:root {
  --bg: #0D0D0F;
  --surface: #151518;
  --surface-2: #1C1C21;
  --border: #2A2A33;
  --fg: #F0EEE8;
  --fg-2: #9B9AA8;
  --fg-3: #5C5C6B;
  --cyan: #00D4FF;
  --cyan-dim: rgba(0, 212, 255, 0.12);
  --amber: #FFB830;
  --amber-dim: rgba(255, 184, 48, 0.12);
  --green: #00E878;
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 40px;
  background: rgba(13,13,15,0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.3px;
  color: var(--fg);
}
.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 40px 60px;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 4px;
  padding: 6px 12px;
  margin-bottom: 28px;
  width: fit-content;
}
.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}
.hero-headline {
  font-size: clamp(52px, 6vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
}
.headline-accent {
  background: linear-gradient(135deg, var(--cyan) 0%, #00A8CC 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-lede {
  font-size: 18px;
  color: var(--fg-2);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: 32px;
}
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pill {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-2);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 12px;
}

/* Activity Card */
.activity-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.activity-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.6;
}
.activity-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.activity-title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.activity-live {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--green);
  background: rgba(0,232,120,0.1);
  border: 1px solid rgba(0,232,120,0.2);
  border-radius: 4px;
  padding: 3px 8px;
  animation: pulse-green 2s infinite;
}
.activity-rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}
.activity-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.activity-row--active {
  background: rgba(0,212,255,0.06);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 8px;
  padding: 8px 10px;
  margin: -2px -4px;
}
.row-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.row-icon--cyan { background: var(--cyan-dim); color: var(--cyan); }
.row-icon--amber { background: var(--amber-dim); color: var(--amber); }
.row-label { color: var(--fg-2); }
.row-status { font-size: 10px; padding: 2px 8px; border-radius: 100px; }
.row-status--done { color: var(--green); background: rgba(0,232,120,0.1); }
.row-status--running { color: var(--cyan); background: var(--cyan-dim); }
.activity-footer {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* Scroll hint */
.hero-scroll-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 60px;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  animation: float-down 2s ease-in-out infinite;
}
.scroll-arrow { opacity: 0.6; }
@keyframes float-down {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ── CAPABILITIES ── */
.capabilities {
  padding: 100px 40px;
  border-top: 1px solid var(--border);
}
.cap-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.cap-header {
  margin-bottom: 64px;
}
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--cyan);
  display: block;
  margin-bottom: 16px;
}
.cap-heading {
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.1;
}
.cap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.cap-card {
  background: var(--surface);
  padding: 36px 32px;
  transition: background 0.2s;
}
.cap-card:hover { background: var(--surface-2); }
.cap-card--accent { background: var(--surface-2); }
.cap-card--accent:hover { background: #22222B; }
.cap-card-icon {
  width: 44px;
  height: 44px;
  background: var(--cyan-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin-bottom: 20px;
}
.cap-card-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.3px;
  margin-bottom: 12px;
}
.cap-card-desc {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.6;
  margin-bottom: 20px;
}
.cap-tags {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cap-tags li {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  padding-left: 16px;
  position: relative;
}
.cap-tags li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--cyan);
}

/* ── SLEEPER ── */
.sleeper {
  padding: 100px 40px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.sleeper-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.sleeper-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--amber);
  margin-bottom: 48px;
}
.sleeper-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 60px;
  position: relative;
}
.sleeper-timeline::before {
  content: '';
  position: absolute;
  left: 120px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--cyan), var(--amber));
}
.timeline-item {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 24px 0;
  position: relative;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 116px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border);
  border: 2px solid var(--surface);
}
.timeline-item--active::before {
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}
.timeline-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  text-align: right;
  padding-right: 32px;
}
.timeline-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.timeline-desc {
  font-size: 13px;
  color: var(--fg-2);
}
.timeline-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 4px 12px;
  border-radius: 100px;
}
.timeline-badge--done { background: rgba(0,232,120,0.1); color: var(--green); border: 1px solid rgba(0,232,120,0.2); }
.timeline-badge--live { background: var(--cyan-dim); color: var(--cyan); border: 1px solid rgba(0,212,255,0.2); }
.timeline-badge--queued { background: rgba(255,184,48,0.1); color: var(--amber); border: 1px solid rgba(255,184,48,0.2); }

/* Stats */
.sleeper-stats {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 32px 40px;
  background: var(--bg);
  border-radius: 12px;
  border: 1px solid var(--border);
}
.stat-item { display: flex; flex-direction: column; gap: 4px; }
.stat-value {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -1px;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 100px 40px;
  border-top: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.manifesto-mark {
  display: flex;
  justify-content: center;
  align-items: center;
}
.mark-inner {
  position: relative;
  width: 200px;
  height: 200px;
}
.mark-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
}
.mark-ring--outer {
  inset: 0;
  border-color: rgba(0,212,255,0.2);
  animation: rotate-slow 20s linear infinite;
}
.mark-ring--inner {
  inset: 30px;
  border-color: rgba(255,184,48,0.3);
  animation: rotate-slow 14s linear infinite reverse;
}
.mark-core {
  position: absolute;
  inset: 70px;
  background: linear-gradient(135deg, var(--cyan), var(--amber));
  border-radius: 50%;
  opacity: 0.8;
}
@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.manifesto-heading {
  font-size: clamp(32px, 3.5vw, 48px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 24px;
}
.manifesto-body {
  font-size: 16px;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 20px;
}
.manifesto-quote {
  margin-top: 36px;
  padding: 24px 28px;
  background: var(--surface);
  border-left: 3px solid var(--cyan);
  border-radius: 0 8px 8px 0;
}
.quote-mark {
  font-size: 48px;
  color: var(--cyan);
  line-height: 1;
  display: block;
  margin-bottom: -8px;
}
.quote-text {
  font-size: 18px;
  font-style: italic;
  color: var(--fg);
  font-weight: 500;
}
.quote-credit {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  font-style: normal;
}

/* ── CLOSING ── */
.closing {
  padding: 120px 40px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, #0A0A0D 100%);
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.1;
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 18px;
  color: var(--fg-2);
  margin-bottom: 48px;
}
.closing-terminal {
  background: #0A0A0C;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  max-width: 520px;
  margin: 0 auto;
  text-align: left;
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}
.terminal-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  margin-left: auto;
}
.terminal-body {
  padding: 20px 24px;
}
.terminal-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.terminal-prompt {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
}
.terminal-cmd {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg);
}
.terminal-output {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.output-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
}
.output-ok {
  color: var(--green);
  margin-right: 8px;
}
.output-ready {
  color: var(--cyan);
  margin-top: 8px;
  font-weight: 500;
}

/* ── FOOTER ── */
.site-footer {
  padding: 32px 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand { display: flex; flex-direction: column; gap: 4px; }
.footer-logo {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
}
.footer-tagline {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
}
.footer-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  display: flex;
  align-items: center;
  gap: 6px;
}
.mini-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding-top: 100px; }
  .cap-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; }
  .manifesto-mark { display: none; }
  .sleeper-timeline::before { display: none; }
  .timeline-item { grid-template-columns: 80px 1fr; }
  .timeline-badge { display: none; }
  .navbar { padding: 14px 20px; }
  .hero { padding-left: 20px; padding-right: 20px; }
  .capabilities, .sleeper, .manifesto, .closing { padding-left: 20px; padding-right: 20px; }
  .site-footer { padding-left: 20px; padding-right: 20px; }
}
@media (max-width: 600px) {
  .sleeper-stats { flex-direction: column; gap: 20px; }
  .stat-divider { display: none; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}