/* ---------- Sales Process: sidebar list + flip card ---------- */
.sp-layout{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px 32px 96px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

/* ---------- Sidebar list ---------- */
.sp-list{
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  max-height: 460px;
  overflow-y: auto;
}

.sp-list-item{
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px 14px;
  font-family: "slight-chance", sans-serif;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color .15s ease, border-color .15s ease, background .15s ease;
}

.sp-list-item:hover{
  color: var(--text);
  border-color: var(--border);
}

.sp-list-item.is-active{
  color: var(--red-glow);
  background: rgba(226,52,44,0.08);
  border-color: var(--red);
}

/* ---------- Flip card ---------- */
.sp-stage{
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sp-card-view{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  width: 100%;
}

.sp-card-view[hidden],
.sp-summary[hidden]{
  display: none;
}

.sp-card{
  width: 100%;
  max-width: 620px;
  min-height: 320px;
  perspective: 1400px;
  cursor: pointer;
}

.sp-card-inner{
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform .5s ease;
  transform-style: preserve-3d;
}

.sp-card.is-flipped .sp-card-inner{
  transform: rotateY(180deg);
}

.sp-card-face{
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 14px;
  text-align: left;
  padding: 44px 48px;
  overflow-y: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.sp-card:hover .sp-card-face{
  border-color: var(--red);
  box-shadow: 0 12px 30px -14px rgba(226,52,44,0.45);
}

.sp-card-back{
  transform: rotateY(180deg);
}

.sp-card-label{
  font-family: "slight-chance", sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red-glow);
}

.sp-card-text{
  margin: 0;
  max-width: 46ch;
  font-family: "slight-chance", sans-serif;
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  line-height: 1.65;
  color: var(--text);
  white-space: pre-line;
}

/* ---------- Controls ---------- */
.sp-controls{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.sp-nav,
.sp-flip{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 50%;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}

.sp-nav{
  width: 42px;
  height: 42px;
  font-size: 0.9rem;
}

.sp-flip{
  width: 50px;
  height: 50px;
  font-size: 1.2rem;
  color: var(--red-glow);
}

.sp-nav:hover,
.sp-flip:hover{
  border-color: var(--red);
  color: var(--red-glow);
}

/* ---------- Summary view: everything in one scrollable block ---------- */
.sp-summary{
  width: 100%;
  max-width: 620px;
  max-height: 560px;
  overflow-y: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 44px;
  text-align: left;
}

.sp-summary-step + .sp-summary-step{
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.sp-summary-title{
  font-family: "slight-chance", sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--red-glow);
  margin: 0 0 12px;
}

.sp-summary-label{
  display: block;
  font-family: "slight-chance", sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 14px 0 6px;
}

.sp-summary-text{
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text);
  white-space: pre-line;
}

/* ---------- Responsive ---------- */
@media (max-width: 780px){
  .sp-layout{
    grid-template-columns: 1fr;
  }
  .sp-list{
    max-height: 220px;
  }
}