/* ========================================================================
   WUC Field Guide — Cisco MDS NX-OS Command Reference
   File:    /wp-content/themes/hello-elementor-child/assets/css/page-field-guide-cisco-nxos.css
   Scope:   body.wuc-fieldguide-cisco-nxos
   Tokens:  --fg-*
   ======================================================================== */

.wuc-fieldguide-cisco-nxos {
  --fg-brand: #0070E0;
  --fg-brand-deep: #0B5BD3;
  --fg-navy: #0a1a2e;
  --fg-accent-cyan: #7dd3fc;
  --fg-text: #1f2937;
  --fg-text-muted: #45526a;
  --fg-text-faint: #6b7889;
  --fg-border: #e5e7eb;
  --fg-border-soft: #f0f2f5;
  --fg-surface: #fff;
  --fg-surface-soft: #f8fafc;
  --fg-surface-tinted: #f5f7fa;
  --fg-code-bg: #0f172a;
  --fg-code-text: #e2e8f0;
  --fg-radius-sm: 4px;
  --fg-radius-md: 8px;
}

.wuc-fieldguide-cisco-nxos { font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; color: var(--fg-text); line-height: 1.6; }
.wuc-fieldguide-cisco-nxos *, .wuc-fieldguide-cisco-nxos *::before, .wuc-fieldguide-cisco-nxos *::after { box-sizing: border-box; }
.wuc-fieldguide-cisco-nxos html { scroll-behavior: smooth; scroll-padding-top: 80px; }

/* ─── Breadcrumb ─────────────────────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-breadcrumb { background: var(--fg-surface-tinted); padding: 14px 24px; font-size: 13px; color: var(--fg-text-faint); border-bottom: 1px solid var(--fg-border); }
.wuc-fieldguide-cisco-nxos .fg-breadcrumb a { color: var(--fg-brand); text-decoration: none; }
.wuc-fieldguide-cisco-nxos .fg-breadcrumb a:hover { text-decoration: underline; }
.wuc-fieldguide-cisco-nxos .fg-breadcrumb-sep { margin: 0 8px; color: #c8d1dd; }

/* ─── Hero ───────────────────────────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-hero { background: var(--fg-navy); color: #fff; padding: 64px 24px 56px; position: relative; overflow: hidden; }
.wuc-fieldguide-cisco-nxos .fg-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 80% 0%, rgba(0, 112, 224, .18) 0%, rgba(0, 112, 224, 0) 60%); pointer-events: none; }
.wuc-fieldguide-cisco-nxos .fg-hero-inner { max-width: 1080px; margin: 0 auto; position: relative; }
.wuc-fieldguide-cisco-nxos .fg-hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--fg-accent-cyan); margin-bottom: 18px; }
.wuc-fieldguide-cisco-nxos .fg-hero-eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--fg-accent-cyan); }
.wuc-fieldguide-cisco-nxos .fg-hero h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: 800; line-height: 1.1; letter-spacing: -.02em; margin: 0 0 18px; color: #fff; max-width: 880px; }
.wuc-fieldguide-cisco-nxos .fg-hero h1 .accent { color: var(--fg-accent-cyan); }
.wuc-fieldguide-cisco-nxos .fg-hero-sub { font-size: 1.05rem; color: #c8d1dd; max-width: 780px; line-height: 1.55; margin: 0 0 32px; }
.wuc-fieldguide-cisco-nxos .fg-hero-meta { display: flex; flex-wrap: wrap; gap: 14px 32px; font-size: 13.5px; color: #a3b1c6; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1); }
.wuc-fieldguide-cisco-nxos .fg-hero-meta-item { display: flex; flex-direction: column; gap: 2px; }
.wuc-fieldguide-cisco-nxos .fg-hero-meta-label { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--fg-accent-cyan); }
.wuc-fieldguide-cisco-nxos .fg-hero-meta-value { color: #e5e7eb; font-weight: 500; }

/* ─── Body layout (TOC + content) ────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-body { max-width: 1240px; margin: 0 auto; padding: 56px 24px; display: grid; grid-template-columns: 260px 1fr; gap: 48px; }
.wuc-fieldguide-cisco-nxos .fg-toc { position: sticky; top: 96px; align-self: start; max-height: calc(100vh - 110px); overflow-y: auto; padding-right: 8px; font-size: 14px; }
.wuc-fieldguide-cisco-nxos .fg-toc-label { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-brand); margin-bottom: 14px; }
.wuc-fieldguide-cisco-nxos .fg-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.wuc-fieldguide-cisco-nxos .fg-toc li { counter-increment: toc; margin: 0 0 4px; }
.wuc-fieldguide-cisco-nxos .fg-toc a { display: flex; gap: 10px; padding: 7px 10px; color: var(--fg-text-muted); text-decoration: none; border-radius: var(--fg-radius-sm); line-height: 1.4; transition: all .15s ease; }
.wuc-fieldguide-cisco-nxos .fg-toc a::before { content: counter(toc, decimal-leading-zero); font-family: "JetBrains Mono", monospace; font-size: 11.5px; color: #a3b1c6; font-weight: 600; flex-shrink: 0; }
.wuc-fieldguide-cisco-nxos .fg-toc a:hover { background: var(--fg-surface-tinted); color: var(--fg-navy); }
.wuc-fieldguide-cisco-nxos .fg-toc a:hover::before { color: var(--fg-brand); }

.wuc-fieldguide-cisco-nxos .fg-content { min-width: 0; }
.wuc-fieldguide-cisco-nxos .fg-intro { background: #f0f7ff; border-left: 3px solid var(--fg-brand); padding: 18px 22px; border-radius: 0 var(--fg-radius-sm) var(--fg-radius-sm) 0; margin-bottom: 48px; font-size: 15px; color: var(--fg-text); line-height: 1.6; }
.wuc-fieldguide-cisco-nxos .fg-intro strong { color: var(--fg-navy); font-weight: 600; }
.wuc-fieldguide-cisco-nxos .fg-intro code { background: rgba(0, 112, 224, .08); color: var(--fg-brand); padding: 1px 6px; border-radius: 3px; font-family: "JetBrains Mono", monospace; font-size: 13px; }

/* ─── Section / command styling ──────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-section { margin: 0 0 56px; scroll-margin-top: 88px; }
.wuc-fieldguide-cisco-nxos .fg-section-num { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: var(--fg-radius-md); background: var(--fg-brand); color: #fff; font-family: "JetBrains Mono", monospace; font-size: 13px; font-weight: 700; margin-right: 14px; vertical-align: middle; }
.wuc-fieldguide-cisco-nxos .fg-section h2 { font-size: 1.7rem; font-weight: 800; color: var(--fg-navy); letter-spacing: -.015em; line-height: 1.2; margin: 0 0 12px; display: flex; align-items: center; flex-wrap: wrap; }
.wuc-fieldguide-cisco-nxos .fg-section-intro { font-size: 15px; color: var(--fg-text-muted); line-height: 1.6; margin: 0 0 28px; max-width: 760px; }
.wuc-fieldguide-cisco-nxos .fg-section-intro strong { color: var(--fg-navy); font-weight: 600; }

.wuc-fieldguide-cisco-nxos .fg-cmd { margin: 0 0 28px; border: 1px solid var(--fg-border); border-radius: var(--fg-radius-md); overflow: hidden; background: var(--fg-surface); transition: border-color .15s ease, box-shadow .15s ease; }
.wuc-fieldguide-cisco-nxos .fg-cmd:hover { border-color: #cbd5e1; box-shadow: 0 4px 14px rgba(10, 26, 46, .04); }
.wuc-fieldguide-cisco-nxos .fg-cmd-head { padding: 16px 20px 12px; background: var(--fg-surface-soft); border-bottom: 1px solid var(--fg-border); }
.wuc-fieldguide-cisco-nxos .fg-cmd-name { font-family: "JetBrains Mono", monospace; font-size: 14.5px; color: var(--fg-brand); font-weight: 600; margin: 0 0 6px; line-height: 1.4; }
.wuc-fieldguide-cisco-nxos .fg-cmd-desc { margin: 0; font-size: 14.5px; color: var(--fg-text-muted); line-height: 1.55; }
.wuc-fieldguide-cisco-nxos .fg-cmd-desc strong { color: var(--fg-navy); font-weight: 600; }
.wuc-fieldguide-cisco-nxos .fg-cmd-output { background: var(--fg-code-bg); color: var(--fg-code-text); font-family: "JetBrains Mono", monospace; font-size: 12.5px; line-height: 1.55; padding: 18px 20px; overflow-x: auto; margin: 0; white-space: pre; position: relative; }
.wuc-fieldguide-cisco-nxos .fg-cmd-output .prompt { color: var(--fg-accent-cyan); font-weight: 600; }
.wuc-fieldguide-cisco-nxos .fg-cmd-output .comment { color: #94a3b8; font-style: italic; }

/* ─── Notes box ──────────────────────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-notes { background: #fff7ed; border-left: 3px solid #ea7c1c; padding: 20px 24px; border-radius: 0 var(--fg-radius-sm) var(--fg-radius-sm) 0; margin: 48px 0 32px; }
.wuc-fieldguide-cisco-nxos .fg-notes h3 { font-size: 14px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #9a3412; margin: 0 0 12px; }
.wuc-fieldguide-cisco-nxos .fg-notes p { margin: 0 0 10px; font-size: 14.5px; color: var(--fg-text); line-height: 1.6; }
.wuc-fieldguide-cisco-nxos .fg-notes p:last-child { margin-bottom: 0; }
.wuc-fieldguide-cisco-nxos .fg-notes strong { color: var(--fg-navy); font-weight: 600; }
.wuc-fieldguide-cisco-nxos .fg-notes code { background: rgba(154, 52, 18, .08); color: #9a3412; padding: 1px 6px; border-radius: 3px; font-family: "JetBrains Mono", monospace; font-size: 13px; }

/* ─── Final CTA ──────────────────────────────────────────────── */
.wuc-fieldguide-cisco-nxos .fg-final-cta { background: var(--fg-brand); color: #fff; text-align: center; padding: 56px 24px; }
.wuc-fieldguide-cisco-nxos .fg-final-cta-inner { max-width: 720px; margin: 0 auto; }
.wuc-fieldguide-cisco-nxos .fg-final-cta .fg-final-cta-h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -.015em; margin: 0 0 14px; line-height: 1.2; }
.wuc-fieldguide-cisco-nxos .fg-final-cta p { font-size: 16.5px; color: rgba(255, 255, 255, .88); margin: 0 0 24px; line-height: 1.5; }
.wuc-fieldguide-cisco-nxos .fg-final-cta strong { color: #fff; font-weight: 600; }
.wuc-fieldguide-cisco-nxos .fg-final-cta a.btn { display: inline-block; background: #fff; color: var(--fg-navy); font-weight: 600; padding: 14px 28px; border-radius: var(--fg-radius-sm); text-decoration: none; font-size: 15px; transition: transform .15s ease, box-shadow .15s ease; }
.wuc-fieldguide-cisco-nxos .fg-final-cta a.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0, 0, 0, .22); }
.wuc-fieldguide-cisco-nxos .fg-final-cta-trust { margin-top: 16px; font-size: 13px; color: rgba(255, 255, 255, .7); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 980px) {
  .wuc-fieldguide-cisco-nxos .fg-body { grid-template-columns: 1fr; gap: 32px; padding: 32px 20px; }
  .wuc-fieldguide-cisco-nxos .fg-toc { position: static; max-height: none; padding: 20px; background: var(--fg-surface-soft); border-radius: var(--fg-radius-md); }
  .wuc-fieldguide-cisco-nxos .fg-toc ol { column-count: 2; column-gap: 20px; }
}
@media (max-width: 640px) {
  .wuc-fieldguide-cisco-nxos .fg-hero { padding: 48px 20px 40px; }
  .wuc-fieldguide-cisco-nxos .fg-hero-meta { gap: 14px; }
  .wuc-fieldguide-cisco-nxos .fg-toc ol { column-count: 1; }
  .wuc-fieldguide-cisco-nxos .fg-cmd-output { font-size: 11.5px; padding: 14px 16px; }
  .wuc-fieldguide-cisco-nxos .fg-section h2 { font-size: 1.4rem; }
  .wuc-fieldguide-cisco-nxos .fg-section-num { width: 30px; height: 30px; font-size: 12px; margin-right: 10px; }
}


/* === FIX-2026-05-19-fg-followups-download-copy === */
/* Hero download PDF badge */
.wuc-fieldguide-cisco-nxos .fg-hero-actions { margin-top: 24px; }
.wuc-fieldguide-cisco-nxos .fg-hero-pdf {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(125, 211, 252, .12);
  border: 1px solid rgba(125, 211, 252, .45);
  color: var(--fg-accent-cyan);
  padding: 10px 18px; border-radius: 6px;
  font-size: 14px; font-weight: 600;
  text-decoration: none;
  transition: background .15s ease, transform .15s ease;
}
.wuc-fieldguide-cisco-nxos .fg-hero-pdf:hover {
  background: rgba(125, 211, 252, .22);
  transform: translateY(-1px);
}
.wuc-fieldguide-cisco-nxos .fg-hero-pdf-icon {
  font-family: "JetBrains Mono", monospace;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}

/* Copy buttons on code blocks */
.wuc-fieldguide-cisco-nxos .fg-cmd-output { position: relative; }
.wuc-fieldguide-cisco-nxos .fg-copy-btn {
  position: absolute;
  top: 10px; right: 10px;
  background: rgba(125, 211, 252, .14);
  color: #e2e8f0;
  border: 1px solid rgba(125, 211, 252, .35);
  padding: 4px 10px;
  border-radius: 4px;
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s ease, background .15s ease, transform .15s ease;
}
.wuc-fieldguide-cisco-nxos .fg-cmd:hover .fg-copy-btn,
.wuc-fieldguide-cisco-nxos .fg-copy-btn:focus-visible { opacity: 1; }
.wuc-fieldguide-cisco-nxos .fg-copy-btn:hover {
  background: rgba(125, 211, 252, .28);
  transform: translateY(-1px);
}
.wuc-fieldguide-cisco-nxos .fg-copy-btn--done {
  background: rgba(61, 214, 133, .25);
  border-color: rgba(61, 214, 133, .6);
  color: #6ee7b7;
}
@media (max-width: 640px) {
  .wuc-fieldguide-cisco-nxos .fg-copy-btn { opacity: 1; font-size: 10.5px; padding: 3px 8px; }
}