/* LM Tecnologia e Projetos — v2 "high tech"
   Motivo condutor: o NÓ. Fluxos entram desorganizados, passam pelo nó,
   saem resolvidos. Sem robô, cérebro, circuito ou androide (proibidos no manual). */
:root{
  --grafite:#0B0D10;
  --g2:#12161B;
  --g3:#1A2027;
  --g4:#252D36;
  --lima:#C2F04C;
  --lima-dim:rgba(194,240,76,.14);
  --nevoa:#F2F4F7;
  --aco:#6E7B8B;
  --texto:#C6CED8;
  --linha:rgba(242,244,247,.09);
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --max:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--grafite);color:var(--texto);
  font-family:var(--sans);font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased;
  /* malha técnica — blueprint, não circuito */
  background-image:
    linear-gradient(rgba(242,244,247,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(242,244,247,.022) 1px,transparent 1px);
  background-size:56px 56px;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 26px}
h1,h2,h3{line-height:1.12;letter-spacing:-.028em;margin:0 0 20px;font-weight:600;color:var(--nevoa)}
h1{font-size:clamp(2.3rem,5.6vw,4.1rem);letter-spacing:-.042em}
h2{font-size:clamp(1.75rem,3.7vw,2.7rem);text-wrap:balance}
h3{font-size:1.12rem;margin-bottom:10px;letter-spacing:-.015em}
p{margin:0 0 18px;text-wrap:pretty}
.lead{font-size:clamp(1.05rem,1.9vw,1.28rem);color:var(--texto);max-width:60ch}
.dim{color:var(--aco)}

/* rótulo técnico */
.tag{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--lima);margin:0 0 18px;display:flex;align-items:center;gap:10px;
}
.tag::before{content:"";width:20px;height:1px;background:var(--lima);flex:none}

/* topo */
header.top{position:sticky;top:0;z-index:80;background:rgba(11,13,16,.78);
  backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid var(--linha)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:600;
  letter-spacing:-.03em;color:var(--nevoa);font-size:17px}
.brand svg{width:34px;height:26px;flex:none}
.brand em{font-style:normal;color:var(--aco);font-weight:400}
nav.main{display:flex;gap:28px}
nav.main a{color:var(--texto);text-decoration:none;font-size:14.5px;transition:color .15s;position:relative}
nav.main a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:1px;background:var(--lima);transition:right .22s}
nav.main a:hover{color:var(--nevoa)}
nav.main a:hover::after{right:0}
@media(max-width:880px){nav.main{display:none}}

.btn{display:inline-flex;align-items:center;gap:9px;background:var(--lima);color:var(--grafite);
  padding:14px 26px;border-radius:6px;text-decoration:none;font-weight:600;font-size:15px;
  transition:transform .16s,box-shadow .16s;box-shadow:0 0 0 rgba(194,240,76,0)}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(194,240,76,.22)}
.btn.sm{padding:10px 18px;font-size:14px}
.btn.ghost{background:transparent;color:var(--nevoa);border:1px solid var(--g4);box-shadow:none}
.btn.ghost:hover{border-color:var(--lima);color:var(--lima);box-shadow:none}

/* hero */
.hero{padding:92px 0 76px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr;gap:44px}}
.hero .lead{margin-bottom:32px}
.actions{display:flex;gap:13px;flex-wrap:wrap;align-items:center}
.hl{color:var(--lima)}

/* faixa de métricas */
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:1px;background:var(--linha);border-block:1px solid var(--linha)}
.metric{background:var(--grafite);padding:26px 24px}
.metric b{display:block;font-size:1.95rem;font-weight:600;letter-spacing:-.035em;color:var(--nevoa);line-height:1.1;font-family:var(--mono)}
.metric span{color:var(--aco);font-size:13.5px}

section{padding:88px 0;position:relative}
.head{max-width:62ch;margin-bottom:52px}

/* cartões */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{background:linear-gradient(180deg,var(--g2),rgba(18,22,27,.4));
  border:1px solid var(--linha);border-radius:12px;padding:30px 28px;
  transition:border-color .2s,transform .2s;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:0;border-radius:12px;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(194,240,76,.07),transparent 45%);
  opacity:0;transition:opacity .25s}
.card:hover{border-color:rgba(194,240,76,.34);transform:translateY(-3px)}
.card:hover::after{opacity:1}
.card p:last-child{margin-bottom:0}
.card .idx{font-family:var(--mono);font-size:11.5px;color:var(--lima);letter-spacing:.14em;display:block;margin-bottom:16px}

/* terminal — a automação rodando */
.term{background:#080A0D;border:1px solid var(--g4);border-radius:11px;overflow:hidden;
  font-family:var(--mono);font-size:13.2px;line-height:1.85;box-shadow:0 24px 60px rgba(0,0,0,.5)}
.term-bar{display:flex;align-items:center;gap:7px;padding:12px 15px;background:var(--g2);border-bottom:1px solid var(--g4)}
.term-bar i{width:10px;height:10px;border-radius:50%;background:var(--g4);display:block}
.term-bar span{margin-left:9px;font-size:11.5px;color:var(--aco);letter-spacing:.05em}
.term-body{padding:19px 18px;min-height:236px}
.term-line{display:flex;gap:10px;opacity:0;animation:linha .35s forwards}
.term-line .t{color:#4E5A66;flex:none}
.term-line .ok{color:var(--lima)}
.term-line .w{color:#E8C468}
.term-line .m{color:var(--texto)}
@keyframes linha{to{opacity:1}}

/* fluxo: antes e depois */
.fluxo{display:grid;grid-template-columns:1fr auto 1fr;gap:26px;align-items:center}
@media(max-width:820px){.fluxo{grid-template-columns:1fr;gap:18px}.fluxo .seta{transform:rotate(90deg);justify-self:center}}
.pilha{background:var(--g2);border:1px solid var(--linha);border-radius:11px;padding:22px}
.pilha h3{font-size:13px;font-family:var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--aco);margin-bottom:16px}
.pilha.depois h3{color:var(--lima)}
.item{display:flex;align-items:center;gap:11px;padding:9px 0;font-size:14.5px;border-bottom:1px solid var(--linha)}
.item:last-child{border-bottom:0}
.item .p{width:7px;height:7px;border-radius:50%;flex:none;background:#5A4A2E}
.pilha.depois .item .p{background:var(--lima);box-shadow:0 0 10px rgba(194,240,76,.55)}
.seta{color:var(--lima);opacity:.75}

.pill{display:inline-block;font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;
  border:1px solid var(--g4);border-radius:100px;padding:7px 15px;color:var(--texto);margin:0 8px 9px 0;
  transition:border-color .18s,color .18s}
.pill:hover{border-color:var(--lima);color:var(--lima)}

.cta{background:linear-gradient(160deg,var(--g2),var(--grafite));border:1px solid var(--linha);
  border-radius:16px;padding:clamp(34px,5.5vw,62px);text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;top:-60%;left:50%;width:640px;height:640px;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(194,240,76,.09),transparent 62%);pointer-events:none}
.cta > *{position:relative}
.cta .lead{margin:0 auto 30px}
.cta .tag{justify-content:center}

footer{padding:56px 0 42px;color:var(--aco);font-size:14.5px;border-top:1px solid var(--linha)}
.foot-in{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
footer a{color:var(--texto);text-decoration:none}
footer a:hover{color:var(--lima)}
.legal{margin-top:32px;padding-top:22px;border-top:1px solid var(--linha);font-size:12.5px;line-height:1.8}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}