/* SYSINFOTEC — página inicial (modelo verde-esmeralda) */
:root{--lbg:#03110e;--lcard:#0a221d;--lline:#164a3f;--ltx:#e6f4ef;--lmut:#9cc3b6;--lacc:#10b981;--lacc2:#059669;--lacc3:#6ee7b7}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body.lp{margin:0;background:var(--lbg);color:var(--ltx);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.lp a{color:inherit;text-decoration:none}
.lp .wrap{max-width:1240px;margin:0 auto;padding:0 40px}
.lp .glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(900px 500px at 75% 0%,rgba(16,185,129,.18),transparent 60%),radial-gradient(700px 420px at 5% 70%,rgba(45,212,191,.07),transparent 60%)}
.lp-nav{position:sticky;top:0;z-index:20;background:rgba(3,17,14,.82);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.lp-nav.sc{border-bottom-color:var(--lline)}
.lp-nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:16px}
.lp-nav img{height:44px;display:block}
.lp-nav nav{display:flex;gap:28px;align-items:center;font-size:15px;color:#a7c9bd;font-weight:500}
.lp-nav nav a:not(.b):hover{color:#fff}
.b{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:12px;font-weight:600;font-size:15.5px;border:1px solid var(--lline);color:var(--ltx);background:var(--lcard);transition:transform .15s,box-shadow .15s,border-color .15s;cursor:pointer;white-space:nowrap}
.b:hover{border-color:var(--lacc);transform:translateY(-1px)}
.b.p{background:linear-gradient(90deg,var(--lacc2),var(--lacc));border-color:var(--lacc);color:#fff;box-shadow:0 10px 30px rgba(16,185,129,.3)}
.b.sm{height:42px;padding:0 18px;font-size:14.5px}
.kick{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:1.6px;color:var(--lacc3);text-transform:uppercase}
.kick i{width:7px;height:7px;border-radius:50%;background:var(--lacc);box-shadow:0 0 0 4px rgba(16,185,129,.2)}
.lp h1{font-weight:800;letter-spacing:-1.8px;margin:18px 0;line-height:1.04;font-size:62px;max-width:920px}
.lp h2{font-weight:800;letter-spacing:-1px;font-size:38px;line-height:1.12;margin:0 0 14px}
.lead{font-size:18.5px;line-height:1.6;color:var(--lmut);margin:0 0 30px;max-width:860px}.lead b{color:var(--ltx);font-weight:600}
.lp-hero{position:relative;padding:60px 0 40px;overflow:hidden}
.acts{display:flex;gap:12px;flex-wrap:wrap}
.flow{display:grid;grid-template-columns:repeat(7,1fr);margin:64px 0 10px;position:relative}
.flow:before{content:'';position:absolute;left:7%;right:7%;top:38px;height:2px;background:linear-gradient(90deg,#10b981,#2dd4bf,#a3e635,#10b981)}
.st{text-align:center;position:relative;padding:0 8px}
.st .n{width:76px;height:76px;margin:0 auto 16px;border-radius:50%;background:var(--lcard);border:2px solid var(--c);display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 0 0 8px var(--lbg),0 0 30px color-mix(in srgb,var(--c) 35%,transparent)}
.st b{display:block;font-size:15.5px;margin-bottom:6px}.st span{font-size:13px;color:#8fb8aa;line-height:1.45;display:block}
.sec{padding:80px 0;position:relative}.sec.alt{background:linear-gradient(180deg,#051a15,var(--lbg))}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
.row2{display:grid;grid-template-columns:1.15fr 1fr;gap:56px;align-items:center}
.shot{border-radius:16px;border:1px solid var(--lline);overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 0 6px rgba(16,185,129,.06)}
.shot img{display:block;width:100%;filter:hue-rotate(-75deg) saturate(.9)}
.chrome{height:30px;background:var(--lcard);border-bottom:1px solid var(--lline);display:flex;align-items:center;gap:6px;padding:0 12px}.chrome i{width:10px;height:10px;border-radius:50%;background:#1d5a4c}
.checks{list-style:none;padding:0;margin:0 0 28px}.checks li{padding:7px 0 7px 30px;position:relative;color:#cfe7de}.checks li:before{content:'✓';position:absolute;left:0;top:6px;width:20px;height:20px;border-radius:50%;background:rgba(16,185,129,.18);color:var(--lacc3);font-weight:800;font-size:12px;display:flex;align-items:center;justify-content:center}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.cd{background:var(--lcard);border:1px solid var(--lline);border-radius:16px;padding:24px;transition:border-color .2s,transform .2s}.cd:hover{border-color:var(--lacc);transform:translateY(-2px)}
.cd .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:21px;background:rgba(16,185,129,.14);margin-bottom:14px}
.cd h3{margin:0 0 6px;font-size:17px}.cd p{margin:0;color:var(--lmut);font-size:14.5px;line-height:1.55}
.plan{max-width:560px;margin:40px auto 0;background:linear-gradient(180deg,#0c2a23,var(--lcard));border:1px solid var(--lacc);border-radius:22px;padding:36px;box-shadow:0 30px 80px rgba(16,185,129,.12);text-align:left}
.plan .tag{display:inline-block;background:rgba(16,185,129,.16);color:var(--lacc3);font-weight:700;font-size:12.5px;letter-spacing:1px;padding:5px 12px;border-radius:99px;text-transform:uppercase}
.price{display:flex;align-items:baseline;gap:8px;margin:14px 0 4px}.price b{font-size:52px;font-weight:800;letter-spacing:-1.5px}.price span{color:var(--lmut)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px;counter-reset:s}
.steps .cd{position:relative;padding-top:56px}.steps .cd:before{counter-increment:s;content:counter(s);position:absolute;top:20px;left:24px;width:28px;height:28px;border-radius:50%;background:var(--lacc);color:#03110e;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px}
.cta{margin:0 auto;max-width:1160px;border-radius:24px;padding:56px;text-align:center;background:radial-gradient(600px 300px at 50% 0%,rgba(16,185,129,.28),transparent 70%),linear-gradient(180deg,#0c2a23,#071c17);border:1px solid var(--lline)}
.lp-foot{border-top:1px solid var(--lline);padding:30px 0;color:#7fa497;font-size:14px}.lp-foot .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}.lp-foot img{height:34px}
.menu-lp{display:none;background:var(--lcard);border:1px solid var(--lline);color:var(--ltx);border-radius:10px;width:44px;height:44px;font-size:20px;cursor:pointer}
@media (max-width:1100px){.flow{grid-template-columns:repeat(4,1fr);row-gap:30px}.flow:before{display:none}.cards{grid-template-columns:repeat(2,1fr)}.row2{grid-template-columns:1fr}}
@media (max-width:760px){.lp .wrap{padding:0 20px}.lp h1{font-size:38px;letter-spacing:-1px}.lp h2{font-size:28px}.lead{font-size:16.5px}
  .menu-lp{display:block}.lp-nav nav{display:none;position:absolute;top:78px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#051a15;border-bottom:1px solid var(--lline);padding:10px 20px 18px}
  .lp-nav nav.on{display:flex}.lp-nav nav a{padding:12px 0}.lp-nav nav .b{margin-top:8px}
  .flow{grid-template-columns:repeat(2,1fr)}.cards,.steps{grid-template-columns:1fr}.cta{padding:36px 20px}.plan{padding:26px}.price b{font-size:42px}.sec{padding:56px 0}}