.tzq-post {
  display: flex;
  flex-direction: column;
}

.tzq-post-hero {
  position: relative;
  border-radius: var(--tzq-radius-md);
  padding: var(--tzq-spacing-md);
  background:
    radial-gradient(
      circle at 12% 20%,
      rgba(var(--tzq-primary-rgb), 0.24),
      transparent 40%
    ),
    radial-gradient(
      circle at 82% 0%,
      rgba(var(--tzq-primary-rgb), 0.16),
      transparent 38%
    ),
    linear-gradient(
      135deg,
      var(--tzq-primary-dark) 0%,
      var(--tzq-primary) 48%,
      var(--tzq-primary-darker) 100%
    );
  color: var(--tzq-text-inverse);
  box-shadow: 0 10px 60px rgba(var(--tzq-primary-rgb), 0.35);
  overflow: hidden;
  border: 1px solid var(--tzq-primary-light);
}

.tzq-post-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.16) 0%,
    rgba(255, 255, 255, 0) 45%
  );
  pointer-events: none;
}

.tzq-post-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--tzq-spacing-2xs, 0.25rem);
  padding: var(--tzq-spacing-2xs, 0.25rem) var(--tzq-spacing-sm);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--tzq-primary-light);
  border-radius: var(--tzq-radius-md);
  font-size: var(--tzq-text-xs);
  font-weight: var(--tzq-font-semibold);
  color: rgba(255, 255, 255, 0.92);
  position: relative;
  z-index: 1;
}

.tzq-post-hero__title {
  display: flex;
  gap: var(--tzq-spacing-md);
  position: relative;
  z-index: 1;
  align-items: center;
}

.tzq-post-hero__icon {
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  border-radius: var(--tzq-radius-md);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--tzq-primary-light);
  font-size: 1.9rem;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.2);
}

.tzq-post-hero h1.entry-title {
  margin: 0;
  color: #fff;
  letter-spacing: -0.02em;
}

.tzq-post-hero__meta {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--tzq-spacing-sm);
  flex-wrap: wrap;
}

.tzq-post-hero__meta-item {
  display: inline-flex;
  align-items: center;
  gap: var(--tzq-spacing-2xs, 0.25rem);
  padding: 4px 10px;
  border-radius: var(--tzq-radius-md);
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.92);
  font-weight: var(--tzq-font-semibold);
  font-size: 0.7rem;
}

.tzq-post-hero__meta-icon {
  font-size: 0.85rem;
  line-height: 1;
}

.tzq-post-hero__meta-item--date time {
  font-variant-numeric: tabular-nums;
}

.tzq-post-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--tzq-spacing-2xs, 0.25rem);
  padding: var(--tzq-spacing-xs) var(--tzq-spacing-md);
  border-radius: var(--tzq-radius-md);
  background: #fff;
  color: var(--tzq-primary-dark);
  border: 1px solid var(--tzq-primary-light);
  font-weight: var(--tzq-font-semibold);
  text-decoration: none;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.tzq-post-body {
  background: var(--tzq-bg-primary);
  border-radius: var(--tzq-radius-md);
  padding: var(--tzq-spacing-lg);
  box-shadow: var(--tzq-shadow-lg);
  border: 1px solid var(--tzq-primary-light);
  display: flex;
  flex-direction: column;
  gap: var(--tzq-spacing-lg);
}

.tzq-post-thumbnail {
  position: relative;
  border-radius: var(--tzq-radius-md);
  overflow: hidden;
  background: var(--tzq-bg-secondary);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
  max-height: 240px;
}

.tzq-post-thumbnail::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0) 0%,
    rgba(15, 23, 42, 0.2) 100%
  );
  pointer-events: none;
}

.tzq-post-thumbnail img {
  width: 100%;
  height: 100%;
  max-height: 240px;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
}

.tzq-post-thumbnail__date {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--tzq-radius-md);
  background: rgba(15, 23, 42, 0.72);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25);
  backdrop-filter: blur(6px);
}

.tzq-post-thumbnail__date-icon {
  font-size: 0.85rem;
  line-height: 1;
}

.tzq-post-content {
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.tzq-post-content h2,
.tzq-post-content h3 {
  margin-top: var(--tzq-spacing-xl);
}

.tzq-post-content > *:first-child {
  margin-top: 0;
}

.tzq-post-content > * + * {
  margin-top: var(--tzq-spacing-md);
}

.tzq-post-related {
  margin-top: var(--tzq-spacing-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--tzq-spacing-lg);
}

.tzq-post-related h3,
.tzq-post-related .tzq-section__title {
  margin: 0;
  font-family: var(--tzq-font-heading);
  font-weight: 800;
  color: var(--tzq-text-primary);
  display: flex;
  align-items: center;
  gap: var(--tzq-spacing-sm);
}

.tzq-post-related h3::before {
  content: "🧠";
}

.tzq-post-related .tzq-archive__list,
.tzq-post-related .tzq-list--tests {
  display: flex;
  flex-direction: column;
  gap: var(--tzq-spacing-sm);
}

.tzq-post-content p {
  color: var(--tzq-text-secondary);
  line-height: 1.7;
  font-size: var(--tzq-text-base);
}

.tzq-post-content a {
  color: var(--tzq-primary);
  font-weight: var(--tzq-font-semibold);
  text-decoration: none;
  position: relative;
}

.tzq-post-content a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: var(--tzq-gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--tzq-transition-fast);
}

.tzq-post-content a:hover::after {
  transform: scaleX(1);
}

.tzq-post-content ul,
.tzq-post-content ol {
  padding-left: var(--tzq-spacing-lg);
  color: var(--tzq-text-secondary);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .tzq-post-thumbnail,
  .tzq-post-thumbnail img {
    max-height: 180px;
  }
}

.tzq-post-content li + li {
  margin-top: var(--tzq-spacing-2xs, 0.25rem);
}

.tzq-post-content blockquote {
  margin: var(--tzq-spacing-lg) 0;
  padding: var(--tzq-spacing-md) var(--tzq-spacing-lg);
  border-radius: var(--tzq-radius-md);
  background: var(--tzq-bg-secondary);
  border: 1px solid var(--tzq-primary-light);
  position: relative;
  color: var(--tzq-text-primary);
  font-weight: var(--tzq-font-semibold);
}

.tzq-post-content blockquote::before {
  content: "“";
  position: absolute;
  top: -10px;
  left: 16px;
  font-size: 2.5rem;
  color: var(--tzq-primary);
}

.tzq-post-content code,
.tzq-post-content pre {
  font-family: var(--tzq-font-mono, monospace);
  background: var(--tzq-bg-secondary);
  border: 1px solid var(--tzq-primary-light);
  border-radius: var(--tzq-radius-md);
}

.tzq-post-content code {
  padding: 0.1rem 0.35rem;
  font-size: var(--tzq-text-sm);
}

.tzq-post-content pre {
  padding: var(--tzq-spacing-md);
  overflow-x: auto;
  font-size: var(--tzq-text-sm);
}

/* Author Box Section */
.tzq-author-box {
  margin: 0;
  padding: 2rem;
  background: var(--tzq-surface-card, #fff);
  border-radius: 16px;
  border: 1px solid var(--tzq-border-color, #eee);
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.tzq-author-box__decorative {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100px;
  height: 100px;
  background: var(--tzq-primary-light-10, #e3f2fd);
  border-radius: 50%;
  opacity: 0.5;
  z-index: 0;
}

.tzq-author-box__avatar {
  flex-shrink: 0;
  position: relative; 
  z-index: 1;
}

.tzq-author-box__avatar svg,
.tzq-author-box__avatar img {
  border-radius: 20px;
  display: block;
  object-fit: cover;
  border: 4px solid #fff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tzq-author-box__verified-badge {
  position: absolute;
  bottom: -5px;
  right: -5px;
  background: #2196f3;
  color: #fff;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
  font-size: 12px;
  z-index: 2;
}

.tzq-author-box__content {
  flex: 1;
  position: relative;
  z-index: 1;
}

.tzq-author-box__header {
  margin-bottom: 0.8rem;
}

.tzq-author-box__name {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.tzq-author-box__name-link {
  color: var(--tzq-text-heading, #111);
  text-decoration: none;
}

.tzq-author-box__title-badge {
  font-size: 0.85rem;
  color: var(--tzq-primary, #2196f3);
  background: var(--tzq-primary-light-10, #e3f2fd);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
}

.tzq-author-box__bio {
  font-size: 1rem;
  color: var(--tzq-text-body, #444);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.tzq-author-box__bio p {
  margin-bottom: 0;
}

.tzq-author-box__expertise {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tzq-author-box__tag {
  font-size: 0.75rem;
  background: #f8f9fa;
  color: #666;
  padding: 3px 10px;
  border-radius: 6px;
  border: 1px solid #eee;
  font-weight: 500;
}

.tzq-author-box__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--tzq-text-muted, #888);
  border-top: 1px solid #f5f5f5;
  padding-top: 1rem;
}

.tzq-author-box__meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tzq-author-box__link {
  color: var(--tzq-primary, #2196f3);
  text-decoration: none;
  font-weight: 600;
}

@media (max-width: 640px) {
  .tzq-author-box {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
  }
  
  .tzq-author-box__avatar {
    margin-bottom: 0.5rem;
  }
  
  .tzq-author-box__name {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .tzq-author-box__expertise {
    justify-content: center;
  }
  
  .tzq-author-box__meta {
    flex-direction: column;
    gap: 0.8rem;
  }
}