*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-base: #0d0d0f;
  --bg-surface: #141416;
  --bg-elevated: #1c1c20;
  --bg-hover: #242428;
  --bg-active: #1e1e24;

  --gold: #f5c842;
  --gold-bright: #ffd84d;
  --gold-dim: #c9a332;
  --gold-glow: rgba(245, 200, 66, 0.15);
  --gold-subtle: rgba(245, 200, 66, 0.06);

  --green: #3dffa0;
  --green-dim: #2acc80;
  --green-glow: rgba(61, 255, 160, 0.12);
  --green-subtle: rgba(61, 255, 160, 0.05);

  --blue: #4d9fff;
  --blue-subtle: rgba(77, 159, 255, 0.08);

  --text-primary: #f0f0f2;
  --text-secondary: #8a8a96;
  --text-muted: #555560;

  --border: rgba(255,255,255,0.06);
  --border-gold: rgba(245, 200, 66, 0.2);
  --border-green: rgba(61, 255, 160, 0.18);

  --sidebar-w: 270px;
  --topbar-h: 56px;
  --radius: 10px;
  --radius-sm: 6px;
  --font: 'Space Grotesk', system-ui, sans-serif;
  --mono: 'DM Mono', monospace;
  --transition: 0.18s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.65;
  min-height: 100vh;
  overflow: hidden;
}

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(245,200,66,0.2); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(245,200,66,0.4); }

.app-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
  position: relative;
}

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  transition: width var(--transition), opacity var(--transition);
  position: relative;
  z-index: 20;
}

.app-shell.sidebar-collapsed .sidebar {
  width: 0;
  opacity: 0;
  pointer-events: none;
}

.sidebar-header {
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.brand-icon {
  width: 36px;
  height: 36px;
  background: var(--gold-subtle);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.brand-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.lang-control {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.lang-control .fa-globe { color: var(--gold-dim); font-size: 0.85rem; }

.lang-select {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.45rem;
  font-size: 0.78rem;
  font-family: var(--mono);
  font-weight: 500;
  cursor: pointer;
  letter-spacing: 0.05em;
  appearance: none;
}

.lang-select:focus { outline: none; border-color: var(--gold-dim); }

.nav-section-label {
  padding: 1rem 1.25rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-family: var(--mono);
  flex-shrink: 0;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0 0.5rem 1.5rem;
}

.nav-list {
  list-style: none;
}

.doc-nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
  overflow: hidden;
}

.doc-nav-link:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  text-decoration: none;
}

.doc-nav-link.active {
  background: var(--gold-subtle);
  color: var(--gold);
  border: 1px solid var(--border-gold);
}

.doc-nav-link .fa,
.doc-nav-link [class^="fa-"],
.doc-nav-link [class*=" fa-"] {
  width: 1.1em;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: color var(--transition);
}

.doc-nav-link:hover .fa,
.doc-nav-link:hover [class^="fa-"],
.doc-nav-link:hover [class*=" fa-"] { color: var(--gold-dim); }

.doc-nav-link.active .fa,
.doc-nav-link.active [class^="fa-"],
.doc-nav-link.active [class*=" fa-"] { color: var(--gold); }

.main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100vh;
  overflow: hidden;
}

.topbar {
  height: var(--topbar-h);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 1rem;
  flex-shrink: 0;
}

.sidebar-toggle {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.sidebar-toggle:hover { background: var(--bg-hover); color: var(--text-primary); }

.topbar-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  flex: 1;
}

.topbar-breadcrumb i { color: var(--gold-dim); font-size: 0.8rem; }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--mono);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.content-area {
  flex: 1;
  overflow-y: auto;
  position: relative;
}

.doc-footer {
  flex-shrink: 0;
  padding: 0.75rem 1.5rem;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.doc-footer-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

.doc-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition), transform var(--transition);
}

.doc-footer-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.doc-footer-discord:hover {
  color: #5865f2;
}

.doc-footer-discord:hover i {
  color: #5865f2;
}

.doc-footer-website:hover {
  color: var(--gold);
}

.doc-footer-website:hover i {
  color: var(--gold);
}

.doc-footer-link i {
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.doc-footer-sep {
  color: var(--text-muted);
  font-weight: 300;
  user-select: none;
}

.welcome-screen {
  position: relative;
  min-height: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 3.5rem 2rem 4rem;
  overflow-x: hidden;
  overflow-y: auto;
}

#doc-welcome[hidden],
.welcome-screen[hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.welcome-bg-pattern {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(245,200,66,0.06) 0%, transparent 50%),
    radial-gradient(ellipse 80% 60% at 80% 50%, rgba(61,255,160,0.04) 0%, transparent 45%),
    radial-gradient(ellipse 60% 80% at 20% 60%, rgba(77,159,255,0.03) 0%, transparent 45%),
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(255,255,255,0.012) 48px, rgba(255,255,255,0.012) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(255,255,255,0.012) 48px, rgba(255,255,255,0.012) 49px);
  pointer-events: none;
  z-index: 0;
}

.welcome-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  /* max-width: 600px; */
  width: 100%;
  animation: welcomeFadeIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.welcome-inner .welcome-hero > * { animation: welcomeFadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) both; }
.welcome-inner .welcome-hero .welcome-badge { animation-delay: 0.05s; }
.welcome-inner .welcome-hero .welcome-title { animation-delay: 0.12s; }
.welcome-inner .welcome-hero .welcome-desc { animation-delay: 0.2s; }
.welcome-inner .welcome-hero .welcome-stats { animation-delay: 0.28s; }
.welcome-inner .welcome-compat { animation: welcomeFadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.35s both; }
.welcome-inner .welcome-core { animation: welcomeFadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.45s both; }
.welcome-inner .welcome-clients { animation: welcomeFadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.55s both; }

@keyframes welcomeFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes welcomeFadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ----- Hero block ----- */
.welcome-hero {
  margin-bottom: 2.5rem;
}

.welcome-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(245, 200, 66, 0.08);
  border: 1px solid rgba(245, 200, 66, 0.22);
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.welcome-badge:hover {
  background: rgba(245, 200, 66, 0.12);
  border-color: var(--border-gold);
  box-shadow: 0 0 20px var(--gold-glow);
}

.welcome-badge i {
  font-size: 0.68rem;
  opacity: 0.9;
}

.welcome-title {
  font-size: clamp(2.25rem, 5.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.2);
}

.welcome-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 2.75rem;
  max-width: 28em;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
}

.welcome-stats {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

.stat-card {
  background: rgba(28, 28, 32, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 1.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-width: 100px;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.stat-card:hover {
  border-color: rgba(245, 200, 66, 0.2);
  background: var(--bg-elevated);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
}

.stat-card:hover::before { opacity: 0.6; }

.stat-num {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--mono);
  line-height: 1;
  text-shadow: 0 0 24px var(--gold-glow);
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}

/* ----- Server Compatibility ----- */
.welcome-compat {
  width: 100%;
  /* max-width: 540px; */
  margin: 0 auto 2.5rem;
  padding: 1.5rem 1.75rem;
  background: rgba(28, 28, 32, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  text-align: left;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.welcome-compat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--green-dim));
  opacity: 0.9;
}

.welcome-compat-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.1rem;
  letter-spacing: -0.01em;
}

.welcome-compat-title i {
  color: var(--green);
  font-size: 1rem;
}

.compat-grid {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.compat-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.75rem;
}

.compat-servers {
  flex-direction: column;
  gap: 0.55rem;
}

.compat-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  min-width: 0;
}

.compat-value {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

.compat-value-muted {
  color: var(--text-secondary);
  font-weight: 400;
}

.compat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.compat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  background: var(--bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 99px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.compat-pill em {
  font-style: normal;
  font-weight: 500;
  color: var(--green);
  font-size: 0.72rem;
}

.compat-pill-ok {
  border-color: rgba(61, 255, 160, 0.2);
  background: rgba(61, 255, 160, 0.06);
}

.compat-pill-ok:hover {
  border-color: rgba(61, 255, 160, 0.35);
  background: var(--green-subtle);
}

.compat-pill-ok em {
  color: var(--green);
}

/* ----- Server core (Quests, Rewards, Donation) ----- */
.welcome-core {
  margin-top: 3.25rem;
  padding-top: 2.75rem;
  text-align: left;
  /* max-width: 780px; */
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  position: relative;
}

.welcome-core::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  min-width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245,200,66,0.25), transparent);
}

.welcome-core-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.welcome-core-title i {
  color: var(--gold);
  font-size: 1rem;
}

.welcome-core-intro {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.core-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.core-cards-four {
  grid-template-columns: repeat(2, 1fr);
  gap: 1.35rem;
  perspective: 1200px;
}

.core-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
  transition: border-color 0.2s ease, box-shadow 0.25s ease, transform 0.2s ease;
  overflow: hidden;
}

/* 3D card effect */
.core-card-3d {
  transform-style: preserve-3d;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 1px 3px rgba(0, 0, 0, 0.1);
}

.core-card-3d:hover {
  transform: rotateX(-4deg) rotateY(4deg) translateY(-8px) translateZ(12px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35), 0 8px 16px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.core-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.core-card-quests::before {
  background: linear-gradient(90deg, var(--blue), #6b7cff);
  opacity: 0.9;
}

.core-card-rewards::before {
  background: linear-gradient(90deg, var(--green), var(--green-dim));
  opacity: 0.9;
}

.core-card-donation::before {
  background: linear-gradient(90deg, var(--gold), var(--gold-dim));
  opacity: 0.9;
}

.core-card-update::before {
  background: linear-gradient(90deg, #8b5cf6, #a78bfa);
  opacity: 0.9;
}

.core-card:hover {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transform: translateY(-2px);
}

.core-card-3d:hover { transform: rotateX(-4deg) rotateY(4deg) translateY(-8px) translateZ(12px); }

.core-card-quests:hover { border-color: rgba(77, 159, 255, 0.35); }
.core-card-rewards:hover { border-color: rgba(61, 255, 160, 0.3); }
.core-card-donation:hover { border-color: var(--border-gold); }
.core-card-update:hover { border-color: rgba(139, 92, 246, 0.4); }

.core-card-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.core-card:hover .core-card-icon {
  transform: scale(1.05);
}

.core-card-quests .core-card-icon {
  background: rgba(77, 159, 255, 0.12);
  color: var(--blue);
  box-shadow: 0 0 0 1px rgba(77, 159, 255, 0.2);
}

.core-card-rewards .core-card-icon {
  background: var(--green-subtle);
  color: var(--green);
  box-shadow: 0 0 0 1px var(--border-green);
}

.core-card-donation .core-card-icon {
  background: var(--gold-subtle);
  color: var(--gold);
  box-shadow: 0 0 0 1px var(--border-gold);
}

.core-card-update .core-card-icon {
  background: rgba(139, 92, 246, 0.12);
  color: #a78bfa;
  box-shadow: 0 0 0 1px rgba(139, 92, 246, 0.25);
}

.core-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.core-card-desc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.welcome-clients {
  margin-top: 3.25rem;
  padding-top: 2.75rem;
  text-align: left;
  /* max-width: 640px; */
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.welcome-clients::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  min-width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245,200,66,0.25), transparent);
}

.welcome-clients-title {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.welcome-clients-title i { color: var(--gold); }

.welcome-clients-intro {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.72;
  margin-bottom: 1.5rem;
}

.welcome-clients {
  margin-top: 3.25rem;
  padding-top: 2.75rem;
  text-align: left;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.welcome-clients-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.client-comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.client-comparison-table th,
.client-comparison-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

/* 4-column comparison: Feature | Python | V2 | Winner */
.client-comparison-table-v2 th {
  text-align: center;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

.client-comparison-table-v2 .client-th-feature { text-align: left; background: var(--bg-surface); color: var(--gold); }
.client-comparison-table-v2 .client-th-python { background: rgba(255,255,255,0.04); color: var(--text-secondary); }
.client-comparison-table-v2 .client-th-v2 { background: var(--green-subtle); color: var(--green); }
.client-comparison-table-v2 .client-th-winner { background: var(--bg-surface); color: var(--gold); min-width: 5rem; }

.client-comparison-table-v2 tbody tr:hover td { background: var(--bg-hover); }
.client-comparison-table-v2 tbody tr:hover .client-td-v2 { background: rgba(61, 255, 160, 0.08); }
.client-comparison-table-v2 tbody tr:hover .client-cell-win { background: rgba(255,255,255,0.06); }

.client-td-feature {
  color: var(--text-secondary);
  font-weight: 500;
  text-align: left;
}

.client-td-python {
  text-align: center;
  color: var(--text-muted);
}

.client-td-v2 {
  text-align: center;
  background: rgba(61, 255, 160, 0.06);
  color: var(--green);
  font-weight: 600;
}

.client-td-winner {
  text-align: center;
  font-weight: 700;
  color: var(--green);
}

.client-cell-win {
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
}

.client-winner-python {
  color: var(--text-secondary);
}

.client-row-total td {
  background: var(--bg-surface);
  border-top: 2px solid var(--border);
  padding: 0.9rem 1rem;
  font-weight: 600;
}

.client-row-total .client-td-feature { color: var(--gold); }
.client-row-total .client-td-python { color: var(--text-muted); }
.client-row-total .client-td-v2 { color: var(--green); }
.client-td-winner-final {
  color: var(--green) !important;
  font-size: 0.95rem;
}

.client-emoji {
  font-style: normal;
  margin-right: 0.25rem;
}

.v2-badge {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: 4px;
  font-size: 0.7rem;
  color: var(--green);
  font-weight: 700;
  margin-left: 0.25rem;
}

.welcome-clients-note {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.welcome-clients-note i { color: var(--gold); flex-shrink: 0; margin-top: 0.15em; }

.plugin-content {
  padding: 2.5rem 2.5rem 4rem;
  /* max-width: 820px; */
  animation: fadeUp 0.25s ease both;
}

.doc-overview-msg {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 1rem 0;
  max-width: 36em;
}

.doc-plugin-h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.25rem;
  letter-spacing: -0.02em;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.doc-plugin-h1 i { color: var(--gold); font-size: 1.4rem; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.7rem;
  margin: 1.75rem 0 0.9rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--border-gold);
  color: var(--gold);
  border-radius: 99px;
  background: var(--gold-subtle);
  font-family: var(--mono);
}

.section-label.green {
  border-color: var(--border-green);
  color: var(--green);
  background: var(--green-subtle);
}

section {
  background: var(--bg-elevated);
  padding: 1.5rem 1.75rem;
  margin: 0 0 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: border-color var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
}

section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--gold), var(--gold-dim));
  border-radius: 3px 0 0 3px;
  opacity: 0.7;
}

section:hover {
  background: var(--bg-hover);
  border-color: var(--border-gold);
}

section:hover::before { opacity: 1; }

section h2 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

section h2 i {
  color: var(--gold-dim);
  font-size: 0.85rem;
  width: 1.1em;
}

section p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

section p + p { margin-top: 0.6rem; }

.highlight-box {
  background: var(--green-subtle);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  margin-top: 0.9rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
}

.highlight-box strong { color: var(--green); }

.config-file-hint {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--gold-dim);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.config-file-hint i { color: var(--gold); }

.config-json {
  background: var(--bg-base);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin: 0;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.config-json code {
  background: none;
  padding: 0;
  color: var(--green-dim);
}

ul.fa-ul {
  list-style: none;
  padding: 0;
  margin: 0.25rem 0 0;
  display: grid;
  gap: 0.45rem;
}

ul.fa-ul li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  padding: 0.5rem 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: background var(--transition), border-color var(--transition);
}

ul.fa-ul li:hover {
  background: var(--bg-hover);
  border-color: var(--border-green);
}

ul.fa-ul li .fa-check {
  color: var(--green);
  font-size: 0.75rem;
  margin-top: 0.2em;
  flex-shrink: 0;
}

ul.fa-ul li span { flex: 1; }

a { color: var(--gold); text-decoration: none; font-weight: 500; }
a:hover { color: var(--gold-bright); text-decoration: underline; }

@media (max-width: 700px) {
  .plugin-content { padding: 1.5rem 1.25rem 3rem; } 
  .welcome-screen { padding: 2rem 1.25rem 3rem; }
  .welcome-hero { margin-bottom: 2rem; }
  .welcome-badge { letter-spacing: 0.08em; padding: 0.35rem 0.85rem; }
  .welcome-title { font-size: clamp(1.85rem, 8vw, 2.5rem); }
  .welcome-desc { font-size: 0.95rem; margin-bottom: 2rem; }
  .stat-card { min-width: 85px; padding: 1rem 1.35rem; }
  .stat-num { font-size: 1.65rem; }
  .welcome-compat { padding: 1.15rem 1.25rem; margin-bottom: 2rem; max-width: 100%; }
  .compat-pills { gap: 0.4rem; }
  .compat-pill { font-size: 0.72rem; padding: 0.28rem 0.55rem; }
  .welcome-core { margin-top: 2rem; padding-top: 1.75rem; max-width: 100%; }
  .core-cards { grid-template-columns: 1fr; gap: 1rem; }
  .core-cards-four { grid-template-columns: 1fr; gap: 1rem; }
  .core-card-3d:hover { transform: translateY(-6px); }
  .welcome-clients { margin-top: 2rem; padding-top: 1.75rem; }
  .client-comparison-table-v2 th,
  .client-comparison-table-v2 td { padding: 0.5rem 0.6rem; font-size: 0.78rem; }
  .client-emoji { font-size: 0.9em; }
  .sidebar { position: absolute; z-index: 100; height: 100vh; }
  .app-shell.sidebar-collapsed .sidebar { width: 0; }
}
.rich-content p,
.custom-html p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0 0 0.8rem;
}

.rich-content h1,
.rich-content h2,
.rich-content h3,
.custom-html h1,
.custom-html h2,
.custom-html h3 {
  color: var(--text-primary);
  margin: 0 0 0.9rem;
}

.rich-content ul,
.rich-content ol,
.custom-html ul,
.custom-html ol {
  margin: 0.5rem 0 1rem 1.25rem;
  color: var(--text-secondary);
}

.rich-content table,
.custom-html table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  background: var(--bg-surface);
}

.rich-content th,
.rich-content td,
.custom-html th,
.custom-html td {
  border: 1px solid var(--border);
  padding: 0.7rem;
  text-align: left;
}

.rich-content img,
.custom-html img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  display: block;
  margin: 1rem auto;
}