:root {
  --container-padding: 16px;
}

/* Make media scale correctly */
html, body {
  height: 100%;
}

/* Images and media should be fluid */
img, picture, video, iframe {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Helpful grid utility */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Header/nav defaults */
.mobile-menu-btn {
  display: none;
}

nav ul {
  display: flex;
  gap: 20px;
  align-items: center;
}

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

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

  /* Make header compact */
  .header-container {
    gap: 12px;
  }

  /* Show mobile menu button and hide desktop nav by default */
  .mobile-menu-btn {
    display: block !important;
  }

  nav ul {
    display: none;
    flex-direction: column;
    background: var(--primary);
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    padding: 8px 0;
  }

  /* When nav is toggled open */
  nav.open ul {
    display: flex;
  }

  /* Ensure nav overlays content and is reachable */
  nav {
    position: relative;
    z-index: 1500;
  }

  nav li {
    margin-left: 0;
  }

  nav li + li {
    border-top: 1px solid var(--border);
  }

  .subscribe-hero {
    padding: 60px 0;
  }

  .subscribe-hero h1 {
    font-size: 34px;
  }

  .logo {
    font-size: 20px;
  }

  /* Header actions layout on small screens */
  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .header-actions .subscribe-btn {
    padding: 8px 12px;
    font-size: 14px;
  }

  .logo img {
    height: 36px;
  }
}

/* Small screens typography tweaks */
@media (max-width: 420px) {
  :root {
    --container-padding: 12px;
  }

  .subscribe-hero h1 {
    font-size: 28px;
  }
}

/* Component-specific responsive tweaks */
.subscription-container {
  max-width: 600px;
  padding: 40px 24px;
}

.benefits-list {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 768px) {
  .subscription-container {
    padding: 28px 18px;
    border-radius: 12px;
    margin: 0 12px;
  }

  .benefits-list {
    grid-template-columns: 1fr;
  }

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

/* Accessibility: increase hit area for mobile menu button */
.mobile-menu-btn {
  padding: 8px;
  border-radius: 6px;
}

/* Hide author images site-wide and collapse associated spacing */
/* This prevents blank avatar gaps while leaving author names visible. */
.author-avatar,
.author-header img,
.hero-author img,
.author-section img {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}

.author-header .author-info,
.hero-author {
  margin-left: 0 !important;
  align-items: center !important;
  gap: 0 !important;
}

.author-card {
  gap: 0 !important;
}

/* Hide footer social links site-wide (removed from footer visually)
   Kept social links in other sections (connect cards) intact. */
footer .footer-column .social-links {
  display: none !important;
}