:root {
  --bg: #071018;
  --bg-soft: #0d1721;
  --panel: #111d28;
  --text: #f6f8fb;
  --muted: #a9b7c6;
  --line: rgba(255,255,255,.10);
  --accent: #42d6c8;
  --accent-2: #7af0e4;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.container { width: min(1120px, calc(100% - 36px)); margin: 0 auto; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,16,24,.82);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .04em; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 12px; background: linear-gradient(135deg,var(--accent),#3b82f6);
  color: #041014; font-size: 22px; box-shadow: 0 8px 30px rgba(66,214,200,.25);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text small { color: var(--muted); font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; margin-top: 5px; }
.nav { display: flex; align-items: center; gap: 24px; font-size: 14px; }
.nav a { color: #d9e2eb; }
.nav a:hover { color: var(--white); }
.nav-cta { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; }
.menu-toggle { display: none; background: transparent; color: white; border: 0; font-size: 28px; }

.hero { padding: 90px 0 80px; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -30% auto auto 55%; width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(66,214,200,.18), transparent 65%); pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--accent-2); text-transform: uppercase; font-weight: 800; letter-spacing: .12em; font-size: 12px; }
h1 { font-size: clamp(42px, 6vw, 72px); line-height: 1.02; letter-spacing: -.045em; margin: 16px 0 22px; max-width: 850px; }
h2 { font-size: clamp(32px, 4.2vw, 50px); line-height: 1.08; letter-spacing: -.035em; margin: 14px 0 18px; }
.hero-copy p, .section-head p, .about-grid p, .quote-grid p { color: var(--muted); font-size: 18px; max-width: 720px; }
.hero-actions { display: flex; gap: 14px; margin: 30px 0 22px; flex-wrap: wrap; }
.btn { display: inline-flex; justify-content: center; align-items: center; padding: 14px 20px; border-radius: 14px; font-weight: 800; border: 1px solid transparent; cursor: pointer; }
.btn-primary { background: linear-gradient(135deg,var(--accent),#59a8ff); color: #041014; }
.btn-secondary { border-color: var(--line); background: rgba(255,255,255,.03); color: white; }
.hero-badges { display: flex; gap: 18px; flex-wrap: wrap; color: #c3ced8; font-size: 13px; }
.hero-panel { position: relative; min-height: 420px; display: grid; place-items: center; }
.panel-glow { position: absolute; width: 340px; height: 340px; border-radius: 50%; background: radial-gradient(circle, rgba(66,214,200,.22), rgba(66,214,200,.02) 60%, transparent 70%); filter: blur(4px); }
.panel-card { position: relative; width: min(100%, 420px); padding: 34px; border: 1px solid var(--line); background: linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03)); border-radius: 26px; box-shadow: var(--shadow); }
.panel-label { color: var(--accent-2); font-size: 12px; font-weight: 800; letter-spacing: .2em; }
.panel-card h2 { margin: 8px 0 6px; font-size: 36px; }
.panel-card p { color: var(--muted); }
.mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 28px; }
.mini-grid div { padding: 16px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.03); display: flex; align-items: center; gap: 10px; }
.mini-grid strong { font-size: 22px; }

.section { padding: 90px 0; }
.section-head { margin-bottom: 36px; max-width: 850px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.035); transition: transform .2s ease, border-color .2s ease; }
.service-card:hover { transform: translateY(-4px); border-color: rgba(122,240,228,.4); }
.service-card .icon { font-size: 28px; }
.service-card h3 { font-size: 20px; margin: 14px 0 8px; }
.service-card p { color: var(--muted); margin: 0; }

.section-dark { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.why-list { display: grid; gap: 12px; }
.why-list div { display: flex; align-items: center; gap: 18px; padding: 18px 20px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.why-list strong { color: var(--accent-2); font-size: 13px; }

.quote-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 46px; align-items: start; }
.contact-box { margin-top: 26px; display: flex; flex-direction: column; gap: 8px; }
.contact-box a { font-size: 26px; font-weight: 800; color: var(--accent-2); }
.contact-box span { color: var(--muted); }
.quote-form { display: grid; gap: 16px; padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.035); }
.quote-form label { display: grid; gap: 8px; font-size: 13px; font-weight: 700; color: #dbe5ed; }
input, select, textarea { width: 100%; border: 1px solid var(--line); background: #0b141d; color: white; padding: 14px; border-radius: 12px; outline: none; font: inherit; }
input:focus, select:focus, textarea:focus { border-color: rgba(122,240,228,.65); }
.quote-form small { color: var(--muted); text-align: center; }

.site-footer { border-top: 1px solid var(--line); padding: 32px 0; background: #050b10; }
.footer-wrap { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.footer-wrap p, .footer-right span { color: var(--muted); margin: 4px 0 0; font-size: 13px; }
.footer-right { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.footer-right a { color: var(--accent-2); font-weight: 800; }
.floating-call { position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #041014; font-size: 25px; box-shadow: 0 12px 35px rgba(66,214,200,.32); z-index: 40; }

@media (max-width: 900px) {
  .hero-grid, .about-grid, .quote-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 65px; }
  .hero-panel { min-height: 320px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .menu-toggle { display: block; }
  .nav { position: absolute; left: 18px; right: 18px; top: 76px; display: none; flex-direction: column; align-items: stretch; padding: 16px; border: 1px solid var(--line); border-radius: 16px; background: #0a131c; }
  .nav.open { display: flex; }
  .nav-cta { text-align: center; }
}

@media (max-width: 620px) {
  .services-grid { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .hero-actions .btn { width: 100%; }
  .footer-wrap { flex-direction: column; align-items: flex-start; }
  .footer-right { align-items: flex-start; }
  .panel-card { padding: 24px; }
}