/* =============================================================================
   Prime Blog – Main Stylesheet
   ============================================================================= */

/* ---------------------------------------------------------------------------
   1. CSS Custom Properties
   --------------------------------------------------------------------------- */
:root {
  --accent:        #FD3D00;
  --accent-dark:   #d43200;
  --accent-light:  #ff6b3d;

  --link:          #6ba9de;
  --link-hover:    #4d91c4;  /* ~20-point darker */

  --bg:            #ffffff;
  --bg-soft:       #f7f7f7;
  --card-bg:       #ffffff;
  --border:        #e5e7eb;
  --border-soft:   #f0f0f0;

  --text:          #111111;
  --text-muted:    #6b7280;
  --text-subtle:   #9ca3af;

  --font:          'DM Sans', system-ui, -apple-system, sans-serif;
  --radius:        10px;
  --radius-sm:     6px;
  --radius-lg:     16px;

  --container:     1200px;
  --content:       780px;
  --header-h:      68px;

  --shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:     0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg:     0 12px 40px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.06);

  --transition:    200ms cubic-bezier(.4,0,.2,1);
}

[data-theme="dark"] {
  --bg:            #0c0c0e;
  --bg-soft:       #141417;
  --card-bg:       #18181b;
  --border:        #27272a;
  --border-soft:   #1f1f22;

  --text:          #f4f4f5;
  --text-muted:    #a1a1aa;
  --text-subtle:   #71717a;

  --shadow-sm:     0 1px 3px rgba(0,0,0,.3),  0 1px 2px rgba(0,0,0,.2);
  --shadow-md:     0 4px 16px rgba(0,0,0,.4), 0 2px 6px rgba(0,0,0,.25);
  --shadow-lg:     0 12px 40px rgba(0,0,0,.5),0 4px 12px rgba(0,0,0,.3);
}

/* ---------------------------------------------------------------------------
   2. Reset & Base
   --------------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ---------------------------------------------------------------------------
   3. Layout utilities
   --------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.content-container {
  width: 100%;
  max-width: var(--content);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ---------------------------------------------------------------------------
   4. Typography
   --------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--text);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }

p { line-height: 1.75; color: var(--text-muted); }

strong { color: var(--text); font-weight: 600; }
em { font-style: italic; }

blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 1.25rem;
  margin: 2rem 0;
  font-size: 1.125rem;
  color: var(--text-muted);
  font-style: italic;
}

code {
  font-family: 'Fira Code', 'Cascadia Code', monospace;
  font-size: .875em;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .15em .4em;
  color: var(--accent);
}

pre {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow-x: auto;
  margin: 2rem 0;
}

pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 3rem 0;
}

/* ---------------------------------------------------------------------------
   5. Reading progress bar
   --------------------------------------------------------------------------- */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  height: 3px;
  background: var(--accent);
  width: 0%;
  transition: width .1s linear;
}

/* ---------------------------------------------------------------------------
   6. Header
   --------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  width: 100%;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-shrink: 0;
  text-decoration: none;
}

.site-logo img {
  height: 36px;
  width: auto;
}

.site-logo .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--text);
  line-height: 1;
}

.site-logo .logo-text span {
  color: var(--accent);
}

/* Navigation */
.main-nav {
  flex: 1;
  display: flex;
  align-items: center;
}

.main-nav > ul {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.main-nav > ul > li {
  position: relative;
}

.main-nav > ul > li > a {
  display: flex;
  align-items: center;
  gap: .25rem;
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
}

.main-nav > ul > li > a:hover,
.main-nav > ul > li.current-menu-item > a,
.main-nav > ul > li.current-menu-ancestor > a {
  color: var(--text);
  background: var(--bg-soft);
}

.nav-arrow {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: .6;
  transition: transform var(--transition);
}

/* Dropdown */
.sub-menu {
  position: absolute;
  top: calc(100% + .5rem);
  left: 0;
  min-width: 200px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: .5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 200;
}

.main-nav li:hover > .sub-menu,
.main-nav li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu a {
  display: block;
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
}

.sub-menu a:hover {
  color: var(--text);
  background: var(--bg-soft);
}

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-left: auto;
}

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.btn-icon:hover {
  color: var(--text);
  background: var(--bg-soft);
}

.btn-icon svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Search form in header */
.header-search {
  position: relative;
}

.header-search input {
  height: 38px;
  padding: 0 1rem 0 2.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text);
  font-size: .875rem;
  width: 200px;
  transition: border-color var(--transition), width var(--transition);
}

.header-search input:focus {
  outline: none;
  border-color: var(--accent);
  width: 240px;
}

.header-search .search-icon {
  position: absolute;
  left: .75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-subtle);
  pointer-events: none;
}

.hamburger {
  display: none;
}

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  padding: calc(var(--header-h) + 1rem) 1.5rem 2rem;
  overflow-y: auto;
  flex-direction: column;
  gap: .5rem;
}

.mobile-nav.is-open { display: flex; }

.mobile-nav a {
  display: block;
  padding: .875rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-soft);
  transition: color var(--transition), background var(--transition);
}

.mobile-nav a:hover {
  color: var(--text);
  background: var(--bg-soft);
}

.mobile-nav .sub-menu {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  border: none;
  background: none;
  padding: 0 0 0 1rem;
}

/* ---------------------------------------------------------------------------
   7. Hero / Page header
   --------------------------------------------------------------------------- */
.page-hero {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--border);
}

.page-hero .hero-tag {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}

.page-hero h1 {
  margin-bottom: .75rem;
}

.page-hero .hero-desc {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 520px;
}

/* Featured hero post */
.featured-post {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3rem;
  aspect-ratio: 21/9;
  min-height: 380px;
}

.featured-post img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.featured-post:hover img { transform: scale(1.03); }

.featured-post-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.75) 0%, rgba(0,0,0,.2) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.5rem;
}

.featured-post-overlay .post-tag {
  margin-bottom: .875rem;
}

.featured-post-overlay h2 {
  color: #fff;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  margin-bottom: .75rem;
}

.featured-post-overlay h2 a { color: inherit; }

.featured-post-overlay .post-meta {
  color: rgba(255,255,255,.75);
}

/* ---------------------------------------------------------------------------
   8. Post grid
   --------------------------------------------------------------------------- */
.posts-section { padding: 3rem 0; }

.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.posts-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

/* ---------------------------------------------------------------------------
   9. Post card
   --------------------------------------------------------------------------- */
.post-card {
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.post-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--border-soft);
}

.post-card-image-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-soft);
  flex-shrink: 0;
}

.post-card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.post-card:hover .post-card-image-wrap img {
  transform: scale(1.06);
}

.post-card-no-image {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-soft) 0%, var(--border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-subtle);
}

.post-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem;
  gap: .625rem;
}

.post-card-top {
  display: flex;
  align-items: center;
  gap: .375rem .5rem;   /* tighter gap so multiple pills don't overwhelm the card */
  flex-wrap: wrap;
}

.post-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
}

.post-card-title a {
  color: var(--text);
  transition: color var(--transition);
}

.post-card-title a:hover { color: var(--link); }

.post-card-excerpt {
  font-size: .9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: .75rem;
  border-top: 1px solid var(--border-soft);
  margin-top: auto;
  gap: .5rem;
  flex-wrap: wrap;
}

/* ---------------------------------------------------------------------------
   10. Tags & meta
   --------------------------------------------------------------------------- */

/* ---------------------------------------------------------------------------
   Lazy image fade-in (merged from extra.css)
   --------------------------------------------------------------------------- */
.lazy-fade          { opacity: 0; transition: opacity .5s ease; }
.lazy-fade.is-loaded{ opacity: 1; }

/* Copy-code button (merged from extra.css) */
.copy-code-btn {
  position: absolute;
  top: .625rem;
  right: .625rem;
  padding: .3rem .75rem;
  border-radius: 4px;
  font-size: .75rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-muted);
  cursor: pointer;
  transition: background 200ms, color 200ms;
  font-family: var(--font);
}
.copy-code-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Category color variables and per-slug badge rules are output dynamically
   by prime_blog_customizer_css() in functions.php so every category
   (not just the original 5) is automatically covered. */

/* Base badge – falls back to --accent when category is unknown */
.post-tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 .625rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color:      var(--cat, var(--accent));
  background: color-mix(in srgb, var(--cat, var(--accent)) 12%, transparent);
  transition: background var(--transition);
}

.post-tag:hover {
  background: color-mix(in srgb, var(--cat, var(--accent)) 20%, transparent);
}

.post-date {
  font-size: .8125rem;
  color: var(--text-subtle);
  font-weight: 400;
}

.reading-time {
  font-size: .8125rem;
  color: var(--text-subtle);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: .625rem;
  flex-wrap: wrap;
}

.post-meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-subtle);
  flex-shrink: 0;
}

.post-author {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.post-author:hover { color: var(--text); }

.author-avatar {
  width: 28px !important;
  height: 28px !important;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
  flex-shrink: 0;
}

/* ---------------------------------------------------------------------------
   11. Sidebar layout
   --------------------------------------------------------------------------- */
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
  padding: 3rem 0;
}

.sidebar {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.widget {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.widget-title {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border-soft);
}

.widget ul li {
  padding: .375rem 0;
  border-bottom: 1px solid var(--border-soft);
}

.widget ul li:last-child { border-bottom: none; }

.widget ul li a {
  font-size: .9375rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.widget ul li a:hover { color: var(--link); }

/* ---------------------------------------------------------------------------
   12. Single post
   --------------------------------------------------------------------------- */
.single-hero {
  width: 100%;
  aspect-ratio: 21/9;
  min-height: 300px;
  max-height: 540px;
  overflow: hidden;
  position: relative;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.single-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.single-header {
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2.5rem;
}

/* Row of category pills – sits above the date/reading-time meta */
.post-category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .375rem;
  margin-bottom: .75rem;
}

.single-header .post-meta {
  margin-bottom: 1rem;
}

.single-header h1 {
  margin-bottom: 1.25rem;
}

.single-header .post-excerpt {
  font-size: 1.1875rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.single-header .post-footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Article content */
.entry-content {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text-muted);
  overflow-wrap: break-word;
  word-break: break-word;
}

.entry-content > * + * { margin-top: 1.5rem; }

.entry-content h2,
.entry-content h3,
.entry-content h4 {
  color: var(--text);
  margin-top: 2.5rem;
  margin-bottom: .75rem;
}

.entry-content a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.entry-content a:hover { color: var(--link-hover); }

.entry-content img {
  border-radius: var(--radius);
  width: 100%;
  height: auto;
}

.entry-content ul,
.entry-content ol {
  padding-left: 1.5rem;
  list-style: revert;
}

.entry-content ul li,
.entry-content ol li {
  margin-bottom: .375rem;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9375rem;
}

.entry-content th,
.entry-content td {
  padding: .625rem 1rem;
  border: 1px solid var(--border);
  text-align: left;
}

.entry-content th {
  background: var(--bg-soft);
  font-weight: 600;
  color: var(--text);
}

/* Post tags list */
.post-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.post-tags-list a {
  display: inline-flex;
  padding: .375rem .875rem;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.post-tags-list a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

/* Author bio */
.author-bio {
  display: flex;
  gap: 1.25rem;
  padding: 2rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-top: 3rem;
}

.author-bio-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--border);
}

.author-bio-content h4 {
  font-size: 1rem;
  margin-bottom: .25rem;
}

.author-bio-content h4 a { color: var(--text); }
.author-bio-content h4 a:hover { color: var(--link); }

.author-bio-content p {
  font-size: .9375rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Related posts */
.related-posts {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}

.related-posts h3 {
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

/* Share bar */
.share-bar {
  display: flex;
  align-items: center;
  gap: .375rem;
  flex-wrap: wrap;
}

.share-bar > span {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--text-subtle);
  margin-right: .25rem;
}

/* Small icon-only share buttons */
.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: none;
  color: #fff;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity var(--transition), transform var(--transition);
}

.share-btn:hover {
  opacity: .85;
  transform: translateY(-1px);
  color: #fff;
}

/* Reset for <button> element */
button.share-btn {
  cursor: pointer;
  font-family: var(--font);
  padding: 0;
}

/* Brand colors */
.share-btn--twitter   { background: #000; }
.share-btn--facebook  { background: #1877f2; }
.share-btn--linkedin  { background: #0a66c2; }
.share-btn--whatsapp  { background: #25d366; }
.share-btn--telegram  { background: #26a5e4; }
.share-btn--reddit    { background: #ff4500; }
.share-btn--pinterest { background: #e60023; }
.share-btn--email     { background: var(--text-muted); }
.share-btn--copy      { background: var(--border); color: var(--text-muted); }
.share-btn--copy:hover { color: var(--text); }

/* ---------------------------------------------------------------------------
   13. Pagination
   --------------------------------------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: 3rem 0;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 .75rem;
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid var(--border);
  background: var(--card-bg);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.pagination .page-numbers.dots {
  border: none;
  background: none;
}

/* ---------------------------------------------------------------------------
   14. No results / 404
   --------------------------------------------------------------------------- */
.no-results-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem;
  gap: 1.5rem;
}

.no-results-page .error-code {
  font-size: clamp(5rem, 15vw, 9rem);
  font-weight: 700;
  letter-spacing: -.05em;
  line-height: 1;
  color: var(--accent);
  opacity: .15;
}

.no-results-page h2 { margin-top: -2rem; }

/* ---------------------------------------------------------------------------
   15. Footer
   --------------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  padding-top: 4rem;
  margin-top: 4rem;
  transition: background var(--transition), border-color var(--transition);
}

.footer-widgets {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand .logo-text {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--text);
  margin-bottom: .875rem;
  display: block;
}

.footer-brand .logo-text span { color: var(--accent); }

.footer-brand p {
  font-size: .9375rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 320px;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: .5rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.social-links a:hover {
  color: var(--text);
  background: var(--bg);
  border-color: var(--text-muted);
}

.social-links svg { width: 16px; height: 16px; }

.footer-widget-title {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 1rem;
}

.footer-widget-links {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.footer-widget-links a {
  font-size: .9375rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-widget-links a:hover { color: var(--link); }

/* Footer: account / community user menu */
.footer-user-info {
  margin-bottom: .75rem;
}

.footer-user-info a {
  display: flex;
  align-items: center;
  gap: .625rem;
  color: var(--text);
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-user-info a:hover { color: var(--link); }

.footer-avatar {
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border);
}

.footer-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: .375rem 0;
}

.footer-widget-links a.footer-logout { color: var(--text-subtle); }
.footer-widget-links a.footer-logout:hover { color: #dc2626; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: .875rem;
  color: var(--text-subtle);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: .875rem;
  color: var(--text-subtle);
  transition: color var(--transition);
}

.footer-bottom-links a:hover { color: var(--text-muted); }

/* ---------------------------------------------------------------------------
   16. Buttons & CTAs
   --------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  height: 44px;
  padding: 0 1.375rem;
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
  font-family: var(--font);
  line-height: 1;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn-outline:hover {
  background: var(--bg-soft);
  border-color: var(--text-muted);
}

/* ---------------------------------------------------------------------------
   17. Search form
   --------------------------------------------------------------------------- */
.search-form {
  display: flex;
  gap: .5rem;
}

.search-form input[type="search"] {
  flex: 1;
  height: 48px;
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 1rem;
  transition: border-color var(--transition);
}

.search-form input[type="search"]:focus {
  outline: none;
  border-color: var(--accent);
}

.search-form button {
  height: 48px;
  padding: 0 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: .9375rem;
  font-weight: 600;
  transition: background var(--transition);
}

.search-form button:hover { background: var(--accent-dark); }

/* ---------------------------------------------------------------------------
   18. Comments
   --------------------------------------------------------------------------- */
.comments-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}

.comments-section h3 { margin-bottom: 2rem; }

.comment-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.comment-body {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .875rem;
}

.comment-author-name {
  font-weight: 600;
  font-size: .9375rem;
  color: var(--text);
}

.comment-date {
  font-size: .8125rem;
  color: var(--text-subtle);
}

.comment-content p { margin-bottom: .5rem; }

/* Comment form */
.comment-respond h3 { margin-bottom: 1.5rem; }

.comment-form label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: .375rem;
}

.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 1rem;
  transition: border-color var(--transition);
  margin-bottom: 1rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.comment-form textarea { min-height: 140px; resize: vertical; }

/* ---------------------------------------------------------------------------
   19. Utilities
   --------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* WordPress screen-reader-text – standard implementation */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}
.screen-reader-text:focus {
  background-color: var(--bg);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 3px var(--accent);
  clip: auto !important;
  clip-path: none;
  color: var(--text);
  display: block;
  font-size: .875rem;
  font-weight: 600;
  height: auto;
  left: 1rem;
  line-height: normal;
  padding: .75rem 1.25rem;
  text-decoration: none;
  top: 1rem;
  width: auto;
  z-index: 100000;
}

.text-accent { color: var(--accent); }
.text-muted  { color: var(--text-muted); }

.section-label {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: .625rem;
}

.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ---------------------------------------------------------------------------
   20. Responsive
   --------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  /* .posts-grid columns on tablet are controlled by the Customizer (prime_grid_cols_tablet) */
  .footer-widgets { grid-template-columns: 1fr 1fr; }
  .content-with-sidebar { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .header-search { display: none; }
}

@media (max-width: 768px) {
  :root {
    --header-h: 60px;
  }

  .main-nav { display: none; }

  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0 12px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text);
    transition: background var(--transition);
  }

  .hamburger:hover { background: var(--bg-soft); }

  .hamburger span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
  }

  .hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
  .hamburger.is-open span:nth-child(2) { opacity: 0; }
  .hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

  .posts-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .posts-grid.cols-2 { grid-template-columns: 1fr; }

  .footer-widgets { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .featured-post { aspect-ratio: 4/3; }

  .single-hero { aspect-ratio: 4/3; border-radius: 0; }

  .author-bio { flex-direction: column; }
  .author-bio-avatar { width: 52px; height: 52px; }

  .page-hero { padding: 2.5rem 0 2rem; }

  /* Ensure no horizontal scroll on mobile */
  .content-container { max-width: 100%; }

  /* Share bar wraps nicely on mobile */
  .share-bar { row-gap: .5rem; }

  /* Comment form fields full width */
  .comment-form .comment-form-author,
  .comment-form .comment-form-email { width: 100%; }
}

/* Phablets / large phones */
@media (max-width: 600px) {
  .share-btn {
    width: 40px;
    height: 40px;
  }

  .entry-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }

  .single-meta { flex-direction: column; gap: .5rem; }
}

@media (max-width: 480px) {
  .container { padding-inline: 1rem; }
  .content-container { padding-inline: 1rem; }
  .post-card-body { padding: 1.25rem; }
  .featured-post-overlay { padding: 1.5rem; }

  .entry-title { font-size: clamp(1.5rem, 6vw, 2rem); }
  .post-card-title { font-size: 1.0625rem; }

  .share-bar { gap: .25rem; }
}

/* Ultra-small phones */
@media (max-width: 360px) {
  :root { --header-h: 56px; }

  .container { padding-inline: .875rem; }
  .content-container { padding-inline: .875rem; }

  .entry-content { font-size: 1rem; }

  .post-card-body { padding: 1rem; }

  .footer-widgets { gap: 1.5rem; }
}

/* ---------------------------------------------------------------------------
   21. Print
   --------------------------------------------------------------------------- */
@media print {
  .site-header,
  .site-footer,
  .sidebar,
  .share-bar,
  .related-posts,
  .comments-section { display: none !important; }

  body { font-size: 12pt; color: #000; }
  .entry-content { max-width: 100%; }
}

/* ---------------------------------------------------------------------------
   22. WordPress required classes
   --------------------------------------------------------------------------- */

/* Alignment */
.alignleft  { float: left; margin: 0.5rem 1.5rem 1rem 0; }
.alignright { float: right; margin: 0.5rem 0 1rem 1.5rem; }
.aligncenter,
.aligncenter img { display: block; margin-inline: auto; }

/* Captions */
.wp-caption {
  max-width: 100%;
  margin-bottom: 1.5rem;
  padding: 0;
}
.wp-caption img { display: block; width: 100%; height: auto; }
.wp-caption-text {
  margin: 0;
  padding: 0.5rem 0;
  font-size: 0.8125rem;
  color: var(--text-subtle);
  text-align: center;
  font-style: italic;
}

/* Gallery caption */
.gallery-caption {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-subtle);
  font-style: italic;
  text-align: center;
}

/* Sticky posts */
.sticky {
  position: relative;
}
.sticky .post-card-body::before {
  content: "";
  display: block;
  width: 3px;
  height: 100%;
  background: var(--accent);
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  border-radius: 3px 0 0 3px;
}

/* Comment author highlight */
.bypostauthor > .comment-body {
  border-inline-start: 3px solid var(--accent);
  padding-inline-start: 1rem;
}

/* ---------------------------------------------------------------------------
   23. Comments
   --------------------------------------------------------------------------- */
.comments-area {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.comments-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.comment-list,
.comment-list ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.comment-list > li + li { margin-top: 2rem; }

.comment-list .children {
  margin-top: 1.5rem;
  margin-inline-start: 2.5rem;
}

.comment-body {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 0 1rem;
}

.comment-author .avatar {
  border-radius: 50%;
  grid-row: 1 / 3;
}

.comment-meta {
  font-size: 0.8125rem;
  color: var(--text-subtle);
  margin-bottom: 0.5rem;
}

.comment-author b { font-weight: 600; color: var(--text); }

.comment-content {
  grid-column: 2;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.comment-content p:last-child { margin-bottom: 0; }

.comment-reply-link {
  font-size: 0.8125rem;
  color: var(--link);
  text-decoration: none;
}
.comment-reply-link:hover { color: var(--link-hover); text-decoration: underline; }

.comment-navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-block: 2rem;
  font-size: 0.875rem;
}

/* Comment form */
.comment-respond { margin-top: 3rem; }

.comment-respond .comment-reply-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.comment-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.375rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9375rem;
  transition: border-color var(--transition);
}

.comment-form input[type="text"]:focus,
.comment-form input[type="email"]:focus,
.comment-form input[type="url"]:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.comment-form textarea { min-height: 140px; resize: vertical; }

.comment-form .form-submit { margin-top: 1rem; }

.comment-form .submit {
  display: inline-block;
  padding: 0.625rem 1.5rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}
.comment-form .submit:hover { background: var(--accent-dark); }