/* Freuonix — Website. Dunkle Bühne, Mint aus dem Logo (#3ed69d), drei selbst gehostete Schriften
   (keine Google-Fonts-Abrufe: DSB-Entscheidung 2022), keine Cookies, keine Drittdienste.

   Kontrast: Mint auf #080c10 hat ~11:1, der Fließtext (#c6d0d6) ~12:1, gedämpfter Text (#8a97a1)
   noch 5,6:1 — alles WCAG AA, das Gedämpfte auch für Kleingedrucktes. Mint wird nie als Fläche
   unter hellem Text verwendet; auf den Mint-Knöpfen steht dunkler Text (#04110b, ~10:1). */

@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 300 700; font-display: swap; src: url("/assets/fonts/space-grotesk-latin.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("/assets/fonts/inter-latin.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 100 800; font-display: swap; src: url("/assets/fonts/jetbrains-mono-latin.woff2") format("woff2"); }

:root {
  --mint: #3ed69d;
  --mint-soft: #7fe6c0;
  --mint-dim: rgba(62, 214, 157, .14);
  --mint-line: rgba(62, 214, 157, .32);
  --violet: #8b7cff;
  --bg: #080c10;
  --bg-2: #0c1218;
  --bg-3: #111a22;
  --panel: rgba(255, 255, 255, .035);
  --panel-strong: rgba(255, 255, 255, .06);
  --line: rgba(255, 255, 255, .09);
  --line-strong: rgba(255, 255, 255, .16);
  --ink: #eef3f6;
  --ink-body: #c6d0d6;
  --ink-mute: #8a97a1;
  --on-mint: #04110b;
  --radius: 18px;
  --radius-sm: 10px;
  --wrap: 1200px;
  --head: "Space Grotesk", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; background: var(--bg); }
body {
  margin: 0; background: var(--bg); color: var(--ink-body);
  font-family: var(--body); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, canvas { max-width: 100%; display: block; }
img { height: auto; }
a { color: var(--mint); text-decoration: none; }
a:hover { color: var(--mint-soft); }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
strong { color: var(--ink); font-weight: 600; }
::selection { background: var(--mint); color: var(--on-mint); }

h1, h2, h3, h4 { font-family: var(--head); color: var(--ink); line-height: 1.08; letter-spacing: -.025em; margin: 0 0 .5em; font-weight: 600; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.15rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.25rem; letter-spacing: -.01em; }
.eyebrow {
  font-family: var(--mono); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--mint); margin: 0 0 1rem; display: flex; align-items: center; gap: .6rem;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--mint); opacity: .8; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--ink-body); max-width: 60ch; }
.mute { color: var(--ink-mute); }
.hl { color: var(--mint); }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100% - 32px); }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--mint); color: var(--on-mint); padding: .5rem 1rem; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; border-radius: 4px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .8rem 1.35rem; border-radius: 999px; font-weight: 600; font-size: .98rem;
  border: 1px solid transparent; cursor: pointer; font-family: var(--body);
  transition: transform .25s var(--ease), background .25s, border-color .25s, color .25s, box-shadow .25s;
  white-space: nowrap;
}
.btn--primary { background: var(--mint); color: var(--on-mint); box-shadow: 0 0 0 0 rgba(62, 214, 157, 0); }
.btn--primary:hover { background: var(--mint-soft); color: var(--on-mint); transform: translateY(-1px); box-shadow: 0 10px 30px -10px rgba(62, 214, 157, .55); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--mint); color: var(--mint); transform: translateY(-1px); }
.btn--lg { padding: 1rem 1.7rem; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(8, 12, 16, .72); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.brand img { height: 26px; width: auto; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a { color: var(--ink-body); font-weight: 500; font-size: .96rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--mint); }
.nav .btn { padding: .6rem 1.1rem; font-size: .92rem; }
.nav .btn--primary, .nav .btn--primary:hover { color: var(--on-mint); }
.navtoggle { display: none; background: none; border: 1px solid var(--line-strong); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; padding: 10px; flex-direction: column; justify-content: space-between; }
.navtoggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s, opacity .25s; }
.navtoggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
.navtoggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navtoggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; isolation: isolate; min-height: calc(100vh - 72px); display: flex; align-items: center; }
.hero__bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; }
.hero__bg-fallback {
  position: absolute; inset: 0; z-index: -3;
  background:
    radial-gradient(60% 50% at 70% 40%, rgba(62, 214, 157, .18), transparent 70%),
    radial-gradient(40% 40% at 20% 80%, rgba(139, 124, 255, .12), transparent 70%),
    var(--bg);
}
.hero__grain { position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .35; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.hero__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center; padding: 4rem 0 3rem; }
.hero__text h1 { margin-bottom: 1.2rem; }
.hero__text .lead { margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2.4rem; }
.hero__scene { position: relative; aspect-ratio: 1 / 1; max-height: 640px; width: 100%; }
.hero__scene canvas { width: 100%; height: 100%; }
.hero__scene .scene-label { position: absolute; left: 0; bottom: 0; font-family: var(--mono); font-size: .72rem; color: var(--ink-mute); letter-spacing: .08em; text-transform: uppercase; }
.scene-label i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); margin-right: .5rem; box-shadow: 0 0 12px var(--mint); animation: pulse 2.2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

/* Tech-Laufband unter dem Hero */
.ticker { border-block: 1px solid var(--line); overflow: hidden; background: var(--bg-2); }
.ticker__track { display: flex; gap: 3rem; width: max-content; padding: .9rem 0; animation: ticker 40s linear infinite; }
.ticker span { font-family: var(--mono); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); white-space: nowrap; }
.ticker span::before { content: "◆"; color: var(--mint); margin-right: 3rem; font-size: .55rem; vertical-align: middle; }
@keyframes ticker { to { transform: translateX(-50%); } }
.ticker:hover .ticker__track { animation-play-state: paused; }

/* ---------- Sections ---------- */
.section { padding: clamp(4rem, 8vw, 7rem) 0; position: relative; }
.section--tint { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.section__head { max-width: 760px; margin-bottom: 3rem; }
.section__head .lead { margin-top: .6rem; }

/* Reveal beim Scrollen — ohne JS oder mit reduzierter Bewegung sofort sichtbar */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in, html.no-js .reveal { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }

/* ---------- Schwerpunkte (Feature cards) ---------- */
.focus { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.focus__card {
  position: relative; display: flex; flex-direction: column; gap: 1rem; padding: 2.2rem;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel);
  overflow: hidden; color: var(--ink-body); min-height: 420px;
  transition: border-color .3s, transform .35s var(--ease), background .3s;
}
.focus__card::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .35s;
  background: linear-gradient(135deg, var(--mint), transparent 45%, transparent 55%, var(--violet)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.focus__card:hover { transform: translateY(-4px); background: var(--panel-strong); color: var(--ink-body); }
.focus__card:hover::before { opacity: 1; }
.focus__card h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin: 0; }
.focus__card p { margin: 0; }
.focus__card .btn { align-self: flex-start; margin-top: auto; }
.focus__art { height: 150px; margin: -.5rem 0 .5rem; }
.focus__art svg { width: 100%; height: 100%; overflow: visible; }
.focus__tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag { font-family: var(--mono); font-size: .72rem; letter-spacing: .06em; color: var(--mint); background: var(--mint-dim); border: 1px solid var(--mint-line); padding: .25rem .6rem; border-radius: 999px; }

/* ---------- Leistungen ---------- */
.grid { display: grid; gap: 1.2rem; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); padding: 1.8rem; transition: border-color .3s, background .3s; }
.card:hover { border-color: var(--line-strong); background: var(--panel-strong); }
.card h3 { margin-bottom: .6rem; }
.card ul { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: .55rem; }
.card li { position: relative; padding-left: 1.3rem; font-size: .96rem; }
.card li::before { content: ""; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 10px rgba(62, 214, 157, .6); }
.card__num { font-family: var(--mono); color: var(--mint); font-size: .8rem; letter-spacing: .1em; margin-bottom: 1rem; display: block; }
.card__icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--mint-dim); border: 1px solid var(--mint-line); margin-bottom: 1.2rem; color: var(--mint); }
.card__icon svg { width: 22px; height: 22px; }

/* ---------- Prinzipien ---------- */
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.principles > div { padding: 1.8rem; border-right: 1px solid var(--line); }
.principles > div:last-child { border-right: 0; }
.principles h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.principles p { font-size: .95rem; color: var(--ink-mute); margin: 0; }
.principles .k { font-family: var(--head); font-size: 2.2rem; color: var(--mint); letter-spacing: -.03em; line-height: 1; margin-bottom: .6rem; }

/* ---------- Ablauf / Timeline ---------- */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.step { position: relative; padding: 1.6rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--mono); color: var(--mint); font-size: .8rem; letter-spacing: .1em; display: block; margin-bottom: .8rem; }
.step h3 { font-size: 1.1rem; }
.step p { font-size: .95rem; margin: 0; color: var(--ink-mute); }
.step .dur { font-family: var(--mono); font-size: .72rem; color: var(--ink-mute); display: block; margin-top: .9rem; letter-spacing: .06em; }

/* ---------- Split (Über, Produkt) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
.split__media { margin: 0; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-3); overflow: hidden; position: relative; aspect-ratio: 4 / 3; }
.split__media svg { width: 100%; height: 100%; }
.quote { border-left: 2px solid var(--mint); padding-left: 1.2rem; font-family: var(--head); font-size: 1.3rem; color: var(--ink); margin: 1.6rem 0; line-height: 1.35; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1.4rem; margin-top: 1.6rem; }
.facts div { display: grid; gap: .1rem; }
.facts b { font-family: var(--head); font-size: 1.7rem; color: var(--mint); letter-spacing: -.03em; }
.facts div > span { font-size: .85rem; color: var(--ink-mute); }
.facts b span { font: inherit; color: inherit; }

/* Terminal-Panel */
.term { font-family: var(--mono); font-size: .82rem; line-height: 1.7; color: var(--ink-body); background: #060a0d; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.term__bar { display: flex; gap: .4rem; padding: .7rem 1rem; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.term__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.term__bar i:first-child { background: var(--mint); }
.term pre { margin: 0; padding: 1.2rem 1.3rem; white-space: pre-wrap; word-break: break-word; }
.term .c { color: var(--ink-mute); }
.term .g { color: var(--mint); }
.term .v { color: var(--violet); }
.term .k { color: var(--ink); }
.term .cursor { display: inline-block; width: .55em; height: 1.05em; background: var(--mint); vertical-align: -0.15em; animation: pulse 1s steps(2) infinite; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .6rem; max-width: 860px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--panel); }
.faq summary { cursor: pointer; padding: 1.1rem 1.3rem; font-weight: 600; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--mint); font-size: 1.3rem; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 1.3rem 1.2rem; color: var(--ink-body); }
.faq details > div p:last-child { margin: 0; }

/* ---------- Kontakt ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact__lines { display: grid; gap: .9rem; margin: 1.5rem 0; font-size: 1.02rem; }
.contact__lines a, .contact__lines span { display: flex; gap: .8rem; align-items: center; color: var(--ink); }
.contact__lines svg { width: 20px; height: 20px; color: var(--mint); flex: none; }
.form { display: grid; gap: .9rem; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.form label { display: grid; gap: .35rem; font-size: .88rem; color: var(--ink-mute); }
.form input, .form textarea, .form select {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: rgba(0, 0, 0, .35);
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm); padding: .75rem .9rem;
}
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--mint); box-shadow: 0 0 0 3px var(--mint-dim); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form .check { display: flex; gap: .6rem; align-items: flex-start; font-size: .86rem; }
.form .check input { width: auto; margin-top: .25rem; }
.formstatus { font-size: .9rem; margin: 0; min-height: 1.4em; }
.formstatus.ok { color: var(--mint); }
.formstatus.err { color: #ff8a8a; }

/* ---------- Unterseiten ---------- */
.page-hero { padding: clamp(4rem, 8vw, 6rem) 0 clamp(2rem, 4vw, 3rem); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 60% at 80% 20%, rgba(62, 214, 157, .14), transparent 70%); }
.page-hero h1 { font-size: clamp(2.2rem, 5.2vw, 3.8rem); max-width: 18ch; }
.crumbs { font-family: var(--mono); font-size: .75rem; color: var(--ink-mute); letter-spacing: .06em; margin-bottom: 1.6rem; }
.crumbs a { color: var(--ink-mute); }
.crumbs a:hover { color: var(--mint); }
.prose { max-width: 72ch; }
.prose h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-top: 2.4rem; }
.prose h3 { margin-top: 1.6rem; }
.prose ul { display: grid; gap: .4rem; }
.callout { border: 1px solid var(--mint-line); background: var(--mint-dim); border-radius: var(--radius); padding: 1.4rem 1.6rem; margin: 2rem 0; }
.callout p:last-child { margin: 0; }
.legal h2 { font-size: 1.25rem; margin-top: 2rem; }
.legal p { max-width: 72ch; }

/* Animierter Ablauf (Agentic Rollouts) */
.flow { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); padding: 1.5rem; margin: 2.5rem 0; }
.flow svg { width: 100%; height: auto; overflow: visible; }
.flow .lane { stroke: var(--line-strong); stroke-width: 1.5; fill: none; }
.flow .lane--live { stroke: var(--mint); stroke-dasharray: 6 10; animation: dash 1.6s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -32; } }
.flow .node { fill: var(--bg-3); stroke: var(--line-strong); stroke-width: 1.5; }
.flow .node--on { stroke: var(--mint); }
.flow text { font-family: var(--mono); font-size: 11px; fill: var(--ink-body); letter-spacing: .06em; }
.flow .lbl { fill: var(--ink); font-family: var(--head); font-size: 14px; letter-spacing: 0; }
.flow .gate { fill: none; stroke: var(--violet); stroke-width: 1.5; stroke-dasharray: 3 4; }
.flow .dot { fill: var(--mint); filter: drop-shadow(0 0 6px var(--mint)); }

/* Orbit (AI-Partner) */
.orbit { position: relative; aspect-ratio: 1; max-width: 520px; margin: 2rem auto; }
.orbit svg { width: 100%; height: 100%; overflow: visible; }
.orbit .ring { fill: none; stroke: var(--line-strong); stroke-width: 1; }
.orbit .ring--a { stroke: var(--mint-line); }
.orbit .spin { transform-origin: 250px 250px; animation: spin 28s linear infinite; }
.orbit .spin--rev { animation-direction: reverse; animation-duration: 40s; }
.orbit .sat { fill: var(--bg-3); stroke: var(--mint); stroke-width: 1.5; }
.orbit .sat--v { stroke: var(--violet); }
.orbit text { font-family: var(--mono); font-size: 10.5px; fill: var(--ink-body); letter-spacing: .06em; text-anchor: middle; }
.orbit .core { fill: var(--mint); filter: drop-shadow(0 0 18px rgba(62, 214, 157, .8)); }
.orbit .core-lbl { fill: var(--on-mint); font-family: var(--head); font-weight: 600; font-size: 13px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Vergleichstabelle */
.compare { width: 100%; border-collapse: collapse; margin: 1.5rem 0 2.5rem; font-size: .95rem; }
.compare th, .compare td { text-align: left; padding: .85rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare th { font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); font-weight: 500; }
.compare td:first-child { color: var(--ink); font-weight: 500; }
.compare .yes { color: var(--mint); }

/* ---------- CTA-Band ---------- */
.cta { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--mint-line); padding: clamp(2.2rem, 5vw, 4rem); text-align: center;
  background: radial-gradient(70% 120% at 50% 120%, rgba(62, 214, 157, .22), transparent 60%), var(--bg-2); }
.cta h2 { max-width: 20ch; margin-inline: auto; }
.cta p { max-width: 55ch; margin-inline: auto; }
.cta .hero__actions { justify-content: center; margin: 1.6rem 0 0; }


/* ---------- Dezente Animationen der Grafiken ----------
   Alles CSS (Keyframes) oder SVG-Laufpunkte (animateMotion); langsam und leise, damit es nicht
   vom Text ablenkt. Bei „Bewegung reduzieren" steht alles still (unten), die SMIL-Laufpunkte hält
   app.js dann per pauseAnimations() an. */
.a-breathe, .a-pulse, .a-float, .a-sweep, .a-spin-slow, .a-tilt { transform-box: fill-box; transform-origin: center; }
.a-breathe { animation: breathe 6s ease-in-out infinite; }
.a-breathe--late { animation-delay: -3s; }
.a-pulse { animation: nodepulse 2.6s ease-in-out infinite; }
.a-float { animation: floaty 7s ease-in-out infinite; }
.a-sweep { animation: sweep 14s linear infinite; }
.a-spin-slow { animation: spin 60s linear infinite; }
.a-dash { animation: dash 2.4s linear infinite; }
.a-dash--slow { animation: dash 6s linear infinite; }
.a-ring { animation: ring 3s ease-out infinite; transform-box: fill-box; transform-origin: center; }
.a-blink { animation: pulse 2.2s ease-in-out infinite; }
.a-blink--late { animation-delay: -1.1s; }
.a-drift { animation: drift 18s ease-in-out infinite alternate; }
@keyframes breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.045); } }
@keyframes nodepulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.35); opacity: .75; } }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes sweep { to { transform: rotate(360deg); } }
@keyframes ring { 0% { transform: scale(.4); opacity: .9; } 100% { transform: scale(3.2); opacity: 0; } }
@keyframes drift { from { transform: translateX(0); } to { transform: translateX(-20px); } }
.cta::before { content: ""; position: absolute; inset: -40% -20%; z-index: 0; pointer-events: none;
  background: radial-gradient(35% 45% at 30% 60%, rgba(62, 214, 157, .16), transparent 70%), radial-gradient(30% 40% at 75% 40%, rgba(139, 124, 255, .12), transparent 70%);
  animation: ctaglow 16s ease-in-out infinite alternate; }
.cta > * { position: relative; z-index: 1; }
@keyframes ctaglow { from { transform: translate(-4%, 0) scale(1); } to { transform: translate(4%, 3%) scale(1.08); } }
.orbit .core { animation: corepulse 4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes corepulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
.flow .node--on { animation: nodeglow 3s ease-in-out infinite; }
@keyframes nodeglow { 0%, 100% { stroke-opacity: 1; } 50% { stroke-opacity: .45; } }
.flow .gate { animation: dash 5s linear infinite; }


/* ---------- Hover: Spotlight, Neigung, Magnet ----------
   Karten bekommen unter dem Cursor einen Lichtfleck (--mx/--my aus app.js) und neigen sich leicht
   (--rx/--ry); Knöpfe folgen dem Cursor ein Stück und bekommen einen Glanz. Nur mit echtem
   Mauszeiger (hover: hover), auf dem Handy passiert nichts davon. */
@media (hover: hover) and (pointer: fine) {
  [data-tilt] { position: relative; transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
    transition: transform .35s var(--ease), border-color .3s, background .3s, box-shadow .35s; will-change: transform; }
  [data-tilt]::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .35s;
    background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 50%), rgba(62, 214, 157, .16), transparent 60%); }
  [data-tilt]:hover::after { opacity: 1; }
  [data-tilt]:hover { border-color: var(--mint-line); box-shadow: 0 24px 60px -30px rgba(62, 214, 157, .35); }
  [data-tilt] > * { position: relative; z-index: 1; }
  .focus__card[data-tilt]::before { z-index: 2; }

  .card:hover .card__icon { transform: rotate(-6deg) scale(1.08); background: rgba(62, 214, 157, .22); box-shadow: 0 0 24px rgba(62, 214, 157, .35); }
  .card__icon { transition: transform .35s var(--ease), background .3s, box-shadow .3s; }
  .card li::before { transition: transform .25s var(--ease), box-shadow .25s; }
  .card li:hover::before { transform: scale(1.5); box-shadow: 0 0 14px rgba(62, 214, 157, .9); }

  .focus__art { transition: transform .5s var(--ease), filter .5s; }
  .focus__card:hover .focus__art { transform: scale(1.06); filter: drop-shadow(0 0 14px rgba(62, 214, 157, .45)); }
  .focus__card:hover .a-dash { animation-duration: .7s; }
  .focus__card:hover .a-pulse { animation-duration: 1s; }
  .focus__card:hover .a-ring { animation-duration: 1.2s; }
  .focus__card:hover .a-breathe { animation-duration: 2.4s; }
  .tag { transition: background .25s, color .25s, transform .25s var(--ease); }
  .tag:hover { background: var(--mint); color: var(--on-mint); transform: translateY(-2px); }

  .principles > div { transition: background .3s; position: relative; }
  .principles > div:hover { background: var(--mint-dim); }
  .principles .k { transition: transform .35s var(--ease), color .3s; transform-origin: left bottom; }
  .principles > div:hover .k { transform: scale(1.18); }

  .step { transition: transform .35s var(--ease), border-color .3s, background .3s; }
  .step:hover { transform: translateY(-5px); border-color: var(--mint-line); background: var(--panel-strong); }
  .step::before { transition: letter-spacing .3s, color .3s; }
  .step:hover::before { letter-spacing: .3em; }

  .split__media[data-tilt]:hover .a-sweep { animation-duration: 4s; }
  .split__media[data-tilt]:hover .a-float { animation-duration: 3s; }

  .nav a:not(.btn) { position: relative; }
  .nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--mint); border-radius: 2px;
    transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
  .nav a:not(.btn):hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }

  .btn { position: relative; overflow: hidden; }
  .btn::after { content: ""; position: absolute; top: -50%; bottom: -50%; left: -30%; width: 40%; pointer-events: none;
    background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, .45) 50%, transparent 80%); transform: translateX(-120%) skewX(-15deg); opacity: 0; }
  .btn:hover::after { animation: shine .9s var(--ease) forwards; }
  .btn--ghost::after { background: linear-gradient(100deg, transparent 20%, rgba(62, 214, 157, .35) 50%, transparent 80%); }
  .btn > * { position: relative; z-index: 1; }
  @keyframes shine { 0% { transform: translateX(-120%) skewX(-15deg); opacity: 1; } 100% { transform: translateX(420%) skewX(-15deg); opacity: 0; } }
  [data-magnet] { transition: transform .25s var(--ease), background .25s, border-color .25s, color .25s, box-shadow .25s; }

  .faq summary { transition: padding-left .3s var(--ease), color .25s; }
  .faq summary:hover { padding-left: 1.7rem; color: var(--mint); }
  .faq summary::after { transition: transform .3s var(--ease), text-shadow .3s; }
  .faq summary:hover::after { text-shadow: 0 0 12px var(--mint); }
  .faq details { transition: border-color .3s, background .3s; }
  .faq details:hover { border-color: var(--mint-line); background: var(--panel-strong); }

  .ticker span { transition: color .3s; }
  .ticker span:hover { color: var(--mint); }

  .contact__lines a svg, .contact__lines span svg { transition: transform .3s var(--ease), filter .3s; }
  .contact__lines a:hover svg { transform: translateX(4px) scale(1.15); filter: drop-shadow(0 0 8px rgba(62, 214, 157, .8)); }
  .contact__lines a:hover { color: var(--mint); }

  .footer nav a { transition: transform .25s var(--ease), color .25s; display: inline-block; }
  .footer nav a:hover { transform: translateX(4px); }

  .compare tbody tr { transition: background .25s; }
  .compare tbody tr:hover { background: var(--mint-dim); }
  .compare tbody tr:hover td:first-child { color: var(--mint); }

  .orbit .sat { transition: transform .3s var(--ease), fill .3s; transform-box: fill-box; transform-origin: center; }
  .orbit g:hover > .sat { transform: scale(1.25); fill: var(--mint-dim); }
  .hero__scene { cursor: crosshair; }
}

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 3.5rem 0 2rem; background: var(--bg-2); font-size: .92rem; }
.footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.footer img { height: 22px; width: auto; margin-bottom: 1rem; opacity: .95; }
.footer nav { display: grid; gap: .5rem; align-content: start; }
.footer nav a { color: var(--ink-body); }
.footer nav a:hover { color: var(--mint); }
.footer h4 { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: .9rem; font-weight: 500; }
.footer__bottom { margin-top: 2.5rem; padding-top: 1.4rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; color: var(--ink-mute); font-size: .82rem; }
.footer p { color: var(--ink-mute); }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero__inner { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 2.5rem; }
  .hero { min-height: 0; }
  .hero__scene { max-height: 420px; aspect-ratio: 4 / 3; order: -1; }
  .grid--3, .grid--4, .steps { grid-template-columns: 1fr 1fr; }
  .principles { grid-template-columns: 1fr 1fr; }
  .principles > div:nth-child(2n) { border-right: 0; }
  .principles > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .split, .contact { grid-template-columns: 1fr; gap: 2rem; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav { position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg-2); border-bottom: 1px solid var(--line); padding: .5rem 16px 1rem; display: none; }
  .nav[data-open="true"] { display: flex; }
  .nav a { padding: .8rem 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: .8rem; border-bottom: 0; justify-content: center; }
  .navtoggle { display: flex; }
  .focus { grid-template-columns: 1fr; }
  .focus__card { min-height: 0; padding: 1.6rem; }
  .grid--3, .grid--4, .steps { grid-template-columns: 1fr; }
  .principles { grid-template-columns: 1fr; }
  .principles > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .principles > div:last-child { border-bottom: 0; }
  .form .row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__scene { aspect-ratio: 1; max-height: 340px; }
  .hero__actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker__track, .orbit .spin, .flow .lane--live, .scene-label i, .term .cursor,
  .a-breathe, .a-pulse, .a-float, .a-sweep, .a-spin-slow, .a-dash, .a-dash--slow, .a-ring, .a-blink, .a-drift, .cta::before, .orbit .core, .flow .node--on, .flow .gate { animation: none; }
  [data-tilt] { transform: none !important; }
  .btn:hover::after { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .focus__card { transition: none; }
}