:root {
  --bg: #0a0e1c;
  --bg-2: #0e1428;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.10);
  --text: #eef1f8;
  --muted: #9aa5bd;
  --violet: #8b5cf6;
  --cyan: #38bdf8;
  --grad: linear-gradient(90deg, var(--violet), var(--cyan));
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
.glow {
  position: fixed; border-radius: 50%; filter: blur(140px);
  opacity: .35; pointer-events: none; z-index: 0;
}
.glow.v { width: 520px; height: 520px; background: var(--violet); top: -140px; left: -120px; }
.glow.c { width: 460px; height: 460px; background: var(--cyan); top: 20%; right: -160px; }
.glow.b { width: 500px; height: 500px; background: #4f46e5; bottom: -200px; left: 30%; opacity: .22; }
main, header, footer { position: relative; z-index: 1; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* nav */
nav { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; letter-spacing: -0.02em; text-decoration: none; color: var(--text); }
.logo .mic {
  width: 30px; height: 30px; border-radius: 9px; background: var(--grad);
  display: grid; place-items: center; font-size: 15px;
}
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 14.5px; }
.nav-links a:hover { color: var(--text); }
.lang-toggle {
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  border-radius: 999px; padding: 6px 14px; font-size: 13px; cursor: pointer;
}
.lang-toggle:hover { background: var(--surface-2); }

/* hero */
.hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding: 72px 0 56px; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--border); background: var(--surface);
  padding: 6px 14px; border-radius: 999px; font-size: 13px; color: var(--muted);
  margin-bottom: 22px;
}
.kicker .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
h1 { font-size: clamp(38px, 5.2vw, 58px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 800; }
h1 .grad-text, .grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sub { margin: 20px 0 30px; font-size: 18px; color: var(--muted); max-width: 480px; }
.ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 24px; border-radius: 12px; font-size: 15px; font-weight: 600;
  text-decoration: none; transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 8px 30px rgba(139, 92, 246, .35); }
.btn-ghost { border: 1px solid var(--border); background: var(--surface); color: var(--text); }
.btn-ghost:hover { background: var(--surface-2); }
.hero-meta { margin-top: 18px; font-size: 13px; color: var(--muted); }
.hero-img {
  border-radius: 20px; border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 60px rgba(139,92,246,.12);
  overflow: hidden;
}
.hero-img img { width: 100%; height: auto; display: block; }

/* badges strip */
.strip { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; padding: 8px 0 48px; }
.pill {
  border: 1px solid var(--border); background: var(--surface);
  padding: 8px 16px; border-radius: 999px; font-size: 13px; color: var(--muted);
}

/* sections */
section { padding: 64px 0; }
.sec-head { text-align: center; margin-bottom: 44px; }
.sec-head h2 { font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -0.02em; }
.sec-head p { color: var(--muted); margin-top: 10px; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.card {
  border: 1px solid var(--border); background: var(--surface);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-radius: 18px; padding: 26px;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.card:hover { border-color: rgba(139, 92, 246, .5); background: var(--surface-2); transform: translateY(-3px); }
.card .icon {
  width: 42px; height: 42px; border-radius: 12px; margin-bottom: 16px;
  background: rgba(139, 92, 246, .16); border: 1px solid rgba(139, 92, 246, .35);
  display: grid; place-items: center; font-size: 19px;
}
.card h3 { font-size: 17px; margin-bottom: 8px; }
.card p { font-size: 14.5px; color: var(--muted); }
.card .price { font-size: 26px; font-weight: 800; margin: 4px 0 10px; }
.card .price small { font-size: 13px; color: var(--muted); font-weight: 400; }
.card ul { list-style: none; margin-top: 10px; }
.card li { font-size: 14px; color: var(--muted); padding: 5px 0 5px 24px; position: relative; }
.card li::before { content: "✓"; position: absolute; left: 2px; color: var(--cyan); font-weight: 700; }
.card li.no::before { content: "✕"; color: #f87171; }
.card.hl { border-color: rgba(139, 92, 246, .55); background: linear-gradient(165deg, rgba(139,92,246,.12), rgba(56,189,248,.05)); }
.card .tagline {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: #fff; background: var(--grad);
  border-radius: 999px; padding: 3px 10px; margin-bottom: 12px;
}

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { position: relative; border: 1px solid var(--border); background: var(--surface); border-radius: 18px; padding: 28px 24px 24px; }
.step .num {
  position: absolute; top: -16px; left: 22px;
  width: 34px; height: 34px; border-radius: 10px; background: var(--grad);
  display: grid; place-items: center; font-weight: 800; font-size: 15px; color: #fff;
  box-shadow: 0 6px 20px rgba(56, 189, 248, .35);
}
.step h3 { font-size: 16px; margin-bottom: 6px; }
.step p { font-size: 14px; color: var(--muted); }

/* providers */
.prov-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.prov { border: 1px solid var(--border); border-radius: 18px; padding: 24px; background: var(--surface); }
.prov .tag { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--cyan); font-weight: 700; }
.prov h3 { margin: 6px 0 8px; font-size: 17px; }
.prov p { font-size: 14px; color: var(--muted); }
.prov code {
  display: inline-block; margin-top: 12px; font-size: 12px; color: var(--muted);
  background: rgba(0,0,0,.35); border: 1px solid var(--border); border-radius: 8px; padding: 4px 10px;
}

/* compare table */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 640px; }
th, td { padding: 13px 18px; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-size: 13px; font-weight: 600; }
td:first-child { font-weight: 600; }
tr:last-child td { border-bottom: none; }
td.col-voicedo { background: rgba(139, 92, 246, .08); }
th.col-voicedo { color: var(--text); }
.yes { color: var(--cyan); } .non { color: #f87171; } .mid { color: var(--muted); }

/* download */
.download {
  border: 1px solid rgba(139, 92, 246, .4);
  background: linear-gradient(160deg, rgba(139,92,246,.14), rgba(56,189,248,.08));
  border-radius: 24px; padding: 52px 40px; text-align: center;
}
.download h2 { font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.02em; }
.download p { color: var(--muted); margin: 12px auto 26px; max-width: 520px; }
.download .ctas { justify-content: center; }

footer { border-top: 1px solid var(--border); padding: 30px 0 40px; margin-top: 40px; }
.foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 13.5px; color: var(--muted); }
.foot a { color: var(--muted); text-decoration: none; margin-left: 18px; }
.foot a:hover { color: var(--text); }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; }
  .grid-3, .steps, .prov-grid, .grid-2 { grid-template-columns: 1fr; }
  .nav-links a { display: none; }
}