/* style.css */
:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #14141e;
  --accent: #7c6cf0;
  --accent-hover: #9385ff;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b0;
  --text-muted: #6b6b7b;

  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-blur: 20px;
  --glass-opacity-mult: 1; /* For the slider to control */

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff, #a0a0b0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 4.5rem;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--text-primary);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-fast);
}

/* Hero */
.hero {
  padding-top: 10rem;
  padding-bottom: 6rem;
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 0.25rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-full);
  font-size: 0.875rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 500;
  font-size: 1rem;
  transition: all var(--transition-fast);
}

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

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

/* Glass Components */
.glass-card {
  background: rgba(255, 255, 255, calc(0.03 * var(--glass-opacity-mult)));
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid rgba(255, 255, 255, calc(0.1 * var(--glass-opacity-mult)));
  border-radius: var(--border-radius-md);
  padding: 2rem;
  transition: transform var(--transition-normal);
}

.glass-card:hover {
  transform: translateY(-5px);
}

/* Grid Layouts */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(124, 108, 240, 0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* OS Mockup */
.os-mockup-container {
  max-width: 900px;
  margin: 4rem auto;
  position: relative;
}

.os-mockup {
  aspect-ratio: 16 / 10;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, #1f1c2c, #928DAB); /* Beautiful gradient wallpaper */
  overflow: hidden;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--glass-border);
}

/* OS Elements */
.os-topbar {
  height: 32px;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.os-dock {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, calc(0.1 * var(--glass-opacity-mult)));
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, calc(0.15 * var(--glass-opacity-mult)));
  border-radius: 20px;
  padding: 0.5rem;
  display: flex;
  gap: 0.75rem;
}

.dock-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 10px;
  transition: transform var(--transition-fast);
}

.dock-icon:hover {
  transform: scale(1.1) translateY(-4px);
}

.os-window {
  position: absolute;
  top: 15%;
  left: 10%;
  width: 60%;
  height: 60%;
  background: rgba(10, 10, 15, calc(0.6 * var(--glass-opacity-mult)));
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid rgba(255, 255, 255, calc(0.1 * var(--glass-opacity-mult)));
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.window-header {
  height: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 8px;
}

.window-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.window-btn.close { background: #ff5f56; }
.window-btn.min { background: #ffbd2e; }
.window-btn.max { background: #27c93f; }

.window-body {
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #a0a0b0;
  flex: 1;
}

/* Settings UI */
.settings-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
}

.controls-container {
  max-width: 600px;
  margin: 0 auto;
}

.slider-group {
  margin-bottom: 2rem;
}

.slider-group label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 500;
}

input[type="range"] {
  width: 100%;
  height: 6px;
  background: var(--glass-bg);
  border-radius: 3px;
  outline: none;
  -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

/* Footer */
footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--glass-border);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.75rem;
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-bottom {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-primary);
    flex-direction: column;
    padding: 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--glass-border);
  }
  
  .nav-links.active {
    display: flex;
  }

  .mobile-toggle {
    display: flex;
  }
  
  .cta-group {
    flex-direction: column;
  }
  
  .os-mockup-container {
    display: none; /* Hide on very small screens */
  }
}

/* Automatic Light Mode Support */
@media (prefers-color-scheme: light) {
  :root {
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --accent: #5b46e5;
    --accent-hover: #4330b8;
    --text-primary: #1a1a24;
    --text-secondary: #4a4a5e;
    --text-muted: #8b8b9e;

    --glass-bg: rgba(0, 0, 0, 0.03);
    --glass-border: rgba(0, 0, 0, 0.08);
  }

  /* Make navbar bright in light mode */
  .navbar {
    background: rgba(255, 255, 255, 0.85);
  }

  /* Adjust mockup colors for light mode */
  .os-topbar {
    background: rgba(255, 255, 255, 0.5);
    color: #1a1a24;
  }
  
  .os-window {
    background: rgba(255, 255, 255, calc(0.75 * var(--glass-opacity-mult)));
    border: 1px solid rgba(0, 0, 0, calc(0.1 * var(--glass-opacity-mult)));
  }

  .window-header {
    border-bottom: 1px solid rgba(0,0,0,0.05);
  }

  .window-body {
    color: #4a4a5e;
  }

  /* Footer border adjustment */
  .footer-bottom {
    border-top: 1px solid var(--glass-border);
  }
}


/* ==========================================================
   LUMORA AUTHENTIC TERMINAL COMPONENT & ANIMATIONS
   ========================================================== */
.terminal-showcase {
  margin-top: 3.5rem;
  width: 100%;
}

.terminal-window {
  background: rgba(11, 14, 23, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(124, 108, 240, 0.3);
  border-radius: var(--border-radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 35px rgba(124, 108, 240, 0.12);
  overflow: hidden;
  font-family: var(--font-mono);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  text-align: left;
}

.terminal-window:hover {
  border-color: rgba(124, 108, 240, 0.5);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 45px rgba(124, 108, 240, 0.22);
}

.terminal-window::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), rgba(124, 108, 240, 0.7), transparent);
  pointer-events: none;
}

.terminal-titlebar {
  background: rgba(18, 21, 33, 0.95);
  padding: 0.8rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  user-select: none;
}

.terminal-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.term-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  cursor: pointer;
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.term-dot:hover {
  transform: scale(1.15);
  filter: brightness(1.2);
}

.term-dot.close { background: #ef4444; box-shadow: 0 0 8px rgba(239, 68, 68, 0.4); }
.term-dot.min { background: #f59e0b; box-shadow: 0 0 8px rgba(245, 158, 11, 0.4); }
.term-dot.max { background: #10b981; box-shadow: 0 0 8px rgba(16, 185, 129, 0.4); }

.terminal-title {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.terminal-badge {
  background: rgba(124, 108, 240, 0.15);
  color: var(--accent-hover);
  border: 1px solid rgba(124, 108, 240, 0.3);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.72rem;
}

/* Interactive Command Tabs */
.terminal-tabs {
  display: flex;
  gap: 8px;
  background: rgba(14, 16, 26, 0.9);
  padding: 0.65rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow-x: auto;
  align-items: center;
}

.terminal-tab-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-right: 4px;
}

.term-tab-btn {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.term-tab-btn:hover {
  background: rgba(124, 108, 240, 0.15);
  border-color: rgba(124, 108, 240, 0.4);
  color: #fff;
  transform: translateY(-1px);
}

.term-tab-btn.active {
  background: rgba(124, 108, 240, 0.25);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 14px rgba(124, 108, 240, 0.35);
}

/* Terminal Body */
.terminal-body {
  padding: 1.6rem 1.8rem;
  font-size: 0.92rem;
  line-height: 1.8;
  color: #e2e8f0;
  min-height: 300px;
  max-height: 480px;
  overflow-y: auto;
  font-family: var(--font-mono);
}

/* Terminal Prompt & Highlighting */
.terminal-line {
  margin-bottom: 0.4rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.term-prompt {
  user-select: none;
  display: inline-flex;
  align-items: center;
  margin-right: 0.6rem;
  font-weight: 600;
}

/* Linux Bash Green Prompt matching the user's terminal screenshot */
.term-user {
  color: #22c55e; /* Vibrant Green */
  font-weight: 700;
  text-shadow: 0 0 8px rgba(34, 197, 94, 0.35);
}

.term-colon {
  color: #94a3b8;
  margin: 0 1px;
}

/* Linux Bash Blue Path */
.term-path {
  color: #38bdf8; /* Vibrant Sky Blue */
  font-weight: 600;
}

.term-dollar {
  color: #f1f5f9;
  margin-left: 2px;
}

.term-cmd {
  color: #ffffff;
  font-weight: 600;
}

.term-output {
  color: #cbd5e1;
  margin-bottom: 1.4rem;
  padding-left: 0.5rem;
  border-left: 2px solid rgba(124, 108, 240, 0.25);
  margin-left: 0.25rem;
  animation: termLineFade 0.2s ease-out;
}

.term-comment {
  color: #64748b;
  font-style: italic;
}

.term-success {
  color: #4ade80;
  font-weight: 600;
}

.term-accent {
  color: #a78bfa;
  font-weight: 600;
}

.term-cyan {
  color: #38bdf8;
}

.term-yellow {
  color: #fbbf24;
}

/* Blinking Cursor */
.term-cursor {
  display: inline-block;
  width: 8px;
  height: 1.15em;
  background-color: #22c55e;
  vertical-align: -2px;
  margin-left: 4px;
  animation: termBlink 1s infinite;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
}

@keyframes termBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

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

/* ==========================================================
   DOWNLOAD, DOCS, COMMUNITY, AND SHARED EXTENSIONS
   ========================================================== */
.timeline {
  position: relative;
  padding-left: 2rem;
  margin: 2rem 0;
  text-align: left;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--glass-border);
}
.timeline-item {
  position: relative;
  margin-bottom: 2rem;
}
.timeline-marker {
  position: absolute;
  left: -2rem;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--text-muted);
}
.timeline-item.completed .timeline-marker {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 10px rgba(124, 108, 240, 0.4);
}
.timeline-item.active .timeline-marker {
  background: #22c55e;
  border-color: #22c55e;
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.5);
  animation: pulseMarker 2s infinite;
}
@keyframes pulseMarker {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin-top: 1.5rem;
}
.req-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.req-table th, .req-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--glass-border);
}
.req-table th {
  color: var(--text-primary);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.02);
}
.btn-disabled {
  opacity: 0.6;
  cursor: not-allowed !important;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
}
.dev-alert {
  border-left: 4px solid var(--accent);
  margin: 1.5rem auto;
  max-width: 650px;
  text-align: left;
}

/* Nav Active Indicator */
.nav-links a.active {
  color: var(--text-primary);
  font-weight: 600;
  position: relative;
}
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-dev {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.35rem 0.85rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  color: #fbbf24;
  border-radius: var(--border-radius-full);
  font-size: 0.8rem;
  font-weight: 500;
}


/* ==========================================================
   GRID SPACING, COMMUNITY CARDS, DOCS & DONATE ENHANCEMENTS
   ========================================================== */
.grid {
  display: grid !important;
  gap: 2.25rem !important;
  margin-top: 2.5rem !important;
  margin-bottom: 2.5rem !important;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)) !important;
  gap: 2.25rem !important;
}

.grid .glass-card {
  margin-bottom: 0 !important;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
}

.card-icon {
  margin-bottom: 1.25rem;
  color: var(--accent);
}

.card-actions {
  margin-top: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.badge-pending, .badge-soon {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.35rem 0.9rem;
  border-radius: var(--border-radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-soon {
  background: rgba(124, 108, 240, 0.12);
  color: #c4b5fd;
  border-color: rgba(124, 108, 240, 0.3);
}

.btn-outline {
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  padding: 0.5rem 1.1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-outline:hover {
  background: rgba(124, 108, 240, 0.15);
  border-color: var(--accent);
  color: #fff;
}

/* Docs and Donate Panels */
.docs-container {
  display: flex;
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 8.5rem 1.5rem 5rem;
}

.docs-sidebar {
  width: 290px;
  flex-shrink: 0;
  background: rgba(14, 17, 27, 0.75);
  backdrop-filter: blur(18px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  padding: 1.75rem;
  height: fit-content;
}

.docs-nav-category {
  margin-bottom: 1.75rem;
  list-style: none;
}

.docs-nav-category h3 {
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-hover);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.docs-nav-category ul {
  list-style: none;
  padding-left: 0.5rem;
}

.docs-nav-category li {
  margin-bottom: 0.5rem;
}

.docs-nav-category a {
  color: var(--text-secondary);
  font-size: 0.92rem;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.docs-nav-category a:hover {
  color: #fff;
}

.docs-content {
  flex: 1;
  background: rgba(14, 17, 27, 0.65);
  backdrop-filter: blur(18px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  padding: 2.5rem;
}

.donate-panel {
  max-width: 720px;
  margin: 8.5rem auto 5rem;
  padding: 3.5rem 2.5rem;
  text-align: center;
  background: rgba(14, 17, 27, 0.75);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
}

.donate-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.donate-tier-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  transition: border-color var(--transition-fast);
}

.donate-tier-card:hover {
  border-color: rgba(124, 108, 240, 0.4);
}

@media (max-width: 900px) {
  .docs-container {
    flex-direction: column;
  }
  .docs-sidebar {
    width: 100%;
  }
  .grid-2 {
    grid-template-columns: 1fr !important;
  }
}