/* ========================================
   YT Creator Tools - Main Stylesheet
   ======================================== */

/* CSS Variables for Theme Support */
:root {
  /* Light Theme (Default) */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-card: #ffffff;
  --text-primary: #1a1a2e;
  --text-secondary: #6c757d;
  --text-muted: #adb5bd;
  --accent-primary: #ff0000;
  --accent-secondary: #cc0000;
  --accent-gradient: linear-gradient(135deg, #ff0000 0%, #cc0000 100%);
  --border-color: #e9ecef;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
}

[data-theme="dark"] {
  --bg-primary: #0f0f1a;
  --bg-secondary: #1a1a2e;
  --bg-card: #16213e;
  --text-primary: #ffffff;
  --text-secondary: #b8c5d6;
  --text-muted: #6c757d;
  --accent-primary: #ff4444;
  --accent-secondary: #ff6666;
  --border-color: #2d3748;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: var(--transition);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========================================
   Header & Navigation
   ======================================== */
.header {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-primary);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-gradient);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--accent-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Theme Toggle */
.theme-toggle {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.theme-toggle:hover {
  background: var(--border-color);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: var(--text-primary);
}

.theme-toggle .sun-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: none;
}

/* Mobile Menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 5px 0;
  border-radius: 3px;
  transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  background: var(--bg-secondary);
  padding: 60px 0 80px;
  text-align: center;
}

.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 15px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 30px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ========================================
   Tools Grid
   ======================================== */
.tools-section {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: var(--transition);
}

.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.tool-card:hover::before {
  transform: scaleX(1);
}

.tool-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.tool-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.tool-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.tool-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 0.95rem;
}

.tool-link:hover {
  gap: 12px;
}

/* ========================================
   Tool Page Styles
   ======================================== */
.tool-page {
  padding: 40px 0 60px;
}

.tool-header {
  text-align: center;
  margin-bottom: 40px;
}

.tool-header h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.tool-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.tool-container {
  max-width: 800px;
  margin: 0 auto;
}

.input-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-bottom: 30px;
}

.input-group {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.input-group input {
  flex: 1;
  padding: 15px 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: var(--transition);
}

.input-group input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

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

.btn {
  padding: 15px 30px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--border-color);
}

.btn-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  color: white;
}

.btn-copy {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-copy:hover {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.btn-download {
  background: var(--accent-gradient);
  color: white;
  padding: 12px 24px;
}

/* Results Section */
.results-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: none;
}

.results-section.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
}

.results-header h3 {
  font-size: 1.2rem;
  font-weight: 600;
}

/* Thumbnail Grid */
.thumbnail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.thumbnail-item {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.thumbnail-item img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.thumbnail-info {
  padding: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.thumbnail-info span {
  font-weight: 500;
  font-size: 0.9rem;
}

/* Text Results */
.text-result {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 20px;
  position: relative;
}

.text-result pre,
.text-result p {
  white-space: pre-wrap;
  word-wrap: break-word;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.8;
}

.text-result .copy-btn-inline {
  position: absolute;
  top: 10px;
  right: 10px;
}

/* Tags Display */
.tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.tag {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-primary);
}

/* Code Display */
.code-block {
  background: #1e1e2e;
  border-radius: var(--radius-md);
  padding: 20px;
  overflow-x: auto;
}

.code-block code {
  color: #a6e3a1;
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Error Message */
.error-message {
  background: #fee2e2;
  border: 1px solid #fecaca;
  color: #dc2626;
  padding: 15px 20px;
  border-radius: var(--radius-md);
  display: none;
  margin-top: 15px;
}

[data-theme="dark"] .error-message {
  background: rgba(220, 38, 38, 0.1);
  border-color: rgba(220, 38, 38, 0.3);
}

.error-message.active {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Success Message */
.success-message {
  background: #d1fae5;
  border: 1px solid #a7f3d0;
  color: #059669;
  padding: 15px 20px;
  border-radius: var(--radius-md);
  display: none;
  margin-top: 15px;
}

[data-theme="dark"] .success-message {
  background: rgba(5, 150, 105, 0.1);
  border-color: rgba(5, 150, 105, 0.3);
}

.success-message.active {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Loading Spinner */
.loading {
  display: none;
  text-align: center;
  padding: 40px;
}

.loading.active {
  display: block;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 15px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works {
  background: var(--bg-secondary);
  padding: 60px 0;
  margin-top: 40px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.step-item {
  text-align: center;
  padding: 30px;
}

.step-number {
  width: 50px;
  height: 50px;
  background: var(--accent-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.step-item h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.step-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ========================================
   Features Section
   ======================================== */
.features-section {
  padding: 60px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-item {
  display: flex;
  gap: 20px;
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.feature-item h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.feature-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ========================================
   Related Tools
   ======================================== */
.related-tools {
  padding: 60px 0;
  background: var(--bg-secondary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.related-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}

.related-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-3px);
}

.related-card h4 {
  font-size: 1rem;
  font-weight: 600;
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-section {
  padding: 60px 0;
}

.faq-list {
  max-width: 800px;
  margin: 40px auto 0;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 15px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 25px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
}

.faq-question:hover {
  background: var(--bg-secondary);
}

.faq-icon {
  font-size: 1.5rem;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 25px 20px;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: 15px;
  font-size: 0.95rem;
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section ul li a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-section ul li a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ========================================
   Static Pages (About, Privacy, etc.)
   ======================================== */
.static-page {
  padding: 60px 0;
}

.static-content {
  max-width: 800px;
  margin: 0 auto;
}

.static-content h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.static-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 15px;
}

.static-content p {
  color: var(--text-secondary);
  margin-bottom: 15px;
  line-height: 1.8;
}

.static-content ul {
  margin-left: 20px;
  margin-bottom: 20px;
}

.static-content ul li {
  color: var(--text-secondary);
  margin-bottom: 10px;
  list-style: disc;
}

/* Contact Form */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 30px;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    gap: 15px;
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  .tool-header h1 {
    font-size: 1.8rem;
  }

  .input-group {
    flex-direction: column;
  }

  .input-group .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .static-content h1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.6rem;
  }

  .tool-card {
    padding: 20px;
  }

  .input-section {
    padding: 20px;
  }

  .results-section {
    padding: 20px;
  }

  .thumbnail-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0;
}

.mt-20 {
  margin-top: 20px;
}

.mt-30 {
  margin-top: 30px;
}

.hidden {
  display: none !important;
}

/* ========================================
   Blog Styles
   ======================================== */
.blog-section {
  padding: 60px 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.blog-card-image {
  display: none;
}

.blog-card-content {
  padding: 25px;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.blog-card-tag {
  background: var(--bg-secondary);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--accent-primary);
  font-weight: 500;
}

.blog-card-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-card-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 15px;
  line-height: 1.6;
}

.blog-read-more {
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 0.95rem;
}

/* Blog Post Page */
.blog-post {
  padding: 40px 0 60px;
}

.blog-post-header {
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: center;
}

.blog-post-header h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.3;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.blog-post-content {
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-secondary);
  line-height: 1.9;
}

.blog-post-content h2 {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 35px 0 15px;
}

.blog-post-content h3 {
  color: var(--text-primary);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 25px 0 10px;
}

.blog-post-content p {
  margin-bottom: 18px;
}

.blog-post-content ul,
.blog-post-content ol {
  margin: 10px 0 20px;
  padding-left: 25px;
}

.blog-post-content ul li,
.blog-post-content ol li {
  margin-bottom: 8px;
  list-style: disc;
}

.blog-post-content ol li {
  list-style: decimal;
}

.blog-post-content a {
  color: var(--accent-primary);
  font-weight: 500;
}

.blog-post-content a:hover {
  text-decoration: underline;
}

.blog-post-content blockquote {
  border-left: 4px solid var(--accent-primary);
  padding: 15px 20px;
  margin: 20px 0;
  background: var(--bg-secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
}

.blog-post-content .tip-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 25px;
  margin: 25px 0;
}

.blog-post-content .tip-box h4 {
  color: var(--accent-primary);
  margin-bottom: 8px;
  font-size: 1rem;
}

.blog-cta {
  background: var(--bg-secondary);
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
  margin: 40px 0;
}

.blog-cta h3 {
  color: var(--text-primary);
  margin-bottom: 10px;
}

.blog-cta p {
  margin-bottom: 20px;
}

.blog-cta .btn {
  display: inline-flex;
}

@media (max-width: 768px) {
  .blog-post-header h1 {
    font-size: 1.7rem;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-10 {
  gap: 10px;
}

.gap-20 {
  gap: 20px;
}