/* ── Variables ───────────────────────────────────────────────────────────────── */
:root {
  --primary:    #2d5a3d;
  --primary-dk: #1e3d28;
  --accent:     #c0614a;
  --accent-lt:  #d9846e;
  --bg:         #f7f0e6;
  --bg-warm:    #efe5d3;
  --bg-card:    #fdfaf6;
  --text:       #2a2018;
  --text-muted: #7a6f65;
  --border:     #d8cfc4;
  --radius:     8px;
  --shadow:     0 2px 12px rgba(45,90,61,.08);
  --shadow-hov: 0 6px 24px rgba(45,90,61,.14);
  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-w:      1160px;
}

/* ── Reset ───────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--accent); }

/* ── Utilities ───────────────────────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ── Top bar ─────────────────────────────────────────────────────────────────── */
.top-bar {
  background: var(--primary);
  color: rgba(255,255,255,.75);
  font-size: .75rem;
  letter-spacing: .04em;
  padding: 6px 0;
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top-bar-tagline { font-weight: 500; color: rgba(255,255,255,.9); }

/* ── Header ──────────────────────────────────────────────────────────────────── */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo img { height: 48px; width: auto; }
.site-logo { display: inline-block; }

/* ── Nav ─────────────────────────────────────────────────────────────────────── */
.main-nav {
  background: var(--primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 0;
}
.main-nav a {
  color: rgba(255,255,255,.85);
  font-size: .825rem;
  font-weight: 500;
  letter-spacing: .03em;
  padding: 14px 16px;
  display: block;
  transition: background .15s, color .15s;
  text-transform: uppercase;
}
.main-nav a:hover,
.main-nav a.active { background: rgba(255,255,255,.1); color: #fff; }
.main-nav a.nav-cta {
  background: var(--accent);
  color: #fff;
  margin-left: auto;
  border-radius: 0;
  padding: 14px 20px;
}
.main-nav a.nav-cta:hover { background: var(--accent-lt); }
.nav-sep { flex: 1; }

/* Mobile hamburger */
.mobile-menu-toggle {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  background: var(--primary);
  border: none;
  border-radius: 50%;
  width: 52px;
  height: 52px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
}
.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.mobile-menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Breadcrumb ──────────────────────────────────────────────────────────────── */
.breadcrumb {
  background: var(--bg-warm);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
  font-size: .8rem;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--primary); }
.breadcrumb span { color: var(--text-muted); }

/* ── Hero ────────────────────────────────────────────────────────────────────── */
.site-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dk) 100%);
  color: #fff;
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.site-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 30 Q15 20 30 30 Q45 40 60 30' fill='none' stroke='rgba(192,97,74,.15)' stroke-width='1'/%3E%3C/svg%3E") repeat;
}
.site-hero .container { position: relative; }
.hero-label {
  display: inline-block;
  background: rgba(192,97,74,.25);
  color: #e8b9ae;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid rgba(192,97,74,.4);
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 18px;
  color: #fff;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  max-width: 600px;
  margin: 0 auto 30px;
}
.hero-cta-group { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .9rem;
  transition: background .2s, transform .15s;
  display: inline-block;
}
.btn-primary:hover { background: var(--accent-lt); transform: translateY(-1px); color: #fff; }
.btn-outline {
  background: transparent;
  color: rgba(255,255,255,.9);
  padding: 13px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .9rem;
  border: 1.5px solid rgba(255,255,255,.4);
  transition: border-color .2s, background .2s;
  display: inline-block;
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); color: #fff; }

/* ── Pillars section ─────────────────────────────────────────────────────────── */
.pillars-section {
  padding: 70px 0 50px;
}
.pillars-section h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--primary);
  text-align: center;
  margin-bottom: 10px;
}
.pillars-section .section-sub {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 44px;
  font-size: .95rem;
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px 28px;
  text-align: center;
  transition: box-shadow .2s, transform .2s;
}
.pillar-card:hover { box-shadow: var(--shadow-hov); transform: translateY(-3px); }
.pillar-icon {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}
.pillar-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}
.pillar-desc { color: var(--text-muted); font-size: .9rem; margin-bottom: 20px; line-height: 1.6; }
.pillar-link {
  color: var(--accent);
  font-weight: 600;
  font-size: .875rem;
  letter-spacing: .02em;
  transition: color .15s;
}
.pillar-link:hover { color: var(--primary); }

/* ── Recent guides section ───────────────────────────────────────────────────── */
.recent-section {
  padding: 50px 0 70px;
  background: var(--bg-warm);
}
.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 36px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--primary);
}
.section-link { color: var(--accent); font-size: .875rem; font-weight: 600; }
.guides-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ── Guide Card ──────────────────────────────────────────────────────────────── */
.guide-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.guide-card:hover { box-shadow: var(--shadow-hov); transform: translateY(-2px); }
.card-img-link img,
.guide-card img { width: 100%; height: 200px; object-fit: cover; }
.card-img-placeholder { width: 100%; height: 200px; background: var(--bg-warm); }
.card-body { padding: 20px; }
.card-cat {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(192,97,74,.08);
  padding: 3px 9px;
  border-radius: 4px;
  margin-bottom: 10px;
}
.card-cat:hover { color: var(--primary); background: rgba(45,90,61,.08); }
.card-title { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 700; line-height: 1.3; margin-bottom: 8px; }
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--primary); }
.card-excerpt { font-size: .875rem; color: var(--text-muted); line-height: 1.55; margin-bottom: 14px; }
.card-meta { display: flex; gap: 14px; font-size: .78rem; color: var(--text-muted); }
.card-read::before { content: '· '; }

/* ── Guide hero banner ───────────────────────────────────────────────────────── */
.guide-wrap { background: var(--bg); }

.guide-hero {
  background: linear-gradient(135deg, var(--primary-dk) 0%, var(--primary) 100%);
  padding: 52px 0 44px;
  color: #fff;
}
.guide-hero-inner { max-width: 800px; }
.guide-cat-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
  transition: background .15s;
}
.guide-cat-badge:hover { background: rgba(255,255,255,.2); color: #fff; }
.guide-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 20px;
}
.guide-meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: .825rem;
  color: rgba(255,255,255,.7);
  align-items: center;
}
.guide-meta-bar time { color: rgba(255,255,255,.85); }
.guide-read-time::before,
.guide-author-inline::before { content: '·'; margin-right: 8px; opacity: .5; }

/* ── Guide article — single column ──────────────────────────────────────────── */
.guide-article {
  max-width: 800px;
  padding-top: 48px;
  padding-bottom: 80px;
}

.guide-cover-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 44px;
}

/* ── TOC — inline, full-width ────────────────────────────────────────────────── */
.toc {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 40px;
}
.toc h4 {
  font-size: .7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 14px;
}
.toc ol {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px 24px;
  padding-left: 18px;
}
.toc li { margin-bottom: 0; }
.toc a { font-size: .875rem; color: var(--primary); font-weight: 500; transition: color .15s; }
.toc a:hover { color: var(--accent); }

/* Guide body */
.guide-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text);
}
.guide-body h2 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  margin: 2.5rem 0 1rem;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--bg-warm);
}
.guide-body h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin: 1.75rem 0 .75rem;
}
.guide-body h4 { font-size: 1.05rem; font-weight: 600; color: var(--text); margin: 1.4rem 0 .5rem; }
.guide-body p { margin-bottom: 1.2rem; }
.guide-body ul, .guide-body ol { margin: 1rem 0 1.4rem 1.5rem; }
.guide-body li { margin-bottom: .5rem; }
.guide-body strong { color: var(--text); font-weight: 600; }
.guide-body em { font-style: italic; color: var(--text-muted); }
.guide-body a { color: var(--accent); border-bottom: 1px solid rgba(192,97,74,.3); transition: color .15s; }
.guide-body a:hover { color: var(--primary); border-color: var(--primary); }
.guide-body blockquote {
  border-left: 4px solid var(--accent);
  background: var(--bg-warm);
  padding: 16px 20px;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-muted);
  font-style: italic;
}
.guide-body code {
  background: var(--bg-warm);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .88em;
}
.guide-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: .9rem;
}
.guide-body th {
  background: var(--primary);
  color: #fff;
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
}
.guide-body td { padding: 9px 14px; border-bottom: 1px solid var(--border); }
.guide-body tr:nth-child(even) td { background: var(--bg-warm); }

/* Info box */
.info-box {
  background: rgba(45,90,61,.06);
  border: 1px solid rgba(45,90,61,.2);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 1.5rem 0;
  font-size: .9rem;
}

/* Guide author box */
.guide-author-box {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--primary);
  color: rgba(255,255,255,.9);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 56px;
}
.guide-author-initial {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-serif);
  font-size: .7rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: -.01em;
  overflow: hidden;
  line-height: 1.2;
  padding: 4px;
}
.guide-author-label { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.55); margin-bottom: 4px; }
.guide-author-info h4 { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: 6px; }
.guide-author-info p { font-size: .85rem; color: rgba(255,255,255,.75); line-height: 1.55; margin-bottom: 12px; }
.guide-credentials { display: flex; flex-wrap: wrap; gap: 8px; }
/* video embed — 16:9 responsive wrapper */
.video-embed { position: relative; margin: 2.5rem 0; border-radius: var(--radius); overflow: hidden; background: #000; }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: none; display: block; }
.video-embed::before { content: ''; display: block; padding-top: 56.25%; }
.video-embed--shorts::before { padding-top: 177.78%; max-width: 360px; margin: auto; }
.video-embed-placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark, #1a3d28) 100%); color: #fff; }
.video-embed-placeholder-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; padding: 20px; }
.video-embed-placeholder svg { opacity: .65; }
.video-embed-placeholder p { font-size: .95rem; opacity: .85; }
.video-embed-placeholder a { color: rgba(255,255,255,.9); text-decoration: underline; }
/* guide CTA box */
.guide-cta-box { background: var(--accent); color: #fff; border-radius: var(--radius); padding: 36px 40px; margin: 48px 0 32px; }
.guide-cta-eyebrow { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: rgba(255,255,255,.65); margin-bottom: 8px; }
.guide-cta-box h3 { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.guide-cta-box p { font-size: .9rem; color: rgba(255,255,255,.85); margin-bottom: 20px; line-height: 1.6; }
/* form placeholder */
.form-placeholder-block { border: 2px dashed rgba(255,255,255,.4); border-radius: var(--radius); padding: 32px 20px; text-align: center; }
.form-placeholder-inner { display: flex; flex-direction: column; gap: 8px; }
.form-placeholder-label { font-size: .95rem; font-weight: 600; color: rgba(255,255,255,.9); }
.form-placeholder-note { font-size: .78rem; color: rgba(255,255,255,.65); }
.guide-related { margin-top: 48px; padding-top: 32px; border-top: 2px solid var(--bg-warm); }
.guide-related h3 { font-family: var(--font-serif); font-size: 1.3rem; color: var(--primary); margin-bottom: 16px; }
.author-credentials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.credential-badge {
  font-size: .72rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(45,90,61,.08);
  border: 1px solid rgba(45,90,61,.2);
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: .03em;
}

/* Related guides */
.related-guides {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--bg-warm);
}
.related-guides h3 { font-family: var(--font-serif); font-size: 1.4rem; color: var(--primary); margin-bottom: 20px; }
.related-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.related-item a { font-weight: 600; font-size: .9rem; color: var(--text); transition: color .15s; }
.related-item a:hover { color: var(--accent); }
.related-date { font-size: .78rem; color: var(--text-muted); white-space: nowrap; }

/* ── Guides index / Category pages ───────────────────────────────────────────── */
.guides-page { padding: 60px 0 80px; }
.guides-page-header { margin-bottom: 44px; }
.guides-page-header h1 { font-family: var(--font-serif); font-size: 2.2rem; color: var(--primary); margin-bottom: 10px; }
.guides-page-header p { color: var(--text-muted); font-size: 1rem; max-width: 560px; }

/* ── CTA Band ─────────────────────────────────────────────────────────────────── */
.cta-band {
  background: var(--primary);
  padding: 60px 0;
  text-align: center;
  color: #fff;
}
.cta-band h2 { font-family: var(--font-serif); font-size: 2rem; margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,.8); margin-bottom: 28px; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ── Static pages ────────────────────────────────────────────────────────────── */
.static-page { padding: 60px 0 80px; max-width: 800px; }
.static-page h1 { font-family: var(--font-serif); font-size: 2.2rem; color: var(--primary); margin-bottom: 10px; }
.static-page .page-intro { font-size: 1.05rem; color: var(--text-muted); margin-bottom: 40px; padding-bottom: 24px; border-bottom: 2px solid var(--bg-warm); }
.static-page h2 { font-family: var(--font-serif); font-size: 1.5rem; color: var(--primary); margin: 2rem 0 .75rem; }
.static-page h3 { font-size: 1.1rem; font-weight: 600; color: var(--text); margin: 1.5rem 0 .5rem; }
.static-page p { margin-bottom: 1rem; color: var(--text); line-height: 1.75; }
.static-page ul, .static-page ol { margin: .75rem 0 1rem 1.5rem; }
.static-page li { margin-bottom: .4rem; }

/* Standards grid */
.standards-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin: 2rem 0; }
.standard-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.standard-card h3 { color: var(--primary); font-size: 1rem; margin-bottom: 8px; }
.standard-card p { font-size: .875rem; color: var(--text-muted); margin: 0; }

/* Team members */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin: 2rem 0; }
.team-member {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  gap: 16px;
}
.team-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
}
.team-info h3 { font-size: 1rem; color: var(--primary); margin-bottom: 4px; }
.team-info .team-role { font-size: .78rem; font-weight: 600; color: var(--accent); letter-spacing: .04em; text-transform: uppercase; margin-bottom: 8px; }
.team-info p { font-size: .85rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* About pillars */
.about-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 2rem 0; }
.about-pillar { background: var(--bg-card); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: 20px; }
.about-pillar h3 { font-size: 1rem; color: var(--primary); margin-bottom: 6px; }
.about-pillar p { font-size: .825rem; color: var(--text-muted); margin: 0; }

/* Contact layout */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin: 2rem 0; }
.contact-type { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.contact-type h3 { color: var(--primary); font-size: 1rem; margin-bottom: 8px; }
.contact-type p { font-size: .875rem; color: var(--text-muted); margin: 0; }

/* Legal/Privacy */
.legal-section h2 { font-family: var(--font-serif); font-size: 1.4rem; color: var(--primary); margin: 2rem 0 .75rem; padding-bottom: 8px; border-bottom: 1px solid var(--border); }

/* ── Newsletter band ──────────────────────────────────────────────────────────── */
.newsletter-band {
  background: var(--bg-warm);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 44px 0;
}
.newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.newsletter-text h3 { font-family: var(--font-serif); font-size: 1.4rem; color: var(--primary); margin-bottom: 6px; }
.newsletter-text p { color: var(--text-muted); font-size: .9rem; }
.btn-newsletter {
  background: var(--accent);
  color: #fff;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .9rem;
  white-space: nowrap;
  transition: background .2s;
  display: inline-block;
}
.btn-newsletter:hover { background: var(--accent-lt); color: #fff; }

/* ── Footer ──────────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--primary-dk);
  color: rgba(255,255,255,.75);
  padding-top: 60px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand .footer-logo {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 10px;
}
.footer-desc { font-size: .85rem; line-height: 1.6; margin-bottom: 10px; }
.footer-disclaimer { font-size: .78rem; color: rgba(255,255,255,.45); line-height: 1.5; }
.footer-nav h4 { font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 14px; }
.footer-nav a { display: block; font-size: .875rem; color: rgba(255,255,255,.7); margin-bottom: 8px; transition: color .15s; }
.footer-nav a:hover { color: #fff; }
.footer-bottom {
  padding: 16px 0;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: rgba(255,255,255,.8); }

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .toc ol { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: 1fr; gap: 16px; }
  .guides-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .standards-grid { grid-template-columns: 1fr; }
  .about-pillars { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .guides-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .newsletter-inner { flex-direction: column; text-align: center; }
  .main-nav .nav-inner { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--primary); padding: 8px 0; box-shadow: 0 8px 24px rgba(0,0,0,.2); }
  .main-nav .nav-inner.open { display: flex; }
  .main-nav .nav-inner a { padding: 12px 20px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .main-nav .nav-inner a.nav-cta { margin-left: 0; }
  .main-nav { position: sticky; top: 0; }
  .mobile-menu-toggle { display: flex; }
  .hero-cta-group { flex-direction: column; align-items: center; }
  .guide-cover-img { height: 220px; }
  .guide-author-box { flex-direction: column; }
  .section-header { flex-direction: column; gap: 8px; }
}