:root {
  --bg: #0f172a;
  --bg-alt: #0b1020;
  --card: #11182e;
  --panel: #0b1327;
  --accent: #5dd6ff;
  --accent-2: #7cf5c4;
  --text: #e8edf7;
  --muted: #a6b2ce;
  --border: #1f2942;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

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

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(93, 214, 255, 0.08), transparent 20%),
    radial-gradient(circle at 80% 30%, rgba(124, 245, 196, 0.08), transparent 22%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  padding: 24px clamp(16px, 4vw, 48px) 64px;
}

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

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  margin: 0 auto 16px auto;
  max-width: 1200px;
  background: rgba(11, 16, 32, 0.9);
  border: 1px solid var(--border);
  border-radius: 16px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.nav nav {
  display: flex;
  gap: 20px;
  font-weight: 600;
}

.nav nav a {
  color: var(--muted);
  transition: color 0.2s ease;
}

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

.logo {
  font-weight: 700;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo span {
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-weight: 700;
  letter-spacing: 0.2px;
  transition: all 0.2s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #041024;
  border: none;
  box-shadow: 0 10px 40px rgba(93, 214, 255, 0.35);
}

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

.btn.ghost {
  background: transparent;
  color: var(--text);
}

.btn.large {
  padding: 14px 22px;
}

.hero {
  max-width: 1200px;
  margin: 24px auto 48px auto;
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.2;
  margin: 12px 0;
}

.hero .lede {
  color: var(--muted);
  max-width: 560px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  color: var(--accent);
  font-size: 12px;
  margin: 0;
}

.cta-group {
  display: flex;
  gap: 12px;
  margin: 18px 0;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}

.hero-card {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(17, 24, 46, 0.95));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(93, 214, 255, 0.08);
  border: 1px solid var(--border);
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
}

.pill.neutral {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.metrics li {
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.label {
  color: var(--muted);
  font-size: 13px;
}

.value {
  font-weight: 700;
  margin-top: 4px;
}

.split {
  max-width: 1200px;
  margin: 32px auto;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.stat {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.stat:last-child {
  border-bottom: none;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
}

.stat-label {
  color: var(--muted);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.services {
  max-width: 1200px;
  margin: 40px auto;
}

.section-head h2 {
  margin: 8px 0;
  font-size: clamp(28px, 4vw, 36px);
}

.section-head p {
  color: var(--muted);
  margin: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.service-card ul {
  color: var(--muted);
  padding-left: 18px;
}

.impact {
  max-width: 1200px;
  margin: 40px auto;
}

.metrics-grid .value {
  font-size: 28px;
  color: var(--accent-2);
}

.metrics-grid .hint {
  color: var(--muted);
  margin: 0;
}

.quote {
  max-width: 1100px;
  margin: 48px auto;
  text-align: center;
}

.quote h2 {
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.4;
}

.source {
  color: var(--muted);
  margin: 8px 0 0 0;
}

.cta {
  max-width: 1100px;
  margin: 32px auto 48px auto;
  background: linear-gradient(135deg, rgba(93, 214, 255, 0.08), rgba(124, 245, 196, 0.05));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 8px 16px 8px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 13px;
}

.chat {
  max-width: 900px;
  margin: 32px auto 48px auto;
}

.chat-widget {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.chat-log {
  height: 320px;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.chat-bubble {
  max-width: 80%;
  padding: 12px 14px;
  border-radius: 12px;
  line-height: 1.5;
}

.chat-bubble.user {
  margin-left: auto;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #041024;
}

.chat-bubble.ai {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
}

.chat-form {
  margin-top: 12px;
  display: flex;
  gap: 10px;
}

.chat-form input {
  flex: 1;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 15px;
}

.chat-note {
  color: var(--muted);
  font-size: 13px;
  margin: 8px 0 0 0;
}

@media (max-width: 720px) {
  body {
    padding: 12px 14px 48px 14px;
  }

  .nav {
    flex-direction: column;
    gap: 10px;
  }

  .nav nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .cta-group {
    flex-wrap: wrap;
  }

  .chat-bubble {
    max-width: 100%;
  }
}

@media (max-width: 720px) {
  body {
    padding: 12px 14px 48px 14px;
  }

  .nav {
    flex-direction: column;
    gap: 10px;
  }

  .nav nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .cta-group {
    flex-wrap: wrap;
  }
}