/* styles-info.css - Specific styles and overrides for the info pages */

body {
  overflow: auto;
  background: var(--bg);
  background-image: radial-gradient(1100px 650px at 8% -15%, var(--accent-soft) 0%, transparent 45%);
}

.wrap {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: 28px 18px 40px;
}

/* Info page topbar override */
.topbar.info-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  padding: 8px 0;
  background: transparent;
  border-bottom: none;
  box-shadow: none;
  position: static;
}

.info-topbar .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-family: var(--font-display);
  transition: transform 150ms ease;
  font-size: 1.1rem;
}

.info-topbar .brand:hover {
  transform: translateY(-1px);
}

.info-topbar .brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.info-topbar .actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: all 150ms ease;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-soft);
  background: var(--panel-2);
}

.btn.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.btn.primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: #fff;
}

/* Card layout */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: var(--shadow-lg);
  transition: box-shadow 200ms ease;
}

h1 {
  margin: 0 0 6px;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  line-height: 1.2;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text);
}

.updated, .subtitle {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.94rem;
}

h2 {
  margin: 28px 0 12px;
  font-size: 1.2rem;
  font-family: var(--font-display);
  font-weight: 700;
  border-left: 4px solid var(--accent);
  padding-left: 12px;
  color: var(--text);
}

.category {
  margin: 28px 0 14px;
  font-size: 1.15rem;
  font-family: var(--font-display);
  font-weight: 700;
  border-left: 4px solid var(--accent);
  padding-left: 12px;
}

.category:first-of-type {
  margin-top: 0;
}

p {
  margin: 0 0 12px;
  color: var(--text);
}

ol, ul {
  margin: 0 0 14px 20px;
  padding: 0;
  color: var(--text);
}

li {
  margin: 0 0 8px;
}

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: color 150ms ease;
}

a:hover {
  color: var(--accent-strong);
  text-decoration: underline;
}

/* Utilities (notes, tips, signals, cta) */
.tip, .note, .signal, .cta {
  margin: 10px 0 14px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  font-size: 0.95rem;
  position: relative;
  padding-left: 40px;
  color: var(--text);
}

.tip::before { content: '💡'; position: absolute; left: 14px; top: 12px; font-size: 1.2rem; }
.note::before { content: 'ℹ️'; position: absolute; left: 14px; top: 12px; font-size: 1.2rem; }
.signal::before { content: '🔒'; position: absolute; left: 14px; top: 12px; font-size: 1.2rem; }

.cta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-left: 14px;
}
.cta-icon { font-size: 1.8rem; }
.cta-text { flex: 1; min-width: 200px; }
.cta-text strong { display: block; margin-bottom: 2px; }
.cta-text span { color: var(--muted); font-size: 0.92rem; }

/* Code blocks */
code {
  font-family: "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  background: var(--panel-2);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 2px 6px;
  font-size: 0.92em;
  color: var(--text);
}

pre {
  margin: 12px 0 16px;
  padding: 14px 16px;
  overflow: auto;
  border-radius: 10px;
  border: 1px solid var(--border-soft);
  background: var(--panel-2);
  font-size: 0.86rem;
  line-height: 1.6;
}

pre code {
  border: none;
  padding: 0;
  background: transparent;
}

/* Chips */
.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 10px 0 14px;
}

.chip {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  padding: 6px 12px;
  font-size: 0.82rem;
  color: var(--text);
  font-weight: 600;
  transition: all 150ms ease;
}

.chip:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* Grid layout for info pages with toc */
.info-grid {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 20px;
}

.toc {
  position: sticky;
  top: 14px;
  align-self: start;
  padding: 18px;
}

.toc h2 {
  margin: 0 0 12px;
  font-size: 1rem;
  font-family: var(--font-display);
  border-left: none;
  padding-left: 0;
}

.toc a {
  display: block;
  text-decoration: none;
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  margin-bottom: 4px;
  font-size: 0.92rem;
  transition: all 150ms ease;
  position: relative;
  font-weight: 500;
}

.toc a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--accent);
  border-radius: 2px;
  transition: height 150ms ease;
}

.toc a:hover {
  background: var(--accent-light);
  padding-left: 16px;
  text-decoration: none;
}

.toc a:hover::before {
  height: 60%;
}

.main-content {
  padding: 28px 24px;
}

/* Links List (from About page) */
.links-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.link-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  padding: 12px 14px;
  transition: all 150ms ease;
}

.link-row:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  border-color: var(--border-soft);
  background: var(--panel-2);
}

.link-row .k {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
}

/* FAQ Accordion */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

details.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
  transition: box-shadow 200ms ease, border-color 200ms ease;
}

details.faq-item:hover {
  border-color: var(--border-soft);
  box-shadow: var(--shadow-sm);
}

details.faq-item[open] {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

details.faq-item summary {
  padding: 16px 18px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  user-select: none;
  transition: color 150ms ease;
  color: var(--text);
}

details.faq-item summary::-webkit-details-marker {
  display: none;
}

details.faq-item summary::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-soft);
  transition: all 200ms ease;
}

details.faq-item[open] summary::after {
  content: '−';
  background: var(--accent);
  color: #fff;
  transform: rotate(180deg);
}

details.faq-item[open] summary {
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}

details.faq-item .answer {
  padding: 16px 18px;
  color: var(--muted);
  line-height: 1.7;
  animation: fadeIn 200ms ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

details.faq-item .answer p { margin: 0 0 10px; }
details.faq-item .answer p:last-child { margin-bottom: 0; }

/* Responsive adjustments */
@media (max-width: 860px) {
  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .wrap {
    padding: 20px 14px 40px;
  }
  .card {
    padding: 24px 18px;
  }
  .btn {
    padding: 8px 12px;
    font-size: 0.88rem;
  }
  details.faq-item summary {
    padding: 14px 14px;
    font-size: 0.95rem;
  }
  details.faq-item .answer {
    padding: 14px 14px;
  }
  .link-row {
    flex-direction: column;
    align-items: flex-start;
  }
}