/* ==========================================================================
   THE DENTAL HEIGHTS - ULTRA-PREMIUM CLINICAL BLOGS DESIGN SYSTEM
   Redesigned strictly adhering to Website11 Brand Theme:
   Primary Blue: #0062cc | Dark Navy: #002244 | Nav Blue: #003366
   Accent Cyan: #38bdf8 | Star Gold: #ffb400 | Accent Green: #10b981
   ========================================================================== */

:root {
  /* Website11 Strict Color Palette */
  --dh-primary-blue: #0062cc;
  --dh-primary-hover: #004fb0;
  --dh-dark-navy: #002244;
  --dh-deep-navy: #001933;
  --dh-nav-bg: #003366;
  --dh-nav-active: #0059b3;
  --dh-accent-cyan: #38bdf8;
  --dh-accent-cyan-light: rgba(56, 189, 248, 0.12);
  --dh-accent-gold: #ffb400;
  --dh-accent-gold-light: rgba(255, 180, 0, 0.14);
  --dh-accent-green: #10b981;
  --dh-accent-red: #d92525;
  
  --dh-bg-light: #f4f7fa;
  --dh-card-bg: #ffffff;
  --dh-border-light: #e1e8ed;
  --dh-border-subtle: #edf2f7;
  --dh-text-dark: #0f172a;
  --dh-text-body: #334155;
  --dh-text-muted: #5a6e85;
  --dh-text-light: #8799a9;
  
  /* Elevating Shadows */
  --dh-shadow-sm: 0 2px 8px rgba(0, 34, 68, 0.05);
  --dh-shadow-md: 0 8px 24px -4px rgba(0, 34, 68, 0.08);
  --dh-shadow-lg: 0 16px 36px -6px rgba(0, 34, 68, 0.14);
  --dh-shadow-hover: 0 12px 30px rgba(0, 98, 204, 0.18);
  --dh-shadow-cyan: 0 8px 24px rgba(56, 189, 248, 0.25);
  
  --dh-radius-sm: 8px;
  --dh-radius-md: 12px;
  --dh-radius-lg: 18px;
  --dh-radius-full: 9999px;
  --dh-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme Support (Synced with website11) */
body.dark-theme {
  --dh-bg-light: #0b1320;
  --dh-card-bg: #131f33;
  --dh-border-light: #1e2e4a;
  --dh-border-subtle: #19273f;
  --dh-text-dark: #f8fafc;
  --dh-text-body: #cbd5e1;
  --dh-text-muted: #94a3b8;
  --dh-text-light: #64748b;
  background-color: var(--dh-bg-light);
  color: var(--dh-text-body);
}

/* Top Dynamic Reading Progress Bar */
#readingProgressBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, #0062cc 0%, #38bdf8 50%, #ffb400 100%);
  width: 0%;
  z-index: 99999;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
  transition: width 0.1s linear;
}

/* ==========================================================================
   EXCLUSIVE DENTAL EDITORIAL & BLOG PUBLICATION HEADER
   (Tailored for Medical Journals & Clinical Case Portals)
   Colors: Navy (#001933, #002244), Blue (#0062cc), Cyan (#38bdf8), Gold (#ffb400)
   ========================================================================== */

/* 1. Blog Top Utility / Editorial Status Bar */
.blog-top-bar {
  background: #001933;
  color: #cbd5e1;
  font-size: 0.76rem;
  border-bottom: 1px solid rgba(56, 189, 248, 0.15);
  padding: 8px 0;
}
.blog-top-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.blog-top-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.blog-journal-badge {
  background: linear-gradient(135deg, #0062cc, #004fb0);
  color: #ffffff;
  padding: 2px 10px;
  border-radius: var(--dh-radius-full);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(56, 189, 248, 0.4);
}
.blog-top-right {
  display: flex;
  align-items: center;
  gap: 14px;
}
.blog-back-store-link {
  color: #ffffff;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.35);
  padding: 4px 12px;
  border-radius: var(--dh-radius-full);
  font-size: 0.74rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: var(--dh-transition);
}
.blog-back-store-link:hover {
  background: #0062cc;
  color: #ffffff;
  border-color: #0062cc;
}

/* 2. Main Blog Publication Masthead */
.blog-masthead {
  background: #002244;
  border-bottom: 1px solid rgba(56, 189, 248, 0.18);
  padding: 16px 0;
  position: relative;
}
.blog-masthead-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.blog-brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.blog-brand-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, #0062cc 0%, #004fb0 100%);
  border: 2px solid #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.4rem;
  box-shadow: 0 4px 16px rgba(0, 98, 204, 0.35);
}
.blog-brand-text h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.3px;
}
.blog-brand-text h1 span {
  color: #38bdf8;
  font-weight: 500;
  font-size: 1.15rem;
  margin-left: 4px;
}
.blog-brand-text p {
  font-size: 0.72rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 700;
  margin-top: 2px;
}

/* Search within Clinical Articles */
.blog-search-wrap {
  flex: 1;
  max-width: 440px;
  position: relative;
}
.blog-search-inner {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--dh-radius-full);
  padding: 4px 6px 4px 16px;
  transition: var(--dh-transition);
}
.blog-search-inner:focus-within {
  background: rgba(255, 255, 255, 0.14);
  border-color: #38bdf8;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}
.blog-search-inner input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #ffffff;
  font-size: 0.85rem;
}
.blog-search-inner input::placeholder {
  color: #94a3b8;
}
.blog-search-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #0062cc;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  transition: var(--dh-transition);
  border: none;
  cursor: pointer;
}
.blog-search-btn:hover {
  background: #38bdf8;
  color: #002244;
}

/* Editorial Masthead Action Buttons */
.blog-masthead-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn-blog-write {
  background: linear-gradient(135deg, #0062cc, #004fb0);
  border: 1px solid #38bdf8;
  color: #ffffff;
  padding: 8px 18px;
  border-radius: var(--dh-radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 98, 204, 0.3);
  transition: var(--dh-transition);
}
.btn-blog-write:hover {
  background: #004fb0;
  border-color: #ffffff;
  transform: translateY(-1px);
  color: #ffffff;
}
.btn-blog-bookmark {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #e2e8f0;
  padding: 8px 14px;
  border-radius: var(--dh-radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: var(--dh-transition);
}
.btn-blog-bookmark:hover {
  background: rgba(56, 189, 248, 0.18);
  color: #38bdf8;
  border-color: #38bdf8;
}

/* 3. Publication Topics / Categories Navigation Bar */
.blog-topics-nav {
  background: #003366;
  border-bottom: 2px solid rgba(56, 189, 248, 0.25);
  position: sticky;
  top: 0;
  z-index: 990;
  box-shadow: var(--dh-shadow-md);
}
.blog-topics-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow-x: auto;
  scrollbar-width: none;
}
.blog-topics-inner::-webkit-scrollbar {
  display: none;
}
.blog-topics-list {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 0;
  white-space: nowrap;
}
.blog-topic-tab {
  color: #cbd5e1;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--dh-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--dh-transition);
  position: relative;
}
.blog-topic-tab:hover {
  color: #ffffff;
  background: rgba(56, 189, 248, 0.15);
}
.blog-topic-tab.active {
  color: #ffffff;
  background: #0062cc;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0, 98, 204, 0.35);
}
.blog-topic-tab.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: #38bdf8;
  border-radius: 2px;
}
.blog-topics-right {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 16px;
  white-space: nowrap;
}
.blog-trending-pill {
  font-size: 0.74rem;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.blog-trending-pill a {
  color: #38bdf8;
  text-decoration: none;
  font-weight: 700;
  transition: var(--dh-transition);
}
.blog-trending-pill a:hover {
  color: #ffb400;
  text-decoration: underline;
}

/* ==========================================================================
   HERO BANNER: UNIQUE DENTAL CLINICAL COMMAND CENTER
   Deep Navy + Cyan Mesh Glow + Live Stats
   ========================================================================== */
.blogs-hero {
  position: relative;
  background: linear-gradient(135deg, #001226 0%, #001f3f 40%, #002d59 100%);
  color: #ffffff;
  overflow: hidden;
  padding: 65px 20px 80px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}
.blogs-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(56, 189, 248, 0.18) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 98, 204, 0.25) 0%, transparent 45%);
  pointer-events: none;
}
.blogs-hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-size: 32px 32px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  pointer-events: none;
}

.blogs-hero-content {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  z-index: 2;
}

.blogs-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  backdrop-filter: blur(12px);
  color: #38bdf8;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 6px 16px;
  border-radius: var(--dh-radius-full);
  margin-bottom: 20px;
  box-shadow: 0 4px 14px rgba(56, 189, 248, 0.15);
}

.blogs-hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 2.7rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  color: #ffffff;
}
@media (min-width: 768px) {
  .blogs-hero h1 {
    font-size: 3.4rem;
  }
}
.hero-highlight-cyan {
  background: linear-gradient(90deg, #38bdf8 0%, #7dd3fc 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-highlight-gold {
  color: var(--dh-accent-gold);
}

.blogs-hero p {
  font-size: 1.05rem;
  color: #cbd5e1;
  line-height: 1.65;
  max-width: 700px;
  margin: 0 auto 30px;
}

/* Unique Floating Clinical Stats Pill Row */
.hero-stats-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}
.hero-stat-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 14px;
  border-radius: var(--dh-radius-full);
  font-size: 0.78rem;
  color: #e2e8f0;
  backdrop-filter: blur(8px);
}
.hero-stat-pill i {
  color: #38bdf8;
}

/* Unique Unified Clinical Search Bar */
.blogs-hero-search {
  max-width: 660px;
  margin: 0 auto 20px;
  position: relative;
}
.blogs-hero-search-box {
  display: flex;
  align-items: center;
  background: #ffffff;
  border: 2px solid #38bdf8;
  border-radius: var(--dh-radius-full);
  padding: 5px 8px 5px 22px;
  box-shadow: 0 16px 36px rgba(0, 18, 38, 0.45), 0 0 20px rgba(56, 189, 248, 0.2);
  transition: var(--dh-transition);
}
.blogs-hero-search-box:focus-within {
  border-color: #0062cc;
  box-shadow: 0 16px 40px rgba(0, 18, 38, 0.5), 0 0 25px rgba(0, 98, 204, 0.35);
}
.blogs-hero-search-box i.search-main-icon {
  color: #0062cc;
  font-size: 1.15rem;
  margin-right: 10px;
}
.blogs-hero-search-box input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: #002244;
  font-weight: 500;
  background: transparent;
  padding: 8px 4px;
}
.blogs-hero-search-box input::placeholder {
  color: #94a3b8;
}
.hero-search-action-btn {
  background: linear-gradient(135deg, #0062cc 0%, #004fb0 100%);
  color: #ffffff;
  border: none;
  padding: 11px 24px;
  border-radius: var(--dh-radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--dh-transition);
  box-shadow: 0 4px 12px rgba(0, 98, 204, 0.3);
}
.hero-search-action-btn:hover {
  background: #003366;
  transform: scale(1.02);
}

/* Popular Search Badges */
.blogs-quick-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
}
.quick-tag-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #ffffff;
  padding: 4px 12px;
  border-radius: var(--dh-radius-full);
  text-decoration: none;
  font-size: 0.76rem;
  font-weight: 600;
  transition: var(--dh-transition);
}
.quick-tag-chip:hover {
  background: #0062cc;
  border-color: #38bdf8;
  color: #ffffff;
  transform: translateY(-1px);
}

/* ==========================================================================
   STICKY SPECIALTY FILTER STRIP (Navy Background with Cyan & Blue Glow)
   ========================================================================== */
.blogs-filter-bar {
  background: #002244;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  padding: 12px 0;
  position: sticky;
  top: 45px;
  z-index: 900;
  box-shadow: 0 6px 18px rgba(0, 22, 45, 0.25);
}
.cat-scroll-flex {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 20px;
  scrollbar-width: none;
}
.cat-scroll-flex::-webkit-scrollbar {
  display: none;
}

.cat-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--dh-radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--dh-transition);
  text-decoration: none;
}
.cat-filter-chip i {
  color: #38bdf8;
  font-size: 0.82rem;
}
.cat-filter-chip:hover {
  background: rgba(56, 189, 248, 0.16);
  color: #ffffff;
  border-color: #38bdf8;
}
.cat-filter-chip.active {
  background: linear-gradient(135deg, #0062cc 0%, #004fb0 100%);
  color: #ffffff;
  border-color: #38bdf8;
  box-shadow: 0 4px 14px rgba(0, 98, 204, 0.4);
}
.cat-count-badge {
  background: rgba(0, 0, 0, 0.25);
  color: #38bdf8;
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
}

/* ==========================================================================
   FEATURED CLINICAL SPOTLIGHT CARD (Asymmetrical, Glowing Border)
   ========================================================================== */
.featured-masterclass-card {
  background: var(--dh-card-bg);
  border: 1px solid var(--dh-border-light);
  border-radius: var(--dh-radius-lg);
  overflow: hidden;
  box-shadow: var(--dh-shadow-md);
  margin-bottom: 40px;
  transition: var(--dh-transition);
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
}
@media (min-width: 992px) {
  .featured-masterclass-card {
    grid-template-columns: 1.15fr 1fr;
  }
}
.featured-masterclass-card:hover {
  border-color: #0062cc;
  box-shadow: 0 20px 45px rgba(0, 98, 204, 0.14);
  transform: translateY(-3px);
}
.featured-masterclass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #0062cc, #38bdf8, #ffb400);
}

.featured-visual-pane {
  position: relative;
  overflow: hidden;
  min-height: 290px;
  background: #001f3f;
}
.featured-visual-pane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.featured-masterclass-card:hover .featured-visual-pane img {
  transform: scale(1.05);
}

.featured-badges-overlay {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.badge-pill-cyan {
  background: rgba(0, 34, 68, 0.9);
  color: #38bdf8;
  border: 1px solid #38bdf8;
  padding: 4px 12px;
  border-radius: var(--dh-radius-full);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  backdrop-filter: blur(8px);
}
.badge-pill-navy {
  background: rgba(0, 98, 204, 0.92);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: var(--dh-radius-full);
  font-size: 0.72rem;
  font-weight: 700;
}

.featured-text-pane {
  padding: 36px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.featured-editorial-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  font-weight: 800;
  color: #0062cc;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 10px;
}
.featured-editorial-kicker i {
  color: #ffb400;
}

.featured-article-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--dh-text-dark);
  line-height: 1.25;
  margin-bottom: 12px;
  text-decoration: none;
  transition: var(--dh-transition);
}
.featured-article-title:hover {
  color: #0062cc;
}
.featured-article-summary {
  font-size: 0.95rem;
  color: var(--dh-text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
}

/* ==========================================================================
   ARTICLE CARDS GRID (Dual-Layer Elevation + Blue Top Strip)
   ========================================================================== */
.blogs-grid-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}
@media (min-width: 640px) {
  .blogs-grid-layout {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .blogs-grid-layout {
    grid-template-columns: repeat(3, 1fr);
  }
}

.clinical-article-card {
  background: var(--dh-card-bg);
  border-radius: var(--dh-radius-md);
  border: 1px solid var(--dh-border-light);
  overflow: hidden;
  box-shadow: var(--dh-shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--dh-transition);
  position: relative;
}
.clinical-article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 30px rgba(0, 34, 68, 0.12);
  border-color: #0062cc;
}
.clinical-article-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0062cc, #38bdf8);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.clinical-article-card:hover::after {
  opacity: 1;
}

.card-media-wrap {
  position: relative;
  height: 195px;
  overflow: hidden;
  background: #002244;
}
.card-media-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.clinical-article-card:hover .card-media-wrap img {
  transform: scale(1.06);
}

.card-top-pill {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(0, 34, 68, 0.92);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 3px 10px;
  border-radius: var(--dh-radius-full);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}
.card-read-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  padding: 3px 8px;
  border-radius: var(--dh-radius-full);
  font-size: 0.68rem;
  font-weight: 600;
}

.card-content-pane {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-post-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dh-text-dark);
  line-height: 1.35;
  margin-bottom: 10px;
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: var(--dh-transition);
}
.card-post-title:hover {
  color: #0062cc;
}
.card-post-desc {
  font-size: 0.86rem;
  color: var(--dh-text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Card Author Strip */
.card-author-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--dh-border-subtle);
  margin-top: auto;
}
.doc-author-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.doc-author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #0062cc;
}
.doc-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--dh-text-dark);
  line-height: 1.2;
}
.doc-date {
  font-size: 0.72rem;
  color: var(--dh-text-light);
}

.btn-card-read-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--dh-accent-cyan-light);
  color: #0062cc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--dh-transition);
  text-decoration: none;
}
.btn-card-read-arrow:hover {
  background: #0062cc;
  color: #ffffff;
  transform: translateX(3px);
}

/* ==========================================================================
   SIDEBAR COMPONENTS (Clean Dental Heights Aesthetic)
   ========================================================================== */
.blogs-sidebar-wrap {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.dh-widget-card {
  background: var(--dh-card-bg);
  border: 1px solid var(--dh-border-light);
  border-radius: var(--dh-radius-md);
  padding: 22px;
  box-shadow: var(--dh-shadow-sm);
}
.dh-widget-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dh-text-dark);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid #0062cc;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dh-widget-heading i {
  color: #0062cc;
}

/* Trending Articles List with 01, 02 Number Badges */
.dh-trending-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--dh-border-subtle);
  text-decoration: none;
  transition: var(--dh-transition);
}
.dh-trending-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.dh-trending-row:hover {
  transform: translateX(4px);
}
.trending-index-badge {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: #cbd5e1;
  min-width: 26px;
  line-height: 1;
}
.dh-trending-row:hover .trending-index-badge {
  color: #0062cc;
}
.trending-detail h5 {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--dh-text-dark);
  line-height: 1.35;
  margin-bottom: 3px;
}
.trending-detail span {
  font-size: 0.72rem;
  color: var(--dh-text-light);
}

/* UNIQUE INTERACTIVE CLINICAL CALCULATOR / CONVERTER WIDGET */
.clinical-tool-card {
  background: linear-gradient(135deg, #001f3f 0%, #002d59 100%);
  color: #ffffff;
  border-radius: var(--dh-radius-md);
  padding: 20px;
  border: 1px solid rgba(56, 189, 248, 0.3);
  box-shadow: var(--dh-shadow-cyan);
}
.tool-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: #38bdf8;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.tool-select {
  width: 100%;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(56, 189, 248, 0.4);
  background: rgba(0, 0, 0, 0.35);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  outline: none;
  margin-bottom: 12px;
}
.tool-select option {
  background: #002244;
  color: #ffffff;
}
.tool-result-display {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.82rem;
  line-height: 1.45;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* E-Commerce Recommended Products Widget */
.dh-shop-product-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border: 1px solid var(--dh-border-light);
  border-radius: var(--dh-radius-sm);
  background: var(--dh-bg-light);
  margin-bottom: 10px;
  transition: var(--dh-transition);
}
.dh-shop-product-row:hover {
  background: #ffffff;
  border-color: #0062cc;
  box-shadow: var(--dh-shadow-sm);
}
.dh-shop-thumb {
  width: 54px;
  height: 54px;
  border-radius: 6px;
  background: #ffffff;
  padding: 4px;
  object-fit: contain;
  border: 1px solid var(--dh-border-light);
}
.dh-shop-info {
  flex: 1;
}
.dh-shop-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--dh-text-dark);
  line-height: 1.25;
  margin-bottom: 3px;
}
.dh-shop-price {
  font-size: 0.85rem;
  font-weight: 800;
  color: #0062cc;
}
.dh-shop-buy-btn {
  background: #0062cc;
  color: #ffffff;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--dh-transition);
}
.dh-shop-buy-btn:hover {
  background: #004fb0;
}

/* Weekly Clinical Digest Newsletter */
.dh-newsletter-box {
  background: linear-gradient(135deg, #002244 0%, #003366 100%);
  color: #ffffff;
  border-radius: var(--dh-radius-md);
  padding: 26px;
  text-align: center;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: var(--dh-shadow-md);
}
.dh-newsletter-box h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}
.dh-newsletter-box p {
  font-size: 0.82rem;
  color: #cbd5e1;
  line-height: 1.5;
  margin-bottom: 16px;
}
.dh-newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dh-newsletter-form input {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  font-size: 0.84rem;
  outline: none;
}
.dh-newsletter-form input::placeholder {
  color: #94a3b8;
}
.dh-newsletter-form button {
  background: linear-gradient(135deg, #0062cc 0%, #004fb0 100%);
  color: #ffffff;
  border: 1px solid #38bdf8;
  padding: 10px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--dh-transition);
}
.dh-newsletter-form button:hover {
  background: #003366;
}

/* ==========================================================================
   WRITE FOR US CTA STRIP (Website11 Navy & Cyan Theme)
   ========================================================================== */
.write-portal-banner {
  background: linear-gradient(135deg, #001933 0%, #002244 60%, #003366 100%);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--dh-radius-lg);
  color: #ffffff;
  padding: 36px 40px;
  margin: 50px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 16px 36px rgba(0, 34, 68, 0.25);
}
@media (min-width: 768px) {
  .write-portal-banner {
    flex-direction: row;
    text-align: left;
  }
}
.write-banner-text h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.65rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}
.write-banner-text p {
  font-size: 0.92rem;
  color: #cbd5e1;
  max-width: 600px;
  line-height: 1.5;
}
.btn-dh-cyan-pill {
  background: #38bdf8;
  color: #002244;
  padding: 12px 28px;
  border-radius: var(--dh-radius-full);
  font-weight: 800;
  font-size: 0.9rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(56, 189, 248, 0.4);
  transition: var(--dh-transition);
}
.btn-dh-cyan-pill:hover {
  background: #ffffff;
  color: #0062cc;
  transform: translateY(-2px);
}

/* ==========================================================================
   ARTICLE READER PAGE (article.html)
   ========================================================================== */
.article-header-pane {
  padding: 20px 0 16px;
}
.article-headline-main {
  font-family: 'Poppins', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--dh-text-dark);
  line-height: 1.25;
  margin-bottom: 14px;
}
@media (min-width: 768px) {
  .article-headline-main {
    font-size: 2.75rem;
  }
}
.article-lead-text {
  font-size: 1.1rem;
  color: var(--dh-text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
}

.article-doc-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--dh-border-light);
  border-bottom: 1px solid var(--dh-border-light);
  margin-bottom: 28px;
}
.doc-info-unit {
  display: flex;
  align-items: center;
  gap: 14px;
}
.doc-info-unit img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #0062cc;
}
.doc-meta-text h5 {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--dh-text-dark);
  line-height: 1.2;
}
.doc-meta-text p {
  font-size: 0.76rem;
  color: var(--dh-text-muted);
}

.article-share-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.share-bubble-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--dh-border-light);
  background: var(--dh-card-bg);
  color: var(--dh-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--dh-transition);
}
.share-bubble-btn:hover {
  background: #0062cc;
  color: #ffffff;
  border-color: #0062cc;
}
.btn-save-bookmark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--dh-radius-full);
  border: 1px solid var(--dh-border-light);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--dh-text-dark);
  background: var(--dh-card-bg);
  cursor: pointer;
  transition: var(--dh-transition);
}
.btn-save-bookmark.bookmarked {
  background: rgba(255, 180, 0, 0.15);
  color: #b45309;
  border-color: #ffb400;
}

/* Article Hero Image Wrap */
.article-cover-wrap {
  margin-bottom: 36px;
  border-radius: var(--dh-radius-lg);
  overflow: hidden;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-border-light);
}
.article-cover-wrap img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  display: block;
}
.article-cover-caption {
  padding: 10px 16px;
  background: var(--dh-bg-light);
  font-size: 0.78rem;
  color: var(--dh-text-muted);
  font-style: italic;
  border-top: 1px solid var(--dh-border-light);
}

/* Article Layout Grid (TOC Sticky Sidebar + Content) */
.article-split-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}
@media (min-width: 992px) {
  .article-split-layout {
    grid-template-columns: 280px 1fr;
  }
}

.sticky-toc-pane {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-self: start;
}
.toc-box {
  background: var(--dh-card-bg);
  border: 1px solid var(--dh-border-light);
  border-radius: var(--dh-radius-md);
  padding: 18px;
  box-shadow: var(--dh-shadow-sm);
}
.toc-header-title {
  font-family: 'Poppins', sans-serif;
  font-size: 0.92rem;
  font-weight: 800;
  color: #002244;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.toc-header-title i {
  color: #0062cc;
}
.toc-nav-items {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.toc-nav-link {
  font-size: 0.8rem;
  color: var(--dh-text-muted);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 6px;
  transition: var(--dh-transition);
  border-left: 3px solid transparent;
}
.toc-nav-link:hover, .toc-nav-link.active {
  color: #0062cc;
  background: rgba(0, 98, 204, 0.08);
  border-left-color: #0062cc;
  font-weight: 700;
}

/* Article Prose Typography */
.article-prose-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--dh-text-body);
}
.article-prose-body p {
  margin-bottom: 20px;
}
.article-prose-body h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.65rem;
  font-weight: 800;
  color: #002244;
  margin: 36px 0 16px;
  scroll-margin-top: 100px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}
.article-prose-body h2::before {
  content: '';
  width: 4px;
  height: 24px;
  background: #0062cc;
  border-radius: 2px;
}
.article-prose-body h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #002244;
  margin: 26px 0 12px;
  scroll-margin-top: 100px;
}

.clinical-pullquote {
  background: linear-gradient(135deg, rgba(0, 98, 204, 0.06) 0%, rgba(56, 189, 248, 0.1) 100%);
  border-left: 4px solid #0062cc;
  border-radius: 0 12px 12px 0;
  padding: 22px 26px;
  margin: 28px 0;
  font-style: italic;
  font-size: 1.05rem;
  color: #002244;
}
body.dark-theme .clinical-pullquote {
  color: #e2e8f0;
}

.clinical-warning-box {
  background: #fffbeb;
  border: 1px solid #fef3c7;
  border-left: 4px solid #ffb400;
  border-radius: 8px;
  padding: 16px 20px;
  margin: 24px 0;
  display: flex;
  gap: 14px;
}
body.dark-theme .clinical-warning-box {
  background: rgba(255, 180, 0, 0.1);
  border-color: rgba(255, 180, 0, 0.2);
}
.warning-icon {
  color: #d97706;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.warning-body h5 {
  font-size: 0.95rem;
  font-weight: 800;
  color: #92400e;
  margin-bottom: 4px;
}
body.dark-theme .warning-body h5 {
  color: #fcd34d;
}
.warning-body p {
  font-size: 0.86rem;
  color: #78350f;
  margin-bottom: 0 !important;
}
body.dark-theme .warning-body p {
  color: #e2e8f0;
}

/* Specs Table matching Website11 */
.clinical-table-wrap {
  overflow-x: auto;
  margin: 24px 0;
  border-radius: var(--dh-radius-md);
  border: 1px solid var(--dh-border-light);
  box-shadow: var(--dh-shadow-sm);
}
.clinical-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.88rem;
}
.clinical-table th {
  background: #002244;
  color: #ffffff;
  padding: 12px 16px;
  font-weight: 700;
  letter-spacing: 0.4px;
}
.clinical-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--dh-border-light);
  color: var(--dh-text-body);
}
.clinical-table tr:nth-child(even) td {
  background: var(--dh-bg-light);
}

/* Procedure Steps */
.protocol-step-row {
  display: flex;
  gap: 16px;
  background: var(--dh-card-bg);
  border: 1px solid var(--dh-border-light);
  border-radius: var(--dh-radius-md);
  padding: 18px;
  margin-bottom: 14px;
  transition: var(--dh-transition);
}
.protocol-step-row:hover {
  border-color: #0062cc;
  box-shadow: var(--dh-shadow-sm);
}
.protocol-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0062cc 0%, #004fb0 100%);
  color: #ffffff;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
}

/* Toast Message */
.dh-blog-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #002244;
  color: #ffffff;
  border: 1px solid #38bdf8;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 0.86rem;
  font-weight: 600;
  box-shadow: var(--dh-shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 999999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.dh-blog-toast.show {
  transform: translateY(0);
  opacity: 1;
}