/* Slicer — Agent Intelligence Theme */
:root {
  --bg: #0c0c0c;
  --surface: #141414;
  --surface2: #1c1c1c;
  --fg: #f0f0f0;
  --fg-muted: #888;
  --accent: #b8ff00;
  --accent-dim: #8acc00;
  --alert-bg: #1a1a0a;
  --border: #2a2a2a;
  --tag-bg: #1f1f12;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── HERO ── */
.hero {
  padding: 80px 40px 100px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-eyebrow {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-muted);
  max-width: 420px;
}

/* Live Feed */
.hero-feed {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.feed-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-muted);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.feed-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.feed-items { padding: 8px; }
.feed-item {
  padding: 12px 14px;
  border-radius: 8px;
  margin-bottom: 6px;
  border: 1px solid transparent;
}
.feed-item--alert { background: #1a1a08; border-color: #3a3500; }
.feed-item--info { background: var(--surface2); border-color: var(--border); }
.feed-item--review { background: var(--surface2); border-color: var(--border); }
.feed-item--gtm { background: #1a080a; border-color: #3a0f10; }
.feed-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
}
.feed-competitor {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--fg);
}
.feed-time {
  font-size: 11px;
  color: var(--fg-muted);
}
.feed-change {
  font-size: 13px;
  color: var(--fg);
  line-height: 1.4;
  margin-bottom: 6px;
}
.feed-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--tag-bg);
  color: var(--accent);
  padding: 3px 7px;
  border-radius: 3px;
}
.feed-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--fg-muted);
  text-align: center;
}

/* ── SHARED SECTION STYLES ── */
section { padding: 80px 40px; }
.section-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
}

/* ── HOW IT WORKS ── */
.how { border-bottom: 1px solid var(--border); }
.how-inner { max-width: 1200px; margin: 0 auto; }
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--surface2);
  line-height: 1;
  margin-bottom: 16px;
  -webkit-text-stroke: 1px var(--fg-muted);
}
.step-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-muted);
}

/* ── WHAT IT TRACKS ── */
.tracks { border-bottom: 1px solid var(--border); }
.tracks-inner { max-width: 1200px; margin: 0 auto; }
.tracks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.track-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}
.track-icon {
  width: 36px;
  height: 36px;
  background: var(--tag-bg);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.track-title {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}
.track-desc { font-size: 13px; line-height: 1.6; color: var(--fg-muted); }

/* ── MANIFESTO ── */
.manifesto { border-bottom: 1px solid var(--border); }
.manifesto-inner { max-width: 1200px; margin: 0 auto; }
.manifesto-header { margin-bottom: 48px; }
.manifesto-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}
.manifesto-body { font-size: 15px; line-height: 1.7; color: var(--fg-muted); max-width: 600px; }
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.manifesto-block { padding: 28px; border-radius: 10px; }
.manifesto-block--old { background: var(--surface2); border: 1px solid var(--border); }
.manifesto-block--new { background: var(--alert-bg); border: 1px solid #3a3500; }
.block-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.manifesto-block--new .block-label { color: var(--accent); }
.block-list { list-style: none; }
.block-list li {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-muted);
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
}
.manifesto-block--new .block-list li { color: var(--fg); }
.block-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 1px;
  background: var(--fg-muted);
}
.manifesto-block--new .block-list li::before { background: var(--accent); }

/* ── CLOSING ── */
.closing { padding: 80px 40px 100px; }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-stripe {
  width: 64px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 32px;
  border-radius: 2px;
}
.closing-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(18px, 2.5vw, 30px);
  font-weight: 600;
  line-height: 1.5;
  max-width: 760px;
}

/* ── FOOTER ── */
footer {
  padding: 24px 40px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--fg);
}
.footer-copy {
  font-size: 12px;
  color: var(--fg-muted);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { padding: 60px 24px 80px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-text { order: 1; }
  .hero-feed { order: 2; }
  .how-steps { grid-template-columns: 1fr; gap: 32px; }
  .tracks-grid { grid-template-columns: repeat(2, 1fr); }
  .manifesto-grid { grid-template-columns: 1fr; }
  section { padding: 60px 24px; }
}
@media (max-width: 600px) {
  .tracks-grid { grid-template-columns: 1fr; }
  .closing { padding: 60px 24px 80px; }
}