.guide-page {
  min-height: 100vh;
}

.guide-hero {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.guide-back {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.guide-back:hover {
  color: var(--amber);
}

.kicker {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 0.5rem;
}

.guide-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  margin-bottom: 0.75rem;
}

.guide-lead {
  max-width: 40rem;
  color: var(--text-muted);
  margin: 0 0 1.25rem;
}

.guide-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.guide-meta-item {
  font-size: 0.82rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.guide-meta-item strong {
  color: var(--text);
  margin-right: 0.35rem;
}

.guide-body {
  padding: 2rem 0 4rem;
}

.guide-sticky-section {
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: var(--card);
}

.guide-sticky-head {
  position: sticky;
  top: 3.5rem;
  z-index: 2;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 1rem;
}

.guide-sticky-head h2 {
  font-size: 1.05rem;
}

.guide-sticky-content {
  padding: 1rem;
}

.guide-block--text p {
  margin: 0 0 0.75rem;
  color: var(--text-muted);
}

.guide-block--warning {
  background: rgba(227, 169, 74, 0.08);
  border: 1px solid rgba(227, 169, 74, 0.35);
  border-radius: 10px;
  padding: 0.85rem;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
}

.guide-list {
  margin: 0 0 0.85rem;
  padding-left: 1.25rem;
  color: var(--text-muted);
}

.guide-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.guide-step {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.guide-step-num {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--amber);
  color: #2b1b04;
  font-weight: 700;
  font-size: 0.82rem;
  display: grid;
  place-items: center;
}

.guide-step p {
  margin: 0.25rem 0 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.guide-checklist-panel {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--card);
}

.guide-checklist-panel h2 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.guide-checklist-intro {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.guide-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.guide-checklist-item label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}

.guide-checklist-item:last-child label {
  border-bottom: 0;
}

.guide-checklist-item input {
  margin-top: 0.2rem;
}

.guide-image-thumb {
  display: inline-flex;
  flex-direction: column;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg);
  cursor: zoom-in;
  padding: 0;
  color: inherit;
  font: inherit;
  margin: 0.5rem 0;
}

.guide-image-thumb img {
  width: 220px;
  height: 150px;
  object-fit: cover;
}

.guide-image-thumb-hint {
  padding: 0.4rem 0.6rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.guide-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.8);
}

.guide-lightbox[hidden] {
  display: none;
}

.guide-lightbox-panel {
  width: min(900px, 100%);
  max-height: 90vh;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.guide-lightbox-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

.guide-lightbox-title {
  margin: 0;
  font-size: 0.9rem;
}

.guide-lightbox-close {
  border: 0;
  background: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

.guide-lightbox-content {
  padding: 0.75rem;
  overflow: auto;
}

.guide-lightbox-img {
  width: 100%;
  height: auto;
}

body.guide-lightbox-open {
  overflow: hidden;
}

@media (max-width: 640px) {
  .guide-sticky-head {
    top: 3.25rem;
  }
}