/* ==========================================================================
   Paradigm Single Post Design System - Minimal & Clean
   Inspired by dental-paradigm.lovable.app
   ========================================================================== */

/* --- Base Typography & Variables --- */
:root {
  --paradigm-font-sans: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --paradigm-color-navy: #0f172a;
  --paradigm-color-body: #334155;
  --paradigm-color-muted: #64748b;
  --paradigm-color-brand: #0284c7;
  --paradigm-color-brand-hover: #0369a1;
  --paradigm-color-brand-soft: #f0f9ff;
  --paradigm-color-border: #e2e8f0;
  --paradigm-color-bg: #ffffff;
  --paradigm-radius: 0.875rem; /* 14px */
}

.paradigm-single-post {
  background-color: var(--paradigm-color-bg);
  padding-top: 3.5rem;
  padding-bottom: 5rem;
  font-family: var(--paradigm-font-sans);
  color: var(--paradigm-color-body);
}

.paradigm-single-container {
  width: 100%;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  box-sizing: border-box;
}

/* --- Back Link --- */
.paradigm-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--paradigm-color-muted);
  text-decoration: none;
  margin-bottom: 1.75rem;
  transition: color 0.15s ease;
}

.paradigm-back-link:hover {
  color: var(--paradigm-color-brand);
}

/* --- Article Header --- */
.paradigm-article-header {
  margin-bottom: 2.25rem;
}

.paradigm-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  background-color: var(--paradigm-color-brand-soft);
  color: #0369a1;
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.paradigm-article-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--paradigm-color-navy);
  letter-spacing: -0.025em;
  margin: 0.875rem 0 1rem 0;
}

.paradigm-article-subtitle {
  font-size: 1.1875rem;
  line-height: 1.6;
  color: var(--paradigm-color-muted);
  margin: 0 0 1.75rem 0;
}

/* --- Post Meta Bar --- */
.paradigm-article-meta {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-top: 1px solid var(--paradigm-color-border);
  border-bottom: 1px solid var(--paradigm-color-border);
  font-size: 0.875rem;
  color: var(--paradigm-color-muted);
}

.paradigm-meta-author {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--paradigm-color-navy);
}

.paradigm-author-avatar {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background-color: var(--paradigm-color-brand);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
}

.paradigm-meta-sep {
  color: var(--paradigm-color-border);
}

/* --- Featured Image --- */
.paradigm-article-media {
  margin-bottom: 2.5rem;
  border-radius: var(--paradigm-radius);
  overflow: hidden;
  border: 1px solid var(--paradigm-color-border);
}

.paradigm-article-media img {
  width: 100%;
  height: auto;
  display: block;
}

/* --- Article Content Styling --- */
.paradigm-article-body {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--paradigm-color-body);
}

.paradigm-article-body p {
  margin-top: 0;
  margin-bottom: 1.5rem;
  color: var(--paradigm-color-body);
  line-height: 1.75;
}

.paradigm-article-body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--paradigm-color-navy);
  margin-top: 2.5rem;
  margin-bottom: 0.875rem;
  letter-spacing: -0.015em;
}

.paradigm-article-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--paradigm-color-navy);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.paradigm-article-body blockquote {
  margin: 1.75rem 0;
  padding: 1.125rem 1.5rem;
  background-color: var(--paradigm-color-brand-soft);
  border-left: 3px solid var(--paradigm-color-brand);
  border-radius: 0 8px 8px 0;
  font-size: 1.0625rem;
  font-style: italic;
  color: var(--paradigm-color-navy);
}

.paradigm-article-body ul, .paradigm-article-body ol {
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.paradigm-article-body li {
  margin-bottom: 0.5rem;
}

.paradigm-article-body code {
  background-color: #f1f5f9;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--paradigm-color-navy);
}

/* --- Related Posts Grid --- */
.paradigm-related-posts {
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--paradigm-color-border);
}

.paradigm-related-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--paradigm-color-navy);
  margin-bottom: 1.5rem;
}

.paradigm-related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

/* --- Post Card (Minimal) --- */
.paradigm-post-card {
  background: #ffffff;
  border: 1px solid var(--paradigm-color-border);
  border-radius: var(--paradigm-radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.paradigm-post-card:hover {
  transform: translateY(-2px);
  border-color: rgba(2, 132, 199, 0.3);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
}

.paradigm-post-card-badge {
  margin-bottom: 0.625rem;
}

.paradigm-post-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--paradigm-color-navy);
  line-height: 1.35;
  margin: 0 0 0.5rem 0;
}

.paradigm-post-card-title a {
  color: inherit;
  text-decoration: none;
}

.paradigm-post-card-title a:hover {
  color: var(--paradigm-color-brand);
}

.paradigm-post-card-excerpt {
  font-size: 0.875rem;
  color: var(--paradigm-color-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.paradigm-post-card-footer {
  font-size: 0.8125rem;
  color: var(--paradigm-color-muted);
  padding-top: 0.75rem;
  border-top: 1px solid var(--paradigm-color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.paradigm-read-link {
  font-weight: 600;
  color: var(--paradigm-color-brand);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.paradigm-read-link:hover {
  color: var(--paradigm-color-brand-hover);
}

/* Responsive */
@media (max-width: 640px) {
  .paradigm-article-title {
    font-size: 1.875rem;
  }
  .paradigm-related-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Utility Background & Elementor Helper Classes
   ========================================================================== */

/* Hero Background */
.bg-hero {
    background:
        radial-gradient(1200px 600px at 80% -10%, #CCF2FD, transparent 60%),
        radial-gradient(900px 500px at -10% 10%, #CCF2FD, transparent 55%),
        linear-gradient(180deg, oklch(99% .01 225) 0%, oklch(100% 0 0) 100%);
}

/* Soft Section Background */
.bg-soft { 
    background: linear-gradient(180deg, #F2FCFF 0%, #FFFFFF 100%);
}

/* Brand Gradient */
.bg-brand {
    background:
        radial-gradient(900px 300px at 50% 0%,
          rgba(141, 223, 245, .75) 0%,
          rgba(141, 223, 245, .18) 40%,
          rgba(141, 223, 245, 0) 100%),
        linear-gradient(#fbfeff, #ffffff);
}

/* Light Brand Background */
.bg-brand-soft {
    background: linear-gradient(135deg, #EEF9FD 0%, #FFFFFF 100%);
}

/* Navy Gradient */
.bg-navy {
    background: linear-gradient(135deg, #091F3B 0%, #16345E 100%);
    color: #FFFFFF;
}

/* Card Gradient */
.bg-card {
    background: linear-gradient(180deg, #FFFFFF 0%, #FAFCFD 100%);
    box-shadow: 0 1px 2px oklch(20% .05 250/.04), 0 8px 24px oklch(20% .05 250/.06);
}

/* Accent Gradient */
.bg-accent {
    background: linear-gradient(135deg, #EAF7FC 0%, #FFFFFF 100%);
}

.remove-fill .elementor-button-icon svg {
    fill: none !important;
}

.btn-icon .elementor-button-icon svg {
    fill: none !important;
    transform: scale(1.2);
}