:root{
  --space:#0B0E18;
  --space-2:#101524;
  --surface:#1A2138;
  --line:rgba(255,255,255,.1);
  --fuchsia:#F85F7C;
  --violet:#FF9E42;
  --ice:#35E2D1;
  --text:#F4F1F7;
  --muted:#A5ABBD;
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--space);
  color:var(--text);
  font-family:"Poppins",system-ui,sans-serif;
  line-height:1.55;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
::selection{background:var(--fuchsia);color:#fff}

/* ---------- layout helpers ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:24px}
.eyebrow{
  font-family:"Poppins",sans-serif;
  font-weight:600;
  font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--fuchsia);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--fuchsia);opacity:.7}
h1,h2,h3,h4{font-family:"Poppins",sans-serif;line-height:1.1;font-weight:700;letter-spacing:-.01em}
.section{padding-block:120px;position:relative}
.muted{color:var(--muted)}

/* ---------- custom cursor ---------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;mix-blend-mode:screen}
.cursor-dot{width:6px;height:6px;background:var(--fuchsia);transform:translate(-50%,-50%)}
.cursor-ring{width:38px;height:38px;border:1px solid rgba(255,46,151,.6);transform:translate(-50%,-50%);transition:width .25s,height .25s,border-color .25s,background .25s}
.cursor-ring.hovering{width:66px;height:66px;border-color:var(--ice);background:rgba(56,225,255,.06)}
@media (pointer:coarse){.cursor-dot,.cursor-ring{display:none}}

/* ---------- canvas ---------- */
#cosmos{position:fixed;inset:0;z-index:0;display:block}
.veil{position:fixed;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 80% at 50% 120%, rgba(123,63,228,.16), transparent 60%);}
.page{position:relative;z-index:2}

/* ---------- header ---------- */
header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,backdrop-filter .3s,padding .3s;padding-block:22px}
header.scrolled{background:rgba(7,6,11,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding-block:14px}
.nav{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:9px}
.brand img{height:32px; width:auto; object-fit:contain;}
.nav ul{display:flex;gap:30px;list-style:none;font-size:.92rem; font-weight:500;}
.nav ul a{color:var(--muted);transition:color .2s;position:relative}
.nav ul a:hover, .nav ul a.active{color:var(--text)}
.nav-cta{border:1px solid var(--line);padding:10px 18px;border-radius:100px;font-size:.9rem;transition:border-color .2s,background .2s}
.nav-cta:hover{border-color:var(--fuchsia);background:rgba(255,46,151,.08)}
@media (max-width:820px){.nav ul{display:none}}

/* ---------- hero ---------- */
.hero{
  min-height:100vh;display:flex;align-items:center;position:relative;padding-top:120px;
  background: url('principal.png') center/cover no-repeat;
}
.hero.inner-page{
  min-height:45vh; background: transparent; align-items:flex-end; padding-bottom:80px;
}
.hero::before {
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg, var(--space) 5%, rgba(7,6,11,0.7) 60%, transparent 100%);
  z-index: 1;
}
.hero.inner-page::before{
  background:linear-gradient(180deg, transparent 0%, var(--space) 100%);
}
.hero-inner{max-width:940px; position:relative; z-index:2;}
.hero h1{font-size:clamp(2.9rem,8vw,5.5rem);margin:26px 0 22px}
.hero h1 .grad{background:linear-gradient(100deg,var(--fuchsia),var(--ice));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(1.05rem,2.2vw,1.35rem);color:var(--muted);max-width:620px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px}
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:1rem;padding:15px 28px;border-radius:100px;transition:transform .15s ease-out}
.btn-primary{background:linear-gradient(100deg,var(--fuchsia),var(--violet));color:#fff;box-shadow:0 10px 40px -10px rgba(255,46,151,.7)}
.btn-ghost{border:1px solid var(--line);color:var(--text);background:rgba(0,0,0,0.3);backdrop-filter:blur(4px)}
.btn-ghost:hover{border-color:var(--ice)}

/* ---------- clients marquee ---------- */
.clients{border-block:1px solid var(--line);padding-block:26px;overflow:hidden;background:rgba(15,12,26,.5);backdrop-filter:blur(6px)}
.marquee{display:flex;gap:64px;width:max-content;animation:slide 26s linear infinite;align-items:center}
.clients:hover .marquee{animation-play-state:paused}
.marquee span{font-family:"Poppins",sans-serif;font-weight:700;font-size:1.25rem;color:var(--muted);white-space:nowrap;transition:color .2s}
.marquee span:hover{color:var(--text)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- services & generic cards ---------- */
.sec-head{max-width:800px;margin-bottom:64px}
.sec-head h2{font-size:clamp(2rem,4.5vw,3.2rem);margin-top:18px}
.grid-serv{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.grid-serv{grid-template-columns:1fr}}
.card{
  position:relative;background:linear-gradient(180deg,rgba(20,16,32,.9),rgba(15,12,26,.6));
  border:1px solid var(--line);border-radius:20px;padding:34px 30px;overflow:hidden;
  transform-style:preserve-3d;transition:border-color .3s,transform .1s;
}
.card::after{content:"";position:absolute;inset:0;border-radius:20px;opacity:0;transition:opacity .4s;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),rgba(255,46,151,.14),transparent 45%);}
.card:hover::after{opacity:1}
.card:hover{border-color:rgba(255,46,151,.4)}
.card .idx{font-size:.75rem;color:var(--muted);letter-spacing:.2em;font-weight:600;}
.card h3{font-size:1.4rem;margin:18px 0 12px}
.card p{color:var(--muted);font-size:.96rem}
.card.feature{grid-column:span 3;display:grid;grid-template-columns:1.1fr 1fr;gap:20px;align-items:center;padding:44px}
.card.feature .tag{display:inline-block;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--ice);border:1px solid rgba(56,225,255,.35);padding:5px 12px;border-radius:100px;margin-bottom:18px}
.card.feature h3{font-size:clamp(1.8rem,3.5vw,2.6rem)}
.card.feature .chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{font-size:.82rem;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:7px 14px}
@media (max-width:900px){.card.feature{grid-column:span 1;grid-template-columns:1fr}}

/* ---------- aplicativos (new) ---------- */
.app-card{
  background:rgba(15,12,26,.6);border:1px solid var(--line);border-radius:20px;padding:34px 30px;
  transition:border-color .3s,transform .1s;transform-style:preserve-3d;position:relative;overflow:hidden;
}
.app-card::after{content:"";position:absolute;inset:0;border-radius:20px;opacity:0;transition:opacity .4s;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),rgba(56,225,255,.14),transparent 45%);}
.app-card:hover::after{opacity:1}
.app-card:hover{border-color:rgba(56,225,255,.4)}
.app-icon{width:54px;height:54px;border-radius:14px;background:rgba(56,225,255,.1);display:grid;place-items:center;color:var(--ice);margin-bottom:24px;border:1px solid rgba(56,225,255,.2)}
.app-card h3{font-size:1.3rem;margin-bottom:12px}
.app-card p{color:var(--muted);font-size:.96rem}
.app-benefit{display:flex;align-items:center;gap:14px;font-size:1.05rem;background:rgba(20,16,32,.5);padding:14px 20px;border-radius:12px;border:1px solid var(--line)}
.app-benefit::before{content:"✓";color:var(--ice);font-weight:800}

/* ---------- portfolio ---------- */
.grid-work{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.grid-work.projects-page{grid-template-columns:repeat(3,1fr); gap:24px;}
@media (max-width:900px){.grid-work, .grid-work.projects-page{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid-work, .grid-work.projects-page{grid-template-columns:1fr}}
.work{
  position:relative;aspect-ratio:3/4;border-radius:18px;overflow:hidden;border:1px solid var(--line);
  background:#120e1e center/cover no-repeat;transform-style:preserve-3d;transition:transform .1s;cursor:none;
}
.work::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,6,11,.92));z-index:1}
.work .meta{position:absolute;left:20px;right:20px;bottom:18px;z-index:2;transform:translateY(8px);opacity:.85;transition:.35s}
.work:hover .meta{transform:translateY(0);opacity:1}
.work .meta small{font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--fuchsia);font-weight:600;}
.work .meta h4{font-weight:700;font-size:1.15rem;margin-top:4px}
.work:hover{border-color:rgba(56,225,255,.4)}

/* ---------- process ---------- */
.grid-proc{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
@media (max-width:820px){.grid-proc{grid-template-columns:1fr 1fr}}
.step{padding:30px 26px;border-left:1px solid var(--line);position:relative}
.step:first-child{border-left:0}
@media (max-width:820px){.step{border-left:0;border-top:1px solid var(--line)}}
.step .n{font-size:2.8rem;color:transparent;-webkit-text-stroke:1.5px var(--violet);font-weight:800}
.step h4{font-size:1.15rem;margin:14px 0 8px}
.step p{color:var(--muted);font-size:.9rem}

/* ---------- testimonials ---------- */
.grid-test{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:820px){.grid-test{grid-template-columns:1fr}}
.quote{background:rgba(15,12,26,.6);border:1px solid var(--line);border-radius:20px;padding:34px}
.quote p{font-size:1.08rem;line-height:1.65;font-weight:500;}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:22px}
.quote .who .av{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--fuchsia),var(--violet));display:grid;place-items:center;font-weight:800;font-size:.9rem}
.quote .who span{color:var(--muted);font-size:.85rem;display:block}
.stars{color:var(--fuchsia);letter-spacing:3px;margin-bottom:16px;font-size:1rem}

/* ---------- form & contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}
.form-box{background:rgba(15,12,26,.6);border:1px solid var(--line);border-radius:24px;padding:40px;}
.form-group{margin-bottom:24px;}
.form-group label{display:block;margin-bottom:8px;font-size:.9rem;color:var(--muted);}
.form-control{width:100%;background:rgba(7,6,11,.5);border:1px solid var(--line);color:var(--text);border-radius:12px;padding:14px 18px;font-family:inherit;font-size:1rem;outline:none;transition:border-color .2s}
.form-control:focus{border-color:var(--fuchsia)}
textarea.form-control{min-height:120px;resize:vertical;}
.contact-info{display:flex;flex-direction:column;gap:30px;}
.info-block h4{font-size:1.2rem;margin-bottom:8px;}
.info-block p, .info-block a{color:var(--muted);font-size:1.05rem;transition:color .2s}
.info-block a:hover{color:var(--fuchsia)}

/* ---------- CTA ---------- */
.cta-band{border-radius:28px;border:1px solid var(--line);padding:70px 40px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(120% 140% at 50% 0%,rgba(123,63,228,.22),rgba(15,12,26,.4));}
.cta-band h2{font-size:clamp(2rem,5vw,3.4rem);max-width:14ch;margin:0 auto 18px}
.cta-band p{color:var(--muted);max-width:46ch;margin:0 auto 34px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding-block:56px 40px;margin-top:120px}
.foot-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-start}
.foot-grid .brand{margin-bottom:14px}
footer .muted{max-width:34ch;font-size:.92rem}
.foot-links{display:flex;gap:60px;flex-wrap:wrap}
.foot-col b{display:block;margin-bottom:14px;font-size:.95rem}
.foot-col a,.foot-col span{display:block;color:var(--muted);font-size:.92rem;margin-bottom:9px;transition:color .2s}
.foot-col a:hover{color:var(--text)}
.foot-bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.82rem;font-weight:500;}

/* ---------- reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important}
  [data-reveal]{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}