/* ===== Linttec — site estático (rebuild sem WordPress) ===== */
:root{
  --azul:#0496ff;
  --azul-esc:#0061ff;
  --azul-claro:#60efff;
  --escuro:#252b35;
  --escuro-2:#1b2230;
  --cinza:#5b6472;
  --cinza-claro:#f7f9fa;
  --cinza-borda:#e6ecf1;
  --branco:#fff;
  --raio:16px;
  --container:1180px;
  --sombra:0 18px 45px -20px rgba(4,150,255,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--escuro);background:var(--branco);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;height:auto}
h1,h2,h3{font-family:'Bebas Neue',Impact,sans-serif;font-weight:400;line-height:1;letter-spacing:.5px;text-transform:uppercase;color:var(--escuro)}
.container{max-width:var(--container);margin:0 auto;padding:0 22px}
.azul{color:var(--azul)}
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  background:linear-gradient(95deg,var(--azul-esc),var(--azul) 60%,var(--azul-claro));
  color:#fff;font-weight:600;font-size:.95rem;letter-spacing:.4px;
  padding:.95rem 1.7rem;border-radius:999px;border:0;cursor:pointer;
  box-shadow:var(--sombra);transition:transform .18s ease,box-shadow .18s ease;
  text-transform:uppercase;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 22px 50px -18px rgba(4,150,255,.55)}
.btn .seta{font-size:1.05rem;line-height:0}
.sec{padding:86px 0}
.sec-title{font-size:2.7rem;margin-bottom:.4rem}
.sec-kicker{color:var(--azul);font-weight:700;text-transform:uppercase;letter-spacing:2px;font-size:.8rem;font-family:'Montserrat',sans-serif}
.center{text-align:center}
.lead{color:var(--cinza);max-width:640px;margin:0 auto 44px}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--cinza-borda)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.nav .logo img{height:46px}
.menu{display:flex;gap:34px;list-style:none}
.menu a{font-weight:600;font-size:.82rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--escuro);position:relative;padding:4px 0}
.menu a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--azul);transition:width .2s}
.menu a:hover{color:var(--azul)}
.menu a:hover::after{width:100%}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px}
.burger span{width:26px;height:3px;background:var(--escuro);border-radius:3px;transition:.25s}

/* ===== Hero ===== */
.hero{position:relative;background:#eef2f7 url('../assets/img/Background-Principal-Desktop-2.webp') center/cover no-repeat;min-height:640px;display:flex;align-items:center}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(238,242,247,.96) 30%,rgba(238,242,247,.35) 52%,transparent 66%);z-index:1}
.hero-inner{max-width:500px;position:relative;z-index:2}
.hero h1{font-size:4.2rem;line-height:.95;margin-bottom:1.3rem}
.hero p{font-size:1.05rem;color:var(--cinza);margin-bottom:2rem;max-width:430px}

/* ===== Stats (faixa escura) ===== */
.stats{background:var(--escuro-2);padding:0}
.stats .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.stat{display:flex;gap:18px;align-items:flex-start;padding:40px 34px;border-right:1px solid rgba(255,255,255,.07)}
.stat:last-child{border-right:0}
.stat img{width:56px;flex:none}
.stat h3{color:#fff;font-size:1.4rem;letter-spacing:1px;margin-bottom:.35rem}
.stat p{color:#9aa6b6;font-size:.92rem;line-height:1.5}

/* ===== Portfolio / canais ===== */
.canais-tags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:26px 0 40px}
.tag{background:var(--cinza-claro);border:1px solid var(--cinza-borda);color:var(--escuro);font-weight:600;font-size:.85rem;padding:.55rem 1.3rem;border-radius:999px}
.tag.on{background:linear-gradient(95deg,var(--azul-esc),var(--azul));color:#fff;border-color:transparent}
.shots{display:grid;grid-template-columns:2fr 1fr;gap:20px;align-items:stretch}
.shots figure{background:var(--cinza-claro);border:1px solid var(--cinza-borda);border-radius:var(--raio);overflow:hidden;box-shadow:0 20px 40px -28px rgba(20,30,50,.3)}
.shots figure img{width:100%;height:100%;object-fit:cover}
.shots .col{display:grid;gap:20px}

/* ===== Serviços ===== */
.servicos{background:var(--cinza-claro)}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--cinza-borda);border-radius:var(--raio);padding:38px 32px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-5px);box-shadow:0 26px 50px -30px rgba(4,150,255,.4)}
.card img{width:66px;margin-bottom:18px}
.card h3{font-size:1.6rem;margin-bottom:.7rem}
.card p{color:var(--cinza);font-size:.96rem}

/* ===== Depoimentos ===== */
.deps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.dep{background:#fff;border:1px solid var(--cinza-borda);border-radius:var(--raio);padding:30px 28px;display:flex;flex-direction:column;gap:16px;box-shadow:0 18px 40px -30px rgba(20,30,50,.35)}
.dep .quote{color:var(--escuro);font-style:italic;font-size:.97rem;flex:1}
.dep .who{display:flex;align-items:center;gap:14px;border-top:1px solid var(--cinza-borda);padding-top:16px}
.dep .who img{width:52px;height:52px;border-radius:50%;object-fit:cover;border:2px solid var(--azul)}
.dep .who b{display:block;font-size:1rem}
.dep .who span{color:var(--cinza);font-size:.82rem}

/* ===== Empresas ===== */
.empresas{background:var(--cinza-claro)}
.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;align-items:center}
.logos img{max-height:96px;width:auto;margin:0 auto;filter:grayscale(1);opacity:.72;transition:.25s}
.logos img:hover{filter:none;opacity:1}

/* ===== Contato ===== */
.contato{position:relative;background:var(--escuro) url('../assets/img/bg-contato-desktop.jpg') center/cover no-repeat;color:#fff;text-align:center}
.contato::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(10,16,28,.82),rgba(4,60,120,.7))}
.contato .container{position:relative;z-index:1}
.contato h2{color:#fff;font-size:3rem;margin-bottom:1.6rem}
.contato .kicker{color:var(--azul-claro)}

/* ===== Sobre / texto plataforma ===== */
.sobre p{color:var(--cinza);max-width:900px;margin:0 auto;text-align:center}

/* ===== Footer ===== */
.footer{background:var(--escuro-2);color:#c4ccd8;padding:56px 0 26px;font-size:.9rem}
.footer .top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer img.flogo{width:190px;margin-bottom:16px}
.footer h4{color:#fff;font-family:'Montserrat',sans-serif;font-size:.95rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px}
.footer a:hover{color:var(--azul)}
.footer .social{display:flex;gap:14px;margin-top:14px}
.footer .social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:.2s}
.footer .social a:hover{background:var(--azul)}
.footer .social svg{width:18px;height:18px;fill:#fff}
.footer .bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:22px;color:#8a95a5;font-size:.82rem}
.footer .bottom a{margin-left:16px}

/* ===== Float WhatsApp ===== */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;fill:#fff}

/* ===== Páginas legais ===== */
.legal-hero{background:linear-gradient(120deg,var(--escuro-2),#0a3b73);color:#fff;padding:70px 0 54px;text-align:center}
.legal-hero h1{color:#fff;font-size:3rem}
.legal-hero p{color:#b9c6da;margin-top:.5rem}
.legal{max-width:860px;margin:0 auto;padding:60px 22px}
.legal h2{font-size:1.7rem;color:var(--escuro);margin:34px 0 12px}
.legal h3{font-size:1.35rem;color:var(--azul);margin:28px 0 10px}
.legal p{color:#455160;margin-bottom:14px}
.legal ul{margin:0 0 16px 22px;color:#455160}
.legal li{margin-bottom:8px}
.legal .voltar{display:inline-block;margin-bottom:8px;color:var(--azul);font-weight:600}

/* ===== Responsivo ===== */
@media(max-width:900px){
  .hero h1{font-size:3.4rem}
  .stats .grid,.cards,.deps,.logos,.shots{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.07)}
  .footer .top{grid-template-columns:1fr}
  .sec{padding:64px 0}
  .sec-title,.contato h2{font-size:2.2rem}
  .menu{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:10px 0;border-bottom:1px solid var(--cinza-borda);transform:translateY(-120%);transition:transform .28s;box-shadow:0 20px 30px -20px rgba(0,0,0,.25)}
  .menu.open{transform:translateY(0)}
  .menu li{padding:12px 22px;border-bottom:1px solid var(--cinza-borda)}
  .burger{display:flex}
  .hero{background-position:right -140px top;min-height:560px}
  .hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(238,242,247,.92) 45%,transparent)}
  .hero .container{position:relative;z-index:1}
}
@media(max-width:520px){
  .hero h1{font-size:2.8rem}
  .logos{grid-template-columns:repeat(2,1fr)}
}