/* PyProc MCP Documentation CSS */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --bg-primary: #030303;
  --bg-secondary: #09090b;
  --bg-tertiary: #18181b;
  --bg-card: rgba(15, 15, 20, 0.6);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(255, 255, 255, 0.2);
  
  --text-primary: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  
  --accent-cyan: #ef4444;
  --accent-cyan-rgb: 239, 68, 68;
  --accent-violet: #991b1b;
  --accent-violet-rgb: 153, 27, 27;
  --accent-emerald: #10b981;
  --accent-emerald-rgb: 16, 185, 129;
  --accent-amber: #f59e0b;

  --font-heading: 'Instrument Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Instrument Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  --glow-cyan: 0 0 20px rgba(var(--accent-cyan-rgb), 0.25);
  --glow-violet: 0 0 20px rgba(var(--accent-violet-rgb), 0.25);
}

/* Reset & Base */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

p {
  color: var(--text-secondary);
  font-size: 1rem;
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(3, 3, 3, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  height: 70px;
  display: flex;
  align-items: center;
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--text-primary);
}

.logo-img {
  height: 32px;
  width: auto;
}

.logo-badge {
  font-size: 0.7rem;
  background: rgba(var(--accent-violet-rgb), 0.15);
  border: 1px solid rgba(var(--accent-violet-rgb), 0.3);
  color: #fca5a5;
  padding: 0.1rem 0.5rem;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-weight: 500;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.nav-link.active {
  border-bottom: 2px solid var(--accent-cyan);
  padding-bottom: 4px;
}

.btn-github {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.btn-github:hover {
  background: var(--border-color);
  border-color: var(--border-focus);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-heading);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-violet));
  color: #fff;
  border: none;
  box-shadow: var(--glow-cyan);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(var(--accent-cyan-rgb), 0.4), 0 0 25px rgba(var(--accent-violet-rgb), 0.4);
}

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

.btn-secondary:hover {
  border-color: var(--border-focus);
  background: rgba(255, 255, 255, 0.03);
}

/* Background Animation */
.ai-glow-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
  overflow: hidden;
  background-color: var(--bg-primary);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 70%, rgba(0, 0, 0, 0) 100%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 70%, rgba(0, 0, 0, 0) 100%);
}

.glow-mesh {
  position: absolute;
  width: 150%;
  height: 150%;
  top: -25%;
  left: -25%;
  background: 
    radial-gradient(circle at 30% 30%, rgba(var(--accent-cyan-rgb), 0.12) 0%, transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(var(--accent-violet-rgb), 0.12) 0%, transparent 45%),
    radial-gradient(circle at 50% 40%, rgba(16, 185, 129, 0.05) 0%, transparent 35%);
  filter: blur(80px);
  animation: rotate-mesh 40s linear infinite;
}

@keyframes rotate-mesh {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.1);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 80px;
  text-align: center;
}

@media (min-width: 769px) {
  .hero {
    padding-top: 120px;
    padding-bottom: 0;
    justify-content: flex-start;
  }
  .hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 110px);
    gap: 3rem;
  }
  .hero .terminal-container {
    margin-bottom: -350px;
    position: relative;
    z-index: 10;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(var(--accent-cyan-rgb), 0.08);
  border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
  color: var(--accent-cyan);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
}

.hero-tag span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(var(--accent-cyan-rgb), 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0); }
}

.hero-title {
  font-size: 2.25rem; /* text-4xl */
  font-weight: 600; /* font-semibold */
  letter-spacing: -0.025em; /* tracking-tight */
  text-wrap: balance; /* text-balance */
  line-height: 1.15;
  max-width: 900px;
  margin: 0 auto 1.25rem auto;
  background: linear-gradient(135deg, #fff 30%, #a1a1aa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3.75rem; /* sm:text-6xl */
  }
}


.hero-title span.glow-text {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 3rem auto;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.hero-install-container {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
  width: 100%;
}

.hero-install-box {
  display: flex;
  align-items: center;
  background: rgba(9, 9, 11, 0.6);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1), inset 0 1px 1px rgba(255, 255, 255, 0.05);
}

.install-prompt {
  color: var(--accent-cyan);
  margin-right: 0.5rem;
  user-select: none;
  font-weight: 600;
}

.install-cmd {
  color: var(--text-primary);
  margin-right: 1.25rem;
  user-select: all;
}

.hero-install-box .btn-copy {
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}


/* Animated Terminal Component */
.terminal-container {
  width: 100%;
  max-width: 800px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(var(--accent-violet-rgb), 0.05);
  margin: 0 auto;
  text-align: left;
}

.terminal-header {
  background: var(--bg-tertiary);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal-buttons {
  display: flex;
  gap: 0.5rem;
}

.terminal-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-btn.close { background-color: #ef4444; }
.terminal-btn.minimize { background-color: #eab308; }
.terminal-btn.maximize { background-color: #22c55e; }

.terminal-title {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.terminal-body {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.6;
  min-height: 380px;
  color: #e4e4e7;
  overflow-y: auto;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE and Edge */
}

.terminal-body::-webkit-scrollbar {
  display: none !important; /* Chrome, Safari, Opera */
}

.terminal-restart-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 4px;
  transition: all var(--transition-normal);
}

.terminal-restart-btn:hover {
  color: var(--accent-cyan);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 8px rgba(var(--accent-cyan-rgb), 0.2);
}

.terminal-prompt {
  color: var(--accent-cyan);
  margin-right: 0.5rem;
  user-select: none;
}

.terminal-line {
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(5px);
  animation: fade-in-line 0.3s forwards;
}

@keyframes fade-in-line {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.terminal-input {
  color: #fff;
  font-weight: 500;
}

.terminal-thinking {
  color: var(--accent-violet);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(var(--accent-violet-rgb), 0.2);
  border-top-color: var(--accent-violet);
  border-radius: 50%;
  animation: spin 1s infinite linear;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.terminal-tool-call {
  background: rgba(var(--accent-violet-rgb), 0.05);
  border-left: 3px solid var(--accent-violet);
  padding: 0.5rem 1rem;
  margin: 0.5rem 0;
  border-radius: 0 6px 6px 0;
}

.terminal-tool-result {
  background: rgba(16, 185, 129, 0.05);
  border-left: 3px solid var(--accent-emerald);
  padding: 0.5rem 1rem;
  margin: 0.5rem 0;
  border-radius: 0 6px 6px 0;
  max-height: 180px;
  overflow-y: auto;
}

.terminal-response {
  color: var(--text-primary);
  margin-top: 0.25rem;
}

/* Styled Terminal ASCII Table */
.terminal-table-pre {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.35;
  color: var(--text-secondary);
  margin: 0.75rem 0;
  overflow-x: auto;
  background: rgba(0, 0, 0, 0.25);
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  width: 100%;
  box-sizing: border-box;
  scrollbar-width: thin;
}

.col-hps {
  color: #ef4444 !important;
  font-weight: 500;
}

.col-contract {
  color: #10b981 !important;
  font-weight: 500;
}

.col-winner {
  color: #e4e4e7;
}

.col-winner-none {
  color: var(--text-muted) !important;
  font-style: italic;
}

.cursor-blink {
  display: inline-block;
  width: 8px;
  height: 15px;
  background-color: var(--text-primary);
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  vertical-align: middle;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* Use Case Section */
.section {
  padding: 6rem 0;
  border-top: 1px solid var(--border-color);
}

#use-cases {
  border-top: none;
  padding-top: 0;
}

@media (min-width: 769px) {
  #use-cases {
    padding-top: calc(6rem + 350px);
  }
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem auto;
}

.section-tag {
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  padding-top: 12px;
  margin-top: -12px;
}

.use-case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.use-case-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-focus);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4), 0 0 20px rgba(var(--accent-cyan-rgb), 0.05);
}

.use-case-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-violet));
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.use-case-card:hover::before {
  opacity: 1;
}

.card-icon {
  background: rgba(255, 255, 255, 0.03);
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  font-size: 1.25rem;
}

.use-case-card:hover .card-icon {
  background: rgba(var(--accent-cyan-rgb), 0.1);
  border-color: rgba(var(--accent-cyan-rgb), 0.3);
  color: var(--accent-cyan);
}

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

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

/* Explore More CTA Section */
.explore-cta {
  background: linear-gradient(135deg, rgba(15, 15, 20, 0.8), rgba(9, 9, 11, 0.8));
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

.explore-cta::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(var(--accent-violet-rgb), 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.explore-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.explore-desc {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem auto;
}


.stack-nav-btn-cloned,
.stack-card-cloned {
  display: none !important;
}

/* Card Stack Slider */
.card-stack-wrapper {
  display: flex;
  gap: 2.5rem;
  align-items: center;
  margin: 4rem auto;
  max-width: 900px;
  min-height: 380px;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.card-stack-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 280px;
  flex-shrink: 0;
  scroll-behavior: auto !important;
}

.stack-nav-btn {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  padding: 1.1rem;
  border-radius: 10px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: left;
}

.stack-nav-btn:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border-focus);
}

.stack-nav-btn.active {
  background: rgba(var(--accent-cyan-rgb), 0.05);
  border-color: var(--accent-cyan);
  color: var(--text-primary);
  box-shadow: 0 0 15px rgba(var(--accent-cyan-rgb), 0.1);
}

.stack-nav-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.stack-nav-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.card-stack-container {
  flex: 1;
  position: relative;
  height: 320px;
  perspective: 1000px;
  scroll-behavior: auto !important;
}

.stack-card {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  text-align: left;
}

.stack-card pre {
  padding: 1.25rem;
  margin: 0;
  overflow-x: auto;
  flex: 1;
  background: var(--bg-secondary);
  text-align: left;
  white-space: pre-wrap;
  word-wrap: break-word;
  word-break: break-word;
}

.stack-card code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.code-kw { color: #f43f5e; font-weight: 600; }
.code-str { color: #10b981; }
.code-func { color: #06b6d4; font-weight: 500; }
.code-var { color: #fca5a5; }
.code-comment { color: #71717a; font-style: italic; }

/* Card 3D overlapping states */
.stack-card.active {
  transform: translate3d(0, 0, 0);
  opacity: 1;
  z-index: 10;
  pointer-events: auto;
}

.stack-card.next {
  transform: translate3d(15px, 15px, -50px);
  opacity: 0.6;
  z-index: 9;
  pointer-events: none;
}

.stack-card.behind {
  transform: translate3d(30px, 30px, -100px);
  opacity: 0.3;
  z-index: 8;
  pointer-events: none;
}

.stack-card.hidden {
  transform: translate3d(45px, 45px, -150px);
  opacity: 0;
  z-index: 7;
  pointer-events: none;
}

/* Responsive fixes for card stack and sliders */
@media (max-width: 768px) {
  .hero {
    padding-top: 80px !important;
    padding-bottom: 4rem !important;
    justify-content: flex-start !important;
    min-height: auto !important;
  }
  
  .hero-tag {
    margin-top: 10px !important;
  }

  .terminal-container {
    margin-bottom: 4rem !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  
  .terminal-body {
    overflow-x: hidden !important;
  }

  .terminal-title {
    font-size: 0.7rem !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
  }

  .stack-nav-btn-cloned {
    display: block !important;
  }

  .stack-card-cloned {
    display: flex !important;
  }

  .use-case-slider-container {
    width: 100%;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory !important;
    -webkit-overflow-scrolling: touch !important;
    position: relative;
    padding: 0.5rem 0;
    scrollbar-width: none;
  }
  
  .use-case-slider-container::-webkit-scrollbar {
    display: none;
  }
  
  .use-case-grid {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    gap: 1.5rem !important;
    width: max-content !important;
    padding-top: 12px !important;
    margin-top: -12px !important;
  }
  
  .use-case-card {
    flex: 0 0 calc(100vw - 3rem) !important;
    max-width: 480px !important;
    box-sizing: border-box !important;
    scroll-snap-align: center !important;
  }

  .explore-cta {
    padding: 2.5rem 1.25rem !important;
  }

  .card-stack-wrapper {
    flex-direction: column;
    min-height: auto;
    overflow: visible !important;
  }
  
  .card-stack-nav {
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scroll-snap-type: x mandatory !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none;
  }
  
  .card-stack-nav::-webkit-scrollbar {
    display: none;
  }
  
  .stack-nav-btn {
    flex-shrink: 0;
    width: 220px;
    scroll-snap-align: center !important;
  }
  
  .card-stack-container {
    width: 100%;
    height: auto !important;
    min-height: 340px !important;
    margin-bottom: 2.5rem !important;
    perspective: none !important;
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
    gap: 4rem !important;
    padding: 0.5rem 1.5rem !important;
    box-sizing: border-box !important;
  }
  
  .card-stack-container::-webkit-scrollbar {
    display: none !important;
  }
  
  .stack-card {
    position: relative !important;
    flex: 0 0 calc(100vw - 5.5rem) !important;
    max-width: 480px !important;
    height: 320px !important;
    scroll-snap-align: center !important;
    transform: none !important;
    opacity: 1 !important;
    z-index: 1 !important;
    pointer-events: auto !important;
    top: auto !important;
    left: auto !important;
    box-shadow: none !important;
  }
  
  .stack-card pre {
    white-space: pre-wrap !important;
    word-wrap: break-word !important;
    word-break: break-word !important;
    padding: 1rem !important;
    overflow-x: hidden !important;
  }
  
  .stack-card code {
    white-space: pre-wrap !important;
    word-break: break-word !important;
  }
  
  .stack-card.active,
  .stack-card.next,
  .stack-card.behind,
  .stack-card.hidden {
    transform: none !important;
    opacity: 1 !important;
    z-index: 1 !important;
    pointer-events: auto !important;
  }
}


/* Documentation Layout */
.doc-layout {
  display: flex;
  gap: 3rem;
  padding-top: 100px;
}

.doc-sidebar {
  width: 260px;
  position: sticky;
  top: 100px;
  height: calc(100vh - 120px);
  overflow-y: auto;
  padding-right: 1rem;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE and Edge */
}

.doc-sidebar::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
}

.doc-sidebar:hover {
  scrollbar-width: auto; /* Firefox */
}

.doc-sidebar:hover::-webkit-scrollbar {
  display: block; /* Chrome, Safari, Opera */
  width: 6px;
}

.doc-sidebar::-webkit-scrollbar-thumb {
  background-color: var(--border-color);
  border-radius: 3px;
}

.sidebar-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.sidebar-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.sidebar-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  display: block;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.sidebar-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.sidebar-link.active {
  color: var(--accent-cyan);
  background: rgba(var(--accent-cyan-rgb), 0.05);
  font-weight: 500;
  border-left: 2px solid var(--accent-cyan);
  border-radius: 0 6px 6px 0;
}

.doc-content {
  flex: 1;
  min-width: 0;
  padding-bottom: 6rem;
}

.doc-section {
  margin-bottom: 4rem;
}

.doc-section:not(:first-child) {
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.doc-section h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.doc-section h2 {
  font-size: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.doc-section h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.doc-section p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.doc-section ul, .doc-section ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.doc-section li {
  margin-bottom: 0.5rem;
}

/* Code block highlight */
.code-block-wrapper {
  margin: 1.5rem 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.code-header {
  background: var(--bg-tertiary);
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.code-lang {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.btn-copy {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.btn-copy:hover {
  color: var(--text-primary);
}

.code-block-wrapper pre {
  padding: 1.25rem;
  margin: 0;
  overflow-x: auto;
}

.code-block-wrapper code {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: #e4e4e7;
  display: block;
}

code.inline-code {
  font-family: var(--font-mono);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85rem;
  color: #f43f5e;
}

/* Callout Box */
.callout {
  padding: 1.25rem;
  border-radius: 8px;
  margin: 1.5rem 0;
  border-left: 4px solid;
  background: rgba(255, 255, 255, 0.02);
}

.callout-info {
  border-left-color: var(--accent-cyan);
  background: rgba(var(--accent-cyan-rgb), 0.03);
}

.callout-warning {
  border-left-color: var(--accent-amber);
  background: rgba(245, 158, 11, 0.03);
}

.callout-tip {
  border-left-color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.03);
}

.callout-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.callout-info .callout-title { color: var(--accent-cyan); }
.callout-warning .callout-title { color: var(--accent-amber); }
.callout-tip .callout-title { color: var(--accent-emerald); }

.callout p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Parameter and API reference lists */
.api-member {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.api-member-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.api-signature {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--text-primary);
  word-break: break-all;
}

.api-name {
  color: var(--accent-cyan);
  font-weight: 600;
}

.api-params {
  color: var(--text-muted);
}

.api-type {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-violet);
  background: rgba(var(--accent-violet-rgb), 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  border: 1px solid rgba(var(--accent-violet-rgb), 0.2);
}

.api-source-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.api-source-link:hover {
  color: var(--accent-cyan);
}

.api-desc {
  margin-bottom: 1rem;
}

.param-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.param-table th, .param-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap; /* Keep headings and parameters single-line while scrolling */
}

.param-table th {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05rem;
  color: var(--text-muted);
}

.param-name {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--accent-cyan);
}

.param-type {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.param-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  white-space: normal; /* Allow descriptions to wrap */
}

/* Tables for general docs */
.doc-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.doc-table th, .doc-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  text-align: left;
}

.doc-table th {
  background: var(--bg-tertiary);
  font-weight: 600;
}

.doc-table tr:nth-child(even) {
  background: rgba(255,255,255,0.01);
}

/* Footer */
.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-info h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-info p {
  max-width: 320px;
}

.footer-links h5 {
  color: var(--text-primary);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 700px;
}

.sidebar-toggle-btn {
  display: none;
  transition: all var(--transition-normal);
}

.font-small {
  font-size: 0.9rem;
}

/* Responsive Utilities */
@media (max-width: 991px) {
  .doc-layout { flex-direction: column; gap: 2rem; }
  
  .logo-link {
    margin-right: auto;
  }
  
  .sidebar-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 36px;
    height: 36px;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-right: 0.75rem;
  }

  .sidebar-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(var(--accent-cyan-rgb), 0.15);
  }
  
  .doc-sidebar {
    position: fixed;
    top: 70px;
    left: -280px;
    width: 260px;
    height: calc(100vh - 70px);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    z-index: 90;
    transition: left var(--transition-normal);
    padding: 1.5rem;
    overflow-y: auto;
  }
  
  .doc-sidebar.open {
    left: 0;
  }

  .sidebar-menu {
    flex-direction: column;
    flex-wrap: nowrap;
  }
  
  .mobile-nav-menu {
    display: block !important;
  }
  
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 576px) {
  .hero-ctas {
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 32px auto;
  }
  .hero-install-container {
    margin-bottom: 32px;
  }
  .hero-ctas .btn { width: 100%; }
  .navbar-container { padding: 0 1rem; }
  .container { padding: 0 1rem; }
  .terminal-body { font-size: 0.8rem; min-height: 420px; }
}

/* Pagination Navigation */
.doc-pagination {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.pagination-link {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1.25rem 1.5rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
  text-decoration: none;
  max-width: calc(50% - 0.75rem);
}

.pagination-link.prev {
  align-items: flex-start;
  text-align: left;
}

.pagination-link.next {
  align-items: flex-end;
  text-align: right;
  margin-left: auto;
}

.pagination-link:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--accent-cyan);
  box-shadow: 0 4px 20px rgba(var(--accent-cyan-rgb), 0.08);
  transform: translateY(-2px);
}

.pagination-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.pagination-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.pagination-link:hover .pagination-title {
  color: var(--accent-cyan);
}

@media (max-width: 768px) {
  .doc-pagination {
    flex-direction: column;
    gap: 1rem;
  }
  .pagination-link {
    max-width: 100%;
  }
  .pagination-link.prev {
    align-self: flex-start;
  }
  .pagination-link.next {
    align-self: flex-end;
  }
  .nav-links li:not(:last-child) {
    display: none;
  }
  .btn-github {
    font-size: 0;
    gap: 0;
    padding: 0.5rem;
  }
}