@import url("https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&family=JetBrains+Mono:wght@400;500&display=swap");

/* ── Design tokens ─────────────────────────────────────────── */
:root {
  --bg: #08080f;
  --surface: #0e0e1a;
  --surface-2: #141428;
  --surface-3: #1a1a35;
  --border: #1e1e38;
  --border-dim: #141428;

  --primary: #7c3aed;
  --primary-light: #a78bfa;
  --primary-dim: rgba(124, 58, 237, 0.12);
  --primary-glow: rgba(124, 58, 237, 0.35);
  --primary-ring: rgba(124, 58, 237, 0.5);

  --cat-ai: #7c3aed;
  --cat-ai-dim: rgba(124, 58, 237, 0.14);
  --cat-dev: #3b82f6;
  --cat-dev-dim: rgba(59, 130, 246, 0.14);
  --cat-prod: #10b981;
  --cat-prod-dim: rgba(16, 185, 129, 0.14);
  --cat-ent: #f59e0b;
  --cat-ent-dim: rgba(245, 158, 11, 0.14);

  --text: #e2e8f0;
  --text-muted: #8892a4;
  --text-dim: #3d4560;

  --radius: 12px;
  --radius-sm: 6px;
  --radius-lg: 20px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --trans: 180ms var(--ease);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout helpers ────────────────────────────────────────── */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* ── Navigation ────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition:
    background var(--trans),
    border-color var(--trans),
    backdrop-filter var(--trans);
}

nav.scrolled {
  background: rgba(8, 8, 15, 0.88);
  border-color: var(--border);
  backdrop-filter: blur(16px);
}

.nav-inner {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.2px;
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--primary), #a78bfa);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition:
    color var(--trans),
    background var(--trans);
}

.nav-links a:hover {
  color: var(--text);
  background: var(--surface-2);
}

.nav-cta {
  text-decoration: none;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  padding: 7px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  transition:
    border-color var(--trans),
    background var(--trans);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}

.nav-cta:hover {
  background: var(--surface-2);
  border-color: var(--border-dim);
}

.nav-cta svg {
  opacity: 0.7;
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 100px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(
      ellipse 80% 50% at 50% -10%,
      rgba(124, 58, 237, 0.18) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 60% 40% at 80% 60%,
      rgba(59, 130, 246, 0.07) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse 50% 40% at 20% 80%,
      rgba(16, 185, 129, 0.05) 0%,
      transparent 60%
    );
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(var(--border-dim) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-dim) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black, transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px 5px 8px;
  border: 1px solid rgba(124, 58, 237, 0.3);
  background: rgba(124, 58, 237, 0.1);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary-light);
  letter-spacing: 0.3px;
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-light);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.85);
  }
}

.hero h1 {
  font-size: clamp(42px, 7vw, 80px);
  font-weight: 800;
  letter-spacing: -2.5px;
  line-height: 1.05;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #f1f5f9 0%, #a78bfa 60%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: clamp(15px, 2vw, 19px);
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 40px;
  line-height: 1.65;
}

.hero-command {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 500px;
  margin: 0 auto 48px;
  box-shadow:
    0 0 0 1px rgba(124, 58, 237, 0.08),
    0 20px 40px rgba(0, 0, 0, 0.4);
}

.hero-command-prefix {
  padding: 14px 16px;
  color: var(--primary-light);
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  font-weight: 500;
  background: var(--surface-2);
  border-right: 1px solid var(--border);
  flex-shrink: 0;
}

.hero-command-text {
  flex: 1;
  padding: 14px 16px;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  color: var(--text);
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-copy {
  padding: 14px 18px;
  background: none;
  border: none;
  border-left: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition:
    color var(--trans),
    background var(--trans);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
}

.btn-copy:hover {
  color: var(--text);
  background: var(--surface-3);
}

.btn-copy.copied {
  color: var(--cat-prod);
}

/* ── Stats ─────────────────────────────────────────────────── */
.stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -1.5px;
  background: linear-gradient(
    135deg,
    var(--text) 0%,
    var(--primary-light) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* ── Section chrome ────────────────────────────────────────── */
section {
  padding: 96px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
}

/* ── Filter tabs ───────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 7px 16px;
  border: 1px solid var(--border);
  background: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--trans);
}

.filter-tab:hover {
  color: var(--text);
  border-color: var(--border-dim);
  background: var(--surface);
}

.filter-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ── Plugin grid ───────────────────────────────────────────── */
.plugins-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.plugin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition:
    border-color var(--trans),
    transform var(--trans),
    box-shadow var(--trans);
  position: relative;
  overflow: hidden;
}

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

.plugin-card[data-cat="ai"]:hover {
  box-shadow: 0 0 30px rgba(124, 58, 237, 0.12);
  border-color: rgba(124, 58, 237, 0.3);
}

.plugin-card[data-cat="development"]:hover {
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.3);
}

.plugin-card[data-cat="productivity"]:hover {
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.3);
}

.plugin-card[data-cat="entertainment"]:hover {
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.3);
}

.plugin-card.hidden {
  display: none;
}

.plugin-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.plugin-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.plugin-card[data-cat="ai"] .plugin-icon {
  background: var(--cat-ai-dim);
}

.plugin-card[data-cat="development"] .plugin-icon {
  background: var(--cat-dev-dim);
}

.plugin-card[data-cat="productivity"] .plugin-icon {
  background: var(--cat-prod-dim);
}

.plugin-card[data-cat="entertainment"] .plugin-icon {
  background: var(--cat-ent-dim);
}

.plugin-category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}

.plugin-card[data-cat="ai"] .plugin-category {
  color: var(--cat-ai);
  background: var(--cat-ai-dim);
}

.plugin-card[data-cat="development"] .plugin-category {
  color: var(--cat-dev);
  background: var(--cat-dev-dim);
}

.plugin-card[data-cat="productivity"] .plugin-category {
  color: var(--cat-prod);
  background: var(--cat-prod-dim);
}

.plugin-card[data-cat="entertainment"] .plugin-category {
  color: var(--cat-ent);
  background: var(--cat-ent-dim);
}

.plugin-name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text);
  margin-bottom: 2px;
}

.plugin-version {
  font-size: 12px;
  color: var(--text-dim);
  font-family: "JetBrains Mono", monospace;
}

.plugin-description {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
}

.plugin-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.skill-pill {
  font-size: 12px;
  font-weight: 500;
  font-family: "JetBrains Mono", monospace;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--primary-light);
  border: 1px solid var(--border);
  white-space: nowrap;
}

.plugin-links {
  display: flex;
  gap: 8px;
  padding-top: 4px;
  border-top: 1px solid var(--border-dim);
}

.plugin-link {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  transition:
    color var(--trans),
    background var(--trans),
    border-color var(--trans);
}

.plugin-link:hover {
  color: var(--text);
  background: var(--surface-3);
  border-color: var(--border-dim);
}

/* ── How it works ──────────────────────────────────────────── */
.how-it-works {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.step {
  background: var(--surface);
  padding: 36px 32px;
}

.step-number {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-number::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-dim);
  border: 1px solid rgba(124, 58, 237, 0.3);
}

.step h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
  color: var(--text);
}

.step p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}

.step-code {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--primary-light);
  line-height: 1.8;
}

.step-code .comment {
  color: var(--text-dim);
}

/* ── Skills table ──────────────────────────────────────────── */
.skills-section {
  background: var(--bg);
}

.skills-table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

thead th {
  padding: 14px 20px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
}

tbody tr {
  border-bottom: 1px solid var(--border-dim);
  transition: background var(--trans);
}

tbody tr:last-child {
  border-bottom: none;
}

tbody tr:hover {
  background: var(--surface);
}

tbody td {
  padding: 14px 20px;
  vertical-align: middle;
}

td.td-plugin {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

td.td-skill code {
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary-light);
}

td.td-trigger code {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-muted);
}

td.td-desc {
  color: var(--text-muted);
  line-height: 1.5;
}

.cat-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
}

.cat-ai {
  color: var(--cat-ai);
  background: var(--cat-ai-dim);
}

.cat-development {
  color: var(--cat-dev);
  background: var(--cat-dev-dim);
}

.cat-productivity {
  color: var(--cat-prod);
  background: var(--cat-prod-dim);
}

.cat-entertainment {
  color: var(--cat-ent);
  background: var(--cat-ent-dim);
}

/* ── Install section ───────────────────────────────────────── */
.install-section {
  background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%);
  border-top: 1px solid var(--border);
}

.install-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.install-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.install-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.install-card p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.code-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  position: relative;
}

.code-block code {
  font-family: "JetBrains Mono", monospace;
  font-size: 12.5px;
  color: var(--text);
  line-height: 2;
  display: block;
  white-space: pre;
  padding-right: 72px;
}

.code-block .kw {
  color: var(--primary-light);
}

.code-block .str {
  color: var(--cat-prod);
}

.code-block .cm {
  color: var(--text-dim);
}

.copy-block {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 5px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--trans);
}

.copy-block:hover {
  color: var(--text);
  background: var(--surface-3);
}

.copy-block.copied {
  color: var(--cat-prod);
}

/* ── Footer ────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  background: var(--surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
}

.footer-logo-icon {
  width: 26px;
  height: 26px;
  background: linear-gradient(135deg, var(--primary), #a78bfa);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

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

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  transition: color var(--trans);
}

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

.footer-copy {
  font-size: 13px;
  color: var(--text-dim);
}

/* ── Scroll animation ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 500ms var(--ease),
    transform 500ms var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .steps {
    grid-template-columns: 1fr;
  }

  .install-grid {
    grid-template-columns: 1fr;
  }

  .stat-divider {
    display: none;
  }

  table {
    font-size: 13px;
  }

  thead th,
  tbody td {
    padding: 12px 14px;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding: 60px 20px 80px;
    min-height: auto;
  }

  .hero h1 {
    letter-spacing: -1.5px;
  }

  section {
    padding: 72px 0;
  }

  .plugins-grid {
    grid-template-columns: 1fr;
  }

  td.td-trigger {
    display: none;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 16px;
  }
}