/* ============================================================
   PROCESS — EDITORIAL (Swiss-Tech)
   Typografisch dominante Index-Sektion, ohne Karten.
   Filename bleibt aus Kompatibilität zur HTML-Verlinkung erhalten.
   ============================================================ */

.process.process--editorial {
  --pe-accent: #D4976F;
  --pe-accent-soft: rgba(212, 151, 111, 0.18);
  --pe-hairline: rgba(255, 255, 255, 0.10);
  --pe-hairline-strong: rgba(255, 255, 255, 0.22);
  --pe-num-outline: rgba(212, 151, 111, 0.22);
  --pe-num-fill: rgba(255, 255, 255, 0.04);

  position: relative;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(184, 126, 95, 0.06) 0%, transparent 65%),
    var(--c-bg-deep);
  padding: clamp(5rem, 9vw, 8rem) 0 clamp(4rem, 7vw, 6rem);
  overflow: hidden;
  isolation: isolate;
}

/* Feiner technischer Backdrop: weite Hairline-Grid, sehr dezent */
.process.process--editorial::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(212, 151, 111, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 151, 111, 0.035) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, black 35%, transparent 95%);
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, black 35%, transparent 95%);
}

.pe-container {
  position: relative;
  z-index: 1;
}

/* ----------------------------------------------------------
   HEADER
   ---------------------------------------------------------- */
.pe-header {
  max-width: 780px;
  margin: 0 auto clamp(3rem, 6vw, 5rem);
  text-align: center;
}

.pe-overline {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: clamp(1rem, 2vw, 1.5rem);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.pe-overline__mark {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--pe-accent);
  box-shadow: 0 0 10px rgba(212, 151, 111, 0.7);
}
.pe-overline__num {
  color: var(--pe-accent);
  font-weight: 500;
}
.pe-overline__rule {
  width: 32px;
  height: 1px;
  background: var(--pe-hairline-strong);
}
.pe-overline__label {
  color: var(--c-text-primary);
  letter-spacing: 0.32em;
}

.pe-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 500;
  color: var(--c-text-primary);
  margin: 0 0 clamp(0.9rem, 1.5vw, 1.25rem);
}
.pe-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--c-text-body);
  letter-spacing: -0.025em;
}

.pe-lead {
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  line-height: 1.65;
  color: var(--c-text-body);
  margin: 0 auto;
  max-width: 56ch;
}

/* ----------------------------------------------------------
   STEP LIST
   ---------------------------------------------------------- */
.pe-list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  max-width: 1080px;
  margin-inline: auto;
}

/* Senkrechte Hairline, die alle Steps verbindet (luxuriös, ruhig) */
.pe-list::before {
  content: '';
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: clamp(3.4rem, 7vw, 5.6rem);
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--pe-hairline) 8%,
    var(--pe-hairline) 92%,
    transparent 100%
  );
  pointer-events: none;
}

/* Einzelner Step ---------------------------------------------- */
.pe-step {
  position: relative;
  display: grid;
  grid-template-columns: clamp(6rem, 12vw, 9.5rem) minmax(0, 1fr);
  align-items: start;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding: clamp(2.25rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--pe-hairline);
}
.pe-step:first-child { border-top: none; padding-top: 0; }
.pe-step:last-child { padding-bottom: 0; }

/* Step-Nummer — typografische Hauptattraktion */
.pe-step__num {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(4.5rem, 9vw, 7.5rem);
  line-height: 0.85;
  letter-spacing: -0.06em;
  user-select: none;
}
.pe-step__num-outline {
  -webkit-text-stroke: 1px var(--pe-num-outline);
  -webkit-text-fill-color: transparent;
  color: transparent;
  background: linear-gradient(180deg, var(--pe-num-fill) 0%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  transition: -webkit-text-stroke-color 0.6s var(--ease-out, ease),
              color 0.6s var(--ease-out, ease);
}
/* Marker-Punkt auf der senkrechten Hairline (Notch) */
.pe-step__num-mark {
  position: absolute;
  top: clamp(0.9rem, 1.6vw, 1.4rem);
  right: calc(-1 * clamp(0.85rem, 1.5vw, 1.2rem));
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-bg-deep);
  border: 1px solid var(--pe-hairline-strong);
  box-shadow: 0 0 0 4px var(--c-bg-deep);
  transition:
    border-color 0.45s var(--ease-out, ease),
    background-color 0.45s var(--ease-out, ease),
    box-shadow 0.45s var(--ease-out, ease);
}

/* Step-Body ---------------------------------------------------- */
.pe-step__body {
  padding-top: clamp(0.4rem, 1vw, 0.9rem);
  padding-left: clamp(1rem, 2vw, 1.75rem);
  max-width: 62ch;
}

.pe-step__meta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: clamp(0.7rem, 1.2vw, 1rem);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.pe-step__phase {
  color: var(--pe-accent);
  font-weight: 500;
}
.pe-step__dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--pe-hairline-strong);
}
.pe-step__duration {
  color: var(--c-text-body);
}

.pe-step__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2.125rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 500;
  color: var(--c-text-primary);
  margin: 0 0 clamp(0.5rem, 1vw, 0.75rem);
}

.pe-step__text {
  font-size: clamp(0.95rem, 1.1vw, 1.0625rem);
  line-height: 1.65;
  color: var(--c-text-body);
  margin: 0 0 clamp(1rem, 1.8vw, 1.4rem);
  max-width: 56ch;
}

/* Specs-Liste — kleine technische Datentabelle, luxuriös ruhig */
.pe-step__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem clamp(1.5rem, 3vw, 2.5rem);
  margin: 0;
  padding-top: clamp(0.6rem, 1.2vw, 1rem);
  border-top: 1px solid var(--pe-hairline);
}
.pe-spec {
  display: grid;
  grid-template-columns: minmax(7rem, max-content) 1fr;
  gap: 0.9rem;
  align-items: baseline;
}
.pe-spec dt {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: 0;
}
.pe-spec dd {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--c-text-primary);
  margin: 0;
  font-weight: 400;
}

/* ----------------------------------------------------------
   REVEAL — dezente Akzentuierung beim Eintritt
   ---------------------------------------------------------- */
.pe-step.is-revealed .pe-step__num-outline {
  -webkit-text-stroke-color: rgba(212, 151, 111, 0.55);
}
.pe-step.is-revealed .pe-step__num-mark {
  border-color: var(--pe-accent);
  background: var(--pe-accent);
  box-shadow:
    0 0 0 4px var(--c-bg-deep),
    0 0 14px rgba(212, 151, 111, 0.55);
}

/* ----------------------------------------------------------
   HOVER — Mikro-Highlight, kein Karten-Effekt
   ---------------------------------------------------------- */
@media (hover: hover) {
  .pe-step:hover .pe-step__num-outline {
    -webkit-text-stroke-color: var(--pe-accent);
    color: rgba(212, 151, 111, 0.06);
    -webkit-text-fill-color: rgba(212, 151, 111, 0.06);
  }
  .pe-step:hover .pe-step__title {
    color: #FFE3CC;
  }
}

/* ----------------------------------------------------------
   RESPONSIVE — Mobile-Stack
   ---------------------------------------------------------- */
@media (max-width: 767px) {
  .pe-list::before { left: 1.1rem; }
  .pe-step {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: clamp(1.75rem, 6vw, 2.25rem) 0;
  }
  .pe-step__num {
    font-size: clamp(3.5rem, 14vw, 4.5rem);
    padding-left: 2.25rem;
  }
  .pe-step__num-mark {
    top: 1rem;
    right: auto;
    left: 0.65rem;
  }
  .pe-step__body {
    padding-left: 2.25rem;
    padding-top: 0;
  }
  .pe-step__specs {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------
   REDUCED MOTION
   ---------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .pe-step__num-outline,
  .pe-step__num-mark {
    transition: none !important;
  }
}