background: var(--bg-2); color: var(--ink); text-decoration: none; border: 1px solid var(--line); transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
.sec-escura .card-proj-link { border-color: transparent; }
.card-proj-link:hover { transform: translateY(-6px); box-shadow: var(--sombra-forte); color: var(--ink); }
.card-proj-foto { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-3); }
.card-proj-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.card-proj-link:hover .card-proj-foto img { transform: scale(1.06); }
.card-proj-foto.marcas::before, .card-proj-foto.marcas::after { opacity: 0; transition: opacity .4s; }
.card-proj-link:hover .card-proj-foto.marcas::before, .card-proj-link:hover .card-proj-foto.marcas::after { opacity: 1; }
.card-proj-video { position: absolute; right: 12px; top: 12px; z-index: 2; display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; background: color-mix(in oklab, var(--dark) 85%, transparent); color: #fff; font-family: var(--font-2); font-weight: 600; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; }
.card-proj-video .i { width: 14px; height: 14px; }
.card-proj-txt { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 20px 22px 22px; }
.card-proj .card-proj-linha { margin: 0; font-family: var(--font-2); font-weight: 600; font-size: .92rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.card-proj .card-proj-titulo { margin: 0; font-size: 1.25rem; line-height: 1.2; color: var(--ink); }
.card-proj .cota { margin-top: auto; }
.card-proj-ver { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .95rem; color: var(--accent); }
.card-proj-ver .i { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.card-proj-link:hover .card-proj-ver .i { transform: translateX(4px); }

/* lista com filtros */
.sec-lista { padding-top: clamp(40px, 6vw, 64px); }
.filtros { display: grid; grid-template-columns: minmax(240px, 340px) minmax(0, 1fr); gap: 18px 28px; align-items: end; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.filtro-busca label { display: block; margin-bottom: 6px; font-weight: 600; }
.busca-campo { position: relative; }
.busca-campo .i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.busca-campo input { width: 100%; min-height: 50px; padding: 10px 14px 10px 44px; border: 1px solid #a8b2be; border-radius: var(--r); background: var(--bg-2); }
.filtro-linhas { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 14px; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); color: var(--ink); font-weight: 600; font-size: .95rem; cursor: pointer; transition: background-color .25s, color .25s, border-color .25s; }
.chip .i { width: 18px; height: 18px; color: var(--accent); }
.chip span { font-family: var(--font-2); color: var(--muted); }
.chip:hover { border-color: var(--accent); }
.chip[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: #fff; }
.chip[aria-pressed="true"] .i, .chip[aria-pressed="true"] span { color: #dfe5ec; }
.filtro-contagem { grid-column: 1 / -1; margin: 0; color: var(--muted); font-weight: 600; }
.filtro-vazio { padding: 32px; border: 1px dashed #a8b2be; text-align: center; color: var(--muted); }

/* ===== clientes ===== */
.sec-clientes { background: var(--bg-2); }
.clientes-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.clientes-grid .sec-head { margin-bottom: 0; }
.logos { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.logos li { display: grid; place-items: center; aspect-ratio: 3 / 2; padding: 18px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logos img { max-height: 76px; width: auto; max-width: 100%; object-fit: contain; filter: grayscale(1); opacity: .78; transition: filter .4s, opacity .4s, transform .4s var(--ease); }
.logos li:hover img { filter: none; opacity: 1; transform: scale(1.05); }
.clientes-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; list-style: none; margin: 0; padding: 0; }
.cliente { display: flex; flex-direction: column; gap: 10px; padding: 24px; background: var(--bg-2); border: 1px solid var(--line); }
.cliente-logo { display: grid; place-items: center; aspect-ratio: 2 / 1; margin-bottom: 6px; background: #fff; }
.cliente-logo img { max-height: 96px; width: auto; object-fit: contain; }
.cliente h3 { margin: 0; font-size: 1.15rem; }
.cliente a { display: inline-flex; align-items: center; gap: 4px; font-weight: 600; font-size: .95rem; }
.cliente a .i { width: 16px; height: 16px; }

/* ===== segmentos ===== */
.segmentos { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; list-style: none; margin: 0; padding: 0; }
.segmentos li { flex: 1 1 260px; max-width: calc(25% - 12px); position: relative; padding: 26px 24px; background: var(--bg-2); border: 1px solid var(--line); transition: border-color .3s, transform .45s var(--ease); }
.segmentos li::after { content: ""; position: absolute; left: 0; top: 0; width: 4px; height: 0; background: var(--accent); transition: height .5s var(--ease); }
.segmentos li:hover { transform: translateY(-4px); border-color: var(--accent); }
.segmentos li:hover::after { height: 100%; }
.seg-ic { display: inline-grid; place-items: center; width: 52px; height: 52px; margin-bottom: 16px; border-radius: 50%; background: var(--bg); color: var(--accent); }
.seg-ic .i { width: 28px; height: 28px; }
.segmentos h3 { margin: 0 0 6px; font-size: 1.2rem; }
.segmentos p { margin: 0; color: var(--muted); font-size: .98rem; }

/* ===== o que fabricamos ===== */
.sec-fabricacao { background-image: linear-gradient(rgb(255 255 255 / .04) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .04) 1px, transparent 1px); background-size: 40px 40px; }
.familias { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1px; list-style: none; margin: 0; padding: 0; background: rgb(255 255 255 / .12); border: 1px solid rgb(255 255 255 / .12); }
.familias li { display: flex; gap: 18px; padding: 28px 26px; background: var(--dark); }
.fam-ic { display: grid; place-items: center; width: 52px; height: 52px; flex: none; border: 1px solid rgb(255 255 255 / .25); color: var(--accent-2); }
.fam-ic .i { width: 28px; height: 28px; }
.familias h3 { margin: 0 0 6px; font-size: 1.2rem; }
.familias p { margin: 0; font-size: .98rem; }
.fab-destaque { max-width: 880px; margin: 40px 0 0; padding-left: 22px; border-left: 4px solid var(--accent-2); font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; line-height: 1.35; color: #fff !important; }

/* ===== passos ===== */
.sec-passos { background: var(--bg-2); }
.passos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; list-style: none; margin: 0; padding: 0; counter-reset: p; }
.passos li { position: relative; padding: 0 22px 0 0; }
.passos li::before { content: ""; position: absolute; left: 56px; right: 12px; top: 26px; height: 1px; background: var(--line); }
.passos li:last-child::before { display: none; }
.passo-n { position: relative; display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 18px; background: var(--accent); color: #fff; font-family: var(--font-2); font-weight: 700; font-size: 1.3rem; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%); }
.passos h3 { font-size: 1.2rem; margin: 0 0 6px; }
.passos p { margin: 0; color: var(--muted); font-size: .98rem; }

/* ===== perguntas frequentes ===== */
.sec-faq { background: var(--bg-2); }
.faq-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.faq-grid .sec-head { margin-bottom: 0; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; display: block; padding: 20px 48px 20px 0; font-weight: 700; font-size: 1.12rem; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 14px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: translateY(-70%) rotate(45deg); transition: transform .35s var(--ease); }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq summary:hover { color: var(--accent); }
.faq-a { padding: 0 0 20px; color: var(--muted); }
.faq-a p:last-child { margin-bottom: 0; }

/* ===== contato e formulário ===== */
.contato-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.contato-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.contato-lista a, .contato-item { display: flex; align-items: center; gap: 16px; padding: 12px 0; color: #fff; text-decoration: none; border-bottom: 1px solid rgb(255 255 255 / .1); font-weight: 600; font-size: 1.08rem; overflow-wrap: anywhere; }
.contato-lista a:hover { color: var(--accent-2); text-decoration: underline; }
.contato-lista small { display: block; font-family: var(--font-2); font-weight: 600; font-size: .9rem; letter-spacing: .12em; text-transform: uppercase; color: #aeb9c6; }
.ci { display: grid; place-items: center; width: 46px; height: 46px; flex: none; background: rgb(255 255 255 / .08); color: var(--accent-2); }
.contato-form { padding: clamp(24px, 4vw, 40px); background: var(--bg-2); color: var(--ink); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%); }
.q-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .98rem; color: var(--ink); }
.req { color: var(--erro); }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 10px 14px; border: 1px solid #a8b2be; border-radius: var(--r); background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgb(var(--accent-rgb) / .25); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--erro); }
.err { color: var(--erro); font-size: .9rem; font-weight: 600; }
.err:empty { display: none; }
.q-form .btn { grid-column: 1 / -1; justify-self: start; }
.contato-form .form-note { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .92rem; }
.contato-form .form-ok { grid-column: 1 / -1; display: none; margin: 0; padding: 12px 14px; background: color-mix(in oklab, var(--wa) 18%, white); color: var(--wa-ink); font-weight: 600; }
.contato-form .form-ok.show { display: block; }

/* ===== topo das páginas internas ===== */
.page-top { position: relative; isolation: isolate; overflow: hidden; background: var(--dark); color: #fff; padding: clamp(56px, 8vw, 110px) 0 clamp(48px, 7vw, 90px); }
.page-top-bg { position: absolute; inset: 0; z-index: -2; }
.page-top-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .38; filter: grayscale(.35); }
.page-top-foto::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, var(--dark) 18%, color-mix(in oklab, var(--dark) 75%, transparent) 55%, color-mix(in oklab, var(--dark) 35%, transparent)); }
.page-top-grade { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgb(255 255 255 / .05) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .05) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(90deg, #000 30%, transparent 85%); }
.page-top::after { content: ""; position: absolute; right: 0; bottom: 0; width: min(420px, 50%); height: 10px; background: var(--accent); clip-path: polygon(10px 0, 100% 0, 100% 100%, 0 100%); }
.page-top h1 { font-size: clamp(2.3rem, 5vw, 4.2rem); font-weight: 800; max-width: 920px; margin-bottom: 18px; }
.page-top .lead { max-width: 700px; font-size: clamp(1.08rem, 1.5vw, 1.25rem); color: #d3dae3; margin: 0; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0 0 26px; padding: 0; font-size: .95rem; color: #c3ccd6; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--accent-2); }
.crumbs a { color: #fff; }
.crumbs [aria-current] { color: #c3ccd6; }

/* ===== texto com foto ===== */
.sec-texto-img { background: var(--bg-2); }
.ti-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 6vw, 80px); align-items: center; }
.ti-foto { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-3); }
.ti-foto img { width: 100%; height: 100%; object-fit: cover; }
.ti-destaque { margin: 28px 0 0; padding: 22px 26px; background: var(--bg); border-left: 4px solid var(--accent); }
.ti-destaque p { margin: 0; font-size: 1.2rem; font-weight: 600; line-height: 1.4; color: var(--accent-ink); }
.rich h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-top: 1.4em; }
.rich h2:first-child { margin-top: 0; }
.rich h3 { margin-top: 1.2em; }
.rich ul, .rich ol { padding-left: 1.2em; }
.rich li { margin-bottom: .4em; }
.rich-longo { font-size: 1.1rem; }
.sec-texto { background: var(--bg-2); }

/* ===== missão, visão e compromisso ===== */
.mvv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; list-style: none; margin: 0; padding: 0; }
.mvv li { position: relative; padding: 32px 28px; background: var(--bg-2); border: 1px solid var(--line); }
.mvv-n { display: inline-block; margin-bottom: 20px; padding-bottom: 6px; border-bottom: 3px solid var(--accent-2); font-family: var(--font-2); font-weight: 700; font-size: 2.6rem; line-height: 1; color: var(--accent); }
.mvv h3 { font-size: 1.5rem; }
.mvv .rich { color: var(--muted); }
.mvv .rich p:last-child { margin: 0; }

/* ===== significado da marca ===== */
.marca-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 6vw, 80px); align-items: center; }
.marca-simbolo { position: relative; display: grid; place-items: center; aspect-ratio: 1; border: 1px solid rgb(255 255 255 / .14); background-image: linear-gradient(rgb(255 255 255 / .05) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .05) 1px, transparent 1px); background-size: 28px 28px; }
.marca-simbolo img { width: 58%; }

.marca-itens { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 28px 0 0; }
.marca-itens div { padding-top: 14px; border-top: 2px solid var(--accent-2); }
.marca-itens dt { font-family: var(--font-2); font-weight: 700; font-size: 1.15rem; letter-spacing: .12em; text-transform: uppercase; color: #fff; }
.marca-itens dd { margin: 6px 0 0; color: #c3ccd6; font-size: .98rem; }

/* ===== equipe ===== */
.sec-equipe { background: var(--bg-2); }
.equipe { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.pessoa { display: flex; gap: 22px; align-items: center; padding: 24px; background: var(--bg); border: 1px solid var(--line); }
.pessoa-foto { flex: none; width: 112px; height: 112px; overflow: hidden; background: var(--accent); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%); }
.pessoa-foto img { width: 100%; height: 100%; object-fit: cover; }
.pessoa-ini { display: grid; place-items: center; width: 100%; height: 100%; color: #fff; font-family: var(--font-2); font-weight: 700; font-size: 2.6rem; letter-spacing: .04em; background-image: linear-gradient(rgb(255 255 255 / .08) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .08) 1px, transparent 1px); background-size: 14px 14px; }
.pessoa-nome { margin: 0 0 2px; font-size: 1.3rem; }
.pessoa-cargo { margin: 0 0 12px; color: var(--muted); font-weight: 600; }
.pessoa-contatos { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.pessoa-mail { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; overflow-wrap: anywhere; }

/* ===== galeria ===== */
.galeria { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; list-style: none; margin: 0; padding: 0; }
.galeria a { position: relative; display: block; aspect-ratio: 1; overflow: hidden; background: var(--bg-3); }
.galeria img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.galeria a:hover img { transform: scale(1.06); }
.galeria-zoom { position: absolute; right: 10px; bottom: 10px; display: grid; place-items: center; width: 38px; height: 38px; background: var(--accent); color: var(--on-accent); opacity: 0; transform: scale(.8); transition: opacity .3s, transform .4s var(--ease); }
.galeria a:hover .galeria-zoom, .galeria a:focus-visible .galeria-zoom, .pf:hover .galeria-zoom, .pf:focus-visible .galeria-zoom { opacity: 1; transform: none; }
.galeria-leg { margin: 8px 0 0; font-size: .95rem; font-weight: 600; color: var(--ink-2); }
.galeria-leg a { aspect-ratio: auto; background: none; color: inherit; }

/* ===== chamada ===== */
.chamada { position: relative; isolation: isolate; overflow: hidden; background: var(--accent); color: #fff; padding: clamp(56px, 8vw, 100px) 0; }
.chamada-bg { position: absolute; inset: 0; z-index: -2; }
.chamada-bg img { width: 100%; height: 100%; object-fit: cover; }
.chamada::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgb(var(--accent-rgb) / .97) 35%, rgb(var(--accent-rgb) / .78) 70%, rgb(var(--accent-rgb) / .55)); }
.chamada-in { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px 48px; align-items: center; }
.chamada-titulo { font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 800; max-width: 760px; }
.chamada p { color: #e3e8ee; max-width: 640px; margin: 0; font-size: 1.1rem; }
.chamada .btns { margin: 0; }

/* ===== mapa ===== */
.sec-mapa { background: var(--bg-2); }
.mapa-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.mapa-grid .sec-head { margin-bottom: 0; }
.mapa { aspect-ratio: 16 / 10; background: var(--bg-3); }
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; }
.mapa-capa { display: grid; place-items: center; align-content: center; gap: 12px; height: 100%; padding: 24px; text-align: center; background-color: var(--bg); background-image: linear-gradient(rgb(var(--accent-rgb) / .08) 1px, transparent 1px), linear-gradient(90deg, rgb(var(--accent-rgb) / .08) 1px, transparent 1px); background-size: 28px 28px; }
.mapa-capa p { margin: 0; color: var(--muted); }
.mapa-pino { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--accent); color: #fff; }
.mapa-pino .i { width: 30px; height: 30px; }

/* ===== projeto ===== */
.projeto-top { padding-bottom: clamp(56px, 7vw, 96px); }
.projeto-top .btns { margin-top: 30px; }
.projeto-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(28px, 5vw, 64px); align-items: start; padding: clamp(40px, 6vw, 72px) 0; }
.projeto-fotos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.pf { position: relative; display: block; aspect-ratio: 1; overflow: hidden; background: var(--bg-3); }
.pf-capa { grid-column: 1 / -1; aspect-ratio: 4 / 3; }
.pf img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.pf:hover img { transform: scale(1.05); }
.projeto-fotos-nota { margin: 10px 0 0; color: var(--muted); font-size: .92rem; }
.projeto-desc { margin-top: 40px; }
.projeto-video { margin-top: 44px; }
.projeto-video h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.video-box { position: relative; aspect-ratio: var(--ar, 16 / 9); max-height: 80svh; background: color-mix(in oklab, var(--dark) 70%, black); overflow: hidden; }
.video-box video { width: 100%; height: 100%; object-fit: contain; background: color-mix(in oklab, var(--dark) 70%, black); }
.video-play { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; border: 0; background: color-mix(in oklab, var(--dark) 35%, transparent); color: #fff; font-family: var(--font-2); font-weight: 600; font-size: 1.1rem; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.video-play-ic { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; background: #fff; color: var(--accent-ink); transition: transform .4s var(--ease); }
.video-play-ic .i { width: 34px; height: 34px; margin-left: 4px; }
.video-play:hover .video-play-ic { transform: scale(1.08); }
.video-box.is-playing .video-play { display: none; }
.video-box.is-playing::before, .video-box.is-playing::after { display: none; }
.ficha { position: sticky; top: calc(var(--header-h) + 20px); scroll-margin-top: calc(var(--header-h) + 20px); }
.ficha-in { background: var(--bg-2); border: 2px solid var(--ink-2); }
.ficha-titulo { margin: 0; padding: 16px 20px; background: var(--ink-2); color: #fff; font-family: var(--font-2); font-weight: 700; font-size: 1.3rem; letter-spacing: .14em; text-transform: uppercase; }
.ficha-lista { margin: 0; padding: 6px 20px 10px; }
.ficha-lista div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 12px; padding: 12px 0; border-bottom: 1px dashed #a8b2be; }
.ficha-lista div:last-child { border-bottom: 0; }
.ficha-lista dt { color: var(--muted); font-weight: 600; font-size: .95rem; }
.ficha-lista dd { margin: 0; font-family: var(--font-2); font-weight: 600; font-size: 1.12rem; line-height: 1.25; color: var(--ink); overflow-wrap: anywhere; }
.carimbo { display: grid; grid-template-columns: 56px 1fr 1fr; grid-template-rows: auto auto; border-top: 2px solid var(--ink-2); font-family: var(--font-2); font-weight: 600; font-size: .95rem; line-height: 1.2; color: var(--ink); }
.carimbo > span { padding: 8px 12px; border-left: 1px solid var(--ink-2); }
.carimbo small { display: block; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.carimbo-marca { grid-row: 1 / 3; display: grid; place-items: center; border-left: 0 !important; padding: 8px !important; }
.carimbo-marca img { width: 38px; height: auto; }
.carimbo > span:nth-child(2) { grid-column: 2 / 4; border-bottom: 1px solid var(--ink-2); }
.ficha-btn { width: calc(100% - 40px); margin: 16px 20px 20px; }
.projeto-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 36px; padding: clamp(26px, 4vw, 40px); background: var(--accent); color: #fff; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%); }
.projeto-cta-titulo { margin: 0 0 6px; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem, 2.6vw, 2rem); line-height: 1.1; }
.projeto-cta p { margin: 0; color: #e3e8ee; max-width: 620px; }
.projeto-cta .btns { margin: 0; }
.projeto-nav { display: flex; justify-content: space-between; gap: 16px; padding: 32px 0 clamp(48px, 7vw, 80px); }
.projeto-nav a { display: inline-flex; align-items: center; gap: 12px; max-width: 46%; color: var(--ink); text-decoration: none; font-weight: 700; line-height: 1.25; }
.projeto-nav a:hover { color: var(--accent); }
.projeto-nav small { display: block; font-family: var(--font-2); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.pn-prox { text-align: right; margin-left: auto; }
.projeto-nav .i { width: 22px; height: 22px; color: var(--accent); }

/* ===== 404 ===== */
.erro { color: #fff; padding: clamp(80px, 12vw, 160px) 0; }
.erro-in { max-width: 760px; }
.erro-cota { max-width: 340px; margin: 0 0 28px; }
.erro-cota .cota { --cc: var(--accent-2); --cota-bg: var(--dark); font-size: 3.2rem; min-height: 60px; }
.erro h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 800; }
.erro p { color: #c3ccd6; font-size: 1.15rem; }

/* ===== rodapé ===== */
.site-footer { position: relative; overflow: hidden; background: var(--grafite-escuro); color: #d2d2cf; padding: clamp(56px, 8vw, 96px) 0 28px; }
.footer-simbolo { position: absolute; right: -7%; bottom: -24%; width: min(38%, 500px); pointer-events: none; opacity: .07; }
.footer-marca { width: 46px; height: auto; flex: none; }
.footer-simbolo img { width: 100%; height: auto; }
.footer-top { position: relative; display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 36px; padding-bottom: 40px; border-bottom: 1px solid rgb(255 255 255 / .12); }
.footer-brand img { height: 56px; width: auto; margin-bottom: 20px; }
.footer-brand p { max-width: 420px; font-size: .98rem; }
.footer-title { margin: 0 0 16px; font-family: var(--font-2); font-weight: 700; font-size: 1.05rem; letter-spacing: .16em; text-transform: uppercase; color: #fff; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-col a { color: #ececea; text-decoration: none; overflow-wrap: anywhere; }
.footer-col a:hover { color: #fff; text-decoration: underline; }
.footer-onde p { display: flex; gap: 10px; font-size: .98rem; overflow-wrap: anywhere; }
.footer-onde .i { width: 20px; height: 20px; margin-top: 3px; color: var(--accent-2); }
.footer-legal { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; padding-top: 24px; font-size: .92rem; }
.footer-legal p { margin: 0; flex: 1 1 320px; }
.footer-legal a { color: #ececea; }
.dev-sign img { height: 26px; width: auto; }

/* ===== WhatsApp flutuante ===== */
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 150; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.wa-fab { position: relative; display: grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; background: var(--wa); color: var(--wa-ink); box-shadow: 0 12px 30px -10px rgb(0 0 0 / .45); transition: transform .35s var(--ease); }
.wa-fab::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--wa); animation: pulsa 2.4s var(--ease) infinite; }
.wa-fab .i { width: 32px; height: 32px; }
.wa-fab:hover { transform: scale(1.06); color: var(--wa-ink); }
@keyframes pulsa { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }
.wa-bubble { position: relative; width: min(300px, calc(100vw - 36px)); padding: 18px 18px 16px; background: var(--bg-2); color: var(--ink); border: 1px solid var(--line); box-shadow: var(--sombra-forte); animation: entra .5s var(--ease); }
.wa-bubble[hidden] { display: none; }
.wa-bubble-titulo { margin: 0 0 4px; font-weight: 800; font-size: 1.1rem; padding-right: 28px; }
.wa-bubble p { margin: 0 0 12px; font-size: .98rem; color: var(--muted); }
.wa-bubble-x { position: absolute; right: 8px; top: 8px; display: grid; place-items: center; width: 34px; height: 34px; border: 0; background: transparent; color: var(--ink); cursor: pointer; }
.wa-bubble-x .i { width: 18px; height: 18px; }

/* ===== lightbox ===== */
.lightbox { width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgb(10 14 19 / .95); color: #fff; }
.lightbox[open] { display: grid; place-items: center; }
.lightbox::backdrop { background: rgb(10 14 19 / .8); }
.lightbox figure { margin: 0; display: grid; gap: 12px; justify-items: center; max-width: min(1400px, 92vw); }
.lightbox img { max-height: 82svh; width: auto; object-fit: contain; }
.lightbox figcaption { color: #dfe5ec; text-align: center; }
.lb-x, .lb-nav { position: absolute; display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid rgb(255 255 255 / .3); border-radius: var(--r); background: rgb(0 0 0 / .3); color: #fff; cursor: pointer; }
.lb-x { right: 16px; top: 16px; }
.lb-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 16px; top: 50%; transform: translateY(-50%); }
.lb-nav[hidden] { display: none; }

/* ===== responsivo ===== */
@media (max-width: 1180px) {
  .header-tel { display: none; }
  .nav-link { padding: 10px 10px; }
  .nav-link::after { left: 10px; right: 10px; }
  .serv-cards { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 1000px) {
  :root { --header-h: 76px; }
  .nav, .header-cta { display: none; }
  .burger { display: block; }
  .header-actions { margin-left: auto; }
  .hero-in { grid-template-columns: 1fr; min-height: 0; padding-bottom: 48px; }
  .hero-paineis { height: 420px; max-width: 640px; }
  .hero-pause { bottom: auto; top: -46px; }
  .fatos { grid-template-columns: repeat(2, 1fr); }
  .fatos li:nth-child(3) { border-left: 0; padding-left: 0; }
  .fatos li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .grade-proj { grid-template-columns: repeat(2, 1fr); }
  .segmentos li { max-width: calc(50% - 8px); }
  .clientes-grid, .faq-grid, .contato-grid, .ti-grid, .marca-grid, .mapa-grid, .projeto-grid { grid-template-columns: 1fr; }
  .ti-foto { aspect-ratio: 4 / 3; }
  .marca-simbolo { max-width: 360px; }
  .passos { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  .passos li::before { display: none; }
  .mvv { grid-template-columns: 1fr; }
  .ficha { position: static; }
  .serv-item { grid-template-columns: 1fr; }
  .serv-item:nth-child(even) .serv-foto { order: 0; }
  .filtros { grid-template-columns: 1fr; }
  .chamada-in { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  body { font-size: 1rem; }
  .brand img { height: 40px; }
  .hero { min-height: 0; }
  .hero-foto-cel { display: block; position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; }
  .hero-v { width: 110%; right: -30%; opacity: .7; }
  .footer-simbolo { width: 80%; right: -25%; top: auto; bottom: 0; transform: none; opacity: .08; }
  .hero-paineis { height: 300px; gap: 8px; }
  .painel figcaption { display: none; }
  .hero-titulo { font-size: clamp(2.3rem, 10vw, 3rem); }
  .hero-btns .btn { flex: 1 1 100%; }
  .fatos { grid-template-columns: 1fr; }
  .fatos li { border-left: 0 !important; padding: 18px 0 !important; border-top: 1px solid var(--line); }
  .fatos li:first-child { border-top: 0; }
  .numero { border-left: 0; border-top: 1px solid var(--line); }
  .numero:first-child { border-top: 0; }
  .serv-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .serv-card a { min-height: 0; padding: 18px 16px; }
  .serv-card h3 { margin-top: 18px; font-size: 1.05rem; }
  .serv-card p { font-size: .9rem; }
  .serv-card-num { top: 14px; right: 14px; }
  .serv-card-ic { width: 46px; height: 46px; }
  .grade-proj { grid-template-columns: 1fr; }
  .segmentos li { max-width: none; }
  .logos { grid-template-columns: repeat(2, 1fr); }
  .clientes-cards { grid-template-columns: 1fr; }
  .galeria { grid-template-columns: repeat(2, 1fr); }
  .projeto-fotos { grid-template-columns: repeat(3, 1fr); }
  .passos { grid-template-columns: 1fr; }
  .marca-itens { grid-template-columns: 1fr; }
  .q-form { grid-template-columns: 1fr; }
  .q-form .btn { justify-self: stretch; }
  .pessoa { flex-direction: column; align-items: flex-start; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-legal { flex-direction: column; align-items: flex-start; }
  .projeto-nav { flex-direction: column; }
  .projeto-nav a { max-width: none; }
  .pn-prox { margin-left: 0; text-align: left; flex-direction: row-reverse; justify-content: flex-end; }
  .wa-fab { width: 56px; height: 56px; }
  .carimbo { grid-template-columns: 48px 1fr 1fr; }
}

/* ===== reduzir movimento ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  [data-split] .wi { transform: none; }
  .faixa-trilho { animation: none; }
  .painel { opacity: 1; }
}

/* ===== tema ===== */
/* identidade da Vetor: o V da marca vira painel dos vídeos e marca as chamadas; linhas de cota,
   grade de prancha, marcas de corte e o carimbo da ficha técnica vêm do desenho industrial. */
.tpl-home main { margin-top: 0; }
.sec-contato .sec-sub { color: #c3ccd6; }
.sec-escura .cota { --cc: var(--accent-2); }
.sec-escura .card-proj .cota { --cc: var(--muted); }