:root{
  --bg:#07080c; --bg2:#0d0f16; --card:#11141d; --line:#1e2230;
  --text:#eef0f6; --muted:#9aa1b4; --accent:#c6ff3d; --accent2:#7c5cff;
  --radius:18px; --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;line-height:1.1;letter-spacing:-.02em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.eyebrow{display:inline-flex;gap:8px;align-items:center;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.eyebrow::before{content:"";width:18px;height:2px;background:var(--accent)}
.btn{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;padding:14px 24px;border-radius:999px;font-weight:600;font-size:15px;transition:.2s;border:1px solid transparent;cursor:pointer;font-family:inherit}
.btn-primary{background:var(--accent);color:#07080c}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(198,255,61,.55)}
.btn-ghost{border-color:var(--line);color:var(--text);background:none}
.btn-ghost:hover{border-color:var(--muted)}
.btn svg{width:18px;height:18px}

/* nav */
header.top{position:fixed;inset:0 0 auto;z-index:50;transition:.25s}
header.top.scrolled,header.top.solid{background:rgba(7,8,12,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk";font-weight:700;font-size:20px;white-space:nowrap}
.logo svg{width:34px;height:34px;flex:none}
.logo small{font-weight:500;color:var(--muted);font-size:14px}
.nav ul{display:flex;gap:28px;list-style:none;font-size:15px;color:var(--muted)}
.nav ul a:hover,.nav ul a[aria-current]{color:var(--text)}
.menu-btn{display:none;background:none;border:0;color:var(--text);cursor:pointer}

/* hero */
.hero{position:relative;padding:170px 0 110px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 400px at 80% 20%,rgba(124,92,255,.25),transparent 70%),
  radial-gradient(500px 360px at 10% 80%,rgba(198,255,61,.12),transparent 70%)}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 75%);opacity:.5}
.hero .wrap{position:relative}
.hero h1{font-size:clamp(40px,7vw,84px);margin:22px 0 24px;max-width:900px}
.hero.sub h1{font-size:clamp(36px,5.5vw,64px)}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),#7dffb0);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:640px;margin-bottom:36px}
.ctas{display:flex;flex-wrap:wrap;gap:14px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:80px}
.stat{background:var(--bg2);padding:26px 24px}
.stat b{display:block;font-family:"Space Grotesk";font-size:34px}
.stat span{font-size:14px;color:var(--muted)}

.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:14px;color:var(--muted);list-style:none}
.crumbs li+li::before{content:"/";margin-right:8px;opacity:.5}
.crumbs a:hover{color:var(--text)}

/* marquee */
.marquee{border-block:1px solid var(--line);padding:18px 0;overflow:hidden;white-space:nowrap;background:var(--bg2)}
.marquee div{display:inline-block;animation:mq 30s linear infinite;font-family:"Space Grotesk";font-size:20px;color:var(--muted)}
.marquee span{margin:0 28px}.marquee i{color:var(--accent);font-style:normal}
@keyframes mq{to{transform:translateX(-50%)}}

section{padding:110px 0;scroll-margin-top:72px}
.sec-head{max-width:720px;margin-bottom:56px}
.sec-head h2{font-size:clamp(32px,4.5vw,52px);margin:16px 0}
.sec-head p{color:var(--muted);font-size:18px}
.alt{background:var(--bg2);border-block:1px solid var(--line)}

/* cards */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;transition:.3s;overflow:hidden;display:flex;flex-direction:column}
.svc::after{content:"";position:absolute;inset:0;background:radial-gradient(400px 200px at var(--mx,50%) var(--my,0%),rgba(198,255,61,.09),transparent 60%);opacity:0;transition:.3s;pointer-events:none}
.svc:hover{border-color:#2f3547;transform:translateY(-4px)}
.svc:hover::after{opacity:1}
.ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(198,255,61,.1);color:var(--accent);margin-bottom:22px;flex:none}
.ico svg{width:26px;height:26px}
.svc .tag{position:absolute;top:28px;right:28px;font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.svc h3{font-size:24px;margin-bottom:10px}
.svc p{color:var(--muted);margin-bottom:20px}
.check{list-style:none;display:grid;gap:8px;font-size:14px;margin-bottom:24px}
.check li{display:flex;gap:10px}
.check li::before{content:"→";color:var(--accent)}
.svc .more{margin-top:auto;font-weight:600;font-size:14px;color:var(--accent)}
.svc.featured{grid-column:span 3;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;background:linear-gradient(135deg,#161a10,#11141d 55%,#17122b)}
.svc.featured h3{font-size:34px}
.svc.featured .check{grid-template-columns:1fr 1fr}
.code{font-family:ui-monospace,Consolas,monospace;font-size:13px;background:#090b10;border:1px solid var(--line);border-radius:14px;padding:22px;color:#b9c0d4;line-height:1.8;white-space:pre;overflow:auto}
.code .k{color:var(--accent2)}.code .s{color:var(--accent)}.code .c{color:#5b6278}

.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat>div{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.feat h3{font-size:20px;margin-bottom:8px}
.feat p{color:var(--muted);font-size:15px}
.feat .n{font-family:"Space Grotesk";color:var(--accent);font-weight:600;font-size:14px;margin-bottom:14px;display:block}

.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pains>div{border-left:2px solid #ff5c7a;padding:6px 0 6px 20px}
.pains h3{font-size:19px;margin-bottom:6px}
.pains p{color:var(--muted);font-size:15px}

.who{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.who ul{list-style:none;display:grid;gap:12px}
.who li{display:flex;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.who li::before{content:"✓";color:var(--accent);font-weight:700}

/* why */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-item{padding:28px;border-radius:var(--radius);border:1px solid var(--line);background:var(--bg)}
.why-item b{font-family:"Space Grotesk";font-size:42px;color:var(--accent);display:block;margin-bottom:6px}
.why-item h3{font-size:19px;margin-bottom:8px}
.why-item p{color:var(--muted);font-size:15px}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.steps.three{grid-template-columns:repeat(3,1fr)}
.step{position:relative;padding-top:56px}
.step::before{counter-increment:s;content:"0" counter(s);position:absolute;top:0;font-family:"Space Grotesk";font-size:15px;font-weight:600;color:var(--accent);border:1px solid var(--accent);border-radius:999px;padding:6px 14px}
.step::after{content:"";position:absolute;top:18px;left:70px;right:-10px;height:1px;background:var(--line)}
.step:last-child::after{display:none}
.step h3{font-size:21px;margin-bottom:8px}
.step p{color:var(--muted);font-size:15px}
.stack{display:flex;flex-wrap:wrap;gap:12px;margin-top:56px}
.stack span{border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:14px;color:var(--muted)}

/* faq aberto (lido por buscadores e IAs) */
.faq{max-width:860px;display:grid;gap:0}
.faq .q{border-bottom:1px solid var(--line);padding:26px 0}
.faq h3{font-size:20px;display:flex;gap:14px}
.faq h3::before{content:"?";color:var(--accent);flex:none}
.faq p{color:var(--muted);margin:10px 0 0 26px}

/* contato */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;background:linear-gradient(135deg,#141a0a,#0d0f16 60%);border:1px solid var(--line);border-radius:28px;padding:56px}
.contact h2{font-size:clamp(32px,4vw,48px);margin:16px 0}
.contact p{color:var(--muted)}
form.lead-form{display:grid;gap:14px}
label{font-size:13px;color:var(--muted);display:grid;gap:6px}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--text);font:inherit;outline:none;transition:.2s;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--accent)}
textarea{min-height:110px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-note{font-size:12px;color:var(--muted)}
.form-note a{text-decoration:underline}
.channels{display:grid;gap:12px;margin-top:32px}
.channels a{display:flex;align-items:center;gap:12px;font-weight:500}
.channels svg{width:20px;height:20px;color:var(--accent)}

.others{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.others a{display:flex;flex-direction:column;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;font-weight:600;font-size:15px;transition:.2s}
.others a:hover{border-color:var(--accent)}
.others .ico{width:40px;height:40px;margin:0}
.others .ico svg{width:20px;height:20px}

/* vitrine (imagens dos modelos) */
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center}
.hero-grid h1{font-size:clamp(34px,4.4vw,56px)}
.vitrine{margin:0}
.vitrine img{display:block;width:100%;height:auto;filter:drop-shadow(0 30px 50px rgba(0,0,0,.45))}
.vitrine figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px}
.vitrine figcaption a{color:var(--accent);font-weight:600;margin-left:6px;white-space:nowrap}
.vitrine.grande{max-width:1140px;margin:0 auto}
.svc .thumb{display:block;margin:-32px -32px 22px;background:radial-gradient(120% 90% at 50% 0%,#1a1f2e,#0d0f16);border-bottom:1px solid var(--line);padding:18px 14px 6px;overflow:hidden}
.svc .thumb img{display:block;width:100%;height:auto;transition:transform .5s}
.svc:hover .thumb img{transform:scale(1.04)}
.svc .tag{z-index:2;background:rgba(7,8,12,.75);backdrop-filter:blur(6px)}

/* landing page */
.lp-hero{position:relative;padding:130px 0 90px;overflow:hidden}
.lp-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 420px at 85% 10%,rgba(124,92,255,.22),transparent 70%),radial-gradient(500px 360px at 0% 90%,rgba(198,255,61,.12),transparent 70%)}
.lp-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.lp-hero h1{font-size:clamp(36px,5.2vw,62px);margin:20px 0}
.lp-hero .lead{color:var(--muted);font-size:clamp(17px,1.8vw,19px);margin-bottom:28px;max-width:600px}
.lp-hero .check{font-size:16px;gap:12px}
.lp-hero .check li::before{content:"✓"}
.lp-card{background:rgba(17,20,29,.9);border:1px solid var(--line);border-radius:24px;padding:32px;backdrop-filter:blur(8px)}
.lp-card h2{font-size:24px;margin-bottom:6px}
.lp-card>p{color:var(--muted);font-size:15px;margin-bottom:20px}
.lp-final{text-align:center;max-width:760px;margin:0 auto}
.lp-final h2{font-size:clamp(32px,4.5vw,50px);margin:16px 0}
.lp-final p{color:var(--muted);font-size:18px;margin-bottom:32px}

footer{padding:56px 0 40px;border-top:1px solid var(--line);margin-top:110px;color:var(--muted);font-size:14px}
footer.lp{margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-grid h4{color:var(--text);font-family:"Space Grotesk";font-size:15px;margin-bottom:14px}
.foot-grid ul{list-style:none;display:grid;gap:8px}
.foot-grid a:hover{color:var(--text)}
.foot-grid p{margin-top:14px;max-width:360px}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:24px}
.foot-bottom a{text-decoration:underline}

.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.6);transition:.2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px;color:#fff}

.prose{max-width:780px}
.prose h1{font-size:clamp(34px,5vw,52px);margin:18px 0 24px}
.prose h2{font-size:24px;margin:36px 0 12px}
.prose p,.prose li{color:var(--muted);margin-bottom:12px}
.prose ul{padding-left:20px}
.prose a{color:var(--accent)}

/* consentimento */
.consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:70;max-width:560px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 20px 50px -10px rgba(0,0,0,.6);display:none}
.consent.show{display:block}
.consent p{font-size:14px;color:var(--muted);margin-bottom:14px}
.consent p a{text-decoration:underline}
.consent .ctas{gap:10px}
.consent .btn{padding:10px 18px;font-size:14px}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

@media (max-width:960px){
  .services,.feat{grid-template-columns:1fr 1fr}
  .svc.featured{grid-column:span 2;grid-template-columns:1fr}
  .why-grid,.steps{grid-template-columns:1fr 1fr}
  .steps.three,.pains{grid-template-columns:1fr}
  .step::after{display:none}
  .contact,.lp-grid,.who,.hero-grid{grid-template-columns:1fr}
  .contact{padding:36px}
  .stats{grid-template-columns:1fr 1fr}
  .others{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>div:first-child{grid-column:span 2}
  .nav ul{gap:18px}
}
@media (max-width:900px){
  .nav ul{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg2);border-bottom:1px solid var(--line)}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:16px 20px;border-top:1px solid var(--line)}
  .menu-btn{display:block}
  .nav .btn.hide-sm{display:none}
}
@media (max-width:720px){
  .services,.why-grid,.steps,.feat{grid-template-columns:1fr}
  .svc.featured{grid-column:auto}
  .svc.featured .check,.row{grid-template-columns:1fr}
  section{padding:80px 0}
  .hero{padding:130px 0 80px}
  .lp-hero{padding:110px 0 70px}
  .contact{padding:28px 20px}
  .lp-card{padding:24px 20px}
  .foot-grid{grid-template-columns:1fr}
  .foot-grid>div:first-child{grid-column:auto}
  .lp-nav .btn span{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}