@font-face {
  font-family: "Geist";
  src: url("../fonts/geist-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bg: #F7F7F4;
  --bg-2: #EEEEE9;
  --ink: #111114;
  --ink-2: #5E5E68;
  --ink-3: #9A9AA3;
  --line: rgba(17, 17, 20, 0.1);
  --accent: #3D3DD9;
  --accent-ink: #FFFFFF;
  --accent-soft: rgba(61, 61, 217, 0.09);
  --panel: #0E0E12;
  --panel-2: #17171D;
  --panel-3: #22222A;
  --panel-line: rgba(255, 255, 255, 0.08);
  --panel-text: #F7F7F4;
  --panel-muted: #8A8A95;
  --radius: 18px;
  --gutter: clamp(20px, 5vw, 64px);
  --max: 1120px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.04; }
p { margin: 0; }
img, svg, video { display: block; }

/* Navigation */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px var(--gutter);
  background: rgba(247, 247, 244, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; text-decoration: none; letter-spacing: -0.02em; font-size: 18px; }
.logo-mark { height: 22px; width: auto; }

/* Buttons und Links */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 26px;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}
.btn:hover { transform: translateY(-1px); background: #000; }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-accent:hover { background: #3333C4; }
.btn-small { min-height: 38px; padding: 0 18px; font-size: 15px; }
.btn[disabled] { opacity: 0.6; cursor: default; transform: none; }
.btn:focus-visible, .link:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.link { color: var(--ink-2); text-decoration: none; font-weight: 500; transition: color 0.2s; }
.link:hover { color: var(--ink); }
.link::after { content: " ↓"; }

/* Typografie */
.eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 22px; }
h1 { font-size: clamp(42px, 6.2vw, 82px); }
h2 { font-size: clamp(30px, 4.4vw, 54px); max-width: 17ch; }
h3 { font-size: 21px; letter-spacing: -0.015em; }
.soft { color: var(--ink-3); }
.lead { color: var(--ink-2); font-size: clamp(18px, 1.9vw, 21px); max-width: 34ch; margin-top: 26px; }

/* Hero A: Text links, Monitor rechts */
.hero {
  max-width: var(--max);
  margin: 0 auto;
  min-height: min(calc(100svh - 68px), 920px);
  padding: clamp(48px, 7vh, 88px) var(--gutter);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
}
.hero-cta { display: flex; align-items: center; gap: 28px; margin-top: 40px; flex-wrap: wrap; }
.hero-media { display: flex; justify-content: center; }

/* Monitor: dunkles Panel wie in einer Schnittsoftware */
.monitor {
  width: min(100%, 380px);
  background: var(--panel);
  border-radius: 20px;
  padding: 12px;
  color: var(--panel-text);
  box-shadow: 0 30px 80px rgba(17, 17, 20, 0.18), 0 2px 0 rgba(255, 255, 255, 0.04) inset;
}
.monitor-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 2px 6px 12px;
  font-size: 11px;
  color: var(--panel-muted);
  font-variant-numeric: tabular-nums;
}
.monitor-bar i { width: 8px; height: 8px; border-radius: 50%; background: var(--panel-3); }
.monitor-bar span { margin-left: auto; }
.screen {
  position: relative;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  margin: 0 auto;
  border-radius: 10px;
  overflow: hidden;
  background: var(--panel-2);
}
.screen video { width: 100%; height: 100%; object-fit: cover; background: #000; }
.mini-timeline { display: grid; gap: 5px; padding: 12px 6px 4px; }
.mini-timeline .lane { height: 10px; }

/* Hero C (Variante B): wie A, dazu Mikrotext, Beweisleiste und Video mit Projektkarte */
.cta-stack { display: grid; gap: 10px; justify-items: start; }
.micro { font-size: 13px; color: var(--ink-3); }
.proof { list-style: none; padding: 0; margin: 44px 0 0; display: flex; flex-wrap: wrap; gap: 12px 26px; }
.proof li { position: relative; padding-left: 22px; font-size: 14px; color: var(--ink-2); font-weight: 500; }
.proof li::before { content: ""; position: absolute; left: 0; top: 4px; width: 13px; height: 13px; border-radius: 50%; background: var(--accent); }
.proof li::after { content: ""; position: absolute; left: 4px; top: 7px; width: 5px; height: 3px; border-left: 1.6px solid #fff; border-bottom: 1.6px solid #fff; transform: rotate(-45deg); }
.stack { position: relative; width: min(100%, 330px); padding: 0 0 56px 0; }
.stack .screen { max-height: none; border-radius: 22px; box-shadow: 0 30px 80px rgba(17, 17, 20, 0.18); }
.chip { position: absolute; z-index: 2; font-size: 12px; font-weight: 600; padding: 6px 11px; border-radius: 999px; background: rgba(247, 247, 244, 0.92); color: var(--ink); backdrop-filter: blur(6px); }
.chip-top { top: 14px; left: 14px; }
.prj-card { position: absolute; left: -44px; bottom: 0; width: 250px; background: var(--panel); color: var(--panel-text); border-radius: 14px; padding: 12px 12px 10px; box-shadow: 0 20px 50px rgba(17, 17, 20, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.06) inset; z-index: 3; }
.prj-head { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; }
.prj-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.prj-meta { margin-left: auto; color: var(--panel-muted); font-weight: 500; }
.prj-card .mini-timeline { padding: 10px 0 6px; }
.prj-foot { display: block; font-size: 11px; color: var(--panel-muted); }
.hero-c .hero-cta { align-items: flex-start; }

/* Hero B (alt): Text mittig, darunter dunkles Band über die ganze Breite */
.hero-b { max-width: var(--max); margin: 0 auto; padding: clamp(56px, 9vh, 110px) var(--gutter) clamp(40px, 6vh, 64px); text-align: center; }
.hero-b h1 { max-width: 14ch; margin: 0 auto; }
.hero-b .lead { margin-left: auto; margin-right: auto; }
.hero-b .hero-cta { justify-content: center; }
.band { background: var(--panel); color: var(--panel-text); }
.band-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 56px) var(--gutter);
  display: grid;
  grid-template-columns: 1fr minmax(220px, 280px) 1fr;
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
}
.band .screen { max-height: none; width: 100%; }

/* Platzhalter im Video-Fenster, solange kein Video freigegeben ist: ruhig, ohne Erklärversuch */
.reel-placeholder { position: absolute; inset: 0; display: grid; place-items: center; align-content: center; gap: 14px; background: radial-gradient(120% 80% at 50% 10%, #1C1C30, var(--panel-2) 70%); color: var(--panel-muted); }
.ph-play { width: 56px; height: 56px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, 0.25); position: relative; }
.ph-play::after { content: ""; position: absolute; left: 22px; top: 18px; border: 10px solid transparent; border-left: 16px solid rgba(255, 255, 255, 0.7); border-right: 0; }
.ph-note { font-size: 12px; text-align: center; }
@keyframes flicker { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* Band in Hero B: Rein, Video, Raus */
.band-side { color: var(--panel-muted); max-width: 26ch; }
.band-side:last-child { justify-self: end; text-align: right; }
.band-side:last-child .glyph { margin-left: auto; }
.band-k { display: block; color: var(--panel-text); font-weight: 600; margin: 18px 0 6px; font-size: 19px; letter-spacing: -0.01em; }
.band-side p { font-size: 16px; }

/* Glyphen: kleine Zeichnungen aus CSS, dunkel, für Pipeline und Band */
.glyph { position: relative; width: 84px; height: 64px; }
.glyph-folder::before { content: ""; position: absolute; left: 0; top: 0; width: 34px; height: 12px; border-radius: 5px 5px 0 0; background: var(--panel-3); }
.glyph-folder::after { content: ""; position: absolute; inset: 8px 0 0 0; border-radius: 6px; background: var(--panel-2); box-shadow: 0 0 0 1px var(--panel-line) inset; }
.glyph-folder i { position: absolute; bottom: 10px; width: 16px; height: 26px; border-radius: 3px; background: linear-gradient(160deg, #3A3A4A, #262633); z-index: 1; animation: flicker 5s infinite; }
.glyph-folder i:nth-child(1) { left: 14px; }
.glyph-folder i:nth-child(2) { left: 34px; animation-delay: 0.8s; }
.glyph-folder i:nth-child(3) { left: 54px; animation-delay: 1.6s; }
.glyph-preset { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.glyph-preset b { border-radius: 6px; background: var(--panel-2); box-shadow: 0 0 0 1px var(--panel-line) inset; position: relative; overflow: hidden; }
.glyph-preset b:nth-child(1)::after { content: ""; position: absolute; left: 9px; top: 7px; width: 15px; height: 15px; border-radius: 50%; background: var(--accent); }
.glyph-preset b:nth-child(2)::after { content: "Aa"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 13px; font-weight: 600; }
.glyph-preset b:nth-child(3)::after { content: ""; position: absolute; left: 7px; right: 7px; bottom: 8px; height: 6px; border-radius: 3px; background: #fff; }
.glyph-preset b:nth-child(4)::after { content: ""; position: absolute; left: 7px; right: 7px; top: 50%; height: 4px; margin-top: -2px; background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 10px); }
.glyph-out { display: flex; gap: 8px; align-items: flex-end; }
.glyph-out .out-ad { width: 30px; height: 54px; border-radius: 6px; background: linear-gradient(170deg, #2A2A6A, #16163A); box-shadow: 0 0 0 1px rgba(61, 61, 217, 0.6); }
.glyph-out .out-prj { flex: 1; display: grid; gap: 4px; height: 54px; align-content: end; padding: 6px; border-radius: 6px; background: var(--panel-2); box-shadow: 0 0 0 1px var(--panel-line) inset; }
.glyph-out .out-prj i { height: 7px; border-radius: 2px; background: #D8D8E2; }
.glyph-out .out-prj i:nth-child(2) { background: var(--accent); width: 70%; }
.glyph-out .out-prj i:nth-child(3) { background: #4F7BD9; width: 85%; }
.station .glyph, .station .worklist { background: var(--panel); border-radius: 12px; padding: 14px; width: auto; height: auto; margin-bottom: 22px; }
.station .glyph { height: 96px; }
.station .glyph-folder::before { left: 14px; top: 14px; }
.station .glyph-folder::after { inset: 22px 14px 14px 14px; }
.station .glyph-folder i { bottom: 24px; }
.station .glyph-folder i:nth-child(1) { left: 30px; }
.station .glyph-folder i:nth-child(2) { left: 50px; }
.station .glyph-folder i:nth-child(3) { left: 70px; }
.station .glyph-preset { grid-template-columns: repeat(4, 1fr); }
.station .glyph-out .out-ad { width: 38px; height: 68px; }
.station .glyph-out .out-prj { height: 68px; }

/* Pipeline: vier Stationen mit Pfeilen, dazu die Schleife */
.pipeline { display: grid; grid-template-columns: 1fr 28px 1fr 28px 1fr 28px 1fr; gap: 10px; align-items: stretch; }
.station { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; }
.station .num { margin-bottom: 14px; }
.station h3 { font-size: 19px; }
.station p { color: var(--ink-2); margin-top: 10px; font-size: 15px; }
.arrow { position: relative; align-self: center; height: 2px; background: var(--line); }
.arrow::after { content: ""; position: absolute; right: -1px; top: -4px; border: 5px solid transparent; border-left: 7px solid var(--ink-3); }
.worklist { list-style: none; margin: 0; display: grid; gap: 7px; color: var(--panel-text); font-size: 13px; }
.worklist li { position: relative; padding-left: 22px; opacity: 0.25; transition: opacity 0.4s; transition-delay: calc(0.3s + var(--i, 0) * 0.35s); }
.worklist li::before { content: ""; position: absolute; left: 0; top: 4px; width: 12px; height: 12px; border-radius: 50%; border: 1.5px solid var(--panel-muted); transition: background 0.3s, border-color 0.3s; transition-delay: calc(0.3s + var(--i, 0) * 0.35s); }
.in .worklist li { opacity: 1; }
.in .worklist li::before { background: var(--accent); border-color: var(--accent); }
.loop { margin-top: 20px; display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start; background: var(--accent-soft); border-radius: var(--radius); padding: 22px 26px; }
.loop svg { width: 40px; height: 40px; color: var(--accent); margin-top: 2px; }
.loop p { color: var(--ink-2); max-width: 70ch; }
.loop strong { color: var(--ink); font-weight: 600; }

/* Zwei Wege zum Feinschliff */
.ways { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.way { border-top: 2px solid var(--ink); padding-top: 18px; }
.way-k { display: block; font-weight: 600; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.way p { color: var(--ink-2); max-width: 40ch; }

/* Dunkler Dreiklang: lokal, lernt, Updates */
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 4vw, 56px); }
.three article { border-top: 1px solid var(--panel-line); padding-top: 24px; }
.three h3 { color: var(--panel-text); font-size: 19px; }
.three p { color: var(--panel-muted); margin-top: 12px; font-size: 16px; max-width: 32ch; }

/* Chips */
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; align-content: start; }
.chips li { padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 14px; font-weight: 500; }
.chips li.soft { color: var(--ink-2); background: transparent; }
.preset-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
.preset-grid .lead { margin-top: 0; max-width: 40ch; }

/* Beispiele: Making-of und Ergebnis nebeneinander */
.cases { display: grid; gap: 20px; }
.case { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(18px, 2.5vw, 28px); display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(20px, 3vw, 40px); align-items: center; }
.case-text h3 { font-size: clamp(22px, 2.4vw, 28px); letter-spacing: -0.02em; }
.case-text p { color: var(--ink-2); margin-top: 12px; max-width: 40ch; }
.facts { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 8px; }
.facts li { position: relative; padding-left: 20px; font-size: 14px; color: var(--ink-2); font-weight: 500; }
.facts li::before { content: ""; position: absolute; left: 0; top: 7px; width: 10px; height: 2px; background: var(--accent); }
.players { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.players.wide { grid-template-columns: 1fr; }
.player { position: relative; background: var(--panel); border-radius: 14px; overflow: hidden; }
.player video { width: 100%; height: 100%; object-fit: cover; display: block; background: #000; }
.player .label { position: absolute; top: 10px; left: 10px; z-index: 2; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: #fff; background: rgba(14, 14, 18, 0.7); padding: 4px 9px; border-radius: 999px; }
.player .play { position: absolute; inset: 0; z-index: 1; display: grid; place-items: center; background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.35)); border: 0; cursor: pointer; padding: 0; }
.player .play i { width: 58px; height: 58px; border-radius: 50%; background: rgba(247, 247, 244, 0.95); position: relative; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3); }
.player .play i::after { content: ""; position: absolute; left: 23px; top: 18px; border: 11px solid transparent; border-left: 17px solid var(--ink); border-right: 0; }
.player .play span { position: absolute; bottom: 12px; left: 12px; color: #fff; font-size: 12px; font-weight: 600; }
.player.playing .play { display: none; }
.case.private { outline: 2px dashed #C2410C; outline-offset: 4px; }
.case.private::after { content: "Nur lokal sichtbar, bis die Freigabe da ist"; grid-column: 1 / -1; font-size: 12px; color: #C2410C; font-weight: 600; }

/* Was er kann, was nicht */
.caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cap { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; }
.cap h3 { font-size: 16px; letter-spacing: -0.01em; }
.cap p { color: var(--ink-2); font-size: 14px; margin-top: 6px; }
.cap .tag { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.limits { margin-top: 56px; display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.limits h3 { font-size: clamp(22px, 2.4vw, 28px); letter-spacing: -0.02em; max-width: 16ch; }
.limits .soft-p { color: var(--ink-2); margin-top: 12px; max-width: 34ch; }
.limit-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.limit-list li { border-top: 1px solid var(--line); padding: 14px 0; display: grid; grid-template-columns: 18px 1fr; gap: 12px; color: var(--ink-2); font-size: 15px; }
.limit-list li:last-child { border-bottom: 1px solid var(--line); }
.limit-list li::before { content: ""; width: 10px; height: 2px; background: var(--ink-3); margin-top: 10px; }
.limit-list strong { color: var(--ink); font-weight: 600; }

/* Beweis: Screenshot, Laufprotokoll, Spurplan */
.proof-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 20px; align-items: stretch; }
.shot { margin: 0; background: var(--panel); border-radius: var(--radius); padding: 10px; display: grid; gap: 10px; align-content: start; }
.shot img { width: 100%; height: auto; border-radius: 10px; display: block; }
.shot figcaption { color: var(--panel-muted); font-size: 13px; padding: 0 6px 4px; }
.runlog { background: var(--panel); color: var(--panel-text); border-radius: var(--radius); padding: 22px 24px; display: flex; flex-direction: column; }
.runlog-head { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; font-weight: 600; color: var(--panel-muted); letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 16px; }
.runlog-date { font-weight: 500; text-transform: none; letter-spacing: 0; }
.runlog-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; flex: 1; }
.runlog-list li { display: grid; grid-template-columns: 64px 1fr; gap: 14px; padding: 9px 0; border-top: 1px solid var(--panel-line); font-size: 15px; }
.runlog-list li:first-child { border-top: 0; }
.runlog-list time { font-variant-numeric: tabular-nums; color: #8C8CFF; font-weight: 600; }
.runlog-list li.total { border-top: 1px solid rgba(255, 255, 255, 0.25); margin-top: 6px; padding-top: 14px; font-weight: 600; }
.runlog-list li.total time { color: #fff; }
.runlog-foot { color: var(--panel-muted); font-size: 13px; margin-top: 16px; }
.trackmap { margin-top: 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px clamp(16px, 3vw, 28px); }
.trackmap-head { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; font-weight: 600; margin-bottom: 16px; }
.prproj-link { color: var(--accent); text-decoration: none; font-weight: 600; }
.prproj-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.trackmap ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.trackmap li { position: relative; display: grid; grid-template-columns: 34px 112px 1fr; align-items: center; gap: 10px; height: 24px; }
.trackmap b { font-size: 12px; color: var(--ink-3); font-weight: 600; }
.trackmap span { font-size: 13px; color: var(--ink-2); }
.trackmap li::after { content: ""; grid-column: 3; height: 100%; border-radius: 5px; background: var(--bg-2); }
.trackmap i { position: absolute; left: calc(156px + (100% - 156px) * var(--x) / 100%); width: calc((100% - 156px) * var(--w) / 100%); top: 3px; bottom: 3px; border-radius: 4px; background: #D8D8E2; z-index: 1; }
.trackmap i.v { background: var(--accent); }
.trackmap i.a { background: #4F7BD9; }
.trackmap i.b { background: #7A6FD6; }
.trackmap i.g { background: #111114; }
.trackmap i.p { background: #B8B8C6; }
.trackmap i.s { background: #FF8A3D; }
.trackmap i.m { background: #6B5EA8; opacity: 0.7; }

/* Erklärvideo, lädt erst auf Klick */
.explainer { position: relative; aspect-ratio: 16 / 9; background: var(--panel); border-radius: var(--radius); overflow: hidden; display: grid; place-items: center; }
.explainer-box { display: grid; justify-items: center; gap: 14px; padding: 24px; text-align: center; }
.explainer-box .fine { color: var(--panel-muted); max-width: 36ch; }
.explainer iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.sound {
  position: absolute; right: 12px; bottom: 12px; min-height: 32px; padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.2); border-radius: 999px; background: rgba(14, 14, 18, 0.65);
  backdrop-filter: blur(8px); color: #fff; font: inherit; font-size: 12px; font-weight: 600; cursor: pointer;
}

/* Abschnitte */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(88px, 14vh, 160px) var(--gutter); }
.section h2 + * { margin-top: 56px; }
.section .lead + * { margin-top: 56px; }
.section-dark { background: var(--panel); color: var(--panel-text); }
.section-dark .section { padding-top: clamp(72px, 11vh, 130px); padding-bottom: clamp(72px, 11vh, 130px); }
.section-dark .lead, .section-dark .steps p, .section-dark .soft { color: var(--panel-muted); }
.note { color: var(--panel-muted); font-size: 15px; max-width: 46ch; margin-top: 18px; opacity: 0.8; }
.section .lead + .note { margin-top: 18px; }

.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(32px, 4vw, 56px); }
.steps li { border-top: 1px solid var(--line); padding-top: 26px; }
.section-dark .steps li { border-top-color: var(--panel-line); }
.num { display: block; color: var(--accent); font-size: 14px; font-weight: 600; margin-bottom: 18px; font-variant-numeric: tabular-nums; }
.section-dark .num { color: #8C8CFF; }
.steps p, .card p, .audience p, .faq p { color: var(--ink-2); margin-top: 12px; max-width: 34ch; }

.output { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(26px, 3vw, 40px); }
.formats { display: flex; gap: 8px; margin-top: 20px; align-items: flex-end; }
.formats i { display: block; background: var(--panel); border-radius: 4px; }
.formats .f916 { width: 18px; height: 32px; }
.formats .f45 { width: 26px; height: 32px; }
.formats .f11 { width: 32px; height: 32px; }
.formats span { font-size: 12px; color: var(--ink-3); margin-left: 6px; align-self: center; }

/* Stilisierte Premiere-Timeline (dunkel) */
.timeline { position: relative; margin-top: 20px; background: var(--panel); border-radius: var(--radius); padding: 22px clamp(16px, 3vw, 32px); display: grid; gap: 8px; overflow: hidden; color: var(--panel-text); }
.track { display: grid; grid-template-columns: 34px 1fr; align-items: center; gap: 10px; }
.tl-name { font-size: 11px; font-weight: 600; color: var(--panel-muted); letter-spacing: 0.06em; }
.lane { position: relative; height: 22px; background: rgba(255, 255, 255, 0.035); border-radius: 5px; }
.lane i { position: absolute; top: 2px; bottom: 2px; left: var(--x); width: calc(var(--w) - 0.6%); border-radius: 4px; background: #D8D8E2; transform-origin: left; }
.lane i.b { background: #7A6FD6; }
.lane i.v { background: var(--accent); }
.lane i.a { background: #4F7BD9; }
.lane i.m { background: #6B5EA8; opacity: 0.75; }
.playhead { position: absolute; top: 12px; bottom: 12px; left: calc(clamp(16px, 3vw, 32px) + 44px); width: 2px; background: #FF8A3D; box-shadow: 0 0 12px #FF8A3D; }

.audience { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); }
.audience article { border-top: 1px solid var(--line); padding-top: 26px; }

/* Referenz: dezent, ohne Namen */
.reference { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.reference h2 { font-size: clamp(26px, 3.2vw, 40px); max-width: 22ch; }
.ref-logo { height: 96px; border: 1px dashed var(--line); border-radius: 14px; display: grid; place-items: center; color: var(--ink-3); font-size: 13px; }

/* FAQ */
.faq { display: grid; gap: 0; max-width: 760px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 0; font-size: 19px; font-weight: 600; letter-spacing: -0.01em; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--ink-3); font-weight: 400; font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 24px; margin-top: 0; max-width: 60ch; }

/* Demo: Termin plus Formular */
.demo-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(28px, 4vw, 56px); align-items: start; margin-top: 56px; }
.cal { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(26px, 3vw, 40px); }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin: 22px 0 26px; }
.cal-grid i { aspect-ratio: 1; border-radius: 8px; background: var(--bg-2); }
.cal-grid i.free { background: var(--accent-soft); box-shadow: 0 0 0 1px rgba(61, 61, 217, 0.25) inset; }
.cal-grid i.sel { background: var(--accent); }
.cal p, .form-card p.hint { color: var(--ink-2); margin-top: 10px; }
.cal .btn { margin-top: 6px; }
.form-card { background: transparent; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(26px, 3vw, 40px); }
.form { display: grid; gap: 16px; margin-top: 22px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink-2); }
.opt { font-weight: 400; opacity: 0.7; }
input, textarea, select {
  width: 100%; font: inherit; font-size: 16px; color: var(--ink); background: #fff;
  border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px; transition: border-color 0.2s;
}
select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-2) 50%), linear-gradient(135deg, var(--ink-2) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 38px; }
textarea { resize: vertical; min-height: 90px; }
input::placeholder, textarea::placeholder { color: var(--ink-3); }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
input.invalid, select.invalid { border-color: #D9443D; }
.next { margin-top: 4px; padding: 18px 20px; border-radius: 14px; background: var(--accent-soft); display: grid; gap: 14px; justify-items: start; }
.next p { color: var(--ink-2); }
.next strong { color: var(--ink); font-weight: 600; }
.demo-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 26px; }
.demo-steps li { display: grid; grid-template-columns: 36px 1fr; gap: 14px; align-items: start; }
.demo-steps .num { margin: 0; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--ink); font-size: 14px; }
.demo-steps h3 { font-size: 19px; }
.demo-steps p { color: var(--ink-2); margin-top: 6px; max-width: 38ch; }
.demo .alt { margin-top: 36px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.fine { font-size: 13px; color: var(--ink-3); }
.fine a { color: var(--ink-2); }
.form .btn { justify-self: start; margin-top: 4px; }
.status { min-height: 1.5em; font-size: 15px; color: var(--ink-2); }
.status.ok { color: var(--ink); }
.status.err { color: #D9443D; }
.alt { margin-top: 40px; color: var(--ink-2); }
.alt a { color: var(--ink); text-underline-offset: 4px; }

/* Footer */
.footer { max-width: var(--max); margin: 0 auto; padding: 32px var(--gutter) 48px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--ink-3); font-size: 14px; }
.footer nav { display: flex; gap: 24px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--ink); }

/* Rechtstexte */
.legal { max-width: 720px; margin: 0 auto; padding: clamp(64px, 10vh, 120px) var(--gutter); }
.legal h1 { font-size: clamp(36px, 5vw, 52px); margin-bottom: 40px; }
.legal h2 { font-size: 20px; max-width: none; margin: 40px 0 12px; }
.legal p, .legal li { color: var(--ink-2); }
.legal p + p { margin-top: 12px; }
.legal .todo { color: #C2410C; }

/* Schrittweises Einblenden (nur mit JS, sonst ist alles sichtbar) */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1); transition-delay: var(--d, 0s); }
.js [data-reveal].in { opacity: 1; transform: none; }
.js .timeline .lane i { transform: scaleX(0); transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); transition-delay: var(--td, 0s); }
.js .timeline.in .lane i, .js .in .timeline .lane i, .js .in .mini-timeline .lane i { transform: scaleX(1); }
.js .mini-timeline .lane i { transform: scaleX(0); transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); transition-delay: var(--td, 0s); }
.js .timeline .playhead { opacity: 0; }
.js .timeline.in .playhead { opacity: 1; animation: play 7s linear 1.6s infinite; }
@keyframes play { from { left: calc(clamp(16px, 3vw, 32px) + 44px); } to { left: calc(100% - clamp(16px, 3vw, 32px)); } }

/* Handy */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; min-height: 0; padding-top: 48px; gap: 56px; }
  .monitor { width: min(100%, 320px); }
  .steps, .output, .audience, .reference, .demo-grid { grid-template-columns: 1fr; }
  .steps { gap: 40px; }
  .band-inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .band-side, .band-side:last-child { justify-self: center; text-align: center; max-width: 30ch; }
  .band-side .glyph, .band-side:last-child .glyph { margin: 0 auto; }
  .band .screen { width: min(100%, 260px); }
  .stack { width: min(100%, 300px); margin: 0 auto; padding-bottom: 64px; }
  .prj-card { left: -12px; width: 230px; }
  .pipeline { grid-template-columns: 1fr; }
  .arrow { width: 2px; height: 28px; justify-self: center; background: var(--line); }
  .arrow::after { right: -4px; top: auto; bottom: -1px; border: 5px solid transparent; border-top: 7px solid var(--ink-3); }
  .ways, .three, .preset-grid, .proof-grid, .limits, .case { grid-template-columns: 1fr; }
  .players { max-width: 420px; }
  .players.wide { max-width: none; }
  .caps { grid-template-columns: 1fr 1fr; }
  .trackmap li { grid-template-columns: 30px 90px 1fr; }
  .trackmap i { left: calc(130px + (100% - 130px) * var(--x) / 100%); width: calc((100% - 130px) * var(--w) / 100%); }
  .loop { grid-template-columns: 1fr; gap: 10px; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .caps { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; }
  .form .btn, .cal .btn { justify-self: stretch; width: 100%; }
  .hero-cta { gap: 22px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .section h2 + * { margin-top: 44px; }
  .nav .btn-small { padding: 0 14px; }
  .raw-grid { grid-template-columns: repeat(3, 1fr); }
}

.static *, .static *::before, .static *::after { transition: none !important; animation: none !important; }
.static .timeline .playhead { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .js .timeline .lane i, .js .mini-timeline .lane i { transform: none; }
  .js .timeline .playhead { opacity: 1; }
}