/*
Theme Name: Catalyst Club Nepal Blog
Theme URI: https://catalystxclub.com
Author: Catalyst Club Nepal
Author URI: https://catalystxclub.com
Description: Official blog theme for Catalyst Club Nepal - matching the main React site design.
Version: 2.3.0
License: GNU General Public License v2 or later
Text Domain: catalyst-club
*/

/* =========================================
   CSS VARIABLES
   ========================================= */
:root {
  --bg-primary: #0d1117;
  --bg-secondary: #0f1623;
  --bg-card: #131c2e;
  --bg-card-hover: #162036;
  --border-color: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(251, 176, 24, 0.3);

  --gold: #fbb018;
  --gold-light: #ffc93c;
  --gold-dark: #e09a10;
  --blue-accent: #3b5bdb;
  --blue-light: #4c6ef5;
  --blue-dark: #2f4acb;

  --text-primary: #ffffff;
  --text-secondary: #a0aec0;
  --text-muted: #6b7280;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-ui: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.5);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.6);
  --shadow-gold: 0 0 30px rgba(251,176,24,0.15);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.45s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
  --container: 1280px;
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--text-primary);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.7rem); }
h4 { font-size: 1.2rem; }

p { color: var(--text-secondary); margin-bottom: 1.2rem; }
p:last-child { margin-bottom: 0; }

/* =========================================
   LAYOUT UTILITIES
   ========================================= */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 48px 0; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-ui);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-gold {
  background: rgba(251, 176, 24, 0.12);
  color: var(--gold);
  border: 1px solid rgba(251, 176, 24, 0.25);
}

.badge-blue {
  background: rgba(59, 91, 219, 0.15);
  color: var(--blue-light);
  border: 1px solid rgba(59, 91, 219, 0.3);
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-xl);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue-accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(59,91,219,0.4);
}

.btn-gold {
  background: var(--gold);
  color: #0d1117;
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(251,176,24,0.35);
}

.btn-outline {
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* =========================================
   HEADER / NAVIGATION
   ========================================= */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

#site-header.scrolled {
  background: rgba(13, 17, 23, 0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gold);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon svg { width: 22px; height: 22px; color: #0d1117; }

.logo-text {
  font-family: var(--font-ui);
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
}

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

/* Main Nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  padding: 7px 14px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.main-nav a:hover,
.main-nav a.current-menu-item,
.main-nav a.active {
  color: var(--gold);
}

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

/* Blog pill indicator */
.blog-nav-pill {
  background: rgba(251, 176, 24, 0.1);
  border: 1px solid rgba(251, 176, 24, 0.2);
  color: var(--gold) !important;
  padding: 6px 14px;
  border-radius: 100px !important;
}

/* Nav CTA */
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-search-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: var(--transition);
}
.nav-search-btn:hover { color: var(--gold); }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(13, 17, 23, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  padding: 20px 24px;
  z-index: 999;
  flex-direction: column;
  gap: 4px;
  animation: slideDown 0.2s ease;
}

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

.mobile-nav-drawer a {
  padding: 12px 16px;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-nav-drawer a:hover { color: var(--gold); background: rgba(251,176,24,0.06); }

.mobile-nav-drawer .btn {
  margin-top: 12px;
  justify-content: center;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =========================================
   BREADCRUMBS
   ========================================= */
.breadcrumbs-bar {
  padding: 14px 0;
  border-bottom: 1px solid var(--border-color);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 8px;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.breadcrumbs a { color: var(--text-muted); white-space: nowrap; }
.breadcrumbs a:hover { color: var(--gold); }
.breadcrumbs .sep { color: var(--border-color); flex-shrink: 0; }
.breadcrumbs .current {
  color: var(--text-secondary);
  /* Truncate long post titles on mobile */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: min(320px, 50vw);
}

/* =========================================
   BLOG HOME - HERO
   ========================================= */
.blog-hero {
  padding: 70px 0 50px;
  position: relative;
  overflow: hidden;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse at center, rgba(251,176,24,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.blog-hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.blog-hero-text { flex: 1; max-width: 580px; }
.blog-hero-text .badge { margin-bottom: 20px; }
.blog-hero-text h1 { margin-bottom: 16px; }
.blog-hero-text p { font-size: 1.05rem; margin-bottom: 28px; }

.blog-hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-item { }
.stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  font-family: var(--font-ui);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.blog-hero-search { flex-shrink: 0; width: 320px; }

.hero-search-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.hero-search-box h3 {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.search-input-wrap {
  position: relative;
  margin-bottom: 16px;
}

.search-input-wrap input {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 16px 10px 40px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.search-input-wrap input::placeholder { color: var(--text-muted); }
.search-input-wrap input:focus { border-color: var(--gold); }

.search-input-wrap .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 16px;
  height: 16px;
}

.popular-topics h4 {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.topic-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topic-pill {
  padding: 5px 12px;
  border-radius: 100px;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
}

.topic-pill:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(251,176,24,0.06);
}

/* =========================================
   FEATURED POST
   ========================================= */
.featured-section { padding: 0 0 64px; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.view-all {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.view-all:hover { color: var(--gold); }
.view-all svg { width: 14px; height: 14px; }

/* Featured Card */
.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  transition: var(--transition-slow);
}

.featured-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-gold);
}

.featured-card-image {
  position: relative;
  overflow: hidden;
  min-height: 380px;
}

.featured-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.featured-card:hover .featured-card-image img { transform: scale(1.04); }

.featured-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,17,23,0.3) 0%, transparent 100%);
}

.featured-card-content {
  padding: 40px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-card-content .badge { margin-bottom: 18px; }

.featured-card-content h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin-bottom: 16px;
  line-height: 1.25;
}

.featured-card-content h2 a:hover { color: var(--gold); }

.featured-card-content p {
  font-size: 0.95rem;
  margin-bottom: 28px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
}

.author-avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.meta-info { flex: 1; }

.author-name {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.meta-details {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-ui);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.meta-details .dot { opacity: 0.4; }

.read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
  margin-top: 8px;
  width: fit-content;
}
.read-more-btn:hover { border-bottom-color: var(--gold); }
.read-more-btn svg { width: 14px; height: 14px; transition: var(--transition); }
.read-more-btn:hover svg { transform: translateX(4px); }

/* =========================================
   POST GRID
   ========================================= */
.posts-section { padding: 0 0 80px; }

.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

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

.post-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-card-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.post-card-image .badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
}

.post-card-body {
  padding: 22px 24px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card-body h3 a:hover { color: var(--gold); }

.post-card-body p {
  font-size: 0.875rem;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.post-card-author {
  display: flex;
  align-items: center;
  gap: 8px;
}

.post-card-author .author-name {
  font-size: 0.78rem;
}

.post-date {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* No thumbnail placeholder */
.post-card-no-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card-hover) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.post-card-no-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 30% 50%, rgba(251,176,24,0.08) 0%, transparent 60%),
    radial-gradient(circle at 70% 50%, rgba(59,91,219,0.06) 0%, transparent 60%);
}

/* =========================================
   SIDEBAR
   ========================================= */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.widget-title {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Category List Widget */
.category-list { display: flex; flex-direction: column; gap: 4px; }

.category-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-ui);
  font-weight: 500;
}

.category-item:hover {
  background: rgba(251,176,24,0.06);
  color: var(--gold);
}

.category-count {
  background: var(--bg-secondary);
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Recent Posts Widget */
.recent-post-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
}
.recent-post-item:last-child { border-bottom: none; padding-bottom: 0; }
.recent-post-item:first-child { padding-top: 0; }

.recent-post-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-secondary);
}

.recent-post-info { flex: 1; }

.recent-post-info a {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

.recent-post-info a:hover { color: var(--gold); }

.recent-post-date {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-ui);
  margin-top: 4px;
}

/* Subscribe Widget */
.subscribe-widget {
  background: linear-gradient(135deg, rgba(59,91,219,0.15) 0%, rgba(251,176,24,0.08) 100%);
  border-color: rgba(59,91,219,0.25);
}

.subscribe-widget p {
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.subscribe-form { display: flex; flex-direction: column; gap: 8px; }

.subscribe-form input {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  outline: none;
  transition: var(--transition);
  width: 100%;
}

.subscribe-form input:focus { border-color: var(--gold); }
.subscribe-form input::placeholder { color: var(--text-muted); }

/* =========================================
   CATEGORY / ARCHIVE PAGE
   ========================================= */
.category-hero {
  padding: 56px 0 44px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 56px;
  position: relative;
  overflow: hidden;
}

.category-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(251,176,24,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.category-hero-inner { position: relative; z-index: 1; }
.category-hero .badge { margin-bottom: 14px; }
.category-hero h1 { margin-bottom: 12px; }
.category-hero p { font-size: 1rem; max-width: 560px; }

.category-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.filter-btn {
  padding: 7px 16px;
  border-radius: 100px;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(251,176,24,0.06);
}

/* =========================================
   TOPICS / CATEGORIES GRID (blog index)
   ========================================= */
.topics-section { padding: 0 0 80px; }

.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.topic-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition-slow);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
}

.topic-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.topic-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.topic-card:hover::before { transform: scaleX(1); }

.topic-icon {
  width: 44px;
  height: 44px;
  background: rgba(251,176,24,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.topic-card h3 {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.topic-card p {
  font-size: 0.82rem;
  margin-bottom: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.topic-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.topic-count {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.topic-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}

.topic-card:hover .topic-arrow {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(251,176,24,0.08);
}

/* =========================================
   SINGLE POST PAGE
   ========================================= */
.single-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 52px;
  align-items: start;
  padding: 52px 0 80px;
}

.single-main { min-width: 0; }

/* Post Header */
.post-header { margin-bottom: 36px; }
.post-header .badge { margin-bottom: 16px; }
.post-header h1 { margin-bottom: 20px; line-height: 1.2; }
.post-header .post-meta { margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--border-color); }

/* Post Hero Image */
.post-hero-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 40px;
  border: 1px solid var(--border-color);
}

/* Post Content Typography */
.post-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.post-content h2 {
  font-size: 1.6rem;
  color: var(--text-primary);
  margin: 44px 0 18px;
  padding-top: 8px;
}

.post-content h3 {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin: 32px 0 14px;
}

.post-content p { margin-bottom: 1.5rem; }

.post-content a {
  color: var(--gold);
  border-bottom: 1px solid rgba(251,176,24,0.3);
}
.post-content a:hover { border-bottom-color: var(--gold); }

.post-content ul, .post-content ol {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.5rem;
}

.post-content ul li, .post-content ol li {
  padding-left: 24px;
  position: relative;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.post-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

.post-content ol { counter-reset: item; }
.post-content ol li { counter-increment: item; }
.post-content ol li::before {
  content: counter(item);
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 700;
}

.post-content blockquote {
  margin: 36px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--gold);
  background: rgba(251,176,24,0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--text-primary);
}

.post-content blockquote p { color: var(--text-primary); margin-bottom: 0; }

.post-content code {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--gold);
}

.post-content pre {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

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

.post-content img {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin: 24px 0;
}

.post-content hr {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 40px 0;
}

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
}

.post-tag {
  padding: 5px 14px;
  border-radius: 100px;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  transition: var(--transition);
}
.post-tag:hover { border-color: var(--gold); color: var(--gold); }

/* Author Box */
.author-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 40px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.author-box-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border-color);
}

.author-box-avatar-placeholder {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.author-box-info { flex: 1; }
.author-box-label {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 4px;
}
.author-box-name {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.author-box-bio { font-size: 0.875rem; margin-bottom: 0; }

/* Related Posts */
.related-posts { margin-top: 56px; }
.related-posts h2 {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* Navigation */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
}

.nav-post {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: var(--transition);
}

.nav-post:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.nav-post-label {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-post-label svg { width: 12px; height: 12px; }

.nav-post-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.35;
}

.nav-post.next { text-align: right; }
.nav-post.next .nav-post-label { justify-content: flex-end; }

/* =========================================
   PAGINATION
   ========================================= */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 48px 0;
}

.page-numbers {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: var(--transition);
}

.page-numbers:hover,
.page-numbers.current {
  background: var(--gold);
  border-color: var(--gold);
  color: #0d1117;
}

.page-numbers.prev,
.page-numbers.next {
  width: auto;
  padding: 0 16px;
  gap: 6px;
  display: inline-flex;
}

/* =========================================
   SEARCH PAGE
   ========================================= */
.search-hero {
  padding: 56px 0 44px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 48px;
}

.search-form-large {
  display: flex;
  gap: 12px;
  max-width: 600px;
  margin-top: 24px;
}

.search-form-large input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}

.search-form-large input:focus { border-color: var(--gold); }

/* =========================================
   FOOTER
   ========================================= */
#site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border-color);
}

.footer-brand .site-logo { margin-bottom: 16px; }

.footer-brand p {
  font-size: 0.875rem;
  margin-bottom: 24px;
  max-width: 280px;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(251,176,24,0.06);
}

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

.footer-col-title {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

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

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
  font-family: var(--font-ui);
}

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

/* Footer newsletter */
.footer-newsletter p {
  font-size: 0.85rem;
  margin-bottom: 14px;
}

.footer-subscribe-form {
  display: flex;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.footer-subscribe-form:focus-within { border-color: rgba(251,176,24,0.4); }

.footer-subscribe-form input {
  flex: 1;
  background: var(--bg-card);
  border: none;
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  outline: none;
  min-width: 0;
}

.footer-subscribe-form input::placeholder { color: var(--text-muted); }

.footer-subscribe-form button {
  background: var(--blue-accent);
  color: #fff;
  padding: 10px 16px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}

.footer-subscribe-form button:hover { background: var(--blue-light); }

/* Footer contact */
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-family: var(--font-ui);
  color: var(--text-muted);
}

.footer-contact-item svg { width: 15px; height: 15px; color: var(--gold); flex-shrink: 0; }

.footer-contact-item a { color: var(--gold); }
.footer-contact-item a:hover { color: var(--gold-light); }

/* Footer Bottom */
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-legal a:hover { color: var(--gold); }

/* =========================================
   BACK TO TOP
   ========================================= */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--blue-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
}

.back-to-top:hover { background: var(--blue-light); transform: translateY(-2px); }
.back-to-top svg { width: 18px; height: 18px; }

/* =========================================
   READING PROGRESS BAR
   ========================================= */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--blue-light) 100%);
  z-index: 9999;
  transition: width 0.1s linear;
  width: 0%;
}

/* =========================================
   LOAD MORE / PAGINATION
   ========================================= */
.load-more-wrap {
  text-align: center;
  padding: 40px 0;
}

/* =========================================
   HIGHLIGHT BOX
   ========================================= */
.highlight-box {
  background: linear-gradient(135deg, rgba(59,91,219,0.1) 0%, rgba(251,176,24,0.06) 100%);
  border: 1px solid rgba(59,91,219,0.2);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin: 32px 0;
}

/* =========================================
   TABLE OF CONTENTS
   ========================================= */
.toc-widget { }

.toc-list { display: flex; flex-direction: column; gap: 4px; }

.toc-item {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--text-muted);
  transition: var(--transition);
  border-left: 2px solid transparent;
  line-height: 1.4;
}

.toc-item:hover,
.toc-item.active {
  color: var(--gold);
  border-left-color: var(--gold);
  background: rgba(251,176,24,0.04);
  padding-left: 16px;
}

.toc-item.toc-h3 { padding-left: 20px; font-size: 0.78rem; }

/* =========================================
   RESPONSIVE
   ========================================= */

/* Large tablets */
@media (max-width: 1100px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .blog-layout {
    grid-template-columns: 1fr 280px;
    gap: 28px;
  }

  .single-layout {
    grid-template-columns: 1fr 280px;
    gap: 32px;
  }
}

/* Tablets */
@media (max-width: 900px) {
  .posts-grid { grid-template-columns: repeat(2, 1fr); }
  .topics-grid { grid-template-columns: repeat(2, 1fr); }

  .featured-card {
    grid-template-columns: 1fr;
  }

  .featured-card-image { min-height: 240px; }

  .blog-hero-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .blog-hero-search { width: 100%; max-width: 480px; }

  .blog-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .single-layout {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 640px) {
  :root { --nav-height: 64px; }

  .main-nav, .nav-search-btn { display: none; }
  .mobile-menu-toggle { display: flex; }

  .posts-grid { grid-template-columns: 1fr; }
  .topics-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .post-navigation { grid-template-columns: 1fr; }

  /* Footer: brand full-width top, then Pillars+QuickLinks side-by-side, then connect full-width */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px 20px;
  }

  /* Brand spans full width */
  .footer-brand {
    grid-column: 1 / -1;
  }

  /* Pillars = col 1, Quick Links = col 2 — naturally side by side */
  .footer-col:nth-child(2),
  .footer-col:nth-child(3) {
    /* stay in their natural columns */
  }

  /* Connect/newsletter spans full width */
  .footer-newsletter {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  /* Make footer link font slightly smaller to fit 2-col */
  .footer-links a {
    font-size: 0.82rem;
  }

  .footer-col-title {
    font-size: 0.68rem;
    margin-bottom: 12px;
  }

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

  .blog-hero { padding: 40px 0 32px; }
  .blog-hero-stats { gap: 20px; }

  .featured-card-content { padding: 24px; }

  .author-box { flex-direction: column; }

  .section-pad { padding: 48px 0; }

  /* Breadcrumb: keep items on one line, truncate title */
  .breadcrumbs {
    flex-wrap: nowrap;
    overflow: hidden;
  }
  .breadcrumbs .current {
    max-width: 40vw;
  }
}

/* =========================================
   WP ADMIN BAR ADJUSTMENT
   ========================================= */
.admin-bar #site-header {
  top: 32px;
}

@media screen and (max-width: 782px) {
  .admin-bar #site-header { top: 46px; }
}

/* =========================================
   WORDPRESS CORE CLASSES
   ========================================= */
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

.alignleft { float: left; margin: 0 24px 16px 0; }
.alignright { float: right; margin: 0 0 16px 24px; }
.aligncenter { display: block; margin: 24px auto; }
.alignwide { margin-left: -60px; margin-right: -60px; }
.alignfull { margin-left: -24px; margin-right: -24px; }

.wp-caption { max-width: 100%; }
.wp-caption-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  padding: 8px 0;
  font-family: var(--font-ui);
}

/* Comments */
.comments-area {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
}

.comments-title {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 28px;
}

.comment-list { display: flex; flex-direction: column; gap: 20px; }

.comment {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
}

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

.comment-author img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.comment-author .fn {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.comment-metadata {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.comment-content p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.reply a {
  font-size: 0.78rem;
  font-family: var(--font-ui);
  font-weight: 600;
  color: var(--gold);
  margin-top: 10px;
  display: inline-block;
}

.comment-respond {
  margin-top: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.comment-reply-title {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.comment-form label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form textarea {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  margin-bottom: 16px;
}

.comment-form input:focus,
.comment-form textarea:focus { border-color: var(--gold); }

.comment-form textarea { min-height: 120px; resize: vertical; }

.comment-form .submit {
  background: var(--blue-accent);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-xl);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}

.comment-form .submit:hover { background: var(--blue-light); }

/* Gutenberg blocks */
.wp-block-image img { border-radius: var(--radius-md); }
.wp-block-pullquote blockquote { border-left: none; text-align: center; border-top: 2px solid var(--gold); border-bottom: 2px solid var(--gold); }
.wp-block-separator { border: none; border-top: 1px solid var(--border-color); margin: 40px 0; }
.wp-block-table table { width: 100%; border-collapse: collapse; }
.wp-block-table td, .wp-block-table th { padding: 12px 16px; border: 1px solid var(--border-color); font-size: 0.9rem; }
.wp-block-table th { background: var(--bg-card); font-family: var(--font-ui); font-weight: 600; color: var(--text-primary); }

/* =========================================
   ANIMATIONS
   ========================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  animation: fadeUp 0.5s cubic-bezier(0.4,0,0.2,1) forwards;
}

.fade-up-1 { animation-delay: 0.05s; }
.fade-up-2 { animation-delay: 0.12s; }
.fade-up-3 { animation-delay: 0.19s; }
.fade-up-4 { animation-delay: 0.26s; }
.fade-up-5 { animation-delay: 0.33s; }
.fade-up-6 { animation-delay: 0.40s; }