/* ─────────────────────────────────────────────────────────────────────────────
   kraftwerk.io — 2026 UI Effects  (index.html only)
───────────────────────────────────────────────────────────────────────────── */

/* ── 1. Cursor Glow ────────────────────────────────────────────────────────── */
.kw-cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 480px; height: 480px;
  margin: -240px 0 0 -240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(147,192,30,.13) 0%, transparent 68%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  will-change: transform, opacity;
  transition: opacity .5s ease;
  mix-blend-mode: screen;
}
.kw-cursor-glow.active { opacity: 1; }

/* ── 2. Scroll Animations ──────────────────────────────────────────────────── */
/* Set up in JS → only hides when .kw-ready is on <html> */
.kw-ready .kw-fade {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s cubic-bezier(.22,1,.36,1), transform .65s cubic-bezier(.22,1,.36,1);
}
.kw-ready .kw-fade-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity .6s cubic-bezier(.22,1,.36,1), transform .6s cubic-bezier(.22,1,.36,1);
}
.kw-ready .kw-scale {
  opacity: 0;
  transform: scale(.94);
  transition: opacity .6s ease, transform .6s ease;
}
.kw-ready .kw-fade.kw-in,
.kw-ready .kw-fade-left.kw-in,
.kw-ready .kw-scale.kw-in {
  opacity: 1;
  transform: none;
}

/* ── 3. Glassmorphism ──────────────────────────────────────────────────────── */
/* Value cards */
.value {
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border: 1px solid rgba(147,192,30,.14);
  border-top: 3px solid var(--lime);
  border-radius: 16px;
  padding: 28px 24px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.value:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,.09);
  border-top-color: var(--lime);
  border-color: rgba(147,192,30,.3);
}

/* Platform hero badge */
.platform__float {
  backdrop-filter: blur(20px) saturate(1.6) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.6) !important;
  background: rgba(255,255,255,.22) !important;
  border: 1px solid rgba(255,255,255,.35) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,.14) !important;
}

/* Module glass chips */
.module {
  transition: background .2s, border-color .2s, transform .22s ease;
}
.module:hover {
  background: rgba(255,255,255,.95);
  border-color: rgba(147,192,30,.3);
  transform: translateX(4px);
}

/* Hub section glass box */
.hub__text {
  position: relative;
  z-index: 2;
  backdrop-filter: blur(2px);
}

/* ── 4. Section Dot Nav ────────────────────────────────────────────────────── */
.kw-dotnav {
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}
.kw-dotnav.kw-dotnav--visible {
  opacity: 1;
  pointer-events: auto;
}
.kw-dotnav__item {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  text-decoration: none;
  cursor: pointer;
}
.kw-dotnav__label {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-2, #64748b);
  opacity: 0;
  transform: translateX(6px);
  transition: opacity .2s, transform .2s;
  white-space: nowrap;
  pointer-events: none;
  font-family: var(--sans, system-ui);
}
.kw-dotnav__item:hover .kw-dotnav__label {
  opacity: 1;
  transform: translateX(0);
}
.kw-dotnav__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(0,0,0,.18);
  border: 1.5px solid transparent;
  transition: all .25s ease;
  flex-shrink: 0;
}
.kw-dotnav__item:hover .kw-dotnav__dot {
  background: rgba(147,192,30,.5);
  transform: scale(1.2);
}
.kw-dotnav__item.kw-active .kw-dotnav__dot {
  background: var(--lime, #93c01f);
  border-color: rgba(147,192,30,.3);
  width: 10px; height: 10px;
  box-shadow: 0 0 0 3px rgba(147,192,30,.18);
}
.kw-dotnav__item.kw-active .kw-dotnav__label {
  color: var(--lime, #93c01f);
}

/* ── 5. SVG Icon Draw Animation ────────────────────────────────────────────── */
.value__ico path,
.value__ico rect,
.value__ico circle,
.value__ico polyline,
.value__ico line {
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  transition: stroke-dashoffset .9s cubic-bezier(.22,1,.36,1);
}
.value__ico.kw-drawn path,
.value__ico.kw-drawn rect,
.value__ico.kw-drawn circle,
.value__ico.kw-drawn polyline,
.value__ico.kw-drawn line {
  stroke-dashoffset: 0;
}

/* ── 6. Counter Number Shimmer ─────────────────────────────────────────────── */
.hero__meta-num,
.reach__num {
  background: linear-gradient(90deg, var(--ink, #1a1a2e) 30%, var(--lime, #93c01f) 50%, var(--ink, #1a1a2e) 70%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: kw-shimmer 2.8s linear infinite;
}
@keyframes kw-shimmer {
  0% { background-position: 200% center; }
  100% { background-position: -200% center; }
}

/* ── 7. Branche card hover enhancement ─────────────────────────────────────── */
.branche {
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease !important;
  overflow: hidden;
}
.branche:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 20px 48px rgba(0,0,0,.12) !important;
}
.branche:hover .branche__img {
  transform: scale(1.04);
  transition: transform .4s ease;
}
.branche__img {
  transition: transform .4s ease;
}

/* ── 8. Hero eyebrow typing cursor ─────────────────────────────────────────── */
.hero__eyebrow::after {
  content: '|';
  color: var(--lime, #93c01f);
  margin-left: 2px;
  animation: kw-blink .9s step-end infinite;
  font-weight: 300;
}
@keyframes kw-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ── 9. News card hover ──────────────────────────────────────────────────────*/
.news-card {
  transition: transform .22s ease, box-shadow .22s ease !important;
}
.news-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 36px rgba(0,0,0,.1) !important;
}

/* ── 10. Gradient mesh background on values section ─────────────────────────*/
.kw-values-bg {
  background: linear-gradient(135deg, #f8fafc 0%, #f2fae6 45%, #f8fafc 100%) !important;
}

/* ── 11. cap__n — Emoji/Zahl-Icons auf Badge-Größe upgraden ─────────────────*/
/* Bringt alle .cap__n (Versorgungssparten, Feature-Listen) auf .branche__ico-Niveau */
.cap__n {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 44px !important;
  height: 44px !important;
  min-width: 44px !important;
  border-radius: 10px !important;
  font-size: 22px !important;
  line-height: 1 !important;
  font-family: inherit !important;
  font-weight: 700 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  background: rgba(147,192,30,.08) !important;
  border: 1px solid rgba(147,192,30,.16) !important;
  color: var(--lime) !important;
  margin-bottom: 16px !important;
}

/* Hover: leichtes Aufleuchten */
.card:hover .cap__n {
  background: rgba(147,192,30,.14) !important;
  border-color: rgba(147,192,30,.3) !important;
}

/* ── 12. News Cards (kw-nc) ─────────────────────────────────────────────────*/
.kw-news {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.kw-nc {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.kw-nc:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 48px rgba(0,0,0,.1);
  border-color: rgba(147,192,30,.3);
}
.kw-nc__img {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--ink, #111827);
  flex-shrink: 0;
}
.kw-nc__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.kw-nc:hover .kw-nc__img img { transform: scale(1.04); }
.kw-nc__img-ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1a1a2e 0%, #0d1117 100%);
}
.kw-nc__img-ph svg { width: 40px; height: 40px; opacity: .2; color: var(--lime); }
.kw-nc__body {
  padding: 20px 22px 22px;
  display: flex; flex-direction: column; flex: 1; gap: 8px;
}
.kw-nc__meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.kw-nc__tag {
  font-size: 11px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--lime, #93c01f);
  background: rgba(147,192,30,.08); border: 1px solid rgba(147,192,30,.18);
  border-radius: 99px; padding: 2px 10px; white-space: nowrap;
}
.kw-nc__date {
  font-size: 12px; color: var(--ink-3, #94a3b8);
  font-weight: 500; margin-left: auto;
}
.kw-nc__title {
  font-size: 16px; font-weight: 700; color: var(--ink, #111827);
  line-height: 1.4; margin: 0;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.kw-nc__excerpt {
  font-size: 13.5px; color: var(--ink-2, #64748b); line-height: 1.65;
  margin: 0; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.kw-nc__more {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 13px; font-weight: 600; color: var(--lime, #93c01f);
  margin-top: 4px; transition: gap .18s ease;
}
.kw-nc:hover .kw-nc__more { gap: 9px; }
.kw-nc__more svg {
  width: 14px; height: 14px; stroke: currentColor;
  fill: none; stroke-width: 2.5; flex-shrink: 0;
}

/* ── Responsive ─────────────────────────────────────────────────────────────*/
@media (max-width: 960px) {
  .kw-news { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .kw-dotnav { display: none; }
  .kw-cursor-glow { display: none; }
  .kw-news { grid-template-columns: 1fr; }
}
