/* ==========================================================================
   Meluvia — shared stylesheet for content pages
   Used by /about, /case-studies/*, /guides/*
   The homepage and form pages keep their own inline styles.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold: #C9A24D;
  --gold-light: #e8c97a;
  --gold-pale: rgba(201,162,77,0.12);
  --dark: #0a0908;
  --dark-2: #111009;
  --dark-3: #1a1814;
  --text: #e8e4dc;
  --text-muted: #8a8370;
  --border: rgba(201,162,77,0.18);
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

::selection { background: rgba(201,162,77,0.3); color: var(--text); }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 3px; }

body {
  background: var(--dark);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Film-grain overlay, matching the homepage */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.35;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 1001;
  background: var(--gold); color: var(--dark);
  padding: 12px 20px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
}
.skip-link:focus { left: 0; }

/* ── NAV ─────────────────────────────────────────────────────────────────── */

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 48px;
  background: rgba(10,9,8,0.97);
  border-bottom: 1px solid var(--border);
}

.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.logo-mark { height: 44px; width: auto; display: block; }
.logo-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px; font-weight: 300; letter-spacing: 0.12em;
  color: var(--text); transition: color 0.3s ease;
}
.logo:hover .logo-name { color: var(--gold); }

.nav-links { display: flex; gap: 32px; }
.nav-links a {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-muted); text-decoration: none; transition: color 0.3s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--gold); }

.nav-cta { display: flex; gap: 12px; flex-shrink: 0; }
.btn-ghost, .btn-gold {
  padding: 11px 22px;
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; transition: all 0.3s ease; white-space: nowrap;
}
.btn-ghost { border: 1px solid var(--border); color: var(--text-muted); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-gold { background: var(--gold); color: var(--dark); font-weight: 500; border: 1px solid var(--gold); }
.btn-gold:hover { background: var(--gold-light); border-color: var(--gold-light); }

/* ── LAYOUT ──────────────────────────────────────────────────────────────── */

main { flex: 1 0 auto; }

.wrap { max-width: 780px; margin: 0 auto; padding: 72px 48px 96px; }
.wrap-wide { max-width: 1120px; margin: 0 auto; padding: 72px 48px 96px; }

.breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(138,131,112,0.7);
  margin-bottom: 40px;
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color 0.3s ease; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { opacity: 0.4; }

.eyebrow {
  font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--gold); opacity: 0.5; }

h1.page-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 300; line-height: 1.12;
  color: var(--text);
  margin-bottom: 20px;
}
h1.page-title em { font-style: italic; color: var(--gold); }

.standfirst {
  font-size: 18px; line-height: 1.75; color: var(--text-muted);
  max-width: 620px; margin-bottom: 28px;
}

.page-meta {
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(138,131,112,0.7);
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

/* ── PROSE ───────────────────────────────────────────────────────────────── */

.prose > * + * { margin-top: 22px; }

.prose h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(26px, 3.2vw, 34px);
  font-weight: 300; line-height: 1.25; color: var(--text);
  margin-top: 60px; margin-bottom: 4px;
}
.prose h2 em { font-style: italic; color: var(--gold); }

.prose h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 17px; font-weight: 500; letter-spacing: 0.01em;
  color: var(--text);
  margin-top: 38px; margin-bottom: -6px;
}

.prose p { font-size: 16px; line-height: 1.9; color: var(--text-muted); }
.prose strong { color: var(--text); font-weight: 400; }
.prose em { font-style: italic; }

.prose a {
  color: var(--gold); text-decoration: none;
  border-bottom: 1px solid rgba(201,162,77,0.35);
  transition: border-color 0.3s ease;
}
.prose a:hover { border-bottom-color: var(--gold); }

.prose ul, .prose ol { padding-left: 22px; }
.prose li { font-size: 16px; line-height: 1.85; color: var(--text-muted); margin-bottom: 12px; }
.prose li::marker { color: var(--gold); }
.prose li strong { color: var(--text); font-weight: 400; }

.prose blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px; font-style: italic; font-weight: 300;
  color: var(--text); line-height: 1.55;
  border-left: 2px solid var(--gold);
  padding-left: 26px;
  margin: 44px 0;
}

.prose hr { border: none; height: 1px; background: var(--border); margin: 56px 0; }

/* Key-takeaway / note panel */
.panel {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-left: 2px solid var(--gold);
  padding: 28px 32px;
  margin: 44px 0;
}
.panel-label {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px;
}
.panel p, .panel li { font-size: 15px; }
.panel > *:last-child { margin-bottom: 0; }
.panel ul { padding-left: 20px; }
.panel li { margin-bottom: 8px; }

/* Contents list at the top of a long guide */
.toc { background: var(--dark-2); border: 1px solid var(--border); padding: 26px 30px; margin: 40px 0 8px; }
.toc-label { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.toc ol { padding-left: 20px; margin: 0; }
.toc li { font-size: 15px; margin-bottom: 8px; line-height: 1.6; }
.toc a { color: var(--text-muted); text-decoration: none; border-bottom: 1px solid transparent; }
.toc a:hover { color: var(--gold); border-bottom-color: rgba(201,162,77,0.4); }

/* Outcome strip, reused from the homepage case cards */
.outcome { border-top: 1px solid var(--border); margin-top: 44px; padding-top: 28px; }
.outcome-label { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.outcome-item {
  font-size: 15px; color: var(--text); padding-left: 22px; position: relative; margin-bottom: 12px;
}
.outcome-item::before {
  content: ''; position: absolute; left: 0; top: 10px;
  width: 8px; height: 1px; background: var(--gold);
}

/* ── CARD GRIDS (hub pages) ──────────────────────────────────────────────── */

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; margin-top: 8px; }

.card {
  display: flex; flex-direction: column;
  background: var(--dark-2);
  border: 1px solid var(--border);
  padding: 34px 32px;
  text-decoration: none;
  transition: border-color 0.35s ease, transform 0.35s ease, background 0.35s ease;
}
.card:hover { border-color: rgba(201,162,77,0.5); background: var(--dark-3); transform: translateY(-3px); }
@media (prefers-reduced-motion: reduce) { .card:hover { transform: none; } }

.card-tag {
  align-self: flex-start;
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); background: var(--gold-pale);
  border: 1px solid var(--border);
  padding: 5px 11px; margin-bottom: 20px;
}
.card-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 25px; font-weight: 300; line-height: 1.3;
  color: var(--text); margin-bottom: 14px;
}
.card-body { font-size: 15px; line-height: 1.8; color: var(--text-muted); margin-bottom: 22px; flex: 1; }
.card-cue {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold); transition: gap 0.3s ease;
}

/* ── CTA BLOCK ───────────────────────────────────────────────────────────── */

.cta-block {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--dark-2);
  padding: 64px 48px;
  text-align: center;
}
.cta-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 300; line-height: 1.2; color: var(--text);
  margin-bottom: 16px;
}
.cta-title em { font-style: italic; color: var(--gold); }
.cta-sub { font-size: 16px; color: var(--text-muted); max-width: 520px; margin: 0 auto 34px; line-height: 1.8; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary, .btn-secondary {
  padding: 17px 38px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; transition: all 0.3s ease;
}
.btn-primary { background: var(--gold); color: var(--dark); border: 1px solid var(--gold); }
.btn-primary:hover { background: var(--gold-light); border-color: var(--gold-light); }
.btn-secondary { border: 1px solid var(--border); color: var(--text-muted); }
.btn-secondary:hover { border-color: var(--gold); color: var(--gold); }

/* ── RELATED ─────────────────────────────────────────────────────────────── */

.related { max-width: 1120px; margin: 0 auto; padding: 72px 48px; }
.related-label {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 28px;
}

/* ── FOOTER ──────────────────────────────────────────────────────────────── */

footer {
  flex-shrink: 0;
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.footer-left { display: flex; align-items: center; gap: 16px; }
.footer-left img { height: 30px; width: auto; display: block; }
.footer-divider { width: 1px; height: 22px; background: var(--border); }
.footer-tagline { font-size: 12px; color: var(--text-muted); letter-spacing: 0.04em; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-links a {
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--text-muted); text-decoration: none; transition: color 0.3s ease;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 12px; color: rgba(138,131,112,0.5); }

.disclaimer {
  max-width: 780px; margin: 0 auto; padding: 0 48px 56px;
  font-size: 12px; line-height: 1.75; color: rgba(138,131,112,0.6);
}

/* ── RESPONSIVE ──────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  nav { padding: 16px 20px; flex-wrap: wrap; row-gap: 14px; }
  .nav-links { order: 3; width: 100%; gap: 22px; overflow-x: auto; }
  .logo-mark { height: 38px; }
  .logo-name { font-size: 21px; }
}

@media (max-width: 700px) {
  .wrap, .wrap-wide { padding: 48px 20px 72px; }
  .related { padding: 48px 20px; }
  .disclaimer { padding: 0 20px 44px; }
  .cta-block { padding: 48px 20px; }
  .nav-cta .btn-ghost { display: none; }
  .standfirst { font-size: 16px; }
  .prose blockquote { font-size: 19px; padding-left: 20px; }
  .panel, .toc { padding: 22px 20px; }
  .card { padding: 28px 24px; }
  .btn-primary, .btn-secondary { width: 100%; text-align: center; }
  footer { padding: 32px 20px; flex-direction: column; align-items: flex-start; }
}