/*
Theme Name: Wigmorean Theme
Description: Premium scholarly theme for the Wigmorean Platform — education, community management, commerce, and institutional websites. Features dark mode, dropdown navigation, multiple blog layouts, breadcrumbs, SEO schema, performance optimisations, and full WordPress Customizer integration.
Version: 1.0.0
Requires at least: 6.3
Requires PHP: 8.1
Author: Kọ́lá Abímbọ́lá
Author URI: https://wigmorean.com
Theme URI: https://wigmorean.com
Text Domain: wigmorean
Tags: custom-colors, custom-logo, custom-menu, editor-style, featured-images, footer-widgets, full-width-template, one-column, two-columns, threaded-comments, translation-ready, wide-blocks
*/

/* ==========================================================================
   DESIGN TOKENS
   ========================================================================== */
:root {
  /* Color — overridden by Customizer */
  --ink:         #0f1117;
  --ink-soft:    #3a3d47;
  --ink-muted:   #6b6f7a;
  --rule:        #e2e4e9;
  --surface:     #f8f8f6;
  --canvas:      #ffffff;
  --gold:        #b8962e;
  --gold-light:  #d4b057;
  --gold-dim:    #f0e8d0;
  --crimson:     #8B1A1A;

  /* Typography */
  --font-serif:  'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:   'Source Sans 3', 'Helvetica Neue', Arial, sans-serif;
  --font-mono:   'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.375rem;
  --text-2xl:  1.75rem;
  --text-3xl:  2.25rem;
  --text-4xl:  3rem;

  /* Space */
  --sp-1: 0.25rem;  --sp-2: 0.5rem;   --sp-3: 0.75rem;
  --sp-4: 1rem;     --sp-6: 1.5rem;    --sp-8: 2rem;
  --sp-10: 2.5rem;  --sp-12: 3rem;     --sp-16: 4rem;
  --sp-20: 5rem;    --sp-24: 6rem;

  /* Layout */
  --container:  1180px;
  --content:    740px;
  --narrow:     600px;
  --radius:     3px;
  --radius-md:  6px;
  --radius-lg:  8px;
  --radius-xl:  12px;
  --radius-full: 9999px;

  /* Motion */
  --ease:       cubic-bezier(0.25, 0, 0.15, 1);
  --duration:   220ms;
  --duration-lg: 350ms;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:  0 8px 30px rgba(0,0,0,0.10);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.15);
}

/* ==========================================================================
   DARK MODE
   ========================================================================== */
body.dark {
  --ink:        #e8e8ec;
  --ink-soft:   #b0b3bb;
  --ink-muted:  #8a8d96;
  --rule:       #2a2d35;
  --surface:    #1a1c24;
  --canvas:     #111318;
  --gold-dim:   #2a2518;
}
body.dark img:not([src*=".svg"]) { filter: brightness(0.92); }
body.dark .site-header { border-bottom-color: var(--rule); box-shadow: 0 1px 0 var(--rule); }

/* ==========================================================================
   RESET
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background var(--duration-lg) var(--ease), color var(--duration-lg) var(--ease);
}
body.menu-open,
body.search-open { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; height: auto; }

a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; transition: color var(--duration) var(--ease); }
a:hover { color: var(--gold-light); }

::selection { background: var(--gold-dim); color: var(--ink); }

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */
.skip-link {
  position: absolute; top: -100%; left: var(--sp-4);
  background: var(--ink); color: var(--canvas);
  padding: var(--sp-2) var(--sp-4); font-size: var(--text-sm);
  font-family: var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase;
  text-decoration: none; border-radius: 0 0 var(--radius) var(--radius);
  z-index: 9999; transition: top var(--duration) var(--ease);
}
.skip-link:focus { top: 0; }

.sr-only { position: absolute; width: 1px; height: 1px; clip: rect(0,0,0,0); white-space: nowrap; overflow: hidden; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ==========================================================================
   LAYOUT
   ========================================================================== */
.container       { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--sp-6); }
.content-container { width: 100%; max-width: var(--content); margin-inline: auto; padding-inline: var(--sp-6); }
.narrow-reading  { max-width: var(--narrow); }

/* Sidebar layout */
.layout-with-sidebar {
  display: grid; grid-template-columns: 1fr 300px; gap: var(--sp-12); align-items: start;
}
.layout-with-sidebar.sidebar-left { grid-template-columns: 300px 1fr; }
@media (max-width: 900px) {
  .layout-with-sidebar, .layout-with-sidebar.sidebar-left { grid-template-columns: 1fr; }
  .sidebar { border-top: 1px solid var(--rule); padding-top: var(--sp-8); }
}

/* Single post content wrap */
.single-content-wrap { display: block; }
.single-content-wrap.has-sidebar {
  display: grid; grid-template-columns: 1fr 300px; gap: var(--sp-12); align-items: start;
}
.single-content-wrap.has-sidebar.sidebar-left { grid-template-columns: 300px 1fr; }
@media (max-width: 900px) {
  .single-content-wrap.has-sidebar,
  .single-content-wrap.has-sidebar.sidebar-left { grid-template-columns: 1fr; }
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--canvas); border-bottom: 1px solid var(--rule);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-lg) var(--ease), box-shadow var(--duration) var(--ease), background var(--duration-lg) var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }
.site-header.header-hidden { transform: translateY(-100%); }

/* Transparent header on front page */
.header-transparent .site-header {
  background: transparent; border-bottom-color: transparent; box-shadow: none;
}
.header-transparent .site-header.is-scrolled {
  background: var(--canvas); border-bottom-color: var(--rule); box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-6); padding-block: var(--sp-3);
}

/* Centered header layout */
.header--centered .header-inner { flex-direction: column; gap: var(--sp-2); }
.header--centered .header-centered-top { padding-block: var(--sp-3) 0; }
.header--centered .header-centered-nav { display: flex; align-items: center; gap: var(--sp-6); padding-bottom: var(--sp-2); }

/* ── Logo / Site Title ──────────────────────── */
.site-branding { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }
.site-title { font-family: var(--font-serif); font-size: var(--text-xl); font-weight: 600; letter-spacing: 0.01em; line-height: 1.2; }
.site-title a { color: var(--ink); text-decoration: none; transition: color var(--duration) var(--ease); }
.site-title a:hover { color: var(--gold); }
.site-tagline { font-size: var(--text-xs); color: var(--ink-muted); letter-spacing: 0.1em; text-transform: uppercase; }
.custom-logo { height: 36px; width: auto; }

/* ── Nav ────────────────────────────────────── */
.site-nav { display: flex; align-items: center; }
.site-menu { list-style: none; display: flex; align-items: center; gap: var(--sp-1); flex-wrap: wrap; }
.site-menu a {
  display: inline-flex; align-items: center; gap: 4px;
  padding: var(--sp-2) var(--sp-3); font-size: var(--text-sm); font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--ink-soft); text-decoration: none; border-radius: var(--radius);
  transition: color var(--duration) var(--ease), background var(--duration) var(--ease);
}
.site-menu a:hover,
.site-menu .current-menu-item > a,
.site-menu .current-page-ancestor > a { color: var(--gold); background: var(--gold-dim); }

.dropdown-chevron { transition: transform var(--duration) var(--ease); flex-shrink: 0; }
.dropdown-open > a .dropdown-chevron { transform: rotate(180deg); }

/* ── Dropdown menus ─────────────────────────── */
.sub-menu.dropdown-panel {
  position: absolute; top: 100%; left: 0;
  min-width: 220px; background: var(--canvas);
  border: 1px solid var(--rule); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: var(--sp-2);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease), visibility var(--duration);
  z-index: 200;
}
.dropdown-open > .dropdown-panel {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.sub-menu .sub-menu { left: 100%; top: -4px; }

.menu-item-has-children { position: relative; }
.sub-menu a {
  display: block; padding: var(--sp-2) var(--sp-3); font-size: var(--text-sm);
  text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--ink-soft);
  border-radius: var(--radius); white-space: nowrap;
}
.sub-menu a:hover { background: var(--gold-dim); color: var(--gold); }

/* Mega menu */
.menu-item-mega > .dropdown-panel {
  left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 600px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); padding: var(--sp-6);
  opacity: 0; visibility: hidden;
}
.menu-item-mega.dropdown-open > .dropdown-panel {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}

/* ── Header actions (search, dark mode) ─────── */
.header-actions { display: flex; align-items: center; gap: var(--sp-2); }
.header-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-full);
  background: transparent; border: 1px solid var(--rule); color: var(--ink-soft);
  cursor: pointer; transition: all var(--duration) var(--ease);
}
.header-icon:hover { background: var(--gold-dim); color: var(--gold); border-color: var(--gold-dim); }

/* Dark mode toggle icons */
.dark .icon-sun { display: inline; }
.dark .icon-moon { display: none; }
body:not(.dark) .icon-sun { display: none; }
body:not(.dark) .icon-moon { display: inline; }

/* Login / Logout pill */
.menu-item-login a, .menu-item-logout a {
  background: var(--ink); color: var(--canvas) !important;
  padding: var(--sp-2) var(--sp-4); border-radius: var(--radius-full); margin-left: var(--sp-2);
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.menu-item-login a:hover, .menu-item-logout a:hover { background: var(--gold); transform: translateY(-1px); }

/* Header CTA button */
.header-cta-btn {
  background: var(--gold) !important; color: #fff !important;
  padding: var(--sp-2) var(--sp-4) !important; border-radius: var(--radius-full) !important;
  font-weight: 700 !important; text-transform: uppercase !important;
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease) !important;
}
.header-cta-btn:hover { background: var(--gold-light) !important; transform: translateY(-1px); }

/* ── Hamburger ──────────────────────────────── */
.nav-toggle {
  display: none; background: none; border: 1px solid var(--rule);
  border-radius: var(--radius); padding: 8px; cursor: pointer; z-index: 102;
}
.hamburger { display: flex; flex-direction: column; gap: 4px; width: 20px; }
.hamburger span { display: block; height: 2px; background: var(--ink); border-radius: 1px; transition: all var(--duration) var(--ease); }

@media (max-width: 1024px) {
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .site-nav:not(.site-nav--offcanvas) {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--canvas); border-bottom: 1px solid var(--rule);
    padding: var(--sp-4) var(--sp-6); display: none;
    box-shadow: var(--shadow-lg);
  }
  .site-nav:not(.site-nav--offcanvas).is-open { display: block; }
  .site-menu { flex-direction: column; align-items: flex-start; gap: var(--sp-1); }
  .site-menu a { font-size: var(--text-base); }
  .sub-menu.dropdown-panel { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; padding-left: var(--sp-4); min-width: auto; }
}

/* ── Off-canvas nav (minimal layout) ──────── */
.site-nav--offcanvas {
  position: fixed; top: 0; right: -320px; width: 320px; height: 100vh;
  background: var(--canvas); z-index: 1000; padding: var(--sp-6);
  overflow-y: auto; transition: right var(--duration-lg) var(--ease);
  box-shadow: var(--shadow-xl);
}
.site-nav--offcanvas.is-open { right: 0; }
.offcanvas-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-6); padding-bottom: var(--sp-4); border-bottom: 1px solid var(--rule); }
.offcanvas-title { font-weight: 700; font-size: var(--text-lg); text-transform: uppercase; letter-spacing: 0.08em; }
.offcanvas-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--ink-muted); padding: var(--sp-2); }
.offcanvas-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.5); z-index: 999; opacity: 0; visibility: hidden;
  transition: opacity var(--duration-lg) var(--ease), visibility var(--duration-lg);
}
.offcanvas-overlay.is-visible { opacity: 1; visibility: visible; }

/* ==========================================================================
   SEARCH OVERLAY
   ========================================================================== */
.search-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.88); z-index: 1000; display: flex; align-items: flex-start; justify-content: center;
  padding-top: 20vh; opacity: 0; visibility: hidden;
  transition: opacity var(--duration-lg) var(--ease), visibility var(--duration-lg);
}
.search-overlay.is-open { opacity: 1; visibility: visible; }

.search-overlay-form { display: flex; align-items: center; gap: var(--sp-4); max-width: 640px; width: 100%; }
.search-overlay-input {
  flex: 1; background: transparent; border: none; border-bottom: 2px solid rgba(255,255,255,0.3);
  color: #fff; font-family: var(--font-serif); font-size: var(--text-3xl);
  padding: var(--sp-4) 0; outline: none;
  transition: border-color var(--duration) var(--ease);
}
.search-overlay-input::placeholder { color: rgba(255,255,255,0.4); }
.search-overlay-input:focus { border-color: var(--gold); }
.search-overlay-close {
  background: none; border: none; color: rgba(255,255,255,0.6);
  font-size: 32px; cursor: pointer; transition: color var(--duration);
}
.search-overlay-close:hover { color: #fff; }

/* ==========================================================================
   BREADCRUMBS
   ========================================================================== */
.breadcrumb-bar { background: var(--surface); border-bottom: 1px solid var(--rule); padding-block: var(--sp-3); }
.bc-list { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 0; font-size: var(--text-sm); }
.bc-item { display: inline; }
.bc-item a { color: var(--ink-muted); text-decoration: none; }
.bc-item a:hover { color: var(--gold); }
.bc-item [aria-current="page"] { color: var(--ink-soft); font-weight: 600; }
.bc-sep { padding-inline: var(--sp-2); color: var(--rule); }

/* ==========================================================================
   MAIN CONTENT
   ========================================================================== */
#main-content { outline: none; }
.site-main { padding-block: var(--sp-12); min-height: 60vh; }

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
.entry-title, h1, h2, h3, h4, h5, h6 { font-family: var(--font-serif); font-weight: 600; line-height: 1.25; color: var(--ink); }
h1 { font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl)); }
h2 { font-size: clamp(var(--text-xl), 3vw, var(--text-3xl)); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--font-sans); }

.entry-content h2, .entry-content h3, .entry-content h4 { margin-top: var(--sp-8); margin-bottom: var(--sp-3); }
.entry-content p, .entry-content ul, .entry-content ol, .entry-content blockquote, .entry-content table, .entry-content pre { margin-bottom: var(--sp-6); }
.entry-content ul, .entry-content ol { padding-left: var(--sp-6); }
.entry-content li { margin-bottom: var(--sp-2); }

.entry-content blockquote {
  border-left: 4px solid var(--gold); padding: var(--sp-6); margin-inline: 0;
  background: var(--surface); border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-family: var(--font-serif); font-size: var(--text-lg); font-style: italic; color: var(--ink-soft);
}
.entry-content blockquote cite { display: block; margin-top: var(--sp-3); font-size: var(--text-sm); font-style: normal; font-family: var(--font-sans); color: var(--ink-muted); }
.entry-content blockquote p:last-child { margin-bottom: 0; }

.entry-content pre {
  background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg);
  padding: var(--sp-6); overflow-x: auto; font-family: var(--font-mono); font-size: var(--text-sm); line-height: 1.6;
}
.entry-content code { font-family: var(--font-mono); font-size: 0.9em; background: var(--surface); padding: 2px 6px; border-radius: var(--radius); }
.entry-content pre code { background: none; padding: 0; }

.entry-content table { width: 100%; border-collapse: collapse; }
.entry-content th, .entry-content td { padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--rule); text-align: left; font-size: var(--text-sm); }
.entry-content th { font-weight: 700; background: var(--surface); }
.entry-content tr:hover td { background: var(--surface); }

/* Gutenberg wide/full alignment */
.entry-content .alignwide  { width: calc(100% + var(--sp-12)); max-width: none; margin-inline: calc(-1 * var(--sp-6)); }
.entry-content .alignfull  { width: 100vw; max-width: 100vw; margin-left: calc(50% - 50vw); }
.entry-content .aligncenter { display: block; margin-inline: auto; }
.entry-content .has-text-align-center { text-align: center; }

.entry-meta { font-size: var(--text-sm); color: var(--ink-muted); margin-bottom: var(--sp-3); }
.entry-meta a { color: var(--ink-muted); font-weight: 400; }
.entry-meta a:hover { color: var(--gold); }
.entry-meta .separator { color: var(--rule); padding-inline: 2px; }

.entry-title { margin-bottom: var(--sp-3); }
.entry-title a { color: inherit; text-decoration: none; }
.entry-title a:hover { color: var(--gold); }

.entry-excerpt { color: var(--ink-soft); margin-bottom: var(--sp-4); }

.read-more {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gold); text-decoration: none; transition: gap var(--duration) var(--ease);
}
.read-more::after { content: '→'; transition: transform var(--duration) var(--ease); }
.read-more:hover { color: var(--gold-light); }
.read-more:hover::after { transform: translateX(4px); }

.read-time { white-space: nowrap; }

/* ==========================================================================
   BLOG LAYOUTS
   ========================================================================== */

/* Grid */
.posts-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-8);
}
.blog-cols-3 .posts-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 768px) {
  .posts-grid, .blog-cols-3 .posts-grid { grid-template-columns: 1fr; }
}

/* Post card */
.post-card {
  background: var(--canvas); border: 1px solid var(--rule); border-radius: var(--radius-xl);
  overflow: hidden; transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.post-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.post-card .post-thumbnail { display: block; overflow: hidden; aspect-ratio: 16/9; }
.post-card .post-thumbnail img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms var(--ease); }
.post-card:hover .post-thumbnail img { transform: scale(1.04); }
.post-card-body { padding: var(--sp-6); }
.post-card-body .entry-title { font-size: var(--text-xl); margin-bottom: var(--sp-2); }
.post-card-footer { margin-top: var(--sp-4); padding-top: var(--sp-3); border-top: 1px solid var(--rule); }
.post-card-cat { margin-bottom: var(--sp-2); }

.cat-badge {
  display: inline-block; font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold);
  background: var(--gold-dim); padding: 2px 8px; border-radius: var(--radius-full);
  text-decoration: none; transition: background var(--duration), color var(--duration);
}
.cat-badge:hover { background: var(--gold); color: #fff; }

/* List layout */
.posts-list { display: flex; flex-direction: column; gap: var(--sp-8); }
.post-list-item {
  display: grid; grid-template-columns: 120px 1fr; gap: var(--sp-6); align-items: start;
  padding-bottom: var(--sp-8); border-bottom: 1px solid var(--rule);
}
.post-list-item:last-child { border-bottom: none; }
.post-list-thumb { border-radius: var(--radius-lg); overflow: hidden; }
.post-list-thumb img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.post-list-body .entry-title { font-size: var(--text-xl); }
@media (max-width: 600px) {
  .post-list-item { grid-template-columns: 1fr; }
  .post-list-thumb { max-width: 200px; }
}

/* Minimal layout */
.posts-minimal { display: flex; flex-direction: column; gap: var(--sp-6); }

/* Archive header */
.archive-header { margin-bottom: var(--sp-8); padding-bottom: var(--sp-6); border-bottom: 1px solid var(--rule); }
.archive-title { margin-bottom: var(--sp-2); }
.archive-desc { color: var(--ink-soft); font-size: var(--text-lg); }

/* ==========================================================================
   SINGLE POST
   ========================================================================== */
.single-hero { background: var(--surface); border-bottom: 1px solid var(--rule); padding: var(--sp-12) 0 var(--sp-8); }
.single-hero-inner { max-width: var(--content); }
.single-cats { margin-bottom: var(--sp-4); display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.single-hero .entry-title { margin-bottom: var(--sp-6); }
.single-hero .entry-meta { display: flex; align-items: center; gap: var(--sp-3); }
.meta-author { display: flex; align-items: center; gap: var(--sp-3); }
.meta-avatar { border-radius: var(--radius-full); }
.meta-name a { color: var(--ink); font-weight: 600; text-decoration: none; }
.meta-name a:hover { color: var(--gold); }
.meta-details { display: block; font-size: var(--text-sm); color: var(--ink-muted); }

.single-featured { margin-bottom: var(--sp-8); }
.single-featured img { border-radius: var(--radius-xl); width: 100%; }

.entry-footer { margin-top: var(--sp-8); padding-top: var(--sp-4); border-top: 1px solid var(--rule); }
.tag-list a {
  display: inline-block; font-size: var(--text-sm); color: var(--ink-muted);
  background: var(--surface); padding: 2px 10px; border-radius: var(--radius-full);
  text-decoration: none; margin: 2px; transition: background var(--duration), color var(--duration);
}
.tag-list a:hover { background: var(--gold-dim); color: var(--gold); }

/* Post navigation */
.post-navigation { margin-top: var(--sp-12); padding-top: var(--sp-8); border-top: 1px solid var(--rule); }
.post-navigation .nav-links { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-6); }
.post-navigation a { text-decoration: none; color: var(--ink); }
.post-navigation .nav-label { display: block; font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: var(--sp-1); }
.post-navigation .nav-title { font-family: var(--font-serif); font-size: var(--text-lg); line-height: 1.35; transition: color var(--duration); }
.post-navigation a:hover .nav-title { color: var(--gold); }
@media (max-width: 600px) { .post-navigation .nav-links { grid-template-columns: 1fr; } }

/* ==========================================================================
   AUTHOR BOX
   ========================================================================== */
.author-box {
  display: flex; gap: var(--sp-6); padding: var(--sp-8); margin-top: var(--sp-12);
  background: var(--surface); border-radius: var(--radius-xl); border: 1px solid var(--rule);
}
.author-avatar-img { border-radius: var(--radius-full); width: 80px; height: 80px; }
.author-name { font-size: var(--text-xl); margin-bottom: var(--sp-2); }
.author-name a { color: var(--ink); text-decoration: none; }
.author-name a:hover { color: var(--gold); }
.author-bio { color: var(--ink-soft); font-size: var(--text-sm); line-height: 1.6; margin-bottom: var(--sp-3); }
.author-link { font-size: var(--text-sm); font-weight: 600; color: var(--gold); text-decoration: none; }
@media (max-width: 600px) { .author-box { flex-direction: column; align-items: center; text-align: center; } }

/* ==========================================================================
   RELATED POSTS
   ========================================================================== */
.related-posts { margin-top: var(--sp-12); padding-top: var(--sp-8); border-top: 1px solid var(--rule); }
.related-title { font-size: var(--text-2xl); margin-bottom: var(--sp-6); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.related-card { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--rule); transition: box-shadow var(--duration), transform var(--duration); }
.related-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.related-thumb img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.related-body { padding: var(--sp-4); }
.related-body h4 { font-size: var(--text-base); margin-top: var(--sp-2); }
.related-body h4 a { color: var(--ink); text-decoration: none; }
.related-body h4 a:hover { color: var(--gold); }
@media (max-width: 768px) { .related-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   SHARE BUTTONS
   ========================================================================== */
.share-buttons {
  display: flex; align-items: center; gap: var(--sp-3); margin-top: var(--sp-8);
  padding-top: var(--sp-6); border-top: 1px solid var(--rule);
}
.share-label { font-size: var(--text-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-muted); }
.share-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-full);
  border: 1px solid var(--rule); background: var(--canvas); color: var(--ink-muted);
  text-decoration: none; cursor: pointer; transition: all var(--duration) var(--ease);
}
.share-btn:hover { background: var(--gold-dim); color: var(--gold); border-color: var(--gold-dim); }
.share-copy.copied { background: var(--gold); color: #fff; border-color: var(--gold); }

/* ==========================================================================
   TABLE OF CONTENTS
   ========================================================================== */
.toc-container {
  background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg);
  padding: var(--sp-6); margin-bottom: var(--sp-8);
}
.toc-heading { font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: var(--sp-4); }
.toc-list { list-style: none; }
.toc-item { margin-bottom: var(--sp-1); }
.toc-item a { color: var(--ink-soft); text-decoration: none; font-size: var(--text-sm); padding: var(--sp-1) var(--sp-3); display: block; border-left: 2px solid transparent; transition: all var(--duration); }
.toc-item a:hover, .toc-item a.is-active { color: var(--gold); border-left-color: var(--gold); background: var(--gold-dim); }
.toc-h3 a { padding-left: var(--sp-6); }

/* ==========================================================================
   PAGE HERO
   ========================================================================== */
.page-hero { background: var(--surface); border-bottom: 1px solid var(--rule); padding-block: var(--sp-12) var(--sp-8); }
.page-hero h1 { margin-bottom: var(--sp-4); }
.page-hero .eyebrow { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: var(--sp-3); }
.page-hero .lead { font-family: var(--font-serif); font-size: var(--text-xl); color: var(--ink-soft); max-width: 55ch; }

/* ==========================================================================
   404 PAGE
   ========================================================================== */
.error-404-page { text-align: center; padding: var(--sp-20) 0; }
.error-404-code { font-family: var(--font-serif); font-size: 8rem; font-weight: 700; color: var(--gold-dim); line-height: 1; display: block; margin-bottom: var(--sp-4); }
.error-404-desc { color: var(--ink-soft); font-size: var(--text-lg); max-width: 40ch; margin-inline: auto; margin-top: var(--sp-4); }
.error-404-actions { margin-top: var(--sp-8); }
.error-404-search { margin-top: var(--sp-8); max-width: 400px; margin-inline: auto; }

/* ==========================================================================
   SIDEBAR
   ========================================================================== */
.sidebar .widget { margin-bottom: var(--sp-8); padding-bottom: var(--sp-8); border-bottom: 1px solid var(--rule); }
.sidebar .widget:last-child { border-bottom: none; }
.sidebar .widget-title {
  font-family: var(--font-sans); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted);
  margin-bottom: var(--sp-4); padding-bottom: var(--sp-2); border-bottom: 2px solid var(--gold); display: inline-block;
}
.sidebar ul { list-style: none; }
.sidebar ul li { padding: var(--sp-2) 0; border-bottom: 1px solid var(--rule); font-size: var(--text-sm); }
.sidebar ul li:last-child { border-bottom: none; }

/* ==========================================================================
   PAGINATION
   ========================================================================== */
.pagination { display: flex; justify-content: center; gap: var(--sp-2); padding-top: var(--sp-12); }
.pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 2.25rem; height: 2.25rem; padding-inline: var(--sp-3);
  border: 1px solid var(--rule); border-radius: var(--radius);
  font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); text-decoration: none;
  transition: border-color var(--duration), color var(--duration), background var(--duration);
}
.pagination .page-numbers:hover { border-color: var(--gold); color: var(--gold); }
.pagination .page-numbers.current { background: var(--ink); border-color: var(--ink); color: var(--canvas); }

/* ==========================================================================
   FORMS & BUTTONS
   ========================================================================== */
input[type="text"], input[type="email"], input[type="search"], input[type="url"], input[type="password"], textarea, select {
  width: 100%; background: var(--canvas); border: 1px solid var(--rule); border-radius: var(--radius);
  color: var(--ink); font-family: var(--font-sans); font-size: var(--text-base);
  padding: var(--sp-3) var(--sp-4);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(184,150,46,0.15); }
label { display: block; font-size: var(--text-sm); font-weight: 600; letter-spacing: 0.04em; margin-bottom: var(--sp-2); }
.form-row { margin-bottom: var(--sp-4); }

button, input[type="submit"], .button, .wp-block-button__link {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  background: var(--ink); color: var(--canvas); border: none; border-radius: var(--radius);
  padding: var(--sp-3) var(--sp-6); font-family: var(--font-sans); font-size: var(--text-sm);
  font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; text-decoration: none;
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease);
}
button:hover, input[type="submit"]:hover, .button:hover { background: var(--gold); transform: translateY(-1px); }
.button-outline { background: transparent; color: var(--ink); border: 2px solid var(--ink); }
.button-outline:hover { background: var(--ink); color: var(--canvas); }
.button-gold { background: var(--gold); }
.button-gold:hover { background: var(--gold-light); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--ink); color: rgba(255,255,255,0.6); margin-top: var(--sp-24); }
body.dark .site-footer { background: #0a0c10; }

.footer-widgets-area { padding-block: var(--sp-12); border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-widgets { display: grid; gap: var(--sp-8); }
.footer-cols-2 { grid-template-columns: repeat(2, 1fr); }
.footer-cols-3 { grid-template-columns: repeat(3, 1fr); }
.footer-cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) { .footer-widgets { grid-template-columns: 1fr !important; } }

.footer-widgets .widget-title { color: #fff; font-family: var(--font-sans); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: var(--sp-4); }
.footer-widgets a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-widgets a:hover { color: var(--gold-light); }
.footer-widgets ul { list-style: none; }
.footer-widgets ul li { padding: var(--sp-1) 0; font-size: var(--text-sm); }

.footer-bottom-area { padding-block: var(--sp-6); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4); flex-wrap: wrap; }
.footer-copyright .copyright { font-size: var(--text-sm); color: rgba(255,255,255,0.4); }
.footer-copyright strong { color: rgba(255,255,255,0.7); font-weight: 600; font-family: var(--font-serif); font-size: var(--text-base); }
.footer-rule { width: 2rem; height: 2px; background: var(--gold); display: block; margin-bottom: var(--sp-2); }
.footer-no-widgets .footer-bottom-area { padding-block: var(--sp-8); }

/* Footer social */
.footer-social { display: flex; gap: var(--sp-3); }
.social-link {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.5);
  transition: all var(--duration);
}
.social-link:hover { background: var(--gold); border-color: var(--gold); color: #fff; }

/* Footer nav */
.footer-nav .site-menu a { color: rgba(255,255,255,0.5); text-transform: none; font-weight: 400; }
.footer-nav .site-menu a:hover { color: var(--gold-light); background: transparent; }

/* ==========================================================================
   BACK TO TOP
   ========================================================================== */
.back-to-top {
  position: fixed; bottom: var(--sp-8); right: var(--sp-8);
  width: 44px; height: 44px; border-radius: var(--radius-full);
  background: var(--ink); color: var(--canvas); border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; z-index: 90;
  opacity: 0; visibility: hidden; transform: translateY(16px);
  transition: all var(--duration-lg) var(--ease);
  box-shadow: var(--shadow-md);
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--gold); transform: translateY(-2px); }

/* ==========================================================================
   SEARCH FORM
   ========================================================================== */
.search-form { display: flex; gap: var(--sp-2); }
.search-form .search-field { flex: 1; }
.search-form .search-submit { flex-shrink: 0; }

/* ==========================================================================
   COMMENTS
   ========================================================================== */
.comments-area { margin-top: var(--sp-12); padding-top: var(--sp-8); border-top: 1px solid var(--rule); }
.comments-title { font-family: var(--font-serif); font-size: var(--text-2xl); margin-bottom: var(--sp-8); }
.comment-body { padding: var(--sp-6); background: var(--surface); border-radius: var(--radius-lg); margin-bottom: var(--sp-4); }

/* ==========================================================================
   UTILITY
   ========================================================================== */
.text-muted { color: var(--ink-muted); }
.text-serif { font-family: var(--font-serif); }
.text-gold  { color: var(--gold); }
.eyebrow { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); }
.no-results { text-align: center; padding: var(--sp-16) 0; }
.no-results h2 { margin-bottom: var(--sp-4); }
.no-results p { color: var(--ink-soft); margin-bottom: var(--sp-6); }

/* Thumbnail */
.post-thumbnail { display: block; margin-bottom: var(--sp-6); border-radius: var(--radius-lg); overflow: hidden; }
.post-thumbnail img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform 500ms var(--ease); }
.post-thumbnail:hover img { transform: scale(1.02); }

/* Single post header (fallback from old theme) */
.single-header { padding-bottom: var(--sp-8); margin-bottom: var(--sp-8); border-bottom: 1px solid var(--rule); }

/* ==========================================================================
   PRINT
   ========================================================================== */
@media print {
  .site-header, .site-footer, .sidebar, .nav-toggle, .skip-link, .back-to-top,
  .breadcrumb-bar, .share-buttons, .related-posts, .search-overlay { display: none !important; }
  body { color: #000; background: #fff; font-size: 12pt; }
  a { color: #000; text-decoration: underline; }
  .container, .content-container { padding: 0; max-width: 100%; }
}