/* naderb.org — layout, nav, ads, forms (extends modern.css) */
.nb-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.nb-top {
  position: sticky;
  top: 0;
  z-index: 100;
}

.nb-header-inner {
  flex-wrap: wrap;
  gap: 1rem;
}

.nb-brand-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.nb-brand-title {
  margin: 0;
}

.nb-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-glass);
  cursor: pointer;
  color: var(--text-primary);
}

.nb-nav-toggle-bar {
  display: block;
  height: 2px;
  width: 22px;
  margin: 0 auto;
  background: currentColor;
  border-radius: 1px;
}

.nb-primary-nav {
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nb-ad-leader {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.5rem 2rem 0.75rem;
}

.ad-slot {
  margin: 0 auto;
  max-width: 970px;
}

.ad-placeholder {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  text-align: center;
  background: var(--bg-secondary);
  font-size: 0.85rem;
}

.ad-ph-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.ad-ph-link:hover {
  text-decoration: underline;
}

.ad-ph-note {
  display: block;
  margin-top: 0.35rem;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.nb-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem 3rem;
  align-items: start;
}

.nb-main {
  min-width: 0;
}

.nb-sidebar .ad-slot {
  margin-bottom: 1rem;
}

.nb-hero-kicker {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.nb-hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff, #e0e7ff, #a5b4fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nb-hero-sub {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 42rem;
  margin-bottom: 2rem;
}

.nb-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.nb-tool-card {
  text-align: left;
}

/* Whole card is one link — keep same look as .tool-card (border, radius, padding) */
a.nb-tool-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

a.nb-tool-card-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #718096, #a0aec0, #cbd5e0);
}

a.nb-tool-card-link .tool-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

a.nb-tool-card-link .tool-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

a.nb-tool-card-link .tool-description {
  color: var(--text-secondary);
  margin-bottom: 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

a.nb-tool-card-link:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--border-hover);
  color: inherit;
}

a.nb-tool-card-link:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.nb-tool-card-cta {
  display: inline-flex;
  align-items: center;
  margin-top: 1.25rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #a0aec0, #718096);
  color: #fff;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  pointer-events: none;
}

.nb-tool-card--soon {
  border-color: rgba(245, 158, 11, 0.35);
}

.nb-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  margin-bottom: 0.5rem;
}

.nb-footer-ads {
  max-width: 1200px;
  margin: 0 auto 2rem;
  padding: 0 1rem;
}

.nb-form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  display: none;
}

.nb-form-status.is-visible {
  display: block;
}

.nb-form-status--ok {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #6ee7b7;
}

.nb-form-status--err {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}

.nb-page-hero {
  padding: 2rem 0 1rem;
  max-width: 720px;
}

/* Homepage stats block */
.stats-section {
  margin-top: 3rem;
  padding: 2rem;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item {
  padding: 1rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #a0aec0, #cbd5e0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

/* Contact & readable form panels on dark background */
.nb-contact-page .nb-contact-panel {
  color: var(--text-primary);
}

.nb-contact-title {
  margin: 0;
  font-size: 1.35rem;
  color: var(--text-primary);
  font-weight: 700;
}

.nb-contact-lead {
  margin: 0.5rem 0 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: #d4d4d8;
}

.nb-contact-aside-title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.nb-contact-aside-text {
  font-size: 0.92rem;
  line-height: 1.55;
  color: #d4d4d8;
  margin: 0 0 1rem;
}

.nb-contact-page .form-label {
  color: #f4f4f5;
  font-weight: 600;
}

.nb-contact-page .form-input {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.22);
  color: #fafafa;
}

.nb-contact-page .form-input::placeholder {
  color: #71717a;
}

.nb-contact-page .form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

/* Status / notice blocks (e.g. Linux Hegemon) */
.notice {
  background: rgba(26, 26, 46, 0.95);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.notice-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.notice-text {
  color: #d4d4d8;
  line-height: 1.65;
}

.notice-text p {
  color: inherit;
  margin-bottom: 0.75rem;
}

.notice-text p:last-child {
  margin-bottom: 0;
}

@media (max-width: 960px) {
  .nb-layout {
    grid-template-columns: 1fr;
  }

  .nb-sidebar {
    order: -1;
  }
}

@media (max-width: 768px) {
  .nb-nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .nb-primary-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .nb-primary-nav.is-open {
    display: flex;
  }

  .nb-primary-nav .nav-link {
    justify-content: center;
  }

  .header-content {
    flex-wrap: nowrap;
  }
}