:root {
  --bg: #07111d;
  --bg-2: #0b1725;
  --panel: #102033;
  --panel-2: #13273c;
  --text: #f3f7fb;
  --muted: #aebdca;
  --line: rgba(255,255,255,.10);
  --accent: #53d6c5;
  --accent-2: #72a8ff;
  --shadow: 0 18px 50px rgba(0,0,0,.24);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
a { color: inherit; }
.wrap { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(7,17,29,.90);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { text-decoration: none; font-weight: 800; font-size: 1.12rem; letter-spacing: -.02em; }
nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
nav a { text-decoration: none; color: #d6e2eb; font-size: .92rem; }
nav a:hover { color: #fff; }

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  font-weight: 700;
  background: var(--accent);
  color: #031317;
  border: 1px solid var(--accent);
  padding: 12px 18px;
  border-radius: 10px;
  transition: transform .15s ease, opacity .15s ease;
}
.btn:hover { transform: translateY(-1px); opacity: .95; }
.btn-small { padding: 8px 13px; font-size: .88rem; }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.24); }

.hero {
  padding: 94px 0 80px;
  background:
    radial-gradient(circle at 80% 18%, rgba(83,214,197,.13), transparent 28%),
    radial-gradient(circle at 22% 10%, rgba(114,168,255,.10), transparent 24%),
    var(--bg);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); gap: 48px; align-items: center; }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .14em; font-size: .76rem; font-weight: 800; margin: 0 0 12px; }
h1, h2, h3 { line-height: 1.12; margin-top: 0; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); max-width: 880px; letter-spacing: -.055em; margin-bottom: 22px; }
h2 { font-size: clamp(1.9rem, 4vw, 3.15rem); letter-spacing: -.04em; margin-bottom: 18px; }
h3 { font-size: 1.2rem; margin-bottom: 10px; }
.lead { color: #c2d0db; font-size: 1.12rem; max-width: 760px; margin: 0 0 28px; }
.micro, .fineprint, .card-note { color: var(--muted); font-size: .85rem; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.hero-card, .card, .price-card, .offer-card, .detail-box {
  background: linear-gradient(180deg, rgba(19,39,60,.92), rgba(14,30,47,.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card { padding: 28px; }
ul { padding-left: 19px; }
li + li { margin-top: 6px; }

.section { padding: 84px 0; }
.section-alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-intro { max-width: 800px; color: var(--muted); margin: -2px 0 30px; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; margin-top: 32px; }
.card { padding: 26px; }
.card p { color: var(--muted); }
.card ul { color: #d9e5ee; }
.card-note { margin-top: 18px; }

.pricing-grid { display: grid; gap: 20px; margin-top: 32px; }
.pricing-grid-three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.price-card { position: relative; padding: 28px; }
.price-card p { color: var(--muted); }
.price-card.featured { border-color: rgba(83,214,197,.55); transform: translateY(-4px); }
.tag { display: inline-block; background: rgba(83,214,197,.13); color: #8df0e3; border: 1px solid rgba(83,214,197,.28); padding: 5px 9px; border-radius: 999px; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 16px; }
.price { font-size: 2.35rem; font-weight: 800; letter-spacing: -.04em; margin: 12px 0 12px; }
.price span { font-size: .88rem; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.detail-box { margin-top: 22px; padding: 26px; }
.detail-box p { color: #cad8e2; }
.detail-box .fineprint { color: var(--muted); }

.unifi-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; margin: 32px 0; }
.offer-card { padding: 28px; }
.offer-card p, .offer-card ul { color: #cad8e2; }
.featured-soft { border-color: rgba(114,168,255,.42); }
.hardware-callout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 30px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(83,214,197,.12), rgba(114,168,255,.08));
  border: 1px solid rgba(83,214,197,.22);
}
.hardware-callout h3 { font-size: 1.6rem; margin-bottom: 8px; }
.hardware-callout p:not(.eyebrow) { color: #c7d4de; margin-bottom: 0; }
.unifi-fineprint { margin-top: 18px; }

.about-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.about-grid p { color: #c5d2dd; }
.about-grid a { color: #fff; }

.contact { padding-top: 30px; }
.contact-box { display: grid; grid-template-columns: 1.25fr .75fr; gap: 36px; padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.contact-box p { color: #c4d1dc; }
.contact-actions { display: flex; flex-direction: column; gap: 12px; justify-content: center; }

footer { border-top: 1px solid var(--line); padding: 30px 0; color: var(--muted); font-size: .84rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-inner a { color: #d9e4ec; }

@media (max-width: 900px) {
  .nav-inner { align-items: flex-start; padding: 16px 0; }
  nav { gap: 12px; }
  nav > a:not(.btn) { display: none; }
  .hero-grid, .about-grid, .contact-box, .hardware-callout { grid-template-columns: 1fr; }
  .pricing-grid-three { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; }
}

@media (max-width: 650px) {
  .wrap { width: min(100% - 28px, 1140px); }
  .hero { padding-top: 62px; }
  .section { padding: 64px 0; }
  .cards, .unifi-grid { grid-template-columns: 1fr; }
  h1 { font-size: 2.55rem; }
  .contact-box { padding: 24px; }
}