/* Rockly – стили вики (/wiki). Общие стили – в site.css. */

/* === LAYOUT === */
.wiki-layout {
  position: relative;
  z-index: 1;
  display: flex;
  max-width: 1240px;
  margin: 0 auto;
  min-height: calc(100vh - 72px);
}

/* SIDEBAR */
.sidebar {
  width: 280px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  padding: 32px 24px;
  position: sticky;
  top: 72px;
  height: calc(100vh - 72px);
  overflow-y: auto;
  background: rgba(6, 10, 20, 0.5);
}

.sidebar-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.sidebar-nav li a:hover {
  background: rgba(127, 176, 255, 0.05);
  color: var(--text-primary);
}

.sidebar-nav li a[aria-current="page"] {
  background: var(--accent-glow);
  color: var(--accent);
  font-weight: 600;
}

.sidebar-nav li a .nav-icon {
  font-size: 18px;
  width: 24px;
  text-align: center;
}

.sidebar-divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

.sidebar-section {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  padding: 8px 14px;
  margin-top: 4px;
}

/* CONTENT */
.content {
  flex: 1;
  min-width: 0;
  padding: 48px 64px;
  max-width: 900px;
}

/* === HOME PAGE === */
.home-header {
  margin-bottom: 48px;
}

.home-header h1 {
  line-height: 1.15;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 12px;
}

.home-header h1 .gradient {
  background: linear-gradient(135deg, #2F7DFF, #3FC1FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home-header p {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 500px;
  line-height: 1.7;
}

.os-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.os-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: var(--text-primary);
}

.os-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.os-card:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-6px);
}

.os-card:hover::before { opacity: 1; }

.os-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

.os-name {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
}

.os-app {
  font-size: 13px;
  color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
}

.os-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
}

/* === GUIDE PAGES === */
.wiki-page { animation: fadeIn 0.35s ease-out; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.guide-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 32px;
}

.guide-breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.guide-breadcrumb a:hover { color: var(--accent); }

.guide-breadcrumb .sep { color: var(--text-dim); }
.guide-breadcrumb .current { color: var(--text-secondary); }

.guide-header {
  margin-bottom: 40px;
}

.guide-header .guide-platform {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.guide-header h1 {
  line-height: 1.15;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.guide-header p {
  color: var(--text-secondary);
  font-size: 15px;
}

/* STEPS */
.step {
  position: relative;
  padding-left: 48px;
  margin-bottom: 40px;
}

.step::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 36px;
  bottom: -40px;
  width: 1px;
  background: var(--border);
}

.step:last-child::before { display: none; }

.step-number {
  position: absolute;
  left: 0;
  top: 2px;
  width: 32px;
  height: 32px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
}

.step-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.step-content {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.8;
}

.step-content a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--border-accent);
  transition: border-color 0.2s;
}

.step-content a:hover {
  border-color: var(--accent);
}

.step-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.download-links {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s;
}

.dl-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.dl-btn .dl-icon { font-size: 16px; }

/* INFO / TIP BOXES */
.info-box {
  margin-top: 16px;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.7;
}

.info-box.tip {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--text-secondary);
}

.info-box.tip .info-label {
  color: var(--accent);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: block;
}

.info-box.warning {
  background: var(--orange-glow);
  border: 1px solid rgba(251, 146, 60, 0.2);
  color: var(--text-secondary);
}

.info-box.warning .info-label {
  color: var(--orange);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: block;
}

.info-box.info {
  background: var(--cyan-glow);
  border: 1px solid rgba(63, 193, 255, 0.22);
  color: var(--text-secondary);
}

.info-box.info .info-label {
  color: var(--cyan);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: block;
}

/* EXTRA SECTIONS */
.extra-section {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.extra-section h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.extra-section h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  margin-top: 16px;
  color: var(--text-primary);
}

.extra-section p, .extra-section li {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
}

.extra-section ol, .extra-section ul {
  padding-left: 20px;
  margin-top: 8px;
}

.extra-section li {
  margin-bottom: 6px;
}

.troubleshoot-grid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.troubleshoot-item {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
}

.troubleshoot-item .problem {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 14px;
  margin-bottom: 6px;
}

.troubleshoot-item .solution {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

/* BACK BUTTON */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  padding: 10px 20px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Outfit', sans-serif;
}

.back-btn:hover {
  border-color: var(--border-accent);
  color: var(--accent);
}

/* QUICK START */
.quick-start {
  margin-top: 48px;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.quick-start h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.quick-start p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
}

.quick-steps {
  display: flex;
  gap: 16px;
}

.quick-step {
  flex: 1;
  padding: 20px;
  background: var(--bg-input);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.quick-step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 24px;
  font-weight: 700;
  color: var(--cyan);
  opacity: 0.6;
  margin-bottom: 8px;
}

.quick-step h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.quick-step p {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 0;
}

/* STEP IMAGES */
.step-images {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.step-images img {
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.step-images img:hover {
  border-color: var(--border-accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  transform: scale(1.01);
}

.step-images.small img {
  max-width: 280px;
}

.step-images.medium img {
  max-width: 420px;
}

.step-images.phone img {
  max-width: 240px;
}

.step-images.tiny img {
  max-width: 200px;
}

.step-images.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.step-images.grid-2 img {
  max-width: 100%;
}

/* Image modal (lightbox) */
.img-modal {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(6, 10, 20, 0.9);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.img-modal.open { display: flex; }

.img-modal img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

/* Переключатель инструкций на телефоне (сайдбар скрыт) */
.wiki-tabs {
  display: none;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.wiki-tabs a {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
}

.wiki-tabs a[aria-current="page"] {
  background: var(--accent-glow);
  border-color: var(--border-accent);
  color: var(--accent);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .sidebar { display: none; }
  .wiki-tabs { display: flex; }
  .content { padding: 32px 20px; }
  .os-grid { grid-template-columns: 1fr; }
  .quick-steps { flex-direction: column; }
  .step-images.grid-2 { grid-template-columns: 1fr; }
  .step-images.small img,
  .step-images.medium img { max-width: 100%; }
}