/* Korpix ERP — identidade do produto: navy #0B1D33, azul #1E6FD9, creme #F5F7FA */
:root{
  --navy:#0B1D33; --navy-2:#12294a; --azul:#1E6FD9; --azul-esc:#1558B0;
  --creme:#F5F7FA; --branco:#fff; --borda:#E1E6EC;
  --txt:#1C2C33; --mudo:#4E5A65; --nota:#8A99A8;
  --raio:10px; --sombra:0 10px 30px rgba(11,29,51,.12);
  --fonte:'Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--fonte);color:var(--txt);background:var(--branco);line-height:1.6}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.wrap-estreito{max-width:820px}
h1,h2,h3,h4{line-height:1.2;font-weight:600}
h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:14px}
.olho{font-size:12px;letter-spacing:.14em;color:var(--azul);font-weight:700;margin-bottom:10px}
.sub-secao{color:var(--mudo);margin:-4px 0 26px}

/* ---------- topo ---------- */
.topbar{position:sticky;top:0;z-index:50;background:var(--navy);box-shadow:0 2px 12px rgba(0,0,0,.25)}
.topbar-in{display:flex;align-items:center;gap:28px;height:64px}
.brand img{height:30px}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:#C9D4E2;text-decoration:none;font-size:15px;padding:6px 2px;border-bottom:2px solid transparent}
.nav a:hover{color:#fff;border-bottom-color:var(--azul)}
.btn{display:inline-block;text-decoration:none;font-weight:600;border-radius:8px;padding:12px 22px;font-size:15px;transition:.15s}
.btn-primario{background:var(--azul);color:#fff}
.btn-primario:hover{background:var(--azul-esc)}
.btn-fantasma{border:1px solid rgba(255,255,255,.35);color:#fff}
.btn-fantasma:hover{border-color:#fff}
.btn-claro{background:#fff;color:var(--navy)}
.btn-claro:hover{background:var(--creme)}
.btn-topo{padding:9px 16px;font-size:14px}
.btn-grande{padding:15px 30px;font-size:17px}
.hamb{display:none;background:none;border:0;cursor:pointer;padding:8px}
.hamb span{display:block;width:24px;height:2px;background:#fff;margin:5px 0}

/* ---------- hero ---------- */
.hero{background:linear-gradient(165deg,var(--navy) 0%,var(--navy-2) 70%,#173563 100%);color:#fff;padding:72px 0 88px;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}
.hero-tag{font-size:12px;letter-spacing:.16em;color:#7FB3F5;font-weight:700;margin-bottom:14px}
.hero h1{font-size:clamp(30px,4vw,46px);margin-bottom:18px}
.hero h1 em{font-style:normal;color:#7FB3F5}
.hero-sub{color:#C9D4E2;font-size:17px;margin-bottom:26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-selos{list-style:none;display:flex;gap:18px;flex-wrap:wrap;margin-top:26px}
.hero-selos li{font-size:13px;color:#9FB4CC;border:1px solid rgba(255,255,255,.18);border-radius:99px;padding:5px 14px}

/* moldura de janela p/ screenshots */
.janela{background:#fff;border-radius:var(--raio);box-shadow:var(--sombra);overflow:hidden;border:1px solid var(--borda)}
.janela-barra{display:flex;align-items:center;gap:6px;background:var(--navy);padding:9px 14px}
.janela-barra span{width:10px;height:10px;border-radius:50%;background:#3d5470}
.janela-barra span:first-child{background:#e0604f}
.janela-barra em{font-style:normal;color:#C9D4E2;font-size:12px;margin-left:8px}
.hero-shot{transform:rotate(.4deg)}
.hero-shot img{width:100%}

/* ---------- seções ---------- */
.section{padding:78px 0}
.section-alt{background:var(--creme)}

/* segmentos */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
.card{background:#fff;border:1px solid var(--borda);border-radius:var(--raio);padding:28px 26px}
.card-destaque{border:2px solid var(--azul);box-shadow:var(--sombra)}
.card-ico{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px}
.ico-azul{background:#E6F0FB;color:var(--azul)}
.ico-navy{background:var(--navy);color:#fff}
.card h3{font-size:19px;margin-bottom:12px}
.card ul{list-style:none}
.card li{padding:7px 0 7px 26px;position:relative;color:var(--mudo);font-size:15px;border-bottom:1px solid #F1F4F8}
.card li:last-child{border-bottom:0}
.card li::before{content:"✓";position:absolute;left:0;color:var(--azul);font-weight:700}

/* módulos */
.modulos{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
.mod{background:#fff;border:1px solid var(--borda);border-radius:var(--raio);padding:20px;border-top:3px solid var(--azul)}
.mod h4{font-size:15.5px;margin-bottom:6px;color:var(--navy)}
.mod p{font-size:13.5px;color:var(--mudo)}

/* galeria de telas */
.galeria{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:34px}
.galeria .shot:last-child:nth-child(odd){grid-column:1/-1}
.shot{cursor:zoom-in}
.shot img{width:100%}
.shot figcaption{padding:12px 16px;font-size:13.5px;color:var(--mudo);border-top:1px solid var(--borda)}

/* banda fiscal */
.banda-fiscal{background:var(--navy);color:#fff;padding:64px 0}
.banda-in{display:grid;grid-template-columns:1.2fr 1fr;gap:44px;align-items:center}
.banda-fiscal p{color:#C9D4E2;margin-top:10px}
.selos-fiscais{list-style:none;display:flex;flex-wrap:wrap;gap:10px}
.selos-fiscais li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#DCE6F2;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600}

/* app */
.app-in{display:grid;grid-template-columns:1.3fr 1fr;gap:44px;align-items:center}
.lista-check{list-style:none;margin-top:16px}
.lista-check li{padding:7px 0 7px 28px;position:relative;color:var(--mudo)}
.lista-check li::before{content:"✓";position:absolute;left:0;color:var(--azul);font-weight:700}
.app-badge{display:flex;justify-content:center}
.fone{width:230px;height:430px;border-radius:34px;background:var(--navy);padding:14px;box-shadow:var(--sombra)}
.fone-tela{height:100%;border-radius:22px;background:linear-gradient(180deg,#12294a,#0B1D33);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:#fff}
.fone-tela img{width:64px;height:64px;border-radius:14px}
.fone-tela span{font-size:12px;color:#9FB4CC}

/* stats */
.stats-band{background:var(--azul);color:#fff;padding:44px 0}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center}
.stats-in strong{display:block;font-size:34px;font-weight:700}
.stats-in span{font-size:13.5px;color:#D8E7FB}

/* faq */
details{background:#fff;border:1px solid var(--borda);border-radius:var(--raio);margin-bottom:12px;padding:0 22px}
summary{cursor:pointer;font-weight:600;padding:17px 0;list-style:none;position:relative;padding-right:30px}
summary::after{content:"+";position:absolute;right:2px;top:14px;font-size:20px;color:var(--azul)}
details[open] summary::after{content:"–"}
details p{padding:0 0 17px;color:var(--mudo)}

/* cta final */
.cta-final{background:linear-gradient(165deg,var(--navy),#173563);color:#fff;padding:84px 0;text-align:center}
.cta-in p{color:#C9D4E2;margin:8px 0 28px}
.cta-final .hero-cta{justify-content:center}

/* rodapé */
.rodape{background:#081524;color:#9FB4CC;padding:38px 0}
.rodape-in{text-align:center}
.rodape img{height:26px;margin:0 auto 14px}
.rodape p{font-size:14px}
.rodape-min{font-size:12px;color:#5F7288;margin-top:8px}

/* lightbox */
.lightbox{position:fixed;inset:0;background:rgba(8,21,36,.92);z-index:100;display:flex;align-items:center;justify-content:center;padding:34px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:100%;border-radius:8px}
.lightbox-x{position:absolute;top:16px;right:22px;background:none;border:0;color:#fff;font-size:38px;cursor:pointer}

/* ---------- responsivo ---------- */
@media (max-width:960px){
  .hero-in,.banda-in,.app-in{grid-template-columns:1fr}
  .cards3{grid-template-columns:1fr}
  .modulos{grid-template-columns:1fr 1fr}
  .galeria{grid-template-columns:1fr}
  .stats-in{grid-template-columns:1fr 1fr;gap:30px}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--navy);flex-direction:column;padding:14px 24px;gap:4px}
  .nav.aberto{display:flex}
  .nav a{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .btn-topo{display:none}
  .hamb{display:block;margin-left:auto}
  .hero{padding:52px 0 60px}
}