/* ========================================
   onUI Landing Page - Glassmorphic Design
   Light/Dark mode with system detection
   Fully responsive - no hard-coded sizes
   ======================================== */

/* CSS Custom Properties */
:root {
  /* Light mode */
  --bg: #f0f4f8;
  --bg-gradient: linear-gradient(135deg, #e0f2f1 0%, #e3f2fd 50%, #fff8e1 100%);
  --surface: rgba(255, 255, 255, 0.7);
  --surface-elevated: rgba(255, 255, 255, 0.85);
  --glass: rgba(255, 255, 255, 0.65);
  --glass-border: rgba(255, 255, 255, 0.4);
  --border: rgba(148, 163, 184, 0.3);
  --text: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;

  /* Brand colors - from original product */
  --accent: #14b8a6;
  --accent-soft: #5eead4;
  --accent-bg: rgba(20, 184, 166, 0.12);
  --accent-border: rgba(20, 184, 166, 0.35);

  --blue: #3b82f6;
  --blue-soft: #93c5fd;
  --blue-bg: rgba(59, 130, 246, 0.12);
  --blue-border: rgba(59, 130, 246, 0.35);

  --amber: #f59e0b;
  --amber-soft: #fcd34d;
  --amber-bg: rgba(245, 158, 11, 0.12);
  --amber-border: rgba(245, 158, 11, 0.35);

  --lime: #84cc16;
  --lime-bg: rgba(132, 204, 22, 0.12);

  /* Shadows */
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.05);
  --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 1rem 2rem rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 2rem rgba(20, 184, 166, 0.15);

  /* Layout */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.125rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  --max-width: min(90vw, 72rem);
  --content-padding: clamp(1rem, 4vw, 2rem);
}

/* Dark mode - glassmorphic */
[data-theme="dark"] {
  --bg: #070d1a;
  --bg-gradient:
    radial-gradient(circle at 12% 10%, rgba(19, 64, 111, 0.5) 0%, transparent 38%),
    radial-gradient(circle at 88% 14%, rgba(8, 60, 57, 0.5) 0%, transparent 35%),
    radial-gradient(circle at 75% 76%, rgba(245, 158, 11, 0.14) 0%, transparent 36%),
    linear-gradient(180deg, #070d1a 0%, #0b1220 50%, #090f1c 100%);
  --surface: rgba(17, 27, 47, 0.75);
  --surface-elevated: rgba(17, 27, 47, 0.9);
  --glass: rgba(11, 18, 32, 0.7);
  --glass-border: rgba(124, 143, 184, 0.2);
  --border: rgba(124, 143, 184, 0.25);
  --text: #ecf8ff;
  --text-secondary: #cbd5e1;
  --text-muted: #9cb2ce;

  --accent-bg: rgba(20, 184, 166, 0.15);
  --accent-border: rgba(159, 247, 236, 0.35);
  --blue-bg: rgba(59, 130, 246, 0.15);
  --blue-border: rgba(147, 197, 253, 0.35);
  --amber-bg: rgba(245, 158, 11, 0.15);
  --amber-border: rgba(252, 211, 77, 0.35);
  --lime-bg: rgba(132, 204, 22, 0.15);

  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.2);
  --shadow-md: 0 0.5rem 1rem rgba(2, 10, 28, 0.3);
  --shadow-lg: 0 1.5rem 3.75rem rgba(2, 10, 28, 0.45);
  --shadow-glow: 0 0 2.5rem rgba(20, 184, 166, 0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: clamp(14px, 1vw + 0.5rem, 18px);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  background-image: var(--bg-gradient);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Navigation */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--content-padding);
  padding-top: clamp(0.75rem, 2vw, 1rem);
  padding-bottom: clamp(0.5rem, 1vw, 0.75rem);
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(0.5rem, 1.5vw, 0.75rem) clamp(0.75rem, 2vw, 1.25rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.brand {
  display: flex;
  align-items: center;
  gap: clamp(0.375rem, 1vw, 0.5rem);
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: clamp(1rem, 2.5vw, 1.125rem);
}

.brand img {
  width: clamp(1.5rem, 4vw, 2rem);
  height: clamp(1.5rem, 4vw, 2rem);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.125rem, 1vw, 0.25rem);
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: clamp(0.8rem, 2vw, 0.9rem);
  padding: clamp(0.375rem, 1vw, 0.5rem) clamp(0.5rem, 1.5vw, 0.875rem);
  border-radius: var(--radius-full);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  background: var(--accent-bg);
  outline: none;
}

.nav-github {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(2rem, 5vw, 2.25rem);
  height: clamp(2rem, 5vw, 2.25rem);
  padding: 0 !important;
  margin-left: clamp(0.125rem, 0.5vw, 0.25rem);
}

.nav-github svg {
  width: clamp(1rem, 3vw, 1.25rem);
  height: clamp(1rem, 3vw, 1.25rem);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(2rem, 5vw, 2.25rem);
  height: clamp(2rem, 5vw, 2.25rem);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  background: var(--glass);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  color: var(--accent);
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
  outline: none;
}

.theme-toggle svg {
  width: clamp(1rem, 2.5vw, 1.125rem);
  height: clamp(1rem, 2.5vw, 1.125rem);
}

.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* Main Content */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--content-padding) clamp(3rem, 8vw, 5rem);
}

/* Hero Section */
.hero {
  padding: clamp(2rem, 6vw, 4rem) 0;
  text-align: center;
}

.hero-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(0.375rem, 1.5vw, 0.5rem);
  margin-bottom: clamp(1rem, 3vw, 1.5rem);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: clamp(0.25rem, 1vw, 0.375rem);
  font-size: clamp(0.7rem, 2vw, 0.8rem);
  font-weight: 600;
  padding: clamp(0.25rem, 1vw, 0.375rem) clamp(0.5rem, 1.5vw, 0.75rem);
  border-radius: var(--radius-full);
  text-decoration: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.2s;
}

.badge:hover { transform: translateY(-1px); }

.badge svg {
  width: clamp(0.75rem, 2vw, 0.875rem);
  height: clamp(0.75rem, 2vw, 0.875rem);
}

.badge-beta {
  background: var(--amber-bg);
  color: var(--amber);
  border: 1px solid var(--amber-border);
}

.badge-store {
  background: var(--blue-bg);
  color: var(--blue);
  border: 1px solid var(--blue-border);
}

.badge-oss {
  background: var(--glass);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.badge-oss:hover {
  border-color: var(--accent-border);
  color: var(--accent);
}

h1 {
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: clamp(0.75rem, 2vw, 1rem);
  max-width: 20ch;
  margin-left: auto;
  margin-right: auto;
}

.hero-sub {
  font-size: clamp(0.95rem, 2.5vw, 1.125rem);
  color: var(--text-secondary);
  max-width: 65ch;
  margin: 0 auto clamp(1.5rem, 4vw, 2rem);
  line-height: 1.7;
}

.hero-sub code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  color: var(--accent);
  background: var(--accent-bg);
  padding: 0.125em 0.375em;
  border-radius: var(--radius-sm);
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 0.75rem);
  flex-wrap: wrap;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: clamp(0.375rem, 1vw, 0.5rem);
  font-weight: 600;
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  padding: clamp(0.625rem, 2vw, 0.75rem) clamp(1rem, 3vw, 1.5rem);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover { transform: translateY(-2px); }

.btn svg {
  width: clamp(0.95rem, 2.5vw, 1.125rem);
  height: clamp(0.95rem, 2.5vw, 1.125rem);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-soft) 100%);
  color: #042220;
  box-shadow: 0 0.5rem 1.5rem rgba(20, 184, 166, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 0.75rem 2rem rgba(20, 184, 166, 0.4);
}

.btn-secondary {
  background: var(--glass);
  color: var(--text);
  border: 1px solid var(--accent-border);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  box-shadow: var(--shadow-glow);
}

/* Hero Stats */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(0.5rem, 2vw, 0.75rem);
  max-width: min(100%, 50rem);
  margin: 0 auto clamp(1rem, 3vw, 1.5rem);
}

.stat {
  padding: clamp(0.75rem, 2vw, 1rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: default;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.stat:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.stat strong {
  display: block;
  font-size: clamp(0.95rem, 2.5vw, 1.125rem);
  color: var(--accent);
}

.stat span {
  font-size: clamp(0.7rem, 1.5vw, 0.75rem);
  color: var(--text-muted);
}

/* Hero Chips */
.hero-chips {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(0.375rem, 1vw, 0.5rem);
}

.chip {
  font-size: clamp(0.65rem, 1.5vw, 0.75rem);
  font-weight: 600;
  padding: clamp(0.25rem, 1vw, 0.375rem) clamp(0.5rem, 1.5vw, 0.75rem);
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: default;
  transition: transform 0.2s, box-shadow 0.2s;
}

.chip:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.chip-teal {
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}

.chip-blue {
  background: var(--blue-bg);
  color: var(--blue);
  border: 1px solid var(--blue-border);
}

.chip-amber {
  background: var(--amber-bg);
  color: var(--amber);
  border: 1px solid var(--amber-border);
}

/* Sections */
.section {
  padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.section-header {
  text-align: center;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.section-header h2 {
  font-size: clamp(1.375rem, 4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: clamp(0.375rem, 1vw, 0.5rem);
}

.section-header p {
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--text-muted);
}

/* Video Section */
.video-container {
  padding: clamp(0.5rem, 1.5vw, 0.75rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.video-container:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow), var(--shadow-lg);
  transform: translateY(-2px);
}

.video-container video {
  width: 100%;
  display: block;
  border-radius: var(--radius-md);
  background: #05080f;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(0.75rem, 2vw, 1rem);
}

@media (max-width: 64rem) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 40rem) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  padding: clamp(1rem, 3vw, 1.5rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(2.25rem, 5vw, 2.75rem);
  height: clamp(2.25rem, 5vw, 2.75rem);
  border-radius: var(--radius-md);
  margin-bottom: clamp(0.75rem, 2vw, 1rem);
}

.feature-icon svg {
  width: clamp(1.125rem, 3vw, 1.375rem);
  height: clamp(1.125rem, 3vw, 1.375rem);
}

.feature-icon-teal {
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}

.feature-icon-blue {
  background: var(--blue-bg);
  color: var(--blue);
  border: 1px solid var(--blue-border);
}

.feature-icon-amber {
  background: var(--amber-bg);
  color: var(--amber);
  border: 1px solid var(--amber-border);
}

.feature-card h3 {
  font-size: clamp(0.95rem, 2.5vw, 1.0625rem);
  font-weight: 600;
  margin-bottom: clamp(0.375rem, 1vw, 0.5rem);
}

.feature-card p {
  font-size: clamp(0.85rem, 2vw, 0.9rem);
  color: var(--text-secondary);
  line-height: 1.55;
}

.feature-card code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85em;
  color: var(--accent);
}

/* Workflow Section */
.workflow-section {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin: clamp(1rem, 3vw, 2rem) 0;
  padding: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 4vw, 2.5rem);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.workflow-section:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: clamp(0.75rem, 2vw, 1rem);
  margin-bottom: clamp(1rem, 3vw, 1.5rem);
}

.workflow-step {
  padding: clamp(1rem, 3vw, 1.25rem);
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  cursor: default;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.workflow-step:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.workflow-step-teal { border-color: var(--accent-border); }
.workflow-step-blue { border-color: var(--blue-border); }
.workflow-step-amber { border-color: var(--amber-border); }

.workflow-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(0.7rem, 1.5vw, 0.75rem);
  font-weight: 700;
  margin-bottom: clamp(0.5rem, 1.5vw, 0.75rem);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.workflow-step-teal .workflow-num {
  background: var(--accent-bg);
  color: var(--accent);
}

.workflow-step-blue .workflow-num {
  background: var(--blue-bg);
  color: var(--blue);
}

.workflow-step-amber .workflow-num {
  background: var(--amber-bg);
  color: var(--amber);
}

.workflow-step h3 {
  font-size: clamp(0.9rem, 2vw, 1rem);
  font-weight: 600;
  margin-bottom: clamp(0.375rem, 1vw, 0.5rem);
}

.workflow-step p {
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-secondary);
  line-height: 1.5;
}

.workflow-step code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  color: var(--accent);
}

.workflow-note {
  text-align: center;
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-muted);
}

/* Install Section */
.install-steps {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2.5vw, 1.25rem);
  max-width: min(100%, 52rem);
  margin: 0 auto;
}

.install-step-card {
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.install-step-card:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.install-step-optional {
  border-style: dashed;
  border-color: var(--accent-border);
  background: var(--accent-bg);
}

.install-step-header {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.75rem, 2vw, 1rem);
  margin-bottom: clamp(1rem, 2.5vw, 1.25rem);
}

.install-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(2rem, 5vw, 2.5rem);
  height: clamp(2rem, 5vw, 2.5rem);
  font-size: clamp(0.9rem, 2vw, 1rem);
  font-weight: 700;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.install-num-optional {
  background: var(--text-muted);
}

.install-step-header h3 {
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  font-weight: 600;
  margin: 0;
  padding-top: clamp(0.25rem, 1vw, 0.375rem);
}

.install-step-desc {
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-muted);
  margin: clamp(0.25rem, 1vw, 0.375rem) 0 0 0;
}

.install-commands {
  display: flex;
  flex-direction: column;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
}

/* Chrome Steps */
.install-chrome-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
}

.chrome-step {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  padding: clamp(0.625rem, 1.5vw, 0.75rem) clamp(0.75rem, 2vw, 1rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-secondary);
  cursor: default;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.chrome-step:hover {
  border-color: var(--blue-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.chrome-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(1.25rem, 3vw, 1.5rem);
  height: clamp(1.25rem, 3vw, 1.5rem);
  font-size: clamp(0.7rem, 1.5vw, 0.75rem);
  font-weight: 600;
  background: var(--blue-bg);
  color: var(--blue);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.chrome-step code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  padding: 0.125em 0.375em;
  background: var(--accent-bg);
  border-radius: var(--radius-sm);
  color: var(--accent);
}

.chrome-step strong {
  color: var(--text);
}

/* MCP Note */
.install-mcp-note {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 0.625rem);
  margin-top: clamp(0.75rem, 2vw, 1rem);
  padding: clamp(0.625rem, 1.5vw, 0.75rem) clamp(0.75rem, 2vw, 1rem);
  background: var(--surface);
  border-radius: var(--radius-md);
  font-size: clamp(0.8rem, 1.75vw, 0.85rem);
  color: var(--text-muted);
}

.install-mcp-note svg {
  width: clamp(1rem, 2.5vw, 1.125rem);
  height: clamp(1rem, 2.5vw, 1.125rem);
  color: var(--blue);
  flex-shrink: 0;
}

.install-mcp-note code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  padding: 0.125em 0.375em;
  background: var(--accent-bg);
  border-radius: var(--radius-sm);
  color: var(--accent);
}

.install-mcp-note a {
  color: var(--accent);
  text-decoration: none;
}

.install-mcp-note a:hover {
  text-decoration: underline;
}

@media (max-width: 40rem) {
  .install-chrome-steps {
    grid-template-columns: 1fr;
  }
}

/* Command Block */
.command-block {
  display: flex;
  align-items: center;
  gap: clamp(0.375rem, 1vw, 0.5rem);
  padding: clamp(0.5rem, 1.5vw, 0.75rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.command-block code {
  flex: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(0.7rem, 1.5vw, 0.8rem);
  color: var(--text);
  background: transparent;
  padding: 0;
  white-space: nowrap;
  overflow-x: auto;
}

.copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(1.75rem, 4vw, 2rem);
  height: clamp(1.75rem, 4vw, 2rem);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--glass);
  color: var(--text-muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s;
}

.copy-btn:hover,
.copy-btn:focus-visible {
  color: var(--accent);
  border-color: var(--accent-border);
  outline: none;
}

.copy-btn svg {
  width: clamp(0.875rem, 2vw, 1rem);
  height: clamp(0.875rem, 2vw, 1rem);
}

.copy-btn .icon-check { display: none; color: var(--accent); }
.copy-btn.copied .icon-copy { display: none; }
.copy-btn.copied .icon-check { display: block; }

/* Install Links */
.install-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.install-links a {
  display: inline-flex;
  align-items: center;
  gap: clamp(0.375rem, 1vw, 0.5rem);
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: clamp(0.5rem, 1.25vw, 0.625rem) clamp(0.875rem, 2vw, 1rem);
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.2s;
}

.install-links a svg {
  width: clamp(0.875rem, 2vw, 1rem);
  height: clamp(0.875rem, 2vw, 1rem);
}

.install-links a:hover {
  color: var(--accent);
  border-color: var(--accent-border);
  box-shadow: var(--shadow-glow);
}

/* FAQ Section */
.faq-list {
  display: grid;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  max-width: min(100%, 50rem);
  margin: 0 auto;
}

.faq-list details {
  padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 3vw, 1.25rem);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.faq-list details:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--text);
}

.faq-list summary::-webkit-details-marker {
  color: var(--accent);
}

.faq-list p {
  margin-top: clamp(0.5rem, 1.5vw, 0.75rem);
  font-size: clamp(0.85rem, 1.75vw, 0.9rem);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: clamp(1rem, 3vw, 1.5rem) var(--content-padding);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(0.75rem, 2vw, 1rem);
}

.footer-credits {
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-muted);
  margin: 0;
}

.footer-credits a {
  color: var(--accent);
  text-decoration: none;
}

.footer-credits a:hover {
  text-decoration: underline;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(0.75rem, 2vw, 1.25rem);
}

.footer-links a {
  font-size: clamp(0.8rem, 1.75vw, 0.875rem);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* Responsive adjustments */
@media (max-width: 48rem) {
  .nav-links a:not(.nav-github) {
    display: none;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

/* Reduced motion */
@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;
  }
}

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}