/* Livweb — Apple monochrome layer v4
   Preto, branco e cinza. Roboto. Grelha 2-col full-width estilo Apple. */
:root{
  /* neutraliza a paleta do logo: tudo P/B/cinza */
  --orange:#000000;
  --orange-hover:#333333;
  --orange-soft:#F5F5F7;
  --orange-border:#E5E5EA;
  --brown:#1D1D1F;
  --brown-deep:#000000;
  --light-brown:#86868B;
  --light-brown-soft:#F5F5F7;
  --apple-gray:#F5F5F7;
  --apple-text:#1D1D1F;
  --apple-muted:#6E6E73;
  --font:"Roboto",-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Arial,sans-serif;
}
html{scroll-padding-top:76px}
body{font-family:var(--font);color:var(--apple-text);font-size:17px;font-weight:400;line-height:1.6;letter-spacing:0}
h1,h2,h3{font-weight:700}
section{padding:110px 0}
::selection{background:#000;color:#fff}

/* ---------- Progress bar ---------- */
#progressBar{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;border-radius:0 99px 99px 0;
  background:linear-gradient(90deg,#86868B,#000 60%,#000);
  box-shadow:0 0 10px rgba(0,0,0,.35);opacity:0;transition:opacity .25s}
#progressBar.run{opacity:1}

/* ---------- Transição de página ---------- */
#app{transition:opacity .28s ease,transform .28s ease}
#app.page-leave{opacity:0;transform:translateY(10px)}
#app.page-enter{opacity:0;transform:translateY(10px)}
#app.page-enter.page-enter-active{opacity:1;transform:none}

/* ---------- Header: letras pequenas e pretas ---------- */
.site-header{background:rgba(255,255,255,.72);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%)}
.navbar{height:60px}
.brand img{height:34px}
.brand-text strong{font-size:15px;font-weight:700}
.brand-text span{font-size:11px;font-weight:400}
.nav-links{gap:24px}
.nav-links a{font-size:12px;font-weight:400;color:#000;opacity:.85;letter-spacing:.01em}
.nav-links a:hover{opacity:1;color:#000}
.nav-links a::after{background:#000}
.btn{font-size:16px;font-weight:500;padding:12px 30px}
.btn-sm{padding:8px 20px;font-size:13px;font-weight:500}
.btn-orange{background:#000;color:#fff;box-shadow:none}
.btn-orange:hover{background:#333;transform:translateY(-2px)}
.btn-brown{background:#000;color:#fff}
.btn-brown:hover{background:#333;transform:translateY(-2px)}
.btn-outline{background:#fff;border-color:#000;color:#000}
.btn-outline:hover{background:#000;color:#fff}
.hamburger{width:40px;height:40px;color:#000}

/* ---------- Topbar ---------- */
.topbar{background:#000 !important;color:#F5F5F7}
.topbar strong{color:#fff}

/* ---------- Hero centrado ---------- */
.hero{padding:110px 0 100px;text-align:center;background:#fff}
.hero-grid{grid-template-columns:1fr;gap:48px;max-width:900px;margin:0 auto}
.hero h1{font-size:clamp(44px,6vw,76px);font-weight:700;letter-spacing:-.02em;line-height:1.05;color:#000}
.hero h1 span{background:none;color:#000}
.hero p.lead{font-size:clamp(18px,2.2vw,22px);font-weight:300;color:#6E6E73;max-width:680px;margin:0 auto;line-height:1.55}
.hero-actions{justify-content:center}
.hero-proof{justify-content:center}
.eyebrow{background:var(--apple-gray);border-color:transparent;color:#1D1D1F;font-size:12px;font-weight:500}
.eyebrow i{background:#000;box-shadow:0 0 0 6px #E5E5EA}
.check-icon{background:#F5F5F7;border:1px solid #E5E5EA;color:#000}
.hero-visual{max-width:760px;margin:8px auto 0}
.dash{border:0;border-radius:28px;box-shadow:0 30px 80px -40px rgba(0,0,0,.25)}
.dash-top em{background:#F5F5F7;border-color:#E5E5EA;color:#6E6E73}
.bars-card{background:var(--apple-gray);border:0;border-radius:20px}
.bars b:nth-child(1){background:#D2D2D7 !important}
.bars b:nth-child(2){background:#1D1D1F !important}
.bars b:nth-child(3){background:#D2D2D7 !important}
.bars b:nth-child(4){background:#000 !important}
.bars b:nth-child(5){background:#1D1D1F !important}
.bars b:nth-child(6){background:linear-gradient(180deg,#000,#6E6E73) !important}
.bars b:nth-child(7){background:#D2D2D7 !important}
.bars b:nth-child(8){background:#1D1D1F !important}
.mini-ui{border:0;background:var(--apple-gray);border-radius:18px}
.mini-ui .pill{background:#fff;border:1px solid #E5E5EA;color:#000}
.float-card{border:0;box-shadow:0 20px 50px -20px rgba(0,0,0,.25);border-radius:18px;color:#1D1D1F}
.float-card .avatar{background:#000}

/* ---------- Cabeçalhos ---------- */
.sec-head{max-width:780px;margin:0 auto 56px;text-align:center}
.sec-head h2{font-size:clamp(32px,4.4vw,54px);font-weight:700;letter-spacing:-.02em;color:#000}
.sec-head h2 span{color:#000}
.sec-head p{font-size:19px;font-weight:300;color:#6E6E73}
.kicker{color:#6E6E73;font-size:12px;font-weight:500}

/* ---------- Grelha Apple: 2 por linha, 100% largura, quadradão ---------- */
#solucoes .wrap,#produtos .wrap{max-width:100%;padding:0 12px}
#solucoes .sec-head,#produtos .sec-head{max-width:780px;padding:0 24px}
.sol-grid,.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sol-card,.prod-card{border:0 !important;border-radius:0;text-align:center;padding:84px 40px;min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center}
.sol-card{background:#fff}
.sol-card:nth-child(4n+2),.sol-card:nth-child(4n+3){background:var(--apple-gray)}
.sol-card::before{display:none}
.sol-card:hover{transform:none;box-shadow:none}
.sol-icon{background:#EBEBEF;border:0;width:60px;height:60px;border-radius:16px;box-shadow:none;margin:0 auto 20px}
.sol-icon svg{stroke:#000}
.sol-card h3{font-size:28px;font-weight:700;color:#000;letter-spacing:-.01em}
.sol-card p{color:#6E6E73;font-size:16px;font-weight:400;max-width:420px;margin:0 auto 18px}
.more{color:#000;font-weight:500;font-size:15px}
.more:hover{text-decoration:underline}
.prod-grid .prod-card{background:#fff;padding:0;overflow:hidden}
.prod-grid .prod-card:nth-child(4n+2),.prod-grid .prod-card:nth-child(4n+3){background:var(--apple-gray)}
.prod-grid .prod-card:hover{transform:none;box-shadow:none}
.prod-media{background:transparent;border:0;min-height:0;padding:64px 40px 0}
.prod-media.dark{background:transparent}
.prod-body{align-items:center;text-align:center;padding:24px 40px 84px}
.prod-tag{background:#EBEBEF;border:0;color:#1D1D1F;align-self:center}
.prod-body h3{color:#000;font-size:30px}
.prod-body h3 small{color:#6E6E73}
.prod-body p{color:#6E6E73;max-width:440px;font-weight:400}
.prod-feats{justify-items:center;text-align:left}
.prod-feats li::before{background:#000;color:#fff;box-shadow:none}
.prod-actions{justify-content:center}
.ext{color:#6E6E73}
.ext:hover{color:#000}
.maia-highlight{background:#000;border-radius:0;padding:72px 40px;grid-template-columns:1fr;text-align:center;justify-items:center;gap:18px;margin:12px 0 0}
.maia-highlight::after{display:none}
.maia-highlight img{width:96px;height:96px;border-radius:22px;border:0}
.maia-highlight h3{color:#fff}
.maia-highlight h3 span{color:#fff}
.maia-highlight p{color:#A1A1A6;text-align:center}

/* ---------- Sobre / diferenciais / serviços ---------- */
.about-visual{background:var(--apple-gray);border:0;border-radius:28px}
.stat-card{background:#fff;border-radius:20px}
.stat-card b{color:#000}
.stat-card.accent{background:#000}
.stat-card.accent b,.stat-card.accent span{color:#fff}
.curve b{background:#D2D2D7 !important;opacity:1}
.curve b:nth-child(2){background:#1D1D1F !important}
.curve b:nth-child(3){background:#000 !important}
.values li,.step{background:var(--apple-gray);border-radius:18px}
.values li i{background:#fff;border:1px solid #E5E5EA;color:#000}
.values li b{color:#000}
.step .num{background:#000}
.step:nth-child(2) .num{background:#6E6E73}
.step h4{color:#000}
.serv-list{background:var(--apple-gray);border-radius:28px}
.serv-list h3{color:#000}
.serv-list li::before{color:#000}
#diferenciais{background:#fff;border:0}
.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.diff{background:var(--apple-gray);border-radius:0;padding:56px 40px;text-align:center}
.diff .n{color:#86868B}
.diff h3{color:#000;font-size:21px}
.diff p{color:#6E6E73}

/* ---------- Sub-nav ---------- */
.subnav{position:sticky;top:60px;z-index:60;background:rgba(255,255,255,.75);backdrop-filter:blur(18px) saturate(180%);-webkit-backdrop-filter:blur(18px) saturate(180%);border-bottom:1px solid #EDEDEF}
.subnav .wrap{display:flex;align-items:center;justify-content:space-between;height:54px;gap:12px}
.subnav b{font-size:14px;font-weight:500}
.subnav b span{color:#6E6E73}

/* ---------- Página interna ---------- */
.page-hero{background:#fff;border:0;padding:84px 0 60px;text-align:center}
.page-hero h1{color:#000;font-size:clamp(36px,5vw,60px);font-weight:700;letter-spacing:-.02em}
.page-hero h1 span{color:#000}
.page-hero p{color:#6E6E73;font-weight:300;font-size:19px;margin-left:auto;margin-right:auto}
.breadcrumb,.breadcrumb a{color:#6E6E73}
.content{padding:40px 0 90px}
.prose h2{color:#000;font-size:26px;font-weight:700}
.prose p,.prose ul li{color:#3A3A3C}
.prose ul li::before{background:#000;color:#fff;border:0}
.screens div{background:var(--apple-gray);border-radius:18px;color:#6E6E73}
.side-card{border-radius:24px;box-shadow:0 24px 60px -30px rgba(0,0,0,.25)}
.side-card.dark{background:#000;border-color:#000;color:#F5F5F7}
.two-col{gap:48px}

/* ---------- QR ---------- */
.qr-section{background:var(--apple-gray);border-radius:0;padding:72px 24px;margin:12px 0 0;text-align:center}
.qr-section h2{font-size:clamp(26px,3.4vw,40px);letter-spacing:-.02em;color:#000;font-weight:700}
.qr-section h2 span{color:#000}
.qr-section>p{color:#6E6E73;font-weight:300;max-width:620px;margin:10px auto 30px;font-size:17px}
.qr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:1000px;margin:0 auto}
.qr-card{background:#fff;border-radius:0;padding:40px 20px;display:flex;flex-direction:column;align-items:center;gap:12px;transition:transform .2s}
.qr-card:hover{transform:translateY(-4px)}
.qr-box{width:148px;height:148px;background:#fff;display:grid;place-items:center;overflow:hidden}
.qr-box img,.qr-box canvas,.qr-box table{width:140px !important;height:140px !important}
.qr-card b{font-size:16px;color:#000}
.qr-card small{font-size:13px;color:#6E6E73}
.qr-card a.qr-link{font-size:14px;font-weight:500;color:#000}
.qr-note{margin-top:22px;font-size:13px;color:#86868B}

/* ---------- CTA / contacto ---------- */
.cta{background:#000;border-radius:0}
.cta::before,.cta::after{display:none}
.cta h2 span{color:#fff}
.contact-grid{margin-top:12px;gap:12px}
.info-card{background:var(--apple-gray);border-radius:0}
.info-card h3{color:#000}
.addr-box{background:#fff;border:1px solid #E5E5EA}
.addr-box b{color:#000}
.wa-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.wa-card{background:#000;color:#fff;border-radius:0;padding:18px;text-align:center;display:block}
.wa-card small{display:block;font-size:12px;color:#A1A1A6;font-weight:400}
.wa-card b{font-size:17px;font-weight:700;letter-spacing:.02em}
.wa-card:hover{background:#333}
.mail-line{margin-top:14px;font-size:14px;color:#3A3A3C}
.mail-line a{color:#000;font-weight:500;text-decoration:underline;text-underline-offset:3px}
.form-card{border-radius:0;box-shadow:none;border:1px solid #E5E5EA}
.form-card h3{color:#000}
form.contact input,form.contact select,form.contact textarea{border:1.5px solid #D2D2D7;background:#fff}
form.contact input:focus,form.contact select:focus,form.contact textarea:focus{outline:2px solid #000;border-color:#000}
.form-ok{display:none;background:#F5F5F7;border:1px solid #D2D2D7;color:#000;border-radius:0;padding:12px 14px;font-size:14px;font-weight:500}
.form-err{display:none;background:#000;color:#fff;border-radius:0;padding:12px 14px;font-size:14px;font-weight:400}
.form-err a{color:#fff;text-decoration:underline}
.btn-loading{opacity:.6;pointer-events:none}

/* ---------- Rodapé Apple ---------- */
footer.site-footer{background:#F5F5F7;color:#6E6E73;margin-top:12px}
.foot-grid img{border:1px solid #E5E5EA}
.foot-grid p{color:#6E6E73}
.foot-grid h5{color:#1D1D1F;font-weight:500}
.foot-grid a{color:#424245}
.foot-grid a:hover{color:#000;text-decoration:underline}
.foot-bottom{border-top:1px solid #D2D2D7}
#topBtn{background:#000}

/* ---------- Chat/side escuros ---------- */
.chat{background:#000 !important;border-color:#000 !important}
.bubble.me{background:#000 !important}
.bubble.pack{border-color:#6E6E73 !important}
.chat-input button{background:#000 !important}

@media(max-width:1020px){
  .qr-grid{grid-template-columns:1fr 1fr 1fr;gap:12px}
}
@media(max-width:820px){
  section{padding:76px 0}
  .hero{padding:76px 0 64px}
  .hero h1{font-size:42px}
  .sol-grid,.prod-grid,.diff-grid{grid-template-columns:1fr}
  .sol-card,.prod-card{min-height:0;padding:56px 24px}
  #solucoes .wrap,#produtos .wrap{padding:0}
  .qr-grid{grid-template-columns:1fr;max-width:380px}
  .wa-row{grid-template-columns:1fr}
  .subnav .wrap{height:auto;padding-top:10px;padding-bottom:10px;flex-wrap:wrap}
}