.vm-intro .service-note{max-width:760px}

.vm-board{padding:5vh 6vw 6vh}
.vm-board .eyebrow{position:static;margin-bottom:1rem}
.vm-board h2{font-size:clamp(1.2rem,2.4vw,1.8rem);line-height:1.3;max-width:720px}
.vm-board-lead{margin-top:1rem;max-width:680px;font-size:.9rem;line-height:1.8;color:var(--mid)}

.vm-columns{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.25rem;
  margin-top:2.75rem;
}

.vm-col{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:1rem;
  background:var(--paper);
  border:1px solid var(--sheet-rule);
  padding:1.5rem 1.25rem;
  opacity:1;
  transform:none;
  transition:opacity .6s ease, transform .6s ease;
}
.vm-col.vm-pending{opacity:0;transform:translateY(18px)}
.vm-col.vm-revealed{opacity:1;transform:translateY(0)}
.vm-col:not(:last-child)::after{
  content:'→';
  position:absolute;
  top:1.9rem;
  right:-1.1rem;
  color:var(--mid);
  font-size:.85rem;
  line-height:1;
}

.vm-col-head{display:flex;align-items:baseline;gap:.6rem}
.vm-col-index{font-size:.65rem;letter-spacing:.15em;color:var(--accent);font-weight:500}
.vm-col-head h3{font-family:'Source Serif 4',serif;font-weight:400;font-size:1.05rem;color:var(--dark)}
.vm-col-desc{font-size:.75rem;line-height:1.7;color:var(--mid)}

.vm-cards{list-style:none;display:flex;flex-direction:column;gap:.6rem}
.vm-card{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.6rem;
  padding:.75rem .85rem;
  background:var(--cream);
  border:1px solid var(--sheet-rule);
  font-size:.75rem;
  line-height:1.4;
  color:var(--dark);
}
.vm-card span:first-child{flex:1}

.vm-tag,.vm-severity{
  flex-shrink:0;
  display:inline-block;
  font-size:.55rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  padding:.2rem .5rem;
  border:1px solid var(--sheet-rule);
  color:var(--mid);
  white-space:nowrap;
}

.vm-severity-critical{border-color:var(--accent);color:var(--accent);font-weight:500}
.vm-severity-high{border-color:var(--dark);color:var(--dark)}
.vm-severity-medium{border-color:var(--sheet-rule);color:var(--mid)}

.vm-card-urgent .vm-severity-critical{animation:vm-pulse 2.4s ease-in-out infinite}

@keyframes vm-pulse{
  0%,100%{opacity:1}
  50%{opacity:.5}
}

.vm-loop-note{margin-top:2rem;font-size:.75rem;letter-spacing:.02em;color:var(--mid);max-width:640px}

@media (prefers-reduced-motion: reduce){
  .vm-col{transition:none;opacity:1;transform:none}
  .vm-card-urgent .vm-severity-critical{animation:none}
}

@media (max-width:900px){
  .vm-columns{
    grid-template-columns:repeat(4,minmax(78vw,1fr));
    gap:1rem;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    padding-bottom:.75rem;
    margin-top:2rem;
    -webkit-overflow-scrolling:touch;
  }
  .vm-col{scroll-snap-align:start}
  .vm-col:not(:last-child)::after{display:none}
}

@media (max-width:540px){
  .vm-board{padding:4vh 5vw 5vh}
  .vm-columns{grid-template-columns:repeat(4,minmax(84vw,1fr))}
}