:root {
  --dark-1: #060b18;
  --dark-2: #0a0f1a;
  --dark-3: #0d1b2a;
  --dark-4: #102036;
  --dark-5: #1a2332;

  --text-1: #f1f5f9;
  --text-2: #e2e8f0;
  --text-3: #94a3b8;
  --text-4: #64748b;
  --text-5: #475569;

  --core: #16c7b7;
  --detect: #ef7d4a;
  --databridge: #2563eb;
  --ai: #42d66d;
  --drive: #a855f7;

  --border-1: rgba(255,255,255,0.06);
  --border-2: rgba(255,255,255,0.08);
  --border-3: rgba(255,255,255,0.12);
  --surface-glass: rgba(255,255,255,0.03);

  --shadow: 0 24px 60px rgba(0,0,0,0.45);
  --shadow-sm: 0 12px 28px rgba(0,0,0,0.35);
  --shadow-lg: 0 32px 80px rgba(0,0,0,0.5);

  --radius-s: 8px;
  --radius-m: 12px;
  --radius-l: 16px;
  --radius-xl: 24px;

  --container: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-3);
  background: var(--dark-2);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }

a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--core);
  outline-offset: 2px;
  border-radius: 4px;
}

img { max-width: 100%; display: block; }

/* Skip link */
.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--core);
  color: var(--dark-1);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  z-index: 100;
}
.skip-link:focus { top: 16px; }

/* Container */
.container { width: min(var(--container), 92vw); margin: 0 auto; }

/* Sections */
.section { padding: 96px 0; }
.section.tight { padding: 64px 0; }
.section.alt { background: rgba(255,255,255,0.02); }

/* Typography */
h1, h2, h3, h4 {
  color: var(--text-1);
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

h2 {
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; }
h4 { font-size: 1rem; font-weight: 600; }

p { text-wrap: pretty; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--core);
  margin-bottom: 12px;
}

.lead {
  font-size: 1.125rem;
  color: var(--text-3);
  max-width: 60ch;
  margin-bottom: 24px;
  line-height: 1.7;
}

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ═══════════════ HEADER ═══════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(6,11,24,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand img { width: 180px; height: auto; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav a, .nav-trigger {
  padding: 8px 14px;
  border-radius: var(--radius-s);
  color: var(--text-3);
  transition: color 0.2s, background 0.2s;
  cursor: pointer;
}

.nav a:hover, .nav-trigger:hover { color: var(--text-1); background: rgba(255,255,255,0.04); }
.nav a[aria-current="page"] { color: var(--text-1); }

/* Mega menu */
.mega-wrap { position: relative; }

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.nav-trigger svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.2s;
}

.mega-wrap[data-open="true"] .nav-trigger svg { transform: rotate(180deg); }

.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: 640px;
  background: var(--dark-3);
  border: 1px solid var(--border-3);
  border-radius: var(--radius-l);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 60;
}

.mega-wrap[data-open="true"] .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 24px;
}

.mega-col-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--text-4);
  margin-bottom: 12px;
}

.mega-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 8px;
  border-radius: var(--radius-s);
  transition: background 0.15s;
}
.mega-item:hover { background: rgba(255,255,255,0.04); }

.mega-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-s);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 700;
}

.mega-item-text h4 { font-size: 0.875rem; color: var(--text-2); margin-bottom: 2px; }
.mega-item-text p { font-size: 0.75rem; color: var(--text-4); line-height: 1.4; }

.mega-divider {
  width: 1px;
  background: var(--border-2);
  margin: 0 0 0 -12px;
}

.mega-links { display: flex; flex-direction: column; gap: 8px; }
.mega-links a {
  font-size: 0.8125rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border-radius: var(--radius-s);
  transition: color 0.15s, background 0.15s;
}
.mega-links a:hover { color: var(--core); background: rgba(22,199,183,0.06); }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-2);
  margin: 5px auto;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav CTA */
.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--core), #0ea5a0);
  color: var(--dark-1);
  font-weight: 700;
  font-size: 0.8125rem;
  border-radius: var(--radius-s);
  transition: transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(22,199,183,0.3); }

/* ═══════════════ BUTTONS ═══════════════ */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-s);
  font-weight: 700;
  font-size: 0.9375rem;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.button.primary {
  background: linear-gradient(135deg, var(--core), #0ea5a0);
  color: var(--dark-1);
  box-shadow: 0 12px 32px rgba(22,199,183,0.25);
}
.button.primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(22,199,183,0.35); }

.button.ghost {
  border-color: var(--border-3);
  color: var(--text-3);
  background: transparent;
}
.button.ghost:hover { color: var(--text-1); border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.03); }

/* ═══════════════ HERO ═══════════════ */
.hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
  text-align: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% -10%, rgba(22,199,183,0.12), transparent 50%),
    radial-gradient(circle at 70% 0%, rgba(37,99,235,0.08), transparent 45%);
  z-index: 0;
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(22,199,183,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22,199,183,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 28px;
  margin-bottom: 48px;
}

/* Floating app window */
.app-window {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-xl);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  animation: float 6s ease-in-out infinite;
}

.app-window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border-1);
}

.app-window-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.app-window-dot.red { background: #ef4444; }
.app-window-dot.yellow { background: #eab308; }
.app-window-dot.green { background: #22c55e; }

.app-window-title {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--text-5);
}

.app-window-body { display: grid; gap: 12px; }

.app-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.app-kpi {
  border-radius: var(--radius-m);
  padding: 12px;
  text-align: left;
}

.app-kpi span { font-size: 0.6875rem; color: var(--text-5); display: block; margin-bottom: 4px; }
.app-kpi strong { font-size: 1.5rem; font-weight: 700; display: block; }

.app-chart {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-m);
  padding: 14px;
  height: 100px;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 100%;
}

.chart-bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  transition: height 0.6s ease;
}

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

/* ═══════════════ SOCIAL PROOF BAR ═══════════════ */
.proof-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-1);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  overflow: hidden;
  max-width: 800px;
  margin: 0 auto;
}

.proof-item {
  background: var(--dark-3);
  padding: 24px;
  text-align: center;
}

.proof-value {
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  margin-bottom: 4px;
}

.proof-label {
  font-size: 0.75rem;
  color: var(--text-4);
}

/* ═══════════════ PRODUCT CARDS ═══════════════ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.product-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}
.product-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-3);
  box-shadow: var(--shadow-sm);
}

.product-card[data-product="core"]::before { background: var(--core); }
.product-card[data-product="detect"]::before { background: var(--detect); }
.product-card[data-product="databridge"]::before { background: var(--databridge); }
.product-card[data-product="ai"]::before { background: var(--ai); }
.product-card[data-product="drive"]::before { background: var(--drive); }

.product-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-s);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.product-card h3 { font-size: 1.125rem; }
.product-card p { font-size: 0.875rem; color: var(--text-4); flex: 1; }

.product-link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--core);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: auto;
}
.product-link:hover { gap: 8px; }

/* ═══════════════ FEATURE CARDS ═══════════════ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.feature-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: var(--border-3); }

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-s);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
}

.feature-card h3 { font-size: 1rem; }
.feature-card p { font-size: 0.875rem; color: var(--text-4); }

/* ═══════════════ LIFECYCLE FLOW ═══════════════ */
.lifecycle {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  position: relative;
}

.lifecycle-step {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 24px 20px;
  text-align: center;
  position: relative;
}

.lifecycle-num {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--core);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.lifecycle-step h3 { font-size: 1rem; margin-bottom: 6px; }
.lifecycle-step p { font-size: 0.8125rem; color: var(--text-4); }

.lifecycle-arrow {
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--core);
  font-size: 1.25rem;
  z-index: 2;
}

/* ═══════════════ WHO WE SERVE ═══════════════ */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.audience-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 20px;
  text-align: center;
  transition: border-color 0.2s;
}
.audience-card:hover { border-color: var(--border-3); }
.audience-card h4 { font-size: 0.875rem; color: var(--text-2); }

/* ═══════════════ AI SPOTLIGHT ═══════════════ */
.spotlight-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.ai-demo {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  overflow: hidden;
}

.ai-demo-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-1);
  color: var(--text-4);
  font-size: 0.8125rem;
}

.ai-demo-body { padding: 16px; display: grid; gap: 12px; }

.ai-query {
  background: rgba(22,199,183,0.08);
  border: 1px solid rgba(22,199,183,0.15);
  border-radius: var(--radius-m);
  padding: 12px 14px;
  font-size: 0.875rem;
  color: var(--text-2);
}

.ai-answer {
  background: rgba(6,11,24,0.8);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 14px;
}

.ai-answer h4 { color: var(--text-2); margin-bottom: 8px; font-size: 0.875rem; }
.ai-answer p { font-size: 0.8125rem; }
.ai-answer .evidence { color: var(--core); font-size: 0.75rem; margin-top: 8px; }

.trust-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.trust-badge {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.trust-badge h4 { font-size: 0.875rem; color: var(--text-2); }
.trust-badge p { font-size: 0.8125rem; color: var(--text-4); }

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-s);
  background: rgba(22,199,183,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 4px;
}

/* ═══════════════ FAQ ═══════════════ */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 12px;
}

.faq-item {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 16px 20px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-2);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  font-size: 1.25rem;
  color: var(--text-4);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-item[open] summary::after { content: "−"; }

.faq-item p {
  margin-top: 12px;
  font-size: 0.875rem;
  color: var(--text-4);
  line-height: 1.7;
}

/* ═══════════════ CTA SECTION ═══════════════ */
.cta-section {
  text-align: center;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(22,199,183,0.08), transparent 60%);
}
.cta-section > * { position: relative; z-index: 1; }

/* ═══════════════ PAGE HERO (inner pages) ═══════════════ */
.page-hero {
  padding: 80px 0 48px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% -10%, rgba(22,199,183,0.08), transparent 50%);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-hero-copy { max-width: 560px; }

/* ═══════════════ GRIDS ═══════════════ */
.grid { display: grid; gap: 20px; }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  align-items: center;
}

/* ═══════════════ LISTS ═══════════════ */
.list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9375rem;
}

.list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--core);
  position: absolute;
  left: 0;
  top: 0.6em;
}

/* ═══════════════ TAGS ═══════════════ */
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

.tag {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
}

/* ═══════════════ STATS COUNTER ═══════════════ */
.stat-value[data-count] { font-variant-numeric: tabular-nums; }

/* ═══════════════ KPI GRID ═══════════════ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.kpi {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 20px;
}

.kpi span { font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-4); }
.kpi strong { display: block; margin-top: 8px; font-size: 1.375rem; color: var(--text-1); }

/* ═══════════════ TIMELINE ═══════════════ */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.step {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-m);
  padding: 20px;
}

.step-count { font-weight: 700; color: var(--core); margin-bottom: 6px; display: inline-block; }

/* ═══════════════ CONTACT ═══════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: start;
}

.contact-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  padding: 28px;
}

.contact-form { display: grid; gap: 16px; }
.contact-form label {
  display: grid;
  gap: 6px;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-2);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 10px 14px;
  border-radius: var(--radius-s);
  border: 1px solid var(--border-3);
  background: var(--dark-2);
  color: var(--text-1);
  font-family: inherit;
  font-size: 0.9375rem;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--core);
  outline: none;
  box-shadow: 0 0 0 3px rgba(22,199,183,0.15);
}

.form-note { font-size: 0.75rem; color: var(--text-5); }

/* ═══════════════ LEADERSHIP ═══════════════ */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.profile-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.profile-header { display: flex; align-items: center; gap: 12px; }

.profile-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-m);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--dark-1);
  background: linear-gradient(135deg, var(--core), #0ea5a0);
}

.profile-role {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.6875rem;
  color: var(--text-4);
}

/* ═══════════════ MEDIA PANEL (AI / Dashboard demos) ═══════════════ */
.media-panel {
  position: relative;
  border: 1px solid var(--border-2);
  border-radius: var(--radius-xl);
  padding: 28px;
  overflow: hidden;
  background: var(--surface-glass);
  box-shadow: var(--shadow);
}

/* ═══════════════ NUMBERED LIST ═══════════════ */
.numbered-list { list-style: none; display: grid; gap: 18px; margin-top: 20px; }

.numbered-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
}

.numbered-index {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--core);
}

/* ═══════════════ ASSISTANT DEMO ═══════════════ */
.assistant-demo {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.assistant-demo-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-1);
  color: var(--text-4);
  font-size: 0.8125rem;
}

.assistant-demo-body { display: grid; gap: 14px; padding: 18px; }

.assistant-query,
.assistant-answer { border-radius: var(--radius-m); padding: 14px; }

.assistant-query {
  background: rgba(22,199,183,0.1);
  border: 1px solid rgba(22,199,183,0.2);
}

.assistant-answer {
  background: rgba(6,11,24,0.9);
  border: 1px solid var(--border-2);
}

.assistant-answer h3 { color: var(--text-1); margin-bottom: 8px; }

.assistant-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

/* ═══════════════ CHIP SET ═══════════════ */
.chip-set { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

.chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-3);
  background: rgba(255,255,255,0.04);
  color: var(--text-3);
  font-size: 0.8125rem;
}

/* ═══════════════ VISUAL CARDS ═══════════════ */
.visual-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.visual-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-l);
  overflow: hidden;
  transition: border-color 0.2s;
}
.visual-card:hover { border-color: var(--border-3); }

.visual-media {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid var(--border-1);
}

.visual-content { padding: 16px 20px; display: grid; gap: 8px; }
.visual-content h3 { font-size: 1rem; }
.visual-content p { font-size: 0.875rem; }

/* ═══════════════ LOGO WALL ═══════════════ */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.logo-pill {
  border: 1px solid var(--border-2);
  border-radius: 999px;
  padding: 12px 16px;
  text-align: center;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-4);
  background: var(--surface-glass);
}

/* ═══════════════ PILL ═══════════════ */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
}

/* ═══════════════ PROGRESS BAR ═══════════════ */
.progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  margin-top: 12px;
}

.progress-bar {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--core), #0ea5a0);
}

/* ═══════════════ DASHBOARD (inline mockups) ═══════════════ */
.dashboard {
  background: var(--surface-glass);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow);
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 0.8125rem;
  color: var(--text-4);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 10px;
}

.dashboard-card {
  border: 1px solid var(--border-1);
  border-radius: var(--radius-m);
  padding: 12px;
  background: rgba(6,11,24,0.6);
}

.dashboard-card span { font-size: 0.6875rem; color: var(--text-5); text-transform: uppercase; letter-spacing: 0.08em; }
.dashboard-card strong { display: block; margin-top: 6px; font-size: 1rem; }

/* ═══════════════ FOOTER ═══════════════ */
.site-footer {
  padding: 48px 0 24px;
  background: var(--dark-1);
  border-top: 1px solid var(--border-1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand p { color: var(--text-4); font-size: 0.875rem; margin-top: 12px; max-width: 260px; }
.footer-brand img { width: 160px; margin-bottom: 8px; }

.footer-col h4 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-4); margin-bottom: 16px; font-weight: 600; }

.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 0.875rem;
  color: var(--text-3);
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--text-1); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-5);
  border-top: 1px solid var(--border-1);
  padding-top: 20px;
}

/* ═══════════════ REVEAL ANIMATION ═══════════════ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 1024px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .spotlight-split { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .mega-menu { width: 500px; }
  .mega-grid { grid-template-columns: 1fr 1fr; }
  .mega-divider { display: none; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .hero { padding: 64px 0 48px; }

  .nav { display: none; }
  .nav-cta.desktop { display: none; }
  .nav-toggle { display: block; }

  .nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 60px 0 0;
    background: var(--dark-2);
    padding: 24px;
    z-index: 40;
    gap: 4px;
    align-items: stretch;
    overflow-y: auto;
  }

  .nav.open a, .nav.open .nav-trigger {
    padding: 14px 16px;
    font-size: 1rem;
  }

  .nav.open .mega-wrap { position: static; }
  .nav.open .mega-menu {
    position: static;
    transform: none;
    width: 100%;
    box-shadow: none;
    border: none;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-m);
    padding: 16px;
    margin-top: 8px;
  }
  .nav.open .mega-grid { grid-template-columns: 1fr; gap: 16px; }
  .nav.open .mega-divider { display: none; }

  .nav.open .nav-cta {
    margin-top: 16px;
    text-align: center;
    justify-content: center;
    padding: 14px 20px;
  }

  .hero-grid { grid-template-columns: 1fr; }
  .app-kpi-row { grid-template-columns: repeat(2, 1fr); }
  .proof-bar { grid-template-columns: repeat(2, 1fr); }
  .lifecycle { grid-template-columns: repeat(2, 1fr); }
  .lifecycle-arrow { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .trust-badges { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .app-kpi-row { grid-template-columns: 1fr; }
  .proof-bar { grid-template-columns: 1fr; }
  .lifecycle { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { transition: none; }
  .button, .product-card, .nav-cta { transition: none; }
  .app-window { animation: none; }
  .mega-menu { transition: none; }
}