:root{
  --bg:#000000;
  --card:#070707;
  --border:#141414;
  --text:#ffffff;
  --muted:#a9a9a9;
  --purple:#B70AFF;
  --blue:#08E0FF;

  --radius:22px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family:Inter, system-ui, -apple-system, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }

.container{
  width: min(1120px, 92vw);
  margin: 0 auto;
}

/* NAV */
.nav{
  position: sticky;
  top:0;
  z-index:10;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav__wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 16px 0;
  gap:16px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand__dot{
  width:10px; height:10px; border-radius:999px;
  background: linear-gradient(90deg,var(--purple),var(--blue));
  box-shadow: 0 0 24px rgba(8,224,255,.25);
}
.brand__name{ font-weight:900; letter-spacing:1px; }
.nav__links{ display:flex; gap:18px; color: rgba(255,255,255,.75); }
.nav__links a:hover{ color: rgba(8,224,255,.95); }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 12px 16px;
  border-radius: 16px;
  font-weight: 800;
  border:1px solid rgba(255,255,255,.10);
}
.btn--primary{
  border:0;
  background: linear-gradient(90deg,var(--purple),var(--blue));
}
.btn--ghost{
  background: rgba(255,255,255,.04);
}

/* HERO */
.hero{
  padding: 56px 0 26px;
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(183,10,255,0.14), transparent 60%),
    radial-gradient(900px 500px at 85% 30%, rgba(8,224,255,0.12), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.02), transparent 60%);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  align-items:center;
  gap: 26px;
}
.kicker{
  display:inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.75);
  font-size:12px;
}
.hero h1{
  font-size: clamp(30px, 4.2vw, 52px);
  line-height:1.08;
  margin: 14px 0 10px;
  letter-spacing:-.6px;
}
.hero h1 span{
  background: linear-gradient(90deg,var(--blue),var(--purple));
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
}
.sub{
  color: rgba(255,255,255,.72);
  margin: 0 0 18px;
  line-height:1.5;
}
.hero__cta{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom: 16px; }
.hero__mini{ display:flex; gap:10px; flex-wrap:wrap; color: rgba(255,255,255,.70); font-size:12px; }
.mini{ display:flex; align-items:center; gap:8px; padding: 8px 10px; border-radius: 999px; background: rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.06); }
.mini__dot{ width:7px; height:7px; border-radius:999px; background: rgba(8,224,255,.9); box-shadow: 0 0 18px rgba(8,224,255,.25); }

.hero__media{
  position:relative;
  border-radius: var(--radius);
}
.banner{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
}
.glow{
  position:absolute;
  inset:-20px;
  filter: blur(30px);
  opacity:.35;
  z-index:-1;
}
.glow--a{ background: radial-gradient(circle at 20% 30%, rgba(8,224,255,.55), transparent 55%); }
.glow--b{ background: radial-gradient(circle at 80% 60%, rgba(183,10,255,.45), transparent 55%); }

/* SECTION HEAD */
.sectionHead{
  text-align:center;
  margin: 0 auto 38px;
  max-width: 740px;
}
.sectionHead h2{
  font-size: 38px;
  margin: 0 0 10px;
}
.sectionHead p{
  margin:0;
  color: rgba(255,255,255,.70);
}

/* PRICING */
.pricing{
  padding: 70px 0;
}
.pricingGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(240px, 1fr));
  gap: 18px;
  align-items:stretch;
}

.plan{
  position:relative;
  background: rgba(255,255,255,0.02);
  border:1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 24px;
  display:flex;
  flex-direction:column;
  min-height: 560px;
  box-shadow: var(--shadow);
}
.planTop{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.planIcon{
  width:44px; height:44px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
  font-weight:900;
}
.planPill{
  font-size:12px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.78);
}
.planTitle{ font-size:24px; margin: 6px 0 8px; letter-spacing:-.2px; }
.planDesc{ margin:0 0 16px; color: rgba(255,255,255,.68); line-height:1.45; font-size:14px; }
.planLine{
  height:1px;
  background: linear-gradient(90deg, rgba(255,255,255,.14), rgba(255,255,255,.03));
  margin: 8px 0 16px;
}
.planPrice{ margin-bottom:16px; }
.planFrom{ display:block; font-size:12px; color: rgba(255,255,255,.55); margin-bottom: 6px; }
.planMoney{ display:flex; align-items:flex-end; gap:8px; line-height:1; }
.planCurrency{ font-size:16px; color: rgba(255,255,255,.70); margin-bottom: 6px; }
.planValue{
  font-size: 48px;
  font-weight: 900;
  letter-spacing:-1px;
  color: var(--blue);
  text-shadow: 0 0 18px rgba(8,224,255,.18);
}
.planSuffix{ display:block; font-size:12px; color: rgba(255,255,255,.55); margin-top: 6px; }

.planList{
  list-style:none;
  padding:0;
  margin: 6px 0 18px;
  display:flex;
  flex-direction:column;
  gap: 12px;
  flex:1;
}
.planList li{
  position:relative;
  padding-left: 28px;
  color: rgba(255,255,255,.85);
  font-size: 13px;
  line-height:1.35;
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 12px;
}
.planList li:first-child{ border-top:0; padding-top:0; }
.planList li::before{
  content:"✓";
  position:absolute;
  left:0;
  top: 10px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  display:grid;
  place-items:center;
  background: rgba(8,224,255,.10);
  border:1px solid rgba(8,224,255,.22);
  color: var(--blue);
  font-size: 12px;
}

.planBtn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 14px 14px;
  border-radius: 16px;
  font-weight: 900;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
}
.planBtn:hover{ border-color: rgba(8,224,255,.35); }
.planBtnIcon{
  width: 28px; height: 28px;
  border-radius: 999px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}

/* FEATURED */
.plan--featured{
  border: 2px solid rgba(8,224,255,.55);
  background: linear-gradient(180deg, rgba(8,224,255,.08), rgba(183,10,255,.04));
  transform: translateY(-8px);
}
.planBadge{
  position:absolute;
  top: 14px;
  right: 14px;
  display:flex;
  align-items:center;
  gap:8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  background: rgba(8,224,255,.12);
  border:1px solid rgba(8,224,255,.32);
}
.planBadgeStar{ color: var(--blue); }

.planIcon--featured{
  background: rgba(8,224,255,.12);
  border-color: rgba(8,224,255,.25);
}
.planPill--featured{
  background: rgba(8,224,255,.10);
  border-color: rgba(8,224,255,.22);
}
.planBtn--featured{
  border:0;
  background: linear-gradient(90deg,var(--purple),var(--blue));
}

/* FAQ */
.faq{
  padding: 60px 0 80px;
  border-top:1px solid rgba(255,255,255,.06);
}
.faqGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 14px;
}
.faqItem{
  background: rgba(255,255,255,.02);
  border:1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.faqItem summary{
  cursor:pointer;
  font-weight: 800;
}
.faqItem p{
  margin: 10px 0 0;
  color: rgba(255,255,255,.72);
  line-height:1.5;
}

/* FOOTER */
.footer{
  border-top:1px solid rgba(255,255,255,.06);
  padding: 26px 0;
}
.footer__wrap{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
}
.footer__muted{ color: rgba(255,255,255,.55); }

/* RESPONSIVO */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .pricingGrid{ grid-template-columns: 1fr; }
  .plan--featured{ transform:none; }
  .faqGrid{ grid-template-columns: 1fr; }
  .nav__links{ display:none; }
}

/* ===== MOBILE ===== */

@media (max-width: 768px) {

  body{
    text-align:center;
  }

  .container{
    text-align:center;
  }

  /* HERO */

  .hero__grid{
    grid-template-columns:1fr;
    text-align:center;
  }

  .hero__copy{
    display:flex;
    flex-direction:column;
    align-items:center;
  }

  .hero__cta{
    justify-content:center;
  }

  .hero__mini{
    justify-content:center;
  }

  .hero__media{
    display:flex;
    justify-content:center;
  }

  /* NAV */

  .nav__wrap{
    flex-direction:column;
    gap:10px;
  }

  /* PRODUTOS */

  .pricingGrid{
    grid-template-columns:1fr;
  }

  .plan{
    text-align:center;
  }

  .planTop{
    justify-content:center;
  }

  .planMoney{
    justify-content:center;
  }

  .planBtn{
    margin:auto;
  }

  /* FAQ */

  .faqGrid{
    grid-template-columns:1fr;
  }

  /* FOOTER */

  .footer__wrap{
    flex-direction:column;
    text-align:center;
    gap:8px;
  }

}