/* ─── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-base); color: var(--text-primary);
  font: 400 16px/24px var(--font-sans);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; }

/* ─── MOUSE GLOW ─────────────────────────────────── */
.mouse-glow {
  position: fixed; pointer-events: none; z-index: 0;
  width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 65%);
  transform: translate(-50%, -50%);
  transition: left 100ms ease, top 100ms ease;
  mix-blend-mode: screen;
}

/* ─── NAV ────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 56px; display: flex; align-items: center;
  justify-content: space-between; padding: 0 40px;
  transition: background 300ms ease, border-color 300ms ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(0,0,0,0.88); backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border-faint);
}
.nav-left { display: flex; align-items: center; gap: var(--spacing-sm); }
.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 500; letter-spacing: -0.03em;
}
.nav-logo-icon { color: var(--text-primary); flex-shrink: 0; display: block; }
.status-pill {
  display: flex; align-items: center; gap: 6px;
  background: var(--bg-elevated); border: 1px solid var(--border-faint);
  border-radius: var(--radius-full); padding: 3px 10px;
  font-size: 11px; letter-spacing: 0.04em; color: var(--text-secondary);
}
.status-dot {
  width: 5px; height: 5px; border-radius: 50%; background: #89d196;
  animation: blink 2.4s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }
.nav-contact {
  font-size: 13px; color: var(--text-secondary); letter-spacing: -0.13px;
  background: transparent; padding: 0;
  transition: color 150ms ease;
}
.nav-contact:hover { color: var(--text-primary); }

/* ─── HERO ───────────────────────────────────────── */
.hero {
  min-height: 100vh; position: relative;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 80px 32px var(--spacing-4xl); overflow: hidden;
}
canvas#hero-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.65;
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  display: flex; flex-direction: column; align-items: center;
}
.hero-eyebrow {
  display: flex; align-items: center; gap: var(--spacing-sm);
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary); margin-bottom: var(--spacing-xl);
}
.hero-headline {
  font-size: 92px; line-height: 96px; font-weight: 300;
  letter-spacing: -0.045em; color: var(--text-primary);
  max-width: 860px; margin-bottom: var(--spacing-xl);
}
.hero-sub {
  font-size: 17px; line-height: 26px; color: var(--text-secondary);
  max-width: 440px; margin-bottom: 56px;
  letter-spacing: -0.165px;
}
.hero-sub-line {
  display: block;
  opacity: 0; transform: translateY(10px);
  transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
}
.hero-sub-line.visible { opacity: 1; transform: none; }

/* Live ops panel */
.live-panel {
  background: var(--bg-surface); border: 1px solid var(--border-default);
  border-radius: var(--radius-xl); overflow: hidden;
  width: 100%; max-width: 680px;
  box-shadow: 0 0 0 1px var(--border-faint), var(--shadow-xl),
              inset 0 1px 0 rgba(255,255,255,0.04);
}
.live-panel-header {
  background: var(--bg-elevated); border-bottom: 1px solid var(--border-faint);
  padding: 10px var(--spacing-lg);
  display: flex; align-items: center; gap: var(--spacing-md);
}
.live-panel-title {
  font-size: 12px; font-weight: 500; letter-spacing: -0.13px;
  flex: 1; color: var(--text-secondary);
}
.live-badge {
  display: flex; align-items: center; gap: 5px;
  background: rgba(137,209,150,0.08); border: 1px solid rgba(137,209,150,0.18);
  border-radius: var(--radius-full); padding: 2px 9px;
  font-size: 10px; color: #89d196; letter-spacing: 0.06em;
}
.live-feed {
  padding: 10px; display: flex; flex-direction: column; gap: 1px;
  min-height: 148px;
  font-family: var(--font-mono); font-size: 12px; line-height: 1.85;
}
.log-line {
  display: flex; gap: var(--spacing-lg); align-items: baseline;
  padding: 1px var(--spacing-sm); border-radius: var(--radius-sm);
  opacity: 0; transition: opacity 350ms ease;
}
.log-line.visible { opacity: 1; }
.log-time { color: var(--text-tertiary); flex-shrink: 0; }
.log-agent { color: var(--text-secondary); flex-shrink: 0; min-width: 110px; }
.log-msg { color: var(--text-primary); }
.log-ok   { color: #89d196; }
.log-warn { color: #ffc47c; }
.log-info { color: #55cdff; }

/* ─── DIVIDER STATEMENT ──────────────────────────── */
.divider-statement {
  border-top: 1px solid var(--border-faint);
  padding: 64px 40px;
  display: flex; align-items: center; justify-content: center;
}
.divider-text {
  font-size: 22px; font-weight: 300; letter-spacing: -0.025em;
  color: var(--text-tertiary); text-align: center;
  max-width: 560px; line-height: 1.5;
}

/* ─── DOCTRINE BLOCK ─────────────────────────────── */
.doctrine-block {
  border-top: 1px solid var(--border-faint);
  border-bottom: 1px solid var(--border-faint);
}
.doctrine-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 72px 40px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center;
}
.doctrine-visual {
  background: var(--bg-surface); border: 1px solid var(--border-faint);
  border-radius: var(--radius-xl); height: 280px;
  position: relative; overflow: hidden;
}
.doctrine-visual-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 28px 28px;
}
.doctrine-visual-inner {
  position: absolute; inset: 0; display: flex;
  align-items: center; justify-content: center; padding: var(--spacing-xl);
}
.terminal {
  background: var(--bg-elevated); border: 1px solid var(--border-faint);
  border-radius: var(--radius-md); padding: var(--spacing-lg);
  width: 100%; max-width: 320px;
  font-family: var(--font-mono); font-size: 12px; line-height: 1.9;
}
.t-comment { color: var(--text-tertiary); }
.t-key     { color: var(--text-secondary); }
.t-ok      { color: #89d196; }
.t-dim     { color: var(--text-tertiary); font-style: italic; }
.doctrine-text-label {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary); margin-bottom: var(--spacing-lg);
}
.doctrine-text-headline {
  font-size: 36px; line-height: 42px; font-weight: 300;
  letter-spacing: -0.025em; margin-bottom: var(--spacing-lg);
}
.doctrine-text-body {
  font-size: 15px; line-height: 24px; letter-spacing: -0.165px;
  color: var(--text-secondary); max-width: 400px;
}

/* ─── AI FEED ────────────────────────────────────── */
.ai-feed-section {
  border-top: 1px solid var(--border-faint);
  border-bottom: 1px solid var(--border-faint);
  padding: 64px 40px;
}
.ai-feed-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 200px 1fr;
  gap: 64px; align-items: start;
}
.ai-feed-meta { padding-top: 2px; }
.ai-feed-label {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary); display: block; margin-bottom: var(--spacing-sm);
}
.ai-feed-sublabel {
  font-size: 12px; color: var(--text-tertiary); letter-spacing: -0.13px;
}
.ai-feed-list { display: flex; flex-direction: column; }
.ai-feed-item {
  display: flex; flex-direction: column; gap: 4px;
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid var(--border-faint);
  opacity: 0; transform: translateY(8px);
  transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out);
}
.ai-feed-item:first-child { border-top: 1px solid var(--border-faint); }
.ai-feed-item.loaded { opacity: 1; transform: none; }
.ai-feed-name {
  font-size: 17px; font-weight: 400; letter-spacing: -0.02em;
  color: var(--text-primary);
}
.ai-feed-desc {
  font-size: 13px; letter-spacing: -0.13px; color: var(--text-secondary);
  line-height: 1.5; max-width: 600px;
}
.ai-feed-loading {
  font-size: 13px; color: var(--text-tertiary); letter-spacing: -0.13px;
  padding: var(--spacing-lg) 0; font-family: var(--font-mono);
}

/* ─── CONTACT ────────────────────────────────────── */
.contact-section {
  padding: 80px 40px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; gap: var(--spacing-xl);
}
.contact-label {
  font-size: 48px; line-height: 52px; font-weight: 300;
  letter-spacing: -0.04em; color: var(--text-primary);
}
.contact-form {
  width: 100%; max-width: 480px;
  display: flex; flex-direction: column; gap: var(--spacing-md);
  text-align: left;
}
.contact-form input,
.contact-form textarea {
  width: 100%; background: var(--bg-surface);
  border: 1px solid var(--border-default); border-radius: var(--radius-md);
  padding: 10px var(--spacing-md); color: var(--text-primary);
  font: 400 14px/1.5 var(--font-sans); letter-spacing: -0.13px;
  outline: none; resize: none;
  transition: border-color 150ms ease;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--text-tertiary); }
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--border-default); box-shadow: 0 0 0 3px rgba(255,255,255,0.04); }
.contact-form textarea { min-height: 110px; }
.contact-submit {
  align-self: flex-end;
  background: var(--text-primary); color: var(--bg-base);
  font-size: 13px; font-weight: 500; letter-spacing: -0.13px;
  padding: 9px 20px; border-radius: var(--radius-md);
  transition: opacity 150ms ease;
}
.contact-submit:hover { opacity: 0.85; }
.contact-submit:disabled { opacity: 0.4; cursor: default; }
.contact-status {
  font-size: 13px; letter-spacing: -0.13px; text-align: center;
  min-height: 20px;
}
.contact-status.ok  { color: #89d196; }
.contact-status.err { color: #ff6b6b; }

/* ─── FOOTER ─────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border-faint);
  padding: var(--spacing-xl) 40px;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-name  { font-size: 13px; font-weight: 500; letter-spacing: -0.02em; }
.footer-legal { font-size: 12px; color: var(--text-tertiary); }

/* ─── ANIMATIONS ─────────────────────────────────── */
[data-animate] {
  opacity: 0; transform: translateY(16px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
[data-animate].visible { opacity: 1; transform: none; }
[data-delay="1"] { transition-delay: 80ms; }
[data-delay="2"] { transition-delay: 160ms; }

@media (prefers-reduced-motion: reduce) {
  [data-animate] { opacity: 1; transform: none; transition: none; }
  .cursor-blink, .status-dot { animation: none; }
}

@media (max-width: 640px) {
  .nav { padding: 0 20px; }
  .hero { padding: 72px 20px var(--spacing-4xl); }
  .hero-headline { font-size: 44px; line-height: 50px; }
  .divider-statement { padding: 48px 20px; }
  .divider-text { font-size: 18px; }
  .doctrine-inner { grid-template-columns: 1fr; gap: 40px; padding: 48px 20px; }
  .doctrine-text-headline { font-size: 28px; line-height: 34px; }
  .ai-feed-section { padding: 48px 20px; }
  .ai-feed-inner { grid-template-columns: 1fr; gap: 24px; }
  .contact-section { padding: 64px 20px; }
  .contact-label { font-size: 36px; line-height: 42px; }
  footer { padding: var(--spacing-xl) 20px; }
}