/* ============================================================
   FANCYBASH — 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;
}

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  -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: 2rem;
}

.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: 0.25rem;
}

.nav-links a {
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  font-weight: 500;
  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: 0.4rem 0.9rem !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 {
  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 {
  grid-column: span 2;
}

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

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

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

.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;
}

.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;
}

.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;
}

/* 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; }

/* =====================
   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: 768px) {
  .section { padding: 4rem 1.25rem; }
  .hero { padding: 6rem 1.25rem 3rem; }

  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .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;
  }
}

@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;
  }
}