/* Verkaufspsychologie: Drei-Schritt-Navigation und scrollgeführte Phasen.
   Basiszustand (ohne JS, reduzierte Bewegung, Mobil): alle drei Beispiele
   stehen lesbar im natürlichen Fluss. JS ergänzt nur die Steuerung. */

.psy-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;background:none;border:0;padding:0}
.psy-steps button{display:flex;flex-direction:column;align-items:flex-start;gap:6px;background:none;border:0;border-radius:0;padding:0 14px 16px 0;margin:0;text-align:left;color:#3a3839;position:relative;transition:color .25s}
.psy-steps button .psy-step-num{font:600 13px/1 Oswald,'Arial Narrow',sans-serif;letter-spacing:.06em;color:#8d8b8c;transition:color .25s}
.psy-steps button .psy-step-label{font-size:17px;line-height:1.35;font-weight:600;letter-spacing:-.02em}
.psy-steps button i{display:none}
.psy-steps button:hover{color:#c81035}
.psy-steps button[aria-selected=true]{color:#1f1d1e}
.psy-steps button[aria-selected=true] .psy-step-num{color:#c81035}
.psy-progress{display:block;height:2px;background:#2a28281a;margin-top:0;overflow:hidden}
.psy-progress i{display:block;height:100%;width:100%;background:#c81035;transform:scaleX(.334);transform-origin:left;transition:transform .4s cubic-bezier(.22,.75,.2,1)}

.psy-stack{display:grid;gap:30px}
.psy-content{padding:30px 0 0;min-height:0}

/* Sticky-Modus: nur auf ausreichend hohem Desktop, per JS gesetzt. */
[data-psy-mode=sticky] .psychology{align-items:start}
[data-psy-mode=sticky] .psychology>div:first-child{position:sticky;top:104px}
[data-psy-mode=sticky] .psy-block{height:var(--psy-track,auto)}
[data-psy-mode=sticky] .psy-inner{position:sticky;top:104px}
[data-psy-mode=sticky] .psy-stack{display:grid;gap:0}
[data-psy-mode=sticky] .psy-content{grid-area:1/1;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(10px);transition:opacity .35s,transform .35s}
[data-psy-mode=sticky] .psy-content[data-active]{opacity:1;visibility:visible;pointer-events:auto;transform:none}

/* Fließmodus: kompakte, mitlaufende Schrittnavigation. */
[data-psy-mode=flow] .psy-nav{position:sticky;top:0;z-index:5;background:#f3f1eb;padding-top:12px;box-shadow:0 12px 18px -12px #2a28281f}

@media(prefers-reduced-motion:reduce){
  .psy-progress i,.psy-content{transition:none}
}

@media(max-width:900px){
  .psy-steps{gap:0}
  .psy-steps button{padding:0 10px 13px 0}
  .psy-steps button .psy-step-label{font-size:15px}
  .psy-stack{gap:26px}
  .psy-content{padding-top:24px}
}
@media(max-width:420px){
  .psy-steps button .psy-step-label{font-size:14px;line-height:1.3}
  .psy-steps button{padding:0 8px 12px 0}
}

/* Breitensicherung: die neuen Hüllen dürfen das Raster nicht sprengen. */
.psy-block,.psy-inner,.psy-nav,.psy-stack,.psy-content{min-width:0;max-width:100%}
.psy-content>*{min-width:0}

@media(max-width:760px){
  .psy-content .psy-example{grid-template-columns:1fr}
  [data-psy-mode=flow] .psy-nav{padding-bottom:14px}
  .psy-content{scroll-margin-top:120px}
}