:root {
  --bg: #070b14;
  --bg-alt: #0d1424;
  --surface: #121c31;
  --surface-2: #18243d;
  --line: rgba(255, 255, 255, 0.08);
  --text: #eef2ff;
  --muted: #94a3b8;
  --brand: #3b82f6;
  --brand-2: #06b6d4;
  --brand-glow: rgba(59, 130, 246, 0.35);
  --ok: #34d399;
  --warn: #fbbf24;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --container: 1120px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Instrument Sans", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: background 0.25s, border-color 0.25s, backdrop-filter 0.25s;
}

.site-header.scrolled {
  background: rgba(7, 11, 20, 0.82);
  border-color: var(--line);
  backdrop-filter: blur(12px);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  color: var(--brand);
}

.brand strong { color: var(--brand-2); font-weight: 700; }

.nav {
  display: flex;
  gap: 1.75rem;
  margin-left: auto;
}

.nav a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav a:hover { color: var(--text); }

.header-cta { margin-left: 0.5rem; }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
  cursor: pointer;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: linear-gradient(135deg, var(--brand), #2563eb);
  color: white;
  box-shadow: 0 12px 32px var(--brand-glow);
}

.btn-primary:hover { box-shadow: 0 16px 40px var(--brand-glow); }

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
}

.btn-sm { padding: 0.6rem 1rem; font-size: 0.875rem; }
.btn-block { width: 100%; }

/* Hero */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 4rem) 0 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(59, 130, 246, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(6, 182, 212, 0.12), transparent 55%),
    linear-gradient(180deg, #0a1020 0%, var(--bg) 100%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--brand-2);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-lead {
  color: var(--muted);
  font-size: 1.125rem;
  max-width: 34rem;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.hero-stats li {
  color: var(--muted);
  font-size: 0.875rem;
}

.hero-stats strong {
  display: block;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 0.15rem;
}

/* Dashboard mock */
.dashboard-card {
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.dashboard-top {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.dot:nth-child(1) { background: #ef4444; }
.dot:nth-child(2) { background: #f59e0b; }
.dot:nth-child(3) { background: #22c55e; }

.dashboard-title {
  margin-left: auto;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  color: var(--muted);
}

.metric-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.metric {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
}

.metric-label { display: block; font-size: 0.75rem; color: var(--muted); }
.metric-value { display: block; font-size: 1.35rem; font-weight: 700; margin: 0.2rem 0; }
.metric-trend { font-size: 0.75rem; color: var(--ok); }
.metric-trend.up::before { content: "↑ "; }

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 0.45rem;
  height: 80px;
  margin-bottom: 1rem;
  padding: 0.5rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
}

.chart-bars span {
  flex: 1;
  height: var(--h);
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--brand-2), var(--brand));
  opacity: 0.85;
}

.activity-list { display: grid; gap: 0.5rem; }

.activity-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.55rem 0.65rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
}

.badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.45rem;
  border-radius: 999px;
}

.badge.ok { background: rgba(52, 211, 153, 0.15); color: var(--ok); }
.badge.warn { background: rgba(251, 191, 36, 0.15); color: var(--warn); }

/* Logos strip */
.logos {
  border-block: 1px solid var(--line);
  background: var(--bg-alt);
  padding: 1.75rem 0;
}

.logos-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logos-inner p {
  color: var(--muted);
  font-size: 0.9rem;
}

.logos ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.logos li {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

/* Sections */
.section { padding: 5rem 0; }
.section-alt { background: var(--bg-alt); }

.section-head {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-head h2 {
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

.section-head p { color: var(--muted); font-size: 1.05rem; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(59, 130, 246, 0.35);
  transform: translateY(-3px);
}

.feature-icon {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  color: var(--brand-2);
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.92rem;
}

/* Steps */
.steps {
  list-style: none;
  display: grid;
  gap: 1rem;
  max-width: 720px;
}

.steps li {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  font-weight: 700;
  font-size: 0.95rem;
}

.steps h3 { margin-bottom: 0.35rem; font-size: 1.05rem; }
.steps p { color: var(--muted); font-size: 0.92rem; }

/* Compliance */
.compliance-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: start;
}

.compliance-lead {
  color: var(--muted);
  margin: 1rem 0 1.5rem;
  font-size: 1.05rem;
}

.check-list {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ok);
  font-weight: 700;
}

.compliance-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.compliance-card h3 {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.compliance-card dl { display: grid; gap: 1rem; }

.compliance-card dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand-2);
  margin-bottom: 0.2rem;
}

.compliance-card dd {
  color: var(--muted);
  font-size: 0.92rem;
}

/* Contact / CTA */
.section-cta {
  background:
    radial-gradient(ellipse 70% 80% at 50% 100%, rgba(59, 130, 246, 0.12), transparent),
    var(--bg-alt);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.cta-grid > div > p { color: var(--muted); margin: 1rem 0 1.5rem; }

.contact-links {
  list-style: none;
  display: grid;
  gap: 1rem;
}

.contact-links span {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.contact-links a {
  color: var(--brand-2);
  font-weight: 600;
}

.contact-links a:hover { text-decoration: underline; }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: grid;
  gap: 1rem;
}

.contact-form label span {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text);
  font: inherit;
  outline: none;
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(59, 130, 246, 0.5);
}

.form-note {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand p {
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.85rem;
  color: var(--muted);
}

.site-footer ul { list-style: none; display: grid; gap: 0.5rem; }
.site-footer a { color: var(--text); font-size: 0.92rem; opacity: 0.85; }
.site-footer a:hover { opacity: 1; color: var(--brand-2); }

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

/* Legal pages */
.legal-page {
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  max-width: 720px;
}

.legal-page h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.legal-page .updated {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal-page p,
.legal-page li {
  color: var(--muted);
  margin-bottom: 0.85rem;
}

.legal-page ul { padding-left: 1.25rem; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--brand-2);
  font-weight: 600;
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid,
  .features-grid,
  .compliance-grid,
  .cta-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual { order: -1; max-width: 480px; margin-inline: auto; }
  .features-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: block; }

  .site-header.menu-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    padding: 1rem 1.5rem 1.5rem;
    background: rgba(7, 11, 20, 0.96);
    border-bottom: 1px solid var(--line);
  }

  .features-grid { grid-template-columns: 1fr; }
  .hero { padding-bottom: 3rem; }
  .section { padding: 3.5rem 0; }
}