/* Shared styles for the service pages (/iso-27001, /nis2, /eu-ai-act, /vciso).
   Same tokens as index.html and the Insights pages, but these are ordinary
   scrolling pages written for search engines and readers, not deck slides. */
:root {
  --bg-void: #030611;
  --bg-card: rgba(8, 16, 34, 0.9);
  --gold-300: #e7d3a0;
  --gold-500: #cfb980;
  --gold-600: #a88e5b;
  --gold-hairline: rgba(207, 185, 128, 0.2);
  --gold-border: rgba(207, 185, 128, 0.35);
  --border-subtle: rgba(243, 246, 251, 0.08);
  --text-main: #f3f6fb;
  --text-body: #c3cedc;
  --text-muted: #94a3b8;
  --text-faint: #64748b;
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background:
    radial-gradient(1200px 500px at 15% -10%, rgba(207, 185, 128, 0.08), transparent 60%),
    var(--bg-void);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--gold-300); }

/* Header */
.svc-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(3, 6, 17, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}
.svc-header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0.7rem 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-main);
  text-decoration: none;
}
.brand img { width: 36px; height: auto; display: block; }
.brand-title { display: block; font-family: var(--font-heading); font-weight: 700; font-size: 1rem; line-height: 1.1; }
.brand-subtitle { display: block; font-family: var(--font-mono); font-size: 0.68rem; color: var(--gold-300); letter-spacing: 0.08em; text-transform: uppercase; }
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 9999px;
  padding: 0.6rem 1.15rem;
  white-space: nowrap;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn-gold { background: linear-gradient(135deg, var(--gold-300), var(--gold-600)); color: #071126; }
.btn-gold:hover { background: linear-gradient(135deg, #f3e4bb, var(--gold-500)); }
.btn-ghost { border: 1px solid var(--gold-border); color: var(--gold-300); }
.btn-ghost:hover { border-color: var(--gold-300); color: var(--text-main); }

/* Body */
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 16px 4rem;
}
.crumbs { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-faint); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs span { margin: 0 0.4rem; }
.eyebrow {
  display: block;
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold-300);
  letter-spacing: 0.08em;
}
h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 6vw, 2.75rem);
  line-height: 1.15;
  margin: 0.4rem 0 1rem;
}
.lede { color: var(--text-body); font-size: 1.12rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.creds {
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

section { margin-top: 3rem; }
h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 4vw, 1.7rem);
  line-height: 1.25;
  margin-bottom: 0.9rem;
}
h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  margin: 1.4rem 0 0.4rem;
}
section p, section li { color: var(--text-body); font-size: 1.02rem; }
section p + p, section ul + p, section ol + p { margin-top: 1rem; }
section ul, section ol { margin: 0.9rem 0 0 1.25rem; }
section li + li { margin-top: 0.45rem; }
section li::marker { color: var(--gold-500); }
strong { color: var(--text-main); font-weight: 600; }

/* Deliverables / steps as cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
  margin-top: 1.1rem;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--gold-hairline);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
}
.card h3 { margin-top: 0; }
.card p { font-size: 0.93rem; color: var(--text-muted); }
.step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold-300);
  margin-bottom: 0.2rem;
}

/* Evidence callout */
.proof {
  margin-top: 1.1rem;
  padding: 1.1rem 1.25rem;
  border-left: 3px solid var(--gold-500);
  background: rgba(207, 185, 128, 0.05);
  border-radius: 0 12px 12px 0;
}
.proof p { color: var(--text-body); }
.proof .metric { font-family: var(--font-mono); font-size: 0.85rem; color: var(--gold-300); margin-top: 0.6rem; }

/* FAQ */
.faq details {
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.9rem 0;
}
.faq summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--text-main);
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--gold-300); font-family: var(--font-mono); }
.faq details[open] summary::after { content: '\2212'; }
.faq details p { margin-top: 0.6rem; }

/* Closing call to action */
.cta {
  margin-top: 3.5rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: 14px;
}
.cta h2 { margin-bottom: 0.5rem; }
.cta p { color: var(--text-body); }

/* Related services */
.related { margin-top: 3rem; }
.related h2 { font-size: 1.1rem; }
.related ul { list-style: none; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.6rem; }
.related li { margin: 0; }
.related a {
  display: block;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.93rem;
  transition: border-color 0.2s ease;
}
.related a:hover { border-color: var(--gold-hairline); }

/* Footer */
.svc-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 1.5rem 16px 2.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-faint);
}
.svc-footer nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.4rem 1.1rem; margin-bottom: 0.6rem; }
.svc-footer a { color: var(--text-muted); text-decoration: none; }
.svc-footer a:hover { color: var(--gold-300); }

@media (max-width: 520px) {
  .brand-subtitle { display: none; }
  .svc-header .btn { padding: 0.5rem 0.9rem; font-size: 0.82rem; }
}