/* ============================================================
   Reset & Custom Properties
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #ffffff;
  --bg-card: #f8fafb;
  --bg-code: #f1f5f7;
  --border: #e2e8ee;
  --accent: #3ecfb2;
  --accent-dim: #2baf96;
  --text: #111827;
  --text-muted: #6b7280;
  --radius: 8px;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-code: 'JetBrains Mono', 'Cascadia Code', 'Consolas', monospace;
  --max-width: 1100px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* ============================================================
   Layout Helpers
   ============================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
}
section + section {
  border-top: 1px solid var(--border);
}
section:nth-child(even) {
  background: var(--bg-card);
}

h1,
h2,
h3 {
  line-height: 1.25;
}
h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-intro {
  color: var(--text-muted);
  max-width: 640px;
  margin-bottom: 40px;
}

/* ============================================================
   Nav
   ============================================================ */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-brand {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-brand span {
  color: var(--accent);
}

.nav-logo {
  height: 26px;
  width: auto;
  border-radius: 5px;
  display: block;
}

.nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color 0.15s;
}
.nav-links a:hover {
  color: var(--text);
  text-decoration: none;
}

/* ============================================================
   Hero
   ============================================================ */
#hero {
  padding: 100px 0 80px;
  border-top: none;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dim);
  background: rgba(62, 207, 178, 0.1);
  border: 1px solid rgba(62, 207, 178, 0.3);
  border-radius: 100px;
  padding: 4px 12px;
  margin-bottom: 24px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-dim);
}

.hero-fork-notice {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 24px;
  opacity: 0.75;
}
.hero-fork-notice a {
  color: var(--text-muted);
  text-decoration: underline;
}

#hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  max-width: 800px;
}

#hero h1 .accent {
  color: var(--accent);
}

.hero-pitch {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 24px;
}

.hero-install-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-install {
  position: relative;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 48px 14px 20px;
  display: inline-block;
}

.hero-install-copy {
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  transition:
    background 0.15s,
    color 0.15s;
}
.hero-install-copy:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text);
}
.hero-install-copy.copied {
  color: #0f7a5c;
}

.hero-install pre,
.hero-install pre code {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  font-family: var(--font-code);
  font-size: 0.875rem;
  color: #0f7a5c;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.install-block {
  display: flex;
  align-items: center;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  font-family: var(--font-code);
  font-size: 0.85rem;
}

.install-block code {
  padding: 10px 16px;
  color: #0f7a5c;
}

.install-block .copy-btn {
  padding: 10px 14px;
  background: transparent;
  border: none;
  border-left: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.75rem;
  font-family: var(--font-body);
  transition:
    color 0.15s,
    background 0.15s;
  white-space: nowrap;
}
.install-block .copy-btn:hover {
  background: #e8f4f1;
  color: var(--text);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.15s;
}
.btn-primary:hover {
  background: var(--accent-dim);
  text-decoration: none;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--bg-card);
}

/* ============================================================
   Video sections
   ============================================================ */
.video-outer {
  max-width: 860px;
}

.video-wrapper {
  position: relative;
  padding-top: 56.25%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.video-wrapper iframe,
.video-wrapper video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  object-fit: contain;
}

.video-placeholder-box {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.video-placeholder-box .play-icon {
  width: 56px;
  height: 56px;
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

/* ============================================================
   Comparison table (Why Not WinAppDriver)
   ============================================================ */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.comparison-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--bg-card);
  border-bottom: 2px solid var(--border);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.comparison-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td:first-child {
  color: var(--text-muted);
}
.comparison-table td:last-child {
  color: var(--text);
}

.check {
  color: #2baf96;
  font-weight: 700;
  margin-right: 6px;
}
.cross {
  color: #e05252;
  font-weight: 700;
  margin-right: 6px;
}

/* ============================================================
   App type chips
   ============================================================ */
.app-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.app-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.app-chip .chip-icon {
  font-size: 1.25rem;
}

/* ============================================================
   Feature cards
   ============================================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(62, 207, 178, 0.12);
}

.feature-icon {
  font-size: 1.75rem;
  margin-bottom: 14px;
}

.feature-card h3 {
  margin-bottom: 8px;
}
.feature-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ============================================================
   Tables (generic)
   ============================================================ */
.data-table-wrap {
  overflow-x: auto;
}

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

.data-table th {
  text-align: left;
  padding: 10px 14px;
  background: var(--bg-card);
  border-bottom: 2px solid var(--border);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table code {
  font-family: var(--font-code);
  font-size: 0.82rem;
  background: var(--bg-code);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 4px;
  color: #0f7a5c;
  white-space: nowrap;
}

/* ============================================================
   MCP Steps
   ============================================================ */
.mcp-steps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.mcp-step {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(62, 207, 178, 0.12);
  border: 1px solid rgba(62, 207, 178, 0.35);
  color: var(--accent-dim);
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 14px;
}

.mcp-step p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* MCP tool group table rows */
.mcp-group-table td:first-child {
  white-space: nowrap;
  font-weight: 600;
  color: var(--accent);
}

/* ============================================================
   Code blocks
   ============================================================ */
.code-block-wrap {
  position: relative;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.code-block-wrap pre {
  margin: 0;
  padding: 20px;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.6;
}

.code-block-wrap .copy-btn {
  position: absolute;
  top: 44px;
  right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  transition:
    background 0.15s,
    color 0.15s;
}
.code-block-wrap .copy-btn:hover {
  background: #fff;
  color: var(--text);
}
.code-block-wrap .copy-btn.copied {
  color: #0f7a5c;
}

/* Language tabs */
.lang-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.02);
  overflow-x: auto;
}

.lang-tab {
  padding: 8px 18px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition:
    color 0.15s,
    border-color 0.15s;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-body);
}

.lang-tab[data-active] {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tabbed-code {
  position: relative;
}

.tabbed-code pre {
  display: none;
}
.tabbed-code pre[data-active] {
  display: block;
}

/* ============================================================
   executeScript groups
   ============================================================ */
.ext-groups {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.ext-group {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.ext-group h3 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 12px;
}

.ext-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ext-group li {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.ext-group li code {
  font-family: var(--font-code);
  font-size: 0.8rem;
  color: #0f7a5c;
  background: rgba(62, 207, 178, 0.1);
  padding: 1px 5px;
  border-radius: 3px;
}

/* ============================================================
   Install section
   ============================================================ */
.install-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 720px;
}

.req-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.req-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.req-list li::before {
  content: '✓';
  color: #2baf96;
  font-weight: 700;
  flex-shrink: 0;
}

/* ============================================================
   Footer
   ============================================================ */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  list-style: none;
}

.footer-links a {
  color: var(--text-muted);
  transition: color 0.15s;
}
.footer-links a:hover {
  color: var(--text);
  text-decoration: none;
}

.footer-logo {
  height: 20px;
  width: auto;
  border-radius: 3px;
  vertical-align: middle;
  margin: 0 2px;
  display: inline-block;
}

/* ============================================================
   Utilities
   ============================================================ */
.mt-4 {
  margin-top: 16px;
}
.mt-8 {
  margin-top: 32px;
}
.mt-12 {
  margin-top: 48px;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 640px) {
  nav .nav-links {
    display: none;
  }
  #hero h1 {
    font-size: 2rem;
  }
  .install-block code {
    font-size: 0.75rem;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .mcp-steps {
    grid-template-columns: 1fr;
  }
  .ext-groups {
    grid-template-columns: 1fr;
  }
}