:root {
  --bg: #070b14;
  --bg-soft: #0d1424;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --text: #eef4ff;
  --muted: #a9b5c9;
  --line: rgba(255, 255, 255, 0.14);
  --accent: #42f5c8;
  --accent-2: #f0c15a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius: 8px;
  --container: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #070b14 0%, #0d1424 46%, #080c16 100%);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}
.container.narrow { width: min(100% - 32px, 780px); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 1rem;
  background: var(--accent);
  color: #031018;
  padding: .75rem 1rem;
  border-radius: 999px;
  z-index: 10;
}
.skip-link:focus { left: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(6, 9, 20, 0.74);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  font-weight: 850;
  letter-spacing: 0;
  color: var(--text);
}
.wordmark {
  line-height: 1;
}
.site-header .brand-text {
  display: block;
  font-size: clamp(1.5rem, 2.25vw, 1.85rem);
  line-height: 1;
}
.wordmark:hover {
  color: var(--text);
}
.primary-nav { display: flex; align-items: center; gap: .35rem; }
.nav-link,
.nav-cta {
  position: relative;
  padding: .65rem .9rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: .95rem;
}
.nav-link:hover { color: var(--text); background: var(--panel); }
.nav-link.is-active {
  color: var(--text);
  background: transparent;
}
.nav-link.is-active::after {
  content: "";
  position: absolute;
  right: .9rem;
  bottom: .38rem;
  left: .9rem;
  height: 1px;
  background: var(--accent);
}
.nav-cta {
  margin-left: .4rem;
  color: #07101c;
  background: var(--accent);
  font-weight: 700;
}
.nav-cta:hover {
  color: #07101c !important;
  background: #b9ff6a;
}
.site-header .nav-cta,
.site-header .nav-cta:hover,
.site-header .nav-cta:focus-visible {
  color: #07101c !important;
}
.nav-toggle { display: none; }

.hero {
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(3rem, 6vw, 6rem);
}
.page-hero {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(1.5rem, 3vw, 3rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .72fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: .86rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1, h2, h3 {
  margin: 0 0 1rem;
  line-height: 1.05;
  letter-spacing: 0;
}
h1 { font-size: clamp(2.35rem, 5vw, 4.2rem); max-width: 900px; }
.hero h1,
.hero .home-hero-title {
  font-size: clamp(2rem, 4vw, 3.2rem) !important;
  max-width: 760px;
}
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: 1.35rem; }
.lead {
  max-width: 680px;
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.6vw, 1.28rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .8rem 1.15rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 800;
}
.button.primary {
  color: #061019;
  background: linear-gradient(135deg, var(--accent), #b9ff6a);
  border-color: transparent;
}
.button.ghost { background: var(--panel); color: var(--text); }
.button:hover { transform: translateY(-1px); color: inherit; }

.hero-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .07);
  box-shadow: var(--shadow);
}
.hero-card h2 { font-size: clamp(2rem, 3vw, 2.8rem); }
.hero-card p,
.hero-card li { color: var(--muted); }
.hero-card ul { padding-left: 1.2rem; margin-bottom: 0; }
.content-section { padding: clamp(2.5rem, 6vw, 5rem) 0; }
.prose,
.content-section { color: var(--muted); }
.prose h2,
.content-section h2,
.prose h3,
.content-section h3 { color: var(--text); }
.prose a,
.content-section a { color: var(--accent); }
.prose code {
  padding: .15rem .35rem;
  border-radius: .5rem;
  background: var(--panel);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.card {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.card p { color: var(--muted); }
.card ul {
  padding-left: 1.1rem;
  margin: 1rem 0 0;
}
.card li { margin: .35rem 0; }
.card-kicker {
  margin: 0 0 .55rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-card {
  display: grid;
  grid-template-columns: minmax(180px, .6fr) minmax(0, 1.4fr);
  gap: clamp(1.25rem, 4vw, 3rem);
  margin: 1.5rem 0 2.5rem;
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .06);
}
.inline-button { margin-top: .35rem; color: inherit !important; }
.value-list,
.boundary-list {
  margin: 1.5rem 0 2.5rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .05);
}
.value-list {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}
.value-list span {
  padding: .55rem .75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, .05);
}
.boundary-list ul {
  margin: .85rem 0 0;
  padding-left: 1.1rem;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1.15rem 1rem;
  margin: 2rem 0 1.25rem;
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .05);
}
.contact-form label {
  display: grid;
  gap: .5rem;
  margin: 0;
}
.contact-form .field-name,
.contact-form .field-company,
.contact-form .field-email {
  grid-column: span 2;
}
.contact-form .field-topic,
.contact-form .field-message,
.contact-form button {
  grid-column: 1 / -1;
}
.contact-form span {
  color: var(--text);
  font-size: .95rem;
  font-weight: 700;
  line-height: 1.3;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 52px;
  padding: .85rem 1rem;
  color: var(--text);
  background: rgba(255, 255, 255, .07);
  font: inherit;
  font-size: 1rem;
  line-height: 1.4;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(66, 245, 200, .7);
  outline: 2px solid rgba(66, 245, 200, .16);
  outline-offset: 2px;
}
.contact-form textarea {
  min-height: 180px;
  resize: vertical;
}
.contact-form button {
  justify-self: start;
  margin-top: .25rem;
  cursor: pointer;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0;
  color: var(--muted);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
}
.footer-grid p { margin: .35rem 0 0; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (max-width: 820px) {
  .nav-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    background: var(--panel);
    color: var(--text);
    border-radius: 999px;
    padding: .6rem .9rem;
  }
  .primary-nav {
    display: none;
    position: absolute;
    inset: 76px 16px auto;
    padding: .8rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(6, 9, 20, .96);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
  }
  .primary-nav.is-open { display: flex; }
  .nav-cta { margin-left: 0; text-align: center; }
  .hero-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  h1,
  h2,
  h3 {
    hyphens: auto;
    overflow-wrap: anywhere;
  }
  .product-card,
  .contact-form { grid-template-columns: 1fr; }
  .contact-form .field-name,
  .contact-form .field-company,
  .contact-form .field-email,
  .contact-form .field-topic,
  .contact-form .field-message,
  .contact-form button { grid-column: 1; }
  .footer-grid { flex-direction: column; }
}