:root {
  --black: #080a0c;
  --panel: #111419;
  --panel-2: #181c22;
  --white: #f6f7f8;
  --muted: #b8bec7;
  --red: #e32121;
  --green: #92d400;
  --line: rgba(255,255,255,.12);
  --shadow: 0 20px 50px rgba(0,0,0,.35);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8,10,12,.92);
  backdrop-filter: blur(12px);
  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: 10px; }
.brand-icon { color: var(--green); font-size: 34px; }
.brand strong { display: block; color: var(--red); font-size: 23px; letter-spacing: 1px; font-style: italic; }
.brand small { display: block; color: var(--white); letter-spacing: 2px; font-weight: 800; }
nav { display: flex; align-items: center; gap: 25px; }
nav a { color: #e4e7eb; font-weight: 700; }
nav a:hover { color: var(--green); }
.nav-call { background: var(--red); padding: 10px 16px; border-radius: 8px; }
.menu-btn { display: none; background: transparent; color: white; border: 0; font-size: 26px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 90px 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(227,33,33,.25), transparent 33%),
    radial-gradient(circle at 85% 70%, rgba(146,212,0,.18), transparent 30%),
    linear-gradient(135deg, #0a0d11, #050607);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .15;
  background-image:
    linear-gradient(30deg, #fff 1px, transparent 1px),
    linear-gradient(150deg, #fff 1px, transparent 1px);
  background-size: 42px 72px;
  pointer-events: none;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.25fr .75fr; gap: 60px; align-items: center; }
.eyebrow, .section-kicker { color: var(--green); font-weight: 900; letter-spacing: 3px; }
h1 { font-size: clamp(44px, 7vw, 78px); line-height: 1.02; margin: 12px 0 22px; max-width: 850px; text-transform: uppercase; font-style: italic; }
.hero-text { color: var(--muted); font-size: 20px; max-width: 720px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 18px; }
.btn { display: inline-flex; justify-content: center; align-items: center; padding: 14px 20px; border-radius: 9px; font-weight: 900; border: 1px solid transparent; cursor: pointer; font-size: 16px; }
.primary { background: var(--red); color: white; }
.primary:hover { filter: brightness(1.12); }
.secondary { border-color: var(--green); color: var(--green); }
.secondary:hover { background: var(--green); color: #071000; }
.service-area { color: #dfe5ea; font-weight: 700; }

.hero-card {
  background: linear-gradient(160deg, rgba(24,28,34,.96), rgba(12,14,17,.96));
  border: 1px solid var(--line);
  border-top: 5px solid var(--green);
  padding: 30px;
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.tool-display { display: flex; gap: 10px; font-size: 42px; }
.hero-card h2 { font-size: 34px; margin: 10px 0; }
.hero-card ul { padding-left: 20px; color: var(--muted); }
.card-link { color: var(--green); font-weight: 900; }

.trust-strip { background: var(--red); }
.trust-grid { display: grid; grid-template-columns: repeat(3,1fr); text-align: center; }
.trust-grid div { padding: 21px; border-right: 1px solid rgba(255,255,255,.2); }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong { display: block; font-size: 20px; text-transform: uppercase; }
.trust-grid span { font-size: 14px; }

.section { padding: 88px 0; background: #0d1014; }
.section h2 { font-size: clamp(36px, 5vw, 56px); line-height: 1.1; margin: 8px 0 16px; text-transform: uppercase; font-style: italic; }
.section-intro { color: var(--muted); max-width: 700px; }
.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 40px; }
.services-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  padding: 22px;
  border-radius: 10px;
  min-height: 205px;
}
.services-grid article span { font-size: 32px; }
.services-grid h3 { margin: 10px 0 6px; }
.services-grid p, .note { color: var(--muted); }
.note { margin-top: 24px; font-size: 14px; }

.dark-section { background: linear-gradient(135deg, #161a20, #0a0c0f); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split p { color: var(--muted); font-size: 18px; }
.checklist { display: grid; gap: 14px; }
.checklist div { background: rgba(255,255,255,.05); padding: 16px 18px; border-radius: 8px; border-left: 4px solid var(--green); font-weight: 800; }

.contact-section { background: #0d1014; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; }
.contact-links { display: grid; gap: 13px; margin-top: 25px; }
.contact-links a { color: var(--muted); }
.contact-links a:hover { color: var(--green); }

form {
  display: grid;
  gap: 15px;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 14px;
}
label { display: grid; gap: 7px; font-weight: 700; }
input, textarea {
  width: 100%;
  color: white;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  font: inherit;
}
input:focus, textarea:focus { outline: 2px solid var(--green); border-color: transparent; }
form small { color: var(--muted); }

footer { background: #050607; border-top: 1px solid var(--line); padding: 35px 0 20px; }
.footer-grid { display: flex; justify-content: space-between; gap: 25px; }
.footer-grid p { color: var(--muted); margin: 4px 0; }
.footer-grid div:last-child { display: grid; text-align: right; }
.copyright { text-align: center; color: #777f89; font-size: 13px; margin-top: 25px; }

@media (max-width: 900px) {
  .menu-btn { display: block; }
  nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #0b0d10;
    padding: 20px;
    flex-direction: column;
    border-bottom: 1px solid var(--line);
  }
  nav.open { display: flex; }
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .hero { padding: 65px 0; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 24px, 1120px); }
  .services-grid, .trust-grid { grid-template-columns: 1fr; }
  .trust-grid div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .hero-actions .btn { width: 100%; }
  .footer-grid { flex-direction: column; }
  .footer-grid div:last-child { text-align: left; }
  h1 { font-size: 43px; }
}