/* ========================================
   Desktap — style.css
   Dark premium, asymmetric, code aesthetic
   ======================================== */

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

:root {
  --bg: #000000;
  --bg-elevated: #0A0A10;
  --bg-card: #0E0E16;
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text-primary: #F0F0F0;
  --text-secondary: #7A7A82;
  --text-tertiary: #44444C;
  --accent: #3B82F6;
  --accent-dim: #2563EB;
  --accent-glow: rgba(59, 130, 246, 0.25);
  --accent-subtle: rgba(59, 130, 246, 0.07);
  --green: #34D399;
  --mono: 'SF Mono', ui-monospace, 'Menlo', 'Consolas', monospace;
  --sans: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', 'Segoe UI', system-ui, sans-serif;
  --display: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Helvetica Neue', 'Segoe UI', system-ui, sans-serif;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* ---------- Utility ---------- */
.label {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.nav-logo img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-family: var(--sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  background: var(--text-primary);
  color: var(--bg);
  border-radius: 6px;
  transition: opacity 0.2s;
}

.nav-cta:hover { opacity: 0.85; }

/* ---------- Hero ---------- */
.hero {
  padding: 160px 0 60px;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

/* Animated background canvas — matches iOS Cosmos theme */
#cosmos-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  filter: blur(80px) saturate(1.15);
  will-change: filter;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 560px;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(3rem, 6.4vw, 5.6rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin-bottom: 28px;
  background: linear-gradient(180deg, #ffffff 0%, #a8a8b4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1 .accent {
  background: linear-gradient(135deg, #bf5af2 0%, #64d2ff 50%, #30d158 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic;
  font-weight: 700;
  padding-right: 0.04em;
}

.hero-subtitle {
  font-family: var(--display);
  font-size: clamp(1.125rem, 1.5vw, 1.3125rem);
  color: #c8c8d0;
  max-width: 540px;
  line-height: 1.45;
  letter-spacing: -0.015em;
  font-weight: 400;
  margin-bottom: 44px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  background: #ffffff;
  color: #0a0a0e;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: -0.01em;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 8px 24px -6px rgba(255, 255, 255, 0.2);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, transparent 50%);
  pointer-events: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 16px 32px -8px rgba(255, 255, 255, 0.25);
}

.btn-primary svg { width: 18px; height: 18px; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-family: var(--display);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: -0.01em;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: all 0.25s;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

/* Hero phone visual */
.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.phone-frame {
  position: relative;
  width: min(380px, 80vw);
  padding: 14px 14px;
  border-radius: 64px;
  background: linear-gradient(145deg, #2a2a30 0%, #0a0a0e 50%, #1c1c22 100%);
  box-shadow:
    inset 0 0 0 1.5px rgba(255,255,255,0.08),
    inset 0 1px 0 rgba(255,255,255,0.12),
    inset 0 -1px 0 rgba(0,0,0,0.6),
    0 0 0 1px rgba(0,0,0,0.8),
    0 32px 80px rgba(0,0,0,0.6),
    0 0 120px rgba(120, 50, 180, 0.2);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.phone-frame::before {
  content: '';
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 28px;
  background: #000;
  border-radius: 20px;
  z-index: 2;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}

.phone-frame::after {
  content: '';
  position: absolute;
  left: -2px;
  top: 110px;
  width: 3px;
  height: 32px;
  background: linear-gradient(90deg, #1a1a1e, #3a3a40);
  border-radius: 2px 0 0 2px;
  box-shadow:
    0 50px 0 #1a1a1e,
    0 50px 0 0 #3a3a40,
    0 96px 0 #1a1a1e;
}

.phone-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 50px;
  background: #000;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: high-quality;
  filter: contrast(1.05) saturate(1.08) brightness(1.02);
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.phone-frame:hover {
  transform: translateY(-8px) rotateX(2deg);
}

/* Floating capability badges around phone */
.float-tag {
  --tag-tint: 100, 210, 255;
  position: absolute;
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid rgba(var(--tag-tint), 0.45);
  background:
    linear-gradient(145deg, rgba(var(--tag-tint), 0.22) 0%, rgba(var(--tag-tint), 0.08) 100%),
    rgba(10, 10, 18, 0.72);
  color: rgb(var(--tag-tint));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  white-space: nowrap;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 8px 22px -6px rgba(var(--tag-tint), 0.5),
    0 0 0 1px rgba(0, 0, 0, 0.4);
  animation: floatTag 6s ease-in-out infinite;
  z-index: 3;
}

/* LEFT side — odd positions */
.float-tag:nth-child(2) {  /* ⌘ Hotkey */
  --tag-tint: 191, 90, 242;
  top: 6%; left: -54px; animation-delay: 0s;
}
.float-tag:nth-child(4) {  /* ⚙ System */
  --tag-tint: 88, 86, 214;
  top: 30%; left: -78px; animation-delay: 1.4s;
}
.float-tag:nth-child(6) {  /* ✦ AppleScript */
  --tag-tint: 255, 214, 10;
  top: 56%; left: -68px; animation-delay: 2.8s;
}
.float-tag:nth-child(8) {  /* → URL */
  --tag-tint: 48, 209, 88;
  bottom: 8%; left: -52px; animation-delay: 4.2s;
}

/* RIGHT side — even positions */
.float-tag:nth-child(3) {  /* ▶ Launch App */
  --tag-tint: 100, 210, 255;
  top: 12%; right: -56px; animation-delay: 0.7s;
}
.float-tag:nth-child(5) {  /* $ Shell */
  --tag-tint: 255, 159, 10;
  top: 38%; right: -64px; animation-delay: 2.1s;
}
.float-tag:nth-child(7) {  /* ◐ Shortcut */
  --tag-tint: 255, 55, 95;
  top: 64%; right: -68px; animation-delay: 3.5s;
}
.float-tag:nth-child(9) {  /* ¶ Snippet */
  --tag-tint: 255, 105, 97;
  bottom: 4%; right: -52px; animation-delay: 4.9s;
}

@keyframes floatTag {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------- Marquee ---------- */
.marquee {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  gap: 48px;
  animation: scroll 30s linear infinite;
  width: max-content;
}

.marquee-item {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 12px;
}

.marquee-item::before {
  content: '◆';
  font-size: 0.4rem;
  color: var(--accent);
  opacity: 0.5;
}

@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Features — Bento Grid ---------- */
.features {
  padding: 140px 0;
}

.features-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 72px;
  align-items: end;
}

.features-header h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  background: linear-gradient(180deg, #ffffff 0%, #b8b8c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.features-header p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 420px;
  justify-self: end;
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto;
  gap: 14px;
}

.bento-card {
  --card-tint: 59, 130, 246;
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(var(--card-tint), 0.10) 0%, transparent 55%),
    linear-gradient(180deg, rgba(20, 20, 30, 0.85) 0%, rgba(10, 10, 18, 0.85) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 22px;
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s;
}

.bento-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(var(--card-tint), 0.35), rgba(255, 255, 255, 0.02) 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.6;
  transition: opacity 0.4s;
}

.bento-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 60px -20px rgba(var(--card-tint), 0.35);
}

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

/* Card glow on hover */
.bento-card::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s;
  background: radial-gradient(500px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(var(--card-tint), 0.18), transparent 45%);
  pointer-events: none;
}

.bento-card:hover::after {
  opacity: 1;
}

/* Per-card vibrant accents */
.bento-card:nth-child(1) { --card-tint: 88, 86, 214; }   /* indigo — 8 commands */
.bento-card:nth-child(2) { --card-tint: 48, 209, 88; }   /* green — Live widgets */
.bento-card:nth-child(3) { --card-tint: 255, 159, 10; }  /* orange — Pages */
.bento-card:nth-child(4) { --card-tint: 255, 55, 95; }   /* pink — Profiles */
.bento-card:nth-child(5) { --card-tint: 100, 210, 255; } /* cyan — Grid */
.bento-card:nth-child(6) { --card-tint: 191, 90, 242; }  /* purple — AI/MCP */
.bento-card:nth-child(7) { --card-tint: 255, 214, 10; }  /* yellow — Sync/Privacy */

.bento-card.span-8 { grid-column: span 8; }
.bento-card.span-4 { grid-column: span 4; }

.bento-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(var(--card-tint), 0.35) 0%, rgba(var(--card-tint), 0.12) 100%);
  border: 1px solid rgba(var(--card-tint), 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 8px 24px -8px rgba(var(--card-tint), 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: rgb(var(--card-tint));
  position: relative;
  z-index: 1;
}

.bento-icon svg { width: 24px; height: 24px; }

.bento-card h3 {
  font-family: var(--display);
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.025em;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, #ffffff 0%, #d8d8e0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bento-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

.bento-card .card-number {
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: var(--mono);
  font-size: 0.625rem;
  color: rgba(var(--card-tint), 0.7);
  letter-spacing: 0.05em;
  z-index: 1;
}

/* Big feature card — command types visual */
.bento-card.card-commands {
  padding-bottom: 24px;
}

.cmd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.cmd-tag {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.03em;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  background: rgba(255,255,255,0.03);
  transition: all 0.3s;
}

.cmd-tag.active {
  border-color: rgba(var(--card-tint), 0.5);
  color: rgb(var(--card-tint));
  background: rgba(var(--card-tint), 0.12);
  box-shadow: 0 0 20px -5px rgba(var(--card-tint), 0.5);
}

/* Profile chips visual */
.profile-chips {
  display: flex;
  gap: 6px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.profile-chip {
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.3s;
}

.profile-chip.active {
  border-color: rgba(var(--card-tint), 0.5);
  color: rgb(var(--card-tint));
  background: rgba(var(--card-tint), 0.14);
  box-shadow: 0 0 20px -5px rgba(var(--card-tint), 0.5);
}

/* Mini grid visual */
.grid-mini {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 22px;
  gap: 5px;
  margin-top: 18px;
}

.g-cell {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 5px;
  transition: all 0.3s;
}

.g-cell.active {
  background: linear-gradient(145deg, rgba(var(--card-tint), 0.4) 0%, rgba(var(--card-tint), 0.18) 100%);
  border-color: rgba(var(--card-tint), 0.5);
  box-shadow: 0 0 14px rgba(var(--card-tint), 0.4);
}

.g-cell.g-2x1 { grid-column: span 2; }

/* Live dashboard mini visual */
.live-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 40px;
  margin-top: 16px;
}

.live-bar {
  width: 6px;
  border-radius: 3px;
  background: linear-gradient(180deg, rgb(var(--card-tint)) 0%, rgba(var(--card-tint), 0.4) 100%);
  opacity: 0.8;
  animation: barPulse 1.5s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(var(--card-tint), 0.5);
}

.live-bar:nth-child(1) { height: 60%; animation-delay: 0s; }
.live-bar:nth-child(2) { height: 85%; animation-delay: 0.15s; }
.live-bar:nth-child(3) { height: 45%; animation-delay: 0.3s; }
.live-bar:nth-child(4) { height: 95%; animation-delay: 0.45s; }
.live-bar:nth-child(5) { height: 55%; animation-delay: 0.6s; }
.live-bar:nth-child(6) { height: 75%; animation-delay: 0.75s; }
.live-bar:nth-child(7) { height: 40%; animation-delay: 0.9s; }
.live-bar:nth-child(8) { height: 70%; animation-delay: 1.05s; }

@keyframes barPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.15); }
}

/* ---------- MCP / Terminal ---------- */
.mcp {
  padding: 120px 0;
}

.mcp-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.mcp-content h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #b8b8c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mcp-content h2 .serif-accent {
  background: linear-gradient(135deg, #bf5af2 0%, #64d2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mcp-content p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 400px;
}

.mcp-content .compat-list {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.compat-item {
  font-family: var(--mono);
  font-size: 0.5625rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* MCP flow visual */
.mcp-flow {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.flow-card {
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(var(--flow-tint, 191, 90, 242), 0.10) 0%, transparent 55%),
    linear-gradient(180deg, rgba(20, 20, 30, 0.85) 0%, rgba(10, 10, 18, 0.85) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(var(--flow-tint, 191, 90, 242), 0.18);
  border-radius: 22px;
  padding: 22px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px -16px rgba(var(--flow-tint, 191, 90, 242), 0.35);
}

.flow-client { --flow-tint: 191, 90, 242; }
.flow-result { --flow-tint: 100, 210, 255; }

.flow-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.flow-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.flow-avatar-claude {
  background: #f0eee5;
  box-shadow: 0 4px 16px -4px rgba(217, 119, 87, 0.5);
  overflow: hidden;
}

.flow-avatar-claude img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.flow-avatar-app {
  background: linear-gradient(145deg, rgba(100, 210, 255, 0.3), rgba(100, 210, 255, 0.1));
  border: 1px solid rgba(100, 210, 255, 0.4);
  box-shadow: 0 4px 16px -4px rgba(100, 210, 255, 0.5);
}

.flow-avatar-app img { border-radius: 6px; }

.flow-card-title {
  font-family: var(--display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.flow-card-meta {
  font-family: var(--mono);
  font-size: 0.625rem;
  color: var(--text-tertiary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

.flow-bubble {
  background: linear-gradient(145deg, rgba(191, 90, 242, 0.18), rgba(191, 90, 242, 0.06));
  border: 1px solid rgba(191, 90, 242, 0.3);
  color: var(--text-primary);
  padding: 14px 18px;
  border-radius: 16px 16px 16px 4px;
  font-size: 0.9375rem;
  line-height: 1.45;
  font-weight: 400;
}

.flow-pipe {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  position: relative;
}

.flow-pipe::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg,
    rgba(191, 90, 242, 0.6) 0%,
    rgba(100, 210, 255, 0.6) 100%);
  transform: translateX(-50%);
  border-radius: 2px;
  box-shadow: 0 0 12px rgba(191, 90, 242, 0.4);
}

.flow-pipe::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 6px;
  height: 6px;
  background: rgba(100, 210, 255, 0.95);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 12px rgba(100, 210, 255, 0.8);
  animation: flowDrop 2.4s ease-in-out infinite;
}

@keyframes flowDrop {
  0%   { top: 0;    opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.flow-pipe-label {
  position: relative;
  z-index: 1;
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: rgba(10, 10, 18, 0.95);
  padding: 5px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.flow-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.flow-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  opacity: 0;
  animation: flowBtnReveal 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: transform 0.25s, border-color 0.25s;
}

.flow-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(100, 210, 255, 0.3);
}

.flow-btn:nth-child(1) { animation-delay: 0.5s; }
.flow-btn:nth-child(2) { animation-delay: 0.7s; }
.flow-btn:nth-child(3) { animation-delay: 0.9s; }
.flow-btn:nth-child(4) { animation-delay: 1.1s; }

.flow-btn-icon {
  font-size: 1.125rem;
  line-height: 1;
}

@keyframes flowBtnReveal {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------- How It Works — horizontal ---------- */
.how-it-works {
  padding: 140px 0;
  border-top: 1px solid var(--border);
  position: relative;
}

.how-header {
  text-align: center;
  margin-bottom: 80px;
}

.how-header h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #b8b8c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.how-header h2 span {
  background: linear-gradient(135deg, #bf5af2 0%, #64d2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.how-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 480px;
  margin: 0 auto;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  position: relative;
}

.step {
  --step-tint: 88, 86, 214;
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(var(--step-tint), 0.10) 0%, transparent 55%),
    linear-gradient(180deg, rgba(20, 20, 30, 0.85) 0%, rgba(10, 10, 18, 0.85) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 24px;
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s, box-shadow 0.4s;
}

.step::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(var(--step-tint), 0.4), rgba(255, 255, 255, 0.02) 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.65;
  transition: opacity 0.4s;
}

.step:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 60px -20px rgba(var(--step-tint), 0.4);
}

.step:hover::before { opacity: 1; }

.step:nth-child(1) { --step-tint: 191, 90, 242; }   /* purple */
.step:nth-child(2) { --step-tint: 100, 210, 255; }  /* cyan */
.step:nth-child(3) { --step-tint: 48, 209, 88; }    /* green */

.step-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(var(--step-tint), 0.35) 0%, rgba(var(--step-tint), 0.12) 100%);
  border: 1px solid rgba(var(--step-tint), 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 12px 32px -8px rgba(var(--step-tint), 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  color: rgb(var(--step-tint));
  position: relative;
  z-index: 1;
}

.step-icon svg { width: 30px; height: 30px; }

.step-number {
  position: absolute;
  top: 28px;
  right: 32px;
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: rgba(var(--step-tint), 0.7);
  z-index: 1;
}

.step h3 {
  font-family: var(--display);
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.025em;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, #ffffff 0%, #d8d8e0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.step p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* ---------- CTA ---------- */
.cta-section {
  padding: 120px 0;
  text-align: center;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(120, 50, 180, 0.15), rgba(40, 100, 220, 0.08), transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.cta-section h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin-bottom: 16px;
  position: relative;
}

.cta-section p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 36px;
  position: relative;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  position: relative;
}

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

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 32px;
}

.footer-logo {
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: -0.01em;
}

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

.footer-links a {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  transition: color 0.2s;
}

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

.footer-right {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

/* ---------- Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Screenshot mode — force every reveal to its final state instantly */
.ss-mode .reveal {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger > .reveal:nth-child(1) { transition-delay: 0ms; }
.stagger > .reveal:nth-child(2) { transition-delay: 100ms; }
.stagger > .reveal:nth-child(3) { transition-delay: 200ms; }
.stagger > .reveal:nth-child(4) { transition-delay: 300ms; }
.stagger > .reveal:nth-child(5) { transition-delay: 400ms; }
.stagger > .reveal:nth-child(6) { transition-delay: 500ms; }

/* Hero stagger */
.hero h1      { animation: fadeUp 0.7s cubic-bezier(0.16,1,0.3,1) 0.25s both; }
.hero-subtitle{ animation: fadeUp 0.7s cubic-bezier(0.16,1,0.3,1) 0.4s both; }
.hero-actions { animation: fadeUp 0.7s cubic-bezier(0.16,1,0.3,1) 0.5s both; }
.hero-visual  { animation: fadeUp 1s cubic-bezier(0.16,1,0.3,1) 0.6s both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Legal ---------- */
.legal {
  padding: 140px 0 80px;
  max-width: 680px;
  margin: 0 auto;
}

.legal h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 2.5rem;
  letter-spacing: -0.035em;
  margin-bottom: 8px;
}

.legal .legal-updated {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 48px;
  display: block;
}

.legal h2 {
  font-family: var(--display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 12px;
}

.legal p, .legal li {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal ul { padding-left: 20px; margin-bottom: 16px; }

.legal a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Docs ---------- */
.docs-body {
  padding-top: 56px;
}

.docs-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  max-width: 1240px;
  margin: 0 auto;
  padding: 56px 32px 96px;
  gap: 72px;
  position: relative;
  z-index: 1;
}

.docs-toc {
  position: relative;
}

.docs-toc-inner {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 108px);
  overflow-y: auto;
  padding-right: 12px;
}

.docs-toc-inner::-webkit-scrollbar { width: 6px; }
.docs-toc-inner::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
}

.docs-toc-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.docs-toc-label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.docs-toc-list,
.docs-toc-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.docs-toc-list > li { margin-bottom: 2px; }

.docs-toc-list a {
  display: block;
  padding: 6px 0 6px 14px;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--text-secondary);
  border-left: 1px solid var(--border);
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.docs-toc-list a:hover {
  color: var(--text-primary);
  border-left-color: var(--border-hover);
}

.docs-toc-list a.active {
  color: var(--text-primary);
  border-left-color: var(--accent);
  background: linear-gradient(90deg, var(--accent-subtle), transparent 60%);
}

.docs-toc-list ul {
  margin: 2px 0 6px;
}

.docs-toc-list ul a {
  padding-left: 26px;
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.docs-toc-list ul a:hover { color: var(--text-secondary); }
.docs-toc-list ul a.active { color: var(--text-primary); }

.docs-main {
  min-width: 0;
}

.docs-eyebrow {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.docs-eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}

.docs-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
}

.docs-meta-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.docs-meta-info:empty { display: none; }

/* Jump-to-Quick-Start pill */
.docs-jump {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-subtle);
  border: 1px solid rgba(59, 130, 246, 0.28);
  border-radius: 4px;
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.25s;
  box-shadow: 0 0 0 0 var(--accent-glow);
}

.docs-jump::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.18) 50%,
    transparent 70%);
  transform: translateX(-130%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 1;
}

.docs-jump:hover {
  color: #ffffff;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-subtle), 0 8px 24px rgba(59, 130, 246, 0.22);
}

.docs-jump:hover::before { transform: translateX(130%); }

.docs-jump-arrow {
  display: inline-block;
  font-size: 0.85em;
  line-height: 1;
  animation: docsJumpBob 2.6s ease-in-out infinite;
  position: relative;
  z-index: 2;
}

@keyframes docsJumpBob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(2px); }
}

/* === Quick Start emphasis === */

/* Eyebrow above the heading */
.docs-content h2#quick-start {
  position: relative;
  padding-top: 22px;
}

.docs-content h2#quick-start::before {
  content: '— Fastest path';
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

/* === Recipe Examples — index card + chapter eyebrows === */

.docs-recipe-index {
  margin: 28px 0 40px;
  padding: 20px 0 4px;
  background:
    radial-gradient(140% 70% at 0% 0%, rgba(251, 146, 60, 0.06), transparent 55%),
    rgba(14, 14, 22, 0.65);
  border: 1px solid var(--border);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
}

.docs-recipe-index-label {
  padding: 0 24px 16px;
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.docs-content .docs-recipe-row {
  display: grid;
  grid-template-columns: 56px 1fr 28px;
  align-items: center;
  gap: 18px;
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, border-color 0.2s;
}

.docs-content .docs-recipe-row,
.docs-content .docs-recipe-row:hover {
  text-decoration: none;
  color: inherit;
}

.docs-recipe-row:hover {
  background: rgba(255, 255, 255, 0.025);
}

.docs-recipe-row-num {
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-tertiary);
  line-height: 1;
  transition: color 0.2s;
}

.docs-recipe-row:hover .docs-recipe-row-num {
  color: var(--text-primary);
}

.docs-recipe-row-body { min-width: 0; }

.docs-recipe-row-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.docs-recipe-row-desc {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.docs-recipe-row-arrow {
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--text-tertiary);
  transition: color 0.2s, transform 0.2s;
  justify-self: end;
}

.docs-recipe-row:hover .docs-recipe-row-arrow {
  color: var(--text-primary);
  transform: translateX(4px);
}

/* Eyebrow above each recipe heading */
.docs-recipe-eyebrow {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 48px 0 0;
}

.docs-content .docs-recipe-eyebrow + h3 {
  margin-top: 6px;
}

@media (max-width: 480px) {
  .docs-recipe-row {
    grid-template-columns: 40px 1fr 20px;
    gap: 14px;
    padding: 16px 18px;
  }
  .docs-recipe-row-num { font-size: 1.5rem; }
  .docs-recipe-row-title { font-size: 0.875rem; }
  .docs-recipe-row-desc { font-size: 0.75rem; }
  .docs-recipe-index-label { padding: 0 18px 12px; }
}

/* Highlighted code block — the runnable example */
.docs-content h2#quick-start + p + pre {
  border-color: rgba(59, 130, 246, 0.3);
  background:
    radial-gradient(120% 60% at 0% 0%, rgba(59, 130, 246, 0.12), transparent 60%),
    rgba(14, 14, 22, 0.92);
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.05),
    0 18px 56px rgba(59, 130, 246, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.docs-content {
  max-width: 760px;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--text-secondary);
}

.docs-content h1,
.docs-content h2,
.docs-content h3,
.docs-content h4 {
  color: var(--text-primary);
  font-family: var(--display);
  scroll-margin-top: 88px;
}

.docs-content h1 {
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin: 0 0 24px;
}

.docs-content h2 {
  font-weight: 700;
  font-size: 1.625rem;
  letter-spacing: -0.025em;
  margin: 64px 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.docs-content h2:first-child { margin-top: 0; }

.docs-content h3 {
  font-weight: 600;
  font-size: 1.125rem;
  letter-spacing: -0.015em;
  margin: 36px 0 12px;
}

.docs-content h4 {
  font-weight: 600;
  font-size: 1rem;
  margin: 24px 0 10px;
}

.docs-content p {
  margin: 0 0 16px;
}

.docs-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.docs-content em { font-style: italic; }

.docs-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(59, 130, 246, 0.35);
  transition: text-decoration-color 0.15s, color 0.15s;
}

.docs-content a:hover {
  text-decoration-color: var(--accent);
  color: #60A5FA;
}

.docs-content ul,
.docs-content ol {
  margin: 0 0 18px;
  padding-left: 22px;
}

.docs-content li { margin-bottom: 8px; }
.docs-content li > ul,
.docs-content li > ol { margin: 8px 0 0; }

.docs-content code {
  font-family: var(--mono);
  font-size: 0.8125em;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  color: #C9D1D9;
  white-space: nowrap;
}

.docs-content pre {
  position: relative;
  background: rgba(14, 14, 22, 0.85);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 36px 20px 18px;
  margin: 18px 0 26px;
  overflow-x: auto;
  font-size: 0.8125rem;
  line-height: 1.6;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* Copy-to-clipboard button on every code block */
.docs-copy {
  position: absolute;
  top: 8px;
  right: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  background: rgba(20, 20, 28, 0.92);
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 0.2s, transform 0.2s, color 0.2s, background 0.2s, border-color 0.2s;
  z-index: 2;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  white-space: nowrap;
}

.docs-content pre:hover .docs-copy,
.docs-copy:focus-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none) {
  .docs-copy { opacity: 1; transform: translateY(0); }
}

.docs-copy:hover {
  color: var(--text-primary);
  background: rgba(40, 40, 56, 0.95);
  border-color: var(--border-hover);
}

.docs-copy:active { transform: translateY(0) scale(0.97); }

.docs-copy.is-copied,
.docs-copy.is-copied:hover {
  color: var(--green);
  background: rgba(52, 211, 153, 0.1);
  border-color: rgba(52, 211, 153, 0.4);
  opacity: 1;
  transform: translateY(0);
}

.docs-copy-icon {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.docs-copy-icon svg { display: block; }

/* Primary variant — used on the Quick Start block, always visible */
.docs-copy-primary {
  opacity: 1;
  transform: none;
  top: 10px;
  right: 12px;
  color: var(--accent);
  background: rgba(59, 130, 246, 0.14);
  border-color: rgba(59, 130, 246, 0.32);
  letter-spacing: 0.12em;
}

.docs-copy-primary:hover {
  color: #ffffff;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle), 0 6px 18px rgba(59, 130, 246, 0.2);
}

.docs-copy-primary.is-copied,
.docs-copy-primary.is-copied:hover {
  color: var(--green);
  background: rgba(52, 211, 153, 0.14);
  border-color: rgba(52, 211, 153, 0.5);
  box-shadow: none;
}

.docs-content pre code {
  background: transparent;
  border: none;
  padding: 0;
  font-size: 1em;
  color: #D1D5DB;
  white-space: pre;
  display: block;
}

.docs-content pre::-webkit-scrollbar { height: 8px; }
.docs-content pre::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
}

.docs-content blockquote {
  margin: 20px 0 24px;
  padding: 14px 18px;
  border-left: 3px solid var(--accent);
  background: rgba(59, 130, 246, 0.06);
  border-radius: 0 8px 8px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.docs-content blockquote p:last-child { margin-bottom: 0; }
.docs-content blockquote ul,
.docs-content blockquote ol {
  margin-top: 10px;
  margin-bottom: 0;
}

.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 26px;
  font-size: 0.875rem;
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}

.docs-content thead { background: rgba(255, 255, 255, 0.03); }

.docs-content th {
  text-align: left;
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.docs-content td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  color: var(--text-secondary);
  white-space: normal;
}

.docs-content tr:last-child td { border-bottom: none; }

.docs-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}

.docs-loading,
.docs-error {
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 60px 0;
}

.docs-error { color: #FF6B6B; text-transform: none; letter-spacing: 0; }

.docs-source-note {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.docs-source-note a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.docs-source-note a:hover { color: var(--text-primary); }

.docs-toc-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  position: fixed;
  top: 72px;
  right: 16px;
  z-index: 201;
  padding: 8px 14px;
  background: rgba(14, 14, 22, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}

.docs-toc-toggle:hover { border-color: var(--border-hover); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 56px;
  }
  .hero-content { max-width: 100%; }
  .hero-subtitle { margin: 0 auto 40px; }
  .hero-actions { justify-content: center; }
  .mcp-layout { grid-template-columns: 1fr; gap: 48px; }
  .mcp-content p { max-width: 100%; }
  .features-header { grid-template-columns: 1fr; }
  .features-header p { justify-self: start; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }

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

  .bento-card.span-8,
  .bento-card.span-4 {
    grid-column: span 1;
  }

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

  .nav-links { display: none; }

  .float-tag { display: none; }

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

  .footer-left {
    flex-direction: column;
    gap: 16px;
  }

  .hero { min-height: auto; padding: 130px 0 60px; }

  .mcp-content .compat-list {
    flex-wrap: wrap;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-secondary { justify-content: center; }
  .legal { padding: 120px 20px 60px; }
}

/* ---------- Docs responsive ---------- */
@media (max-width: 960px) {
  .docs-shell {
    grid-template-columns: 1fr;
    padding: 40px 24px 80px;
    gap: 0;
  }

  .docs-toc {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 86vw);
    background: rgba(0, 0, 0, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 200;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 80px 24px 32px;
    border-left: 1px solid var(--border);
    box-shadow: -16px 0 48px rgba(0, 0, 0, 0.5);
  }

  .docs-toc.open { transform: translateX(0); }

  .docs-toc-inner {
    position: static;
    top: auto;
    max-height: none;
    overflow-y: auto;
    padding-right: 0;
    height: 100%;
  }

  .docs-toc-toggle { display: inline-flex; }

  .docs-content { max-width: 100%; }
  .docs-content h1 { font-size: 1.875rem; }
  .docs-content h2 { font-size: 1.375rem; margin-top: 48px; }
  .docs-content code { white-space: normal; }
}

@media (max-width: 480px) {
  .docs-shell { padding: 32px 18px 64px; }
  .docs-content { font-size: 0.9rem; }
  .docs-content pre { padding: 32px 16px 14px; font-size: 0.75rem; border-radius: 8px; }
  .docs-copy { top: 6px; right: 6px; padding: 4px 7px; font-size: 0.5625rem; }
}

/* ---------- For whom — three typographic glass cards ---------- */
.for-whom {
  padding: 130px 0 50px;
  position: relative;
}

.for-whom .container {
  max-width: 1240px;
}

.for-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.for-card {
  --card-tint: 59, 130, 246;
  padding: 44px 38px 40px;
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(var(--card-tint), 0.12) 0%, transparent 60%),
    linear-gradient(180deg, rgba(20, 20, 30, 0.82) 0%, rgba(10, 10, 18, 0.9) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.4s, transform 0.4s;
}

.for-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 1px;
  background: rgb(var(--card-tint));
  opacity: 0.9;
}

.for-card::after {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle at top right, rgba(var(--card-tint), 0.18) 0%, transparent 60%);
  pointer-events: none;
}

.for-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.for-engineers { --card-tint: 48, 209, 88; }
.for-designers { --card-tint: 255, 55, 95; }
.for-power     { --card-tint: 100, 210, 255; }

.for-meta {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 28px;
}

.for-num {
  font-family: var(--display);
  font-size: 3.6rem;
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: rgb(var(--card-tint));
  text-shadow: 0 0 32px rgba(var(--card-tint), 0.35);
}

.for-label {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.for-headline {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--text-tertiary);
  margin: 0 0 22px;
  text-wrap: balance;
}

.for-headline em {
  font-family: 'New York', 'Iowan Old Style', 'Hoefler Text', Georgia, serif;
  font-style: italic;
  font-weight: 500;
  color: rgb(var(--card-tint));
}

.for-rule {
  display: block;
  width: 32px;
  height: 1px;
  background: rgba(var(--card-tint), 0.55);
  margin-bottom: 22px;
}

.for-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.for-list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--display);
  font-size: 0.9375rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.for-list li::before {
  content: '→';
  font-family: var(--mono);
  font-size: 0.75rem;
  color: rgb(var(--card-tint));
  flex-shrink: 0;
  position: relative;
  top: 1px;
}

/* Tighten the visual link to "Built different" */
.for-whom + .features {
  padding-top: 80px;
}

@media (max-width: 1024px) {
  .for-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
    gap: 14px;
  }
  .for-whom { padding: 90px 0 30px; }
  .for-whom + .features { padding-top: 50px; }
}

@media (max-width: 540px) {
  .for-card { padding: 34px 28px 32px; }
  .for-num { font-size: 2.8rem; }
  .for-headline { font-size: 1.3rem; }
  .for-list li { font-size: 0.875rem; }
}

/* ---------- Live widgets — what info can sit on a button ---------- */
.widgets {
  padding: 120px 0 100px;
  position: relative;
}

.widgets .container {
  max-width: 1100px;
}

.ww-head {
  text-align: center;
  margin-bottom: 56px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.ww-head .label {
  justify-content: center;
}

.ww-head h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.06;
  letter-spacing: -0.04em;
  margin: 0 0 18px;
  background: linear-gradient(180deg, #ffffff 0%, #b8b8c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ww-head h2 em {
  font-family: 'New York', 'Iowan Old Style', 'Hoefler Text', Georgia, serif;
  font-style: italic;
  font-weight: 500;
  background: linear-gradient(135deg, #bf5af2 0%, #64d2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ww-sub {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

.ww-wall {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 980px;
  margin: 0 auto;
}

.ww-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015)),
    rgba(14, 14, 22, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}

.ww-pill:hover {
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.ww-icon {
  font-family: var(--mono);
  font-size: 0.9375rem;
  color: var(--accent);
  font-weight: 600;
  line-height: 1;
  min-width: 12px;
  text-align: center;
}

.ww-key {
  font-family: var(--display);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: -0.005em;
}

.ww-val {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  font-weight: 600;
  white-space: nowrap;
}

.ww-up   { color: #34d399; }
.ww-down { color: #ff5f57; }
.ww-warn { color: #fbbf24; }
.ww-ok   { color: #34d399; }

.ww-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.7);
  animation: wwPulse 1.7s ease-in-out infinite;
  flex-shrink: 0;
}

.ww-dot-ok {
  background: #34d399;
  box-shadow: 0 0 10px rgba(52, 211, 153, 0.7);
}

@keyframes wwPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.45; transform: scale(0.85); }
}

.ww-foot {
  text-align: center;
  margin: 56px auto 0;
  font-family: var(--display);
  font-size: 0.9375rem;
  color: var(--text-tertiary);
  font-style: italic;
  max-width: 620px;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .widgets { padding: 80px 0 60px; }
  .ww-wall { gap: 8px; }
  .ww-pill { padding: 9px 13px; gap: 8px; }
  .ww-key { font-size: 0.75rem; }
  .ww-val { font-size: 0.6875rem; }
}

/* Respect users who ask the system to reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  #cosmos-bg { display: none; }
  .marquee-track { animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* Keyboard skip link + visible focus */
.skip-link {
  position: absolute;
  left: 12px;
  top: -64px;
  z-index: 1000;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.9rem;
  text-decoration: none;
  transition: top 0.18s ease;
}
.skip-link:focus {
  top: 12px;
  outline: 2px solid #fff;
  outline-offset: 2px;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}