/* ==========================================================================
   BUSINESS PROCESS DRAWER
   Opened by each business card's "See Process →" button in
   #business-focus. Slides in from the right on desktop, full-screen on
   mobile — mirrors the Ask Vengi panel's interaction pattern.
   ========================================================================== */

.uv-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 210;
  background: rgba(10, 10, 10, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-base), visibility var(--t-base);
}

.uv-drawer-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.uv-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 211;
  width: min(480px, 100%);
  background: var(--bg-white);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--t-base);
  overflow: hidden;
}

.uv-drawer.is-open {
  transform: translateX(0);
}

.uv-drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.5rem 1.5rem 1.1rem;
  background: var(--gradient-navy);
  color: #fff;
  flex-shrink: 0;
}

.uv-drawer-eyebrow {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-300);
  margin-bottom: 0.4rem;
}

.uv-drawer-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.uv-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}

/* ---- Step list ---- */

.uv-step {
  display: flex;
  gap: 0.9rem;
  padding: 0.9rem 0;
  border-top: 1px solid var(--border-subtle);
}

.uv-step:first-child { border-top: none; padding-top: 0; }

.uv-step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.uv-step-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-600);
  text-transform: uppercase;
  margin-bottom: 0.1rem;
  display: block;
}

.uv-step-body p {
  font-size: 0.8125rem;
  color: var(--charcoal-500);
  line-height: 1.5;
}

/* ---- Flow diagram (vertical) ---- */

.uv-flow {
  margin: 1.5rem 0;
  padding: 1.1rem;
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.uv-flow-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--charcoal-300);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.uv-flow-node {
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  color: var(--navy-900);
}

.uv-flow-arrow {
  color: var(--charcoal-300);
  font-size: 0.75rem;
  padding: 0.2rem 0;
}

/* ---- Footer CTA ---- */

.uv-drawer-footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

@media (max-width: 640px) {
  .uv-drawer {
    width: 100%;
  }
}