/* ==========================================================================
   EXPERIENCE — wirtherle-digital.de Startseite
   Konzept: "Digitales Handwerk aus dem Schwarzwald"
   Drei Akte: Dunkler Auftakt (Problem) → Heller Weg (Lösung) → Dunkles Finale (Beweis & Kontakt)
   Lädt nur auf der Startseite, zusätzlich zu neue-seite.css.
   Namespace: xp-*  (kollidiert nicht mit nd-* der Unterseiten)
   ========================================================================== */

:root {
  --xp-ink:        #0E0C09;
  --xp-ink-2:      #15120D;
  --xp-ink-3:      #1D1912;
  --xp-cream:      #FAF9F6;
  --xp-paper:      #FFFFFF;

  --xp-gold:       #C89B54;
  --xp-gold-hi:    #E6C182;
  --xp-gold-deep:  #9A7736;
  --xp-gold-text:  #8A6A2E; /* WCAG-AA-konform (≥4.5:1) auf hellem Grund */

  --xp-line-dark:  rgba(230, 193, 130, 0.13);
  --xp-line-light: #EBE7E0;

  --xp-txt-dark-1: #F5F1E8;
  --xp-txt-dark-2: rgba(245, 241, 232, 0.62);
  --xp-txt-dark-3: rgba(245, 241, 232, 0.38);

  --xp-txt-light-1: #1C1917;
  --xp-txt-light-2: #57534E;
  --xp-txt-light-3: #6B665E;

  --xp-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --xp-ease-io: cubic-bezier(0.65, 0, 0.35, 1);

  --xp-section: clamp(6.5rem, 12vw, 10rem);
  --xp-container: 82rem;
  --xp-gutter: clamp(1.25rem, 4.5vw, 2.5rem);
}

/* --------------------------------------------------------------------------
   Grundlagen der Startseite
   -------------------------------------------------------------------------- */
body.xp-home {
  background: var(--xp-ink);
}

body.xp-home::before,
body.xp-page::before {
  /* Feines Filmkorn über der ganzen Seite */
  content: "";
  position: fixed;
  inset: -50%;
  width: 200%;
  height: 200%;
  pointer-events: none;
  z-index: 2000;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 240px 240px;
}

.xp-container {
  width: 100%;
  max-width: var(--xp-container);
  margin-inline: auto;
  padding-inline: var(--xp-gutter);
}

/* Scroll-Fortschritt (wird per JS eingefügt) */
.xp-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 100%;
  z-index: 1500;
  pointer-events: none;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--xp-gold-deep), var(--xp-gold-hi));
}

/* --------------------------------------------------------------------------
   Typografie
   -------------------------------------------------------------------------- */
.xp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--xp-gold);
}
.xp-eyebrow::before {
  content: "";
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.xp-eyebrow--center::after {
  content: "";
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

.xp-h1 {
  font-size: clamp(2.875rem, 7.2vw, 5.75rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--xp-txt-dark-1);
}
.xp-h1 em,
.xp-h2 em {
  font-style: italic;
  font-weight: 600;
  color: var(--xp-gold-hi);
}

.xp-h2 {
  font-size: clamp(2.125rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--xp-txt-dark-1);
}

.xp-on-light .xp-h2 { color: var(--xp-txt-light-1); }
.xp-on-light .xp-h2 em { color: var(--xp-gold-text); }

/* Eyebrows auf hellem Grund brauchen den kontraststarken Goldton (WCAG AA) */
.xp-on-light .xp-eyebrow { color: var(--xp-gold-text); }

.xp-lead {
  font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
  line-height: 1.65;
  color: var(--xp-txt-dark-2);
}
.xp-on-light .xp-lead { color: var(--xp-txt-light-2); }

.xp-body {
  font-size: 0.9875rem;
  line-height: 1.7;
  color: var(--xp-txt-dark-2);
}
.xp-on-light .xp-body { color: var(--xp-txt-light-2); }

/* Zeilenweise Masken-Reveals: <span class="xp-line"><span>Text</span></span> */
.xp-line {
  display: block;
  overflow: hidden;
  padding-block: 0.06em;
  margin-block: -0.06em;
}
.xp-line > span {
  display: block;
  transform: translateY(115%);
  transition: transform 1.1s var(--xp-ease);
}
.is-in .xp-line > span,
.xp-line.is-in > span { transform: translateY(0); }
.is-in .xp-line:nth-child(2) > span { transition-delay: 0.1s; }
.is-in .xp-line:nth-child(3) > span { transition-delay: 0.2s; }

/* Generische Reveals */
[data-reveal] {
  opacity: 0;
  transform: translateY(2.25rem);
  transition: opacity 0.95s var(--xp-ease), transform 0.95s var(--xp-ease);
  transition-delay: calc(var(--d, 0) * 110ms);
}
[data-reveal].is-in {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.xp-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 1.0625rem 2rem;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.45s var(--xp-ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.45s ease;
  will-change: transform;
}
.xp-btn svg { transition: transform 0.35s var(--xp-ease); }
.xp-btn:hover svg { transform: translateX(4px); }

.xp-btn--gold {
  background: linear-gradient(135deg, var(--xp-gold-hi) 0%, var(--xp-gold) 45%, var(--xp-gold-deep) 100%);
  color: #000000;
  box-shadow: 0 0 0 1px rgba(230, 193, 130, 0.25), 0 14px 40px -12px rgba(200, 155, 84, 0.55);
}
.xp-btn--gold:hover {
  box-shadow: 0 0 0 1px rgba(230, 193, 130, 0.45), 0 20px 55px -12px rgba(200, 155, 84, 0.7);
}

.xp-btn--ghost-dark {
  background: transparent;
  color: var(--xp-txt-dark-1);
  border: 1px solid rgba(245, 241, 232, 0.22);
}
.xp-btn--ghost-dark:hover {
  border-color: rgba(245, 241, 232, 0.55);
  background: rgba(245, 241, 232, 0.05);
}

.xp-btn--ghost-light {
  background: transparent;
  color: var(--xp-txt-light-1);
  border: 1px solid #D9D2C5;
}
.xp-btn--ghost-light:hover {
  border-color: var(--xp-gold-deep);
  color: var(--xp-gold-deep);
}

/* --------------------------------------------------------------------------
   AKT I — HERO (dunkel, 3D-Terrain)
   -------------------------------------------------------------------------- */
.xp-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(110% 80% at 78% 30%, rgba(200, 155, 84, 0.10) 0%, transparent 55%),
    radial-gradient(120% 90% at 50% 115%, rgba(200, 155, 84, 0.12) 0%, transparent 55%),
    var(--xp-ink);
}

/* Punktraster — die Arbeitsfläche des Designers (nur Startseiten-Hero) */
.xp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(230, 193, 130, 0.16) 1px, transparent 1.5px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(85% 80% at 60% 45%, #000 0%, transparent 78%);
  mask-image: radial-gradient(85% 80% at 60% 45%, #000 0%, transparent 78%);
  animation: xp-grid-drift 70s linear infinite;
}
@keyframes xp-grid-drift {
  to { background-position: 300px 150px; }
}

/* Weicher Auslauf nach unten — löst die harte Kante zum Problem-Block (--xp-ink)
   auf, sodass der Hero fließend in den nächsten Abschnitt übergeht. */
.xp-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: clamp(6rem, 14vh, 11rem);
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(to bottom, rgba(14, 12, 9, 0) 0%, var(--xp-ink) 100%);
}

.xp-hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--xp-container);
  margin-inline: auto;
  padding-inline: var(--xp-gutter);
  padding-top: clamp(7rem, 14vh, 10rem);
  padding-bottom: clamp(5rem, 10vh, 8rem);
}

/* Text lebt im Negativraum links des Hintergrundbilds — begrenzte Spaltenbreite,
   damit Headline und Copy nicht ins Motiv (rechts) hineinlaufen. */
.xp-hero--bg .xp-hero__text {
  max-width: 44rem;
}
/* H1-Zeilen als gesetzte Zeilen belassen — kein zusätzlicher Umbruch.
   Die Zeilen dürfen umbrechen — die Reveal-Maske (overflow:hidden auf .xp-line)
   arbeitet vertikal und funktioniert auch bei mehrzeiligen Headlines. */
/* Schmale Screens: die Reveal-Maske darf die umbrechende Zeile nicht
   mehrzeilig abschneiden — Overflow freigeben. */
@media (max-width: 47.99rem) {
  .xp-hero--bg .xp-line { overflow: visible; }
}
.xp-hero--bg .xp-hero__h1,
body.xp-page .nd-hero.xp-has-scene .nd-hero__h1 {
  font-size: clamp(2rem, 7.2vw, 3.5rem);
  line-height: 1.05;
  text-wrap: balance;
}
/* Ab Tablet-Breite die skalierbare Größe deckeln, damit die Headline nicht
   überproportional wächst — auf schmalen Screens sorgt 7.2vw für den Umbruch
   ohne Abschneiden, hier greift wieder die ruhige Desktop-Staffelung. */
@media (min-width: 48rem) {
  .xp-hero--bg .xp-hero__h1,
  body.xp-page .nd-hero.xp-has-scene .nd-hero__h1 {
    font-size: clamp(2.25rem, 3.4vw, 3.5rem);
  }
}
/* Auf Szenen-Seiten das im Markup erzwungene <br> neutralisieren —
   der Text bricht dann natürlich (und nicht mehr 4-zeilig) um. */
body.xp-page .nd-hero.xp-has-scene .nd-hero__h1 br { display: none; }
body.xp-page .nd-hero.xp-has-scene .nd-hero__h1 em { display: inline; }

.xp-hero__eyebrow {
  margin-bottom: clamp(1.5rem, 3vh, 2.5rem);
}

.xp-hero__h1 {
  max-width: 18ch;
}

.xp-hero__sub {
  max-width: 34rem;
  margin-top: clamp(1.5rem, 3vh, 2.25rem);
}

.xp-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: clamp(2rem, 4.5vh, 3rem);
}

.xp-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-top: clamp(3rem, 7vh, 5rem);
  padding-top: 2rem;
  border-top: 1px solid var(--xp-line-dark);
}
.xp-hero__stat-num {
  display: block;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #F5F1E8; /* Werte weiß — lesen sich als Fakten/Beweise, Gold bleibt dem CTA vorbehalten */
  font-variant-numeric: tabular-nums;
}
/* Auszeichnungs-Stern bewusst gold — sparsame, sinnvolle Gold-Verwendung */
.xp-hero__stat-star {
  color: var(--xp-gold-hi);
}
.xp-hero__stat-lbl {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--xp-txt-dark-3);
}

/* --------------------------------------------------------------------------
   HERO-HINTERGRUND — Full-Bleed-Portrait (Motiv rechts, Negativraum links)
   Drei Schichten betten die kühlen Blautöne des Fotos ins Schwarz-Gold ein:
   1. img-Filter nimmt Sättigung und Helligkeit zurück,
   2. ::before legt einen warmen Gold-Grade darüber (soft-light),
   3. ::after löst das Bild per Ink-Scrim links (Textfläche) und an den
      Kanten in den Seitenhintergrund auf — nirgends eine harte Bildkante.
   -------------------------------------------------------------------------- */
.xp-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.xp-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 76% center; /* Motiv sitzt rechts — Gesicht/Laptop im sichtbaren Bereich halten */
  filter: saturate(0.85) brightness(1.0) contrast(1.03);
}
.xp-hero__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, rgba(200, 155, 84, 0.12) 0%, rgba(200, 155, 84, 0.05) 100%);
  mix-blend-mode: soft-light;
}
.xp-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    /* Textfläche links: Ink-Scrim für Textlesbarkeit, läuft weicher aus;
       rechte Seite bleibt deutlich offener, damit das Foto natürlich wirkt */
    linear-gradient(to right,
      rgba(14, 12, 9, 0.92) 0%,
      rgba(14, 12, 9, 0.72) 26%,
      rgba(14, 12, 9, 0.32) 48%,
      rgba(14, 12, 9, 0.02) 68%,
      rgba(14, 12, 9, 0.10) 100%),
    /* Header-Zone oben sanft abdunkeln */
    linear-gradient(to bottom, rgba(14, 12, 9, 0.40) 0%, rgba(14, 12, 9, 0) 24%),
    /* Unterkante zum nächsten Abschnitt auflösen */
    linear-gradient(to top, rgba(14, 12, 9, 0.55) 0%, rgba(14, 12, 9, 0) 22%);
}
/* Punktraster über das Foto legen — die gemeinsame Textur bindet Bild und
   dunkle Fläche zu einer Ebene zusammen */
.xp-hero--bg::before { z-index: 1; }

/* Mobil kein Portrait — nur ein bläulicher Farbverlauf trägt den Hero
   (identisch zu den Unterseiten), damit der Text ohne Person sicher lesbar
   bleibt. Der blaue Glow oben rechts ist in den Hintergrund eingebettet,
   weil ::after hier bereits den Abschluss nach unten übernimmt. */
@media (max-width: 43.75rem) {
  /* Mobil kein Portrait — nur der dunkle Farbverlauf trägt den Hero, damit der
     Text ohne Person darüber sicher lesbar bleibt. */
  .xp-hero--bg {
    background:
      radial-gradient(105% 50% at 82% -6%, rgba(28, 72, 120, 0.28) 0%, transparent 55%),
      linear-gradient(160deg, #0E1A28 0%, #0A0F16 52%, #08080A 100%);
  }
  .xp-hero--bg .xp-hero__bg { display: none; }
}

/* --------------------------------------------------------------------------
   AKT I b — METHODEN-SEKTION („So arbeite ich")
   Nimmt die 3D-Szene auf, die früher im Hero saß — jetzt als eigener
   Kompetenzbeweis direkt unter dem Portrait-Hero.
   -------------------------------------------------------------------------- */
.xp-method {
  position: relative;
  background: var(--xp-ink);
  padding-block: var(--xp-section);
  overflow: hidden;
}
.xp-method__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--xp-container);
  margin-inline: auto;
  padding-inline: var(--xp-gutter);
  display: grid;
  grid-template-columns: minmax(0, 5.5fr) minmax(0, 6.5fr);
  align-items: center;
  gap: clamp(2.5rem, 5vw, 5rem);
}
.xp-method__h2 { margin-top: 1.125rem; }
.xp-method__sub { margin-top: 1.5rem; max-width: 34rem; }
/* Die Szene sitzt hier rechts; sie bringt ihre eigene perspective mit. */
.xp-method .xp-scene { margin-inline: auto; width: 100%; }

/* --------------------------------------------------------------------------
   3D-SZENE — „Webdesign in Ebenen"
   Eine Webseite als auseinandergezogene Design-Ebenen im Raum:
   Gestaltungsraster → Blueprint → fertiges Interface. Reines CSS-3D.
   Interaktion (Maus-Parallaxe, Scroll-Verdichtung) via experience.js.
   Variablen: --mx/--my = Mausposition (-1..1), --xz = Explosionsfaktor (0..1)
   -------------------------------------------------------------------------- */
.xp-scene {
  perspective: 1600px;
  min-width: 0;
}

.xp-scene__stage {
  position: relative;
  width: 100%;
  aspect-ratio: 10 / 8.5;
  transform-style: preserve-3d;
  transform:
    rotateX(calc(9deg + var(--my, 0) * -5deg))
    rotateY(calc(-15deg + var(--mx, 0) * 7deg));
  will-change: transform;
}

.xp-scene__plane {
  position: absolute;
  transform-style: preserve-3d;
}

/* Ebene 0: Gestaltungsraster (12 Spalten) */
.xp-scene__gridplane {
  inset: -8% -10%;
  transform: translateZ(calc(-85px * var(--xz, 1)));
  background-image:
    repeating-linear-gradient(to right,
      rgba(230, 193, 130, 0.09) 0, rgba(230, 193, 130, 0.09) 1px,
      transparent 1px, transparent calc((100% - 1px) / 12)),
    linear-gradient(rgba(230, 193, 130, 0.05), rgba(230, 193, 130, 0.02));
  border: 1px solid rgba(230, 193, 130, 0.12);
  border-radius: 1.25rem;
  -webkit-mask-image: radial-gradient(90% 90% at 50% 50%, #000 30%, transparent 100%);
  mask-image: radial-gradient(90% 90% at 50% 50%, #000 30%, transparent 100%);
  animation: xp-float-slow 11s ease-in-out infinite alternate;
}

/* Ebene 1: Browser mit fertigem Interface */
.xp-scene__browser {
  inset: 4% 0;
  border-radius: 1rem;
  background: linear-gradient(165deg, rgba(32, 27, 20, 0.96) 0%, rgba(21, 18, 14, 0.98) 100%);
  border: 1px solid rgba(230, 193, 130, 0.22);
  box-shadow:
    0 60px 100px -40px rgba(0, 0, 0, 0.85),
    0 0 70px -25px rgba(200, 155, 84, 0.35);
  overflow: hidden;
  animation: xp-float-mid 9s ease-in-out infinite alternate;
}

.xp-scene__bar {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(230, 193, 130, 0.12);
  background: rgba(245, 241, 232, 0.03);
}
.xp-scene__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(230, 193, 130, 0.3);
}
.xp-scene__url {
  margin-left: 0.625rem;
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  color: rgba(245, 241, 232, 0.45);
  background: rgba(245, 241, 232, 0.06);
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
}

.xp-scene__page { padding: clamp(0.875rem, 2vw, 1.5rem); }

.xp-scene__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(1rem, 2.5vw, 1.75rem);
}
.xp-scene__navlogo {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.4rem;
  background: linear-gradient(135deg, var(--xp-gold-hi), var(--xp-gold-deep));
}
.xp-scene__navlinks { display: flex; gap: 0.5rem; }
.xp-scene__navlinks span {
  width: 2.25rem;
  height: 0.375rem;
  border-radius: 999px;
  background: rgba(245, 241, 232, 0.14);
}

.xp-scene__cols {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(0.875rem, 2vw, 1.5rem);
  align-items: center;
}
.xp-scene__copy { display: flex; flex-direction: column; gap: 0.625rem; }

.xp-scene__sk { border-radius: 999px; display: block; }
.xp-scene__sk--eyebrow {
  width: 38%;
  height: 0.375rem;
  background: rgba(200, 155, 84, 0.55);
  margin-bottom: 0.25rem;
}
.xp-scene__sk--h1 {
  width: 92%;
  height: 0.9rem;
  background: linear-gradient(90deg, rgba(245, 241, 232, 0.85), rgba(245, 241, 232, 0.55));
}
.xp-scene__sk--h1-short {
  width: 64%;
  background: linear-gradient(90deg, var(--xp-gold-hi), var(--xp-gold-deep));
}
.xp-scene__sk--txt {
  width: 88%;
  height: 0.4rem;
  background: rgba(245, 241, 232, 0.14);
  margin-top: 0.25rem;
}
.xp-scene__sk--txt-short { width: 70%; }

.xp-scene__ctapill {
  width: 42%;
  height: 1.5rem;
  border-radius: 999px;
  margin-top: 0.625rem;
  background: linear-gradient(135deg, var(--xp-gold-hi) 0%, var(--xp-gold) 50%, var(--xp-gold-deep) 100%);
  box-shadow: 0 0 0 0 rgba(200, 155, 84, 0.45);
  animation: xp-cta-pulse 3.2s ease-out infinite;
}
@keyframes xp-cta-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(200, 155, 84, 0.45); }
  55%, 100% { box-shadow: 0 0 0 14px rgba(200, 155, 84, 0); }
}

.xp-scene__media {
  position: relative;
  aspect-ratio: 4 / 4.4;
  border-radius: 0.625rem;
  overflow: hidden;
  border: 1px solid rgba(230, 193, 130, 0.22);
  background:
    radial-gradient(80% 60% at 70% 20%, rgba(200, 155, 84, 0.28) 0%, transparent 60%),
    linear-gradient(160deg, rgba(200, 155, 84, 0.16) 0%, rgba(245, 241, 232, 0.05) 100%);
}
.xp-scene__shine {
  position: absolute;
  inset: -60%;
  background: linear-gradient(115deg, transparent 42%, rgba(245, 241, 232, 0.16) 50%, transparent 58%);
  animation: xp-shine 5.5s ease-in-out infinite;
}
@keyframes xp-shine {
  0%, 55% { transform: translateX(-55%); }
  85%, 100% { transform: translateX(55%); }
}

/* Ebene 2: Blueprint — dieselbe Seite als Drahtgitter */
.xp-scene__wire {
  inset: 4% 0;
  transform: translateZ(calc(90px * var(--xz, 1)));
  pointer-events: none;
  animation: xp-float-fast 7.5s ease-in-out infinite alternate;
}
.xp-scene__wirebox {
  position: absolute;
  border: 1.5px dashed rgba(230, 193, 130, 0.55);
  border-radius: 0.4rem;
  background: rgba(200, 155, 84, 0.04);
}
.xp-scene__wirebox--nav   { top: 15%;  left: 4.5%; width: 91%;  height: 7.5%; }
.xp-scene__wirebox--h1    { top: 30%;  left: 4.5%; width: 46%;  height: 15%; }
.xp-scene__wirebox--txt   { top: 50%;  left: 4.5%; width: 42%;  height: 9%; border-style: dotted; }
.xp-scene__wirebox--cta   { top: 64%;  left: 4.5%; width: 21%;  height: 9%;  border-radius: 999px; border-color: rgba(230, 193, 130, 0.85); }
.xp-scene__wirebox--media { top: 30%;  left: 54%;  width: 41%;  height: 56%; }

/* Spezifikations-Chips — wie Kommentare im Design-Tool */
.xp-chip3d {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--xp-gold-hi);
  background: rgba(21, 18, 14, 0.92);
  border: 1px solid rgba(230, 193, 130, 0.35);
  border-radius: 999px;
  padding: 0.4rem 0.875rem;
  box-shadow: 0 14px 35px -12px rgba(0, 0, 0, 0.7);
}
.xp-chip3d::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--xp-gold);
}
.xp-chip3d--a { top: 16%;  left: -7%;  transform: translateZ(calc(130px * var(--xz, 1))); animation: xp-float-fast 8s  ease-in-out infinite alternate; }
.xp-chip3d--b { top: 66%;  right: -6%; transform: translateZ(calc(115px * var(--xz, 1))); animation: xp-float-mid 10s  ease-in-out infinite alternate; }
.xp-chip3d--c { bottom: -4%; left: 14%; transform: translateZ(calc(105px * var(--xz, 1))); animation: xp-float-slow 9s ease-in-out infinite alternate; }
.xp-chip3d--d { top: -6%;  right: 8%;  transform: translateZ(calc(-40px * var(--xz, 1))); animation: xp-float-mid 12s ease-in-out infinite alternate; opacity: 0.75; }

/* Schwebe-Animationen (nutzen die separate translate-Eigenschaft,
   damit transform/translateZ unangetastet bleibt) */
@keyframes xp-float-slow { from { translate: 0 -5px; } to { translate: 0 7px; } }
@keyframes xp-float-mid  { from { translate: 0 6px; }  to { translate: 0 -7px; } }
@keyframes xp-float-fast { from { translate: 0 -8px; } to { translate: 0 6px; } }

/* Bodenschatten unter der Szene */
.xp-scene__stage::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: -14%;
  height: 3rem;
  border-radius: 50%;
  background: radial-gradient(50% 50% at 50% 50%, rgba(0, 0, 0, 0.55) 0%, transparent 75%);
  transform: translateZ(-90px);
}

.xp-hero__scroll {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--xp-txt-dark-3);
}
.xp-hero__scroll-line {
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, var(--xp-gold), transparent);
  overflow: hidden;
  position: relative;
}
.xp-hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, var(--xp-ink) 90%);
  animation: xp-scroll-drip 2.4s var(--xp-ease-io) infinite;
}
@keyframes xp-scroll-drip {
  0%   { transform: translateY(-100%); }
  60%, 100% { transform: translateY(100%); }
}

/* Zentrierte Hero-Variante (z. B. 404-Seite) */
.xp-hero--center .xp-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.xp-hero--center .xp-hero__h1 { max-width: none; }
.xp-hero--center .xp-hero__sub { margin-inline: auto; }

.xp-404-code {
  font-size: clamp(5rem, 14vw, 10rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 2px var(--xp-gold);
  text-shadow: 0 0 80px rgba(200, 155, 84, 0.35);
}

/* --------------------------------------------------------------------------
   AKT I — PROBLEM (dunkel, nahtlos)
   -------------------------------------------------------------------------- */
.xp-problem {
  position: relative;
  background: var(--xp-ink);
  padding-block: var(--xp-section);
}

.xp-problem__head {
  text-align: center;
  max-width: 52rem;
  margin-inline: auto;
}
.xp-problem__head .xp-lead {
  margin-top: 1.5rem;
  margin-inline: auto;
  max-width: 42rem;
}
.xp-problem__head .xp-h2 { margin-top: 1.25rem; }

.xp-problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: clamp(3rem, 6vw, 4.5rem);
}

.xp-quote-card {
  position: relative;
  padding: 2.25rem 2rem;
  border-radius: 1.25rem;
  background: linear-gradient(160deg, rgba(245, 241, 232, 0.045) 0%, rgba(245, 241, 232, 0.015) 100%);
  border: 1px solid var(--xp-line-dark);
  transform-style: preserve-3d;
  transition: border-color 0.4s ease;
}
.xp-quote-card:hover { border-color: rgba(230, 193, 130, 0.32); }

.xp-quote-card__mark {
  font-size: 3.25rem;
  line-height: 0.6;
  font-weight: 700;
  font-style: italic;
  color: var(--xp-gold);
  opacity: 0.85;
  display: block;
  margin-bottom: 1.375rem;
}
.xp-quote-card__quote {
  font-size: 1.125rem;
  font-weight: 600;
  font-style: italic;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--xp-txt-dark-1);
}
.xp-quote-card__note {
  margin-top: 1rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--xp-txt-dark-2);
}

/* Glanz-Effekt für Tilt-Karten */
.xp-glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(400px circle at var(--gx, 50%) var(--gy, 50%), rgba(230, 193, 130, 0.14), transparent 65%);
  transition: opacity 0.4s ease;
}
[data-tilt]:hover .xp-glare { opacity: 1; }

.xp-problem__bridge {
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  text-align: center;
}
.xp-problem__bridge p {
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  line-height: 1.6;
  color: var(--xp-txt-dark-2);
  max-width: 44rem;
  margin-inline: auto;
}
.xp-problem__bridge strong { color: var(--xp-txt-dark-1); font-weight: 700; }
.xp-problem__bridge .xp-btn { margin-top: 2rem; }

/* --------------------------------------------------------------------------
   Marquee-Band (Übergang Akt I → Akt II)
   -------------------------------------------------------------------------- */
.xp-marquee {
  position: relative;
  background: var(--xp-ink);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  overflow: hidden;
}
.xp-marquee__track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: xp-marquee 42s linear infinite;
}
.xp-marquee:hover .xp-marquee__track { animation-play-state: paused; }
.xp-marquee__seq {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.xp-marquee__item {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 2.75rem);
  padding-inline: clamp(0.75rem, 1.5vw, 1.375rem);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 241, 232, 0.45);
}
.xp-marquee__item::after {
  content: "✦";
  font-size: 0.4em;
  -webkit-text-stroke: 0;
  color: var(--xp-gold);
}
@keyframes xp-marquee {
  to { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   AKT II — Übergang ins Licht
   -------------------------------------------------------------------------- */
.xp-on-light {
  background: var(--xp-cream);
  color: var(--xp-txt-light-1);
}

.xp-foundation {
  position: relative;
  padding-block: var(--xp-section);
  border-radius: 2.5rem 2.5rem 0 0;
  margin-top: -2.5rem;
  z-index: 1;
}

.xp-section-head {
  max-width: 46rem;
}
.xp-section-head--center {
  text-align: center;
  margin-inline: auto;
}
.xp-section-head--center .xp-eyebrow { justify-content: center; }
.xp-section-head .xp-h2 { margin-top: 1.125rem; }
.xp-section-head .xp-lead { margin-top: 1.25rem; }

.xp-foundation__list {
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid var(--xp-line-light);
}

.xp-foundation__row {
  display: grid;
  grid-template-columns: minmax(5rem, 10rem) 1fr 1.4fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: baseline;
  padding-block: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--xp-line-light);
  transition: background 0.4s ease;
}
.xp-foundation__row:hover { background: rgba(200, 155, 84, 0.035); }

.xp-foundation__num {
  font-size: clamp(2.75rem, 5vw, 4.25rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--xp-gold);
  font-variant-numeric: tabular-nums;
}
.xp-foundation__title {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--xp-txt-light-1);
}
.xp-foundation__text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--xp-txt-light-2);
}

/* --------------------------------------------------------------------------
   AKT II — LEISTUNGEN (hell, 3D-Tilt-Karten)
   -------------------------------------------------------------------------- */
.xp-services {
  padding-block: var(--xp-section);
  padding-top: 0;
}

.xp-services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: clamp(3rem, 6vw, 4.5rem);
  perspective: 1200px;
}

.xp-service-card {
  position: relative;
  padding: 2.5rem 2.25rem;
  border-radius: 1.25rem;
  background: var(--xp-paper);
  border: 1px solid var(--xp-line-light);
  box-shadow: 0 1px 3px rgba(28, 25, 23, 0.04);
  transform-style: preserve-3d;
  transition: box-shadow 0.5s ease, border-color 0.4s ease;
}
.xp-service-card:hover {
  border-color: rgba(154, 119, 54, 0.35);
  box-shadow: 0 24px 60px -18px rgba(28, 25, 23, 0.14);
}
.xp-service-card .xp-glare {
  background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 50%), rgba(200, 155, 84, 0.1), transparent 65%);
}

.xp-service-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  transform: translateZ(30px);
}
.xp-service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 1rem;
  color: var(--xp-gold-deep);
  background: linear-gradient(150deg, rgba(200, 155, 84, 0.14), rgba(200, 155, 84, 0.05));
  border: 1px solid rgba(200, 155, 84, 0.25);
}
.xp-service-card__index {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--xp-txt-light-3);
}
.xp-service-card__name {
  font-size: 1.3125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--xp-txt-light-1);
  transform: translateZ(24px);
}
.xp-service-card__text {
  margin-top: 0.75rem;
  font-size: 0.9625rem;
  line-height: 1.7;
  color: var(--xp-txt-light-2);
  transform: translateZ(16px);
}

.xp-services__cta { margin-top: 3rem; text-align: center; }

/* --------------------------------------------------------------------------
   AKT II — ABLAUF (hell, Sticky-Timeline)
   -------------------------------------------------------------------------- */
.xp-process {
  padding-block: var(--xp-section);
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(200, 155, 84, 0.06) 0%, transparent 60%),
    var(--xp-cream);
}

.xp-process__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(3rem, 7vw, 6rem);
  align-items: start;
}

.xp-process__sticky {
  position: sticky;
  top: 7rem;
}
.xp-process__sticky .xp-btn { margin-top: 2.25rem; }
.xp-process__sticky .xp-lead { margin-top: 1.25rem; max-width: 26rem; }

.xp-process__scrollable { position: relative; }

.xp-process__line {
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 1.375rem;
  width: 1px;
  background: var(--xp-line-light);
}
.xp-process__progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--xp-gold-hi), var(--xp-gold-deep));
  transition: height 0.7s var(--xp-ease);
}

.xp-process__step {
  position: relative;
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  padding-block: clamp(1.75rem, 3.5vw, 2.75rem);
  transition: opacity 0.6s ease;
}
/* Nur dimmen, wenn JS aktiv ist — ohne JS bleiben alle Schritte voll sichtbar */
.xp-process--js .xp-process__step { opacity: 0.35; }
.xp-process--js .xp-process__step.is-active { opacity: 1; }

.xp-process__n {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--xp-txt-light-2);
  background: var(--xp-cream);
  border: 1px solid var(--xp-line-light);
  transition: all 0.5s var(--xp-ease);
}
.xp-process__step.is-active .xp-process__n {
  color: #000000;
  background: linear-gradient(135deg, var(--xp-gold-hi), var(--xp-gold));
  border-color: transparent;
  box-shadow: 0 8px 24px -8px rgba(200, 155, 84, 0.6);
}

.xp-process__name {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--xp-txt-light-1);
}
.xp-process__text {
  margin-top: 0.625rem;
  font-size: 0.975rem;
  line-height: 1.7;
  color: var(--xp-txt-light-2);
  max-width: 34rem;
}

/* --------------------------------------------------------------------------
   AKT II — ÜBER MICH (hell, editorial)
   -------------------------------------------------------------------------- */
.xp-about {
  padding-block: var(--xp-section);
}

.xp-about__inner {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(3rem, 7vw, 6rem);
  align-items: center;
  max-width: var(--xp-container);
  margin-inline: auto;
  padding-inline: var(--xp-gutter);
}

.xp-about__photo {
  position: relative;
}
.xp-about__photo::before {
  content: "";
  position: absolute;
  inset: 1.25rem -1.25rem -1.25rem 1.25rem;
  border: 1px solid rgba(200, 155, 84, 0.45);
  border-radius: 1.5rem;
  z-index: 0;
  transition: inset 0.6s var(--xp-ease);
}
.xp-about__photo:hover::before { inset: 0.75rem -0.75rem -0.75rem 0.75rem; }
.xp-about__photo img {
  position: relative;
  z-index: 1;
  border-radius: 1.5rem;
  width: 100%;
  height: auto;
  filter: saturate(0.92) contrast(1.02);
}
.xp-about__badge {
  position: absolute;
  z-index: 2;
  right: -0.875rem;
  bottom: 2rem;
  background: var(--xp-ink);
  color: var(--xp-gold-hi);
  border: 1px solid rgba(230, 193, 130, 0.3);
  border-radius: 999px;
  padding: 0.75rem 1.375rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 18px 40px -14px rgba(14, 12, 9, 0.5);
}

.xp-about__quote {
  margin-top: 1.75rem;
  padding-left: 1.375rem;
  border-left: 2px solid var(--xp-gold);
  font-size: 1.0625rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--xp-txt-light-1);
}

.xp-about__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.375rem 2rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--xp-line-light);
}
.xp-about__fact-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--xp-txt-light-3);
}
.xp-about__fact-val {
  margin-top: 0.375rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--xp-txt-light-1);
}

.xp-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--xp-gold-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, gap 0.3s ease;
}
.xp-link:hover { border-color: currentColor; gap: 0.75rem; }

/* --------------------------------------------------------------------------
   AKT III — PROJEKTE (dunkel, 3D-Mockups)
   -------------------------------------------------------------------------- */
.xp-work {
  position: relative;
  padding-block: var(--xp-section);
  background:
    radial-gradient(70% 45% at 50% 0%, rgba(200, 155, 84, 0.08) 0%, transparent 60%),
    var(--xp-ink);
  border-radius: 2.5rem 2.5rem 0 0;
  margin-top: -2.5rem;
}

.xp-work__list {
  display: flex;
  flex-direction: column;
  gap: clamp(4rem, 9vw, 7.5rem);
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
}

.xp-work-card {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2.25rem, 5vw, 4.5rem);
  align-items: center;
}
.xp-work-card:nth-child(even) .xp-work-card__content { order: 2; }
.xp-work-card:nth-child(even) .xp-work-card__visual { order: 1; }

.xp-work-card__tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--xp-gold);
  border: 1px solid rgba(230, 193, 130, 0.3);
  border-radius: 999px;
  padding: 0.4375rem 1rem;
}
.xp-work-card__title {
  margin-top: 1.25rem;
  font-size: clamp(1.625rem, 3vw, 2.375rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--xp-txt-dark-1);
}
.xp-work-card__highlight {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-top: 1.125rem;
  font-size: 1rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--xp-gold-hi);
}
.xp-work-card__highlight svg { flex-shrink: 0; margin-top: 0.3125rem; }
.xp-work-card__desc {
  margin-top: 1rem;
  font-size: 0.9625rem;
  line-height: 1.7;
  color: var(--xp-txt-dark-2);
}

.xp-work-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.xp-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--xp-txt-dark-2);
  background: rgba(245, 241, 232, 0.05);
  border: 1px solid var(--xp-line-dark);
  border-radius: 999px;
  padding: 0.4375rem 0.875rem;
}
.xp-chip svg { color: var(--xp-gold); }

.xp-work-card__link { margin-top: 1.75rem; }
.xp-work-card__link .xp-link { color: var(--xp-gold-hi); }

/* 3D-Browser-Mockup */
.xp-work-card__visual { perspective: 1400px; }
.xp-browser {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  background: var(--xp-ink-3);
  border: 1px solid var(--xp-line-dark);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.75), 0 0 60px -20px rgba(200, 155, 84, 0.18);
  transform: rotateY(var(--ry, -7deg)) rotateX(3deg);
  transition: transform 0.9s var(--xp-ease), box-shadow 0.9s ease;
  will-change: transform;
}
.xp-work-card:nth-child(even) .xp-browser { --ry: 7deg; }
.xp-work-card:hover .xp-browser {
  transform: rotateY(0deg) rotateX(0deg) scale(1.015);
  box-shadow: 0 50px 110px -30px rgba(0, 0, 0, 0.8), 0 0 90px -20px rgba(200, 155, 84, 0.3);
}
.xp-browser__bar {
  display: flex;
  align-items: center;
  gap: 0.4375rem;
  padding: 0.75rem 1rem;
  background: rgba(245, 241, 232, 0.04);
  border-bottom: 1px solid var(--xp-line-dark);
}
.xp-browser__dot {
  width: 0.5625rem;
  height: 0.5625rem;
  border-radius: 50%;
  background: rgba(230, 193, 130, 0.28);
}
.xp-browser__url {
  margin-left: 0.75rem;
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--xp-txt-dark-3);
  background: rgba(245, 241, 232, 0.05);
  border-radius: 999px;
  padding: 0.25rem 0.875rem;
}
.xp-browser__img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
  display: block;
  transform: translateY(var(--py, 0px));
  transition: transform 0.1s linear;
}

/* --------------------------------------------------------------------------
   AKT III — WEBSITE-CHECK (dunkel)
   -------------------------------------------------------------------------- */
.xp-check {
  position: relative;
  padding-block: var(--xp-section);
  background: var(--xp-ink);
}

.xp-check__card {
  max-width: 46rem;
  margin: clamp(2.5rem, 5vw, 3.5rem) auto 0;
  padding: clamp(1.75rem, 4vw, 3rem);
  border-radius: 1.5rem;
  background: linear-gradient(165deg, rgba(245, 241, 232, 0.055) 0%, rgba(245, 241, 232, 0.02) 100%);
  border: 1px solid var(--xp-line-dark);
  box-shadow: 0 40px 100px -40px rgba(0, 0, 0, 0.6);
}

.xp-check__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--xp-txt-dark-1);
  margin-bottom: 0.875rem;
}

.xp-check__form {
  display: flex;
  gap: 0.75rem;
}

.xp-input {
  width: 100%;
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--xp-txt-dark-1);
  background: rgba(14, 12, 9, 0.55);
  border: 1px solid var(--xp-line-dark);
  border-radius: 0.75rem;
  padding: 0.9375rem 1.125rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.xp-input::placeholder { color: var(--xp-txt-dark-3); }
.xp-input:focus {
  outline: none;
  border-color: rgba(230, 193, 130, 0.55);
  box-shadow: 0 0 0 3px rgba(200, 155, 84, 0.15);
}
/* Sichtbarer Fokus-Ring auch im Forced-Colors-/High-Contrast-Modus */
.xp-input:focus-visible {
  outline: 2px solid var(--xp-gold-hi);
  outline-offset: 2px;
}

.xp-check__h3 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--xp-txt-dark-1);
}

/* --------------------------------------------------------------------------
   FAQ (hell)
   -------------------------------------------------------------------------- */
.xp-faq {
  padding-block: var(--xp-section);
  border-radius: 2.5rem 2.5rem 0 0;
  margin-top: -2.5rem;
  position: relative;
  z-index: 1;
}

.xp-faq__list {
  max-width: 50rem;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  border-top: 1px solid var(--xp-line-light);
}

.xp-faq__item { border-bottom: 1px solid var(--xp-line-light); }

.xp-faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  text-align: left;
  padding: 1.625rem 0.25rem;
  font-family: inherit;
  font-size: clamp(1.0625rem, 1.6vw, 1.1875rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--xp-txt-light-1);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.3s ease;
}
.xp-faq__trigger:hover { color: var(--xp-gold-deep); }

.xp-faq__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1px solid var(--xp-line-light);
  color: var(--xp-txt-light-2);
  transition: transform 0.5s var(--xp-ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.xp-faq__item.is-open .xp-faq__icon {
  transform: rotate(45deg);
  background: linear-gradient(135deg, var(--xp-gold-hi), var(--xp-gold));
  border-color: transparent;
  color: #000000;
}

.xp-faq__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.55s var(--xp-ease);
}
.xp-faq__item.is-open .xp-faq__body { grid-template-rows: 1fr; }
.xp-faq__body-inner { overflow: hidden; }
.xp-faq__answer {
  padding: 0 3.5rem 1.75rem 0.25rem;
  font-size: 0.975rem;
  line-height: 1.75;
  color: var(--xp-txt-light-2);
  max-width: 44rem;
}

/* --------------------------------------------------------------------------
   FINALE — KONTAKT (dunkel)
   -------------------------------------------------------------------------- */
.xp-contact {
  position: relative;
  padding-block: var(--xp-section);
  background:
    radial-gradient(85% 60% at 50% 115%, rgba(200, 155, 84, 0.16) 0%, transparent 60%),
    var(--xp-ink);
  border-radius: 2.5rem 2.5rem 0 0;
  margin-top: -2.5rem;
  overflow: hidden;
}

.xp-contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  gap: clamp(3rem, 7vw, 6rem);
  align-items: start;
  max-width: var(--xp-container);
  margin-inline: auto;
  padding-inline: var(--xp-gutter);
}

.xp-contact__intro {
  margin-top: 1.375rem;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--xp-txt-dark-2);
  max-width: 30rem;
}

.xp-contact__details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2.25rem;
}
.xp-contact__detail-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  font-size: 0.9625rem;
  color: var(--xp-txt-dark-2);
}
.xp-contact__detail-item svg { color: var(--xp-gold); flex-shrink: 0; }
.xp-contact__detail-item a { color: var(--xp-txt-dark-1); text-decoration: none; border-bottom: 1px solid rgba(230,193,130,0.35); transition: border-color 0.3s; }
.xp-contact__detail-item a:hover { border-color: var(--xp-gold-hi); }

.xp-contact__availability {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 2.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--xp-txt-dark-2);
  border: 1px solid var(--xp-line-dark);
  border-radius: 999px;
  padding: 0.5625rem 1.125rem;
}
.xp-contact__availability::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5);
  animation: xp-pulse 2.2s ease-out infinite;
}
@keyframes xp-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); }
  70%, 100% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
}

/* Formular-Karte */
.xp-cform {
  position: relative;
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
  border-radius: 1.5rem;
  background: linear-gradient(165deg, rgba(245, 241, 232, 0.06) 0%, rgba(245, 241, 232, 0.02) 100%);
  border: 1px solid var(--xp-line-dark);
  box-shadow: 0 40px 100px -40px rgba(0, 0, 0, 0.65);
}

.xp-cform__progress {
  height: 3px;
  border-radius: 999px;
  background: rgba(245, 241, 232, 0.09);
  overflow: hidden;
  margin-bottom: 1.75rem;
}
.xp-cform__bar {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--xp-gold-deep), var(--xp-gold-hi));
  transition: width 0.55s var(--xp-ease);
}

.xp-cform__step-title {
  font-size: 1.3125rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--xp-txt-dark-1);
}
.xp-cform__step-sub {
  margin-top: 0.375rem;
  font-size: 0.9rem;
  color: var(--xp-txt-dark-2);
}

.xp-cform__options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.xp-cform__opt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  text-align: left;
  font-family: inherit;
  font-size: 0.9625rem;
  font-weight: 600;
  color: var(--xp-txt-dark-1);
  background: rgba(14, 12, 9, 0.45);
  border: 1px solid var(--xp-line-dark);
  border-radius: 0.875rem;
  padding: 1.125rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s var(--xp-ease);
}
.xp-cform__opt::after {
  content: "→";
  color: var(--xp-gold);
  transition: transform 0.3s var(--xp-ease);
}
.xp-cform__opt:hover {
  border-color: rgba(230, 193, 130, 0.5);
  background: rgba(200, 155, 84, 0.08);
  transform: translateX(4px);
}
.xp-cform__opt:hover::after { transform: translateX(4px); }

.xp-cform__back {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--xp-txt-dark-3);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-bottom: 1.25rem;
  transition: color 0.3s ease;
}
.xp-cform__back:hover { color: var(--xp-gold-hi); }

.xp-cform__fields { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.5rem; }
.xp-cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.xp-cform__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--xp-txt-dark-3);
  margin-bottom: 0.4375rem;
}
.xp-cform__label span { color: var(--xp-gold); }

textarea.xp-input { resize: vertical; min-height: 5.5rem; }

.xp-cform__submit {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}
.xp-cform__privacy {
  margin-top: 1rem;
  font-size: 0.75rem;
  line-height: 1.6;
  text-align: center;
  color: var(--xp-txt-dark-3);
}
.xp-cform__privacy a { color: var(--xp-txt-dark-2); text-decoration: underline; }

.xp-alert {
  display: none;
  padding: 1.125rem 1.25rem;
  border-radius: 0.875rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  line-height: 1.5;
}
.xp-alert.is-visible { display: block; }
.xp-alert--success {
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.25);
  color: #A7F3C4;
}
.xp-alert--success strong { display: block; margin-bottom: 0.2rem; color: #D1FAE0; }
.xp-alert--error {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #FECACA;
}

/* Ergebnis-Zeilen des Quick-Checks (dunkles Theme) */
.xp-check-result {
  display: flex;
  gap: 0.75rem;
  padding: 0.9375rem 1.125rem;
  border-radius: 0.75rem;
  margin-top: 0.625rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--xp-txt-dark-2);
  background: rgba(245, 241, 232, 0.04);
  border: 1px solid var(--xp-line-dark);
}
.xp-check-result strong { display: block; margin-bottom: 0.2rem; color: var(--xp-txt-dark-1); }
.xp-check-result--warn { border-color: rgba(230, 193, 130, 0.35); }
.xp-check-result--ok { border-color: rgba(74, 222, 128, 0.3); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 64rem) {
  /* Text läuft mobil über die volle Breite — der Scrim wird flächiger,
     damit die Copy überall auf dem Foto lesbar bleibt */
  .xp-hero__bg img { object-position: 68% center; }
  .xp-hero__bg::after {
    background:
      linear-gradient(rgba(14, 12, 9, 0.55), rgba(14, 12, 9, 0.55)),
      linear-gradient(to bottom, rgba(14, 12, 9, 0.45) 0%, rgba(14, 12, 9, 0) 30%),
      linear-gradient(to top, rgba(14, 12, 9, 0.75) 0%, rgba(14, 12, 9, 0) 30%);
  }
  /* 3D-Szene mobil ausblenden: rein dekorativ, lebt von der Maus-Parallaxe
     und würde den Abschnitt sonst um einen ganzen Viewport verlängern. */
  .xp-scene { display: none; }
  /* Methoden-Sektion einspaltig; da ihr einziges Visual (die Szene) mobil
     wegfällt, blenden wir sie ganz aus — der Text allein trägt keinen Mehrwert. */
  .xp-method { display: none; }
  .xp-method__inner { grid-template-columns: 1fr; }
  .xp-problem__grid { grid-template-columns: 1fr; max-width: 34rem; margin-inline: auto; }
  .xp-services__grid { grid-template-columns: 1fr; }
  .xp-process__grid { grid-template-columns: 1fr; }
  .xp-process__sticky { position: static; }
  .xp-about__inner { grid-template-columns: 1fr; }
  .xp-about__photo { max-width: 26rem; }
  .xp-work-card { grid-template-columns: 1fr; gap: 2rem; }
  .xp-work-card:nth-child(even) .xp-work-card__content { order: 1; }
  .xp-work-card:nth-child(even) .xp-work-card__visual { order: 2; }
  .xp-contact__inner { grid-template-columns: 1fr; }
  .xp-foundation__row { grid-template-columns: minmax(3.5rem, 5rem) 1fr; }
  .xp-foundation__text { grid-column: 2; }
}

@media (max-width: 40rem) {
  /* Kennzahlen: immer eine Reihe, kein Umbruch der dritten Zahl */
  .xp-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }
  .xp-hero__stat-num { font-size: 1.125rem; }
  .xp-hero__stat-lbl { font-size: 0.6875rem; letter-spacing: 0.02em; }
  .xp-check__form { flex-direction: column; }
  .xp-cform__row { grid-template-columns: 1fr; }
  .xp-hero__scroll { display: none; }
  .xp-browser { transform: none; }
  .xp-work-card:hover .xp-browser { transform: none; }
}

/* --------------------------------------------------------------------------
   BRIDGE — Unterseiten (nd-*) auf Experience-Niveau
   Kein Markup-Eingriff nötig: bestehende nd-Komponenten werden veredelt.
   -------------------------------------------------------------------------- */

/* Hero der Unterseiten: bleibt das native Foto-/Farbverlauf-Hero aus
   neue-seite.css (Desktop = Portrait Wirtherle_Hero_BG, Mobil = reiner
   Farbverlauf ohne Person). KEIN dunkles Raster, KEINE 3D-Szene mehr —
   der 3D-Effekt lebt ausschließlich weiter unten (Startseite, Methode). */
body.xp-page .nd-hero__stat-num .xp-hero__stat-star { color: var(--xp-gold-hi); } /* Auszeichnungs-Stern bleibt gold */

/* Buttons: goldene Pill-Buttons auf allen Seiten */
.nd-btn {
  border-radius: 999px;
  padding: 1rem 1.875rem;
  font-weight: 700;
  transition: transform 0.45s var(--xp-ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.45s ease;
  will-change: transform;
}
.nd-btn--primary {
  background: linear-gradient(135deg, var(--xp-gold-hi) 0%, var(--xp-gold) 45%, var(--xp-gold-deep) 100%);
  color: #000000;
  border-color: transparent;
  box-shadow: 0 0 0 1px rgba(230, 193, 130, 0.25), 0 14px 40px -12px rgba(200, 155, 84, 0.55);
}
.nd-btn--primary:hover {
  background: linear-gradient(135deg, var(--xp-gold-hi) 0%, var(--xp-gold) 45%, var(--xp-gold-deep) 100%);
  border-color: transparent;
  box-shadow: 0 0 0 1px rgba(230, 193, 130, 0.45), 0 20px 55px -12px rgba(200, 155, 84, 0.7);
}
.nd-mobile-nav .nd-btn--primary,
.nd-mobile-nav .nd-btn--primary:hover { color: #17130C; }

/* „Herausforderung"-Karten → editoriale, nummerierte Zeilen
   (statt austauschbarem Drei-Karten-Grid) */
body.xp-page .nd-why__grid {
  display: block;
  border: 0;
  border-top: 1px solid var(--xp-line-light);
  counter-reset: xp-why;
}
body.xp-page .nd-why__grid > .nd-why__card {
  counter-increment: xp-why;
  display: grid;
  grid-template-columns: minmax(4.5rem, 8rem) 1fr;
  grid-template-rows: auto auto;
  column-gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
  padding: clamp(2rem, 4vw, 2.75rem) 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--xp-line-light);
  border-radius: 0;
  transition: background 0.4s ease;
}
body.xp-page .nd-why__grid > .nd-why__card::before {
  content: "0" counter(xp-why);
  grid-row: 1 / span 2;
  font-size: clamp(2.5rem, 4.5vw, 4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--xp-gold);
  transition: color 0.5s ease;
}
body.xp-page .nd-why__grid > .nd-why__card:hover { background: rgba(200, 155, 84, 0.04); }
body.xp-page .nd-why__grid > .nd-why__card:hover::before { color: rgba(200, 155, 84, 0.35); }
body.xp-page .nd-why__grid > .nd-why__card .nd-why__icon { display: none; }
body.xp-page .nd-why__grid > .nd-why__card .nd-why__title {
  font-size: clamp(1.1875rem, 2vw, 1.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.625rem;
}
body.xp-page .nd-why__grid > .nd-why__card .nd-why__text { max-width: 44rem; }

/* Einzelne Info-Karten (z. B. Praxis-Beispiele) behalten die Kartenform */
body.xp-page .nd-why__card {
  border: 1px solid var(--xp-line-light);
  border-radius: 1.25rem;
  background: var(--xp-paper);
  position: relative;
}

/* „Lösungen"-Karten → Bento-Layout: die erste Karte wird zur dunklen Bühne */
body.xp-page .nd-services__card {
  border-radius: 1.25rem;
  transition: border-color 0.4s ease, box-shadow 0.5s ease;
  position: relative;
}
body.xp-page .nd-services__card:hover {
  box-shadow: 0 24px 60px -18px rgba(28, 25, 23, 0.14);
}
@media (min-width: 48rem) {
  body.xp-page .nd-services__grid { grid-template-columns: repeat(2, 1fr); }
  body.xp-page .nd-services__grid > .nd-services__card:first-child {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    column-gap: 2rem;
    align-items: start;
    padding: clamp(2rem, 4vw, 2.75rem);
    /* Dunkle Bühne: die Inline-Styles der Seiten nutzen var(--text-2) —
       hier werden die Variablen im Kartenkontext hell überschrieben. */
    --text-1: #F5F1E8;
    --text-2: rgba(245, 241, 232, 0.7);
    background:
      radial-gradient(90% 120% at 85% 0%, rgba(200, 155, 84, 0.14) 0%, transparent 55%),
      linear-gradient(165deg, #201A12 0%, var(--xp-ink-2) 100%);
    border-color: rgba(230, 193, 130, 0.25);
    color: var(--text-2);
  }
  body.xp-page .nd-services__grid > .nd-services__card:first-child:hover {
    border-color: rgba(230, 193, 130, 0.45);
    box-shadow: 0 30px 70px -20px rgba(14, 12, 9, 0.55);
  }
  body.xp-page .nd-services__grid > .nd-services__card:first-child .nd-h3,
  body.xp-page .nd-services__grid > .nd-services__card:first-child h3 {
    color: #F5F1E8;
    grid-column: 2;
  }
  body.xp-page .nd-services__grid > .nd-services__card:first-child p { grid-column: 2; }
  body.xp-page .nd-services__grid > .nd-services__card:first-child .nd-services__icon {
    grid-row: 1 / span 3;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--xp-gold-hi);
    background: rgba(200, 155, 84, 0.14);
    border: 1px solid rgba(230, 193, 130, 0.3);
    margin-bottom: 0;
  }
}

/* Über-mich-Foto: goldener Offset-Rahmen wie auf der Startseite */
body.xp-page .nd-about__photo {
  position: relative;
  overflow: visible;
  border-radius: 1.5rem;
}
body.xp-page .nd-about__photo::before {
  content: "";
  position: absolute;
  inset: 1.25rem -1.25rem -1.25rem 1.25rem;
  border: 1px solid rgba(200, 155, 84, 0.45);
  border-radius: 1.5rem;
  z-index: 0;
  transition: inset 0.6s var(--xp-ease);
  pointer-events: none;
}
body.xp-page .nd-about__photo:hover::before { inset: 0.75rem -0.75rem -0.75rem 0.75rem; }
body.xp-page .nd-about__photo img {
  position: relative;
  z-index: 1;
  border-radius: 1.5rem;
  height: 100%;
  object-fit: cover;
}

/* FAQ der Unterseiten: Gold-Hover wie auf der Startseite */
body.xp-page .nd-faq__trigger:hover { color: var(--xp-gold-deep); }

/* Eyebrows der Unterseiten mit Linie wie im Experience-Design */
body.xp-page .nd-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  letter-spacing: 0.22em;
  color: var(--xp-gold-text);
}
body.xp-page .nd-eyebrow::before {
  content: "";
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
body.xp-page .nd-section-head--center .nd-eyebrow::after {
  content: "";
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   MOBILE-HERO (Startseite) — bildlos: dunkler Farbverlauf, Headline im Fokus,
   Kennzahlen als Trust-Zeile. Eyebrow bewusst feiner, damit er nicht wuchtig
   über der Headline sitzt.
   -------------------------------------------------------------------------- */
@media (max-width: 43.75rem) {
  .xp-hero--bg .xp-eyebrow {
    font-size: 0.625rem;
    letter-spacing: 0.14em;
    font-weight: 600;
    line-height: 1.45;
    gap: 0.6rem;
  }
  .xp-hero--bg .xp-eyebrow::before { width: 1.5rem; }
}

/* --------------------------------------------------------------------------
   Barrierefreiheit: Reduzierte Bewegung
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  .xp-line > span {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .xp-marquee__track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
  .xp-hero__scroll-line::after { animation: none; }
  .xp-contact__availability::before { animation: none; }
  .xp-browser { transform: none; transition: none; }
  .xp-work-card:hover .xp-browser { transform: none; }
  .xp-btn, .xp-service-card, .xp-quote-card { transition-duration: 0.01ms; }
  .xp-hero::before,
  body.xp-page .nd-hero::before { animation: none; }
  .xp-scene__stage,
  .xp-scene__plane,
  .xp-chip3d,
  .xp-scene__ctapill,
  .xp-scene__shine { animation: none !important; }
  .xp-scene__stage { transform: rotateX(9deg) rotateY(-15deg); }
}