/* ========================================
   Tech Gravity — Modern Override for Fairy
   Applied 2026-08-07 by nasclaw
   ======================================== */

/* ---- CSS Variables ---- */
:root {
  --bg: #ffffff;
  --bg-soft: #f8f9fb;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --text-light: #9ca3af;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: #eff6ff;
  --card-bg: #ffffff;
  --card-shadow: 0 1px 3px rgba(0,0,0,.06);
  --card-hover-shadow: 0 4px 24px rgba(0,0,0,.10);
  --border: #e5e7eb;
  --radius: 12px;
  --radius-sm: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", Menlo, Courier, monospace;
  --max-width: 1200px;
  --transition: 0.2s ease;
}

/* ---- Typography ---- */
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg-soft);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.7;
  font-size: 16px;
}

/* ---- Site Header: Clean & Minimal ---- */
.site-header {
  background: var(--bg) !important;
  border-bottom: 1px solid var(--border);
  box-shadow: none !important;
}
.site-header-top {
  padding: 36px 0 !important;
  background: var(--bg) !important;
}
.site-branding {
  display: flex;
  align-items: center;
  gap: 12px;
}
.custom-logo-link {
  display: flex;
  align-items: center;
}
.custom-logo-link img {
  max-height: 96px;
  width: auto;
}
.site-title {
  font-size: 2.8rem !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
}
.site-description {
  font-size: 1.1rem !important;
  color: var(--text-muted) !important;
  font-weight: 400;
}

/* ---- Navigation ---- */
.site-header-bottom {
  background: var(--bg) !important;
  border-top: 1px solid var(--border);
  border-bottom: none !important;
  box-shadow: none !important;
}
.main-navigation {
  font-family: var(--font);
}
.main-navigation a {
  font-weight: 500 !important;
  font-size: 0.95rem;
  color: var(--text) !important;
  padding: 12px 20px !important;
  transition: color var(--transition);
}
.main-navigation a:hover {
  color: var(--accent) !important;
}
.main-navigation .current-menu-item > a {
  color: var(--accent) !important;
  font-weight: 600 !important;
}
/* Nav underline animation */
.main-navigation .menu-item > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}
.main-navigation .menu-item > a:hover::after,
.main-navigation .current-menu-item > a::after {
  width: 60%;
}

/* ---- Page Content ---- */
.site-content {
  padding: 40px 0 !important;
  background: var(--bg-soft);
}
.site-main {
  max-width: var(--max-width);
}

/* ---- Blog Cards ---- */
.card-blog-post {
  border-radius: var(--radius) !important;
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  transition: all 0.25s ease;
  margin-bottom: 28px;
}
.card-blog-post:hover {
  box-shadow: var(--card-hover-shadow);
  transform: translateY(-2px);
}
.card-blog-post .card_media {
  overflow: hidden;
}
.card-blog-post .post-thumbnail img {
  transition: transform 0.4s ease;
  width: 100%;
  height: auto;
}
.card-blog-post:hover .post-thumbnail img {
  transform: scale(1.03);
}
.card-blog-post .card_body {
  padding: 24px 28px !important;
}
.card-blog-post .card_title {
  margin-bottom: 10px;
}
.card-blog-post .card_title a {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  transition: color var(--transition);
  text-decoration: none;
}
.card-blog-post .card_title a:hover {
  color: var(--accent);
}
.card-blog-post .entry-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.card-blog-post .entry-content {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---- Category Labels ---- */
.category-label-group {
  margin-bottom: 10px;
}
.cat-links a {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent) !important;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  text-decoration: none !important;
  transition: all var(--transition);
}
.cat-links a:hover {
  background: var(--accent);
  color: #fff !important;
}

/* ---- Read More Button ---- */
.btn-primary {
  background: var(--accent) !important;
  border: none !important;
  border-radius: var(--radius-sm) !important;
  padding: 8px 20px !important;
  font-size: 1.1rem !important;
  font-weight: 600 !important;
  transition: all var(--transition) !important;
}
.btn-primary:hover {
  background: var(--accent-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(37,99,235,.3);
}

/* ---- Single Article ---- */
.single-section .card-single-article {
  border-radius: var(--radius) !important;
}
.single-section .card-single-article .card_body {
  padding: 36px 40px !important;
}
/* Article title on single page */
.single .entry-header h1,
.single .card_title h1,
.single .card_title {
  font-size: 2.8rem !important;
  font-weight: 800 !important;
  line-height: 1.3;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 16px;
}
/* Article content */
.single .entry-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
}
.single .entry-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-top: 2em;
  margin-bottom: 0.8em;
  padding-left: 16px;
  border-left: 3px solid var(--accent);
  color: var(--text);
}
.single .entry-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 1.5em;
  color: var(--text);
}
.single .entry-content p {
  margin-bottom: 1.25em;
}
.single .entry-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.single .entry-content a:hover {
  color: var(--accent-hover);
}
/* Code blocks */
.single .entry-content pre,
.single .entry-content code {
  font-family: var(--font-mono);
  background: #f1f5f9;
  border-radius: 6px;
  font-size: 0.88rem;
}
.single .entry-content pre {
  padding: 20px 24px;
  overflow-x: auto;
  line-height: 1.6;
  border: 1px solid var(--border);
}
.single .entry-content code {
  padding: 2px 6px;
}
/* Tables */
.single .entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 0.92rem;
}
.single .entry-content th {
  background: var(--bg-soft);
  font-weight: 600;
  text-align: left;
  padding: 10px 14px;
  border-bottom: 2px solid var(--border);
}
.single .entry-content td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
/* Blockquotes */
.single .entry-content blockquote {
  border-left: 4px solid var(--accent);
  background: var(--accent-soft);
  padding: 16px 24px;
  margin: 1.5em 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text);
  font-style: italic;
}

/* ---- Sidebar ---- */
#secondary .widget {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
}
#secondary .widget-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent);
  color: var(--text);
  letter-spacing: 0.02em;
}
#secondary .widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
#secondary .widget ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
#secondary .widget ul li:last-child {
  border-bottom: none;
}
#secondary .widget ul li a {
  color: var(--text);
  text-decoration: none;
  transition: color var(--transition);
}
#secondary .widget ul li a:hover {
  color: var(--accent);
}
/* Search widget */
#secondary .search-form input[type="search"] {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--border) !important;
  padding: 10px 14px !important;
  font-size: 0.9rem;
  width: 100%;
  font-family: var(--font);
}
#secondary .search-form button {
  background: var(--accent) !important;
  border-radius: var(--radius-sm) !important;
}

/* ---- Pagination ---- */
.navigation.pagination .page-numbers {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--border) !important;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  margin: 0 3px;
  transition: all var(--transition);
}
.navigation.pagination .page-numbers.current {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}
.navigation.pagination .page-numbers:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

/* ---- Footer ---- */
.site-footer {
  background: var(--bg) !important;
  border-top: 1px solid var(--border);
  padding: 32px 0 !important;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ---- Go to Top ---- */
.go-to-top {
  background: var(--accent) !important;
  border-radius: 50% !important;
  width: 42px !important;
  height: 42px !important;
  bottom: 24px !important;
  right: 24px !important;
  box-shadow: 0 2px 12px rgba(37,99,235,.3);
  transition: all var(--transition);
}
.go-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(37,99,235,.4);
}

/* ---- Related Posts ---- */
.related-post .card-blog-post {
  margin-bottom: 0;
}
.related-post .card_title a {
  font-size: 1rem;
}

/* ---- Breadcrumb ---- */
.breadcrumb-trail {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.breadcrumb-trail a {
  color: var(--text-muted);
  text-decoration: none;
}
.breadcrumb-trail a:hover {
  color: var(--accent);
}

/* ---- Mobile ---- */
@media (max-width: 768px) {
  .card-blog-post .card_body {
    padding: 18px 20px !important;
  }
  .single-section .card-single-article .card_body {
    padding: 24px 20px !important;
  }
  .single .entry-header h1,
  .single .card_title h1,
  .single .card_title {
    font-size: 2.8rem !important;
  }
  .single .entry-content {
    font-size: 1rem;
    line-height: 1.8;
  }
  .site-content {
    padding: 24px 0 !important;
  }
}

/* ===== Banner size overrides (Fairy fightback) ===== */
.site-header .custom-logo-link img.custom-logo {
  max-height: 140px !important;
  height: auto !important;
  width: auto !important;
}
.site-header .site-branding {
  gap: 16px !important;
  padding: 0 !important;
}
.site-header .site-description {
  font-size: 1rem !important;
  color: #6b7280 !important;
  margin-top: 4px !important;
}
.site-header .site-header-top {
  padding: 32px 0 !important;
}




/* ===== Banner v6: balanced proportions ===== */
#masthead .site-header-top {
  padding: 36px 0 !important;
}
#masthead .site-branding {
  gap: 20px !important;
  align-items: center !important;
}
#masthead .site-branding .custom-logo-link {
  flex-shrink: 0 !important;
}
#masthead .site-branding .custom-logo-link img.custom-logo,
#masthead .site-branding .custom-logo-link img {
  width: 280px !important;
  max-width: none !important;
  height: auto !important;
  max-height: none !important;
}
#masthead .site-branding .site-description {
  font-size: 1.05rem !important;
  border-left: 2px solid #2563eb !important;
  padding-left: 16px !important;
  color: #64748b !important;
  font-weight: 400 !important;
  max-width: 240px !important;
}
@media (max-width: 768px) {
  #masthead .site-branding .custom-logo-link img {
    width: 260px !important;
    min-width: 0 !important;
  }
  #masthead .site-header-top {
    padding: 20px 0 !important;
  }
  #masthead .site-branding .site-description {
    font-size: 0.85rem !important;
    border-left: none !important;
    padding-left: 0 !important;
    text-align: center !important;
    max-width: none !important;
  }
}