/* Base (system fonts) */
:root{
  --bg: #0b1220;
  --panel: rgba(255,255,255,0.06);
  --panel2: rgba(255,255,255,0.04);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);
  --border: rgba(255,255,255,0.12);

  /* Accent defaults (override in theme.css if needed) */
  --accent: #18b8a6;
  --accent2: #0f8c80;

  --radius: 16px;
  --shadow: 0 12px 40px rgba(0,0,0,0.35);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% 0%, rgba(24,184,166,0.12), transparent 55%),
    radial-gradient(800px 500px at 90% 10%, rgba(43,105,255,0.10), transparent 50%),
    var(--bg);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  line-height:1.5;
}

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

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

.skip{
  position:absolute;
  left:-999px;
  top:0;
  padding:10px 12px;
  background:#fff;
  color:#000;
  border-radius:10px;
}
.skip:focus{ left:12px; top:12px; z-index:9999; }

/* Header */
.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,0.60);
  border-bottom: 1px solid var(--border);
}
.header__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand__logo{ height:36px; width:auto; }

.nav{ display:flex; gap:18px; align-items:center; }
.nav a{
  padding:8px 10px;
  border-radius:10px;
  color:var(--muted);
}
.nav a:hover{
  background: rgba(255,255,255,0.06);
  color:var(--text);
  text-decoration:none;
}

.header__cta{ display:flex; gap:10px; }

/* Mobile */
.menu{
  display:none;
  width:44px;
  height:40px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,0.04);
  padding:10px;
}
.menu span{
  display:block;
  height:2px;
  background: rgba(255,255,255,0.85);
  margin:5px 0;
  border-radius:2px;
}

.mobile{
  display:none;
  border-top:1px solid var(--border);
  background: rgba(11,18,32,0.75);
}
.mobile.is-open{ display:block; }
.mobile__inner{
  padding:14px 0 18px;
  display:grid;
  gap:8px;
}
.mobile__inner a{
  padding:10px 12px;
  border-radius:12px;
  background: rgba(255,255,255,0.04);
}
.mobile__inner a.btn{
  justify-content:center;
  text-decoration:none;
}

/* Hero */
.hero{ padding:56px 0 26px; }
.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap:32px;
  align-items:center;
}
.eyebrow{
  display:inline-block;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  font-size: 13px;
}

h1{
  margin:14px 0 10px;
  font-size: clamp(32px, 4vw, 52px);
  line-height:1.05;
}

.lead{
  margin:0 0 18px;
  font-size: 18px;
  color: var(--muted);
  max-width: 58ch;
}

.hero__actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin: 10px 0 18px;
}

.trust{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;
  margin-top:18px;
}

.trust__item{
  padding:14px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
}

.trust__num{ font-weight:700; }
.trust__txt{ color: var(--muted); font-size: 13px; margin-top:4px; }

.hero__visual .shot{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: rgba(0,0,0,0.2);
}

.note{ color: var(--muted); font-size: 13px; margin-top:10px; }

/* Sections */
.section{ padding:48px 0; }
.section--alt{
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section__head h2{
  font-size: 28px;
  margin:0 0 10px;
}
.section__head p{
  margin:0 0 22px;
  color: var(--muted);
  max-width: 78ch;
}

.grid{ display:grid; gap:14px; }
.grid--3{ grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--2{ grid-template-columns: repeat(2, minmax(0,1fr)); }

.tile, .feature{
  padding:18px;
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: rgba(255,255,255,0.03);
}
.tile h3, .feature h3{ margin:0 0 8px; }
.tile p, .feature p{ margin:0; color: var(--muted); }

.callout{
  margin-top:18px;
  padding:18px;
  border-radius: var(--radius);
  border:1px solid rgba(24,184,166,0.35);
  background: linear-gradient(135deg, rgba(24,184,166,0.10), rgba(255,255,255,0.02));
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
}

.bullets{ margin:10px 0 0; padding-left:18px; color: var(--muted); }
.bullets li{ margin:6px 0; }

/* Customers */
.customers{
  padding:16px;
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: rgba(255,255,255,0.03);
}
.customers img{ width:100%; }

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.contact__card{
  padding:18px;
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: rgba(255,255,255,0.03);
}
.contact__line{ margin: 8px 0; }
.muted{ color: var(--muted); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius: 12px;
  border: 1px solid rgba(24,184,166,0.55);
  background: linear-gradient(180deg, rgba(24,184,166,0.90), rgba(15,140,128,0.90));
  color: #041513;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(24,184,166,0.18);
  text-decoration:none;
}
.btn:hover{ filter: brightness(1.03); text-decoration:none; }
.btn--ghost{
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  box-shadow: none;
}

/* Footer */
.footer{
  padding:24px 0;
  border-top:1px solid var(--border);
  background: rgba(0,0,0,0.12);
}
.footer__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.footer__brand{ font-weight:800; }

/* Responsive */
@media (max-width: 920px){
  .hero__grid{ grid-template-columns: 1fr; }
  .grid--3{ grid-template-columns: 1fr; }
  .grid--2{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .nav, .header__cta{ display:none; }
  .menu{ display:block; }
}
```

---

## root/assets/css/theme.css