/* ============================================================
   GLADESHELL — Design System & Styles
   ============================================================ */

/* --- Google Fonts are loaded in HTML --- */

/* =====================
   CSS Custom Properties
   ===================== */
:root {
  /* Colors */
  --clr-bg: #080c14;
  --clr-bg-2: #0d1524;
  --clr-surface: #111827;
  --clr-surface-2: #1a2236;
  --clr-border: rgba(255, 255, 255, 0.07);
  --clr-border-hover: rgba(168, 85, 247, 0.4);

  /* Brand */
  --clr-purple: #a855f7;
  --clr-purple-dark: #7e22ce;
  --clr-cyan: #22d3ee;
  --clr-green: #22c55e;
  --clr-yellow: #f59e0b;
  --clr-pink: #ec4899;
  --clr-blue: #0ea5e9;
  --clr-orange: #f97316;

  /* Text */
  --clr-text: #f1f5f9;
  --clr-text-muted: #94a3b8;
  --clr-text-dim: #64748b;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #a855f7, #22d3ee);
  --grad-hero: radial-gradient(ellipse at 50% 0%, rgba(168, 85, 247, 0.15) 0%, transparent 70%);
  --grad-card: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.04) 0%,
    rgba(255, 255, 255, 0.01) 100%
  );

  /* Typography */
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --max-w: 1200px;
  --section-pad: clamp(5rem, 10vw, 8rem);

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05);
  --shadow-glow: 0 0 40px rgba(168, 85, 247, 0.2);
  --shadow-glow-cyan: 0 0 40px rgba(34, 211, 238, 0.2);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.3s var(--ease-out);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden; /* prevent page-level horizontal scroll on mobile */
  max-width: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100%;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(168, 85, 247, 0.35);
  color: #fff;
}

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

code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--clr-cyan);
}

img {
  max-width: 100%;
  display: inline-block;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--clr-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--clr-surface-2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--clr-purple);
}

/* =====================
   Navigation
   ===================== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition:
    background var(--transition),
    backdrop-filter var(--transition),
    border-color var(--transition);
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-color: var(--clr-border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.logo-icon {
  font-size: 1.25rem;
}
.logo-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 0.15rem;
  white-space: nowrap;
  flex-shrink: 1;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
  transition:
    color var(--transition),
    background var(--transition);
}

.nav-links a:hover {
  color: var(--clr-text);
  background: rgba(255, 255, 255, 0.06);
}

.nav-github {
  display: flex !important;
  align-items: center;
  gap: 0.4rem;
  background: rgba(168, 85, 247, 0.12) !important;
  border: 1px solid rgba(168, 85, 247, 0.3) !important;
  color: var(--clr-purple) !important;
  padding: 0.35rem 0.75rem !important;
  font-size: 0.82rem !important;
}

.nav-github:hover {
  background: rgba(168, 85, 247, 0.2) !important;
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  transition:
    border-color var(--transition),
    background var(--transition);
}

.nav-toggle:hover {
  border-color: rgba(168, 85, 247, 0.4);
  background: rgba(168, 85, 247, 0.08);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-text-muted);
  border-radius: 2px;
  transition:
    transform 0.35s var(--ease-out),
    opacity 0.25s ease,
    width 0.25s ease,
    background 0.3s ease;
  transform-origin: center;
}

/* Hamburger → X morph */
.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: var(--clr-purple);
}
.nav-toggle.is-open span:nth-child(2) {
  transform: scaleX(0);
  opacity: 0;
}
.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: var(--clr-purple);
}

/* ── Mobile slide-down menu ── */
/* Uses grid-template-rows trick: 0fr → 1fr gives a smooth height transition
   without needing JS to measure element heights. */
.nav-mobile {
  display: grid;
  grid-template-rows: 0fr;
  transition:
    grid-template-rows 0.38s var(--ease-out),
    border-color 0.3s ease;
  background: rgba(8, 12, 20, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid transparent;
  pointer-events: none;
}

.nav-mobile.is-open {
  grid-template-rows: 1fr;
  border-top-color: var(--clr-border);
  pointer-events: auto;
}

.nav-mobile-inner {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  /* padding collapses to 0 when menu is closed */
  padding: 0 1.25rem;
  transition: padding 0.38s var(--ease-out);
}

.nav-mobile.is-open .nav-mobile-inner {
  padding: 0.75rem 1.25rem 1.25rem;
}

/* Individual links — staggered slide-in from left */
.nav-mobile a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--clr-text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  opacity: 0;
  transform: translateX(-10px);
  transition:
    color var(--transition),
    background var(--transition),
    transform var(--transition),
    opacity var(--transition);
}

.nav-mobile.is-open a {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delays — targets links inside the inner wrapper */
.nav-mobile.is-open .nav-mobile-inner a:nth-child(1) {
  transition-delay: 0.06s;
}
.nav-mobile.is-open .nav-mobile-inner a:nth-child(2) {
  transition-delay: 0.11s;
}
.nav-mobile.is-open .nav-mobile-inner a:nth-child(3) {
  transition-delay: 0.16s;
}
.nav-mobile.is-open .nav-mobile-inner a:nth-child(4) {
  transition-delay: 0.21s;
}
.nav-mobile.is-open .nav-mobile-inner a:nth-child(5) {
  transition-delay: 0.26s;
}

.nav-mobile.is-open a:hover {
  color: var(--clr-text);
  background: rgba(255, 255, 255, 0.06);
}

/* GitHub CTA button in mobile menu */
.nav-mobile .nav-mobile-github {
  margin-top: 0.5rem;
  color: var(--clr-purple);
  background: rgba(168, 85, 247, 0.08);
  border: 1px solid rgba(168, 85, 247, 0.25);
  justify-content: center;
  font-weight: 600;
}

.nav-mobile .nav-mobile-github:hover {
  background: rgba(168, 85, 247, 0.18);
  border-color: rgba(168, 85, 247, 0.5);
  color: #fff;
}

/* =====================
   Buttons
   ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(168, 85, 247, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(168, 85, 247, 0.5);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--clr-border-hover);
  transform: translateY(-2px);
}

/* =====================
   Gradient Text
   ===================== */
.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =====================
   Section Base
   ===================== */
.section {
  padding: var(--section-pad) 1.5rem;
}

.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-purple);
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.25);
  padding: 0.3rem 0.9rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* =====================
   Hero Section
   ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6rem 1.5rem 4rem;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: float-orb 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.4), transparent 70%);
  top: -150px;
  left: -100px;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.3), transparent 70%);
  top: -80px;
  right: -80px;
  animation-delay: -3s;
}

.hero-orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.2), transparent 70%);
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: -6s;
}

@keyframes float-orb {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-20px) scale(1.05);
  }
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--clr-border);
  border-radius: 99px;
  padding: 0.35rem 1rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--clr-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--clr-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 8px var(--clr-green);
  }
  50% {
    opacity: 0.6;
    box-shadow: 0 0 16px var(--clr-green);
  }
}

.hero-ascii-svg {
  width: min(700px, 95vw);
  height: auto;
  display: block;
  margin: 0 auto 1.5rem;
}

/* keep old class for fallback if reverted */
.hero-ascii {
  font-family: var(--font-mono);
  font-size: clamp(0.28rem, 1.2vw, 0.65rem);
  line-height: 1.3;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  white-space: pre;
  overflow: hidden;
  display: block;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.hero-sub {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 640px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.hero-badges img {
  height: 28px;
  border-radius: 6px;
}

/* =====================
   Terminal Preview
   ===================== */
.terminal-preview-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
}

.terminal-window {
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.05),
    var(--shadow-glow);
  backdrop-filter: blur(5px);
}

.terminal-header {
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.terminal-dots {
  display: flex;
  gap: 0.4rem;
}

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

.dot-red {
  background: #ff5f57;
}
.dot-yellow {
  background: #febc2e;
}
.dot-green {
  background: #28c840;
}

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--clr-text-dim);
  margin: 0 auto;
}

.terminal-body {
  padding: 1.25rem 1.5rem;
  min-height: 160px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.8;
  overflow-x: auto;
}

.terminal-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.t-prompt {
  color: var(--clr-purple);
  font-weight: 700;
}
.t-dir {
  color: var(--clr-cyan);
}
.t-branch {
  color: var(--clr-green);
}
.t-info {
  color: var(--clr-text-dim);
  font-size: 0.8rem;
  margin-left: auto;
}
.t-cmd-line {
  margin-top: 0.5rem;
}
.t-arrow {
  color: var(--clr-cyan);
  margin-right: 0.75rem;
}
.t-typed {
  color: var(--clr-text);
}
.t-cursor {
  color: var(--clr-cyan);
  animation: blink 1.2s step-end infinite;
}

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

.terminal-output {
  margin-top: 0.5rem;
  color: var(--clr-text-muted);
  min-height: 2rem;
}

/* =====================
   Stats Bar
   ===================== */
.stats-bar {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding: 2rem 1.5rem;
}

.stats-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-icon {
  font-size: 1.75rem;
}

.stat-num {
  font-size: 2rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--clr-border);
}

/* =====================
   Features Section
   ===================== */
.features-section {
  background: var(--clr-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover {
  border-color: var(--clr-border-hover);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  transform: translateY(-4px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card--wide,
.feature-card--full {
  grid-column: 1 / -1;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--clr-text);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

/* Prompt demo inside feature card */
.feature-prompt-demo {
  margin-top: 1.25rem;
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 2;
  overflow: hidden; /* clip content — no bleed outside the card */
  min-width: 0; /* allow shrinking inside grid/flex parents */
  max-width: 100%; /* never exceed card width */
}

.fp-line {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fp-dir {
  color: var(--clr-cyan);
  font-weight: 700;
}
.fp-branch {
  color: var(--clr-green);
}
.fp-metrics {
  color: var(--clr-text-dim);
  font-size: 0.75rem;
}
.fp-node {
  color: var(--clr-green);
}
.fp-sep {
  color: var(--clr-text-dim);
}
.fp-npm {
  color: var(--clr-text-muted);
}
.fp-bun {
  color: var(--clr-orange);
}
.fp-time {
  color: var(--clr-yellow);
}
.fp-arrow {
  color: var(--clr-cyan);
  font-weight: 700;
}
.fp-cursor {
  color: var(--clr-cyan);
  animation: blink 1.2s step-end infinite;
}

/* =====================
   Install Section
   ===================== */
.install-section {
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.install-tabs,
.setup-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.4rem;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.tab-btn,
.setup-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: calc(var(--radius-md) - 4px);
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.tab-btn.active,
.setup-tab-btn.active {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(168, 85, 247, 0.3);
}

.tab-btn:not(.active):hover,
.setup-tab-btn:not(.active):hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--clr-text);
}

.tab-panels,
.setup-tab-panels {
  margin-bottom: 3rem;
}

.tab-panel,
.setup-tab-panel {
  animation: fadeSlideIn 0.3s var(--ease-out);
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Code Block */
.code-block {
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  min-width: 0;
  width: 100%;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.code-lang {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--clr-purple);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.copy-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.7rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.copy-btn:hover {
  background: rgba(168, 85, 247, 0.15);
  border-color: rgba(168, 85, 247, 0.4);
  color: var(--clr-purple);
}

.copy-btn.copied {
  background: rgba(34, 197, 94, 0.15);
  border-color: rgba(34, 197, 94, 0.4);
  color: var(--clr-green);
}

.code-block pre {
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  min-width: 0;
}

.code-block code {
  background: none;
  padding: 0;
  font-size: 0.88rem;
  color: var(--clr-cyan);
  font-family: var(--font-mono);
  line-height: 1.6;
  white-space: pre;
  display: block;
  min-width: 0;
}

/* Install Steps */
.install-steps {
  margin-bottom: 2rem;
}

.install-steps h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--clr-text);
}

.steps-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.step-item {
  display: flex;
  gap: 1rem;
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  transition: border-color var(--transition);
}

.step-item:hover {
  border-color: var(--clr-border-hover);
}

.step-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-item strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.step-item p {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
}

/* Uninstall Details */
.uninstall-details {
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.uninstall-details summary {
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.uninstall-details summary::-webkit-details-marker {
  display: none;
}
.uninstall-details summary::after {
  content: '▼';
  margin-left: auto;
  font-size: 0.7rem;
  color: var(--clr-text-dim);
  transition: transform var(--transition);
}
.uninstall-details[open] summary::after {
  transform: rotate(180deg);
}

.uninstall-content {
  padding: 0 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.uninstall-content p {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
}

/* Uninstall Tabs */
.uninstall-tabs {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-md);
  padding: 0.4rem;
  width: fit-content;
}

.utab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: calc(var(--radius-md) - 4px);
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.utab-btn.active {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  box-shadow: 0 2px 12px rgba(239, 68, 68, 0.2);
}

.utab-btn:not(.active):hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--clr-text);
}

.utab-panel {
  animation: fadeSlideIn 0.3s var(--ease-out);
}

.uninstall-note {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.85rem !important;
}

.uninstall-note-icon {
  flex-shrink: 0;
}

/* =====================
   Commands Section
   ===================== */
.commands-section {
  background: var(--clr-bg);
}

.cmd-categories {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2rem;
}

.cmd-cat-btn {
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--clr-border);
  border-radius: 99px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.cmd-cat-btn.active {
  background: rgba(168, 85, 247, 0.15);
  border-color: rgba(168, 85, 247, 0.4);
  color: var(--clr-purple);
}

.cmd-cat-btn:not(.active):hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--clr-text);
}

.cmd-panel {
  animation: fadeSlideIn 0.3s var(--ease-out);
}

.cmd-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
}

.cmd-table {
  width: 100%;
  border-collapse: collapse;
}

.cmd-table th {
  background: rgba(255, 255, 255, 0.04);
  padding: 0.85rem 1.25rem;
  text-align: left;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-muted);
  border-bottom: 1px solid var(--clr-border);
}

.cmd-table td {
  padding: 0.85rem 1.25rem;
  font-size: 0.9rem;
  color: var(--clr-text);
  border-bottom: 1px solid var(--clr-border);
  vertical-align: middle;
}

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

.cmd-table tbody tr {
  transition: background var(--transition);
}

.cmd-table tbody tr:hover {
  background: rgba(168, 85, 247, 0.05);
}

.cmd-table td code {
  color: var(--clr-cyan);
  font-size: 0.82rem;
}

.cmd-table .section-header-row td {
  background: rgba(168, 85, 247, 0.08);
  color: var(--clr-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.55rem 1.25rem;
  border-top: 1px solid var(--clr-border);
}

.cmd-table .section-header-row td code {
  color: var(--clr-purple, #a855f7);
  font-size: 0.78rem;
}

/* ============================================================
   Command Table Inline Copy Buttons & Toast Notifications
   ============================================================ */
.code-copy-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  vertical-align: middle;
  max-width: 100%;
}

.cmd-table td code {
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 4px;
  padding: 0.18rem 0.45rem;
  background: rgba(34, 211, 238, 0.07);
  border: 1px solid rgba(34, 211, 238, 0.18);
  font-family: var(--font-mono);
}

.cmd-table td code:hover {
  background: rgba(34, 211, 238, 0.2);
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 0 10px rgba(34, 211, 238, 0.25);
  color: #38bdf8;
}

.cmd-table td code.copied-code {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgba(34, 197, 94, 0.5);
  color: #4ade80;
}

.td-copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--clr-text-muted, #94a3b8);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.7;
}

.cmd-table tr:hover .td-copy-btn,
.td-copy-btn:hover {
  opacity: 1;
  background: rgba(168, 85, 247, 0.25);
  border-color: rgba(168, 85, 247, 0.5);
  color: #c084fc;
  transform: scale(1.08);
}

.td-copy-btn.copied {
  opacity: 1;
  background: rgba(34, 197, 94, 0.25);
  border-color: rgba(34, 197, 94, 0.5);
  color: #4ade80;
  transform: scale(1.05);
}

.cmd-toast {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(168, 85, 247, 0.4);
  color: #f8fafc;
  padding: 0.65rem 1.25rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow:
    0 10px 30px -5px rgba(0, 0, 0, 0.6),
    0 0 15px rgba(168, 85, 247, 0.2);
  z-index: 99999;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  pointer-events: none;
  transition:
    opacity 0.25s ease,
    transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cmd-toast.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.cmd-toast code {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.15);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
}

/* =====================
   Prompt Section
   ===================== */
.prompt-section {
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.prompt-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.prompt-showcase > * {
  min-width: 0;
}

.prompt-demo-terminal .terminal-body {
  font-size: 0.8rem;
  line-height: 1.9;
}

/* Prompt demo styles */
.pdemo-line {
  display: block;
  white-space: nowrap;
}
.pd-emoji {
  color: var(--clr-cyan);
}
.pd-dir {
  font-weight: 700;
}
.pd-purple {
  color: var(--clr-purple);
}
.pd-text {
  color: var(--clr-text);
}
.pd-dim {
  color: var(--clr-text-dim);
}
.pd-branch {
}
.pd-green {
  color: var(--clr-green);
}
.pd-temp {
}
.pd-disk {
  color: var(--clr-blue);
}
.pd-load {
  color: var(--clr-text-muted);
}
.pd-timer {
}
.pd-yellow {
  color: var(--clr-yellow);
}
.pd-node {
}
.pd-sep {
  color: var(--clr-text-dim);
}
.pd-npm {
  color: var(--clr-text-muted);
}
.pd-bun {
}
.pd-orange {
  color: var(--clr-orange);
}
.pd-kernel {
  color: var(--clr-text-muted);
}
.pd-time {
}
.pd-blue {
  color: var(--clr-blue);
}
.pd-bat {
}
.pd-arrow {
  font-weight: 700;
}
.pd-cyan {
  color: var(--clr-cyan);
}
.pd-cursor {
  animation: blink 1.2s step-end infinite;
}

.prompt-elements h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.prompt-elements-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pe-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition);
}

.pe-item:hover {
  border-color: var(--clr-border-hover);
}

.pe-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.pe-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.pe-item p {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

/* =====================
   Zed Section
   ===================== */
.zed-section {
  background: var(--clr-bg);
}

.zed-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Prevent grid blowout from long unbreakable content (like the URL in code block) */
.zed-content > * {
  min-width: 0;
}

.zed-text .section-title {
  text-align: left;
  font-size: 2.25rem;
}
.zed-text .section-eyebrow {
  display: block;
  margin-bottom: 0.75rem;
}

.zed-text p {
  font-size: 1rem;
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.text-link {
  color: var(--clr-purple);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.text-link:hover {
  color: var(--clr-cyan);
}

.zed-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.zed-features li {
  font-size: 0.92rem;
  color: var(--clr-text-muted);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.zed-table-wrapper {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow-x: auto; /* Fix: allow scrolling if table is too wide */
  background: var(--clr-surface);
}

.zed-table {
  width: 100%;
  border-collapse: collapse;
}

.zed-table th {
  background: rgba(255, 255, 255, 0.04);
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-muted);
  border-bottom: 1px solid var(--clr-border);
}

.zed-table td {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--clr-text);
  border-bottom: 1px solid var(--clr-border);
}

.zed-table tr:last-child td {
  border-bottom: none;
}
.zed-table tbody tr:hover {
  background: rgba(168, 85, 247, 0.04);
}

/* =====================
   CTA Section
   ===================== */
.cta-section {
  padding: var(--section-pad) 1.5rem;
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
}

.cta-card {
  position: relative;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(34, 211, 238, 0.05));
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  overflow: hidden;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.cta-orb-1 {
  width: 350px;
  height: 350px;
  background: rgba(168, 85, 247, 0.2);
  top: -150px;
  left: -100px;
}

.cta-orb-2 {
  width: 300px;
  height: 300px;
  background: rgba(34, 211, 238, 0.15);
  bottom: -120px;
  right: -80px;
}

.cta-card h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.cta-card p {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.cta-note {
  font-size: 0.82rem;
  color: var(--clr-text-dim);
  position: relative;
  z-index: 1;
  margin-bottom: 0 !important;
}

/* =====================
   Footer
   ===================== */
.footer {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  padding: 2.5rem 1.5rem;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  transition: color var(--transition);
}

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

.footer-copy {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
}

/* =====================
   Scroll-Driven Animations
   ===================== */
@supports ((animation-timeline: view()) and (animation-range: entry)) {
  .feature-card {
    animation: card-reveal linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 30%;
  }

  @keyframes card-reveal {
    from {
      opacity: 0;
      transform: translateY(30px) scale(0.97);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  .pe-item {
    animation: slide-in-right linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 25%;
  }

  @keyframes slide-in-right {
    from {
      opacity: 0;
      transform: translateX(20px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  .step-item {
    animation: slide-in-left linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 25%;
  }

  @keyframes slide-in-left {
    from {
      opacity: 0;
      transform: translateX(-20px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  .stat-item {
    animation: fade-up linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 50%;
  }

  @keyframes fade-up {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* Fallback for no scroll-driven animations */
@supports not ((animation-timeline: view()) and (animation-range: entry)) {
  .feature-card,
  .pe-item,
  .step-item,
  .stat-item {
    opacity: 0;
    transform: translateY(20px);
    transition:
      opacity 0.6s var(--ease-out),
      transform 0.6s var(--ease-out);
  }

  .feature-card.visible,
  .pe-item.visible,
  .step-item.visible,
  .stat-item.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .feature-card,
  .pe-item,
  .step-item,
  .stat-item {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .hero-orb {
    animation: none;
  }
  .badge-dot {
    animation: none;
  }
  .t-cursor,
  .fp-cursor,
  .pd-cursor {
    animation: none;
  }
}

/* =====================
   Responsive
   ===================== */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-card--wide {
    grid-column: span 2;
  }

  .prompt-showcase {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .zed-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 1080px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 1.25rem;
  }
  .hero {
    padding: 6rem 1.25rem 3rem;
  }

  .hero-ascii {
    display: none;
  }

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

  .feature-card--wide {
    grid-column: span 1;
  }

  .stats-inner {
    gap: 1.5rem;
  }

  .stat-divider {
    display: none;
  }

  /* Install tabs: stack or wrap on mobile */
  .install-tabs {
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    justify-content: center;
  }

  .tab-btn {
    flex: 1 1 auto;
    justify-content: center;
    min-width: 80px;
  }

  /* Ensure code blocks don't overflow */
  .code-block {
    max-width: 100%;
  }

  .code-block pre {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Hero badges wrap nicely */
  .hero-badges {
    gap: 0.4rem;
  }

  .hero-badges img {
    height: 24px;
  }

  /* Uninstall note text wraps cleanly */
  .uninstall-note {
    font-size: 0.82rem !important;
  }

  /* Fix section headers on mobile */
  .section-header {
    margin-bottom: 2.5rem;
  }

  /* Commands category buttons wrap on mobile */
  .cmd-categories {
    gap: 0.35rem;
  }

  .cmd-cat-btn {
    font-size: 0.82rem;
    padding: 0.45rem 0.75rem;
  }

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

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

  /* ── Mobile overflow guards ───────────────────────────────── */

  /* Hero background decorative orbs: shrink to stay inside hero */
  .hero-orb-1 {
    width: 280px;
    height: 280px;
    left: -80px;
  }
  .hero-orb-2 {
    width: 240px;
    height: 240px;
    right: -60px;
  }
  .hero-orb-3 {
    width: 220px;
    height: 220px;
  }

  /* CTA decorative orbs: shrink to stay inside cta-card */
  .cta-orb-1 {
    width: 200px;
    height: 200px;
    top: -80px;
    left: -60px;
  }
  .cta-orb-2 {
    width: 180px;
    height: 180px;
    bottom: -80px;
    right: -50px;
  }

  /* Zsh setup section: decorative pseudo-element can bleed */
  .zsh-setup-section::before {
    width: 280px;
    height: 280px;
    top: -100px;
    right: -100px;
  }

  /* Terminal body: horizontal scroll confined within box */
  .terminal-body {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Prompt demo: terminal lines are nowrap, allow container to scroll */
  .prompt-demo-terminal .terminal-body {
    overflow-x: auto;
    max-width: 100%;
  }

  /* Prompt demo terminal: constrain entire terminal card */
  .prompt-demo-terminal {
    max-width: 100%;
    overflow: hidden;
  }

  /* Feature prompt demo inside cards: clip overflowing text */
  .feature-prompt-demo {
    overflow: hidden;
    max-width: 100%;
  }

  /* Install tabs: ensure tabs container wraps and doesn't push width */
  .setup-tabs {
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    justify-content: center;
  }

  /* cmd-table-wrap: missing overflow-x: auto for bare wrapper class */
  .cmd-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    background: var(--clr-surface);
    max-width: 100%;
  }

  /* Contribute card body: prevent extending beyond parent */
  .contribute-card-body {
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
  }

  /* Contribute timeline: prevent bleeding */
  .contribute-timeline {
    max-width: 100%;
    overflow: hidden;
  }

  /* Uninstall tabs: ensure wrap */
  .uninstall-tabs {
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
  }

  /* Radar canvas: limit to viewport */
  #bh-radar {
    width: 100%;
    max-width: 280px;
    height: auto;
    aspect-ratio: 1/1;
  }
  .bh-radar-canvas-wrap {
    max-width: 100%;
    overflow: hidden;
  }
  .bh-radar-legend {
    min-width: 0;
    max-width: 100%;
  }
  .bh-radar-wrap {
    flex-direction: column;
  }
}

/* =====================
   Zsh Setup Section
   ===================== */
.zsh-setup-section {
  background: var(--clr-bg-2);
  position: relative;
  overflow: hidden;
}

.zsh-setup-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.07), transparent 65%);
  pointer-events: none;
}

.zsh-setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.zsh-step-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
  position: relative;
  overflow: hidden;
}

.zsh-step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-cyan), var(--clr-purple));
  opacity: 0;
  transition: opacity var(--transition);
}

.zsh-step-card:hover {
  border-color: rgba(34, 211, 238, 0.35);
  box-shadow: var(--shadow-card), var(--shadow-glow-cyan);
  transform: translateY(-3px);
}

.zsh-step-card:hover::before {
  opacity: 1;
}

.zsh-step-card--wide {
  grid-column: span 2;
}

.zsh-step-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.zsh-step-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--clr-cyan);
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 6px;
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.05em;
  flex-shrink: 0;
  margin-top: 3px;
}

.zsh-step-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.zsh-step-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.25rem;
}

.zsh-step-header p {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}

/* Two-column plugin layout inside a wide card */
.zsh-plugins-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  min-width: 0;
  overflow: hidden;
}

.zsh-plugin-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  overflow: hidden;
}

.zsh-plugin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 99px;
  border: 1px solid;
  width: fit-content;
}

.zsh-plugin-badge--green {
  color: var(--clr-green);
  background: rgba(34, 197, 94, 0.1);
  border-color: rgba(34, 197, 94, 0.3);
}

.zsh-plugin-badge--cyan {
  color: var(--clr-cyan);
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.3);
}

.zsh-plugin-desc {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}

/* Tip / warning box */
.zsh-tip {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(245, 158, 11, 0.07);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}

.zsh-tip-icon {
  flex-shrink: 0;
  font-size: 1rem;
}

/* Comment color in code blocks */
.t-comment {
  color: var(--clr-text-dim);
  font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
  .zsh-setup-grid {
    grid-template-columns: 1fr;
  }
  .zsh-step-card--wide {
    grid-column: span 1;
  }
  .zsh-plugins-two-col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  .btn {
    width: 100%;
    justify-content: center;
    max-width: 300px;
  }

  /* Ensure tabs fit on very small screens */
  .install-tabs {
    gap: 0.25rem;
    padding: 0.3rem;
  }

  .tab-btn {
    padding: 0.45rem 0.75rem;
    font-size: 0.82rem;
  }

  /* Terminal body handles tiny screens */
  .terminal-body {
    font-size: 0.78rem;
    padding: 1rem;
  }

  /* Reduce hero section padding */
  .hero {
    padding: 5rem 1rem 2.5rem;
  }
  .section {
    padding: 3rem 1rem;
  }

  /* Step items stack better */
  .step-item {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Extra-small: tighten hero orbs even further */
  .hero-orb-1 {
    width: 200px;
    height: 200px;
    left: -60px;
  }
  .hero-orb-2 {
    width: 180px;
    height: 180px;
    right: -50px;
  }
  .hero-orb-3 {
    width: 160px;
    height: 160px;
  }

  /* Prevent fp-metrics and pdemo-line from extending past viewport */
  .fp-line {
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }
  .pdemo-line {
    overflow: hidden;
    max-width: 100%;
  }

  /* Reduce cta-card padding to allow content to fit */
  .cta-card {
    padding: 2.5rem 1.25rem;
  }
}

/* =====================
   Disabled Button Tooltip
   ===================== */
[data-disabled='true'] {
  opacity: 0.5;
  cursor: not-allowed;
  position: relative;
}

.custom-tooltip {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(10px) scale(0.9);
  background: rgba(17, 24, 39, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition:
    opacity 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid rgba(168, 85, 247, 0.6);
  box-shadow:
    0 10px 25px -5px rgba(168, 85, 247, 0.4),
    0 0 15px rgba(34, 211, 238, 0.2);
  z-index: 100;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.custom-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: rgba(168, 85, 247, 0.6) transparent transparent transparent;
}

.custom-tooltip.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}

/* ============================================================
   BENCHMARK HOME SECTION — style.css
   ============================================================ */

.benchmark-home-section {
  background: linear-gradient(180deg, var(--clr-bg) 0%, rgba(11, 16, 30, 1) 100%);
  position: relative;
}
.benchmark-home-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 50% at 50% 0%,
    rgba(168, 85, 247, 0.07) 0%,
    transparent 70%
  );
  pointer-events: none;
}

/* Env strip */
.bh-env-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}
.bh-env-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.77rem;
  color: var(--clr-text-muted);
  font-family: var(--font-mono);
}
.bh-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-cyan);
  box-shadow: 0 0 6px var(--clr-cyan);
  flex-shrink: 0;
  animation: bh-pulse 2s ease-in-out infinite;
}
@keyframes bh-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.75);
  }
}

/* Score cards */
.bh-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 14px;
  margin-bottom: 40px;
}
.bh-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 18px 14px;
  text-align: center;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
  cursor: default;
  position: relative;
  overflow: hidden;
}
.bh-card:hover {
  transform: translateY(-4px);
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: var(--shadow-glow);
}
.bh-card--winner {
  border-color: rgba(34, 211, 238, 0.35);
  background: linear-gradient(145deg, rgba(34, 211, 238, 0.06), rgba(168, 85, 247, 0.04));
  box-shadow: 0 0 30px rgba(34, 211, 238, 0.08);
}
.bh-card-icon {
  font-size: 1.7rem;
  margin-bottom: 8px;
}
.bh-card-shell {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--clr-text-muted);
  margin-bottom: 6px;
}
.bh-card-val {
  font-size: 1.9rem;
  font-weight: 800;
  font-family: var(--font-mono);
  line-height: 1;
  margin-bottom: 6px;
}
.bh-card-sub {
  font-size: 0.7rem;
  color: var(--clr-text-dim);
  line-height: 1.4;
}
.bh-card-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 0.58rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 99px;
  background: rgba(34, 211, 238, 0.12);
  color: var(--clr-cyan);
  border: 1px solid rgba(34, 211, 238, 0.28);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1;
}

/* Tab switcher */
.bh-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 6px;
  margin-bottom: 28px;
}
.bh-tab {
  width: 100%;
  padding: 9px 12px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--clr-text-muted);
  font-size: 0.83rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.22s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  box-sizing: border-box;
}
.bh-tab:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--clr-text);
}
.bh-tab.active {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(34, 211, 238, 0.12));
  color: var(--clr-cyan);
  border: 1px solid rgba(34, 211, 238, 0.25);
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.08);
}

/* Panels */
.bh-panel {
  display: none;
  animation: bh-fade 0.3s ease;
}
.bh-panel.active {
  display: block;
}
@keyframes bh-fade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bh-panel-desc {
  font-size: 0.84rem;
  color: var(--clr-text-muted);
  margin-bottom: 22px;
  line-height: 1.6;
}
.bh-panel-desc code {
  background: rgba(255, 255, 255, 0.07);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.8em;
  color: var(--clr-cyan);
}

/* Bar chart */
.bh-chart {
  display: grid;
  gap: 13px;
  margin-bottom: 24px;
}
.bh-bar-row {
  display: grid;
  grid-template-columns: 215px 1fr 90px;
  align-items: center;
  gap: 14px;
}
@media (max-width: 640px) {
  .bh-bar-row {
    grid-template-columns: 160px 1fr 70px;
    gap: 8px;
  }
}
@media (max-width: 480px) {
  .bh-bar-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}
.bh-bar-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--clr-text);
  white-space: nowrap;
  flex-shrink: 0;
}
.bh-icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
}
.bh-icon--fb {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(34, 211, 238, 0.2));
  border: 1px solid rgba(34, 211, 238, 0.35);
}
.bh-icon--bash {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.bh-icon--zsh {
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.3);
}
.bh-icon--fish {
  background: rgba(34, 211, 238, 0.15);
  border: 1px solid rgba(34, 211, 238, 0.3);
}
.bh-icon--ps1 {
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
}
.bh-icon--omz {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.bh-icon--omp {
  background: rgba(249, 115, 22, 0.15);
  border: 1px solid rgba(249, 115, 22, 0.3);
}

.bh-bar-track {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 99px;
  height: 22px;
  overflow: hidden;
}
.bh-bar-fill {
  height: 100%;
  border-radius: 99px;
  width: 0;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.bh-fill--winner {
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.45);
}
.bh-fill--fb {
  background: linear-gradient(90deg, #7c3aed, #22d3ee);
}
.bh-fill--bash {
  background: linear-gradient(90deg, #16a34a, #22c55e);
}
.bh-fill--zsh {
  background: linear-gradient(90deg, #7c3aed, #a855f7);
}
.bh-fill--fish {
  background: linear-gradient(90deg, #0891b2, #22d3ee);
}
.bh-fill--ps1 {
  background: linear-gradient(90deg, #1d4ed8, #3b82f6);
}
.bh-fill--omz {
  background: linear-gradient(90deg, #b91c1c, #ef4444);
}
.bh-fill--omp {
  background: linear-gradient(90deg, #c2410c, #f97316);
}

.bh-bar-num {
  font-size: 0.84rem;
  font-weight: 700;
  font-family: var(--font-mono);
  text-align: right;
  color: var(--clr-text);
  white-space: nowrap;
}
.bh-num--winner {
  color: var(--clr-cyan);
}

.bh-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 0.64rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 99px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--clr-cyan);
  border: 1px solid rgba(34, 211, 238, 0.28);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-left: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1;
}

/* Badge Tooltip */
.bench-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  line-height: 1;
  padding: 2px 5px;
  border-radius: 99px;
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.32);
  color: var(--clr-cyan, #22d3ee);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  margin-left: 6px;
  flex-shrink: 0;
}
.bench-tip:hover,
.bench-tip:focus {
  background: rgba(34, 211, 238, 0.25);
  border-color: rgba(34, 211, 238, 0.6);
  box-shadow: 0 0 10px rgba(34, 211, 238, 0.35);
  transform: translateY(-1px);
}
.bench-tip::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 5px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.03em;
  color: #f8fafc;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(34, 211, 238, 0.4);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 12px rgba(34, 211, 238, 0.2);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1), transform 0.18s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.18s;
  z-index: 1000;
}
.bench-tip::after {
  content: '';
  position: absolute;
  bottom: calc(100% + 3px);
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px 5px 0 5px;
  border-style: solid;
  border-color: rgba(34, 211, 238, 0.4) transparent transparent transparent;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.18s;
  z-index: 1001;
}
.bench-tip:hover::before,
.bench-tip:focus::before,
.bench-tip:active::before,
.bh-bar-label:hover .bench-tip::before {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.bench-tip:hover::after,
.bench-tip:focus::after,
.bench-tip:active::after,
.bh-bar-label:hover .bench-tip::after {
  opacity: 1;
  visibility: visible;
}

/* Hyperfine raw block */
.bh-raw {
  background: #060910;
  border: 1px solid rgba(34, 211, 238, 0.14);
  border-left: 3px solid var(--clr-cyan);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  font-family: var(--font-mono);
  font-size: 0.77rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
  overflow-x: auto;
  margin-top: 4px;
}
.bh-raw-title {
  color: var(--clr-cyan);
  font-weight: 700;
  font-size: 0.82rem;
  margin-bottom: 12px;
}
.bh-cmd {
  color: var(--clr-text);
  display: block;
}
.bh-fast {
  color: var(--clr-green);
}
.bh-slow {
  color: #ef4444;
}
.bh-dim {
  color: var(--clr-text-dim);
}
.bh-winner {
  color: var(--clr-yellow);
  font-weight: 700;
  display: block;
  margin-top: 8px;
}

/* Note box */
.bh-note {
  background: rgba(34, 211, 238, 0.04);
  border: 1px solid rgba(34, 211, 238, 0.12);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
  margin-top: 8px;
}
.bh-note code {
  background: rgba(255, 255, 255, 0.07);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 0.85em;
  color: var(--clr-cyan);
}

/* Radar + legend */
.bh-radar-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: flex-start;
  margin-bottom: 32px;
}
.bh-radar-canvas-wrap {
  flex: 0 0 320px;
}
@media (max-width: 720px) {
  .bh-radar-canvas-wrap {
    flex: 0 0 100%;
  }
}
#bh-radar {
  width: 320px;
  height: 320px;
  display: block;
}
.bh-radar-legend {
  flex: 1;
  min-width: 200px;
}
.bh-radar-legend-title {
  font-size: 0.77rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-muted);
  margin-bottom: 14px;
}
.bh-legend-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bh-legend-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.83rem;
}
.bh-legend-list li div {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.bh-legend-list li strong {
  color: var(--clr-text);
}
.bh-legend-list li span {
  font-size: 0.73rem;
  color: var(--clr-text-dim);
}
.bh-ldot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.bh-radar-axes-note {
  margin-top: 16px;
  font-size: 0.73rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
}

/* Master table */
.bh-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
}
.bh-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.81rem;
  min-width: 640px;
}
.bh-table thead tr {
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--clr-border);
}
.bh-table th {
  padding: 11px 12px;
  text-align: center;
  font-weight: 700;
  font-size: 0.77rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.bh-table th:first-child {
  text-align: left;
}
.bh-table td {
  padding: 10px 12px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  color: var(--clr-text);
}
.bh-table td:first-child {
  text-align: left;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--clr-text-muted);
  white-space: nowrap;
}
.bh-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}
.bh-table tbody tr:last-child td {
  border-bottom: none;
}
.bh-best {
  color: var(--clr-green) !important;
  font-weight: 700 !important;
}
.bh-good {
  color: var(--clr-cyan) !important;
  font-weight: 600 !important;
}
.bh-ok {
  color: var(--clr-yellow) !important;
}
.bh-bad {
  color: #ef4444 !important;
}
.bh-na {
  color: var(--clr-text-dim) !important;
  font-style: italic;
}

/* CTA row */
.bh-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 900px) {
  .bh-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 640px) {
  .bh-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .bh-tabs {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }
  .bh-tab {
    font-size: 0.78rem;
    padding: 8px 6px;
  }
}

/* ── Contributor Setup Section ─────────────────────────────────────────────── */
.contribute-section {
  background: linear-gradient(160deg, rgba(139, 92, 246, 0.05) 0%, rgba(8, 12, 20, 0) 55%);
}

/* Timeline container */
.contribute-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 3rem;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

/* Each step row */
.contribute-card {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0 1.75rem;
  align-items: stretch;
}

/* Left column: number + connector */
.contribute-card-aside {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contribute-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow:
    0 0 0 5px rgba(139, 92, 246, 0.15),
    0 4px 16px rgba(139, 92, 246, 0.35);
  position: relative;
  z-index: 1;
}

.contribute-connector {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, rgba(139, 92, 246, 0.5), rgba(139, 92, 246, 0.08));
  border-radius: 999px;
  margin: 6px 0;
  min-height: 2rem;
}

/* Right column: card body */
.contribute-card-body {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    box-shadow 0.3s ease;
}

.contribute-card-body:hover {
  border-color: rgba(139, 92, 246, 0.3);
  background: rgba(139, 92, 246, 0.04);
  box-shadow: 0 4px 24px rgba(139, 92, 246, 0.1);
}

.contribute-card--last .contribute-card-body {
  margin-bottom: 0;
}

/* Card header row: icon + title + badge */
.contribute-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
  flex-wrap: wrap;
}

.contribute-icon {
  font-size: 1.15rem;
  line-height: 1;
}

.contribute-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-text);
  margin: 0;
  letter-spacing: -0.01em;
}

.contribute-badge {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(139, 92, 246, 0.18);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.32);
}

.contribute-card-desc {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  margin: 0 0 1rem;
  line-height: 1.65;
}

.contribute-card--last .contribute-card-desc {
  margin-bottom: 1.2rem;
}

.contribute-link {
  color: #a78bfa;
  text-decoration: none;
  border-bottom: 1px solid rgba(167, 139, 250, 0.35);
  transition:
    border-color 0.2s,
    color 0.2s;
}
.contribute-link:hover {
  color: #c4b5fd;
  border-color: #c4b5fd;
}

/* ── Shell tab switcher ── */
.csh-tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.csh-tab {
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition:
    color var(--transition),
    background var(--transition),
    border-color var(--transition);
}

.csh-tab:hover {
  color: var(--clr-text);
  background: rgba(255, 255, 255, 0.07);
}

.csh-tab.is-active {
  color: #a78bfa;
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.4);
}

.csh-panels {
  position: relative;
}

.csh-panel {
  display: none;
}

.csh-panel.is-active {
  display: block;
}

/* PR CTA button */
.contribute-pr-cta {
  display: flex;
}

.contribute-pr-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--clr-purple);
  border: 1px solid rgba(168, 85, 247, 0.35);
  background: rgba(168, 85, 247, 0.08);
  text-decoration: none;
  transition:
    background var(--transition),
    border-color var(--transition),
    color var(--transition),
    transform var(--transition),
    box-shadow var(--transition);
}

.contribute-pr-btn:hover {
  background: rgba(168, 85, 247, 0.18);
  border-color: rgba(168, 85, 247, 0.55);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(168, 85, 247, 0.25);
}

/* ── Mobile responsive ─────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .contribute-card {
    grid-template-columns: 40px 1fr;
    gap: 0 1.25rem;
  }

  .contribute-num {
    width: 36px;
    height: 36px;
    font-size: 0.875rem;
  }

  .contribute-card-body {
    padding: 1.1rem;
  }

  .contribute-card-title {
    font-size: 0.97rem;
  }

  .csh-tabs {
    gap: 0.25rem;
  }

  .csh-tab {
    font-size: 0.75rem;
    padding: 0.27rem 0.65rem;
  }
}