/*
Theme Name: RodyTech Blog
Version: 6.0
Description: Dark glass design matching rodytech.net — deep navy, glassmorphism cards, orange accents, Inter typography
*/

/* ===== Variables ===== */
:root {
  --bg: #06070d;
  --bg-nav: rgba(6, 7, 13, 0.85);
  --bg-card: #0d1120;
  --bg-card-hover: #121828;
  --bg-surface: #0b0f1e;
  --bg-elevated: #131c30;

  --text: #ffffff;
  --text-secondary: #c8d4e8;
  --text-muted: #64748b;
  --text-dim: #2d3d56;

  --accent: #ff6600;
  --accent-hover: #ff8533;
  --accent-dark: #cc5200;
  --accent-dim: rgba(255, 102, 0, 0.1);
  --accent-glow: rgba(255, 102, 0, 0.2);

  --border: rgba(255, 255, 255, 0.06);
  --border-card: rgba(255, 102, 0, 0.14);
  --border-hover: rgba(255, 102, 0, 0.45);

  --glass-bg: linear-gradient(135deg, rgba(255,255,255,0.045) 0%, rgba(255,255,255,0.01) 100%);
  --glass-blur: blur(20px) saturate(180%);
  --glass-shadow: 0 4px 24px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.07);
  --glass-shadow-hover: 0 24px 64px rgba(0,0,0,0.65), 0 0 40px rgba(255,102,0,0.08), inset 0 1px 0 rgba(255,255,255,0.1);

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

body {
  background: var(--bg);
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Ambient mesh gradient */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 12% 18%, rgba(255, 102, 0, 0.07) 0, transparent 52%),
    radial-gradient(ellipse at 88% 12%, rgba(255, 133, 51, 0.04) 0, transparent 48%),
    radial-gradient(ellipse at 55% 88%, rgba(255, 102, 0, 0.05) 0, transparent 52%);
  pointer-events: none;
  z-index: 0;
}

/* Grain texture */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.028;
  pointer-events: none;
  z-index: 9998;
}

.newsletter-bar, .site-header, .main-content, .site-footer {
  position: relative;
  z-index: 1;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; height: auto; display: block; }


/* ===== Newsletter Bar ===== */
.newsletter-bar {
  background: rgba(6, 7, 13, 0.96);
  border-bottom: 1px solid rgba(255, 102, 0, 0.1);
  padding: 9px 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.newsletter-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.newsletter-label {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
}

.newsletter-label::before { content: '✦ '; color: var(--accent); opacity: 0.7; }

.newsletter-form { display: flex; gap: 6px; }

.newsletter-input {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255, 102, 0, 0.2);
  border-radius: 6px;
  padding: 5px 12px;
  color: var(--text);
  font-size: 0.8rem;
  font-family: var(--font);
  outline: none;
  width: 195px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.newsletter-input::placeholder { color: var(--text-dim); }
.newsletter-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,102,0,0.1); }

.newsletter-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 5px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  box-shadow: 0 2px 12px rgba(255,102,0,0.25);
}

.newsletter-btn:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 4px 20px rgba(255,102,0,0.4);
  transform: translateY(-1px);
}

.newsletter-success {
  color: #4ade80;
  font-size: 0.8rem;
  font-weight: 500;
}


/* ===== Site Header ===== */
.site-header {
  background: var(--bg-nav);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.scrolled {
  border-bottom-color: rgba(255, 102, 0, 0.14);
  background: rgba(6, 7, 13, 0.97);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-branding { display: flex; align-items: center; }

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-text {
  font-size: 1.4375rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
}

.logo-text .rody { color: var(--text); }
.logo-text .tech { color: var(--accent); }

.logo-sep {
  width: 1px;
  height: 18px;
  background: rgba(255,255,255,0.12);
}

.logo-tagline {
  color: var(--text-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.main-nav a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  transition: all 0.2s var(--ease);
}

.main-nav a:hover {
  color: var(--text);
  background: rgba(255,255,255,0.04);
}

.main-nav a.nav-active { color: var(--accent); }

.main-nav .nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff !important;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  box-shadow: 0 2px 12px rgba(255,102,0,0.25);
  margin-left: 8px;
  transition: all 0.2s var(--ease) !important;
}

.main-nav .nav-cta:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent)) !important;
  box-shadow: 0 4px 20px rgba(255,102,0,0.4) !important;
  transform: translateY(-1px);
  background-color: unset !important;
}


/* ===== Main Content ===== */
.main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px;
}


/* ===== Blog Header ===== */
.blog-header {
  text-align: center;
  padding: 40px 0 52px;
  position: relative;
}

.blog-header::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 280px;
  background: radial-gradient(ellipse at 50% 0%, rgba(255,102,0,0.08) 0, transparent 68%);
  pointer-events: none;
}

.blog-header h1 {
  font-size: clamp(2.25rem, 7vw, 3.75rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 14px;
}

.blog-header h1 span { color: var(--accent); }

.blog-header p {
  color: var(--text-muted);
  font-size: 1.0625rem;
  max-width: 500px;
  margin: 0 auto;
}


/* ===== Category Filter ===== */
.category-filter {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.category-filter a,
.category-filter button,
.category-filter .cat-btn {
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  text-decoration: none;
}

.category-filter a:hover,
.category-filter button:hover,
.category-filter .cat-btn:hover {
  background: var(--accent-dim);
  border-color: rgba(255,102,0,0.3);
  color: var(--accent);
}

.category-filter a.active,
.category-filter .cat-btn.active,
.category-filter button.active {
  background: var(--accent-dim);
  border-color: rgba(255,102,0,0.4);
  color: var(--accent);
}


/* ===== Articles Grid ===== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}


/* ===== Article Card ===== */
.article-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.35s var(--ease);
  display: flex;
  flex-direction: column;
  box-shadow: var(--glass-shadow);
}

.article-card:hover {
  border-color: rgba(255,102,0,0.4);
  transform: translateY(-6px);
  box-shadow: var(--glass-shadow-hover);
}

.article-card .card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  text-decoration: none;
  color: inherit;
}


/* ===== Featured Hero Card ===== */
.article-card.featured {
  grid-column: 1 / -1;
  min-height: 520px;
  display: block;
  position: relative;
}

.article-card.featured .card-link {
  display: block;
  position: relative;
  min-height: 520px;
  flex: none;
}

.article-card.featured .card-image-wrapper {
  position: absolute;
  inset: 0;
  height: 100%;
  z-index: 0;
}

.article-card.featured .card-image-wrapper img,
.article-card.featured .card-image-wrapper .card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gradient overlay on featured image */
.article-card.featured .card-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(6,7,13,0.98) 0%, rgba(6,7,13,0.82) 38%, rgba(6,7,13,0.35) 70%, transparent 100%),
    linear-gradient(to right, rgba(6,7,13,0.25) 0%, transparent 60%);
  z-index: 1;
}

.featured-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 3;
  padding: 48px 44px 40px;
}

.featured-overlay .card-category {
  position: static;
  display: inline-block;
  margin-bottom: 14px;
}

.featured-overlay .card-content {
  padding: 0;
  background: none;
  border: none;
  box-shadow: none;
  backdrop-filter: none;
}

.article-card.featured:hover {
  transform: none;
}

.article-card.featured:hover .card-image-wrapper img,
.article-card.featured:hover .card-image-wrapper .card-image {
  transform: scale(1.03);
  transition: transform 0.7s var(--ease);
}

.article-card.featured .card-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  -webkit-line-clamp: 3;
  max-width: 700px;
  margin-bottom: 14px;
}

.article-card.featured .card-excerpt {
  font-size: 1rem;
  max-width: 620px;
  -webkit-line-clamp: 2;
  color: rgba(200,212,232,0.7);
  margin-bottom: 20px;
}

.article-card.featured .card-meta {
  border-top-color: rgba(255,255,255,0.1);
  padding-top: 16px;
  max-width: 620px;
}

/* "Read Article" hint on featured */
.article-card.featured .read-article-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
  margin-left: auto;
  transition: transform 0.2s var(--ease);
}

.article-card.featured:hover .read-article-hint {
  transform: translateX(4px);
}

/* Top category badge on featured */
.featured-top-badge {
  position: absolute;
  top: 24px; left: 24px;
  z-index: 4;
}


/* ===== Card Image ===== */
.card-image-wrapper {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--bg-surface);
  flex-shrink: 0;
}

.card-image-wrapper img,
.card-image-wrapper .card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.article-card:not(.featured):hover .card-image-wrapper img,
.article-card:not(.featured):hover .card-image-wrapper .card-image {
  transform: scale(1.06);
}

.card-image-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated));
  display: flex; align-items: center; justify-content: center;
}

.card-image-placeholder span {
  color: var(--text-dim);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Category badge */
.card-category {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(6,7,13,0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,102,0,0.35);
  color: var(--accent);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}


/* ===== Card Content ===== */
.card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s var(--ease);
}

.article-card:not(.featured):hover .card-title { color: var(--accent-hover); }

.card-excerpt {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.65;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}


/* ===== Card Meta ===== */
.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.card-authors {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 1;
  min-width: 0;
}

.author-avatar-small {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 1.5px solid rgba(255,102,0,0.25);
}

.author-name {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.8125rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-stats {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.meta-separator { opacity: 0.35; font-size: 0.6rem; }
.card-stats time { color: var(--text-muted); }
.card-stats .comment-link { color: var(--text-muted); transition: color 0.2s var(--ease); }
.card-stats .comment-link:hover { color: var(--accent); }


/* ===== Pagination ===== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
}

.pagination a,
.pagination span {
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: var(--font);
  transition: all 0.2s var(--ease);
  min-width: 40px;
  text-align: center;
}

.pagination a:hover {
  background: var(--accent-dim);
  border-color: rgba(255,102,0,0.35);
  color: var(--accent);
}

.pagination .current {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 2px 12px rgba(255,102,0,0.3);
}

.no-posts { text-align: center; padding: 80px 24px; }
.no-posts h2 { color: var(--text); font-size: 1.5rem; margin-bottom: 12px; }


/* ===== Single Article ===== */
.single-article { max-width: 820px; margin: 0 auto; }


/* ===== Article Hero ===== */
.article-hero {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
}

.hero-image-wrapper {
  position: relative;
  height: 480px;
  overflow: hidden;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,7,13,1) 0%, rgba(6,7,13,0.82) 42%, rgba(6,7,13,0.25) 78%, transparent 100%);
  z-index: 1;
}

.hero-image,
.hero-image-wrapper img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.hero-category {
  position: absolute;
  top: 24px; left: 24px;
  z-index: 3;
  background: rgba(6,7,13,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,102,0,0.38);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.hero-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 2;
  padding: 48px 40px 36px;
}

/* No-image fallback */
.hero-no-image {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  padding: 48px 40px 40px;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
}

.hero-no-image::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.4), transparent);
}

.hero-no-image .hero-category {
  position: static;
  display: inline-block;
  margin-bottom: 16px;
  backdrop-filter: none;
  background: var(--accent-dim);
  border-color: rgba(255,102,0,0.25);
}

.article-title {
  font-size: clamp(1.75rem, 4vw, 2.625rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.article-meta-header {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.meta-authors { display: flex; align-items: center; gap: 10px; }

.author-avatar-large,
.meta-authors img {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(255,102,0,0.3);
  object-fit: cover;
}

.meta-author-info { display: flex; flex-direction: column; gap: 2px; }

.author-name-link {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: color 0.2s var(--ease);
}
.author-name-link:hover { color: var(--accent); }
.author-position { color: var(--text-muted); font-size: 0.75rem; }

.meta-stats {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(200,212,232,0.55);
  font-size: 0.875rem;
}
.meta-stats time { color: rgba(200,212,232,0.55); }
.meta-stats a { color: rgba(200,212,232,0.55); transition: color 0.2s var(--ease); }
.meta-stats a:hover { color: var(--accent); }


/* ===== Article Content ===== */
.article-body { position: relative; }

.article-content {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--text);
  font-weight: 700;
  line-height: 1.3;
  margin-top: 2.25em;
  margin-bottom: 0.75em;
}

.article-content h2 { font-size: 1.6875rem; letter-spacing: -0.02em; }
.article-content h3 { font-size: 1.3125rem; }
.article-content h4 { font-size: 1.0625rem; }
.article-content p { margin-bottom: 1.6em; }
.article-content ul, .article-content ol { margin-bottom: 1.6em; padding-left: 1.5em; }
.article-content li { margin-bottom: 0.5em; }

.article-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 14px 20px;
  margin: 2em 0;
  background: rgba(255,102,0,0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-secondary);
  font-style: italic;
}

.article-content code {
  background: rgba(255,102,0,0.07);
  border: 1px solid rgba(255,102,0,0.15);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.875em;
  color: #ffaa66;
}

.article-content pre {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 20px 24px;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 1.8em 0;
}

.article-content pre code {
  background: none; border: none; padding: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.article-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255,102,0,0.35);
}
.article-content a:hover {
  color: var(--accent-hover);
  text-decoration-color: var(--accent-hover);
}

.article-content img {
  border-radius: var(--radius);
  margin: 2em 0;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.article-content hr { border: none; border-top: 1px solid var(--border); margin: 2.5em 0; }


/* ===== Social Share ===== */
.social-share {
  margin-top: 48px;
  padding: 26px 30px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.share-label {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.share-buttons { display: flex; gap: 8px; flex-wrap: wrap; }

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.share-btn:hover { transform: translateY(-2px); }
.share-btn.twitter:hover { color: #1da1f2; border-color: rgba(29,161,242,0.4); background: rgba(29,161,242,0.07); }
.share-btn.linkedin:hover { color: #0a66c2; border-color: rgba(10,102,194,0.4); background: rgba(10,102,194,0.07); }
.share-btn.facebook:hover { color: #1877f2; border-color: rgba(24,119,242,0.4); background: rgba(24,119,242,0.07); }


/* ===== Author Box ===== */
.author-box {
  margin-top: 48px;
  padding: 32px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  display: flex;
  gap: 24px;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}

.author-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.4), transparent);
}

.author-box-avatar img,
.author-box-avatar .author-avatar-large {
  width: 80px; height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,102,0,0.3);
  flex-shrink: 0;
  box-shadow: 0 0 24px rgba(255,102,0,0.12);
}

.author-box-content { flex: 1; min-width: 0; }

.author-box-name {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 3px;
}
.author-box-name a { color: var(--text); transition: color 0.2s var(--ease); }
.author-box-name a:hover { color: var(--accent); }

.author-box-position {
  display: block;
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 10px;
}

.author-box-bio {
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-bottom: 14px;
}

.author-box-social { display: flex; gap: 8px; flex-wrap: wrap; }

.social-link {
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  transition: all 0.2s var(--ease);
}
.social-link:hover {
  color: var(--accent);
  border-color: rgba(255,102,0,0.35);
  background: var(--accent-dim);
}


/* ===== Related Posts ===== */
.related-posts { margin-top: 48px; }

.related-title {
  color: var(--text);
  font-size: 1.1875rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.related-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.related-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.25s var(--ease);
  box-shadow: var(--glass-shadow);
}

.related-card:hover {
  border-color: rgba(255,102,0,0.4);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 20px rgba(255,102,0,0.06);
}

.related-card a { display: block; text-decoration: none; color: inherit; }

.related-image,
.related-card img {
  width: 100%; height: 130px;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}
.related-card:hover .related-image,
.related-card:hover img { transform: scale(1.05); }

.related-image-placeholder {
  height: 130px;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated));
  display: flex; align-items: center; justify-content: center;
}
.related-image-placeholder span {
  color: var(--text-dim); font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
}

.related-category {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(255,102,0,0.18);
  color: var(--accent);
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 12px 14px 6px;
}

.related-card-title {
  color: var(--text);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  padding: 0 14px 14px;
  transition: color 0.2s var(--ease);
}
.related-card:hover .related-card-title { color: var(--accent-hover); }


/* ===== Comments ===== */
.comments-section { margin-top: 48px; }

#comments.comments-area {
  padding: 36px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

.comments-title {
  color: var(--text);
  font-size: 1.1875rem;
  font-weight: 700;
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 12px;
}
.comments-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.comment-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 14px;
  margin-bottom: 36px;
}

.comment-body {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.comment-meta { margin-bottom: 12px; }
.comment-author { display: flex; align-items: center; gap: 12px; }

.comment-avatar,
.comment-author img {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,102,0,0.2);
  object-fit: cover;
}

.comment-author-info { display: flex; flex-direction: column; gap: 1px; }

.comment-author-name { color: var(--text); font-weight: 600; font-size: 0.9375rem; }
.comment-author-name a { color: var(--text); }
.comment-author-name a:hover { color: var(--accent); }
.comment-date { color: var(--text-muted); font-size: 0.75rem; }

.comment-content {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.comment-content p { margin-bottom: 0.75em; }
.comment-content p:last-child { margin-bottom: 0; }

.comment-actions { margin-top: 10px; }
.comment-actions a,
.comment-reply-link {
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: color 0.2s var(--ease);
}
.comment-actions a:hover,
.comment-reply-link:hover { color: var(--accent); }

/* Comment form */
.comment-respond h3,
.comment-respond .comment-reply-title {
  color: var(--text);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 20px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.comment-form-comment label,
.comment-form-author label,
.comment-form-email label {
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.comment-form p { margin-bottom: 16px; }

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form textarea,
.comment-form-comment textarea,
.comment-form-author input,
.comment-form-email input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,102,0,0.15);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text);
  font-size: 0.9375rem;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.comment-form input[type="text"]:focus,
.comment-form input[type="email"]:focus,
.comment-form textarea:focus,
.comment-form-comment textarea:focus,
.comment-form-author input:focus,
.comment-form-email input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,102,0,0.1);
}

.comment-form textarea,
.comment-form-comment textarea { min-height: 130px; resize: vertical; }

.comment-form .submit,
.form-submit .submit,
.submit-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 11px 28px;
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  box-shadow: 0 4px 16px rgba(255,102,0,0.3);
}

.comment-form .submit:hover,
.form-submit .submit:hover,
.submit-btn:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 6px 24px rgba(255,102,0,0.45);
  transform: translateY(-2px);
}

.no-comments,
.comment-closed {
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-style: italic;
  padding: 16px;
  text-align: center;
}


/* ===== Author Profile ===== */
.author-profile { max-width: 960px; margin: 0 auto; }

.author-profile-header {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 40px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
}

.author-profile-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.4), transparent);
}

.author-profile-avatar-wrap img,
.author-profile-avatar {
  width: 100px; height: 100px;
  border-radius: 50%;
  border: 3px solid rgba(255,102,0,0.3);
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 0 30px rgba(255,102,0,0.15);
}

.author-profile-info { flex: 1; }

.author-profile-name {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 5px;
}

.author-profile-position {
  display: block;
  color: var(--accent);
  font-size: 0.9375rem;
  font-weight: 500;
  margin-bottom: 14px;
}

.author-profile-bio {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.author-profile-social { display: flex; gap: 8px; flex-wrap: wrap; }

.profile-social-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  transition: all 0.2s var(--ease);
}
.profile-social-link:hover {
  color: var(--accent);
  border-color: rgba(255,102,0,0.35);
  background: var(--accent-dim);
  transform: translateY(-1px);
}

.author-articles-title {
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 24px;
}


/* ===== Footer ===== */
.site-footer {
  background: #030407;
  border-top: 1px solid rgba(255,102,0,0.09);
  padding: 64px 24px 0;
  margin-top: 80px;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.4), transparent);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 52px;
  padding-bottom: 48px;
}

.footer-logo-link { text-decoration: none; display: inline-block; margin-bottom: 12px; }

.footer-logo {
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text);
}
.footer-logo .tech { color: var(--accent); }

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  max-width: 290px;
  margin-bottom: 24px;
}

.footer-newsletter-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-newsletter-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-newsletter-form input {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,102,0,0.18);
  border-radius: 6px;
  padding: 7px 12px;
  color: var(--text);
  font-size: 0.875rem;
  font-family: var(--font);
  outline: none;
  flex: 1;
  min-width: 140px;
  transition: border-color 0.2s var(--ease);
}
.footer-newsletter-form input:focus { border-color: var(--accent); }
.footer-newsletter-form input::placeholder { color: var(--text-dim); }

.footer-newsletter-form button {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 7px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s var(--ease);
}
.footer-newsletter-form button:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  transform: translateY(-1px);
}

.footer-col-group h4 {
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.footer-col { display: flex; flex-direction: column; gap: 10px; }

.footer-col a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 0 24px;
}

.footer-bottom-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-bottom p { color: var(--text-muted); font-size: 0.8125rem; }
.footer-powered { color: var(--text-dim); font-size: 0.75rem; }
.footer-powered span { color: var(--accent); font-weight: 600; }


/* ===== 404 ===== */
.error-404 { text-align: center; padding: 100px 24px; }

.error-404 .error-code {
  font-size: 7rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.error-404 h2 { color: var(--text); font-size: 1.75rem; font-weight: 700; margin-bottom: 12px; }
.error-404 p { color: var(--text-muted); font-size: 1.0625rem; margin-bottom: 36px; }

.error-404 .btn-home {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all 0.2s var(--ease);
  box-shadow: 0 4px 20px rgba(255,102,0,0.3);
}
.error-404 .btn-home:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 8px 30px rgba(255,102,0,0.45);
  color: #fff;
  transform: translateY(-2px);
}


/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-tagline { max-width: none; }
}

@media (max-width: 768px) {
  .header-inner { padding: 0 16px; height: 56px; }
  .main-nav { gap: 0; }
  .main-nav a { padding: 5px 9px; font-size: 0.8125rem; }
  .main-nav .nav-cta { padding: 5px 12px; margin-left: 4px; }

  .main-content { padding: 32px 16px; }

  .articles-grid { grid-template-columns: 1fr; }

  .article-card.featured { min-height: 380px; }
  .article-card.featured .card-link { min-height: 380px; }
  .featured-overlay { padding: 28px 22px 24px; }
  .article-card.featured .card-title { font-size: 1.375rem; }
  .article-card.featured .card-excerpt { display: none; }

  .hero-image-wrapper { height: 360px; }
  .hero-overlay { padding: 32px 22px 26px; }
  .article-title { font-size: 1.75rem; }

  .hero-no-image { padding: 32px 24px; }

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

  .author-box { flex-direction: column; align-items: center; text-align: center; }
  .author-box-social { justify-content: center; }

  .author-profile-header { flex-direction: column; align-items: center; text-align: center; padding: 28px 24px; }
  .author-profile-social { justify-content: center; }

  .social-share { flex-direction: column; align-items: flex-start; gap: 12px; }

  #comments.comments-area { padding: 24px 20px; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .newsletter-bar-inner { flex-direction: column; text-align: center; gap: 10px; }
  .newsletter-form { width: 100%; flex-direction: column; }
  .newsletter-input { width: 100%; }

  .logo-sep, .logo-tagline { display: none; }

  .blog-header h1 { font-size: 2rem; }

  .article-card.featured { min-height: 320px; }
  .article-card.featured .card-link { min-height: 320px; }
  .article-card.featured .card-meta { flex-wrap: wrap; }

  .related-grid { grid-template-columns: 1fr; }
  .share-buttons { flex-wrap: wrap; }
}


/* ===== About Page ===== */
.about-page { max-width: 1200px; margin: 0 auto; }

/* Hero */
.about-hero {
  text-align: center;
  padding: 60px 24px 72px;
  position: relative;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1000px; height: 360px;
  background: radial-gradient(ellipse at 50% 0%, rgba(255,102,0,0.09) 0, transparent 65%);
  pointer-events: none;
}

.about-eyebrow {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(255,102,0,0.25);
  color: var(--accent);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-bottom: 20px;
}

.about-hero h1 {
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 18px;
}

.about-hero h1 span { color: var(--accent); }

.about-hero p {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Bio section */
.about-bio-section { padding: 0 0 64px; }

.about-bio-card {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  padding: 40px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  position: relative;
  overflow: hidden;
}

.about-bio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.5), transparent);
}

.about-bio-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.about-bio-avatar {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 3px solid rgba(255,102,0,0.35);
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}

.about-bio-avatar-glow {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,102,0,0.18) 0%, transparent 70%);
  z-index: 0;
}

.about-bio-content { flex: 1; min-width: 0; }

.about-bio-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.about-bio-name {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.025em;
  margin-bottom: 6px;
  line-height: 1.2;
}

.about-bio-name span { color: var(--accent); }

.about-bio-role {
  display: inline-block;
  color: var(--accent);
  font-size: 0.9375rem;
  font-weight: 500;
  margin-bottom: 18px;
}

.about-bio-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 14px;
}

.about-bio-links {
  display: flex;
  gap: 10px;
  margin-top: 22px;
  flex-wrap: wrap;
}

.about-bio-btn {
  display: inline-block;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s var(--ease);
}

.about-bio-btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 3px 14px rgba(255,102,0,0.28);
}

.about-bio-btn.primary:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 5px 22px rgba(255,102,0,0.42);
  color: #fff;
  transform: translateY(-2px);
}

.about-bio-btn.secondary {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.about-bio-btn.secondary:hover {
  border-color: rgba(255,102,0,0.35);
  color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

/* Topics section */
.about-topics-section { padding-bottom: 64px; }

.about-section-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}

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

.about-topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.about-topic-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius);
  padding: 26px 24px;
  transition: all 0.28s var(--ease);
  box-shadow: var(--glass-shadow);
}

.about-topic-card:hover {
  border-color: rgba(255,102,0,0.35);
  transform: translateY(-4px);
  box-shadow: var(--glass-shadow-hover);
}

.about-topic-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border: 1px solid rgba(255,102,0,0.18);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}

.about-topic-icon svg { width: 22px; height: 22px; }

.about-topic-card h3 {
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.about-topic-card p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.65;
}

/* Mission */
.about-mission-section { padding-bottom: 64px; }

.about-mission-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,102,0,0.2);
  border-radius: var(--radius-lg);
  padding: 48px 52px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.07);
}

.about-mission-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% -20%, rgba(255,102,0,0.07) 0, transparent 65%);
  pointer-events: none;
}

.about-mission-quote {
  font-size: 5rem;
  line-height: 0.6;
  color: var(--accent);
  opacity: 0.35;
  font-family: Georgia, serif;
  margin-bottom: 12px;
  display: block;
}

.about-mission-text {
  font-size: clamp(1.1rem, 2.5vw, 1.375rem);
  color: var(--text-secondary);
  line-height: 1.65;
  font-style: normal;
  font-weight: 500;
  max-width: 720px;
  margin: 0 auto 18px;
  position: relative;
}

.about-mission-cite {
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
  font-style: normal;
  position: relative;
}

/* CTA */
.about-cta-section {
  text-align: center;
  padding: 64px 24px 80px;
}

.about-cta-section h2 {
  color: var(--text);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}

.about-cta-section p {
  color: var(--text-muted);
  font-size: 1.0625rem;
  margin-bottom: 32px;
}

.about-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.about-cta-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9375rem;
  box-shadow: 0 4px 20px rgba(255,102,0,0.3);
  transition: all 0.2s var(--ease);
}

.about-cta-primary:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 8px 30px rgba(255,102,0,0.45);
  color: #fff;
  transform: translateY(-2px);
}

.about-cta-ghost {
  display: inline-block;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all 0.2s var(--ease);
}

.about-cta-ghost:hover {
  border-color: rgba(255,102,0,0.4);
  color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

/* About page responsive */
@media (max-width: 1024px) {
  .about-topics-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .about-bio-card { flex-direction: column; align-items: center; text-align: center; padding: 28px 24px; }
  .about-bio-links { justify-content: center; }
  .about-mission-card { padding: 36px 24px; }
  .about-topics-grid { grid-template-columns: 1fr; }
  .about-hero { padding: 40px 16px 56px; }
}


/* ===== Generic Page (page.php) ===== */
.page-content { max-width: 820px; margin: 0 auto; }

.page-hero {
  padding: 48px 40px 40px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,102,0,0.4), transparent);
}

.page-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.025em;
  line-height: 1.2;
}