/* MediXprt — design tokens
   Color: --ink #12222E (near-black blue-slate text)
          --primary #0F4C75 (clinical deep blue)
          --primary-light #2E86AB (equipment-steel blue, secondary)
          --accent #1FAE8E (verified/in-stock teal-green, used sparingly)
          --bg #FFFFFF, --bg-soft #F4F8FA (cool clinical white/pale blue)
          --line #DCE6EA (hairline borders)
   Type: display/heading = 'Space Grotesk' (precise, technical, instrument-like)
         body = 'Inter'
         mono/utility = 'IBM Plex Mono' (used for SKUs, model numbers, specs —
                         a nod to catalog numbers on real equipment listings)
   Signature: the hero renders as a live "spec sheet" listing card — the way
   a dealer actually browses equipment on the marketplace — rather than a
   generic stat block.
*/

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --ink: #12222E;
  --ink-soft: #4B6472;
  --primary: #0F4C75;
  --primary-light: #2E86AB;
  --accent: #1FAE8E;
  --bg: #FFFFFF;
  --bg-soft: #F4F8FA;
  --line: #DCE6EA;
  --radius: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink);
  margin: 0 0 0.5em 0;
  letter-spacing: -0.01em;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.mono {
  font-family: 'IBM Plex Mono', monospace;
  letter-spacing: 0.01em;
}

/* Layout */
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
section { padding: 88px 0; }
@media (max-width: 720px) { section { padding: 56px 0; } }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.15rem;
  color: var(--ink);
}
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  color: white; font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; font-weight: 500;
}
nav.main-nav { display: flex; gap: 28px; align-items: center; }
nav.main-nav a {
  color: var(--ink-soft); font-weight: 500; font-size: 0.95rem;
}
nav.main-nav a:hover { color: var(--primary); text-decoration: none; }
nav.main-nav a.current { color: var(--primary); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px; border-radius: 8px;
  font-weight: 600; font-size: 0.95rem;
  cursor: pointer; border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: #0c3d5e; }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--line); }
.btn-outline:hover { border-color: var(--primary); background: var(--bg-soft); }

/* Hero */
.hero {
  padding: 80px 0 60px;
  background:
    radial-gradient(circle at 85% 0%, rgba(46,134,171,0.08), transparent 55%),
    var(--bg-soft);
  border-bottom: 1px solid var(--line);
}
.hero .wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: 1fr; } }
.eyebrow {
  font-family: 'IBM Plex Mono', monospace; font-size: 0.78rem;
  color: var(--primary-light); text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 14px; display: flex; align-items: center; gap: 8px;
}
.eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: 2.6rem; line-height: 1.12; margin-bottom: 18px; }
@media (max-width: 500px) { .hero h1 { font-size: 2rem; } }
.hero p.lede { font-size: 1.1rem; color: var(--ink-soft); max-width: 46ch; margin-bottom: 30px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* Signature: spec-sheet listing card */
.spec-card {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 20px 40px -20px rgba(15,76,117,0.18);
  overflow: hidden;
}
.spec-card-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-bottom: 1px solid var(--line); background: var(--bg-soft);
}
.spec-card-head .sku { font-size: 0.78rem; color: var(--ink-soft); }
.stock-pill {
  font-family: 'IBM Plex Mono', monospace; font-size: 0.72rem; font-weight: 500;
  color: var(--accent); background: rgba(31,174,142,0.1);
  padding: 4px 10px; border-radius: 20px;
}
.spec-card-body { padding: 22px 20px 6px; }
.spec-card-body h3 { font-size: 1.15rem; margin-bottom: 4px; }
.spec-card-body .vendor { color: var(--ink-soft); font-size: 0.88rem; margin-bottom: 16px; }
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.spec-table tr { border-top: 1px solid var(--line); }
.spec-table td { padding: 9px 0; }
.spec-table td:first-child { color: var(--ink-soft); width: 42%; }
.spec-table td:last-child { font-family: 'IBM Plex Mono', monospace; text-align: right; }
.spec-card-foot {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-top: 1px solid var(--line); margin-top: 16px;
}
.spec-card-foot .price { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.2rem; }
.spec-card-foot .price span { font-size: 0.75rem; color: var(--ink-soft); font-weight: 400; font-family: 'Inter', sans-serif; }

/* Feature grid */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 820px) { .grid-3 { grid-template-columns: 1fr; } }
.feature {
  padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg);
}
.feature .num {
  font-family: 'IBM Plex Mono', monospace; font-size: 0.78rem; color: var(--primary-light);
  margin-bottom: 12px; display: block;
}
.feature h3 { font-size: 1.05rem; margin-bottom: 8px; }
.feature p { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }

.section-head { max-width: 60ch; margin-bottom: 44px; }
.section-head .eyebrow { margin-bottom: 10px; }
.section-head h2 { font-size: 1.8rem; }
.section-head p { color: var(--ink-soft); }

/* Category strip */
.cat-strip { display: flex; gap: 14px; flex-wrap: wrap; }
.cat-chip {
  padding: 10px 18px; border: 1px solid var(--line); border-radius: 24px;
  font-size: 0.88rem; color: var(--ink-soft); background: var(--bg-soft);
}

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step {
  padding: 28px 26px; border-right: 1px solid var(--line); background: var(--bg);
}
.step:last-child { border-right: none; }
@media (max-width: 820px) { .step { border-right: none; border-bottom: 1px solid var(--line); } .step:last-child { border-bottom: none; } }
.step .step-index { font-family: 'IBM Plex Mono', monospace; color: var(--primary-light); font-size: 0.8rem; }
.step h4 { margin-top: 10px; font-size: 1.02rem; }
.step p { color: var(--ink-soft); font-size: 0.9rem; margin: 0; }

/* CTA band */
.cta-band {
  background: var(--primary); color: white; border-radius: 16px;
  padding: 52px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap;
}
.cta-band h2 { color: white; font-size: 1.6rem; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.78); margin: 0; }
.cta-band .btn-primary { background: white; color: var(--primary); }
.cta-band .btn-primary:hover { background: #eef4f7; }

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--line); background: var(--bg-soft); padding: 48px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 32px; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h5 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-soft); margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: var(--ink); font-size: 0.92rem; }
.footer-bottom {
  border-top: 1px solid var(--line); padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 0.82rem; color: var(--ink-soft);
}

/* Legal / content pages */
.legal-header {
  background: var(--bg-soft); border-bottom: 1px solid var(--line); padding: 56px 0 36px;
}
.legal-header .wrap h1 { font-size: 2rem; margin-bottom: 8px; }
.legal-header .updated { color: var(--ink-soft); font-size: 0.9rem; font-family: 'IBM Plex Mono', monospace; }
.legal-body { padding: 48px 0 90px; }
.legal-body .wrap { max-width: 780px; }
.legal-body h2 { font-size: 1.2rem; margin-top: 40px; padding-top: 4px; }
.legal-body h2:first-child { margin-top: 0; }
.legal-body p, .legal-body li { color: var(--ink-soft); font-size: 0.96rem; }
.legal-body ul { padding-left: 20px; }
.toc {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px;
  background: var(--bg-soft); margin-bottom: 8px;
}
.toc h5 { margin: 0 0 10px 0; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-soft); }
.toc ol { margin: 0; padding-left: 18px; columns: 2; font-size: 0.88rem; }
@media (max-width: 600px) { .toc ol { columns: 1; } }

/* FAQ / support */
.faq-item { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq-item summary {
  cursor: pointer; font-weight: 600; font-size: 1rem; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-family: 'IBM Plex Mono', monospace; color: var(--primary-light); font-size: 1.2rem; }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { margin-top: 12px; color: var(--ink-soft); }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; text-align: left;
}
.contact-card .num { font-family: 'IBM Plex Mono', monospace; font-size: 0.78rem; color: var(--primary-light); }
.contact-card h4 { margin: 10px 0 6px; font-size: 1rem; }
.contact-card p { color: var(--ink-soft); font-size: 0.88rem; margin: 0 0 12px; }