/* ================================================================
   NovusGrid Enterprise Publication & Blog Stylesheet (css/blog.css)
   Inspired by Linear.app, Vercel & Medium Aesthetic
   ================================================================ */

/* CSS Theme Variables (Support for Dark & Light Mode) */
:root {
  --blog-bg: #090b14;
  --blog-bg-surface: #101323;
  --blog-bg-card: rgba(18, 22, 40, 0.75);
  --blog-card-border: rgba(255, 255, 255, 0.1);
  --blog-card-hover-border: rgba(124, 77, 255, 0.4);

  --blog-text-primary: #f8fafc;
  --blog-text-secondary: #94a3b8;
  --blog-text-muted: #64748b;

  --blog-accent: #7c4dff;
  --blog-accent-light: #9d76ff;
  --blog-accent-glow: rgba(124, 77, 255, 0.2);
  --blog-accent-gradient: linear-gradient(135deg, #7c4dff 0%, #a855f7 50%, #ec4899 100%);

  --blog-code-bg: #070913;
  --blog-code-border: rgba(255, 255, 255, 0.12);

  --blog-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  --blog-shadow-hover: 0 25px 60px rgba(124, 77, 255, 0.15);

  --blog-nav-bg: rgba(9, 11, 20, 0.85);
  --blog-filter-bg: rgba(255, 255, 255, 0.05);
  --blog-filter-active: var(--blog-accent);
}

/* Light Mode Overrides */
html[data-theme="light"] {
  --blog-bg: #f8f9ff;
  --blog-bg-surface: #ffffff;
  --blog-bg-card: #ffffff;
  --blog-card-border: rgba(83, 44, 230, 0.12);
  --blog-card-hover-border: rgba(83, 44, 230, 0.35);

  --blog-text-primary: #0b1c30;
  --blog-text-secondary: #474556;
  --blog-text-muted: #787588;

  --blog-accent: #532ce6;
  --blog-accent-light: #6c4dff;
  --blog-accent-glow: rgba(83, 44, 230, 0.12);
  --blog-accent-gradient: linear-gradient(135deg, #532ce6 0%, #6c4dff 100%);

  --blog-code-bg: #0f172a;
  --blog-code-border: rgba(255, 255, 255, 0.1);

  --blog-shadow: 0 10px 30px rgba(11, 28, 48, 0.05);
  --blog-shadow-hover: 0 20px 45px rgba(83, 44, 230, 0.12);

  --blog-nav-bg: rgba(248, 249, 255, 0.9);
  --blog-filter-bg: rgba(83, 44, 230, 0.05);
  --blog-filter-active: var(--blog-accent);
}

/* Global Blog Layout Override */
body.blog-page {
  background-color: var(--blog-bg);
  color: var(--blog-text-primary);
  transition: background-color 0.4s ease, color 0.4s ease;
}

/* Top Reading Progress Bar */
.blog-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--blog-accent-gradient);
  z-index: 10000;
  transition: width 0.1s linear;
  box-shadow: 0 0 12px var(--blog-accent);
}

/* Header & Theme Toggle Styling */
.blog-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--blog-filter-bg);
  border: 1px solid var(--blog-card-border);
  color: var(--blog-text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.blog-theme-toggle:hover {
  background: var(--blog-accent-glow);
  color: var(--blog-accent);
  border-color: var(--blog-accent);
  transform: rotate(15deg);
}

/* Blog Hero Publication Header */
.blog-publication-header {
  position: relative;
  padding: 140px 0 60px 0;
  overflow: hidden;
}

.blog-hero-glow-1 {
  position: absolute;
  top: -120px;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--blog-accent-glow) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(80px);
}

.blog-hero-glow-2 {
  position: absolute;
  bottom: -100px;
  right: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.08) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(80px);
}

/* Breadcrumbs */
.blog-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--blog-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}

.blog-breadcrumbs a {
  color: var(--blog-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-breadcrumbs a:hover {
  color: var(--blog-accent);
}

/* Hero Section Typography */
.blog-main-title {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 850;
  line-height: 1.1;
  color: var(--blog-text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.blog-main-title span {
  background: var(--blog-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.blog-main-subtitle {
  font-family: var(--font-body);
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--blog-text-secondary);
  max-width: 780px;
}

/* Search & Filter Controls Toolbar */
.blog-controls-section {
  margin-bottom: 56px;
}

.blog-controls-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Search Bar Box */
.blog-search-box {
  position: relative;
  max-width: 560px;
  width: 100%;
}

.blog-search-box .material-symbols-outlined {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--blog-text-muted);
  font-size: 1.25rem;
  pointer-events: none;
}

.blog-search-input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  background: var(--blog-bg-surface);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-full);
  color: var(--blog-text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.blog-search-input:focus {
  border-color: var(--blog-accent);
  box-shadow: 0 0 0 4px var(--blog-accent-glow);
}

.blog-search-input::placeholder {
  color: var(--blog-text-muted);
}

/* Category Filter Chips Bar */
.blog-filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}

.blog-filter-bar::-webkit-scrollbar {
  display: none;
}

.blog-filter-chip {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: var(--blog-filter-bg);
  border: 1px solid var(--blog-card-border);
  color: var(--blog-text-secondary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.25s ease;
  user-select: none;
}

.blog-filter-chip:hover {
  border-color: var(--blog-accent);
  color: var(--blog-text-primary);
}

.blog-filter-chip.active {
  background: var(--blog-accent);
  color: #ffffff !important;
  border-color: var(--blog-accent);
  box-shadow: 0 6px 18px var(--blog-accent-glow);
}

/* Featured Hero Article Card */
.blog-featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  background: var(--blog-bg-card);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-3xl);
  overflow: hidden;
  box-shadow: var(--blog-shadow);
  margin-bottom: 64px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  color: inherit;
}

.blog-featured-card:hover {
  border-color: var(--blog-card-hover-border);
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-6px);
}

.blog-featured-thumb {
  position: relative;
  min-height: 380px;
  overflow: hidden;
  background: #0f172a;
}

.blog-featured-thumb img,
.blog-featured-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-featured-card:hover .blog-featured-thumb img,
.blog-featured-card:hover .blog-featured-thumb video {
  transform: scale(1.05);
}

/* Badges on Featured Thumbnail */
.blog-card-badges {
  position: absolute;
  top: 20px;
  left: 20px;
  display: flex;
  gap: 10px;
  z-index: 2;
}

.blog-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.blog-badge-trending {
  background: rgba(236, 72, 153, 0.2);
  border: 1px solid rgba(236, 72, 153, 0.4);
  color: #f472b6;
}

.blog-badge-featured {
  background: rgba(124, 77, 255, 0.2);
  border: 1px solid rgba(124, 77, 255, 0.4);
  color: var(--blog-accent-light);
}

.blog-featured-content {
  padding: 48px 40px 48px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-card-category {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--blog-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.blog-featured-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--blog-text-primary);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  transition: color 0.3s ease;
}

.blog-featured-card:hover .blog-featured-title {
  color: var(--blog-accent);
}

.blog-featured-excerpt {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--blog-text-secondary);
  margin-bottom: 28px;
}

/* Author & Meta Row */
.blog-meta-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.blog-author-avatar {
  height: 32px;
  width: auto;
  max-width: 110px;
  border-radius: var(--radius-md);
  object-fit: contain;
  background: #ffffff;
  padding: 4px 8px;
  border: 1px solid rgba(124, 77, 255, 0.3);
  box-shadow: 0 2px 8px rgba(124, 77, 255, 0.15);
  flex-shrink: 0;
}

.blog-meta-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.blog-author-name {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--blog-text-primary);
}

.blog-meta-sub {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--blog-text-muted);
}

/* Articles Grid Section */
.blog-grid-section {
  margin-bottom: 80px;
}

.blog-section-heading {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--blog-text-primary);
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.blog-articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* Standard Article Card */
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--blog-bg-card);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--blog-shadow);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  border-color: var(--blog-card-hover-border);
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-8px);
}

.blog-card-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #0f172a;
}

.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-card:hover .blog-card-thumb img {
  transform: scale(1.06);
}

.blog-card-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 750;
  line-height: 1.35;
  color: var(--blog-text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  transition: color 0.3s ease;
}

.blog-card:hover .blog-card-title {
  color: var(--blog-accent);
}

.blog-card-excerpt {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--blog-text-secondary);
  margin-bottom: 24px;
  flex: 1;
}

/* Infinite Load More Container */
.blog-load-more-container {
  text-align: center;
  margin-top: 48px;
}

.btn-blog-load {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  border-radius: var(--radius-full);
  background: var(--blog-filter-bg);
  border: 1px solid var(--blog-card-border);
  color: var(--blog-text-primary);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-blog-load:hover {
  background: var(--blog-accent);
  color: #ffffff;
  border-color: var(--blog-accent);
  box-shadow: 0 10px 25px var(--blog-accent-glow);
}

/* Newsletter Subscription Box */
.blog-newsletter-section {
  position: relative;
  background: var(--blog-bg-surface);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-3xl);
  padding: 64px 48px;
  text-align: center;
  box-shadow: var(--blog-shadow);
  overflow: hidden;
  margin-bottom: 100px;
}

.blog-newsletter-title {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 850;
  color: var(--blog-text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.blog-newsletter-desc {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--blog-text-secondary);
  max-width: 600px;
  margin: 0 auto 36px auto;
}

.blog-newsletter-form {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  max-width: 520px;
  margin: 0 auto;
}

.blog-newsletter-input {
  flex: 1;
  padding: 16px 24px;
  background: var(--blog-bg);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-full);
  color: var(--blog-text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
}

.blog-newsletter-input:focus {
  border-color: var(--blog-accent);
}

.btn-blog-subscribe {
  padding: 16px 32px;
  border-radius: var(--radius-full);
  background: var(--blog-accent);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.btn-blog-subscribe:hover {
  background: var(--blog-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px var(--blog-accent-glow);
}

/* ================================================================
   ARTICLE DETAIL PAGE STYLING (blog-post.html)
   ================================================================ */

.blog-post-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
  margin-bottom: 80px;
}

/* Sticky Table of Contents Sidebar */
.blog-toc-sidebar {
  position: sticky;
  top: 100px;
  background: var(--blog-bg-surface);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-2xl);
  padding: 28px 24px;
  box-shadow: var(--blog-shadow);
}

.blog-toc-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blog-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-toc-list a {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--blog-text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
  line-height: 1.4;
  display: block;
}

.blog-toc-list a:hover,
.blog-toc-list a.active {
  color: var(--blog-accent);
  font-weight: 600;
  transform: translateX(4px);
}

/* Article Content Body */
.blog-post-body {
  max-width: 820px;
}

.blog-post-header {
  margin-bottom: 40px;
}

.blog-post-title {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 850;
  line-height: 1.15;
  color: var(--blog-text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

/* Social Share Toolbar */
.blog-share-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--blog-card-border);
  border-bottom: 1px solid var(--blog-card-border);
  margin-bottom: 40px;
}

.blog-share-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--blog-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-right: 8px;
}

.blog-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blog-filter-bg);
  border: 1px solid var(--blog-card-border);
  color: var(--blog-text-secondary);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.blog-share-btn:hover {
  background: var(--blog-accent-glow);
  color: var(--blog-accent);
  border-color: var(--blog-accent);
  transform: translateY(-2px);
}

/* Article Main Hero Image */
.blog-post-hero-img {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-3xl);
  object-fit: cover;
  margin-bottom: 48px;
  box-shadow: var(--blog-shadow);
}

/* Typography Inside Article Body */
.blog-content-body {
  font-family: var(--font-body);
  font-size: 1.12rem;
  line-height: 1.85;
  color: var(--blog-text-secondary);
}

.blog-content-body p {
  margin-bottom: 28px;
}

.blog-content-body h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--blog-text-primary);
  margin: 48px 0 20px 0;
  letter-spacing: -0.02em;
  scroll-margin-top: 100px;
}

.blog-content-body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 750;
  color: var(--blog-text-primary);
  margin: 36px 0 16px 0;
  scroll-margin-top: 100px;
}

.blog-content-body blockquote {
  position: relative;
  margin: 36px 0;
  padding: 24px 32px;
  background: var(--blog-bg-surface);
  border-left: 4px solid var(--blog-accent);
  border-radius: var(--radius-lg);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--blog-text-primary);
  line-height: 1.7;
}

.blog-content-body pre {
  position: relative;
  background: var(--blog-code-bg);
  border: 1px solid var(--blog-code-border);
  border-radius: var(--radius-xl);
  padding: 24px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: #e2e8f0;
  margin: 36px 0;
}

/* Author Bio Card at Bottom */
.blog-author-bio-card {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--blog-bg-surface);
  border: 1px solid var(--blog-card-border);
  border-radius: var(--radius-2xl);
  padding: 32px;
  margin: 64px 0;
}

.blog-author-bio-avatar {
  height: 52px;
  width: auto;
  max-width: 160px;
  border-radius: var(--radius-lg);
  object-fit: contain;
  background: #ffffff;
  padding: 8px 14px;
  border: 1.5px solid rgba(124, 77, 255, 0.3);
  box-shadow: 0 4px 16px rgba(124, 77, 255, 0.15);
  flex-shrink: 0;
}

.blog-author-bio-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blog-text-primary);
  margin-bottom: 4px;
}

.blog-author-bio-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--blog-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.blog-author-bio-text {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--blog-text-secondary);
  line-height: 1.6;
}

/* Toast Copy Notification */
.blog-toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  padding: 12px 24px;
  background: var(--blog-accent);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  z-index: 100000;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.blog-toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* Footer Styling for Blog Pages (Matching Main NovusGrid Website) */
.blog-page .main-footer {
  background-color: #0b1c30 !important;
  color: #f8f9ff !important;
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.blog-page .main-footer .footer-brand-tagline {
  color: #a8b3cf !important;
}

.blog-page .main-footer .footer-brand-desc {
  color: #94a3b8 !important;
}

.blog-page .main-footer .footer-column h5 {
  color: #c8bfff !important;
}

.blog-page .main-footer .footer-links a {
  color: #94a3b8 !important;
}

.blog-page .main-footer .footer-links a:hover,
.blog-page .main-footer .footer-links a.active {
  color: #7c4dff !important;
}

.blog-page .main-footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
  color: #64748b !important;
}

.blog-page .main-footer .footer-bottom-links a {
  color: #94a3b8 !important;
}

.blog-page .main-footer .footer-bottom-links a:hover {
  color: #7c4dff !important;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .blog-featured-card {
    grid-template-columns: 1fr;
  }
  .blog-featured-content {
    padding: 0 32px 36px 32px;
  }
  .blog-articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-post-layout {
    grid-template-columns: 1fr;
  }
  .blog-toc-sidebar {
    display: none;
  }
}

@media (max-width: 640px) {
  .blog-main-title {
    font-size: 2.4rem;
  }
  .blog-articles-grid {
    grid-template-columns: 1fr;
  }
  .blog-featured-title {
    font-size: 1.6rem;
  }
  .blog-post-title {
    font-size: 2.2rem;
  }
  .blog-newsletter-section {
    padding: 40px 20px;
  }
  .blog-newsletter-form {
    flex-direction: column;
  }
  .blog-newsletter-input,
  .btn-blog-subscribe {
    width: 100%;
  }
}