/* Indiko — site institucional (indiko.me) */
:root{
  --bg:#1E293B; --bg2:#1E293B; --surface:#243149; --surface2:#2b3a55;
  --line:#33425e; --line2:#3e4f6e;
  --text:#eef2f8; --muted:#a6b6cd; --muted2:#7387a3;
  --brand:#4010D0; --brand2:#7c5cff; --brand3:#9b86ff;
  --green:#00A070; --green2:#19c692;
  --radius:16px; --maxw:1120px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* glows de fundo */
body::before,body::after{content:"";position:fixed;z-index:0;border-radius:50%;filter:blur(120px);opacity:.5;pointer-events:none}
body::before{width:620px;height:620px;background:#4010d055;top:-220px;left:-160px;animation:float1 18s var(--ease) infinite alternate}
body::after{width:540px;height:540px;background:#00a07033;top:380px;right:-200px;animation:float2 22s var(--ease) infinite alternate}
@keyframes float1{to{transform:translate(120px,80px) scale(1.15)}}
@keyframes float2{to{transform:translate(-100px,-60px) scale(1.1)}}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1}
h1,h2,h3{margin:0;letter-spacing:-.02em;line-height:1.1;font-weight:750}
.grad{background:linear-gradient(100deg,var(--brand3),#22d3ee 60%,var(--green2));-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--brand3);background:#4010d022;border:1px solid #4010d055;padding:6px 13px;border-radius:999px}
.muted{color:var(--muted)}

/* botões */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:12px;font-weight:650;font-size:15px;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),#6a2ef0);color:#fff;box-shadow:0 10px 30px #4010d055}
.btn-primary:hover{box-shadow:0 16px 40px #4010d077}
.btn-ghost{background:#ffffff0d;border-color:var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:var(--brand2);background:#ffffff14}
.btn-lg{padding:16px 28px;font-size:16px}

/* header */
header.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s}
header.nav .row{display:flex;align-items:center;justify-content:space-between;height:72px}
header.nav.scrolled{background:#1E293Bcc;backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
header.nav .logo{height:30px}
header.nav nav{display:flex;align-items:center;gap:30px}
header.nav nav a.lnk{font-size:14.5px;color:var(--muted);font-weight:550;transition:color .2s}
header.nav nav a.lnk:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;background:none;border:none;color:var(--text);font-size:26px;cursor:pointer}

/* hero */
.hero{padding:160px 0 90px;text-align:center}
.hero h1{font-size:clamp(34px,6vw,64px);max-width:14ch;margin:18px auto 0}
.hero p.sub{font-size:clamp(16px,2.2vw,20px);color:var(--muted);max-width:62ch;margin:22px auto 0}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.hero .note{margin-top:18px;font-size:13px;color:var(--muted2)}
.hero-vis{margin:56px auto 0;max-width:920px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,#1b273bcc,#131c2ccc);box-shadow:0 40px 100px #00000066;overflow:hidden}
.hero-vis .bar{display:flex;gap:7px;padding:14px 16px;border-bottom:1px solid var(--line)}
.hero-vis .bar i{width:11px;height:11px;border-radius:50%;background:var(--line2);display:block}
.hero-vis .body{padding:26px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mini{background:#0f1626;border:1px solid var(--line);border-radius:13px;padding:16px}
.mini .l{font-size:11px;color:var(--muted2);text-transform:uppercase;letter-spacing:.05em}
.mini .v{font-size:24px;font-weight:750;margin-top:6px}
.mini .v.g{color:var(--green2)} .mini .v.p{color:var(--brand3)}

/* trust band */
.trust{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;color:var(--muted2);font-size:14px;padding:10px 0 0}
.trust b{color:var(--text)}

/* sections */
section{padding:88px 0;position:relative;z-index:1}
.sec-head{text-align:center;max-width:720px;margin:0 auto 54px}
.sec-head h2{font-size:clamp(26px,4vw,42px)}
.sec-head p{color:var(--muted);font-size:17px;margin-top:14px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;transition:transform .25s var(--ease),border-color .25s}
.step:hover{transform:translateY(-4px);border-color:var(--brand2)}
.step .n{counter-increment:s;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:18px;background:linear-gradient(135deg,var(--brand),#6a2ef0);color:#fff;margin-bottom:16px}
.step .n::before{content:counter(s)}
.step h3{font-size:19px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14.5px}

/* features grid */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:linear-gradient(180deg,var(--surface),#16203100);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .25s var(--ease),border-color .25s}
.feat:hover{transform:translateY(-4px);border-color:var(--brand2)}
.feat .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:#4010d022;border:1px solid #4010d055;margin-bottom:14px}
.feat h3{font-size:17px;margin-bottom:7px}
.feat p{color:var(--muted);font-size:14px}

/* audience chips */
.aud{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.chip{display:inline-flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:11px 18px;font-weight:600;transition:border-color .2s,transform .2s}
.chip:hover{border-color:var(--green2);transform:translateY(-2px)}

/* produtos */
.prods{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.prod{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;transition:transform .25s var(--ease),border-color .25s}
.prod:hover{transform:translateY(-4px);border-color:var(--brand2)}
.prod .tag{font-size:12px;font-weight:700;letter-spacing:.05em;color:var(--brand3)}
.prod h3{font-size:22px;margin:8px 0 6px}
.prod p{color:var(--muted);font-size:14.5px;min-height:44px}
.prod .pay{display:flex;align-items:baseline;gap:8px;margin-top:14px;padding-top:16px;border-top:1px solid var(--line)}
.prod .pay b{font-size:30px;color:var(--green2);font-weight:800}
.prod .pay span{color:var(--muted);font-size:13px}

/* stats band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;background:linear-gradient(135deg,#2a1d6b66,#16203188);border:1px solid var(--line2);border-radius:20px;padding:34px}
.stat{text-align:center}
.stat .v{font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-.02em}
.stat .v.p{color:var(--brand3)} .stat .v.g{color:var(--green2)}
.stat .l{color:var(--muted);font-size:13.5px;margin-top:4px}

/* faq */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.qa{background:var(--surface);border:1px solid var(--line);border-radius:13px;overflow:hidden}
.qa summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:600;display:flex;justify-content:space-between;gap:14px;align-items:center}
.qa summary::-webkit-details-marker{display:none}
.qa summary .x{transition:transform .25s var(--ease);color:var(--brand3);font-size:22px;line-height:1}
.qa[open] summary .x{transform:rotate(45deg)}
.qa .a{padding:0 20px 18px;color:var(--muted);font-size:15px}

/* cta final */
.cta-final{text-align:center;background:linear-gradient(135deg,#2a1d6b,#143041);border:1px solid var(--line2);border-radius:24px;padding:60px 30px;position:relative;overflow:hidden}
.cta-final h2{font-size:clamp(26px,4vw,40px)}
.cta-final p{color:#d6deec;margin:14px auto 28px;max-width:52ch}

/* footer */
footer{border-top:1px solid var(--line);padding:50px 0 40px;margin-top:30px;position:relative;z-index:1}
footer .grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
footer .logo{height:28px;margin-bottom:12px}
footer .cols{display:flex;gap:60px;flex-wrap:wrap}
footer .col h4{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted2);margin:0 0 12px}
footer .col a{display:block;color:var(--muted);font-size:14px;margin-bottom:9px;transition:color .2s}
footer .col a:hover{color:var(--text)}
footer .copy{margin-top:36px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted2);font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}body::before,body::after{animation:none}}

@media(max-width:860px){
  header.nav nav{display:none}
  .menu-btn{display:block}
  header.nav nav.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:#1E293Bf2;backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:18px 24px;gap:16px;align-items:flex-start}
  .steps,.feats,.prods,.stats{grid-template-columns:1fr}
  .hero-vis .body{grid-template-columns:1fr}
  .stats{gap:26px}
}