:root {
  --bg: #f3f5f8;
  --surface: #ffffff;
  --surface-strong: #0f172a;
  --text: #0b172f;
  --muted: #4b5568;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  font-family: "Manrope", "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  line-height: 1.6;
}

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

.page-shell {
  max-width: 1160px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
}

.hero {
  background: var(--surface);
  border-radius: 28px;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  box-shadow: 0 35px 80px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(15, 23, 42, 0.06);
}

.top-bar {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.nav-note {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-name {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.brand-meta {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.logo {
  width: 200px;
  height: auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-top: 2rem;
  align-items: start;
}

.hero-text h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.1;
  margin: 0.75rem 0 1rem;
}

.eyebrow {
  letter-spacing: 0.35em;
  text-transform: uppercase;
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0;
}

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 60ch;
}

.detail-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.detail-list li {
  background: rgba(37, 99, 235, 0.08);
  color: var(--accent);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  border-radius: 999px;
  padding: 0.9rem 1.5rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease,
    box-shadow 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.btn.primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  box-shadow: 0 15px 35px rgba(37, 99, 235, 0.3);
}

.btn.primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn.ghost {
  border-color: rgba(15, 23, 42, 0.15);
  color: var(--text);
}

.btn.ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn.outline {
  border-color: rgba(37, 99, 235, 0.4);
  color: var(--accent);
  padding-inline: 1.75rem;
}

.btn.outline:hover {
  border-color: var(--accent-strong);
  color: var(--accent-strong);
  background: rgba(37, 99, 235, 0.12);
}

.metrics-card {
  background: linear-gradient(145deg, #0f172a, #1f2d4a);
  color: white;
  border-radius: 24px;
  padding: 1.75rem;
}

.metrics-grid {
  display: grid;
  gap: 1rem;
}

.metric {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 18px;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.72rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.metric-value {
  font-size: 1.6rem;
  margin: 0.4rem 0 0.3rem;
}

.metric-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

.metric-footnote {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.section {
  margin-top: 3rem;
  padding: 3rem;
  background: var(--surface);
  border-radius: 28px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 24px 55px rgba(15, 23, 42, 0.05);
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 0.5rem;
}

.section-head p {
  max-width: 68ch;
  color: var(--muted);
  margin-top: 0.2rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  padding: 1.75rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  min-height: 210px;
}

.service-card h3 {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.principles {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.principles .section-head {
  padding: 0 1.5rem;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.principle {
  background: var(--surface);
  border-radius: 22px;
  padding: 1.75rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 24px 45px rgba(15, 23, 42, 0.04);
}

.principle h3 {
  margin-top: 0;
}

.principle p {
  margin-bottom: 0;
  color: var(--muted);
}

.highlight {
  background: var(--surface-strong);
  color: white;
  border: none;
  box-shadow: none;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  align-items: center;
}

.highlight p {
  color: rgba(255, 255, 255, 0.8);
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.list li {
  padding-left: 1.5rem;
  position: relative;
}

.list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

.contact .contact-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  padding-top: 1.5rem;
}

.contact-block {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  padding: 1.5rem;
  background: white;
  min-height: 180px;
}

.contact-block h3 {
  margin-top: 0;
}

.contact-block p {
  margin: 0.25rem 0;
}

.contact-action {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  justify-content: center;
}

.label {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  color: var(--muted);
}

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

.footer {
  margin-top: 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted);
  padding: 1.5rem 0;
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}

@media (max-width: 640px) {
  .section {
    padding: 2rem 1.5rem;
  }

  .metrics-card {
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .page-shell {
    padding: 1.5rem 1.25rem 2.5rem;
  }

  .top-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-actions {
    width: 100%;
    justify-content: space-between;
  }

  .nav-cta {
    flex: 1;
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .nav-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .nav-cta {
    width: 100%;
  }
}