:root {
  --color-primary: #1d3557;
  --color-accent: #e76f51;
  --color-dark: #0b1320;
  --color-light: #f5f6fa;
  --color-body: #2b2d42;
  --font-sans: "Inter", "Segoe UI", Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  color: var(--color-body);
  background: white;
  line-height: 1.6;
}

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

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.site-header {
  background: white;
  color: var(--color-dark);
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1.5rem;
}

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

.brand-logo {
  width: 84px;
  height: 84px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.2rem;
}

.brand-mark {
  font-size: 1.25rem;
  font-weight: 700;
}

.tagline {
  font-size: 0.85rem;
  color: rgba(17, 24, 39, 0.6);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-nav a {
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
  color: rgba(29, 53, 87, 0.82);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(29, 53, 87, 0.12);
  color: var(--color-dark);
}

.hero {
  background: linear-gradient(140deg, rgba(29, 53, 87, 0.94), rgba(29, 53, 87, 0.6)), url("https://images.unsplash.com/photo-1542831371-d531d36971e6?auto=format&fit=crop&w=1600&q=80&sat=-20") center/cover no-repeat;
  color: white;
  padding: 6rem 0;
}

.hero-content {
  max-width: 600px;
}

.hero h1 {
  font-size: clamp(2.25rem, 4vw, 3rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero p {
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.cta {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(231, 111, 81, 0.35);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}

.cta-secondary {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-secondary:hover,
.cta-secondary:focus-visible {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(29, 53, 87, 0.2);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 3rem auto;
}

.card {
  padding: 1.75rem;
  background: var(--color-light);
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(13, 16, 37, 0.05);
}

.card h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
}

.offerings-overview {
  padding: 4rem 0;
  background: #fafbff;
}

.offerings-overview h2 {
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 2rem;
}

.offerings-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.offering-tile {
  display: block;
  background: white;
  border-radius: 16px;
  padding: 1.75rem;
  border: 1px solid rgba(17, 24, 39, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.offering-tile:hover,
.offering-tile:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.12);
  border-color: rgba(231, 111, 81, 0.5);
}

.subpage-hero {
  background: var(--color-light);
  padding: 4.5rem 0 3rem;
}

.subpage-hero .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  color: rgba(17, 24, 39, 0.6);
  display: block;
  margin-bottom: 0.75rem;
}

.subpage-hero h1 {
  font-size: clamp(2rem, 3vw, 2.65rem);
  margin: 0 0 1rem;
  color: var(--color-dark);
}

.subpage-hero p {
  max-width: 680px;
  font-size: 1.05rem;
}

.section {
  padding: 3rem 0;
}

.section:not(:last-of-type) {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.75rem;
  margin-top: 2rem;
}

.info-card {
  background: white;
  padding: 1.75rem;
  border-radius: 14px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
}

.product-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 2rem;
}

.product-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid rgba(17, 24, 39, 0.1);
  box-shadow: 0 12px 28px rgba(13, 16, 37, 0.07);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(231, 111, 81, 0.18), rgba(29, 53, 87, 0.08));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover::after,
.product-card:focus-within::after {
  opacity: 1;
}

.product-card h3 {
  margin: 0;
  font-size: 1.6rem;
  color: var(--color-dark);
}

.product-card p {
  margin: 0;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.product-meta span {
  background: rgba(29, 53, 87, 0.08);
  color: var(--color-primary);
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
}

.highlight {
  border-left: 4px solid var(--color-accent);
  padding-left: 1rem;
  background: rgba(231, 111, 81, 0.08);
  border-radius: 10px;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.site-footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.72);
  padding: 1.75rem 0;
  margin-top: 4rem;
  font-size: 0.95rem;
}

main {
  padding-bottom: 3rem;
}

h2,
h3,
h4 {
  color: var(--color-primary);
}

p + ul {
  margin-top: -0.5rem;
}

ul {
  padding-left: 1.2rem;
}

@media (max-width: 720px) {
  .header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand {
    gap: 0.5rem;
  }

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

  .hero {
    padding: 4.5rem 0;
  }

  .site-nav {
    gap: 0.5rem;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }

  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }
}