/* ===========================
   FACILITIES GUY
   facilities-guy.com
   Editorial / Trade Publication
   =========================== */

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

:root {
  --ink: #1C1B18;
  --ink-mid: #3D3C38;
  --ink-light: #6B6A65;
  --ink-faint: #A0A09A;
  --paper: #F9F7F2;
  --paper-mid: #F0EDE4;
  --rule: #C8C4BA;
  --rule-light: #E2DED6;
  --gold: #B8860B;
  --gold-light: #D4A017;
  --white: #FFFFFF;
  --font-serif: 'Libre Baskerville', Georgia, serif;
  --font-sans: 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ===== MASTHEAD ===== */
.masthead {
  background: var(--white);
  border-bottom: 1px solid var(--rule);
}

.masthead-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1.5rem 2rem 1rem;
  max-width: 1080px;
  margin: 0 auto;
}

.masthead-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 1px;
}

.masthead-meta.right { text-align: right; }

.masthead-title {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.masthead-the {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-light);
  letter-spacing: 2px;
}

.masthead-name {
  font-family: var(--font-serif);
  font-size: clamp(32px, 6vw, 56px);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -1px;
  line-height: 1;
}

.masthead-rule-gold {
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 20%, var(--gold) 80%, transparent 100%);
  margin: 6px 0 0;
}

.masthead-tagline-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 2rem;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--ink-light);
  letter-spacing: 0.5px;
  flex-wrap: wrap;
}

.masthead-tagline-bar a {
  color: var(--ink-light);
  text-decoration: none;
  transition: color 0.15s;
}

.masthead-tagline-bar a:hover { color: var(--gold); }

.divider { color: var(--rule); }

.masthead-rule {
  height: 1px;
  background: var(--rule);
}

.fb-link {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.15s;
}

.fb-link:hover { color: var(--gold); }

/* ===== INTRO ===== */
.intro {
  padding: 3rem 2rem 2.5rem;
  border-bottom: 1px solid var(--rule-light);
}

.intro-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 4rem;
  align-items: start;
}

.drop-cap::first-letter {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 700;
  line-height: 0.85;
  float: left;
  margin-right: 6px;
  margin-top: 4px;
  color: var(--ink);
}

.drop-cap {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  margin-bottom: 1rem;
}

.intro-body {
  font-size: 15px;
  color: var(--ink-mid);
  line-height: 1.75;
  margin-bottom: 1rem;
  font-weight: 300;
}

.byline {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.5px;
}

.byline a {
  color: var(--gold);
  text-decoration: none;
}

.issue-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--rule-light);
}

.toc { display: flex; flex-direction: column; gap: 2px; }

.toc-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  text-decoration: none;
  border-bottom: 1px solid var(--rule-light);
  transition: all 0.15s;
}

.toc-item:hover .toc-text { color: var(--gold); }

.toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  flex-shrink: 0;
}

.toc-text {
  font-size: 14px;
  color: var(--ink-mid);
  transition: color 0.15s;
}

/* ===== DIVIDERS ===== */
.section-divider {
  height: 1px;
  background: var(--rule);
  margin: 0;
}

/* ===== FEATURE SECTIONS ===== */
.feature-section {
  padding: 4rem 2rem;
}

.feature-section.alt {
  background: var(--white);
}

.feature-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.feature-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule-light);
}

.feature-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 4rem;
  align-items: start;
}

.feature-grid.reverse {
  grid-template-columns: 3fr 2fr;
}

.feature-headline {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.feature-headline em {
  font-style: italic;
  color: var(--gold);
}

.feature-deck {
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
  color: var(--ink-mid);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
}

.feature-body {
  font-size: 15px;
  color: var(--ink-mid);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-weight: 300;
}

.feature-details {
  margin: 1.75rem 0;
  border: 1px solid var(--rule-light);
  border-radius: 2px;
  overflow: hidden;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--rule-light);
  gap: 1rem;
}

.detail-item:last-child { border-bottom: none; }

.detail-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.detail-val {
  font-size: 13px;
  color: var(--ink-mid);
  text-align: right;
}

.feature-cta {
  display: inline-block;
  padding: 11px 24px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
  border-radius: 2px;
  transition: background 0.2s;
}

.feature-cta:hover { background: var(--ink-mid); }

.feature-cta.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
  margin-left: 8px;
}

.feature-cta.ghost:hover { background: var(--paper-mid); }

.cta-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* ===== PULL QUOTE / SIDEBAR ===== */
.pull-quote {
  border-top: 3px solid var(--ink);
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 0;
  margin-bottom: 1.5rem;
}

.pull-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  color: var(--ink);
  line-height: 1.6;
}

.modules-list {
  display: flex;
  flex-direction: column;
}

.modules-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 0;
}

.module-item {
  font-size: 13px;
  color: var(--ink-mid);
  padding: 8px 0;
  border-bottom: 1px solid var(--rule-light);
  font-family: var(--font-mono);
  letter-spacing: 0.3px;
}

/* ===== POSTS SECTION ===== */
.posts-section {
  padding: 3.5rem 2rem 4rem;
  background: var(--paper);
}

.posts-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.fb-follow {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.15s;
}

.fb-follow:hover { color: var(--gold); }

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.post-card {
  background: var(--white);
  border: 1px solid var(--rule-light);
  border-radius: 2px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.post-card.loading { opacity: 0.5; }

.post-skeleton {
  height: 14px;
  background: var(--paper-mid);
  border-radius: 2px;
  animation: pulse 1.5s ease-in-out infinite;
}

.post-skeleton.short { width: 60%; height: 12px; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.post-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.5px;
}

.post-category {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 2px 8px;
  border: 1px solid var(--rule);
  color: var(--ink-light);
  border-radius: 2px;
  width: fit-content;
}

.post-text {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.7;
  font-weight: 300;
}

.post-text strong {
  font-weight: 500;
  color: var(--ink);
}

.post-fb-link {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-decoration: none;
  margin-top: auto;
  transition: color 0.15s;
}

.post-fb-link:hover { color: var(--gold); }

/* ===== FOOTER ===== */
.footer {
  background: var(--ink);
  padding: 1.5rem 2rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1080px;
  margin: 0 auto;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.footer-name {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
}

.footer-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.3);
}

.footer-center {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.footer-center .divider { color: rgba(255,255,255,0.2); }
.footer-center a { color: rgba(255,255,255,0.4); text-decoration: none; transition: color 0.15s; }
.footer-center a:hover { color: var(--gold); }

.footer-right {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.25);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .masthead-top {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 8px;
  }

  .masthead-meta.right { text-align: center; }

  .intro-grid,
  .feature-grid,
  .feature-grid.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .masthead-tagline-bar { font-size: 10px; gap: 6px; }

  .feature-section { padding: 3rem 1.5rem; }
  .intro { padding: 2.5rem 1.5rem; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-center { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .masthead-name { font-size: 28px; }
  .feature-headline { font-size: 24px; }
  .posts-grid { grid-template-columns: 1fr; }
}