/* ===== VarTigoLab — shared site styles (Cosmic Premium) ===== */
:root{
  --bg:#070b16; --bg2:#0b1122; --surface:rgba(255,255,255,.035); --surface2:rgba(255,255,255,.06);
  --border:rgba(120,170,255,.14); --border-hi:rgba(120,200,255,.34);
  --text:#eaf0ff; --muted:#9aabce; --dim:#6b7ba0;
  --cyan:#22d3ee; --blue:#4facfe; --purple:#a855f7; --cta1:#22d3ee; --cta2:#4f7dfe; --ctatext:#04121f;
  --grad:linear-gradient(96deg,#22d3ee,#4facfe 55%,#a855f7);
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Rubik',sans-serif;color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden;min-height:100vh}
.latin{font-family:'Syne',sans-serif;direction:ltr;unicode-bidi:isolate}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(18px,5vw,40px)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--cyan)}
.eyebrow .d{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px 1px var(--cyan)}

/* background */
.bg{position:fixed;inset:0;z-index:-2;pointer-events:none;background:
  radial-gradient(760px 520px at 82% -4%,rgba(34,211,238,.13),transparent 60%),
  radial-gradient(680px 560px at 6% 10%,rgba(120,80,230,.15),transparent 62%),
  radial-gradient(900px 700px at 60% 108%,rgba(79,125,254,.10),transparent 60%),
  linear-gradient(172deg,#070b16 0%,#0a1024 52%,#080a16 100%)}
.bg-grid{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(130,170,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(130,170,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(120% 70% at 60% 0%,#000 30%,transparent 74%);
  mask-image:radial-gradient(120% 70% at 60% 0%,#000 30%,transparent 74%)}

/* ===== NAV ===== */
.nav{position:sticky;top:0;z-index:60;backdrop-filter:blur(12px);background:rgba(7,11,22,.72);border-bottom:1px solid var(--border)}
.nav .in{display:flex;align-items:center;gap:14px;padding:14px clamp(18px,5vw,40px);max-width:var(--maxw);margin:0 auto}
.nav .brand{display:flex;align-items:center;gap:11px}
.nav .brand img{width:38px;height:38px}
.nav .brand b{font-family:'Syne',sans-serif;font-weight:800;font-size:1.22rem;letter-spacing:-.5px}
.nav .brand b span{color:var(--cyan)}
.nav .links{margin-inline-start:auto;display:flex;align-items:center;gap:30px}
.nav .links a{color:var(--muted);font-weight:500;font-size:.95rem;transition:.2s;position:relative}
.nav .links a:hover{color:var(--text)}
.nav .links a.active{color:var(--text)}
.nav .links a.active::after{content:"";position:absolute;bottom:-6px;inset-inline:0;height:2px;border-radius:2px;background:var(--grad)}
.nav .cta{padding:10px 20px;border-radius:100px;font-weight:700;font-size:.92rem;color:var(--ctatext)!important;
  background:linear-gradient(90deg,var(--cta1),var(--cta2));box-shadow:0 8px 22px -8px rgba(34,211,238,.6)}
.nav .cta::after{display:none!important}
.nav .menu-btn{display:none;margin-inline-start:auto;background:var(--surface);border:1px solid var(--border);color:var(--text);
  width:42px;height:42px;border-radius:11px;font-size:1.3rem;cursor:pointer}
@media(max-width:880px){
  .nav .links{position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:rgba(8,12,26,.98);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);
    padding:8px 0;transform:translateY(-8px);opacity:0;pointer-events:none;transition:.25s;margin:0}
  .nav .links.open{transform:none;opacity:1;pointer-events:auto}
  .nav .links a{padding:15px clamp(18px,5vw,40px);font-size:1.05rem;border-bottom:1px solid var(--border)}
  .nav .links a.active::after{display:none}
  .nav .links a.cta{margin:12px clamp(18px,5vw,40px);text-align:center;border-bottom:none}
  .nav .menu-btn{display:block}
}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;gap:9px;padding:15px 28px;border-radius:13px;font-weight:700;font-size:1.02rem;cursor:pointer;transition:.25s;border:1px solid transparent}
.btn-primary{color:var(--ctatext);background:linear-gradient(90deg,var(--cta1),var(--cta2));box-shadow:0 16px 34px -12px rgba(34,211,238,.55)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 40px -12px rgba(34,211,238,.7)}
.btn-ghost{border-color:var(--border-hi);color:var(--text);background:var(--surface)}
.btn-ghost:hover{background:var(--surface2);border-color:var(--cyan)}
.btn-wa{background:#25d366;color:#04210f}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(37,211,102,.6)}

/* ===== PAGE HEADER (inner pages) ===== */
.phead{padding:clamp(48px,7vw,84px) 0 clamp(20px,3vw,34px);text-align:center}
.phead h1{font-weight:800;font-size:clamp(2.1rem,5vw,3.3rem);line-height:1.1;letter-spacing:-1px;margin-top:14px}
.phead p{color:var(--muted);font-size:clamp(1.05rem,2.2vw,1.24rem);max-width:620px;margin:16px auto 0}

/* ===== SECTIONS ===== */
section.block{padding:clamp(40px,6vw,72px) 0}
.shead{text-align:center;max-width:640px;margin:0 auto clamp(32px,4vw,48px)}
.shead h2{font-weight:800;font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;letter-spacing:-.5px;margin-top:14px}
.shead p{color:var(--muted);font-size:1.08rem;margin-top:12px}

/* ===== GRIDS & CARDS ===== */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.grid3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid3{grid-template-columns:1fr}}
.svc{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:28px 26px;transition:.3s}
.svc:hover{transform:translateY(-4px);border-color:var(--border-hi);background:var(--surface2)}
.svc .ic{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(150deg,rgba(34,211,238,.16),rgba(79,125,254,.10));border:1px solid var(--border);color:var(--cyan);margin-bottom:18px}
.svc .ic svg{width:28px;height:28px}
.svc h3{font-size:1.28rem;font-weight:700;margin-bottom:9px}
.svc p{color:var(--muted);font-size:.98rem;line-height:1.65}

/* products */
.prods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:900px){.prods{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.prods{grid-template-columns:1fr}}
.prod{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:26px;transition:.3s;display:flex;flex-direction:column;gap:12px}
.prod:hover{transform:translateY(-4px);border-color:var(--border-hi);background:var(--surface2)}
.prod .top{display:flex;align-items:center;gap:14px}
.prod img{width:58px;height:58px;object-fit:contain;flex:none}
.prod h3{font-size:1.3rem;font-weight:700}
.prod p{color:var(--muted);font-size:.96rem;line-height:1.6;flex-grow:1}
.prod .foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:2px}
.prod .go{display:inline-flex;align-items:center;gap:6px;color:var(--cyan);font-weight:700;font-size:.94rem}
.prod .tag{font-size:.72rem;font-weight:700;color:var(--cyan);background:rgba(34,211,238,.1);border:1px solid var(--border);border-radius:8px;padding:5px 11px}
.prod .tag.soon{color:#ffc14d;background:rgba(255,193,77,.1)}
.prod.dim{opacity:.9}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
@media(max-width:820px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:26px 22px}
.step .n{counter-increment:s;font-family:'Syne',sans-serif;font-weight:800;font-size:2.2rem;line-height:1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.step .n::before{content:"0" counter(s)}
.step h4{font-size:1.14rem;font-weight:700;margin:12px 0 8px}
.step p{color:var(--muted);font-size:.94rem;line-height:1.6}

/* ===== CTA BAND ===== */
.cta-band{background:radial-gradient(600px 300px at 50% 0%,rgba(34,211,238,.14),transparent 65%);
  border:1px solid var(--border);border-radius:28px;padding:clamp(40px,6vw,64px) 30px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{font-weight:800;font-size:clamp(1.8rem,4.4vw,2.7rem);letter-spacing:-.5px}
.cta-band p{color:var(--muted);font-size:1.12rem;margin:14px auto 30px;max-width:520px}
.cta-band .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ===== FOOTER ===== */
.foot{border-top:1px solid var(--border);margin-top:20px}
.foot .in{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:30px 0;color:var(--dim);font-size:.88rem;max-width:var(--maxw);margin:0 auto;padding-inline:clamp(18px,5vw,40px)}
.foot .brand{display:flex;align-items:center;gap:10px;color:var(--muted)}
.foot .brand img{width:30px;height:30px}
.foot .brand b{font-family:'Syne',sans-serif;font-weight:800}
.foot .links{margin-inline-start:auto;display:flex;gap:20px;flex-wrap:wrap}
.foot .links a{color:var(--dim)}
.foot .links a:hover{color:var(--text)}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}