/* ==============================
   RELAY — AI EMPLOYEE
   ============================== */

:root {
  --bg: #09090b;
  --surface: #111115;
  --border: #222228;
  --fg: #fafafa;
  --fg-muted: #888;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --green: #22c55e;
  --yellow: #eab308;
  --red: #ef4444;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* ── Grid background ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,158,11,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,158,11,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

/* ── Radial glow behind hero ── */
body::after {
  content: '';
  position: fixed;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(245,158,11,0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── Shared inner wrapper ── */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ── Labels ── */
.label, .section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

/* ════════════════════════════
   HERO
   ════════════════════════════ */

.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-left h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 5.5vw, 76px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 24px;
}

.lede {
  font-size: 17px;
  color: rgba(250,250,250,0.6);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 440px;
}

.benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,158,11,0.25);
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.03em;
}

/* ── CTA ── */
.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 14px 28px;
  border-radius: 100px;
  background: var(--accent);
  color: #09090b;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn-primary:hover {
  background: #fbbf24;
  transform: translateY(-1px);
}

.hero-cta-note {
  font-size: 13px;
  color: var(--fg-muted);
}

.closing-cta {
  margin-bottom: 64px;
}

/* ── Inbox widget ── */
.inbox-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(245,158,11,0.08);
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  background: #0c0c10;
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #ef4444; }
.dot.yellow { background: #eab308; }
.dot.green  { background: #22c55e; }

.widget-title {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: rgba(250,250,250,0.5);
  flex: 1;
  text-align: center;
}

.status-badge {
  background: rgba(34,197,94,0.15);
  color: var(--green);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.feed {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feed-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.feed-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.feed-dot.sent       { background: var(--green); }
.feed-dot.draft      { background: var(--yellow); }
.feed-dot.scheduled  { background: #3b82f6; }
.feed-dot.escalated  { background: var(--red); }

.feed-time {
  font-size: 11px;
  color: var(--fg-muted);
  display: block;
  margin-bottom: 2px;
}

.feed-action {
  font-size: 13px;
  color: rgba(250,250,250,0.75);
  line-height: 1.4;
}

.feed-action strong {
  color: var(--fg);
  font-weight: 500;
}

.widget-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-muted);
  display: flex;
  gap: 8px;
  align-items: center;
}

.separator { color: var(--border); }

/* ════════════════════════════
   WORKFLOW
   ════════════════════════════ */

.workflow {
  position: relative;
  z-index: 1;
  padding: 120px 0;
  background: linear-gradient(to bottom, transparent, rgba(245,158,11,0.02) 50%, transparent);
}

.workflow h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 72px;
}

.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 64px;
}

.step {
  display: flex;
  gap: 24px;
}

.step-number {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  flex-shrink: 0;
  margin-top: 4px;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--fg);
}

.step-body p {
  font-size: 15px;
  color: rgba(250,250,250,0.55);
  line-height: 1.7;
}

/* ════════════════════════════
   PHILOSOPHY
   ════════════════════════════ */

.philosophy {
  position: relative;
  z-index: 1;
  padding: 120px 0;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.philosophy-left h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

.philosophy-left p {
  font-size: 15px;
  color: rgba(250,250,250,0.55);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* comparison */
.compare-item {
  padding: 24px;
  border-radius: 12px;
  margin-bottom: 16px;
}
.compare-item.old {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
}
.compare-item.new {
  background: var(--accent-dim);
  border: 1px solid rgba(245,158,11,0.3);
}

.compare-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.old .compare-label { color: var(--fg-muted); }
.new .compare-label { color: var(--accent); }

.compare-item ul {
  list-style: none;
}
.compare-item li {
  font-size: 14px;
  color: rgba(250,250,250,0.7);
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.compare-item li:last-child { border-bottom: none; }

.new li { color: rgba(250,250,250,0.9); }

/* ════════════════════════════
   CLOSING
   ════════════════════════════ */

.closing {
  position: relative;
  z-index: 1;
  padding: 120px 0 140px;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.closing p {
  font-size: 18px;
  color: rgba(250,250,250,0.5);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 72px;
}

.closing-stats {
  display: flex;
  align-items: center;
  gap: 0;
}

.stat {
  flex: 1;
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.stat-desc {
  font-size: 13px;
  color: rgba(250,250,250,0.45);
  max-width: 200px;
  margin: 0 auto;
  line-height: 1.5;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  flex-shrink: 0;
  margin: 0 40px;
}

/* ════════════════════════════
   FOOTER
   ════════════════════════════ */

footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  display: block;
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  display: block;
  margin-top: 4px;
}

.footer-links {
  font-size: 13px;
  color: var(--fg-muted);
}

/* ════════════════════════════
   RESPONSIVE
   ════════════════════════════ */

@media (max-width: 900px) {
  .hero-inner,
  .philosophy-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero { padding: 80px 24px 60px; }
  .section-inner { padding: 0 24px; }

  .steps {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .closing-stats {
    flex-direction: column;
    gap: 40px;
  }

  .stat-divider {
    width: 60px;
    height: 1px;
    margin: 0 auto;
  }

  .footer-inner {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .benefits { gap: 8px; }
  .pill { font-size: 11px; }
  h1 { font-size: 38px !important; }
  .hero-cta { gap: 10px; margin-top: 28px; }
  .btn-primary { padding: 12px 22px; font-size: 14px; }
}