/* Resan: expanderande processkolumner */

.process-section{ padding: 0; overflow: hidden; }
.process-columns{
  position: absolute;
  inset: 0;
  display: flex;
  width: 100%;
  height: 100%;
}
.process-col{
  position: relative;
  flex: 1 1 25%;
  min-width: 0;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(30px) translateZ(0);
  backface-visibility: hidden;
  will-change: flex-basis;
  transition: flex-basis .8s cubic-bezier(.65,0,.35,1), opacity .6s ease, transform .6s ease;
}
.process-col.in{ opacity: 1; transform: translateY(0) translateZ(0); }
.process-col:hover{ flex-basis: 46%; }
.process-col::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(42,35,32,.88), rgba(42,35,32,.22) 55%, rgba(42,35,32,.45));
  transition: background .5s ease;
}
.process-col:hover::after{
  background: rgba(42,35,32,.66);
}
.process-col::before{
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 4px;
  background: var(--dot-color, var(--orange));
  z-index: 2;
}
.process-col-tab{
  position: absolute;
  left: 20px;
  bottom: 26px;
  z-index: 3;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: #fff;
  text-shadow: 0 4px 14px rgba(0,0,0,.4);
  white-space: nowrap;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  transition: opacity .3s ease;
}
.process-col:hover .process-col-tab{ opacity: 0; }
.process-col-content{
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
/* Hopfälld: stegen står strax ovanför etiketterna (den längsta, "Nu bygger vi", når ca 135px upp;
   blir en etikett längre behöver bottom höjas). Utfälld: stegen glider upp så att rubrik och text får plats under. */
.process-col-step{
  position: absolute;
  left: 24px;
  bottom: 160px;
  transition: bottom .5s cubic-bezier(.65,0,.35,1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-family: var(--font-poster);
  /* Längsta ordet ("Utveckling") är ca 3.7em och ska rymmas i en hopfälld kolumn
     (18 % av bredden när en annan är utfälld), minus 24px marginal till vänster */
  font-size: clamp(26px, calc((18vw - 32px) / 3.7), 76px);
  line-height: .85;
  color: #fff;
  text-align: left;
  text-shadow: 0 4px 18px rgba(0,0,0,.35);
  z-index: 2;
}
.process-col:hover .process-col-step{ bottom: 320px; }
/* "Steg 01" med den färgade punkten direkt efter; ordet står på raden under */
.process-col-step-num{
  display: flex;
  align-items: flex-end;
  gap: 0.1em;
}
.process-col-step-dot{
  width: 0.12em;
  height: 0.12em !important;
  margin-bottom: 0.12em;
  border-radius: 50%;
  background: var(--dot-color, var(--orange));
  flex-shrink: 0;
}
.process-col-title{
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 240px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 26px;
  line-height: 1.2;
  color: #fff;
  text-align: left;
  max-width: 320px;
  opacity: 0;
  transition: opacity .4s ease .12s;
}
.process-col:hover .process-col-title{ opacity: 1; }
.process-col .process-col-body{
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 165px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,.3);
  max-width: 300px;
  text-align: left;
  opacity: 0;
  transition: opacity .4s ease .18s;
}
.process-col:hover .process-col-body{ opacity: 1; }
@media (prefers-reduced-motion: reduce){
  .process-col{ transition: none !important; }
}