/* =============================================================
   Bestie10 — Custom Stylesheet
   Design: Premium, clean, modern (Raspsys-inspired)
   Stack: Bootstrap 5 + Custom CSS
   ============================================================= */

/* ── Google Font import ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Merriweather:ital,wght@0,400;0,700;1,400&display=swap');

/* ── CSS Custom Properties ── */
:root {
  --color-primary:    #1d4ed8;   /* electric blue */
  --color-primary-dark: #1e3a8a;
  --color-primary-light: #3b82f6;
  --color-accent:     #0ea5e9;   /* sky blue */
  --color-dark:       #0f172a;   /* near-black navy */
  --color-body:       #334155;
  --color-muted:      #64748b;
  --color-border:     #e2e8f0;
  --color-bg:         #f8fafc;
  --color-bg-alt:     #f1f5f9;
  --color-white:      #ffffff;
  --color-card:       #ffffff;
  --color-success:    #22c55e;
  --color-warning:    #f59e0b;
  --color-danger:     #ef4444;

  /* Typography */
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;
  --font-serif:  'Merriweather', Georgia, serif;

  /* Spacing */
  --section-py: 80px;
  --card-radius: 12px;
  --border-radius: 8px;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md:   0 4px 16px rgba(15,23,42,.08), 0 2px 6px rgba(15,23,42,.05);
  --shadow-lg:   0 10px 40px rgba(15,23,42,.12), 0 4px 12px rgba(15,23,42,.06);
  --shadow-hover:0 16px 48px rgba(29,78,216,.16), 0 4px 12px rgba(29,78,216,.08);

  /* Transitions */
  --transition: all .22s cubic-bezier(.4,0,.2,1);
}

/* ── Base Reset & Typography ── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-body);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

p { margin-bottom: 1.25rem; }
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-primary-dark); }

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

/* ── Layout Container ── */
.section-py { padding-top: var(--section-py); padding-bottom: var(--section-py); }
.section-py-sm { padding-top: 48px; padding-bottom: 48px; }
.section-py-lg { padding-top: 100px; padding-bottom: 100px; }

/* ── Reading Progress Bar ── */
#reading-progress-bar {
  position: fixed;
  top: 0; left: 0; z-index: 9999;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width .1s linear;
}

/* ── Back to Top ── */
#back-to-top {
  position: fixed;
  bottom: 28px; right: 28px; z-index: 999;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  opacity: 0; pointer-events: none;
  transform: translateY(12px);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center;
}
#back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
#back-to-top:hover { background: var(--color-primary-dark); transform: translateY(-2px); }

/* =====================================================================
   HEADER / NAVIGATION
   ===================================================================== */
#site-header { min-height: 64px; }

.navbar-bestie {
  background: var(--color-white) !important;
  border-bottom: 1px solid var(--color-border);
  padding: 0;
  box-shadow: var(--shadow-sm);
  position: sticky; top: 0; z-index: 1030;
}

.navbar-bestie .navbar-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark) !important;
  letter-spacing: -.03em;
  padding: 14px 0;
  display: flex; align-items: center; gap: 10px;
}

.navbar-bestie .navbar-brand .brand-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-primary);
  display: inline-block;
}

.navbar-bestie .navbar-brand span.brand-accent { color: var(--color-primary); }

.navbar-bestie .nav-link {
  color: var(--color-body) !important;
  font-weight: 500;
  font-size: .9rem;
  padding: 22px 14px !important;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  letter-spacing: .01em;
}

.navbar-bestie .nav-link:hover,
.navbar-bestie .nav-link.active {
  color: var(--color-primary) !important;
  border-bottom-color: var(--color-primary);
}

.navbar-bestie .nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  border-radius: 6px;
  padding: 8px 18px !important;
  border: none;
  margin-left: 10px;
  border-bottom: none !important;
}
.navbar-bestie .nav-cta:hover { background: var(--color-primary-dark) !important; color: #fff !important; }

.navbar-toggler { border: none; padding: 8px; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%230f172a' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* =====================================================================
   FOOTER
   ===================================================================== */
#site-footer { min-height: 80px; }

.footer-bestie {
  background: var(--color-dark);
  color: rgba(255,255,255,.75);
}

.footer-bestie h5, .footer-bestie h6 {
  color: #fff;
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 1.1rem;
}

.footer-bestie a {
  color: rgba(255,255,255,.65);
  font-size: .875rem;
  display: block;
  margin-bottom: .45rem;
  transition: var(--transition);
}
.footer-bestie a:hover { color: var(--color-accent); padding-left: 4px; }

.footer-bestie .footer-brand {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.03em;
  margin-bottom: .6rem;
}
.footer-bestie .footer-brand span { color: var(--color-accent); }

.footer-bestie .footer-desc {
  font-size: .875rem;
  line-height: 1.65;
  color: rgba(255,255,255,.55);
  max-width: 280px;
}

.footer-bestie .footer-divider {
  border-color: rgba(255,255,255,.1);
  margin: 36px 0 24px;
}

.footer-bestie .footer-bottom {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}

.footer-bestie .footer-email-link {
  color: var(--color-accent) !important;
  font-weight: 600;
}
.footer-bestie .footer-email-link:hover { color: #fff !important; }

/* =====================================================================
   HERO — HOMEPAGE
   ===================================================================== */
.hero-home {
  background: linear-gradient(135deg, var(--color-dark) 0%, #162444 50%, #1e3a8a 100%);
  color: #fff;
  padding: 90px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-home::before {
  content: "";
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-home .hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(59,130,246,.2);
  border: 1px solid rgba(59,130,246,.3);
  color: #93c5fd;
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.hero-home h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1.1rem;
  letter-spacing: -.03em;
}

.hero-home h1 .text-gradient {
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-home p.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* Hero Search */
.hero-search-wrap {
  position: relative;
  max-width: 540px;
}

.hero-search-wrap .hero-search-input {
  width: 100%;
  border: none;
  border-radius: 10px;
  padding: 16px 56px 16px 20px;
  font-size: 1rem;
  font-family: var(--font-sans);
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(12px);
  color: #fff;
  outline: none;
  border: 1px solid rgba(255,255,255,.2);
  transition: var(--transition);
}
.hero-search-wrap .hero-search-input::placeholder { color: rgba(255,255,255,.5); }
.hero-search-wrap .hero-search-input:focus {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.4);
  box-shadow: 0 0 0 3px rgba(59,130,246,.3);
}

.hero-search-wrap .hero-search-btn {
  position: absolute; right: 8px; top: 50%;
  transform: translateY(-50%);
  background: var(--color-primary);
  border: none;
  border-radius: 6px;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; cursor: pointer;
  transition: var(--transition);
}
.hero-search-wrap .hero-search-btn:hover { background: var(--color-accent); }

.hero-stats {
  display: flex; gap: 2rem; margin-top: 2.5rem; flex-wrap: wrap;
}

.hero-stat-item {
  text-align: left;
}
.hero-stat-item .stat-num {
  font-size: 1.75rem; font-weight: 800; color: #fff; line-height: 1;
}
.hero-stat-item .stat-label {
  font-size: .75rem; color: rgba(255,255,255,.55); text-transform: uppercase;
  letter-spacing: .08em; margin-top: 2px;
}

/* =====================================================================
   SECTION HEADINGS
   ===================================================================== */
.section-heading {
  margin-bottom: 2.5rem;
}
.section-heading .section-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .12em; color: var(--color-primary);
  margin-bottom: .6rem;
}
.section-heading .section-label::before {
  content: ""; width: 20px; height: 2px; background: var(--color-primary); border-radius: 2px;
}
.section-heading h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: .5rem;
}
.section-heading p {
  color: var(--color-muted);
  font-size: .95rem;
  margin: 0;
  max-width: 480px;
}

/* =====================================================================
   BLOG CARDS
   ===================================================================== */
.post-card {
  background: var(--color-card);
  border-radius: var(--card-radius);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex; flex-direction: column;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(29,78,216,.15);
}

.post-card .card-img-wrap {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-bg-alt);
  position: relative;
}

.post-card .card-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.post-card:hover .card-img-wrap img { transform: scale(1.04); }

.post-card .card-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-alt), #e2e8f0);
  font-size: 2.5rem;
}

.post-card .card-body { padding: 1.4rem; flex: 1; display: flex; flex-direction: column; }

.post-card .card-category {
  display: inline-block;
  font-size: .7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: .75rem;
  background: rgba(29,78,216,.08);
  color: var(--color-primary);
  border: 1px solid rgba(29,78,216,.15);
}

.post-card .card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.4;
  margin-bottom: .6rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: var(--transition);
}
.post-card:hover .card-title { color: var(--color-primary); }

.post-card .card-excerpt {
  font-size: .875rem;
  color: var(--color-muted);
  line-height: 1.65;
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card .card-meta {
  display: flex; align-items: center; gap: .75rem;
  font-size: .78rem; color: var(--color-muted);
  border-top: 1px solid var(--color-border);
  padding-top: .85rem; margin-top: auto;
  flex-wrap: wrap;
}

.post-card .card-meta .meta-item {
  display: flex; align-items: center; gap: 4px;
}

.post-card .card-meta .meta-item i { font-size: .75rem; color: var(--color-primary); }

/* Featured card (hero card) */
.post-card-featured {
  position: relative;
  border-radius: var(--card-radius);
  overflow: hidden;
  min-height: 400px;
  background: var(--color-dark);
}

.post-card-featured .featured-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: .45;
  transition: transform .4s ease;
}
.post-card-featured:hover .featured-img { transform: scale(1.03); }

.post-card-featured .featured-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,.92) 40%, rgba(15,23,42,.1) 100%);
}

.post-card-featured .featured-body {
  position: relative; z-index: 2;
  padding: 2rem;
  height: 100%;
  display: flex; flex-direction: column; justify-content: flex-end;
}

.post-card-featured .card-category {
  background: rgba(59,130,246,.2);
  color: #93c5fd;
  border-color: rgba(59,130,246,.3);
}

.post-card-featured .card-title {
  color: #fff;
  font-size: 1.3rem;
  -webkit-line-clamp: 3;
}
.post-card-featured:hover .card-title { color: #93c5fd; }

.post-card-featured .card-meta { border-top-color: rgba(255,255,255,.1); color: rgba(255,255,255,.6); }
.post-card-featured .card-meta .meta-item i { color: #60a5fa; }

/* =====================================================================
   CATEGORY CARDS
   ===================================================================== */
.category-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 1.6rem 1.4rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  display: block;
  text-decoration: none;
}
.category-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  text-decoration: none;
}
.category-card .cat-icon {
  font-size: 2.2rem;
  margin-bottom: .6rem;
  display: block;
  line-height: 1;
}
.category-card .cat-name {
  font-size: .9rem; font-weight: 700; color: var(--color-dark);
  margin-bottom: .25rem;
}
.category-card .cat-count {
  font-size: .78rem; color: var(--color-muted); font-weight: 500;
}

/* =====================================================================
   STATS SECTION
   ===================================================================== */
.stats-section { background: var(--color-dark); color: #fff; }

.stat-card-dark {
  text-align: center;
  padding: 2rem 1.5rem;
}
.stat-card-dark .stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: .4rem;
}
.stat-card-dark .stat-label {
  font-size: .85rem; color: rgba(255,255,255,.6); font-weight: 500;
}
.stat-card-dark .stat-icon { font-size: 1.5rem; margin-bottom: .6rem; }

/* =====================================================================
   TRENDING / SIDEBAR
   ===================================================================== */
.trending-list { list-style: none; padding: 0; margin: 0; }
.trending-list li {
  display: flex; gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}
.trending-list li:last-child { border-bottom: none; }

.trending-list .trend-num {
  font-size: 1.4rem; font-weight: 800;
  color: var(--color-border);
  line-height: 1; flex-shrink: 0;
  width: 28px;
}

.trending-list .trend-info {}
.trending-list .trend-title {
  font-size: .9rem; font-weight: 600; color: var(--color-dark);
  line-height: 1.4; margin-bottom: .25rem; display: block;
  transition: var(--transition);
}
.trending-list .trend-title:hover { color: var(--color-primary); }
.trending-list .trend-meta {
  font-size: .75rem; color: var(--color-muted); display: flex; gap: .5rem;
}

/* =====================================================================
   ARCHIVE WIDGET
   ===================================================================== */
.archive-list { list-style: none; padding: 0; margin: 0; }
.archive-list li {
  display: flex; align-items: center; justify-content: space-between;
  padding: .55rem 0;
  border-bottom: 1px solid var(--color-border);
}
.archive-list li:last-child { border-bottom: none; }
.archive-list a { font-size: .875rem; color: var(--color-body); font-weight: 500; }
.archive-list a:hover { color: var(--color-primary); }
.archive-list .archive-count {
  background: var(--color-bg-alt);
  color: var(--color-muted);
  font-size: .72rem; font-weight: 700;
  padding: 2px 8px; border-radius: 100px;
}

/* =====================================================================
   CTA / NEWSLETTER SECTION
   ===================================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute; top: -50%; right: -10%;
  width: 500px; height: 500px; border-radius: 50%;
  background: rgba(255,255,255,.04);
}
.cta-section h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.2rem); }
.cta-section p { color: rgba(255,255,255,.8); }

.cta-email-form {
  display: flex; gap: .5rem; max-width: 420px;
}
.cta-email-form input {
  flex: 1;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.3);
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: .9rem;
  font-family: var(--font-sans);
  outline: none;
  transition: var(--transition);
}
.cta-email-form input::placeholder { color: rgba(255,255,255,.5); }
.cta-email-form input:focus { background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.5); }
.cta-email-form button {
  background: #fff;
  color: var(--color-primary);
  border: none; border-radius: 8px;
  padding: 12px 20px;
  font-weight: 700; font-size: .875rem;
  font-family: var(--font-sans);
  cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.cta-email-form button:hover { background: #e0e7ff; }

/* =====================================================================
   PAGE HERO (sub-pages)
   ===================================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, #162444 100%);
  color: #fff;
  padding: 56px 0;
}
.page-hero h1 { color: #fff; font-size: clamp(1.6rem, 3.5vw, 2.6rem); margin-bottom: .5rem; }
.page-hero p { color: rgba(255,255,255,.7); font-size: 1rem; margin: 0; }
.page-hero .breadcrumb { background: none; padding: 0; margin-bottom: .8rem; }
.page-hero .breadcrumb-item { font-size: .82rem; }
.page-hero .breadcrumb-item a { color: rgba(255,255,255,.6); }
.page-hero .breadcrumb-item a:hover { color: #fff; }
.page-hero .breadcrumb-item.active { color: rgba(255,255,255,.85); }
.page-hero .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.35); }

/* =====================================================================
   FILTERS / SEARCH BAR
   ===================================================================== */
.filter-bar {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}
.filter-bar .filter-group { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

.filter-select {
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: .875rem;
  font-family: var(--font-sans);
  color: var(--color-body);
  background: var(--color-white);
  outline: none;
  transition: var(--transition);
  cursor: pointer;
  min-width: 140px;
}
.filter-select:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(29,78,216,.1); }

.search-input-bar {
  flex: 1;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: .875rem;
  font-family: var(--font-sans);
  color: var(--color-body);
  background: var(--color-white);
  outline: none;
  transition: var(--transition);
  min-width: 200px;
}
.search-input-bar:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(29,78,216,.1); }

.filter-results-info {
  font-size: .82rem; color: var(--color-muted);
  margin-bottom: 1rem;
}

/* =====================================================================
   PAGINATION
   ===================================================================== */
.pagination-bestie {
  display: flex; gap: .4rem; align-items: center; justify-content: center;
  margin-top: 2.5rem; flex-wrap: wrap;
}

.pagination-bestie .page-btn {
  width: 38px; height: 38px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem; font-weight: 600; font-family: var(--font-sans);
  color: var(--color-body); cursor: pointer; transition: var(--transition);
}
.pagination-bestie .page-btn:hover, .pagination-bestie .page-btn.active {
  background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}
.pagination-bestie .page-btn.disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }

/* =====================================================================
   SINGLE POST PAGE
   ===================================================================== */
.post-hero {
  background: var(--color-dark);
  color: #fff;
  padding: 60px 0 0;
  position: relative; overflow: hidden;
}

.post-hero .post-hero-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: .22;
}

.post-hero .post-hero-content { position: relative; z-index: 2; padding-bottom: 60px; }

.post-hero h1 {
  color: #fff;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}

.post-meta-bar {
  display: flex; flex-wrap: wrap; gap: 1.25rem;
  font-size: .82rem; color: rgba(255,255,255,.65);
  margin-bottom: 1.5rem;
}
.post-meta-bar .meta-item { display: flex; align-items: center; gap: 5px; }
.post-meta-bar .meta-item i { color: #60a5fa; }

.post-tags-bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.post-tag {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.8);
  border-radius: 100px;
  padding: 3px 12px;
  font-size: .75rem; font-weight: 500;
  border: 1px solid rgba(255,255,255,.15);
  transition: var(--transition);
}
.post-tag:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* TOC */
.toc-widget {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  position: sticky; top: 80px;
}
.toc-widget .toc-title {
  font-size: .82rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; color: var(--color-muted); margin-bottom: .85rem;
  display: flex; align-items: center; gap: 6px;
}
.toc-widget ol { padding-left: 1.1rem; margin: 0; }
.toc-widget ol li { margin-bottom: .4rem; }
.toc-widget ol li a {
  font-size: .83rem; color: var(--color-body); font-weight: 500; line-height: 1.45;
}
.toc-widget ol li a:hover, .toc-widget ol li a.toc-active {
  color: var(--color-primary); padding-left: 2px;
}

/* Post content */
.post-content {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-body);
}

.post-content h2 {
  font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: .85rem;
  padding-bottom: .5rem; border-bottom: 2px solid var(--color-border);
}
.post-content h3 { font-size: 1.2rem; margin-top: 2rem; margin-bottom: .7rem; }
.post-content h4 { font-size: 1.05rem; margin-top: 1.5rem; margin-bottom: .5rem; }

.post-content ul, .post-content ol {
  padding-left: 1.5rem; margin-bottom: 1.25rem;
}
.post-content li { margin-bottom: .4rem; }

.post-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--color-bg-alt);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-style: italic;
  color: var(--color-body);
}

.post-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.post-content th, .post-content td {
  padding: .75rem 1rem; text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: .9rem;
}
.post-content th { background: var(--color-bg-alt); font-weight: 700; color: var(--color-dark); }
.post-content tr:hover td { background: rgba(29,78,216,.03); }

.post-content img {
  border-radius: var(--border-radius); margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
}

.post-content .callout {
  border-radius: var(--border-radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  border: 1px solid;
}
.post-content .callout-info { background: #eff6ff; border-color: #bfdbfe; color: #1e40af; }
.post-content .callout-warn { background: #fffbeb; border-color: #fcd34d; color: #92400e; }

/* Post stats panel */
.post-stats-panel {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  margin-top: 2.5rem;
}
.post-stats-panel h6 {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--color-muted); font-weight: 700; margin-bottom: 1rem;
  display: flex; align-items: center; gap: 6px;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1rem;
}
.stat-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: .85rem .9rem;
}
.stat-item .si-label {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--color-muted); font-weight: 600; margin-bottom: .3rem;
}
.stat-item .si-value { font-size: 1rem; font-weight: 700; color: var(--color-dark); }

/* Share buttons */
.share-buttons { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 1.5rem; }
.share-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 6px;
  font-size: .82rem; font-weight: 600; font-family: var(--font-sans);
  border: none; cursor: pointer; transition: var(--transition); text-decoration: none;
}
.share-btn-twitter { background: #1da1f2; color: #fff; }
.share-btn-facebook { background: #1877f2; color: #fff; }
.share-btn-copy { background: var(--color-bg-alt); color: var(--color-body); border: 1px solid var(--color-border); }
.share-btn:hover { opacity: .85; transform: translateY(-1px); }

/* Prev / Next nav */
.post-nav {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem;
}
.post-nav-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 1.25rem;
  transition: var(--transition);
  text-decoration: none; display: block;
}
.post-nav-item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); text-decoration: none; }
.post-nav-item .nav-dir {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--color-muted); font-weight: 700; margin-bottom: .4rem;
  display: flex; align-items: center; gap: 4px;
}
.post-nav-item .nav-title { font-size: .9rem; font-weight: 700; color: var(--color-dark); line-height: 1.4; }
.post-nav-item:hover .nav-title { color: var(--color-primary); }

/* Comments placeholder */
.comments-section {
  background: var(--color-bg-alt);
  border-radius: var(--card-radius);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--color-border);
}
.comments-section h4 { margin-bottom: .5rem; }
.comments-section p { color: var(--color-muted); font-size: .9rem; margin: 0; }

/* =====================================================================
   SIDEBAR WIDGET
   ===================================================================== */
.widget {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  margin-bottom: 1.75rem;
}
.widget-title {
  font-size: .82rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; color: var(--color-muted);
  margin-bottom: 1.1rem; padding-bottom: .7rem;
  border-bottom: 1px solid var(--color-border);
  display: flex; align-items: center; gap: 7px;
}

/* Recent posts in sidebar */
.recent-posts-list { list-style: none; padding: 0; margin: 0; }
.recent-posts-list li {
  display: flex; gap: .9rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: flex-start;
}
.recent-posts-list li:last-child { border-bottom: none; }
.recent-posts-list .rp-img {
  width: 60px; height: 60px; flex-shrink: 0;
  border-radius: 6px; overflow: hidden;
  background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
}
.recent-posts-list .rp-img img { width: 100%; height: 100%; object-fit: cover; }
.recent-posts-list .rp-info {}
.recent-posts-list .rp-title {
  font-size: .85rem; font-weight: 600; color: var(--color-dark);
  line-height: 1.4; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: .25rem; transition: var(--transition);
}
.recent-posts-list .rp-title:hover { color: var(--color-primary); }
.recent-posts-list .rp-date { font-size: .72rem; color: var(--color-muted); }

/* =====================================================================
   CONTACT PAGE
   ===================================================================== */
.contact-hero {
  background: linear-gradient(135deg, var(--color-dark), #1e3a8a);
  color: #fff; padding: 64px 0; text-align: center;
}
.contact-hero h1 { color: #fff; }
.contact-hero p { color: rgba(255,255,255,.7); }

.contact-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  text-align: center;
  max-width: 560px; margin: -40px auto 0; position: relative; z-index: 2;
}
.contact-card .contact-email-link {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 1.2rem; font-weight: 700; color: var(--color-primary);
  text-decoration: none;
  padding: 14px 28px;
  background: rgba(29,78,216,.07);
  border: 1px solid rgba(29,78,216,.18);
  border-radius: 10px;
  transition: var(--transition);
  margin-top: .75rem;
}
.contact-card .contact-email-link:hover {
  background: var(--color-primary); color: #fff; transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.contact-card .contact-email-link i { font-size: 1.1rem; }

/* =====================================================================
   UTILITY / MISC
   ===================================================================== */
.text-gradient {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.badge-category {
  display: inline-block;
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em;
  padding: 3px 10px; border-radius: 100px;
  background: rgba(29,78,216,.08); color: var(--color-primary);
  border: 1px solid rgba(29,78,216,.15);
}

.btn-primary-bestie {
  background: var(--color-primary);
  color: #fff; border: none;
  padding: 11px 24px; border-radius: 8px;
  font-size: .9rem; font-weight: 600; font-family: var(--font-sans);
  cursor: pointer; transition: var(--transition); display: inline-block; text-decoration: none;
}
.btn-primary-bestie:hover { background: var(--color-primary-dark); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-outline-bestie {
  background: transparent;
  color: var(--color-primary); border: 1.5px solid var(--color-primary);
  padding: 10px 24px; border-radius: 8px;
  font-size: .9rem; font-weight: 600; font-family: var(--font-sans);
  cursor: pointer; transition: var(--transition); display: inline-block; text-decoration: none;
}
.btn-outline-bestie:hover { background: var(--color-primary); color: #fff; }

.section-bg-light { background: var(--color-bg); }
.section-bg-alt   { background: var(--color-bg-alt); }

.divider { border: none; border-top: 1px solid var(--color-border); margin: 2rem 0; }

/* No results */
.no-results {
  text-align: center; padding: 4rem 2rem;
  color: var(--color-muted);
}
.no-results .no-results-icon { font-size: 3rem; margin-bottom: 1rem; display: block; }

/* Loading skeleton */
.skeleton { background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%); background-size: 200% 100%; animation: skeleton-loading 1.4s infinite; border-radius: 4px; }
@keyframes skeleton-loading { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* Alert/Toast */
.toast-bestie {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(80px);
  background: var(--color-dark); color: #fff;
  padding: 12px 22px; border-radius: 8px;
  font-size: .875rem; font-weight: 500;
  box-shadow: var(--shadow-lg); z-index: 9998;
  transition: transform .3s ease; white-space: nowrap;
}
.toast-bestie.show { transform: translateX(-50%) translateY(0); }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 991.98px) {
  .navbar-bestie .nav-link { padding: 10px 4px !important; border-bottom: none; }
  .navbar-bestie .nav-cta { margin-left: 0; margin-top: 8px; display: inline-block; }
  .post-nav { grid-template-columns: 1fr; }
  :root { --section-py: 56px; }
}

@media (max-width: 767.98px) {
  .hero-home { padding: 60px 0 50px; }
  .hero-home h1 { font-size: 2rem; }
  .hero-stats { gap: 1.25rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .toc-widget { position: static; }
  .filter-bar .filter-group { flex-direction: column; align-items: stretch; }
  .filter-select, .search-input-bar { min-width: unset; width: 100%; }
}

@media (max-width: 575.98px) {
  .post-card .card-body { padding: 1.1rem; }
  .widget { padding: 1.1rem; }
  .cta-email-form { flex-direction: column; }
}