:root {
  /* Color Palette - Fresh & Techy */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --binance-yellow: #F3BA2F;
  --binance-yellow-hover: #F0B90B;
  --binance-black: #1E2329;
  --up-green: #0ECB81;
  --down-red: #F6465D;
  
  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 20px rgba(243, 186, 47, 0.4);
  
  /* Typography & Layout */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max-width: 1200px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Navigation */
.header {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}
.logo::before {
  content: "";
  display: inline-block;
  width: 26px;
  height: 26px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-image: url("/logo.svg");
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 900;
  font-size: 18px;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}

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

/* Language Selector */
.lang-selector {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}

.lang-btn:hover {
  background-color: var(--bg-main);
  color: var(--text-main);
}

.lang-btn svg {
  width: 12px;
  height: 12px;
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  min-width: 120px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  z-index: 101;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.lang-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-dropdown a {
  display: block;
  padding: 5px 8px;
  font-size: 0.7rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.lang-dropdown a:hover {
  background-color: var(--bg-main);
  color: var(--primary);
}

.lang-dropdown a.active {
  color: var(--primary);
  font-weight: 600;
  background-color: rgba(37, 99, 235, 0.05);
}

/* Hero Section */
.hero {
  padding: 80px 0 100px;
  overflow: hidden;
  background: radial-gradient(circle at top right, rgba(37, 99, 235, 0.05) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
  color: var(--binance-black);
}

/* Highlight Binance Brand */
.brand-highlight {
  position: relative;
  display: inline-block;
  color: var(--binance-black);
  font-weight: 800;
  z-index: 1;
}

.brand-highlight::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: -2px;
  right: -2px;
  height: 16px;
  background-color: var(--binance-yellow);
  z-index: -1;
  border-radius: 2px;
  transform: skewX(-15deg);
}

.hero-content p {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-content p strong {
  color: var(--text-main);
}

/* CTA Group */
.cta-group {
  margin-bottom: 16px;
}

.cta-group .btn-primary::before, .article-cta-box .btn-primary::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-image: url("/assets/icon/binance-i.svg");
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  background-color: var(--binance-yellow);
  color: var(--binance-black);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 8px;
  transition: var(--transition);
  box-shadow: var(--shadow-glow);
  white-space: nowrap;
  border: none;
  cursor: pointer;
  gap: 6px;
}

.btn-primary:hover {
  background-color: var(--binance-yellow-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(243, 186, 47, 0.5);
}

.cta-hint {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cta-hint span {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--up-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--up-green);
}

/* =========================================
   Hero Section Visual (High-Tech HUD)
   ========================================= */
.css-illustration {
  position: relative;
  width: 100%;
  height: 450px;
  perspective: 1200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-hud {
  position: relative;
  width: 380px;
  height: 380px;
  transform-style: preserve-3d;
  transform: rotateX(15deg) rotateY(-15deg);
  animation: hudFloat 8s ease-in-out infinite;
}

/* HUD Rings */
.hud-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  box-sizing: border-box;
}

.hud-ring.outer {
  width: 360px;
  height: 360px;
  border: 2px dashed rgba(240, 185, 11, 0.3);
  animation: spin 24s linear infinite;
}

.hud-ring.middle {
  width: 280px;
  height: 280px;
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-top: 2px solid #00f2fe;
  border-bottom: 2px solid var(--binance-yellow);
  animation: spinReverse 16s linear infinite;
  box-shadow: inset 0 0 20px rgba(0, 242, 254, 0.1);
}

.hud-ring.inner {
  width: 180px;
  height: 180px;
  border: 2px dotted rgba(255, 255, 255, 0.2);
  animation: spin 12s linear infinite;
}

/* HUD Core */
.hud-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(240,185,11,0.2) 0%, rgba(0,0,0,0) 70%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px rgba(240, 185, 11, 0.4);
  animation: corePulse 2s ease-in-out infinite alternate;
}

.hud-core-logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--binance-yellow);
  letter-spacing: 2px;
  text-shadow: 0 0 15px var(--binance-yellow);
}

/* Floating Data Panels */
.hud-panel {
  position: absolute;
  background: rgba(11, 14, 17, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 16px;
  color: #fff;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  z-index: 10;
  transform-style: preserve-3d;
}

.hud-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 3px;
  background: var(--binance-yellow);
  border-radius: 3px 0 0 0;
}

.panel-left {
  top: 15%;
  left: -15%;
  width: 160px;
  animation: panelFloat 5s ease-in-out infinite 0.5s;
}

.panel-right {
  top: 40%;
  right: -25%;
  width: 180px;
  animation: panelFloat 6s ease-in-out infinite 1s;
  border-top-color: #00f2fe;
}
.panel-right::before { background: #00f2fe; }

.panel-bottom {
  bottom: -5%;
  left: 15%;
  width: 220px;
  animation: panelFloat 5.5s ease-in-out infinite 1.5s;
  border-top-color: #00e676;
}
.panel-bottom::before { background: #00e676; }

/* Panel Content */
.panel-title {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.panel-value {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: 'Courier New', Courier, monospace;
  display: flex;
  align-items: center;
  gap: 8px;
}

.val-up { color: #00e676; }
.val-down { color: #ff3b30; }

.panel-chart {
  margin-top: 12px;
  height: 30px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
}

.chart-bar-mini {
  flex: 1;
  background: rgba(0, 242, 254, 0.2);
  border-top: 2px solid #00f2fe;
  animation: barPulse 1.5s ease-in-out infinite alternate;
}

/* Scanning Laser */
.hud-scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.8), transparent);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.6);
  animation: scan 4s linear infinite;
  z-index: 5;
}

/* Animations */
@keyframes spin { 100% { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes spinReverse { 100% { transform: translate(-50%, -50%) rotate(-360deg); } }
@keyframes hudFloat {
  0%, 100% { transform: rotateX(15deg) rotateY(-15deg) translateY(0); }
  50% { transform: rotateX(18deg) rotateY(-12deg) translateY(-20px); }
}
@keyframes panelFloat {
  0%, 100% { transform: translateY(0) translateZ(30px); }
  50% { transform: translateY(-15px) translateZ(50px); }
}
@keyframes corePulse {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.8; }
  100% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; box-shadow: 0 0 60px rgba(240, 185, 11, 0.6); }
}
@keyframes scan {
  0% { top: 0; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
@keyframes barPulse {
  0% { height: 30%; }
  100% { height: 100%; }
}

/* Sections General */
.section {
  padding: 80px 0;
}

.section-alt {
  background-color: #ffffff;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 16px;
  color: var(--binance-black);
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.125rem;
}

/* SEO Content Blocks */
.seo-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.seo-card {
  background: var(--bg-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.seo-card h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--binance-black);
  display: flex;
  align-items: center;
  gap: 12px;
}

.seo-card h3 span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--binance-yellow);
  color: var(--binance-black);
  border-radius: 50%;
  font-size: 1rem;
  font-weight: bold;
}

.seo-card p {
  color: var(--text-muted);
  margin-bottom: 16px;
}

.seo-list {
  margin-top: 20px;
}

.seo-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  color: var(--text-main);
}

.seo-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--up-green);
  font-weight: bold;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-item {
  text-align: center;
  padding: 40px 24px;
  background-color: var(--bg-main);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--binance-yellow);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  background-color: var(--bg-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--binance-black);
  box-shadow: var(--shadow-sm);
}

.feature-icon svg {
  width: 32px;
  height: 32px;
}

.feature-item h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--binance-black);
}

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

/* FAQ Section */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  transition: var(--transition);
}

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

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
  color: var(--text-muted);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--binance-yellow);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background-color: var(--bg-main);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Footer */
.footer {
  background-color: var(--binance-black);
  color: #f8fafc;
  padding: 64px 0 32px;
  margin-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: #94a3b8;
  margin-top: 16px;
  font-size: 0.9rem;
  max-width: 300px;
}

.disclaimer-box {
  margin-top: 20px;
  padding: 12px;
  background: rgba(255,255,255,0.05);
  border-left: 3px solid var(--binance-yellow);
  border-radius: 4px;
  font-size: 0.8rem;
  color: #cbd5e1;
  max-width: 350px;
}

.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #ffffff;
}

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

.footer-links ul li a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links ul li a:hover {
  color: var(--binance-yellow);
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #64748b;
  font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-content p, .cta-group {
    margin-left: auto;
    margin-right: auto;
  }
  
  .cta-hint {
    justify-content: center;
  }
  
  .seo-content-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .cta-group {
    flex-direction: column;
    background: transparent;
    box-shadow: none;
    border: none;
    padding: 0;
  }
  
  .cta-input {
    background: var(--bg-surface);
    padding: 14px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 8px;
  }
  
  .tech-hud {
    animation: hudFloatMobile 8s ease-in-out infinite;
  }
  
  @keyframes hudFloatMobile {
    0%, 100% { transform: scale(0.75) rotateX(15deg) rotateY(-15deg) translateY(0); }
    50% { transform: scale(0.75) rotateX(18deg) rotateY(-12deg) translateY(-20px); }
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================
   Article & Blog Layout Styles (SEO Pages)
   ========================================= */

.article-page {
  background-color: var(--bg-surface);
}

.article-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.breadcrumbs a {
  color: var(--primary);
  transition: var(--transition);
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.breadcrumbs span.separator {
  color: var(--border-color);
}

/* Article Header */
.article-header {
  margin-bottom: 48px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 32px;
}

.article-header h1 {
  font-size: 2.5rem;
  line-height: 1.3;
  color: var(--binance-black);
  margin-bottom: 16px;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.article-meta .author {
  font-weight: 600;
  color: var(--text-main);
}

/* E-E-A-T & SEO Enhancements */
.affiliate-disclosure {
  background-color: rgba(240, 185, 11, 0.1);
  border-left: 4px solid var(--binance-yellow);
  padding: 12px 16px;
  margin-bottom: 32px;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-radius: 0 4px 4px 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.affiliate-disclosure svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--binance-yellow);
  margin-top: 2px;
}

.key-takeaways {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 40px;
  box-shadow: var(--shadow-sm);
}

.key-takeaways h3 {
  font-size: 1.1rem;
  color: var(--binance-black);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.key-takeaways h3 svg {
  color: var(--up-green);
}

.key-takeaways ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.key-takeaways li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  color: var(--text-main);
  line-height: 1.5;
}

.key-takeaways li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
}

.key-takeaways li:last-child {
  margin-bottom: 0;
}

.author-bio {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 32px;
  background-color: var(--bg-main);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-top: 64px;
}

.author-avatar {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.author-info h4 {
  font-size: 1.1rem;
  color: var(--binance-black);
  margin-bottom: 8px;
}

.author-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Table of Contents */
.toc-box, .table-of-contents {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 48px;
}

.toc-box h3, .table-of-contents h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--binance-black);
}

.toc-list {
  list-style: none;
}

.toc-list li, .table-of-contents li {
  margin-bottom: 10px;
}

.toc-list a, .table-of-contents li a {
  color: var(--primary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition);
}

.toc-list a:hover, .table-of-contents li a:hover {
  text-decoration: underline;
}

/* Article Content Typography (Prose) */
.prose, .article-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-main);
}

.prose h2, .article-content h2 {
  font-size: 1.8rem;
  color: var(--binance-black);
  margin: 48px 0 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.prose h3, .article-content h3 {
  font-size: 1.4rem;
  color: var(--binance-black);
  margin: 32px 0 16px;
}

.prose p, .article-content p {
  margin-bottom: 24px;
}

.prose ul, .prose ol, .article-content ul, .article-content ol {
  margin-bottom: 24px;
  padding-left: 24px;
}

.prose li, .article-content li {
  margin-bottom: 12px;
}

.prose strong, .article-content strong {
  color: var(--binance-black);
  font-weight: 700;
}

.prose blockquote, .article-content blockquote {
  border-left: 4px solid var(--binance-yellow);
  background-color: var(--bg-main);
  padding: 16px 24px;
  margin: 32px 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--text-muted);
}

/* In-article CTA Box */
.article-cta-box {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(37, 99, 235, 0.1));
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin: 48px 0;
}

.article-cta-box h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--binance-black);
}

.article-cta-box p {
  margin-bottom: 24px;
  color: var(--text-muted);
}

/* =========================================
   Articles Grid Section (Homepage)
   ========================================= */

.articles-section {
  background-color: var(--bg-surface);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.article-card {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

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

.article-card .article-meta {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.article-card h3 {
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--binance-black);
  margin-bottom: 16px;
}

.article-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.article-card .read-more {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition);
}

.article-card:hover .read-more {
  gap: 8px;
}

@media (max-width: 992px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
}

.a-fix .breadcrumbs {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 24px 0;
}