/* ==========================================================================
   LESSDB — website styles
   Bioluminescent terminal theme: warm black + firefly amber glow.
   ========================================================================== */

:root {
  --bg: #0a0a07;
  --bg-soft: #10100b;
  --panel: #12120c;
  --panel-2: #161610;
  --line: rgba(236, 233, 218, 0.1);
  --line-soft: rgba(236, 233, 218, 0.06);
  --text: #ece9da;
  --text-dim: #9a9784;
  --text-faint: #5f5d50;

  --amber: #ffd54a;
  --amber-soft: #ffe491;
  --amber-deep: #e8a92c;
  --amber-glow: rgba(255, 213, 74, 0.34);
  --amber-glow-soft: rgba(255, 213, 74, 0.14);

  --biolume: #b6f09c;
  --biolume-glow: rgba(182, 240, 156, 0.25);
  --wing: #6fd7c0;
  --ember: #f25533;

  --green: #9adf6d;
  --red: #f87171;

  --font-display: "Space Grotesk", "SF Pro Display", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, monospace;

  --frame-max: 1180px;
  --frame-pad: clamp(20px, 4vw, 48px);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { margin: 0; font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
code, pre, .mono { font-family: var(--font-mono); }
.mono { font-size: 0.92em; }

::selection { background: var(--amber-glow); color: #fff; }

/* ==========================================================================
   CRT overlays
   ========================================================================== */
.crt {
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
}
.crt-scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 2px,
    rgba(0, 0, 0, 0.16) 3px,
    transparent 4px
  );
  opacity: 0.5;
}
.crt-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.5) 100%);
}
.crt-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(255, 213, 74, 0.045), transparent 42%);
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(10, 10, 7, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.header-frame { max-width: var(--frame-max); margin: 0 auto; padding: 0 var(--frame-pad); }
.site-header.is-scrolled {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 1px 0 rgba(255, 213, 74, 0.06);
  background: rgba(10, 10, 7, 0.88);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
}
.brand-mark { flex: none; }
.brand-version {
  font-size: 11px;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 8px;
}
.main-nav {
  display: flex;
  gap: 24px;
  margin-left: 8px;
}
.main-nav a {
  font-size: 14.5px;
  color: var(--text-dim);
  transition: color 0.2s;
}
.main-nav a:hover { color: var(--amber); text-shadow: 0 0 12px var(--amber-glow); }
.header-cta { margin-left: auto; display: flex; gap: 10px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 10px;
  cursor: pointer;
}
.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px var(--frame-pad) 20px;
  border-top: 1px solid var(--line-soft);
}
.mobile-nav a {
  padding: 10px 4px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--line-soft);
  font-size: 15px;
}
.mobile-nav a:hover { color: var(--amber); }
.mobile-nav .mobile-cta { color: var(--amber); border-bottom: none; font-weight: 600; }
.mobile-nav.is-open { display: flex; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  border-radius: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-solid {
  background: linear-gradient(135deg, var(--amber), var(--amber-deep));
  color: #141006;
  box-shadow: 0 0 0 1px rgba(255, 213, 74, 0.5), 0 0 22px var(--amber-glow);
}
.btn-solid:hover {
  box-shadow: 0 0 0 1px rgba(255, 213, 74, 0.8), 0 0 34px var(--amber-glow);
  transform: translateY(-1px);
}
.btn-ghost {
  background: rgba(236, 233, 218, 0.03);
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--amber-glow);
  box-shadow: 0 0 18px var(--amber-glow-soft);
  transform: translateY(-1px);
}
.btn-sm { padding: 8px 16px; font-size: 14px; border-radius: 8px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 90px;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(236, 233, 218, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(236, 233, 218, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 30%, transparent 75%);
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
}
.hero-glow-a {
  width: 680px;
  height: 680px;
  left: 74%;
  top: 54%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--amber-glow) 0%, transparent 62%);
  animation: glowBreathe 6s ease-in-out infinite;
}
.hero-glow-b {
  width: 460px;
  height: 460px;
  left: 16%;
  top: 20%;
  background: radial-gradient(circle, var(--biolume-glow) 0%, transparent 60%);
  animation: glowBreathe 8s ease-in-out 1.5s infinite;
}
@keyframes glowBreathe {
  0%, 100% { opacity: 0.38; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.62; transform: translate(-50%, -50%) scale(1.08); }
}

.hero-bot {
  position: absolute;
  right: clamp(-10px, 0.5vw, 2.5%);
  top: 54%;
  transform: translateY(-50%);
  width: clamp(280px, 36vw, 460px);
  display: grid;
  place-items: center;
}
.hero-bot svg {
  width: 100%;
  height: auto;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 30px rgba(255, 213, 74, 0.42))
    drop-shadow(0 0 90px rgba(255, 213, 74, 0.18));
  animation: lumoFloat 5.5s ease-in-out infinite;
}
@keyframes lumoFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.bot-halo {
  position: absolute;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    var(--amber-glow) 0%,
    rgba(255, 213, 74, 0.14) 38%,
    rgba(182, 240, 156, 0.07) 58%,
    transparent 72%
  );
  box-shadow: 0 0 120px 34px rgba(255, 213, 74, 0.12);
  animation: haloPulse 4.5s ease-in-out infinite;
  z-index: 1;
}
@keyframes haloPulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.12); opacity: 1; }
}
.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    var(--bg) 10%,
    rgba(10, 10, 7, 0.4) 32%,
    transparent 58%
  );
  pointer-events: none;
}
.firefly {
  position: absolute;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px 2px var(--amber-glow), 0 0 20px 6px rgba(255, 213, 74, 0.12);
  opacity: 0;
  animation: fireflyFloat 10s ease-in-out infinite;
  pointer-events: none;
}
@keyframes fireflyFloat {
  0%, 100% { opacity: 0; transform: translate(0, 0) scale(0.7); }
  12% { opacity: 0.85; }
  45% { opacity: 0.25; transform: translate(24px, -34px) scale(1.05); }
  70% { opacity: 0.9; transform: translate(-16px, -56px) scale(0.85); }
  88% { opacity: 0.4; }
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--frame-max);
  margin: 0 auto;
  padding: 0 var(--frame-pad);
  width: 100%;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  background: rgba(18, 18, 12, 0.72);
  border-radius: 999px;
  padding: 6px 18px 6px 8px;
  font-size: 14px;
  color: var(--text-dim);
  transition: border-color 0.2s, box-shadow 0.2s, color 0.2s;
  margin-bottom: 26px;
}
.hero-pill:hover {
  border-color: rgba(255, 213, 74, 0.4);
  color: var(--text);
  box-shadow: 0 0 22px var(--amber-glow-soft);
}
.pill-face {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 30%, rgba(255, 213, 74, 0.25), rgba(255, 213, 74, 0.06));
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 213, 74, 0.25);
}
.pill-face svg { width: 20px; height: 22px; }
.pill-arrow { color: var(--amber); flex: none; }

.hero-title {
  font-size: clamp(34px, 5.2vw, 64px);
  font-weight: 700;
  max-width: 720px;
  margin-bottom: 22px;
}
.text-swap {
  display: inline-block;
  position: relative;
  color: var(--amber);
  text-shadow: 0 0 28px var(--amber-glow);
}
.swap-stack { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.swap-visible {
  display: inline-block;
  transition: opacity 0.22s, transform 0.22s;
}
.swap-visible.is-out { opacity: 0; transform: translateY(0.35em); }

.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-dim);
  max-width: 560px;
  margin-bottom: 34px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.hero-fine { font-size: 13px; color: var(--text-faint); }

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  display: flex;
  justify-content: center;
  z-index: 3;
}
.hero-scroll-line {
  width: 2px;
  height: 8px;
  background: var(--amber);
  border-radius: 2px;
  margin-top: 8px;
  box-shadow: 0 0 8px var(--amber-glow);
  animation: scrollHint 2s ease-in-out infinite;
}
/* keep the scroll hint centered while the reveal transform animates */
.hero-scroll.reveal { transform: translate(-50%, 22px); }
.hero-scroll.reveal.is-visible { transform: translate(-50%, 0); }
@keyframes scrollHint {
  0%, 100% { transform: translateY(0); opacity: 0.9; }
  50% { transform: translateY(12px); opacity: 0.25; }
}

/* ==========================================================================
   Sections (shared)
   ========================================================================== */
.site-section {
  position: relative;
  padding: clamp(64px, 9vw, 110px) 0;
  border-top: 1px solid var(--line-soft);
}
.section-frame {
  max-width: var(--frame-max);
  margin: 0 auto;
  padding: 0 var(--frame-pad);
}
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  text-shadow: 0 0 14px var(--amber-glow);
  border: 1px solid rgba(255, 213, 74, 0.25);
  background: rgba(255, 213, 74, 0.05);
  border-radius: 999px;
  padding: 5px 14px;
  margin-bottom: 18px;
}
.section-title {
  font-size: clamp(26px, 3.6vw, 42px);
  max-width: 640px;
  margin-bottom: 16px;
}
.section-body {
  color: var(--text-dim);
  max-width: 560px;
  font-size: 16.5px;
}
.section-body.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-body .mono { color: var(--amber-soft); }

/* ==========================================================================
   Install
   ========================================================================== */
.install-box {
  max-width: 720px;
  margin: 34px auto 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 40px var(--amber-glow-soft);
  overflow: hidden;
}
.install-tabs {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--line-soft);
  background: var(--panel-2);
}
.install-tab {
  background: none;
  border: none;
  border-right: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--text-dim);
  padding: 13px 22px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.install-tab:hover { color: var(--text); background: rgba(255, 213, 74, 0.04); }
.install-tab.is-active {
  color: var(--amber);
  background: rgba(255, 213, 74, 0.07);
  box-shadow: inset 0 -2px 0 var(--amber);
}
.install-copy {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  border-left: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  padding: 0 20px;
  cursor: pointer;
  transition: color 0.2s;
}
.install-copy:hover { color: var(--amber); }
.install-copy.is-copied { color: var(--green); }
.install-command {
  margin: 0;
  padding: 22px 26px;
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.5vw, 15px);
  overflow-x: auto;
  color: var(--text);
  white-space: pre;
}
.term-prompt { color: var(--amber); text-shadow: 0 0 10px var(--amber-glow); }

.agent-ticker {
  margin-top: 30px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.agent-track {
  display: flex;
  gap: 10px;
  width: max-content;
  animation: tickerScroll 34s linear infinite;
}
.agent-ticker:hover .agent-track { animation-play-state: paused; }
@keyframes tickerScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.agent-chip {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 16px;
  background: var(--panel);
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}
.agent-chip:hover { border-color: rgba(255, 213, 74, 0.4); color: var(--text); box-shadow: 0 0 14px var(--amber-glow-soft); }
.ticker-note {
  margin-top: 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

/* ==========================================================================
   Two-col (demo terminal)
   ========================================================================== */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text-dim); font-size: 15px; }
.check {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 12px;
  color: var(--biolume);
  background: rgba(182, 240, 156, 0.08);
  border: 1px solid rgba(182, 240, 156, 0.3);
  box-shadow: 0 0 12px var(--biolume-glow);
}

/* ---------- terminal ---------- */
.terminal-stack {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.terminal-sm .terminal-body {
  min-height: 0;
  padding: 16px 18px;
  font-size: clamp(11.5px, 1.2vw, 12.5px);
  line-height: 1.75;
}
.terminal {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #0d0d0a;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5), 0 0 50px var(--amber-glow-soft);
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-soft);
  background: var(--panel-2);
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot-red { background: var(--ember); box-shadow: 0 0 8px rgba(242, 85, 51, 0.6); }
.dot-amber { background: var(--amber); box-shadow: 0 0 8px var(--amber-glow); }
.dot-green { background: var(--green); box-shadow: 0 0 8px rgba(154, 223, 109, 0.55); }
.terminal-title {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-dim);
}
.terminal-live {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--green);
}
.pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulseDot 1.6s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(154, 223, 109, 0.5); }
  50% { opacity: 0.5; box-shadow: 0 0 0 5px rgba(154, 223, 109, 0); }
}
.terminal-body {
  padding: 20px 22px 24px;
  font-family: var(--font-mono);
  font-size: clamp(12.5px, 1.4vw, 14px);
  line-height: 1.85;
  min-height: 300px;
  overflow-x: auto;
}
.t-line {
  white-space: pre-wrap;
  word-break: break-word;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.t-line.is-in { opacity: 1; transform: none; }
.t-in { color: var(--text); }
.t-dim { color: var(--text-dim); }
.t-ok { color: var(--biolume); text-shadow: 0 0 12px var(--biolume-glow); }
.t-err { color: var(--red); }
.t-k { color: var(--amber-soft); }
.t-line.is-hidden { display: none; }
.t-cursor-line {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--text);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.t-cursor {
  display: inline-block;
  width: 9px;
  height: 1.15em;
  background: var(--amber);
  box-shadow: 0 0 10px var(--amber-glow);
  animation: cursorBlink 1.1s steps(1) infinite;
}
@keyframes cursorBlink { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0; } }

/* ==========================================================================
   Why list
   ========================================================================== */
.why-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 40px;
  border-top: 1px solid var(--line-soft);
}
.why-item {
  display: grid;
  grid-template-columns: 90px minmax(0, 340px) minmax(0, 1fr);
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: baseline;
}
.why-num {
  font-size: 15px;
  color: var(--amber);
  text-shadow: 0 0 12px var(--amber-glow);
}
.why-item h3 { font-size: 19px; }
.why-item p { color: var(--text-dim); font-size: 15.5px; }

/* ==========================================================================
   Features
   ========================================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}
.feature-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, var(--panel), var(--bg-soft));
  padding: 26px 24px;
  transition: transform 0.2s, border-color 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at 50% -20%, var(--amber-glow-soft), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 213, 74, 0.35);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45), 0 0 30px var(--amber-glow-soft);
}
.feature-card:hover::after { opacity: 1; }
.feature-icon {
  font-size: 22px;
  color: var(--amber);
  text-shadow: 0 0 16px var(--amber-glow);
  margin-bottom: 14px;
}
.feature-card h3 { font-size: 17.5px; margin-bottom: 8px; }
.feature-card p { color: var(--text-dim); font-size: 14.5px; }
.feature-card p .mono { color: var(--amber-soft); }

/* ==========================================================================
   Stats
   ========================================================================== */
#stats { background: var(--bg-soft); }
.shift-title { max-width: 560px; }
.stat-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  margin-top: 52px;
}
.stat {
  text-align: center;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 30px 14px;
  background: var(--panel);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.stat:hover { border-color: rgba(255, 213, 74, 0.3); box-shadow: 0 0 26px var(--amber-glow-soft); }
.stat-value {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 700;
  color: var(--amber);
  text-shadow: 0 0 26px var(--amber-glow);
  margin-bottom: 8px;
  letter-spacing: -0.03em;
}
.stat-label { font-size: 13px; color: var(--text-dim); }

/* ==========================================================================
   Quickstart
   ========================================================================== */
.qs-steps {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 44px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}
.qs-step {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  padding: clamp(20px, 3vw, 30px);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.qs-step:hover {
  border-color: rgba(255, 213, 74, 0.3);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.4), 0 0 26px var(--amber-glow-soft);
}
.qs-head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.qs-num {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 15px;
  color: #141006;
  background: linear-gradient(135deg, var(--amber), var(--amber-deep));
  box-shadow: 0 0 18px var(--amber-glow);
}
.qs-head h3 { font-size: 20px; }
.qs-step > p { color: var(--text-dim); font-size: 15px; margin-bottom: 14px; }
.qs-step > p .mono { color: var(--amber-soft); }
.code-block {
  margin: 0 0 12px;
  padding: 16px 18px;
  background: #0d0d0a;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  overflow-x: auto;
  color: var(--text);
  white-space: pre;
}
.code-block .term-prompt { color: var(--amber); }
.t-dim { color: var(--text-dim); }
.qs-note {
  font-size: 13.5px;
  color: var(--text-faint);
  margin-bottom: 0 !important;
}
.qs-note .mono { color: var(--biolume); }
.qs-step:last-child .qs-num { background: linear-gradient(135deg, var(--biolume), var(--wing)); box-shadow: 0 0 18px var(--biolume-glow); }

/* ==========================================================================
   Integrations
   ========================================================================== */
.int-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}
.int-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  padding: 24px;
  transition: transform 0.2s, border-color 0.25s, box-shadow 0.25s;
}
.int-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 213, 74, 0.35);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.45), 0 0 26px var(--amber-glow-soft);
}
.int-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.int-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 20px;
  background: rgba(255, 213, 74, 0.07);
  border: 1px solid rgba(255, 213, 74, 0.25);
  color: var(--amber);
  text-shadow: 0 0 14px var(--amber-glow);
}
.int-status {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  border-radius: 999px;
  padding: 3px 10px;
}
.status-ga { color: var(--biolume); border: 1px solid rgba(182, 240, 156, 0.35); background: rgba(182, 240, 156, 0.06); }
.int-card h3 { font-size: 17.5px; margin-bottom: 8px; }
.int-card p { color: var(--text-dim); font-size: 14.5px; flex: 1; }
.int-card p .mono { color: var(--amber-soft); }
.int-cta {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--amber);
  text-shadow: 0 0 12px var(--amber-glow);
}

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final-cta {
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: clamp(40px, 7vw, 72px) 24px;
  background:
    radial-gradient(600px circle at 50% -10%, var(--amber-glow-soft), transparent 65%),
    var(--panel);
  position: relative;
  overflow: hidden;
}
.final-face {
  width: 92px;
  height: 92px;
  margin: 0 auto 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 32%, rgba(255, 213, 74, 0.3), rgba(255, 213, 74, 0.05));
  border: 1px solid rgba(255, 213, 74, 0.35);
  box-shadow: 0 0 40px var(--amber-glow);
  animation: haloPulse 4.5s ease-in-out infinite;
}
.final-face svg { width: 52px; height: 58px; }
.final-cta h2 { font-size: clamp(26px, 4vw, 40px); margin-bottom: 12px; }
.final-cta > p { color: var(--text-dim); max-width: 480px; margin: 0 auto 28px; }
.final-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.final-fine { font-size: 13px; color: var(--text-faint); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--line-soft);
  background: var(--bg-soft);
  padding: clamp(44px, 6vw, 70px) 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}
.footer-brand p { color: var(--text-dim); font-size: 14px; max-width: 260px; margin-top: 14px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-faint);
  margin-bottom: 6px;
  font-weight: 600;
}
.footer-col a { color: var(--text-dim); font-size: 14.5px; transition: color 0.2s; width: fit-content; }
.footer-col a:hover { color: var(--amber); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line-soft);
  padding-top: 22px;
  font-size: 13px;
  color: var(--text-faint);
}
.footer-bottom .mono { color: var(--amber-glow); color: rgba(255, 213, 74, 0.75); }

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.3, 1);
  transition-delay: var(--reveal-delay, 0s);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   Mascot pixel art (rendered by app.js)
   ========================================================================== */
.px-eye { animation: eyeBlink 5.2s steps(1) infinite; }
@keyframes eyeBlink {
  0%, 90.5%, 100% { opacity: 1; }
  93%, 96% { opacity: 0.1; }
}
.px-tip { animation: tipBlink 2.6s ease-in-out infinite; }
@keyframes tipBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.px-glow { animation: abdomenPulse 2.4s ease-in-out infinite; }
@keyframes abdomenPulse {
  0%, 100% { opacity: 0.82; }
  50% { opacity: 1; }
}
.px-core { animation: coreFlicker 1.7s ease-in-out infinite; }
@keyframes coreFlicker {
  0%, 100% { opacity: 1; }
  40% { opacity: 0.75; }
  60% { opacity: 0.95; }
}
.px-wing { animation: wingFlap 3.4s ease-in-out infinite; }
@keyframes wingFlap {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 0.92; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1020px) {
  .two-col { grid-template-columns: 1fr; }
  .feature-grid, .int-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .why-item { grid-template-columns: 60px minmax(0, 1fr); }
  .why-item p { grid-column: 2; }
  .hero-bot { opacity: 0.85; width: clamp(240px, 38vw, 340px); }
}
@media (max-width: 760px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; margin-left: auto; }
  .feature-grid, .int-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-item { grid-template-columns: 1fr; gap: 8px; }
  .why-item p { grid-column: 1; }
  .hero-bot { right: -55px; width: 250px; opacity: 0.75; }
  .hero { padding-top: 120px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .install-tab { padding: 12px 14px; }
  .install-copy span { display: none; }
  .install-copy { padding: 0 14px; }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  .reveal { opacity: 1; transform: none; }
}