/* ============================================================
   Prodifystudio — Landing „Das Feld"
   Erlebnis am Anfang (fixe Ebenen über dem WebGL-Feld), danach
   normale Sektionen im Wechsel Nacht / Papier.
   ============================================================ */
:root {
  --night: #03060b;
  --paper: #edeae2;
  --ink: #161513;
  --bone: #f1eee6;
  --mute-n: rgba(241, 238, 230, 0.58);
  --mute-d: rgba(22, 21, 19, 0.58);
  --hair-n: rgba(241, 238, 230, 0.16);
  --hair-d: rgba(22, 21, 19, 0.16);
  --fg: var(--bone);
  --mute: var(--mute-n);
  --hair: var(--hair-n);
  --pad: clamp(1.25rem, 4vw, 4.5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --display: 'Archivo', 'Inter', system-ui, sans-serif;
  --mono: 'Spline Sans Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
body {
  margin: 0; background: var(--night); color: var(--fg);
  font-family: var(--display); font-weight: 500; line-height: 1.45;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.mono {
  font-family: var(--mono); font-weight: 500; font-size: 0.72rem;
  letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.35;
}
.is-day, .sec--paper { --fg: var(--ink); --mute: var(--mute-d); --hair: var(--hair-d); }

/* ---------- Bühne ---------- */
#gl { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; opacity: 0; transition: opacity 1.4s var(--ease); }
#gl.is-on { opacity: 1; }
.track { height: 1160svh; }
html:not(.gl) #gl, html:not(.gl) .layers, html:not(.gl) .track { display: none; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 1.1rem var(--pad); color: var(--fg); transition: color 0.35s var(--ease);
  pointer-events: none;
}
.nav a, .nav button { pointer-events: auto; }
.nav__mark { font-weight: 600; font-size: 0.95rem; letter-spacing: -0.01em; }
.nav__links { display: flex; gap: 1.6rem; }
.nav__links a { position: relative; padding-bottom: 2px; }
.nav__links a::after, .hero__link::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.nav__links a:hover::after, .hero__link:hover::after { transform: scaleX(1); }
.nav__right { display: flex; align-items: center; gap: 1rem; }
.burger { display: none; width: 40px; height: 40px; border: 0; background: none; color: inherit; cursor: pointer; padding: 0; position: relative; }
.burger span { position: absolute; left: 10px; right: 10px; height: 1.5px; background: currentColor; transition: transform 0.4s var(--ease), top 0.4s var(--ease); }
.burger span:first-child { top: 15px; } .burger span:last-child { top: 23px; }
.is-menu .burger span:first-child { top: 19px; transform: rotate(45deg); }
.is-menu .burger span:last-child { top: 19px; transform: rotate(-45deg); }
.menu {
  position: fixed; inset: 0; z-index: 30; background: var(--night); color: var(--bone);
  display: flex; flex-direction: column; justify-content: center; gap: 0.6rem; padding: 6rem var(--pad) 3rem;
  opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), visibility 0s 0.4s;
}
.is-menu .menu { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.is-menu .nav { color: var(--bone); }
.menu__link { font-size: clamp(2rem, 8vw, 3rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; }
.menu__link--cta { margin-top: 1rem; font-size: 1.1rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.08em; }
.menu__meta { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: auto; color: var(--mute-n); }

/* ---------- Szenen (fix, reine Funktion des Scrolls) ---------- */
.layers { position: fixed; inset: 0; z-index: 10; pointer-events: none; }
.scene { position: absolute; inset: 0; padding: 0 var(--pad); opacity: 0; visibility: hidden; color: var(--fg); transition: color 0.35s var(--ease); }
.scene.is-vis { visibility: visible; }
.scene.is-live { pointer-events: auto; }

/* Hero */
.scene--hero { display: flex; align-items: flex-end; padding-bottom: clamp(3rem, 9vh, 7rem); }
.hero__inner { will-change: transform, opacity; max-width: 48rem; }
.hero__eyebrow { margin: 0 0 1.25rem; color: var(--mute); }
.hero__h1 {
  margin: 0; font-weight: 500; letter-spacing: -0.035em; line-height: 0.98;
  font-size: clamp(2.6rem, 6.4vw, 6.2rem); display: flex; flex-direction: column;
}
.hero__h1 span { display: block; opacity: 0; transform: translateY(0.35em); transition: opacity 0.9s var(--ease), transform 1.1s var(--ease); }
.is-ready .hero__h1 span:nth-child(1) { transition-delay: 0.25s; }
.is-ready .hero__h1 span:nth-child(2) { transition-delay: 0.4s; }
.is-ready .hero__h1 span, html:not(.gl) .hero__h1 span { opacity: 1; transform: none; }
.hero__sub { margin: 1.4rem 0 0; max-width: 34rem; font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--mute); opacity: 0; transition: opacity 1s var(--ease) 0.7s; }
.hero__row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.8rem; margin-top: 1.8rem; opacity: 0; transition: opacity 1s var(--ease) 0.9s; }
.is-ready .hero__sub, .is-ready .hero__row, html:not(.gl) .hero__sub, html:not(.gl) .hero__row { opacity: 1; }
.hero__link { position: relative; padding-bottom: 2px; }
.hero__hint {
  position: absolute; right: var(--pad); bottom: clamp(3rem, 9vh, 7rem);
  display: flex; align-items: center; gap: 0.75rem; margin: 0; color: var(--mute);
  opacity: 0; transition: opacity 1s var(--ease) 1.4s;
}
.is-ready .hero__hint { opacity: 1; }
.hero__hint i { display: block; width: 1px; height: 2.6rem; background: currentColor; transform-origin: top; animation: hint 2.2s var(--ease) infinite; }
@keyframes hint { 0% { transform: scaleY(0); transform-origin: top; } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* Studio (Papier-Zone): Satz links, visuelles Beispiel rechts */
.scene--studio { display: flex; align-items: center; }
.studio__inner { width: 100%; max-width: 1720px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr); gap: clamp(2rem, 4vw, 4.5rem); align-items: center; }
.studio__eyebrow { margin: 0 0 2rem; color: var(--mute); }
.studio__lines { position: relative; min-height: 5.4em; font-size: clamp(1.5rem, 2.9vw, 2.9rem); }
.studio__line {
  position: absolute; left: 0; top: 0; margin: 0; max-width: 18ch;
  font-weight: 500; letter-spacing: -0.03em; line-height: 1.08; font-size: inherit; text-wrap: balance;
  opacity: 0; will-change: opacity, transform;
}
.studio__ledger { margin: 2.6rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.75rem; width: clamp(180px, 22vw, 260px); color: var(--mute); }
.studio__vis { position: relative; aspect-ratio: 16 / 10; width: 100%; max-width: calc((100svh - 10rem) * 1.6); margin-left: auto; }
.vis { position: absolute; inset: 0; opacity: 0; will-change: opacity, transform; border-radius: 14px; overflow: hidden; background: #0d1015; box-shadow: 0 40px 80px -30px rgba(0,0,0,0.55), 0 0 0 1px rgba(22,21,19,0.12); }
.vis__bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; background: #171b21; color: rgba(241,238,230,0.55); font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.06em; }
.vis__bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(241,238,230,0.22); }
.vis__bar em { font-style: normal; margin-left: 10px; }
.vis__screen { position: absolute; inset: 34px 0 0; overflow: hidden; background: #000; }
.vis__scroll { display: block; width: 100%; height: auto; animation: visScroll 18s ease-in-out infinite alternate; }
.vis__screen video { display: block; width: 100%; height: 100%; object-fit: cover; }
@keyframes visScroll { 0%, 8% { transform: translateY(0); } 92%, 100% { transform: translateY(-62%); } }
.studio__ledger li { display: flex; align-items: center; gap: 0.9rem; opacity: 0; transition: color 0.5s var(--ease); }
.studio__ledger li i { flex: 1; height: 1px; background: currentColor; opacity: 0.35; transform: scaleX(0.3); transform-origin: left; transition: transform 0.7s var(--ease), opacity 0.5s var(--ease); }
.studio__ledger li.is-on { color: var(--fg); }
.studio__ledger li.is-on i { transform: none; opacity: 0.6; }
@media (max-width: 900px) { .studio__ledger { display: none; } .studio__inner { grid-template-columns: 1fr; align-content: center; gap: 1.6rem; } .studio__vis { order: -1; max-width: 520px; } .studio__lines { min-height: 4.6em; } }

/* Arbeiten (Geräte im Raum, nur Desktop) */
.scene--work { display: block; }
.work__eyebrow { position: absolute; left: var(--pad); top: 5.5rem; margin: 0; color: var(--mute); }
.work__labels { position: absolute; left: var(--pad); right: var(--pad); bottom: clamp(2.5rem, 7vh, 5rem); }
.work__label { position: absolute; left: 0; bottom: 0; display: grid; gap: 0.35rem; max-width: 34rem; opacity: 0; pointer-events: none; will-change: opacity, transform; }
.work__label.is-hot { pointer-events: auto; }
.work__idx { color: var(--mute); }
.work__name { font-size: clamp(1.6rem, 3.2vw, 2.8rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1; }
.work__meta { font-size: 0.95rem; color: var(--mute); }
.work__text { font-size: 0.95rem; line-height: 1.5; color: var(--mute); max-width: 30rem; }
.work__open { margin-top: 0.4rem; position: relative; display: inline-block; width: max-content; }
.work__open::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.work__label:hover .work__open::after, .work__label:focus-visible .work__open::after { transform: scaleX(1); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 1.35rem;
  border: 1px solid currentColor; border-radius: 999px; color: var(--fg);
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1;
  position: relative; overflow: hidden; isolation: isolate; cursor: pointer; white-space: nowrap;
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.btn::before { content: ''; position: absolute; inset: 0; background: var(--fg); z-index: -1; transform: translateY(101%); transition: transform 0.45s var(--ease); }
.btn:hover::before, .btn:focus-visible::before { transform: none; }
.btn:hover, .btn:focus-visible { color: var(--night); }
.sec--paper .btn:hover, .is-day .btn:hover, .sec--paper .btn:focus-visible { color: var(--paper); }
.btn--solid { background: var(--fg); color: var(--night); }
.btn--solid::before { background: transparent; }
.btn--solid:hover, .btn--solid:focus-visible { color: var(--night); opacity: 0.88; }
.sec--paper .btn--solid, .is-day .btn--solid { color: var(--paper); }
.sec--paper .btn--solid:hover { color: var(--paper); }
.btn--sm { min-height: 38px; padding: 0 1rem; font-size: 0.66rem; }

/* ---------- Sektionen nach dem Erlebnis ---------- */
.after { position: relative; z-index: 5; }
.sec { position: relative; padding: clamp(5rem, 10vw, 9rem) 0; color: var(--fg); }
.sec--tight { padding: clamp(3rem, 6vw, 5rem) 0; }
.sec--paper { background: var(--paper); }
html:not(.gl) .sec--dark { background: var(--night); }
.wrap { width: min(1280px, 100% - 2 * var(--pad)); margin: 0 auto; }
.wrap--narrow { width: min(860px, 100% - 2 * var(--pad)); }
.sec__head { max-width: 44rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.sec__head--row { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.eyebrow { margin: 0 0 1.1rem; color: var(--mute); }
.h2 { margin: 0; font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; font-size: clamp(1.9rem, 3.8vw, 3.4rem); text-wrap: balance; }
.h2--big { font-size: clamp(2.2rem, 4.8vw, 4.4rem); }
.sub { margin: 1.1rem 0 0; font-size: clamp(1rem, 1.25vw, 1.12rem); line-height: 1.55; color: var(--mute); max-width: 40rem; }
.sec h3 { margin: 0 0 0.6rem; font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; font-size: clamp(1.25rem, 1.9vw, 1.7rem); }
.sec p { margin: 0; }

/* Markenwelten: Handy-Geräte in einer wischbaren Reihe */
.devrow { display: flex; gap: clamp(1rem, 2vw, 1.75rem); padding: 0 var(--pad) 1rem; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.devrow::-webkit-scrollbar { display: none; }
.dev { flex: 0 0 auto; width: clamp(230px, 22vw, 290px); scroll-snap-align: start; display: grid; gap: 1rem; }
.dev__phone {
  display: block; position: relative; aspect-ratio: 780 / 1688; border-radius: 12% / 5.6%;
  background: #101318; padding: 3.2%; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08), 0 30px 60px -30px rgba(0,0,0,0.9);
  transition: transform 0.6s var(--ease);
}
.dev__phone::before { content: ''; position: absolute; left: 50%; top: 4.5%; width: 26%; height: 2.6%; transform: translateX(-50%); border-radius: 999px; background: #05070b; z-index: 2; }
.dev__phone img, .dev__phone video { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 9.5% / 4.4%; }
.dev:hover .dev__phone { transform: translateY(-6px); }
.dev__body { display: grid; gap: 0.3rem; font-size: 0.9rem; line-height: 1.45; color: var(--mute); }
.dev__body b { font-weight: 500; color: var(--fg); font-size: 1.15rem; letter-spacing: -0.02em; }
.dev__chip { color: var(--mute); }

/* Leistungen */
.serv { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem clamp(1.5rem, 3vw, 3rem); }
.serv li { padding-top: 1.1rem; border-top: 1px solid var(--hair); }
.serv li > .mono { display: block; color: var(--mute); margin-bottom: 1.6rem; }
.serv p { color: var(--mute); font-size: 0.98rem; line-height: 1.55; }

/* Ablauf */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.75rem); }
.step { display: grid; gap: 0.5rem; align-content: start; }
.step img { display: block; width: 100%; border-radius: 10px; margin-bottom: 0.9rem; box-shadow: 0 0 0 1px rgba(255,255,255,0.06); }
.step__n { color: var(--mute); }
.step ul { list-style: none; margin: 0.2rem 0 0; padding: 0; display: grid; gap: 0.45rem; color: var(--mute); font-size: 0.92rem; line-height: 1.45; }
.step li { padding-left: 1rem; position: relative; }
.step li::before { content: ''; position: absolute; left: 0; top: 0.6em; width: 5px; height: 1px; background: currentColor; }

/* Angebot */
.offer { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.offer__intro > p { color: var(--mute); max-width: 34rem; line-height: 1.55; }
.tl { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.9rem; counter-reset: tl; }
.tl li { display: grid; grid-template-columns: 2rem 1fr; gap: 0.2rem 0.6rem; counter-increment: tl; padding-top: 0.8rem; border-top: 1px solid var(--hair); }
.tl li::before { content: counter(tl, decimal-leading-zero); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--mute); grid-row: span 2; padding-top: 0.2rem; }
.tl b { font-weight: 500; }
.tl span { color: var(--mute); font-size: 0.92rem; }
.pick { padding: 1.5rem; border: 1px solid var(--hair); border-radius: 18px; }
.pick__label { margin: 0 0 1rem; color: var(--mute); }
.pick__chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.pick__chips button {
  font: inherit; font-size: 0.9rem; padding: 0.55rem 0.95rem; border-radius: 999px; cursor: pointer;
  background: transparent; color: var(--fg); border: 1px solid var(--hair); transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.pick__chips button:hover { border-color: currentColor; }
.pick__chips button.is-sel { background: var(--fg); color: var(--paper); border-color: var(--fg); }
.pick__cta { margin-top: 1.3rem; }
.pick__hint { margin: 0.9rem 0 0; color: var(--mute); }
.offer__note { margin: 2rem 0 0; color: var(--mute); }
.offer2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 4vw, 4rem); margin-top: clamp(3rem, 6vw, 5rem); padding-top: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--hair); }
.offer2 p { color: var(--mute); line-height: 1.55; max-width: 34rem; }
.offer2 p + p { margin-top: 0.8rem; }
.check { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.5rem; }
.check li { padding: 0.6rem 0; border-top: 1px solid var(--hair); display: flex; justify-content: space-between; gap: 1rem; font-size: 0.95rem; }
.check li::after { content: '✓'; font-family: var(--mono); color: var(--mute); }

/* Angebot: Tabs */
.seg { position: relative; display: inline-flex; gap: 2px; padding: 4px; border: 1px solid var(--hair); border-radius: 999px; margin-bottom: clamp(2rem, 4vw, 3rem); isolation: isolate; }
.seg button { position: relative; z-index: 1; font: inherit; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.75rem 1.2rem; border: 0; border-radius: 999px; background: transparent; color: var(--mute); cursor: pointer; transition: color 0.35s var(--ease); }
.seg button.is-on { color: var(--paper); }
.seg__slider { position: absolute; top: 4px; bottom: 4px; left: var(--x, 4px); width: var(--w, 0px); border-radius: 999px; background: var(--fg); transition: left 0.5s var(--ease), width 0.5s var(--ease); }
.tab { display: none; }
.tab.is-on { display: block; animation: tabIn 0.6s var(--ease); }
@keyframes tabIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.tl--top { margin-top: 0; }
.tab .check { margin-top: 0; align-content: start; }

/* Showreel */
.reel { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.reel__text .btn { margin-top: 1.6rem; }
.reel__stage { display: flex; justify-content: center; }
.dev__phone--reel { width: min(300px, 70vw); }

/* Kontakt / Projekt-Check */
.contact { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact .eyebrow { margin-top: 2rem; }
.facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.facts li { padding: 0.6rem 0; border-top: 1px solid var(--hair); }
.contact__alt { margin-top: 1.6rem; color: var(--mute); font-size: 0.95rem; }
.contact__alt a { color: var(--fg); border-bottom: 1px solid var(--hair); }
.checkcard { padding: clamp(1.4rem, 2.5vw, 2rem); border: 1px solid var(--hair); border-radius: 20px; background: rgba(255,255,255,0.03); }
.checkcard__eyebrow { margin: 0 0 1rem; color: var(--mute); }
.checkcard > p { color: var(--mute); font-size: 0.95rem; }
.checkcard__q { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; margin: 0.15rem 0 0.5rem; }
.checkcard__opts { display: grid; gap: 0.5rem; margin-top: 1.3rem; }
.checkcard__opts a {
  display: flex; align-items: center; gap: 0.85rem;
  padding: 0.92rem 1rem; border: 1px solid var(--hair); border-radius: 12px;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease), color 0.3s var(--ease);
}
.checkcard__opts a:hover { border-color: currentColor; background: rgba(255,255,255,0.04); transform: translateX(4px); }
.checkcard__tick {
  width: 18px; height: 18px; flex: none;
  border: 1px solid var(--mute); border-radius: 50%;
  display: grid; place-items: center; font-size: 0.6rem; line-height: 1;
  font-family: var(--mono); color: transparent;
  transition: all 0.25s var(--ease);
}
.checkcard__tick::before { content: '✓'; }
.checkcard__opts a.is-sel { background: var(--bone); border-color: var(--bone); color: var(--ink); transform: translateX(4px); }
.checkcard__opts a.is-sel .checkcard__tick { border-color: var(--ink); background: var(--ink); color: var(--bone); }
.checkcard__foot { margin: 1.2rem 0 0; color: var(--mute); display: flex; align-items: center; gap: 0.8rem; }
.checkcard__foot span { display: inline-flex; gap: 4px; }
.checkcard__foot i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.3; }
.checkcard__foot i.is-on { opacity: 1; }

/* FAQ */
.faq details { border-top: 1px solid var(--hair); }
.faq details:last-child { border-bottom: 1px solid var(--hair); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.1rem 0; font-size: clamp(1.05rem, 1.5vw, 1.25rem); letter-spacing: -0.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { position: relative; width: 14px; height: 14px; flex: none; }
.faq summary i::before, .faq summary i::after { content: ''; position: absolute; left: 0; top: 6.5px; width: 14px; height: 1px; background: currentColor; transition: transform 0.4s var(--ease); }
.faq summary i::after { transform: rotate(90deg); }
.faq details[open] summary i::after { transform: rotate(0); }
.faq p { padding: 0 0 1.3rem; color: var(--mute); max-width: 44rem; line-height: 1.55; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.8rem; }
.chips a { padding: 0.55rem 0.95rem; border: 1px solid var(--hair); border-radius: 999px; font-size: 0.9rem; transition: border-color 0.3s var(--ease); }
.chips a:hover { border-color: currentColor; }

/* Footer */
.foot { padding: clamp(3rem, 6vw, 5rem) 0 7rem; border-top: 1px solid var(--hair); }
.foot__grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 2rem; }
.foot__brand p { margin: 0.6rem 0 0; color: var(--mute); }
.foot__badges { display: flex; gap: 1rem; margin: 1rem 0 !important; color: var(--mute); }
.foot__col { display: grid; gap: 0.5rem; align-content: start; font-size: 0.95rem; }
.foot__col > .mono { color: var(--mute); margin-bottom: 0.4rem; }
.foot__col a:hover { color: var(--mute); }
.foot__meta { margin-top: 3rem; color: var(--mute); }

/* Mobile CTA-Leiste */
.bar { display: none; }

/* ---------- Statische Fassung ---------- */
.static { display: none; }
html:not(.gl) .static { display: block; color: var(--bone); }
html:not(.gl) .nav { position: sticky; top: 0; background: var(--night); color: var(--bone); }
.static__wrap { max-width: 1100px; margin: 0 auto; padding: 8rem var(--pad) 5rem; display: grid; gap: 1.6rem; }
.static .mono { color: var(--mute); margin: 2.5rem 0 0; }
.static .hero__h1 span { opacity: 1; transform: none; }
.static__name { margin: 3rem 0; font-weight: 700; font-size: clamp(3rem, 14vw, 13rem); letter-spacing: 0.02em; line-height: 0.9; }
.static .studio__line { position: static; opacity: 1; max-width: 22ch; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .serv { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .foot__grid { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav__links { display: none; }
  .burger { display: block; }
  .nav .btn--sm { display: none; }
  .offer, .offer2, .reel, .contact { grid-template-columns: 1fr; }
  .reel__stage { order: -1; }
  .dev { width: min(72vw, 280px); }
  .sec { padding: clamp(4rem, 12vw, 6rem) 0; }
  .bar { display: flex; gap: 0.6rem; position: fixed; left: 0.75rem; right: 0.75rem; bottom: 0.75rem; z-index: 25; transition: transform 0.6s var(--ease), opacity 0.5s var(--ease); }
  .is-hero .bar { transform: translateY(130%); opacity: 0; pointer-events: none; }
  .bar .btn { flex: 1; min-height: 50px; }
  .bar .btn:not(.btn--solid) { flex: 0 0 auto; background: rgba(3, 6, 11, 0.8); backdrop-filter: blur(10px); }
  .foot { padding-bottom: 7rem; }
}
@media (max-width: 720px) {
  .hero__h1 { font-size: clamp(2.6rem, 13vw, 4.2rem); }
  .hero__hint { display: none; }
  .scene--hero { padding-bottom: 3.5rem; }
  .hero__sub { font-size: 1rem; }
  .hero__eyebrow .only-desktop { display: none; }
  .serv, .steps { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
  .work__eyebrow { top: 4.5rem; }
}

/* Markenwelten: Live-Vorschau — die echte Seite laeuft skaliert im Geraet.
   Screen-Bereich des Rahmens ist exakt 390:844, iframe wird per JS skaliert. */
.dev__live {
  position: absolute; top: 1.48%; right: 3.2%; bottom: 1.48%; left: 3.2%;
  overflow: hidden; border-radius: 9.5% / 4.4%; z-index: 1;
  pointer-events: none; opacity: 0; transition: opacity 0.9s var(--ease);
}
.dev__live.is-on { opacity: 1; }
.dev__live iframe { display: block; width: 390px; height: 844px; border: 0; transform-origin: 0 0; background: transparent; }
.dev__chiplive { position: relative; margin-left: 0.7em; padding-left: 12px; color: var(--bone); }
.dev__chiplive::before {
  content: ''; position: absolute; left: 0; top: 50%; width: 5px; height: 5px;
  margin-top: -2.5px; border-radius: 50%; background: #5dd97c;
  animation: livedot 2.4s var(--ease) infinite;
}
@keyframes livedot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }