/* Bosseye Corporate B2B Stylesheet */
:root {
  --navy: #0F172A;
  --navy-soft: #1E293B;
  --bg: #FFFFFF;
  --surface: #F8FAFC;
  --border: #E2E8F0;
  --border-strong: #CBD5E1;
  --accent: #1D4ED8;
  --accent-hover: #1E40AF;
  --accent-soft: #EFF6FF;
  --text: #334155;
  --muted: #64748B;
  --good: #059669;
  --good-bg: #ECFDF5;
  --warn: #B45309;
  --warn-bg: #FFFBEB;
  --danger: #DC2626;
  --danger-bg: #FEF2F2;
  --radius: 6px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { color: var(--navy); margin: 0 0 12px; line-height: 1.2; letter-spacing: -0.02em; }
p { margin: 0 0 16px; }
ul { margin: 0; padding: 0; list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section-surface { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-navy { background: var(--navy); color: #E2E8F0; }
.section-navy h2, .section-navy h3 { color: #FFFFFF; }
.mono { font-family: var(--font-mono); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--navy);
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--navy);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links a {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
}
.nav-links a:hover, .nav-links a.active { color: var(--accent); text-decoration: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--surface);
  text-decoration: none;
}
.lang-switch:hover { border-color: var(--border-strong); text-decoration: none; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: #FFFFFF; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-navy { background: var(--navy); color: #FFFFFF; }
.btn-navy:hover { background: var(--navy-soft); }
.btn-outline { background: #FFFFFF; color: var(--navy); border-color: var(--border-strong); }
.btn-outline:hover { background: var(--surface); }
.mobile-menu-btn {
  display: none;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 7px 11px;
  font-size: 1rem;
  cursor: pointer;
  color: var(--navy);
}
.mobile-drawer {
  display: none;
  border-top: 1px solid var(--border);
  background: #FFFFFF;
  padding: 12px 24px 20px;
}
.mobile-drawer.open { display: flex; flex-direction: column; gap: 10px; }
.mobile-drawer a { color: var(--navy); font-weight: 500; padding: 6px 0; }

/* Hero */
.hero-section { padding: 64px 0 72px; border-bottom: 1px solid var(--border); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1.15fr; gap: 40px; align-items: center; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid #BFDBFE;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 16px;
}
.hero-h1 { font-size: clamp(2rem, 3.3vw, 2.85rem); font-weight: 800; line-height: 1.12; margin-bottom: 18px; }
.hero-lead { font-size: 1.0625rem; color: var(--text); margin-bottom: 24px; max-width: 560px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.os-note { font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted); }

/* Interactive Product Console */
.console-frame {
  background: #FFFFFF;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 32px -12px rgba(15, 23, 42, 0.14);
}
.console-topbar {
  background: var(--navy);
  color: #F8FAFC;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.76rem;
}
.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #34D399;
  font-weight: 600;
}
.badge-live::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34D399;
}
.console-tabs {
  display: flex;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.console-tab {
  border: none;
  background: transparent;
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.console-tab.active { color: var(--accent); border-bottom-color: var(--accent); background: #FFFFFF; }
.console-body { padding: 16px; }
.console-panel { display: none; }
.console-panel.active { display: block; }

.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; }
.kpi-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
}
.kpi-label { font-size: 0.7rem; color: var(--muted); font-weight: 600; text-transform: uppercase; }
.kpi-val { font-family: var(--font-mono); font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-top: 2px; }

.filter-bar { display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.filter-chip {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
}
.filter-chip.active { background: var(--navy); color: #FFFFFF; border-color: var(--navy); }

.data-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.data-table th {
  text-align: left;
  padding: 8px 10px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 600;
}
.data-table td { padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
}
.pill-good { background: var(--good-bg); color: var(--good); border: 1px solid #A7F3D0; }
.pill-warn { background: var(--warn-bg); color: var(--warn); border: 1px solid #FDE68A; }
.pill-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid #FECACA; }
.pill-neutral { background: var(--surface); color: var(--muted); border: 1px solid var(--border); }

/* Timeline */
.timeline-row { margin-bottom: 12px; }
.timeline-meta { display: flex; justify-content: space-between; font-size: 0.78rem; margin-bottom: 5px; }
.timeline-bar {
  display: flex;
  height: 16px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.tl-active { background: var(--accent); }
.tl-neutral { background: #94A3B8; }
.tl-idle { background: #F59E0B; }
.tl-offline { background: #E2E8F0; }
.timeline-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 12px; font-size: 0.74rem; color: var(--muted); }
.legend-dot { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: middle; }

/* Cards & Grids */
.section-header { max-width: 700px; margin-bottom: 36px; }
.section-header h2 { font-size: clamp(1.5rem, 2.5vw, 2.1rem); font-weight: 800; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.card-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.card h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: 10px; }
.check-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.9rem;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Security Architecture Diagram */
.arch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.arch-node {
  background: #1E293B;
  border: 1px solid #334155;
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
}
.arch-step {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #60A5FA;
  margin-bottom: 6px;
}
.arch-node h4 { color: #FFFFFF; font-size: 1rem; margin-bottom: 8px; }
.arch-node p { font-size: 0.84rem; color: #CBD5E1; margin: 0; }

/* Pricing */
.pricing-card { display: flex; flex-direction: column; justify-content: space-between; }
.pricing-card.featured { border: 2px solid var(--accent); }
.price-val { font-family: var(--font-mono); font-size: 2rem; font-weight: 800; color: var(--navy); margin: 8px 0; }
.price-unit { font-size: 0.85rem; color: var(--muted); font-weight: 500; }

/* Forms */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.84rem; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--navy);
  background: #FFFFFF;
}
.form-control:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.code-box {
  background: var(--navy);
  color: #E2E8F0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 14px 16px;
  border-radius: var(--radius);
  overflow-x: auto;
}

/* FAQ Accordion */
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 860px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); background: #FFFFFF; overflow: hidden; }
.faq-q {
  width: 100%;
  text-align: left;
  background: #FFFFFF;
  border: none;
  padding: 16px 20px;
  font-family: var(--font-sans);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-q:hover { background: var(--surface); }
.faq-a { display: none; padding: 0 20px 16px; font-size: 0.92rem; color: var(--text); border-top: 1px solid var(--border); padding-top: 14px; }
.faq-item.open .faq-a { display: block; }

/* Footer */
.site-footer { background: var(--navy); color: #CBD5E1; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer-title { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: #FFFFFF; margin-bottom: 14px; }
.footer-links li { margin-bottom: 8px; font-size: 0.875rem; }
.footer-links a { color: #CBD5E1; }
.footer-links a:hover { color: #FFFFFF; }
.footer-bottom {
  border-top: 1px solid #1E293B;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: #94A3B8;
}

@media (max-width: 960px) {
  .hero-grid, .grid-2, .grid-3, .grid-4, .arch-grid, .footer-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
  .mobile-menu-btn { display: inline-flex; }
}