/* ---------------------------------------------------------------------------
   FX Bullet Breakpoint-Specific Responsive Stylesheet
   --------------------------------------------------------------------------- */

/* ===========================================================================
   Breakpoint: 576px (Large Mobile / Small Tablet)
   =========================================================================== */
@media (min-width: 576px) {
  h1 {
    font-size: 2.6rem;
    line-height: 1.15;
  }

  .hero-actions {
    flex-direction: row;
    justify-content: center;
  }

  .hero-actions .btn {
    width: auto;
    padding: 12px 28px;
  }

  .stat-item {
    flex: 0 1 auto;
    min-width: 130px;
  }

  .cookie-banner {
    padding: 20px 24px;
  }
}

/* ===========================================================================
   Breakpoint: 768px (Medium Tablet)
   =========================================================================== */
@media (min-width: 768px) {
  /* Navigation Menu Header */
  .menu-toggle {
    display: none;
  }

  .main-nav {
    display: block !important;
    position: static;
    background: transparent;
    padding: 0;
    width: auto;
    border-bottom: none;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: 20px;
  }

  .nav-list a {
    width: auto;
    padding: 0;
  }

  .nav-btn-secondary, 
  .nav-btn-primary {
    width: auto !important;
    padding: 8px 18px !important;
  }

  /* Grid Layouts */
  .content-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .content-grid-large {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

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

  /* Pillar Templates */
  .pillar-article {
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
  }

  .entry-title {
    font-size: 2.5rem;
    line-height: 1.25;
  }

  .table-of-contents {
    padding: 24px;
  }

  .toc-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .author-box {
    padding: 16px 20px;
  }

  .cookie-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .cookie-content p {
    margin-bottom: 0;
  }
}

/* ===========================================================================
   Breakpoint: 992px (Large Tablet / Netbook)
   =========================================================================== */
@media (min-width: 992px) {
  h1 {
    font-size: 3rem;
  }

  /* Primary Columns: Main Area vs Sidebar */
  .main-layout-container {
    grid-template-columns: 2.6fr 1fr;
    gap: 32px;
    padding: 0 24px;
  }

  /* Hero */
  .hero-container {
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
    gap: 48px;
    padding: 0 24px;
  }

  .hero-content {
    text-align: left;
  }

  .hero-content p {
    margin-left: 0;
    margin-right: 0;
  }

  .hero-actions {
    justify-content: flex-start;
  }

  /* Enable Sidebar Banner Ad */
  .ad-sidebar {
    display: flex;
  }

  /* Footer spacing */
  .main-footer {
    padding: 80px 24px 30px;
  }
}

/* ===========================================================================
   Breakpoint: 1200px (Desktop / 4K Monitor)
   =========================================================================== */
@media (min-width: 1200px) {
  h1 {
    font-size: 3.4rem;
  }

  .entry-title {
    font-size: 2.85rem;
  }

  .content-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}