/* ============================================
   ADSENSE / NATIVE ADS STYLES
   Cloned from Tax Letter Help & IRS Audit Response
   DO NOT MODIFY - Insurance-safe styling
   ============================================ */

/* Base ad container styling */
.native-ad {
  margin: 40px auto;
  padding: 20px;
  max-width: 800px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  text-align: center;
}

/* Ad label - insurance-safe language */
.ad-label {
  font-size: 0.75rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 12px 0;
  font-weight: 500;
}

/* Post-content ad (primary placement) */
.post-content-ad {
  margin-top: 60px;
  margin-bottom: 60px;
}

/* Exit grid ad (desktop only) */
.exit-grid-ad {
  margin-top: 80px;
  margin-bottom: 40px;
}

/* Mobile footer sticky ad */
.mobile-footer-ad {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: #ffffff;
  border-top: 2px solid #e2e8f0;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  padding: 12px;
  max-height: 120px;
  overflow: hidden;
}

/* Dismiss button for mobile footer */
.ad-dismiss {
  position: absolute;
  top: 8px;
  right: 8px;
  background: #64748b;
  color: #ffffff;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: background 0.2s;
}

.ad-dismiss:hover {
  background: #475569;
}

/* Desktop-only visibility */
.desktop-only {
  display: block;
}

/* Mobile-only visibility */
.mobile-only {
  display: none;
}

/* Responsive breakpoint */
@media (max-width: 767px) {
  .desktop-only {
    display: none;
  }
  
  .mobile-only {
    display: block;
  }
  
  .native-ad {
    margin: 30px 16px;
    padding: 16px;
  }
  
  .post-content-ad {
    margin-top: 40px;
    margin-bottom: 40px;
  }
}

/* Ensure ads don't interfere with CTAs */
.native-ad + section[style*="background:#22c55e"],
.native-ad + section[style*="background:linear-gradient"] {
  margin-top: 60px;
}

/* AdSense responsive container */
.adsbygoogle {
  display: block;
  min-height: 100px;
  background: #f1f5f9;
  border-radius: 4px;
}

/* Loading state */
.adsbygoogle:empty::before {
  content: '';
  display: block;
  width: 100%;
  height: 100px;
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: 4px;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Ensure no ads above the fold */
body > main > section:first-of-type .native-ad {
  display: none;
}

/* Hide ads on excluded pages */
body[data-page="checkout"] .native-ad,
body[data-page="login"] .native-ad,
body[data-page="dashboard"] .native-ad,
body[data-page="payment"] .native-ad,
body[data-page="upload"] .native-ad {
  display: none !important;
}

/* Trust preservation - no ads near critical instructions */
.native-ad {
  /* Ensure spacing from important content */
  clear: both;
}

/* Landing page specific - single ad only */
.landing-only {
  /* Ensure proper spacing on landing page */
  margin-top: 60px;
  margin-bottom: 60px;
}

/* Print media - hide ads */
@media print {
  .native-ad {
    display: none !important;
  }
}