@import "tailwindcss";

:root {
  --background: #ffffff;
  --foreground: #171717;
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-geist-sans);
  --font-mono: var(--font-geist-mono);
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #0a0a0a;
    --foreground: #ededed;
  }
}

body {
  background: var(--background);
  color: var(--foreground);
  font-family: Arial, Helvetica, sans-serif;
}



/* ---- pgpilot landing — palette + base ---- */
:root {
  --bg: oklch(0.145 0.012 250);
  --bg-2: oklch(0.175 0.014 250);
  --surface: oklch(0.205 0.015 250);
  --border: oklch(0.28 0.018 250);
  --border-strong: oklch(0.38 0.02 250);
  --fg: oklch(0.97 0.005 95);
  --fg-2: oklch(0.78 0.008 250);
  --muted: oklch(0.6 0.012 250);
  --dim: oklch(0.45 0.015 250);

  /* single accent — electric mint */
  --accent: oklch(0.84 0.18 152);
  --accent-2: oklch(0.74 0.17 152);
  --accent-soft: oklch(0.84 0.18 152 / 0.12);
  --accent-glow: oklch(0.84 0.18 152 / 0.35);

  --font-display: 'Space Grotesk', 'Geist', system-ui, sans-serif;
  --font-body: 'Geist', 'Inter Tight', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Geist Mono', ui-monospace, monospace;

  --radius: 14px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-feature-settings: 'ss01', 'ss02', 'cv11';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body { min-height: 100vh; }

::selection { background: var(--accent); color: var(--bg); }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ----- layout ----- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .container { padding: 0 20px; }
}

/* ----- nav ----- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  background: oklch(0.145 0.012 250 / 0.6);
  border-bottom: 1px solid oklch(0.28 0.018 250 / 0.5);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 30% 30%, var(--accent) 0%, transparent 50%),
    linear-gradient(135deg, oklch(0.3 0.04 152), oklch(0.18 0.02 250));
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--border-strong) inset, 0 6px 20px -8px var(--accent-glow);
}
.brand-mark::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 3px;
  background:
    linear-gradient(var(--accent), var(--accent)) 0 0/100% 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 0 100%/60% 2px no-repeat;
}
.nav-links {
  display: flex;
  gap: 6px;
  align-items: center;
}
.nav-links a {
  font-size: 13.5px;
  color: var(--fg-2);
  padding: 8px 12px;
  border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--fg); background: oklch(0.28 0.018 250 / 0.4); }
@media (max-width: 720px) {
  .nav-links .hide-mobile { display: none; }
}

/* ----- buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-body);
  border: 1px solid transparent;
  transition: all .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: oklch(0.18 0.02 250);
  box-shadow: 0 0 0 1px oklch(0.84 0.18 152 / 0.5), 0 8px 30px -10px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px var(--accent), 0 12px 40px -10px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}
.btn-ghost:hover {
  background: oklch(0.28 0.018 250 / 0.3);
  border-color: var(--border-strong);
}

/* ----- sections ----- */
section {
  position: relative;
  padding: 120px 0;
}
@media (max-width: 720px) { section { padding: 80px 0; } }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid oklch(0.84 0.18 152 / 0.25);
  background: var(--accent-soft);
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  margin: 0;
  text-wrap: balance;
}
h1 {
  font-size: clamp(44px, 7vw, 92px);
  line-height: 1.02;
  font-weight: 500;
}
h2 {
  font-size: clamp(34px, 4.5vw, 56px);
  line-height: 1.05;
  font-weight: 500;
}
h3 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
}
p { line-height: 1.55; color: var(--fg-2); margin: 0; }

/* ----- hero ----- */
.hero {
  position: relative;
  padding-top: 100px;
  padding-bottom: 80px;
  overflow: hidden;
  isolation: isolate;
}
.hero-grid-bg {
  position: absolute;
  inset: -100px 0 0 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, oklch(0.28 0.018 250 / 0.4) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(0.28 0.018 250 / 0.4) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
}
.hero-aurora {
  position: absolute;
  z-index: -1;
  width: 900px;
  height: 600px;
  left: 50%;
  top: 100px;
  transform: translateX(-50%);
  background:
    radial-gradient(ellipse 50% 50% at 50% 50%, oklch(0.84 0.18 152 / 0.18), transparent 70%),
    radial-gradient(ellipse 40% 40% at 30% 60%, oklch(0.7 0.15 220 / 0.12), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.hero-spotlight {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    600px circle at var(--mx, 50%) var(--my, 30%),
    oklch(0.84 0.18 152 / 0.08),
    transparent 60%
  );
  pointer-events: none;
  transition: background .12s linear;
}

.hero-content {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}
.hero-headline {
  margin-top: 26px;
  background: linear-gradient(180deg, var(--fg) 60%, oklch(0.7 0.01 250) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-headline .accent {
  background: linear-gradient(110deg, var(--accent), oklch(0.9 0.12 152) 50%, var(--accent));
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s linear infinite;
  font-style: italic;
  font-weight: 400;
}
@keyframes shimmer {
  to { background-position: -200% 0; }
}
.hero-sub {
  font-size: 19px;
  margin: 26px auto 0;
  max-width: 640px;
  color: var(--fg-2);
  text-wrap: pretty;
}
.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-meta {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 36px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
  flex-wrap: wrap;
}
.hero-meta .ok { color: var(--accent); }

/* hero terminal */
.hero-term-wrap {
  margin-top: 72px;
  position: relative;
  perspective: 1800px;
}
.hero-term {
  transform: rotateX(8deg) translateZ(0);
  transform-origin: center 100%;
  transition: transform .6s ease;
}
.hero-term:hover { transform: rotateX(0deg); }

/* ----- terminal ----- */
.term {
  background: oklch(0.115 0.012 250);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow:
    0 0 0 1px oklch(1 0 0 / 0.02) inset,
    0 30px 80px -20px oklch(0 0 0 / 0.6),
    0 0 120px -30px var(--accent-glow);
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.65;
  position: relative;
}
.term-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  background: oklch(0.165 0.013 250);
  border-bottom: 1px solid var(--border);
}
.term-dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: oklch(0.4 0.01 250);
}
.term-dot.r { background: oklch(0.65 0.15 25); }
.term-dot.y { background: oklch(0.78 0.13 75); }
.term-dot.g { background: oklch(0.72 0.15 145); }
.term-title {
  margin-left: 12px;
  color: var(--muted);
  font-size: 12px;
  font-family: var(--font-mono);
}
.term-tabs {
  margin-left: auto;
  display: flex;
  gap: 4px;
}
.term-tab {
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  transition: all .15s;
}
.term-tab:hover { color: var(--fg-2); }
.term-tab.active {
  color: var(--accent);
  background: var(--accent-soft);
  border-color: oklch(0.84 0.18 152 / 0.25);
}

.term-body {
  padding: 22px 24px;
  min-height: 360px;
  color: var(--fg);
  background:
    radial-gradient(ellipse 100% 60% at 50% 100%, oklch(0.84 0.18 152 / 0.04), transparent 70%);
}
.term-line { display: block; white-space: pre-wrap; }
.term-line .prompt { color: var(--accent); margin-right: 8px; }
.term-line .cmd { color: var(--fg); }
.term-line .flag { color: oklch(0.78 0.12 220); }
.term-line .str { color: oklch(0.85 0.12 75); }
.term-line .ok { color: var(--accent); }
.term-line .info { color: var(--fg-2); }
.term-line .dim { color: var(--muted); }
.term-line .arrow { color: oklch(0.78 0.12 220); }
.term-line .warn { color: oklch(0.82 0.16 75); }

.cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--accent);
  vertical-align: -3px;
  margin-left: 2px;
  animation: blink 1s steps(2) infinite;
  box-shadow: 0 0 8px var(--accent-glow);
}
@keyframes blink {
  50% { opacity: 0; }
}

/* ----- features ----- */
.section-head {
  max-width: 720px;
  margin-bottom: 64px;
}
.section-head h2 {
  margin-top: 18px;
}
.section-head p {
  margin-top: 18px;
  font-size: 17px;
  max-width: 580px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
@media (max-width: 900px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .feature-grid { grid-template-columns: 1fr; }
}
.feature {
  position: relative;
  padding: 28px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 280px;
  isolation: isolate;
  transition: border-color .3s, transform .3s;
}
.feature.w3 { grid-column: span 3; }
.feature.w2 { grid-column: span 2; }
.feature.w4 { grid-column: span 4; }
.feature.w6 { grid-column: span 6; }
@media (max-width: 900px) {
  .feature.w3, .feature.w2, .feature.w4, .feature.w6 { grid-column: span 2; }
}
@media (max-width: 600px) {
  .feature.w3, .feature.w2, .feature.w4, .feature.w6 { grid-column: span 1; }
}

.feature::before {
  /* hover glow border */
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 1px;
  background: radial-gradient(
    400px circle at var(--fx, 50%) var(--fy, 50%),
    var(--accent-glow),
    transparent 40%
  );
  mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
  -webkit-mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.feature:hover::before { opacity: 1; }
.feature:hover { border-color: var(--border-strong); }

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 18px;
  border: 1px solid oklch(0.84 0.18 152 / 0.2);
}
.feature h3 { margin-bottom: 10px; }
.feature p { font-size: 14.5px; color: var(--fg-2); }

.feature-visual {
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  pointer-events: none;
}

/* DB orbit (auto-detect feature) */
.orbit-wrap {
  position: relative;
  height: 260px;
  margin-top: 18px;
  overflow: hidden;
}
.orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px dashed oklch(0.28 0.018 250 / 0.8);
  transform: translate(-50%, -50%);
  animation: rotate 30s linear infinite;
}
.orbit.o2 {
  width: 220px; height: 220px;
  animation-duration: 22s;
  animation-direction: reverse;
  border-color: oklch(0.28 0.018 250 / 0.6);
}
.orbit.o3 {
  width: 120px; height: 120px;
  animation-duration: 16s;
}
@keyframes rotate {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
.orbit-dot-label {
  position: absolute;
  padding: 4px 10px;
  background: oklch(0.205 0.015 250);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg);
  white-space: nowrap;
  transform: translate(-50%, -50%);
}
@keyframes orbit-item-cw {
  from { transform: rotate(var(--a)) translateX(var(--r)) rotate(calc(-1 * var(--a))); }
  to   { transform: rotate(calc(var(--a) + 360deg)) translateX(var(--r)) rotate(calc(-1 * (var(--a) + 360deg))); }
}
@keyframes orbit-item-ccw {
  from { transform: rotate(var(--a)) translateX(var(--r)) rotate(calc(-1 * var(--a))); }
  to   { transform: rotate(calc(var(--a) - 360deg)) translateX(var(--r)) rotate(calc(-1 * (var(--a) - 360deg))); }
}
.orbit-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, var(--accent), oklch(0.5 0.12 152));
  transform: translate(-50%, -50%);
  box-shadow: 0 0 60px var(--accent-glow), 0 0 0 1px var(--accent);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: oklch(0.18 0.02 250);
}
.orbit-core::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid oklch(0.84 0.18 152 / 0.3);
  animation: ping 2.5s ease-out infinite;
}
@keyframes ping {
  0% { transform: scale(0.95); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* profile feature */
.profile-stack {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.profile-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: oklch(0.165 0.013 250);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.profile-row .name { color: var(--fg); }
.profile-row .schedule { color: var(--muted); font-size: 11px; }
.profile-row .badge {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid oklch(0.84 0.18 152 / 0.25);
}

/* destinations */
.dest-list {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.dest-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: oklch(0.165 0.013 250);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.dest-chip .logo {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 5px;
  flex-shrink: 0;
}

/* restore feature */
.restore-timeline {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.restore-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
  border-bottom: 1px dashed oklch(0.28 0.018 250 / 0.5);
}
.restore-item:last-child { border-bottom: none; }
.restore-item .date { color: var(--fg); width: 100px; }
.restore-item .size { margin-left: auto; color: var(--muted); }
.restore-item .pick {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  flex-shrink: 0;
}
.restore-item.selected .pick {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}
.restore-item.selected { color: var(--fg); }

/* observability mini chart */
.spark {
  margin-top: 18px;
  height: 60px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
}
.spark-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--accent), oklch(0.5 0.1 152));
  border-radius: 3px 3px 0 0;
  opacity: 0.6;
  transition: opacity .3s;
}
.feature:hover .spark-bar { opacity: 1; }

/* ----- how it works ----- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; }
}
.step {
  position: relative;
  padding: 32px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.step h3 { margin-top: 14px; margin-bottom: 8px; }
.step p { font-size: 14.5px; }
.step-cmd {
  margin-top: 22px;
  padding: 14px 16px;
  background: oklch(0.115 0.012 250);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fg);
  overflow-x: auto;
}
.step-cmd .prompt { color: var(--accent); margin-right: 8px; }
.step-arrow {
  position: absolute;
  right: -28px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 24px;
  opacity: 0.5;
  z-index: 2;
}
@media (max-width: 900px) {
  .step-arrow { display: none; }
}

/* ----- commands showcase ----- */
.cmd-showcase {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 32px;
  margin-top: 60px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
@media (max-width: 900px) {
  .cmd-showcase { grid-template-columns: 1fr; }
}
.cmd-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cmd-nav-btn {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--fg-2);
  transition: all .2s;
}
.cmd-nav-btn:hover {
  background: oklch(0.205 0.015 250);
  color: var(--fg);
}
.cmd-nav-btn.active {
  background: var(--bg);
  border-color: var(--border);
  color: var(--fg);
}
.cmd-nav-btn .kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid oklch(0.84 0.18 152 / 0.25);
  flex-shrink: 0;
  margin-top: 1px;
}
.cmd-nav-btn .label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: inherit;
  font-weight: 500;
}
.cmd-nav-btn .desc {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}
.cmd-nav-btn.active .desc { color: var(--fg-2); }

/* ----- destinations / storage ----- */
.dest-section {
  text-align: center;
}
.dest-section .section-head { margin: 0 auto 60px; text-align: left; }
.dest-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 900px) { .dest-grid { grid-template-columns: repeat(2, 1fr); } }
.dest-card {
  padding: 32px 20px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: all .3s;
}
.dest-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  background: oklch(0.21 0.015 250);
}
.dest-card .dest-logo {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: oklch(0.165 0.013 250);
  border: 1px solid var(--border);
}
.dest-card .name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  color: var(--fg);
}
.dest-card .meta {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}

/* ----- install / final cta ----- */
.install-section {
  position: relative;
  overflow: hidden;
}
.install-card {
  position: relative;
  padding: 80px 40px;
  background:
    radial-gradient(ellipse 80% 80% at 50% 0%, oklch(0.84 0.18 152 / 0.12), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 24px;
  text-align: center;
  overflow: hidden;
}
.install-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 24px;
  padding: 1px;
  background: linear-gradient(135deg, oklch(0.84 0.18 152 / 0.5), transparent 50%, oklch(0.84 0.18 152 / 0.3));
  mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
  -webkit-mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  pointer-events: none;
}
.install-card h2 { max-width: 700px; margin: 18px auto 0; }
.install-card p { max-width: 540px; margin: 20px auto 0; font-size: 17px; }

.install-cmd {
  margin: 40px auto 0;
  max-width: 580px;
  padding: 18px 22px;
  background: oklch(0.115 0.012 250);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 14.5px;
  text-align: left;
}
.install-cmd .prompt { color: var(--accent); }
.install-cmd .cmd-text { color: var(--fg); flex: 1; overflow-x: auto; white-space: nowrap; }
.install-cmd .copy {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-2);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-family: var(--font-mono);
  transition: all .2s;
  flex-shrink: 0;
}
.install-cmd .copy:hover { color: var(--accent); border-color: var(--accent); }
.install-cmd .copy.copied { color: var(--accent); border-color: var(--accent); }

.install-extra {
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

/* ----- footer ----- */
footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.footer-links a {
  color: var(--fg-2);
  transition: color .2s;
}
.footer-links a:hover { color: var(--accent); }

/* ----- scroll reveal ----- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
}
.reveal-stagger.in > * { opacity: 1; transform: none; }
.reveal-stagger.in > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.in > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.in > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.in > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.in > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.in > *:nth-child(6) { transition-delay: 400ms; }

/* gradient text helper */
.gradient-text {
  background: linear-gradient(180deg, var(--fg), oklch(0.7 0.01 250));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* noise overlay */
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.025;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* utility */
.muted { color: var(--muted); }
.flex { display: flex; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }