/* Welten Cleanup — Kontakt premium, Nav Mobile, Leistungen, FAQ, kein Footer */

/* ── Footer entfernt ── */
.welten-site-footer {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* ── Kontakt: siehe welten-contact-final.css ── */

.welten-contact-hero .chapter-label {
  margin-bottom: 0.75rem;
}

.welten-contact-hero--split {
  display: grid;
  grid-template-columns: 1fr min(42%, 320px);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.welten-contact-hero h2 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0 0 1rem;
}

.welten-contact-lead {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.55;
  opacity: 0.88;
  max-width: 42ch;
}

.welten-contact-links {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.welten-contact-link {
  display: block;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-decoration: none;
  padding: 0.35rem 0;
  min-height: 48px;
  line-height: 1.3;
  border-bottom: 1px solid transparent;
  transition: opacity 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  word-break: break-word;
}

.welten-contact-link:hover {
  opacity: 0.82;
  border-bottom-color: currentColor;
  transform: translateX(4px);
}

.welten-contact-portrait {
  margin: 0;
  overflow: hidden;
  border-radius: clamp(18px, 3vw, 28px);
}

.welten-contact-portrait img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 5;
}

.welten-contact-portrait--hero {
  max-width: 320px;
  justify-self: end;
}

.welten-contact-outro-block {
  display: grid;
  grid-template-columns: min(220px, 38%) 1fr;
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  padding-top: clamp(1rem, 3vw, 2rem);
  border-top: 1px solid rgba(128, 128, 128, 0.18);
}

.welten-contact-portrait--outro {
  max-width: 220px;
}

.welten-contact-outro {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.55;
  opacity: 0.9;
  font-style: italic;
  max-width: 36ch;
}

body[data-world="vertex"] .welten-contact-hero h2,
body[data-world="vertex"] .welten-contact-link {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

body[data-world="freiraum"] .welten-contact-map {
  border-radius: 28px 18px 32px 22px;
}

/* ── Home-Abschluss entfernt ── */
.welten-home-closing {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* legacy styles kept for cache safety */
.welten-home-closing__text {
  margin: 0;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.65;
  opacity: 0.9;
}

.welten-home-closing__portrait {
  margin: 0;
  max-width: 280px;
  border-radius: clamp(16px, 2.5vw, 24px);
  overflow: hidden;
}

.welten-home-closing__portrait img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 5;
}

.welten-home-closing__cta .btn {
  min-height: 48px;
}

/* ── Home Story ── */
.welten-home-story__title {
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  line-height: 1.2;
}

/* ── Leistungen erweitert ── */
.welten-leistungen-rich {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.welten-leistung-rich {
  padding: clamp(20px, 3vw, 32px);
}

.welten-leistung-rich h3 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.15rem, 2vw, 1.35rem);
}

.welten-leistung-rich__desc {
  margin: 0 0 0.85rem;
  line-height: 1.65;
  opacity: 0.92;
}

.welten-leistung-rich__benefit {
  margin: 0 0 1rem;
  font-weight: 600;
  font-size: 0.95rem;
  opacity: 0.88;
}

.welten-leistung-rich ul {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.45rem;
}

.welten-leistung-rich li {
  line-height: 1.55;
}

.welten-leistung-rich__result {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  opacity: 0.75;
}

/* ── FAQ Accordion ── */
.welten-faq {
  margin-top: clamp(2rem, 4vw, 3rem);
}

.welten-faq > h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  margin: 0 0 1.25rem;
  letter-spacing: -0.02em;
}

.welten-faq__item {
  border-bottom: 1px solid rgba(128, 128, 128, 0.2);
}

.welten-faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 4px;
  min-height: 52px;
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.welten-faq__trigger::after {
  content: "+";
  font-size: 1.25rem;
  opacity: 0.65;
  flex-shrink: 0;
}

.welten-faq__item.is-open .welten-faq__trigger::after {
  content: "−";
}

.welten-faq__panel {
  padding: 0 4px 18px;
  line-height: 1.65;
  opacity: 0.9;
}

.welten-faq__panel[hidden] {
  display: none;
}

/* ── Mobile / Tablet Navigation ── */
@media (max-width: 1024px) {
  .menu-links a {
    font-size: clamp(0.95rem, 3.8vw, 1.05rem) !important;
    padding: 14px 6px !important;
    min-height: 48px !important;
    white-space: normal !important;
    line-height: 1.35 !important;
  }

  #slide-home .nexora-orbit-button,
  #slide-home .dna-slide {
    font-size: clamp(0.78rem, 3.2vw, 0.92rem) !important;
    padding: 12px 14px !important;
    min-height: 44px !important;
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .cta-row {
    flex-wrap: wrap;
    gap: 12px !important;
  }

  .cta-row .btn {
    min-height: 48px;
    padding: 12px 20px !important;
    font-size: clamp(0.88rem, 3.5vw, 0.98rem) !important;
  }
}

@media (max-width: 430px) {
  .welten-contact-link {
    font-size: clamp(1.15rem, 5vw, 1.45rem);
  }
}

/* ── Projekte: Parität alle Welten (Nexora-Fix) ── */
#slide-projects .projects-accordion,
#slide-projects .projects-accordion__trigger,
#slide-projects .project-card {
  pointer-events: auto !important;
  position: relative;
  z-index: 2;
}

#slide-projects .projects-accordion__trigger {
  min-height: 52px;
}

#slide-projects .projects-accordion__item.is-open .projects-accordion__panel {
  display: grid !important;
  grid-template-rows: 1fr !important;
}

#slide-projects .projects-accordion__item.is-open .projects-accordion__panel-content .card-grid {
  display: grid !important;
  gap: clamp(14px, 2vw, 22px);
}

#slide-projects .projects-accordion__item.is-open .project-card,
#slide-projects .projects-accordion__item.is-open .project-card__preview,
#slide-projects .projects-accordion__item.is-open .projects-accordion__panel-content {
  opacity: 1 !important;
  visibility: visible !important;
}

#slide-projects.active .projects-accordion__item,
#slide-projects.active .projects-accordion__trigger {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

body[data-world="nexora"] #slide-projects .projects-accordion__item.is-open .projects-accordion__panel {
  grid-template-rows: 1fr !important;
}

body[data-world="nexora"] #slide-projects .project-card,
body[data-world="nexora"] #slide-projects .project-card__preview,
body[data-world="nexora"] #slide-projects .projects-accordion__panel-content {
  opacity: 1 !important;
  visibility: visible !important;
}

@media (max-width: 768px) {
  .welten-contact-hero--split,
  .welten-contact-outro-block {
    grid-template-columns: 1fr;
  }
  .welten-contact-portrait--hero,
  .welten-contact-portrait--outro {
    max-width: 260px;
    justify-self: start;
  }
  .welten-home-closing__portrait {
    max-width: 240px;
  }
}

/* ── Experience: sanfte Übergänge ── */
.slide.active .slide-inner {
  opacity: 1 !important;
  visibility: visible !important;
  animation: weltenSceneIn 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-play-state: running !important;
}

@keyframes weltenSceneIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .slide.active .slide-inner {
    animation: none;
  }
}

/* Accessibility — Skip-Link & Focus */
.welten-skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 100000;
  padding: 12px 18px;
  border-radius: 8px;
  background: #0a1220;
  color: #e8eef8;
  font: 600 14px/1.2 system-ui, sans-serif;
  text-decoration: none;
  border: 2px solid rgba(142, 197, 255, 0.5);
}

.welten-skip-link:focus {
  left: 12px;
  top: calc(env(safe-area-inset-top, 0px) + 12px);
  width: auto;
  height: auto;
  overflow: visible;
}

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid rgba(142, 197, 255, 0.75);
  outline-offset: 2px;
}

html.mv-effects-off #particle-canvas,
html.mv-effects-off .light-beams,
html.mv-effects-off .dna-premium-canvas {
  display: none !important;
  visibility: hidden !important;
}

html.welten-tab-hidden #particle-canvas {
  visibility: hidden;
}