@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,300;0,8..60,400;0,8..60,500;0,8..60,600;0,8..60,700;1,8..60,300;1,8..60,400&display=swap');

/* ── CSS Variables ── */
:root {
  --white:       #ffffff;
  --bg:          #ffffff;
  --warm:        #f3f1ed;
  --dark:        #1a1a1a;
  --text-body:   #1a1a1a;
  --text-muted:  #6b6560;
  --border:      #e4e0da;
  --shadow-sm:   0 1px 4px rgba(0,0,0,.05);
  --shadow-md:   0 4px 16px rgba(0,0,0,.07);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.09);
  --radius:      6px;
  --radius-lg:   12px;
  --font-body:   'Source Serif 4', Georgia, serif;
  --max-w:       1200px;
  --transition:  .22s ease;
  /* Legacy compat */
  --off-white:   #f3f1ed;
  --light-gray:  #f3f1ed;
  --mid-gray:    #e4e0da;
  --pullquote-bg:#f3f1ed;
  --accent-soft: #f3f1ed;
  --accent:      #1a1a1a;
  --accent-dark: #333333;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ── Container ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   HEADER
   ============================================ */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
#site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.site-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark {
  width: 32px; height: 32px;
  background: var(--dark);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
}
.logo-mark svg { width: 18px; height: 18px; fill: white; }
.logo-text {
  font-family: var(--font-body);
  font-size: 1.2rem; font-weight: 700;
  color: var(--dark); letter-spacing: -.02em;
}
.logo-text span { color: var(--dark); }

.site-nav { display: flex; align-items: center; gap: 2px; }
.nav-link {
  display: inline-flex; align-items: center;
  padding: 7px 14px; font-size: .875rem; font-weight: 400;
  color: var(--text-muted); border-radius: var(--radius);
  transition: all var(--transition); white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--dark); background: var(--warm); }

.menu-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 6px; border-radius: var(--radius);
}
.menu-toggle span {
  width: 22px; height: 1.5px;
  background: var(--dark); border-radius: 2px;
  transition: all var(--transition); display: block;
}
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

.mobile-nav {
  display: none; position: fixed;
  top: 64px; left: 0; right: 0;
  background: var(--white); border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px; box-shadow: var(--shadow-lg);
  z-index: 999; max-height: calc(100vh - 64px); overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav-section { margin-bottom: 12px; }
.mobile-nav a {
  display: block; padding: 10px 12px;
  color: var(--text-body); font-weight: 400; font-size: .9rem;
  border-radius: var(--radius); transition: all var(--transition);
}
.mobile-nav a:hover { background: var(--warm); color: var(--dark); }

/* ============================================
   HERO
   ============================================ */
.hero {
  background: var(--white);
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--border);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--warm); color: var(--text-muted);
  font-size: .72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .1em; padding: 5px 12px; border-radius: 100px;
  margin-bottom: 20px; border: 1px solid var(--border);
}
.hero h1 {
  font-family: var(--font-body);
  font-size: clamp(1.9rem, 4.5vw, 2.8rem); font-weight: 700;
  color: var(--dark); line-height: 1.2; margin-bottom: 16px; letter-spacing: -.02em;
}
.hero p {
  font-size: 1.05rem; color: var(--text-muted);
  line-height: 1.7; font-weight: 300;
}

/* ============================================
   BLOG CARDS
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.blog-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition); display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.card-thumb {
  aspect-ratio: 16/9; overflow: hidden;
  background: var(--warm); position: relative;
}
.card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.blog-card:hover .card-thumb img { transform: scale(1.03); }
.card-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center; background: var(--warm);
}
.card-thumb-placeholder svg { width: 36px; height: 36px; opacity: .25; }

.card-cat {
  position: absolute; top: 12px; left: 12px;
  background: var(--dark); color: white;
  font-size: .68rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em;
  padding: 4px 10px; border-radius: 100px;
}

.card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.card-meta {
  display: flex; align-items: center; gap: 10px;
  font-size: .75rem; color: var(--text-muted);
  margin-bottom: 10px; font-weight: 300;
}
.card-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--border); }
.card-title {
  font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  color: var(--dark); line-height: 1.45; margin-bottom: 10px;
  transition: color var(--transition);
}
.blog-card:hover .card-title { color: var(--text-muted); }
.card-excerpt {
  font-size: .86rem; color: var(--text-muted); line-height: 1.6; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 3;
  -webkit-box-orient: vertical; overflow: hidden; font-weight: 300;
}
.card-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border);
}
.card-read-more {
  font-size: .8rem; font-weight: 500; color: var(--dark);
  display: flex; align-items: center; gap: 4px; transition: gap var(--transition);
}
.card-read-more:hover { gap: 8px; }
.card-read-time { font-size: .75rem; color: var(--text-muted); font-weight: 300; }

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 6px; margin-top: 56px; padding-bottom: 16px;
}
.page-btn {
  width: 38px; height: 38px; border: 1px solid var(--border);
  border-radius: var(--radius); display: flex;
  align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 400; color: var(--text-body);
  cursor: pointer; background: var(--white);
  transition: all var(--transition); font-family: var(--font-body);
}
.page-btn:hover { border-color: var(--dark); color: var(--dark); }
.page-btn.active { background: var(--dark); color: white; border-color: var(--dark); }
.page-btn.nav-arrow { font-size: 1rem; }
.page-btn:disabled { opacity: .35; cursor: not-allowed; }
.page-btn:disabled:hover { background: var(--white); border-color: var(--border); color: var(--text-body); }

/* ============================================
   FOOTER
   ============================================ */
#site-footer { background: var(--dark); color: rgba(255,255,255,.6); margin-top: 80px; }
.footer-inner {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px; padding: 56px 0 40px;
}
.footer-brand {}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-mark {
  width: 30px; height: 30px;
  background: rgba(255,255,255,.08);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.1);
}
.footer-logo-mark svg { width: 16px; height: 16px; fill: white; }
.footer-logo-text {
  font-family: var(--font-body); font-size: 1.1rem; font-weight: 700;
  color: white; letter-spacing: -.01em;
}
.footer-desc {
  font-size: .85rem; line-height: 1.7;
  color: rgba(255,255,255,.4); max-width: 280px;
  margin-bottom: 24px; font-weight: 300;
}
.social-links { display: flex; gap: 8px; }
.social-link {
  width: 34px; height: 34px; border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.45); transition: all var(--transition);
}
.social-link:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.2); color: white;
}
.social-link svg { width: 14px; height: 14px; fill: currentColor; }

.footer-col-title {
  font-size: .72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .12em; color: rgba(255,255,255,.4); margin-bottom: 16px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a {
  font-size: .85rem; color: rgba(255,255,255,.4);
  transition: color var(--transition); font-weight: 300;
}
.footer-links a::before { display: none; }
.footer-links a:hover { color: rgba(255,255,255,.8); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 20px 0; display: flex; align-items: center;
  justify-content: space-between; font-size: .78rem;
  color: rgba(255,255,255,.25); font-weight: 300;
}
.footer-bottom a { color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer-bottom a:hover { color: rgba(255,255,255,.65); }

/* ============================================
   PAGE LAYOUTS
   ============================================ */
.page-hero {
  background: var(--white); border-bottom: 1px solid var(--border); padding: 48px 0 40px;
}
.page-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--warm); color: var(--text-muted);
  font-size: .72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .1em; padding: 4px 11px; border-radius: 100px;
  margin-bottom: 16px; border: 1px solid var(--border);
}
.page-hero h1 {
  font-family: var(--font-body); font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700; color: var(--dark); letter-spacing: -.02em; line-height: 1.2;
}

.page-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; padding: 56px 0 80px; }
.page-content {} .page-sidebar {}

.sidebar-card {
  background: var(--warm); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; margin-bottom: 24px;
}
.sidebar-card-title {
  font-family: var(--font-body); font-size: .95rem; font-weight: 700;
  color: var(--dark); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--border);
}

.author-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px; text-align: center; margin-bottom: 24px;
}
.author-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px; font-family: var(--font-body);
  font-size: 1.6rem; font-weight: 700; color: white;
  border: 3px solid var(--warm);
}
.author-name { font-family: var(--font-body); font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.author-role { font-size: .78rem; color: var(--text-muted); margin-bottom: 16px; font-weight: 300; }
.author-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 16px;
}
.stat-item { background: var(--warm); padding: 10px 4px; text-align: center; }
.stat-num { font-family: var(--font-body); font-size: 1.1rem; font-weight: 700; color: var(--dark); display: block; }
.stat-label { font-size: .68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; }

.prose { color: var(--text-body); font-size: 1rem; line-height: 1.8; }
.prose h2 {
  font-family: var(--font-body); font-size: 1.4rem; font-weight: 700;
  color: var(--dark); margin: 36px 0 14px; padding-bottom: 10px;
  border-bottom: 1px solid var(--border); letter-spacing: -.01em;
}
.prose h3 { font-family: var(--font-body); font-size: 1.1rem; font-weight: 600; color: var(--dark); margin: 24px 0 8px; }
.prose p { margin-bottom: 16px; }
.prose ul, .prose ol { margin: 12px 0 16px 20px; }
.prose li { margin-bottom: 6px; }
.prose strong { color: var(--dark); font-weight: 600; }
.prose a { color: var(--dark); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { text-decoration: none; }

.info-box {
  background: var(--warm); border-left: 2px solid var(--border);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 14px 18px; margin: 20px 0; font-size: .875rem;
}

.contact-item {
  display: flex; align-items: flex-start; gap: 14px; padding: 18px;
  background: var(--warm); border: 1px solid var(--border);
  border-radius: var(--radius-lg); margin-bottom: 14px; transition: all var(--transition);
}
.contact-item:hover { border-color: var(--dark); }
.contact-icon {
  width: 40px; height: 40px; background: var(--dark);
  border-radius: var(--radius); display: flex;
  align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-icon svg { width: 18px; height: 18px; fill: white; }
.contact-label { font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--text-muted); margin-bottom: 4px; }
.contact-value { font-size: .9rem; font-weight: 500; color: var(--dark); }
.contact-note { font-size: .8rem; color: var(--text-muted); margin-top: 2px; font-weight: 300; }

.social-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
.social-card {
  display: flex; align-items: center; gap: 8px; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: var(--radius);
  font-size: .85rem; font-weight: 400; color: var(--text-body); transition: all var(--transition);
}
.social-card:hover { border-color: var(--dark); color: var(--dark); background: var(--warm); }
.social-card svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }

.policy-content { padding: 56px 0 80px; max-width: 760px; }
.policy-meta { font-size: .82rem; color: var(--text-muted); margin-bottom: 32px; padding-bottom: 14px; border-bottom: 1px solid var(--border); font-weight: 300; }

.main-section { padding: 56px 0 80px; }
.no-results { text-align: center; padding: 64px 24px; color: var(--text-muted); }
.no-results svg { width: 40px; height: 40px; opacity: .25; margin: 0 auto 14px; }
.no-results p { font-size: .95rem; }

/* ============================================
   BREADCRUMB
   ============================================ */
#site-breadcrumb { border-bottom: 1px solid var(--border); background: var(--warm); }
.breadcrumb ol {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 4px; list-style: none; padding: 10px 0; margin: 0;
}
.bc-link { font-size: 12px; color: var(--text-muted); text-decoration: none; transition: color var(--transition); font-weight: 300; }
.bc-link:hover { color: var(--dark); }
.bc-sep { font-size: 12px; color: var(--text-muted); margin: 0 2px; }
.bc-current {
  font-size: 12px; color: var(--dark); font-weight: 400;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 340px; display: inline-block; vertical-align: middle;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
  .page-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .site-nav { display: none; }
  .menu-toggle { display: flex; }
  .hero { padding: 48px 0 40px; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .header-inner { padding: 0 16px; }
  .hero { padding: 36px 0 32px; }
  .hero h1 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .main-section { padding: 28px 0 48px; }
  .blog-grid { grid-template-columns: 1fr; gap: 14px; }
  .card-body { padding: 16px; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; padding: 36px 0 24px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .social-grid { grid-template-columns: 1fr; }
}

@media (max-width: 360px) {
  .container { padding: 0 12px; }
  .hero h1 { font-size: 1.35rem; }
  .logo-text { font-size: 1.05rem; }
}