/* ==========================================================
   USINANDO — site institucional
   Sem ícones e sem emoji: só tipografia, foto e cor.
   ========================================================== */

@font-face {
    font-family: "Inter";
    src: url("../fonts/inter-latin.woff2") format("woff2");
    font-weight: 400 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Montserrat";
    src: url("../fonts/montserrat-latin.woff2") format("woff2");
    font-weight: 600 800;
    font-style: normal;
    font-display: swap;
}

:root {
    --navy-950: #050e1a;
    --navy-900: #0a1a2f;
    --navy-800: #10243f;
    --navy-700: #183255;
    --blue-800: #0d47a1;
    --blue-700: #1e5aa8;
    --blue-600: #1565c0;
    --blue-500: #1e88e5;
    --blue-300: #7db8f2;
    --sky-50: #f4f8fd;
    --sky-100: #e8f0fa;
    --sky-200: #d5e3f4;
    --ink: #0f1f33;
    --ink-2: #33475e;
    --muted: #5d6f84;
    --line: #dce6f2;
    --white: #ffffff;
    --whats: #137a3e;
    --whats-hover: #0f6533;

    --f-title: "Montserrat", "Segoe UI", Arial, sans-serif;
    --f-text: "Inter", "Segoe UI", Arial, sans-serif;

    --wrap: 1240px;
    --gutter: clamp(16px, 4vw, 32px);
    --radius: 14px;
    --radius-sm: 10px;
    --header-h: 76px;
    --ease: cubic-bezier(.2, .7, .2, 1);
    --shadow-sm: 0 1px 2px rgba(10, 26, 47, .06), 0 2px 8px rgba(10, 26, 47, .05);
    --shadow-md: 0 10px 30px rgba(10, 26, 47, .10);
    --shadow-lg: 0 24px 60px rgba(10, 26, 47, .18);
}

/* ---------- 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;
    font-family: var(--f-text);
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--ink-2);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
main { overflow-x: clip; }
a { color: var(--blue-600); text-decoration: none; }
a:hover { color: var(--blue-800); }
h1, h2, h3, h4 { font-family: var(--f-title); color: var(--ink); line-height: 1.12; margin: 0 0 .6em; letter-spacing: -.015em; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.9rem); font-weight: 800; }
h3 { font-size: 1.28rem; font-weight: 700; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0; padding: 0; }
strong { color: var(--ink); font-weight: 600; }
::selection { background: var(--blue-600); color: #fff; }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pular {
    position: fixed; left: 16px; top: 12px; z-index: 200;
    background: var(--blue-600); color: #fff; padding: 10px 16px; border-radius: 8px; font-weight: 600;
}
.pular:not(:focus) { clip-path: inset(50%); width: 1px; height: 1px; padding: 0; overflow: hidden; white-space: nowrap; }
.pular:focus { color: #fff; }

/* ---------- Ícones (sprite assets/img/icones.svg) ---------- */
.ic { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; vertical-align: -.22em; }
.btn .ic { width: 1.3em; height: 1.3em; }

/* ---------- Tipos de texto ---------- */
.sobretitulo {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--f-text); font-size: .78rem; font-weight: 700;
    letter-spacing: .18em; text-transform: uppercase; color: var(--blue-600);
    margin-bottom: 18px;
}
.escuro .sobretitulo, .sobretitulo--claro { color: var(--blue-300); }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.25rem); color: var(--muted); max-width: 46em; }
.escuro .lead { color: #b9cbe2; }
.destaque { color: var(--blue-500); }
.escuro .destaque { color: var(--blue-300); }
.cabeca { max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.cabeca--centro { margin-left: auto; margin-right: auto; text-align: center; }
.cabeca--centro .sobretitulo { justify-content: center; }
.cabeca--linha { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; max-width: none; flex-wrap: wrap; }
.cabeca--linha > div { max-width: 700px; }

/* ---------- Botões ---------- */
.btn {
    --bg: var(--blue-600); --fg: #fff; --bd: var(--blue-600);
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 52px; padding: 0 28px; border-radius: 10px;
    font-family: var(--f-text); font-weight: 600; font-size: 1rem; letter-spacing: .01em;
    color: var(--fg); background: var(--bg); border: 1.5px solid var(--bd);
    cursor: pointer; overflow: hidden; isolation: isolate;
    transition: transform .25s var(--ease), box-shadow .25s var(--ease), color .25s, border-color .25s;
}
.btn::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,.28) 45%, transparent 70%);
    transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn:hover { color: var(--fg); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(21, 101, 192, .35); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0); }
.btn--contorno { --bg: transparent; --fg: var(--ink); --bd: var(--sky-200); }
.btn--contorno:hover { --bd: var(--blue-600); box-shadow: var(--shadow-sm); }
.escuro .btn--contorno, .btn--claro { --bg: rgba(255,255,255,.04); --fg: #fff; --bd: rgba(255,255,255,.35); }
.escuro .btn--contorno:hover, .btn--claro:hover { --bd: #fff; box-shadow: none; }
.btn--whats { --bg: var(--whats); --bd: var(--whats); }
.btn--whats:hover { box-shadow: 0 12px 28px rgba(19, 122, 62, .35); }
.btn--grande { min-height: 58px; padding: 0 34px; font-size: 1.05rem; }
.botoes { display: flex; flex-wrap: wrap; gap: 14px; }

.link-seta { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--blue-600); }
.link-seta::after {
    content: ""; width: 1.1em; height: 1.1em; background: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14'/%3E%3Cpath d='m12 5 7 7-7 7'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14'/%3E%3Cpath d='m12 5 7 7-7 7'/%3E%3C/svg%3E") center / contain no-repeat;
    transition: transform .3s var(--ease);
}
.link-seta:hover::after, a:hover .link-seta::after { transform: translateX(5px); }
.link-ic { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; }

/* ---------- Barra de progresso ---------- */
.progresso {
    position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 120;
    background: linear-gradient(90deg, var(--blue-500), var(--blue-300));
    transform: scaleX(0); transform-origin: left; pointer-events: none;
}

/* ---------- Cabeçalho ---------- */
.topo {
    position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
    transition: background .35s, box-shadow .35s, height .35s, backdrop-filter .35s;
}
.topo .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topo.rolou {
    background: rgba(255, 255, 255, .92);
    -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 var(--line), 0 8px 24px rgba(10, 26, 47, .06);
    --header-h: 68px;
}
.marca { display: inline-flex; flex-direction: column; line-height: 1; color: #fff; }
.marca:hover { color: #fff; }
.marca b { font-family: var(--f-title); font-weight: 800; font-size: 1.5rem; letter-spacing: .14em; }
.marca small { margin-top: 6px; font-size: .58rem; font-weight: 600; letter-spacing: .32em; text-transform: uppercase; opacity: .75; }
.topo.rolou .marca { color: var(--blue-600); }
.topo.rolou .marca small { color: var(--ink-2); opacity: .8; }

.menu { display: flex; align-items: center; gap: 2px; list-style: none; }
.menu a, .topo .btn, .marca small { white-space: nowrap; }
.menu a {
    position: relative; display: block; padding: 10px 12px; font-size: .95rem; font-weight: 500;
    color: rgba(255,255,255,.86); transition: color .2s;
}
.menu a::after {
    content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px; border-radius: 2px;
    background: var(--blue-300); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.menu a:hover { color: #fff; }
.menu a:hover::after, .menu a[aria-current="page"]::after { transform: scaleX(1); }
.menu a[aria-current="page"] { color: #fff; }
.topo.rolou .menu a { color: var(--ink-2); }
.topo.rolou .menu a:hover, .topo.rolou .menu a[aria-current="page"] { color: var(--ink); }
.topo.rolou .menu a::after { background: var(--blue-600); }
.topo-acoes { display: flex; align-items: center; gap: 12px; }
.topo-acoes .btn { min-height: 44px; padding: 0 20px; font-size: .93rem; }
.topo .btn--claro { display: none; }
.topo-tel { display: none; align-items: center; gap: 10px; font-size: .9rem; font-weight: 600; color: rgba(255,255,255,.9); white-space: nowrap; }
.topo-tel .ic { width: 20px; height: 20px; color: var(--blue-300); }
.topo.rolou .topo-tel .ic { color: var(--blue-600); }
.topo-tel small { display: block; font-size: .66rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; opacity: .7; }
.topo-tel:hover { color: #fff; }
.topo.rolou .topo-tel { color: var(--ink); }
@media (min-width: 1560px) { .topo-tel { display: flex; line-height: 1.25; } }
.idioma {
    display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 12px; border-radius: 999px;
    font-size: .85rem; font-weight: 700; letter-spacing: .06em; color: #fff; border: 1.5px solid rgba(255,255,255,.3);
    transition: border-color .2s, background .2s, color .2s;
}
.idioma .ic { width: 17px; height: 17px; }
.idioma:hover { color: #fff; border-color: #fff; background: rgba(255,255,255,.08); }
.topo.rolou .idioma { color: var(--ink-2); border-color: var(--line); }
.topo.rolou .idioma:hover { color: var(--blue-600); border-color: var(--blue-600); background: transparent; }
.menu .so-celular { display: none; }
.menu .so-celular .ic { width: 22px; height: 22px; }
.abre-menu {
    display: none; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px 0 12px;
    background: rgba(255,255,255,.08); color: #fff; border: 1.5px solid rgba(255,255,255,.3); border-radius: 10px;
    font: 600 .95rem var(--f-text); cursor: pointer;
}
.topo.rolou .abre-menu { color: var(--ink); background: var(--sky-50); border-color: var(--line); }

/* ---------- Hero da home ---------- */
.hero {
    position: relative; min-height: min(100svh, 900px); display: flex; align-items: center;
    color: #fff; background: var(--navy-950); overflow: hidden; isolation: isolate;
    padding: calc(var(--header-h) + 40px) 0 90px;
}
.hero-midia { position: absolute; inset: -8% 0 0 0; z-index: -3; will-change: transform; }
.hero-midia img, .hero-midia video { width: 100%; height: 100%; object-fit: cover; }
.hero-midia video { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.hero-midia video.tocando { opacity: 1; }
.hero::before {
    content: ""; position: absolute; inset: 0; z-index: -2;
    background:
        linear-gradient(90deg, rgba(5,14,26,.94) 0%, rgba(5,14,26,.78) 42%, rgba(5,14,26,.35) 100%),
        linear-gradient(0deg, rgba(5,14,26,.9) 0%, rgba(5,14,26,0) 40%);
}
.hero::after, .grade-tecnica::after {
    content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background-image:
        linear-gradient(rgba(125,184,242,.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(125,184,242,.07) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 30% 50%, #000 30%, transparent 75%);
            mask-image: radial-gradient(ellipse 80% 70% at 30% 50%, #000 30%, transparent 75%);
}
.hero-conteudo { max-width: 820px; }

/* Topo dividido: texto num fundo liso, foto emoldurada ao lado (nunca atrás do texto) */
.hero--dividido { min-height: 0; display: block; padding: calc(var(--header-h) + clamp(48px, 7vw, 96px)) 0 clamp(64px, 8vw, 112px); }
.hero--dividido::before { background: radial-gradient(ellipse 60% 70% at 85% 45%, rgba(30,136,229,.22), transparent 70%); }
.hero--dividido::after { opacity: .5; }
.hero--dividido .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.hero--dividido h1 { font-size: clamp(2.3rem, 4.4vw, 3.8rem); margin-bottom: 22px; }
.hero--dividido .lead { max-width: 30em; margin-bottom: 34px; }
.hero-foto { position: relative; margin: 0; border-radius: 22px; overflow: hidden; aspect-ratio: 5 / 4;
    box-shadow: 0 40px 90px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.08); background: var(--navy-800); }
.hero-foto img { width: 100%; height: 100%; object-fit: cover; animation: zoom-lento 22s ease-in-out infinite alternate; }
.hero-foto::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,14,26,.55), transparent 45%); pointer-events: none; }
.hero-chip {
    position: absolute; left: 18px; bottom: 18px; z-index: 1; display: inline-flex; align-items: center; gap: 10px;
    padding: 10px 16px; border-radius: 12px; font-size: .9rem; font-weight: 600; color: #fff;
    background: rgba(5,14,26,.72); border: 1px solid rgba(255,255,255,.14); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.hero-chip .ic { width: 20px; height: 20px; color: var(--blue-300); }
@keyframes zoom-lento { from { transform: scale(1); } to { transform: scale(1.08); } }
.js .hero .hero-foto { animation: aparece 1.1s var(--ease) .35s both; }
.hero h1 { color: #fff; margin-bottom: 24px; }
.hero h1 .linha { display: block; overflow: hidden; padding-bottom: .06em; }
.hero h1 .linha > span { display: inline-block; }
.hero .lead { color: #c4d4e8; margin-bottom: 36px; }
.selos {
    display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 44px; padding-top: 26px;
    border-top: 1px solid rgba(255,255,255,.14); list-style: none;
    font-size: .9rem; font-weight: 600; color: #dbe6f4; letter-spacing: .02em;
}
.selos li { display: flex; align-items: center; gap: 10px; }
.selos li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--blue-300); box-shadow: 0 0 0 4px rgba(125,184,242,.18); }
.rolar {
    position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
    font-size: .72rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: rgba(255,255,255,.6);
    display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.rolar span { animation: quica 2.2s ease-in-out infinite; }

/* ---------- Hero das páginas internas ---------- */
.capa {
    position: relative; color: #fff; background: var(--navy-950); overflow: hidden; isolation: isolate;
    padding: calc(var(--header-h) + clamp(56px, 9vw, 110px)) 0 clamp(56px, 8vw, 96px);
}
.capa-foto { position: absolute; inset: 0; z-index: -3; }
.capa-foto img { width: 100%; height: 100%; object-fit: cover; opacity: .45; transform: scale(1.06); animation: aproxima 14s ease-out forwards; }
.capa::before {
    content: ""; position: absolute; inset: 0; z-index: -2;
    background: linear-gradient(90deg, rgba(5,14,26,.96) 0%, rgba(5,14,26,.82) 50%, rgba(5,14,26,.5) 100%);
}
.capa h1 { color: #fff; max-width: 900px; font-size: clamp(2.1rem, 4.6vw, 3.7rem); }
.capa .lead { color: #c4d4e8; margin: 0; }
.migalhas { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin-bottom: 26px; font-size: .88rem; color: #9fb4cf; }
.migalhas li + li::before { content: "/"; margin-right: 8px; opacity: .5; }
.migalhas a { color: #cfe0f5; }
.migalhas a:hover { color: #fff; }

/* ---------- Seções ---------- */
.secao { position: relative; padding: clamp(72px, 10vw, 128px) 0; }
.secao--clara { background: var(--sky-50); }
.secao--suave { background: linear-gradient(180deg, var(--sky-50), #fff); }
.escuro { background: var(--navy-900); color: #b9cbe2; isolation: isolate; overflow: hidden; }
.escuro h2, .escuro h3 { color: #fff; }
.escuro strong { color: #fff; }

/* Faixa com texto correndo */
.faixa {
    position: relative; overflow: hidden; background: var(--blue-600); color: #fff;
    padding: 22px 0; border-block: 1px solid rgba(255,255,255,.12);
}
.faixa-trilho { display: flex; width: max-content; animation: corre 38s linear infinite; }
.faixa-trilho span {
    flex: none; display: inline-flex; align-items: center; gap: 34px; padding-left: 34px;
    font-family: var(--f-title); font-weight: 700; text-transform: uppercase;
    font-size: clamp(1rem, 2vw, 1.4rem); letter-spacing: .08em; white-space: nowrap;
}
.faixa-trilho span::after { content: "•"; color: var(--blue-300); }
.faixa-trilho span:nth-child(even) { color: #cfe3fa; }
.faixa:hover .faixa-trilho { animation-play-state: paused; }

/* Bloco texto + foto */
.dupla { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.dupla--inverte > :first-child { order: 2; }
.foto-moldura { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--sky-100); }
.foto-moldura img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; transition: transform 1.2s var(--ease); }
.foto-moldura:hover img { transform: scale(1.04); }
.foto-moldura figcaption {
    position: absolute; left: 16px; bottom: 16px; padding: 8px 14px; border-radius: 8px;
    background: rgba(5,14,26,.78); color: #fff; font-size: .85rem; font-weight: 600;
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.foto-deslocada { position: relative; }
.foto-deslocada::before {
    content: ""; position: absolute; inset: 28px -28px -28px 28px; z-index: -1; border-radius: var(--radius);
    border: 2px solid var(--sky-200);
}
.checks { list-style: none; display: grid; gap: 14px; margin: 26px 0 34px; }
.checks li { position: relative; padding-left: 34px; color: var(--ink-2); }
.checks li::before {
    content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 6px; background: var(--sky-100);
}
.checks li::after {
    content: ""; position: absolute; left: 4px; top: 6px; width: 14px; height: 14px; background: var(--blue-600);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat;
}
.escuro .checks li { color: #c4d4e8; }
.escuro .checks li::before { background: rgba(125,184,242,.14); }
.escuro .checks li::after { background: var(--blue-300); }

/* Duas unidades (matriz + filial) */
.duas-unidades { position: relative; padding-bottom: 24%; }
.duas-unidades .foto-moldura { margin: 0; }
.duas-unidades .un-matriz { width: 88%; }
.duas-unidades .un-filial { position: absolute; right: 0; bottom: 0; width: 58%; z-index: 2; border: 6px solid #fff; box-shadow: var(--shadow-lg); }
.duas-unidades .un-filial img { aspect-ratio: 16 / 10; }
.duas-unidades .un-filial figcaption { left: 12px; bottom: 12px; }

/* Números */
.numeros { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.numero { padding: 34px 28px; border-left: 1px solid rgba(255,255,255,.12); }
.numero:first-child { border-left: 0; }
.numero b {
    display: block; font-family: var(--f-title); font-weight: 800; color: #fff; line-height: 1;
    font-size: clamp(2.6rem, 5vw, 4rem); letter-spacing: -.02em; font-variant-numeric: tabular-nums;
}
.numero b small { font-size: .5em; color: var(--blue-300); margin-left: 4px; }
.numero > span { display: block; margin-top: 12px; color: #a9bdd6; font-size: .98rem; }

/* Cartões de serviço */
.cartoes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.cartao {
    position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line);
    border-radius: var(--radius); overflow: hidden; color: inherit;
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
}
.cartao:hover { color: inherit; transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--sky-200); }
.cartao-foto { position: relative; overflow: hidden; aspect-ratio: 16 / 11; background: var(--sky-100); }
.cartao-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.cartao:hover .cartao-foto img { transform: scale(1.07); }
.cartao-foto::after {
    content: ""; position: absolute; inset: auto 0 0 0; height: 3px; background: var(--blue-500);
    transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease);
}
.cartao:hover .cartao-foto::after { transform: scaleX(1); }
.cartao-corpo { display: flex; flex-direction: column; flex: 1; padding: 24px 24px 26px; }
.cartao-num { font-family: var(--f-title); font-weight: 800; font-size: .85rem; color: var(--blue-500); letter-spacing: .12em; margin-bottom: 10px; }
.cartao-topo { position: relative; }
.cartao-ic {
    position: absolute; left: 22px; bottom: -26px; z-index: 2; display: grid; place-items: center; width: 54px; height: 54px;
    border-radius: 14px; background: var(--blue-600); color: #fff; box-shadow: 0 10px 24px rgba(21,101,192,.35);
    transition: transform .45s var(--ease);
}
.cartao-ic .ic { width: 27px; height: 27px; }
.cartao:hover .cartao-ic { transform: translateY(-4px) rotate(-4deg); }
.cartao-topo + .cartao-corpo { padding-top: 44px; }
.cartao h3 { margin-bottom: 10px; }
.cartao p { font-size: .97rem; color: var(--muted); flex: 1; }

/* Como trabalhamos */
.etapas { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 26px; list-style: none; counter-reset: etapa; }
.etapas::before, .etapas::after {
    content: ""; position: absolute; top: 27px; left: 28px; right: 28px; height: 2px; background: rgba(255,255,255,.12);
}
.etapas::after { background: linear-gradient(90deg, var(--blue-500), var(--blue-300)); transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease) .2s; }
.etapas.visivel::after { transform: scaleX(1); }
.etapa { position: relative; z-index: 1; }
.etapa b {
    display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; margin-bottom: 22px;
    font-family: var(--f-title); font-weight: 800; font-size: 1rem; color: #fff;
    background: var(--navy-800); border: 2px solid var(--blue-500); box-shadow: 0 0 0 6px var(--navy-900);
}
.etapa h3 { font-size: 1.1rem; margin-bottom: 8px; }
.etapa p { font-size: .95rem; color: #a9bdd6; margin: 0; }

/* Projetos */
.filtros { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.cabeca--centro + .filtros { justify-content: center; }
.filtro {
    min-height: 44px; padding: 0 20px; border-radius: 999px; cursor: pointer;
    font: 600 .92rem var(--f-text); color: var(--ink-2); background: #fff; border: 1.5px solid var(--line);
    transition: all .25s var(--ease);
}
.filtro:hover { border-color: var(--blue-500); color: var(--blue-600); }
.filtro[aria-pressed="true"] { background: var(--blue-600); border-color: var(--blue-600); color: #fff; box-shadow: 0 6px 16px rgba(21,101,192,.3); }
.projetos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; grid-auto-flow: dense; }
.projeto {
    position: relative; display: block; overflow: hidden; border-radius: var(--radius); background: var(--navy-900);
    aspect-ratio: 4 / 3; cursor: zoom-in; color: #fff;
    transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.projeto--largo { grid-column: span 2; aspect-ratio: auto; }
.projeto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease), opacity .4s; }
.projeto::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(5,14,26,.92) 0%, rgba(5,14,26,.35) 45%, rgba(5,14,26,0) 70%);
    transition: background .4s;
}
.projeto:hover { color: #fff; }
.projeto:hover img, .projeto:focus-visible img { transform: scale(1.07); }
.projeto:hover::after { background: linear-gradient(0deg, rgba(5,14,26,.95) 0%, rgba(13,71,161,.45) 60%, rgba(13,71,161,.15) 100%); }
.projeto-info { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 22px 24px; }
.projeto-tag {
    display: inline-block; margin-bottom: 10px; padding: 5px 10px; border-radius: 6px;
    font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    background: rgba(125,184,242,.18); color: #d6e8fb; -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.projeto h3 { color: #fff; font-size: 1.2rem; margin: 0; }
.projeto p {
    margin: 8px 0 0; font-size: .93rem; color: #c4d4e8; line-height: 1.5;
    max-height: 0; opacity: 0; overflow: hidden; transition: max-height .5s var(--ease), opacity .4s;
}
.projeto:hover p, .projeto:focus-visible p { max-height: 6em; opacity: 1; }
.projetos .projeto.saindo { opacity: 0 !important; transform: scale(.96) !important; }
.projeto[hidden] { display: none; }

/* Clientes */
.logos { position: relative; overflow: hidden; padding: 6px 0;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
            mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.logos-trilho { display: flex; width: max-content; gap: 22px; list-style: none; animation: corre 40s linear infinite; }
.logos:hover .logos-trilho { animation-play-state: paused; }
.logos li {
    flex: none; width: 200px; height: 100px; display: grid; place-items: center;
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
    transition: border-color .3s, box-shadow .3s, transform .3s var(--ease);
}
.logos li:hover { border-color: var(--sky-200); box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.logos img { width: 156px; height: auto; filter: grayscale(1); opacity: .7; transition: filter .35s, opacity .35s; }
.logos li:hover img { filter: none; opacity: 1; }

/* Chamada final */
.chamada { position: relative; text-align: center; }
.chamada::before {
    content: ""; position: absolute; left: 50%; top: 50%; width: 900px; height: 900px; z-index: -1;
    transform: translate(-50%, -50%); border-radius: 50%;
    background: radial-gradient(circle, rgba(30,136,229,.28) 0%, rgba(30,136,229,0) 62%);
    animation: pulsa 7s ease-in-out infinite;
}
.chamada h2 { max-width: 820px; margin-inline: auto; }
.chamada .lead { margin: 0 auto 36px; }
.chamada .botoes { justify-content: center; }

/* Linha do tempo */
.linha-tempo { position: relative; list-style: none; max-width: 880px; margin: 0 auto; }
.linha-tempo::before { content: ""; position: absolute; left: 112px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.marco { position: relative; display: grid; grid-template-columns: 90px 1fr; gap: 46px; padding-bottom: 42px; }
.marco:last-child { padding-bottom: 0; }
.marco b { font-family: var(--f-title); font-weight: 800; font-size: 1.55rem; color: var(--blue-600); text-align: right; line-height: 1.2; }
.marco::before {
    content: ""; position: absolute; left: 106px; top: 9px; width: 14px; height: 14px; border-radius: 50%;
    background: #fff; border: 3px solid var(--blue-600); box-shadow: 0 0 0 5px var(--sky-50);
}
.marco h3 { margin-bottom: 6px; }
.marco p { margin: 0; color: var(--muted); }

/* Grade de itens numerados (valores, qualidade) */
.grade { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.grade--3 { grid-template-columns: repeat(3, 1fr); }
.item {
    position: relative; padding: 30px 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.item b { display: block; font-family: var(--f-title); font-weight: 800; font-size: .85rem; letter-spacing: .14em; color: var(--blue-500); margin-bottom: 14px; }
.item-ic { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 18px; border-radius: 13px; background: var(--sky-100); color: var(--blue-600); }
.item-ic .ic { width: 27px; height: 27px; }
.escuro .item-ic { background: rgba(125,184,242,.12); color: var(--blue-300); }
.item h3 { font-size: 1.15rem; }
.item p { margin: 0; font-size: .97rem; color: var(--muted); }
.escuro .item { background: rgba(255,255,255,.03); border-color: rgba(255,255,255,.1); }
.escuro .item p { color: #a9bdd6; }

/* Unidades */
.unidades { display: grid; gap: clamp(48px, 7vw, 96px); }
.endereco { margin: 22px 0 0; padding: 18px 20px; border-left: 3px solid var(--blue-600); background: var(--sky-50); border-radius: 0 10px 10px 0; font-style: normal; }
.endereco strong { display: block; margin-bottom: 4px; }

/* Submenu de âncoras */
.ancoras { position: sticky; top: var(--header-h); z-index: 50; background: rgba(255,255,255,.94); border-bottom: 1px solid var(--line);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.ancoras ul { display: flex; gap: 6px; list-style: none; overflow-x: auto; scrollbar-width: none; }
.ancoras ul::-webkit-scrollbar { display: none; }
.ancoras a { display: block; padding: 16px 14px; white-space: nowrap; font-size: .93rem; font-weight: 600; color: var(--ink-2); border-bottom: 2px solid transparent; }
.ancoras a:hover, .ancoras a.ativo { color: var(--blue-600); border-bottom-color: var(--blue-600); }

/* Serviço detalhado */
.servico + .servico { margin-top: clamp(72px, 10vw, 120px); }
.servico .foto-moldura img { aspect-ratio: 16 / 11; }

/* Parque de máquinas */
.maquinas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.maquinas-grupo { padding: 30px 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.maquinas-grupo h3 { font-size: 1.1rem; padding-bottom: 14px; margin-bottom: 6px; border-bottom: 2px solid var(--sky-100); }
.maquinas-grupo ul { list-style: none; }
.maquinas-grupo li { padding: 14px 0; border-bottom: 1px dashed var(--line); font-size: .95rem; color: var(--muted); }
.maquinas-grupo li:last-child { border-bottom: 0; padding-bottom: 0; }
.maquinas-grupo li strong { display: block; color: var(--ink); font-size: 1rem; }

/* Perguntas */
.perguntas { max-width: 880px; margin: 0 auto; }
.perguntas details { border-bottom: 1px solid var(--line); }
.perguntas summary {
    position: relative; list-style: none; cursor: pointer; padding: 24px 56px 24px 0;
    font-family: var(--f-title); font-weight: 700; font-size: 1.12rem; color: var(--ink);
}
.perguntas summary::-webkit-details-marker { display: none; }
.perguntas summary::after {
    content: "＋"; position: absolute; right: 4px; top: 50%; width: 36px; height: 36px; margin-top: -18px;
    display: grid; place-items: center; border-radius: 50%; background: var(--sky-100); color: var(--blue-600);
    font-size: 1rem; transition: transform .35s var(--ease), background .3s, color .3s;
}
.perguntas details[open] summary::after { transform: rotate(45deg); background: var(--blue-600); color: #fff; }
.perguntas details p { margin: 0 0 24px; color: var(--muted); max-width: 46em; }

/* Galeria (ROV) */
.galeria { columns: 4 220px; column-gap: 16px; }
.galeria a {
    position: relative; display: block; overflow: hidden; border-radius: var(--radius-sm); margin-bottom: 16px;
    background: var(--sky-100); cursor: zoom-in; break-inside: avoid;
}
.galeria img { width: 100%; height: auto; transition: transform .9s var(--ease); }
.galeria a::after {
    content: attr(data-legenda); position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 14px 12px; text-align: left;
    font: 600 .85rem/1.35 var(--f-text); color: #fff; background: linear-gradient(0deg, rgba(5,14,26,.88), transparent);
    opacity: 0; transform: translateY(8px); transition: opacity .35s, transform .35s var(--ease);
}
.galeria a:hover img { transform: scale(1.08); }
.galeria a:hover::after, .galeria a:focus-visible::after { opacity: 1; transform: none; }
.lista-colunas { columns: 2; column-gap: 40px; list-style: none; margin: 8px 0 0; }
.lista-colunas li { break-inside: avoid; position: relative; padding: 10px 0 10px 22px; border-bottom: 1px solid var(--line); color: var(--ink-2); }
.lista-colunas li::before { content: "▸"; position: absolute; left: 0; color: var(--blue-500); }

/* Mosaico (manutenção de ROV) */
.mosaico { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 14px; aspect-ratio: 1 / 1; }
.mosaico a { position: relative; display: block; overflow: hidden; border-radius: var(--radius-sm); background: var(--navy-800); cursor: zoom-in; }
.mosaico .mosaico-grande { grid-column: 1 / -1; }
.mosaico img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.mosaico a:hover img { transform: scale(1.06); }

/* Por dentro da fábrica (carrossel) */
.carrossel-nav { display: flex; gap: 10px; }
.carrossel-nav button {
    display: inline-flex; align-items: center; gap: 8px;
    min-height: 46px; padding: 0 18px; border-radius: 10px; cursor: pointer;
    font: 600 .93rem var(--f-text); color: var(--ink); background: #fff; border: 1.5px solid var(--line);
    transition: border-color .2s, color .2s, opacity .2s;
}
.carrossel-nav button:hover:not(:disabled) { border-color: var(--blue-600); color: var(--blue-600); }
.carrossel-nav button:disabled { opacity: .4; cursor: default; }
.carrossel-trilho {
    display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 3 * 18px) / 3.4); gap: 18px;
    overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain; scrollbar-width: none;
    cursor: grab; padding-bottom: 4px;
}
.carrossel-trilho::-webkit-scrollbar { display: none; }
.carrossel-trilho > * { scroll-snap-align: start; }
.carrossel-trilho.arrastando { cursor: grabbing; scroll-snap-type: none; user-select: none; }
.carrossel-trilho img { -webkit-user-drag: none; user-select: none; }
.carrossel-barra { position: relative; height: 3px; margin-top: 22px; border-radius: 3px; background: var(--sky-200); overflow: hidden; }
.carrossel-barra i { position: absolute; inset: 0 auto 0 0; width: 30%; border-radius: 3px; background: var(--blue-600); transition: transform .15s linear; }
.foto-fabrica { position: relative; display: block; overflow: hidden; border-radius: var(--radius); aspect-ratio: 3 / 4; background: var(--navy-900); color: #fff; cursor: zoom-in; }
.foto-fabrica img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.foto-fabrica::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,14,26,.9) 0%, rgba(5,14,26,.2) 45%, rgba(5,14,26,0) 65%); }
.foto-fabrica span { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 20px; font-size: .9rem; line-height: 1.45; color: #c4d4e8; }
.foto-fabrica strong { display: block; margin-bottom: 4px; font-family: var(--f-title); font-size: 1.1rem; color: #fff; }
.foto-fabrica:hover { color: #fff; }
.foto-fabrica:hover img { transform: scale(1.06); }

/* ROV em 3D (página ROV) — desmonta e monta com a rolagem */
.rov3d { position: relative; color: #b9cbe2; background: radial-gradient(ellipse 70% 60% at 72% 50%, #0f2e57 0%, var(--navy-950) 72%); }
.rov3d h2, .rov3d h3 { color: #fff; }
.rov3d-palco { position: relative; padding: clamp(72px, 10vw, 120px) 0; }
.rov3d-grade { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.rov3d-cabeca h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
.rov3d-cabeca .lead { color: #b9cbe2; font-size: 1.05rem; margin-bottom: 0; }
.rov3d-passos { list-style: none; display: grid; gap: 2px; margin-top: 22px; }
.rov3d-passos li { position: relative; padding: 9px 0 9px 46px; border-left: 2px solid rgba(255,255,255,.1); transition: opacity .4s, border-color .4s; }
.rov3d-passos li b {
    position: absolute; left: 12px; top: 10px; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
    font-size: .75rem; font-weight: 700; color: #fff; background: rgba(255,255,255,.1); transition: background .4s;
}
.rov3d-passos h3 { font-size: 1.02rem; margin: 2px 0 0; }
.rov3d-passos p { margin: 6px 0 0; font-size: .95rem; color: #a9bdd6; }
.rov3d-barra { position: relative; height: 3px; margin-top: 18px; border-radius: 3px; background: rgba(255,255,255,.1); overflow: hidden; }
.rov3d-barra i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--blue-500), var(--blue-300)); transform: scaleX(0); transform-origin: left; }
.rov3d-nota { margin: 14px 0 0; font-size: .78rem; color: #7f95b1; }
.rov3d-canvas { position: relative; }
.rov3d--ativo .rov3d-canvas { min-height: 380px; }
.rov3d-canvas canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity .8s; }
.rov3d-canvas canvas { -webkit-mask-image: radial-gradient(ellipse 78% 74% at 50% 50%, #000 62%, transparent 100%); mask-image: radial-gradient(ellipse 78% 74% at 50% 50%, #000 62%, transparent 100%); }
.rov3d--pronto .rov3d-canvas canvas { opacity: 1; }
.rov3d-foto { margin: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.rov3d-foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.rov3d-marcas { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.rov3d-marca {
    position: absolute; left: 0; top: 0; display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 5px;
    border-radius: 999px; background: rgba(5,14,26,.8); border: 1px solid rgba(125,184,242,.4); color: #fff;
    font-size: .8rem; font-weight: 600; white-space: nowrap; opacity: 0; transition: opacity .35s; will-change: transform;
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.rov3d-marca b { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--blue-600); font-size: .72rem; }
.rov3d-marca.visivel { opacity: 1; }
.rov3d-dica {
    position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); display: none; align-items: center; gap: 8px;
    padding: 8px 16px; border-radius: 999px; font-size: .85rem; font-weight: 600; color: #fff; white-space: nowrap;
    background: rgba(5,14,26,.7); border: 1px solid rgba(255,255,255,.15); transition: opacity .4s;
}
.rov3d-dica .ic { width: 18px; height: 18px; animation: quica 2.2s ease-in-out infinite; }

/* com 3D ativo: seção alta, palco preso na tela enquanto a pessoa rola */
.rov3d--ativo { height: 460vh; }
.rov3d--ativo .rov3d-palco { position: sticky; top: 0; height: 100vh; height: 100svh; padding: calc(var(--header-h) + 12px) 0 20px; display: flex; align-items: center; }
.rov3d--ativo .rov3d-palco > .wrap { width: 100%; height: 100%; }
.rov3d--ativo .rov3d-grade { height: 100%; }
.rov3d--ativo .rov3d-canvas { height: 100%; }
.rov3d--ativo .rov3d-foto { display: none; }
.rov3d--ativo .rov3d-dica { display: inline-flex; opacity: 0; }
.rov3d--ativo.rov3d--inicio .rov3d-dica { opacity: 1; }
.rov3d--ativo .rov3d-passos li { opacity: .4; }
.rov3d--ativo .rov3d-passos li.ativo { opacity: 1; border-left-color: var(--blue-500); }
.rov3d--ativo .rov3d-passos li.ativo b { background: var(--blue-600); }
.rov3d--ativo .rov3d-passos p { max-height: 0; margin: 0; opacity: 0; overflow: hidden; transition: max-height .5s var(--ease), opacity .4s, margin .4s; }
.rov3d--ativo .rov3d-passos li.ativo p { max-height: 8em; margin-top: 6px; opacity: 1; }
.rov3d--estatico .rov3d-marcas, .rov3d--estatico .rov3d-dica, .rov3d--estatico .rov3d-barra, .rov3d--estatico .rov3d-nota { display: none; }

/* Diferencial alumínio */
.aluminio-itens { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: clamp(36px, 5vw, 56px); }

/* Visualizador de fotos */
.visor {
    position: fixed; inset: 0; z-index: 300; display: grid; grid-template-rows: auto 1fr auto;
    background: #050e1a; color: #fff; opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.visor.aberto { opacity: 1; visibility: visible; }
.visor-topo, .visor-base { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px var(--gutter); }
.visor-contador { font-size: .9rem; color: #9fb4cf; font-variant-numeric: tabular-nums; }
.visor-palco { position: relative; display: grid; place-items: center; padding: 0 var(--gutter); min-height: 0; }
.visor-palco img { max-width: min(100%, 1200px); max-height: 100%; width: auto; height: auto; border-radius: 8px; box-shadow: 0 30px 80px rgba(0,0,0,.5); transition: opacity .25s, transform .35s var(--ease); }
.visor-palco img.trocando { opacity: 0; transform: scale(.97); }
.visor-legenda { margin: 0; font-weight: 600; color: #dbe6f4; }
.visor button {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 44px; padding: 0 18px; border-radius: 10px; cursor: pointer;
    font: 600 .93rem var(--f-text); color: #fff; background: rgba(255,255,255,.08); border: 1.5px solid rgba(255,255,255,.22);
    transition: background .2s, border-color .2s;
}
.visor button:hover { background: rgba(255,255,255,.16); border-color: #fff; }
.visor-nav { display: flex; gap: 10px; }

/* Contato */
.contato-grade { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.canais { display: grid; gap: 14px; }
.canal {
    display: block; padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: inherit;
    transition: border-color .25s, box-shadow .25s, transform .25s var(--ease);
}
a.canal:hover { color: inherit; border-color: var(--blue-500); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.canal { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 16px; align-items: start; }
.canal-txt { min-width: 0; overflow-wrap: anywhere; }
.contato-grade > *, .dupla > * { min-width: 0; }
.canal-ic { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--sky-100); color: var(--blue-600); }
.canal-ic .ic { width: 24px; height: 24px; }
.canal--whats .canal-ic { background: #e6f4ec; color: var(--whats); }
.canal small { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-600); margin-bottom: 6px; }
.canal strong { display: block; font-family: var(--f-title); font-size: 1.2rem; color: var(--ink); }
.canal-txt > span { display: block; margin-top: 4px; font-size: .93rem; color: var(--muted); }
.canal--whats small { color: var(--whats); }
a.canal--whats:hover { border-color: var(--whats); }
.form-caixa { padding: clamp(26px, 4vw, 44px); background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-md); }
.form-caixa h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.campo { display: flex; flex-direction: column; gap: 8px; }
.campo--cheio { grid-column: 1 / -1; }
.campo label { font-size: .9rem; font-weight: 600; color: var(--ink); }
.campo > label span { color: var(--blue-600); }
.campo input, .campo select, .campo textarea {
    width: 100%; min-height: 52px; padding: 12px 16px; border-radius: 10px;
    font: 400 1rem var(--f-text); color: var(--ink); background: var(--sky-50); border: 1.5px solid var(--line);
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.campo textarea { min-height: 150px; resize: vertical; line-height: 1.5; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; background: #fff; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(30,136,229,.15); }
.campo input[aria-invalid="true"], .campo textarea[aria-invalid="true"] { border-color: #c62828; background: #fff6f6; }
.campo-isca { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-rodape { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 22px; }
.form-rodape p { margin: 0; font-size: .85rem; color: var(--muted); max-width: 30em; }
.aviso { display: none; margin-top: 18px; padding: 16px 18px; border-radius: 10px; font-weight: 500; }
.aviso.ok { display: block; background: #e8f6ee; color: #0d5c2e; border: 1px solid #b6e2c7; }
.aviso.erro { display: block; background: #fdeeee; color: #8e1c1c; border: 1px solid #f3c3c3; }
.dica { margin-top: 18px; padding: 16px 18px; border-radius: 10px; background: var(--sky-50); font-size: .93rem; color: var(--ink-2); }

/* Certificações */
.certificacoes { display: grid; grid-template-columns: auto auto 1fr; gap: clamp(20px, 4vw, 48px); align-items: center;
    padding: clamp(26px, 4vw, 40px); background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-sm); }
.certificacoes .selo { display: grid; place-items: center; height: 150px; }
.certificacoes .selo img { max-height: 150px; width: auto; }
.certificacoes h3 { font-size: 1.35rem; }
.certificacoes p { color: var(--muted); }
.certificacoes dl { display: grid; grid-template-columns: repeat(3, auto); gap: 6px 28px; margin: 0 0 18px; justify-content: start; }
.certificacoes dt { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-600); }
.certificacoes dd { margin: 0; font-weight: 600; color: var(--ink); }
.escuro .certificacoes { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.1); box-shadow: none; }
.escuro .certificacoes .selo { background: #fff; border-radius: 14px; padding: 12px; }
.escuro .certificacoes p { color: #a9bdd6; }
.escuro .certificacoes dd { color: #fff; }
.escuro .certificacoes dt { color: var(--blue-300); }

/* Opções (rádios) e protocolo — canal de denúncia */
.opcoes { display: grid; gap: 10px; }
.opcao { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 12px; cursor: pointer; background: var(--sky-50); transition: border-color .2s, background .2s; }
.opcao:has(input:checked) { border-color: var(--blue-600); background: #fff; box-shadow: 0 0 0 3px rgba(30,136,229,.12); }
.opcao input { margin-top: 4px; accent-color: var(--blue-600); width: 18px; height: 18px; flex: none; }
.opcao strong { display: block; }
.opcao span { font-size: .9rem; color: var(--muted); }
.campos-ident[hidden] { display: none; }
.protocolo { display: none; margin-top: 18px; padding: 22px; border-radius: 14px; background: #e8f6ee; border: 1px solid #b6e2c7; color: #0d5c2e; }
.protocolo.mostra { display: block; }
.protocolo b { display: block; margin: 6px 0 8px; font-family: var(--f-title); font-size: 1.6rem; letter-spacing: .06em; color: #0a4d26; }
.garantias { display: grid; gap: 18px; margin: 26px 0; list-style: none; }
.garantias li { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: start; }
.garantias strong { display: block; }

/* Texto corrido (privacidade) */
.texto { max-width: 780px; }
.texto h2 { font-size: 1.5rem; margin-top: 2em; }
.texto ul { padding-left: 1.2em; margin-bottom: 1.1em; }
.texto li { margin-bottom: .4em; }

/* ---------- Rodapé ---------- */
.rodape { background: var(--navy-950); color: #9fb4cf; padding: clamp(64px, 8vw, 96px) 0 0; font-size: .95rem; }
.rodape-grade { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1.2fr; gap: 40px; padding-bottom: 56px; }
.rodape .marca { color: #fff; margin-bottom: 20px; }
.rodape h2 { font-family: var(--f-text); font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: #fff; margin: 6px 0 18px; }
.rodape ul { list-style: none; display: grid; gap: 10px; }
.rodape a { color: #cfdcec; }
.rodape a:hover { color: #fff; }
.rodape address { font-style: normal; margin-bottom: 14px; line-height: 1.6; }
.rodape address strong { color: #fff; display: block; }
.rodape strong { color: #fff; }
.rodape-selos { display: flex; align-items: center; gap: 14px; margin: 6px 0 14px; }
.rodape-selos img { height: 78px; width: auto; padding: 6px; border-radius: 10px; background: #fff; }
.rodape-contato li a, .rodape-horario { display: flex; align-items: flex-start; gap: 10px; }
.rodape-contato .ic { width: 18px; height: 18px; margin-top: 3px; color: var(--blue-300); }
.rodape-horario { margin-top: 6px; color: #9fb4cf; }
.rodape-redes { display: flex; gap: 10px; margin-top: 20px; }
.rodape-redes a { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; border: 1px solid rgba(255,255,255,.14); color: #cfdcec; transition: background .2s, color .2s, border-color .2s; }
.rodape-redes a:hover { background: var(--blue-600); border-color: var(--blue-600); color: #fff; }
.rodape-redes .ic { width: 20px; height: 20px; }
.rodape-base { border-top: 1px solid rgba(255,255,255,.08); padding: 22px 0 26px; font-size: .85rem; }
.rodape-base .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; }

/* ---------- WhatsApp e barra do celular ---------- */
.whats-flutua {
    position: fixed; right: 22px; bottom: 22px; z-index: 90; display: inline-flex; align-items: center; gap: 10px;
    min-height: 52px; padding: 0 22px; border-radius: 999px; background: var(--whats); color: #fff;
    font-weight: 700; font-size: .98rem; box-shadow: 0 14px 34px rgba(19,122,62,.38);
    transform: translateY(120px); opacity: 0; transition: transform .45s var(--ease), opacity .3s, background .2s;
}
.whats-flutua .ic { width: 22px; height: 22px; }
.whats-flutua::after { content: ""; position: absolute; inset: 0; border-radius: inherit; animation: sinal 2.4s infinite; pointer-events: none; }
.whats-flutua.mostra { transform: none; opacity: 1; }
.whats-flutua:hover { color: #fff; background: var(--whats-hover); }
.barra-celular { display: none; }

/* ---------- Página 404 ---------- */
.nao-achou { min-height: 100svh; display: grid; place-items: center; text-align: center; }
.nao-achou .codigo { font-family: var(--f-title); font-weight: 800; font-size: clamp(6rem, 20vw, 12rem); line-height: 1; color: var(--blue-300); opacity: .35; margin-bottom: 10px; }
.nao-achou .botoes { justify-content: center; margin-top: 30px; }

/* ---------- Animações ---------- */
@keyframes corre { to { transform: translateX(-50%); } }
@keyframes quica { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }
@keyframes aproxima { to { transform: scale(1); } }
@keyframes pulsa { 0%, 100% { opacity: .75; transform: translate(-50%, -50%) scale(1); } 50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); } }
@keyframes sinal { 0% { box-shadow: 0 0 0 0 rgba(19,122,62,.45); } 70% { box-shadow: 0 0 0 14px rgba(19,122,62,0); } 100% { box-shadow: 0 0 0 0 rgba(19,122,62,0); } }
@keyframes sobe-linha { from { transform: translateY(105%); } to { transform: none; } }
@keyframes aparece { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* Revelar ao rolar — só quando o JS está ativo */
.js [data-revela] { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--atraso, 0s); }
.js [data-revela="esquerda"] { transform: translateX(-40px); }
.js [data-revela="direita"] { transform: translateX(40px); }
.js [data-revela="zoom"] { transform: scale(.94); }
.js [data-revela="cortina"] { opacity: 1; transform: none; }
.js [data-revela="cortina"]::after {
    content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, var(--blue-800), var(--blue-600));
    transform-origin: right; transition: transform 1.1s var(--ease); transition-delay: var(--atraso, 0s);
}
.js [data-revela="cortina"] > img { transform: scale(1.14); transition: transform 1.6s var(--ease); }
.js [data-revela="cortina"] > figcaption { z-index: 2; opacity: 0; transform: translateY(10px); transition: opacity .6s .9s, transform .6s .9s var(--ease); }
.js [data-revela="cortina"].visivel::after { transform: scaleX(0); }
.js [data-revela="cortina"].visivel > img { transform: none; }
.js [data-revela="cortina"].visivel:hover > img { transform: scale(1.04); }
.js [data-revela="cortina"].visivel > figcaption { opacity: 1; transform: none; }
.js [data-revela].visivel { opacity: 1; transform: none; }
.revela-tudo [data-revela], .revela-tudo [data-revela] > img, .revela-tudo [data-revela] > figcaption { opacity: 1 !important; transform: none !important; clip-path: none !important; }
.revela-tudo [data-revela]::after { transform: scaleX(0) !important; }
.js .hero h1 .linha > span { animation: sobe-linha 1s var(--ease) both; animation-delay: calc(.15s + var(--i, 0) * .12s); }
.js .hero .sobretitulo, .js .hero .lead, .js .hero .botoes, .js .hero .selos { animation: aparece .9s var(--ease) both; }
.js .hero .sobretitulo { animation-delay: .05s; }
.js .hero .lead { animation-delay: .45s; }
.js .hero .botoes { animation-delay: .6s; }
.js .hero .selos { animation-delay: .78s; }

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
    .cartoes { grid-template-columns: repeat(2, 1fr); }
    .etapas { grid-template-columns: repeat(3, 1fr); row-gap: 44px; }
    .etapas::before, .etapas::after { display: none; }
    .grade { grid-template-columns: repeat(2, 1fr); }
    .rodape-grade { grid-template-columns: 1fr 1fr; }
    .menu a { padding: 10px 9px; font-size: .92rem; }
}
@media (max-width: 960px) {
    :root { --header-h: 68px; }
    .abre-menu { display: inline-flex; }
    .topo-acoes .btn, .topo-acoes .idioma { display: none; }
    .menu .so-celular { display: block; }
    .menu .so-celular a, .topo.rolou .menu .so-celular a { display: flex; align-items: center; gap: 12px; font-size: 1.2rem; color: var(--blue-300); border-bottom: 0; margin-top: 14px; }
    .menu {
        position: fixed; inset: 0; z-index: -1; flex-direction: column; align-items: stretch; justify-content: center; gap: 0;
        padding: 90px var(--gutter) 40px; background: var(--navy-950);
        opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s;
    }
    .menu-aberto .menu { opacity: 1; visibility: visible; }
    .menu li { opacity: 0; transform: translateY(16px); transition: opacity .4s, transform .4s var(--ease); transition-delay: calc(var(--i, 0) * .05s); }
    .menu-aberto .menu li { opacity: 1; transform: none; }
    .menu a, .topo.rolou .menu a { padding: 14px 0; font-family: var(--f-title); font-size: 1.7rem; font-weight: 700; color: #fff; border-bottom: 1px solid rgba(255,255,255,.08); }
    .menu a::after { display: none; }
    .menu a[aria-current="page"], .topo.rolou .menu a[aria-current="page"] { color: var(--blue-300); }
    .menu-aberto .topo { background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
    .menu-aberto .topo .marca { color: #fff; }
    .menu-aberto .topo .marca small { color: #fff; }
    .menu-aberto .abre-menu { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.3); }
    .menu-aberto { overflow: hidden; }
    .js [data-revela="esquerda"], .js [data-revela="direita"] { transform: translateY(34px); }
    .js [data-revela].visivel { transform: none; }
    .dupla, .contato-grade, .hero--dividido .wrap { grid-template-columns: 1fr; }
    .hero-foto { aspect-ratio: 4 / 3; }
    .dupla--inverte > :first-child { order: 0; }
    .foto-deslocada::before { display: none; }
    .numeros { grid-template-columns: repeat(2, 1fr); }
    .numero:nth-child(3) { border-left: 0; }
    .numero:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); }
    .projetos { grid-template-columns: repeat(2, 1fr); }
    .maquinas, .grade--3 { grid-template-columns: 1fr; }
    .aluminio-itens { grid-template-columns: 1fr 1fr; }
    .rov3d-grade { grid-template-columns: 1fr; }
    .rov3d--ativo { height: 420vh; }
    .rov3d--ativo .rov3d-grade { grid-template-rows: auto minmax(0, 1fr) auto; gap: 10px; }
    .rov3d--ativo .rov3d-texto { display: contents; }
    .rov3d--ativo .rov3d-cabeca { order: 1; }
    .rov3d--ativo .rov3d-cabeca .lead, .rov3d--ativo .rov3d-cabeca .sobretitulo { display: none; }
    .rov3d--ativo .rov3d-cabeca h2 { font-size: 1.35rem; margin: 0; }
    .rov3d--ativo .rov3d-canvas { order: 2; min-height: 0; }
    .rov3d--ativo .rov3d-rodape { order: 3; min-height: 132px; }
    .rov3d--ativo .rov3d-passos { margin-top: 0; }
    .rov3d--ativo .rov3d-passos li { display: none; border-left: 0; padding-left: 36px; }
    .rov3d--ativo .rov3d-passos li.ativo { display: block; }
    .rov3d--ativo .rov3d-passos li b { left: 0; }
    .rov3d--ativo .rov3d-nota { display: none; }
    .certificacoes { grid-template-columns: 1fr 1fr; }
    .certificacoes > div:last-child { grid-column: 1 / -1; }
    .certificacoes dl { grid-template-columns: 1fr 1fr; }
    .carrossel-trilho { grid-auto-columns: calc((100% - 18px) / 2.3); }
}
@media (max-width: 640px) {
    body { font-size: 1rem; }
    .hero { min-height: 92svh; padding-bottom: 70px; }
    .hero--dividido { min-height: 0; padding-bottom: 56px; }
    .hero-chip { left: 12px; bottom: 12px; font-size: .8rem; padding: 8px 12px; }
    .rolar { display: none; }
    .btn { width: 100%; }
    .botoes { flex-direction: column; }
    .cartoes, .grade, .projetos { grid-template-columns: 1fr; }
    .projeto--largo { grid-column: auto; aspect-ratio: 4 / 3; }
    .projeto p { max-height: none; opacity: 1; }
    .etapas { grid-template-columns: 1fr; row-gap: 30px; }
    .etapa { display: grid; grid-template-columns: 56px 1fr; gap: 0 18px; }
    .etapa b { margin: 0; grid-row: span 2; }
    .numero { padding: 26px 16px; }
    .campos { grid-template-columns: 1fr; }
    .linha-tempo::before { left: 7px; }
    .marco { grid-template-columns: 1fr; gap: 4px; padding-left: 36px; }
    .marco b { text-align: left; }
    .marco::before { left: 1px; }
    .lista-colunas { columns: 1; }
    .aluminio-itens { grid-template-columns: 1fr; }
    .rov3d-marca { display: none; }
    .rov3d--ativo .rov3d-palco { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
    .galeria { columns: 2; column-gap: 12px; }
    .carrossel-trilho { grid-auto-columns: 78%; gap: 12px; }
    .duas-unidades .un-filial { width: 64%; }
    .duas-unidades figcaption { font-size: .72rem; padding: 5px 9px; left: 10px; bottom: 10px; }
    .carrossel-nav { display: none; }
    .duas-unidades .un-filial { border-width: 4px; }
    .galeria a { margin-bottom: 12px; }
    .visor-base { flex-direction: column; align-items: stretch; }
    .visor-nav button { flex: 1; }
    .rodape-grade { grid-template-columns: 1fr; gap: 32px; }
    .rodape { padding-bottom: 68px; }
    .whats-flutua { display: none; }
    .barra-celular {
        position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: grid; grid-template-columns: 1fr 1fr 1.2fr;
        background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -8px 24px rgba(10,26,47,.08);
        padding-bottom: env(safe-area-inset-bottom);
    }
    .barra-celular a { display: flex; align-items: center; justify-content: center; gap: 7px; min-height: 58px; font-weight: 700; font-size: .95rem; color: var(--ink); }
    .barra-celular .ic { width: 20px; height: 20px; }
    .barra-celular a + a { border-left: 1px solid var(--line); }
    .barra-celular .bc-whats { color: var(--whats); }
    .barra-celular .bc-orc { background: var(--blue-600); color: #fff; }
}

/* Quem pede "menos movimento" (ex.: Windows com efeitos de animação desligados):
   nada desliza, dá zoom ou se mexe sozinho — só esmaece. O ROV 3D continua, porque
   só anda quando a própria pessoa rola a página. */
@keyframes aparece-fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .js [data-revela], .js [data-revela] > img, .js [data-revela] > figcaption { transform: none !important; }
    .js [data-revela="cortina"]::after { display: none; }
    .js .hero h1 .linha > span, .js .hero .sobretitulo, .js .hero .lead, .js .hero .botoes, .js .hero .selos, .js .hero .hero-foto { animation-name: aparece-fade; }
    .hero-foto img, .capa-foto img, .chamada::before, .whats-flutua::after, .rolar span, .rov3d-dica .ic, .faixa-trilho { animation: none !important; }
    .btn:hover, .cartao:hover, .item:hover, .logos li:hover, a.canal:hover { transform: none; }
    .btn::after { display: none; }
    .logos { -webkit-mask-image: none; mask-image: none; }
    .logos-trilho { animation: none; width: auto; flex-wrap: wrap; justify-content: center; padding: 0 var(--gutter); }
    .logos-trilho li[aria-hidden="true"] { display: none; }
}

@media print {
    .topo, .whats-flutua, .barra-celular, .faixa, .progresso, .rolar { display: none !important; }
    .hero, .capa, .escuro { background: #fff !important; color: #000 !important; }
}