/* reikotec Projektbühne */
.pb { position: relative; background: var(--nacht); color: var(--text-d1); }
.pb-lauf { position: relative; }
.pb[data-pb-modus="scroll"] .pb-projekt { height: calc(var(--pb-n, 5) * 90vh + 100vh); }
.pb-szene { position: sticky; top: 0; height: 100vh; min-height: 560px; overflow: hidden; display: grid; align-items: center; perspective: 1800px; }
.pb[data-pb-modus="auto"] .pb-szene { position: relative; height: clamp(520px, 72vh, 760px); min-height: 0; }
.pb-licht { position: absolute; inset: -10%; pointer-events: none; background: radial-gradient(42% 46% at 62% 42%, rgba(0,147,221,.3), transparent 70%), radial-gradient(30% 30% at 20% 90%, rgba(0,147,221,.1), transparent 70%); }
.pb-boden { position: absolute; left: -10%; right: -10%; bottom: 0; height: 34%; background: linear-gradient(180deg, rgba(22,28,34,0), rgba(22,28,34,.9) 40%, var(--nacht-2)); }
.pb-geraete { position: relative; width: min(940px, 64vw); margin-left: auto; margin-right: max(24px, 5vw); transform-style: preserve-3d; will-change: transform; }
.pb-gehaeuse { padding: 1.4%; border-radius: 18px; background: linear-gradient(160deg, #2a3038, #11151a 60%); box-shadow: 0 60px 120px rgba(0,0,0,.6), inset 0 0 0 1px rgba(255,255,255,.06); }
.pb-schirm { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 8px; background: #fff; }
.pb-schirm img, .pb-handy-schirm img { position: absolute; left: 0; top: 0; width: 100%; height: auto; max-width: none; display: block; will-change: transform; }
.pb-glanz { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.14) 45%, transparent 60%); background-size: 260% 100%; background-position: var(--pb-glanz, 100%) 0; mix-blend-mode: screen; }
.pb-fuss { width: 18%; height: 64px; margin: 0 auto; background: linear-gradient(90deg, #1b2026, #2b323a 50%, #1b2026); clip-path: polygon(22% 0, 78% 0, 100% 100%, 0 100%); }
.pb-platte { width: 34%; height: 10px; margin: 0 auto; border-radius: 6px 6px 2px 2px; background: #252b32; box-shadow: 0 24px 40px rgba(0,0,0,.7); }
.pb-handy { position: absolute; width: 21%; right: -2%; bottom: 8%; padding: 1.6% 1.4%; border-radius: 30px; background: #0b0e11; box-shadow: 0 40px 80px rgba(0,0,0,.65), inset 0 0 0 1px rgba(255,255,255,.08); transform: translateZ(80px) translateX(var(--pb-hx, 40%)); opacity: var(--pb-ho, 0); }
.pb-handy-schirm { position: relative; aspect-ratio: 375 / 760; overflow: hidden; border-radius: 22px; background: #fff; }
.pb-notizen { position: absolute; left: max(24px, calc((100vw - 1200px) / 2 + 24px)); top: 50%; transform: translateY(-50%); width: min(300px, 26vw); height: 260px; z-index: 2; }
.pb-notiz { position: absolute; left: 0; top: 50%; width: 100%; transform: translateY(calc(-50% + 14px)); opacity: 0; transition: opacity .45s ease, transform .45s ease; }
.pb-notiz.an { opacity: 1; transform: translateY(-50%); }
.pb-notiz .pb-bereich { display: block; margin-bottom: 12px; font-size: var(--t-meta, 13px); font-weight: 700; color: var(--blau-h); }
.pb-notiz b { display: block; font-size: 1.5rem; line-height: 1.2; font-weight: 800; letter-spacing: -.02em; color: #fff; text-wrap: balance; }
.pb-notiz p { margin-top: 12px; color: var(--text-d2); }
.pb-fortschritt { position: absolute; left: max(24px, calc((100vw - 1200px) / 2 + 24px)); bottom: 40px; display: flex; gap: 6px; z-index: 2; }
.pb-fortschritt i { position: relative; width: 28px; height: 3px; border-radius: 3px; background: rgba(255,255,255,.14); overflow: hidden; }
.pb-fortschritt i::after { content: ""; position: absolute; inset: 0; background: var(--blau); transform: scaleX(var(--f, 0)); transform-origin: 0 50%; }
.pb-titel { position: absolute; left: max(24px, calc((100vw - 1200px) / 2 + 24px)); top: 112px; z-index: 2; }
.pb-titel .h2 { font-size: clamp(1.4rem, 1rem + 1.2vw, 2rem); }
.pb-titel .h2 { color: #fff; }
.pb-titel .h2 span { display: block; color: var(--blau-h); }

/* auto: mehrere Projekte übereinander, eins sichtbar */
.pb[data-pb-modus="auto"] .pb-buehnen { position: relative; }
.pb-projekt { transition: opacity .6s ease; }
.pb[data-pb-modus="auto"] .pb-projekt { position: absolute; inset: 0; opacity: 0; pointer-events: none; }
.pb[data-pb-modus="auto"] .pb-projekt.an { position: relative; opacity: 1; pointer-events: auto; }
.pb-unten { position: absolute; left: max(24px, calc((100vw - 1200px) / 2 + 24px)); bottom: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; z-index: 3; }
.pb[data-pb-modus="auto"] .pb-fortschritt { position: static; }
.pb-punkte { display: flex; gap: 8px; }
.pb-punkte button { border: 0; padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.08); color: var(--text-d2); font: inherit; font-size: var(--t-meta, 13px); font-weight: 700; cursor: pointer; }
.pb-punkte button[aria-current="true"] { background: var(--blau); color: #fff; }
.pb-link { color: #fff; font-weight: 700; text-decoration: none; }
.pb-link:hover { color: var(--blau-h); }

/* mini: Projektliste */
.pb-liste { display: grid; gap: clamp(16px, 2vw, 24px); grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.pb-karte { display: flex; flex-direction: column; border-radius: var(--r-flaeche, 20px); background: var(--nacht-2); color: var(--text-d1); text-decoration: none; overflow: hidden; transition: transform .3s var(--ease, ease), box-shadow .3s ease; }
.pb-karte:hover { transform: translateY(-4px); box-shadow: 0 24px 56px rgba(0,0,0,.35); color: var(--text-d1); }
.pb-karte .pb-mini { padding: 28px 28px 0; background: radial-gradient(60% 70% at 50% 30%, rgba(0,147,221,.22), transparent 70%); }
.pb-karte .pb-gehaeuse { border-radius: 12px 12px 0 0; padding: 2% 2% 0; box-shadow: none; }
.pb-karte .pb-schirm { border-radius: 6px 6px 0 0; }
.pb-karte-text { padding: 18px 22px 22px; display: grid; gap: 2px; }
.pb-karte-text b { color: #fff; font-size: 1.0625rem; }
.pb-karte-text span { color: var(--text-d3); font-size: var(--t-klein, 15px); }

@media (max-width: 899px) {
  .pb-szene { align-items: start; padding-top: 12vh; }
  .pb-geraete { width: 92%; margin-inline: auto; }
  .pb-handy { width: 28%; bottom: -10%; }
  .pb-notizen { left: 24px; right: 24px; width: auto; top: auto; bottom: 90px; transform: none; height: 150px; }
  .pb-notiz, .pb-notiz.an { top: auto; bottom: 0; transform: none; }
  .pb-notiz b { font-size: 1.2rem; }
  .pb-titel { top: 96px; }
  .pb[data-pb-modus="auto"] .pb-szene { height: 640px; padding-top: 120px; }
  .pb-unten { bottom: 24px; }
}
@media (prefers-reduced-motion: reduce) { .pb-notiz, .pb-projekt { transition: none; } }

.pb-titel { width: min(300px, 26vw); }
.pb-titel .h2 span { font-size: 1rem; font-weight: 700; letter-spacing: 0; margin-top: 6px; }
@media (max-width: 899px) { .pb-titel { width: auto; right: 24px; } }

/* Projektliste im Bühnen-Look */
.pb-liste { grid-template-columns: repeat(auto-fill, minmax(min(100%, 440px), 1fr)); gap: clamp(32px, 4vw, 56px) clamp(24px, 3vw, 40px); }
.pb-karte { background: none; overflow: visible; }
.pb-karte:hover { transform: none; box-shadow: none; }
.pb-karte .pb-mini { position: relative; padding: 9% 16% 8% 9%; border-radius: var(--r-flaeche, 20px); background: radial-gradient(55% 60% at 50% 40%, rgba(0,147,221,.26), transparent 70%), var(--nacht-2); transition: transform .35s var(--ease, ease); }
.pb-karte:hover .pb-mini { transform: translateY(-4px); }
.pb-karte .pb-gehaeuse { border-radius: 10px; padding: 1.6%; box-shadow: 0 30px 60px rgba(0,0,0,.5), inset 0 0 0 1px rgba(255,255,255,.06); }
.pb-karte .pb-schirm { border-radius: 5px; }
.pb-mini-fuss { width: 20%; height: 22px; margin: 0 auto; background: linear-gradient(90deg, #1b2026, #2b323a 50%, #1b2026); clip-path: polygon(22% 0, 78% 0, 100% 100%, 0 100%); }
.pb-mini-handy { position: absolute; right: 7%; bottom: 7%; width: 19%; padding: 1.4% 1.2%; border-radius: 16px; background: #0b0e11; box-shadow: 0 20px 40px rgba(0,0,0,.6), inset 0 0 0 1px rgba(255,255,255,.08); }
.pb-mini-handy .pb-handy-schirm { border-radius: 11px; }
.pb-karte-text { padding: 22px 0 0; gap: 4px; }
.pb-karte-text b { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); font-weight: 800; letter-spacing: -.02em; }
.pb-karte-text p { margin-top: 8px; color: var(--text-d2); max-width: 34em; }
/* Hero auf der Übersicht etwas zurückhaltender */
.pb.pb-klein .pb-projekt { height: calc(var(--pb-n, 5) * 50vh + 100vh); }
.pb.pb-klein .pb-geraete { width: min(780px, 56vw); }
.pb.pb-klein .pb-szene { height: 86vh; }

/* Startseite mobil: Titel, Geräte, Text untereinander statt übereinander */
@media (max-width: 899px) {
  .pb[data-pb-modus="auto"] .pb-szene { height: auto; min-height: 0; display: flex; flex-direction: column; align-items: stretch; padding: 32px 0 96px; }
  .pb[data-pb-modus="auto"] .pb-titel { position: relative; top: auto; left: auto; order: 1; width: auto; margin: 0; padding: 0 24px 24px; }
  .pb[data-pb-modus="auto"] .pb-geraete { order: 2; width: calc(100% - 72px); margin: 0 auto 0 24px; }
  .pb[data-pb-modus="auto"] .pb-handy { width: 30%; right: -40px; bottom: -14%; }
  .pb[data-pb-modus="auto"] .pb-notizen { order: 3; position: relative; left: auto; right: auto; top: auto; bottom: auto; transform: none; width: auto; height: 190px; margin: 56px 24px 0; }
  .pb[data-pb-modus="auto"] .pb-notiz, .pb[data-pb-modus="auto"] .pb-notiz.an { top: 0; bottom: auto; }
  .pb[data-pb-modus="auto"] .pb-unten { left: 24px; right: 24px; bottom: 28px; }
  .pb-punkte-halter .pb-punkte { position: static !important; flex-wrap: wrap; padding: 0 24px 24px; }
}

/* Projektseite mobil: Titel über dem Monitor, nicht darauf */
@media (max-width: 899px) {
  .pb[data-pb-modus="scroll"] .pb-titel { top: 32px; left: 24px; right: 24px; width: auto; }
  .pb[data-pb-modus="scroll"] .pb-szene, .pb.pb-klein .pb-szene { padding-top: 140px; }
}

/* Handy-Rahmen skaliert mit, damit kleine Handys nicht wie Pillen aussehen */
.pb-handy, .pb-mini-handy { padding: 2.2% 1.8%; border-radius: clamp(8px, 2.6vw, 30px); }
.pb-handy .pb-handy-schirm, .pb-mini-handy .pb-handy-schirm { border-radius: clamp(5px, 1.9vw, 22px); }
@media (max-width: 899px) {
  .pb-handy, .pb-mini-handy { padding: 1.6% 1.4%; border-radius: 10px; }
  .pb-handy .pb-handy-schirm, .pb-mini-handy .pb-handy-schirm { border-radius: 7px; }
}

/* Projektwand im Seitenkopf der Projektseite */
.pw-kopf { position: relative; overflow: hidden; min-height: clamp(560px, 74vh, 760px); display: flex; align-items: center; }
.pw-kopf .bogen { display: none; }
.pw-kopf .rahmen { position: relative; z-index: 2; width: 100%; }
.pw-kopf .rahmen > * { max-width: 520px; }
.pw { position: absolute; top: 0; bottom: 0; right: -4%; width: 62%; z-index: 1; pointer-events: none; perspective: 2000px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 28%), linear-gradient(180deg, transparent 0, #000 18%, #000 82%, transparent 100%);
  -webkit-mask-composite: source-in; mask-image: linear-gradient(90deg, transparent 0, #000 28%), linear-gradient(180deg, transparent 0, #000 18%, #000 82%, transparent 100%); mask-composite: intersect; }
.pw-ebene { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; height: 100%; transform: rotateX(18deg) rotateY(-16deg) rotateZ(8deg); transform-origin: 50% 50%; }
.pw-spalte { display: flex; flex-direction: column; animation: pw-lauf 90s linear infinite; will-change: transform; }
.pw-spalte:nth-child(2) { animation-duration: 120s; animation-direction: reverse; margin-top: -40%; }
.pw-spalte:nth-child(3) { animation-duration: 105s; }
.pw-kachel { flex: none; margin-bottom: 22px; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 10px; background: var(--nacht-2); box-shadow: 0 30px 60px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.06); }
.pw-kachel img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
@keyframes pw-lauf { to { transform: translateY(-50%); } }
@media (max-width: 899px) {
  .pw-kopf { display: block; min-height: 0; padding-bottom: 0; }
  .pw { position: relative; top: auto; bottom: auto; right: auto; width: 150%; height: 320px; margin: 32px 0 -40px -25%;
    -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 70%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 70%, transparent 100%); }
  .pw-ebene { gap: 14px; }
  .pw-kachel { margin-bottom: 14px; border-radius: 7px; }
}
@media (prefers-reduced-motion: reduce) { .pw-spalte { animation: none; } }

/* Startseite: Projektwand statt Collage. Rückbau: Klasse pw-start und den Snippet-Aufruf im Hero entfernen */
.hero.pw-start { position: relative; overflow: hidden; }
.hero.pw-start > .rahmen, .hero.pw-start .kunden-band { position: relative; z-index: 2; }
.hero.pw-start .hero-bild { visibility: hidden; }
.hero.pw-start .bogen { display: none; }
.hero.pw-start .pw { top: 0; bottom: 170px; width: 52%; right: -2%; -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 38%), linear-gradient(180deg, transparent 0, #000 16%, #000 78%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 38%), linear-gradient(180deg, transparent 0, #000 16%, #000 78%, transparent 100%); }
@media (max-width: 899px) { .hero.pw-start .pw { display: none; } }

/* Siegen im Hintergrund, regionaler Bezug */
.region-halter { position: relative; overflow: hidden; }
.region-halter > .rahmen { position: relative; z-index: 1; }
.region { position: absolute; inset: 0; z-index: 0; pointer-events: none; background: url("../img/region-siegen.webp") center 45% / cover no-repeat; opacity: .14; filter: saturate(.6);
  -webkit-mask-image: linear-gradient(180deg, #000 0, #000 40%, transparent 100%); mask-image: linear-gradient(180deg, #000 0, #000 40%, transparent 100%); }
.pw-kopf .region { opacity: .2; -webkit-mask-image: linear-gradient(90deg, #000 0, #000 35%, transparent 75%); mask-image: linear-gradient(90deg, #000 0, #000 35%, transparent 75%); }
@media (max-width: 899px) { .hero.pw-start .hero-bild { display: none; } }

/* Feinschliff Hintergrund: Bild sichtbarer, Wand auf der Startseite hinterblendet */
.region { z-index: 1; opacity: .34; filter: saturate(.75); }
.pw-kopf .region { opacity: .38; }
.region-halter > .rahmen, .pw-kopf .rahmen, .hero.pw-start > .rahmen { position: relative; z-index: 2; }
.hero.pw-start .region { -webkit-mask-image: linear-gradient(180deg, #000 0, #000 55%, transparent 100%); mask-image: linear-gradient(180deg, #000 0, #000 55%, transparent 100%); }
.hero.pw-start .pw { z-index: 1; opacity: .3; width: 64%; bottom: 120px; }
@media (max-width: 899px) { .region { opacity: .26; } }

/* Projektseiten: Siegen hinter der Bühne, die Website selbst hinter den Details */
.pb[data-pb-modus="scroll"] .pb-szene::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: url("../img/region-siegen.webp") center 45% / cover no-repeat; opacity: .3; filter: saturate(.75);
  -webkit-mask-image: linear-gradient(180deg, #000 0, #000 60%, transparent 100%); mask-image: linear-gradient(180deg, #000 0, #000 60%, transparent 100%); }
.region.region-site { background-position: center top; background-size: cover; opacity: .2; filter: saturate(.8);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.35) 30%, #000 70%), linear-gradient(180deg, #000 0, #000 45%, transparent 100%); -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.35) 30%, #000 70%), linear-gradient(180deg, #000 0, #000 45%, transparent 100%); mask-composite: intersect; }

/* Brotkrumen über der Bühne auf Projektseiten */
.pb-pfad { position: relative; height: 0; z-index: 5; }
.pb-pfad .rahmen { padding-top: 112px; }
@media (max-width: 899px) { .pb-pfad .rahmen { padding-top: 96px; } }

/* Startseite: Eiserfeld statt Siegen (Siegen bleibt als Ersatz, falls das Bild fehlt) */
.hero.pw-start .region { background-image: url("../img/region-eiserfeld.webp"), url("../img/region-siegen.webp"); background-position: center 55%, center 45%; background-size: cover, cover; }

/* Startseite ruhiger: Bild stärker abgedunkelt, Wand kleiner und zurückgenommen */
.hero.pw-start .region { opacity: .42;
  background-image: linear-gradient(90deg, rgba(14,17,21,.92) 0, rgba(14,17,21,.7) 45%, rgba(14,17,21,.45) 100%), url("../img/region-eiserfeld.webp"), url("../img/region-siegen.webp");
  background-position: 0 0, center 55%, center 45%; background-size: auto, cover, cover; }
.hero.pw-start .pw { width: 38%; right: 3%; top: 10%; bottom: 190px; opacity: .2; }
.hero.pw-start .pw-ebene { grid-template-columns: repeat(2, 1fr); gap: 18px; transform: rotateX(12deg) rotateY(-12deg) rotateZ(5deg); }
.hero.pw-start .pw-spalte:nth-child(3) { display: none; }
.hero.pw-start .pw-kachel { margin-bottom: 18px; }

/* Startseite bildschirmfüllend: Inhalt mittig, Kundenzeile unten */
.hero.pw-start { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; }
.hero.pw-start > .rahmen { margin-top: auto; margin-bottom: auto; width: 100%; }
.hero.pw-start .kunden-band { margin-top: 0; }
.hero.pw-start .region { opacity: .5; }

/* Handy: kleinere Hintergrundbilder (800 px), spart Ladezeit */
@media (max-width: 899px) {
  .region { background-image: url("../img/region-siegen-800.webp"); }
  .pb[data-pb-modus="scroll"] .pb-szene::before { background-image: url("../img/region-siegen-800.webp"); }
  .hero.pw-start .region { background-image: linear-gradient(90deg, rgba(14,17,21,.92) 0, rgba(14,17,21,.7) 45%, rgba(14,17,21,.45) 100%), url("../img/region-eiserfeld-800.webp"); background-position: 0 0, center 55%; background-size: auto, cover; }
}

/* Projektseite am Handy: kein langes Scrollen, Bühne läuft von selbst, Text unter den Geräten */
@media (max-width: 899px) {
  .pb[data-pb-modus="scroll"] .pb-projekt { height: auto; }
  .pb[data-pb-modus="scroll"] .pb-szene { position: relative; height: auto; min-height: 0; display: flex; flex-direction: column; align-items: stretch; padding: 150px 0 80px; }
  .pb[data-pb-modus="scroll"] .pb-geraete { order: 2; width: calc(100% - 72px); margin: 0 auto 0 24px; }
  .pb[data-pb-modus="scroll"] .pb-handy { width: 30%; right: -40px; bottom: -14%; }
  .pb[data-pb-modus="scroll"] .pb-notizen { order: 3; position: relative; left: auto; right: auto; top: auto; bottom: auto; transform: none; width: auto; height: 210px; margin: 56px 24px 0; }
  .pb[data-pb-modus="scroll"] .pb-notiz, .pb[data-pb-modus="scroll"] .pb-notiz.an { top: 0; bottom: auto; }
  .pb[data-pb-modus="scroll"] .pb-fortschritt { position: absolute; left: 24px; bottom: 40px; }
}
/* Ende Projektseite am Handy */