/* Lumos-Tecnologia — Site v2 (páginas separadas + visual premium + SEO básico)
   Personalize WhatsApp/e-mail em contato.html e links sociais no JSON-LD.
*/

:root{
  --bg: #070b14;
  --bg2:#0b1220;
  --card:#0f1930;
  --text:#eaf0ff;
  --muted:#a9b4d0;
  --line: rgba(255,255,255,.08);
  --brand1:#2f80ff;
  --brand2:#8a5bff;
  --shadow: 0 22px 60px rgba(0,0,0,.50);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 540px at 15% -10%, rgba(47,128,255,.26), transparent 60%),
    radial-gradient(820px 560px at 90% 0%, rgba(138,91,255,.26), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:underline; }

.container{
  width:min(1120px, calc(100% - 40px));
  margin:0 auto;
}

.skip{
  position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip:focus{
  left:16px; top:16px; width:auto; height:auto; padding:10px 14px;
  background:#111a2e; border:1px solid var(--line); border-radius:12px; z-index:1000;
}

.sr-only{
  position:absolute;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,11,20,.65);
  border-bottom:1px solid var(--line);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.brand__logo{
  width:180px;
  height:150px;
  border-radius:14px;
  box-shadow: 0 12px 34px rgba(47,128,255,.25);
  background: rgba(255,255,255,.04);
  padding:6px;
}

.brand__text{ display:flex; flex-direction:column; line-height:1.05; }
.brand__name{
  font-weight:900; letter-spacing:.2px; font-size:18px;
  background: linear-gradient(90deg, var(--brand1), var(--brand2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.brand__dash{ color:rgba(255,255,255,.55); font-weight:900; margin:0 2px; }
.brand__name2{ font-weight:900; font-size:18px; }
.brand__tag{ color:var(--muted); font-size:18px; margin-top:4px; }

/* Nav */
.nav{ display:flex; align-items:center; }
.nav__toggle{
  display:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--text);
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
}
.nav__icon{
  display:block; width:18px; height:2px; background:var(--text); position:relative;
}
.nav__icon::before, .nav__icon::after{
  content:""; position:absolute; left:0; width:18px; height:2px; background:var(--text);
}
.nav__icon::before{ top:-6px; }
.nav__icon::after{ top:6px; }

.nav__menu{
  display:flex; list-style:none; gap:18px; margin:0; padding:0;
  align-items:center;
}
.nav__menu a{ color:var(--muted); font-weight:700; }
.nav__menu a:hover{ color:var(--text); text-decoration:none; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: linear-gradient(90deg, rgba(47,128,255,.96), rgba(138,91,255,.96));
  color:white;
  /*font-weight:800;*/
  box-shadow: 0 18px 44px rgba(47,128,255,.18);
  transition: transform .15s ease, filter .15s ease;
}
.btn:hover{ transform: translateY(-1px); text-decoration:none; filter:saturate(1.05); }
.btn:active{ transform: translateY(0); }
.btn--ghost{
  background: rgba(255,255,255,.04);
  color: var(--text);
  box-shadow:none;
}
.btn--sm{ padding:10px 12px; border-radius:12px; }

.center{ display:flex; justify-content:center; margin-top:16px; }

/* Hero */
.hero{ padding:58px 0 30px; }
.hero--premium{
  position:relative;
}
.hero--premium::before{
  content:"";
  position:absolute;
  inset:-1px 0 auto 0;
  height:1px;
  background: linear-gradient(90deg, transparent, rgba(47,128,255,.7), rgba(138,91,255,.7), transparent);
  opacity:.55;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:24px;
  align-items:stretch;
}
.kicker{
  display:inline-block;
  padding:8px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-weight:700;
}
.hero h1{
  margin:14px 0 10px;
  font-size: 42px;
  letter-spacing:-.7px;
  line-height:1.06;
}
.grad{
  background: linear-gradient(90deg, var(--brand1), var(--brand2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.lead{
  margin:0;
  color: var(--muted);
  font-size: 16px;
  line-height:1.65;
}
.lead2{ color:var(--muted); line-height:1.7; margin-top:10px; }

.hero__cta{ display:flex; gap:12px; margin-top:18px; flex-wrap:wrap; }

.trust{
  display:flex; gap:10px; margin-top:18px; flex-wrap:wrap;
}
.trust__item{
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:16px;
  background: rgba(255,255,255,.03);
  min-width: 180px;
}
.trust__k{ display:block; color:var(--muted); font-weight:700; font-size:12px; }
.trust__v{ display:block; margin-top:4px; font-weight:900; }

.hero__panel{ position:relative; }
.glass{
  height:100%;
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.03));
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.glass h2{ margin:0 0 10px; font-size:18px; }
.checklist{ list-style:none; padding:0; margin:0; }
.checklist li{
  position:relative;
  padding-left:26px;
  margin:10px 0;
  color: var(--muted);
  line-height:1.45;
}
.checklist li::before{
  content:"✓";
  position:absolute; left:0; top:0;
  color: rgba(255,255,255,.95);
  background: rgba(47,128,255,.25);
  border: 1px solid rgba(255,255,255,.14);
  width:18px; height:18px;
  display:grid; place-items:center;
  border-radius:6px;
  font-size:12px;
}

.pill-grid{
  display:flex; flex-wrap:wrap; gap:8px;
  margin-top:12px;
}
.pill{
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.12);
  color: var(--muted);
  font-weight:800;
  font-size:12px;
}

.cta-box{
  margin-top:14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.14);
  border-radius:16px;
  padding:12px;
}
.cta-box__t{ font-weight:900; }
.cta-box__d{ color:var(--muted); font-size:12px; margin-top:4px; }

.small{ font-size:12px; }
.muted{ color:var(--muted); }

/* Sections */
.section{ padding:56px 0; }
.section--alt{
  background: rgba(255,255,255,.02);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:18px;
  margin-bottom:18px;
}
.section__head h2{ margin:0; font-size:28px; letter-spacing:-.3px; }
.section__head p{ margin:0; color:var(--muted); max-width:560px; line-height:1.6; }

.cards{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
}
.cards--3{ grid-template-columns: repeat(3, 1fr); }
.cards--2{ grid-template-columns: repeat(2, 1fr); }

.card{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.card h3{ margin:6px 0 8px; font-size:16px; }
.card p{ margin:0 0 10px; color:var(--muted); line-height:1.6; }
.bullets{ margin:0; padding-left:18px; color:var(--muted); line-height:1.65; }
.icon{
  width:40px; height:40px;
  display:grid; place-items:center;
  border-radius:14px;
  background: rgba(47,128,255,.16);
  border:1px solid rgba(255,255,255,.12);
  font-size:18px;
}

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
.step{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  padding:16px;
}
.step__n{
  display:inline-grid; place-items:center;
  width:34px; height:34px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(47,128,255,.18);
  font-weight:900;
}
.step h3{ margin:10px 0 6px; font-size:16px; }
.step p{ margin:0; color:var(--muted); line-height:1.6; }

/* Two-column */
.two-col{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:14px;
  align-items:start;
}
.features{
  display:grid;
  gap:10px;
  margin-top:12px;
}
.feat{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius:16px;
  padding:12px;
}
.feat__t{ font-weight:900; }
.feat__d{ color:var(--muted); margin-top:4px; line-height:1.55; font-size:13px; }

/* Quote + FAQ */
.quote__card{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.quote__mark{
  font-size:34px;
  line-height:1;
  font-weight:900;
  background: linear-gradient(90deg, var(--brand1), var(--brand2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.quote__text{ margin:8px 0 0; color:var(--text); line-height:1.65; font-weight:700; }
.quote__by{ margin-top:10px; }

.faq{
  margin-top:12px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.12);
  border-radius: var(--radius);
  padding:14px;
}
.faq h3{ margin:0 0 8px; }
details{
  border-top:1px solid rgba(255,255,255,.08);
  padding:10px 0;
}
details:first-of-type{ border-top:none; }
summary{
  cursor:pointer;
  font-weight:800;
}
details p{ margin:8px 0 0; color:var(--muted); line-height:1.6; }

/* CTA final */
.cta-final{
  padding:44px 0 60px;
}
.cta-final__inner{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(90deg, rgba(47,128,255,.12), rgba(138,91,255,.10));
  border-radius: 22px;
  padding:18px;
  box-shadow: var(--shadow);
}
.cta-final__actions{ display:flex; gap:10px; flex-wrap:wrap; }

/* Pages */
.page{ min-height: 55vh; }
.page-hero{
  padding:46px 0 10px;
}
.page-hero h1{
  margin:0;
  font-size: 40px;
  letter-spacing:-.6px;
}
.note{
  margin-top:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.12);
  border-radius: 16px;
  padding:12px;
  color: var(--muted);
  line-height:1.6;
}

/* Pricing */
.pricing{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.price{
  position:relative;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  border-radius: 22px;
  padding:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.price__top{ padding-bottom:10px; border-bottom:1px solid rgba(255,255,255,.08); margin-bottom:10px; }
.price__name{ font-weight:900; font-size:16px; }
.price__value{ margin-top:8px; font-weight:900; font-size:28px; }
.price__value span{ font-size:12px; color:var(--muted); font-weight:800; }
.price__desc{ margin-top:6px; color:var(--muted); line-height:1.6; }
.price--best{
  background: linear-gradient(180deg, rgba(47,128,255,.14), rgba(138,91,255,.10));
  border-color: rgba(255,255,255,.14);
}
.tag-best{
  position:absolute;
  top:12px; right:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.16);
  color: var(--text);
  font-weight:900;
  font-size:12px;
}

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:14px;
  align-items:start;
}
.contact--page{ margin-top:8px; }
.contact__items{
  margin-top:14px;
  display:grid;
  gap:10px;
}
.contact__item{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius:14px;
  padding:12px;
  display:flex;
  justify-content:space-between;
  gap:12px;
}
.contact__k{ color:var(--muted); font-weight:800; }
.contact__v a{ color:var(--text); text-decoration:underline; text-underline-offset:3px; }
.contact__cta{ display:flex; gap:10px; margin-top:14px; flex-wrap:wrap; }

.form{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  padding:16px;
}
.form h3{ margin:0 0 10px; }
label{ display:block; margin:10px 0; color:var(--muted); font-weight:700; }
input, textarea{
  width:100%;
  margin-top:8px;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(47,128,255,.55);
  box-shadow: 0 0 0 4px rgba(47,128,255,.18);
}

/* Footer */
.footer{
  border-top:1px solid var(--line);
  padding:24px 0;
  background: rgba(0,0,0,.16);
}
.footer__inner{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
}
.footer__left{ display:flex; align-items:center; gap:10px; }
.footer__logo{
  width:36px; height:36px; border-radius:14px;
  background: rgba(255,255,255,.04);
  padding:6px;
}
.footer__brand{ font-weight:900; }
.footer__muted{ color:var(--muted); font-size:12px; margin-top:3px; }
.footer__right{ display:flex; gap:14px; color:var(--muted); font-weight:800; flex-wrap:wrap; }
.footer__copy{ margin-top:14px; color:var(--muted); font-size:12px; }

/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
  .cards--3{ grid-template-columns: 1fr; }
  .cards--2{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: repeat(2, 1fr); }
  .two-col{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .pricing{ grid-template-columns: 1fr; }
  .cta-final__inner{ flex-direction:column; align-items:flex-start; }
}
@media (max-width: 640px){
  .nav__toggle{ display:inline-flex; }
  .nav__menu{
    position:absolute;
    top:66px; right:20px; left:20px;
    flex-direction:column;
    gap:12px;
    padding:14px;
    border-radius:18px;
    border:1px solid var(--line);
    background: rgba(11,18,32,.92);
    display:none;
  }
  .nav__menu.is-open{ display:flex; }
  .hero h1{ font-size:34px; }
  .page-hero h1{ font-size:34px; }
}
#servicos, #sobre, #contato {
  scroll-margin-top: 120px; /* ajuste se quiser */
}