/* KCI Group - brand palette taken from the logo */
:root {
  --navy: #2b2a6e;
  --navy-deep: #1c1b4f;
  --navy-soft: #3a3990;
  --amber: #f6a81c;
  --amber-dark: #de920a;
  --ink: #1b1b3a;
  --muted: #5b5b7a;
  --light: #f5f5fa;
  --line: #e3e3ee;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(43, 42, 110, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--navy); }
.container { width: min(1180px, 92%); margin: 0 auto; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--amber);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 78px; gap: 20px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand-logo { height: 52px; width: auto; display: block; }
.brand-fallback { display: none; align-items: center; gap: 8px; font-size: 1.4rem; color: var(--navy); }
.brand-mark {
  background: var(--navy); color: var(--amber);
  font-weight: 800; padding: 6px 10px; border-radius: 8px;
}
nav { display: flex; align-items: center; gap: 6px; }
nav a {
  text-decoration: none; color: var(--navy);
  font-weight: 600; font-size: 0.95rem;
  padding: 10px 14px; border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
nav a:hover { background: var(--light); }
nav a.nav-cta { background: var(--navy); color: var(--white); }
nav a.nav-cta:hover { background: var(--amber); color: var(--navy-deep); }
.menu-toggle {
  display: none; background: var(--navy); color: var(--white);
  border: 0; border-radius: 8px; font-size: 1.3rem;
  padding: 8px 14px; cursor: pointer;
}

/* ---------- Typography ---------- */
.eyebrow {
  margin: 0 0 12px;
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--amber-dark);
}
h1, h2, h3 { line-height: 1.2; color: var(--navy); margin: 0 0 16px; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 16px; color: var(--muted); }

/* ---------- Buttons ---------- */
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-block; text-decoration: none;
  font-weight: 700; font-size: 1rem;
  padding: 14px 26px; border-radius: 10px;
  border: 2px solid transparent; cursor: pointer;
  transition: transform 0.15s, background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { background: var(--amber); color: var(--navy-deep); }
.btn.primary:hover { background: var(--amber-dark); }
.btn.secondary { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, 0.55); }
.btn.secondary:hover { background: var(--white); color: var(--navy); border-color: var(--white); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 60%, var(--navy-soft) 100%);
  color: var(--white);
  padding: 96px 0 104px;
}
.hero::after {
  content: ""; position: absolute;
  right: -140px; top: -140px; width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(246, 168, 28, 0.35), rgba(246, 168, 28, 0) 68%);
  pointer-events: none;
}
.hero h1 { color: var(--white); }
.hero .eyebrow { color: var(--amber); }
.hero-copy { font-size: 1.15rem; color: rgba(255, 255, 255, 0.85); max-width: 560px; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; align-items: center; }
.hero-card {
  display: grid; gap: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius); padding: 22px;
  backdrop-filter: blur(6px);
}
.stat { padding: 14px 18px; border-left: 4px solid var(--amber); background: rgba(255, 255, 255, 0.06); border-radius: 8px; }
.stat strong { display: block; color: var(--white); font-size: 1.1rem; }
.stat span { color: rgba(255, 255, 255, 0.78); font-size: 0.92rem; }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section.light { background: var(--light); }
.section.dark { background: var(--navy-deep); color: var(--white); }
.section.dark h2, .section.dark h3 { color: var(--white); }
.section.dark .eyebrow { color: var(--amber); }
.section.dark p { color: rgba(255, 255, 255, 0.78); }

.two-col { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.note {
  background: var(--light); border-left: 4px solid var(--amber);
  padding: 16px 20px; border-radius: 8px; color: var(--ink);
}

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 36px; }
.card {
  background: var(--white); border: 1px solid var(--line);
  border-top: 4px solid var(--amber);
  border-radius: var(--radius); padding: 28px;
  box-shadow: 0 2px 8px rgba(43, 42, 110, 0.05);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; margin-bottom: 16px;
  background: var(--navy); color: var(--amber);
  font-weight: 800; border-radius: 10px;
}
.card p { margin: 0; }

/* ---------- Industries ---------- */
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.industry-grid > div {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 3px solid var(--amber);
  border-radius: var(--radius); padding: 24px;
}
.industry-grid p { margin: 0; }

/* ---------- Capabilities ---------- */
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 36px; }
.cap-grid > div { padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.cap-grid > div::before {
  content: ""; display: block; width: 36px; height: 4px;
  background: var(--amber); border-radius: 2px; margin-bottom: 16px;
}
.cap-grid p { margin: 0; }

.cta {
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  margin-top: 56px; padding: 40px 44px;
  background: linear-gradient(120deg, var(--navy-deep), var(--navy));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.cta h2 { color: var(--white); margin: 0; font-size: clamp(1.4rem, 2.6vw, 2rem); }
.cta .eyebrow { color: var(--amber); }
.cta .btn { white-space: nowrap; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.contact-card {
  background: var(--white); border: 1px solid var(--line);
  border-left: 6px solid var(--amber);
  border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow);
}
.contact-card p { color: var(--ink); margin-bottom: 12px; }
.contact-card p:last-child { margin-bottom: 0; }
.contact-card a { color: var(--navy); font-weight: 700; text-decoration-color: var(--amber); text-underline-offset: 3px; }
.contact-card a:hover { color: var(--amber-dark); }

/* ---------- Footer ---------- */
footer { background: var(--navy-deep); color: rgba(255, 255, 255, 0.8); border-top: 4px solid var(--amber); padding: 40px 0; font-size: 0.92rem; }
.footer { display: grid; grid-template-columns: 1.2fr 1.4fr 1fr; gap: 28px; align-items: center; }
.footer-logo { height: 52px; width: auto; display: block; }
.footer-fallback { display: none; }
.footer-fallback strong { color: var(--white); font-size: 1.1rem; }
.footer > div:last-child { text-align: right; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid, .two-col, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .cards, .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .footer { grid-template-columns: 1fr; text-align: left; }
  .footer > div:last-child { text-align: left; }
}

@media (max-width: 780px) {
  .menu-toggle { display: block; }
  nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); border-bottom: 3px solid var(--amber);
    padding: 10px 4%; box-shadow: var(--shadow);
  }
  nav.open { display: flex; }
  nav a { padding: 14px 10px; }
  nav a.nav-cta { text-align: center; margin-top: 6px; }
  .brand-logo { height: 44px; }
  .hero { padding: 64px 0 72px; }
  .section { padding: 64px 0; }
  .cta { flex-direction: column; align-items: flex-start; padding: 30px 26px; }
}

@media (max-width: 600px) {
  .cards, .industry-grid, .cap-grid { grid-template-columns: 1fr; }
  .actions .btn { width: 100%; text-align: center; }
}